CN203311790U - LED (Light Emitting Diode) soft light signpost for road bend - Google Patents

LED (Light Emitting Diode) soft light signpost for road bend Download PDF

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Publication number
CN203311790U
CN203311790U CN2013204024805U CN201320402480U CN203311790U CN 203311790 U CN203311790 U CN 203311790U CN 2013204024805 U CN2013204024805 U CN 2013204024805U CN 201320402480 U CN201320402480 U CN 201320402480U CN 203311790 U CN203311790 U CN 203311790U
Authority
CN
China
Prior art keywords
led
frame
soft
led lamp
light
Prior art date
Application number
CN2013204024805U
Other languages
Chinese (zh)
Inventor
梁光勇
Original Assignee
南宁世通琦明光电科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 南宁世通琦明光电科技有限公司 filed Critical 南宁世通琦明光电科技有限公司
Priority to CN2013204024805U priority Critical patent/CN203311790U/en
Application granted granted Critical
Publication of CN203311790U publication Critical patent/CN203311790U/en

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Abstract

The utility model provides an LED (Light Emitting Diode) soft light signpost for a road bend. The LED soft light signpost comprises a frame body, wherein the frame body is provided with a groove in which an LED lamp strip is arranged, the LED lamp strip is connected to an external power inverter through a lead, and the power inverter is connected with a solar cell panel; and a bottom plate is arranged at the bottom of the inner side of the frame body, and a transparent substrate is arranged above the bottom plate and is provided with an indicator. According to the utility model, the groove in a side frame at the outer side of the frame body is internally provided with the LED lamp strip, the LED lamp strip supplies power through the external solar cell panel, and the indictor can correspondingly generate a soft glare-free indication sign when an LED shines, so that a driver can see the indication sign clearly; and a reflecting layer on the transparent substrate can be used for reflecting under the condition of no solar power supply, so that the aim of reminding the driver of driving with care is achieved. The LED soft light signpost has the advantage of soft, clear and glare-free light when indicating a bend; and no indicating dead region is caused, and the traffic safety can be effectively ensured.

Description

Road curve LED sheen direction board
Technical field
The utility model relates to the LED direction board, and what be specifically related to is a kind of road curve LED sheen direction board.
Background technology
Urban road and mountain road bend all can arrange the reflecting type direction board now, namely use reflectorized material on sheet metal direction board or dielectric-slab, to print curve traffic Warning Mark symbol, when vehicle passes through bend, car light irradiation is to corresponding bend Warning Mark, can be corresponding luminous, to remind the human pilot careful driving, thereby guarantee driving safety, avoid occurring accident.But this reflecting type direction board exists glistening intensity inadequate when zig zag, the indication blind area easily appears, thereby the problem that causes traffic hazard, luminous sign can be set at this class bend place for this reason to remind human pilot, but there is the problem of disability glare in this current class illuminating indicating sign, impact for driver's vision, be unfavorable for driving safety.
The utility model content
The purpose of this utility model is to provide a kind of road curve LED sheen direction board, with solve the reflective direction board brightness of current bend not, have indication blind area and the light emitting directory board used dazzling dazzle that has, be unfavorable for the problem of driving safety.
The purpose of this utility model is achieved through the following technical solutions.
A kind of road curve LED sheen direction board, comprise framework (10), on described framework (10), be provided with groove (11), LED lamp bar (20) is installed in described groove (11), described LED lamp bar (20) is wired to external power source converter (40), and described power supply changeover device (40) is connected with solar panel (50); Described framework (10) inside bottom is provided with base plate (70), and described base plate (70) top is equipped with transparency carrier (30), on described transparency carrier (30), is provided with designator (31).
Preferably, the one side that contacts with base plate (70) of described transparency carrier (30) is provided with a reflector layer (60).
Preferably, described designator (31) is indicator diagram, indication character and arrow.
Preferably, described framework (10) is one-body molded with base plate (70).
The utility model compared with prior art, beneficial effect is: the road curve LED sheen direction board that the utility model provides, in the frame groove of the framework outside, LED lamp bar is set, and this LED lamp bar is powered by the external solar cell panel, when LED is luminous, designator can the corresponding Warning Mark that produces soft free from glare, and what make that the driver can see is clear; In the situation that without solar powered, this device can utilize car bulb to irradiate transparency carrier, utilize the reflector layer on transparency carrier to realize reflection in addition, reach the purpose of reminding driver's careful driving.When the utility model is indicated at bend, have advantages of luminous soft clear non-stimulated human eye, and not there will be the indication blind area, can effectively guarantee traffic safety.
The accompanying drawing explanation
Fig. 1 is the connection status schematic diagram of the utility model road curve LED sheen direction board;
Fig. 2 is the structural representation of the utility model road curve LED sheen direction board.
Identifier declaration in figure: framework 10, groove 11, LED lamp bar 20, transparency carrier 30, designator 31, power supply changeover device 40, solar panel 50, reflector layer 60, base plate 70.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, shown in Figure 2, Fig. 1 is the connection status schematic diagram of the utility model road curve LED sheen direction board; Fig. 2 is the structural representation of the utility model road curve LED sheen direction board.The utility model provides a kind of road curve LED sheen direction board, its mainly for the at present reflective direction board brightness of bend not, have the indication blind area and bend is light emitting directory board used dazzling when luminous dazzle, be unfavorable for the problem of driving safety.
The utility model road curve LED sheen direction board wherein, include framework 10, LED lamp bar 20 is installed on the frame of framework 10, in framework 10 inside bottom, base plate 70 is installed, above base plate 70, be provided with transparency carrier 30, and the size of described transparency carrier 30 is slightly smaller than the size of base plate 70.
Framework 10 and base plate 70 are made by the good metal material of heat dispersion, and such as aluminium sheet etc., the two can be one-body molded, also can fit together.
Correspondence offers groove 11 on the frame of the outside of framework 10, LED lamp bar 20 can correspondence be arranged in above-mentioned groove 11, in addition, in this device, LED lamp bar 20 also can directly be bonded on the madial wall in frame, but no matter above-mentioned mounting means how, all need to guarantee that the light when LED is luminous can enter into transparency carrier 30.
Transparency carrier 30 is positioned at base plate 70 tops, is made by the acrylic board that light transmission is good, and its upper surface is provided with designator 31, and described designator 31 can be multiple combination in indicator diagram, indication character or arrow or any one; The lower surface of described transparency carrier 30 is provided with a reflector layer 60, and described reflector layer 60 is printed on transparency carrier 30 by reflectorized material, it should be noted that designator 31 also can be printed on the lower surface of transparency carrier 30.
The utility model principle of work is: when sunshine is arranged, in Fig. 1, solar panel 50 is wired to power supply changeover device 40, convert sun power to electric energy, and the constant voltage supply that 20 work of input capable for LED lamp bar are used after power supply changeover device 40 conversions, realize the luminous of LED lamp bar 20, the light now sent can pass through transparency carrier 30, after carrying out optical processing, after the reflective membrane reflection, make the driver can see clear not dazzling, soft Warning Mark; When weather while being overcast and rainy, there is no sunshine, now solar panel 50 is not worked, before this device can utilize, the sun power of storage was powered, and while there is no sun power, can utilize the reflector layer effect of transparency carrier 30 own to realize reflective, be that lights of vehicle is while shining transparency carrier 30, after reflector layer 60 reflections, make the driver can see corresponding Warning Mark, thereby reach the purpose that guarantees traffic safety.
In sum, the utility model adopts solar powered, realized the LED active illuminating, its luminosity is high, light is soft, can effectively eliminate dazzle, especially, when road curve is indicated, have advantages of luminous soft clear non-stimulated human eye, and not there will be the indication blind area, can effectively guarantee traffic safety; For the situation without solar powered, it is reflective that this device utilizes the reflector layer effect of transparency carrier 30 own to realize, makes that car light is luminous to be seen by the driver afterwards by direction board is reflective, reaches the purpose of reminding driver's careful driving.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims (4)

1. road curve LED sheen direction board, it is characterized in that, comprise framework (10), on described framework (10), be provided with groove (11), LED lamp bar (20) is installed in described groove (11), described LED lamp bar (20) is wired to external power source converter (40), and described power supply changeover device (40) is connected with solar panel (50); Described framework (10) inside bottom is provided with base plate (70), and described base plate (70) top is equipped with transparency carrier (30), on described transparency carrier (30), is provided with designator (31).
2. road curve LED sheen direction board according to claim 1, is characterized in that, the one side that described transparency carrier (30) contacts with base plate (70) is provided with a reflector layer (60).
3. road curve LED sheen direction board according to claim 1, is characterized in that, described designator (31) is indicator diagram, indication character and arrow.
4. road curve LED sheen direction board according to claim 1, is characterized in that, described framework (10) is one-body molded with base plate (70).
CN2013204024805U 2013-07-08 2013-07-08 LED (Light Emitting Diode) soft light signpost for road bend CN203311790U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013204024805U CN203311790U (en) 2013-07-08 2013-07-08 LED (Light Emitting Diode) soft light signpost for road bend

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013204024805U CN203311790U (en) 2013-07-08 2013-07-08 LED (Light Emitting Diode) soft light signpost for road bend

Publications (1)

Publication Number Publication Date
CN203311790U true CN203311790U (en) 2013-11-27

Family

ID=49617981

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013204024805U CN203311790U (en) 2013-07-08 2013-07-08 LED (Light Emitting Diode) soft light signpost for road bend

Country Status (1)

Country Link
CN (1) CN203311790U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104575271A (en) * 2014-12-15 2015-04-29 江门市艺光科技开发有限公司 Structure of indication board frame
CN104658450A (en) * 2014-12-15 2015-05-27 江门市艺光科技开发有限公司 Novel single-side sign structure
CN105047103A (en) * 2015-06-17 2015-11-11 范俊杰 Indicating light-emitting block
CN106112854A (en) * 2016-07-18 2016-11-16 重庆市凡普特光电科技有限责任公司 Light-emitting diode display

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104575271A (en) * 2014-12-15 2015-04-29 江门市艺光科技开发有限公司 Structure of indication board frame
CN104658450A (en) * 2014-12-15 2015-05-27 江门市艺光科技开发有限公司 Novel single-side sign structure
CN105047103A (en) * 2015-06-17 2015-11-11 范俊杰 Indicating light-emitting block
CN106112854A (en) * 2016-07-18 2016-11-16 重庆市凡普特光电科技有限责任公司 Light-emitting diode display

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131127

Termination date: 20150708