CN204065765U - For the device of warning mutually between the vehicles - Google Patents
For the device of warning mutually between the vehicles Download PDFInfo
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- CN204065765U CN204065765U CN201420366350.5U CN201420366350U CN204065765U CN 204065765 U CN204065765 U CN 204065765U CN 201420366350 U CN201420366350 U CN 201420366350U CN 204065765 U CN204065765 U CN 204065765U
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- transmitting set
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- warning
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Abstract
The device for warning mutually between the vehicles that the utility model provides, comprises the first gauge tap, the first controller, the first transmitting set, wireless receiver, second controller, acoustics unit; First controller connects the first gauge tap, the first transmitting set respectively, and second controller connects wireless receiver, acoustics unit respectively; First transmitting set, wireless receiver are work wireless communication unit on the first frequency channel.The utility model utilizes work the first transmitting set on a same frequency and wireless receiver to construct alarm signal transmission network between the vehicles, by this transmission network, distance between two vehicles is less than safe distance can play warning sound prompting by the acoustics unit that the vehicles are loaded with, and shown by the relative position relation between two vehicles by the dress display unit that the utility model provides, thus serve the effect that clear warning is carried out in vision and the sense of hearing simultaneously.
Description
Technical field
The utility model relates to traffic field of wireless, particularly, relates to the device for warning mutually between the vehicles.
Background technology
In prior art, mostly warning between the vehicles is to be transmitted by the mode of high-power loudspeaker or signal lamp, the driver in front reminded by the loudspeaker that such as ring during automobile overtaking, between steamer, such as pass on again statement to consult dodging of navigation channel using signal lamp as signal flag, also such as use the orientation of radar detection the other side between aircraft, etc.But in many cases, prior art also exists weak point:
(1) piping of loudspeaker easily causes noise pollution;
(2) when vehicle window closes, the more unpleasant to hear tweeting sound to the outer loudspeaker of car of driver;
(3) device such as radar needs the active of personnel to check, and has the function of active warning;
(4) be difficult to send information warning to other vehicle at the section automobile of static ring loudspeaker;
(5) under the occasion of background noise comparatively serious (such as central city), the sound of loudspeaker is easier to be fallen into oblivion.
Therefore be necessary that exploitation is a kind of and there is good acoustics and the device for warning mutually between the vehicles of visual active warning formula.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of device for warning mutually between the vehicles.The utility model utilizes work the first transmitting set on a same frequency and wireless receiver to construct alarm signal transmission network between the vehicles, by this transmission network, the time in that distance between two vehicles being less than safe distance, the device that the utility model provides can play warning sound prompting by the acoustics unit that the vehicles are loaded with, and shown by the relative position relation between two vehicles by display unit, thus serve the effect that clear warning is carried out in vision and the sense of hearing simultaneously.
According to the device for warning mutually between the vehicles that the utility model provides, comprising: the first gauge tap, the first controller, the first transmitting set, wireless receiver, second controller, acoustics unit; First controller connects the first gauge tap, the first transmitting set respectively, and the first transmitting set wirelessly connects wireless receiver, and second controller connects wireless receiver, acoustics unit respectively; First transmitting set, wireless receiver are work wireless communication unit on a same frequency;
First gauge tap is used for the first controller input firing order;
First controller is used for controlling the first transmitting set according to firing order and launches alarm signal;
Wireless receiver is used for the alarm signal received to be transferred to second controller;
Second controller is used for after receiving alarm signal, control acoustics unit and plays.
Preferably, also comprise the second gauge tap, the second transmitting set, wherein, second controller connects the second gauge tap, the second transmitting set respectively, and the second transmitting set is the wireless communication unit be operated on second frequency;
Second gauge tap is used for second controller input firing order;
Second controller is used for controlling the second transmitting set according to firing order and launches alarm signal, and makes wireless receiver be in closed condition within the time period that the second transmitting set launches alarm signal.
Preferably, acoustics unit is vehicle audio unit, airborne acoustics unit or boat-carrying acoustics unit.
Preferably, acoustics unit comprise following any one or appoint multiple unit:
Loudspeaker;
Hummer;
Voice broadcast unit.
Preferably, also comprise signal amplitude detection unit, signal amplitude detection unit connects wireless receiver, second controller respectively;
Signal amplitude detection unit is for detecting the amplitude size of the alarm signal received by wireless receiver, and second controller is according to the volume of described amplitude size adjustment acoustics unit.
Preferably, also comprise display unit, wherein, display unit connects second controller, and second controller is used for after receiving alarm signal, control display unit display information warning.
Preferably, wireless receiver comprises multiple directional receiving antenna to judge the orientation, source of alarm signal, and second controller shows the relative position relation between the first transmitting set and wireless receiver on the display unit according to the orientation, source of alarm signal.
