Support for button switch

Abstract

The utility model discloses a support for a button switch, which comprises a hollow shell, an elastic snap ring is movably mounted at the top of the hollow shell, a mounting hole is formed in the hollow shell, and the elastic snap ring penetrates into the mounting hole; the elastic clamping ring comprises a push-pull rod, clamping rods are fixedly connected to the left side and the right side of the bottom of the push-pull rod correspondingly, arc-shaped clamping grooves are formed in the bottoms of the opposite sides of the two clamping rods correspondingly, and mounting channels used in cooperation with the clamping rods are formed in the top of the hollow shell. The support for the button switch has the advantage of being convenient to install, and solves the problems that in the using process of an existing support for the button switch, the button switch is inconvenient to fix quickly, installation personnel need to spend more time to adjust and fix the position of the button switch, the installation time is increased, the working efficiency is reduced, and the installation cost is reduced. And when the button switch needs to be replaced or maintained, the maintenance difficulty is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of button switches, in particular to a bracket used for a button switch. Background Art

[0002] A push button switch is a common electrical control device used to manually start or stop a circuit. It usually consists of a button and related mechanical structures. When the button is pressed, the internal contacts are closed or opened, thereby connecting or disconnecting the current. Push button switches are widely used in various devices, such as power switches for household appliances, control panels for industrial machines, and floor selection buttons for elevators. The mounting bracket on the outside of the push button switch refers to the component used to fix the push button switch to the panel or other supporting structure. This bracket is usually to ensure that the push button switch can be firmly installed in the specified position and is convenient for installation and removal. During installation, the push button switch is inserted into the mounting bracket and further fixed as needed.

[0003] The existing support for the push button switch is not convenient for quickly fixing the push button switch during use, and the installer needs to spend more time to adjust and fix the position of the push button switch, which increases the installation time and reduces the work efficiency. In addition, when the push button switch needs to be replaced or repaired, it increases the difficulty of maintenance. Utility Model Content

[0004] The utility model aims to provide a bracket for a push button switch, which has the advantage of being easy to install and solves the problem that the existing bracket for a push button switch is not convenient for quickly fixing the push button switch during use, and the installer needs to spend more time to adjust and fix the position of the push button switch, which increases the installation time and reduces the work efficiency. In addition, when the push button switch needs to be replaced or repaired, the maintenance difficulty is increased.

[0005] To achieve the above object, the utility model provides the following technical solution: a bracket for a push button switch, comprising a hollow shell, an elastic snap ring is movably installed on the top of the hollow shell, a mounting hole is opened on the hollow shell, and the elastic snap ring penetrates into the mounting hole;

[0006] The elastic clamping ring includes a push-pull rod, and clamping rods are fixedly connected on both the left and right sides of the bottom of the push-pull rod. Arc-shaped clamping grooves are provided at the bottoms of the two opposite sides of the clamping rods. An installation channel for use with the clamping rod is provided at the top of the hollow shell. The surface of the clamping rod is slidably connected to the inner wall of the installation channel, and the bottom of the clamping rod extends to the inner cavity of the installation hole.

[0007] As a preferred bracket for a push button switch of the utility model, threaded holes are provided on both left and right sides of the rear side of the hollow shell.

[0008] As a preferred bracket for a push button switch of the utility model, movable cavities are opened on the left and right sides of the hollow shell, and fastening bolts are threadedly connected on the left and right sides of the hollow shell. One end of the fastening bolt extends into the inner cavity of the movable cavity and is movably connected to a slide plate.

[0009] As a preferred bracket for a button switch of the utility model, the surface of the slide plate is slidably connected to the inner wall of the movable cavity, and a push pin and a spring are fixedly connected to one side of the slide plate. The push pin penetrates the inner cavity of the mounting hole and is movably connected to the surface of the clamping rod.

[0010] As a preferred bracket for a push button switch of the utility model, one end of the spring is fixedly connected to the inner wall of the active cavity.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can quickly fix the push button switch in the installation hole through the clamping rod and the arc-shaped clamping groove on the elastic clamping ring, without the need for additional tools. The design of the push-pull rod makes the installation and disassembly process simple and quick, and it can be completed by just gently pushing and pulling.

[0013] 2. The utility model can further enhance the stability of the push button switch and avoid loosening problems during long-term use by fastening the secondary reinforcement system composed of bolts, slide plates, ejector pins and springs. When the push button switch needs to be replaced, it can be quickly disassembled through simple steps, reducing maintenance time. The design of the spring ensures that it can be easily reset when disassembled, and each component can be returned to its original state without additional operation. By utilizing the space inside the hollow shell and moving the slide plate and ejector pin to achieve fixation, space is saved and the compactness of the structure is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the front view of the utility model;

[0015] Figure 2 This is a rear view of the utility model;

[0016] Figure 3 This is the front view of the elastic clamp of the utility model;

[0017] Figure 4 It is a partial sectional view of the main view of the utility model.

[0018] In the figure: 1. hollow shell; 2. elastic clamping ring; 201. push-pull rod; 202. clamping rod; 203. arc-shaped clamping groove; 3. mounting hole; 4. threaded hole; 5. movable cavity; 6. fastening bolt; 7. slide plate; 8. ejector pin; 9. spring; 10. mounting channel. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 4 A bracket for a push button switch includes a hollow shell 1, an elastic snap ring 2 is movably installed on the top of the hollow shell 1, a mounting hole 3 is opened on the hollow shell 1, and the elastic snap ring 2 penetrates into the mounting hole 3.

