Mobile phone charging module circuit board lighting jig

Abstract

The invention provides a mobile phone charging module circuit board lighting jig, and relates to the technical field of circuit board detection. The mobile phone charging module circuit board lighting jig comprises a jig table, a component visual detection assembly is fixedly installed on the surface of one end of the upper portion of the jig table, and an overturning slide way comprises a main slide way, an overturning hole and an overturning slide way. An overturning slide way is integrally and fixedly connected to the surface of the same side of the overturning slide way back plate and located below the main slide way. According to the scheme, the overturning slide way is additionally arranged behind the component visual inspection assembly, the gravity center of the metal power connection terminal on the main board deviates to one side of the terminal, if the metal power connection terminal does not overturn, the terminal on the other side flush with the overturning hole straightly slides and does not overturn under the action of the gravity of the terminal, so that the problem of terminal orientation is solved. Compared with an existing lighting jig, if detection cannot be achieved, unqualified display can be achieved, and the detection efficiency is seriously affected, the orientation of the mainboard can be adjusted through the scheme, and the detection efficiency is better.

Description

technical field [0001] The invention relates to the technical field of circuit board detection, in particular to a lamp lighting fixture for a mobile phone charging module circuit board. Background technique [0002] Generally, it is a rectangular circuit board, on which the main circuit system of the computer is installed. Generally, there are BIOS chips, I / O control chips, keys and panel control switch interfaces, indicator light connectors, expansion slots, motherboards and DC cards. Power supply connectors and other components. It can provide a series of connection points for the connection of processors, graphics cards, sound cards, hard disks, storage devices, external devices and other devices. The main board of the mobile phone is the circuit board that controls various functions of the mobile phone. Among them, there is a tail plug main board in the mobile phone main board, which is mainly responsible for the connection of the data line and the power line. A light...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a mobile phone charging module circuit board lighting fixture, which solves the problem that it is not easy to fix the position of the baseband, which leads to the situation that the detection point cannot be connected, and the root cause of this problem is still There is no guarantee of the positive and negative orientation of the main board of the tail plug during the transmission process. If it is reversed, it will cause the electrodes to be inserted backwards and damage the main board.

Images