Universal aging test platform

Abstract

The utility model belongs to the technical field of aging test, and discloses a general aging test platform which comprises a frame, a plurality of transverse plates are connected between the inner walls of the two sides of the frame, two partition plates are connected between every two transverse plates, the transverse plates and the partition plates form a plurality of test cells, and the test cells are connected with the frame. Thermocouple modules are installed on the bottom sides of the interiors of the multiple test cells, clamps are installed on the tops of the thermocouple modules, a power source is installed on the bottom side of the interior of the frame, and a high-power output module is arranged on one side of the top of the frame; according to the aging test platform, the test cells, the thermocouple module, the clamp, the industrial personal computer, the thermocouple input module, the display screen and the high-power output module are arranged, so that a plurality of electronic products can be tested at the same time, the test efficiency of the aging test platform is improved, the aging test platform is convenient for operators to use, and the test cost of large-batch electronic products is reduced; and the practicability of the test platform is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aging testing, and particularly relates to a general aging testing platform. Background Art

[0002] The aging test of electronic products refers to accelerating the aging test of products by simulating various environmental conditions and external factors during the long-term use of products, so as to verify the reliability and stability of products during long-term use. The aging test of electronic products standardizes and unifies various indicators and requirements during the aging process of electronic products to ensure the reliability and comparability of aging test results.

[0003] At present, during the aging test of electronic products by the aging test platform, it is difficult to simultaneously test multiple electronic products, which reduces the test efficiency of the aging test platform and is not convenient for operators to use. When the test demand for electronic products is large, more testers are needed to meet the test requirements. At this time, the volume of the test fixture will increase exponentially, resulting in a significant increase in production costs and reducing the practicability of the test platform. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a general aging testing platform to solve the problem that it is difficult to simultaneously test multiple electronic products, which reduces the test efficiency of the aging testing platform.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A general aging testing platform, including: a frame, between the inner walls on both sides of the frame, a plurality of cross plates are connected, between every two of the cross plates, two partition plates are connected, the cross plates and the partition plates form a plurality of test cells, at the bottom side of the interior of each of the plurality of test cells, a thermocouple module is installed, at the top of the thermocouple module, a fixture is installed, at the bottom side of the interior of the frame, a power supply is installed, and on one side of the top of the frame, a high-power output module is arranged, on one side of the outer wall of the frame, a plurality of sockets are arranged, and on the other side of the top of the frame, an industrial control computer and a thermocouple input module are installed, and in the middle of the top of the frame, a display screen is installed.

[0006] Preferably, on the top of the frame, a lifting assembly is arranged, the lifting assembly includes a support rod, the support rod is connected to the top of the frame, and on the outer wall of the support rod, a sleeve is sleeved, on one side of the sleeve, a screw rod penetrates through, the screw rod is threadedly connected to one side of the sleeve, on one side of the sleeve, a rod is connected, and one side of the rod is connected to one side of the display screen.

[0007] Preferably, at the bottom of the frame, universal wheels are installed, and on one side of the outer wall of the frame, a handle is connected.

[0008] Preferably, a plurality of heat dissipation grooves are formed through one side of the outer wall of the frame.

[0009] Preferably, one end of the screw rod is connected with a torsion block, and a plurality of arc grooves are formed at the edge of the torsion block.

[0010] Preferably, mounting rods are connected through both sides of the sleeve, an installation cylinder is sleeved on the outer wall of the mounting rod, and the outer wall of the installation cylinder is connected with one end of the rod member.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) By arranging the test cells, thermocouple modules, jigs, industrial control computers, thermocouple input modules, display screens and high-power output modules, the utility model realizes the simultaneous testing of multiple electronic products, improves the testing efficiency of the aging test platform, is convenient for the operation of operators, reduces the testing cost of a large number of electronic products, and improves the practicability of the test platform.

[0013] (2) By arranging the lifting assembly, screwing the screw rod, so that one end of the screw rod moves out of the inside of the sleeve, the sleeve is released from the limit on the support rod, and then pulling the sleeve, the sleeve drives the display screen to move longitudinally through the rod member. When the display screen is moved to a suitable position, screwing the screw rod makes one end of the screw rod contact with the outer wall of the support rod, thereby realizing the limitation of the position of the display screen, facilitating the quick adjustment of the height of the display screen, facilitating people of different heights to view the display content of the display screen, and improving the convenience of the test platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the utility model;

[0015] Figure 2 is a top view sectional view of the connection between the lifting assembly and the display screen of the utility model;

[0016] Figure 3 is a front view of the utility model;

[0017] In the figure: 1, frame; 2, horizontal plate; 3, partition; 4, power supply; 5, thermocouple module; 6, jig; 7, socket; 8, industrial control computer; 9, heat dissipation groove; 10, high-power output module; 11, display screen; 12, thermocouple input module; 13, universal wheel; 14, support rod; 15, screw rod; 16, sleeve; 17, rod member; 18, torsion block; 19, chute; 20, mounting rod; 21, installation cylinder; 22, handle; 23, test cell. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] Referring to Figures 1 - 3 as shown, the present utility model provides the following technical solution: a general aging test platform, including: a frame 1, a plurality of cross plates 2 are connected between the inner walls on both sides of the frame 1, two partition plates 3 are connected between every two cross plates, the cross plates 2 and the partition plates 3 form a plurality of test cells 23, a thermocouple module 5 is installed on the inner bottom side of each of the plurality of test cells 23, a fixture 6 is installed on the top of the thermocouple module 5, a power supply 4 is installed on the inner bottom side of the frame 1, and a high-power output module 10 is provided on one side of the top of the frame 1. A plurality of sockets 7 are provided on one side of the outer wall of the frame 1, and an industrial control computer 8 and a thermocouple input module 12 are installed on the other side of the top of the frame 1. A display screen 11 is installed in the middle of the top of the frame 1.

[0020] Through the above technical solution:

[0021] Specifically, during use, the product to be tested is placed in the fixture 6 inside the test cell 23, the power cord and the USB communication line are connected, and then the use situation of the product under continuous charging and communication is detected through the upper computer software. During this process, the temperature of the product is monitored in real time by the thermocouple module 5 at the bottom of the fixture 6. The temperature signal can be converted into a thermal electromotive force signal through the thermocouple input module 12, and the temperature information of the electronic products in each test cell 23 is displayed on the display screen 11 through the industrial control computer 8. By setting the high-power output module 10, the power of the input signal can be amplified, so as to achieve a higher output power.

[0022] In the present utility model, a further implementation manner is provided. Referring to Figures 1 - 3 , a lifting assembly is provided on the top of the frame 1. The lifting assembly includes a support rod 14. The support rod 14 is connected to the top of the frame 1, and a sleeve 16 is sleeved on the outer wall of the support rod 14. One side of the sleeve 16 penetrates through a screw rod 15, and the screw rod 15 is threadedly connected to one side of the sleeve 16. One side of the sleeve 16 is connected to a rod member 17, and one side of the rod member 17 is connected to one side of the display screen 11.

[0023] Through the above technical solution:

[0024] Specifically, when it is necessary to adjust the height of the display screen 11, turn the screw 15 so that one end of the screw 15 moves out of the inside of the sleeve 16, so that the sleeve 16 is released from the limit on the support rod 14. Then, pull the sleeve 16 so that the sleeve 16 drives the display screen 11 to move longitudinally through the rod 17. When the display screen 11 is moved to a suitable position, turn the screw 15 so that one end of the screw 15 contacts the outer wall of the support rod 14, thereby adjusting the height of the display screen 11.

[0025] Refer to Figures 1 - 3 Specifically, universal wheels 13 are installed at the bottom of the frame 1, and a handle 22 is connected to one side of the outer wall of the frame 1. A plurality of heat dissipation grooves 9 are formed through one side of the outer wall of the frame 1. One end of the screw 15 is connected to a torsion block 18, and a plurality of arc grooves 19 are formed at the edge of the torsion block 18. Installation rods 20 are connected through both sides of the sleeve 16, and an installation cylinder 21 is sleeved on the outer wall of the installation rod 20. The outer wall of the installation cylinder 21 is connected to one end of the rod 17.

[0026] Through the above technical solutions:

[0027] Specifically, the universal wheels 13 and the handle 22 are provided to facilitate the movement of the frame 1. The heat dissipation grooves 9 are provided to increase the heat dissipation efficiency of the frame 1. The plurality of arc grooves 19 are formed at the edge of the torsion block 18 to facilitate the turning of the screw 15. The installation rods 20 and the installation cylinder 21 are provided to enable the rod 17 to rotate, facilitating the adjustment of the orientation of the display screen 11.

[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A general aging test platform, characterized in that , including: A frame (1), between the inner walls on both sides of the frame (1), a plurality of cross plates (2) are connected. Between every two of the cross plates, two partition plates (3) are connected. The cross plates (2) and the partition plates (3) form a plurality of test cells (23). At the inner bottom side of each of the plurality of test cells (23), a thermocouple module (5) is installed. At the top of the thermocouple module (5), a fixture (6) is installed. At the inner bottom side of the frame (1), a power supply (4) is installed, and on one side of the top of the frame (1), a high-power output module (10) is provided. On one side of the outer wall of the frame (1), a plurality of sockets (7) are provided, and on the other side of the top of the frame (1), an industrial control computer (8) and a thermocouple input module (12) are installed. At the center of the top of the frame (1), a display screen (11) is installed.

2. The general aging test platform according to claim 1, wherein: On the top of the frame (1), a lifting assembly is provided. The lifting assembly includes a support rod (14). The support rod (14) is connected to the top of the frame (1), and a sleeve (16) is sleeved on the outer wall of the support rod (14). One side of the sleeve (16) penetrates through a screw rod (15). The screw rod (15) is threadedly connected to one side of the sleeve (16). One side of the sleeve (16) is connected to a rod member (17). One side of the rod member (17) is connected to one side of the display screen (11).

3. A general aging test platform according to claim 1, characterized in that: At the bottom of the frame (1), universal wheels (13) are installed, and on one side of the outer wall of the frame (1), a handle (22) is connected.

4. A general aging test platform according to claim 1, characterized in that: On one side of the outer wall of the frame (1), a plurality of heat dissipation slots (9) are penetrated and opened.

5. The general aging test platform according to claim 2, characterized in that: One end of the screw rod (15) is connected to a torsion block (18). At the edge of the torsion block (18), a plurality of arc grooves (19) are opened.

6. The general aging test platform according to claim 2, characterized in that: On both sides of the sleeve (16), mounting rods (20) are penetrated and connected. An installation cylinder (21) is sleeved on the outer wall of the mounting rod (20). The outer wall of the installation cylinder (21) is connected to one end of the rod member (17).

Images