CN102595267A - Safety earphone - Google Patents
Safety earphone Download PDFInfo
- Publication number
- CN102595267A CN102595267A CN2011101866544A CN201110186654A CN102595267A CN 102595267 A CN102595267 A CN 102595267A CN 2011101866544 A CN2011101866544 A CN 2011101866544A CN 201110186654 A CN201110186654 A CN 201110186654A CN 102595267 A CN102595267 A CN 102595267A
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- earphone
- safe earphone
- safe
- gravity sensing
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Abstract
The invention discloses a safety earphone, which is characterized in that the safety earphone comprises a gravity sensing unit located in the safety earphone and used for sensing gravity acceleration, a control circuit unit connected with the gravity sensing unit and used for receiving acceleration signals output by the gravity sensing unit, converting the acceleration signals into operation signals and outputting the operation signals, a signal processing unit connected with the control circuit unit and used for receiving and processing the operation signals output by the control circuit unit, a direction indicating unit connected with the signal processing unit and used for receiving and processing the operation signals output by the signal processing unit and displaying the operation signals and a power supply unit used for supplying electricity to the safety earphone. A user can wear the earphone to listen to music while walking, the direction indicating unit on the earphone can provide indication for rear vehicles to judge the heading direction of the user, and traffic accidents are avoided.
Description
Technical field
The present invention relates to a kind of safe earphone, relate in particular to a kind of safe earphone capable of indicating direction.
Background technology
Have on earphone when much human is all liked walking now and listen to the music, exist danger when still enjoying, can be owing to can not hear front vehicle sound, earphone personnel's route is worn in the also unpredictable the place ahead of front vehicle, can't dodge in advance.
The people when walking its acceleration have minor variations usually, especially left or turn right to the time, people's head can be left or deflection to the right, the variation of its acceleration is just more obvious.Gravity sensor is a kind of equipment that Apple takes the lead in developing, and it is a kind ofly can convert motion or gravity the transducer of the signal of telecommunication into, is mainly used in inclination angle, inertia force, impact and shakes isoparametric measurement.When the measuring table inclination angle, gravity sensor vertically is positioned on institute's lining platform, what the sensitive axes of gravity sensor should be with sloping platform is axial consistent, should be parallel with horizontal plane under level.When platform had an inclined angle alpha along a certain direction, the mass of gravity sensor produced skew owing to receive the effect of gravity acceleration g component in an inclined direction, and the output voltage of gravity sensor is changed.Therefore through being set at pedestrian head, gravity sensor can induce the acceleration change of people when walking or turning to.
Summary of the invention
To the problems referred to above, the present invention proposes a kind of safe earphone, and through at earphone set inside gravity sensor, the direction that can make the people when having on earphone and walk, can indicate this people is avoided owing to can't hear sound and the occurrence of traffic accident of front vehicle.
Technical scheme of the present invention is:
A kind of safe earphone is characterized in that, comprising: the gravity sensing unit, and it is inner to be positioned at said safe earphone, in order to induction acceleration of gravity; Control circuit unit connects said gravity sensing unit, in order to receiving the acceleration signal of said gravity sensing unit output, and is translated into operation signal output; Signal processing unit connects said control circuit unit, receives the also operation signal of control and treatment circuit unit output; The direction indicating member connects said signal processing unit, receives the also operation signal of processing signals processing unit output, and it is presented on the direction display unit; Power-supply unit is with thinking said safe earphone power supply.
Further, said direction display unit is a LED light, and said power-supply unit is a battery.
Further, the ear band of said safe earphone is made up of soft material.
Further, said soft material is a kind of in ABS injection moulding, carbon fiber or the rubber.
Further, also comprise the Voice Navigation unit, in order to receive Voice Navigation information.
Further, also comprise the music unit.
Further, said music unit comprises bluetooth equipment.
