Mounting mechanism of inductive switch

Abstract

The utility model provides a mounting mechanism of an inductive switch, which relates to the technical field of mounting design of inductive switches, and comprises a wall body, an infrared inductive switch is arranged at one end of the wall body, a fixing column is fixedly connected to the surface of a protective disc, a telescopic spring is wound on the surface of the fixing column, a clamping block is fixedly connected to the surface of the protective disc, and the clamping block is fixedly connected to the surface of the protective disc. A right clamping block is arranged on one side of the connecting plate, a left clamping block is arranged at one end of the right clamping block, a connecting block is fixedly connected to the surface of the left clamping block, and a pressure spring is fixedly connected to the bottom of the connecting block. By designing the structures such as the clamping block and the fixing column, one end of the fixing column and the clamping block are fixed in the same plane of the protection disc, the fixing column slides towards the interior of the wall body, it is guaranteed that the clamping position of the clamping block is fixed, and the situation that the clamping block is dislocated from the right clamping block and the left clamping block due to external rotation is prevented; a worker can directly mount and dismount the infrared induction switch without using a tool.

Description

Technical Field

[0001] The utility model relates to the technical field of installation design of induction switches, in particular to an installation mechanism of an induction switch. Background Art

[0002] An induction switch (also known as a sensor switch or a trigger switch) is a device that can automatically switch a circuit by detecting human activities or other objects in the surrounding environment. They are usually used to improve energy efficiency, convenience, and safety. Common induction switches include infrared induction switches and ultrasonic induction switches. However, in the prior art, existing common induction switches are fixed to the wall by screws. After being installed at the same position for a long time, the screws and the wall are prone to looseness, resulting in insecure installation of the induction switch. Moreover, tools are required for installation and disassembly operations, making it inconvenient to install and use. Content of the Utility Model

[0003] The purpose of the utility model is to solve the disadvantage of insecure installation of the induction switch with screws in the prior art, and to propose an installation mechanism of an induction switch.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme: An installation mechanism of an induction switch, including a wall body, one end of the wall body is provided with an infrared induction switch, a control box is arranged at the rear end of the infrared induction switch, one end of the infrared induction switch is fixedly connected with a protective plate, fixing columns are fixedly connected to the surface of the protective plate, a telescopic spring is wound around the surface of the fixing columns, a clamping block is fixedly connected to the surface of the protective plate, a fixing plate is fixedly connected to the inside of the wall body, a connecting plate is fixedly connected to one end of the fixing plate, a right clamping block is arranged on one side of the connecting plate, a left clamping block is arranged at one end of the right clamping block, a connecting block is fixedly connected to the surface of the left clamping block, a pressure spring is fixedly connected to the bottom of the connecting block, and a connecting rod is arranged inside the connecting plate.

[0005] As a preferred implementation manner, connecting blocks are fixedly connected to the outer surfaces of the right clamping block and the left clamping block, and a groove is arranged at one end of the right clamping block, and one end of the left clamping block is embedded in the groove arranged at one end of the right clamping block.

[0006] The technical effect of adopting the above further scheme is that one end of the left clamping block is embedded in the groove arranged at one end of the right clamping block, enabling the right clamping block and the left clamping block to have space for rotation.

[0007] As a preferred implementation manner, a through hole is formed in the surface of the connecting plate, and the through hole formed in the surface of the connecting plate penetrates through the interiors of the right clamping block and the left clamping block.

[0008] The technical effect of adopting the above further solution is that the slots opened on the surface of the connecting plate penetrate the inside of the right clamp block and the left clamp block, so that the surface of the connecting rod penetrates the inside of the slots of the right clamp block and the left clamp block.

[0009] As a preferred implementation, one end of the telescopic spring is fixedly connected to the surface of the guard plate.

[0010] The technical effect of adopting the above further solution is: when one end of the fixed column slides into the wall, the telescopic spring fixedly connected to one end of the surface of the guard plate is compressed, shortening the length of the telescopic spring.

[0011] As a preferred implementation, the inner contours of the right clamping block and the left clamping block are adapted to the outer contour of the clamping block.

