Title:
SURFACE SOUND-EMITTING APPARATUS AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/107621
Kind Code:
A1
Abstract:
Disclosed by the present invention are a surface sound-emitting apparatus and an electronic device. The surface sound-emitting apparatus comprises an exciter, a vibrating part and a connection element; the connection element is a sheet-like structure, the vibrating part is disposed on the connection element, and the exciter is disposed on the vibrating part; the edge of the connection element is used to connect to another portion of a surface of an electronic device, the connection element and the other portion of the described surface jointly constituting the described surface; the connection element is configured to be used for providing elastic recovery force, and the exciter is configured to be used for providing driving force.
Inventors:
YANG XINFENG (CN)
ZU FENGLEI (CN)
ZU FENGLEI (CN)
Application Number:
PCT/CN2018/124944
Publication Date:
June 04, 2020
Filing Date:
December 28, 2018
Export Citation:
Assignee:
GOERTEK INC (CN)
International Classes:
H04R23/00
Foreign References:
| CN203896474U | 2014-10-22 | |||
| CN106792404A | 2017-05-31 | |||
| CN106954147A | 2017-07-14 | |||
| CN108810765A | 2018-11-13 | |||
| US20140333181A1 | 2014-11-13 | |||
| US20150304745A1 | 2015-10-22 |
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