Novel anti-winding earphones

The utility model relates to a pair of anti-winding earphones, belonging to the technical field of earphone structures. Each novel anti-winding earphone comprises a plug, an earplug and an earphone line connecting the plug and the earplug, and is characterized in that the earphone line penetrates th...

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Bibliographic Details
Main Author SHAN HONGYUAN
Format Patent
LanguageChinese
English
Published 06.01.2010
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:The utility model relates to a pair of anti-winding earphones, belonging to the technical field of earphone structures. Each novel anti-winding earphone comprises a plug, an earplug and an earphone line connecting the plug and the earplug, and is characterized in that the earphone line penetrates through a shell; the shell is internally provided with a winding shaft for winding the earphone line; the winding shaft is sleeved on a fixed pole in the center of the shell and is divided into two parts, wherein a rubber band used for driving the winding shaft to rotate is connected between one part of the winding shaft and the shell; and a stopper is arranged on the part of the earphone line passing out of the shell. The novel anti-winding earphones have the advantages of low price, convenient operation and strong practicability, and solve the problem that the earphone lines are often wound together.
Bibliography:Application Number: CN2009218595U