CN204887351U - Novel bluetooth headset based on USB plug - Google Patents
Novel bluetooth headset based on USB plug Download PDFInfo
- Publication number
- CN204887351U CN204887351U CN201520419913.7U CN201520419913U CN204887351U CN 204887351 U CN204887351 U CN 204887351U CN 201520419913 U CN201520419913 U CN 201520419913U CN 204887351 U CN204887351 U CN 204887351U
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- CN
- China
- Prior art keywords
- earplug
- usb plug
- bluetooth headset
- casing
- audio input
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- Expired - Fee Related
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Abstract
The utility model relates to a radio communication field, especially, novel bluetooth headset based on USB plug, it includes bluetooth headset body and external earplug, the bluetooth headset body includes the casing, casing upper portion no. 1 is provided with the earplug on the surface, another is provided with the on & off switch on the surface casing upper portion, be provided with the volume control key on the casing side, be provided with the audio input mouth on the casing another side, casing bottom portion is provided with the USB plug, the casing bottom still is connected with the housing that is used for cup jointing the USB plug, the bluetooth headset body passes through the audio input mouth and is connected with external earplug, still be provided with control circuit board and memory in the casing, earplug, on & off switch, volume control key, audio input mouth, USB plug and memory respectively with control circuit board electric connection. The utility model discloses laterally be provided with the audio input mouth, can make bluetooth headset connect another earplug, it is more quite a lot of with the tone quality effect that two earplugs are listened, be provided with the USB charging plug bottom bluetooth headset, it is more convenient when charging, have very strong practicality simultaneously.
Description
Technical field
The utility model relates to wireless communication field, especially a kind of Novel Bluetooth earphone based on USB plug.
Background technology
Fig. 1 shows blue-tooth earphone structure schematic diagram in prior art, in existing charging device, no matter be by the adaptor charge with a long line, or charged by external USB circuit, be all not easy to go out to carry, the charging of existing bluetooth earphone is all want charging plug to insert on the jack of bluetooth earphone, and charging plug is all come with supply voltage step-down, because initial voltage is high, easily make charger damage, and in use there is potential safety hazard; Existing bluetooth earphone all only has an earplug in addition, so no matter be when listening to the music or receive calls, tonequality be not very well, third dimension is not strong yet.
Utility model content
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide that a kind of structure is simple, tonequality third dimension better, charging is easily based on the Novel Bluetooth earphone of USB plug.
To achieve these goals, the utility model adopts following technical scheme:
A kind of Novel Bluetooth earphone based on USB plug, it comprises bluetooth earphone body and external earplug, bluetooth earphone body comprises housing, housing upper one is provided with earplug on the surface, housing upper another be provided with on & off switch on the surface, side is provided with volume control key to housing one, and another side is provided with audio input port to housing, housing bottom is provided with USB plug, and housing bottom is also connected with the case for being socketed USB plug; Bluetooth earphone body is connected with external earplug by audio input port; Also be provided with control circuit board and memory in housing, described earplug, on & off switch, volume control key, audio input port, USB plug and memory are electrically connected with control circuit board respectively.
Owing to adopting technique scheme, the utility model is provided with audio input port in side, and bluetooth earphone can be made to connect another earplug, and the acoustical quality listened with two earplugs is better, is provided with USB charging plug bottom bluetooth earphone, more convenient during charging; In addition bluetooth earphone inside is provided with memory, USB flash disk can be served as and use, store some data, there is very strong practicality simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of bluetooth earphone in prior art;
Fig. 2 is the utility model structural representation;
Fig. 3 is the bluetooth body construction schematic diagram of the utility model embodiment;
Fig. 4 is the right side schematic view of Fig. 3;
Fig. 5 is the left side schematic diagram of Fig. 3:
Fig. 6 is Fig. 3 shell structure schematic diagram;
Fig. 7 is the schematic diagram of the bluetooth earphone body connection mobile phone terminal of the utility model embodiment;
Fig. 8 is the schematic diagram of the bluetooth earphone body connection computer end of the utility model embodiment;
Reference numeral in figure: 100-bluetooth earphone body; 102-housing; 106-on & off switch; 108-volume control key; 112-earplug; 114-audio input port; 120-USB plug; 122-case; The external earplug of 130-; 200-mobile phone; 300-computer.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As shown in Figures 2 to 6, a kind of Novel Bluetooth earphone based on USB plug, it comprises bluetooth earphone body 100 and external earplug 130, bluetooth earphone body comprises housing 102, housing 102 top one is provided with earplug 112 on the surface, housing upper another be provided with on & off switch 106 on the surface, side is provided with volume control key 108 to housing 102 1, another side is provided with audio input port 114 to housing 102, housing 102 bottom is provided with USB plug 120, is also connected with the case 122 for being socketed USB plug 120 bottom housing 102; Bluetooth earphone body 100 is connected with external earplug by audio input port 114; Also be provided with control circuit board and memory in housing 102, described earplug 112, on & off switch 106, volume control key 108, audio input port 114, USB plug 120 and memory are electrically connected with control circuit board respectively.
Open on & off switch 106 during use, carry out Bluetooth pairing, just can use after Bluetooth pairing success, as needs regulate volume, regulate by volume control key 108; Can also be connected with audio input port 114 with external earplug 130 in addition, another side ear also can be listened, and strengthens tonequality third dimension.When electrical quantity of bluetooth headset runs low, at this moment need to charge to bluetooth earphone, case 122 bottom bluetooth earphone is opened, USB plug 120 is inserted on charging inlet, USB plug 120 can be connected with mobile phone 200 interface charges, and also can be connected with computer 300 by USB converter; Memory is provided with when being connected with computer 300, due to bluetooth earphone body 100 inside, then bluetooth earphone also can serve as USB flash disk use carry out storage data information, in addition because bluetooth earphone itself is provided with microphone, microphone as mobile phone 200 or computer 300 damages, the bad used time, bluetooth earphone body 100 and mobile phone 200 or be connected with computer 300 and just can serve as microphone and use.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
1. a Novel Bluetooth earphone, it is characterized in that: it comprises bluetooth earphone body and external earplug, described bluetooth body comprises housing, described housing upper one surface is provided with earplug, another surface of described housing upper is provided with on & off switch, and described housing one side is provided with volume control key, and described housing another side is provided with audio input port, described housing bottom is provided with USB plug, and described housing bottom is also connected with the case for covering USB plug;
Described bluetooth earphone body is connected with external earplug by audio input port;
Also be provided with control circuit board and memory in described housing, described earplug, on & off switch, volume control key, audio input port, USB plug and memory are electrically connected with control circuit board respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419913.7U CN204887351U (en) | 2015-06-17 | 2015-06-17 | Novel bluetooth headset based on USB plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419913.7U CN204887351U (en) | 2015-06-17 | 2015-06-17 | Novel bluetooth headset based on USB plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887351U true CN204887351U (en) | 2015-12-16 |
Family
ID=54831669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520419913.7U Expired - Fee Related CN204887351U (en) | 2015-06-17 | 2015-06-17 | Novel bluetooth headset based on USB plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204887351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI608741B (en) * | 2016-02-19 | 2017-12-11 | 精冠科技股份有限公司 | Headphone, and charging device and charging circuit for headphone |
-
2015
- 2015-06-17 CN CN201520419913.7U patent/CN204887351U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI608741B (en) * | 2016-02-19 | 2017-12-11 | 精冠科技股份有限公司 | Headphone, and charging device and charging circuit for headphone |
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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 |
Granted publication date: 20151216 Termination date: 20160617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |