Title:
CUTTER HEAD STRUCTURE CONVENIENT FOR LEADING IN HAIR DURING VERTICAL CUT AND HAIR TRIMMER
Document Type and Number:
WIPO Patent Application WO/2023/092893
Kind Code:
A1
Abstract:
Provided are a cutter head structure convenient for leading in hair during vertical cut and a hair trimmer. The cutter head structure comprises a fixed cutter (1); the fixed cutter is provided with a comb-tooth-shaped cutter part (2); the comb-tooth-shaped cutter part has multiple teeth (21); each tooth is provided with a step (22) for preventing a movable cutter from scraping the skin; and all steps are combined to form comb teeth which are convenient for leading in hair during vertical cut. The steps are additionally provided on the comb-tooth-shaped cutter part of the fixed cutter, such that not only the steps can be used for preventing the movable cutter from scratching the skin in the operation process, but also hair can be combed during vertical cut by means of the comb teeth formed by combining all steps, so as to facilitate the leading-in of hair, thereby the movable cutter conveniently cutting the hair.
Inventors:
YAN JIANFENG (CN)
Application Number:
PCT/CN2022/080315
Publication Date:
June 01, 2023
Filing Date:
March 11, 2022
Export Citation:
Assignee:
NINGBO UNIBONO APPLIANCE CO LTD (CN)
International Classes:
B26B19/06
Foreign References:
| CN113290583A | 2021-08-24 | |||
| CN105058439A | 2015-11-18 | |||
| CN104209962A | 2014-12-17 | |||
| CN107520862A | 2017-12-29 | |||
| US20110016729A1 | 2011-01-27 |
Attorney, Agent or Firm:
NINGBO ZHIKUN PATENT AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)
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