Novel reflective film

Abstract

The utility model relates to the technical field of reflective films, in particular to a novel reflective film which comprises a reflective film body, the reflective film body comprises a base layer, a polypropylene layer, a reflective layer, a polyvinyl chloride layer and a protective layer, the base layer, the polypropylene layer, the reflective layer, the polyvinyl chloride layer and the protective layer are sequentially stacked, and the reflective layer comprises a reflective base layer which is provided with strip-shaped reflective modules. The two ends, close to the strip-shaped light reflecting modules, of the light reflecting base layer are each provided with a honeycomb light reflecting module. According to the light reflecting film, the base layer, the polypropylene layer, the light reflecting layer, the polyvinyl chloride layer and the protective layer are sequentially stacked to form a light reflecting film body; wherein the strip-shaped reflecting modules and the honeycomb reflecting modules on the reflecting base layer can effectively increase the distinguishing degree of reflecting areas, so that the reflecting film body can be distinguished from a natural reflecting object more easily when being observed, and the warning intensity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reflective films, in particular to a new type of reflective film. Background Art

[0002] Reflective film is a retroreflective material that has been made into a thin film and can be used directly. It is made using glass bead technology, microprism technology, synthetic resin technology, thin film technology, coating technology and micro-replication technology. It is mostly used in traffic auxiliary police jackets, sanitation work clothes, road repair work clothes and other fields. It produces a strong reflective effect under certain light sources, providing safety for people's night travel.

[0003] Some existing reflective films have some shortcomings during use. For example, some of the reflective films have a relatively single reflective part and a poor reflective effect, which greatly reduces the guiding and warning functions of the reflective film and makes it unsafe when used. Utility Model Content

[0004] The purpose of the present invention is to provide a new type of reflective film to solve the problems raised in the above background technology.

[0005] The technical solution of the utility model is: a new type of reflective film, including a reflective film body, the reflective film body includes a base layer, a polypropylene layer, a reflective layer, a polyvinyl chloride layer and a protective layer stacked in sequence, the reflective layer includes a reflective base layer, a strip reflective module is arranged on the reflective base layer, and honeycomb reflective modules are arranged at both ends of the reflective base layer close to the strip reflective module.

[0006] The effect achieved by the above components is: a reflective film body can be formed by sequentially stacking a base layer, a polypropylene layer, a reflective layer, a polyvinyl chloride layer and a protective layer, wherein the strip reflective module and the honeycomb reflective module on the reflective base layer can effectively increase the distinction of the reflective area, making it easier to distinguish the reflective film body from naturally reflective objects when observing the reflective film body, thereby improving the warning intensity.

[0007] Preferably, the strip reflective module comprises a strip patch provided on the reflective base layer, the strip patch is provided with reflective notches distributed at equal distances, and the reflective notches are provided with reflective ridges distributed at equal distances.

[0008] The effect achieved by the above components is that the reflective notches on the strip patch can cooperate with the reflective ridges to form multiple parallel reflective strip areas, thereby improving the reflective effect.

[0009] Preferably, the end faces of the reflective ridges are triangular, and the inclined surfaces of the reflective ridges are coated with a reflective coating.

[0010] The effect achieved by the above components is that the triangular reflective ridges on the end faces can cooperate with the reflective coating to effectively reflect direct light, thereby increasing the eye-catching effect.

[0011] Preferably, the honeycomb reflective module includes a honeycomb groove provided on the reflective base layer, and a reflective sheet is pasted in the honeycomb groove.

[0012] The effects achieved by the above components are: the honeycomb grooves can cooperate with the reflective sheet to perform local multi-point reflection, and the side walls of the honeycomb grooves can guide the reflected light to avoid mutual interference, thereby further improving the reflection effect.

[0013] Preferably, the reflective sheet is coated with a reflective layer containing fluorescent particles.

[0014] The effect achieved by the above components is that the color of light reflected by the reflective sheet can be made more eye-catching by adding a reflective layer of fluorescent particles.

[0015] Preferably, the bottom of the base layer is provided with filling grooves distributed at intervals, and adhesive sheets are embedded in the filling grooves.

[0016] The effect achieved by the above components is that the adhesive sheet can be easily pulled after the winding production, thereby preventing the reflective films from being too tightly bonded.

[0017] The present invention provides a new reflective film through improvement, which has the following improvements and advantages compared with the prior art:

[0018] First, the present invention forms a reflective film by sequentially stacking a base layer, a polypropylene layer, a reflective layer, a polyvinyl chloride layer, and a protective layer. The strip reflective modules and the honeycomb reflective modules on the reflective base layer can effectively increase the differentiation of the reflective area, making it easier to distinguish the reflective film from naturally reflective objects when observing it, thereby improving the warning intensity.

[0019] Second: The utility model can cooperate with the reflective ridges to form multiple parallel reflective strip areas through the reflective grooves on the strip patch, thereby improving the reflective effect. The honeycomb groove can cooperate with the reflective sheet to perform local multi-point reflection. The side walls of the honeycomb groove can guide the reflected light to avoid mutual interference and further improve the reflection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the reflective film of the utility model;

[0022] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of the utility model;

[0023] Figure 3 This is a schematic structural diagram of the strip reflector in the utility model;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the bonding surface in the utility model.

[0025] Description of reference numerals:

[0026] 1. Reflective film; 10. Base layer; 11. Polypropylene layer; 12. Reflective layer; 121. Strip reflective module; 1211. Strip patch; 1212. Reflective notch; 1213. Reflective ridge; 122. Reflective base layer; 123. Honeycomb groove; 124. Reflective sheet; 13. Polyvinyl chloride layer; 14. Protective layer; 2. Adhesive sheet. DETAILED DESCRIPTION

[0027] The following is a detailed description of the present invention, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] The present invention provides a new reflective film through improvement. The technical solution of the present invention is:

[0029] In the embodiment of the present utility model, as Figures 1-4 As shown, a new type of reflective film includes a reflective film body 1, which includes a base layer 10, a polypropylene layer 11, a reflective layer 12, a polyvinyl chloride layer 13 and a protective layer 14 stacked in sequence. The reflective layer 12 includes a reflective base layer 122, on which a strip reflective module 121 is provided. The reflective base layer 122 is provided with a honeycomb reflective module at both ends of the reflective base layer 122 near the strip reflective module 121. The strip reflective module 121 and the honeycomb reflective module on the reflective base layer 122 can effectively increase the distinction of the reflective area, making it easier to distinguish the reflective film body 1 from naturally reflective objects when observing, thereby improving the warning intensity.

[0030] In an embodiment of the present utility model, the strip reflective module 121 includes a strip patch 1211 arranged on a reflective base layer 122, and the strip patch 1211 is provided with reflective slots 1212 distributed at equal distances, and the reflective slots 1212 are provided with reflective ridges 1213 distributed at equal distances. The reflective slots 1212 on the strip patch 1211 can cooperate with the reflective ridges 1213 to form a plurality of parallel reflective strip areas, the end faces of the reflective ridges 1213 are triangular, and the inclined surfaces of the reflective ridges 1213 are coated with a reflective coating. The reflective ridges 1213 with triangular end faces can cooperate with the reflective coating to effectively reflect direct light.

[0031] In an embodiment of the present utility model, the honeycomb reflective module includes a honeycomb groove 123 opened on the reflective base layer 122, and a reflective sheet 124 is pasted in the honeycomb groove 123. The honeycomb groove 123 can cooperate with the reflective sheet 124 to perform local multi-point reflection. The side wall of the honeycomb groove 123 can guide the reflected light to avoid mutual interference. The reflective sheet 124 is coated with a reflective layer containing fluorescent particles. By adding the reflective layer with fluorescent particles, the light color reflected by the reflective sheet 124 can be made more eye-catching.

[0032] In the embodiment of the present invention, the bottom of the base layer 10 is provided with spaced filling grooves, in which adhesive sheets 2 are embedded. The adhesive sheets 2 facilitate pulling after winding and prevent the reflective films 1 from being too tightly bonded.

[0033] The working principle of a new reflective film provided by the present invention is as follows: a reflective film body 1 can be formed by sequentially stacking a base layer 10, a polypropylene layer 11, a reflective layer 12, a polyvinyl chloride layer 13, and a protective layer 14. The strip reflective modules 121 and the honeycomb reflective modules on the reflective base layer 122 can effectively increase the distinction of the reflective area, making it easier to distinguish the reflective film body 1 from naturally reflective objects when observing the reflective film body 1. The reflective notches 1212 on the strip patches 1211 can cooperate with the reflective ridges 1213 to form multiple parallel reflective strip areas. The reflective ridges 1213 with triangular end faces can cooperate with the reflective coating to effectively reflect direct light. The honeycomb grooves 123 can cooperate with the reflective sheet 124 to perform local multi-point reflection. The side walls of the honeycomb grooves 123 can guide the reflected light to avoid mutual interference.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel reflective film, comprising a reflective film body (1), wherein the reflective film body (1) comprises a base layer (10), a polypropylene layer (11), a reflective layer (12), a polyvinyl chloride layer (13) and a protective layer (14) stacked in sequence, characterized in that: The reflective layer (12) comprises a reflective base layer (122), a strip-shaped reflective module (121) is provided on the reflective base layer (122), and honeycomb reflective modules are provided at both ends of the reflective base layer (122) close to the strip-shaped reflective module (121).

2. The novel reflective film according to claim 1, characterized in that: The strip-shaped reflective module (121) comprises a strip-shaped patch (1211) arranged on the reflective base layer (122), the strip-shaped patch (1211) being provided with reflective notches (1212) distributed at equal distances, and reflective ridges (1213) being provided in the reflective notches (1212) being distributed at equal distances.

3. The novel reflective film according to claim 2, characterized in that: The end faces of the reflective ridges (1213) are triangular, and the inclined surfaces of the reflective ridges (1213) are coated with a reflective coating.

4. The novel reflective film according to claim 1, characterized in that: The honeycomb reflective module comprises a honeycomb groove (123) provided on the reflective base layer (122), and a reflective sheet (124) is pasted in the honeycomb groove (123).

5. The novel reflective film according to claim 4, characterized in that: The reflective sheet (124) is coated with a reflective layer containing fluorescent particles.

6. The novel reflective film according to claim 1, characterized in that: The bottom of the base layer (10) is provided with filling grooves distributed at intervals, and an adhesive sheet (2) is embedded in the filling grooves.

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