Title:
VIBRATION MOTOR
Document Type and Number:
WIPO Patent Application WO/2020/237702
Kind Code:
A1
Abstract:
The present invention provides a vibration motor, comprising a housing (1) having an accommodation space (10), and a vibration member (2) and a fixed member (3) accommodated in the accommodation space (10). The vibration member (2) of the vibration motor can provide the vibration in two directions, i.e., a first vibration direction and a second vibration direction. An elastic support member (4) is arranged around the vibration member (2), and is separately connected to a vibration member side wall (211) of the vibration member (2) extending in the first vibration direction, and a housing side wall (13) of the housing (1) extending in the second vibration direction, so that the vibration motor can achieve the vibration in two directions, and the performance of the vibration motor is improved.
Inventors:
MA JIE (CN)
Application Number:
PCT/CN2019/089981
Publication Date:
December 03, 2020
Filing Date:
June 04, 2019
Export Citation:
Assignee:
AAC ACOUSTIC TECH SHENZHEN CO LTD (CN)
International Classes:
H02K33/02
Foreign References:
| CN206226255U | 2017-06-06 | |||
| CN106411092A | 2017-02-15 | |||
| CN205792139U | 2016-12-07 | |||
| KR101404601B1 | 2014-06-30 |
Attorney, Agent or Firm:
HENSEN INTELLECTUAL PROPERTY FIRM (CN)
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