CN216982191U - Combined assembled circuit board - Google Patents
Combined assembled circuit board Download PDFInfo
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- CN216982191U CN216982191U CN202123416861.2U CN202123416861U CN216982191U CN 216982191 U CN216982191 U CN 216982191U CN 202123416861 U CN202123416861 U CN 202123416861U CN 216982191 U CN216982191 U CN 216982191U
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- circuit board
- main body
- board main
- plate
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Abstract
The utility model discloses a combined assembled circuit board which comprises a circuit board main body and plated through holes, wherein a double-sided tape is mounted at the lower end of the circuit board main body, a supporting block is arranged at the lower end of the double-sided tape, supporting legs are mounted at the lower end of the supporting block, a clamping groove is formed in the left end of the circuit board main body, a clamping block is mounted in the clamping groove, a lead is fixedly mounted on the right side in the clamping groove and extends into the circuit board main body, grooves are formed in the two ends, close to radiating fins, of the right side of the circuit board main body, and auxiliary components for assisting are arranged on the inner sides of the grooves. This combination pin-connected panel circuit board passes through the buffer board and can plays the guard action to the circuit board main part, can not make the circuit board take place to deform, through stabilizer blade, supporting shoe and two-sided subsides, makes things convenient for staff's installation to improve work efficiency, through auxiliary assembly and buckle case block, make the circuit board realize assembling, satisfy people's demand.
Description
Technical Field
The utility model relates to the field of circuit boards, in particular to a combined and spliced circuit board.
Background
The circuit board, the circuit board is printed circuit board or printed circuit board again, makes the circuit miniaturization, the visualization, plays important role in fixed circuit's batch production and optimization electrical apparatus overall arrangement along with the high-speed development of electronic technology, and the requirement to electronic product is higher and higher, and the function is more and more, and the integrated level of chip is higher and higher, and is relative rather than, and is also higher and higher to the design requirement of circuit board.
The general inconvenient assembly in market, and the easy problem of damaging in the transportation, for this reason, we propose a combination pin-connected panel circuit board.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined and assembled circuit board to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a combination pin-connected panel circuit board, includes circuit board main part plated through hole, the lower extreme of circuit board main part is installed two-sided subsides, and the lower extreme of two-sided subsides is provided with the supporting shoe, the stabilizer blade is installed to the lower extreme of supporting shoe, the inside draw-in groove that is provided with of left end of circuit board main part, and the internally mounted of draw-in groove has the fixture block, the inside right side fixed mounting of draw-in groove has the wire, and the wire extends to in the circuit board main part, the right-hand member of circuit board main part is provided with the fin, the right side of circuit board main part is close to the both ends of fin and has seted up flutedly, and the inboard of recess is provided with and is used for carrying out pivoted auxiliary assembly, auxiliary assembly includes axis of rotation and cardboard, the surface mounting of axis of rotation has the cardboard, the bayonet socket has been seted up on the surface of cardboard, plated through hole sets up in the circuit board main part.
Further, the fixed block is installed to the outside both sides of circuit board main part, and the surface of fixed block is provided with the connecting rod, the fly leaf is installed to the tip of connecting rod, and the inside of fly leaf is provided with the carriage release lever, the buffer board is installed to the one end that the fly leaf was kept away from to the carriage release lever, and the one end that the buffer board was kept away from to the carriage release lever is provided with the limiting plate.
Furthermore, the supporting legs are rectangular, and two groups of supporting legs are symmetrically arranged on the longitudinal central axis of the circuit board main body.
Furthermore, the radiating fins are symmetrical about the transverse central axis of the circuit board main body, and the radiating fins and the circuit board main body are of an integrated structure.
Furthermore, the plated through holes are circular, and two groups of plated through holes are symmetrically arranged around the transverse central axis of the circuit board main body.
Furthermore, the auxiliary assembly and the second lead are of an integrated structure, and the transverse central axis of the auxiliary assembly is parallel to the transverse central axis of the buffer plate.
Furthermore, a buffer spring is mounted outside the moving rod, and the buffer spring and the buffer plate are perpendicular to each other.
The utility model provides a combined and assembled circuit board which has the following beneficial effects: this combination pin-connected panel circuit board can play the guard action to the circuit board main part through the buffer board, can not make the circuit board take place to deform, through stabilizer blade, supporting shoe and two-sided subsides, makes things convenient for staff's installation to improve work efficiency, through auxiliary assembly and buckle case block, make the circuit board realize assembling, satisfy people's demand.
1. The buffer board has a protection effect on the circuit board, the problem that the circuit board main body is easy to deform and damage due to the fact that the circuit board main body is impacted on a packaging box for containing the circuit board main body under the influence of external vibration during transportation is solved, production cost is reduced, and the lead can be inserted through the plated through hole to meet the requirements of workers.
