CN201893903U - Breaking prevention earphone - Google Patents
Breaking prevention earphone Download PDFInfo
- Publication number
- CN201893903U CN201893903U CN2010206078666U CN201020607866U CN201893903U CN 201893903 U CN201893903 U CN 201893903U CN 2010206078666 U CN2010206078666 U CN 2010206078666U CN 201020607866 U CN201020607866 U CN 201020607866U CN 201893903 U CN201893903 U CN 201893903U
- Authority
- CN
- China
- Prior art keywords
- audio signal
- earphone
- signal connecting
- connecting line
- breaking prevention
- 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
Links
Images
Abstract
The utility model relates to a breaking prevention earphone, which comprises earphones and earphone audio signal connecting lines. A plug is arranged at an external end of each audio signal connecting line. The breaking prevention earphone is characterized in that a breaking prevention connector is arranged in each of the two earphone audio signal connecting lines; an audio signal connecting line core wire contact electrode and a connecting pin slot are arranged at one end of each breaking prevention connector, and an audio signal connecting line core wire contact electrode and a connecting pin are arranged at the other end of each breaking prevention connector. The earphone audio signal connecting lines of the earphone can be prevented from being broken.
Description
Technical field
The utility model relates to a kind of anti-earphone of pulling apart.
Background technology
In the present life, can see the figure of earphone everywhere,, in outdoor, various English Listening Comprehension examination or the like, all can't do without earphone at home.Earphone is from inventing till now, and also the progress along with people's science and technology is constantly developing.
Along with the development of time, the earphone product hangs in one's ear from the earliest two little audio amplifiers and moves to maturity gradually.No matter be the kind or the wearing mode of earphone, even, a lot of changes has been arranged all, through regular meeting earphone cord has been pulled apart but have on earphone to the pronunciation unit of core.
Summary of the invention
The purpose of this utility model is to provide a kind of prevents pulling apart earphone, and the utility model can provide a kind of earphone that prevents that the earpiece audio signal connecting line from pulling apart.
Of the present utility model being characterised in that: a kind of anti-earphone of pulling apart, comprise earphone and earpiece audio signal connecting line, the external connection end of described audio signal connecting line is provided with plug, it is characterized in that: be provided with the anti-joint of pulling apart among the two earpiece audio signal connecting lines, a described anti-end of pulling apart joint is provided with audio signal connecting line heart yearn contact electrode and connecting pin slot, and described anti-the other end of pulling apart joint is provided with audio signal connecting line heart yearn contact electrode and connecting pin.
Advantage of the present utility model: the utility model structural design is simple, and practicality is extremely strong, can prevent effectively that the earpiece audio signal connecting line is torn, and has prolonged the useful life of earphone.
Description of drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Embodiment
With reference to legend, a kind of anti-earphone of pulling apart, comprise earphone 1 and earpiece audio signal connecting line 2, the external connection end of described audio signal connecting line 2 is provided with plug 3, it is characterized in that: be provided with the anti-joint 4 of pulling apart among the audio signal connecting line, a described anti-end 4-1 who pulls apart joint 4 is provided with audio signal connecting line heart yearn contact electrode 5 and connecting pin slot 6, and the described anti-the other end 4-2 that pulls apart joint 4 is provided with audio signal connecting line heart yearn contact electrode 5 and connecting pin 7.
Among the utility model one embodiment, good in order to guarantee audio signal connecting line heart yearn contact electrode contact, describedly anti-ly pull apart joint 4 both ends and be provided with magnet 8.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (2)
1. prevent pulling apart earphone for one kind, comprise earphone and earpiece audio signal connecting line, the external connection end of described audio signal connecting line is provided with plug, it is characterized in that: be provided with the anti-joint of pulling apart among the two earpiece audio signal connecting lines, a described anti-end of pulling apart joint is provided with audio signal connecting line heart yearn contact electrode and connecting pin slot, and described anti-the other end of pulling apart joint is provided with audio signal connecting line heart yearn contact electrode and connecting pin.
2. according to claim 1ly anti-pull apart earphone, it is characterized in that: describedly anti-ly pull apart the joint both ends and be provided with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206078666U CN201893903U (en) | 2010-11-16 | 2010-11-16 | Breaking prevention earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206078666U CN201893903U (en) | 2010-11-16 | 2010-11-16 | Breaking prevention earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201893903U true CN201893903U (en) | 2011-07-06 |
Family
ID=44223375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206078666U Expired - Fee Related CN201893903U (en) | 2010-11-16 | 2010-11-16 | Breaking prevention earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201893903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957492A (en) * | 2014-04-30 | 2014-07-30 | 周跃 | Magnetic connection earphone |
-
2010
- 2010-11-16 CN CN2010206078666U patent/CN201893903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957492A (en) * | 2014-04-30 | 2014-07-30 | 周跃 | Magnetic connection earphone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201774658U (en) | Magnetic connected earphone | |
| CN201893903U (en) | Breaking prevention earphone | |
| CN203522995U (en) | Novel headphone | |
| CN202435581U (en) | Earphone | |
| CN206164791U (en) | Earphone converter and earphone | |
| CN202799045U (en) | Earplug type earphone | |
| CN201887934U (en) | Microphone group for stereo headphone | |
| JP3125004U (en) | Conductive stethoscope | |
| CN205610886U (en) | Can accomodate extension formula earphone of line | |
| CN204259125U (en) | Sound insulation bluetooth earbud headphone | |
| CN201937800U (en) | Earphone | |
| CN205005241U (en) | But line changing formula earphone cord connection structure of pleasant formula earplug | |
| CN204425578U (en) | A kind of earphone | |
| CN208258013U (en) | A kind of smart phone earphone with prompting auditory fatigue function | |
| CN201131046Y (en) | Earplug type earphone with elastic band | |
| CN203193896U (en) | Novel BTE (behind-the-ear) hearing aid | |
| CN202818564U (en) | Earphone for special English listening device | |
| CN201118931Y (en) | Earphone without four earplugs | |
| CN204425592U (en) | A kind of bimodulus earphone | |
| CN201398233Y (en) | Dual-purpose earphone | |
| CN204669575U (en) | Detachable earphone | |
| CN206061080U (en) | A kind of Polygonal headset wire | |
| CN103209365A (en) | Headset with detachable receivers | |
| CN203136123U (en) | Dismountable multi-jack earphone | |
| CN203233521U (en) | Decibel-displaying earphone |
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: 20110706 Termination date: 20121116 |