Wall switch

Abstract

The utility model relates to a wall switch, and relates to the technical field of switches, the wall switch comprises a connecting seat and a switch button, the connecting seat is provided with a clamping hole used for clamping the switch button, the switch button is provided with a dismounting assembly, and the dismounting assembly comprises a locking block slidably connected to the switch button; the locking block penetrates through one side of the switch button and slides close to or away from the clamping hole; the mistaken touch prevention assembly comprises a sliding cover connected to the locking block in a sliding mode, and the sliding cover is used for shielding the dismounting assembly. The switch button can be directly detached from the connecting base, and the detaching speed of the switch button can be effectively increased.

Description

Technical Field

[0001] This application relates to the field of switch technology, and in particular to a wall switch. Background Technology

[0002] Switches are the most common household appliances, used to control the power supply to or off of other electrical devices.

[0003] In related technologies, the button of a switch is usually installed on the terminal block by a snap-fit. When replacing it, the external fixing plate needs to be removed to expose the internal connection key, which is a cumbersome process. Summary of the Invention

[0004] To improve the speed of changing switch buttons, this application provides a wall switch.

[0005] The wall switch provided in this application adopts the following technical solution:

[0006] A wall switch includes a connector and a switch button. The connector has a snap-fit ​​hole for engaging the switch button, and the switch button has a...

[0007] Disassembly components include a locking block that slides onto the switch button, the locking block passing through one side of the switch button and sliding toward or away from the snap-fit ​​hole;

[0008] The anti-accidental touch component includes a sliding cover that is slidably connected to the locking block, the sliding cover being used to block the disassembly of the component.

[0009] By adopting the above technical solution, the locking block extends into the snap-fit ​​hole, so that the switch button is snapped into the connector. The locking block slides out of the snap-fit ​​hole, so that the switch button can be removed from the connector. The operator can directly remove the switch button from the connector, which can effectively improve the removal speed of the switch button.

[0010] Meanwhile, the sliding cover conceals the detachable components, effectively preventing accidental disassembly of the switch button. Furthermore, different sliding covers can be used to enhance the aesthetics of the switch button.

[0011] Optionally, the disassembly device also includes a mounting bracket mounted on the switch button, a toggle block slidably connected to the mounting bracket, and a return spring mounted on the toggle block.

[0012] By adopting the above technical solution, when the operator presses the toggle block and lets it slide on the fixed frame, the return spring undergoes elastic deformation. When the operator releases the pressure, the return spring elastically releases to prevent the toggle block from resetting.

[0013] Optionally, a toggle lever is provided on one side of the toggle block and is rotatably connected to the switch button. The toggle lever is arc-shaped, with a lever spring at one end and the other end rotatably connected to the locking block.

[0014] By adopting the above technical solution, the sliding block pushes one end of the lever, causing the lever to rotate and push the locking block to slide.

[0015] Optionally, the switch button is provided with a connecting post, and the connecting post has a connecting hole. The locking block passes through the connecting hole and extends into the snap-fit ​​hole.

[0016] By adopting the above technical solution, the locking block slides towards or away from the snap-fit ​​hole within the connection hole, which can effectively prevent the direction of the locking block from shifting.

[0017] Optionally, the locking block is provided with a sliding surface, and the connecting seat is provided with a snap-fit ​​surface on the side wall near the switch button at the snap-fit ​​hole, with the snap-fit ​​surface and the sliding surface having corresponding inclination angles.

[0018] By adopting the above technical solution, when the switch button is installed, the snap-fit ​​surface and the sliding surface abut against each other, which can facilitate the locking block to be inserted into the snap-fit ​​hole.

[0019] Optionally, a sliding plate is provided on the sliding cover, and a first locking lever is provided on the sliding plate, which extends into the side wall of the switch button.

[0020] By adopting the above technical solution, the first locking rod extends into the switch button and engages with the switch button, thereby fixing the sliding cover and the switch button.

[0021] Optionally, a second locking rod is slidably connected to one side of the sliding plate. The second locking rod extends into the switch button. A toothed groove is provided on the side of the second locking rod opposite to the sliding plate. A gear is provided between the second locking rod and the sliding plate.

[0022] By adopting the above technical solution, the sliding plate drives the second locking rod to engage with the switch button after sliding, thereby further increasing the firmness of the cover plate after installation.

[0023] Optionally, one end of the sliding plate is provided with a slide spring, and the other end of the slide spring is fixedly installed on the inner wall of the switch button.

[0024] By adopting the above technical solution, the sliding plate is provided with a continuous pulling force by the skateboard spring, which can effectively prevent the sliding plate from opening accidentally.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. Operators can directly detach the switch button from the connector, which can effectively improve the disassembly speed of the switch button;

[0027] 2. Effectively prevents the switch button from being accidentally disassembled;

[0028] 3. The aesthetics of the switch button can be improved by replacing different sliding covers. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this application;

[0030] Figure 2 This is a partial structural diagram of the switch button of this application, mainly showing the mounting groove;

[0031] Figure 3 yes Figure 1 A partial cross-sectional view of the structure along plane AA.

[0032] Figure 4 yes Figure 1 A partial structural diagram of point B in the middle;

[0033] Figure 5 yes Figure 1 A partial cross-sectional view of the structure along the CC plane.

[0034] Figure Descriptions: 1. Connecting base; 101. Connecting plate; 2. Switch button; 201. Mounting slot; 202. Connecting post; 203. Connecting block; 3. Disassembly assembly; 301. Fixing bracket; 302. Toggle block; 303. Toggle piece; 304. Return spring; 305. Toggle lever; 306. Locking block; 4. Anti-accidental touch assembly; 401. Sliding cover; 402. Sliding plate; 403. Sliding rod; 404. Transmission plate; 405. 1. First locking lever; 406. Second locking lever; 407. Slide spring; 5. Snap-fit ​​hole; 6. Connecting hole; 7. Sliding groove; 8. Sliding hole; 9. Rotating shaft; 10. Sliding surface; 11. Snap-fit ​​surface; 12. Connecting groove; 13. Decorative surface; 14. Locking plate; 15. Locking slot; 16. Slide hole; 17. First locking groove; 18. Second locking groove; 19. Locking frame; 20. Gear groove; 21. Gear; 22. Lever spring. Detailed Implementation

[0035] The following is in conjunction with the appendix Figure 1 -Appendix Figure 5 This application will be described in further detail below.

[0036] A wall switch, reference Figure 1 , Figure 2 It includes a connector 1 and a switch button 2, which are rotatably connected to the connector 1. The switch button 2 is provided with a disassembly component 3 for removing the switch button 2 and an anti-accidental contact component 4 to prevent accidental disassembly.

[0037] Reference Figure 1 , Figure 2 , Figure 3Two connecting plates 101 are fixedly connected to the connecting base 1, and the connecting plates 101 have snap-fit ​​holes 5. The switch button 2 has a mounting groove 201, and two connecting posts 202 are fixedly connected to the bottom of the mounting groove 201. The two connecting posts 202 are respectively set close to the inner walls of opposite sides of the mounting groove 201. One connecting post 202 has a connecting hole 6, and the other connecting post 202 is fixedly connected to a connecting block 203.

[0038] Reference Figure 2 , Figure 3 The disassembly assembly 3 includes a fixing frame 301 fixedly connected to the inner wall of the mounting groove 201. The fixing frame 301 has a sliding groove 7, and sliding holes 8 are provided on both sides of the inner wall of the sliding groove 7. A toggle block 302 is provided inside the fixing frame 301. One end of a return spring 304 is fixedly connected to the upper end of the toggle block 302, and the other end of the return spring 304 is fixedly connected to the bottom of the sliding groove 7.

[0039] The mounting slot 201 is rotatably connected to the toggle block 302 near the connecting hole 6. The toggle rod 305 is arc-shaped and has a rotating hole in the middle. A rotating shaft 9 is inserted into the rotating hole of the toggle rod 305.

[0040] One end of the toggle block 302 is fixedly connected to a paddle 303, which extends into the sliding hole 8 and slides along the sliding hole 8. The two ends of the toggle rod 305 extend in an arc shape, with one end abutting against the upper end face of the paddle 303. One end of the toggle rod 22 is fixedly connected to the side of the upper end of the toggle rod 305 away from the paddle 303, and the other end of the toggle rod spring 22 is fixedly connected to the side wall of the nearby mounting groove 201.

[0041] Reference Figure 1 , Figure 2 , Figure 3 A locking block 306 is rotatably connected to the other end of the lever 305 away from the paddle 303. One end of the locking block 306 extends into the connecting hole 6, and the locking block 306 slides within the connecting hole 6. Sliding surfaces 10 are provided at the ends of the locking block 306 and the connecting block 203. Engaging surfaces 11 are provided on the inner walls of the two connecting plates 101. The inclination angles of the engaging surfaces 11 and the sliding surfaces 10 correspond, and the engaging surfaces 11 and the sliding surfaces 10 cooperate to facilitate the insertion of the connecting block 203 into the engaging hole 5.

[0042] Reference Figure 3 The switch button 2 has a connecting groove 12 on the side away from the connecting base 1. The bottom of the connecting groove 12 is connected to the bottom of the mounting groove 201, and the upper surface of the connecting groove 12 has an opening. The anti-accidental touch component 4 includes a sliding cover 401 that is slidably connected in the connecting groove 12. The side of the sliding cover 401 away from the connecting base 1 is set as a decorative surface 13, and different decorative patterns can be drawn on the outward-facing side of the decorative surface 13.

[0043] Reference Figure 3 , Figure 4 The connecting groove 12 has two opposing inner walls with slots 15. The sliding cover 401 has a plate 14 fixedly connected to the side walls on both sides. The plate 14 extends into the slot 15 and slides along the slot 15.

[0044] Reference Figure 5 A sliding plate 402 is slidably connected to the upper end face of the sliding cover 401, and a sliding rod 403 is fixedly connected to the sliding plate 402. A slide plate hole 16 is provided on the upper end face of the sliding cover 401, and the sliding rod 403 passes through the slide plate hole 16 and slides along the slide plate hole 16. A transmission plate 404 is fixedly connected to the end of the sliding rod 403 away from the sliding plate 402.

[0045] Reference Figure 2 , Figure 3 , Figure 5 A first locking rod 405 is fixedly connected to one end of the transmission plate 404. A first locking groove 17 is provided on the side wall of the mounting groove 201. A limiting plate is fixedly connected to the side of the sliding cover 401 near the fixing frame 301. The first locking rod 405 passes through the limiting plate and extends into the first locking groove 17. A sliding plate spring 407 is axially sleeved on the first locking rod 405. The sliding plate spring 407 is located between the limiting plate and the transmission plate 404, and one end of the sliding plate spring 407 is fixedly connected to the transmission plate 404, while the other end of the sliding plate spring 407 is fixedly connected to the limiting plate.

[0046] Reference Figure 5 A locking frame 19 is fixedly connected to the sliding cover 401 below the transmission plate 404, and a second locking rod 406 is slidably connected to the locking frame 19. A second locking groove 18 is opened on the side wall opposite to the first locking groove 17 of the mounting groove 201, and the second locking rod 406 extends into the second locking groove 18.

[0047] The second locking rod 406 and the transmission plate 404 have toothed grooves 20 on their opposite sidewalls. A gear 21 is rotatably connected between the second locking rod 406 and the transmission plate 404, and the gear 21 meshes with the toothed grooves 20 on both the second locking rod 406 and the transmission plate 404. After the transmission plate 404 slides, it can drive the second locking rod 406 to slide closer to or further away from the second locking groove 18.

[0048] The implementation principle of this application embodiment is as follows: When installing the switch button 2, simply abut the connecting block 203 against the sliding surface 10 and the corresponding snap-fit ​​surface 11 on the locking block 306, and then press the switch button 2 to install the switch button 2 in place.

[0049] During disassembly, pushing the sliding plate 402 causes the first locking lever 405 and the second locking lever 406 to disengage from their respective locking slots. Then, pulling out the cover exposes the actuating block 302. Next, pushing the actuating block 302 upwards causes the lever 303 to rotate the actuating lever 305, resulting in the lower actuating lever 305 disengaging the locking block 306 from the snap-fit ​​hole 5, thereby loosening the switch button 2 from the connecting seat 1. Finally, the switch button 2 is detached from the connecting seat 1.

[0050] In addition, the slide cover 401 with different decorative surfaces 13 can be replaced to make the switch button 2 look more aesthetically pleasing.

[0051] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A wall switch, comprising a connector (1) and a switch button (2), wherein the connector (1) has a snap-fit ​​hole (5) for snapping the switch button (2), characterized in that: The switch button (2) is provided with The disassembly assembly (3) includes a locking block (306) slidably connected to the switch button (2), the locking block (306) passing through one side of the switch button (2) and sliding toward or away from the snap-fit ​​hole (5); The anti-accidental touch component (4) includes a sliding cover (401) slidably connected to the locking block (306), the sliding cover (401) being used to cover the disassembly component (3).

2. A wall switch according to claim 1, characterized in that: The disassembly assembly (3) also includes a fixing bracket (301) disposed on the switch button (2), a toggle block (302) is slidably connected on the fixing bracket (301), and a return spring (304) is disposed on the toggle block (302).

3. A wall switch according to claim 2, characterized in that: The toggle block (302) has a toggle lever (305) rotatably connected to the switch button (2) on one side. The toggle lever (305) is arc-shaped. One end of the toggle lever (305) is provided with a lever spring (22), and the other end of the toggle lever (305) is rotatably connected to the locking block (306).

4. A wall switch according to claim 3, characterized in that: The switch button (2) is provided with a connecting post (202), and the connecting post (202) is provided with a connecting hole (6). The locking block (306) passes through the connecting hole (6) and extends into the snap-fit ​​hole (5).

5. A wall switch according to claim 4, characterized in that: The locking block (306) is provided with a sliding surface (10), and the connecting seat (1) has a snap-fit ​​surface (11) on the side wall near the switch button (2) at the snap-fit ​​hole (5), and the snap-fit ​​surface (11) and the sliding surface (10) are inclined at the same angle.

6. A wall switch according to claim 1, characterized in that: The sliding cover (401) is provided with a sliding plate (402), and the sliding plate (402) is provided with a first locking rod (405), which extends into the side wall of the switch button (2).

7. A wall switch according to claim 6, characterized in that: A second locking rod (406) is slidably connected to one side of the sliding plate (402). The second locking rod (406) extends into the switch button (2). A toothed groove (20) is provided on the side of the second locking rod (406) opposite to the sliding plate (402). A gear (21) is provided between the second locking rod (406) and the sliding plate (402).

8. A wall switch according to claim 7, characterized in that: One end of the sliding plate (402) is provided with a sliding plate spring (407), and the other end of the sliding plate spring (407) is fixedly disposed on the inner wall of the switch button (2).

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