Title:
SHAVER HAVING SHAVER HEAD OF DOUBLE-LAYER ELASTIC STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2023/216664
Kind Code:
A1
Abstract:
A shaver having a shaver head of a double-layer elastic structure, comprising a shaver head (1) and a main unit (2). The shaver head comprises an upper shaver head housing (3) and a lower shaver head housing (4); a connecting rod (12) is provided on the bottom surface of the lower shaver head housing; a movable blade connecting member (5), a first movable blade (6), and a second movable blade fixing member (8) are respectively arranged above the lower shaver head housing; and a first stationary blade (7), a second stationary blade (10), and a second movable blade (9) are mounted on the upper shaver head housing. The shaver can trim long hair and short hair at the same time; first elastic members (13) are provided between the movable blade connecting member and the lower shaver head housing; second elastic members (14) are provided between the second movable blade fixing member and the movable blade connecting member; the shaver head is of a structure featured with independent driving, two pairs of springs, and balance limiting, and the structure can respectively provide stable elastic force to the first movable blade and the second movable blade, such that two sets of blades do not interfere with each other, stress is balanced, the stability of the shaver can be effectively improved, the shaving effect is enhanced, and skin cannot be scratched.
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| JPS5427854 | BLADE OF HAIR CLIPPER |
Inventors:
DONG ZIYI (CN)
XIAO HUA (CN)
XIAO HUA (CN)
Application Number:
PCT/CN2023/075996
Publication Date:
November 16, 2023
Filing Date:
February 14, 2023
Export Citation:
Assignee:
DONG ZIYI (CN)
International Classes:
B26B19/06; B26B19/38
Foreign References:
| CN114888852A | 2022-08-12 | |||
| CN217513916U | 2022-09-30 | |||
| CN111687891A | 2020-09-22 | |||
| JP3017142U | 1995-10-24 | |||
| CN102648075A | 2012-08-22 | |||
| CN105835093A | 2016-08-10 | |||
| CN106003162A | 2016-10-12 | |||
| US20090000126A1 | 2009-01-01 |
Attorney, Agent or Firm:
ZHONGSHAN JIASI ZHICHENG PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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