Wiring board

Abstract

The invention discloses a wiring board. The wiring board comprises a shell and is characterized in that a conductive rod is arranged on a shell, one end of the conductive rod is exposed out of the shell, a slot is arranged at one end, exposed out of the shell, of the conductive rod, the other end of the conductive rod passes through the shell and is electrically connected with an energized part in the shell, a detection through hole is formed on the side wall of the shell and used for one end of the conductive rod to be inserted into the shell, a metal sleeve ring is embedded into the detection through hole, the outer side wall of the metal sleeve ring and the inner wall of the detection through hole are fixed and sealed, a rubber block is arranged in the metal sleeve ring, a central through hole is formed in the rubber block and used for the conductive rod to insert, the rubber block is accommodated between the conductive rod and the metal sleeve ring after compressed, and when the conductive rod is separated from the rubber block by pumping, the rubber block is expanded towards a radial direction of the rubber block until the central through hole is closed. The invention provides the wiring board, energized detection can be carried out in no need of plug insertion, therefore, the wiring board is convenient to operate, the labor intensity is low, and the detection efficiency is high.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a wiring board. Background technique [0002] After the wiring board is processed, it often needs to be energized and tested to ensure the pass rate of the product. However, the traditional manual detection method is still used in the prior art, that is, manually inserting the plugs one by one for power-on detection, which not only makes the detection efficiency low, but also requires Guaranteed close contact, so the resistance of the plug insertion is large, and the labor intensity of the operator is high. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a wiring board, which can perform power-on detection without plugging in a plug, so the operation is convenient, the labor intensity is low, and the detection efficiency is high. [0004] The technical solution adopted by the present invention is to pro...

AI Technical Summary

Problems solved by technology

However, the traditional manual detection method is still used in the prior art, that is, manually inserting the plugs one by one for power-on detection, which not only makes the detection efficiency low, but also requires Guaranteed tight fit, so the resistance of the plug insertion is high, and the labor intensity of the operator is high

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