Title:
ELECTRONIC DEVICE COMPRISING RESONANCE SPACE OF SPEAKER
Document Type and Number:
WIPO Patent Application WO/2024/071645
Kind Code:
A1
Abstract:
According to one embodiment, an electronic device may comprise: a housing including a front plate, a rear plate, and a frame structure arranged between the front plate and the rear plate; a speaker arranged on a portion of the frame structure, connected to an acoustic duct, and configured to provide an audio signal from a diaphragm to the outside of the electronic device through the acoustic duct; and a spacer which is arranged between one surface of the speaker and the rear plate, and which includes a flat part in contact with the one surface of the speaker and stepped parts extending from the flat part. The internal space of the spacer can be used as a resonance space.
Inventors:
YUN CHEONGNO (KR)
KIM NAMKI (KR)
PARK YONGSEOK (KR)
OH SEULKI (KR)
KIM NAMKI (KR)
PARK YONGSEOK (KR)
OH SEULKI (KR)
Application Number:
PCT/KR2023/011537
Publication Date:
April 04, 2024
Filing Date:
August 04, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F1/16; H04R1/28
Foreign References:
| KR20220069367A | 2022-05-27 | |||
| KR20190062902A | 2019-06-07 | |||
| KR101690524B1 | 2016-12-29 | |||
| KR20180103829A | 2018-09-19 | |||
| US20210235185A1 | 2021-07-29 |
Attorney, Agent or Firm:
KWANG AND JANG INTELLECTUAL PROPERTY LAW FIRM (KR)
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