A device for detecting the enlarged hole of a connector spring.

Abstract

This utility model discloses a device for detecting enlarged holes in connector spring contacts, relating to the field of battery connector testing technology. The device includes a bracket, a suspension shaft, and a force gauge. The bracket includes a sliding seat protruding along a first direction on one side of the bracket and a guide pin disposed at the bottom of the bracket along a second direction. The guide pin corresponds one-to-one with the guide hole of the connector to be tested and is used to insert into the guide hole. The suspension shaft passes through the sliding seat along a third direction, and the first direction, the second direction, and the third direction are perpendicular to each other. One end of the force gauge is hung on the suspension shaft, and the other end is detachably connected to a male shaft. The end of the male shaft away from the force gauge can be inserted along the second direction into the spring contact hole of the connector to be tested. By employing the technology provided by this utility model, it is possible to conveniently detect whether the spring contact hole of the connector is enlarged.

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