CN212660403U

CN212660403U - Superimposed light pillar decoration texture and electronic product cover plate

Info

Publication number: CN212660403U
Application number: CN202021232798.XU
Authority: CN
Inventors: 李廷钢; 马培婷
Original assignee: Suzhou Victory Precision Manufacture Co Ltd
Current assignee: Suzhou Victory Precision Manufacture Co Ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-05
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a lamination and electronic product apron are decorated to stack light beam, this lamination decoration lamination of light beam includes: the coating comprises a bearing body, a micro-nano structure layer arranged on the bearing body and a coating reflection layer covered on the micro-nano structure layer; the micro-nano structure layer comprises a first texture and a second texture, the section of the first texture is of a groove structure or a bulge structure, and the section of the second texture is of a groove structure or a bulge structure; the second texture is arranged in the interval area of the first texture; the first texture and the second texture have no intersections. The problem of the gradual change design of complicated figure is solved, use this kind of texture on the electronic product apron, can increase the discernment degree of electronic product apron, through the stack of two kinds of textures on the micro-nano structural layer, combine coating film technology, realize the flow change of colour and effect through the interference cancellation principle of light for decorate the texture more pluralism on the electronic product apron.

Description

Superimposed light pillar decoration texture and electronic product cover plate

Technical Field

The utility model belongs to the technical field of optics, a lamination light column is decorated texture and electronic product apron is related to.

Background

Along with the change of times, electronic products occupy important positions in mass consumption, the demand of people on the electronic products is greatly increased, along with the rapid development of scientific technology, the design of the electronic products is not only limited to functionalization, and the appearance design of the products also becomes the modern mainstream trend. Taking a mobile phone as an example, the design of the decorative effect of the rear cover can not only improve the product value, but also meet the higher pursuit of the public on the aesthetic feeling and artistic feeling of the mobile phone.

However, the decoration design of the mobile phone cover plate is usually a replacement of material or color, the decoration effect is not good enough, and the identification degree is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is: the method is characterized in that two micro-nano texture structures are superposed, a coating process is combined to obtain the superposed light pillar decorative texture and the electronic product cover plate, and the flowing change of color and effect is realized through the principle of destructive interference of light, so that the decorative texture of the electronic product cover plate is more diversified.

The technical scheme of the utility model is that:

in a first aspect, a superimposed light pillar trim texture, the superimposed light pillar trim texture comprising: the coating comprises a bearing body, a micro-nano structure layer arranged on the bearing body and a coating reflection layer covering the micro-nano structure layer; the micro-nano structure layer comprises a first texture and a second texture, the section of the first texture is of a groove structure or a bulge structure, and the section of the second texture is of a groove structure or a bulge structure; the second texture is arranged in the interval area of the first texture; the first texture and the second texture are non-intersecting.

The further technical scheme is as follows: the groove structure comprises at least one of a U shape, a V shape, a wave shape and a trapezoid shape;

the protruding structure comprises at least one of a U shape, a V shape, a wave shape and a trapezoid shape.

The further technical scheme is as follows: the first texture and the second texture are both groove structures, and the groove sizes of the first texture and the second texture are the same or different;

alternatively, the first and second electrodes may be,

the first texture and the second texture are both convex structures, and the convex sizes of the first texture and the second texture are the same or different.

The further technical scheme is as follows: the planar texture of the first texture varies as a whole according to a first path, and the planar texture of the second texture varies as a whole according to a second path.

The further technical scheme is as follows: the first path comprises at least one of straight lines, curves, multi-segment lines and unit graphs which are arranged periodically or non-periodically; the second path comprises at least one of straight lines, curved lines, multi-segment lines and unit graphs which are arranged periodically or non-periodically.

The further technical scheme is as follows: the supporting body is made of at least one of PET, PC explosion-proof film and PC glass.

In a second aspect, an electronic cover plate comprises the superimposed light pillar decorative texture of the first aspect.

The utility model has the advantages that:

the micro-nano structure layer is arranged on the bearing body, and the coating reflection layer is covered on the micro-nano structure layer to obtain the overlapped light pillar decoration texture, and the micro-nano structure layer comprises the first texture and the second texture, so that the two textures with the same or different structures are overlapped together at the same time, the visual feeling of light pillar flowing on the appearance of the product can be given, and the development trend and the market demand of modern electronic products are met; the problem of the gradual change design of complicated figure is solved, use this kind of texture on the electronic product apron, can increase the discernment degree of electronic product apron, through the stack of two kinds of textures on the micro-nano structural layer, combine coating film technology, realize the flow change of colour and effect through the interference cancellation principle of light for decorate the texture more pluralism on the electronic product apron.

Drawings

The invention will be further described with reference to the following drawings and examples:

FIG. 1 is a cross-sectional view of a superimposed light pillar decorative texture provided by one embodiment of the present application;

FIG. 2 is a cross-sectional view of a superimposed light pillar decorative texture provided by another embodiment of the present application;

fig. 3 is a schematic plan view of a micro-nano structure layer according to an embodiment of the present application;

FIG. 4 is a schematic plan view of a first texture or a second texture provided by one embodiment of the present application;

fig. 5 is a schematic plan view of a first texture or a second texture provided in another embodiment of the present application.

Wherein: 1. a carrier; 2. a micro-nano structure layer; 3. coating a film on the reflecting layer; 4. a first texture; 5. and a second texture.

Detailed Description

Example (b): the present application provides a superimposed light pillar trim texture, which may include, with reference to fig. 1 to 5: the coating comprises a supporting body 1, a micro-nano structure layer 2 arranged on the supporting body 1, and a coating reflection layer 3 covering the micro-nano structure layer 2; the micro-nano structure layer 2 comprises a first texture 4 and a second texture 5, the section of the first texture 4 is of a groove structure or a bulge structure, and the section of the second texture 5 is of a groove structure or a bulge structure; the second texture 5 is arranged in the interval area of the first texture 4; the first texture 4 and the second texture 5 do not intersect.

The flow change of color and effect is realized by superposing two textures on the micro-nano structure layer 3 and combining the coating process and the principle of destructive interference of light. The two textures with the same or different structures are superposed in the same design, so that the diversity of texture decoration can be realized.

The blank area between two adjacent first textures 4 is superposed with a second texture 5, the first textures 4 and the second textures 5 are not on the same base plane, and the first textures 4 and the second textures 5 are a combination of groove structures or a combination of protrusion structures or a combination of concave-convex structures.

Two same or different structures are simultaneously designed on different base planes, and the combination of the concave-convex structures realizes the diversified change of textures.

Wherein, the color of the coating reflection layer 3 can be adjusted by different film thicknesses.

Optionally, the groove structure comprises at least one of a U shape, a V shape, a wave shape and a trapezoid shape; the protruding structure comprises at least one of a U shape, a V shape, a wave shape and a trapezoid shape.

The groove structures and the protrusion structures shown in fig. 1 and fig. 2 are U-shaped or arc-shaped, and form a cylindrical mirror structure, so that the light-gathering effect and the brightness enhancement are realized. In practical application, triangular texture, trapezoidal texture and the like can be included, and a combination of two or more shapes can be also included.

In one possible implementation, the first texture 4 and the second texture 5 are both groove structures, and the grooves of the first texture 4 and the second texture 5 are the same or different in size.

In another possible implementation, the first texture 4 and the second texture 5 are both raised structures, and the raised sizes of the first texture 4 and the second texture 5 are the same or different.

The planar texture of the first texture 4 varies as a whole according to the first path, and the planar texture of the second texture 5 varies as a whole according to the second path.

Optionally, the first path includes at least one of a straight line, a curved line, a multi-segment line, and a unit graph arranged periodically or non-periodically; the second path comprises at least one of straight lines, curves, multi-segment lines and unit graphs which are arranged according to periods or non-periods.

Illustratively, the first texture 4 in fig. 3 is a straight line arranged in sequence, and the second texture 5 is a square grid arranged densely in sequence. In practical application, the whole carrier 1 can be divided into different regions, wherein a part of the regions is provided with the first texture 4, a part of the regions is provided with the second texture 5, and the regions provided with different textures are distributed at intervals.

