A wall hanging fixing device includes a decoration cover which is provided with a hanging member in its inner side. The hanging member is fixed on a supporting seat in the inner side of the decoration cover with screws. The hanging member is provided with a hanging connection groove which is fit with a supporting member. The fixing device is also provided with a movable member that can move towards or away from the hanging connection groove. It is easy and quick to install the wall hanging fixing device. After an expansion bolt is fixed, the hanging member of the fixing device is hung on the expansion bolt without any disassembly, so as to protect the bathroom articles, and the hanging member can be fixed. This design effectively prevents loosening.
A47F 5/08 - Show stands, hangers, or shelves characterised by their constructional features secured to the wall, ceiling, or the likeWall-bracket display devices
F16M 13/02 - Other supports for positioning apparatus or articlesMeans for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
A47K 10/10 - Towel racksTowel railsTowel rodsTowel rolls, e.g. rotatable characterised by being mounted on cabinets, walls, doors, or the like
F16L 3/08 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
F21V 21/00 - Supporting, suspending, or attaching arrangements for lighting devicesHand grips
A47K 3/024 - Baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position specially adapted for use for children or babies
A47H 1/102 - Means for mounting curtain rods or rails for mounting curtain rods
A47G 25/06 - Clothes hooksClothes racksGarment-supporting stands with swingable or extending arms
A47H 1/104 - Means for mounting curtain rods or rails for mounting curtain rails
A47H 1/124 - Adjustable mountings for curtain rails
D06F 57/12 - Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired specially adapted for attachment to walls, ceilings, stoves, or other structures or objects
A47H 1/122 - Adjustable mountings for curtain rods
A wall hanging fixing device includes a decoration cover (210) which is provided with a hanging member (220) in its inner side, and the hanging member (220) is fixed on a supporting seat (260) in the inner side of the decoration cover (210) with screws (250). The hanging member (220) is provided with a hanging connection groove (222) which is fit with a supporting member, and the fixing device also is provided with a movable member (230) that can move towards or away from the hanging connection groove (222). It is easy and quick to install the wall hanging fixing device. After an expansion bolt (270) is fixed, the hanging member (220) of the fixing device is hung on the expansion bolt (270), without any disassembly, so as to protect the bathroom articles, and the hanging member (220) can be fixed, thus effectively preventing loosening.
A drainage device for kitchen and bath facilities includes a downspout body (B1) and a pipe cover (B2). The downspout body (B1) is provided with a rotatable linkage unit capable of bending and stretching in vertical direction and a guide unit for guiding vertical movement. The pipe cover (B2) is connected with the upper end of the linkage unit, a coupling member is led out from the side wall of the downspout body (B1), one end of the coupling member is connected with the linkage unit and the other end is connected with an operating mechanism (A).
A drainage device for kitchen and bath facilities includes a downspout body (B1) and a pipe cover (B2). The downspout body (B1) is provided with a rotatable link mechanism capable of bending and stretching in vertical direction and a guide mechanism for guiding vertical movement. The pipe cover (B2) is connected with the upper end of the link mechanism, a connecting mechanism is led out from the side wall of the downspout body (B1) of the drainage device, one end of the connecting mechanism is connected with the link mechanism and the other end is connected with an operating mechanism (A) of the link mechanism.
A switch device for drainage of a tank washer includes an operation switch and an opening and closing mechanism for a drainage plug mechanism (100a) of the tank washer, wherein a connecting steel wire (101) is provided between the operation switch and the opening and closing mechanism. The operation switch comprises a sliding shaft (2) and a fixed sleeve with a sliding through-hole (37) for the sliding shaft (2). The operation switch is also provided with a blocking hook(6)for the sliding shaft (2), a first and a second blocking position (71, 72) cooperating with a hook part of the blocking hook (6) are respectively provided at locations with different height on the surface of the sliding shaft (2), and the first blocking position (71) is nearer the head (21) of the sliding shaft (2) than the second blocking position (72). A first and a second oneway sliding groove are provided in the surface of the sliding shaft (2). The operation switch is provided with a spring (4) biasing from the head (21) to the tail of the sliding shaft (2). One end of the steel wire (101) is connected to the sliding shaft (2).
A switch for kitchen and bath appliances comprises a sliding shaft and a fixed base with a sliding through hole for the sliding shaft. The switch has a retaining hook for holding the sliding shaft. On the surface of the sliding shaft, there are a first and a second stop positions fitting with the hook part of the retaining hook. The first and second stop positions are at different height on the surface of the sliding shaft, with the first stop position close to the head of the sliding shaft. On the surface of the sliding shaft, there are the first and second unidirectional slide channels for the hook part of the retaining hook. The switch has a spring pushing the sliding shaft from head of the sliding shaft towards its tail. The switching on/off states are changed by a pressing operation.
F16K 1/00 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
A water diverting device comprises an inlet, two outlets, an upper and a lower sealing seats respectively for the outlets. The device further comprises a water diverting switch that fits with the sealing seats and used to switch over the outlets. The switch includes a sliding shaft and fixed base with a sliding through hole. The switch is provided with a retaining hook for holding the sliding shaft up and down direction. On the surface of the sliding shaft, there are the first and second stop positions for the hook part of the hook, first and second unidirectional slide channels. The switch has a spring pushing the shaft from its head towards its tail. The head of the shaft connects with a valve core, and positions of the sealing seats correspond with travel of the valve core. The water discharge direction is changed over by a diverting switch.
F16K 11/07 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only sliding valves with linearly sliding closure members with cylindrical slides
F16K 1/02 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
F16K 11/14 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
F16K 1/00 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
F16K 17/04 - Safety valvesEqualising valves opening on surplus pressure on one sideSafety valvesEqualising valves closing on insufficient pressure on one side spring-loaded
A diversion device includes an inlet (101), two outlets (103, 104), an upper sealing seat (102) and a lower sealing seat (105) respectively corresponding to the two outlets (103, 104), and a diversion switch that is cooperating with the sealing seats (102, 105) to switch the two outlets (103, 104). The diversion switch comprises a slide shaft (2), a fixing seat (3), a limit hook (6), a valve core (20) and a spring (4). The fixing seat (3) has a slide through-hole (31), and the slide shaft (2) can slide in the slide through-hole (31). There are a first limit position (71), a second limit position (72), a first one-way slide groove and a second one-way slide groove in the surface of the slide shaft (2), and the first limit position (71) and the second limit position (72) cooperate with a claw (60) of the limit hook (6). The first one-way slide groove, from the first limit position (71) to the second limit position (72), includes a first slide section (81) and a second slide section (82); and the second one-way slide groove, from the second limit position (72) to the first limit position (71), includes a third slide section (83) and a forth slide section (84).
F16K 11/044 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
F16K 1/44 - Details of seats or valve members of double-seat valves
F16K 1/54 - Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
F16K 5/12 - Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
A switch of kitchen and lavatory installation comprising sliding axle (2) and securing base (3), wherein a sliding passage (31) is set in the base (3) for sliding the axle (2), and a stop hook (6) is set in the switch. A first stop (71) and a second stop (72) are set in the surface of the axle (2) for matching the movement of the hook portion (60) of the stop hook (6). A first stop (71) and a second stop (72) are positioned in different surface altitude of the axle (2) respectively, wherein the first stop (71) is near to the head (21) of the axle (2). A first one-way chute (81,82) and a second one-way chute (83,84) are set in the surface of the axle (2) for matching the movement of the hook portion (60). And a spring (4) is set in the switch to press the head (21) of the axle (2) moving to the direction of the tail of the axle (2) along the passage (31).
patents