Preferably, also comprise the transmission power adjustment device of connection first transmitting set, wherein, transmission power adjustment device is for regulating the emissive power of the first transmitting set.
Compared with prior art, the utility model has following beneficial effect:
1, sound equipment source is that the vehicles are loaded with acoustics unit, and therefore decibel is less, can not cause the noise pollution of environment;
2, warn the inside that sound is issued on the vehicles, therefore sound is comparatively clear, especially the successful when winter, vehicle window closed;
3, do not rely on external network, the reception that namely can realize alarm signal is within the specific limits warned with sounding a buzzer;
4, the distance of signal source distance can be judged according to the fading severity of alarm signal, automatically adjust the sound size of acoustics unit;
5, for automobile, boats and ships, avoid night noise large, the inconvenience that radar in situation uses such as to cannot see, proactive notification can be realized, can as the aid of radar;
6, for train, aircraft, avoid the seizure that information warning relies on the active of operating personnel completely, but by the back work as radar of acoustics unit and display unit, collide prompting on one's own initiative;
7, utilize display unit, the distance between the vehicles, orientation can be clearly illustrated;
8, the sense of hearing, vision can be accomplished to notify simultaneously;
9, when turning round dead angle, still can realize signal and reminding;
10, when there is no traffic light intersection or loudspeaker blind area, can reminding effect be played, avoiding the generation of accident;
11, the volume of acoustics unit can be regulated as required for the personnel that hearing is bad;
12, at highway, during cut-in situation (when noise is large), can provide and remind more clearly.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in detail.Following examples will contribute to those skilled in the art and understand the utility model further, but not limit the utility model in any form.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, some distortion and improvement can also be made.These all belong to protection domain of the present utility model.
In the present embodiment, according to the device for warning mutually between the vehicles that the utility model provides, comprising: the first gauge tap, the first controller, the first transmitting set, wireless receiver, second controller, acoustics unit.First controller connects the first gauge tap, the first transmitting set respectively, and the first transmitting set wirelessly connects wireless receiver, and second controller connects wireless receiver, acoustics unit respectively; First transmitting set, wireless receiver are work wireless communication unit on a same frequency.
First gauge tap is used for the first controller input firing order; First controller is used for controlling the first transmitting set according to firing order and launches alarm signal; Wireless receiver is used for the alarm signal received to be transferred to second controller; Second controller is used for after receiving alarm signal, control acoustics unit and plays.Wherein, acoustics unit can be loudspeaker, hummer and voice broadcast unit, and further, according to the difference of the application vehicles of the present utility model, described acoustics unit can be vehicle audio unit, airborne acoustics unit or boat-carrying acoustics unit.Device for warning mutually between the vehicles also comprises the transmission power adjustment device of connection first transmitting set, and wherein, transmission power adjustment device for regulating the emissive power of the first transmitting set, thus controls the transmitting range farthest of alarm signal.
In an embodiment Z1, the first gauge tap, the first controller, the first transmitting set are arranged in automobile C1, and wireless receiver, second controller, acoustics unit are arranged in automobile C2, and automobile C2 is positioned at the rear of automobile C1.First gauge tap is periodically to the first controller input firing order, and such as transmission interval can be set to 1 second; Because the emissive power of the first transmitting set is limited, therefore only when the spacing of automobile C1 and automobile C2 is less than safe distance between vehicles, wireless receiver on automobile C2 just can receive the alarm signal that the first transmitting set on automobile C1 sends, further, second controller control acoustics unit reminds the driver of automobile C2 to note maintaining safe distance.Wherein, described acoustics unit can be the stereo set that originally also had in automobile C2 or install additional and the mouth that amplifies is positioned at the stereo set of automobile C2 inside, like this, even if the driver of automobile C2 is closed by vehicle window and external noise background is serious, then in car body, this driver still can hear the warning audio maintained safe distance very clearly.
In an embodiment Z2, the first gauge tap, the first controller, the first transmitting set are arranged in automobile C1, and wireless receiver, second controller, acoustics unit are arranged in automobile C2, and automobile C2 is positioned at the rear of automobile C1.Automobile C2 is positioned at the front of automobile C1, and automobile C1 prepares to overtake other vehicles.Now, automobile C1 can make the first transmitting set launch the alarm signal of overtaking other vehicles by the first gauge tap of closing, automobile C2 can receive this alarm signal by wireless receiver, similarly, even if the driver of automobile C2 is closed by vehicle window and external noise background is serious, then in car body, this driver still can hear the warning audio of overtaking other vehicles very clearly.
