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:
Jul. 30, 2024
Filed:
Nov. 13, 2020
Applicant:
Wonderland Switzerland Ag, Steinhausen, CH;
Inventors:
Zheng-Wen Guo, Guangdong, CN;
Manqun Cheng, Guangdong, CN;
Assignee:
WONDERLAND SWITZERLAND AG, Steinhausen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 22/48 (2006.01); A44B 11/25 (2006.01);
U.S. Cl.
CPC ...
B60R 22/48 (2013.01); A44B 11/2511 (2013.01); A44B 11/2569 (2013.01); B60R 2022/4816 (2013.01);
Abstract
A buckle () includes a male buckle (), a female buckle (), and an actuating structure () disposed between the male buckle () and the female buckle (). When the male buckle () and the female buckle () are engaged, the actuating structure () generates an actuating signal. When the male buckle () and the female buckle () are disengaged, the actuating structure () generates a disconnecting signal. A control circuit operates according to the actuating signal or the disconnecting signal, such that the control circuit is actuated more conveniently and the structure of the buckle () is simple.