CN216209656U - Circuit board vibration test seat and vibration test assembly - Google Patents
Circuit board vibration test seat and vibration test assembly Download PDFInfo
- Publication number
- CN216209656U CN216209656U CN202122359632.5U CN202122359632U CN216209656U CN 216209656 U CN216209656 U CN 216209656U CN 202122359632 U CN202122359632 U CN 202122359632U CN 216209656 U CN216209656 U CN 216209656U
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- circuit board
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- bottom plate
- seat
- port
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Abstract
The utility model discloses a circuit board vibration test seat and a vibration test assembly, wherein the circuit board vibration test seat comprises a horizontally arranged bottom plate, a plurality of mounting seats are arranged on the bottom plate, each mounting seat is used for detachably mounting a circuit board, a port which is used for being detachably and electrically connected with the circuit board is arranged at each mounting seat, and the plurality of ports are all used for being electrically connected with a circuit board test terminal.
Description
Technical Field
The utility model belongs to the field of circuit board testing, and particularly relates to a circuit board vibration testing seat and a vibration testing assembly.
Background
At present, a circuit board usually needs to be subjected to anti-seismic testing before leaving a factory, but the existing anti-seismic testing equipment is usually used for testing a single circuit board, and the treatment efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problems, an object of the present invention is to provide a vibration testing socket for circuit boards, which has a simple structure and can simultaneously test a plurality of circuit boards.
In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides a circuit board vibration test seat, includes the bottom plate that the level set up, be equipped with a plurality of mount pads on the bottom plate, every the mount pad is used for circuit board of detachable installation, and every the mount pad punishment is equipped with one respectively and is used for dismantling the port of electricity connection with the circuit board, and is a plurality of the port all is used for being connected with circuit board test terminal electricity.
The beneficial effects of the above technical scheme are that: the anti-vibration test device is simple in structure, the circuit board can be installed on the installation seat, meanwhile, the circuit board is electrically connected with the corresponding ports, and then all the ports are electrically connected with the circuit board test terminal, so that the anti-vibration test can be flexibly carried out on the circuit board.
In the technical scheme, the upper end of the bottom plate is also provided with a port assembly, the plurality of ports are electrically connected with the port assembly, and the port assembly is detachably and electrically connected with a plug of the circuit board test terminal.
The beneficial effects of the above technical scheme are that: the port assembly can be used for transition and can be detachably and electrically connected with the plug of the circuit board testing assembly, so that the circuit board testing terminal is not influenced when the bottom plate vibrates.
In the technical scheme, each mounting seat is provided with at least one convex column, the circuit board is provided with a connecting hole penetrating through the circuit board, the convex column corresponding to each mounting seat corresponds to the connecting hole in the circuit board, a screw hole is concavely arranged in the middle of each convex column, the connecting hole in the circuit board is aligned to the screw hole in the corresponding convex column, a screw is inserted to fix the circuit board on the mounting seat, and the circuit board is detachably and electrically connected with the corresponding port.
The beneficial effects of the above technical scheme are that: therefore, the vibration resistance test can be carried out by simulating the installation mode of the circuit board in the electronic equipment.
The second objective of the present invention is to provide a vibration test assembly with simple structure and high test efficiency.
In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides a vibration test assembly, includes shaking table, workstation and as above circuit board vibration test seat, workstation level setting and detachable are installed the vibration end of shaking table, the equipartition has the mounting hole that runs through from top to bottom on the workstation, be equipped with a plurality of punchholes that run through from top to bottom on the bottom plate, just the bottom plate is arranged in on the workstation, just two at least punchholes on the bottom plate can with mounting hole on the workstation is aligned, and the punchhole and the mounting hole that align each other can penetrate a bolt, and the screw thread end threaded connection of bolt at least one nut with will the bottom plate is installed on the workstation.
The beneficial effects of the above technical scheme are that: its simple structure, and circuit board vibration test seat passes through the workstation and installs on the shaking table as transition detachable for its easy dismounting, and shaking table and workstation still can do other uses, thereby improve equipment's utilization ratio, and reduce equipment and drop into.
In the technical scheme, the circuit board vibration test seats are provided with a plurality of vibration test seats.
The beneficial effects of the above technical scheme are that: therefore, the efficiency of circuit board testing can be further improved.
Drawings
FIG. 1 is a schematic view of a vibration test socket for a circuit board according to embodiment 1 of the present invention;
fig. 2 is an elevation view of a circuit board vibration test base and a workbench according to embodiment 2 of the present invention;
fig. 3 is a side view of a vibration testing base and a worktable of a circuit board according to embodiment 2 of the present invention;
FIG. 4 is a simplified structural diagram of a vibration testing assembly according to example 2 of the present invention;
fig. 5 is a top view of the table according to embodiment 2 of the present invention.
In the figure: the test device comprises a circuit board vibration test seat 1, a bottom plate 11, a 111 eyelet, a 12 mounting seat, a 121 boss, a 122 screw, a 123 port, a 13 port assembly, a vibration table 2, a 3 workbench, a 31 bolt, a 32 nut, a 33 mounting hole, a circuit board 4 and a 41 connecting hole.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
Example 1
As shown in fig. 1, the present embodiment provides a circuit board vibration test socket, which includes a bottom plate 11 horizontally disposed, where the bottom plate 11 is provided with a plurality of mounting seats 12, each mounting seat 12 is used to detachably mount one circuit board 4, and each mounting seat 12 is provided with a port 123 for being detachably and electrically connected to the circuit board 4, and the ports 123 are all used to be electrically connected to a circuit board test terminal.
