CN219145887U - Remote controller for electric appliance - Google Patents
Remote controller for electric appliance Download PDFInfo
- Publication number
- CN219145887U CN219145887U CN202320076705.6U CN202320076705U CN219145887U CN 219145887 U CN219145887 U CN 219145887U CN 202320076705 U CN202320076705 U CN 202320076705U CN 219145887 U CN219145887 U CN 219145887U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- face
- shell
- clamping
- elastic cantilever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides an electric appliance remote controller, which comprises a surface shell, a bottom shell, a circuit board and a first key structure, wherein the peripheral wall of the bottom shell comprises a first side wall, a first key hole is formed in the first side wall, a first touch switch is arranged on the circuit board, the first key structure comprises a first key cap, a first keyboard and a first elastic cantilever, the first key cap is arranged on the first keyboard and can slidably penetrate out of the first key hole, the first keyboard can be abutted to the inner wall surface of the first side wall, a first touch part is convexly arranged on the first keyboard, the first touch part and the first touch switch are correspondingly arranged and can be abutted to the first touch switch, the first end of the first elastic cantilever is connected with the first touch part, and the first elastic cantilever extends from the first touch part to the first clamping part along the outline of the bottom shell. The electric appliance remote controller can reduce the thickness of the bottom shell and the area of the face shell, so that the whole volume of the electric appliance remote controller is effectively reduced, and the electric appliance remote controller is simple and compact in structure and stable and reliable in key structure.
Description
Technical Field
The utility model relates to the technical field of mobile control equipment, in particular to an electric appliance remote controller.
Background
In order to control and input an electrical appliance remote controller, a key is usually arranged on the electrical appliance remote controller so as to transmit external acting force to a switching element on a circuit board in the electrical appliance remote controller, thereby controlling the switching element to realize on and off.
In order to reduce the thickness of the electrical remote controller, all keys are arranged on the surface shell by the existing electrical remote controller, and along with the complexity of a control function, the number of the keys is increased, so that the area of the surface shell is increased, and the whole volume of the electrical remote controller is increased.
In order to reduce the face-piece area of electrical apparatus remote controller, current electrical apparatus remote controller arranges a part button on the face-piece, another part button is arranged on the lateral wall of drain pan, current button structure that sets up on the drain pan lateral wall includes button, first mounting and second mounting, first mounting is connected with the button, the button can be for first mounting motion, first mounting can dismantle the connection on the installing support on the drain pan lateral wall, and the second mounting is connected with the button, the direction portion sliding connection on second mounting and the drain pan lateral wall to make the button follow the axial motion of the key hole on the drain pan lateral wall. It can be seen that the existing key structure arranged on the side wall of the bottom shell comprises a key, a first fixing piece and a second fixing piece, an adaptive mounting bracket and a guiding portion are arranged on the side wall of the bottom shell, the structure is complex, and the side wall of the bottom shell is required to have a large space to accommodate the complex structures, so that the thickness of the bottom shell is increased, and the whole volume of the electric appliance remote controller is increased.
Disclosure of Invention
In order to achieve the main purpose of the utility model, the utility model provides the electric appliance remote controller which can reduce the thickness of the bottom shell, the area of the surface shell, and the structure is simple and compact, and the key structure is stable and reliable, thereby effectively reducing the whole volume of the electric appliance remote controller.
In order to achieve the main object of the utility model, the utility model provides an electric appliance remote controller, which comprises a surface shell, a bottom shell, a circuit board and a first key structure, wherein the surface shell cover is combined on the shell peripheral wall of the bottom shell and forms a containing cavity with the bottom shell, the shell peripheral wall comprises a first side wall, a first key hole is formed in the penetrating mode of the first side wall, the circuit board is positioned in the containing cavity and is provided with a first touch switch, the first key structure comprises a first key cap, a first keyboard and a first elastic cantilever, the first key cap is arranged on the first side surface of the first keyboard and can penetrate through the first key hole in a sliding mode, the first side surface of the first keyboard can be abutted to the inner wall surface of the first side wall, a first touch pressing part is arranged on the second side surface of the first keyboard in a protruding mode, the first touch pressing part is arranged corresponding to the first touch switch and can be abutted to the first touch switch, the second side surface of the first keyboard is opposite to the first side surface of the first keyboard, a first clamping part is arranged on the inner end surface of the shell of the bottom shell, a first elastic clamping part is arranged on the first side surface of the first keyboard, the first elastic clamping part is connected with the first cantilever, and the first cantilever is connected with the first cantilever extending from the first cantilever to the first end of the first cantilever.
According to the electric appliance remote controller, the first key structure is arranged on the peripheral wall of the bottom shell, the area of the surface shell can be effectively reduced, when a user presses the first key cap of the first key structure, the first key cap can slidably penetrate through the first key hole, the first elastic cantilever has elastic deformation capacity, the first keyboard can be driven and the first pressing part is driven to move towards the first pressing switch on the circuit board along with the pressing of the first key cap by the user, the first pressing part is pressed against the first pressing switch to control the first pressing switch to be conducted, after the acting force of pressing the first key cap by the user is cancelled, the first key cap is reset under the elastic reset action of the first elastic cantilever, the first side face of the first keyboard is in reset contact with the inner wall face of the first side wall, and the first pressing switch has the reset characteristic and can automatically complete reset and disconnection. In addition, the first elastic cantilever of the electric appliance remote controller extends from the first touch-pressing part to the first clamping part along the outline of the bottom shell, so that the assembly structure between the first key structure and the shell peripheral wall of the bottom shell is simple and compact while the elastic deformation stability and reliability of the first key cap are ensured, the first clamping part is arranged on the inner end surface of the shell of the bottom shell in a protruding mode, the first end of the first elastic cantilever is connected with the first touch-pressing part, and the second end of the first elastic cantilever is provided with the second clamping part connected with the first clamping part, so that the thickness of the bottom shell can be reduced. Therefore, the electric appliance remote controller can reduce the thickness of the bottom shell and the area of the surface shell, thereby effectively reducing the whole volume of the electric appliance remote controller, and has simple and compact structure and stable and reliable key structure.
The first key structure further comprises a second elastic cantilever, the circuit board is further provided with a second touch switch, the second side face of the first keyboard is provided with a second touch portion in a protruding mode, the second touch portion and the second touch switch are correspondingly arranged and can be abutted to the second touch switch, the first end of the second elastic cantilever is connected with the second touch portion, the second end of the second elastic cantilever is connected with the second clamping portion, and the second elastic cantilever extends to the first clamping portion from the second touch portion along the outline of the bottom shell.
Further, the first limiting groove is formed in the inner wall surface of the first side wall, and the first keyboard is slidably inserted into the first limiting groove.
Further, the first joint portion includes first pillar and first dop, and first pillar protrusion sets up on the casing internal end face of drain pan, and first dop is located the one end of the casing internal end face that the drain pan was kept away from to first pillar, and second joint portion is for running through the first draw-in hole that sets up, and first draw-in hole cover is established on first pillar, and first dop block is on the end wall of the casing internal end face that the drain pan was kept away from to first draw-in hole.
Further, the outer peripheral wall of the first clamping hole is provided with a first grabbing part in a protruding mode.
The first key cap is provided with first anti-skidding lines far away from the outer end face of the first keyboard.
The electric appliance remote controller further comprises a second key structure, the shell peripheral wall further comprises a second side wall which is opposite to the first side wall, the second side wall is penetrated and provided with a second key hole, the circuit board is further provided with a third touch switch, the second key structure comprises a second key cap, a second keyboard and a third elastic cantilever, the second key cap is arranged on the first side face of the second keyboard and can slidably penetrate out of the second key hole, the first side face of the second keyboard can be abutted on the inner wall face of the second side wall, the second side face of the second keyboard is provided with a third touch pressing part in a protruding mode, the third touch pressing part and the third touch switch are correspondingly arranged and can be abutted on the third touch switch, the second side face of the second keyboard and the first side face of the second keyboard are oppositely arranged, the inner end face of the shell of the third elastic cantilever is provided with a third clamping part in a protruding mode, the first end of the third elastic cantilever is connected with the third touch pressing part, the second end of the third elastic cantilever is provided with a fourth clamping part connected with the third clamping part, and the third elastic cantilever extends from the third cantilever to the third cantilever along the third contour.
The further scheme is that the inner wall surface of the second side wall is provided with a second limit groove, and the second keyboard is slidably inserted into the second limit groove.
The further scheme is, third joint portion includes second pillar and second dop, and the second pillar protrusion sets up on the casing inner end face of drain pan, and the second dop is located the one end of the casing inner end face that the drain pan was kept away from to the second pillar, and fourth joint portion is for running through the second draw-in hole that sets up, and the second draw-in hole cover is established on the second pillar, and second dop block is on the end wall of the casing inner end face that the drain pan was kept away from to the second draw-in hole.
Further, the outer peripheral wall of the second clamping hole is provided with a second grabbing part in a protruding mode.
The further scheme is that the outer end face of the second keycap far away from the second keyboard is provided with second anti-skid patterns.
Drawings
Fig. 1 is an exploded view of an embodiment of the remote control of an electric appliance of the present utility model.
Fig. 2 is a cross-sectional view of an embodiment of the remote control of the appliance of the present utility model.
Fig. 3 is a block diagram of the bottom case, the first key structure and the second key structure in cooperation in the embodiment of the remote control of the electrical appliance of the present utility model.
Fig. 4 is a first view angle structural diagram of a first key structure in an embodiment of the remote control of an electric appliance according to the present utility model.
Fig. 5 is a second view angle structure diagram of the first key structure in the remote control of the electrical appliance according to the embodiment of the present utility model.
Fig. 6 is a third view angle structure diagram of the first key structure in the remote control of the electric appliance according to the embodiment of the present utility model.
Fig. 7 is a first view angle structural diagram of a second key structure in an embodiment of the remote control of an electric appliance according to the present utility model.
Fig. 8 is a second view angle structural diagram of a second key structure in an embodiment of the remote control of an electric appliance according to the present utility model.
Fig. 9 is a third view angle structural diagram of a second key structure in an embodiment of the remote control of an electric appliance according to the present utility model.
The utility model is further described below with reference to the drawings and examples.
Detailed Description
Referring to fig. 1 to 9, the present embodiment discloses an electrical remote controller, which includes a surface shell 11, a bottom shell 16, a circuit board 12 and a first key structure 17, wherein the surface shell 11 is covered on a shell peripheral wall 161 of the bottom shell 16 and forms a containing cavity (not labeled) with the bottom shell 16, the shell peripheral wall 161 includes a first side wall 1611, the first side wall 1611 is provided with a first key hole 16111 in a penetrating manner, and the circuit board 12 is located in the containing cavity and is provided with a first touch switch 15. The first key structure 17 of the present embodiment includes a first key cap 171, a first keyboard 172 and a first elastic cantilever 174, the first key cap 171 is disposed on a first side surface of the first keyboard 172 and slidably penetrates through the first key hole 16111, the first side surface of the first keyboard 172 may be abutted on an inner wall surface of the first side wall 1611, a first pressing portion 173 is convexly disposed on a second side surface of the first keyboard 172, the first pressing portion 173 is disposed corresponding to the first pressing switch 15 and may be abutted on the first pressing switch 15, and a second side surface of the first keyboard 172 is disposed opposite to the first side surface of the first keyboard 172. Moreover, a first clamping portion is protruding from an inner end surface of the housing of the bottom shell 16 in this embodiment, a first end of the first elastic cantilever 174 is connected to the first contact portion 173, a second end of the first elastic cantilever 174 is provided with a second clamping portion connected to the first clamping portion, and the first elastic cantilever 174 extends from the first contact portion 173 to the first clamping portion along a contour of the bottom shell 16.
In the electrical remote control of this embodiment, the first key structure 17 is disposed on the peripheral wall 161 of the bottom case 16, so that the area of the surface case 11 can be effectively reduced, when the user presses the first key cap 171 of the first key structure 17, the first key cap 171 slidably passes through the first key hole 16111, and the first elastic cantilever 174 has elastic deformation capability, so that the first keyboard 172 can be driven and the first pressing portion 173 is driven to move towards the first pressing switch 15 on the circuit board 12 along with the user pressing the first key cap 171, so that the first pressing portion 173 is pressed against the first pressing switch 15 to control the first pressing switch 15 to be turned on, when the user cancels the acting force of pressing the first key cap 171, the first key cap 171 is reset under the elastic reset action of the first elastic cantilever 174, and the first side surface of the first keyboard 172 is in reset contact with the inner wall surface of the first side wall 1611, and the first pressing switch 15 has reset characteristics, so that the reset disconnection can be automatically completed. Moreover, the first elastic cantilever 174 of the electrical remote controller of the present embodiment extends from the first contact portion 173 to the first clamping portion along the outline of the bottom shell 16, while ensuring the stability and reliability of the elastic deformation of the first key cap 171, the assembly structure between the first key structure 17 and the shell peripheral wall 161 of the bottom shell 16 is simple and compact, the inner end surface of the shell of the bottom shell 16 is convexly provided with the first clamping portion, the first end of the first elastic cantilever 174 is connected with the first contact portion 173, and the second end of the first elastic cantilever 174 is provided with the second clamping portion connected with the first clamping portion, so that the thickness of the bottom shell 16 can be reduced. Therefore, the thickness of the bottom shell 16 and the area of the face shell 11 can be reduced, so that the whole volume of the electric appliance remote controller is effectively reduced, the structure is simple and compact, and the key structure is stable and reliable.
In order to further reduce the area of the face housing 11, the first key structure 17 of the present embodiment further includes a second elastic cantilever 176, the circuit board 12 is further provided with a second touch switch 14, the second side of the first keyboard 172 is convexly provided with a second touch portion 175, the second touch portion 175 is disposed corresponding to the second touch switch 14 and can be pressed against the second touch switch 14, a first end of the second elastic cantilever 176 is connected with the second touch portion 175, a second end of the second elastic cantilever 176 is connected with the second clamping portion, and the second elastic cantilever 176 extends from the second touch portion 175 to the first clamping portion along the outline of the bottom housing 16, so that one first key cap 171 can control two touch switches, thereby reducing keys disposed on the face housing 11.
In order to further improve the working stability and reliability of the first key structure 17, the inner wall surface of the first side wall 1611 of the present embodiment is provided with a first limiting slot 16112, the first keyboard 172 is slidably inserted into the first limiting slot 16112, and the first limiting slot 16112 can limit the first keyboard 172. Specifically, the first clamping portion of this embodiment includes a first support pillar 162 and a first chuck 165, where the first support pillar 162 is disposed on the inner end surface of the shell of the bottom shell 16 in a protruding manner, the first chuck 165 is located at one end of the first support pillar 162 away from the inner end surface of the shell of the bottom shell 16, the second clamping portion is a first clamping hole 177 that is disposed in a penetrating manner, the first clamping hole 177 is sleeved on the first support pillar 162, and the first chuck 165 is clamped on an end wall of the first clamping hole 177 away from the inner end surface of the shell of the bottom shell 16, so that the first key structure 17 can be detachably mounted on the inner end surface of the shell of the bottom shell 16. In order to facilitate the disassembly and assembly of the first key structure 17, the outer peripheral wall of the first clamping hole 177 of the embodiment is provided with a first grabbing portion 178 in a protruding manner, and the first grabbing portion 178 is convenient to grab during the disassembly and assembly.
In order to further reduce the area of the face housing 11, the remote control for electrical appliances of this embodiment further includes a second key structure 18, the housing peripheral wall 161 further includes a second side wall 1612 opposite to the first side wall 1611, a second key hole 16121 is formed through the second side wall 1612, the circuit board 12 is further provided with a third touch switch 13, the second key structure 18 includes a second key cap 181, a second keyboard 182 and a third elastic cantilever 184, the second key cap 181 is disposed on a first side surface of the second keyboard 182 and slidably penetrates out of the second key hole 16121, the first side surface of the second keyboard 182 can be abutted on an inner wall surface of the second side wall 1612, a third touch portion 183 is disposed on the second side surface of the second keyboard 182 in a protruding manner, the third touch portion 183 is disposed corresponding to the third touch switch 13 and can be abutted on the third touch switch 13, the second side surface of the second keyboard 182 is disposed opposite to the first side surface of the second keyboard 182, a third clamping portion is disposed on an inner end surface of the housing of the bottom housing 16 in a protruding manner, the first clamping portion is disposed on the first side surface of the second keyboard 182 and slidably contacts the third clamping portion 184, and the third clamping portion is connected to the third cantilever 16 along the third end, and the third clamping portion is connected to the third end of the third cantilever. The second key structure 18 is also disposed on the second side wall 1612 of the peripheral wall 161 of the bottom case 16, so that the number of keys disposed on the face case 11 can be further reduced, the area of the face case 11 can be further reduced, and the overall volume of the remote control of the electrical appliance can be further reduced.
In order to further improve the working stability and reliability of the second key structure 18, the inner wall surface of the second side wall 1612 of the present embodiment is provided with a second limiting slot 16122, the second keyboard 182 is slidably inserted into the second limiting slot 16122, and the second limiting slot 16122 can limit the second keyboard 182. Specifically, the third clamping portion of the present embodiment includes a second post 163 and a second chuck 164, where the second post 163 is convexly disposed on the inner end surface of the shell of the bottom shell 16, the second chuck 164 is located at one end of the second post 163 away from the inner end surface of the shell of the bottom shell 16, the fourth clamping portion is a second clamping hole 185 that is disposed through, the second clamping hole 185 is sleeved on the second post 163, and the second chuck 164 is clamped on an end wall of the second clamping hole 185 away from the inner end surface of the shell of the bottom shell 16, so that the second key structure 18 can be detachably mounted on the inner end surface of the shell of the bottom shell 16. In order to facilitate the disassembly and assembly of the second key structure 18, the outer peripheral wall of the second clamping hole 185 in this embodiment is provided with a second grabbing portion 186 in a protruding manner, and the second grabbing portion 186 is convenient for grabbing during the disassembly and assembly.
In order to ensure that a slipping phenomenon occurs when the key cap is pressed, the outer end surface of the first key cap 171, which is far away from the first keyboard 172, is provided with first anti-slip patterns 179, and the outer end surface of the second key cap 181, which is far away from the second keyboard 182, is provided with second anti-slip patterns 187, so as to improve the pressing feel of the user.
The above embodiments are only preferred examples of the present utility model and are not intended to limit the scope of the present utility model, so that all equivalent changes or modifications made according to the construction, characteristics and principles of the present utility model shall be included in the scope of the present utility model.
Claims (11)
1. The utility model provides an electrical apparatus remote controller, includes face-piece, drain pan, circuit board and first button structure, the face-piece lid closes on the shell perisporium of drain pan and with the drain pan forms the chamber of holding, the shell perisporium includes first lateral wall, first lateral wall runs through and has seted up first button hole, the circuit board is located hold the intracavity and be provided with first touch switch, its characterized in that:
the first key structure comprises a first key cap, a first keyboard and a first elastic cantilever, wherein the first key cap is arranged on a first side face of the first keyboard and can slidably penetrate through the first key hole, the first side face of the first keyboard can be abutted on the inner wall face of the first side wall, a first pressing part is convexly arranged on a second side face of the first keyboard, the first pressing part is arranged corresponding to the first pressing switch and can be abutted on the first pressing switch, and a second side face of the first keyboard is arranged opposite to the first side face of the first keyboard;
the shell inner end face protrusion of drain pan is provided with first joint portion, the first end of first elastic cantilever with first touch-press portion is connected, the second end of first elastic cantilever be provided with the second joint portion that first joint portion is connected, just first elastic cantilever follows the contour of drain pan is followed first touch-press portion extends to first joint portion.
2. The appliance remote control of claim 1, wherein:
the first key structure further comprises a second elastic cantilever, the circuit board is further provided with a second touch switch, a second side face of the first keyboard is convexly provided with a second touch part, and the second touch part is arranged corresponding to the second touch switch and can be pressed against the second touch switch;
the first end of the second elastic cantilever is connected with the second contact portion, the second end of the second elastic cantilever is connected with the second clamping portion, and the second elastic cantilever extends from the second contact portion to the first clamping portion along the outline of the bottom shell.
3. The appliance remote control of claim 1, wherein:
the inner wall surface of the first side wall is provided with a first limit groove, and the first keyboard is slidably inserted into the first limit groove.
4. The appliance remote control of claim 1, wherein:
the first clamping portion comprises a first support column and a first clamping head, the first support column protrudes out of the inner end face of the shell of the bottom shell, the first clamping head is located at one end, away from the inner end face of the shell of the bottom shell, of the first support column, the second clamping portion is a first clamping hole penetrating through the first clamping hole, the first clamping hole is sleeved on the first support column, and the first clamping head is clamped on the end wall, away from the inner end face of the shell of the bottom shell, of the first clamping hole.
5. The appliance remote control of claim 4, wherein:
the outer peripheral wall of first draw-in hole department protrusion is provided with first grabbing portion.
6. The appliance remote control of claim 1, wherein:
the outer end face, far away from the first keyboard, of the first keycap is provided with first anti-skidding lines.
7. The appliance remote control of any one of claims 1 to 6, wherein:
the electric appliance remote controller further comprises a second key structure, the shell peripheral wall further comprises a second side wall which is opposite to the first side wall, a second key hole is formed in the second side wall in a penetrating mode, and a third touch switch is further arranged on the circuit board;
the second key structure comprises a second key cap, a second keyboard and a third elastic cantilever, the second key cap is arranged on a first side face of the second keyboard and can slidably penetrate through the second key hole, the first side face of the second keyboard can be abutted on the inner wall face of the second side wall, a third pressing part is convexly arranged on the second side face of the second keyboard, the third pressing part is arranged corresponding to the third pressing switch and can be abutted on the third pressing switch, and the second side face of the second keyboard is arranged opposite to the first side face of the second keyboard;
the inner end face of the shell of the bottom shell is convexly provided with a third clamping part, the first end of the third elastic cantilever is connected with the third touch part, the second end of the third elastic cantilever is provided with a fourth clamping part connected with the third clamping part, and the third elastic cantilever extends from the third touch part to the third clamping part along the outline of the bottom shell.
8. The appliance remote control of claim 7, wherein:
the inner wall surface of the second side wall is provided with a second limit groove, and the second keyboard is slidably inserted into the second limit groove.
9. The appliance remote control of claim 7, wherein:
the third clamping portion comprises a second support column and a second clamping head, the second support column protrudes out of the inner end face of the shell of the bottom shell, the second clamping head is located at one end, far away from the inner end face of the shell of the bottom shell, of the second support column, the fourth clamping portion is a second clamping hole which penetrates through the second clamping portion, the second clamping hole is sleeved on the second support column, and the second clamping head is clamped on the end wall, far away from the inner end face of the shell of the bottom shell, of the second clamping hole.
10. The appliance remote control of claim 9, wherein:
the outer peripheral wall of second draw-in hole department protrusion is provided with the second and snatches the portion.
11. The appliance remote control of claim 7, wherein:
the outer end face, far away from the second keyboard, of the second keycap is provided with second anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320076705.6U CN219145887U (en) | 2023-01-09 | 2023-01-09 | Remote controller for electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320076705.6U CN219145887U (en) | 2023-01-09 | 2023-01-09 | Remote controller for electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219145887U true CN219145887U (en) | 2023-06-06 |
Family
ID=86565338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320076705.6U Active CN219145887U (en) | 2023-01-09 | 2023-01-09 | Remote controller for electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219145887U (en) |
-
2023
- 2023-01-09 CN CN202320076705.6U patent/CN219145887U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219145887U (en) | Remote controller for electric appliance | |
| KR20180080151A (en) | Physicl key for removable and terminal using the same | |
| CN113422992B (en) | Remote controller and electronic system | |
| CN213988684U (en) | Electronic device and key thereof | |
| CN213277911U (en) | Electronic device | |
| US7828605B1 (en) | Conducting mechanism for electronic device | |
| CN214376354U (en) | Mechanical mouse | |
| CN111385401B (en) | Waterproof side key structure and mobile terminal | |
| CN219658576U (en) | Embedded micro-switch | |
| CN107780145B (en) | Flexible waterproof button and washing machine | |
| CN213752461U (en) | Durable light-touch switch and switch device | |
| CN220381563U (en) | Pressing device and mouse | |
| CN216818148U (en) | Hemispherical button and microswitch with hemispherical button | |
| CN210516544U (en) | Single-pole double-throw type key switch | |
| CN219606998U (en) | Electric torch gear switching structure | |
| CN219066665U (en) | Waterproof button and equipment | |
| CN216015128U (en) | Key assembly, key-type water outlet structure and drinking kettle | |
| CN217874913U (en) | Electric bracket | |
| CN219107982U (en) | Electronic equipment | |
| JP4159704B2 (en) | Multi-directional input device | |
| CN219202992U (en) | Short metal casing button | |
| CN218038909U (en) | Touch type automobile steering wheel switch assembly | |
| CN214336596U (en) | Novel use convenient touch switch packaging structure | |
| CN210489475U (en) | High-power microswitch | |
| CN212062259U (en) | Mechanical type film key switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |