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:
Sep. 08, 2026
Filed:
Nov. 29, 2023
Chint Low Voltage Electrical Technology Co., Ltd., Shanghai, CN;
Leilei Xing, Shanghai, CN;
Zhibin Qin, Shanghai, CN;
Dasheng Xu, Shanghai, CN;
Jiangtao Wang, Shanghai, CN;
Abstract
An operating mechanism includes a main shaft rotatably mounted on a side plate, and a swinging member arranged on the main shaft. The side plate has a limiting shaft blocking the rotation of the swinging member. A rotatable blocking member and an elastic member connected to the blocking member are on the swinging member. The swinging member drives the blocking member around the main shaft. The elastic member drives a blocking portion of the blocking member to rotate toward the main shaft to locate the limiting shaft outside a path of the blocking portion. An impacting member is inside the main shaft on the side plate and has two limiting portions arranged at intervals and in limiting fit with the main shaft. The impacting member pushes the blocking portion to rotate away from the main shaft to locate the limiting shaft on the path of the blocking portion.