Waterproof wall switch

Abstract

The utility model discloses a waterproof wall switch, which comprises a button, a surface cover and a switch function part, the surface cover is arranged at the top of the switch function part, the top of the switch function part is provided with a button hole, the button is arranged in the button hole, and the bottom of the switch function part is nested on an installation cassette. The switch further comprises a rubber sleeve arranged on the switch function part in a sleeving mode, the face cover is arranged between the switch function part and the rubber sleeve, a connecting sleeve is arranged at the bottom of the rubber sleeve, a sealing sleeve is arranged at the bottom of the connecting sleeve, a sealing groove is formed in the periphery of the switch function part, and the periphery of the sealing sleeve is clamped in the sealing groove through a sealing ring. The rubber sleeve is sleeved on the switch function part, the connecting sleeve is arranged at the bottom of the rubber sleeve, the sealing sleeve is arranged at the bottom of the connecting sleeve, and the periphery of the sealing sleeve is clamped in the sealing groove of the switch function part through the sealing ring, so that the rubber sleeve wraps the whole electric appliance switch to prevent water from permeating.

Description

Technical Field

[0001] The utility model relates to the technical field of switch electrical appliances, in particular to a waterproof wall switch. Background Art

[0002] A wall switch is an electrical switch installed on the wall, which is used to connect and disconnect the circuit and control the lighting switch. The wall switch includes a button, a cover and a switch functional part. The button and the cover are both installed on the switch functional part, and the button is exposed from the through hole of the cover.

[0003] However, the wall switch in the prior art has gaps between the button, the switch functional part and the cover, and between the switch functional part and the installation box. In a humid environment, such as a washroom, bathroom, etc., liquid can easily penetrate into the shell through the gaps, causing accidents. Therefore, it is necessary to provide a waterproof wall switch. Utility Model Content

[0004] The purpose of the utility model is to solve the waterproof and other problems in the prior art, thereby providing a waterproof wall switch.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waterproof wall switch, including a button, a face cover and a switch functional part, the face cover is arranged on the top of the switch functional part, a button hole is opened on the top of the switch functional part, the button is arranged in the button hole, the bottom of the switch functional part is nested on the installation box, and also includes a rubber sleeve mounted on the switch functional part, the face cover is arranged between the switch functional part and the rubber sleeve, a connecting sleeve is provided at the bottom of the rubber sleeve, a sealing sleeve is provided at the bottom of the connecting sleeve, sealing grooves are opened around the switch functional part, and the sealing sleeve is clamped in the limit grooves around by sealing rings.

[0006] Further preferably, it also includes a mounting mechanism, which is arranged at the bottom of the switch functional part, and the mounting mechanism includes a stop tube, a stop plate, two clamping plates, a limit tube, a spring and a reset rod.

[0007] Further preferably, the retaining tube is arranged at the bottom of the switch functional part, the retaining plate is arranged at the bottom of the retaining tube, the two clamping plates are arranged at the bottom of the retaining plate, and one end of the two clamping plates is provided with a clamping block.

[0008] Further preferably, a mounting hole is opened at the bottom of the mounting box, the limiting tube is arranged on the bottom surface of the mounting box, and the limiting tube and the mounting hole are arranged as through holes, and the spring sleeve is arranged on the limiting tube.

[0009] Further preferably, the two clamping plates are connected by two rubber wires, a limiting groove is provided at one end of the reset rod, one end of the reset rod moves through the switch function part, the stop tube, the stop plate, the limit tube and the spring in sequence, and the limit groove abuts on the rubber wire.

[0010] Further preferably, a button groove and a mounting groove are provided on the top of the rubber sleeve, the button is provided in the button groove, and the other end of the reset rod is provided in the mounting groove.

[0011] Further preferably, a first square magnet ring is provided on the bottom surface of the switch functional part, and a second square magnet ring is embedded on the top of the mounting box, and the vertical directions of the first square magnet ring and the second square magnet ring are the same.

