CN103108266A - Earphone - Google Patents
Earphone Download PDFInfo
- Publication number
- CN103108266A CN103108266A CN201210541350XA CN201210541350A CN103108266A CN 103108266 A CN103108266 A CN 103108266A CN 201210541350X A CN201210541350X A CN 201210541350XA CN 201210541350 A CN201210541350 A CN 201210541350A CN 103108266 A CN103108266 A CN 103108266A
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- joint
- earphone
- interface
- earphone according
- frequency channel
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Abstract
Provided is an earphone. The earphone comprises an ear plug, an audio cable and an interface, wherein the interface comprises a first joint and a second joint, the first joint is connected with the audio cable, and the second joint is in a sleeve shape, and is sleeved on the first joint. The earphone is exquisitely provided with joints in two types, other adapters are not needed, jack sockets in two different types can be compatibly used, and the earphone is convenient to operate and easy to carry.
Description
Technical field
The present invention relates to a kind of electronic audio frequency product, particularly relate to a kind of earphone.
Background technology
Earphone, total institute is known, and it is practically applicable to be plugged on audio player, carries out the electronic product that audio frequency is play.
Nowadays more and more require sectionalization for earphone, select suitable earphone to become a kind of symbol of trend life according to different occasions.Earphone is classified according to its transducing mode, mainly contain moving-coil mode, moving iron mode, electrostatic and etc. magnetic-type.Separating type is classified on the structure, can be divided into semi open model and closed.From wearing formal classification, ear type is arranged, ear suspension type, In-Ear and head-type.Distinguish from source of sound, can be divided into active earphone and Passive earphone; Active earphone also often is known as the plug-in card earphone.
Earphone all comprises earplug, tone frequency channel wire and the audio interface that connects successively usually.At present, most popular audio interface has two kinds of specifications, and namely 3.5mm and 2.5mm are two kinds.Yet traditional earphone all only can be equipped with an interface, if current audio player interface does not mate, can't use.Traditional solution is adapter, and the few can be with an adapter, and this brings a lot of troubles to the user.
Summary of the invention
Based on this, be necessary to provide a kind of earphone with versatile interface easy to use and portable.
A kind of earphone comprises the earplug, tone frequency channel wire and the interface that connect successively, and described interface comprises the first joint and the second joint, and described the first joint is connected with described tone frequency channel wire, and described the second joint is on socket type and socket and described the first joint.
In one of them embodiment, the root of described the first joint is provided with external screw thread, and the inwall of the opening part of described the second joint is provided with the internal thread with the above external screw thread coupling of described the first joint.
In one of them embodiment, the inside of described the second joint is provided with electroconductive elastic sheet, is used for and described the first joint butt.
In one of them embodiment, described the first joint and described the second joint are divided into three sections independent conductors, and the described electric shell fragment of the inside of described the second joint is also three, and three sections independent conductors on respectively corresponding described the first joint and described the second joint.
In one of them embodiment, described the first joint is the interface of 2.5mm.
In one of them embodiment, described the second joint is the interface of 3.5mm.
Above-mentioned earphone has configured the joint of two kinds of specifications cleverly, need not another tape relay head and gets final product the compatible jack that uses two kinds of different sizes, and is easy to operate, carries simple.
Description of drawings
Fig. 1 is the structural representation of the earphone of an embodiment;
Fig. 2 is another view of interface shown in Figure 1.
Embodiment
As shown in Figure 1, it is the structural representation of the earphone 10 of an embodiment.
Earphone 10 comprises earplug 101, tone frequency channel wire 102 and the interface 103 that connects successively.
Please consult simultaneously Fig. 2, it is another view of interface 103 shown in Figure 1.
Described the first joint 131 is the interface of 2.5mm, and it is connected with tone frequency channel wire 102.
Described the second joint 132 is the interface of 3.5mm, and it is socket type, and on socket and described the first joint 131.
The root of described the first joint 131 is provided with external screw thread 141.
The inwall of the opening part of described the second joint 132 be provided with the first joint 131 on the internal thread 151 of external screw thread coupling.
The inside of described the second joint 132 is provided with electroconductive elastic sheet, is used for and the first joint 131 butts.
The first joint 131 and the second joint 132 are divided into three sections independent conductors, and the electroconductive elastic sheet of the inside of the second joint 132 is also three, and three sections independent conductors on corresponding the first joint 131 of difference and the second joint 132.
So, when the interface of audio-frequence player device is 3.5mm, does not need to take off the second joint 132 and directly use the second joint 132; When the interface of audio-frequence player device is 2.5mm, only needs rotation to take off the second rear use of joint 132 and get final product; When not needing to use, the second joint 132 can be nested on the first joint 131 again, rotation is fixing to be got final product.
Above-mentioned earphone 10 has configured the joint of two kinds of specifications cleverly, need not another tape relay head and gets final product the compatible jack that uses two kinds of different sizes, and is easy to operate, carries simple.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.Should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (6)
1. an earphone, comprise the earplug, tone frequency channel wire and the interface that connect successively, it is characterized in that, described interface comprises the first joint and the second joint, and described the first joint is connected with described tone frequency channel wire, and described the second joint is on socket type and socket and described the first joint.
2. earphone according to claim 1, is characterized in that, the root of described the first joint is provided with external screw thread, and the inwall of the opening part of described the second joint is provided with the internal thread with the above external screw thread coupling of described the first joint.
3. earphone according to claim 1, is characterized in that, the inside of described the second joint is provided with electroconductive elastic sheet, is used for and described the first joint butt.
4. earphone according to claim 3, it is characterized in that, described the first joint and described the second joint are divided into three sections independent conductors, and the described electric shell fragment of the inside of described the second joint is also three, and three sections independent conductors on respectively corresponding described the first joint and described the second joint.
5. earphone according to claim 1, is characterized in that, described the first joint is the interface of 2.5mm.
6. earphone according to claim 1, is characterized in that, described the second joint is the interface of 3.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210541350XA CN103108266A (en) | 2012-12-13 | 2012-12-13 | Earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210541350XA CN103108266A (en) | 2012-12-13 | 2012-12-13 | Earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103108266A true CN103108266A (en) | 2013-05-15 |
Family
ID=48315779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210541350XA Pending CN103108266A (en) | 2012-12-13 | 2012-12-13 | Earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103108266A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475972A (en) * | 2013-09-24 | 2013-12-25 | 小米科技有限责任公司 | Connecting part for headset plug, headset plug and terminal |
| US9467766B2 (en) | 2013-09-24 | 2016-10-11 | Xiaomi Inc. | Connection member for connecting headset plug, headset jack and electronic device |
| CN108336530A (en) * | 2018-02-05 | 2018-07-27 | 上海鸿蓓通信科技有限公司 | A kind of fixed structure that headset plug is connect with earphone base |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201986114U (en) * | 2010-12-31 | 2011-09-21 | 上海华勤通讯技术有限公司 | Multifunctional earphone universal conversion interface |
| CN202050524U (en) * | 2011-05-09 | 2011-11-23 | 李超 | Earphone plug converter |
| CN202353786U (en) * | 2011-11-21 | 2012-07-25 | 李伟杰 | Dual-purpose headset plug |
| CN202406261U (en) * | 2011-09-26 | 2012-08-29 | 山东科技大学 | Replaceable double-plug earphone |
-
2012
- 2012-12-13 CN CN201210541350XA patent/CN103108266A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201986114U (en) * | 2010-12-31 | 2011-09-21 | 上海华勤通讯技术有限公司 | Multifunctional earphone universal conversion interface |
| CN202050524U (en) * | 2011-05-09 | 2011-11-23 | 李超 | Earphone plug converter |
| CN202406261U (en) * | 2011-09-26 | 2012-08-29 | 山东科技大学 | Replaceable double-plug earphone |
| CN202353786U (en) * | 2011-11-21 | 2012-07-25 | 李伟杰 | Dual-purpose headset plug |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475972A (en) * | 2013-09-24 | 2013-12-25 | 小米科技有限责任公司 | Connecting part for headset plug, headset plug and terminal |
| WO2015043188A1 (en) * | 2013-09-24 | 2015-04-02 | 小米科技有限责任公司 | Connection component for earphone plug, earphone jack and terminal |
| JP2015536120A (en) * | 2013-09-24 | 2015-12-17 | 小米科技有限▲責▼任公司Ｘｉａｏｍｉ Ｉｎｃ． | Connecting parts for earphone plug, earphone socket and terminal |
| KR101609273B1 (en) | 2013-09-24 | 2016-04-05 | 시아오미 아이엔씨. | Connection member for headset plug, headset jack and terminal device |
| US9467766B2 (en) | 2013-09-24 | 2016-10-11 | Xiaomi Inc. | Connection member for connecting headset plug, headset jack and electronic device |
| CN103475972B (en) * | 2013-09-24 | 2017-01-25 | 小米科技有限责任公司 | Connecting part for headset plug, headset plug and terminal |
| CN108336530A (en) * | 2018-02-05 | 2018-07-27 | 上海鸿蓓通信科技有限公司 | A kind of fixed structure that headset plug is connect with earphone base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130515 |