CN210974499U

CN210974499U - Decorative adhesive tape with axisymmetric microstructure

Info

Publication number: CN210974499U
Application number: CN201921897552.1U
Authority: CN
Inventors: 陈凯
Original assignee: Changzhou Weisi Shuanglian Technology Co ltd
Current assignee: Changzhou Weisi Shuanglian Technology Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-07-10
Anticipated expiration: 2029-11-06

Abstract

The utility model relates to the technical field of decorative adhesive tapes, in particular to an axisymmetric microstructure decorative adhesive tape; including the substrate layer, be provided with the axisymmetric micro-structure layer on a side of substrate layer, the axisymmetric micro-structure layer includes a plurality of micro-structure units that use the central line as axisymmetric, micro-structure unit is lenticular lens, another side of substrate layer is connected bottom paper layer through the adhesive layer, beneficial effect: (1) the utility model is attached to the surface of the transparent material, thereby obtaining the visual effect of the partition and improving the aesthetic property; (2) the utility model discloses need not cut transparent material, the processing procedure is efficient, and is with low costs, and the process environmental protection has overcome traditional transparent finishing material, like glass, PC board, PMMA board etc. can obtain certain decorative effect through modes such as cutting, grinding, but the processing degree of difficulty is big, and is with high costs, can't process out the not enough of visual effect who cuts off in addition directly on the material surface.

Description

Decorative adhesive tape with axisymmetric microstructure

Technical Field

The utility model belongs to the technical field of the decorative adhesive tape technique and specifically relates to an axisymmetric micro-structure decorative adhesive tape.

Background

With the improvement of living standard of people, the requirements on the appearance of environments such as offices, families, public places and the like are higher and higher, and the transparent material has the advantages of good light transmission, good isolation and the like as a main decoration material and is always the key point of attention of people. Traditional transparent finishing materials, such as glass, PC board, PMMA board etc. can obtain certain decorative effect through modes such as cutting, grinding, but the processing degree of difficulty is big, and is with high costs, can't directly process out the visual effect of wall in addition on the material surface.

Disclosure of Invention

The utility model aims at: the decorative adhesive tape with the axisymmetric microstructure overcomes the defects in the prior art, can obtain the visual effect of partition on the surface of a transparent material, can improve the attractiveness and reduce the cost.

In order to solve the technical problem, the utility model discloses a technical scheme as follows:

the utility model provides an axisymmetric microstructure decorative adhesive tape, includes the substrate layer, be provided with the axisymmetric microstructure layer on one side of substrate layer, the axisymmetric microstructure layer includes and uses the central line as a plurality of microstructure units of axisymmetric, the microstructure unit is the lenticular lens, another side of substrate layer is connected the bottom paper layer through the adhesive layer.

Furthermore, the longitudinal section of the cylindrical lens is a right triangle.

Furthermore, the vertex angle of the right triangle is 30-60 degrees, the width is 10-100 micrometers, and the depth is 10-100 micrometers.

Furthermore, a right-angle side of the right-angle triangle coincides with the substrate layer, and the opening direction of an included angle formed by the hypotenuse of the right-angle triangle and the central line is upward.

Furthermore, the axisymmetric microstructure layer and the substrate layer are of an integral structure.

Further, the axisymmetric microstructure layer is formed by a UV imprinting technology or a hot imprinting technology.

Further, the substrate layer is one or more composite layers of a transparent or colored PET film layer, a PC film layer and a PMMA film layer.

Further, the base paper layer is one of a silicon release film layer, a fluorine release film layer and a release paper layer.

Adopt the technical scheme of the utility model's beneficial effect is:

(1) the utility model is attached to the surface of the transparent material, thereby obtaining the visual effect of the partition and improving the aesthetic property;

(2) the utility model discloses need not cut transparent material, the processing procedure is efficient, and is with low costs, and the process environmental protection has overcome traditional transparent finishing material, like glass, PC board, PMMA board etc. can obtain certain decorative effect through modes such as cutting, grinding, but the processing degree of difficulty is big, and is with high costs, can't process out the not enough of visual effect who cuts off in addition directly on the material surface.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein the content of the first and second substances,

fig. 1 is a schematic longitudinal sectional structure view of the axisymmetric microstructure decorative tape of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the axisymmetric microstructure decorative tape of the present invention.

