CN205232411U - Antenna earphone - Google Patents
Antenna earphone Download PDFInfo
- Publication number
- CN205232411U CN205232411U CN201520985678.XU CN201520985678U CN205232411U CN 205232411 U CN205232411 U CN 205232411U CN 201520985678 U CN201520985678 U CN 201520985678U CN 205232411 U CN205232411 U CN 205232411U
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- China
- Prior art keywords
- antenna
- utility
- model
- earphone
- holding wire
- Prior art date
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000035945 sensitivity Effects 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012905 input function Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model provides an antenna earphone, including headphones, headphone plug and connect in headphones with earphone cord between the headphone plug, the earphone cord includes first clock signal and second signal line, first clock signal is the antenna radiation body. The utility model has the advantages of the reception sensitivity is high, and the transmission aggregate capacity is big, the influence that also can avoid simultaneously the internal environment to disturb makes the reception sensitivity descend, does not influence whole outward appearance when having increased external antenna in addition, and it is convenient to use. The utility model discloses do not have special demands to service environment, still can satisfy the high transmission speed's of LTE requirement in remote mountain area or the little region of base station coverage.
Description
Technical field
The utility model relates to antenna technical field, refers in particular to a kind of antenna earphone.
Background technology
Now, the reception antenna development being applied to mobile electronic product also relatively lags behind, and the reception antenna of the mobile electronic product of main flow all adopts external telescopic antenna to realize.Although external telescopic antenna can meet index request in performance, in useful life, mechanical strength, property easy to use, especially outward appearance aspect is difficult to meet customer requirement.And although built-in antenna of cell phone is in useful life, mechanical strength, property easy to use and the requirement meeting its client in appearance, performance to be worse than external telescopic antenna, simultaneously higher in price.Operator is not because mobile network base station knows position and remote mountain areas simultaneously, the factors such as base station is on the low side cause regional signal power to differ, but LTE antenna is built in mobile phone or mobile terminal and adds the interference that user holds when deviation of signal again and cause antenna sensitivity weak, Received signal strength is poor.
Utility model content
The utility model provides for the problem of prior art
oneplant antenna earphone.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The utility model provides a kind of antenna earphone, include headset earpiece, headset plug is connected to earphone cord between described headset earpiece and described headset plug, described earphone cord comprises the first holding wire and secondary signal line, and described first holding wire is antenna radiator.
Wherein, the length of wires of described first holding wire is 50-60mm.
Further, filter is provided with between described first holding wire and secondary signal line.
Wherein, the inserting terminal that described headset plug comprises insulating base frame and extended by the side of insulating base frame, the opposite side of described insulating base frame is connected with the first holding wire.
Further, the diverter switch module adding ear-phone function for switching to antenna function or antenna is provided with in described headset plug.
Wherein, one end of described secondary signal line is connected with filter, and the other end is connected with headset earpiece.
Wherein, described secondary signal line is provided with level setting switches.
The beneficial effects of the utility model:
The utility model provides a kind of antenna earphone, the earphone cord including headset earpiece, headset plug and be connected between described headset earpiece and described headset plug, described earphone cord comprises the first holding wire and secondary signal line, and described first holding wire is antenna radiator.It is high that the utility model has receiving sensitivity, the advantage that total emission power is large, and the impact simultaneously also internal environment being avoided to disturb makes receiving sensitivity decline, and does not affect overall appearance while adding external antenna, easy to use.The utility model has no special requirements to environment for use, still can meet the requirement of LTE high transmission speed in remote mountain area or the little region of base station coverage.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of a kind of antenna earphone of the present utility model.
Reference numeral in FIG comprises:
1-headset earpiece 2-headset plug
3-earphone cord 4-first holding wire
5-secondary signal line 6-filter
7-insulating base frame 8-inserting terminal
9-level setting switches.
Embodiment
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that execution mode is mentioned is not to restriction of the present utility model.Be described in detail below in conjunction with accompanying drawing 1 pair of the utility model.
The utility model provides a kind of antenna earphone, include headset earpiece 1, headset plug 2 is connected to earphone cord 3 between described headset earpiece 1 and described headset plug 2, described earphone cord 3 comprises the first holding wire 4 and secondary signal line 5, described first holding wire 4 is antenna radiator, for the transmitting and receiving of LET-FG mobile network signals, use the audio conversion line that earphone is original, do not need to increase independent transmission wire rod again as external antenna in addition, easy to use, do not affect overall appearance, more save production cost.
In the utility model, the length of wires of described first holding wire 4 is 50-60mm, according to the relation of antenna band and wavelength, 50-60mm can make the reception laser propagation effect of antenna better, further, filter 6 is provided with between described first holding wire 4 and secondary signal line 5, utilize the Principle of Antenna of one pole, make antenna radiator at LTE, B41, B42 frequency range produces resonance point, produce the resonance of required working frequency range, clutter beyond LTE filters out by described filter 6, avoid because other electromagnetic wave that earpiece audio conversion line produces is transferred in mobile terminal network equipment by inserting terminal 8.Described filter 6 makes simply, by designing a simple and easy PCB, for required working frequency range, pass through mount technology on the pcb, stick corresponding resistance, electric capacity, inductance, can play the effect of filtering, this filter 6 just filters electromagnetic wave, audio transmission is unaffected, can normally use.
In the utility model, the inserting terminal 8 that described headset plug 2 comprises insulating base frame 7 and extended by the side of insulating base frame 7, inserting terminal 8 directly contacting electronic equipments and electrically conducting, and then ensure that normal audio frequency input function, the opposite side of described insulating base frame 7 is connected with the first holding wire 4.
In the utility model, be provided with the diverter switch module adding ear-phone function for switching to antenna function or antenna in described headset plug 2, described diverter switch module is common practise.When inserting terminal 8 inserts electronic equipment, after circuit inductance, automatically enable diverter switch module, diverter switch module cuts off the input of built-in aerial signal, uses the first holding wire 4 to carry out input and output transmission.
In the utility model, one end of described secondary signal line 5 is connected with filter 6, and the other end is connected with headset earpiece 1.Wherein, described secondary signal line 5 is provided with level setting switches 9, can free adjustment audio volume, and audio-frequency function is unaffected.
The above, it is only the utility model preferred embodiment, not any pro forma restriction is done to the utility model, although the utility model with preferred embodiment openly as above, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when utilizing the technology contents of above-mentioned announcement or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, any simple modification that above embodiment is done is referred to according to the utility model technology, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (7)
1. an antenna earphone, the earphone cord including headset earpiece, headset plug and be connected between described headset earpiece and described headset plug, described earphone cord comprises the first holding wire and secondary signal line, it is characterized in that: described first holding wire is antenna radiator.
2. a kind of antenna earphone according to claim 1, is characterized in that: the length of wires of described first holding wire is 50-60mm.
3. a kind of antenna earphone according to claim 1, is characterized in that: be provided with filter between described first holding wire and secondary signal line.
4. a kind of antenna earphone according to claim 1, it is characterized in that: the inserting terminal that described headset plug comprises insulating base frame and extended by the side of insulating base frame, the opposite side of described insulating base frame is connected with the first holding wire.
5. a kind of antenna earphone according to claim 1, is characterized in that: be provided with the diverter switch module adding ear-phone function for switching to antenna function or antenna in described headset plug.
6. a kind of antenna earphone according to claim 3, is characterized in that: one end of described secondary signal line is connected with filter, and the other end is connected with headset earpiece.
7. a kind of antenna earphone according to claim 1, is characterized in that: described secondary signal line is provided with level setting switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985678.XU CN205232411U (en) | 2015-12-02 | 2015-12-02 | Antenna earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985678.XU CN205232411U (en) | 2015-12-02 | 2015-12-02 | Antenna earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205232411U true CN205232411U (en) | 2016-05-11 |
Family
ID=55907450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985678.XU Expired - Fee Related CN205232411U (en) | 2015-12-02 | 2015-12-02 | Antenna earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205232411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848575A (en) * | 2017-02-10 | 2017-06-13 | 惠州Tcl移动通信有限公司 | A kind of external antenna, mobile terminal and antenna switching method |
| CN106899907A (en) * | 2017-02-24 | 2017-06-27 | 惠州Tcl移动通信有限公司 | A kind of earphone and communication component |
-
2015
- 2015-12-02 CN CN201520985678.XU patent/CN205232411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848575A (en) * | 2017-02-10 | 2017-06-13 | 惠州Tcl移动通信有限公司 | A kind of external antenna, mobile terminal and antenna switching method |
| CN106899907A (en) * | 2017-02-24 | 2017-06-27 | 惠州Tcl移动通信有限公司 | A kind of earphone and communication component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Industrial Road, Songshan Lake high tech Industrial Development Zone, Guangdong city of Dongguan province No. 6 523808 1 5 floor Patentee after: COSONIC INTELLIGENT TECHNOLOGIES Co.,Ltd. Address before: Industrial Road, Songshan Lake high tech Industrial Development Zone, Guangdong city of Dongguan province No. 6 523808 1 5 floor Patentee before: GUANGDONG COSONIC ACOUSTIC TECHNOLOGY Co.,Ltd. |
|
| 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: 20160511 |