Title:
ELECTRIC TOOTHBRUSH
Document Type and Number:
WIPO Patent Application WO/2018/196166
Kind Code:
A1
Abstract:
An electric toothbrush (100), comprising: a housing (110), and a motor assembly (10) and a battery assembly (50) which are mounted within the housing (110); the electric toothbrush (100) further comprises: a circuit board assembly (30), the circuit board assembly (30) being mounted between the motor assembly (10) and the battery assembly (50); the circuit board assembly (30) comprises a flexible circuit board (35), a first circuit board (31) and a second circuit board (32), the flexible circuit board (35) being connected to the first circuit board (31) and the second circuit board (32); the size of the electric toothbrush (100) may be optimized without affecting the performance of the electric toothbrush (100).
Inventors:
CAO ZHENMIN (CN)
Application Number:
PCT/CN2017/092379
Publication Date:
November 01, 2018
Filing Date:
July 10, 2017
Export Citation:
Assignee:
SHENZHEN YUNDING INFORMATION TECH CO LTD (CN)
International Classes:
A61C17/26
Foreign References:
| CN104921830A | 2015-09-23 | |||
| CN201323341Y | 2009-10-07 | |||
| CN204836798U | 2015-12-02 | |||
| CN106420095A | 2017-02-22 | |||
| CN201402611Y | 2010-02-10 | |||
| JP2007103554A | 2007-04-19 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF:
Previous Patent: CONTROL METHOD OF GYPSUM BOARD SHAPING SYSTEM
Next Patent: GREENHOUSE CONTROL METHOD, CONTROL DEVICE AND SERVER
Next Patent: GREENHOUSE CONTROL METHOD, CONTROL DEVICE AND SERVER