CN219205011U

CN219205011U - Circuit board convenient to installation

Info

Publication number: CN219205011U
Application number: CN202222812092.6U
Authority: CN
Inventors: 杨美春
Original assignee: Shenzhen Zhihe Century Technology Co ltd
Current assignee: Shenzhen Zhihe Century Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-06-16
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a circuit board convenient to install, which comprises a supporting plate, wherein a placing plate is arranged on the upper surface of the supporting plate, a rubber plate is fixedly connected to the inner bottom wall of the placing plate, a circuit board body is arranged in the placing plate, connecting rods are fixedly connected to the left side surface and the right side surface of the circuit board body, symmetrical connecting blocks are fixedly connected to the upper surface of the placing plate, a bolt is arranged above each connecting block, the lower end of each bolt sequentially penetrates through the connecting blocks and the connecting rods and extends to the inside of the placing plate, connecting plates are fixedly connected to the left side surface and the right side surface of the placing plate through springs, and mounting ports are formed in the outer surface of each connecting plate. This device is fixed the circuit board body through connecting rod and the connecting block that set up, prevents to lead to the circuit board body to appear rocking because of outside vibrations, through heating panel and the radiator fan of setting up, makes the circuit board body when carrying out the operation, the heat of giving off in time dispels the heat.

Description

Circuit board convenient to installation

Technical Field

The utility model relates to the technical field of circuit boards, in particular to a circuit board convenient to install.

Background

The circuit board, which is miniaturized and visualized, plays an important role in mass production of fixed circuits and optimizing the layout of electrical appliances, and has the characteristics of high wiring density, light weight, thin thickness and good flexibility.

When the existing circuit board is installed, the circuit board needs to be fixed, the circuit board is prevented from shaking during working, looseness in a circuit is prevented from occurring on the circuit board, the circuit board cannot be used, and working progress of workers is delayed.

Disclosure of Invention

The present utility model is directed to a circuit board that is easy to install, and solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a circuit board convenient to installation, includes the backup pad, the upper surface of backup pad is equipped with places the board, the interior bottom wall fixedly connected with rubber slab of placing the board, the inside of placing the board is equipped with the circuit board body, the equal fixedly connected with connecting rod of the left and right sides face of circuit board body, the last fixedly connected with symmetrical connecting block of placing the board, every the top of connecting block all is equipped with the bolt, every the low end of bolt runs through connecting block and connecting rod in proper order and extends to the inside of placing the board, the left and right sides face of placing the board all is connected with the connecting plate through spring fixedly, every the installing port has all been seted up to the surface of connecting plate.

In a further embodiment, a through hole is formed in the support plate, and a plurality of heat dissipation plates are fixedly connected to the inside of the through hole.

In a further embodiment, two groups of symmetrical fixing blocks are fixedly connected to the left side surface and the right side surface of the supporting plate, and mounting holes are formed in the upper surface of each group of fixing blocks.

In a further embodiment, symmetrical clamping grooves are formed in the upper surface of the supporting plate, and the inner portion of each clamping groove is clamped with the bottom surface of the placing plate through a clamping block.

In a further embodiment, the left and right sides of the support plate are provided with dust covers, and the inner side walls of the support plate are provided with filter screens.

In a further embodiment, a heat dissipation fan is arranged in the through hole, and the lower end of the heat dissipation fan is fixedly connected with the inner bottom wall of the supporting plate.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through connecting rod and the connecting block that set up, under the fixed connection of bolt, fixes the circuit board body, prevents to shake because of outside vibrations, leads to the circuit board body to appear rocking to lead to the electricity between circuit board body and the electric wire to be connected and cause the influence, influence the normal use of circuit board, through heating panel and the heat dissipation fan that set up, make the circuit board body when carrying out the operation, the heat that gives off in time dispels the heat, prevents to cause the circuit board body to cause the influence because of the heat high temperature.

Drawings

Fig. 1 is a perspective view of a circuit board for easy mounting.

Fig. 2 is a front cross-sectional view of a circuit board for facilitating mounting.

Fig. 3 is a top-down view of a support plate in a circuit board for easy installation.

In the figure: 1. a support plate; 2. a fixed block; 3. a connecting plate; 4. a spring; 5. a plug pin; 6. a circuit board body; 7. a connecting block; 8. a mounting hole; 9. placing a plate; 10. a rubber plate; 11. a mounting port; 12. a connecting rod; 13. a clamping groove; 14. a through port; 15. a heat dissipation plate; 16. a clamping block; 17. a heat dissipation fan; 18. a dust cover; 19. and (5) a filter screen.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, in the utility model, a circuit board convenient to install comprises a supporting plate 1, wherein a placing plate 9 is arranged on the upper surface of the supporting plate 1, a rubber plate 10 is fixedly connected to the inner bottom wall of the placing plate 9, a circuit board body 6 is arranged in the placing plate 9, connecting rods 12 are fixedly connected to the left side surface and the right side surface of the circuit board body 6, symmetrical connecting blocks 7 are fixedly connected to the upper surface of the placing plate 9, bolts 5 are arranged above each connecting block 7, the lower end of each bolt 5 sequentially penetrates through the connecting blocks 7 and the connecting rods 12 and extends to the inside of the placing plate 9, connecting plates 3 are fixedly connected to the left side surface and the right side surface of the placing plate 9 through springs 4, mounting openings 11 are formed in the outer surface of each connecting plate 3, and the connecting rods 12 and the connecting blocks 7 are fixedly connected through the bolts 5 to fix the circuit board body 6, so that the circuit board body 6 is prevented from shaking due to external vibration.

The through hole 14 has been seted up to the inside of backup pad 1, and the inside fixedly connected with of through hole 14 has a plurality of heating panels 15, and the equal fixedly connected with of the left and right sides face of backup pad 1 is two sets of symmetrical fixed blocks 2, and mounting hole 8 has all been seted up to the upper surface of every fixed block 2 of group.

The draw-in groove 13 of symmetry has been seted up to the upper surface of backup pad 1, the inside of every draw-in groove 13 is through fixture block 16 joint mutually with the bottom surface of placing board 9 jointly, dust cover 18 has all been seted up to the left and right sides face of backup pad 1, filter screen 19 has all been seted up to the inside wall of backup pad 1, the inside of opening 14 is equipped with heat dissipation fan 17, the low side of heat dissipation fan 17 and the interior bottom wall fixed connection of backup pad 1, through heating panel 15 and the heat dissipation fan 17 that set up, make circuit board body 6 when carrying out the operation, the heat that gives off in time dispels the heat, prevent to cause circuit board body 6 to cause the influence because of the heat high temperature.

The working principle of the utility model is as follows:

when the circuit board is used, the circuit board body 6 is placed on the placement plate 9, then the circuit board body 6 is fixed through the connecting block 7 and the connecting rod 12, the bolt 5 penetrates through the two fixing pieces to stabilize and strengthen the circuit board body 6, then the placement plate 9 is matched with the support plate 1 through the clamping groove 13 and the clamping block 16, the placement plate 9 is fixed with the support plate 1, the support plate 1 is fixed through the fixing block 2 and the mounting hole 8, final installation is carried out, then the connecting plate 3 and the spring 4 play a damping effect on wallboards on two sides, the heat dissipation plate 15 and the heat dissipation fan 17 are started at last, the circuit board body 6 which is running at high temperature is subjected to heat dissipation, and hot air is emitted through the dust cover 18 and the filter screen 19, and the support plate 1 can be dustproof.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A circuit board convenient to installation, its characterized in that: including backup pad (1), the upper surface of backup pad (1) is equipped with places board (9), the interior bottom wall fixedly connected with rubber slab (10) of placing board (9), the inside of placing board (9) is equipped with circuit board body (6), the equal fixedly connected with connecting rod (12) of left and right sides face of circuit board body (6), the upper surface fixedly connected with symmetrical connecting block (7) of placing board (9), every the top of connecting block (7) all is equipped with bolt (5), every the low end of bolt (5) runs through connecting block (7) and connecting rod (12) in proper order and extends to the inside of placing board (9), the left and right sides face of placing board (9) all is connected with connecting plate (3) through spring (4) fixedly, every installing port (11) have all been seted up to the surface of connecting plate (3).

2. A circuit board for facilitating mounting as defined in claim 1, wherein: the inside of backup pad (1) is seted up through-hole (14), the inside fixedly connected with of through-hole (14) a plurality of heating panel (15).

3. A circuit board for facilitating mounting as defined in claim 1, wherein: two groups of symmetrical fixing blocks (2) are fixedly connected to the left side surface and the right side surface of the supporting plate (1), and mounting holes (8) are formed in the upper surface of each group of fixing blocks (2).

4. A circuit board for facilitating mounting as defined in claim 1, wherein: the upper surface of backup pad (1) has seted up symmetrical draw-in groove (13), every draw-in groove (13) inside is through fixture block (16) looks joint with the bottom surface of placing board (9) jointly.

5. A circuit board for facilitating mounting as defined in claim 1, wherein: dust covers (18) are arranged on the left side surface and the right side surface of the supporting plate (1), and filter screens (19) are arranged on the inner side walls of the supporting plate (1).

6. A circuit board for facilitating mounting as defined in claim 2, wherein: the inside of opening (14) is equipped with heat dissipation fan (17), the low end of heat dissipation fan (17) and the interior bottom wall fixed connection of backup pad (1).