A multifunctional screwdriver with a screw finder comprises a bottle opener mounted on a handle and a screw finder threaded connected to the end of the handle. The screw finder comprises a tail cover with a through hole formed in its inner wall, a universal joint with a gibbosity arranged on each side of its outer circle wall, a magnet frame and a magnet. The universal joint is mounted in the tail cover through the gibbosity and the through hole. The magnet frame with the magnet embedded therein is mounted in the universal joint. When the magnet approaches to the screw, the universal joint and the magnet rotate due to the magnetic force, and the mounting position of the screw can be found. When the screwdriver is not used, the screwdriver can be directly hung to a wall through the bottle opener with a function of opening a bottle cover.
B25B 23/00 - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING - Details of, or accessories for, spanners, wrenches, screwdrivers
B25B 23/12 - Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means
B67B 7/16 - Hand- or power-operated devices for opening closed containers for removing flanged caps, e.g. crown caps
B25G 1/08 - Handle constructions with provision for storing tool elements
A multi-functional winding roll, comprising: a housing (4), the housing having a cuboid hollow structure, circular openings (61, 62) being provided on a front panel (41) of the housing and a rear panel (42) of the housing respectively, rectangular openings (63, 64) being provided on a left panel (43) of the housing and a right panel (44) of the housing respectively; a grip (2), both ends of the grip being rotatably connected to an upper panel (45) of the housing, an elongated groove (8) being provided at the upper portion of the grip; a work lamp (1), the work lamp being provided inside the elongated groove; a roller (11), the roller being provided inside the housing; a socket (5), the socket being fixed inside the roller; and a box cover (10), the box cover fitting the end of the roller which is close to the rear panel.
B65H 75/40 - Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
The invention discloses a workbench, comprising: a folding base comprising a left support frame and a right support frame cross connected with each other by a pivot and a handle rod connected with tops of the left support frame and the right support frame; a movable plate fixed on the left support frame and provided with at least one first fixing hole; a fixed plate fixed on the right support frame and provided with at least one second fixing hole; the movable plate and the fixed plate are spread out on the upper surface of the folding base as the left support frame and right support frame are unfolded; and the movable plate and the fixed plate are folded downwards along both sides of the handle rod as the left support frame and the right support frame are furled. The present invention allows the workbench to be folded by folding downwards the movable plate and the fixed plate, such that the workbench occupies less space and the folded workbench is more secure. The additional first fixing hole and second fixing hole on the workbench effectively stabilize workpieces.
A ratchet assembly, comprising a base (6) having an accommodating space (61), a hollow ratchet (8) provided in the accommodating space, a stud (7) provided with a protrusion (71) at the center and connected to the back of the hollow ratchet, a pawl (3) that fits the hollow ratchet and is provided in the base, and a rear cover (1) connected to the stud and the base. The stud is connected into a cavity of the hollow ratchet in an inwardly recessed manner. The ratchet assembly is fittable to a wrench having a corresponding connecting hole, can further reduces the cross-sectional width of the ratchet assembly to meet an environment having more stringent requirements for slit widths, and is fittable to a universal sleeve or a conversion square, in order to fit different types of wrench heads. A toggle (4) can facilitate switching the direction of rotation of the ratchet assembly to enable the ratchet assembly to fit tightness requirements in different directions. The ratchet assembly is detachably connected to a wrench part, and can thus be conveniently replaced when damaged.
Disclosed is a spanner, comprising a spanner body (3) and an adjustable fastener (4). A handle (1) is connected to the spanner body by means of the cooperation between a mounting hole (8) and a mounting column (9). An upper portion of the handle is provided with a groove (12), a spring (7) is provided in the groove, a turning switch button (2) is provided above the spring, and one end, close to the spanner body, of the turning switch button is provided with a first tooth (11). A lower portion of the spanner body is provided with a second tooth (10) cooperating with the first tooth to achieve the aim of fixing a relative position of the spanner body and the handle by means of the cooperation between the first tooth and the second tooth. The spanner is divided into two parts, namely a spanner function part and the handle, and can adjust an angle between the handle and the spanner body according to the usage requirements, thus reducing the requirements for a spanner usage space.
