CN217598040U

CN217598040U - Glass explosion-proof membrane with electroplated layer pattern

Info

Publication number: CN217598040U
Application number: CN202220969454.XU
Authority: CN
Inventors: 陈瑞平; 伍委洲; 潘爱平; 赖湘洪; 曾爱玲
Original assignee: Shenzhen Chuangxin Fine Glass Co ltd
Current assignee: Shenzhen Chuangxin Fine Glass Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-10-18
Anticipated expiration: 2032-04-21

Abstract

The application relates to a glass explosion-proof membrane with electroplated layer patterns, which comprises a transparent PET (polyethylene terephthalate) safety base layer, a UV (ultraviolet) absorption layer, a composite adhesive layer, an electroplated layer, a colored PET safety base layer and an anti-wear layer, wherein the transparent PET safety base layer, the UV absorption layer, the composite adhesive layer, the electroplated layer, the colored PET safety base layer and the anti-wear layer are sequentially bonded; the electroplated layer comprises a metal layer and a pattern layer attached to the metal layer, the metal layer is bonded with the colored PET safety base layer, and the pattern layer is bonded with the composite adhesive layer. This application has strengthened the shock resistance of rupture membrane, plays fine decorative effect for the car simultaneously.

Description

Glass explosion-proof membrane with electroplated layer pattern

Technical Field

The application relates to the technical field of automobile glass, in particular to a glass explosion-proof membrane with electroplated layer patterns.

Background

With the rapid development of traffic, automobiles become more and more indispensable vehicles in people's lives. During driving of the automobile, on the one hand, sunlight and other light rays outside the glass often affect the eyes and vision of persons and automobile drivers inside the glass; on the other hand, sunlight outside the glass can penetrate through the inner surface of the glass-made hot glass and the inside of the automobile, so that the temperature of the inner surface of the glass and the temperature of the inside of the automobile are increased, and more seriously, when the glass is broken due to an accident, broken glass can fly to hurt surrounding personnel. In order to reduce the hazards, people usually stick an explosion-proof film on the automobile glass, and the explosion-proof film is convenient for safe driving by utilizing the functions of buffering, ultraviolet isolation, heat insulation and the like. With the increasing aesthetic requirements and the higher requirements on the quality of life of people, the explosion-proof membrane with a single structural form cannot meet the requirements of people. Therefore, there is a need for an explosion-proof membrane that can promote safe driving and provide a decorative effect to an automobile.

SUMMERY OF THE UTILITY MODEL

In order to improve the decorative effect of the explosion-proof membrane, the application provides a glass explosion-proof membrane with electroplated layer patterns.

The application provides a glass rupture membrane with electroplated layer pattern adopts following technical scheme:

a glass rupture membrane with electroplated layer patterns comprises a transparent PET (polyethylene terephthalate) safety base layer, a UV (ultraviolet) absorption layer, a composite adhesive layer, an electroplated layer, a colored PET safety base layer and an abrasion-resistant layer, wherein the transparent PET safety base layer, the UV absorption layer, the composite adhesive layer, the electroplated layer, the colored PET safety base layer and the abrasion-resistant layer are sequentially bonded; the electroplated layer comprises a metal layer and a pattern layer attached to the metal layer, the metal layer is bonded with the colored PET safety base layer, and the pattern layer is bonded with the composite adhesive layer.

By adopting the technical scheme, the metal layer can reflect and block infrared wavelengths outside the automobile and wavelengths for generating heat energy, and the temperature inside the automobile can be reduced; the pattern layer is formed by vacuum plating, and shows a pattern effect under the irradiation of light outside the automobile, so that the effect of decorating the automobile is well achieved; the pattern layer is added equivalently, the impact strength of the explosion-proof membrane is increased, and when external force attacks the automobile glass pasted with the explosion-proof membrane, the weak displacement can occur between the inner layers of the explosion-proof membrane, so that impact force is dispersed and buffered, the impact force is weakened while the automobile glass is stressed uniformly, and the automobile glass is not easy to damage.

Optionally, the pattern layer includes pattern hollowed-out blocks, inner composite adhesive blocks filled inside the pattern hollowed-out blocks, and outer composite adhesive blocks filled between the pattern hollowed-out blocks.