In practice, the first texture 4 varies periodically or non-periodically, and the second texture 5 may exhibit an angular variation from the first texture 4, for example a line in the second texture 5 is rotated by a predetermined angle compared to the first texture 4, 0 ° < predetermined angle < 360 °. The two textures are distributed on two planes on the plane, and a third molar effect is generated in the process of rotating the two lines with fixed periods to change the appearance effect. Through the rotation change of the angle, the observer can observe different light beam changing effects at different angles.

As shown in fig. 4, the first texture 4 or the second texture 5 may vary along a circular path; as shown in fig. 5, the first texture 4 or the second texture 5 may also vary along the path of a trigonometric function such as a sine function.

Optionally, the carrier 1 is at least one of PET, PC explosion-proof membrane, and PC glass.

The embodiment of the application also provides an electronic product cover plate, which comprises the superimposed light pillar decorative textures shown in fig. 1 to 5. In practical application, the optical film is manufactured by overlapping light pillar decorative textures, and can be applied to an electronic product cover plate, so that the current situation that the appearance of an electronic product is simple and single is changed, the electronic product is endowed with gorgeous and changeable visual perception, and the identification degree of the electronic product cover plate is increased.

In practical application, the texture can be manufactured into a film with a micro-nano structure layer and then applied to an electronic product cover plate, and the micro-nano structure layer can also be manufactured by directly using the electronic product cover plate as a bearing body.

In summary, the overlapped light pillar decorative texture and the electronic product cover plate provided by the application have the advantages that the micro-nano structure layer is arranged on the supporting body, the coating reflection layer is covered on the micro-nano structure layer to obtain the overlapped light pillar decorative texture, and the micro-nano structure layer comprises the first texture and the second texture, so that the two textures with the same or different structures are overlapped together at the same time, the visual feeling of the light pillar flowing on the appearance of the product can be given, and the development trend and the market demand of modern electronic products are met; the problem of the gradual change design of complicated figure is solved, use this kind of texture on the electronic product apron, can increase the discernment degree of electronic product apron, through the stack of two kinds of textures on the micro-nano structural layer, combine coating film technology, realize the flow change of colour and effect through the interference cancellation principle of light for decorate the texture more pluralism on the electronic product apron.

The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying a number of the indicated technical features. Thus, a defined feature of "first", "second", may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A superimposed light pillar trim texture, comprising: the coating comprises a bearing body, a micro-nano structure layer arranged on the bearing body and a coating reflection layer covering the micro-nano structure layer; the micro-nano structure layer comprises a first texture and a second texture, the section of the first texture is of a groove structure or a bulge structure, and the section of the second texture is of a groove structure or a bulge structure; the second texture is arranged in the interval area of the first texture; the first texture and the second texture are non-intersecting.

2. The superimposed light pillar decorative texture of claim 1, wherein the groove structure comprises at least one of a U-shape, a V-shape, a wave-shape, and a trapezoid;

3. The superimposed light pillar decorative texture of claim 1, wherein the first texture and the second texture are both groove structures, and the grooves of the first texture and the second texture are the same or different in size;

alternatively, the first and second electrodes may be,

4. The superimposed light pillar decorative texture of claim 1, wherein the planar texture of the first texture varies entirely according to a first path and the planar texture of the second texture varies entirely according to a second path.

5. The superimposed light pillar decorative texture of claim 4, wherein the first path comprises at least one of a straight line, a curved line, a multi-segment line, a unit pattern arranged in a periodic or non-periodic manner; the second path comprises at least one of straight lines, curved lines, multi-segment lines and unit graphs which are arranged periodically or non-periodically.

6. The superimposed light pillar decorative texture according to any one of claims 1 to 5, wherein the carrier is at least one of PET, PC explosion-proof film and PC glass.

7. An electronic cover plate, characterized in that the electronic cover plate comprises the superimposed light pillar decorative texture according to any one of claims 1 to 6.