Universal jig for testing power adapter finished products

Abstract

The present invention discloses a universal jig for testing a power adapter finished product. The universal jig comprises a jig seat body, a plurality of groups of test units are arranged in the jig seat body, and each test unit comprises an AC pin assembly and a DC terminal assembly. The AC pin assembly is positioned in the middle area of the jig seat body, the DC terminal assembly is located inthe lower area of the jig seat body, and each group of test units further comprises a hidden junction box. The hidden junction box is located in the upper area of the jig seat body, a USB interface isarranged in the hidden junction box, and the USB interface in each group of test units is connected with the DC terminal assembly in parallel. Therefore, the universal jig has the advantages that thewireless and wired products can be tested, remodeling is not needed, the testing efficiency can be improved, and the DC terminals are more convenient to disassemble.

Description

technical field [0001] The invention relates to the field of test fixtures for power adapters, in particular to a universal fixture for testing finished power adapters. Background technique [0002] The testing of finished power adapter products in the industry has always used relatively simple fixtures, and different types of products correspond to different fixtures, especially the current fixtures are only convenient for testing products with wires. For testing wireless products, It is not applicable, and it is not really universal. It is difficult to test and change different types of products, and it takes a long time to change the type, which leads to low test efficiency; secondly, the DC terminal of the current fixture is welded. The disadvantage of this is It is not easy to replace the damaged DC terminal, and there is no way to quickly disassemble it, and it cannot be disassembled. Finally, the AC pins of the current jig are exposed, which not only affects the aest...

AI Technical Summary

Problems solved by technology

[0002] The testing of finished power adapter products in the industry has always used relatively simple fixtures, and different types of products correspond to different fixtures, especially the current fixtures are only convenient for testing products with wires. For testing wireless products, It is not applicable, and it is not really universal. It is difficult to test and change different types of products, and it takes a long time to change the type, which leads to low test efficiency; secondly, the DC terminal of the current fixture is welded. The disadvantage of this is It is not easy to replace the DC terminal after it is damaged, and there is no way to quickly disassemble it, and it cannot be disassembled

Finally, the AC pins of the current jig are exposed, which not only affects the aesthetics of the jig, but also makes it difficult to fix the AC conversion socket

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