CN208970115U - Fluorescent retroreflective warning tape - Google Patents

Abstract

The utility model proposes a kind of fluorescent retroreflective warning tape, base upper surface covers fluorescence coating and optical waveguide layer, is recessed downwards by photosphere upper surface and forms the first color figure slot and the second color figure slot；On the side wall of first color figure slot and light blocking layer is equipped on the side wall of the second color figure slot；The first color layers are covered on the upper surface of fluorescence coating in first color figure slot；The second color layers are covered on the upper surface of fluorescence coating in the second color figure slot；Glass microballoon is set in first color layers and the second color layers；Optical waveguide layer upper surface covers transparent protective layer, forms the first air layer with the first color interlayer, forms the second air layer with the second color interlayer；Transparent protective layer upper surface covers anti-sticking paste layer；Base lower surface covers metallic reflector, sealant, pressure-sensitive adhesive layer and anti-sticking paper layer.The utility model can still provide instruction when dim light, vehicle are not turned on light, and have the function of preventing small advertisement from pasting.

Description

Fluorescent retroreflective warning tape

Technical field

The utility model relates to protect warning technical field, specifically a kind of fluorescent retroreflective warning tape.

Background technique

Reflection alarming band is mainly used for the guiding of various highways, safety sign etc..Due to reflection alarming band on daytime with it Bright colors play apparent warning function, and in the case where night or insufficient light, bright reflecting effect can be effective Ground enhances the recognition capability of people, sees target clearly, arouses vigilance, to avoid accident, reduces casualties, reduces economic damage It loses, becomes the indispensable security guard of road traffic, there is apparent social benefit.

Although existing reflection alarming band can play reflection action, since the design of its structure is unreasonable, only Eye-catching suggesting effect can be just played under strong light, in the case where dim light, reflecting effect especially works as vehicle with regard to unobvious In the case that lamp is broken, traditional reflection alarming band does not just have any effect at all, thus will cause the hair of safety accident It is raw, endanger the personal safety of administrative staff out.

Utility model content

The utility model proposes a kind of fluorescent retroreflective warning tape, solve in the prior art reflection alarming band in dim light When the problem of not having warning function.

The technical solution of the utility model is achieved in that

A kind of fluorescent retroreflective warning tape, including base, the upper surface of the base are covered with fluorescence coating, the fluorescence coating Upper surface is covered with optical waveguide layer, is recessed downwards by the upper surface of the optical waveguide layer and forms several first color figure slots and several Optical waveguide layer described in second colors figure slot, the first color figure slot and the second color figure slot break-through is upper to the fluorescence coating Surface, the first color figure slot and the second color figure slot are successively spaced setting；

On the side wall of the first color figure slot and light blocking layer is equipped on the side wall of the second color figure slot；

The first color layers are covered on the upper surface of fluorescence coating in the first color figure slot；Second color diagram The second color layers are covered on the upper surface of fluorescence coating in shape slot；

Glass microballoon is provided in first color layers and the second color layers；

The upper surface of the optical waveguide layer is covered with transparent protective layer, between the transparent protective layer and first color layers The first air layer is formed, forms the second air layer between the transparent protective layer and second color layers；

The upper surface of the transparent protective layer is covered with anti-sticking paste layer；

The lower surface of the base is covered with metallic reflector, and the lower surface of the metallic reflector is covered with sealant, The lower surface of the sealant is covered with pressure-sensitive adhesive layer, and the lower surface of the pressure-sensitive adhesive layer is covered with anti-sticking paper layer.

Further, the side wall of the side wall of the first color figure slot and the second color figure slot with it is described glimmering Photosphere is vertical.

Further, the base is Polycarbonate Layer, polyethylene terephthalate layer, polymethyl methacrylate Layer or polyvinyl chloride layer.

Further, the metallic reflector is aluminized coating, silver coating, copper coating or titanium coating.

Further, the fluorescence coating is that guide-lighting grade resins mixed fluorescent powder solidifies.

Further, the sealant is Polycarbonate Layer, polyethylene terephthalate layer, poly-methyl methacrylate Ester layer or polyvinyl chloride layer.

Further, the pressure-sensitive adhesive layer is resinae pressure-sensitive adhesive layer or rubber pressure-sensitive adhesive layer.

Further, the upper table of the first color figure slot and the second color figure slot in the fluorescent retroreflective warning tape Face forms the twill pattern at interval.

The utility model has the following beneficial effects:

The design of the utility model structure is simple, easy to use；It is anti-by metal on the light-illuminating to the utility model of vehicle It penetrates layer and glass microballoon directly reflects, provide warning at night for driver；When vehicle is not turned on light, fluorescence coating automatic luminous, A part is directly exported through optical waveguide layer, transparent protective layer, anti-sticking paste layer, a part of through the first color layers and the first air layer, or It is exported after the second color layers and the second air layer, then by transparent protective layer, anti-sticking paste layer；Metallic reflector and glass microballoon can Improve light emission rate；First air layer and the second air layer mix light, make to show that light is softer bright；Light blocking layer It avoids the light in adjacent the first color figure slot and the second color figure slot from interacting, makes to show that light pattern is more clear It is clear.The utility model can still provide instruction when dim light, vehicle are not turned on light, and having prevents the small advertisement from pasting Function.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model one embodiment；

Fig. 2 is the schematic diagram of internal structure of the utility model one embodiment.

Wherein:

1, base；2, fluorescence coating；3, optical waveguide layer；4, the first color figure slot；5, the second color figure slot；6, light blocking layer； 7, the first color layers；8, the second color layers；9, glass microballoon；10, transparent protective layer；11, the first air layer；12, the second air Layer；13, anti-sticking paste layer；14, metallic reflector；15, sealant；16, pressure-sensitive adhesive layer；17, anti-sticking paper layer.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs. 1-2, the fluorescent retroreflective warning tape in the present embodiment, including base 1, the base 1 are polycarbonate Layer, can also use polyethylene terephthalate layer, polymethyl methacrylate layers or polyvinyl chloride layer.The base 1 Upper surface be covered with fluorescence coating 2, in the present embodiment, the fluorescence coating 2 is that guide-lighting grade resins mixed fluorescent powder solidifies, glimmering Light powder absorbs luminous energy on daytime, in night automatic luminous.The upper surface of the fluorescence coating 2 is covered with optical waveguide layer 3, by the leaded light The upper surface of layer 3, which is recessed downwards, forms several first color figure slots 4 and several second color figure slots 5, first color Optical waveguide layer 3 described in 5 break-through of figure slot 4 and the second color figure slot is to the upper surface of the fluorescence coating 2, the first color figure Slot 4 and the second color figure slot 5 are successively spaced setting.

On the side wall of the first color figure slot 4 and light blocking layer is equipped on the side wall of the second color figure slot 5 6；It can interact to avoid the light in the first color figure slot 4 and the second color figure slot 5, improve clarity.This implementation In example, the side wall of the side wall of the first color figure slot 4 and the second color figure slot 5 is vertical with the fluorescence coating 2.

The first color layers 7 are covered on the upper surface of fluorescence coating 2 in the first color figure slot 4；Second face The second color layers 8 are covered on the upper surface of fluorescence coating 2 in chromatic graph shape slot 5；First color layers 7 and the second color layers 8 On be provided with glass microballoon 9.First color layers 7 and the second color layers 8 form the police being spaced on the surface of fluorescent retroreflective warning tape Diagram case.

The upper surface of the optical waveguide layer 3 is covered with transparent protective layer 10, the transparent protective layer 10 and first color The first air layer 11 is formed between layer 7, forms the second air layer between the transparent protective layer 10 and second color layers 8 12；First air layer 11 and the second air layer 12 mix light, make to show that light is softer bright.The transparent guarantor The upper surface of sheath 10 is covered with anti-sticking paste layer 13, can prevent from pasting small advertisement.

The lower surface of the base 1 is covered with metallic reflector 14, and the lower surface of the metallic reflector 14 is covered with close Sealing 15, this kind of structure light echo rate is high, to greatly improve light utilization, while improving overall reflective brightness.The present embodiment In, the metallic reflector 14 is aluminized coating, can also use silver coating, copper coating or titanium coating.The sealant 15 is poly- Basis can also use polyethylene terephthalate layer, polymethyl methacrylate layers or polyvinyl chloride layer.It is described The lower surface of sealant 15 is covered with pressure-sensitive adhesive layer 16, and the lower surface of the pressure-sensitive adhesive layer 16 is covered with anti-sticking paper layer 17.This reality It applies in example, the pressure-sensitive adhesive layer 16 is resinae pressure-sensitive adhesive layer 16, can also use rubber pressure-sensitive adhesive layer 16.

In the present embodiment, the first color figure slot 4 and the second color figure slot 5 are in the fluorescent retroreflective warning tape Upper surface forms the twill pattern at interval.

When the present embodiment works, on the light-illuminating to the utility model of vehicle, by metallic reflector 14 and glass microballoon 9 It directly reflects, provides warning at night for driver；When vehicle is not turned on light, 2 automatic luminous of fluorescence coating, a part is through optical waveguide layer 3, transparent protective layer 10, anti-sticking paste layer 13 directly export；A part is through the first color layers 7 and the first air layer 11, or through second After color layers 8 and the second air layer 12, then exported by transparent protective layer 10, anti-sticking paste layer 13；Metallic reflector 14 and glass are micro- Light emission rate can be improved in pearl 9；First air layer 11 and the second air layer 12 mix light, make to show that light is more soft bright It is bright；First color layers 7 select different colors from the second color layers 8, and light blocking layer 6 avoids adjacent 4 He of the first color figure slot Light in second color figure slot 5 interacts, and makes to show that light pattern is more clear；Adjacent first color figure slot 4 with Optical waveguide layer 3 between second color figure slot 5 to be formed between the first color figure slot 4 and the second color figure slot 5 obvious Line of demarcation, more highlight the contrast of the first color layers 7 and the second color layers 8.The utility model does not have in dim light, vehicle When turning on light, instruction can be still provided, and has the function of preventing small advertisement from pasting.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (8)

1. a kind of fluorescent retroreflective warning tape, which is characterized in that including base, the upper surface of the base is covered with fluorescence coating, institute The upper surface for stating fluorescence coating is covered with optical waveguide layer, is recessed downwards by the upper surface of the optical waveguide layer and forms several first color figures Optical waveguide layer described in slot and several second color figure slots, the first color figure slot and the second color figure slot break-through is to described The upper surface of fluorescence coating, the first color figure slot and the second color figure slot are successively spaced setting；

On the side wall of the first color figure slot and light blocking layer is equipped on the side wall of the second color figure slot；

The first color layers are covered on the upper surface of fluorescence coating in the first color figure slot；The second color figure slot The second color layers are covered on the upper surface of interior fluorescence coating；

Glass microballoon is provided in first color layers and the second color layers；

The upper surface of the optical waveguide layer is covered with transparent protective layer, is formed between the transparent protective layer and first color layers First air layer forms the second air layer between the transparent protective layer and second color layers；

The upper surface of the transparent protective layer is covered with anti-sticking paste layer；

The lower surface of the base is covered with metallic reflector, and the lower surface of the metallic reflector is covered with sealant, described The lower surface of sealant is covered with pressure-sensitive adhesive layer, and the lower surface of the pressure-sensitive adhesive layer is covered with anti-sticking paper layer.

2. a kind of fluorescent retroreflective warning tape as described in claim 1, which is characterized in that the side wall of the first color figure slot It is vertical with the fluorescence coating with the side wall of the second color figure slot.

3. a kind of fluorescent retroreflective warning tape as claimed in claim 2, which is characterized in that the base is Polycarbonate Layer, gathers Ethylene glycol terephthalate layer, polymethyl methacrylate layers or polyvinyl chloride layer.

4. a kind of fluorescent retroreflective warning tape as claimed in claim 3, which is characterized in that the metallic reflector be aluminized coating, Silver coating, copper coating or titanium coating.

5. a kind of fluorescent retroreflective warning tape as claimed in claim 4, which is characterized in that the fluorescence coating is that guide-lighting grade resins are mixed Fluorescent powder is closed to solidify.

6. a kind of fluorescent retroreflective warning tape as claimed in claim 5, which is characterized in that the sealant be Polycarbonate Layer, Polyethylene terephthalate layer, polymethyl methacrylate layers or polyvinyl chloride layer.

7. a kind of fluorescent retroreflective warning tape as claimed in claim 6, which is characterized in that the pressure-sensitive adhesive layer is that resinae is pressure-sensitive Glue-line or rubber pressure-sensitive adhesive layer.

8. a kind of fluorescent retroreflective warning tape as claimed in claim 7, which is characterized in that the first color figure slot and second Color figure slot forms the twill pattern at interval in the upper surface of the fluorescent retroreflective warning tape.