A workbench comprises: a folding base (1), wherein the folding base comprises a left support frame (12) connected at an intersection with a right support frame (13) by means of a pivot (11), and a handle bar (14) connected to the top of the left support frame (12) and the right support frame (13); a movable plate (2) fixed to the left support frame (12) and provided with at least one first fixing hole (21) thereon; a fixing plate (3) fixed to the right support frame (13) and provided with at least one second fixing hole (31) thereon. The movable plate (2) and the fixing plate (3) spread out on the upper surface of the folding base (1) as the left support frame (12) and right support frame (13) unfold. The movable plate (2) and the fixing plate (3) fold down along two sides of the handle bar (14) as the left support frame (12) and right support frame (13), are folded up. The workbench is folded by means of the downward folding motion of the movable panel (2) and the fixing panel (3), such that the workbench occupies less space and the folded workbench is more secure. The additional first fixing holes (21) and second fixing holes (31) on the workbench effectively stabilize workpieces.
A multi-functional winding roll, comprising: a housing (4), the housing having a cuboid hollow structure, circular openings (61, 62) being provided on a front panel (41) of the housing and a rear panel (42) of the housing respectively, rectangular openings (63, 64) being provided on a left panel (43) of the housing and a right panel (44) of the housing respectively; a grip (2), both ends of the grip being rotatably connected to an upper panel (45) of the housing, an elongated groove (8) being provided at the upper portion of the grip; a work lamp (1), the work lamp being provided inside the elongated groove; a roller (11), the roller being provided inside the housing; a socket (5), the socket being fixed inside the roller; and a box cover (10), the box cover fitting the end of the roller which is close to the rear panel. The roller is used for winding a power line (17), being convenient and fast; in addition, a rotatable work lamp is also provided, improving the work environment, and a storage box is added for easy storage of small tools.
A multifunctional screwdriver provided with a screw finder (3). A bottle opener (4) is mounted on a head of a handle (1). The screwdriver also comprises the screw finder. The screw finder is in a threaded connection with the tail end of the handle. The screw finder comprises a tail cover (31), a universal joint (32), a magnet frame (33), and a magnet (34). A gibbosity (321) is arranged on each of the two opposite sides of the outer circle wall of the universal joint. A through hole (311) is formed in the inner wall of the tail cover corresponding to the gibbosity. The universal joint is mounted in the tail cover by means of the gibbosity and the through hole. The magnet frame is mounted in the universal joint, and the magnet is embedded in the magnet frame. The screw finder is mounted on the screwdriver, and a screw is found by means of a magnet in the screw finder. When the magnet approaches to the screw, magnetic force is generated between the magnet and the screw, the universal joint and the magnet rotate, and the mounting position of the screw can be found. The bottle opener has a function for opening a bottle cover and the like, and when the screwdriver is not used, the screwdriver can be directly hung to a wall by means of the bottle opener.
Provided is a quick change screwdriver with a tail ratchet, the screwdriver comprising a bit bushing (2) internally provided with a plurality of bits (1), a handle (3), and a push rod (4) and a ratchet (5) provided in the handle, wherein the bit bushing (2) is internally provided with positioning grooves at multiple positions, and the bits (1) are correspondingly provided in the positioning grooves; the handle (3) is fitted over an end of the bit bushing (2), and the handle (3) is movably locked along the end of the bit bushing (2); the ratchet (5) is a three-position ratchet, and is provided at an inner tail end of the handle (3), and the ratchet (5) is used for locking the handle (3) or forming, between the ratchet and the handle (3), a unidirectional motion to the left or to the right; and an end of the push rod (4) is fixed on the ratchet (5), and the push rod (4) moves forward with the movement of the handle (3) and selects a bit, and pushes the selected bit (1) out or pulls the selected bit (1) backwards to withdraw same. The screwdriver can replace the screwdriver bit (1) by means of pushing and pulling the handle (3) and rotating the handle (3), and by means of the tail three-position ratchet (5), a quick change structure and a ratchet structure are combined. The product has a simple structure, and can be applied to various scenarios.
A rotary pen lamp having a pickup device, comprising: a pickup device shell (1) having a hollow structure; a telescopic rod (2) is arranged inside the pickup device shell (1), a bottom portion of the telescopic rod (2) is connected with a cap shell (3), and a magnet (4) is provided in the cap shell (3); a top portion of the pickup device shell (1) is provided with a rotary base (6), the rotary base (6) is provided with a slot (62) on a curved surface (61) thereof, and the rotary base (6) is provided therein with a ball sleeve (7); the ball sleeve (7) is connected to a screw cap (10) by means of a screw (8), and a spring (11) is sleeved over the screw (8); the screw cap (10) is connected to a battery slot case (12), a bottom portion within the battery slot case (12) is provided with a voltage boosting circuit board (13), and a top portion of the battery slot case (12) is provided with a battery cover (14) and a switch button (15); an outer side of the battery slot case (12) is provided with a COB lamp (16); the COB lamp (16) is electrically connected to a battery (22), both ends of the COB lamp (16) are respectively provided with a reflective cup (17), and an outer side of the COB lamp (16) is provided with a transparent panel (18) corresponding to the COB lamp (16). By providing the telescopic rod (2) and the rotary base (6) having the slot (62), and by providing the ball sleeve (7) and the spring in the rotary base (6), the present invention effectively achieves the 360-degree rotation and retraction of the pen lamp, which can work flexibly in confined spaces and pick up smaller components.
Disclosed is a telescopic quick clamp, comprising: a first measuring stick (1) and a second measuring stick (2), the second measuring stick (2) being detachably connected to the first measuring stick (1), and the second measuring stick (2) being linearly slidable and fixable with respect to the first measuring stick (1); a first clamp (3) fixed to the first measuring stick (1), with the top end of the first clamp (3) being provided with a first clamp head (5); and a second clamp (4) connected and fixed to the second measuring stick (2), the second clamp (4) being linearly movable along the second measuring stick (2), and the second clamp (4) being provided with a second clamp head (6) and a drive handle for driving the second clamp (4) to start clamping. The telescopic quick clamp has length-adjustable measuring sticks, has a wide range of application, occupies a small space, and is easy to carry. Furthermore, the telescopic quick clamp can implement rapid adjustment for the distance between the clamp heads and adjust the clamping area between the clamp heads and a workpiece.
Retractable tool pliers (1) comprise a first jaw (2) and a second jaw (3) which are connected with each other, and two handle sleeves which are slidably fitted on handle portions (5) of the first jaw (2) and the second jaw (3), respectively. A positioning groove (6) is arranged at both ends of the handle portions (5). The front and rear faces of the handle sleeves (7) are respectively provided with through holes (8) nearing tips of the tool pliers (1) and whose positions are corresponding with each other. A positioning shaft (81) is mounted in the front and rear through holes (8), and the positioning shaft (81) is located in the positioning groove (6). With the technical solution, the handle sleeves are added on the handle portions of ordinary tool pliers, and the positioning groove and the positioning shaft are used cooperatively, which increases working arm of force of the tool pliers, thereby saving the operator's physical strength, improving the efficiency of the operator, and avoiding the occurrence of work-related injuries.
Disclosed is a multifunctional tyre wrench, comprising a handle (1), a fixed rod (2), a telescopic rod (3), an angle adjusting sleeve (4) and a connecting rod (5), wherein the head portion of the fixed rod is fixed to one end of the handle; the telescopic rod is telescopically arranged in the other end of the fixed rod; the angle adjusting sleeve is sleeved on the telescopic rod in a back-and-forth movable manner; the connecting rod is rotatably installed in the angle adjusting sleeve via a pin; and a first sleeve is detachably installed on the connecting rod. A common tyre wrench is designed to be of a telescopic structure, thus meeting working requirements of the tyre wrench at working places of different specifications. Moreover, the existing tyre wrench is designed to integrate a long-moment wrench and a rotational cross lug wrench, and the movable angle adjusting sleeve is simple in structure, flexible in operation and high in operability. In addition, the end portion of the telescopic rod is detachably connected to a crowbar head to make the wrench serve as a crowbar, and a ratchet head is installed at the connecting rod to make the wrench serve as a ratchet wrench.
A multifunctional screwdriver has a ratchet head, a matching shaft and a handle. The ratchet head has a center, a bottom side, a peripheral side, an upper side, a plurality of flanges, a plurality of grooves, a matching hole, two circular holes and a protrusion. The matching shaft has a first end, a second end, two embossments and a connecting hole. The handle has a front end surface, a back end surface, a mounting hole and a shape-matching hole.
B25B 15/04 - Screwdrivers operated by rotating the handle with ratchet action
B25B 23/00 - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING - Details of, or accessories for, spanners, wrenches, screwdrivers
This disclosure discloses a multifunctional screwdriver, comprising a handle, wherein an end of the handle is detachably inserted with a matching shaft; a ratchet head, in which a matching hole is provided, and the matching shaft is detachably inserted in the matching hole; the ratchet head includes a ratchet shell, a ratchet cap, ratchet teeth, and a plurality of reinforcing rings provided in the ratchet shell, the ratchet teeth pass through the plurality of the reinforcing rings and are fixed on a cylinder in the ratchet shell, the ratchet cap seals the ratchet teeth and the plurality of the reinforcing rings within said ratchet shell, internal of said ratchet shell is also provided with a ratchet mechanism. This disclosure solves the problem that screws/nails may rotate reversely during the operation process and effectively improves the work efficiency of the screwdriver.
A multi-function charging adapter that include a movable forward nosepiece (or “plug”), a rearwardly open main power socket, a glass-breaking mechanism, and optionally an auxiliary charging port. The forward nosepiece acts as part of the electrical circuit of the adapter, and as a shroud for a pointed plunger of the glass-breaking mechanism. Depression of the nosepiece causes the glass-breaking mechanism to automatically move from the cocked state to a released state. Related methods of use are also disclosed.
A62B 3/00 - Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
H01R 27/00 - Coupling parts adapted for co-operation with two or more dissimilar counterparts
H01R 31/06 - Intermediate parts for linking two coupling parts, e.g. adapter
H01R 27/02 - Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more counterparts
A multifunctional screwdriver comprises a handle (1) and a matching shaft (2), the matching shaft (2) being fixed to one end of the handle (1), wherein an end, which is away from the handle (1), of the matching shaft (2) is provided with two screwdriver bit holes, comprising a first screwdriver bit hole (21) and a second screwdriver bit hole (22); and the second screwdriver bit hole (22) is provided at the bottom of the first screwdriver bit hole (21). In the screwdriver, two screwdriver bit holes are provided on an end portion of the matching shaft, the bottom of one screwdriver bit hole is provided with the other screwdriver bit hole, thereby meeting the use of screwdriver bits with different thicknesses and different lengths, so that the matching shaft can be used in coordination with two types of screwdriver bits, thus increasing the use efficiency of the screwdriver.
Disclosed is a ratchet, comprising a toothed disc (1), wherein a ratchet base (2), cooperated with the toothed disc, is provided in the toothed disc (1), the ratchet base (2) being fixedly connected to the toothed disc (1) via a lock screw (3); a reversing member (4) is sleeved on the ratchet base (2), the reversing member (4) being provided with a clamping member (5) cooperated therewith; a reversing shift (6) is fixed between the reversing member (4); and the clamping member (5); a reversing gear (7) cooperated with the reversing shift (6) is also provided on a side of the reversing member (4), two toothed pieces (8) are also provided in the clamping member (5), and a cooperated spring member (9) is provided between the toothed pieces (8). The ratchet adjusts the gears of the ratchet via the reversing member, and the toothed pieces thereof perform auxiliary adjustments, thereby being capable of better achieving a shift effect of adjusting the ratchet.
A ratchet tool includes a cylindrical ratchet handle. The ratchet handle has an accommodation cavity therein. A multi-tool assembly is provided in the accommodation cavity and rotatable relative to the accommodation cavity. The present invention has a simple structure and is convenient for use. Multiple tools are provided to become one-piece. The entire contour is cylindrical, which is convenient for the user to hold the ratchet tool.
B25F 1/04 - Combination or multi-purpose hand tools with interchangeable or adjustable tool elements wherein the elements are brought into working position by a pivoting or sliding movement
A palm ratchet tool includes an upper cover, a lower cover, a ratchet, a ratchet switch, and sockets. The upper cover is provided with through holes. The sockets are disposed in the through holes, respectively. The ratchet switch is disposed between the upper and lower covers. The ratchet switch includes a left detent, a right detent, and a pendular rod connected with the left and right detents. The lower cover is connected with the bottoms of the sockets. The top end of the pendular rod passes through the lower surface of the lower cover. The ratchet is disposed on the outer rims of the upper and lower covers. The inner surface of the ratchet is provided with a ratchet wheel. The ratchet switch is disposed close to the ratchet. The left detent or the right detent engages with the ratchet wheel under the action of the pendular rod.
A lighting device provides a storage tray or cavity. The lighting device includes a head section pivotally connected to a base section via a connection assembly. The head section includes a light source, and the base section includes a storage cavity with a magnetic floor. The connection assembly allows the head section to be variably positioned relative to the base section by pivoting simultaneously about mutually orthogonal axes, one of which is fixed relative to the base section, and the other of which is movable relative to the base section. The lighting device may optionally include removable tools, such as a telescopic pick-up tool, and/or various means for attaching the lighting device to a support.
F21V 33/00 - Structural combinations of lighting devices with other articles, not otherwise provided for
F21L 4/00 - Electric lighting devices with self-contained electric batteries or cells
F21L 4/04 - Electric lighting devices with self-contained electric batteries or cells characterised by provision of a light source housing portion adjustably fixed to the remainder of the device
F21V 21/08 - Devices for easy attachment to a desired place
A multi-function handle includes a connecting rod and a handle. The handle has an accommodation cavity therein. One end of the connecting rod is secured in the accommodation cavity from either of two ends of the handle, enabling the length of the connecting rod exposed out of the handle to be different. The present invention has a simple structure and an adjustable length, and is convenient for use.
B25B 23/00 - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING - Details of, or accessories for, spanners, wrenches, screwdrivers
B25B 15/04 - Screwdrivers operated by rotating the handle with ratchet action
B25G 1/08 - Handle constructions with provision for storing tool elements
B25G 3/18 - Locking or securing devices comprising catches or pawls
B25B 15/02 - Screwdrivers operated by rotating the handle
24.
Rotary clamping mechanism and methods for using the same
This invention discloses a rotary clamping mechanism comprising a cylinder, a rotary member, and a clamping member, wherein the rotary member and the clamping member have shapes that gradually change; the rotary member comprises a first board, a second board, a first connection member, and a second connection member; a wall groove is arranged at the lower side of the inner wall of the cylinder; the rotary member and the clamping member can rotate in the cylinder to contract and compress.
B25B 27/02 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
B25B 27/04 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing keys
A61B 17/3217 - Devices for removing or collecting used scalpel blades
B23D 51/10 - Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for hand-held or hand-operated devices
B26B 5/00 - Hand knives with one or more detachable blades
A reacher having lamps, the reacher comprising a power box (1), a grip portion (4), a hose (5), a working lamp device (6) and a claw (7); the power box (1) is connected to a guide pole (3) inserted in a connector of the grip portion (4); a spring (13) is disposed between the guide pole (3) and the grip portion (4); the grip portion (4) is connected to one end of the hose (5), and the other end of the hose (5) is connected to the working lamp device (6); the claw (7) is disposed within the working lamp device (6), and the tail end of the claw (7) is connected to the power box (1) via a grip wire (14); a side working lamp (8) and a direct vision lamp (9) are installed on the working lamp device (6); a magnet (10) is installed on the front portion of the working lamp device (6). The reacher can be used in a dark environment by using the side working lamp and the direct vision lamp, and can work in a topographically complex environment owing to the hose capable of being bent and folded at any angle.
A multi-functional car power receptacle having a lifesaving tool includes a handle for providing a receptacle and a function head connected to a front end of the handle. The function head comprises a glass smasher and a power plug. The function head and the front end of the handle are connected through a rotation shaft, enabling the function head to pivot about the rotation shaft for changing an end of the function head to be used. The power plug is electrically connected with the handle through electric wires of the rotation shaft. The function head of the present invention combines the glass smasher with the power plug. The present invention is provided with a seat belt cutter for the driver to cut the seat belt in an emergency. The handle is provided with a magnet and a warning light.
A62B 3/00 - Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
B25D 1/00 - Hand hammers; Hammer heads of special shape or materials
H01R 27/00 - Coupling parts adapted for co-operation with two or more dissimilar counterparts
B60R 11/00 - Arrangements for holding or mounting articles, not otherwise provided for
A wrench combining a sleeve comprises a wrench (1), a rotating sleeve (2), a locking strip (3), a hexagonal sleeve (4), and magnetic steel (5). The locking strip (3) is mounted at the bottom of the rotating sleeve (2). The hexagonal sleeve (4) is disposed in the rotating sleeve (2). The magnetic steel (5) sleeves one end of the hexagonal sleeve (4), so as to form a sleeve device. The wrench (1) penetrates through the sleeve device. The outline of the external circle of the locking strip (3) is of a gradually-opened surface structure, the rotating sleeve (2) matches the external circle contact surface structure of the locking strip (3) and the gradually-opened surface structure. The magnetic steel (5) absorbs a screw. When the sleeve device slides to a corresponding position on the wrench (1), the fixation or release of the sleeve device is controlled by means of the two gradually-opened surfaces, and therefore, functions of operating a screw or an inner angle screw are achieved, and the functionality of the wrench is effectively improved.
A ratchet tool comprises a cylindrical ratchet handle (1) and a multi-tool assembly (2). The multi-tool assembly is fixed to the ratchet handle and can rotate with respect to the ratchet handle. The multi-tool assembly is provided with a plurality of tools. The ratchet tool can save time and effort, and the housing of the ratchet handle is cylindrical so as to facilitate a user to hold.
Disclosed is a pickup device, comprising a magnetic pickup head (1) and a handle (2), wherein a movable device is arranged between the magnetic pickup head (1) and the handle (2), a pickup mirror (3) is movably arranged on the magnetic pickup head (1), the pickup mirror (3) comprises a front mirror cover (4) and a rear mirror cover (5), a lens (6) is arranged on the front mirror cover (4); and the magnetic pickup head (1) is provided with a first illuminating lamp (7), a second illuminating lamp (8), and a first magnet block. The present invention has the beneficial effects that the pickup device has a simple entire structure, has a small entire volume because of the design that a mirror, a magnet and illuminating lamps are integrated into one piece, is convenient to carry, and is also made to be more suitable for being used in a relatively narrow and hidden position by a removable mirror.
Disclosed is a ratchet wheel device. A cylindrical through hole is provided at the centre of a ratchet pawl seat (1) and a switch shift sleeve (5), a rod (2) passes through the cylindrical through hole of the ratchet pawl seat (1) and the switch shift sleeve (5), two inclined openings (6) are symmetrically provided on the ratchet pawl seat (1), a lateral groove (7) is provided at one side of the outer circle of the ratchet pawl seat (1), claws (10) on a ratchet pawl (3) are engaged with ratchet teeth (9) on a ratchet tooth seat (8), flanges (11) are arranged outside the ratchet pawl (3), the ratchet pawl (3) is embedded in the inclined openings (6), a concave port (12) is provided in the switch shift sleeve (5), the flanges (11) are pressed downwards by the concave port (12) in the switch shift sleeve (5) by rotating the switch shift sleeve (5), such that a spring (4) is stressed and then retracted, the ratchet pawl (3) is moved downwards, the claws (10) on the ratchet pawl (3) are separated from the ratchet teeth (9) on the ratchet tooth seat (8), and the ratchet device can be moved clockwise or anticlockwise. By changing a ratchet wheel structure to make it move upwards and downwards in a vertical direction, the ratchet wheel device is easier to operate.
Disclosed are twin-headed pincers comprising a handle and pincer heads, wherein the pincer heads comprise a first pincer head (2) and a second pincer head (3), and the handle comprises a main shaft (1), a first handle (4) and a second handle (5). The first pincer head (2) and the second pincer head (3) are connected to the handle using two connection modes, wherein the first connection mode is used to connect the pincer heads respectively to the main shaft (1), the first handle (4) and the second handle (5) via a connecting shaft, whereby the pincer heads can horizontally rotate around the main shaft (1) to make the pincer heads retracted or extended relative to the main shaft (1); and the second connection mode is used to connect the pincer heads to the main shaft (1) via two transverse connecting shafts, whereby the first pincer head (2) and the second pincer head (3) can respectively rotate up and down around the respective transverse connecting shaft to make the pincer heads retract or extend. Together with the main shaft, the first handle (4) and the second handle (5) respectively form a gripping force on the first pincer head (2) and the second pincer head (3).
B25B 7/00 - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING - Details applicable generally to pivoted-limb hand tools
Disclosed is a rotatory clamping mechanism, comprising a cylinder, a rotary piece and a clamping piece, wherein the rotary piece and the clamping piece are of a gradient mode; the rotary piece comprises a first plate body, a second plate body, a first connecting piece and a second connecting piece; a wall groove is provided at the lower side of the inner wall of the cylinder; the rotary piece and the clamping piece can rotate inside the cylinder for contraction and compression. By using a rotatory clamping mechanism and a use method therefor according to the present invention, adopting the above-mentioned solution has the following effects: being able to conveniently take a blade out of a knife bar, and preventing hand perspiration from coming in contact with the blade, which protects fingers from being scratched while preventing the blade from rusting.
B25B 27/00 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
A multifunction automobile electric outlet with lifesaving tools, comprising a handle (1) providing a socket, and a function head (2) connected to the front end of the handle; the function head (2) comprises a glass breaking hammer (21) and a power plug (22); the function head (2) is connected to the front end of the handle (1) via a rotating shaft (3), so that the function head (2) rotates up and down around the rotating shaft (3) to exchange the ends of the function head (2); the power plug (22) is electrically connected to the handle (1) via a wire passing through the rotating shaft (3); the glass breaking hammer (21) and the power plug (22) are integrated on the function head (2), so the product is always inserted into the electric outlet for easy access and not easily lost. A safety belt cutting knife (4) can also be provided to cut a safety belt in an emergency. The present invention can be attached to the hood via a magnet (5) provided on the present invention, and illuminate via a warning light (8) on the handle (1).
Provided is a multifunctional illuminating lamp. The multifunctional illuminating lamp comprises: a first part (1); a telescopic light-transmitting corrugated tube (3), a first end of which is sleeved on a first end of the first part; a first illuminating part fixedly disposed inside the first end of the first part; and a second illuminating part fixedly disposed inside a second end of the telescopic light-transmitting corrugated tube. The multifunctional illuminating lamp integrates multiple functions, and is convenient to carry and use.
Disclosed is a pickup machine, comprising a pickup machine body (1), wherein a magnet is arranged on the pickup machine body (1), and a back-end cover of the pickup machine body is connected to a telescopic rod (2). The present application can either be used for picking up or be used for decapping, combines many functions in one, has a simple structure, and is convenient to use.
A ratchet handle comprises a pawl (2), a front portion of the pawl being provided with a first engagement portion (21) and a second engagement portion (22) that can be separately engaged with a ratchet gear (1), an accommodation slot (23) being provided between the first engagement portion (21) and the second engagement portion (22), a first steering component (3) being provided inside the accommodation slot (23), an arc surface (31) being provided inside the steering component (3), and the arc surface (31) fitting with the outline of the ratchet gear (1); the ratchet handle further comprises a driving device (4), the driving device (4) being able to drive the pawl (2) to rotate, so as to control the first engagement portion (21) or the second engagement portion (22) to be engaged with the ratchet gear (1). When the ratchet handle is used to rotate the pawl (2), little noise is made and the movement is more stable.
SHANG HAI EASY-USE TOOLS ENTERPRISE CO.,LTD (China)
Inventor
Sun, Shiyu
Abstract
Disclosed is a rotary multifunctional pen lamp, comprising a casing (5) and a lamp holder (2), wherein the lamp holder (2) is movably connected to the casing (5) via a first rotary shaft (3). A plurality of lamps (1) is arranged on the lamp holder (2). A spring clip (4) is arranged on the casing (5) at a position on one side of the lamp holder (2), a groove (6) is arranged on the other side of the casing (5), and several batteries (7) connected in series are arranged in the groove (6). A pen lamp cover (8) covers the groove (6) at the top part thereof. A telescopic connecting rod (9) is arranged at the bottom of the casing (5). The lamp holder (2) and the lamps (1) can rotate around the first rotary shaft (3), enlarging a lighting area of the pen lamp. Tools can be affixed to the bottom part of the casing (5), thus widening the scope of application of the pen lamp. The pen lamp can be suspended on a pocket by means of the spring clip (4), and thus can be easily carried.
F21L 4/02 - Electric lighting devices with self-contained electric batteries or cells characterised by provision of two or more light sources
F21L 4/04 - Electric lighting devices with self-contained electric batteries or cells characterised by provision of a light source housing portion adjustably fixed to the remainder of the device
A drive rod with a telescopic rod for a screwdriver head comprises a drive rod (1), a telescopic rod (2), and a fixed seat (3). The telescopic rod (2) is sleeved in the drive rod (1), and the fixed seat (3) is fixed at the top end of the telescopic rod (2). The screwdriver head (4) is fixed by the drive rod (1). The fixed seat (3) is a magnetic fixed seat. The drive rod is compact in structure and good in stability, and the magnetic head is convenient and easy to telescope.
A screwdriver head handle (1). The upper portion of the handle (1) is provided with a cavity, and a first fixing rod (2) used for mounting screwdriver heads is fixed at the lower end of the handle (1). A fixing shaft (7) capable of fixing several screwdriver heads is provided in the cavity, and one end of the fixing shaft (7) is provided with a second fixing rod (14) used for mounting watch screwdriver heads. The screwdriver head handle (1) further comprises a fixing disk (12), the axis center of the fixing disk (12) is a through-hole (122), and the fixing disk (12) is sleeved over the outside of the fixing shaft (7) through the through-hole (122). The outside of the fixing disk (12) is provided with several fixing grooves (123), and the screwdriver heads are fixed through the fixing grooves (123). The screwdriver head handle (1) can contain several screwdriver heads, play a storage role and prevent the loss, and a second handle capable of fixing a watch screw is arranged in the handle so as to satisfy various demands of users.
