CN212992674U

CN212992674U - Sensor controller circuit board

Info

Publication number: CN212992674U
Application number: CN202022171638.5U
Authority: CN
Inventors: 吴静; 张洪波
Original assignee: Zhaoqing Jiuyuan Technology Co ltd
Current assignee: Zhaoqing Jiuyuan Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-04-16
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a sensor controller circuit board, which comprises a circuit board, the draw-in groove has been seted up to the inside of circuit board, the inside joint of draw-in groove has the fixture block, the upper end fixed mounting of fixture block has the connecting block, the lower extreme fixed mounting of connecting block has the fixed block, the outside fixed mounting of fixed block has the locating piece, the lower extreme fixed mounting of locating piece has the stopper, the outside joint of stopper has the mounting panel, the spout has been seted up to the inside of mounting panel. The utility model discloses a joint of design draw-in groove and fixture block can be fixed circuit board and mounting panel, and the separation through fixture block and draw-in groove can take off the circuit board for the installation of circuit board is more convenient with the dismantlement mode, and through the effect of heat conduction pad, can play radiating effect to the circuit board, and through the effect of heat conduction piece, the area of contact of multiplicable heat conduction pad and air has promoted the radiating efficiency.

Description

Sensor controller circuit board

Technical Field

The utility model relates to a climb a controller technical field, specifically be a sensor controller circuit board.

Background

Climbing equipment is mainly used for operations at a certain height or occasions needing to convey goods, and is generally controlled by a control box, and various electric elements are generally installed in the control box to form a controller. The controller is internally provided with a circuit board which enables the circuit to be miniaturized and visualized and plays an important role in batch production of fixed circuits and optimization of electrical appliance layout. The Circuit Board may be referred to as a Printed Circuit Board or a Printed Circuit Board, and the english term (Printed Circuit Board) PCB, (Flexible Printed Circuit Board) FPC Board (FPC Board is also referred to as a Flexible Circuit Board) is a Flexible Printed Circuit Board which is made of polyimide or polyester film as a base material and has high reliability and is excellent.

When the current sensor controller circuit board is used, the installation and the disassembly mode of the circuit board are complicated, the overhaul and the maintenance are not convenient, and the static electricity on the outer surface of the circuit board can interfere the use of the circuit board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sensor controller circuit board has solved the comparatively loaded down with trivial details problem of installation and the dismantlement mode of circuit board, has still solved the problem that circuit board surface static can disturb circuit board signal transmission.

In order to achieve the above object, the utility model provides a following technical scheme: a sensor controller circuit board comprises a circuit board, wherein a clamping groove is formed in the circuit board, a clamping block is clamped in the clamping groove, a connecting block is fixedly mounted at the upper end of the clamping block, a fixing block is fixedly mounted at the lower end of the connecting block, a positioning block is fixedly mounted on the outer side of the fixing block, a limiting block is fixedly mounted at the lower end of the positioning block, a mounting plate is clamped on the outer side of the limiting block, a sliding groove is formed in the mounting plate, a sliding block is slidably connected in the sliding groove and fixedly connected with the fixing block, a fixing rod is slidably connected in the sliding block and fixedly connected with the mounting plate, a groove is formed in the mounting plate, a heat-conducting pad is arranged in the groove and is in contact with the circuit board, a connecting groove is formed in the mounting plate, and, the heat conducting block is bonded with the heat conducting pad, the circuit board comprises a base layer, a first reinforcing layer is arranged at the upper end of the base layer, an insulating layer is arranged at the upper end of the first reinforcing layer, a second reinforcing layer is arranged at the upper end of the insulating layer, and an anti-static layer is arranged at the upper end of the second reinforcing layer.

Preferably, the outer side of the fixed rod is sleeved with a spring in a sliding manner, and the spring is in contact with the sliding block.

Preferably, a limiting groove is formed in the mounting plate, and a limiting block is clamped in the limiting groove.

Preferably, the first reinforcing layer is made of a carbon fiber material, and the thickness of the first reinforcing layer is 0.2 mm.

Preferably, the insulating layer is made of a plastic material, and the thickness of the insulating layer is 0.1 mm.

Preferably, the second reinforcing layer is made of a glass fiber material, and the thickness of the second reinforcing layer is 0.1 mm.

Preferably, the antistatic layer is an antistatic coating, and the thickness of the antistatic layer is 0.02 mm.

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

1. the utility model discloses a joint of design draw-in groove and fixture block can be fixed circuit board and mounting panel, and the separation through fixture block and draw-in groove can take off the circuit board for the installation of circuit board is more convenient with the dismantlement mode, and through the effect of heat conduction pad, can play radiating effect to the circuit board, and through the effect of heat conduction piece, the area of contact of multiplicable heat conduction pad and air has promoted the radiating efficiency.

2. The utility model discloses an effect of the first enhancement layer of design, the intensity of multiplicable circuit board is not fragile, through the design insulating layer, can prevent the problem of electric leakage, through the design second enhancement layer, can further strengthen the intensity of circuit board, through the design antistatic backing, can effectively prevent that static from causing the interference to the circuit board, can prevent simultaneously that the dust from attaching to the surface of circuit board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the circuit board structure of fig. 1 according to the present invention.

In the figure: 1. a circuit board; 2. a card slot; 3. a clamping block; 4. connecting blocks; 5. a fixed block; 6. a slider; 7. fixing the rod; 8. a spring; 9. mounting a plate; 10. a chute; 11. a groove; 12. a thermally conductive pad; 13. connecting grooves; 14. a heat conducting block; 15. positioning blocks; 16. a limiting block; 17. a limiting groove; 18. a base layer; 19. a first reinforcing layer; 20. an insulating layer; 21. a second reinforcing layer; 22. and an antistatic layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1, 2 and 3, a sensor controller circuit board includes a circuit board 1, a slot 2 is formed in the circuit board 1, a clamping block 3 is clamped in the slot 2, a connecting block 4 is fixedly mounted at the upper end of the clamping block 3, the connecting block 4 is made of an elastic steel sheet material, a fixed block 5 is fixedly mounted at the lower end of the connecting block 4, a positioning block 15 is fixedly mounted at the outer side of the fixed block 5, the positioning block 15 is made of an elastic steel sheet material, a limiting block 16 is fixedly mounted at the lower end of the positioning block 15, a mounting plate 9 is clamped at the outer side of the limiting block 16, a sliding groove 10 is formed in the mounting plate 9, a sliding block 6 is slidably connected in the sliding groove 10, the sliding block 6 can slide in the sliding groove 10, the sliding block 6 is fixedly connected with the fixed block 5, a fixing rod 7 is slidably connected in the sliding block, recess 11 has been seted up to the inside of mounting panel 9, the inside of recess 11 is provided with heat conduction pad 12, heat conduction pad 12 is made for a heat conduction silica gel material, heat conduction pad 12 and circuit board 1 contact, spread groove 13 has been seted up to the inside of mounting panel 9, the inside of spread groove 13 is provided with heat conduction block 14, heat conduction block 14 bonds with heat conduction pad 12, circuit board 1 includes basic unit 18, the upper end of basic unit 18 is provided with first enhancement layer 19, the upper end of first enhancement layer 19 is provided with insulating layer 20, the upper end of insulating layer 20 is provided with second enhancement layer 21, the upper end of second enhancement layer 21 is provided with antistatic backing 22.

Referring to fig. 1, a spring 8 is slidably sleeved outside the fixing rod 7, and the spring 8 is in contact with the slider 6. The spring 8 is designed such that the force of the spring 8 acts on the slide 6.

Referring to fig. 1 and 2, a limiting groove 17 is formed in the mounting plate 9, and a limiting block 16 is clamped in the limiting groove 17. The positioning block 15 and the mounting plate 9 can be fixed by clamping the limiting groove 17 and the limiting block 16.

Referring to fig. 1 and 3, the first reinforcing layer 19 is made of a carbon fiber material, and the thickness of the first reinforcing layer 19 is 0.2 mm. By designing the first reinforcement layer 19, the strength of the circuit board 1 can be increased.

Referring to fig. 1 and 3, the insulating layer 20 is made of a plastic material, and the thickness of the insulating layer 20 is 0.1 mm. By designing the insulating layer 20, the circuit board 1 can be prevented from leaking electricity.

Referring to fig. 1 and 3, the second reinforcing layer 21 is made of a glass fiber material, and the thickness of the second reinforcing layer 21 is 0.1 mm. By designing the second reinforcement layer 21, the strength of the circuit board 1 can be further increased.

Referring to fig. 1 and 3, the anti-static layer 22 is an anti-static paint coating, and the thickness of the anti-static layer 22 is 0.02 mm. The outer surface of the circuit board 1 can be made to have an antistatic property by designing the antistatic layer 22.

The utility model discloses the concrete implementation process as follows: when the circuit board 1 is required to be mounted, the connecting block 4 is pulled outwards, the circuit board 1 is placed on the surface of the mounting plate 9, then the connecting block 4 is loosened to clamp the clamping block 3 and the clamping groove 2, then the connecting block 4 is pushed inwards, the connecting block 4 drives the clamping block 3 to slide to the edge of the clamping groove 2, the fixing block 5 is driven to move while the connecting block 4 moves, the fixing block 5 drives the positioning block 15 to move, the positioning block 15 drives the limiting block 16 to move to clamp the limiting block 16 and the limiting groove 17, the mounting of the circuit board 1 is completed, the sliding block 6 is driven to extrude the spring 8 inwards while the fixing block 5 moves, when the circuit board 1 is required to be dismounted, the positioning block 15 is pulled outwards, an outward reaction force is given to the sliding block 6 through the telescopic action of the compressed spring 8, and the sliding block 6 drives the fixing, fixed block 5 drives connecting block 4 and removes, connecting block 4 drives fixture block 3 and removes, then outside pulling connecting block 4, connecting block 4 drives fixture block 3 and removes, make fixture block 3 and draw-in groove 2 break away from, can directly take off circuit board 1, make circuit board 1's installation and dismantlement mode more convenient, and through the effect of design heat conduction pad 12, can absorb 1 heat of circuit board, heat conduction pad 12 dispels the heat through the contact with the air, thereby reach the radiating effect to circuit board 1, through the effect of heat conduction block 14, the area of contact of multiplicable heat conduction pad 12 and air, the radiating efficiency of circuit board 1 has been promoted. The first enhancement layer 19 of adoption is made for a carbon fiber material, the intensity of multiplicable circuit board 1, and the insulating layer 20 of adoption is made for a plastic material, can prevent the problem of electric leakage, and the second enhancement layer 21 of adoption is made for a glass fiber material, can further strengthen the intensity of circuit board 1, and the antistatic backing 22 of adoption is an antistatic coating, can effectively prevent that static from causing the interference to circuit board 1, can prevent simultaneously that the dust from attaching to the surface of circuit board 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sensor controller circuit board, includes circuit board (1), its characterized in that: the clamping groove (2) is formed in the circuit board (1), the clamping block (3) is clamped in the clamping groove (2), the connecting block (4) is fixedly mounted at the upper end of the clamping block (3), the fixing block (5) is fixedly mounted at the lower end of the connecting block (4), the positioning block (15) is fixedly mounted at the outer side of the fixing block (5), the limiting block (16) is fixedly mounted at the lower end of the positioning block (15), the mounting plate (9) is clamped at the outer side of the limiting block (16), the sliding groove (10) is formed in the mounting plate (9), the sliding block (6) is connected with the sliding block (10) in a sliding manner, the sliding block (6) is fixedly connected with the fixing block (5), the fixing rod (7) is connected with the sliding block (6) in a sliding manner, the fixing rod (7) is fixedly connected with the mounting plate (9), and, the inside of recess (11) is provided with heat conduction pad (12), heat conduction pad (12) and circuit board (1) contact, spread groove (13) have been seted up to the inside of mounting panel (9), the inside of spread groove (13) is provided with heat conduction piece (14), heat conduction piece (14) and heat conduction pad (12) bond, circuit board (1) includes basic unit (18), the upper end of basic unit (18) is provided with first enhancement layer (19), the upper end of first enhancement layer (19) is provided with insulating layer (20), the upper end of insulating layer (20) is provided with second enhancement layer (21), the upper end of second enhancement layer (21) is provided with antistatic backing (22).

2. A sensor controller circuit board according to claim 1, wherein: the outer side of the fixed rod (7) is sleeved with a spring (8) in a sliding mode, and the spring (8) is in contact with the sliding block (6).

3. A sensor controller circuit board according to claim 1, wherein: limiting groove (17) have been seted up to the inside of mounting panel (9), the inside joint of limiting groove (17) has stopper (16).

4. A sensor controller circuit board according to claim 1, wherein: the first reinforcing layer (19) is made of a carbon fiber material, and the thickness of the first reinforcing layer (19) is 0.2 mm.

5. A sensor controller circuit board according to claim 1, wherein: the insulating layer (20) is made of a plastic material, and the thickness of the insulating layer (20) is 0.1 mm.

6. A sensor controller circuit board according to claim 1, wherein: the second reinforcing layer (21) is made of a glass fiber material, and the thickness of the second reinforcing layer (21) is 0.1 mm.

7. A sensor controller circuit board according to claim 1, wherein: the anti-static layer (22) is an anti-static coating, and the thickness of the anti-static layer (22) is 0.02 mm.