Novel limit inductive switch support

Abstract

The utility model belongs to the technical field of supports for supporting, and relates to a novel limit inductive switch support which comprises a connecting plate and a mounting plate, the end face of the connecting plate is provided with a mounting hole connected with a limit inductive switch, one end of the connecting plate is bent to form a connecting part, the connecting part is provided with a fixing hole, and a limit rod is arranged in the fixing hole. The limiting rod penetrates through the fixing hole and the butt joint hole and then is fixed through a nut, the connecting plate and the mounting plate are connected through the limiting rod, the outer wall of the limiting rod is sleeved with a spring, one end of the spring abuts against the connecting part, an inserting groove is formed between the connecting part and the mounting plate, and an inserting plate is arranged in the inserting groove; the inserting plate is fixedly connected with the inner wall of the case, an arc-shaped plate is arranged at the end of the connecting part so that the inserting plate can be inserted into the inserting groove conveniently, and the inserting plate is magnetic; compared with the prior art, the bracket can be quickly assembled and disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting brackets, and more specifically, to a novel limit induction switch bracket. Background Art

[0002] Limit switches are switches assembled in a housing to protect the built-in micro switch from damage by external forces, water, oil, gas, dust, etc. They are especially suitable for places with special requirements for mechanical strength and environmental adaptability. When installing a limit switch, it is usually necessary to install the limit switch to the specified position through a switch bracket.

[0003] The existing limit induction switch bracket is installed at a specified position by welding, and then the limit induction switch is placed on the limit induction switch bracket, and the limit induction switch is fixed to the bracket by screws. However, the position of the bracket is fixed during use, and welding and disassembly are difficult. If the limit induction switch needs to be replaced, the limit induction switch of the same model must be replaced to adapt it to the bracket, which has poor flexibility. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a new limit induction switch bracket that is more convenient to disassemble and assemble.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A novel limit induction switch bracket includes a connecting plate and a mounting plate. The end surface of the connecting plate is provided with a mounting hole connected to the limit induction switch. One end of the connecting plate is bent to form a connecting portion. The connecting portion is provided with a fixing hole. A limit rod is provided in the fixing hole.

[0007] The mounting plate is provided with a docking hole corresponding to the fixing hole. The limiting rod passes through the fixing hole and the docking hole and is fixed with a nut. The connecting plate and the mounting plate are connected by the limiting rod. A spring is sleeved on the outer wall of the limiting rod. One end of the spring contacts the connecting part.

[0008] A slot is formed between the connection part and the mounting plate, a plug-in board is arranged in the slot, the plug-in board is fixedly connected to the inner wall of the chassis, an arc plate is arranged at the end of the connection part so that the plug-in board can be inserted into the slot, and the plug-in board has magnetism.

[0009] The utility model is further configured as follows: a strong magnet is provided on the side wall of the mounting plate, the strong magnet is placed between the mounting plate and the connecting part, an anti-skid pad is provided on the end surface of the connecting part corresponding to the strong magnet, and the anti-skid pad is adhered to the connecting part.

[0010] The utility model is further configured as follows: a gasket is sleeved on the outer wall of the limit rod, one end of the gasket contacts the spring, and the other end of the gasket contacts the outer wall of the connecting part.

[0011] The utility model is further configured as follows: the anti-skid pad is made of rubber material, and a plurality of anti-skid protrusions are arranged on the end surface of the anti-skid pad.

[0012] The utility model is further configured as follows: a space for the connecting part to rotate is formed between the connecting part and the strong magnet.

[0013] Compared with the shortcomings of the prior art, the beneficial effects of the utility model are:

[0014] By connecting the plug plate to the inner wall of the chassis, the connecting plate and the plug plate are fixed by magnetic force and the extrusion force of the limit rod, and the bracket can be displaced on the plug plate, so that the position of the limit sensing bracket can be adjusted according to the situation. Furthermore, the connecting plate can be rotated at an angle relative to the mounting plate to adjust the angle of the limit sensing bracket. Only one plug plate needs to be installed in the chassis to achieve quick installation and quick removal of the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the installation of an embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of an embodiment of the utility model.

[0017] Connecting plate 1, mounting plate 2, mounting hole 3, connecting part 4, limiting rod 5, spring 6, slot 7, plug plate 8, arc plate 9, strong magnet 10, gasket 11. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0020] like Figure 1 to Figure 2 As shown,

[0021] The novel limit induction switch bracket comprises a connecting plate 1 and a mounting plate 2. An inserting plate 8 connected with the mounting plate 2 is installed on the inner wall of a chassis, and the inserting plate 8 has magnetism.

[0022] The end surface of the connecting plate 1 is provided with a mounting hole 3 connected to the limit sensing switch. One end of the connecting plate 1 is bent to form a connecting portion 4, which is connected to the mounting plate 2. The limit sensing switch is placed on the connecting plate 1.

[0023] A strong magnet 10 is provided on the side wall of the mounting plate 2, and the strong magnet 10 is placed between the mounting plate 2 and the connecting part 4. An anti-slip pad is provided on the end face of the connecting part 4 corresponding to the strong magnet 10, and the anti-slip pad is adhered to the connecting part 4. The strong magnet 10 is magnetically attracted to the plug-in board 8, and the bracket is installed in the chassis.

[0024] The anti-skid pad is made of rubber material, and a plurality of anti-skid protrusions are arranged on the end surface of the anti-skid pad to prevent the connection part 4 from being attracted by the strong magnet 10 and affecting the installation effect.

[0025] A space for the connection part 4 to rotate is formed between the connection part 4 and the strong magnet 10. The angle of the connection plate 1 can be adjusted by rotation, and the angle of the limit sensing switch can be further adjusted according to needs.

[0026] A slot 7 is formed between the connecting portion 4 and the mounting plate 2 , in which a plug-in board 8 is arranged, which is fixedly connected to the inner wall of the chassis, and an arc plate 9 is arranged at the end of the connecting portion 4 so that the plug-in board 8 can be inserted into the slot 7 .

[0027] A fixing hole is provided on the connecting part 4, and a limiting rod 5 is provided in the fixing hole. A docking hole is provided on the mounting plate 2 corresponding to the fixing hole. The limiting rod 5 passes through the fixing hole and the docking hole and is fixed with a nut. The connecting plate 1 and the mounting plate 2 are connected by the limiting rod 5. A spring 6 is sleeved on the outer wall of the limiting rod 5, and one end of the spring 6 contacts the connecting part 4. A gasket 11 is also sleeved on the outer wall of the limiting rod 5, and one end of the gasket 11 contacts the spring 6, and the other end of the gasket 11 contacts the outer wall of the connecting part 4. The plug-in plate 8 placed in the slot 7 is further fixed by the limiting rod 5, and the elastic force of the spring 6 provides a locking force for the plug-in plate 8.

[0028] Working principle: During assembly, first assemble the plug-in board 8 into the inside of the chassis. The plug-in board 8 can be installed by welding or screws, and the installation position of the plug-in board 8 will not affect the normal operation of the chassis. Then, connect the limit sensing switch to the mounting hole 3 by screws. Then, according to the position where the limit sensing switch needs to be installed, insert the plug-in board 8 at the corresponding position into the slot 7. Since the spring 6 is elastic and an arc-shaped plate 9 is provided at the end of the connecting part 4, so that the plug-in board 8 can be inserted into the slot 7, the elastic force and the magnetic force simultaneously fix the connecting plate 1. At the same time, the angle of the limit sensing switch can be adjusted by rotating the connecting plate 1. When the position of the limit sensing switch needs to be changed, it is only necessary to change the position of the mounting plate 2 on the plug-in board 8. When disassembling, lift the connecting part 4 and pull the plug-in board 8 out of the slot 7.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel limit induction switch bracket, comprising a connecting plate (1) and a mounting plate (2), characterized in that: The end surface of the connecting plate (1) is provided with a mounting hole (3) connected to the limit sensing switch. One end of the connecting plate (1) is bent to form a connecting portion (4). The connecting portion (4) is provided with a fixing hole. A limit rod (5) is provided in the fixing hole. The mounting plate (2) is provided with a docking hole corresponding to the fixing hole, and the limiting rod (5) is passed through the fixing hole and the docking hole and fixed with a nut. The connecting plate (1) and the mounting plate (2) are connected by the limiting rod (5). The outer wall of the limiting rod (5) is provided with a spring (6), and one end of the spring (6) contacts the connecting portion (4). A slot (7) is formed between the connecting portion (4) and the mounting plate (2), a plug-in plate (8) is arranged in the slot (7), the plug-in plate (8) is fixedly connected to the inner wall of the chassis, an arc-shaped plate (9) is arranged at the end of the connecting portion (4) so ​​that the plug-in plate (8) can be inserted into the slot (7), and the plug-in plate (8) has magnetism.

2. According to claim 1, the novel limit induction switch bracket is characterized in that: A strong magnet (10) is provided on the side wall of the mounting plate (2), the strong magnet (10) is placed between the mounting plate (2) and the connecting portion (4), and an anti-skid pad is provided on the end surface of the connecting portion (4) corresponding to the strong magnet (10), and the anti-skid pad is adhered to the connecting portion (4).

3. According to claim 2, the novel limit induction switch bracket is characterized in that: The outer wall of the limiting rod (5) is also sleeved with a gasket (11), one end of the gasket (11) abuts against the spring (6), and the other end of the gasket (11) abuts against the outer wall of the connecting portion (4).

4. According to claim 3, the novel limit induction switch bracket is characterized in that: The anti-skid pad is made of rubber material, and a plurality of anti-skid protrusions are arranged on the end surface of the anti-skid pad.

5. According to claim 4, the novel limit induction switch bracket is characterized in that: A space for the connecting part (4) to rotate is formed between the connecting part (4) and the strong magnet (10).

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