CN210174585U

CN210174585U - Novel automobile explosion-proof membrane

Info

Publication number: CN210174585U
Application number: CN201920817666.4U
Authority: CN
Inventors: Jian Chen; 陈健
Original assignee: Jiangsu Xiaofeixiang New Materials Co Ltd
Current assignee: Jiangsu Xiaofeixiang New Materials Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-24
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a novel automobile explosion-proof membrane, including the base film, the top coating of base film has modified glass fiber net layer, and the top coating of modified glass fiber net layer has the PE membrane, and the top coating of PE membrane has fire-retardant layer. The utility model discloses a set up the heat-sink shell, set up a plurality of exhaust holes at the inside vertically and horizontally staggered of heat-sink shell, when making the heat that sunshine shines enter into the inside of rupture membrane, make its heat discharge from the inside in a plurality of exhaust holes, can the gas permeability of effectual improvement rupture membrane, through the insulating layer, block the heat, thereby the high temperature resistance of improvement rupture membrane that can be better, increase the life of rupture membrane, through setting up the light shield layer, can shelter from light, through setting up antiseized type membrane, can be better prevent that rupture membrane from appearing broken, in using, through the PE membrane, the anti deformability of rupture membrane can be improved, through fire-retardant layer, the circumstances of catching fire appears because high temperature shines in the rupture membrane that can be better.

Description

Novel automobile explosion-proof membrane

Technical Field

The utility model relates to an automobile film technical field specifically is a novel car rupture membrane.

Background

With the rapid development of traffic, automobiles become more and more indispensable vehicles in people's lives, so that the requirements on the accessories of the automobiles are higher and higher, and the requirements of traditional automobiles on automobile window films are higher and higher.

However, in the prior art, when the automobile rupture membrane is used, the existing rupture membrane cannot be better breathable and poor in high temperature resistance in use, so that heat irradiated by sunlight enters the inside of the rupture membrane, the use of the rupture membrane is affected, and the service life of the rupture membrane is greatly reduced in use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel car rupture membrane has solved that car rupture membrane gas permeability is not good, the poor problem of high temperature resistance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the novel automobile explosion-proof membrane comprises a base membrane, wherein the top of the base membrane is coated with a modified glass fiber net layer, the top of the modified glass fiber net layer is coated with a PE membrane, and the top of the PE membrane is coated with a flame-retardant layer.

Further optimize this technical scheme, the inside equidistance of fire-retardant layer is provided with a plurality of fire-retardant granules.

Further optimize this technical scheme, the top coating of fire-retardant layer has the insulating layer.

Further optimize this technical scheme, the top coating of insulating layer has the heat-sink shell, a plurality of exhaust holes have been seted up to the inside vertically and horizontally staggered of heat-sink shell, and the both ends in a plurality of exhaust holes all extend to the outside of heat-sink shell.

Further optimizing the technical scheme, the top of the heat absorption layer is coated with a light shielding layer.

Further optimize this technical scheme, the top coating of light shield layer has antiseized type membrane.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel car rupture membrane possesses following beneficial effect:

1. this kind of novel automobile rupture membrane, through setting up the heat-sink shell, a plurality of exhaust holes are seted up to criss-cross in the inside of heat-sink shell for when the heat that sunshine shines enters into the inside of rupture membrane, make its heat discharge from the inside in a plurality of exhaust holes, the gas permeability that can effectual improvement rupture membrane, through the insulating layer, can be better block the heat, thereby the high temperature resistance of improvement rupture membrane that can be better increases the life of rupture membrane.

2. This kind of novel automobile rupture membrane through setting up the light shield layer, can shelter from light, through setting up antiseized type membrane, can be better prevent that rupture membrane from appearing broken, in the use, through the PE membrane, can improve rupture membrane's resistance to deformation ability, through fire-retardant layer, the circumstances that the rupture membrane that can be better prevented catching fire because high temperature shines the appearance.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the heat absorbing layer of the present invention;

fig. 3 is a schematic structural view of the flame retardant layer of the present invention.

