CN202696856U - Doze-prevention bluetooth earphone - Google Patents
Doze-prevention bluetooth earphone Download PDFInfo
- Publication number
- CN202696856U CN202696856U CN 201220405797 CN201220405797U CN202696856U CN 202696856 U CN202696856 U CN 202696856U CN 201220405797 CN201220405797 CN 201220405797 CN 201220405797 U CN201220405797 U CN 201220405797U CN 202696856 U CN202696856 U CN 202696856U
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- earphone
- bluetooth
- induction module
- driver
- bluetooth earphone
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Abstract
A doze-prevention bluetooth earphone comprises a gravity balance induction module, a bluetooth communication module, a bluetooth accessory part and a power supply. The gravity balance induction module inducts a gravity balance change state and triggers a buzzer to give an alarm. By using the earphone of the utility model, when a driver is in a waking state, an earphone bluetooth function can be used normally; when the driver dozes, the earphone alerts the driver. The structure of the earphone of the utility model is simple and is easy to be realized. The size is small and the earphone is easy to be integrated with a general bluetooth earphone. Cost is low and popularization and application are convenient.
Description
Technical field
The utility model belongs to the Bluetooth wireless communication application system, specifically a kind of bluetooth earphone of dozing off of can preventing.
Background technology
Fatigue driving is one of killer who causes traffic accident, various places whenever have a lot of traffic accidents that cause because of fatigue driving every year, what lesson was especially painful is: on November 16th, 2011, Yu Linzi town, Zhengning County, the Gansu school bus driver of kindergarten gets into an accident because of fatigue driving, cause driver and 20 childs wrecked, in addition in various degree injured horrible disaster of 44 famous persons arranged.How to solve driving fatigue, doze off when preventing from driving, international and domestic have a multiple implementation method.
A kind of typical technology is a kind of anti-drowsy navigator ASP (the Anti Sleep Pilot) technology by the exploitation of Denmark a company in the world, it requires in advance typing driver information, comprise age, sex, per work hours per week etc., and require the driver to finish some tests, drive dangerous prediction archives to draw it.Based on top information, the ASP technology is identified by a kind of human-computer interaction in the process of driving and is judged whether the driver is in fatigue state, and make feedback, allow dizzy dizzy sleepy people become clear-headed, its price about 250 dollars (being roughly equal to 1600 yuan of RMB) (referring to
Http:// baike.baidu.com/view/5015810.htm#2 and http://auto.qq.com/a/20110103/000022.htm? pgv_ref=aio).
The anti-drowsy typical technology of domestic relevant driving has: domestic patent (200410098880.7) proposes a kind of Drowse preventing method that utilizes mobile communication terminal, it utilizes camera to monitor driver's image, and whether the variation of extracting driver's eye in image judges drowsiness, if be judged to be drowsiness, then send default alarm tone.Domestic patent (94212141.4) proposes another kind of nodding-proof device for driver of automobile, it is fixed on the signal reflector on the vehicle steering, signal transducer is fixed on the car body corresponding with the signal reflector, whether the attentiveness of judging the driver by the action situation of monitoring direction dish is lax, then takes appropriate measures.
As seen comprehensive international and domestic existing typical case drives anti-drowsy technology, and its problem on application is: principle is complicated, and specification requirement is high, need the special software and hardware system of exploitation, and how related with car body, be difficult for being extended to other occasion, cost is higher, is difficult to popularize.
Find that by inquiry the driver connect and makes a phone call when various places vehicle supervision department generally forbade driving now, and bluetooth earphone is small and exquisite, nimble with it, conveniently connects and makes a phone call, and liked by people, the driver who especially drives.If can develop on existing bluetooth earphone basis a kind of novel, bluetooth earphone cheap, that have sleepy prompting function, so both can effectively prevent the problem of fatigue driving, also be convenient to popularize, also can be applied to the place that other is not suitable for dozing off simultaneously.
Summary of the invention
In order to solve the prior art of mentioning in the background technology and to use the upper problem that exists, the utility model proposes and a kind ofly can prevent the doze off bluetooth earphone of function of driver, comprise gravitational equilibrium induction module 104, bluetooth communication 102, bluetooth appurtenances 101 and power supply 103.
Described bluetooth communication provides the Bluetooth communication correlation function for adopting the universal blue tooth communication module that meets bluetooth V1.1/1.2/2.0/2.1, CLASS A standard; Bluetooth appurtenances 101 comprise earphone 105, indicator light 106, multifunction push key 107, microphone 108, charging inlet 109, for described bluetooth communication 102 provides all kinds of input/output interfaces and control button; Power supply 103 is described bluetooth communication 102 and 104 whiles or independently-powered of described gravitational equilibrium induction module.
The operation principle of described anti-drowsy bluetooth earphone is: the earphone extension is worn on the ear, under driver's waking state, head is kept upright substantially, and this moment, earphone can normally use Bluetooth function, and the driver is when dozing off, head is generally understood run-off the straight, in case when surpassing critical angle (vertical direction＞15 °-25 °), will trigger buzzer and send alarm sound, with watchful human pilot, in case head recovers normal condition, then stop alarm is clear-headed thereby reminding driver keeps; Simultaneously, the former function of bluetooth earphone is unaffected.
Described gravitational equilibrium induction module 104 comprises switch 201, mercury universal switch 202, buzzer 110; Power supply 103 is connected by power line successively with switch 201, universal mercoid switch 201, buzzer 110.Can the ON/OFF sleepy warning function of switch 201; The mercury universal switch is loaded on indigo plant and defends earphone axis vertical direction, and be used for induction gravity and tilt, when earphone any direction inclination angle surpasses critical angle (vertical direction＞15 °-25 °), the conducting of switch the two poles of the earth; Buzzer is the active electromagnetic buzzer, can send the buzzing alarm sound behind the power turn-on.
Described gravitational equilibrium induction module uses the former Power supply of bluetooth earphone.
Described gravitational equilibrium induction module detects based on gravity sensing, can respond to the gravitational equilibrium state variation, triggers buzzer and sends alarm sound.
Described gravitational equilibrium induction module is independent of bluetooth communication, is built in the bluetooth earphone shell, and shares same power supply with bluetooth communication, by multifunction push key and switch 201 control break-makes, does not affect the bluetooth earphone original function simultaneously respectively.
Described electromagnetic active buzzer can be replaced with more compact small and exquisite pizeo buzzer, but needs to increase drive circuit, and will be at the corresponding resonant cavity of shell design of bluetooth earphone.
The utility model can be on the former bluetooth communication of bluetooth earphone, other adds the gravitational equilibrium induction module, also the gravitational equilibrium induction module can be integrated in bluetooth communication, be beneficial to bluetooth earphone integral body and on outward appearance, size, weight, more meet the ergonomics requirement.
The utility model is driven except suitable various types of vehicles and is controlled the especially long-distance car of personnel, the night shift bus human pilot, and the personnel that the student who reviews one's lessons in applicable night guarder person on duty, night equally etc. need to concentrate one's energy also can be used for correcting the bad seating and standing posture of student.
The existing anti-drowsy technology of international and domestic driving of the utility model contrast possesses following distinguishing feature:
(1) principle is relatively simple, is easy to realize;
(2) volume is little, easily and the universal blue tooth earphone integrated;
(3) cost is low, and is easy to utilize;
(4) be not only applicable to drive anti-drowsy, and be applicable to various anti-tired occasions.
Description of drawings
Fig. 1 is the utility model structure principle chart
Fig. 2 is the utility model gravitational equilibrium induction module circuit theory diagrams
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, a kind of anti-drowsy bluetooth earphone comprises gravitational equilibrium induction module 104, bluetooth communication 102, bluetooth appurtenances 101, power supply 103, receiver 105; Gravitational equilibrium induction module 104 induction gravitational equilibrium variable condition trigger buzzer 110 and report to the police, with watchful driver or bluetooth earphone user of service.
