Lifting structure of test fixture
The utility model discloses a lifting structure of a test fixture. By means of the lifting structure of the test fixture, a two-section type object to be tested can be conveniently tested. A lifting structure of the test fixture is composed of an inner box, an outer box and a base, a knob rotates to...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a lifting structure of a test fixture. By means of the lifting structure of the test fixture, a two-section type object to be tested can be conveniently tested. A lifting structure of the test fixture is composed of an inner box, an outer box and a base, a knob rotates to push a stroke pressure block, and a wave spring applies force to an upper-stage load pressure surface and a lower-stage load pressure surface to press two sections of objects to be tested.
本实用新型揭露一种测试治具的升降结构,通过本实用新型的测试治具的升降结构提供便利测试两段式待测物。本实用新型的测试治具的升降结构是以由内箱、外箱、底座所组成,其中,旋钮旋转推动行程压力块,借此波形弹簧施力于上阶荷重压面与下阶荷重压面压迫两段面待测物。 |
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