CN202503641U - Earphone - Google Patents

Earphone Download PDF

Info

Publication number
CN202503641U
CN202503641U CN2012200176984U CN201220017698U CN202503641U CN 202503641 U CN202503641 U CN 202503641U CN 2012200176984 U CN2012200176984 U CN 2012200176984U CN 201220017698 U CN201220017698 U CN 201220017698U CN 202503641 U CN202503641 U CN 202503641U
Authority
CN
China
Prior art keywords
audio
audio connecting
earplug
connecting cord
earphone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012200176984U
Other languages
Chinese (zh)
Inventor
胡馨元
刘胜利
王秋波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo University
Original Assignee
Ningbo University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo University filed Critical Ningbo University
Priority to CN2012200176984U priority Critical patent/CN202503641U/en
Application granted granted Critical
Publication of CN202503641U publication Critical patent/CN202503641U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses an earphone comprising an audio plug, two earplugs and two audio connecting wires. The two earplugs comprise a left earplug and a right earplug. The two audio connecting wires comprise a left audio connecting wire and a right audio connecting wire. The left earplug is connected with the audio plug through the left audio connecting wire. The right earplug is connected with the audio plug through the right audio connecting wire. The earphone is characterized in that a zipper structure is arranged between the left audio connecting wire and the right audio connecting wire. The earphone has the advantage that the zipper structure is arranged between the two audio connecting wires. When in using, the two audio connecting wires can be connected with the zipper structure, and winding of the wires is prevented. A distance between the two earplugs can be adjusted at the same time.

Description

A kind of earphone
Technical field
The utility model relates to a kind of earphone.
Background technology
Existing earphone is dual track mostly; Be divided into L channel and R channel, dual-channel headphone comprises audio jack, audio connecting cord and left and right sides earplug, and left earplug is connected with audio jack through left audio connecting cord; Right earplug is connected with audio jack through right audio connecting cord; When listening to the music, two audio connecting cords are intertwined through regular meeting, make troubles to the user.
Summary of the invention
The utility model technical problem to be solved provides a kind of two earphones that audio connecting cord can not twine.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of earphone; Comprise audio jack, two earplugs and two audio connecting cords; Described two earplugs comprise left earplug and right earplug; Described two audio connecting cords comprise left audio connecting cord and right audio connecting cord; Described left earplug is connected with audio jack through left audio connecting cord, and described right earplug is connected with audio jack through right audio connecting cord, it is characterized in that being provided with zipper between described left audio connecting cord and the right audio connecting cord.
The initiating terminal of described zipper is positioned at the audio jack end, and the rear of zipper is positioned at the earplug end.
Compared with prior art, the advantage of the utility model is to be provided with zipper between two audio connecting cords.Can two audio connecting cords be connected with the structure of marching in use, prevent to twine.Simultaneously can regulate two distances between the earplug.
Description of drawings
Fig. 1 is the structure chart of the utility model.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
A kind of earphone; Comprise audio jack 1, two earplugs and two audio connecting cords; Two earplugs comprise that left earplug 2 and 3, two audio connecting cords of right earplug comprise left audio connecting cord 4 and right audio connecting cord 5, and left earplug 2 is connected with audio jack 1 through left audio connecting cord 4; Right earplug 3 is connected with audio jack 1 through right audio connecting cord 5, is provided with zipper 6 between left audio connecting cord 4 and the right audio connecting cord 5.
The initiating terminal 61 of zipper 6 is positioned at audio jack 1 end, and the rear 62 of zipper 6 is positioned at the earplug end.

Claims (2)

1. earphone; Comprise audio jack, two earplugs and two audio connecting cords; Described two earplugs comprise left earplug and right earplug, and described two audio connecting cords comprise left audio connecting cord and right audio connecting cord, and described left earplug is connected with audio jack through left audio connecting cord; Described right earplug is connected with audio jack through right audio connecting cord, it is characterized in that being provided with zipper between described left audio connecting cord and the right audio connecting cord.
2. a kind of earphone according to claim 1 is characterized in that the initiating terminal of described zipper is positioned at the audio jack end, and the rear of zipper is positioned at the earplug end.
CN2012200176984U 2012-01-16 2012-01-16 Earphone Expired - Fee Related CN202503641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200176984U CN202503641U (en) 2012-01-16 2012-01-16 Earphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200176984U CN202503641U (en) 2012-01-16 2012-01-16 Earphone

Publications (1)

Publication Number Publication Date
CN202503641U true CN202503641U (en) 2012-10-24

Family

ID=47040239

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200176984U Expired - Fee Related CN202503641U (en) 2012-01-16 2012-01-16 Earphone

Country Status (1)

Country Link
CN (1) CN202503641U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121024

Termination date: 20150116

EXPY Termination of patent right or utility model