In a preference of the present embodiment, the described device for warning mutually between the vehicles also comprises the second gauge tap, the second transmitting set, wherein, second controller connects the second gauge tap, the second transmitting set respectively, and the second transmitting set is the wireless communication unit be operated on second frequency.Wherein, the second gauge tap is used for second controller input firing order; Second controller is used for controlling the second transmitting set according to firing order and launches alarm signal, and makes wireless receiver be in closed condition within the time period that the second transmitting set launches alarm signal.
In an embodiment Z3, wireless receiver, second controller, acoustics unit, the second gauge tap, the second transmitting set are all arranged in automobile C2, like this, when driver close the first gauge tap make second transmitting set launch alarm signal time, wireless receiver can be kept not work, thus avoid receiving the alarm signal oneself sent, and then achieve the alarm signal of the transmitting that namely can receive other vehicle on same car, can not receive simultaneously oneself send the interference of alarm signal.
Further preferably, the described device for warning mutually between the vehicles also comprises signal amplitude detection unit, and signal amplitude detection unit connects wireless receiver, second controller respectively; Signal amplitude detection unit is for detecting the amplitude size of the alarm signal received by wireless receiver, and second controller is according to the volume of described amplitude size adjustment acoustics unit.Those skilled in the art understand, along with the increase of signal propagation distance, decay can be there is and diminish in its amplitude, therefore the distance of its emissive source can be judged according to the amplitude size of received alarm signal (or it is through amplified signal), therefore, it is possible to know the distance between two vehicles.
Still more preferably, the described device for warning mutually between the vehicles also comprises display unit, and wherein, display unit connects second controller, and second controller is used for after receiving alarm signal, control display unit display information warning.Wireless receiver comprises multiple directional receiving antenna to judge the orientation, source of alarm signal, and second controller shows the relative position relation between the first transmitting set and wireless receiver on the display unit according to the orientation, source of alarm signal.Like this, the distance of relative orientation position between two vehicles and distance can be shown by display unit, thus realize visual alarming effect.
Above specific embodiment of the utility model is described.It is to be appreciated that the utility model is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (8)
1., for a device for warning mutually between the vehicles, it is characterized in that, comprising: the first gauge tap, the first controller, the first transmitting set, wireless receiver, second controller, acoustics unit; First controller connects the first gauge tap, the first transmitting set respectively, and the first transmitting set wirelessly connects wireless receiver, and second controller connects wireless receiver, acoustics unit respectively; First transmitting set, wireless receiver are work wireless communication unit on a same frequency;
First gauge tap is used for the first controller input firing order;
Wireless receiver is used for the alarm signal received to be transferred to second controller.
2. the device for warning mutually between the vehicles according to claim 1, it is characterized in that, also comprise the second gauge tap, the second transmitting set, wherein, second controller connects the second gauge tap, the second transmitting set respectively, and the second transmitting set is the wireless communication unit be operated on second frequency;
Second gauge tap is used for second controller input firing order;
Second controller is used for controlling the second transmitting set according to firing order and launches alarm signal, and makes wireless receiver be in closed condition within the time period that the second transmitting set launches alarm signal.
3. the device for warning mutually between the vehicles according to claim 1, it is characterized in that, acoustics unit is vehicle audio unit, airborne acoustics unit or boat-carrying acoustics unit.
4. the device for mutually warning between the vehicles according to claim 1, is characterized in that, acoustics unit comprise following any one or appoint multiple unit:
Loudspeaker;
Hummer;
Voice broadcast unit.
5. the device for warning mutually between the vehicles according to claim 1, it is characterized in that, also comprise signal amplitude detection unit, signal amplitude detection unit connects wireless receiver, second controller respectively.
6. the device for warning mutually between the vehicles according to claim 1, it is characterized in that, also comprise display unit, wherein, display unit connects second controller, and second controller is used for after receiving alarm signal, control display unit display information warning.
7. the device for warning mutually between the vehicles according to claim 6, it is characterized in that, wireless receiver comprises multiple directional receiving antenna.
8. the device for warning mutually between the vehicles according to claim 1, it is characterized in that, also comprise the transmission power adjustment device of connection first transmitting set, wherein, transmission power adjustment device is for regulating the emissive power of the first transmitting set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366350.5U CN204065765U (en) | 2014-07-03 | 2014-07-03 | For the device of warning mutually between the vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366350.5U CN204065765U (en) | 2014-07-03 | 2014-07-03 | For the device of warning mutually between the vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065765U true CN204065765U (en) | 2014-12-31 |
Family
ID=52207233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420366350.5U Expired - Fee Related CN204065765U (en) | 2014-07-03 | 2014-07-03 | For the device of warning mutually between the vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065765U (en) |
-
2014
- 2014-07-03 CN CN201420366350.5U patent/CN204065765U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180703 |