CN218352801U - Circuit board that crushing resistance is high - Google Patents
Circuit board that crushing resistance is high Download PDFInfo
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- CN218352801U CN218352801U CN202222266864.0U CN202222266864U CN218352801U CN 218352801 U CN218352801 U CN 218352801U CN 202222266864 U CN202222266864 U CN 202222266864U CN 218352801 U CN218352801 U CN 218352801U
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- circuit board
- surrounding edge
- board
- base
- dismantled
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Abstract
The utility model discloses a circuit board that crushing resistance is high, the on-line screen storage device comprises a base, the up end fixedly connected with surrounding edge of base, the inboard of surrounding edge is provided with the shock pad, shock pad fixed connection is at the up end of base, the up end fixedly connected with fixed column of base, the outside of fixed column can be dismantled and be connected with spacing board and lower limiting plate, the up end fixedly connected with spring of spacing board, the outside of fixed column can be dismantled and be connected with the circuit board body, the up end of surrounding edge can be dismantled and be connected with the crushing resistance board. This circuit board that crushing resistance is high makes it use of mutually supporting through being provided with surrounding edge and resistance to compression board to can form the encirclement to the circuit board body, thereby can be fine improvement the crushing resistance of circuit board, when the circuit board received pressure, surrounding edge and resistance to compression board can block pressure, avoid causing the damage to the circuit board, fine improvement the life and the compressive property of circuit board.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a circuit board that crushing resistance is high.
Background
The circuit board is called circuit board, PCB board, aluminum base board, high frequency board, printed (copper etching technology) circuit board, etc. Along with the high-speed development of electronic technology, the requirements on electronic products are higher and higher, the functions are more and more, the integration level of chips is higher and higher, meanwhile, the design requirements on circuit boards are higher and higher, and the printed circuit boards are developed in the direction of high speed, multi-layer, multi-function, large capacity and small volume.
However, the conventional circuit board has poor compression resistance, and the circuit board is easily bent or broken when being pressed, and therefore, a circuit board with high compression resistance is proposed.
Disclosure of Invention
An object of the utility model is to provide a circuit board that crushing resistance is high to it is poor to propose current circuit board crushing resistance among the above-mentioned background art to solve, in case receive the oppression, causes the circuit board to bend or cracked problem easily.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a circuit board that crushing resistance is high, includes the base, the up end fixedly connected with surrounding edge of base, the inboard of surrounding edge is provided with the shock pad, shock pad fixed connection is at the up end of base, the up end fixedly connected with fixed column of base, the outside of fixed column can be dismantled and be connected with spacing board and lower spacing board, the up end fixedly connected with spring of spacing board, the outside of fixed column can be dismantled and be connected with the circuit board body, the up end of surrounding edge can be dismantled and be connected with the crushing resistance board.
Preferably, the upper limiting plate and the lower limiting plate are respectively attached to the upper end face and the lower end face of the circuit board body.
Preferably, the four corners of the upper end surface of the pressure resisting plate are provided with threaded holes.
Preferably, the pressure-resistant plate is a hollow-out structure.
Preferably, the upper limiting plate and the lower limiting plate are both in threaded connection with the outer sides of the fixing columns.
Compared with the prior art, the beneficial effects of the utility model are that: this circuit board that crushing resistance is high makes it use of mutually supporting through being provided with surrounding edge and resistance to compression board to can form the encirclement to the circuit board body, thereby can be fine improvement the crushing resistance of circuit board, when the circuit board received pressure, surrounding edge and resistance to compression board can block pressure, avoid causing the damage to the circuit board, fine improvement the life and the compressive property of circuit board.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the top view structure of the compression-resistant plate of the present invention.
Fig. 3 is a schematic view of the upper limiting plate of the present invention.