Through adopting the present invention; The pedestrian walks when having on earphone and listening to the music, and relies on gravity sensing device, through judging that the pedestrian or the variation of acceleration to the right left; Produce corresponding signal output; Indicator light on the earphone according to output signal show pedestrian's direction of advance, even can't hear the sound of front vehicle like this, front vehicle also can according to the place ahead pedestrian prejudge out the direction that the pedestrian advances with the earphone indicated direction; Dodge in advance, to avoid traffic accident.Can also attach the Voice Navigation unit in the earphone, under the unfamiliar situation, can judge direction of advance to road according to Voice Navigation information the pedestrian.
Description of drawings
Fig. 1 is the schematic diagram of the specific embodiment of the invention.
Fig. 2 is that the safe earphone of the specific embodiment of the invention is worn sketch map.
Fig. 3 is the sketch map of user's head of specific embodiment of the invention LED light when turning left.
Fig. 4 is the sketch map of user's head of specific embodiment of the invention LED light when turning right.
Fig. 5 is the sketch map of the user of specific embodiment of the invention LED light when keeping straight on.
Embodiment
Below in conjunction with accompanying drawing, specific embodiments of the invention is done further to specify.For the person of ordinary skill in the field, from detailed description of the invention, above-mentioned and other purposes of the present invention, feature and advantage will be obvious.
As shown in Figure 1, safe earphone inside comprises gravity sensing unit 1, control circuit unit 2, signal processing unit 3, direction indicating member 4 and power-supply unit 5.Gravity sensing unit 1 produces an analog signal and through signal transmssion line this signal is transferred to control circuit unit 2 through the acceleration change that the actuating signal of responding to human body causes; Control circuit unit 2 becomes exercisable digital signal with this analog signal conversion after receiving the signal of exporting gravity sensing unit 1, passes to signal processing unit 3; 3 pairs of these operation signals of signal processing unit carry out judgment processing; The direction of advance of confirming the user has or not left or acceleration change to the right; Just whether user's head perhaps is tilted to the right left, and result is transferred to direction indicating member 4 in the process of advancing; The arrow that direction indicating member 4 moves through the LED light utilization demonstrates the direction that the user advances.
As shown in Figure 2, when the user wore this safe earphone, direction indicating member 4 was towards user's rear, and when the user advanced, the acceleration change that the actuating signal of human body causes was sensed in gravity sensing unit 1.As shown in Figure 3, when user's head rocked left, the LED display lamp can show the arrow that is moved to the left; As shown in Figure 4, when user's head rocked to the right, the LED display lamp can show the arrow that moves right; As shown in Figure 5, when the user kept straight on, the LED display lamp showed the arrow of emission to the left and right sides.Like this; When there is vehicle at the user rear through out-of-date; Human pilot can clearly be observed the direction indicating member of the safe earphone that the user wears; He can judge user's direction of advance according to the arrow indicated direction of LED display lamp on the direction indicating member 4, dodges so that in time make, and avoids occurrence of traffic accident.
This safe earphone can also comprise Voice Navigation unit 6 and music unit 7, and wherein Voice Navigation unit 6 is connected with navigation service platform through the wireless connections mode, receives navigation information.In the present embodiment, this Voice Navigation unit transmits navigation information through Anji star service platform to the user.Music unit 7 can adopt internal or external music playing module mode to listen to music.Adopt bluetooth equipment to be connected in the present embodiment, do not have connecting line between earphone and the music equipment like this, not only convenient but also safety concerning the user with music equipment.
The ear band of this safe earphone adopts soft material to make, and can be ABS injection moulding, carbon fiber or rubber, and the user can light music appreciating in ear as long as it is with gently.
The above is merely preferred embodiment of the present invention, is not to be used for limiting practical range of the present invention; If do not break away from the spirit and scope of the present invention, the present invention is made amendment or is equal to replacement, all should be encompassed in the middle of the protection range of claim of the present invention.
Claims (7)
1. a safe earphone is characterized in that, comprising: the gravity sensing unit, and it is inner to be positioned at said safe earphone, in order to induction acceleration of gravity; Control circuit unit connects said gravity sensing unit, in order to receiving the acceleration signal of said gravity sensing unit output, and is translated into operation signal output; Signal processing unit connects said control circuit unit, receives the also operation signal of control and treatment circuit unit output; The direction indicating member connects said signal processing unit, receives the also operation signal of processing signals processing unit output, and it is presented on the direction display unit; Power-supply unit is with thinking said safe earphone power supply.
