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:
Oct. 05, 2021
Filed:
Dec. 18, 2017
Goertek Technology Co., Ltd., Qingdao, CN;
Xiangdong Lan, Qingdao, CN;
GOERTEK TECHNOLOGY CO., LTD., Qingdao, CN;
Abstract
An adjusting apparatus and a head-mounted display device, which includes: a runner, an interpupillary distance adjusting component and an object distance adjusting component; where, the interpupillary distance adjusting component includes: a first screw, and an interpupillary distance adjusting actuator engaged with the first screw; the object distance adjusting component includes: a second screw, and an object distance adjusting actuator engaged with the second screw; a through hole is formed on a center of the runner, the through hole, and the first screw and the second screw are coaxial; when the runner moves onto the first screw, the runner is connected with the first screw through a connection structure, and the runner drives the first screw to rotate together; when the runner moves onto the second screw, the runner is connected with the second screw through a connection structure, and the runner drives the second screw to rotate together.