[0012] The utility model has the beneficial effect that a sealing sleeve is arranged at the bottom of the connecting sleeve, and the surrounding of the sealing sleeve is clamped in the sealing groove of the switch function part through the sealing ring, so that the rubber sleeve wraps the whole electrical switch to prevent water from penetrating. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the installation of a practical waterproof wall switch;

[0015] Figure 3 For the utility model example Figure 2 An enlarged schematic diagram of A in FIG.

[0016] Figure 4 A schematic diagram of the installation process of the practical waterproof wall switch;

[0017] Figure 5 For the utility model example Figure 4 An enlarged schematic diagram of point B in FIG.

[0018] Figure 6 This is a schematic diagram of the structure of the rubber sleeve of the utility model;

[0019] Figure 7 This is a schematic diagram of the structure of the utility model for installing a dark box;

[0020] Figure 8 This is a schematic diagram of the structure of the switch function component of the utility model;

[0021] Fig. 9 This is another structural schematic diagram of the switch functional component of the utility model.

[0022] In the figure: switch functional part 10, button hole 11, sealing groove 12, sealing ring 13, first square magnet ring 13, button 20, cover 30, rubber sleeve 40, connecting sleeve 41, sealing sleeve 42, button groove 43, mounting groove 44, mounting cassette 50, mounting hole 51, second square magnet ring 52, mounting mechanism 60, resisting tube 61, resisting plate 62, clamping plate 63, clamping block 631, rubber wire 632, limiting tube 64, spring 65, reset rod 66, limiting groove 661. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figures 1 to 4 A waterproof wall switch includes a button 20, a cover 30 and a switch function part 10, wherein the cover 30 is arranged on the top of the switch function part 10, a button hole 11 is opened on the top of the switch function part 10, the button 20 is arranged in the button hole 11, the bottom of the switch function part 10 is nested on the installation dark box 50, and also includes a rubber sleeve 40 sleeved on the switch function part 10, the cover 30 is arranged between the switch function part 10 and the rubber sleeve 40, a connecting sleeve 41 is provided at the bottom of the rubber sleeve 40, a sealing sleeve 42 is provided at the bottom of the connecting sleeve 41, a sealing groove 12 is opened around the switch function part 10, and the sealing sleeve 42 is clamped in the sealing groove 12 by a sealing ring 13 around it, so that the rubber sleeve 40 wraps the entire electrical switch to prevent water from penetrating.

[0025] Preferably, a first square magnet ring 13 is provided on the bottom surface of the switch functional component 10, and a second square magnet ring 52 is embedded on the top of the mounting box 50. The vertical directions of the first square magnet ring 13 and the second square magnet ring 52 are the same. When the switch functional component 10 is installed, the first square magnet ring 13 and the second square magnet ring 52 are attracted to each other to improve the sealing effect and prevent water infiltration.

[0026] Preferably, it also includes a mounting mechanism 60, which is arranged at the bottom of the switch functional part 10, and the mounting mechanism 60 includes a resisting tube 61, a resisting plate 62, two clamping plates 63, a limit tube 64, a spring 65 and a reset rod 66. The resisting tube 61 is arranged at the bottom of the switch functional part 10, the resisting plate 62 is arranged at the bottom of the resisting tube 61, and the two clamping plates 63 are arranged at the bottom of the resisting plate 62. One end of the two clamping plates 63 is provided with a clamping block 631. A mounting hole 51 is provided at the bottom of the mounting box 50, and the limiting tube 64 is provided on the bottom surface of the mounting box 50, and the limiting tube 64 and the mounting hole 51 are provided as through holes. During installation, the mounting box 50 is fixed in the wall, and the clamping plate 63 is elastic. After the clamping plate 63 contacts the limiting tube 64, the clamping block 631 collides with the limiting tube 64, causing the clamping plate 63 to bend inwardly. When the clamping block 631 passes through the mounting hole 51, it will rebound, causing the clamping block 631 to be clamped at the bottom of the mounting box 50, thereby completing the installation.

