CN217689480U - Anti-bending colorful reflective film - Google Patents

Abstract

The utility model discloses an anti crooked colorful reflective membrane belongs to reflective membrane technical field, which comprises a body, body outside-in includes non-light tight wear-resisting top layer, euphotic layer and reflector layer in proper order, and is equipped with the glass microballon between reflector layer and the euphotic layer, the reflector layer has the night light and holds the photosphere, be equipped with the stabilizer layer between reflector layer and the euphotic layer, be equipped with photochromic layer between wear-resisting top layer surface and the euphotic layer, the utility model discloses an adopt molybdenum trioxide with the euphotic layer, and sunshine and ultraviolet irradiation when going on daytime, and make molybdenum trioxide discolour then synthetic light makes the light weak from this, avoid excessively showing the condition of eye, and lower some and receive sunshine and ultraviolet irradiation at night temperature, the less light of molybdenum trioxide colour difference still can be stronger give off for pattern and product visibility improve, and then also make the reflection of light effect grow through the stay cord of yarn coil.

Description

Anti-bending colorful reflective film

Technical Field

The utility model discloses a reflective membrane especially relates to a colorful reflective membrane of anti bending.

Background

Retroreflective sheeting is a retroreflective material that has been made into films for direct application. Using glass bead technology, microprism technology, synthetic resin technology, thin film technology and coating technology and microreplication technology.

The existing reflective film is various in types and multiple in application, so that a lot of reflective films are used for decoration on clothes, but the existing reflective films can reflect light to achieve the effect of light reflection when being irradiated by light, but the existing reflective films of clothes are worn in daytime and are too large in sunlight when going out, so that the reflective effect is too much and bright, and the reflective films of clothes are too bright to be obvious and attractive when going out, so that the clothes are relatively embarrassed.

And the current can change its refraction angle and material for light after the refraction reduces the circumstances that can not be too bright when making the clothing reflection of light from this, and when the light was darker when night from this, then can lead to the light of reflective membrane refraction very weak or even not reach the condition of reflection, and lead to the clothing body to be used for the reflective membrane of decorative pattern can't see, consequently can not too bright when proposing a light strong, and still can reflect light effectively and make the clothing pattern still visible solution when night.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems and to provide a multi-color anti-bending reflective film.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an anti crooked colorful reflective membrane, includes the body, body outside-in includes non-light tight wear-resisting top layer, euphotic layer and reflector layer in proper order, and is equipped with the glass microballon between reflector layer and the euphotic layer, the reflector layer has the night light and holds the photosphere, be equipped with the stabilizer layer between reflector layer and the euphotic layer, be equipped with photochromic layer between wear-resisting top layer surface and the euphotic layer.

Through adopting above-mentioned technical scheme, through coating photochromic layer on the euphotic layer, and through photochromic layer by ultraviolet ray and sunshine when going out daytime, can take place the colour change after the light source arouses, make the light that reflector layer and glass microballon refract from this synthesize, make from this that light reduces makes more weakly, avoid going out the too bright condition that leads to the reflective membrane to cross of shining of light from this, and still there is not direct irradiation and photochromic layer to receive too high ultraviolet ray direct irradiation and temperature reduction when night, the night light accumulation layer then can give off light this moment that the colour difference is less from this, and make night reflective membrane and pattern visibility improve, and avoid reducing reflective membrane reflection of light effect, lead to the condition that visibility reduces night.

Preferably, the stable layer is formed by transversely winding yarns to form a plurality of loops, and the loops are mutually sleeved with adjacent yarn loops to form plain stitch.

By adopting the technical scheme, the longitudinal breaking strength ratio of the fabric is transversely large, the texture is thin, the air permeability is good, and the effect of covering the glass beads and the reflecting layer is achieved through the woven stabilizing layer.

Preferably, the glass beads correspond to the coil and are embedded in the coil to abut against the light reflecting layer.

Through adopting above-mentioned technical scheme, through glass bead and the corresponding and embedding coil of coil department, then make the coil outer parcel and cover glass bead and reflector layer from this, then weaken reflection of light effect, then can make the coil enlarge reflection of light effect reinforcing during the stay cord.

Preferably, a base layer is arranged outside the noctilucent light storage layer, and the base layer is provided with air holes penetrating through the whole body.

Through adopting above-mentioned technical scheme, through basic unit and clothing bonding or sewing up fixedly, and the bleeder vent of seting up then avoids the clothing body to be covered by reflective membrane and leads to the condition that the gas permeability reduces, and makes the portable exhaust effect of gas through the bleeder vent.

Preferably, the photochromic layer is molybdenum trioxide.

By adopting the technical scheme, the molybdenum trioxide is colorless and nontoxic, and can change color after meeting the direct irradiation of sunlight ultraviolet light beams by light rays, and the color is darker as the ultraviolet light is higher.

Preferably, the yarns are supported by acrylic fibers.

By adopting the technical scheme, the elasticity of the acrylic fiber is good, and the rebound rate can still keep 65% when the acrylic fiber is stretched by 20%, so that the stable layer has good elasticity, and the coil can be expanded when the stable layer is stretched.

Preferably, the light-transmitting layer and the wear-resistant surface layer are made of a K resin material.

Through adopting above-mentioned technical scheme, K resin material constitutes has shock resistance, anti bending strength and the high characteristics of transparency, when increasing the membrane intensity of carving characters, can reduce the absorptivity that light was supported the resin layer, increases the effect of reflection of light and night light.

Compared with the prior art, the beneficial effects of the utility model are that:

through adopting molybdenum trioxide with the euphotic layer, and sunshine and ultraviolet irradiation when going on a journey on daytime, and make molybdenum trioxide discolour from this make the colour difference hide the light that reflector layer and glass bead reflect out, then synthesize light from this and make the light weak, and it is great to avoid reflective membrane luminance when going on a journey light on daytime stronger, and the condition that is too obvious, and the temperature is lower some at night and do not receive sunshine and ultraviolet irradiation, the less light of molybdenum trioxide colour difference still can be stronger give off, make pattern and product visibility improve, and then also make reflection of light effect strengthen through the stay cord of yarn coil.

Drawings

FIG. 1 is a schematic view of a structure of a multi-color, bend-resistant retroreflective sheeting;

fig. 2 is a structural schematic diagram of the establishment of the stabilizing layer.

Reference numerals are as follows: 1. a wear-resistant surface layer; 2. a light transmitting layer; 3. a light-reflecting layer; 4. glass beads; 5. a noctilucent light-storing layer; 6. a stabilizing layer; 7. a photochromic layer; 8. a yarn; 9. a coil; 10. and (4) air holes.

Detailed Description

In the following description of the present invention, it is understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and to simplify the description, but not to indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

A bending-resistant colorful reflective film is disclosed, as shown in figure 1-figure 2, comprising a body, the body comprises a light-transmitting wear-resistant surface layer 1, a light-transmitting layer 2 and a reflective layer 3 from outside to inside in sequence, glass beads 4 are arranged between the reflective layer 3 and the light-transmitting layer 2, a light-storing layer 5 is arranged under the reflective layer 3, a stabilizing layer 6 is arranged between the reflective layer 3 and the light-transmitting layer 2, a photochromic layer 7 is arranged between the surface of the wear-resistant surface layer 1 and the light-transmitting layer 2, the light-transmitting wear-resistant surface layer 1 is compounded and bonded with the light-transmitting layer 2 by coating the photochromic layer 7 on the light-transmitting layer 2, the glass beads 4 are covered and bound by compounding the stabilizing layer 6 on the reflective layer 3 provided with the glass beads 4, the light-transmitting light-storing layer 5 is compounded with the reflective layer 3, and the reflective layer 3 after compounding the stabilizing layer 6 is compounded with the light-transmitting layer 2, thereby forming a reflective film body, when the light reflecting film is used for travelling in daytime, the photochromic layer 7 is changed in color due to the temperature of sunlight and ultraviolet irradiation, therefore, the light refracted by the light reflecting film and the glass beads 4 is covered by the photochromic layer 7 after being changed in color, so that the refracted light is covered weakly, the refracted light is prevented from being too strong, and the condition of being too obvious is caused, and after the light is not irradiated by the sunlight and ultraviolet rays at night and the temperature is lower, the color of the photochromic layer 7 fades at the moment, the luminous light storage layer 5 has the light storage capacity, the light absorbed in daytime is stored at night, the light is released, the light emitted by the light reflecting film through the luminous light storage layer 5 is refracted out through the light reflecting layer 3, therefore, the reflected light is covered by the photochromic layer 7 in daytime, and the light is comprehensive and weakened, and the light is poor and give off light through night light-storing layer 5 at night for the reflecting film visibility that attaches the pattern improves, and the illumination of light this moment then can make the product brighter and comparatively pleasing to the eye.

The stable layer 6 forms a plurality of coils 9 by transversely winding the yarns 8, the coils 9 and the coils 9 of the adjacent yarns 8 are mutually sleeved to form a plain stitch structure, the stable layer 6 adopts a plain stitch structure mode by the yarns 8, and the coils 9 are mutually sleeved to make each coil 9 on the same surface of the fabric have the same size, shape and structure, the longitudinal breaking strength of the fabric is larger than that of the transverse direction, the fabric is thin, the air permeability is good, the effect of covering the glass beads 4 and the reflective layer 3 is achieved, and the fabric has certain elasticity, the glass beads 4 correspond to the coils 9 and are abutted to the reflective layer 3, the positions of the glass beads 4 are opposite to the positions of the coils 9, therefore, the glass beads 4 are wrapped, the reflective layer 3 and the glass beads 4 are covered at the positions of the coils, the reflective effect is reduced, the elastic effect of the reflective layer 3 and the glass beads 4 is reduced, when the fabric is used in clothes, when the fabric is stretched, the fabric is pulled and stretched, the position of the coils 8 can be extended, the elastic fiber is good, the stretching ratio of the fabric is kept to be 65%, and the elastic layer can be stretched when the fabric is stretched, the fabric is still good, and the stretched.

The basic layer is arranged outside the noctilucent light-storing layer 5, the air holes 10 penetrating through the whole body are formed in the basic layer, the basic layer is adhered to or sewn and fixed to clothes through the basic layer, the condition that air permeability is reduced due to the fact that a clothes body is covered by a reflective film is avoided through the air holes 10, the effect that air can be discharged movably is achieved through the air holes 10, the photochromic layer 7 is made of molybdenum trioxide, colorless molybdenum trioxide is coated on the euphotic layer 2 and is compounded with the wear-resistant surface layer 1, therefore, in the daytime, color change and change of the colorless molybdenum trioxide are achieved due to the fact that sunlight temperature and ultraviolet irradiation, according to the color and the pattern color of the clothes, molybdenum trioxide with different components is adopted, light and other light beams are weak in ultraviolet and do not have direct sunlight ultraviolet irradiation, accordingly, the color difference of the molybdenum trioxide is small, light can still be emitted even if the light is colored, the noctilucent light-storing layer 5 can still emit light at night, visibility of the euphotic layer 2 and the wear-resistant surface layer 1 is made of K resin, the K resin material is strong in impact resistance, strong in bending, has a certain wear-resistant effect and high transparency, the noctilucent property is increased, the noctilucent light-absorbing effect is increased, and the luminous effect of the light-absorbing effect and the light-absorbing effect of the lettering film is increased, and the luminous effect is increased.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides an anti crooked colorful reflective membrane, includes the body, its characterized in that: the body outside-in includes non-light tight wear-resisting top layer (1), euphotic layer (2) and reflector layer (3) in proper order, and is equipped with glass microballon (4) between reflector layer (3) and euphotic layer (2), reflector layer (3) have night light-storing layer (5), be equipped with between reflector layer (3) and euphotic layer (2) stable layer (6), be equipped with photochromism layer (7) between wear-resisting top layer (1) surface and euphotic layer (2).

2. The bend-resistant, multicolor retroreflective sheeting of claim 1 further comprising: the stable layer (6) transversely winds through the yarns (8) to form a plurality of coils (9), and the coils (9) of the adjacent yarns (8) are mutually stringed and sleeved to form plain stitch.

3. The bend-resistant, multicolor retroreflective sheeting of claim 2 further comprising: the glass beads (4) correspond to the coil (9) and are embedded into the coil (9) to be abutted against the light reflecting layer (3).

4. The bend-resistant, multicolor retroreflective sheeting of claim 1 further comprising: a base layer is arranged outside the noctilucent light-storing layer (5), and air holes (10) penetrating through the whole body are formed in the base layer.

5. The bend-resistant, multicolor retroreflective sheeting of claim 1 further comprising: the photochromic layer (7) is molybdenum trioxide.

6. The bend-resistant, multicolor retroreflective sheeting of claim 2 further comprising: the yarns (8) are supported by acrylic fibers.

7. The bend-resistant, multicolor retroreflective sheeting of claim 1 further comprising: the light-transmitting layer (2) and the wear-resistant surface layer (1) are made of K resin materials.

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