Described bluetooth communication 102 provides the Bluetooth communication correlation function for adopting the universal blue tooth communication module that meets bluetooth V1.1/1.2/2.0/2.1, CLASS A standard; Bluetooth appurtenances 101 comprise earphone 105, indicator light 106, multifunction push key 107, microphone 108, charging inlet 109, for described bluetooth communication 102 provides all kinds of input/output interfaces and control button; Power supply 103 is described bluetooth communication 102 and 104 whiles or independently-powered of described gravitational equilibrium induction module.
The operation principle of described anti-drowsy bluetooth earphone is: the earphone extension is worn on the ear, under driver's waking state, head is kept upright substantially, and this moment, earphone can normally use Bluetooth function, and the driver is when dozing off, head is generally understood run-off the straight, in case when surpassing critical angle (vertical direction＞15 °-25 °), will trigger buzzer and send alarm sound, with watchful human pilot, in case head recovers normal condition, then stop alarm is clear-headed thereby reminding driver keeps; Simultaneously, the former function of bluetooth earphone is unaffected.
As shown in Figure 2, described gravitational equilibrium induction module 104 comprises switch 201, mercury universal switch 202, buzzer 110; Power supply 103 is connected by power line successively with switch 201, universal mercoid switch 201, buzzer 110.Can the ON/OFF sleepy warning function of switch 201; The mercury universal switch is loaded on indigo plant and defends earphone axis vertical direction, and be used for induction gravity and tilt, when earphone any direction inclination angle surpasses critical angle (vertical direction＞15 °-25 °), the conducting of switch the two poles of the earth; Buzzer is the active electromagnetic buzzer, can send the buzzing alarm sound behind the power turn-on.
Described gravitational equilibrium induction module detects based on gravity sensing, can respond to the gravitational equilibrium state variation, triggers buzzer and sends alarm sound.
Described gravitational equilibrium induction module is independent of bluetooth communication, is built in the bluetooth earphone shell, and shares same power supply with bluetooth communication, and by multifunction push key 107 and switch 201 control on/off, separately function is independent of each other respectively.
The utility model can be on the former bluetooth communication of bluetooth earphone, other adds the gravitational equilibrium induction module, also the gravitational equilibrium induction module can be integrated in bluetooth communication, be beneficial to bluetooth earphone integral body and on outward appearance, size, weight, more meet the ergonomics requirement.
For making the mini compactness of bluetooth earphone overall structure, described electromagnetic active buzzer can be replaced with more compact small and exquisite pizeo buzzer, but needs to increase drive circuit, and will be at the corresponding resonant cavity of shell design of bluetooth earphone.
Claims (3)
1. an anti-drowsy bluetooth earphone comprises bluetooth communication, bluetooth appurtenances and power supply, it is characterized in that, also comprises the gravitational equilibrium induction module, and this gravitational equilibrium induction module comprises switch, universal mercoid switch, buzzer or buzzing sheet; Power supply is connected successively with the switch of gravitational equilibrium induction module, universal mercoid switch, buzzer.
2. anti-drowsy bluetooth earphone according to claim 1 is characterized in that, the gravitational equilibrium induction module is attached on the former bluetooth communication of bluetooth earphone.
3. anti-drowsy bluetooth earphone according to claim 1 is characterized in that, the gravitational equilibrium induction module is integrated on the bluetooth communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220405797 CN202696856U (en) | 2012-08-16 | 2012-08-16 | Doze-prevention bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220405797 CN202696856U (en) | 2012-08-16 | 2012-08-16 | Doze-prevention bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696856U true CN202696856U (en) | 2013-01-23 |
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ID=47552405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220405797 Expired - Fee Related CN202696856U (en) | 2012-08-16 | 2012-08-16 | Doze-prevention bluetooth earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656374A (en) * | 2019-01-22 | 2019-04-19 | 广东得胜电子有限公司 | A kind of anti-drowsy equipment |
-
2012
- 2012-08-16 CN CN 201220405797 patent/CN202696856U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656374A (en) * | 2019-01-22 | 2019-04-19 | 广东得胜电子有限公司 | A kind of anti-drowsy equipment |
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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: 20130123 Termination date: 20170816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |