CN218071898U

CN218071898U - Control circuit board convenient to quick control camera and microphone

Info

Publication number: CN218071898U
Application number: CN202220875874.1U
Authority: CN
Inventors: 盛小木; 金盛明; 钟质仁
Original assignee: Ganzhou Jiangyuan Electronic Co ltd
Current assignee: Ganzhou Jiangyuan Electronic Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-12-16
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a control circuit board convenient to quick control camera and microphone, which comprises a mounting bas, the inside sliding connection of mount pad has the circuit board, fixedly connected with connecting block on the circuit board, the adapter sleeve has been cup jointed in the outside slip of connecting block, adapter sleeve and mount pad fixed connection, adapter sleeve and circuit board contact, the inside sliding connection of connecting block has the gag lever post, gag lever post and adapter sleeve sliding connection, sliding connection has the connecting rod on the gag lever post, connecting rod and mount pad sliding connection, fixedly connected with connecting rod on the connecting rod. The utility model discloses a design the grafting of gag lever post and connecting block, can play a limiting displacement to the connecting block to can install circuit board and mount pad fixed, the convenient separation of gag lever post and connecting block, make the convenience dismantle the maintenance, the simple operation to the circuit board.

Description

Control circuit board convenient to quick control camera and microphone

Technical Field

The utility model relates to a circuit board technical field specifically is a control circuit board convenient to quick control camera and microphone.

Background

The circuit board has the following names: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high-frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed circuit boards, and the like. The circuit board 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 can be called as a printed circuit board or a printed circuit board, and the circuit board is divided into three large categories of a single-panel, a double-panel and a multi-layer circuit board according to the number of layers, and the control of the circuit board cannot be separated in the use process of the camera and the microphone. Present control circuit board convenient to quick control camera and microphone is inconvenient when using to carry out the dismantlement of circuit board and overhaul to the circuit board seals in the mount pad, and although dustproof effectual, nevertheless lead to the radiating efficiency not enough, can influence circuit board operating stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a control circuit board convenient to quick control camera and microphone has solved the inconvenient problem that carries out the circuit board and dismantle the maintenance, has still solved the not enough problem of circuit board radiating efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a control circuit board convenient to quick control camera and microphone, includes the mount pad, the inside sliding connection of mount pad has the circuit board, fixedly connected with connecting block on the circuit board, the adapter sleeve has been cup jointed in the outside slip of connecting block, adapter sleeve and mount pad fixed connection, the adapter sleeve contacts with the circuit board, the inside sliding connection of connecting block has the gag lever post, gag lever post and adapter sleeve sliding connection, sliding connection has the connecting rod on the gag lever post, connecting rod and mount pad sliding connection, fixedly connected with connecting rod on the connecting rod, connecting rod and gag lever post sliding connection, the outside of connecting rod is provided with the spring, fixedly connected with slider on the connecting rod, slider and mount pad sliding connection, the contact has the heat conduction pad on the circuit board, heat conduction pad and mount pad contact, fixedly connected with heat conduction piece on the heat conduction pad, fixedly connected with fixed block on the heat conduction pad, fixed block and mount pad sliding connection, fixedly connected with fixture block on the fixed block, fixture block and mount pad joint.

Preferably, one end of the spring is fixedly connected with the connecting rod, and the other end of the spring is fixedly connected with the limiting rod. By designing the spring, the force of the spring can act on the connecting rod.

Preferably, the connecting rod is fixedly connected with a pull ring, and the pull ring is in contact with the mounting seat. Through the design pull ring for the pull ring can drive the connecting rod and remove.

Preferably, the number of the heat conduction blocks is multiple, and the multiple heat conduction blocks are uniformly distributed on the heat conduction pad. Through the design of the heat conducting block, the heat of the heat conducting pad can be absorbed.

Preferably, the fixed block and the clamping block are of an integrated structure, and the clamping block is made of rubber. Through the design fixture block for the fixture block atress can take place deformation.

Preferably, a clamping groove is formed in the mounting seat, and a clamping block is connected to the inside of the clamping groove in a sliding mode. The fixing block and the mounting seat can be fixed by designing the clamping connection of the clamping groove and the clamping block.

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

1. the utility model discloses a grafting of design gag lever post and connecting block can play a limiting displacement to the connecting block to can install circuit board and mount pad fixedly, the convenient separation of gag lever post and connecting block makes the convenience dismantle the maintenance, the simple operation to the circuit board.

2. The utility model discloses a design heat conduction pad and heat conduction piece's effect can absorb the heat that circuit board work produced, and the contact through heat conduction piece and outside air can reach the radiating purpose of circuit board, both can realize dustproof, has also improved circuit board radiating efficiency, and the heat conduction pad conveniently dismantles the change.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention shown in fig. 1;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of fig. 2B according to the present invention.

In the figure: 1. a mounting base; 2. a circuit board; 3. connecting blocks; 4. connecting sleeves; 5. a limiting rod; 6. a connecting rod; 7. a connecting rod; 8. a spring; 9. a slider; 10. a pull ring; 11. a thermally conductive pad; 12. a heat conducting block; 13. a fixed block; 14. a clamping block; 15. a clamping groove.

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.

Please refer to fig. 1, fig. 2, fig. 3, a control circuit board convenient for rapidly controlling a camera and a microphone, including a mounting seat 1, the inside sliding connection of mounting seat 1 has a circuit board 2, fixedly connected with connecting block 3 on circuit board 2, connecting sleeve 4 has been cup jointed in the outside sliding of connecting block 3, connecting sleeve 4 and mounting seat 1 fixed connection, connecting sleeve 4 contacts with circuit board 2, the inside sliding connection of connecting block 3 has a gag lever post 5, gag lever post 5 and connecting sleeve 4 sliding connection, sliding connection has connecting rod 6 on gag lever post 5, fixedly connected with pull ring 10 on connecting rod 6, pull ring 10 contacts with mounting seat 1, through designing pull ring 10, make pull ring 10 can drive connecting rod 6 and remove.

Referring to fig. 1, 2 and 3, a connecting rod 6 is slidably connected to a mounting seat 1, the connecting rod 6 is fixedly connected to a connecting rod 7, the connecting rod 7 is slidably connected to a limiting rod 5, a spring 8 is disposed outside the connecting rod 7, one end of the spring 8 is fixedly connected to the connecting rod 6, the other end of the spring 8 is fixedly connected to the limiting rod 5, the spring 8 is designed to enable the acting force of the spring 8 to act on the connecting rod 6, a sliding block 9 is fixedly connected to the connecting rod 6, and the sliding block 9 is slidably connected to the mounting seat 1.

Referring to fig. 1 and 2, a heat conducting pad 11 is in contact with a circuit board 2, the heat conducting pad 11 is in contact with a mounting base 1, a heat conducting block 12 is fixedly connected to the heat conducting pad 11, the heat conducting pad 11 and the heat conducting block 12 are made of heat conducting silica gel, the number of the heat conducting blocks 12 is multiple, the heat conducting blocks 12 are uniformly distributed on the heat conducting pad 11, and the heat conducting blocks 12 are designed to absorb heat of the heat conducting pad 11.

Referring to fig. 1, 2, and 4, a fixing block 13 is fixedly connected to the heat conducting pad 11, the fixing block 13 is slidably connected to the mounting base 1, a clamping block 14 is fixedly connected to the fixing block 13, the fixing block 13 and the clamping block 14 are of an integral structure, the clamping block 14 is made of rubber, the clamping block 14 is designed to deform under stress, the clamping block 14 is clamped to the mounting base 1, a clamping groove 15 is formed in the mounting base 1, the clamping block 14 is slidably connected to the inside of the clamping groove 15, and the fixing block 13 and the mounting base 1 can be fixed by clamping the clamping groove 15 and the clamping block 14.

The utility model discloses the concrete implementation process as follows: during the use, through the grafting of gag lever post 5 and connecting block 3, can play a limiting displacement to connecting block 3, thereby can install circuit board 2 and mount pad 1 fixedly, when needs are dismantled circuit board 2 and are overhauld, stimulate pull ring 10 downwards earlier, pull ring 10 drives connecting rod 6 downstream, connecting rod 6 drives connecting rod 7 downstream, connecting rod 6 can extrude spring 8, then stimulate pull ring 10 to the direction of keeping away from mount pad 1, pull ring 10 drives connecting rod 6 and gag lever post 5 horizontal migration, make gag lever post 5 and connecting block 3 separation, then upward movement circuit board 2, can dismantle circuit board 2, make the convenience dismantle the maintenance to circuit board 2, and convenient for operation.

Through the effect of heat conduction pad 11 and heat conduction piece 12, can absorb the heat of 2 work on the circuit board, contact through heat conduction piece 12 and outside air, can carry out the self-cooling, thereby reach the radiating purpose to circuit board 2, the heat dissipation efficiency of circuit board 2 is improved, when needs are dismantled heat conduction pad 11, dismantle circuit board 2 earlier, then upwards stimulate heat conduction pad 11, heat conduction pad 11 drives fixed block 13 and removes, fixed block 13 drives fixture block 14 and removes, make fixture block 14 and the separation of draw-in groove 15 on the mount pad 1, can dismantle heat conduction pad 11, make heat conduction pad 11 conveniently dismantle the change.

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. The utility model provides a control circuit board convenient to quick control camera and microphone, includes mount pad (1), its characterized in that: the inner sliding connection of the mounting seat (1) is provided with a circuit board (2), the circuit board (2) is fixedly connected with a connecting block (3), the outer side of the connecting block (3) is slidably sleeved with a connecting sleeve (4), the connecting sleeve (4) is fixedly connected with the mounting seat (1), the connecting sleeve (4) is contacted with the circuit board (2), the inner sliding connection of the connecting block (3) is provided with a limiting rod (5), the limiting rod (5) is slidably connected with the connecting sleeve (4), the limiting rod (5) is slidably connected with a connecting rod (6), the connecting rod (6) is slidably connected with the mounting seat (1), the connecting rod (6) is fixedly connected with a connecting rod (7), the connecting rod (7) is in sliding connection with a limiting rod (5), a spring (8) is arranged on the outer side of the connecting rod (7), a sliding block (9) is fixedly connected onto the connecting rod (6), the sliding block (9) is in sliding connection with a mounting seat (1), a heat conducting pad (11) is contacted onto the circuit board (2), the heat conducting pad (11) is contacted with the mounting seat (1), a heat conducting block (12) is fixedly connected onto the heat conducting pad (11), a fixing block (13) is fixedly connected onto the heat conducting pad (11), and the fixing block (13) is in sliding connection with the mounting seat (1), fixedly connected with fixture block (14) on fixed block (13), fixture block (14) and mount pad (1) joint.

2. The control circuit board of claim 1, wherein the control circuit board is used for controlling the camera and the microphone rapidly, and comprises: one end of the spring (8) is fixedly connected with the connecting rod (6), and the other end of the spring (8) is fixedly connected with the limiting rod (5).

3. The control circuit board of claim 1, wherein the control circuit board is used for controlling the camera and the microphone rapidly, and comprises: the connecting rod (6) is fixedly connected with a pull ring (10), and the pull ring (10) is in contact with the mounting seat (1).

4. The control circuit board of claim 1, wherein the control circuit board is used for controlling the camera and the microphone rapidly, and comprises: the number of the heat conduction blocks (12) is multiple, and the heat conduction blocks (12) are uniformly distributed on the heat conduction pad (11).

5. The control circuit board of claim 1, wherein the control circuit board is used for controlling the camera and the microphone rapidly, and comprises: the fixing block (13) and the clamping block (14) are of an integrated structure, and the clamping block (14) is made of rubber.

6. The control circuit board of claim 1, wherein the control circuit board is used for controlling the camera and the microphone rapidly, and comprises: a clamping groove (15) is formed in the mounting seat (1), and a clamping block (14) is connected to the inside of the clamping groove (15) in a sliding mode.