CN215769096U - Reflection of light strip on two hot melt adhesive layers - Google Patents
Reflection of light strip on two hot melt adhesive layers Download PDFInfo
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- CN215769096U CN215769096U CN202121925447.1U CN202121925447U CN215769096U CN 215769096 U CN215769096 U CN 215769096U CN 202121925447 U CN202121925447 U CN 202121925447U CN 215769096 U CN215769096 U CN 215769096U
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Abstract
The utility model discloses a reflective strip with double hot melt adhesive layers, which comprises a reflective strip body, wherein the reflective strip body comprises a protective film and a hot melt adhesive layer, and an external paper layer is arranged at the bottom of the hot melt adhesive layer. According to the utility model, light rays enter the reflecting layer through the protective film and the light-gathering layer, the incident light rays are scattered by the protective film, and then are gathered and polymerized by the light-gathering layer, so that the light rays can enter the reflecting layer to a greater extent; the reflector with the semi-annular structure has more light reflection angles, the light receiving area and the reflection area are large, the light reflection effect is effectively improved, and the light scattering effect of light on the inner side of the reflector is improved by utilizing the glass beads; after light is reflected away from the reflector panel, through protruding type round platform and spotlight layer polymerization back, utilize the protective film to go out the light scattering, increased the reflection intensity of light, make things convenient for others to observe the article very easily.
Description
Technical Field
The utility model belongs to the technical field of reflective strips, and particularly relates to a reflective strip with double hot melt adhesive layers.
Background
The reflecting material has special properties of retroreflection, no need of providing energy by itself and the like. The method is widely applied to the fields of highways, spaceflight, navigation, night work, clothing decoration and the like. The existing reflecting layer capable of forming light reflection and light storage integration is low in retroreflection coefficient of a reflecting part and cannot meet the requirements of occasions with high safety factor requirements.
Therefore, it is necessary to invent a reflective strip with double hot melt adhesive layers to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present invention provides a reflective strip with two hot-melt adhesive layers to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a reflective strip with double hot melt adhesive layers comprises a reflective strip body, wherein the reflective strip body comprises a protective film and a hot melt adhesive layer, an external paper layer is arranged at the bottom of the hot melt adhesive layer, a light-gathering layer, a reflective layer and a supporting layer are arranged between the protective film and the hot melt adhesive layer, and the light-gathering layer, the reflective layer and the supporting layer are sequentially arranged from top to bottom;
the light reflecting layer comprises a plurality of light reflecting plates, a plurality of glass beads and a plurality of partition plates, the light reflecting plates and the glass beads are in one-to-one correspondence, and the light reflecting plates and the glass beads are fixed between every two adjacent partition plates.
Furthermore, the protective film is made of a PET (polyethylene terephthalate) adhesive film material and is tightly attached to the surface of the light-gathering layer, and the inner side surface of the protective film is correspondingly matched with the surface of the light-gathering layer in shape.
Further, the top surface and the bottom surface of the light-gathering layer are provided with a plurality of convex round tables, the convex round tables of the top surface and the bottom surface of the light-gathering layer correspond to one another one by one, the light-gathering layer and the convex round tables are arranged into a whole, and the two convex round tables and the light-gathering layer are matched to form a convex mirror.
Furthermore, the convex round platforms correspond to the light reflecting plate and the glass beads one by one, the whole appearance of the light reflecting plate is provided with a reflector with a semi-annular structure, and the glass beads are positioned on the concave side of the light reflecting plate.
Furthermore, the top end of the partition board is arranged between the two convex round tables, the bottom end of the partition board is arranged on the top surface of the supporting layer, and the overall appearance of the partition board is a wavy panel.
Furthermore, the light-gathering layer and the hot melt adhesive layer are both made of hot melt adhesive materials, and the light-gathering layer is transparent.
Further, the supporting layer is made of a flexible material, and the bottom of the reflecting plate is not in contact with the top surface of the supporting layer.
The utility model has the technical effects and advantages that:
1. according to the utility model, light rays enter the reflecting layer through the protective film and the light-gathering layer, the incident light rays are scattered by the protective film, and then are gathered and polymerized by the light-gathering layer, so that the light rays can enter the reflecting layer to a greater extent; the reflector with the semi-annular structure has more light reflection angles, the light receiving area and the reflection area are large, the light reflection effect is effectively improved, and the light scattering effect of light on the inner side of the reflector is improved by utilizing the glass beads; after light is reflected away from the reflector panel, through protruding type round platform and spotlight layer polymerization back, utilize the protective film to go out the light scattering, increased the reflection intensity of light, make things convenient for others to observe the article very easily.
2. According to the utility model, the wavy reflector plate can reflect light rays with different angles, so that the diffuse reflection effect of the reflector strip body is increased, the light rays are polymerized through the convex round table and the light-gathering layer after being reflected from the reflector plate, and then are scattered out by using the protective film, so that the reflection intensity of the light rays is increased, and the light reflection effect of the reflector strip body is ensured.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic view illustrating an overall cross-sectional structure of a reflective strip with a double hot-melt adhesive layer according to an embodiment of the present invention;
FIG. 2 is a schematic top view of a reflector and a spacer according to an embodiment of the present invention;
in the figure: 1. a light reflecting strip body; 2. a protective film; 3. a hot melt adhesive layer; 4. externally connecting a paper layer; 5. a light-condensing layer; 6. a light-reflecting layer; 7. a support layer; 8. a reflector; 9. glass beads; 10. a partition plate; 11. a convex circular truncated cone.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a reflective strip with double hot melt adhesive layers, which comprises a reflective strip body 1, wherein the reflective strip body 1 comprises a protective film 2 and a hot melt adhesive layer 3, an external paper layer 4 is arranged at the bottom of the hot melt adhesive layer 3, a light-gathering layer 5, a reflective layer 6 and a supporting layer 7 are arranged between the protective film 2 and the hot melt adhesive layer 3, and the light-gathering layer 5, the reflective layer 6 and the supporting layer 7 are sequentially arranged from top to bottom; the reflecting layer 6 comprises a plurality of reflecting plates 8, a plurality of glass beads 9 and a plurality of partition plates 10, the reflecting plates 8 correspond to the glass beads 9 one by one, and the reflecting plates 8 and the glass beads 9 are fixed between every two adjacent partition plates 10.
In fig. 1, the protective film 2 is made of a PET film material, the protective film 2 is tightly attached to the surface of the light-condensing layer 5, and the inner side surface of the protective film 2 is correspondingly matched with the surface of the light-condensing layer 5 in shape. The light-gathering layer 5 top surface and bottom surface all are provided with a plurality of protruding type round platforms 11, and the protruding type round platform 11 one-to-one of 5 top surfaces of light-gathering layer and bottom surface, and light-gathering layer 5 sets up as an organic whole with protruding type round platform 11, and two protruding type round platforms 11 cooperate with light-gathering layer 5 to form a convex mirror. When the bright light enters the reflecting layer 6 from the protective film 2 and the light-condensing layer 5, the incident light is scattered by the protective film 2, and then the incident light is gathered and polymerized by the light-condensing layer 5, so that the light can enter the reflecting layer 6 to a greater extent; after light reflects off reflector panel 8, through protruding type round platform 11 and spotlight layer 5 polymerization back, utilize protective film 2 to go out the light scattering, increased the reflection intensity of light, make things convenient for others to observe the article very easily.
In fig. 1, the convex circular truncated cone 11 corresponds to the reflector 8 and the glass beads 9 one by one, the reflector with a semi-annular structure is arranged on the whole appearance of the reflector 8, and the glass beads 9 are positioned on the concave side of the reflector 8. The reflector plate with the semi-annular structure can reflect light at more angles, the light receiving area and the reflection area are large, the light reflection effect is effectively improved, the light scattering effect of light on the inner side of the reflector plate 8 is improved by the aid of the glass beads 9, and the light reflection effect is conveniently improved.
As shown in fig. 1 and 2, the top end of the partition board 10 is located between two convex truncated cones 11, the bottom end of the partition board 10 is located on the top surface of the supporting layer 7, and the overall shape of the partition board 10 is a wavy panel. The wavy reflector panel 8 can reflect light rays with different angles, so that the diffuse reflection effect of the reflector strip body 1 is increased, and the light reflection effect of the reflector strip body 1 is ensured.
In fig. 1, the light condensing layer 5 and the hot melt adhesive layer 3 are both made of a hot melt adhesive material, and the light condensing layer 5 is transparent. Make things convenient for outside light to get into the 6 insides of reflector layer through protecting film 2 and light-focusing layer 5 to utilize the light reflection processing that reflector panel 8 will get into, under the spotlight astigmatism cooperation of light-focusing layer 5 and protecting film 2, guarantee the reflection intensity and the scope of light.
In fig. 1, the supporting layer 7 is made of a flexible material, and the bottom of the reflector 8 is not in contact with the top surface of the supporting layer 7. When the whole reflection strip body 1 is stuck on the surface of an object, the bottom end of the reflection plate 8 is different because of the deformation of the supporting layer 7, and the reflection effect of the reflection plate 8 is ensured.
The working principle of the utility model is as follows:
referring to the attached drawings 1-2 of the specification, the external paper layer 4 is torn from the bottom surface of the hot melt adhesive layer 3, and then the whole reflective strip body 1 is adhered to the surface of an object needing light reflection by using the hot melt adhesive layer 3. When light enters the reflecting layer 6 from the protective film 2 and the light-gathering layer 5, the incident light is scattered by the protective film 2, then the incident light is gathered and polymerized by the light-gathering layer 5, the light can enter the reflecting layer 6 to a greater extent conveniently, the reflecting plate 8 of the semi-annular structure has more light reflection angles, the light receiving area and the reflection area are large, the light reflection effect is effectively improved, and the light scattering effect of the light on the inner side of the reflecting plate 8 is improved by the glass beads 9. After light reflects off reflector panel 8, through protruding type round platform 11 and spotlight layer 5 polymerization back, utilize protective film 2 to go out the light scattering, increased the reflection intensity of light, make things convenient for others to observe the article very easily.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a reflection of light strip on two hot melt adhesive layers which characterized in that: the light-reflecting strip comprises a light-reflecting strip body (1), wherein the light-reflecting strip body (1) comprises a protective film (2) and a hot melt adhesive layer (3), an external paper layer (4) is arranged at the bottom of the hot melt adhesive layer (3), a light-condensing layer (5), a light-reflecting layer (6) and a supporting layer (7) are arranged between the protective film (2) and the hot melt adhesive layer (3), and the light-condensing layer (5), the light-reflecting layer (6) and the supporting layer (7) are sequentially arranged from top to bottom;
the light reflecting layer (6) comprises a plurality of light reflecting plates (8), a plurality of glass beads (9) and a plurality of partition plates (10), the light reflecting plates (8) and the glass beads (9) are in one-to-one correspondence, and the light reflecting plates (8) and the glass beads (9) are fixed between every two adjacent partition plates (10).
2. The reflective strip with double hot melt adhesive layers as claimed in claim 1, wherein:
the protective film (2) is made of a PET (polyethylene terephthalate) adhesive film material, the protective film (2) is tightly attached to the surface of the light-gathering layer (5), and the inner side surface of the protective film (2) is correspondingly matched with the surface of the light-gathering layer (5).
3. The retroreflective tape comprising a double layer of hot melt adhesive as defined in claim 2, wherein:
the light-gathering layer (5) top surface and the bottom surface are provided with a plurality of convex round tables (11), the convex round tables (11) on the top surface and the bottom surface of the light-gathering layer (5) are in one-to-one correspondence, the light-gathering layer (5) and the convex round tables (11) are arranged into a whole, and the two convex round tables (11) and the light-gathering layer (5) are matched to form a convex mirror.
4. The reflective strip with double hot melt adhesive layers as claimed in claim 3, wherein:
the convex round tables (11) correspond to the light reflecting plates (8) and the glass beads (9) one by one, the whole appearance of the light reflecting plates (8) is provided with a reflector with a semi-annular structure, and the glass beads (9) are positioned on the concave side of the light reflecting plates (8).
5. The reflective strip with double hot melt adhesive layers as claimed in claim 3, wherein:
the top end of the clapboard (10) is positioned between the two convex round tables (11), the bottom end of the clapboard (10) is positioned on the top surface of the supporting layer (7), and the overall appearance of the clapboard (10) is a wave-shaped panel.
6. The reflective strip with double hot melt adhesive layers as claimed in claim 1, wherein:
the light-gathering layer (5) and the hot melt adhesive layer (3) are both made of hot melt adhesive materials, and the light-gathering layer (5) is transparent.
7. The reflective strip with double hot melt adhesive layers as claimed in claim 1, wherein:
the supporting layer (7) is made of flexible materials, and the bottom of the light reflecting plate (8) is not in contact with the top surface of the supporting layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925447.1U CN215769096U (en) | 2021-08-17 | 2021-08-17 | Reflection of light strip on two hot melt adhesive layers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925447.1U CN215769096U (en) | 2021-08-17 | 2021-08-17 | Reflection of light strip on two hot melt adhesive layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215769096U true CN215769096U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121925447.1U Active CN215769096U (en) | 2021-08-17 | 2021-08-17 | Reflection of light strip on two hot melt adhesive layers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215769096U (en) |
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2021
- 2021-08-17 CN CN202121925447.1U patent/CN215769096U/en active Active
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