CN201028378Y - Illumination device for vehicle backing at night - Google Patents
Illumination device for vehicle backing at night Download PDFInfo
- Publication number
- CN201028378Y CN201028378Y CNU2007200380025U CN200720038002U CN201028378Y CN 201028378 Y CN201028378 Y CN 201028378Y CN U2007200380025 U CNU2007200380025 U CN U2007200380025U CN 200720038002 U CN200720038002 U CN 200720038002U CN 201028378 Y CN201028378 Y CN 201028378Y
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- CN
- China
- Prior art keywords
- illumination
- taillight
- automobile
- lamp
- backing
- 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 relates to a lighting device for vehicle backing in night, which comprises a vehicle power supply and a lighting tail lamp positioned on the tail of the vehicle. The utility model is characterized in that: the lighting tail lamp and the small lamp of the vehicle form parallel branch, and the lighting tail lamp branch is provided with a lighting tail lamp switch controlled by the reverse gear switch. The utility model has the advantages that: the tail of the vehicle is provided with lighting tail lamp, and the lighting tail lamp and the small lamp of the vehicle form parallel branch, and lighting tail lamp branch is provided with a power switch controlled by the reverse gear, so the lighting tail lamp can work when starting the small lamp of the vehicle and the gearlever is positioned on the reverse gear position. The utility model is convenient for driver to observe in night during vehicle backing and avoids the necessary damaging and accident caused due to unclear back viewing.
Description
Technical field
The utility model relates to a kind of lighting device, especially a kind of night backing illumination device for automobile.
Background technology
Along with improving constantly of people's living standard, the universal amount of automobile is constantly accelerated, in the use of automobile, the vehicle damage that causes because of reversing, the damage of site facility and personnel's injury accident are more and more, generation for fear of this type of infringement and accident, people have installed radar for backing car at the afterbody of automobile, though radar for backing car is in the vehicle damage that prevents to cause because of reversing, the damage of site facility and personnel's accident tool have certain effect, but, because radar for backing car is a kind of aid prompting, even use radar for backing car, in the process of reversing, also need human pilot that the place is observed, and also there is the dead angle in radar for backing car, only depending on radar for backing car is the absolutely not vehicle damage of avoiding moveing backward and causing, the damage of site facility and personnel's injury accident, and automobile tail light brightness is limited, and night backing is unclear unnecessary damage and the accident of very easily causing of backsight often.
Summary of the invention
The purpose of this utility model is: because of looking unclear the actual conditions that very easily cause damaging with accident, provide a kind of night backing illumination device for automobile at back in using at present automobile night.
The purpose of this utility model is achieved in that a kind of night backing illumination device for automobile, comprise automobile power source and be installed in the illumination taillight of automobile tail, it is characterized in that: illumination taillight and automobile lampet form parallel branch, also are provided with the illumination taillight switch of reverse gear switch control on the illumination taillight branch road.
In the utility model: the power switch of described reverse gear switch control can selective relay, and the pull-in winding of relay and back-up lamp or reversing voice prompting device or radar for backing car are in parallel, and the normal opened contact of relay is serially connected in the taillight branch road that throws light on.
In the utility model: the illumination taillight switch of described reverse gear switch control can the selector switch pipe, and switching tube is serially connected in illumination taillight branch road, the trigger impulse of switching tube from back-up lamp or reversing voice prompting device or radar for backing car gate circuit in parallel.
In the utility model: the illumination taillight that is installed in automobile tail has 1 at least, and its illumination distances is 1～5 meter.
Advantage of the present utility model is: owing at automobile tail the illumination taillight has been installed, this illumination taillight and automobile lampet form parallel branch, also be provided with the power switch of reverse gear control on the illumination taillight branch road, therefore, only at the opening automobile lampet, when gear lever placed reverse gear position simultaneously, the illumination taillight could be worked, observe the unnecessary damage and the accident that cause because of backsight is unclear when avoiding night backing when being convenient to driver's night backing.
Description of drawings
Fig. 1 is the electrical schematic diagram of a kind of embodiment of the present utility model;
Fig. 2 is the electrical schematic diagram of another kind of embodiment of the present utility model.
Among the figure: 1, automobile power source, 2, automobile lampet branch road, 3, the automobile lampet, 4, illumination taillight branch road, 5, the illumination taillight, 6, back-up lamp or reversing voice prompting device or radar for backing car, 7, the illumination taillight switch, K
1, reverse gear switch, K
2, the little lamp switch of automobile.
The specific embodiment
Accompanying drawing discloses the electrical schematic diagram of the utility model embodiment without limitation, below in conjunction with accompanying drawing the utility model is done to describe further.
As seen from Figure 1, night backing illumination device for automobile, comprise automobile power source 1 and at automobile tail an illumination taillight 5 is installed at least, illumination taillight branch road 4 forms parallel branch with automobile lampet branch road 2, described branch road is respectively equipped with illumination taillight 5, automobile lampet 3, and they all are controlled by automobile lampet K switch
2, simultaneously, also be provided with reverse gear switch K on the illumination taillight branch road 4
1The illumination taillight switch 7 of control, reverse gear switch K
1Control back-up lamp or reversing voice prompting device or radar for backing car 6 simultaneously.In the present embodiment, illumination taillight switch 7 selective relay J, the normal opened contact J1 of relay J are serially connected in the illumination taillight branch road 4, and three illumination taillights 5 have been installed in the illumination taillight branch road 4.
Embodiment shown in Figure 2 and the difference of Fig. 1 only are: illumination taillight switch 7 has been selected switching tube, and switching tube is serially connected in the illumination taillight branch road 4, and the trigger impulse of switching tube is from the gate circuit in parallel with back-up lamp or reversing voice prompting device or radar for backing car 6.
In the use, only when gear lever places reverse gear position, reverse gear switch K
1Connect synchronously, the illumination taillight switch 7 that is located in the illumination taillight branch road 4 is switched on, and only connects automobile lampet K switch at night
2The time, illumination taillight 5 could be worked, and the illumination distances of illumination taillight 5 can satisfy 1～5 meter.
Claims (4)
1. night backing illumination device for automobile comprises automobile power source and is installed in the illumination taillight of automobile tail that it is characterized in that: the illumination taillight forms parallel branch with the automobile lampet, also is provided with the illumination taillight switch that reverse gear switch is controlled on the illumination taillight branch road.
2. night backing illumination device for automobile according to claim 1, it is characterized in that: the illumination taillight switch of described reverse gear switch control is a relay, the pull-in winding of relay and back-up lamp or reversing voice prompting device or radar for backing car are in parallel, and the normal opened contact of relay is serially connected in illumination taillight branch road.
3. night backing illumination device for automobile according to claim 1, it is characterized in that: the illumination taillight switch of described reverse gear switch control is a switching tube, switching tube is serially connected in illumination taillight branch road, the trigger impulse of switching tube from back-up lamp or reversing voice prompting device or radar for backing car gate circuit in parallel.
4. according to claim 1 or 2 or 3 described night backing illumination device for automobile, it is characterized in that: the illumination taillight that is installed in automobile tail has 1 at least, and its illumination distances is 1～5 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200380025U CN201028378Y (en) | 2007-05-25 | 2007-05-25 | Illumination device for vehicle backing at night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200380025U CN201028378Y (en) | 2007-05-25 | 2007-05-25 | Illumination device for vehicle backing at night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201028378Y true CN201028378Y (en) | 2008-02-27 |
Family
ID=39132590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200380025U Expired - Fee Related CN201028378Y (en) | 2007-05-25 | 2007-05-25 | Illumination device for vehicle backing at night |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201028378Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590098A (en) * | 2015-01-28 | 2015-05-06 | 贵州大学 | Reversing warning device |
-
2007
- 2007-05-25 CN CNU2007200380025U patent/CN201028378Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590098A (en) * | 2015-01-28 | 2015-05-06 | 贵州大学 | Reversing warning device |
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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: 20080227 Termination date: 20100525 |