CN205491045U - Can foreknow dangerous earphone - Google Patents
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- CN205491045U CN205491045U CN201620236477.4U CN201620236477U CN205491045U CN 205491045 U CN205491045 U CN 205491045U CN 201620236477 U CN201620236477 U CN 201620236477U CN 205491045 U CN205491045 U CN 205491045U
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Abstract
The utility model discloses a can foreknow dangerous earphone is including earphone body, BLE chip, audio frequency chip, audio input module, audio output module and sensor, the BLE chip, the audio frequency chip, the audio input module, audio output module and sensor are all installed in the earphone originally internally, BLE chip and audio frequency chip, the sensor electricity is connected, audio input module and audio output module and audio frequency chip electric connection, the sensor includes tacho sensor, tacho sensor and direction -finding sensor, the BLE chip can also with portable terminal device and/or cell -phone wireless connection, the speed of the relative sensor of the peripheral object of sensor ability real -time detection, the signal of direction and distance, and conveying signal to BLE chip, this signal is received to the BLE chip, send and report to the police and indicator signal to audio frequency chip, audio signal that the audio frequency chip then sent the matching is to the audio output module in. This neotype earphone can satisfy appreciates music film and cell -phone communication, also can carry out dangerous early warning to the pedestrian to its structure is exquisite, convenient to carry.
Description
Technical field
This utility model relates to headset designs field, a kind of earphone predicting danger.
Background technology
Bluetooth, is the radiotechnics of a kind of holding equipment short haul connection (in general 10m).Wireless messages exchange can be carried out including between mobile phone, PDA, wireless headset, notebook computer, related peripherals etc.." bluetooth " technology of utilization, it is possible to effectively simplify the communication between mobile communication terminal device, it is also possible to simplify the communication between equipment and the Internet Internet, thus data transmission becomes more rapidly efficiently.Bluetooth uses distributed network structure and fast frequency hopping and short packet technology, supports point-to-point and point-to-multipoint delivery, is operated in 2.4GHzISM (i.e. industry, science, the medical science) frequency range of global general-use.Its data rate is 1Mbps.Time division duplex transmission scheme is used to realize full duplex transmission.
What Bluetooth technology was the most most widely used at present is exactly bluetooth earphone, and the feature of bluetooth earphone maximum is exactly portability and radio operation.Such as, putting on bluetooth earphone, user can write mail limit with limit and say phone, can say phone with driving limit, limit, can do family matters limit with limit and say phone, and do not impeded by irritating electric wire.Owing to the electromagnetic wave of bluetooth earphone is low more than mobile phone, as long as in mobile phone being placed on briefcase when saying phone or in pocket, putting on earphone and easily say, both need not hands be lifted the highest, additionally it is possible to effectively reduce the electromagnetic wave impact on human body.
Society people on the way walk and always have an accident because of various danger now, when on the way walking such as pedestrian, the car crass run at high speed and the accident occurred, or it is that pedestrian does not on the way note traveling state of vehicle, rob the accident gone or make a dash across the red light and cause, also have walking pedestrian on the way, do not note vehicle, pedestrian and barrier because having on earphone, thus bump against, and then cause life injury in various degree.Therefore, design a kind of electronic product predicting danger, such infringement can be reduced to a certain extent.
For earphone, bluetooth earphone is the essential electronic product of most people, because its portable and radio operation；But for existing earphone or bluetooth earphone, the setting of its function is all to be used only for multimedia appreciation, communication etc., and it is blank for being directed in prior art meet the above-mentioned earphone that can predict dangerous function, therefore, design a earphone meeting this function, while earphone can be used to appreciate music, moreover it is possible to precognition danger, thus avoid the generation of peril.
Utility model content
Of the present utility model solving the technical problem that is the defect for above-mentioned existence of the prior art, there is provided a kind of earphone predicting danger, while this earphone meets appreciation music movie, it is possible to the pedestrian walked on the way is carried out danger early warning, and this Headphone structure is exquisite, easy to carry.
For solving above-mentioned technical problem, the technical scheme that this utility model is taked is as follows: a kind of earphone predicting danger, including headset body, BLE(Bluetooth
Low Energy, Bluetooth Low Energy) chip, audio chip, Audio Input Modules, dio Output Modules and sensor;Described BLE chip, audio chip, Audio Input Modules, dio Output Modules and sensor are all installed in described headset body, wherein, described BLE chip and described audio chip, sensor electrically connects, described Audio Input Modules and dio Output Modules electrically connect with described audio chip respectively, described sensor includes distance measuring sensor, tachogenerator and direction finding sensor, described BLE chip can also be connected with portable terminal device and/or mobile phone wireless, the speed of described sensor energy detecting real-time periphery object relative sensors, direction and the signal of distance, and transmit this signal to described BLE chip, described BLE chip is according to the signal received, send alarm signal with indication signal to described audio chip, described audio chip sends in the audio signal extremely described dio Output Modules of coupling.