In the figure: 1. a base; 2. a pressure resistant plate; 3. a shock pad; 4. surrounding edges; 5. a circuit board body; 6. a spring; 7. an upper limiting plate; 8. a lower limiting plate; 9. fixing a column; 10. and (4) screw holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a circuit board that crushing resistance is high, the on-line screen storage device comprises a base 1, base 1's up end fixedly connected with surrounding edge 4, the inboard of surrounding edge 4 is provided with shock pad 3, 3 fixed connection of shock pad are at base 1's up end, base 1's up end fixedly connected with fixed column 9, the outside of fixed column 9 can be dismantled and be connected with spacing board 7 and lower limiting plate 8, go up the equal threaded connection in the outside of fixed column 9 of spacing board 7 and lower limiting plate 8, be convenient for to the dismouting of spacing board 7 and lower limiting plate 8, go up spacing board 7 and lower limiting plate 8 and paste tight both ends face about circuit board body 5 respectively, can fix spacing to circuit board body 5, avoid circuit board body 5 to rock, the up end fixedly connected with spring 6 of spacing board 7, the outside of fixed column 9 can be dismantled and be connected with circuit board body 5, the up end of surrounding edge 4 can be dismantled and be connected with crushing plate 2, the up end four corners position of crushing plate 2 all is provided with screw hole 10, be convenient for can dismantle the connection on surrounding edge 4 up end through the screw, crushing plate 2 is hollow out the crushing plate of structure, play fine radiating action and be convenient for use.
The working principle is as follows: through being provided with surrounding edge 4 and resistance to compression board 2, make it use of mutually supporting, can form to surround circuit board body 5 to can be fine improvement the crushing resistance of circuit board, when the circuit board received pressure, surrounding edge 4 and resistance to compression board 2 can block pressure, avoid causing the damage to the circuit board, fine improvement the life and the compressive property of circuit board.
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 (5)
1. The utility model provides a circuit board that crushing resistance is high, includes base (1), its characterized in that: the utility model discloses a circuit board, including base (1), up end fixedly connected with surrounding edge (4), the inboard of surrounding edge (4) is provided with shock pad (3), shock pad (3) fixed connection is at the up end of base (1), the up end fixedly connected with fixed column (9) of base (1), the outside of fixed column (9) can be dismantled and be connected with spacing board (7) and lower limiting plate (8) down, go up the up end fixedly connected with spring (6) of spacing board (7), the outside of fixed column (9) can be dismantled and be connected with circuit board body (5), the up end of surrounding edge (4) can be dismantled and be connected with resist clamp plate (2).
2. A circuit board with high pressure resistance according to claim 1, wherein: the upper limiting plate (7) and the lower limiting plate (8) are respectively attached to the upper end face and the lower end face of the circuit board body (5).
3. A circuit board with high pressure resistance according to claim 1, wherein: the four-angle position of the upper end face of the pressure resistant plate (2) is provided with a threaded hole (10).
4. A circuit board with high pressure resistance according to claim 1, wherein: the pressure-resistant plate (2) is a hollow-out pressure-resistant plate.
5. A circuit board with high pressure resistance according to claim 1, wherein: the upper limiting plate (7) and the lower limiting plate (8) are in threaded connection with the outer side of the fixing column (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222266864.0U CN218352801U (en) | 2022-08-29 | 2022-08-29 | Circuit board that crushing resistance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222266864.0U CN218352801U (en) | 2022-08-29 | 2022-08-29 | Circuit board that crushing resistance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218352801U true CN218352801U (en) | 2023-01-20 |
Family
ID=84916990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222266864.0U Active CN218352801U (en) | 2022-08-29 | 2022-08-29 | Circuit board that crushing resistance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218352801U (en) |
-
2022
- 2022-08-29 CN CN202222266864.0U patent/CN218352801U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230824 Address after: Building 9, Phase 2, Tian'an Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, 518000, 2020 Patentee after: SHENZHEN SHUOTAIKE ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 204, Office Building, Zhaoqing Huiyitong Electronic Technology Co., Ltd., No. 40, Yingbin Avenue, High-tech Zone, Zhaoqing City, Guangdong Province, 526238 Patentee before: Zhaoqing High-tech Zone Huadi Electronic Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |