CN205318794U - A denoter that is used for road traffic sign or commercial sign - Google Patents
A denoter that is used for road traffic sign or commercial sign Download PDFInfo
- Publication number
- CN205318794U CN205318794U CN201520949463.2U CN201520949463U CN205318794U CN 205318794 U CN205318794 U CN 205318794U CN 201520949463 U CN201520949463 U CN 201520949463U CN 205318794 U CN205318794 U CN 205318794U
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- screen display
- cold screen
- road traffic
- mark
- commercial
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Abstract
The utility model relates to a road traffic technical field provides a denoter that is used for road traffic sign or commercial sign, including mounting substrate to and cold screen display, light guide film and the printing opacity reflective membrane installing on mounting substrate and set gradually along the direction of keeping away from mounting substrate, light guide film pastes and establishes on cold screen display's the light emitting area to the light that makes cold screen display send shines behind light guide film on the printing opacity reflective membrane. The utility model discloses a denoter that is used for road traffic sign or commercial sign, light source adopt cold screen display, and establish light guide film at cold screen display facing to light space need be do not not led, more pleasing to the eye, frivolous that the structure wholly can design is makeed. In addition, this a denoter that is used for road traffic sign or commercial sign has the performance luminous and reflection of light simultaneously, and cold screen display's light passes through light guide film uniform irradiation to the printing opacity reflective membrane to make a denoter that is used for road traffic sign or commercial sign's sign clear more and pleasing to the eye.
Description
Technical field
The utility model relates to road traffic technical field, particularly relates to a kind of for the sign board of road traffic mark or commercial mark.
Background technology
For road traffic mark or the sign board of commercial mark as signpost, road conditions board are provided with picture and text mark mostly, for pointing out the content such as direction, place name, but current on the sign board of road traffic mark or commercial mark picture and text mark especially above some word content positions, light reflecting material is often just adopted to make, after being irradiated on it by ambient, reflection makes people see, like this when the bad occasion of some light even can not provide ambient such as pedestrian etc., just can not play a role. Simultaneously because of can only be reflective, visual range be also not far, and like this in occasions such as motorways, because Vehicle Speed is very fast, such as the flag information just can seen when vehicle is sailed near on the sign board of road traffic mark or commercial mark, then prompting effect is had a greatly reduced quality.
Recently the sign board of some band lighting functions occurred, but many employings are gathered, LED mode makes relevant picture and text mark luminous. This kind of sign board carries out simple pattern with lamp pearl series system and is connected to form simple point-like pattern, it causes sign board not obvious on daytime owing to leaking outside lamp pearl, night, image unsightly, had bigger stimulation to human body sight line, greatly have impact on the reflecting effect of sign board at night simultaneously. And after this kind of sign board break down, basic function is lost, and there is relatively big traffic hidden danger.
Practical novel content
(1) technical problem solved
The technical problems to be solved in the utility model is just to provide a kind of for the sign board of road traffic mark or commercial mark, and its mark is clear, attractive in appearance and structure is overall more frivolous.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of for the sign board of road traffic mark or commercial mark, comprise installation base plate, and the cold screen display, light guiding film and the printing opacity tapetum lucidum that are arranged on described installation base plate and arrange successively along the direction away from described installation base plate; Described light guiding film is sticked in the light-emitting area of described cold screen display, and the light that described cold screen display is sent is radiated on described printing opacity tapetum lucidum after described light guiding film.
Preferably, described cold screen display comprises conductive layer, the luminescent layer being arranged on described conductive layer, and for controlling the wire jumper layer of described luminescent layer.
Preferably, described cold screen display embeds in described installation base plate, and arranges EVA hot pressing waterproof layer between described installation base plate and described cold screen display.
Preferably, described cold screen display is fixed on the front of described installation base plate by fastening piece.
Preferably, described installation base plate is aluminium sheet.
Preferably, described cold screen display connects city's electricity or solar cell.
(3) useful effect
The technical solution of the utility model has the following advantages: of the present utility model for the sign board of road traffic mark or commercial mark, light source adopts cold screen display, and the light guiding film that is sticked in cold screen display, thus do not need light-guide space so that it is more attractive in appearance, frivolous that structure entirety can design. In addition, this sign board being used for road traffic mark or commercial mark has luminous and reflective performance simultaneously, and the light of cold screen display by light guiding film uniform irradiation on printing opacity tapetum lucidum so that more clear and attractive in appearance for the mark of road traffic mark or the sign board of commercial mark.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 be in embodiment for the structural representation of sign board of road traffic mark or commercial mark;
In figure: 1, waterproof layer; 2, wire jumper layer; 3, conductive layer; 4, luminescent layer; 5, light guiding film; 6, printing opacity tapetum lucidum.
Embodiment
Below in conjunction with drawings and Examples, enforcement mode of the present utility model is described in further detail. Following examples are for illustration of the utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, it should be noted that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as " outward " or position are closed, it is only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device referred to or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
It should be noted that, in every case relate to the description at " back side " in the application, what refer to is all that people is soon to the one side can't see for sight line during the sign board of road traffic mark or commercial mark;Otherwise and sight line just to one side be then front.
The present embodiment for road traffic mark or the sign board of commercial mark, refer to Fig. 1, comprise installation base plate (not shown), and the light-emitting device being arranged on described installation base plate. Light-emitting device comprises the cold screen display, light guiding film 5 and the printing opacity tapetum lucidum 6 that arrange successively along the direction away from described installation base plate. Wherein " direction away from described installation base plate " also i.e. direction from back to front in Fig. 1.
It should be noted that, the present embodiment accompanying drawing is only that example is described for the sign board playing road traffic mark action, it is clear that the sign board of the present embodiment can also be used for the mark action in other field, such as, identify business logo for commercial field.
From the figure not difficult to find, the present embodiment for road traffic mark or commercial mark sign board in each composition part all preferentially adopts structure be simple and easy to install plate-like form, thus be convenient to for road traffic mark or commercial mark sign board production assemble.
Specifically, light guiding film 5 is arranged between cold screen display and printing opacity tapetum lucidum 6, and the light that cold screen display sends is played guide effect so that light is finally irradiated on printing opacity tapetum lucidum 6. Preferably light guiding film 5 is sticked in cold screen display, thus does not need light-guide space. On this basis, cold screen display tool and light guiding film 5 all have ultra-thin smooth advantage, thus further ensure the present embodiment for road traffic mark or commercial mark sign board structure entirety can design more attractive in appearance, frivolous. Relative to other like product, what the present embodiment was more frivolous has, for the sign board of road traffic mark or commercial mark, the advantage that damage rate solid, broken is low and shock resistance is strong.
In addition, cold screen display has the advantage of face luminescence, and it does not need self can also to reach surface by light guiding plate, scattering diluent, light guiding film 5 etc., and brightness is consistent, the uniform effect of brightness. On this basis, if light guiding film 5 even to cold screen display and luminescence, color changeableization is combined, it is possible to fundamentally change traditional point-like lamp pearl type luminescence display effect so that the luminous form in the face that traffic mark board is both artistic and practical.
Wherein, cold screen display comprises conductive layer 3, the luminescent layer 4 being arranged on described conductive layer 3, and for controlling the wire jumper layer 2 of described luminescent layer 4. Specifically, what conductive layer 3 referred generally to is ITO conducting film; Luminescent layer 4 is generally zinc sulfide luminescent powder layer, and its common practices luminescence layering is printed to conducting film get on; Wire jumper layer 2 mainly controls luminous board and flashes region.
Further, it is suitable that the shape of light guiding film 5 can be designed to the screen size with cold screen display, and then ensures better light guide effect. By the light uniform irradiation after light guiding film 5 to printing opacity tapetum lucidum 6, so that more clear and attractive in appearance for the mark of road traffic mark or the sign board of commercial mark. Printing opacity tapetum lucidum 6 wherein can be indicated pattern or word by different colors, corresponding pattern or word can also be obtained by hollow out on printing opacity tapetum lucidum 6, or by the tapetum lucidum comprising corresponding pattern in described printing opacity tapetum lucidum 6 other color of stacking, or by this several mode flexible combination.
The present embodiment for road traffic mark or the sign board of commercial mark, can accomplishing that daytime is consistent with GB mark picture, noctilucence picture is attractive in appearance eye-catching, when producing fault in case of exceptional circumstances simultaneously, reflective function is good, can not cause the unintelligible traffic hidden danger brought of traffic mark board.
Further, owing to being all arranged on open air for the sign board of road traffic mark or commercial mark, so the impact being subject to outside environmental elements is comparatively serious. In order to protect light-emitting device wherein, the present embodiment preferably adopts EVA waterproof technique cold screen display to be protected. Also namely adopt the form of hot pressing cold screen display to be embedded in installation base plate, and EVA hot pressing waterproof layer is set between installation base plate and cold screen display. Obviously, the form of waterproofing protection is not subject to the restriction of the present embodiment, its form that other can also be adopted concrete according to waterproof requirement and effect.
In the present embodiment, the first-selected aluminium base of installation base plate; And preferably by fastening piece such as bolt, cold screen display is fixed on the front of described installation base plate. Further, it is preferable that seamless stickup between cold screen display and described light guiding film 5, between certain cold screen display and described light guiding film 5, laminating type is not necessarily gluing, it is also possible to adopt the suitable mode of surfacing of other and cold screen display, light guiding film 5. The present embodiment for road traffic mark or the relative conventional art of sign board of commercial mark, its thickness reduces greatly, thus is convenient to install and mobile.
In the present embodiment, cold screen display luminous intensity can be arranged according to concrete situation, so that reducing power consumption, reaches energy-saving effect. Further, the power supply of cold screen display can adopt solar cell, such that it is able to realize solar recharging voluntarily, and then it is low in energy consumption, save energy, is conducive to environmental protection. Certainly, cold screen display can also access city's electricity and powers.
The present embodiment for road traffic mark or the sign board of commercial mark, on existing basis, obtain luminous effect by arranging light-emitting device, substantially increase driving at night safety, enable traffic travel participant and obtain information in advance, reduce the potential safety hazard of traffic participant.
More than enforcement mode is only for illustration of the utility model, but not to restriction of the present utility model. Although the utility model being described in detail with reference to embodiment, it will be understood by those within the art that, the technical solution of the utility model is carried out various combination, amendment or equivalent replacement, do not depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. one kind for road traffic mark or the sign board of commercial mark, it is characterised in that, comprise installation base plate, and the cold screen display, light guiding film and the printing opacity tapetum lucidum that are arranged on described installation base plate and arrange successively along the direction away from described installation base plate; Described light guiding film is sticked in the light-emitting area of described cold screen display, and the light that described cold screen display is sent is radiated on described printing opacity tapetum lucidum after described light guiding film.
2. according to claim 1 for the sign board of road traffic mark or commercial mark, it is characterised in that, described cold screen display comprises conductive layer, the luminescent layer being arranged on described conductive layer, and for controlling the wire jumper layer of described luminescent layer.
3. according to claim 1 for the sign board of road traffic mark or commercial mark, it is characterised in that, described cold screen display embeds in described installation base plate, and arranges EVA hot pressing waterproof layer between described installation base plate and described cold screen display.
4. as claimed in any of claims 1 to 3 for the sign board of road traffic mark or commercial mark, it is characterised in that, described cold screen display is fixed on the front of described installation base plate by fastening piece.
5. as claimed in any of claims 1 to 3 for the sign board of road traffic mark or commercial mark, it is characterised in that, described installation base plate is aluminium sheet.
6. as claimed in any of claims 1 to 3 for the sign board of road traffic mark or commercial mark, it is characterised in that, described cold screen display connects city's electricity or solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949463.2U CN205318794U (en) | 2015-11-25 | 2015-11-25 | A denoter that is used for road traffic sign or commercial sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949463.2U CN205318794U (en) | 2015-11-25 | 2015-11-25 | A denoter that is used for road traffic sign or commercial sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205318794U true CN205318794U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520949463.2U Active CN205318794U (en) | 2015-11-25 | 2015-11-25 | A denoter that is used for road traffic sign or commercial sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205318794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112837634A (en) * | 2021-02-05 | 2021-05-25 | 杭州中科先进技术研究院有限公司 | Night self-luminous photovoltaic information display board |
-
2015
- 2015-11-25 CN CN201520949463.2U patent/CN205318794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112837634A (en) * | 2021-02-05 | 2021-05-25 | 杭州中科先进技术研究院有限公司 | Night self-luminous photovoltaic information display board |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |