Device for fixing a test instrument

The utility model discloses a device for fixing a test instrument, comprising a bottom seat and a screening device on the bottom seat, a pushing device opposite to the screening device, wherein the screening device is used for screening the light beam interference and the pushing device is used for...

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Bibliographic Details
Main Authors REN ZHUYAN, WANG HONGLAI
Format Patent
LanguageChinese
English
Published 19.05.2010
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MEASURING
PHYSICS
TELEPHONIC COMMUNICATION
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Summary:The utility model discloses a device for fixing a test instrument, comprising a bottom seat and a screening device on the bottom seat, a pushing device opposite to the screening device, wherein the screening device is used for screening the light beam interference and the pushing device is used for sending a mobile phone to the screening box and limiting the preset testing position. The device for fixing the test instrument can ensure the test accuracy and stability of the test result.
Bibliography:Application Number: CN20092203469U