In the figure: 1. a base film; 2. a modified glass fiber web layer; 3. a PE film; 4. an anti-sticking release film; 5. a light-shielding layer; 6. a heat absorbing layer; 7. a thermal insulation layer; 8. a flame retardant layer; 9. an exhaust hole; 10. flame retardant particles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel automobile rupture membrane, including base film 1, base film 1 is PET polyester film, the top coating of base film 1 has modified glass fiber net layer 2, can improve the heat resistance and the corrosion resistance of rupture membrane, can improve the life of rupture membrane greatly in using, the top coating of modified glass fiber net layer 2 has PE membrane 3, PE membrane 3 can improve the resistance to deformation ability of rupture membrane, the top coating of PE membrane 3 has fire-retardant layer 8, fire-retardant layer 8 can the effectual ignition point that improves the rupture membrane, prevent that high temperature from shining and catching fire.

Specifically, a plurality of flame retardant particles 10 are equidistantly arranged in the flame retardant layer 8, and the flame retardant particles 10 can effectively improve the usability of the explosion-proof membrane and prevent the explosion-proof membrane from high-temperature irradiation and ignition.

Specifically, the top coating on fire-retardant layer 8 has insulating layer 7, and insulating layer 7 is convenient for block the heat that sunshine shines, improvement rupture membrane's that can be better high temperature resistance.

Specifically, the top coating of insulating layer 7 has heat-sink shell 6, and a plurality of exhaust holes 9 have been seted up to the inside vertically and horizontally staggered of heat-sink shell 6, and the both ends of a plurality of exhaust holes 9 all extend to the outside of heat-sink shell 6, can be to the inside heat absorption of rupture membrane through heat-sink shell 6, and the rupture membrane is outside through exhausting hole 9, the gas permeability of increase rupture membrane that can be better.

Specifically, the top of the heat absorption layer 6 is coated with the light shading layer 5, and the light shading layer 5 can effectively reduce the irradiation of sunlight, so that people can drive conveniently.

Specifically, the top coating of light shield layer 5 has antiseized type membrane 4, the breakage that can effectual reduction rupture membrane increases rupture membrane's life.

When using, prevent the breakage of rupture membrane from type membrane 4 through antiseized, shelter from the sunlight through light shield layer 5, exhaust hole 9 through on the heat-absorbing shell 6 is convenient for discharge the heat, through insulating layer 7 and fire-retardant layer 8, can be better cut off the heat, prevent simultaneously that the rupture membrane from catching fire, the resistance to deformation ability of improvement rupture membrane that can be better through PE membrane 3, through modified glass fiber net layer 2, can improve the heat resistance and the corrosion resistance of rupture membrane, improvement rupture membrane's that can be better life in the use.

To sum up, this kind of novel car rupture membrane, through setting up heat-sink shell 6, set up a plurality of exhaust holes 9 at the inside vertically and horizontally staggered of heat-sink shell 6, when making the heat that sunshine shines enter into the inside of rupture membrane, make its heat discharge from the inside of a plurality of exhaust holes 9, can effectual improvement rupture membrane's gas permeability, through insulating layer 7, can be better block the heat, thereby the high temperature resistance of improvement rupture membrane that can be better, increase the life of rupture membrane, through setting up light shield layer 5, can shelter from light, through setting up antiseized type membrane 4, the rupture membrane that prevents that can be better appears broken, in the use, through PE membrane 3, the anti deformability of rupture membrane can be improved, through fire-retardant layer 8, the circumstances of catching fire appears because high temperature shines in the rupture membrane that can be better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel car rupture membrane, includes base film (1), its characterized in that: the top of the base film (1) is coated with a modified glass fiber net layer (2), the top of the modified glass fiber net layer (2) is coated with a PE film (3), and the top of the PE film (3) is coated with a flame-retardant layer (8).

2. The novel automobile rupture disk as claimed in claim 1, wherein: the flame-retardant layer (8) is internally provided with a plurality of flame-retardant particles (10) at equal intervals.

3. The novel automobile rupture disk as claimed in claim 1, wherein: the top of the flame-retardant layer (8) is coated with a heat-insulating layer (7).

4. A novel automotive rupture disk as set forth in claim 3, characterized in that: the top coating of insulating layer (7) has heat-absorbing layer (6), a plurality of exhaust holes (9) have been seted up to the inside vertically and horizontally staggered of heat-absorbing layer (6), and the both ends of a plurality of exhaust holes (9) all extend to the outside of heat-absorbing layer (6).

5. The novel automobile rupture disk as claimed in claim 4, wherein: the top of the heat absorbing layer (6) is coated with a light shielding layer (5).

6. The novel automobile rupture disk as claimed in claim 5, wherein: the top of the shading layer (5) is coated with an anti-sticking release film (4).