CN201957222U - Spring wire type earphone - Google Patents
Spring wire type earphone Download PDFInfo
- Publication number
- CN201957222U CN201957222U CN2011200882884U CN201120088288U CN201957222U CN 201957222 U CN201957222 U CN 201957222U CN 2011200882884 U CN2011200882884 U CN 2011200882884U CN 201120088288 U CN201120088288 U CN 201120088288U CN 201957222 U CN201957222 U CN 201957222U
- Authority
- CN
- China
- Prior art keywords
- spring wire
- earphone
- spring
- connecting line
- wire type
- 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
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- Headphones And Earphones (AREA)
Abstract
The utility model discloses a spring wire type earphone which comprises an earplug (1) that is connected with two branch lines (4), and is characterized in that the two branch lines (4) are connected with a spring connecting line (2) which is connected with an earphone plug (3). The spring wire type earphone has simple and practical structure, effectively prevents the phenomenon of twisting and tying due to overlong earphone line, is convenient for use and has long service life.
Description
Technical field:
The utility model relates to a kind of earphone, relates in particular to a kind of spring wire formula earphone.
Technical background:
Earphone species in the market is numerous, it is long that but ubiquitous problem is an earphone cord, the phenomenon that knotting is twined in use appears easily, earphone cord is random to be intertwined, untie and to take long to, and cause earphone cord interior metal lead impaired easily, cause breaking phenomena to occur, the useful life of not only being inconvenient to use but also reduced earphone because of stretching or bending.
The utility model content:
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art and provides a kind of simple and practical, deposits easily, convenient use, the spring wire formula earphone of long service life.
The purpose of this utility model can reach a kind of spring wire formula earphone by following measure, and it comprises earplug, and earplug connects two Y-tracks, it is characterized in that two Y-tracks connect the spring connecting line, and the spring connecting line connects headset plug.
In order further to realize the purpose of this utility model, described top at the spring connecting line is provided with clip.
In order further to realize the purpose of this utility model, described spring connecting line is PU (polyurethane) spring wire.
The utility model can produce following good effect compared with the prior art: the connecting line of the utility model earphone adopts spring wire, give the appearance and modeling of earphone novelty, only need during use the earphone spring wire is stretched, the spring wire applied elongation, choose the appropriate location clip (can be reduced the restoring force that the suffered spring wire of ear produces because of stretching) like this on clothes, headset plug connects audio output apparatus can be used, when finishing using, extract headset plug, clip is taken off, and spring wire shrinks automatically, has shortened the length of earphone main line, promptly be convenient to the knotting wrapping phenomena depositing and avoided taking place because of earphone cord is long, therefore, the utility model is simple and practical, deposits easily, convenient and practical, long service life.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Embodiment: embodiment of the present utility model is elaborated below in conjunction with accompanying drawing:
Embodiment: a kind of spring wire formula earphone (referring to accompanying drawing), it comprises earplug 1, earplug 1 connects two Y-tracks 4, two Y-tracks 4 connect spring connecting line 2, this spring connecting line is a PU polyurethane spring line, and spring connecting line 2 connects headset plug 3, is provided with clip 5 on the top of spring connecting line 2.The utility model connects headset plug 3 is connected earplug 1 with two Y-track 4 by spring connecting line 2, the stressed stretching of spring connecting line reaches Len req during use, the clip 5 on spring connecting line 2 tops can be clipped in user's clothes correct position, time spent not, the spring connecting line shrinks automatically, shorten the length of earphone cord, effectively avoided earphone cord knotting wrapping phenomena.
Claims (3)
1. spring wire formula earphone, it comprises earplug (1), and earplug (1) connects two Y-tracks (4), it is characterized in that two Y-tracks (4) connect spring connecting line (2), and spring connecting line (2) connects headset plug (3).
2. a kind of spring wire formula earphone according to claim 1 is characterized in that described top at spring connecting line (2) is provided with clip (5).
3. a kind of spring wire formula earphone according to claim 1 and 2 is characterized in that described spring connecting line (2) is PU (polyurethane) spring wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200882884U CN201957222U (en) | 2011-03-23 | 2011-03-23 | Spring wire type earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200882884U CN201957222U (en) | 2011-03-23 | 2011-03-23 | Spring wire type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201957222U true CN201957222U (en) | 2011-08-31 |
Family
ID=44501323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200882884U Expired - Fee Related CN201957222U (en) | 2011-03-23 | 2011-03-23 | Spring wire type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201957222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107517431A (en) * | 2017-08-21 | 2017-12-26 | 湘南学院 | A kind of anti-hearing aid earphone to fracture |
| US10257599B2 (en) | 2015-11-23 | 2019-04-09 | International Business Machines Corporation | Slack and strain control mechanism |
-
2011
- 2011-03-23 CN CN2011200882884U patent/CN201957222U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10257599B2 (en) | 2015-11-23 | 2019-04-09 | International Business Machines Corporation | Slack and strain control mechanism |
| CN107517431A (en) * | 2017-08-21 | 2017-12-26 | 湘南学院 | A kind of anti-hearing aid earphone to fracture |
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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: 20110831 Termination date: 20120323 |