AR glasses rotating shaft anti-scratch structure

By designing the anti-scratch structure of the AR glasses shaft, using protective mechanisms and fluoroelastic protective pads, the problem of the AR glasses shaft being easily scratched with hair and corroded sweat when worn is solved, and the wearing effect and service life are improved.

CN222689993UActive Publication Date: 2025-03-28SHENZHEN ELEMENTPLUS MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202421161698.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-27
Publication Date
2025-03-28
Estimated Expiration
2034-05-27

AI Technical Summary

Technical Problem

The existing AR glasses have no protective structure, which makes it easy to scratch the hair when worn, and the hair is clipped into the shaft, affecting the wearing effect, and sweat is easily entered into the shaft, causing corrosion, shortening the service life.

Method used

An anti-scratch structure of AR glasses rotating shaft is designed, including a protective mechanism and a protective pad. The protective mechanism is composed of a first protective frame, a plug, a second protective frame and a limit button. The protective pad is made of fluoroelastic material. The protective pad comes into contact with the glasses legs and the surface of the glasses frame to form a protective barrier.

Benefits of technology

Effectively prevent the AR glasses' spindle from scratching and hair, prevent hair from being clipped into the spindle, improve the wearing effect, and use protective pads to prevent sweat from entering the spindle, extending the service life of the spindle.

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Abstract

The utility model discloses an AR glasses rotating shaft anti-scratch structure, which belongs to the technical field of AR glasses, and comprises two lenses, a plurality of AR electronic components, two glasses legs, two rotating shafts and a glasses frame, the surface of each glasses leg is provided with a protection mechanism, the protection mechanism is internally provided with a protection pad, and the two rotating shafts are arranged in the protection pad. The number of the protective pads is two. The protection mechanism comprises a first protection frame, two insertion blocks and a second protection frame, and solves the problems that rotating shafts of most of existing AR glasses do not have protection structures, when the AR glasses are worn, the rotating shafts of the AR glasses are likely to rub with the hair of a wearer with long hair, the hair of the wearer is likely to be clamped into the rotating shafts, the wearing effect of the AR glasses is affected, and the wearing effect of the AR glasses is affected. And sweat secreted by the wearer easily enters the rotating shaft to corrode the rotating shaft, so that the service life of the rotating shaft is influenced, and the use effect is influenced.
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