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. 23, 2014
Filed:
Sep. 26, 2010
Zeyan Guan, Guangzhou, CN;
Xiaodian Chen, Guangzhou, CN;
Dong Wei, Guangzhou, CN;
Nian Wang, Guangzhou, CN;
Zeyan Guan, Guangzhou, CN;
Xiaodian Chen, Guangzhou, CN;
Dong Wei, Guangzhou, CN;
Nian Wang, Guangzhou, CN;
GRG Banking Equipment Co., Ltd., Guangzhou, Guangdong, CN;
Abstract
A self-locking type shutter device is provided. The device is arranged in a financial self-service equipment, so as to open or close a cash depositing/withdrawing port () of the financial self-help service equipment. The device comprises a frame () integrally welded, a gate () and a power transmission mechanism. The gate () is arranged on the frame () by a first rotation shaft () and can rotate around the first rotation shaft (). The power transmission mechanism is fixed on the frame (), so as to provide the gate () with rotation power. The power transmission mechanism comprises a motor () and at least one unidirectional folding linkage mechanism (). The device can be self-locked via the unidirectionally folding linkage mechanism ().