Title:
MULTI-LAYER SHAVING DEVICE FACILITATING REMOVAL OF DIRT
Document Type and Number:
WIPO Patent Application WO/2021/035597
Kind Code:
A1
Abstract:
A multi-layer shaving device facilitating the removal of dirt, comprising a first handle (2) and a knife holder (1) detachably mounted at the front end of the first handle (2). The knife holder (1) consists of at least three substrates (11) stacked. An accommodating space for a blade (5) is formed between adjacent substrates (11). When the blade (5) is mounted in the accommodating space, a dirt receiving slot (12) is formed between the lower surface of the blade (5) and the substrate (11) at the lower side of the blade (5) and near a cutting edge. The dirt receiving slot (12) has a width of 1 to 3 mm and a depth of 1.5 to 4 mm. The multi-layer shaving device is also provided with a dirt removal rod (4). The dirt removal rod (4) comprises a rigid sheet (41) and a second handle (42) formed at the rear end of the rigid sheet (41). The thickness of the rigid sheet (41) matches the width of the dirt receiving slot (12). The dirt receiving slot (12) and the dirt removal rod (4) are used in coordination, so that the dirt generated during shaving can be removed quickly and conveniently.
Inventors:
LI ZHONGWU (CN)
Application Number:
PCT/CN2019/103188
Publication Date:
March 04, 2021
Filing Date:
August 29, 2019
Export Citation:
Assignee:
SHENZHEN CHUANGXINGWEI TECH CO LTD (CN)
International Classes:
B26B21/40; B08B7/00
Domestic Patent References:
| WO2005104922A2 | 2005-11-10 |
Foreign References:
| DE3003132A1 | 1980-08-21 | |||
| US20190118229A1 | 2019-04-25 | |||
| US4941492A | 1990-07-17 | |||
| GB2500033A | 2013-09-11 | |||
| CN207240269U | 2018-04-17 |
Attorney, Agent or Firm:
SHENZHEN DAYU IP AGENT CO., LTD (CN)
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