CN204498312U - With the Headphone device of charge data function - Google Patents
With the Headphone device of charge data function Download PDFInfo
- Publication number
- CN204498312U CN204498312U CN201520090083.8U CN201520090083U CN204498312U CN 204498312 U CN204498312 U CN 204498312U CN 201520090083 U CN201520090083 U CN 201520090083U CN 204498312 U CN204498312 U CN 204498312U
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- Prior art keywords
- earphone
- data wire
- hole
- spooler
- interface
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Abstract
The utility model discloses a kind of Headphone device with charge data function, this device comprises earphone, line card, upper casing, lower casing, data wire and elasticity spooler; Data wire one end is the first interface for connecting charger, and its other end is the second interface for connecting mobile terminal; Data wire is around on elasticity spooler, and upper casing and lower casing enclose one for the cavity of accommodating elasticity spooler after fastening, the two ends of data wire are drawn from the hollow part of this cavity; Line card is fixed on lower casing, and the draw-in groove of this line card snaps onto on the line wall of earphone.This case utilizes line card to be fixed on by data wire on earphone cord wall, so just achieves earphone and the abundant compatible object of data wire.Meanwhile, carry out because earphone can connect mobile terminal functions such as conversing, listen to the music, can carry out charging and data-transformation facility to mobile phone while use mobile phone electric connection words again, therefore, this product be an earphone with transfer of data and charge function.
Description
Technical field
The utility model relates to electronic components technical field, particularly relates to a kind of Headphone device with charge data function.
Background technology
Along with popularizing of mobile electronic device, the mobile terminal such as panel computer and mobile phone has become a part for our life.As the standard fitting of panel computer and mobile phone, earphone and charging data line need to carry with.Under most state, when earphone and data wire are grappling with each other in wrapping, easily tie a knot, not only unsightly, and easily causing core fracture and loose contact when separately pullling, bringing many puzzlements to user like this.
In prior art, having inventor to attempt is dissolved in data wire by earphone, utilize in data wire the mode increasing core pin to complete charging, transfer of data and audio transmission and audio defeat process simultaneously, so problem has been come, due to audio transmission and the many employings of noise reduction process interface 3.5 cun of earphone interfaces of existing mobile terminal, and be not so good as the future development towards unified interface of inventor's expectation, thus perfect integration program is seemed, exactly can not get the accreditation of client, can not promote in reality simultaneously and come, cannot compatible existing mobile electronic device.
Therefore, market is badly in need of a kind of can the New Scheme of compatible existing mobile electronic device, by earphone cord and data wire fully compatible, realize charging, transfer of data and the running of the function such as audio transmission and audio defeat process smoothness and be independent of each other.
Utility model content
For the weak point existed in above-mentioned technology, the utility model provides a kind of Headphone device with charge data function.
For achieving the above object, the utility model provides a kind of Headphone device with charge data function, comprises earphone, line card, upper casing, lower casing, data wire and elasticity spooler;
Described data wire one end is the first interface for connecting charger, and its other end is the second interface for connecting mobile terminal; Described data wire is around on elasticity spooler, and described upper casing and lower casing enclose one for the cavity of accommodating elasticity spooler after fastening, the two ends of described data wire are drawn from the hollow part of this cavity;
Described line card is fixed on lower casing, and the draw-in groove of this line card snaps onto on the line wall of earphone.
Wherein, all twist, the hollow-out parts of the cavity that described upper casing and lower casing enclose comprises the first through hole and the second through hole, and one end of data wire is drawn from the first through hole, and the other end of data wire is drawn from the second through hole for described upper casing and lower casing.
Wherein, described first through hole and the second through hole are the rectangular-shaped of chamfering, and this first through hole and the second through hole are being yearned on the direction away from the motion of elasticity spooler near elasticity spooler, and its diameter all progressively diminishes.
Wherein, described line card is connected on the earphone cord wall between earphone deconcentrator to headset plug, described earphone deconcentrator is provided with the switch key for receiving calls, the rounded shape of described switch key.
Wherein, described first interface is USB interface, and described second interface is Micro USB interface, and this USB interface is electrically connected with Micro USB interface by the positive core of power supply, power-core, the positive core of signal and signal negative wire core.
The beneficial effects of the utility model are: compared with prior art, the Headphone device with charge data function that the utility model provides, and utilize line card to be fixed on by data wire on earphone cord wall, so just achieve earphone and the abundant compatible object of data wire.Meanwhile, carry out because earphone can connect mobile terminal functions such as conversing, listen to the music, can carry out charging and data-transformation facility to mobile phone while use mobile phone electric connection words again, therefore, this product be an earphone with transfer of data and charge function.
Accompanying drawing explanation
Fig. 1 is the structure chart of the Headphone device with charge data function of the present utility model;
Fig. 2 is lower casing of the present utility model and earphone cord wall fixed structure schematic diagram;
Fig. 3 is the accommodating schematic diagram in the cavities of data wire of the present utility model;
Fig. 4 is USB interface of the present utility model and Micro usb circuit connection diagram.
Main element symbol description is as follows:
10, earphone 11, line card
12, upper casing 13, lower casing
14, data wire 15, elasticity spooler
16, first interface 17, second interface
18, earphone deconcentrator 19, headset plug
20, switch key.
Embodiment
In order to more clearly state the utility model, below in conjunction with accompanying drawing, the utility model is further described.
See also Fig. 1-3, the Headphone device with charge data function that the utility model provides, comprise earphone 10, line card 11, upper casing 12, lower casing 13, data wire 14 and elasticity spooler 15; Data wire 14 one end is the first interface 16 for connecting charger, and its other end is the second interface 17 for connecting mobile terminal; Data wire 14 is around on elasticity spooler 15, and upper casing 12 and lower casing 13 enclose one for the cavity of accommodating elasticity spooler 15 after fastening, the two ends of data wire 14 are drawn from the hollow part of this cavity; Line card 11 is fixed on lower casing 13, and the draw-in groove of this line card 11 snaps onto on the line wall of earphone 10.
Compared to the situation of prior art, the Headphone device with charge data function that the utility model provides, utilizes line card to be fixed on by data wire on earphone cord wall, so just achieves earphone and the abundant compatible object of data wire.Meanwhile, carry out because earphone can connect mobile terminal functions such as conversing, listen to the music, can carry out charging and data-transformation facility to mobile phone while use mobile phone electric connection words again, therefore, this product be an earphone with transfer of data and charge function.
Refer to Fig. 3, upper casing 12 and lower casing 13 are all twist, the hollow-out parts of the cavity that upper casing 12 and lower casing 13 enclose comprises the first through hole (not shown) and the second through hole (not shown), and one end of data wire 14 is drawn from the first through hole, and the other end of data wire 14 is drawn from the second through hole.Certainly, hollow-out parts not necessarily adopts the form of through hole, and also can be the form of fluting, also can be the form of flip, as long as the cavity utilizing upper and lower covers to be formed, by the execution mode that data wire is received, all falls into the protection range of this case.
In the present embodiment, above-mentioned first through hole and the second through hole are the rectangular-shaped of chamfering, and this first through hole and the second through hole are being yearned for from close elasticity spooler 15 on the direction of moving away from elasticity spooler 15, and its diameter all progressively diminishes.Certainly, this case is not limited to the shape of the first through hole and the second through hole, is also not limited to size and the concrete structure of through hole inside, as long as the execution mode that the two ends of data wire can be drawn by these two interfaces, all falls into the protection range of this case.
In the present embodiment, above-mentioned line card 11 is connected on the earphone 10 line wall between earphone deconcentrator 18 to headset plug 19, earphone deconcentrator 18 is provided with the switch key 20 for receiving calls, the rounded shape of switch key 20.Certainly; this case is not limited to the fixing position of line card, is also not limited to position and the shape of switch key, as long as data wire is passed through the form fastening of bayonet socket on earphone cord wall; and utilize the dismountable pattern of line stretcher structure, all fall into the protection range of this case.
Refer to Fig. 4, first interface 16 is USB interface, and the second interface 17 is Micro USB interface, and this USB interface is electrically connected with Micro USB interface by the positive core of power supply, power-core, the positive core of signal and signal negative wire core.Certainly, the first interface of this case is not limited to employing USB interface, similarly, second interface of this case is also not limited to and adopts Micro USB interface, as long as the various commercially available interface of charging and transfer of data can be completed, as the 21PIN interface that Apple produces, or 8PIN Dual-face inserting interface; As long as data wire is passed through the form fastening of bayonet socket on earphone cord wall, and utilize the dismountable pattern of line stretcher structure, all fall into the protection range of this case.
Advantage of the present utility model is:
1, the Headphone device with charge data function that provides of the utility model, utilizes line card to be fixed on by data wire on earphone cord wall, so just achieves earphone and the fully compatible object of data wire.
2, simultaneously, carry out because earphone can connect mobile terminal functions such as conversing, listen to the music, can carry out charging and data-transformation facility to mobile phone while use mobile phone electric connection words again, therefore, this product be an earphone with transfer of data and charge function.
3, the defect that the existing Micro of utilization USB meets transmission power supply, data and audio frequency is different from, the Headphone device of this case can compatible existing various equipment, not only meet 3.5 cun of stereosonic needs of earphone interface, convenient in transfer of data and charging, also interference is not had, when charging, use earphone also can reach better audio frequency effect.
4, in addition, because line card is a kind of fastening structure, when user is without the need to carrying data wire, data wire can be made to be separated with earphone cord, combination is simple, convenient disassembly, thus adapts to the many-sided demand of user.
Be only several specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection range of the present utility model.
Claims (5)
1. with a Headphone device for charge data function, it is characterized in that, comprise earphone, line card, upper casing, lower casing, data wire and elasticity spooler;
Described data wire one end is the first interface for connecting charger, and its other end is the second interface for connecting mobile terminal; Described data wire is around on elasticity spooler, and described upper casing and lower casing enclose one for the cavity of accommodating elasticity spooler after fastening, the two ends of described data wire are drawn from the hollow part of this cavity;
Described line card is fixed on lower casing, and the draw-in groove of this line card snaps onto on the line wall of earphone.
2. the Headphone device with charge data function according to claim 1, it is characterized in that, described upper casing and lower casing are all twist, the hollow-out parts of the cavity that described upper casing and lower casing enclose comprises the first through hole and the second through hole, one end of data wire is drawn from the first through hole, and the other end of data wire is drawn from the second through hole.
3. the Headphone device with charge data function according to claim 2, it is characterized in that, described first through hole and the second through hole are the rectangular-shaped of chamfering, and this first through hole and the second through hole are being yearned on the direction away from the motion of elasticity spooler near elasticity spooler, its diameter is all progressively diminishing.
4. the Headphone device with charge data function according to claim 1, it is characterized in that, described line card is connected on the earphone cord wall between earphone deconcentrator to headset plug, described earphone deconcentrator is provided with the switch key for receiving calls, the rounded shape of described switch key.
5. the Headphone device with charge data function according to claim 1, it is characterized in that, described first interface is USB interface, described second interface is Micro USB interface, and this USB interface is electrically connected with Micro USB interface by the positive core of power supply, power-core, the positive core of signal and signal negative wire core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090083.8U CN204498312U (en) | 2015-02-10 | 2015-02-10 | With the Headphone device of charge data function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090083.8U CN204498312U (en) | 2015-02-10 | 2015-02-10 | With the Headphone device of charge data function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498312U true CN204498312U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090083.8U Expired - Fee Related CN204498312U (en) | 2015-02-10 | 2015-02-10 | With the Headphone device of charge data function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204498312U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018071694A1 (en) * | 2016-10-12 | 2018-04-19 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| CN108513201A (en) * | 2018-06-05 | 2018-09-07 | 黄紫光 | Data line with earphone |
| CN108924682A (en) * | 2018-06-06 | 2018-11-30 | 协讯电子（吉安）有限公司 | A kind of new and effective data transmission device |
| WO2020042640A1 (en) * | 2018-08-31 | 2020-03-05 | 张程皓 | Earphone having charging, data transmission, call and music playing functions |
-
2015
- 2015-02-10 CN CN201520090083.8U patent/CN204498312U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018071694A1 (en) * | 2016-10-12 | 2018-04-19 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| US10218114B2 (en) | 2016-10-12 | 2019-02-26 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| US10637183B2 (en) | 2016-10-12 | 2020-04-28 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| US10686279B2 (en) | 2016-10-12 | 2020-06-16 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| US10938151B2 (en) | 2016-10-12 | 2021-03-02 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| US11081836B2 (en) | 2016-10-12 | 2021-08-03 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| US11876391B2 (en) | 2016-10-12 | 2024-01-16 | Snap Inc | Circuits and methods for wearable device charging and wired control |
| US11979044B2 (en) | 2016-10-12 | 2024-05-07 | Snap Inc. | Circuits and methods for wearable device charging and wired control |
| CN108513201A (en) * | 2018-06-05 | 2018-09-07 | 黄紫光 | Data line with earphone |
| CN108924682A (en) * | 2018-06-06 | 2018-11-30 | 协讯电子（吉安）有限公司 | A kind of new and effective data transmission device |
| WO2020042640A1 (en) * | 2018-08-31 | 2020-03-05 | 张程皓 | Earphone having charging, data transmission, call and music playing functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20170210 |