Title:
ELECTRIC SHAVER
Document Type and Number:
WIPO Patent Application WO/2020/019244
Kind Code:
A1
Abstract:
An electric shaver, comprising a cap (20) and shaving units (30); each shaving unit (30) comprises a bracket (32) and a cutting unit (31), a recess (311) being provided at the central axis (N) of the cutting unit (31); and two sides of the bracket (32) are respectively connected to openings (21) of the cap (20) by means of two pivots (23), and the axes of the two pivots (23) coincide and are located on one side of the central axis (N) of the cutting unit. After a connecting shaft (14) of the electric shaver is inserted into the recess (311), a moment arm is generated between the contact point, that connects the connecting shaft (14) and the bottom surface of the recess (311), and the axes of the pivots (23), and when the connecting shaft (14) pushes the cutting unit (31), the cutting unit (31) can be reset, without separately providing a spring plate or a spring to push the bracket, thereby simplifying the structure and facilitating assembly, and thus the cost is reduced.
Inventors:
MENG FANDI (CN)
QIU YUNFENG (CN)
QIU YUNFENG (CN)
Application Number:
PCT/CN2018/097224
Publication Date:
January 30, 2020
Filing Date:
July 26, 2018
Export Citation:
Assignee:
SOOCAS SHENZHEN TECH CO LTD (CN)
International Classes:
B26B19/14; B26B19/38
Foreign References:
| CN101564846A | 2009-10-28 | |||
| CN101065221A | 2007-10-31 | |||
| CN201092058Y | 2008-07-30 | |||
| CN101081519A | 2007-12-05 | |||
| CN201049472Y | 2008-04-23 | |||
| EP0719203B1 | 1998-12-09 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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