2. safe earphone as claimed in claim 1 is characterized in that, said direction display unit is a LED light, and said power-supply unit is a battery.
3. according to claim 1 or claim 2 safe earphone is characterized in that the ear band of said safe earphone is made up of soft material.
4. safe earphone as claimed in claim 3 is characterized in that, said soft material is a kind of in ABS injection moulding, carbon fiber or the rubber.
5. according to claim 1 or claim 2 safe earphone is characterized in that, also comprises the Voice Navigation unit, in order to receive Voice Navigation information.
6. according to claim 1 or claim 2 safe earphone is characterized in that, also comprises the music unit.
7. safe earphone as claimed in claim 6 is characterized in that, said music unit comprises bluetooth equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101866544A CN102595267A (en) | 2011-07-06 | 2011-07-06 | Safety earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101866544A CN102595267A (en) | 2011-07-06 | 2011-07-06 | Safety earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102595267A true CN102595267A (en) | 2012-07-18 |
Family
ID=46483397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101866544A Pending CN102595267A (en) | 2011-07-06 | 2011-07-06 | Safety earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102595267A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848035A (en) * | 2016-04-29 | 2016-08-10 | 乐视控股（北京）有限公司 | Intelligent earphone and control method and control system of intelligent earphone |
| WO2017166588A1 (en) * | 2016-03-31 | 2017-10-05 | 乐视控股（北京）有限公司 | Headphones, and control method and device thereof |
| CN107515007A (en) * | 2016-06-16 | 2017-12-26 | 北京小米移动软件有限公司 | Air navigation aid and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101651796A (en) * | 2009-09-18 | 2010-02-17 | 青岛海信电器股份有限公司 | Remote control method and device |
| CN101800576A (en) * | 2009-12-25 | 2010-08-11 | 上海闻泰电子科技有限公司 | Bluetooth headset with gravity sensing function and implementation method thereof |
| CN101917638A (en) * | 2010-07-07 | 2010-12-15 | 深圳超多维光电子有限公司 | Stereo display device, mobile terminal and stereo display tracking method |
| CN102006528A (en) * | 2009-08-31 | 2011-04-06 | 幻音科技(深圳)有限公司 | Earphone device |
| CN202095070U (en) * | 2011-07-06 | 2011-12-28 | 苏州斑马工业设计有限公司 | Safety earphone |
-
2011
- 2011-07-06 CN CN2011101866544A patent/CN102595267A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102006528A (en) * | 2009-08-31 | 2011-04-06 | 幻音科技(深圳)有限公司 | Earphone device |
| CN101651796A (en) * | 2009-09-18 | 2010-02-17 | 青岛海信电器股份有限公司 | Remote control method and device |
| CN101800576A (en) * | 2009-12-25 | 2010-08-11 | 上海闻泰电子科技有限公司 | Bluetooth headset with gravity sensing function and implementation method thereof |
| CN101917638A (en) * | 2010-07-07 | 2010-12-15 | 深圳超多维光电子有限公司 | Stereo display device, mobile terminal and stereo display tracking method |
| CN202095070U (en) * | 2011-07-06 | 2011-12-28 | 苏州斑马工业设计有限公司 | Safety earphone |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017166588A1 (en) * | 2016-03-31 | 2017-10-05 | 乐视控股（北京）有限公司 | Headphones, and control method and device thereof |
| CN105848035A (en) * | 2016-04-29 | 2016-08-10 | 乐视控股（北京）有限公司 | Intelligent earphone and control method and control system of intelligent earphone |
| CN107515007A (en) * | 2016-06-16 | 2017-12-26 | 北京小米移动软件有限公司 | Air navigation aid and device |
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| PB01 | Publication | ||
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Application publication date: 20120718 |