CN206506679U - A kind of helmet Bluetooth audio device - Google Patents
A kind of helmet Bluetooth audio device Download PDFInfo
- Publication number
- CN206506679U CN206506679U CN201620499852.4U CN201620499852U CN206506679U CN 206506679 U CN206506679 U CN 206506679U CN 201620499852 U CN201620499852 U CN 201620499852U CN 206506679 U CN206506679 U CN 206506679U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- helmet
- audio device
- module
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a kind of helmet Bluetooth audio device, including shell, the case surface is provided with the affixed component for being used for being pasted onto Bluetooth audio device on the helmet；The shell is built-in with the bluetooth module for being connected with cell phone apparatus wireless signal, and power module, power amplifier, loudspeaker, sound pick-up, the bluetooth module is connected through power amplifier with loudspeaker, the sound pick-up is connected with bluetooth module, the power module is connected with switch, the switch is arranged on case surface, and the power module is connected to bluetooth module, power amplifier.The utility model can arbitrarily be dismantled/be pasted onto on the brim of a hat or the sunshade side of the helmet, be played with Bluetooth music and handfree speech of mobile phone function, and lifting drives amusement and security.The utility model is applied to full helmet, half helmet, summer helmet, with good market prospects.
Description
Technical field
The utility model is related to a kind of Bluetooth audio device, more particularly to a kind of to be assemblied on motorcycle/bicycle helmet
Bluetooth audio device.
Background technology
In daily life, when driving motorcycles, cycling are outgoing, or in the motion such as slide plate, pulley, it is usually
The helmet is worn in security needs, if it is typically to wear earphone or take the helmet to want to listen music during using the helmet or receive calls,
And in ride, to take the helmet is fairly cumbersome thing, bring inconvenience influence on activity；And wear earphone meeting shadow
The sense of hearing to external world is rung, potential safety hazard is easily caused.To solve the problem, the head for being built-in with wireless acoustics is occurred in that on the market
Helmet, in the prior art, these helmets with wireless acoustics, sound equipment is to be securely fitted in inner helmet entirely, because it must be in head
Helmet is configured before dispatching from the factory, it is impossible to arbitrarily dismounting, cleaning and maintenance difficult, and is involved great expense.And can not be with for the common helmet
Meaning installs PA-system additional, and use not enough facilitates and hommization, is unfavorable for popularization.
Utility model content
To overcome the deficiencies in the prior art, the purpose of this utility model is that motor can be detachably assemblied in by providing one kind
Bluetooth audio device on car/bicycle helmet.
The utility model is that the technical scheme for solving the use of its technical problem is：
A kind of helmet Bluetooth audio device, including shell, the case surface, which is provided with, to be used to Bluetooth audio device being pasted onto the helmet
Affixed component；The shell is built-in with the bluetooth module for being connected with cell phone apparatus wireless signal, and power module, power amplifier
Circuit, loudspeaker, sound pick-up, the bluetooth module are connected through power amplifier with loudspeaker, and the sound pick-up is connected with bluetooth module, institute
State power module and be connected with switch, the switch is arranged on case surface, and the power module is connected to bluetooth module, power amplifier electricity
Road.
Further, the affixed component uses VELCRO.
Further, the power module includes poly-lithium battery, power management and protection circuit, the polymer lithium electricity
Chi Jing switches are connected to power management and protection circuit；Charging inlet is additionally provided with the shell, the charging inlet is connected to
The output end of power management and protection circuit, the power management and protection circuit is connected to bluetooth module, power amplifier.
Further, the charging inlet is Mini USB interfaces.
Further, the charging indicator light for representing charged state is additionally provided with the shell.
Further, the bluetooth module includes Bluetooth antenna and Bluetooth processor, the Bluetooth processor and Bluetooth antenna,
Power amplifier, sound pick-up connection.
Further, the cross section of the shell is in sector.
Further, the working station indicator for representing Bluetooth audio device working condition is additionally provided with the shell.
The beneficial effects of the utility model are：A kind of helmet Bluetooth audio device of the present utility model, can be random by VELCRO
Dismantle/be pasted onto on the brim of a hat or the sunshade side of the helmet, played with Bluetooth music and handfree speech of mobile phone function, lifting drives joy
Happy and security.The utility model is applied to full helmet, half helmet, summer helmet, with good market prospects.
Brief description of the drawings
Fig. 1 is surface structure schematic diagram of the present utility model；
Fig. 2 is circuit module block diagram of the present utility model；
Fig. 3 is use state schematic diagram of the present utility model.
Embodiment
The utility model is described further below in conjunction with accompanying drawing and example.
As shown in figure 1, a kind of helmet Bluetooth audio device of the present utility model, including shell 1, the surface of shell 1 is provided with use
In the affixed component being pasted onto Bluetooth audio device on the helmet, specifically, the affixed component uses VELCRO 2, the shell 1
Cross section is in fan shape, the brim of a hat or the form fit on sunshade side with the helmet.As shown in figure 3, the utility model is utilized certainly
The VELCRO 2 of band is pasted onto on helmet sunshade side.
