The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 13, 2025

Filed:

Apr. 18, 2022
Applicant:

Hanwit Precision Industries Ltd., New Taipei, TW;

Inventors:

Ming-De Wu, New Taipei, TW;

Ching-Kai Chang, New Taipei, TW;

Ying-Chih Tseng, New Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 2/04 (2006.01); F16B 21/16 (2006.01);
U.S. Cl.
CPC ...
F16B 2/04 (2013.01); F16B 21/165 (2013.01);
Abstract

A push controlled positioning device includes a base with a through shaft hole, a push block horizontally and slidably coupled to the base and holding two limiting balls in two opposite through holes, and an axle seat with a shaft rod inserted into the shaft hole of the base and locked in place by the limiting balls under the effect of the elastic restoring force of an elastic member in the push block. When the push block is pushed laterally, the balls enter respective loosening grooves in the push block to unlock the axle seat, allowing removability of the base and the push block from the axle seat.


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