Switch with mistaken touch prevention structure

Abstract

The utility model discloses a switch with a mistaken touch prevention structure, which comprises a shell, a surface groove is arranged on the surface of the shell, control buttons are equidistantly arranged in the surface groove, an indicator lamp is arranged at the top of the surface of each control button, a mistaken touch prevention assembly is arranged on the surface of the shell, and the mistaken touch prevention assembly is arranged on the surface of the shell. The mistaken touch prevention assembly comprises limiting plates which are symmetrically arranged at the edges of the surfaces of the control buttons; through the designed mistaken touch prevention assembly, the aim of preventing mistaken touch is conveniently achieved when people use the switch, limiting protection can be achieved on the control buttons, the situation that people press a plurality of control buttons at the same time to cause accidents is avoided, the structure is simple, use is convenient and fast, and the practical effect is good; through the designed sealing assembly, the sealing performance of the connection between the control button and the inner wall of the surface groove is improved, so that water spots are not easy to flow into the surface groove to cause short circuit, the safety of the switch in use is improved, and the practicability is relatively good.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to a switch with an anti-mistouch structure. Background Art

[0002] A switch is an electronic component that can open a circuit, interrupt current or cause it to flow to other circuits. The most common switch is an electromechanical device operated by humans, which has one or more electronic contacts. Existing household switches are generally electrical switches and sockets installed on the wall, which are household appliances used to connect and disconnect circuits. A Chinese patent discloses a wall switch that prevents accidental touch (Announcement No. CN212161641U). The patent uses a closed component that is shielded by a designed mounting pipe port, and the button switch is located inside the mounting pipe and the closed component, and the button switch is protected, thereby having the advantage of preventing accidental touch. However, the patent has a complex structure in actual use, is not convenient and quick to operate, and has room for improvement. Utility Model Content

[0003] The purpose of the utility model is to provide a switch with an anti-mistouch structure to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a switch with an anti-accidental-touch structure, comprising a shell, a surface groove is provided on the surface of the shell, control buttons are installed at equal distances inside the surface groove, an indicator light is provided on the top of the surface of each control button, and an anti-accidental-touch component is provided on the surface of the shell.

[0005] The anti-mistouch component includes a limit plate symmetrically arranged at the edge of the surface of each control button, and a through groove for the end of the limit plate to pass through is symmetrically and equidistantly opened at the top and bottom of the surface of the shell, and a rubber sheet is fixed at the bottom opening of the through groove, and the end surface of the limit plate is bonded to the surface of the rubber sheet.

[0006] As a further preferred embodiment of the present technical solution, each of the limit plates is symmetrically provided with through holes on its surface, a limit column is arranged passing through the through hole, and connecting grooves are symmetrically provided at both ends of the surface of the edge of the control button, and one end of the limit column is screwed into the interior of the connecting groove.

[0007] As a further preferred embodiment of the present technical solution, the longitudinal section of the limit plate is "C"-shaped, and one end of the outer surface of the control button is fitted and connected to the inner end surface of the limit plate.

[0008] As a further preferred embodiment of the present technical solution, the cross section of the limiting column is "T"-shaped, and the outer surface of the end portion of the limiting column connected to the connecting groove is provided with a thread.

[0009] As a further preferred embodiment of the present technical solution, the inner wall of the through hole is planar, and the inner diameter of the opening of the through hole is larger than the outer diameter of the end portion where the limiting column is connected to the connecting groove.

[0010] As a further preferred embodiment of the present technical solution, a sealing assembly is provided on the inner wall of the face groove, and the sealing assembly includes fixing grooves symmetrically opened on the top and bottom surfaces of the inner side of the face groove, an elastic sheet is fixed inside the fixing groove, strip grooves are opened at equal distances on the surface of the elastic sheet, and rubber strips are provided at equal distances on the surface of the elastic sheet facing the control button, and the surface of the rubber strip is tightly fitted with the top and bottom surfaces of the control button.

[0011] As a further preferred embodiment of the present technical solution, the elastic sheet is made of metal material, and the longitudinal section of the elastic sheet is corrugated.