In the figure: the glass comprises a substrate layer 1, an adhesive layer 2, a base paper layer 3, a central line 4 and a cylindrical lens 5.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention. The utility model discloses utilize structural schematic diagram etc. to carry out the detailed description, when detailing the embodiment of the utility model, for the convenience of explanation, the schematic diagram that shows an axisymmetric microstructure decorative adhesive tape can not do local amplification according to general proportion, moreover the schematic diagram is the example only, and it should not limit here the scope of the protection of the utility model. In addition, the actual fabrication process should include three-dimensional space of length, width and depth.

Referring to fig. 2, the axisymmetric microstructure decorative tape of the present invention includes a substrate layer, an axisymmetric microstructure layer is disposed on one side of the substrate layer, the axisymmetric microstructure layer includes a plurality of microstructure units that are axisymmetric about a central line, the microstructure units are lenticular lenses, and the other side of the substrate layer is connected to a bottom paper layer through an adhesive layer, so as to attach the present invention to the surface of a transparent material, obtain a partitioned visual effect, and improve the aesthetic property; the utility model discloses need not cut transparent material, the processing procedure is efficient, and is with low costs, the technological process environmental protection.

Referring to fig. 1, the longitudinal section of the lenticular lens is a right triangle, and the right triangle is adopted, so that the partition visual effect is better, if an acute triangle is adopted, the partition effect is not obvious, especially if an equilateral triangle is adopted, the decoration effect of the partition is not obvious, if an obtuse triangle is adopted, on one hand, the partition effect is not as good as that of the right triangle, and on the other hand, the preparation process is difficult. Preferably, the vertex angle of right triangle is 30-60, and the width is 10 ~ 100 microns, and the degree of depth is 10 ~ 100 microns, and a right-angle side and the substrate layer coincidence of right triangle, the opening direction of the contained angle that hypotenuse and central line formed of right triangle faces upwards. The utility model provides a substrate layer is one kind or several kinds of composite beds in transparent or colored PET rete, PC rete, the PMMA rete, and base paper layer is silicon from type rete, fluorine from type rete and from one kind in the type paper layer.

The utility model provides an as an organic whole structure between axisymmetric micro-structure layer and the substrate layer, when structure as an organic whole, axisymmetric micro-structure layer makes through hot embossing technique, and preparation simple process has overcome traditional transparent finishing material, like glass, PC board, PMMA board etc. can obtain certain decorative effect through modes such as cutting, grinding, but the processing degree of difficulty is big, and is with high costs, can't directly process out the not enough of visual effect who cuts off in the material surface moreover.

The utility model provides an axisymmetric micro-structure layer can also be the adoption UV impression technique, perhaps adopts the hot embossing technique to form axisymmetric micro-structure layer, and preparation technology is also fairly simple, has overcome traditional transparent finishing material, like glass, PC board, PMMA board etc. can obtain certain decorative effect through modes such as cutting, grinding, but the processing degree of difficulty is big, and is with high costs, can't process out the not enough of visual effect who cuts off in material surface directness moreover.

The utility model provides a concrete example of axisymmetric microstructure decorative adhesive tape is as follows:

example 1

As shown in fig. 1-2, the decorative tape of the present invention comprises a substrate layer 1, an axisymmetric microstructure layer located on one side of the substrate layer, an adhesive layer located on the other side of the substrate layer, and a base paper layer on the other side of the adhesive layer; the axisymmetric microstructure layer is composed of microstructure units which are axisymmetric by taking a central line as an axis, the microstructure foam is a right-angled triangle, the vertex angle of the right-angled triangle is 45 degrees, the width of the right-angled triangle is 30 microns, and the depth of the right-angled triangle is 30 microns. The microstructure is formed by adopting a UV imprinting technology, the substrate layer is a transparent PET film, the adhesive is an acrylate pressure-sensitive adhesive, and the base paper is a PET release film.

Example 2

As shown in fig. 1-2, the decorative tape of the present invention comprises a substrate layer 1, an axisymmetric microstructure layer located on one side of the substrate layer, an adhesive layer located on the other side of the substrate layer, and a base paper layer on the other side of the adhesive layer; the axisymmetric microstructure layer is composed of microstructure units which are axisymmetric by taking a central line as an axis, the microstructure foam is a right-angled triangle, the vertex angle of the right-angled triangle is 30 degrees, the width of the right-angled triangle is 10 microns, and the depth of the right-angled triangle is 17 microns. The microstructure is formed by adopting a UV imprinting technology, the substrate layer is a transparent PC film, the adhesive is a polyurethane pressure-sensitive adhesive, and the base paper is release paper.

Example 3

As shown in fig. 1-2, the decorative tape of the present invention comprises a substrate layer 1, an axisymmetric microstructure layer located on one side of the substrate layer, an adhesive layer located on the other side of the substrate layer, and a base paper layer on the other side of the adhesive layer; the axisymmetric microstructure layer is composed of microstructure units which are axisymmetric by taking a central line as an axis, the microstructure foam is a right-angled triangle, the vertex angle of the right-angled triangle is 60 degrees, the width of the right-angled triangle is 100 microns, and the depth of the right-angled triangle is 58 microns. The microstructure is formed by adopting a hot stamping technology, the base material layer is an orange PMMA film, the adhesive is an organic silicon pressure-sensitive adhesive, and the base paper is a fluorine release film.

The product of the embodiment is stuck on the surface of the transparent decoration material, can form obvious visual effect of partition, has simple preparation process and low production cost, overcomes the defects that the traditional transparent decoration material, such as glass, PC (polycarbonate) plates, PMMA (polymethyl methacrylate) plates and the like, can obtain certain decoration effect by cutting, grinding and other modes, has large processing difficulty and high cost, and cannot directly process the visual effect of partition on the surface of the material.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. 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 technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an axisymmetric microstructure decorative adhesive tape which characterized in that: the optical fiber micro-structural layer comprises a substrate layer, wherein an axisymmetric micro-structural layer is arranged on one side surface of the substrate layer and comprises a plurality of micro-structural units which are axisymmetric by taking a central line as an axis, the micro-structural units are cylindrical lenses, and the other side surface of the substrate layer is connected with a bottom paper layer through an adhesive layer.

2. The decorative adhesive tape with axial symmetry microstructure according to claim 1, wherein: the longitudinal section of the cylindrical lens is a right-angled triangle.

3. The decorative adhesive tape with axial symmetry microstructure according to claim 2, wherein: the vertex angle of the right triangle is 30-60 degrees, the width is 10-100 micrometers, and the depth is 10-100 micrometers.

4. The decorative adhesive tape with axial symmetry microstructure according to claim 3, wherein: a right-angle side of the right-angle triangle coincides with the substrate layer, and the opening direction of an included angle formed by the hypotenuse of the right-angle triangle and the central line is upward.

5. The decorative adhesive tape with axial symmetry microstructure according to claim 1, wherein: the axisymmetric microstructure layer and the substrate layer are of an integral structure.

6. The decorative adhesive tape with axial symmetry microstructure according to claim 1, wherein: the axisymmetric microstructure layer is formed by a UV imprinting technology or a hot imprinting technology.

7. The decorative adhesive tape with axial symmetry microstructure according to claim 1, wherein: the substrate layer is one or more composite layers of a transparent or colored PET film layer, a PC film layer and a PMMA film layer.

8. The decorative adhesive tape with axial symmetry microstructure according to claim 1, wherein: the base paper layer is one of a silicon release film layer, a fluorine release film layer and a release paper layer.