Hearing aid protective sleeve

The utility model discloses a hearing aid protective sleeve, comprising a pair of sleeve bodies and an elastic rope which connects bottom ends of the sleeve bodies. Each sleeve body is of an elastic cylindrical structure. An opening is formed at a top end of each cylindrical structure and is provide...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI HONGYING, SUN XIAOWEI, JIANG YINGHUI, LIU JUNJIE, GONG KEBO, ZHANG ZIHE, DOU FENFEN, ZHANG JIANJI, DUAN CHUNHONG, LI DONGMEI, FENG QIN, ZHANG YANQING, LI XIAOMEI, GUO ZHONGFENG, MOU HONG, ZHAO CHUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	The utility model discloses a hearing aid protective sleeve, comprising a pair of sleeve bodies and an elastic rope which connects bottom ends of the sleeve bodies. Each sleeve body is of an elastic cylindrical structure. An opening is formed at a top end of each cylindrical structure and is provided with a locking device I which tightly holds a microphone of a hearing aid. A bottom part of each sleeve body is provided with a hole I corresponding to a battery chamber of the hearing aid. The hole I is provided with a locking device II. A central part of each sleeve body is provided with a hole II corresponding to a volume switch. The sleeve bodies are made of a high-elasticity material and can tightly brace the hearing aid to prevent the hearing aid from slipping. The elastic rope is used to connect the bottom ends of the pair of the sleeve bodies, is disposed at the back of a neck in the use, and can prevent slipping vibration when the hearing aid accidentally slips.