CN-224213173-U - Rainy night reflective marking with anti-slip coating

CN224213173UCN 224213173 UCN224213173 UCN 224213173UCN-224213173-U

Abstract

The utility model discloses a rainy night light reflecting marking with an anti-skid coating, which comprises an adhesive layer, a coating base layer and a surface protection layer, wherein the adhesive layer is arranged at the bottom of the coating base layer, glass beads are uniformly mixed in the coating base layer, the surface protection layer covers the coating base layer, the cross section of the coating base layer is wavy, and the outer side of the glass beads is coated with the surface protection layer which is a polyurethane varnish layer, so that the glass beads in the interior are protected for a long time, the light reflecting performance of the glass beads is not influenced, the service life of the glass beads is longer, and the trouble caused by repeated construction is effectively avoided. And moreover, the flatting agent is added into the polyurethane varnish layer, so that the glare effect caused by reflection of glass beads is effectively avoided, and the polyurethane varnish layer forms a rough surface when being solidified, so that the friction between a vehicle tire and the marking paint is increased, the phenomenon of skidding of the vehicle in rainy days is avoided, and the travel safety is facilitated.

Inventors

HUANG ZHOU
WANG HONGFENG
CHU YAHUA

Assignees

四川省江油市豫蜀夜视利反光材料有限公司

Dates

Publication Date: 20260508
Application Date: 20250224

Claims (3)

1. The rain night reflecting marking with the anti-skid coating is characterized by comprising an adhesive layer (3), a coating base layer (2) and a surface protection layer (6), wherein the adhesive layer (3) is arranged at the bottom of the coating base layer (2), glass beads (4) are uniformly mixed in the coating base layer (2), the surface protection layer (6) is covered on the coating base layer (2), the cross section of the coating base layer (2) is wavy, and horizontal transition steps (5) are arranged on two sides of the coating base layer (2); The anti-reflection coating is characterized in that a reflective marking (1) is arranged between the coating base layer (2) and the surface protection layer (6), a coating layer (11) is arranged in the coating base layer (2), and a water absorption expansion layer (12) is arranged at the upper end of the coating layer (11).
2. The rainy night light-reflecting marking with the anti-skid coating according to claim 1, wherein edge glue layers (10) are arranged at two ends below the coating layer (11), and soft strips (9) are arranged on the inner sides of the edge glue layers (10).
3. The rainy night light reflecting marking with the anti-skid coating according to claim 2, wherein a strip-shaped sealing film bag (7) is arranged on the inner side of the flexible strip (9), a layer of isolation layer (8) is arranged on the surfaces of the flexible strip (9) and the strip-shaped sealing film bag (7), a pressure sensitive adhesive is coated between the flexible strip (9) and the isolation layer (8), and the adhesive force between the flexible strip (9) and the coating base layer (2) is larger than the adhesive force between the flexible strip (9) and the isolation layer (8).

Description

Rainy night reflective marking with anti-slip coating Technical Field The utility model relates to the field of reflective marked lines, in particular to a rainy night reflective marked line with anti-slip paint. Background The road marking is one of indication marks for planning and dividing the road, traffic departments use the marking to divide the road into unidirectional lanes and bidirectional lanes, and use the marking to indicate the function of each lane, such as straight running, turning and turning around; the vehicles can safely and smoothly run under the guidance of the guideboard and the road marking, but the rainy weather ground can accumulate rainwater, a layer of water film is formed on the surface of the road, when the ground is observed in the vehicle, the road in front reflects light, the road marking and the indication mark on the ground can not be seen completely, great interference is caused to the visual field of a driver, at the moment, traffic disorder is easy to occur, traffic jam is easy to occur in rush hours, and even traffic paralysis is easy to occur; the traditional preformed reflective marking tape comprises a basic reflective layer, a substrate layer and an adhesive layer, wherein the thickness of the adhesive layer is limited, the thickness of the adhesive layer is generally less than 1mm, the adhesive layer with insufficient thickness is rough to a concrete pavement, the adhesive force between the adhesive layer and the ground is insufficient, and the reflective marking tape stuck on the pavement is easy to have the phenomena of edge warping and falling along with the extension of the service time, the rolling of wheels and the influence of external severe natural environment, and has short service life. Disclosure of utility model The utility model aims to provide a rainy night reflecting marking with an anti-skid coating, which solves the problems that a reflecting marking belt in the prior art is easy to warp and fall off and has short service life. In order to achieve the above purpose, the utility model adopts the following technical scheme that the rain night reflecting marking with the anti-skid coating comprises an adhesive layer, a coating base layer and a surface protection layer, wherein the adhesive layer is arranged at the bottom of the coating base layer, glass beads are uniformly mixed in the coating base layer, the surface protection layer covers the coating base layer, the cross section of the coating base layer is wave-shaped, and two sides of the coating base layer are provided with horizontal transition steps; The reflective marking is arranged between the paint base layer and the surface protection layer, a paint layer is arranged in the paint base layer, and a water absorption expansion layer is arranged at the upper end of the paint layer. As a further description of the technical scheme, edge adhesive layers are arranged at two ends below the paint layer, and soft strips are arranged on the inner sides of the edge adhesive layers. As further description of the technical scheme, the inner side of the flexible strip is provided with the strip-shaped sealing film bag, the surfaces of the flexible strip and the strip-shaped sealing film bag are provided with the isolating layer, the pressure sensitive adhesive is coated between the flexible strip and the isolating layer, and the adhesive force between the flexible strip and the paint base layer is larger than the adhesive force between the flexible strip and the isolating layer. The utility model has the following beneficial effects: Compared with the prior art, the rainy night light-reflecting marking with the anti-slip coating has the advantages that the outer sides of the glass beads are coated with the surface protection layer, the surface protection layer is the polyurethane varnish layer, the glass beads in the interior can be protected for a long time, the light-reflecting performance of the glass beads is not affected, the service lives of the glass beads are longer, and troubles caused by repeated construction are effectively avoided. In addition, the matting agent is added into the polyurethane varnish layer, so that the glare effect caused by glass bead reflection is effectively avoided, and the polyurethane varnish layer forms a rough surface when being solidified, so that the friction force between a vehicle tire and the marking paint is increased, the phenomenon of vehicle slipping in rainy days is avoided, and the travel safety is facilitated; Compared with the prior art, the rainy night light-reflecting marking with the anti-skid coating changes the original middle-protruding arc marking into the wavy marking, so that the wear resistance advantage of the original marking is maintained, the defect that the middle part of the middle-protruding arc marking is worn out firstly is overcome, meanwhile, the water absorption expansion characteristic of the water absorption expansion layer is u