2. According to the utility model, through the designed support legs, support blocks and double-sided stickers, the circuit board main body can be placed on a desk temporarily when the circuit board main body is installed on equipment, and the circuit board main body is convenient to take up when the circuit board main body is installed again, so that the circuit board main body is prevented from being directly placed on the desk and is easy to damage, the support blocks are held and are convenient to take up, the circuit board main body is convenient to install by workers, the circuit board main body has a heat dissipation effect through the heat dissipation fins, and the service life is prolonged.
3. The circuit board can be assembled through the auxiliary assembly, the first lead and the second lead are contacted through the clamping of the buckle arranged on the clamping plate and the clamping block, so that the circuit board can be assembled, the requirements of people are met, when the circuit board is extruded from the outside, the buffer plate cannot be directly contacted with the circuit board main body through the buffer spring, and the circuit board main body cannot be damaged.
Drawings
FIG. 1 is a schematic view of a combined and assembled circuit board according to the present invention;
FIG. 2 is a schematic diagram of a top view structure of a combined and assembled circuit board according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a position a in fig. 2 of the combined and assembled circuit board of the present invention.
In the figure: 1. a circuit board main body; 2. a support block; 3. a leg; 4. pasting on both sides; 5. a buffer plate; 6. A buffer spring; 7. plating a through hole; 8. a movable plate; 9. a fixed block; 10. a limiting plate; 11. a travel bar; 12. a clamping block; 13. a card slot; 14. a first conductive line; 15. a heat sink; 16. an auxiliary component; 1601. a rotating shaft; 1602. clamping a plate; 17. a second conductive line; 18. a bayonet; 19. a groove; 20. a connecting rod.
Detailed Description
As shown in fig. 1 and 2, the circuit board comprises a circuit board main body 1 and a plated through hole 7, wherein a double-sided tape 4 is installed at the lower end of the circuit board main body 1, a supporting block 2 is arranged at the lower end of the double-sided tape 4, a supporting leg 3 is installed at the lower end of the supporting block 2, the supporting leg 3 is rectangular, and two groups of supporting legs 3 are symmetrically arranged about a longitudinal central axis of the circuit board main body 1, through the design of the supporting leg 3, the supporting block 2 and the double-sided tape 4, the circuit board main body 1 can be conveniently and temporarily placed on a desk when the circuit board main body 1 is installed on equipment, the circuit board main body 1 can be conveniently taken up when the circuit board main body is installed again, so that the circuit board main body 1 is prevented from being directly placed on the desk and easily damaged, the supporting block 2 is conveniently held and taken up, the installation of a worker is facilitated, a clamping groove 13 is arranged inside the circuit board main body 1, a clamping block 12 is installed inside the clamping groove 13, and a first lead 14 is fixedly installed on the right side inside the clamping groove 13, the first lead 14 extends into the circuit board main body 1, the right end of the circuit board main body 1 is provided with a heat radiating fin 15, the heat radiating fin 15 is symmetrical about the transverse central axis of the circuit board main body 1, the heat radiating fin 15 and the circuit board main body 1 are of an integrated structure, the heat radiating fin 15 has a heat radiating effect on the circuit board main body 1, the service life is prolonged, two ends of the right side of the circuit board main body 1, which are close to the heat radiating fin 15, are provided with grooves 19, auxiliary components 16 for assisting are arranged on the inner sides of the grooves 19, each auxiliary component 16 comprises a rotating shaft 1601 and a clamping plate 1602, the clamping plate 1602 is mounted on the surface of the rotating shaft 1601, bayonets 18 are formed on the surface of the clamping plate 1602, the auxiliary components 16 and the second lead 17 are of an integrated structure, the transverse central axis of the auxiliary components 16 and the transverse central axis of the buffer plate 5 are parallel to each other, the circuit board can be assembled through the auxiliary components 16, and the bayonets 18 formed on the clamping plates 1602 are clamped with the clamping blocks 12, make first wire 14 and second wire 17 contact to can accomplish assembling to the circuit board, satisfy people's demand, extrude the circuit board when the external world, plated through hole 7 is seted up on the surface of circuit board main part 1, and plated through hole 7's shape is circular, and plated through hole 7 is provided with two sets ofly about the horizontal axis symmetry of circuit board main part 1, can alternate through plated through hole 7 and have the lead wire to satisfy staff's demand.
As shown in fig. 3, fixed blocks 9 are installed on two sides of the exterior of the circuit board main body 1, a connecting rod 20 is arranged on the surface of the fixed block 9, a movable plate 8 is installed on the end portion of the connecting rod 20, a moving rod 11 is arranged inside the movable plate 8, a buffer spring 6 is installed on the exterior of the moving rod 11, the transverse central axis of the buffer spring 6 is perpendicular to the longitudinal central axis of the buffer plate 5, the buffer plate 5 cannot directly contact with the circuit board main body 1 through the buffer spring 6, so that the circuit board main body 1 cannot be damaged, the buffer plate 5 is installed on one end of the moving rod 11 away from the movable plate 8, a limiting plate 10 is arranged on one end of the moving rod 11 away from the buffer plate 5, the circuit board is protected by the buffer plate 5, and the circuit board main body 1 is prevented from being impacted on a packaging box for containing the circuit board main body 1 due to the influence of external vibration during transportation, so that the circuit board main body 1 is easily deformed and damaged, is helpful for reducing the production cost.
In conclusion, the circuit board capable of being assembled has a supporting function on the circuit board main body 1 through the supporting blocks 2 and the supporting legs 3, so that the circuit board main body 1 is prevented from directly contacting a desktop, the holding and the placing of workers are facilitated, the installation efficiency is improved, the circuit board main body 1 is protected through the buffer plate 5, when a packing box for packing the circuit board main body 1 is impacted by the outside, the movable rod 11 can move through the chute in the movable plate 8, at the moment, the buffer plate 5 moves inwards, the buffer plate 5 drives the movable rod 11 to move inwards, then the movable rod 11 reciprocates in the chute, at the moment, the buffer spring 6 generates elastic deformation to absorb energy, the circuit board main body 1 is protected, the problems that the circuit board main body 1 is deformed and damaged during transportation are solved, the wire can be inserted through the plated through hole 7, the clamping plate 1602 is inserted into the clamping groove 13, and then the clamping plate 1602 slightly rotates through the rotating shaft 1601, make bayonet socket and fixture block 12 block on the cardboard 1602, in first wire 14 extends to circuit board main part 1, and first wire 14 contacts with second wire 17 to realize the indiscriminate assembly of line, thereby can satisfy people's demand, dispel the heat to circuit board main part 1 through fin 15, thereby can prolong circuit board main part 1's life.
Claims (7)
1. A combined and assembled circuit board comprises a circuit board main body (1) and a plated through hole (7), and is characterized in that a double-faced sticker (4) is installed at the lower end of the circuit board main body (1), a supporting block (2) is arranged at the lower end of the double-faced sticker (4), supporting legs (3) are installed at the lower end of the supporting block (2), a clamping groove (13) is arranged inside the left end of the circuit board main body (1), a clamping block (12) is installed inside the clamping groove (13), a first lead (14) is fixedly installed on the right side inside the clamping groove (13), a radiating fin (15) is arranged at the right end of the circuit board main body (1), grooves (19) are formed in the two ends, close to the radiating fin (15), of the right side of the circuit board main body (1), an auxiliary component (16) used for rotating is arranged on the inner side of each groove (19), and each auxiliary component (16) comprises a rotating shaft (1601) and a clamping plate (1602), the surface mounting of axis of rotation (1601) has cardboard (1602), bayonet socket (18) have been seted up on the surface of cardboard (1602), plate through-hole (7) are seted up on the surface of circuit board main part (1).
2. The combined assembled circuit board of claim 1, wherein the fixed block (9) is installed on two sides of the outside of the circuit board main body (1), the connecting rod (20) is arranged on the surface of the fixed block (9), the movable plate (8) is installed on the end portion of the connecting rod (20), the movable rod (11) is arranged inside the movable plate (8), the buffer plate (5) is installed on one end, far away from the movable plate (8), of the movable rod (11), and the limiting plate (10) is arranged on one end, far away from the buffer plate (5), of the movable rod (11).
3. The assembled circuit board of claim 1, wherein the support legs (3) are rectangular, and two groups of the support legs (3) are symmetrically arranged about the longitudinal central axis of the circuit board main body (1).
4. The assembled circuit board according to claim 1, wherein the heat sink (15) is symmetrical about a transverse central axis of the circuit board main body (1), and the heat sink (15) and the circuit board main body (1) are of an integrated structure.
5. The combined assembled circuit board according to claim 1, wherein the plated through holes (7) are circular in shape, and two groups of plated through holes (7) are symmetrically arranged about a transverse central axis of the circuit board main body (1).
6. The assembled circuit board of claim 1, wherein the auxiliary assembly (16) and the second wire (17) are of an integrated structure, and a transverse central axis of the auxiliary assembly (16) and a transverse central axis of the buffer board (5) are parallel to each other.
7. The assembled circuit board of claim 2, wherein the buffer spring (6) is mounted on the outside of the moving rod (11), and the buffer spring (6) and the buffer plate (5) are perpendicular to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416861.2U CN216982191U (en) | 2021-12-30 | 2021-12-30 | Combined assembled circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416861.2U CN216982191U (en) | 2021-12-30 | 2021-12-30 | Combined assembled circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216982191U true CN216982191U (en) | 2022-07-15 |
Family
ID=82350201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123416861.2U Active CN216982191U (en) | 2021-12-30 | 2021-12-30 | Combined assembled circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216982191U (en) |
-
2021
- 2021-12-30 CN CN202123416861.2U patent/CN216982191U/en active Active
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