[0012] The technical effect of adopting the above further solution is that it is convenient to open and clamp one end of the clamping block in the right clamping block and the left clamping block.

[0013] As a preferred implementation, five grooves are provided on the surface of the wall, and each groove corresponds to a corresponding structure.

[0014] The technical effect of adopting the above further solution is that when the infrared sensor switch is fixedly installed on the wall, the surface of the protective plate fits with the surface of the wall.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are:

[0016] In the utility model, by designing structures such as a card block and a fixed column, the card block can be directly carded on the surfaces of the right clamp block and the left clamp block, and at the same time, one end of the fixed column is fixed in the same plane as the card block with the protective plate, and the fixed column slides toward the inside of the wall to ensure that the card block is fixed in position and prevent the card block from being dislocated from the right clamp block and the left clamp block due to external rotation. The design of the card block and the fixed column allows the staff to directly install and disassemble the infrared sensor switch without using tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a mounting mechanism of an induction switch provided by the utility model;

[0018] Figure 2 This is an internal stereogram of a mounting mechanism of an induction switch provided by the utility model;

[0019] Figure 3 A partial stereoscopic diagram of a mounting mechanism of an induction switch provided by the utility model;

[0020] Figure 4 A partial stereoscopic diagram of a mounting mechanism of an induction switch provided by the utility model.

[0021] Legend Explanation:

[0022] 1. Wall; 2. Infrared induction switch; 21. Control box; 3. Protective plate; 31. Fixed column; 32. Telescopic spring; 4. Clamping block; 5. Fixed plate; 51. Connecting plate; 6. Right clamping block; 61. Left clamping block; 7. Connecting block; 8. Pressure spring; 9. Connecting rod. Specific Embodiment

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment 1

[0025] As shown in Figures 1 - 4 In the figure, the present invention provides a technical solution: an installation mechanism for an induction switch, including a wall 1. Five grooves are formed on the surface of the wall 1, and each groove corresponds to a corresponding structure. An infrared induction switch 2 is provided at one end of the wall 1, and a control box 21 is provided at the rear end of the infrared induction switch 2. The internal components of the control box 21 enable one end of the infrared induction switch 2 to sense the passage of personnel. One end of the infrared induction switch 2 is fixedly connected to a protective plate 3. A fixed column 31 is fixedly connected to the surface of the protective plate 3. A telescopic spring 32 is wound around the surface of the fixed column 31. One end of the telescopic spring 32 is fixedly connected to the surface of the protective plate 3. When one end of the fixed column 31 slides into the wall 1, the telescopic spring 32 fixedly connected to one end of the surface of the protective plate 3 is compressed, shortening the length of the telescopic spring 32.

[0026] In this embodiment, the largest groove formed in the middle of the wall 1 corresponds to the structure of the control box 21, enabling the control box 21 to be embedded inside the wall 1. At the same time, the grooves at the upper and lower ends of the wall 1 are used to embed structures such as the fixed plate 5, the right clamping block 6, and the left clamping block 61. One end of the clamping block 4 can also be embedded inside the wall 1. The grooves on both sides of the wall 1 are provided in two layers. The outermost groove is larger so that one end of the telescopic spring 32 can enter, and only the thinner fixed column 31 can enter the innermost groove.

[0027] Embodiment 2

[0028] As shown in Figures 1 - 4As shown in the figure, a clamping block 4 is fixedly connected to the surface of the protective plate 3, a fixing plate 5 is fixedly connected to the inside of the wall body 1, one end of the fixing plate 5 is fixedly connected to a connecting plate 51, the surface of the connecting plate 51 penetrates through a slot hole, and the slot hole opened on the surface of the connecting plate 51 penetrates through the inside of the right clamping block 6 and the left clamping block 61. A right clamping block 6 is arranged on one side of the connecting plate 51, and a groove is arranged at one end of the right clamping block 6. A left clamping block 61 is arranged at one end of the right clamping block 6, and one end of the left clamping block 61 is embedded in the groove arranged at one end of the right clamping block 6. The internal contours of the right clamping block 6 and the left clamping block 61 are adapted to the external contour of the clamping block 4. Connecting blocks 7 are fixedly connected to the outer surfaces of both the right clamping block 6 and the left clamping block 61, and a connecting block 7 is fixedly connected to the surface of the left clamping block 61. A pressure spring 8 is fixedly connected to the bottom of the connecting block 7. There are two pressure springs 8 respectively fixedly connected to the bottom of the connecting block 7, and the other end of the pressure spring 8 is fixedly connected to the surface of the fixing plate 5. A connecting rod 9 is arranged inside the connecting plate 51, enabling the right clamping block 6 and the left clamping block 61 to rotate on the surface of the connecting rod 9.