[0027] Preferably, the spring 65 is sleeved on the limiting tube 64, the two clamping plates 63 are connected by two rubber wires 632, one end of the reset rod 66 is provided with a limiting groove 661, one end of the reset rod 66 moves through the switch function part 10, the blocking tube 61, the blocking plate 62, the limiting tube 64 and the spring 65 in sequence, and the limiting groove 661 abuts on the rubber wire 632. By pressing the reset rod 66 to make the limiting groove 661 abut on the rubber wire 632, the rubber wire 632 is pushed, so that the rubber wire 632 is pulled to the clamping plates 63 on both sides to bend inwards, and then rebounded by the spring 65 to complete the disassembly.

[0028] Preferably, a button 20 groove and a button groove 44 are provided on the top of the rubber sleeve 40 , the button 20 is disposed in the button 20 groove, and the other end of the reset rod 66 is disposed in the button groove 44 , so as to facilitate pressing the button 20 and the reset rod 66 .

[0029] In the utility model, when in use, the rubber sleeve 40 has good waterproof performance, and the rubber sleeve wraps the entire electrical switch to prevent water from penetrating. At the same time, after installation, the first square magnet ring 13 and the second square magnet ring 52 are attracted to each other to improve the sealing effect and prevent water from penetrating. During installation, the clamping plate 63 is elastic. After the clamping plate 63 contacts the limiting tube 64, the clamping block 631 collides with the limiting tube 64, so that the clamping plate 63 bends inwardly. When the clamping block 631 passes through the installation hole 51, it will turn back, so that the clamping block 631 is stuck at the bottom of the installation concealed joint 50 to complete the installation. When disassembling, the reset rod 66 is pressed to make the limiting groove 661 abut against the rubber line 632, pushing the rubber line 632, so that the rubber line 632 is pulled to the clamping plates 63 on both sides to bend inwardly, and then rebounded by the spring 65 to complete the disassembly.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waterproof wall switch, comprising a button, a cover and a switch function part, wherein the cover is arranged on the top of the switch function part, a button hole is opened on the top of the switch function part, the button is arranged in the button hole, and the bottom of the switch function part is nested on the installation dark box, characterized in that: It also includes a rubber sleeve sleeved on the switch functional part, the surface cover is arranged between the switch functional part and the rubber sleeve, a connecting sleeve is arranged at the bottom of the rubber sleeve, a sealing sleeve is arranged at the bottom of the connecting sleeve, sealing grooves are arranged around the switch functional part, and the sealing sleeve is clamped in the limiting grooves around the sealing rings.

2. The waterproof wall switch according to claim 1, characterized in that: It also includes a mounting mechanism, which is arranged at the bottom of the switch functional part, and includes a blocking tube, a blocking plate, two clamping plates, a limiting tube, a spring and a reset rod.

3. The waterproof wall switch according to claim 2, characterized in that: The retaining tube is arranged at the bottom of the switch functional part, the retaining plate is arranged at the bottom of the retaining tube, the two clamping plates are arranged at the bottom of the retaining plate, and one end of the two clamping plates is provided with a clamping block.

4. The waterproof wall switch according to claim 3, characterized in that: The bottom of the installation dark box is provided with an installation hole, the limiting tube is arranged on the bottom surface of the installation dark box, and the limiting tube and the installation hole are arranged as through holes, and the spring sleeve is arranged on the limiting tube.

5. The waterproof wall switch according to claim 4, characterized in that: The two clamping plates are connected by two rubber wires, one end of the reset rod is provided with a limiting groove, one end of the reset rod moves through the switch function part, the blocking tube, the blocking plate, the limiting tube and the spring in sequence, and the limiting groove abuts on the rubber wire.

6. The waterproof wall switch according to claim 5, characterized in that: The top of the rubber sleeve is provided with a button slot and a mounting slot, the button is arranged in the button slot, and the other end of the reset rod is arranged in the mounting slot.

7. The waterproof wall switch according to claim 6, characterized in that: A first square magnet ring is disposed on the bottom surface of the switch function component, and a second square magnet ring is embedded on the top of the mounting dark box. The vertical directions of the first square magnet ring and the second square magnet ring are the same.

Images