As shown in Fig. 2 the shell is built-in with bluetooth module, power module, power amplifier, loudspeaker 3, sound pick-up.
The bluetooth module includes Bluetooth antenna and Bluetooth processor, the Bluetooth processor and Bluetooth antenna, power amplifier electricity
Road, sound pick-up connection.The bluetooth module is used to be connected with cell phone apparatus wireless signal, the audio signal of reception mobile phone, and to
Loudspeaker 3 are exported, and realize Bluetooth music playing function；And the call voice signal inputted to handset emissions by sound pick-up, realize blue
Tooth music and handfree speech of mobile phone function；The control signal of mobile phone can also be received, by mobile phone carry out volume plus/minus, it is upper/
Lower selected songs, suspend/hang up Bluetooth audio device dump energy can be shown on operation, mobile phone interface.
The power module includes poly-lithium battery, power management and protection circuit, and the poly-lithium battery is through opening
Connection is connected to power management and protection circuit, and the switch 4 is arranged on the surface of shell 1；Mini USB are additionally provided with the shell 1
Charging inlet 5, the charging inlet 5 is connected to power management and protection circuit, the output of the power management and protection circuit
End is connected to bluetooth module, and is connected to loudspeaker 3 through power amplifier.In use, being filled using automobile cigarette lighter car or pulling down indigo plant
Tooth audio amplifier charges.
The charging indicator light for representing charged state is additionally provided with the shell 1, and for representing that Bluetooth audio device works
The working station indicator of state.
Described above, simply preferred embodiment of the present utility model, the utility model is not limited to above-mentioned implementation
Mode, as long as it reaches technique effect of the present utility model with identical means, should all belong to protection domain of the present utility model.
Claims (8)
1. a kind of helmet Bluetooth audio device, it is characterised in that：Including shell, the case surface, which is provided with, to be used to paste Bluetooth audio device
Affixed component on the helmet；The shell is built-in with the bluetooth module for being connected with cell phone apparatus wireless signal, and power supply
Module, power amplifier, loudspeaker, sound pick-up, the bluetooth module are connected through power amplifier with loudspeaker, the sound pick-up and bluetooth mould
Block is connected, and the power module is connected with switch, and the switch is arranged on case surface, and the power module is connected to bluetooth mould
Block, power amplifier.
2. a kind of helmet Bluetooth audio device according to claim 1, it is characterised in that：The cross section of the shell is in sector.
3. a kind of helmet Bluetooth audio device according to claim 1, it is characterised in that：The affixed component uses VELCRO.
4. a kind of helmet Bluetooth audio device according to claim 1, it is characterised in that：The power module includes polymer lithium
Battery, power management and protection circuit, the poly-lithium battery are connected to power management and protection circuit through switch；It is described outer
Charging inlet is additionally provided with shell, the charging inlet is connected to power management and protection circuit, the power management and protection electricity
The output end on road is connected to bluetooth module, power amplifier.
5. a kind of helmet Bluetooth audio device according to claim 4, it is characterised in that：The charging inlet is that Mini USB connect
Mouthful.
6. a kind of helmet Bluetooth audio device according to claim 4, it is characterised in that：It is additionally provided with the shell for representing
The charging indicator light of charged state.
7. a kind of helmet Bluetooth audio device according to claim 1, it is characterised in that：The bluetooth module includes Bluetooth antenna
And Bluetooth processor, the Bluetooth processor is connected with Bluetooth antenna, power amplifier, sound pick-up.
8. a kind of helmet Bluetooth audio device according to claim 1, it is characterised in that：It is additionally provided with the shell for representing
The working station indicator of Bluetooth audio device working condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499852.4U CN206506679U (en) | 2016-05-26 | 2016-05-26 | A kind of helmet Bluetooth audio device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499852.4U CN206506679U (en) | 2016-05-26 | 2016-05-26 | A kind of helmet Bluetooth audio device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506679U true CN206506679U (en) | 2017-09-19 |
Family
ID=59842254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620499852.4U Expired - Fee Related CN206506679U (en) | 2016-05-26 | 2016-05-26 | A kind of helmet Bluetooth audio device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808817A (en) * | 2018-12-20 | 2019-05-28 | 东明兴业科技股份有限公司 | With multi-functional instrument dial plate, storage tank and the electro-tricycle for assisting turning structure |
| CN110718215A (en) * | 2018-07-13 | 2020-01-21 | 深圳市优必选科技有限公司 | Terminal control method and device and terminal |
-
2016
- 2016-05-26 CN CN201620499852.4U patent/CN206506679U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718215A (en) * | 2018-07-13 | 2020-01-21 | 深圳市优必选科技有限公司 | Terminal control method and device and terminal |
| CN109808817A (en) * | 2018-12-20 | 2019-05-28 | 东明兴业科技股份有限公司 | With multi-functional instrument dial plate, storage tank and the electro-tricycle for assisting turning structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20210526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |