Charging device and glasses assembly

By designing a charging device with a rotating clamp and a magnetic snap-on structure, the problem of unstable contact in AR glasses charging devices was solved, achieving a stable and convenient charging effect, and improving user experience and product competitiveness.

CN224191672UActive Publication Date: 2026-05-01EMDOORVR TECH CO LTD
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Patent Information

Application Number
CN202520913840.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-09
Publication Date
2026-05-01
Estimated Expiration
2035-05-09

AI Technical Summary

Technical Problem

Existing AR glasses charging devices have poor contact stability and are prone to displacement between the charging device and AR glasses due to external interference, leading to charging interruption.

Method used

A charging device is designed. A mounting space is formed by rotating a first clamp and a second clamp to hold the nose pad of AR glasses. A charging port is set in the mounting space. Combined with a magnetic component and a buckle structure, the nose pad is kept in close contact with the charging port. Stable charging is achieved using a USB interface.

Benefits of technology

It improves charging stability and convenience, simplifies connection methods, reduces usage costs, enhances product reliability and user experience, supports data transmission, adapts to different nose pad shapes, and prevents charging interruptions and wear.

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Abstract

The utility model discloses a charging device and a glasses assembly, and relates to the technical field of AR glasses, the charging device comprises a main body and a charging interface, the main body is electrically connected with the charging interface, the main body comprises a first clamping piece and a second clamping piece, the first clamping piece is rotatably connected with the second clamping piece, and the charging interface is electrically connected with the first clamping piece. An installation space is defined by the shell and used for installing and clamping nose pads of the AR glasses, and a charging port is formed in the installation space.
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