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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.

Patent No.:

US 11018452 B1

PDFFull Text
Date of Patent:
May. 25, 2021

Filed:

Sep. 24, 2019

Positioning fastener

Applicant:

Hanwit Precision Industries Ltd., New Taipei, TW;

Inventors:

Ming-De Wu, New Taipei, TW;

Ching-Kai Chang, New Taipei, TW;

Assignee:

HANWIT PRECISION INDUSTRIES LTD., New Taipei, TW;

Attorney:

Muncy, Geissler, Olds & Lowe, P.C.

Primary Examiner:

Xiaoliang Chen

Int. Cl.
CPC ...
H05K 3/00 (2006.01); H05K 3/30 (2006.01); H05K 7/14 (2006.01); H01R 12/73 (2011.01); H01R 12/79 (2011.01); B25B 1/00 (2006.01); B25B 1/24 (2006.01); B25B 11/00 (2006.01); H01R 13/639 (2006.01); H05K 1/14 (2006.01); F16B 2/06 (2006.01);
U.S. Cl.
CPC ...
H01R 13/639 (2013.01); F16B 2/06 (2013.01); H01R 12/73 (2013.01); H05K 1/144 (2013.01); H05K 2201/042 (2013.01); H05K 2201/09163 (2013.01); H05K 2201/10393 (2013.01);
Abstract

A positioning fastener includes a base having a seat plate extended therefrom, a fixing portion disposed below the base for fastening to an electronic substrate, and an elastic positioning structure disposed above the base and including an urging plate, a pressing plate connected to the urging plate, a positioning space defined therein and a positioning member disposed at a bottom side thereof. The urging plate and the pressing plate are squeezed backwards and elastically deformed by a circuit board that is rotated downward so that the circuit board passes the urging plate and moves into the positioning space of the elastic positioning structure and a suspended board edge of the circuit board is secured in position by the positioning member. The pressing plate can be pressed by an external force to lift the urging plate, allowing the circuit board to be rotated in direction away from the positioning member.

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