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:
Oct. 01, 2024
Filed:
Nov. 08, 2022
Applicant:
Ningbo Eudemon Child Protective Equipment Co., Ltd., Ningbo, CN;
Inventors:
Yingfeng Chen, Ningbo, CN;
Zhen Zhang, Ningbo, CN;
Assignee:
Ningbo Eudemon Child Protective Equipment Co., Ltd., Ningbo, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05C 17/00 (2006.01); E05C 17/08 (2006.01); E05F 5/02 (2006.01); E05F 5/04 (2006.01);
U.S. Cl.
CPC ...
E05C 17/025 (2013.01); E05C 17/08 (2013.01); E05F 5/02 (2013.01); E05F 5/04 (2013.01); E05F 2005/046 (2013.01);
Abstract
The present disclosure provides a rotary door stop. The rotary door stop includes a door stop rotation base and a door stop body. The door stop body rotates about the door stop rotation base to define a locked state or an unlocked state. By engagement between a first limiting portion and a second limiting portion, the rotary door stop is retained in the locked state for ease of door closing; and when the rotary door stop approaches a door frame, retention of the unlocked state may also be released while the door is closed.