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:
Aug. 19, 2025
Filed:
Dec. 23, 2022
Htc Corporation, Taoyuan, TW;
Li-Hsun Chang, Taoyuan, TW;
Kuan-Ying Ou, Taoyuan, TW;
HTC Corporation, Taoyuan, TW;
Abstract
A head mounted display device and a strap module thereof are provided. The strap module includes a casing, two straps, two elastic elements, a coupling element and a braking element. The ends of the two straps are respectively connected to opposite sides of a host. The two straps are at least partially overlapped and accommodated in the casing. Two ends of the first elastic element are respectively connected to the casing and the first strap. Two ends of the second elastic element are respectively connected to the casing and the second strap. The elastic recovery force of the two elastic elements is used to drive the two straps to move relative to the casing to increase the overlapping degree of the two straps. The coupling element is rotatably disposed at the casing and simultaneously couples the two straps. The braking element is movably disposed at the casing. When the braking element is in a brake position, the coupling element is braked to fix the overlapping degree of the two straps. The braking element is separated from the coupling element when it is in a movable position.