CN218412953U

CN218412953U - Waterproof durable reflective membrane

Info

Publication number: CN218412953U
Application number: CN202221343150.9U
Authority: CN
Inventors: 陶磊; 刘人铭; 戴璐; 王丽
Original assignee: Huaian Huiming Optical Materials Co ltd
Current assignee: Huaian Huiming Optical Materials Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-01-31
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a waterproof durable reflective membrane, including the reflective membrane main part, be provided with waterproof layer structure in the reflective membrane main part, waterproof layer structure is last to be provided with a plurality of square convex block, a plurality of square convex block is even to be set up, waterproof layer structure is last to be provided with the protection resin layer, the reflective membrane main part contains antiseized ply, gum layer, bed course structure and resin layer structure, the gum layer sets up the upper end at antiseized ply. The utility model relates to a waterproof durable reflective membrane, which belongs to the field of reflective membranes, and can protect a reflective membrane main body by arranging a waterproof layer structure, thereby reducing the probability of water permeating into the reflective membrane main body, further avoiding the influence of water permeating into the reflective membrane main body on the reflective effect of the reflective membrane, and finally improving the practicability of the reflective membrane; through setting up protection resin layer and square convex block, can protect waterproof layer structure, and then reduce the probability that waterproof layer structure drops from the reflective membrane main part.

Description

Waterproof durable reflective membrane

Technical Field

The utility model relates to a reflective membrane field, in particular to waterproof durable reflective membrane.

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, film technology and coating technology and microreplication technology. Usually, the color of the fluorescent material is white, yellow, red, green, blue, brown, orange, fluorescent yellow, fluorescent orange, fluorescent yellow-green, and also fluorescent red and fluorescent pink abroad. Retroreflective sheeting is a retroreflective material that has been made into films for direct use, and is also the most widely used retroreflective material. There are many methods for classifying the reflective film. The classification principle which is generally accepted is a sequencing method based on the basic structure of the retroreflection units and based on the retroreflection coefficient of the front photometric performance of the reflective film. In the traditional habit, the reflective film is divided into two categories, glass bead type reflective film and microprism type reflective film, according to the structure of the reflective unit of the reflective film. Each type of reflective film also comprises various types, such as microprism type reflective films, and due to the adoption of more advanced technical processes, the material selection and the prism structure of the reflective films are changed greatly, so that the reflective films can meet more traffic requirements. According to the form and technical characteristics of the prism, the microprism reflecting film can be divided into a truncated-angle prism reflecting film with good long-distance retroreflection capability, a truncated-angle prism reflecting film with good short-distance large-angle retroreflection capability, a full-prism reflecting film which meets the requirements of all aspects, a fluorescent full-prism reflecting film with good performance in daytime and severe weather conditions, a prism-type reflecting film which meets the retroreflection parameters of the traditional engineering level, and the like. Glass bead type reflective films appear earlier, but the process change is less, and the glass bead type reflective films mainly have two types, namely lens embedded type reflective films, which are customarily called engineering grade reflective films; one is the sealed capsule type, commonly referred to as high strength retroreflective sheeting.

Current current reflective membrane often can use outdoors, stands to blow by wind and rain and drew, and traditional reflective membrane is after standing the rainwater, and the rainwater can permeate the inside of reflective membrane to reduce the reflection of light effect of reflective membrane, finally reduced the practicality of reflective membrane.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a waterproof durable reflective membrane, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a waterproof durable reflective membrane, includes the reflective membrane main part, be provided with waterproof layer structure in the reflective membrane main part, the last a plurality of square convex block, a plurality of waterproof layer structure square convex block is for evenly setting up, the last protection resin layer that is provided with of waterproof layer structure.

Preferably, the reflective membrane main part contains antiseized ply, gum layer, bed course structure and resin layer structure, the gum layer sets up in antiseized ply's upper end, the bed course structure sets up the upper end at the gum layer, the resin layer structure sets up the upper end at the bed course structure.

Preferably, the upper end of the cushion layer structure is provided with a support structure, the lower end of the resin layer structure is provided with a support groove structure, the lower end of the resin layer structure is provided with a microprism, and the support structure arranged at the upper end of the cushion layer structure is positioned in the support groove structure arranged at the lower end of the resin layer structure.

Preferably, the waterproof layer structure is disposed at an upper end of the resin layer structure on the reflective film main body.

Preferably, the lower extreme of protection resin layer is provided with the square groove of accomodating of a plurality of, a plurality of the square groove of accomodating is even setting up.

Preferably, a plurality of square convex block all passes through viscose fixed mounting in waterproof layer structure's upper end, a plurality of square convex block is located the square inslot of accomodating of a plurality of that protection resin layer lower extreme set up respectively.

Compared with the prior art, the utility model discloses following beneficial effect has:

by arranging the waterproof layer structure, the reflective film main body can be protected, so that the probability of water permeating into the reflective film main body is reduced, the influence on the reflective effect of the reflective film caused by water permeating into the reflective film main body is avoided, and the practicability of the reflective film is improved finally; through setting up protection resin layer and square convex block, can protect waterproof layer structure, and then reduce the probability that waterproof layer structure drops from the reflective membrane main part.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the reflective film main body, the waterproof layer structure and the protective resin layer of the present invention;

fig. 3 is a schematic structural view of the protective resin layer of the present invention.

In the figure: 1. a reflective film body; 2. a waterproof layer structure; 3. a protective resin layer; 4. an anti-sticking paper layer; 5. a back glue layer; 6. a cushion layer structure; 7. a resin layer structure; 8. a support groove structure; 9. a square bump; 10. a square receiving groove; 11. and (3) a support structure.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

Example 1:

please refer to fig. 1, fig. 2 shows, a waterproof durable reflective membrane, including reflective membrane main part 1, reflective membrane main part 1 contains antiseized ply 4, gum layer 5, bed course structure 6 and resin layer structure 7, gum layer 5 sets up the upper end at antiseized ply 4, bed course structure 6 sets up the upper end at gum layer 5, resin layer structure 7 sets up the upper end at bed course structure 6, the upper end of bed course structure 6 is provided with support structure 11, the lower extreme of resin layer structure 7 is provided with support groove structure 8, the lower extreme of resin layer structure 7 is provided with the microprism, support structure 11 that the upper end of bed course structure 6 set up is located support groove structure 8 that the lower extreme of resin layer structure 7 set up.

Example 2:

please refer to fig. 1, fig. 2, fig. 3, a waterproof layer structure 2 is disposed on the reflective film main body 1, the waterproof layer structure 2 is disposed on an upper end of a resin layer structure 7 on the reflective film main body 1, a protection resin layer 3 is disposed on the waterproof layer structure 2, a plurality of square accommodating grooves 10 are disposed at a lower end of the protection resin layer 3, the plurality of square accommodating grooves 10 are uniformly disposed, a plurality of square bumps 9 are disposed on the waterproof layer structure 2, the plurality of square bumps 9 are uniformly disposed, the plurality of square bumps 9 are all fixedly disposed at an upper end of the waterproof layer structure 2 through adhesive, the plurality of square bumps 9 are respectively disposed in the plurality of square accommodating grooves 10 disposed at a lower end of the protection resin layer 3, the reflective film main body 1 can be protected by disposing the waterproof layer structure 2, thereby reducing the probability of water permeating into the reflective film main body 1, and further avoiding the water permeating into the reflective film main body 1 to affect the reflective effect of the reflective film, and finally improving the practicability of the reflective film, by disposing the protection resin layer structure 3 and the square bumps 9, thereby reducing the probability of the waterproof layer structure of dropping from the reflective film main body 1.

It should be noted that, the utility model relates to a waterproof durable reflective membrane, when using, the existence of waterproof layer structure 2 can protect reflective membrane main part 1, when reflective membrane main part 1 meets water, waterproof layer structure 2 can block water, thus reduce the probability that water infiltrates into reflective membrane main part 1, and then avoid water infiltrates into reflective membrane main part 1 and influence the reflective effect of reflective membrane, has finally promoted the practicality of reflective membrane; and the existence of the protective resin layer 3 and the square bumps 9 can protect the waterproof layer structure 2, so that the probability that the waterproof layer structure 2 falls off from the reflective film main body 1 can be reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A waterproof durable reflective membrane, includes reflective membrane main part (1), its characterized in that: the reflective film is characterized in that a waterproof layer structure (2) is arranged on the reflective film main body (1), a plurality of square bumps (9) are arranged on the waterproof layer structure (2), the square bumps (9) are evenly arranged, and a protective resin layer (3) is arranged on the waterproof layer structure (2).

2. The waterproof durable retroreflective sheeting of claim 1 wherein: reflective membrane main part (1) contains antiseized ply (4), gum layer (5), bed course structure (6) and resin layer structure (7), gum layer (5) set up the upper end at antiseized ply (4), bed course structure (6) set up the upper end at gum layer (5), resin layer structure (7) set up the upper end at bed course structure (6).

3. The waterproof durable retroreflective sheeting of claim 2 further comprising: the upper end of bed course structure (6) is provided with support structure (11), the lower extreme of resin layer structure (7) is provided with support groove structure (8), the lower extreme of resin layer structure (7) is provided with microprism, support structure (11) that bed course structure (6) upper end set up are located support groove structure (8) that resin layer structure (7) lower extreme set up.

4. A waterproof durable retroreflective sheeting as defined in claim 3 wherein: the waterproof layer structure (2) is arranged at the upper end of the resin layer structure (7) on the reflective film main body (1).

5. The waterproof durable retroreflective sheeting of claim 4 further comprising: the lower extreme of protection resin layer (3) is provided with a plurality of square groove (10) of accomodating, a plurality of square groove (10) of accomodating is even setting.

6. The waterproof durable retroreflective sheeting of claim 5 wherein: a plurality of square convex block (9) are all through viscose fixed mounting in the upper end of waterproof layer structure (2), a plurality of square convex block (9) are located the square groove of accomodating (10) of a plurality of that protection resin layer (3) lower extreme set up respectively.