CN203706629U - LED (Light Emitting Diode) triangular warning board keeping balanced type power supply - Google Patents
LED (Light Emitting Diode) triangular warning board keeping balanced type power supply Download PDFInfo
- Publication number
- CN203706629U CN203706629U CN201420100830.7U CN201420100830U CN203706629U CN 203706629 U CN203706629 U CN 203706629U CN 201420100830 U CN201420100830 U CN 201420100830U CN 203706629 U CN203706629 U CN 203706629U
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- led
- flashing
- power supply
- balanced type
- warning board
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Abstract
The utility model provides an LED (Light Emitting Diode) triangular warning board keeping balanced type power supply to overcome the potential risk that a disposable battery inside the LED flashing triangular warning board supplies power in a mode that the battery voltage declines from strong to weak and the flashing conspicuousness degree of the LED gradually gets more and more dim. The LED triangular warning board keeping balanced type power supply comprises the battery (B), a power supply switch (1), a battery electricity amount display and control module (2), a digital luminous pipe (3), a boosting constant current constant pressure balanced flashing module (4) and LED flashing luminous pipes (5) which are arranged in a triangular shape. The LED triangular warning board keeping balanced type power supply has the advantages of thoroughly changing the potential risk that a disposable common 5th battery supplies power in a mode that the battery voltage declines from strong to weak and the flashing marking degree (flashing degree) of the LED gradually gets more and more dim; enabling the LED triangular warning board to give out high conspicuousness (high brightness ) red flashing triangular urgent warning signals for more than 6 hours, enabling 150 m visible distance (fatal safety distance) to be added to a rear automobile and accordingly preventing a highway accident source which is maximum in occurred number.
Description
Affiliated technical field
The present invention relates to road vehicle failure triangular warning device, be exactly that automobile is unexpected while breaking down (casting anchor) on road specifically, the foresight type angle warning plate with LED flash of light of placing on road surface after car, belongs to automobile-mounted vehicle trouble angle warning plate field for subsequent use.
Background technology
Automobile under steam, once tyre explosion occur or other fault occurs and being forced to road occupying and casting anchor, a kind of being exclusively used in is placed on after the car that casts anchor the angle warning plate with LED flash of light on road surface beyond 50 meters, but there is maximum potential safety hazard in the angle warning plate of at present traditional LED flash of light: is exactly that disposable No. 5 common batteries of LED angle warning plate inside are in the time of continuous duty, all from powering to the weak formula of going down hill by force, along with duty continuously, the eye-catching degree (brightness) of LED flash of light is also that the descending formula that darkness deepens very naturally declines, particularly under solar light irradiation by day, darker (more and more unable to do what one wishes) of the eye-catching degree (flash luminance) of LED flash of light, LED flash of light has not played effect, send a car not only can not to the outer all high speeds in 150 meters, the car rear of casting anchor sends continuously: high eye-catching redness glisten leg-of-mutton emergency alert signals and noiseless arousal function, even angle warning plate itself all can be unable even to protect or fend for oneself, all can be sent a car and first be knocked or crush away (be just equal to nothing and put angle warning plate) at a high speed by rear at any time, send a car and all can cause more serious potential safety hazard at a high speed in the automobile casting anchor to road occupying and rear.
Summary of the invention
For overcome the inner disposable battery of LED flash of light angle warning plate in working order time cell voltage from by force to the weak formula of going down hill power supply, the eye-catching degree shortcoming that darkness deepens of LED flash of light, object of the present invention is exactly first battery voltage increase and current constant balanced type power supply technique, be applied in the angle warning plate of LED flash of light, just the power supply of common batteries descending formula can be changed into balanced type power supply, same No. 5 common batteries of two joints that only need just can make the angle warning plate of LED flash of light under sunshine, within continuous 6 hours, remain above high eye-catching flash of light.Therefore the invention provides a kind of LED angle warning plate that can keep balanced type power supply, LED flash light emission pipe (5) by battery (B), power switch (1), battery electric quantity display control module (2), digital luminotron (3), voltage increase and current constant constant voltage balanced type flash module (4), rounded projections arranged forms, and it is characterized in that having increased in the inside of LED angle warning plate voltage increase and current constant constant voltage balanced type flash module (4).
Good effect of the present invention is: in the time that LED angle warning plate need to glisten, as long as opening power pond switch (1), the electric current of battery (B) is through power switch (1), after the electrical connection of voltage increase and current constant constant voltage balanced type flash module (4), just can convert to after high voltage and the constant current constant voltage pulse current of continuous current and the LED luminotron (5) of rounded projections arranged are electrically connected all the time, just can make LED angle warning plate start well and end well above to send the redness flash of light triangle emergency alert signals of high eye-catching (high brightness) at 6 hours, and while using on road at night, increase by 150 meters high eye-catching visibilities (very crucial safe distance) can also to rear automobile, disposable No. 5 common batteries voltages are thoroughly eliminated from powering to weak descending formula by force, the eye-catching degree potential safety hazard that darkness deepens (more and more unable to do what one wishes) of LED flash of light, just can more effectively protect automobile that road occupying casts anchor not by rear car collision, can also prevent or eliminate the accident source that quantity maximum occurs on highway.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the current traditional LED angle warning plate using on highway.
Accompanying drawing 2 is structural representations that voltage increase and current constant constant voltage balanced type flash module (4) has been installed in a kind of LED angle warning plate that can keep balanced type power supply of the present invention.
Specific embodiment
Be illustrated below in conjunction with embodiment and accompanying drawing thereof:
Referring to accompanying drawing 1, be standing traditional LED angle warning plate in current automobile trunk, form and be electrically connected by the LED flash light emission pipe (3) of battery (B), power switch (1), plain edition flash module (2), rounded projections arranged.But at present there is maximum potential safety hazard in the angle warning plate of traditional LED flash of light: be exactly that inner what install is plain edition flash module (2) to LED angle warning plate, just there is no the function of voltage increase and current constant at all, so disposable No. 5 common batteries are in the time of continuous duty, all from powering to the weak formula of going down hill by force, along with duty continuously, the eye-catching degree (brightness) of LED flash of light is also that the descending formula that darkness deepens very naturally declines, particularly under solar light irradiation by day, the brightness of LED flash of light was just greatly affected originally, darker (being just unable even to protect or fend for oneself after angle warning plate is more and more unable to do what one wishes) of the eye-catching degree (flash luminance) of LED flash of light, all can be sent a car and first be knocked away or crush at a high speed by rear at any time, when there is no angle warning plate, send a car and all can cause more serious potential safety hazard at a high speed in the automobile casting anchor to road occupying and rear.
Referring to accompanying drawing 2, it is a kind of LED angle warning plate that can keep balanced type power supply provided by the invention, LED flash light emission pipe (5) by battery (B), power switch (1), battery electric quantity display control module (2), digital luminotron (3), voltage increase and current constant balanced type flash module (4), rounded projections arranged forms, and it is characterized in that having increased in the inside of LED angle warning plate voltage increase and current constant balanced type flash module (4).In the time that LED angle warning plate need to glisten, as long as turn on the power switch (1), the electric current of battery (B) is through power switch (1), after the electrical connection of voltage increase and current constant balanced type flash module (4), just can remain and boost, after the constant-current pulse electric current of steady current is electrically connected with the LED luminotron (5) of rounded projections arranged, not only can make LED angle warning plate start well and end well above to send the redness flash of light triangle emergency alert signals of high eye-catching (high brightness) at 6 hours, and while using on road at night, increase by 150 meters high eye-catching visibilities (very crucial safe distance) can also to rear automobile, disposable No. 5 common batteries voltages are thoroughly eliminated from powering to weak descending formula by force, LED eye-catching degree (flash luminance) potential safety hazard that darkness deepens (more and more unable to do what one wishes) of glistening, just can more effectively protect the automobile that casts anchor of road occupying not by rear car collision.
Claims (1)
1. one kind can keep the LED angle warning plate of balanced type power supply, LED flash light emission pipe (5) by battery (B), power switch (1), battery electric quantity display control module (2), digital luminotron (3), voltage increase and current constant constant voltage balanced type flash module (4), rounded projections arranged forms, and it is characterized in that the inside of LED angle warning plate has increased voltage increase and current constant constant voltage balanced type flash module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100830.7U CN203706629U (en) | 2014-03-06 | 2014-03-06 | LED (Light Emitting Diode) triangular warning board keeping balanced type power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100830.7U CN203706629U (en) | 2014-03-06 | 2014-03-06 | LED (Light Emitting Diode) triangular warning board keeping balanced type power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706629U true CN203706629U (en) | 2014-07-09 |
Family
ID=51057033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420100830.7U Expired - Fee Related CN203706629U (en) | 2014-03-06 | 2014-03-06 | LED (Light Emitting Diode) triangular warning board keeping balanced type power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203706629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900170A (en) * | 2014-03-06 | 2015-09-09 | 黄鑫富 | LED triangular warning board capable of keeping balanced power supplying |
| CN105355152A (en) * | 2014-08-18 | 2016-02-24 | 黄鑫富 | Anti-dazzling intelligent dimming triangular warning board |
-
2014
- 2014-03-06 CN CN201420100830.7U patent/CN203706629U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900170A (en) * | 2014-03-06 | 2015-09-09 | 黄鑫富 | LED triangular warning board capable of keeping balanced power supplying |
| CN105355152A (en) * | 2014-08-18 | 2016-02-24 | 黄鑫富 | Anti-dazzling intelligent dimming triangular warning board |
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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 |
Granted publication date: 20140709 Termination date: 20160306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |