A dustproof manual shaver

CN224689076UActive Publication Date: 2026-08-28AMSAFE SUNSHINE IND SHANGHAI
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Patent Information

Application Number
CN202522241031.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-23
Publication Date
2026-08-28
Estimated Expiration
2035-10-23

AI Technical Summary

Technical Problem

[0002]手动剃须刀作为日常个人护理工具,其刀片在使用后暴露于空气中,极易沾染水渍、灰尘及细菌,且在潮湿的洗漱环境中长期存放容易导致刀片生锈、钝化,影响剃须效果和卫生安全

Benefits of technology

1、本实用新型通过在防尘罩底部设置支撑脚,使防尘组件可倒置作为支架使用,用户在洗漱过程中可将剃须刀稳定放置,避免滑落或污染台面,极大提升了使用便利性;同时,防尘罩与刀头组件之间采用“十”字型卡块与卡槽的配合结构,实现快速卡接与牢固锁定,拆装操作简便,连接可靠,提升了产品的易用性与结构稳定性。

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Abstract

The utility model relates to manual safety razor technical field especially is a dustproof manual safety razor, including cutter head subassembly, handle and be used for covering dustproof subassembly in the outside of cutter head subassembly, cutter head subassembly includes the cutter holder and the blade fixedly installed in the front end of cutter holder, handle is connected with the lower extreme thread of cutter holder, dustproof subassembly includes dust cover, dust cover is hollow cover body, the top of dust cover is provided with the open end of adaptation with cutter head subassembly, and its bottom is support cambered surface, a dustproof manual safety razor, through dust cover integrated support and drainage function, realize the stable placement and quick drying of safety razor, effectively dustproof, anticorrosive, anti -skid, card block and card slot's cross type clamping structure ensure firm connection, convenient to dismount, transparent material is convenient for observation, whole design practical, safe, sanitary, significantly improve user experience.
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Claims

1. A dustproof manual razor, comprising a head assembly (1), a handle (2), and a dustproof assembly (3) for covering the head assembly (1), characterized in that: The blade assembly (1) includes a blade holder (11) and a blade (12) fixedly installed at the front end of the blade holder (11). The handle (2) is threadedly connected to the lower end of the blade holder (11). The dustproof assembly (3) includes a dust cover (31). The dust cover (31) is a hollow cover. The top of the dust cover (31) is provided with an open end that is adapted to the blade assembly (1), and its bottom is a closed support arc surface. The dust cover (31) has a support foot (32) fixedly connected to the bottom support arc surface, so that the dust cover (31) can be stably placed upside down on the horizontal platform to form a bracket for supporting the razor.

2. The dustproof manual razor according to claim 1, characterized in that: The bottom of the dust cover (31) is provided with a drainage groove (6) that communicates with the inside of the dust cover (31) to drain the water accumulated inside the cover.

3. A dustproof manual razor according to claim 2, characterized in that: The drainage channel (6) extends from the center to both sides, and the edges of the drainage channel (6) are chamfered.

4. A dustproof manual razor according to claim 1, characterized in that: The inner wall of the dust cover (31) has two symmetrically arranged slots (5), and the outer wall of the tool holder (11) is integrally formed with a locking block (4) that cooperates with the slots (5); when the dust cover (31) is upside down and placed on the tool head assembly (1), the locking block (4) is inserted into the slot (5) to lock the dust cover assembly (3).

5. A dustproof manual razor according to claim 4, characterized in that: The cross-section of the card block (4) is "+" shaped.

6. A dustproof manual razor according to claim 1, characterized in that: The number of the support feet (32) is two, which are symmetrically distributed on both sides of the bottom edge of the dustproof component (3).

7. A dustproof manual razor according to claim 1, characterized in that: The dust cover (31) is made of transparent or semi-transparent plastic material.