CN202276454U - Earphone with adjustable wire length - Google Patents

Earphone with adjustable wire length Download PDF

Info

Publication number
CN202276454U
CN202276454U CN2011204514487U CN201120451448U CN202276454U CN 202276454 U CN202276454 U CN 202276454U CN 2011204514487 U CN2011204514487 U CN 2011204514487U CN 201120451448 U CN201120451448 U CN 201120451448U CN 202276454 U CN202276454 U CN 202276454U
Authority
CN
China
Prior art keywords
earphone
reel
wire
output interface
cord
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
CN2011204514487U
Other languages
Chinese (zh)
Inventor
孙文祥
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.)
Shandong University of Science and Technology
Original Assignee
Shandong University of Science and Technology
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 Shandong University of Science and Technology filed Critical Shandong University of Science and Technology
Priority to CN2011204514487U priority Critical patent/CN202276454U/en
Application granted granted Critical
Publication of CN202276454U publication Critical patent/CN202276454U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an earphone with adjustable wire length. The earphone with the adjustable wire length comprises earphone heads, an earphone wire, an output interface, a reel and a clamp, wherein one section of the earphone wire, which is near the output interface, is fixed on the reel; the rest of the earphone wire can be wound on the reel; the clamp is positioned on the outer side of the reel; and the reel can be clamped on the clothes through the clamp. The earphone solves the problem that the earphone wire is usually knotted well, so that the earphone is more convenient to use.

Description

The earphone of adjustable line length
Technical field
The utility model relates to a kind of earphone, relates in particular to a kind of earphone of adjustable line length, belongs to a kind of daily necessities.
Background technology
The earphone that uses at present generally all has very long earphone cord, when not using earphone, generally all can earphone cord rolled or rolls into a mass by kneading.But when using earphone, earphone cord has often all been tied a knot next time, and untiing knot needs for a long time.Such earphone uses very inconvenient.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned shortcoming, and a kind of earphone of adjustable line length is provided.
The technical scheme of the utility model is: the earphone of adjustable line length, comprise outside the earphone heads, earphone cord, output interface of common headphones, and also comprise reel and clip.Wherein earphone cord is fixed on the reel near a section of output interface, and remaining earphone cord can be wrapped on the reel.Clip is positioned at the outside of reel, can just like that reel is clipped on the clothes.
The utility model has well solved earphone cord and has often all tied a knot, and makes earphone more convenient to use.And the utility model is simple in structure, is easy to realize that cost is low, has market potential.
Description of drawings
Fig. 1 is the earphone overall structure sketch map of the adjustable line length of the utility model
Wherein: 1 earphone heads, 2 earphone cords, 3 output interfaces, 4 reels, 5 clips
Specific embodiments
Below in conjunction with Fig. 1 the utility model is further described:
The earphone of adjustable line length comprises outside (1) earphone heads, (2) earphone cord, (3) output interface of common headphones, also comprises (4) reel and (5) clip.Wherein (2) earphone cord is fixed on (4) reel near a section of (3) output interface, and remaining (2) earphone cord can be wrapped on (4) reel.(5) clip is positioned at the outside of (4) reel, can (4) reel be clipped on the clothes.
In without earphone, earphone cord is wrapped on the reel, avoid the earphone cord knotting.When will use earphone, according to the earphone cord length that will use, can be with the earphone cord of suitable length around down.Clip wherein can be clipped in reel on the clothes, and earphone cord and reel are played certain fixation.

Claims (2)

1. the earphone of adjustable line length comprises outside (1) earphone heads, (2) earphone cord, (3) output interface of common headphones, it is characterized in that: also comprise (4) reel and (5) clip; Wherein (2) earphone cord is fixed on (4) reel near a section of (3) output interface, and remaining (2) earphone cord can be wrapped on (4) reel.
2. the earphone of adjustable line length as claimed in claim 1, it is characterized in that: (5) clip is positioned at the outside of (4) reel, can (4) reel be clipped on the clothes.
CN2011204514487U 2011-11-05 2011-11-05 Earphone with adjustable wire length Expired - Fee Related CN202276454U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204514487U CN202276454U (en) 2011-11-05 2011-11-05 Earphone with adjustable wire length

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204514487U CN202276454U (en) 2011-11-05 2011-11-05 Earphone with adjustable wire length

Publications (1)

Publication Number Publication Date
CN202276454U true CN202276454U (en) 2012-06-13

Family

ID=46196787

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204514487U Expired - Fee Related CN202276454U (en) 2011-11-05 2011-11-05 Earphone with adjustable wire length

Country Status (1)

Country Link
CN (1) CN202276454U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102957984A (en) * 2012-11-19 2013-03-06 黄庆苗 Headphone cable winder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102957984A (en) * 2012-11-19 2013-03-06 黄庆苗 Headphone cable winder

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120613

Termination date: 20121105