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1. CN209982677 - Headset

Office
China
Application Number 201920663125.0
Application Date 09.05.2019
Publication Number 209982677
Publication Date 21.01.2020
Publication Kind U
IPC
H04R 1/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers
10Earpieces; Attachments therefor
CPC
H04R 1/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers, ; loudspeakers or microphones
10Earpieces; Attachments therefor ; ; Earphones; Monophonic headphones
Applicants SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
深圳市冠旭电子股份有限公司
Inventors DAI XIANGQING
戴湘青
WU HAIQUAN
吴海全
TANG ZHONGHUI
唐忠辉
PENG JIUGAO
彭久高
SHI RUIWEN
师瑞文
Agents 深圳中一联合知识产权代理有限公司 44414
Title
(EN) Headset
(ZH) 头戴式耳机
Abstract
(EN) The utility model is applicable to the field of earphones, and provides a headset, which comprises a headband and two headset heads, and each headset head comprises a support seat connected to the headband; the horn seat is used for fixing the sounding device; the connecting shaft extends forwards and backwards, the supporting seat is fixed to the rear end of the connecting shaft, and the horn seat is connected to the connecting shaft in a sleeving mode and moves forwards and backwards or rotates relative to the connecting shaft; the fixing piece is connected to the connecting shaft and limitsforward movement of the horn base; the elastic piece is arranged on the connecting shaft in a sleeving mode, the front surface of the elastic piece abuts against the horn base, the rear surface of the elastic piece abuts against the supporting base, and the elastic piece elastically deforms when the horn base is subjected to backward pressure and can enable the horn base to move forwards to enable the horn base to abut against the fixing piece after the pressure disappears. The headset provided by the utility model can improve the fitting degree with a human body, thereby improving the wearing comfort and improving the sound insulation effect.
(ZH) 本实用新型适用于耳机领域,提供了一种头戴式耳机,包括头带和两个耳机头,所述耳机头包括:支撑座,连接于所述头带;喇叭座,用于固定发声器件;连接轴,所述连接轴前后延伸,所述支撑座固定在所述连接轴的后端,所述喇叭座套接在所述连接轴上并相对所述连接轴前后移动或转动;固定件,连接于所述连接轴并限制所述喇叭座向前移动;弹性件,套设在所述连接轴上,所述弹性件前表面抵接所述喇叭座而其后表面抵接所述支撑座,所述弹性件在所述喇叭座受到向后的压力下发生弹性形变而在所述压力消失后能使所述喇叭座向前移动以使所述喇叭座抵接所述固定件。本实用新型提供的头戴式耳机能提高其与人体的贴合度,从而提高佩戴的舒适性并提高隔音效果。
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