Test fixture suitable for parts of multiple specifications

The utility model discloses a test fixture suitable for multi-specification parts, which comprises a test fixture body and a test board arranged on the test fixture body, the test fixture body is provided with a pressing rod, the lower end of the pressing rod is fixedly provided with a pressing plat...

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Bibliographic Details
Main Authors XIANG HAIZHOU, XIANG YANFANG
Format Patent
LanguageChinese
English
Published 08.09.2023
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:The utility model discloses a test fixture suitable for multi-specification parts, which comprises a test fixture body and a test board arranged on the test fixture body, the test fixture body is provided with a pressing rod, the lower end of the pressing rod is fixedly provided with a pressing plate, the lower surface of the pressing plate is uniformly provided with a plurality of groups of adjusting cavity channels, and two adjacent groups of adjusting cavity channels are distributed at equal intervals. A plurality of groups of positioning insertion holes are uniformly formed in the bottom of the adjusting cavity channel, guide grooves are formed in the two sides of the adjusting cavity channel, a movable contact rod is slidably arranged in the adjusting cavity channel, and the movable contact rod comprises a top disc, a hollow stand column, an insulating rod and a positioning insertion pin. According to the utility model, a plurality of groups of adjusting cavity channels are arranged on the pressing plate
Bibliography:Application Number: CN202320886952U