Press fit fixture for flexible printed circuit

Abstract

The invention discloses a press fit fixture for a flexible printed circuit, which is used for performing press fit on and fixing the flexible printed circuit to make the fixture perform signal analysis testing. The flexible printed circuit comprises a circuit board module, a plug module and a socket module. The press fit fixture for the flexible printed circuit includes a fixation member, a fixation sheet and multiple screws, wherein the fixation member includes a fixation hole and multiple first screw holes, and the socket module of the flexible printed circuit is placed in the fixation hole,the fixation sheet includes a sliding groove and multiple second screw holes, the plug module of the flexible printed circuit is placed in the sliding groove, and the multiple screws lock and fix thefixation member and the fixation sheet by the first screw holes and the second screw holes. Through utilization of the press fit fixture for the flexible printed circuit, the plug module of the flexible printed circuit can be quickly connected and conducted to the socket module, the testing efficiency is improved, the damage of a circuit board caused by repeated dismounting of the flexible printed circuit can also be prevented, and the production cost is saved.

Description

【Technical field】 [0001] The invention relates to a pressing fixture, in particular to a pressing fixture for a flexible circuit board. 【Background technique】 [0002] Flexible Printed Circuit (FPC), also known as "soft board", is a printed circuit board made of flexible insulating substrates. The flexible circuit board can be bent, wound, and folded freely, and can withstand millions of dynamic bendings without damaging the wires. It can be arranged arbitrarily according to the requirements of the space layout, and can be moved and stretched arbitrarily in the three-dimensional space, so as to achieve the assembly of components and wires. Integration of connections; flexible circuit boards can greatly reduce the volume and weight of electronic products, and are suitable for the development of electronic products in the direction of high density, miniaturization, and high reliability. [0003] see figure 1 , figure 1 A schematic structural view of a flexible circuit board...

AI Technical Summary

Problems solved by technology

However, when using bakelite fixtures on the main board, it needs to be installed and disassembled. The process is cumbersome and very inconvenient, resulting in time-consuming and labor-intensive testing, resulting in low test efficiency.

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