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:
Nov. 09, 2021

Filed:

Sep. 05, 2019
Applicant:

Taiwan Fu Hsing Industrial Co., Ltd., Kaohsiung, TW;

Inventor:

Lien-Hsi Huang, Kaohsiung, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B 9/08 (2006.01); E05B 15/00 (2006.01); E05B 17/00 (2006.01);
U.S. Cl.
CPC ...
E05B 9/082 (2013.01); E05B 15/0033 (2013.01); E05B 17/0004 (2013.01); E05B 15/00 (2013.01);
Abstract

A fixing structure for a lock includes a mounting plate, a cover plate, and a drive plate. The mounting plate is fixedly disposed on a door plank and includes a guided post and a locking slot structure. The cover plate includes an obstruction post, a guiding slot, and an engaging structure. The drive plate has a protruding tab and is rotatably disposed on the cover plate. The cover plate aligns with the mounting plate through the guided post being slidably disposed in the guiding slot. The drive plate is configured to rotate with the cover plate such that the engaging structure engages the locking slot structure. A lock includes two handle sets and the fixing structure. One of the handle sets and the mounting plate are fixedly disposed at opposite sides of the door plank. The other handle set passes through the cover plate and connects with the drive plate.


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