[0012] The utility model provides a switch with an anti-mistouch structure, which has the following beneficial effects:

[0013] 1. The utility model is convenient for people to achieve the purpose of preventing accidental touch when using the switch through the designed anti-accidental touch component, and can realize limit protection for the control button to avoid unexpected situations caused by people pressing multiple control buttons at the same time. It has a simple structure, is convenient and quick to use, and has a good practical effect.

[0014] 2. The utility model improves the sealing performance of the connection between the control button and the inner wall of the face groove by designing a sealing component, so that water stains are not easy to flow into the inside of the face groove and cause a circuit short circuit, thereby improving the safety of the switch when in use and having good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the anti-mistouch component in the utility model;

[0017] Figure 3 for Figure 2 A magnified schematic diagram of the middle A area;

[0018] Figure 4 This is a schematic diagram of the installation structure of the sealing component in the utility model;

[0019] Figure 5 for Figure 4 A magnified schematic diagram of the middle B area;

[0020] In the figure: 1. Shell; 2. Surface groove; 3. Control button; 4. Indicator light; 5. Limit plate; 6. Limit column; 7. Through groove; 8. Through hole; 9. Rubber sheet; 10. Connecting groove; 11. Fixing groove; 12. Elastic sheet; 13. Rubber strip; 14. Strip groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, a switch with an anti-mistaken touch structure includes a shell 1, a surface groove 2 is provided on the surface of the shell 1, and control buttons 3 are installed equidistantly inside the surface groove 2. An indicator light 4 is provided on the top of the surface of each control button 3, and an anti-mistaken touch component is provided on the surface of the shell 1. The anti-mistaken touch component includes a limit plate 5 symmetrically arranged at the edge of the surface of each control button 3, and the longitudinal section of the limit plate 5 is "C"-shaped. One end of the outer surface of the control button 3 is fitted and connected with the inner end surface of the limit plate 5. The top and bottom of the surface of the shell 1 are symmetrically and equidistantly provided with through grooves 7 for the end of the limit plate 5 to penetrate, and a rubber is fixed at the bottom opening of the through groove 7. The end surface of the limit plate 5 is bonded and connected to the surface of the rubber sheet 9, and the surface of each limit plate 5 is symmetrically provided with through holes 8. The interior of the through hole 8 is penetrated by a limit column 6. The inner wall of the through hole 8 is planar, and the inner diameter of the opening of the through hole 8 is larger than the outer diameter of the end where the limit column 6 is connected to the connecting groove 10. The edge of the control button 3 has connecting grooves 10 symmetrically provided at both ends of the surface, and one end of the limit column 6 is screwed into the interior of the connecting groove 10. The cross-section of the limit column 6 is "T"-shaped, and the outer surface of the end where the limit column 6 is connected to the connecting groove 10 is provided with a thread, which is convenient for the switch to prevent accidental touch when in use. The structure is simple, easy to operate, and has good practical effect.

[0023] like Figure 4 and Figure 5 As shown, the inner wall of the face groove 2 is provided with a sealing component, and the sealing component includes a fixing groove 11 symmetrically opened on the top and bottom surfaces of the inner side of the face groove 2, an elastic sheet 12 is fixed inside the fixing groove 11, and strip grooves 14 are opened at equal distances on the surface of the elastic sheet 12, and rubber strips 13 are arranged at equal distances on the surface of the elastic sheet 12 facing the control button 3, and the surface of the rubber strip 13 is tightly fitted with the top and bottom surfaces of the control button 3. The elastic sheet 12 is made of metal material, and the longitudinal section of the elastic sheet 12 is corrugated, which is convenient for improving the sealing of the installation connection between the control button 3 and the face groove 2, so that water stains carried by people's hands will not flow into the inside of the shell 1, avoiding the situation of causing a short circuit in the line, improving the safety of the switch when in use, and having good practicality.

[0024] The utility model provides a switch with an anti-mistouch structure. The specific working principle is as follows: when the anti-mistouch component is installed in the early stage of the utility model, the limit plates 5 are first pushed one by one to move toward the surface edge of each control button 3, so that the two ends of the limit plates 5 pass through the interior of the through groove 7, and at the same time, the two end surfaces of the limit plates 5 are bonded and connected to the surface of the rubber sheet 9, so that the limit plates 5 can be limitedly installed at the surface edge of the control button 3, and then one end of the limit column 6 is passed through the interior of the through hole 8 on the surface of the limit plate 5, and one end of the limit column 6 can be screwed into the interior of the connecting groove 10 at the surface edge of the control button 3, so that the limit column 6 can be limited on the surface of the limit plate 5. When people use the switch later, the limit plates 5 at the surface edge of each control button 3 can achieve the effect of preventing mistouch, so that people will not press multiple control buttons 3 at the same time, and people can press multiple control buttons 3 according to the limit The height of the limit column 6 on the surface of the plate 5 rising is used to judge whether the control button 3 is pressed into place. The structure is simple, the operation is convenient and quick, and the practical effect is good. When the sealing component is installed in the early stage of the utility model, the elastic sheet 12 is first pushed to move to the inside of the fixing groove 11 on the top and bottom surfaces of the inner side of the face groove 2, so that the surface of the elastic sheet 12 is fixedly connected with the inner surface of the fixing groove 11, and then the rubber strips 13 are pushed one by one to move to the surface of the elastic sheet 12, so that the rubber strips 13 can be bonded and connected with the surface of the elastic sheet 12. When the control button 3 is fixedly installed in the interior of the face groove 2 in the later stage, the top and bottom surfaces of each control button 3 will be squeezed and fitted with the surface of the rubber strip 13, thereby improving the sealing of the control button 3 and the face groove 2, so that water stains carried by people's hands will not flow to the inner side of the shell 1, avoiding the occurrence of circuit short circuit, improving the safety of the switch when in use, and having good practicality.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A switch with an anti-mistouch structure, comprising a housing (1), a surface groove (2) being provided on the surface of the housing (1), control buttons (3) being installed at equal distances inside the surface groove (2), and an indicator light (4) being provided on the top of the surface of each control button (3), characterized in that: The surface of the housing (1) is provided with an anti-mistaken-touch component; The anti-mistouch component comprises a limit plate (5) symmetrically arranged at the edge of the surface of each control button (3); a through groove (7) for the end of the limit plate (5) to pass through is symmetrically and equidistantly opened at the top and bottom of the surface of the shell (1); a rubber sheet (9) is fixed at the bottom opening of the through groove (7); and the end surface of the limit plate (5) is bonded to the surface of the rubber sheet (9).

2. A switch with an anti-mistouch structure according to claim 1, characterized in that: The surface of each of the limiting plates (5) is symmetrically provided with through holes (8), the interior of the through holes (8) is penetrated by a limiting column (6), and the edge of the control button (3) is symmetrically provided with connecting grooves (10) at both ends of the surface, and one end of the limiting column (6) is screwed into the interior of the connecting groove (10).

3. A switch with an anti-mistouch structure according to claim 2, characterized in that: The longitudinal section of the limiting plate (5) is in a "C" shape, and one end of the outer surface of the control button (3) is fitted and connected to the inner end surface of the limiting plate (5).

4. The switch with an anti-mistouch structure according to claim 2, characterized in that: The cross section of the limiting column (6) is in a "T" shape, and the outer surface of the end portion of the limiting column (6) connected to the connecting groove (10) is provided with a thread.

5. The switch with an anti-mistouch structure according to claim 2, characterized in that: The inner wall of the through hole (8) is planar, and the inner diameter of the opening of the through hole (8) is larger than the outer diameter of the end portion where the limiting column (6) is connected to the connecting groove (10).

6. The switch with an anti-mistouch structure according to claim 1, characterized in that: The inner wall of the face groove (2) is provided with a sealing component, and the sealing component comprises a fixing groove (11) symmetrically opened on the top and bottom surfaces of the inner side of the face groove (2), an elastic sheet (12) is fixed inside the fixing groove (11), strip grooves (14) are opened at equal distances on the surface of the elastic sheet (12), and a rubber strip (13) is arranged at equal distances on the surface of the elastic sheet (12) facing the control button (3), and the surface of the rubber strip (13) is tightly fitted with the top and bottom surfaces of the control button (3).

7. The switch with an anti-mistouch structure according to claim 6, characterized in that: The elastic sheet (12) is made of metal material, and the longitudinal section of the elastic sheet (12) is corrugated.

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