Through adopting above-mentioned technical scheme, pattern fretwork piece is the fretwork form, and under the shining of light, stronger light reflection takes place for pattern fretwork piece, and light reflection takes place for the metal level position that inside compound viscose piece and outside compound viscose piece are located, and the observer stands outside the car and watches the car glass who pastes the rupture membrane from the angle of difference and can observe the pattern effect that the colour brightness changes.

Optionally, the thickness of the pattern layer is uniform.

Through adopting above-mentioned technical scheme, be convenient for this rupture membrane can closely laminate evenly on automobile glass.

Optionally, still include from the type rete with bond in the installation glue film from the type rete, the installation glue film bond in transparent PET safety basic unit.

By adopting the technical scheme, when the explosion-proof membrane is not attached to the automobile glass, the explosion-proof membrane is protected.

Optionally, the pattern hollowed-out block is close to the edge of the metal layer.

Through adopting above-mentioned technical scheme, when this glass rupture membrane pasted on car front bumper glass, reduce the visual effect of electroplating the pattern to the driver.

Optionally, the inside of the inside composite adhesive block and the outside composite adhesive block are both provided with flame retardant particles.

By adopting the technical scheme, the fire phenomenon caused by high-temperature irradiation is reduced.

Optionally, the pattern hollowed-out block is corrugated as a whole.

By adopting the technical scheme, the visual effect of the Pond can be formed under the reflection of the light rays.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the anti-impact performance of the anti-explosion film is enhanced by adding the pattern layer, and meanwhile, a good decorative effect is achieved for the automobile;

2. under the irradiation of light outside the automobile, the automobile has a visual effect with different brightness, and the artistic appreciation is improved;

3. the fire-retardant particles of the pattern layer are added, so that the fire phenomenon of the automobile after high-temperature irradiation can be reduced.

Drawings

Fig. 1 is an overall sectional view of an embodiment of the present application.

Fig. 2 is a schematic view of a partial structure of a pattern layer according to an embodiment of the present disclosure.

Description of reference numerals: 1. a transparent PET security substrate; 2. a UV absorbing layer; 3. compounding adhesive layer; 4. electroplating layer; 41. a metal layer; 42. a pattern layer; 421. a pattern hollowed-out block; 5. a colored PET security substrate; 6. a wear-resistant layer; 7. installing a glue layer; 8. and a release film layer.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a glass rupture membrane with electroplated layer patterns.

Referring to fig. 1, the glass rupture disk having a plating layer pattern includes: the transparent PET safe base layer 1, the UV absorption layer 2, the composite adhesive layer 3, the electroplated layer 4, the colored PET safe base layer 5 and the wear-resistant layer 6 are sequentially bonded. The electroplated layer 4 comprises a metal layer 41 and a pattern layer 42 attached on the metal layer 41, wherein the metal layer 41 is adhered with the colored PET safe base layer 5, and the pattern layer 42 is adhered with the composite adhesive layer. Specifically, the metal layer 41 can be formed on the colored PET security substrate 5 by vacuum evaporation or vacuum magnetron sputtering by using metal with high reflectivity to infrared rays, such as aluminum, silver, nickel and the like; the pattern in pattern layer 42 may be formed by vacuum plating a non-ferrous metal on metal layer 41, and the reflectivity of the metal used for pattern layer 42 is higher than that of metal used for metal layer 41.

The metal layer 41 can reflect and block infrared wavelength outside the automobile and wavelength for generating heat energy, and is beneficial to reducing the temperature inside the automobile; the pattern layer 42 is formed by vacuum plating, and the pattern layer 42 shows a pattern effect under the irradiation of light outside the automobile, so that the effect of decorating the automobile is well achieved; the addition of the pattern layer 42 is equivalent to increase the impact strength of the explosion-proof membrane, and when external force attacks the automobile glass attached with the explosion-proof membrane, the weak displacement can occur between the inner layers of the explosion-proof membrane, so that the impact force is dispersed and buffered, the impact force is weakened while the automobile glass is uniformly stressed, and the automobile glass is not easy to damage.

Referring to fig. 2, the thickness of the pattern layer 42 is uniform in order to facilitate the explosion-proof membrane to be closely and uniformly attached to the front windshield of the automobile. The pattern layer 42 includes pattern openwork blocks 421, inner composite adhesive blocks filled inside the pattern openwork blocks 421, and outer composite adhesive blocks filled between the pattern openwork blocks 421. The pattern hollowed-out block 421 is hollowed-out, under the irradiation of light, the pattern hollowed-out block 421 generates strong light reflection, the metal layer 41 where the internal composite adhesive block and the external composite adhesive block are located generates light reflection, and an observer stands outside an automobile and watches automobile glass pasted with an explosion-proof film from different angles, so that the pattern effect of changing color brightness can be observed.

When the explosion-proof film is not attached to the automobile glass, the explosion-proof film is protected. The explosion-proof membrane also comprises a release membrane layer 8 and an installation adhesive layer 7 bonded to the release membrane layer 8, wherein the installation adhesive layer 7 is bonded to the transparent PET safe base layer 1.

When the glass explosion-proof film is attached to the front windshield of an automobile, in order to reduce the visual influence of the electroplating pattern on a driver, the pattern hollow block 421 is close to the edge of the metal layer 41.

In order to reduce the ignition phenomenon of the automobile caused by high-temperature irradiation, the flame-retardant particles are arranged inside the internal composite adhesive block and the external composite adhesive block.

The pattern hollowed-out block 421 is corrugated as a whole, and can form the visual effect of the Pond under the reflection of light.

The implementation principle of the glass explosion-proof membrane with the electroplated layer pattern in the embodiment of the application is as follows: the pattern hollowed-out block 421 in the pattern layer 42 is electroplated on the metal layer 41, so that the impact resistance of the electroplated layer 4 is enhanced; when the automobile glass pasted with the anti-explosion film is observed outside the automobile, the positions of the metal layers 41 where the internal composite adhesive blocks and the external composite adhesive blocks are located are subjected to light reflection and then pass through the internal composite adhesive blocks and the external composite adhesive blocks in a one-to-one correspondence mode, the metal reflectivity used by the pattern layer 42 is higher than that used by the metal layers 41, the light reflection of the pattern hollow blocks 421 is obvious, decorative patterns are formed on the automobile glass, and a good decorative effect is achieved; the flame-retardant particles are filled in the inner composite adhesive block and the outer composite adhesive block, so that the ignition phenomenon of the automobile caused by high-temperature irradiation of the glass can be reduced; the pattern hollowed-out block 421 is close to the edge of the metal layer 41, so as to reduce the visual interference to the driver.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A glass rupture disk having a plating layer pattern, comprising: the transparent PET safe base layer (1), the UV absorption layer (2), the composite adhesive layer (3), the electroplated layer (4), the colored PET safe base layer (5) and the wear-resistant layer (6) are sequentially bonded, wherein the transparent PET safe base layer (1), the UV absorption layer (2), the composite adhesive layer (3), the electroplated layer (4), the colored PET safe base layer (5) and the wear-resistant layer (6) are sequentially bonded; the electroplated layer (4) comprises a metal layer (41) and a pattern layer (42) attached to the metal layer (41), the metal layer (41) is bonded with the colored PET safe base layer (5), and the pattern layer (42) is bonded with the composite adhesive layer (3).

2. The glass burst disk having a plating layer pattern as set forth in claim 1, wherein: the pattern layer (42) includes pattern openwork blocks (421), inner composite adhesive blocks filled inside the pattern openwork blocks (421), and outer composite adhesive blocks filled between the pattern openwork blocks (421).

3. The glass burst disk having a plating layer pattern as set forth in claim 1, wherein: the thickness of the pattern layer (42) is uniform.

4. The glass burst disk having a plating layer pattern as set forth in claim 1, wherein: still include from type rete (8) and bond in installation glue film (7) from type rete (8), installation glue film (7) bond in transparent PET safety basic unit (1).

5. The glass burst disk having a plating layer pattern as set forth in claim 2, wherein: the pattern hollow-out block (421) is close to the edge of the metal layer (41).

6. The glass burst disk having a plating layer pattern as set forth in claim 2, wherein: and flame-retardant particles are arranged inside the internal composite adhesive block and the external composite adhesive block.

7. The glass burst disk having a plating layer pattern as set forth in claim 2, wherein: the pattern hollowed-out block (421) is corrugated as a whole.