In the above technical solution, the upper end of the bottom plate 11 is further provided with a port assembly 13, a plurality of ports are electrically connected to the port assembly 13, and the port assembly 13 is used for being detachably and electrically connected to a plug of the circuit board testing terminal, so that the port assembly can be used for transition and detachably and electrically connected to the plug of the circuit board testing assembly, and the circuit board testing terminal is not affected when the bottom plate vibrates.
In the above technical solution, each of the mounting seats 12 is provided with at least one convex column 121, the circuit board 4 is provided with a connecting hole 41 penetrating through the circuit board, the convex column 121 corresponding to each of the mounting seats 12 is arranged corresponding to the connecting hole 41 on the circuit board 4, a screw hole is concavely provided in the middle of the convex column 121, the connecting hole 41 on the circuit board 4 is aligned with the screw hole corresponding to the convex column 121, a screw is inserted to fix the circuit board 4 on the mounting seat 12, and the circuit board 4 is detachably and electrically connected to the corresponding port, so that an installation mode of the circuit board in the electronic device can be simulated to perform an anti-vibration test.
Example 2
As shown in fig. 2-5, the present embodiment provides a vibration testing assembly, which includes a vibration table 2, a workbench 3 and a circuit board vibration testing base 1 as described in embodiment 1, the workbench 3 is horizontally disposed and detachably mounted at the vibration end of the vibration table 2, the workbench 3 is uniformly provided with mounting holes penetrating up and down, the bottom plate 11 is provided with a plurality of holes penetrating up and down, and the bottom plate 11 is disposed on the workbench 3, and at least two holes on the bottom plate 11 can be aligned with the mounting holes on the workbench 3, and a bolt 31 can be penetrated into the aligned holes and mounting holes, and at least one nut 32 is screwed at the threaded end of the bolt 31 to mount the bottom plate 11 on the workbench 3, which is simple in structure, and the circuit board vibration testing base is detachably mounted on the vibration table through the workbench as a transition, the vibration table and the workbench can be used for other purposes, so that the utilization rate of the equipment is improved, and the equipment investment is reduced.
In the technical scheme, the circuit board vibration test seats 1 are provided with a plurality of vibration test seats, so that the efficiency of circuit board test can be further improved.
The vibration end of the vibration table is provided with a plurality of counter bores in a concave mode, inner threads are arranged on inner walls of the counter bores, a plurality of mounting holes and a plurality of counter bores are arranged on the working table in a one-to-one mode and are aligned with each other, and a fastening bolt is inserted into the counter bores and the mounting holes which are aligned with each other to install the working table at the vibration end of the vibration table.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a circuit board vibration test seat, its characterized in that, bottom plate (11) including the level setting, be equipped with a plurality of mount pads (12) on bottom plate (11), every mount pad (12) are used for circuit board (4) of detachable installation, and every mount pad (12) punishment do not is equipped with one and is used for dismantling port (123) of electric connection with circuit board (4), and is a plurality of port (123) all are used for being connected with circuit board test terminal electricity.
2. The seat according to claim 1, wherein the bottom plate (11) is further provided at an upper end thereof with a port assembly (13), a plurality of the ports (123) are electrically connected to the port assembly (13), and the port assembly (13) is configured to be detachably electrically connected to a plug of a circuit board testing terminal.
3. The vibration testing seat for circuit boards according to claim 1 or 2, wherein each of the mounting seats (12) is provided with at least one protruding column (121), the circuit board (4) is provided with a connecting hole (41) penetrating through the circuit board, the protruding column (121) corresponding to each of the mounting seats (12) is provided corresponding to the connecting hole (41) on the circuit board (4), a screw hole is concavely provided in the middle of the protruding column (121), the connecting hole (41) on the circuit board (4) is aligned with the screw hole corresponding to the protruding column (121), a screw is inserted to fix the circuit board (4) on the mounting seat (12), and the circuit board (4) is detachably and electrically connected to the corresponding port.
4. A vibration testing assembly, comprising a vibration table (2), a work table (3) and a circuit board vibration testing stand (1) according to any one of claims 1 to 3, the workbench (3) is horizontally arranged and detachably arranged at the vibration end of the vibration table (2), the workbench (3) is uniformly provided with mounting holes which are penetrated through from top to bottom, the bottom plate (11) is provided with a plurality of holes which are penetrated through from top to bottom, the bottom plate (11) is arranged on the workbench (3), at least two holes on the bottom plate (11) can be aligned with the mounting holes on the workbench (3), and a bolt (31) can be penetrated into the aligned holes and the mounting holes, and at least one nut (32) is screwed at the threaded end of the bolt (31) to mount the base plate (11) on the table (3).
5. The vibration testing assembly according to claim 4, wherein the circuit board vibration testing seat (1) is provided in plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122359632.5U CN216209656U (en) | 2021-09-28 | 2021-09-28 | Circuit board vibration test seat and vibration test assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122359632.5U CN216209656U (en) | 2021-09-28 | 2021-09-28 | Circuit board vibration test seat and vibration test assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216209656U true CN216209656U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122359632.5U Active CN216209656U (en) | 2021-09-28 | 2021-09-28 | Circuit board vibration test seat and vibration test assembly |
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| Country | Link |
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| CN (1) | CN216209656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116699370A (en) * | 2023-08-07 | 2023-09-05 | 深圳市微特精密科技股份有限公司 | PCBA test platform and test process |
-
2021
- 2021-09-28 CN CN202122359632.5U patent/CN216209656U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116699370A (en) * | 2023-08-07 | 2023-09-05 | 深圳市微特精密科技股份有限公司 | PCBA test platform and test process |
| CN116699370B (en) * | 2023-08-07 | 2023-10-20 | 深圳市微特精密科技股份有限公司 | PCBA test platform and test process |
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