Title:
HAIR SHAVING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/001350
Kind Code:
A1
Abstract:
A hair shaving device, comprising a handle assembly (100) and a cutter head assembly (200) detachably connected to the handle assembly (100), and further comprising a base assembly (300). The base assembly (300) comprises a first magnet group (310), a second magnet group (110) is provided at the bottom of the handle assembly (100), the first magnet group (310) and the second magnet group (110) are in magnetic attraction connection to form a levitation magnetic field, the magnet geometric centers of gravity of the first magnet group (310) and the second magnet group (110) are on the same axis, and the gravity of the hair shaving device is equal to magnetic force generated by the first magnet group (310) and the second magnet group (110), so that the hair shaving device is levitated above the base assembly (300). By means of a levitation magnetic field, a handle assembly is skillfully supported and stands on a base, then the levitation support of the handle assembly is ensured by means of the mutual relationship between magnetic force and gravity, and the handle assembly is taken down by means of external force when needing to be taken down.
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Inventors:
ZHU YONGFENG (CN)
YANG ZHANGBO (CN)
YANG ZHANGBO (CN)
Application Number:
PCT/CN2023/084371
Publication Date:
January 04, 2024
Filing Date:
March 28, 2023
Export Citation:
Assignee:
HUANXING TECH HANGZHOU CO LTD (CN)
International Classes:
B26B19/38
Foreign References:
| CN115056269A | 2022-09-16 | |||
| US20200397546A1 | 2020-12-24 | |||
| CN107105885A | 2017-08-29 | |||
| CN214490676U | 2021-10-26 | |||
| FR2663255A2 | 1991-12-20 |
Attorney, Agent or Firm:
SHANGHAI XINCHUANG PATENT AND TRADEMARK OFFICE (GENERAL PARTNERSHIP) (CN)
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