It is expanded on further as to technique scheme:
In technique scheme, described headset body being additionally provided with some function buttons, some described function buttons electrically connect with described BLE chip, described some function buttons operate earphone.
In technique scheme, described distance measuring sensor is ultrasonic sensor/infrared ray sensor.
In technique scheme, described tachogenerator is ultrasonic sensor/radar sensor.
In technique scheme, described dio Output Modules is loudspeaker or speaker
In technique scheme, described Audio Input Modules is miaow head or microphone.
Compared with prior art, the beneficial effects of the utility model are: this utility model utilize find range/test the speed/direction finding sensor monitors the speed of wearer's periphery object in real time, distance and relative direction, and the signal of detecting is sent to BLE chip, when sensor detecting to wearer's periphery has objects at high speed to move to it, BLE chip sends and comprises alarm sound with the audio signal hiding direction to audio chip, corresponding acoustical signal is sent to dio Output Modules output by audio chip, wearer reacts after being heard alarm signal by dio Output Modules and hidden prompting and evades, thus avoid accident to send；Meanwhile, this new structure is simplified, and can not only realize the function of conventional earphone, and realizes intelligence and answer and intelligence danger early warning, practical.
Accompanying drawing explanation
Fig. 1 is this utility model block diagram.
Fig. 2 is this utility model instantiation schematic diagram
In figure, 1. earphone case, 2.BLE chip, 3. sensor, 4. audio chip, 5. Audio Input Modules, 6. dio Output Modules, 7. mobile phone, 8. portable terminal device.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
With reference to accompanying drawing 1-2, this utility model can predict the earphone of danger, including headset body 1, BLE chip 2, audio chip 4, Audio Input Modules 5, dio Output Modules 6 and sensor 3;Described BLE chip 2, audio chip 4, Audio Input Modules 5, dio Output Modules 6 and sensor 3 are all installed in described headset body 1, described BLE chip 2 electrically connects with described audio chip 4, sensor 3, described Audio Input Modules 5 and dio Output Modules 6 electrically connect with described audio chip 4 respectively, described sensor 3 includes tachogenerator 3b, distance measuring sensor 3a and direction finding sensor 3c, and described distance measuring sensor 3a is ultrasonic sensor/infrared ray sensor, described tachogenerator 3b is ultrasonic sensor/radar sensor；Described Audio Input Modules 5 is the equipment such as miaow head (5a) or microphone (5b), described dio Output Modules 6 is loudspeaker (6a) or speaker (6b), described BLE chip 2 can also be connected with portable terminal device 8 and/or mobile phone 7 blue tooth radio network, thus carries out the connection of earphone and external equipment；Certainly, for meeting the operation to earphone and setting, it is additionally provided with some function buttons in described headset body 1, some described function buttons electrically connect with described BLE chip, by described some function buttons, earphone is operated, further, function button include Menu key, volume add subtract key, a bonded key and power key etc..
nullWhen this utility model carries out Risk prediction work，Described sensor 3 detecting real-time periphery object relative sensors 3(is actual is wearer) speed、Direction and the signal of distance，The signal of detection is implemented to send described BLE chip 2 to and is carried out processing judgement by all the sensors 3，When described BLE chip 2 judges have wearer dangerous according to the signal received，Namely sensor 3 detects wearer's periphery has objects at high speed to its motion or the close barrier of wearer close together，Soon collide with barrier，What BLE2 produced an alarm signal and optimization evades signal，This signal is transferred first to described audio chip 4，And described audio chip 4 resolves after receiving this signal，And send the audio signal of coupling in described dio Output Modules 6(namely the loudspeaker of earphone or speaker) in，Chimes of doom that wearer can send according to earphone horn and evade prompting accordingly，Evade accordingly.It should be noted that the setting of the judgement for danger signal, namely meeting which kind of speed, certain direction and spacing distance and be judged as dangerous objects, the mobile phone that can be by being attached thereto sets；After initially having set, earphone can run, therefore according to the initial formula set, changing mobile phone and matching it is, it is not necessary to again set its formula, certainly, after changing mobile phone, only need to mate corresponding APP, the danger judging of earphone can be reset.Meanwhile, when connecting without mobile phone, it is possible to set accordingly by the functionality buttons of earphone, by key return to initial set mode or the preassigned pattern of access in being set to earphone.
When this utility model carries out telephone receiving or Music Appreciation, first, earphone passes through bluetooth wireless connections with mobile phone 7 or portable terminal device 8, when phone received by mobile phone, mobile phone 7 can be by blueteeth network transmission incoming telephone signal to BLE chip 2, the signal of telecommunication is sent in audio chip 4 by BLE chip 2, audio chip 4 one aspect is sent in dio Output Modules 6 and exports remind user to have incoming call with this after being processed by this incoming telephone signal, on the other hand send and judge that signal is in BLE chip 2, BLE chip 2 is made whether to receive calls according to the function button chosen of wearer, when wearer selects to receive calls, BLE chip 2 sends a connection signal to mobile phone, mobile phone is connected；Now in call, the voice signal of the other side can arrive in wearer's ear through mobile phone 7-BLE chip 2-audio chip 4-audio output apparatus 6, and what is said or talked about for wearer then through audio input device 5-audio chip 4-BLE chip 2-mobile phone 7-cell phone network-the other side's mobile phone；Certainly, use earphone carry out music listen to time, then be that the audio signal of mobile phone 7 or portable terminal device 8 is then transferred to earphone by blue tooth radio network, then the voice-grade channel through earphone transmits, until in wearer's ear.
This utility model utilize find range/test the speed/direction finding sensor monitors the speed of wearer's periphery object, distance and relative direction in real time, and the signal of detecting is sent to BLE chip, when sensor detecting to wearer's periphery has objects at high speed to move to it, BLE chip sends and comprises alarm sound with the audio signal hiding direction to audio chip, corresponding acoustical signal is sent to dio Output Modules output by audio chip, wearer reacts after being heard alarm signal by dio Output Modules and hidden prompting and evades, thus avoids accident to send；Meanwhile, this new structure is simplified, and can not only realize the function of conventional earphone, and realizes intelligence and answer and intelligence danger early warning, practical.
Below not technical scope of the present utility model is imposed any restrictions, all any amendment, equivalent variations and modifications above embodiment made according to this utility model technical spirit, all still fall within the range of the technical solution of the utility model.
Claims (5)
1. the earphone that can predict danger, it is characterised in that: include headset body, BLE chip, audio chip, Audio Input Modules, dio Output Modules and sensor;Described BLE chip, audio chip, Audio Input Modules, dio Output Modules and sensor are all installed in described headset body, wherein, described BLE chip and described audio chip, sensor electrically connects, described Audio Input Modules and dio Output Modules electrically connect with described audio chip respectively, described sensor includes distance measuring sensor, tachogenerator and direction finding sensor, described BLE chip can also be connected with portable terminal device and/or mobile phone wireless, the speed of described sensor energy detecting real-time periphery object relative sensors, direction and the signal of distance, and transmit this signal to described BLE chip, described BLE chip is according to the signal received, send alarm signal with indication signal to described audio chip, described audio chip sends in the audio signal extremely described dio Output Modules of coupling.
A kind of earphone predicting danger the most according to claim 1, it is characterised in that: being additionally provided with some function buttons in described headset body, some described function buttons electrically connect with described BLE chip, described some function buttons operate earphone.
A kind of earphone predicting danger the most according to claim 1, it is characterised in that: described distance measuring sensor is ultrasonic sensor/infrared ray sensor.
A kind of earphone predicting danger the most according to claim 1, it is characterised in that: described tachogenerator is ultrasonic sensor/radar sensor.
A kind of earphone predicting danger the most according to claim 1, it is characterised in that: described dio Output Modules is loudspeaker or speaker
A kind of earphone predicting danger according to claim 1, it is characterised in that: described Audio Input Modules is miaow head or microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236477.4U CN205491045U (en) | 2016-03-26 | 2016-03-26 | Can foreknow dangerous earphone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236477.4U CN205491045U (en) | 2016-03-26 | 2016-03-26 | Can foreknow dangerous earphone |
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| CN205491045U true CN205491045U (en) | 2016-08-17 |
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| CN201620236477.4U Active CN205491045U (en) | 2016-03-26 | 2016-03-26 | Can foreknow dangerous earphone |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106954140A (en) * | 2017-04-21 | 2017-07-14 | 北京奇虎科技有限公司 | A kind of reminding method of barrier, device and barrier prompt system |
| CN107682772A (en) * | 2017-10-25 | 2018-02-09 | 倬韵科技（深圳）有限公司 | A kind of hazard recognition is to control the method, apparatus of audio output and earphone |
| CN113630680A (en) * | 2021-07-22 | 2021-11-09 | 深圳市易万特科技有限公司 | Earphone audio and video interaction system and method and intelligent headset |
-
2016
- 2016-03-26 CN CN201620236477.4U patent/CN205491045U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106954140A (en) * | 2017-04-21 | 2017-07-14 | 北京奇虎科技有限公司 | A kind of reminding method of barrier, device and barrier prompt system |
| CN107682772A (en) * | 2017-10-25 | 2018-02-09 | 倬韵科技（深圳）有限公司 | A kind of hazard recognition is to control the method, apparatus of audio output and earphone |
| CN113630680A (en) * | 2021-07-22 | 2021-11-09 | 深圳市易万特科技有限公司 | Earphone audio and video interaction system and method and intelligent headset |
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