CN2882164Y - Dismountable earphone - Google Patents
Dismountable earphone Download PDFInfo
- Publication number
- CN2882164Y CN2882164Y CN 200520125997 CN200520125997U CN2882164Y CN 2882164 Y CN2882164 Y CN 2882164Y CN 200520125997 CN200520125997 CN 200520125997 CN 200520125997 U CN200520125997 U CN 200520125997U CN 2882164 Y CN2882164 Y CN 2882164Y
- Authority
- CN
- China
- Prior art keywords
- earphone
- plug
- utility
- lead
- model
- 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 provides a dismountable earphone, which comprises a plug, a wire and a small loudspeaker, is characterized in that in the wire at least two 2 connectors are provided. The connectors located at certain interval in the wire comprise a 4-hole socket and a plug. The utility model separates an earphone into several freely-dismountable parts, one can decide to use how many parts depending upon the listening distance, and the rest will be standby. If any part is in fault, a new one can be used to replace the faulty one, which avoids waste and pollution by discarding the whole earphone. The utility model is of low cost, easy to use, saving and good for a saving life.
Description
Technical field
The utility model relates to the assistant product of audio-visual equipment, particularly a kind of earphone.
Background technology
Common headphones is after use after a while, situations such as the plug inside solder joint snaps, the inner copper wire of earphone cord fractures appear easily, therefore one of a sound is not loud sometimes for earphone, yet still intact with the closely-related toy trumpet of earphone acoustics, if just whole at this point abandoning caused waste.
Summary of the invention
Damage the sorry present situation of all scrapping in order to change above-mentioned earphone one place, the utility model provides a kind of detachable earphone.
The utility model technical scheme for achieving the above object is as follows: a kind of detachable earphone, comprise plug, lead and little loud speaker, and feature is the joint that is provided with in its lead more than 2.
Be located in the lead and said joint separated by a distance, comprise four spring hole scokets and plug, four of contact and plug conductive contacts connect four copper wires in the lead separately respectively in the hole of four spring hole scokets.
The detachable earphone of the utility model becomes several parts that can freely dismantle with the earphone conductor separation, and which partly goes wrong with regard to new replacement, the waste and the pollution that have caused with regard to having avoided earphone all thrown away.In addition, can also use several sections according to the H.D decision, remaining can be used as deposit.The utility model is with low cost, and is easy to use, saves the side of having, and helps building the life of economizing type, the society of economizing type.
Description of drawings
Fig. 1 is the design sketch of the detachable earphone of the utility model, and Fig. 2 is its joint schematic diagram.
Among the figure: 1. joint, 2. socket, 3. plug, 4. conductive contact, 5. lead.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
The detachable earphone of the utility model comprises headset plug, lead and little loud speaker, is provided with 4 joints 1 in its lead 5.
This example is located in the lead 5, the joint 1 of (50CM) separated by a distance, comprises that four conductive contacts 4 of contact (not shown) and plug 3 in the hole of four spring hole scokets 2 and plug 3, four spring hole scokets 2 connect four copper wires in the lead 5 separately respectively.
The utility model can separate the square frame of earphone lead from Fig. 1, joint is connect by four spring hole scokets 2 and plug 3 as shown in Figure 2, so just can be assembled into complete earphone, increase a socket and plug every suitable distance, but the length of free adjustment earphone lead thus.
Claims (2)
1, a kind of detachable earphone comprises plug, lead and little loud speaker, it is characterized in that being provided with in its lead the joint more than 2.
2, detachable earphone according to claim 1, it is characterized in that being located in the lead and said joint separated by a distance, comprise four spring hole scokets and plug, four of contact and plug conductive contacts connect four copper wires in the lead separately respectively in the hole of four spring hole scokets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125997 CN2882164Y (en) | 2005-12-19 | 2005-12-19 | Dismountable earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125997 CN2882164Y (en) | 2005-12-19 | 2005-12-19 | Dismountable earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882164Y true CN2882164Y (en) | 2007-03-21 |
Family
ID=37882007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520125997 Expired - Fee Related CN2882164Y (en) | 2005-12-19 | 2005-12-19 | Dismountable earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882164Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103780991A (en) * | 2014-02-28 | 2014-05-07 | 安方高科电磁安全技术(北京)有限公司 | Headset |
| CN104853267A (en) * | 2014-02-17 | 2015-08-19 | 林均璇 | Earphone with adjustable-length connecting line |
| CN107295437A (en) * | 2017-08-16 | 2017-10-24 | 张越崎 | Dismountable earphone |
-
2005
- 2005-12-19 CN CN 200520125997 patent/CN2882164Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104853267A (en) * | 2014-02-17 | 2015-08-19 | 林均璇 | Earphone with adjustable-length connecting line |
| CN103780991A (en) * | 2014-02-28 | 2014-05-07 | 安方高科电磁安全技术(北京)有限公司 | Headset |
| CN107295437A (en) * | 2017-08-16 | 2017-10-24 | 张越崎 | Dismountable earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |