Title:
AUGMENTED REALITY GLASSES
Document Type and Number:
WIPO Patent Application WO/2023/092716
Kind Code:
A1
Abstract:
Augmented reality glasses, comprising: a main glasses frame (1), temples (2), which are arranged at ends of the main glasses frame (1), and an optical display assembly (3). The main glasses frame (1) comprises a left frame body (11), a right frame body (12), and a nose bridge (13), which is connected between the left frame body (11) and the right frame body (12). The optical display assembly (3) comprises an auxiliary glasses frame (31), optical display lenses (32), which are mounted on the auxiliary glasses frame (31), and optical machine modules, which are mounted on the auxiliary glasses frame (31) and correspond to the optical display lenses (32) on a one-to-one basis. The auxiliary glasses frame (31) comprises two lens mounting parts (311) and a connecting part (312), which is connected between the two lens mounting parts (311). The connecting part (312) is connected to the nose bridge (13), the lens mounting parts (311) are respectively located in the left frame body (11) and the right frame body (12), and avoidance gaps (4) are respectively formed between the inner peripheral surface of the left frame body (11) and the outer peripheral surface of a corresponding lens mounting part (311) and between the inner peripheral surface of the right frame body (12) and the outer peripheral surface of a corresponding lens mounting part (311). When the augmented reality glasses are worn, the relative positions of the optical machine display modules and optical waveguides remain unchanged, thereby ensuring the accuracy of optical imaging, and preventing the phenomenon of image offset or binocular incapability of image fusion. Therefore, the augmented reality glasses can meet the wearing and use requirements of different users.
Inventors:
BI XIANGANG (CN)
YU YANG (CN)
YU YANG (CN)
Application Number:
PCT/CN2021/137838
Publication Date:
June 01, 2023
Filing Date:
December 14, 2021
Export Citation:
Assignee:
GOERTEK INC (CN)
International Classes:
G02B27/01; G02C5/02
Domestic Patent References:
| WO2021167134A1 | 2021-08-26 |
Foreign References:
| CN202748547U | 2013-02-20 | |||
| CN112987313A | 2021-06-18 | |||
| CN201853015U | 2011-06-01 | |||
| CN213092031U | 2021-04-30 | |||
| CN112965252A | 2021-06-15 | |||
| EP0469699A1 | 1992-02-05 |
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