CN203574849U - Buletooth stereo headphone with no button - Google Patents
Buletooth stereo headphone with no button Download PDFInfo
- Publication number
- CN203574849U CN203574849U CN201320596734.1U CN201320596734U CN203574849U CN 203574849 U CN203574849 U CN 203574849U CN 201320596734 U CN201320596734 U CN 201320596734U CN 203574849 U CN203574849 U CN 203574849U
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- earphone
- bluetooth
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model provides a Bluetooth stereo headphone with no button. A left earphone sound chamber and a right earphone sound chamber are respectively mounted at two sides of a beam. A control circuit is disposed in the left earphone sound chamber or the right earphone sound chamber. The control circuit includes a Bluetooth chip, a loudspeaker, a touch sensor, a power supply module, a charging interface, a sound pick-up rod, and a Bluetooth antenna, wherein a left touching zone is disposed on the left earphone sound chamber, and a right touch zone is disposed on the right earphone sound chamber; the left touch zone and the right touching zone are connected with the touch sensor, the touch sensor is connected on the Bluetooth chip, the Bluetooth antenna is connected on the Bluetooth chip, and the loudspeaker and the sound pick-up rod are connected on the Bluetooth chip; and the power supply module is used for supplying power, and the charging interface is used for charging the power supply module. The Bluetooth stereo headphone overcomes disadvantages of frequent button operation and multiple buttons usage of a common Bluetooth earphone, brings convenience to a user, and achieves practical operation process by employing a weight sensor and a capacitor touch sensor, or the like.
Description
Technical field
The utility model discloses a kind of earphone, and particularly a kind of without button blue-tooth stereo earphone, it belongs to short distance, low radiation radio communication product field.
Background technology
Along with the development gradually of digital electronic goods and wireless communication technique, the application of bluetooth earphone in people's life is more and more extensive, bluetooth earphone is not subject to the impact of length of cable with its communication, the advantage such as steady signal transmission in use procedure, be widely used in mobile communication, as the substitute of handset earphone, along with the development of technology, the continuous maturation of blue-tooth technology, current bluetooth earphone, except being used for playing phone as handset earphone substitute, can also be listened to music by bluetooth earphone.Current bluetooth earphone is all to carry out the controls such as switch, volume by button or toggle switch conventionally, to use, brings a lot of inconvenience.
Summary of the invention
For the above-mentioned bluetooth earphone of the prior art of mentioning, adopt button to control, awkward shortcoming, it is a kind of new for button blue-tooth stereo earphone that the utility model provides, it is inputted by the touch key-press being arranged on shell, complete volume adjusting etc., to use, bring great convenience.
The technical scheme that the utility model solves its technical problem employing is: a kind of without button blue-tooth stereo earphone, described earphone comprises left earphone sound cavity, right earphone sound cavity and crossbeam, left earphone sound cavity and right earphone sound cavity are arranged on respectively crossbeam both sides, in left earphone sound cavity and/or right earphone sound cavity, be provided with control circuit, control circuit comprises Bluetooth chip, loud speaker, touch sensor, power module, charging inlet, pickup rod and Bluetooth antenna, left earphone sound cavity is provided with left Petting Area, right earphone sound cavity is provided with right Petting Area, left Petting Area with have Petting Area to be connected with touch sensor respectively, touch sensor is connected on Bluetooth chip, Bluetooth antenna is connected on Bluetooth chip, loud speaker and pickup rod are connected on Bluetooth chip, power module is powered, charging inlet charges to power module.
The technical scheme that the utility model solves its technical problem employing further comprises:
Described control circuit also includes G transducer, and G transducer is connected on Bluetooth chip.
Described control circuit also includes LDO module, and power module is powered to G transducer by LDO module.
Described charging inlet adopts USB interface.
On described Bluetooth chip, be connected with dual-colored LED.
Described left Petting Area and right Petting Area adopt respectively the form that pcb board is made to golden finger to contact with plastic shell and form touching induction region.
Described power module adopts the high-energy lithium polymer battery with defencive function.
The beneficial effects of the utility model are: the utility model adopts gravity sensor, capacitive touch screen etc., the button operation that has solved general common bluetooth earphone is loaded down with trivial details, the drawback of many buttons, to user, bring easy, practical operating process, user needs only simple whipping can realize switching on and shutting down, pairing once; Product appearance is clean and tidy, simplifies one.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view.
Fig. 2 is the utility model circuit block diagram.
Fig. 3 is the utility model circuit theory diagrams.
In figure, the left earphone sound of 1-cavity, 2-right earphone sound cavity, 3-crossbeam, the left Petting Area of 4-, the right Petting Area of 5-.
Embodiment
The present embodiment is the utility model preferred implementation, and other all its principles are identical with the present embodiment or approximate with basic structure, all within the utility model protection range.
Please refer to accompanying drawing 1, basic structure of the present utility model is identical with conventional bluetooth earphone sound cavity basic structure, it is all to comprise a left earphone sound cavity 1, right earphone sound cavity 2 and a crossbeam 3, left earphone sound cavity 1 and right earphone sound cavity 2 are arranged on respectively crossbeam 3 both sides, on left earphone sound cavity 1 and right earphone sound cavity 2, are separately installed with loud speaker, sponge ring etc.In left earphone sound cavity 1 and right earphone sound cavity 2, be respectively equipped with control circuit, in the present embodiment, on left earphone sound cavity 1, be provided with left Petting Area 4, right earphone sound cavity 3 is provided with right Petting Area 5, left Petting Area 4 and right Petting Area 5 adopt respectively the touch pad corresponding with capacitive touch sensors, wherein, left Petting Area 4 is for regulating volume, and right Petting Area 5 is for a upper head, next control.
Incorporated by reference to referring to accompanying drawing 2 and accompanying drawing 3, control circuit in the utility model mainly comprises Bluetooth chip, loud speaker, touch sensor, battery, charging inlet, pickup rod (or being called Mike) and Bluetooth antenna, in the present embodiment, Bluetooth chip adopts the CSR8670A04 chip of Britain CSR chip design manufacturer, set it as master chip, self has data processing function Bluetooth chip, during concrete enforcement, if adopt the Bluetooth chip without data processing function, need to, being provided with a MCU, carry out data processing.Touch sensor is connected on Bluetooth chip, in the present embodiment, the form that golden finger is made pcb board in employing contacts formation touching induction region with plastic shell, set it as the inductance capacitance of capacitive touch sensors, loud speaker and pickup rod are connected on Bluetooth chip, for Speech input and output, to realize bluetooth earphone call with energy, internal battery can adopt the high-energy lithium polymer battery with defencive function, as power module, Bluetooth chip in the utility model etc. is powered, internal battery is arranged in left earphone sound cavity 1, charging inlet is arranged on left earphone sound cavity 1 or right earphone sound cavity 2, for charging to internal battery, in the present embodiment, charging inlet adopts USB interface.Bluetooth antenna is connected on Bluetooth chip, carries out the transmission of Bluetooth signal, and in the present embodiment, Bluetooth antenna directly designs on PCB.
In the present embodiment, on Bluetooth chip, be also connected with G transducer (being called again gravity sensor or acceleration transducer), by G transducer, can be used as gesture gravity sensing trigger signal source, the switch of control complete machine and pairing etc., in the present embodiment, G transducer is welded on pcb board through surface mounting technology.In the present embodiment, be also provided with LDO module (LDO is low dropout regulator, means low pressure difference linear voltage regulator), power module is powered to G transducer through LDO module.In the present embodiment, on PCB, be provided with paster dual-colored LED, be used to indicate the operating state of the utility model positive pole.
In use, whipping earphone sound cavity, realizes start, pairing etc. by G sensor sensing to the utility model, then by touching left Petting Area 4 and right Petting Area 5, realizes volume adjusting and song and selects.
The utility model adopts gravity sensor, capacitive touch screen etc., the button operation that has solved general common bluetooth earphone is loaded down with trivial details, and the drawback of many buttons is brought easy to user, practical operating process, user needs only simple whipping can realize switching on and shutting down, pairing once; Product appearance is clean and tidy, simplifies one.
Claims (7)
1. one kind without button blue-tooth stereo earphone, described earphone comprises left earphone sound cavity, right earphone sound cavity and crossbeam, left earphone sound cavity and right earphone sound cavity are arranged on respectively crossbeam both sides, in left earphone sound cavity and/or right earphone sound cavity, be provided with control circuit, it is characterized in that: described control circuit comprises Bluetooth chip, loud speaker, touch sensor, power module, charging inlet, pickup rod and Bluetooth antenna, left earphone sound cavity is provided with left Petting Area, right earphone sound cavity is provided with right Petting Area, left Petting Area with have Petting Area to be connected with touch sensor respectively, touch sensor is connected on Bluetooth chip, Bluetooth antenna is connected on Bluetooth chip, loud speaker and pickup rod are connected on Bluetooth chip, power module is powered, charging inlet charges to power module.
2. according to claim 1 without button blue-tooth stereo earphone, it is characterized in that: described control circuit also includes G transducer, G transducer is connected on Bluetooth chip.
3. according to claim 2 without button blue-tooth stereo earphone, it is characterized in that: described control circuit also includes LDO module, power module is powered to G transducer by LDO module.
According to described in claim 1 or 2 or 3 without button blue-tooth stereo earphone, it is characterized in that: described charging inlet adopts USB interface.
According to described in claim 1 or 2 or 3 without button blue-tooth stereo earphone, it is characterized in that: on described Bluetooth chip, be connected with dual-colored LED.
According to described in claim 1 or 2 or 3 without button blue-tooth stereo earphone, it is characterized in that: described left Petting Area and right Petting Area adopt respectively the form that pcb board is made to golden finger to contact with plastic shell and form touching induction region.
According to described in claim 1 or 2 or 3 without button blue-tooth stereo earphone, it is characterized in that: described power module adopts the high-energy lithium polymer battery with defencive function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596734.1U CN203574849U (en) | 2013-09-26 | 2013-09-26 | Buletooth stereo headphone with no button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596734.1U CN203574849U (en) | 2013-09-26 | 2013-09-26 | Buletooth stereo headphone with no button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574849U true CN203574849U (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320596734.1U Expired - Fee Related CN203574849U (en) | 2013-09-26 | 2013-09-26 | Buletooth stereo headphone with no button |
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| CN (1) | CN203574849U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104601202A (en) * | 2014-12-23 | 2015-05-06 | 惠州Tcl移动通信有限公司 | Method and terminal for realizing file search based on Bluetooth technology as well as Bluetooth device |
| CN105187971A (en) * | 2015-09-24 | 2015-12-23 | 青岛歌尔声学科技有限公司 | Apparatus, system and method for charging and turning on earphone |
| CN105704604A (en) * | 2016-02-24 | 2016-06-22 | 深圳市百泰实业股份有限公司 | Smart home earphones |
| GB2536208A (en) * | 2015-03-03 | 2016-09-14 | Soundchip Sa | Earphone |
| CN107580273A (en) * | 2017-08-16 | 2018-01-12 | 申桂花 | portable wireless speaker |
| CN107623881A (en) * | 2016-07-13 | 2018-01-23 | 珠海卓音科技有限公司 | A bluetooth headset |
| CN109561414A (en) * | 2018-12-21 | 2019-04-02 | 歌尔科技有限公司 | A kind of method, apparatus and wireless headset of wireless headset pairing |
-
2013
- 2013-09-26 CN CN201320596734.1U patent/CN203574849U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104601202A (en) * | 2014-12-23 | 2015-05-06 | 惠州Tcl移动通信有限公司 | Method and terminal for realizing file search based on Bluetooth technology as well as Bluetooth device |
| GB2536208A (en) * | 2015-03-03 | 2016-09-14 | Soundchip Sa | Earphone |
| CN105187971A (en) * | 2015-09-24 | 2015-12-23 | 青岛歌尔声学科技有限公司 | Apparatus, system and method for charging and turning on earphone |
| CN105187971B (en) * | 2015-09-24 | 2019-02-15 | 青岛歌尔声学科技有限公司 | A kind of earphone charging opening device, system and method |
| CN105704604A (en) * | 2016-02-24 | 2016-06-22 | 深圳市百泰实业股份有限公司 | Smart home earphones |
| CN107623881A (en) * | 2016-07-13 | 2018-01-23 | 珠海卓音科技有限公司 | A bluetooth headset |
| CN107580273A (en) * | 2017-08-16 | 2018-01-12 | 申桂花 | portable wireless speaker |
| CN109561414A (en) * | 2018-12-21 | 2019-04-02 | 歌尔科技有限公司 | A kind of method, apparatus and wireless headset of wireless headset pairing |
| CN109561414B (en) * | 2018-12-21 | 2022-10-11 | 歌尔科技有限公司 | Wireless earphone pairing method and device and wireless earphone |
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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: 20140430 Termination date: 20160926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |