CN2794929Y - Automobile trumpet prompting system - Google Patents
Automobile trumpet prompting system Download PDFInfo
- Publication number
- CN2794929Y CN2794929Y CN 200420019260 CN200420019260U CN2794929Y CN 2794929 Y CN2794929 Y CN 2794929Y CN 200420019260 CN200420019260 CN 200420019260 CN 200420019260 U CN200420019260 U CN 200420019260U CN 2794929 Y CN2794929 Y CN 2794929Y
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- CN
- China
- Prior art keywords
- automobile
- wireless
- trumpet
- blowing
- transmitting
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- Expired - Lifetime
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Abstract
The utility model relates to an automobile acoustic signal prompting system used for the technical solving proposal of an automobile acoustic signal of an express highway and a modern city. The system comprises an acoustic signal transmitter, a transmitting and receiving device outside an automobile cage, and a transmitting and receiving device inside an automobile cage, wherein the acoustic signal transmitter comprises a horn key and a cipher wireless transmitting device, the transmitting and receiving device outside an automobile cage comprises a wireless cipher receiver which receives a wireless cipher transmitted by the cipher wireless transmitting device of an automobile, a device which prompts pedestrians with a sound with a low decibel mode, and a signal transmitting device which shares a wireless code with other automobiles, and the transmitting and receiving device inside an automobile cage comprises a wireless antenna system and a warning device which informs a driver of the automobile. The wireless antenna system can receive a shared wireless code transmitted by an automobile of a transmitting source and can analyze a warning signal which is received through a computer in a fuzzy technique mode, which leads the direction and the distance of the automobile of the transmitting source to be distinguished. Through the structure, when automobiles run, the utility model can ensure that the automobiles are mutually warned, and the safety of each automobile is protected, and simultaneously, the noise is decreased.
Description
Technical field
The relevant a kind of automobile of the utility model prompt system of blowing a trumpet refers in particular to and a kind ofly can guarantee the automobile of pointing out effect and can the reduce noise emission prompt system of blowing a trumpet.
Background technology
Automobile is the modern vehicle, for our life brings great convenience.As a kind of power actuated vehicle of running at high speed, when travelling in express highway or urban district, for other vehicle or the crowd who reminds close together notes travelling of this car, general way is that the device of blowing a trumpet is set on vehicle, as loudspeaker, buzzer phone etc.In addition, because The clamors of the people bubble up, the sound of the device of blowing a trumpet need enough be reminded the chaufeur of other vehicle than the great talent, can make bigger noise like this when the urban district.
How to solve near the crowd the driver that can either remind other vehicle reaches, do not make too big noise again, become problem demanding prompt solution.
The utility model content
The purpose of this utility model is to provide a kind of automobile prompt system of blowing a trumpet, its can to the driver of other vehicle and near do not make too big noise when the crowd effectively warns.
The purpose of this utility model is achieved in that a kind of automobile prompt system of blowing a trumpet, the automobile that is fit to express highway and modern city is blown a trumpet, comprise transmit receive unit in the emitter of blowing a trumpet, the outer transmit receive unit of railway carriage and the railway carriage, wherein, the emitter of blowing a trumpet comprises loudspeaker button and password wireless base station apparatus; The outer transmit receive unit of railway carriage comprises the wireless cipher receiver that receives the wireless cipher that this car password wireless base station apparatus launched, the pedestrian hang down the device of decibel auditory tone cues and to the sender unit of the shared wireless code of other vehicle; The interior transmit receive unit of railway carriage comprises the wireless antenna system and informs the alarming device of this car chaufeur, the wireless antenna system can receive the shared wireless code of emissive source vehicle emission, and the alarm signal that receives is carried out computing machine blur technological analysis, thereby differentiate the direction and the distance of emissive source vehicle.
Compared with prior art, the beneficial effects of the utility model are: the chaufeur of other vehicle can be in railway carriage be noted the position of emissive source car under the caution of the alarming device of transmit receive unit, and the pedestrian can note the emissive source car under the prompting of low decibel sound, and its noise is less, can not cause big noise emission.
Description of drawings
Fig. 1 is the blow a trumpet structured flowchart of prompt system of the utility model automobile.
Fig. 2 is the structured flowchart of transmit receive unit in the railway carriage of the present utility model.
Wherein:
The 1 emitter 11 loudspeaker buttons of blowing a trumpet
The outer transmit receive unit of 13 password wireless base station apparatus, 2 railway carriages
21 wireless cipher receivers, 23 low decibel auditory tone cues devices
Transmit receive unit in 25 sender units, 3 railway carriages
31 wireless antenna systems, 311 wireless antennas
313 received signal amplification modules, 315 received signal A/D sampling modules
317CPU Fuzzy Processing module 33 alarming devices
331 acousto-optic hint modules, 333 direction distance indication modules
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
See also shown in Figure 1ly, the utility model automobile prompt system of blowing a trumpet comprises transmit receive unit 3 in outer transmit receive unit 2 of the emitter 1 of blowing a trumpet, railway carriage and the railway carriage, and wherein, the emitter 1 of blowing a trumpet comprises loudspeaker button 11 and password wireless base station apparatus 13; The outer transmit receive unit 2 of railway carriage comprises the wireless cipher receiver 21 that receives the wireless cipher that this car password wireless base station apparatus launched, the pedestrian hang down the device 23 of decibel auditory tone cues and to the sender unit 25 of the shared wireless code of other vehicle; The interior transmit receive unit 3 of railway carriage comprises wireless antenna system 31 and informs the alarming device 33 of this car chaufeur.Wireless antenna system 31 can receive the shared wireless code of emissive source vehicle emission and the alarm signal that receives is carried out the fuzzy technological analysis of computing machine, thereby differentiates the direction and the distance of emissive source vehicle.
Please refer to shown in Figure 2, wireless antenna system 31 is cubic to the wireless antenna system, and it comprises that the four directions that links to each other in turn is to wireless antenna 311, four tunnel direction received signal amplification modules 313, four tunnel received signal A/D sampling modules 315 and CPU fuzzy control processing module 317.The alarming device 33 of this car chaufeur comprises that also two parts form, and one is an acousto-optic hint module 331, and it two is a direction distance indication module 333.
Please continue with reference to Figure 1 and Figure 2, when automobile travels, when needing near the notice vehicle and pedestrian, can touch password wireless base station apparatus 13 after pressing loudspeaker button 11 on the road surface.At this moment, password wireless base station apparatus 13 sends wireless cipher to aforementioned wireless cipher receiver 21.After wireless cipher receiver 21 received wireless cipher, low decibel suggestion device 23 sent the auditory tone cues of low decibel, and pedestrian is on every side given a warning, and noted the position of emissive source car.Simultaneously, share the sender unit 25 of wireless code with peripherad other vehicle transmission of wireless code with other vehicle.Transmit receive unit 3 is in the work wait state all the time in the railway carriage of other vehicle, its four directions is after wireless antenna 311 receives the wireless code that the sender unit 25 of emissive source vehicle sends, reach four road direction signal A/D sampling modules 315 after by four road direction signal amplification modules 313 signal received being amplified, carry out fuzzy acousto-optic hint module 331 and the direction distance indication module 333 of handling and triggering in the car of computing machine by CPU fuzzy control processing module 317 at last, acousto-optic hint module 331 is an acousto-optic alarm, its sound and optical signal prompting car in chaufeur note having car near and sent warning signal, direction distance indication module 333 is carried out the preparation of processing early according to the direction and the distance indication of the fuzzy result who handles of computing machine with the emissive source car with chaufeur in the convinent car simultaneously.Simultaneously, because each automobile has a definite password, other vehicle can also provide the information of emissive source vehicle when receiving.
In sum, the utility model has been finished utility model people's utility model purpose, can reduce the pollution of noise when effectively pointing out surrounding vehicles and crowd, helps staticizing environment.
Claims (7)
1. automobile prompt system of blowing a trumpet, the automobile that is fit to express highway and modern city is blown a trumpet, it is characterized in that, the described automobile prompt system of blowing a trumpet comprises transmit receive unit in outer transmit receive unit of the emitter of blowing a trumpet, railway carriage and the railway carriage, wherein, the emitter of blowing a trumpet comprises loudspeaker button and password wireless base station apparatus; The outer transmit receive unit of railway carriage comprises the wireless cipher receiver that receives the wireless cipher that this car password wireless base station apparatus launched, the pedestrian hang down the device of decibel auditory tone cues and to the sender unit of the shared wireless code of other vehicle; The interior transmit receive unit of railway carriage comprises the wireless antenna system and informs the alarming device of this car chaufeur, the wireless antenna system can receive the shared wireless code of emissive source vehicle emission and the alarm signal that receives is carried out the fuzzy technological analysis of computing machine, thereby differentiates the direction and the distance of emissive source vehicle.
2. the automobile as claimed in claim 1 prompt system of blowing a trumpet is characterized in that, described wireless antenna system is a multi-aspect wireless antenna system.
3. the automobile as claimed in claim 2 prompt system of blowing a trumpet is characterized in that, described wireless antenna system is that the four directions is to the wireless antenna system.
4. as claim 1 or the 3 described automobiles prompt system of blowing a trumpet, it is characterized in that described wireless antenna system comprises wireless antenna, received signal amplification module, received signal A/D sampling module and the CPU fuzzy control processing module that links to each other in turn.
5. the automobile as claimed in claim 1 prompt system of blowing a trumpet, it is characterized in that, described alarming device comprises two parts, and one is the acousto-optic hint module of this car of prompting chaufeur, and one is for can inform the direction of this car chaufeur emissive source automobile, the display module of distance.
6. the automobile as claimed in claim 5 prompt system of blowing a trumpet is characterized in that described acousto-optic hint module is the acousto-optic alarm, sounds and optical signal is pointed out this car chaufeur.
7. the automobile as claimed in claim 1 prompt system of blowing a trumpet is characterized in that, each described password wireless base station apparatus distributes a definite password.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019260 CN2794929Y (en) | 2004-01-07 | 2004-01-07 | Automobile trumpet prompting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019260 CN2794929Y (en) | 2004-01-07 | 2004-01-07 | Automobile trumpet prompting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2794929Y true CN2794929Y (en) | 2006-07-12 |
Family
ID=36812691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420019260 Expired - Lifetime CN2794929Y (en) | 2004-01-07 | 2004-01-07 | Automobile trumpet prompting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2794929Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363203C (en) * | 2004-01-07 | 2008-01-23 | 赵敏 | Automobile acoustic signal prompting system |
| CN102222506A (en) * | 2010-04-15 | 2011-10-19 | 迪尔公司 | Context-based sound generation |
-
2004
- 2004-01-07 CN CN 200420019260 patent/CN2794929Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363203C (en) * | 2004-01-07 | 2008-01-23 | 赵敏 | Automobile acoustic signal prompting system |
| CN102222506A (en) * | 2010-04-15 | 2011-10-19 | 迪尔公司 | Context-based sound generation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080123 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |