Abstract

The connector is for wire-to-board connections and, by mating with a partner connector, connects a plurality of coaxial cables used in high-frequency signal transmission and a circuit board. The connector comprises: a plurality of first contacts that are connected to the internal conductor in each of the plurality of coaxial cables, respectively; and a second contact that is connected to ground which is a reference potential. The second contact has a shielding section disposed between the plurality of first contacts. The shielding section includes two inter-connection shielding plates provided between adjacent first contact signal line connections, so as to be orthogonal to the direction in which the signal line connections face.

IPC Classes  ?

• H01R 24/50 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]

Abstract

A shell grounding structure of electrical connector includes: a board-end connector including a housing with a docking space, conductive terminals pierced on both sides of the docking space, and a metal shell assembled on the housing; and a wire-end connector including a holder base with a bottom inserting portion combined with the docking space, contact terminals piercing the inserting portion in contact with the respective conductive terminals and connected with respective electrical cables, and a shielding shell having a cable opening for the cables to be exposed and a hooking plate provided with resisting elastic pieces extending toward the metal shell and forming contact.

IPC Classes  ?

• H01R 13/6582 - Shield structure with resilient means for engaging mating connector
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/502 - BasesCases composed of different pieces
• H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only
• H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members

Abstract

A connector set and a connector capable of meeting requirements for wiring in an information device such as a server and, in particular, enhancing a high-speed transmission characteristic are provided. The connector set includes: a first connector; and a counterpart second connector capable of being mated with the first connector, in which the first connector includes: a signal contact connected to a signal line; a ground contact connected to ground; and a flat ground plate connected to the ground, the signal contact includes a plurality of first signal contacts disposed to face a first main surface of the flat ground plate, the ground contact includes a first ground contact disposed between adjacent ones of the plurality of first signal contacts, and the first ground contact makes direct contact with the first main surface of the flat ground plate.

IPC Classes  ?

• H01R 12/77 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
• H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
• H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]

Abstract

A plug connector buckle press release mechanism includes connector including a base block assembled with a cover shell and provided with a docking portion at the front, two positioning portions at two opposite sides and a limiting space in each positioning portion and a mating terminal set mounted in the base block, and buckle assembly includes a connecting portion positioned on base block and two elastic arms respectively located in the limiting spaces of the positioning portions, each elastic arm having a pressing portion exposed to the cover shell and a buckle portion exposed to said cover shell. When the pressing portions are pressed, the elastic arms will elastically deflect inward by a distance with the pressing portions as the axis, thereby forming a locked or unlocked state. A socket connector matching up with the plug connector buckle press release mechanism is also provided.

IPC Classes  ?

• H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
• H01R 13/627 - Snap-action fastening

Abstract

A plug connector and a matching socket connector are disclosed. When the plug connector is inserted into the socket connector to form an electrical connection, the two resisting elastic pieces of the plug connector buckle release mechanism press upward against the inner side of the casing of the plug connector, and the hook portions of the two arms of the plug connector buckle release mechanism are forced to snap into the hook holes of the socket connector to form positioning. When unlocking, pull the pull strap of the plug connector buckle release mechanism to elastically deform two elastic portions, and the resisting elastic pieces elastically are deformed to link the hook portions to move downward and escape from the hook holes. This achieves the effect of the plug connector forming a stable connection with the socket connector and ensuring reliable movement.

IPC Classes  ?

• H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only
• H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures

Abstract

A plug connector buckle release mechanism and the matching socket connector are disclosed. When the plug connector is inserted into the socket connector to form an electrical connection, hook portions of two arms of the plug connector buckle release mechanism are snapped into respective positioning snap holes of the socket connector to form positioning. When unlocking, pull the pull strap of the plug connector buckle release mechanism to elastically deform two elastic members, causing the stepped push portions of the two arms to resist the push portions of the casing of the plug connector buckle release mechanism to elastically deflect downwards. At this time, the hook portions are detached from the positioning snap holes and lowered into respective through holes of the casing, so that the connector of the plug connector buckle release mechanism can be easily detached from the electrical connection of the socket connector.

IPC Classes  ?

• H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only
• H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
• H01R 13/506 - BasesCases composed of different pieces assembled by snap action of the parts
• H01R 13/627 - Snap-action fastening

Abstract

The invention discloses an electrical plug connector snap release structure, which includes a plug connector, a sliding seat, a draw belt and a buckle assembly, and a matching electrical socket connector. When the plug connector is docked with the socket connector, each supporting spring leaf of the buckle assembly supports down to the holder base of the plug connector, so that the support arms of the buckle assembly force the hook portions thereof to hook in the respective hook holes of the socket connector. When pressing the pressing surface of the buckle assembly or when the draw belt is driven to pull the sliding seat, the supporting spring leaves are elastically deformed and the hook portions are disengaged from the hook holes, allowing the plug connector to be easily disconnected from the socket connector.

IPC Classes  ?

• H01R 13/635 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only by mechanical pressure, e.g. spring force
• H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures

Abstract

A combination of electrical plug connector and matching electrical socket connector includes a plug connector, a sliding seat, a buckle assembly, a draw belt, and a socket connector. When the plug connector is docked with the socket connector, the supporting spring leaves of the buckle assembly support down to the holder base of the plug connector, so that the hook portions of the buckle assembly are hooked in the hook holes of the socket connector. When pressing the buckle assembly or pulling the draw belt, the supporting spring leaves are elastically deformed, and the hook portions are disengaged from the hook holes for separation between the plug connector and the socket connector. An insulating colloid is formed on the holder base to fix the circuit board of the plug connector, thereby firmly combining the plug connector with the holder base.

IPC Classes  ?

• H01R 24/62 - Sliding engagements with one side only, e.g. modular jack coupling devices
• H01R 12/70 - Coupling devices
• H01R 13/05 - Resilient pins or blades
• H01R 13/11 - Resilient sockets
• H01R 13/15 - Pins, blades or sockets having separate spring member for producing or increasing contact pressure
• H01R 13/405 - Securing in non-demountable manner, e.g. moulding, riveting
• H01R 13/627 - Snap-action fastening

Abstract

The connector is a wire-to-board connector for connecting, through mating with a partner connector mounted on a circuit board, the circuit board to one or more connection target cables that have a first electroconduction path used for transmitting high-frequency signals, a second electroconduction path used for shielding, and a plurality of third electroconduction paths. The connector is provided with a first contact connected to the first electroconduction path, a second contact connected to the second electroconduction path, third contacts connected to the third electroconduction paths, and an insulator. The second contact has an inter-contact shielding section arranged between a first contact section and third contact sections. The first contact section and the inter-contact shielding section are arranged on both sides, in the pitch direction, of a plurality of third contact sections. The inter-contact shielding section is arranged between the first contact section and the third contact sections.

IPC Classes  ?

• H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
• H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts

Abstract

A locking mechanism with which it is possible to ensure sufficient locking strength without compromising workability of a mating operation and a removal operation for a mating unit (for example, a connector set) comprising a first structure and a second structure, and a connector set are provided.　The locking mechanism, which is configured to maintain a mated state of the first structure and the second structure with which the first structure can be mated, comprises: an engaging portion provided on the first structure; an engaged portion provided on the second structure and structurally engageable with the engaging portion; and an urging portion that urges and maintains the engaging portion in a normal state in which the engaging portion engages the engaged portion. The engaging portion is configured to be able to translate along a side surface of the first structure against the urging force of the urging portion so as to disengage from the engaged portion.

IPC Classes  ?

• H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only

Abstract

A cable connector includes a metal housing, an insulator, and a cable. The metal housing includes a sleeve end, a main body, and a plug end integrally formed from rear to front. The plug end includes an end body having a plurality of holes formed therethrough, a ring portion extending forward from the end body, and a plurality of elastic elements extending backward from the ring portion. The cable is accommodated in the metal housing and fixed to the insulator. Therefore, by the metal housing integrally formed, the manufacturing steps and the assembly steps of the cable connector are simplified. Furthermore, by the design that each elastic element extends backward from the ring portion, the deformation of each elastic element due to the excessive stress during plugging is avoided.

IPC Classes  ?

• H01R 13/508 - BasesCases composed of different pieces assembled by clip or spring
• H01R 13/6582 - Shield structure with resilient means for engaging mating connector
• H01R 13/6598 - Shield material
• H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

Abstract

An electrical connection assembly includes two electrical connectors and a bridge connector. Each of the two electrical connectors includes plural terminals and an insulation housing that accommodates the terminals. The bridge connector is located between the two electrical connectors. The bridge connector includes an insulation body, a conductive plastic, plural signal terminals, and plural ground terminals. The conductive plastic is covered by the insulation body. The ground terminals and the signal terminals of the bridge connector are arranged at intervals. The ground terminals of the bridge connector are in electrical contact with the conductive plastic. When two opposite sides of the insulation body are respectively coupled to the two electrical connectors so as to be surrounded by the two electrical connectors, the ground terminals of the bridge connector are respectively in electrical contact with the ground terminals of the two electrical connectors.

IPC Classes  ?

• H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
• H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
• H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
• H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
• H01R 13/6597 - Specific features or arrangements of connection of shield to conductive members the conductive member being a contact of the connector

Abstract

Provided is a lock mechanism configured to hold a fitted state between a first connector and a second connector, where the first connector and the second connector as a counterpart are fittable together. The lock mechanism includes: a lock member that includes an engagement part and is provided in the first connector; a biasing part that is connected to the lock member and holds the lock member in a reference state; a pivotal shaft that is disposed parallel to a direction orthogonal to a fitting direction and pivotably supports the lock member; and an engagement-receiving part that is provided in the second connector and is engageable with the engagement part. The lock member is attached to the first connector so as to be pivotable around the pivotal shaft.

IPC Classes  ?

• H01R 13/627 - Snap-action fastening
• H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only

Abstract

An electrical connector is configured to couple to a butt plug. The electrical connector includes an insulation body, plural signal terminals, plural ground terminals, and at least one conductive plastic. The insulation body has a tongue portion. The signal terminals are located in the insulation body. The ground terminals are located in the insulation body, and the ground terminals and the signal terminals are arranged at intervals. The conductive plastic is located on the tongue portion of the insulation body and is disposed along the tongue portion. When the tongue portion of the insulation body is coupled to the butt plug so as to be surrounded by the butt plug, plural ground terminals of the butt plug are in electrical contact with the conductive plastic.

IPC Classes  ?

• H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]

Abstract

An electrical connector is configured to couple to a butt plug. The electrical connector includes an insulation body, plural signal terminals, plural ground terminals, and at least one conductive plastic. The insulation body has an accommodating recess. The signal terminals are located in the accommodating recess. The ground terminals are located in the accommodating recess, and the ground terminals and the signal terminals are arranged at intervals. The conductive plastic is located on a top surface of the insulation body facing the butt plug. When the butt plug is inserted into the accommodating recess of the insulation body, plural ground terminals of the butt plug are in electrical contact with the conductive plastic.

IPC Classes  ?

• H01R 13/03 - Contact members characterised by the material, e.g. plating or coating materials
• H01R 13/502 - BasesCases composed of different pieces

Abstract

An electrical connector locking and stabilizing structure includes a socket connector including a seat body with a docking space, conductive terminals pierced on two sides of the docking space and a metal shell assembled on the seat body with a button hole formed in each of two limit frames thereof, and a plug connector including a base having a bottom insertion portion combined with the docking space and mounted with contact terminals that are electrically connected to a transmission unit located on the top surface of the base, a shielding shell assembled with the base and having two pushing portions respectively provided with a shaft groove and a supporting portion, and a handle having two shaft portions respectively extending into the shaft grooves and the button holes with the top side limited by the limit frames and two side rods with the bottom side stopped against the supporting portions.

IPC Classes  ?

• H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
• H01R 13/11 - Resilient sockets
• H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
• H01R 13/506 - BasesCases composed of different pieces assembled by snap action of the parts

Abstract

Provided are a connector set and a connector that meet requirements concerning wiring in an information device, such as a server, and that, in particular, make it possible to improve high-speed transmission characteristics. The connector set comprises a first connector and a counterpart second connector that can mate with the first connector. The first connector includes a signal contact connected to a signal line, a ground contact connected to ground, and a planar ground plate connected to ground. The signal contact includes a plurality of first signal contacts disposed opposite a first main surface of the ground plate. The ground contact includes a first ground contact disposed between the first signal contacts that are adjacent to each other. The first ground contact is in direct contact with the first main surface of the ground plate.

IPC Classes  ?

• H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
• H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables

Goods & Services

Electrical connectors

Abstract

A cable connector includes socket body, terminal set, telescopic sleeve, elastic element, fastening member, locking element and cable sleeved with positioning ring piece and insulating sleeve. The socket body has screw hole on middle, plug-in portion and fixed portion located at two sides, and locking hole located on fixed portion. A glue seat is formed on the soldering area between the soldering ends of the plug-in terminals of the terminal set and the core wires of the cable. A fixing sleeve is movably joined to terminal block and then fitted to the outside of glue seat. The outer diameter of plug-in portion of socket body is sequentially sleeved with elastic element and movable telescopic sleeve. The socket body and terminal block and socket body and cable can be fixed together by fastening member and locking element in combination with screw hole and locking hole of socket body.

IPC Classes  ?

• H01R 24/86 - Parallel contacts arranged about a common axis
• H01R 13/11 - Resilient sockets
• H01R 13/40 - Securing contact members in or to a base or caseInsulating of contact members
• H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
• H01R 13/639 - Additional means for holding or locking coupling parts together after engagement

Abstract

A connector assembly with housing panel positioning and plug connector thereof is disclosed. The connector assembly includes a fixing block and a socket connector positioned on two opposite sides of a housing panel, and a plug connector installed in the fixing block and electrically connected to the socket connector. Through the action of rotation and pushing, the plug connector is combined with the positioning column of the fixing block on the housing panel, and the plug head of the plug connector is electrically connected to the socket connector.

IPC Classes  ?

• H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
• H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
• H01R 13/625 - Casing or ring with bayonet engagement
• H01R 24/64 - Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45

Abstract

Provided are a connector, a connector set, and a connector-equipped cable, that can accommodate internal wiring requirements for a communications device, can, in particular, improve high-speed transmission characteristics, can improve coaxial cable connection workability, and can make a circuit board that is a connection target (e.g., a M.2-compliant expansion card) more compact. The connector is for wire-to-board connections and, by mating with a partner connector, connects a plurality of coaxial cables used in high-frequency signal transmission and a circuit board. The connector comprises: a plurality of first contacts that are connected to the internal conductor in each of the plurality of coaxial cables, respectively; and a second contact that is connected to ground which is a reference potential. The second contact has a shielding section disposed between the plurality of first contacts. The shielding section includes two inter-connection shielding plates provided between adjacent first contact signal line connections, so as to be orthogonal to the direction in which the signal line connections face.

IPC Classes  ?

• H01R 24/38 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
• H01R 13/6581 - Shield structure

Abstract

The present invention makes it possible to provide a connector comprising a contact that forms an electric connection with a counterpart contact, having a first contact piece and a second contact piece branched by a bifurcated branching part, as well as a first contact point element provided to the first contact piece and a second contact point element provided to the second contact piece in contact with the surface of the counterpart contact when the counterpart contact is inserted between the first contact piece and the second contact piece. At least one of the contact pieces has a first elastic part that has elasticity and is capable of being displaced in a direction orthogonal to the plate thickness. Providing a part curved in the plate thickness direction between the branching part of the contact pieces and the contact point elements allows the connector to adapt to the space allowed to the connector while maintaining a sufficient elastic force. The contact may have first and second contact pieces that differ in length and shape, but maintaining the contact points at the same position makes it possible to prevent a rotational moment received by the counterpart contact at the time of fitting.

IPC Classes  ?

• H01R 13/11 - Resilient sockets
• F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted

Abstract

An electrical connector includes a first terminal set including first terminals and first material bridges forming electrical connections between the first terminals, a second terminal set including second terminals and second material bridges forming electrical connections between the second terminals, and an insulating body formed on the first and second terminal sets by insert molding. The insulating body has a top surface thereof provided with first and second punching holes that expose the first and second material bridges for allowing a preset cutting tool to be used to cut the first and second material bridges and carry out waste removal, so that the first terminals and the second terminals are independent without producing electrical connections.

IPC Classes  ?

• H01R 13/50 - BasesCases formed as an integral body
• H01R 13/04 - Pins or blades for co-operation with sockets
• H01R 43/16 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
• H01R 43/24 - Assembling by moulding on contact members

Abstract

Provided are a connector, a connector set, and a connector-equipped cable by which it is made possible to meet requirements for the internal wiring of a communication apparatus.　The connector is a wire-to-board connector for connecting, through mating with a partner connector mounted on a circuit board, the circuit board to one or more connection target cables that have a first electroconduction path used for transmitting high-frequency signals, a second electroconduction path used for shielding, and a plurality of third electroconduction paths. The connector is provided with a first contact connected to the first electroconduction path, a second contact connected to the second electroconduction path, third contacts connected to the third electroconduction paths, and an insulator. The second contact has an inter-contact shielding section arranged between a first contact section and third contact sections. The first contact section and the inter-contact shielding section are arranged on both sides, in the pitch direction, of a plurality of third contact sections. The inter-contact shielding section is arranged between the first contact section and the third contact sections.

IPC Classes  ?

• H01R 12/77 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
• H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs

Abstract

A shielding housing structure of an electric connector includes an insulating body including a first terminal slot for insertion of a first terminal set, a second terminal slot for insertion of a second terminal set, a socket for insertion of a preset board; a shielding housing having an accommodation space assembled with a top side of the insulating body, and top holes and lateral holes formed thereon, and an insertion hole formed on upper edges of the lateral holes; and a movable cover having a top covering plate having top openings, and a side covering plate having lateral openings. The top covering plate is plugged into the insertion hole, and can be slid to a first position to form thermal convection ventilation holes on the shielding housing structure, or the top covering plate can be slid to a second position to form an enclosing status of the shielding housing.

IPC Classes  ?

• H01R 13/6581 - Shield structure
• H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
• H01R 13/50 - BasesCases formed as an integral body
• H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
• H05K 1/02 - Printed circuits Details
• H01R 12/57 - Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
• H01R 13/658 - High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
• H05K 9/00 - Screening of apparatus or components against electric or magnetic fields
• H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

Abstract

e that are attached to the second connector and electrically connect the main board and the first module board.

IPC Classes  ?

• H01R 12/00 - Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocksCoupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structuresTerminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
• H01R 12/81 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to another cable except for flat or ribbon cable

Abstract

A connector includes: a contact including a contact portion connected to a connection terminal by pushing the connection terminal of an external device; a protector protecting the contact portion by covering the contact and including a first opening portion making the contact portion protrude; and a base body accommodating the contact and the protector, and including a second opening portion making the protector protrude; a first waterproof elastic member provided between the contact and the first opening portion and preventing liquid from intruding from a space between the contact and the first opening portion; a second waterproof elastic member provided between the protector and the second opening portion and preventing liquid from intruding from a space between the protector and the second opening portion. The contact portion is movable with respect to the first opening portion. The protector is movable with respect to the second opening portion.

IPC Classes  ?

• H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/453 - Shutter or cover plate opened by engagement of counterpart

Abstract

Electrical connector grounding structure includes electrically insulative housing having accommodation hole located on base thereof and tongue plate forwardly extended from base, conducting terminal sets positioned in electrically insulative housing and including one or more than one grounding terminal, one or more than one power terminal and plurality of signal terminals, conducting member mounted in accommodation hole and having first contact portion located at top and second contact portion downwardly extended from first contact portion and kept in contact with grounding terminal, and shielding shell surrounding electrically insulative housing and kept in contact with first contact portion. Grounding terminal, conducting member and shielding shell form common ground loop to guide electromagnetic interferences and noises generated around electrical connector to circuit board for grounding release, making overall signal transmission quality more stable and reliable and achieving the effect of improving overall signal transmission stability.

IPC Classes  ?

• H01R 13/6597 - Specific features or arrangements of connection of shield to conductive members the conductive member being a contact of the connector
• H01R 13/6581 - Shield structure
• H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members

Abstract

An electrical connector includes an electrically conductive plastic member having positioning grooves and connecting blocks arranged continuously, a side plate on one side of each positioning groove, a concave wall on an opposite side of each positioning groove and each of two opposite sides of each connecting block and butting bumps protruded from the side plates and the concave walls, and a terminal block provided with conductive terminals and having buckle blocks bent downward from one side thereof and used to be buckled to respective positioning grooves, abutment blocks formed on the buckle blocks for abutting against respective concave wall and proximity grooves provided between the adjacent said buckle blocks or the abutment blocks for respective butting bumps to extend and abut.

IPC Classes  ?

• H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
• H01R 12/70 - Coupling devices
• H01R 13/627 - Snap-action fastening
• H01R 13/6599 - Dielectric material made conductive, e.g. plastic material coated with metal

Abstract

An electrical connector is disclosed. The electrical connector has a casing, a terminal seat and a conductive plastic element. The terminal seat is mounted in the casing and has an insulator board and a terminal set. The terminal set has a ground terminal and a high-speed signal terminal set. One side of the conductive plastic element is mounted on an inner wall of the casing and another side thereof passes through the insulator board to be close to the high-speed signal terminal set. When the casing is electrically connected to a ground, the conductive plastic element is electrically connected to the ground through the casing. Therefore, the conductive plastic element may eliminate a noise interference caused by the high-speed signal terminal set during high-speed transmission. A crosstalk and a common-mode interference are also reduced to keep the stability of signal transmission of the electrical connector.

IPC Classes  ?

• H01R 13/6597 - Specific features or arrangements of connection of shield to conductive members the conductive member being a contact of the connector
• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
• H01R 107/00 - Four or more poles

Abstract

A partition of an electrical connector has a body and two extensions. The body has two outer sides opposite to each other. The extensions respectively connected to the outer sides of the body. Each of the extensions has a first bent leg, a second bent leg and an axis Each of the extensions is bent along the axis to stack the second bent leg on the first bent leg. Therefore, the thickness of the partition is increased to enhance the structure of the tongue, so that the stability of the electrical connector is enhanced.

IPC Classes  ?

• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
• H01R 13/40 - Securing contact members in or to a base or caseInsulating of contact members
• H01R 13/6583 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members
• H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

Abstract

A lock structure of a connector assembly includes a socket connector and a plug connector. The socket connector includes a mounting base member and conductive terminals disposed in the mounting base member, and the mounting base member is combined with an outer metal shell. A base of the plug connector includes a plug part combined in the docking chamber, and a connection part, and contact terminals. The base is combined with a shielding housing, and a handle is pivoted to shaft holes of the shielding housing. When the plug connector is not locked on the socket connector, the handle is pushed apart from each other, by the shielding housing, and not clasped on the outer metal shell. After the plug connector is combined on the socket connector, the handle can be rotated to return the handle to original locations, and make the handle clasp on the outer metal shell.

IPC Classes  ?

• H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
• H01R 13/6581 - Shield structure
• H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only

Abstract

The present invention makes it possible to provide a connector comprising a contact that forms an electric connection with a counterpart contact, having a first contact piece and a second contact piece branched by a bifurcated branching part, as well as a first contact point element provided to the first contact piece and a second contact point element provided to the second contact piece in contact with the surface of the counterpart contact when the counterpart contact is inserted between the first contact piece and the second contact piece. At least one of the contact pieces has a first elastic part that has elasticity and is capable of being displaced in a direction orthogonal to the plate thickness. Providing a part curved in the plate thickness direction between the branching part of the contact pieces and the contact point elements allows the connector to adapt to the space allowed to the connector while maintaining a sufficient elastic force. The contact may have first and second contact pieces that differ in length and shape, but maintaining the contact points at the same position makes it possible to prevent a rotational moment received by the counterpart contact at the time of fitting.

IPC Classes  ?

• F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
• F21Y 115/10 - Light-emitting diodes [LED]
• F21S 2/00 - Systems of lighting devices, not provided for in main groups or , e.g. of modular construction
• H01R 13/11 - Resilient sockets

Abstract

Provided is a wiring structure with which a module board of one mobile communication apparatus can be connected to a circuit board of another mobile communication apparatus by using an optimal wiring material.　The present invention is provided with: a main board 2; a first module board 8; a first connector that can be fitted to a coaxial cable connector and a connector mounted on a flexible printed board and that is mounted on the first module board; a second connector 10 fitted to the first connector; and wiring materials 6a, 6b, 14a-14e that are attached to the second connector and electrically connect the main board and the first module board.

IPC Classes  ?

• H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
• H01R 12/81 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to another cable except for flat or ribbon cable
• H01R 9/05 - Connectors arranged to contact a plurality of the conductors of a multiconductor cable for coaxial cables

Abstract

An electrical connector grounding structure includes an electrically insulative terminal holder block having a rectangular base, a mating structure and a fixing structure, conducting terminals positioned in the rectangular base with contact tips thereof extended to the mating structure and connection tips thereof bonded to a predetermined circuit board, a grounding member having a first contact structure, a positioning structure positioned in the fixing structure and a bonding structure bonded to the circuit board, and a shielding shell covering the electrically insulative terminal holder block and having a second contact structure set in contact with the first contact structure to form a ground loop that guides out electromagnetic waves and crosstalk interference generated during signal transmission.

IPC Classes  ?

• H01R 13/6586 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules
• H01R 13/6596 - Specific features or arrangements of connection of shield to conductive members the conductive member being a metal grounding panel
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/6581 - Shield structure
• H01R 13/6593 - Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable the shield being composed of different pieces
• H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
• H01R 13/6595 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members with separate members fixing the shield to the PCB
• H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
• H01R 13/6582 - Shield structure with resilient means for engaging mating connector
• H01R 12/52 - Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
• H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
• H01R 12/70 - Coupling devices
• H01R 13/648 - Protective earth or shield arrangements on coupling devices
• H01R 107/00 - Four or more poles
• H01R 13/658 - High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]

Abstract

Provided is a liquid crystal backlight device 3 for emitting light onto a liquid crystal panel, the liquid crystal backlight device being provided with: interconnecting boards 7a, 7b electrically connecting light emitting element boards 6 equipped with a plurality of light emitting elements 5 to control boards for controlling the light emission of the plurality of light emitting elements; a mounting member 9 having a mounting surface on which the light emitting element boards and the interconnecting boards are mounted; first connectors 8 mounted to the light emitting element boards; second connectors 2 mounted to the interconnecting boards; and a supported part that is supported when the first connectors and the second connectors are pushed against the mounting surface. The first connectors and the second connectors have positional misalignment tolerating means for tolerating positional misalignment between the light emitting element boards and the interconnecting boards within a surface intersecting the mounting surface and within a surface along the mounting surface. The first connectors and the second connectors are fitted from a direction perpendicular to the mounting surface when mounting the light emitting element boards or the interconnecting boards to the mounting member.

IPC Classes  ?

• G02F 1/13357 - Illuminating devices
• F21S 2/00 - Systems of lighting devices, not provided for in main groups or , e.g. of modular construction
• F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
• H01R 12/91 - Coupling devices allowing relative movement between coupling parts e.g. floating or self aligning

Abstract

A tool-less fastening device for an edge card is provided. The edge card is accommodated in a fastening frame, and the fastening frame is then inserted into an electric connector. In an assembly process, the edge card is fastened with the fastening frame without using any tool, and a user only needs to engage the edge card into the fastening frame; next, the fastening frame is inserted into the electric connector without using any tool, and the user only needs to engage the fastening spring clips disposed on two opposite sides of the fastening frame with two anus of the electric connector, so as to complete a fastening operation. The fastening frame and the electric connector can be prevented from being separated from each other when being shaken during manufacturing or shipment process. Therefore, the edge card can be fastened with the electric connector without using any tool.

IPC Classes  ?

• H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
• H01R 12/83 - Coupling devices connected with low or zero insertion force connected with pivoting of printed circuits or like after insertion
• H01R 12/70 - Coupling devices

Abstract

An edge card mounting structure includes an edge card, an electrical connector disposed on a circuit board, and a rack that holds the edge card and is inserted into the electrical connector to electrically connect the edge card to the electrical connector. The rack includes a rack body that accommodates the edge card, two bearing plates bilaterally disposed in the rack body, and two adjustment members that are elastically pressable to move the accommodated edge card downwardly into abutment against the bearing plates where the electric contacts of the edge card are kept in contact with the respective contact endpieces of the conducting terminal set of the electrical connector for transmitting high frequency signals.

IPC Classes  ?

• H01R 12/70 - Coupling devices
• H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures

Abstract

There is provided a receptacle unit including a plurality of receptacle connectors and mounted on an electronic apparatus, at least two guide reception portions which, when docking with a plug unit including a plurality of plug connectors, before at least one of the plurality of receptacle connectors engages with at least one of the plurality of plug connectors, receiving a guide portion of the plug unit, and a coupling portion which couples the at least two guide reception portions, at least one receptacle connector of the plurality of receptacle connectors which is mounted on a board independently of at least one other of the receptacle connectors, and the at least two guide reception portions and the coupling portion which are fixed to the board after the plurality of receptacle connectors are mounted on the board.

IPC Classes  ?

• H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
• H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
• H01R 27/02 - Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more counterparts
• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement

Abstract

A connector is provided having a first contact, a first supporting portion, a second contact, a second supporting portion, a ground plate, and a third supporting position. The first contact has a first connection portion which is pushed to a first conductor to electrically connect with the first conductor. The first supporting portion receives a force to push the first connection portion to the first conductor. The second contact has a second connection portion which is pushed to a second conductor to electrically connect with the second conductor. The second supporting portion receives a force to push the second connection portion to the second conductor. The ground plate is arranged between the first contact and the second contact and has a shield connection portion which is pushed to at least one of a first shield portion covering the first conductor and a second shield portion covering the second conductor to electrically connect with at least one of the first shield portion and the second shield portion. The third supporting portion receives a force to push the shield connection portion to at least one of the first shield portion and the second shield portion.

IPC Classes  ?

• H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
• H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
• H01R 13/6581 - Shield structure
• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
• H01R 13/74 - Means for mounting coupling parts to apparatus or structures, e.g. to a wall for mounting coupling parts in openings of a panel
• H01R 107/00 - Four or more poles

Abstract

An electrical connector includes an electrically insulative housing including a front base, a back cover and a floating structure exposed to the outside of an accommodation chamber between the front base and the back cover, and a contact conducting structure including a flexible PC board, multiple conducting terminals electrically connected to respective contacts at the flexible PC board, a support block having fingers respectively extended from respective spring arms thereof for supporting the flexible PC board and spring members supporting the respective fingers. The flexible PC board has slits respectively disposed between each two adjacent contacts so that the conducting terminals can be independently biased with the respective contact without affecting the conducting stability, making the electrical connector practical for high frequency application.

IPC Classes  ?

• H01R 12/00 - Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocksCoupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structuresTerminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
• H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
• H01R 13/504 - BasesCases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
• H01R 12/77 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures

Abstract

A connector comprises a first connector and a second connector to be connected with the first connector. The first connector includes a first housing, a holding portion, and a stopper. The second connector includes a second housing, a held portion, and an engagement portion. At the waiting position, the first connector and the second connector are movable between positions in a wall contact state, at which the leading end of the second connector is in contact with the wall defining the receiving space of the first connector, and positions in a stopped state, at which the stopper of the first connector and the engagement portion of the second connector are in contact with each other.

IPC Classes  ?

• F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
• H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
• H01R 24/00 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
• F21S 2/00 - Systems of lighting devices, not provided for in main groups or , e.g. of modular construction
• F21K 9/20 - Light sources comprising attachment means
• F21V 19/00 - Fastening of light sources or lamp holders
• H01R 13/115 - U-shaped sockets having inwardly-bent legs
• H01R 13/05 - Resilient pins or blades
• H01R 25/16 - Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
• G02F 1/13357 - Illuminating devices
• F21Y 115/10 - Light-emitting diodes [LED]

Goods & Services

Electrical Connectors

Goods & Services

Electric connectors. Arranging commercial transactions, for others, via online shops; online marketing; online ordering services; online retail services related to electric connectors.

Abstract

{Problem} To provide a connector which includes two or more predetermined standard connectors and is capable of securely absorbing deviation in a position and a posture of the two or more predetermined standard connectors during mounting thereof. a of the predetermined standard connector and a wall portion forming the first opening portion, a predetermined space is formed such that the predetermined standard connector can move relative to the cover on a cross plane crossing an engagement direction of engagement with the partner connector, and a first control portion which controls, with respect to the first opening portion, at least either one of a position and a posture of at least one of the predetermined standard connectors.

IPC Classes  ?

• H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
• H01R 13/6581 - Shield structure
• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
• H01R 107/00 - Four or more poles

Abstract

A connector includes a first connector and a second connector mounted on an external device. The first connector includes a contact including a contact portion electrically connected to a connection terminal of the second connector by pressing the connection terminal in a predetermined direction; a flexible conductor connected to the contact; a protection member that protects the contact portion by covering a periphery of the contact; a base body that accommodates the contact, the flexible conductor, and the protection member; and an elastic member that is formed separately from the contact and presses the contact and the protection member in a direction opposite to the predetermined direction.

IPC Classes  ?

• H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted

Abstract

There is provided a plug unit including a plurality of predetermined standard plug connectors, the predetermined standard plug connectors each including a contact that connects with a connection terminal of a predetermined standard receptacle connector, and the plug unit includes one insulator which holds the contact that each of the plurality of predetermined standard plug connectors has and which defines an interval between the plurality of predetermined standard plug connectors and a posture of the predetermined standard plug connectors.

IPC Classes  ?

• H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
• H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
• H01R 27/02 - Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more counterparts
• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement

Abstract

An electric connector includes a first connector 2 and a second connector 22. The first connector includes a first contact 4, a second contact 6, a plate like ground plate 8 arranged between the first and second contacts, and a first housing that holds the first contact, the second contact, and the ground plate. The second connector includes a third contact 30 connected to the first contact, a fourth contact 32 connected to the second contact, and a ground metal part arranged at both ends of the third and fourth contacts in a contact array direction and configured to be in contact with the ground plate, and a second housing that holds the third and fourth contacts and the ground metal part. The ground plate includes a projecting portion formed on both side surfaces in the contact array direction and come in contact with the ground metal part.

IPC Classes  ?

• H01R 13/405 - Securing in non-demountable manner, e.g. moulding, riveting
• H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
• H01R 13/627 - Snap-action fastening
• H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
• H01R 107/00 - Four or more poles

Abstract

A connector provided with a first connector 2 and a second connector 22 connected to the first connector, wherein the first connector is provided with: a first housing formed by two side walls, a bottom surface, and a wall part that faces the distal-end part of the second connector, said first housing having a reception space for receiving the second connector fitted from above the bottom surface; holding parts 4j in which the second connector installed from above is held in the position of a ready-for-fitting state; and a locking part that locks so that the second connector does not disengage in the length direction of the two walls; wherein the second connector is provided with a second housing having the distal-end part and two outer walls that face the two side walls constituting part of the reception space, held parts 32b that are held by the holding parts of the first connector in the ready-for-fitting state, and an engagement part for engaging with the locking part of the first connector; and wherein the first connector and second connector are capable of moving, in the ready-for-fitting state, from a wall-contacting position in which the distal-end part of the second connector is caused to contact the first-connector wall parts that constitute part of the reception space, to a locked position in which the locking part of the first connector and the engagement part of the second connector are caused to contact each other.

IPC Classes  ?

• H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
• F21S 2/00 - Systems of lighting devices, not provided for in main groups or , e.g. of modular construction
• F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices

Abstract

A connector includes a contact having a contact point that is electrically coupled to a connecting terminal of an external device by pressing the connecting terminal onto the contact point, a protective member having an aperture for exposing the contact point from a surface of the side for pressing the external device and movable between a first position and a second position, a first shell covering the protective member with the aperture exposed, a base accommodating the contact and the protective member, and a ground contact having a first elastic portion that pushes up the protective member and the first shell, having a first held portion held by the base, and being grounded. The ground contact pushes up the protective member and the first shell with an elastic force of the first elastic portion. The contact point is positioned inside the protective member at the first position.

IPC Classes  ?

• H01R 13/453 - Shutter or cover plate opened by engagement of counterpart
• H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures

Abstract

Provided is a connector including a case having an opposing surface facing external device and a flat plate-shaped contact built in the case. The case includes a first opening which is formed at the opposing surface and through which a contact point of the contact to be connected to a connection terminal of the external device protrudes from the opposing surface, a receiver configured to receive a connector for external connection, and a holder configured to hold the contact. The contact includes the contact point which is disposed in the first opening and which is to contact with the connection terminal of the external device, an elastic portion which is disposed in the case and which moves the contact point in a substantially perpendicular direction relative to the opposing surface, a contact portion which is disposed in the receiver and which is to contact with a connection terminal of the connector for external connection, a held portion which is formed between the elastic portion and the contact portion and which is held by the holder in the case, and a connection portion which is formed between the elastic portion and the contact portion and which connects between the contact point and the contact portion in the case.

IPC Classes  ?

• H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
• H01R 31/06 - Intermediate parts for linking two coupling parts, e.g. adapter
• H01R 107/00 - Four or more poles
• H01R 24/62 - Sliding engagements with one side only, e.g. modular jack coupling devices

Abstract

A connector includes a contact including a contact point to be electrically connected to an external apparatus when a connecting terminal of the external apparatus is pressed against the contact point, a protection member for protecting the contact point, and a base body storing the contact and the protection member. The protection member includes an opening for projecting the contact point on the external apparatus side from a surface on which the external apparatus is pressed. The protection member is movable between a first position and a second position with movement of the external apparatus. At the first position, the contact point is arranged so as to project on the external apparatus side from the opening. At the second position, the contact point is arranged on the same plane as the surface of the protection member on which the external apparatus is pressed.

IPC Classes  ?

• H01R 13/6588 - Shielding material individually surrounding or interposed between mutually spaced contacts with through openings for individual contacts
• H01R 13/453 - Shutter or cover plate opened by engagement of counterpart
• H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
• H01R 13/62 - Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement

Abstract

An electric connector includes a first connector 2 and a second connector 22. The first connector includes a first contact 4, a second contact 6, a plate like ground plate 8 arranged between the first and second contacts, and a first housing that holds the first contact, the second contact, and the ground plate. The second connector includes a third contact 30 connected to the first contact, a fourth contact 32 connected to the second contact, and a ground metal part arranged at both ends of the third and fourth contacts in a contact array direction and configured to be in contact with the ground plate, and a second housing that holds the third and fourth contacts and the ground metal part. The ground plate includes a projecting portion formed on both side surfaces in the contact array direction and come in contact with the ground metal part.

IPC Classes  ?

• H01R 13/627 - Snap-action fastening
• H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
• H01R 13/6583 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members
• H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
• H01R 13/405 - Securing in non-demountable manner, e.g. moulding, riveting
• H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
• H01R 24/64 - Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45

Abstract

An electric connector includes a first connector, and a second connector, wherein the first connector includes a first housing, a plurality of first contacts, and first lock metal fittings, the second connector includes a second housing, a plurality of second contacts, and a second lock metal fitting, an electric wires are inserted into the second connector in a direction parallel to a circuit board surface, and in a direction perpendicular to an arranging direction of the second contacts, and the second lock metal fitting includes lock engaging portions provided at both ends of the arranging direction of the second contacts of the second housing, and a coupling portion coupling the lock engaging portions at least at a side of a removing direction of the second connector of the electric wires at an insertion side of the electric wires of the second housing.

IPC Classes  ?

• H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/627 - Snap-action fastening

Abstract

In a connector including: a housing having a first fitting portion and a second fitting portion to which a flat cable and mating connector are fitted, respectively; and a contact held in the housing and having a first contacting portion a second contacting portion making contact with the flat cable and mating connector, respectively, the contact has first and second arm portions, one end of the first arm portion connects to one end of the second arm portion with a U-shaped portion, a non-connection sides of the first and arm portions interpose the flat cable, the first contacting portion is provided at or in the vicinity of a tip of the first arm portion, and the second contacting portion is formed on at least one of the first and second arm portions and is positioned between the U-shaped portion and the tips of the first and second arm portions.

IPC Classes  ?

• H01R 12/24 -
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
• H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures

Abstract

Provided is an electric connector, including: a housing placed on a circuit board and including a receiving concave portion formed by a substantially square-cylindrical-shaped inner wall surface and receiving a mating connector, and a center convex portion disposed between a pair of opposed walls forming the receiving concave portion; a plurality of terminals accommodated in a plurality of terminal grooves formed in each of the pair of the opposed walls; and a ground metal fitting connecting with a plate-shaped ground plate included in the mating connector, wherein the housing includes a space accommodating the ground metal fitting, where the space is disposed in the central area between the pair of the opposed walls and extends in the arrangement direction of the terminals, the upper part of the space communicates with an opening formed in the center convex portion, and receives the mating ground plate.

IPC Classes  ?

• H01R 12/00 - Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocksCoupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structuresTerminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
• H01R 13/6596 - Specific features or arrangements of connection of shield to conductive members the conductive member being a metal grounding panel
• H01R 12/57 - Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
• H01R 13/6597 - Specific features or arrangements of connection of shield to conductive members the conductive member being a contact of the connector

Abstract

Provided is an electric connector mounted on a circuit board, including: a housing including a fitting portion fitted to a mating connector; a plurality of terminals disposed on the fitting portion; and lock metal fittings including an elastic portion and preventing separation of the mating connector, wherein the housing includes accommodating portions at both ends of the housing in the arrangement direction of the terminals to accommodate the lock metal fittings in the accommodating portions, and each of the lock metal fittings includes a fixed portion formed at one end of the lock metal fitting and fixed to the circuit board, a preventing surface formed at the other end of the lock metal fitting and preventing separation of the mating connector, a first folded portion extended from the preventing surface and folded in a substantially U shape, a second folded portion extended in the separation direction of the mating connector from the fixed portion, folded in a substantially U shape, and coming into contact with the first folded portion in the process of fitting of the mating connector, and a pair of projecting portions provided at the distal end of the first folded portion or in the vicinity of the distal end of the first folded portion, projecting in a direction crossing the arrangement direction of the terminals, and coming into contact with contact surfaces formed on the accommodating portion of the housing on the side in the separation direction of the mating connector.

IPC Classes  ?

• H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 13/627 - Snap-action fastening

Abstract

A board-to-board connector made in the form of the combination of a male connector and a female connector is disclosed to include an electrically insulative connector body including a long rectangular mating part, a receptacle part and a plug part respectively located at two opposite sides of the long rectangular mating part, a recessed receiving chamber defined between the long rectangular mating part and the receptacle part and a recessed mating chamber defined between the long rectangular mating part and the plug part, terminal grooves located at the receptacle part, a positioning protruding member located at the plug part and a recessed mating chamber surrounded by the long rectangular mating part and the positioning protruding member, first conducting terminals respectively mounted in the terminal grooves, and second conducting terminals mounted in the positioning protruding member of the plug part of the electrically insulative connector body.

IPC Classes  ?

• H01R 12/00 - Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocksCoupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structuresTerminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
• H01R 24/84 - Hermaphroditic coupling devices
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures

Abstract

A board-to-board connector made in the form of the combination of a male connector and a female connector is disclosed to include an electrically insulative connector body including a long rectangular mating part, a receptacle part and a plug part respectively located at two opposite sides of the long rectangular mating part, a recessed receiving chamber defined between the long rectangular mating part and the receptacle part and a recessed mating chamber defined between the long rectangular mating part and the plug part, terminal grooves located at the receptacle part, a positioning protruding member located at the plug part and a recessed mating chamber surrounded by the long rectangular mating part and the positioning protruding member, first conducting terminals respectively mounted in the terminal grooves, and second conducting terminals mounted in the positioning protruding member of the plug part of the electrically insulative connector body.

IPC Classes  ?

• H01R 12/00 - Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocksCoupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structuresTerminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
• H01R 12/71 - Coupling devices for rigid printing circuits or like structures
• H01R 24/84 - Hermaphroditic coupling devices

Abstract

An electrical connector includes a connector body including a holder base and positioning members mounted in respective vertical insertion slots in the holder base, conducting terminals positioned in the holder base with respective mounting portions thereof fastened to the positioning members, press members respectively fastened to the positioning members and suspending above the conducting terminals for holding down a flexible printed circuit board on front contact portions of the conducting terminals, and a swivel cover coupled to the holder base and the press members and biasable relative to the holder base and the press member between a horizontal close position and a vertical open position.

IPC Classes  ?

• H01R 13/62 - Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
• H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
• H01R 12/88 - Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting manually by rotating or pivoting connector housing parts
• H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures

Abstract

An electrical power connector includes an electrically insulative housing defining multiple front mating portions, multiple rear partition plates, an accommodation chamber between each two adjacent partition plates corresponding to one respective mating portion, stepped stop portions in top and bottom sides in each mating portion and springy hooks suspending in top and bottom sides in each accommodation chamber, and pairs of conducting terminals mounted in the mounting chambers and having respective front mating end portions suspending in the mating portions with respective openings and positioning rods thereof the respectively kept in engagement with the springy hooks and stepped stop portions of the electrically insulative housing. The structural design enables the conducting terminals to have the advantages of low impedance, low power loss and high power transmission efficiency during application.

IPC Classes  ?

• H01R 12/00 - Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocksCoupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structuresTerminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures

Abstract

An electrical power connector includes an electrically insulative housing defining multiple front mating portions, multiple rear partition plates, an accommodation chamber between each two adjacent partition plates corresponding to one respective mating portion, a mating chamber in each mating portion, stepped stop portions in top and bottom sides in each mating chamber and springy hooks suspending in top and bottom sides in each accommodation chamber, and pairs of conducting terminals mounted in the accommodation chambers and having respective front mating end portions suspending in the mating chambers with respective openings and stop rods thereof respectively forced into engagement with the springy hooks and stepped stop portions of the electrically insulative housing.

IPC Classes  ?

• H01R 12/00 - Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocksCoupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structuresTerminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures

Abstract

In an electrical plug and socket connector assembly, each conducting terminal of each of the electrical plug connector and electrical socket connector defines two side panels spaced by a gap, two contact end portions respectively forwardly extended from the two side panels, bonding pegs downwardly extended from the bottom edges of the side panels, and radiation fins respectively extended from the topmost edges of the side panels and suspending above the gap. Subject to the design of the gap and radiation fins, waste heat created during operation of the electrical plug and socket connectors can be quick dissipated into the atmosphere, lowering the temperature and smoothing conduction of power supply.

IPC Classes  ?

• H01R 13/00 - Details of coupling devices of the kinds covered by groups or

Abstract

An electrical plug and socket connector assembly includes an electrical plug connector and an electrical socket connector each including an electrically insulative housing and conducting terminals inserted into respective insertion slots in the electrically insulative housing, the electrically insulative housing having springy hooks suspending in top and bottom sides in each insertion slot, each conducting terminal of each of the electrical plug connector and electrical socket connector defines two side panels spaced by a gap, multiple fins extended from top and bottom edges of the side panels and suspending in top and bottom sides of the gap and hooked in the insertion slots by the springy hooks, and two contact end portions respectively forwardly extended from respective opposite ends of the two side panels.

IPC Classes  ?

• H01R 13/40 - Securing contact members in or to a base or caseInsulating of contact members

Goods & Services

Electronic connector

Goods & Services

electric connectors