CN212128053U - Ultra-thin heat dissipation gum - Google Patents

Abstract

The utility model relates to a gum field discloses an ultra-thin type heat dissipation gum. The anti-wrinkle film is characterized by comprising an outer layer protection release film, wherein anti-wrinkle ripples are arranged on the outer surface of the outer layer protection release film. The lower floor of the outer layer protection release film is provided with a reinforcing layer, the reinforcing layer is bonded with the outer layer protection release film through a bonding layer, the reinforcing layer is ultra-thin melt-blown fiber, and a base material layer, a heat conduction silica gel layer and a transparent film are sequentially arranged on the lower floor of the reinforcing layer. The utility model discloses a combination setting on ultra-thin type melt blown fibre and heat conduction silica gel layer makes the gum have quick radiating effect, the gathering of the temperature that has significantly reduced, has improved the life of equipment. Through the setting of transparent film, not only have the effect of electrostatic protection, can also be used for carrying out clear resolution after the product protection.

Description

Ultra-thin heat dissipation gum

Technical Field

The utility model relates to a gum field, in particular to ultra-thin type heat dissipation gum.

Background

Along with the progress of the technology, the functions of electronic products are more and more abundant, and people can enjoy convenience and pleasure brought by more and more electronic products, such as mobile phones, mobile hard disks, palm computers and the like. And all be provided with the graphite flake as heat radiation structure in current gum, but the heat conduction of graphite flake is lower, can't dispel the heat fast effectively.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an ultra-thin type heat dissipation gum sets up through the combination on ultra-thin type melt blown fibre and heat conduction silica gel layer, makes the gum have quick radiating effect, and the gathering of the temperature that has significantly reduced has improved the life of equipment. Through the setting of transparent film, not only have the effect of electrostatic protection, can also be used for carrying out clear resolution after the product protection.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

an ultrathin heat dissipation gum comprises an outer-layer protective release film, wherein the outer surface of the outer-layer protective release film is provided with anti-wrinkle ripples; the lower layer of the outer-layer protective release film is provided with a reinforcing layer, and the reinforcing layer is bonded with the outer-layer protective release film through a bonding layer; the reinforcing layer is an ultra-thin melt-blown fiber, and a base material layer, a heat-conducting silica gel layer and a transparent film are sequentially arranged on the lower layer of the reinforcing layer.

As a preferred scheme of the utility model, the fiber structure diameter of the ultra-thin melt-blown fiber is 0.5-1 μm.

As an optimized scheme of the utility model be provided with on the heat conduction silica gel layer and run through the louvre of heat conduction silica gel layer thickness, the louvre is a plurality of, is the even interval setting of display.

As a preferred scheme of the utility model, the tie coat is with EVA or PE as the cotton material of bubble.

As an optimized scheme of the utility model, the substrate layer adopts the polypropylene material to make.

As an optimized proposal of the utility model, the outer layer protection release film is a PET film.

As an optimized proposal of the utility model, the transparent film is a PVC electrostatic protection film.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses a combination setting on ultra-thin type melt blown fibre and heat conduction silica gel layer makes the gum have quick radiating effect, the gathering of the temperature that has significantly reduced, has improved the life of equipment. Through the setting of transparent film, not only have the effect of electrostatic protection, can also be used for carrying out clear resolution after the product protection.

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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1-outer layer protective release film 2-bonding layer 3-enhancement layer 4-base material layer

5-heat-conducting silica gel layer 6-transparent film.

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 efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1, the utility model relates to an ultra-thin type heat dissipation gum, including outer protection from type membrane 1, be provided with crease-resistant ripple at the surface of outer protection from type membrane 1, prevent that the gum from buckling in the installation. The outer layer protection release film 1 is a PET film and has the characteristics of good water resistance, moisture resistance and high tearing strength. The lower layer of the outer layer protective release film 1 is provided with a reinforcing layer 3, the reinforcing layer 3 is bonded with the outer layer protective release film 1 through a bonding layer 2, the reinforcing layer 3 is ultra-thin melt-blown fiber, the fiber structure diameter of the ultra-thin melt-blown fiber is 0.5-1 mu m, and the heat conduction effect is good. The adhesive layer 2 is made of EVA or PE as foam material, and has strong adhesion and better bending conformability. The lower layer of the enhancement layer 3 is sequentially provided with a substrate layer 4, a heat conduction silica gel layer 5 and a transparent film 6. Wherein, the substrate layer 4 is made of polypropylene material. Be provided with the louvre that runs through 5 thicknesses on heat conduction silica gel layer 5, the louvre is a plurality of, is the even interval setting of display, combines together with foretell enhancement layer 3, makes the gum have quick radiating effect. The transparent film 6 is a PVC electrostatic protection film and is used for clearly distinguishing products after being protected.

In this embodiment, through the combination setting of ultra-thin type melt blown fiber and heat conduction silica gel layer 5, make the gum have quick radiating effect, the gathering of the greatly reduced temperature has improved the life of equipment. Through the setting of transparent film 6, not only have the effect of electrostatic protection, can also be used for carrying out clear resolution after the product protection. Anti-wrinkle ripples are arranged on the outer surface of the release film 1 through protection of the outer layer, so that the gum is prevented from being bent in the installation process.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The ultrathin heat dissipation gum is characterized by comprising an outer-layer protective release film, wherein the outer surface of the outer-layer protective release film is provided with anti-wrinkle ripples; the lower layer of the outer-layer protective release film is provided with a reinforcing layer, and the reinforcing layer is bonded with the outer-layer protective release film through a bonding layer; the reinforcing layer is an ultra-thin melt-blown fiber, and a base material layer, a heat-conducting silica gel layer and a transparent film are sequentially arranged on the lower layer of the reinforcing layer.

2. The ultra-thin type heat dissipation gum of claim 1, wherein the ultra-thin type melt blown fiber has a fiber structure diameter of 0.5-1 μm.

3. The ultra-thin heat dissipation adhesive according to claim 1, wherein a plurality of heat dissipation holes are formed in the heat conductive silicone layer and extend through the thickness of the heat conductive silicone layer, and the heat dissipation holes are evenly spaced in an array.

4. The ultra-thin heat dissipation adhesive tape of claim 1, wherein the adhesive layer is made of EVA or PE foam.

5. The ultra-thin heat dissipation adhesive tape of claim 1, wherein the substrate layer is made of polypropylene.

6. The ultra-thin heat dissipation adhesive according to claim 1, wherein the outer protective release film is a PET film.

7. The ultra-thin heat dissipation gum as recited in claim 1, wherein the transparent film is a PVC electrostatic protection film.

Images