CN201155690Y - Vehicular safety lamp - Google Patents
Vehicular safety lamp Download PDFInfo
- Publication number
- CN201155690Y CN201155690Y CNU2008200833231U CN200820083323U CN201155690Y CN 201155690 Y CN201155690 Y CN 201155690Y CN U2008200833231 U CNU2008200833231 U CN U2008200833231U CN 200820083323 U CN200820083323 U CN 200820083323U CN 201155690 Y CN201155690 Y CN 201155690Y
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- CN
- China
- Prior art keywords
- led lamp
- vehicle safety
- shell
- led lamps
- main control
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a vehicle safety lamp, comprising a transparent shell; wherein, a connecting piece which is connected with the wheels is arranged on the shell; a circuit board is arranged in the shell; LED lamps which are orderly arranged, chips which control the luminescent time and orders of the LED lamps and a vibration switch which can sense the vibration of the vehicle body to close are arranged on the circuit board; the LED lamps are connected with the chips; the vibration switch is connected with the main control loop of the LED lamps; the circuit board is provided with a photosensitive resistor which is connected with the main control loop of the LED lamps. The vehicle safety lamp has the advantages that the light intensities of the LED lamps vary with the changes of the intensities of external light, so the vehicle safety lamp has good warning effect and saves energy.
Description
(1) technical field
The utility model relates to a kind of vehicle safety lamp, particularly a kind of device that makes LED lamp generation pattern by wheel movement.
(2) background technology
The existing mounted in a vehicle safety warning light that makes LED lamp generation pattern by wheel rotation or fast moving, the light intensity of LED lamp is changeless often, the problem that exists is: under the strong weather of light, the light luminance of LED lamp relatively a little less than, the caution DeGrain; And under the dark and gloomy weather of light, the LED lamp show too in bright, energy-conservation inadequately.
(3) summary of the invention
In order to solve the above-mentioned deficiency of existing vehicle safety lamp, the vehicle safety lamp that the utility model provides a kind of light intensity of LED lamp to change along with the variation of ambient light line strength.
The utility model adopts following technical scheme:
A kind of vehicle safety lamp, comprise transparent outer cover, shell is provided with wheel and is fixedly coupled part, be provided with wiring board in the shell, wiring board is provided with the LED lamp of orderly arrangement, the fluorescent lifetime of controlling the LED lamp and chip in proper order, can responds to body oscillating and closed vibroswitch, described LED lamp is connected with described chip, described vibroswitch is connected in the main control loop of LED lamp, also be provided with photo resistance on the described wiring board, described photo resistance is connected in the main control loop of LED lamp.
Further, described LED lamp horizontal type ground setting in the circuit board.
Further, described transparent outer cover is the lattice shell.
Technical conceive of the present utility model is: the vibration that produces during by wheel movement makes the vibroswitch closure, and it is luminous that circuit is connected the LED lamp, thereby shows the orderly pattern that is constituted of arranging of LED lamp; Owing in the main control loop of LED lamp, be connected with photo resistance, when outer out-of-bounds ball is strong, the photo resistance resistance reduces, and the electric current of the main control loop of LED lamp increases, and the brightness of LED lamp strengthens, thereby guarantee good caution effect, when outer out-of-bounds ball weakened, the photo resistance resistance increased, and the electric current of the main control loop of LED lamp reduces, LED lamp brightness deterioration plays energy-conservation effect when guaranteeing necessary caution brightness.
The beneficial effects of the utility model are: the light intensity of LED lamp is along with the variation of ambient light line strength changes, good warning effect, energy-conservation.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
(5) specific embodiment
With reference to accompanying drawing: a kind of vehicle safety lamp, comprise transparent outer cover 1, described transparent outer cover 1 is the lattice shell, shell 1 is provided with wheel and is fixedly coupled part, be provided with wiring board 2 in the shell, wiring board 2 is provided with the LED lamp 3 of orderly arrangement, the fluorescent lifetime of control LED lamp 3 and the chip 4 of order, can respond to body oscillating and closed vibroswitch 5, described LED lamp 3 is connected with described chip 4, described vibroswitch 5 is connected in the main control loop of LED lamp 3, also be provided with photo resistance 6 on the described wiring board 2, described photo resistance 6 is connected in the main control loop of LED lamp 3.
Be arranged on the wiring board 2 described LED lamp 3 horizontal types, can reduce thickness, LED lamp 3 is wider at the plane of refraction of cover and drain pan.
The vibration that the utility model produces during by wheel movement makes the vibroswitch closure, and it is luminous that circuit is connected the LED lamp, thereby shows that the LED lamp arranges the pattern that is constituted in order; Owing to be connected with photo resistance in the main control loop of LED lamp, when outer out-of-bounds ball was strong, the photo resistance resistance reduced, and the electric current of the main control loop of LED lamp increases, and the brightness of LED lamp strengthens, thereby guarantees good caution effect; When outer out-of-bounds ball weakened, the photo resistance resistance increased, and the electric current of the main control loop of LED lamp reduces, and LED lamp brightness deterioration can play energy-conservation effect when guaranteeing necessary caution brightness.
Claims (3)
1, a kind of vehicle safety lamp, comprise transparent outer cover, shell is provided with wheel and is fixedly coupled part, be provided with wiring board in the shell, wiring board is provided with the LED lamp of orderly arrangement, the fluorescent lifetime of controlling the LED lamp and chip in proper order, can responds to body oscillating and closed vibroswitch, described LED lamp is connected with described chip, described vibroswitch is connected in the main control loop of LED lamp, also be provided with photo resistance on the described wiring board, described photo resistance is connected in the main control loop of LED lamp.
2, vehicle safety lamp as claimed in claim 1 is characterized in that: described LED lamp horizontal type ground is provided with in the circuit board.
3, vehicle safety lamp as claimed in claim 1 or 2 is characterized in that: described transparent outer cover is the lattice shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200833231U CN201155690Y (en) | 2008-02-04 | 2008-02-04 | Vehicular safety lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200833231U CN201155690Y (en) | 2008-02-04 | 2008-02-04 | Vehicular safety lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201155690Y true CN201155690Y (en) | 2008-11-26 |
Family
ID=40103472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200833231U Expired - Fee Related CN201155690Y (en) | 2008-02-04 | 2008-02-04 | Vehicular safety lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201155690Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696377A (en) * | 2012-09-27 | 2014-04-02 | 北京诚达交通科技有限公司 | Traffic warning method, traffic warming system and controller |
-
2008
- 2008-02-04 CN CNU2008200833231U patent/CN201155690Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696377A (en) * | 2012-09-27 | 2014-04-02 | 北京诚达交通科技有限公司 | Traffic warning method, traffic warming system and controller |
| CN103696377B (en) * | 2012-09-27 | 2016-03-16 | 北京诚达交通科技有限公司 | A kind of traffic alarm method, system and controller |
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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: 20081126 Termination date: 20120204 |