Title:
MINIATURE SPEAKER
Document Type and Number:
WIPO Patent Application WO/2019/134434
Kind Code:
A1
Abstract:
The present utility model relates to a miniature speaker, comprising a miniature speaker body; said miniature speaker body has at least one pair of leads that lead out from the interior of the miniature speaker and extend outward; the miniature speaker body also comprises an outer cover; a splitting guide groove is arranged at a position relative to said outer cover and said leads; the leads pass through the splitting guide groove. The design of the miniature speaker of the present utility model has an added splitting guide groove, improving the reliability of the miniature speaker; the invention has the features of fall prevention and pressure resistance, and it is easy for an operator to perform line-splitting operations.
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Inventors:
YUEN CHEE KIT (CN)
WEN SHI LING (CN)
FAN GUO YU (CN)
ZHENG LEI (CN)
WEN SHI LING (CN)
FAN GUO YU (CN)
ZHENG LEI (CN)
Application Number:
PCT/CN2018/113899
Publication Date:
July 11, 2019
Filing Date:
November 05, 2018
Export Citation:
Assignee:
ACOUSTIC INNOVATION HUIZHOU CO LTD (CN)
International Classes:
H04R9/06
Foreign References:
| CN207665211U | 2018-07-27 | |||
| CN201307928Y | 2009-09-09 | |||
| CN204993841U | 2016-01-20 | |||
| CN205213040U | 2016-05-04 | |||
| CN204119491U | 2015-01-21 | |||
| CN204539453U | 2015-08-05 | |||
| US20170289697A1 | 2017-10-05 |
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