[0020] Furthermore, the elastic clamping ring 2 includes a push-pull rod 201, and the left and right sides of the bottom of the push-pull rod 201 are fixedly connected with clamping rods 202. The bottoms of the two clamping rods 202 on the opposite sides are provided with arc-shaped clamping grooves 203. The top of the hollow shell 1 is provided with an installation channel 10 for use with the clamping rod 202. The surface of the clamping rod 202 is slidably connected to the inner wall of the installation channel 10, and the bottom of the clamping rod 202 extends to the inner cavity of the installation hole 3.

[0021] Furthermore, threaded holes 4 are provided on both left and right sides of the rear side of the hollow shell 1 .

[0022] Furthermore, movable cavities 5 are provided on both left and right sides of the hollow shell 1 , and fastening bolts 6 are threadedly connected to both left and right sides of the hollow shell 1 . One end of the fastening bolts 6 extends into the inner cavity of the movable cavity 5 and is movably connected to a slide plate 7 .

[0023] Furthermore, the surface of the slide plate 7 is slidably connected to the inner wall of the movable cavity 5 , and a push pin 8 and a spring 9 are fixedly connected to one side of the slide plate 7 . The push pin 8 penetrates the inner cavity of the mounting hole 3 and is movably connected to the surface of the clamping rod 202 .

[0024] Furthermore, one end of the spring 9 is fixedly connected to the inner wall of the active chamber 5 .

[0025] When installing the push button switch, first place the power supply base on the rear side of the hollow shell 1, pass the two screws through the fixing base and screw them into the threaded holes 4 to install and fix the power supply base, then insert the push button switch into the mounting hole 3, connect the power supply end of the push button switch to the power supply base, after the insertion is completed, insert the clamping rod 202 into the mounting channel 10 through the push-pull rod 201, the clamping rod 202 passes through the mounting channel 10 and enters the mounting hole 3, so that the arc-shaped clamping groove 203 on the clamping rod 202 is clamped on the surface of the push button switch to fix the push button switch, after the fixation is completed, perform secondary reinforcement, rotate the fastening bolt 6, the fastening bolt 6 extends into the inside of the active cavity 5 and drives the slide plate 7 to move, the slide plate 7 compresses the spring 9 and drives the ejector pin 8 to press against the clamping rod 202 to prevent the connection between the clamping rod 202 and the push button switch from loosening, when the push button switch is disassembled, reverse the fastening bolt 6, the spring 9 drives the slide plate 7 and the ejector pin 8 to reset, release the restriction on the clamping rod 202, so that the clamping rod 202 and the push-pull rod 201 can be pulled out.

[0026] The push button switch can be quickly fixed in the mounting hole 3 by the clamping rod 202 and the arc-shaped clamping groove 203 on the elastic clamping ring 2 without the need for additional tools. The design of the push-pull rod 201 makes the installation and removal process simple and quick, and can be completed with just a gentle push and pull.

[0027] The arc-shaped groove 203 on the clamping rod 202 can tightly clamp the surface of the push button switch to ensure that the push button switch will not be displaced or loosened due to external vibration. The secondary reinforcement system composed of the tightening bolt 6, the slide plate 7, the top pin 8 and the spring 9 can further enhance the stability of the push button switch to avoid loosening problems during long-term use. When the push button switch needs to be replaced, it can be quickly disassembled through simple steps, reducing maintenance time. The design of the spring 9 ensures that it can be easily reset during disassembly, and each component can be returned to its original state without additional operation. By utilizing the space inside the hollow shell 1 and moving the slide plate 7 and the top pin 8 to achieve fixation, space is saved and the compactness of the structure is ensured.

[0028] Due to the design of the elastic clamp 2, it can be properly adjusted according to push button switches of different sizes, thereby improving the application range of the bracket. The existence of the threaded hole 4 allows the bracket to be installed on different surfaces, thereby increasing the selectivity of the installation position.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A support for a push button switch, comprising a hollow shell (1), characterized in that: An elastic snap ring (2) is movably mounted on the top of the hollow shell (1); a mounting hole (3) is provided on the hollow shell (1), and the elastic snap ring (2) penetrates into the mounting hole (3); The elastic clamping ring (2) comprises a push-pull rod (201), and clamping rods (202) are fixedly connected to the left and right sides of the bottom of the push-pull rod (201), and arc-shaped clamping grooves (203) are provided at the bottoms of the two clamping rods (202) on opposite sides. The top of the hollow shell (1) is provided with a mounting channel (10) for use with the clamping rod (202), and the surface of the clamping rod (202) is slidably connected to the inner wall of the mounting channel (10), and the bottom of the clamping rod (202) extends to the inner cavity of the mounting hole (3).

2. A support for a push button switch according to claim 1, characterized in that: Threaded holes (4) are provided on both left and right sides of the rear side of the hollow shell (1).

3. A support for a push button switch according to claim 1, characterized in that: The hollow shell (1) has movable chambers (5) on both sides thereof, and the hollow shell (1) has fastening bolts (6) threadedly connected to both sides thereof. One end of the fastening bolts (6) extends into the inner cavity of the movable chamber (5) and is movably connected to a slide plate (7).

4. A support for a push button switch according to claim 3, characterized in that: The surface of the slide plate (7) is slidably connected to the inner wall of the movable cavity (5); a push pin (8) and a spring (9) are respectively fixedly connected to one side of the slide plate (7); the push pin (8) penetrates the inner cavity of the mounting hole (3) and is movably connected to the surface of the clamping rod (202).

5. A support for a push button switch according to claim 4, characterized in that: One end of the spring (9) is fixedly connected to the inner wall of the active chamber (5).

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