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.:
Date of Patent:
Mar. 01, 2016
Filed:
Sep. 28, 2012
Applicant:
Xiaojun Zhou, Shanghai, CN;
Inventor:
Xiaojun Zhou, Shanghai, CN;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47K 13/12 (2006.01); A47K 13/24 (2006.01);
U.S. Cl.
CPC ...
A47K 13/24 (2013.01); A47K 13/12 (2013.01);
Abstract
A release mechanism including a fixed block with a rotating shaft for toilet lids is described. The release mechanism includes a shell, a fixed block, a rotating shaft, and a U-shaped clamping spring. The shell includes a notch for the rotating shaft. The fixed block includes a U-shaped recess that corresponds to the notch on the shell. The rotating shaft rests inside the U-shaped recess and the notch, connecting the toilet lid to the seat ring. The U-shaped clamping spring engages with the U-shaped recess and clamps the rotating shaft in place.