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:
Jan. 06, 2026
Filed:
Nov. 27, 2023
Guangdong Sirui Optical Co., Ltd., Zhongshan, CN;
Guangdong Sirui Optical Co., Ltd., Zhongshan, CN;
Abstract
Aspects of the invention disclose a telescopic support leg, which includes a top leg tube, a middle leg tube and an bottom leg tube that are arranged sequentially from outside to inside. A first locking member includes a movable tube and a limiting plate, with a middle inner brace and an outer brace. A second locking member includes an inner tube and an elastic sleeve. The middle leg tube is secured to the inner support while moving relative to the inner tube, thereby allowing the elastic sleeve to function as the inner tube lock the outer wall of the bottom leg tube or loosen the elastic sleeve and the inner tube of the bottom leg tube.