[0029] In this embodiment, the pressure spring 8 is thicker than the telescopic spring 32. Thus, under the same deformation conditions, the elastic force of the pressure spring 8 is greater than that of the telescopic spring 32. When the clamping block 4 needs to be separated from the surfaces of the right clamping block 6 and the left clamping block 61, an external force needs to be applied to pull out the clamping block 4 so that the infrared induction switch 2 can be stably installed on the wall body 1.

[0030] Working principle:

[0031] As Figures 1 - 4 shown in the figure, by designing structures such as the clamping block 4 and the fixing column 31, the fixing column 31 and the clamping block 4 are respectively aligned with the corresponding grooves on the surface of the wall body 1. When one end of the fixing column 31 slides to the innermost groove of the wall body 1, the fixing column 31 starts to be gradually compressed. At the same time, one end of the clamping block 4 is clamped between the right clamping block 6 and the left clamping block 61. The right clamping block 6 and the left clamping block 61 rotate clockwise and counterclockwise respectively on the surface of the connecting rod 9. The height of the connecting block 7 on one side of the right clamping block 6 and the left clamping block 61 decreases, causing the pressure spring 8 at the bottom of the connecting block 7 to be gradually compressed, clamping the clamping block 4 between the right clamping block 6 and the left clamping block 61. At the same time, the clamping block 4 below the protective plate 3 is clamped simultaneously according to the above method, thereby fixing the infrared induction switch 2 on the wall body 1.

[0032] The above is only a preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A mounting mechanism for an induction switch, comprising a wall (1), characterized in that: An infrared sensor switch (2) is arranged at one end of the wall (1), a control box (21) is arranged at the rear end of the infrared sensor switch (2), a protective plate (3) is fixedly connected to one end of the infrared sensor switch (2), a fixing column (31) is fixedly connected to the surface of the protective plate (3), a telescopic spring (32) is wound around the surface of the fixing column (31), a clamping block (4) is fixedly connected to the surface of the protective plate (3), a fixing plate (5) is fixedly connected to the inside of the wall (1), one end of the fixing plate (5) is fixedly connected to a connecting plate (51), a right clamping block (6) is arranged on one side of the connecting plate (51), a left clamping block (61) is arranged at one end of the right clamping block (6), a connecting block (7) is fixedly connected to the surface of the left clamping block (61), a pressure spring (8) is fixedly connected to the bottom of the connecting block (7), and a connecting rod (9) is arranged inside the connecting plate (51).

2. The installation mechanism of an induction switch according to claim 1, characterized in that: The outer surfaces of the right clamping block (6) and the left clamping block (61) are both fixedly connected to a connecting block (7), and one end of the right clamping block (6) is provided with a groove, and one end of the left clamping block (61) is embedded in the groove provided at one end of the right clamping block (6).

3. The installation mechanism of an induction switch according to claim 1, characterized in that: The surface of the connecting plate (51) is penetrated by a slot hole, and the slot hole provided on the surface of the connecting plate (51) penetrates the interior of the right clamping block (6) and the left clamping block (61).

4. The installation mechanism of an induction switch according to claim 1, characterized in that: One end of the telescopic spring (32) is fixedly connected to the surface of the protective disc (3).

5. The installation mechanism of an induction switch according to claim 1, characterized in that: The inner contours of the right clamping block (6) and the left clamping block (61) are adapted to the outer contour of the clamping block (4).

6. The installation mechanism of an induction switch according to claim 1, characterized in that: The surface of the wall (1) is provided with five grooves, and each groove corresponds to a corresponding structure.

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