CN201633711U - Automobile automatic brake device - Google Patents
Automobile automatic brake device Download PDFInfo
- Publication number
- CN201633711U CN201633711U CN2009202146981U CN200920214698U CN201633711U CN 201633711 U CN201633711 U CN 201633711U CN 2009202146981 U CN2009202146981 U CN 2009202146981U CN 200920214698 U CN200920214698 U CN 200920214698U CN 201633711 U CN201633711 U CN 201633711U
- Authority
- CN
- China
- Prior art keywords
- light
- signal conversion
- automatic brake
- automobile automatic
- brake device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model provides an automobile automatic brake device, which comprises a car lamp, a light reflex device, a light-receiving device, a light signal conversion device and a braking system, wherein the light reflex device is mounted on the outer rear side of an automobile, the light-receiving device is mounted below the car lamp and is connected with the light signal conversion device, and the light signal conversion device is connected with the braking system mounted on wheels. The automobile automatic brake device provided by the utility model utilizes the light reflection to control the braking system, thereby realizing simple operation and reducing incidence of traffic accidents to a certain extent, and can be extensively popularized by virtue of extremely high feasibility, safety and reliability.
Description
Technical field
The utility model relates to a kind of brake gear, relates in particular to a kind of automobile automatic brake device.
Background technology
Traffic accident is all taking place every day, and the serious consequence of bringing is self-evident.The reason that a lot of traffic accidents are arranged is on one's body chaufeur, and is tired or drink and cause the chaufeur reaction sensitivity to descend, and fails to make rapidly judgement, and in time brakes and cause.Various on the market at present self-propelled vehiclees all are to rely on artificial brake, and do not have self-stopping device.
The utility model content
The purpose of this utility model is to provide a kind of automobile automatic brake device, and it can utilize the reflection of light effect, makes two automobiles self-actuating brake when distance is close, avoids the generation of pernicious traffic accidents such as knocking into the back.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions:
The utility model provides a kind of automobile automatic brake device, described device comprises car light, light reflecting device, optical pickup apparatus, optical signal conversion apparatus and brake system, wherein, described light reflecting device is installed in the outside, back of vehicle, described optical pickup apparatus is installed in car light below, and links to each other with described optical signal conversion apparatus, and described optical signal conversion apparatus links to each other with brake system on being installed in wheel.
Above-mentioned automobile automatic brake device, wherein, described reflective devices is only launched the light of the specific wavelength that described car light sends, and described optical pickup apparatus only receives the light of the specific wavelength that described car light sends.
Above-mentioned automobile automatic brake device, wherein, described optical signal conversion apparatus is braked described brake system.
Owing to adopted said method, the utility model has the following advantages compared to existing technology:
1. the utility model automobile automatic brake device is simple to operate owing to utilizing reflection of light effect control brake system, can slow down the incidence of traffic accident to a certain extent.
2. the utility model automobile automatic brake device because feasibility is high, safe and reliable, can be promoted on a large scale.
Description of drawings
Fig. 1 is the structural representation of the utility model automobile automatic brake device.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
As shown in Figure 1: a kind of automobile automatic brake device, car light 11 is arranged on headstock 1, light reflecting device 2, optical pickup apparatus 12, optical signal conversion apparatus 13 and brake system 14, wherein, described light reflecting device 2 is installed in the outside, back of vehicle, described optical pickup apparatus 12 is installed in car light 11 belows, and links to each other with described optical signal conversion apparatus 13, and described optical signal conversion apparatus 13 links to each other with brake system 14 on being installed in wheel.
In the running car way, car light 11 is opened, and when the distance of front and back two cars closely arrived to a certain degree, back car car light 11 sent incident light 111, sends reflected light 112 through front truck light reflecting device 2.The light of the specific wavelength that the described car lights 11 of 2 of described reflective devicess emission send, described optical pickup apparatus 12 only receive the light of the specific wavelength that described car light 11 sends.Reflected light is absorbed by optical pickup apparatus 12, and this moment, optical signal was passed on the light conversion device 13.Before and after two spacings when enough near, optical signal will be very strong, when arriving the critical value of a certain setting, optical signal conversion apparatus 13 will the described brake system 14 of autobrake, compels to stop the back car, the unexpected generation of can effectively avoiding knocking into the back like this.
Claims (3)
1. automobile automatic brake device, comprise car light (1), light reflecting device (2), optical pickup apparatus (12), optical signal conversion apparatus (13) and brake system (14) is characterized in that: described light reflecting device (2) is installed in the outside, back of vehicle, and described optical pickup apparatus (12) is installed in car light (1) below, and link to each other with described optical signal conversion apparatus (13), described optical signal conversion apparatus (13) links to each other with brake system (14) on being installed in wheel.
2. automobile automatic brake device according to claim 1, it is characterized in that: described light reflecting device (2) is only launched the light of the specific wavelength that described car light (1) sends, and described optical pickup apparatus (12) only receives the light of the specific wavelength that described car light (1) sends.
3. automobile automatic brake device according to claim 1 is characterized in that: described optical signal conversion apparatus (13) is braked described brake system (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202146981U CN201633711U (en) | 2009-12-02 | 2009-12-02 | Automobile automatic brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202146981U CN201633711U (en) | 2009-12-02 | 2009-12-02 | Automobile automatic brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633711U true CN201633711U (en) | 2010-11-17 |
Family
ID=43078192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202146981U Expired - Fee Related CN201633711U (en) | 2009-12-02 | 2009-12-02 | Automobile automatic brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819929A (en) * | 2018-06-25 | 2018-11-16 | 柳州智先行科技有限公司 | A kind of novel on-vehicle limit for height detection brake gear |
-
2009
- 2009-12-02 CN CN2009202146981U patent/CN201633711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819929A (en) * | 2018-06-25 | 2018-11-16 | 柳州智先行科技有限公司 | A kind of novel on-vehicle limit for height detection brake gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20101202 |