Line-replaceable earphone

Abstract

The invention discloses a line-replaceable earphone, which is provided for the selective overlapping of a plurality of audio lines, wherein each audio line is provided with an audio terminal. The earphone comprises an earphone body and a first buckling structure, wherein the earphone body comprises an audio socket; and the first buckling structure is arranged at the audio socket. When one of the audio lines is overlapped with the earphone body, the first buckling structure closely buckles the audio terminal and the audio socket. Therefore, the earphone provided by the invention can enable a user to select the audio lines with different lengths to match the earphone body according to different conditions, and also can buckle and firmly connect the audio line and the earphone body in a plugging way.

Description

technical field [0001] The invention relates to an earphone, in particular to an earphone with replaceable wires. Background technique [0002] In the known technology, the main body of the earphone is usually fixedly connected with the audio source wire, please refer to figure 1 , figure 1 It is a schematic diagram of the appearance of an earphone in the prior art. An earphone 1 may include a left ear body 11 , a right ear body 12 and an audio source wire 13 , and the audio source wire 13 may include an audio source terminal 131 . Wherein, the left ear main body 11 is electrically connected to the right ear main body 12, and the sound source wire 13 is fixedly electrically connected to the left ear main body 11, and the sound source terminal 131 can be plugged into a sound source socket provided on a sound source playing device. hole, so as to obtain the audio source information, and transmit it to the left ear main body 11 and the right ear main body 12 through the audi...

AI Technical Summary

Problems solved by technology

For example, after the user purchases the earphone 1, he finds that the length of the audio source wire 13 is too long. When using the earphone 1, the user must fold the audio source wire 13 to shorten the length of the audio source wire 13. Folding will cause damage to the audio source wire 13 and shorten the service life

On the contrary, when the user purchases the earphone 1 and finds that the length of the sound source wire 13 is too short, he must purchase an additional sound source extension cord or another earphone with an appropriate length of the sound source wire, resulting in waste.

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