Compression-resistant and breakage-proof watch glass cover plate

By designing a rotating and folding fixed clip structure and transparent adhesive tape, the problems of unstable installation and poor pressure resistance of the watch glass cover are solved, achieving efficient installation and safe and shatter-proof effects.

CN223377616UActive Publication Date: 2025-09-23DONGGUAN BOYIXIN OPTOELECTRONICS TECH CO LTD
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Patent Information

Application Number
CN202422907329.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-27
Publication Date
2025-09-23
Estimated Expiration
2034-11-27

AI Technical Summary

Technical Problem

The existing watch glass cover is easy to separate from the fixing ring when subjected to pressure, the clamping is unstable, and the pressure resistance is poor. When it breaks, the fragments are easy to splash and cause injuries, and the safety is low.

Method used

The design uses a first fixing clamp ring and a second fixing clamp ring, which can be installed by rotating and folding it in half. Transparent adhesive stickers are adhered to the top and bottom of the glass cover. The hinge, slide groove and limit plate structure are used to improve installation efficiency and safety. The transparent adhesive stickers adhere to the fragments when broken, and the semi-arc groove surface disperses the pressure.

Benefits of technology

The glass cover is stably installed, the pressure resistance and safety against breakage are improved, the risk of fragment splashing is reduced, and the safety of use and sealing are enhanced.

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Abstract

The utility model discloses a compression-resistant and breakage-proof watch glass cover plate, which is applied to the technical field of watch glass cover plates and comprises a glass cover plate, and a first fixing snap ring and a second fixing snap ring are respectively arranged on two sides of the surface of the glass cover plate. The first fixing clamping ring and the second fixing clamping ring can be rotationally folded, so that one side of the glass cover plate is firstly clamped and fixed in the first fixing clamping ring or the second fixing clamping ring, and then the other side of the glass cover plate is clamped and fixed. Therefore, the glass cover plate can be conveniently installed and fixed, and the installation efficiency is improved. The transparent adhesive tapes are adhered to the top and the bottom of the glass cover plate, so that when the glass cover plate is greatly pressed to be broken, the fragments can be adhered together by the adhesive force of the transparent adhesive tapes, the damage to a user caused by the broken glass cover plate is prevented, and the use safety is improved. Meanwhile, the semi-arc-shaped groove face is formed in the top of the glass cover plate, pressure can be dispersed, and then the pressure resistance of the top of the glass cover plate is improved.
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