CN218099457U

CN218099457U - Circuit board module aging detection device

Info

Publication number: CN218099457U
Application number: CN202220997151.9U
Authority: CN
Inventors: 宋叶青; 徐志强; 朱玲玲; 杨振中
Original assignee: Sanchuan Wisdom Technology Co Ltd
Current assignee: Sanchuan Wisdom Technology Co Ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-12-20
Anticipated expiration: 2032-04-27

Abstract

The utility model provides a circuit board module aging testing device, including mounting disc and test disc, be equipped with a plurality of circuit board groove on the mounting disc, circuit board groove bottom all is equipped with a pair of probe hole contact and a power socket, and every pair of probe hole contact is connected with a pair of probe hole through the detected signal line, the probe hole is installed side by side in proper order on the preceding terminal surface of mounting disc, the power socket passes through the power cord and connects in parallel to a power connector on, circuit board groove both sides are equipped with elasticity and compress tightly the subassembly, the test disc top be equipped with side by side with the corresponding probe that sets up of probe hole, every pair of probe connection has a test instrument, test instrument sets gradually on the test disc, the utility model discloses be convenient for detect the multi-disc circuit board simultaneously, be favorable to improving detection efficiency.

Description

Circuit board module aging detection device

Technical Field

The utility model belongs to the technical field of circuit board aging testing technique and specifically relates to indicate a circuit board module aging testing device.

Background

Burn-in testing of electronic products is a non-negligible process, and if the electronic products are not subjected to the burn-in testing, various problems may occur if the electronic products look sound and actually take too long. At present, most factories adopt artificial aging detection, firstly age in an aging room, shift out after aging is finished to perform function detection, place a single circuit board on a worktable for electrifying during detection, then detect through a probe contact on a probe contact circuit board of a testing instrument, and replace the next circuit board for testing after detection is finished, so that time is wasted, and the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a circuit board module aging testing device is convenient for detect the multi-disc circuit board simultaneously, is favorable to improving detection efficiency. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a circuit board module aging testing device, includes mounting disc and test disc, be equipped with a plurality of circuit board groove on the mounting disc, circuit board groove bottom all is equipped with a pair of spy needle hole contact and a power socket, and every pair of spy needle hole contact is connected with a pair of spy needle hole through the detected signal line, spy needle hole installs side by side in proper order on the preceding terminal surface of mounting disc, power socket connects in parallel to a power connector through the power cord on, circuit board groove both sides are equipped with elasticity and compress tightly the subassembly, the test disc top be equipped with side by side with the corresponding probe that sets up in probe hole, every pair of probe connection has a test instrument, test instrument sets gradually on the test disc.

Furthermore, the elastic pressing assembly comprises a spring and a rubber block, and the rubber block is fixed on two sides of the circuit board groove through the spring.

Furthermore, the power connector comprises two conductive slide rails, and the two conductive slide rails are respectively arranged at the bottoms of the left side and the right side of the mounting disc.

Furthermore, the circuit board slots and the test instruments are correspondingly pasted with corresponding numbers one by one.

(III) advantageous effects

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, the utility model discloses simple structure is convenient for detect the multi-disc circuit board simultaneously, is favorable to improving detection efficiency.

Drawings

Fig. 1 is a top view of a mounting plate according to the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1;

fig. 3 is a schematic diagram of the present invention.

The reference numbers illustrate:

1. mounting disc 2, circuit board slot 3, probe hole contact 4, power supply socket

5. Probe hole 6, conductive slide rail 7, elastic pressing assembly 8 and test disc

9. Probe 10 and test instrument

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Referring to fig. 1 to 3, a circuit board module aging detection device includes a mounting disc 1 and a test disc 8, a plurality of circuit board slots 2 are arranged on the mounting disc 1, a pair of probe hole contacts 3 and a power socket 4 are arranged at the bottoms of the circuit board slots 2, each pair of probe hole contacts 3 is connected with a pair of probe holes 5 through a detection signal line, the probe holes 5 are sequentially arranged on the front end face of the mounting disc 1 side by side, the power socket 4 is connected to a power connector in parallel through a power line, namely, power is supplied to all circuit boards through a power connector, each circuit board contacts the probe hole contacts 3 to connect a pair of probe holes 5, so that all circuit board tests are separated independently, elastic compression assemblies 7 are arranged on two sides of the circuit board slots 2, the elastic compression assemblies 7 clamp the circuit boards in the circuit board slots 2, probes 9 arranged corresponding to the probe holes 5 are arranged at the top of the test disc 8 side by side, each pair of probes 9 is connected with a test instrument 10, the test instruments 10 are sequentially arranged on the test disc 8, the probes 9 are firmly corresponding to the corresponding probe holes 5 one by one, and the test instruments 10 are ensured.

For the convenience of design and manufacture, the elastic pressing component 7 comprises a spring and a rubber block, and the rubber block is fixed on two sides of the circuit board groove 2 through the spring.

In order to use to automation equipment for being convenient for, power connection comprises two electrically conductive slide rails 6, and two electrically conductive slide rails 6 set up respectively the left and right sides bottom of mounting disc is through placing 1 later stage of mounting disc on the electrically conductive gyro wheel, and the quick circular telegram of just so being convenient for can promote mounting disc 1 again simultaneously and remove to fixed position and go up to dock test disc 8.

In order to enable new staff to quickly identify which circuit board has a problem in the later stage, the circuit board slots 2 and the test instruments 10 are correspondingly labeled with corresponding serial numbers one by one.

The utility model discloses simple structure is convenient for detect the multi-disc circuit board simultaneously, is favorable to improving detection efficiency.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a circuit board module detection device that ages which characterized in that: including mounting disc and test disc, be equipped with a plurality of circuit board groove on the mounting disc, circuit board groove bottom all is equipped with a pair of probe hole contact and a power socket, and every pair of probe hole contact is connected with a pair of probe hole through detecting signal line, the probe hole is installed in proper order side by side on the preceding terminal surface of mounting disc, the power socket passes through the power cord and connects in parallel to a power socket on, circuit board groove both sides are equipped with elasticity and compress tightly the subassembly, the test disc top be equipped with side by side with the corresponding probe that sets up in probe hole, every pair of probe connection has a test instrument, test instrument sets gradually on the test disc.

2. The circuit board module degradation detection device of claim 1, wherein: the elastic pressing assembly comprises a spring and a rubber block, and the rubber block is fixed on two sides of the circuit board groove through the spring.

3. The circuit board module degradation detection device of claim 1, wherein: the power connector comprises two conductive slide rails, and the two conductive slide rails are arranged at the bottoms of the left side and the right side of the mounting disc respectively.

4. The circuit board module degradation detection device of claim 1, wherein: and corresponding serial numbers are correspondingly pasted on the circuit board grooves and the test instruments one by one.