CN207904173U - A kind of vehicle explosion-proof facial mask - Google Patents
A kind of vehicle explosion-proof facial mask Download PDFInfo
- Publication number
- CN207904173U CN207904173U CN201721758635.3U CN201721758635U CN207904173U CN 207904173 U CN207904173 U CN 207904173U CN 201721758635 U CN201721758635 U CN 201721758635U CN 207904173 U CN207904173 U CN 207904173U
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- China
- Prior art keywords
- layer
- explosion
- proof
- adhesive
- patch
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Abstract
A kind of vehicle explosion-proof facial mask,Including the adhesive-layer being cascading,Explosion-proof layer,Light shield layer,Thermal insulation layer and adhesive-layer,Release film is set at the top of adhesive-layer,The thickness of thermal insulation layer is less than the thickness of explosion-proof layer,Explosion-proof layer includes polyurethane vacuolar membrane,It is random in polyurethane vacuolar membrane to arrange several closed hollow expanded spheres and free-air bubble,What release film fringe region was adhesively fixed easily tears patch,Release film is equipped with a S type half cut-off formula indentation lines,It is close to easily tear the edge of patch,Easily patch and indentation line are torn by setting,Release film can be removed easily,Save the time,Improve production efficiency,Thermal insulation layer is arranged under,Light shield layer is successively set on thermal insulation layer,And the thickness of thermal insulation layer is less than the thickness of explosion-proof layer,It is more advantageous to high temperature resistant,It radiates and explosion-proof,It is poor to improve existing vehicle film protective value,High temperature resistance is poor,The problems such as being not easy to tear patch.
Description
Technical field
The utility model is related to automobile technical field of membrane, more particularly to a kind of vehicle explosion-proof facial mask.
Background technology
With the fast development of traffic, automobile increasingly becomes the vehicles indispensable in people's life, to right
The vehicle window film that the accessory of automobile requires demand of also higher and higher, the traditional automobile to Automobile fenestrated membrane also higher and higher, traditional
In the presence of inconvenient stripping attaching and the problem of poor, the explosion-proof crashworthiness difference of heat-proof quality, entire automobile product is seriously affected
Use, make troubles to consumer.
Utility model content
To overcome the above disadvantages and insufficient, the purpose of this utility model is to provide a kind of vehicle explosion-proof facial masks, change
The problems such as being apt to heat-insulated, explosion-proof crashworthiness difference and being not easy to tear patch.
The purpose of this utility model is achieved through the following technical solutions：
A kind of vehicle explosion-proof facial mask, including the first adhesive-layer, explosion-proof layer, light shield layer, the thermal insulation layer that are cascading
With the second adhesive-layer, release film is arranged in the first adhesive-layer top, and the thickness of the thermal insulation layer is less than the thickness of the explosion-proof layer
Degree, the explosion-proof layer includes polyurethane vacuolar membrane, random several closed hollow expanded spheres of arrangement in the polyurethane vacuolar membrane
It is steeped with free-air, what the release film fringe region was adhesively fixed easily tears patch, and the release film is equipped with a S type half cut-ofves
Formula indentation line, the S types half cut-off formula indentation line are close to the edge for easily tearing patch.
The bottom of second adhesive-layer is equipped with anti-static coating in one of the embodiments, and anti-static coating includes
Nano zine oxide.
The one end of the S types half cut-off formula indentation line is formed in the side of the release film in one of the embodiments,
On edge line, the extending direction of the release film with described easily to tear the pull-up direction of patch identical.
The S types half cut-off formula indentation line includes upper layer, lower layer and middle layer in one of the embodiments, in described
The thickness of interbed is the half of the release film, is S type indentation lines, it is described release that the upper layer, which is thickness with the lower layer,
The S type cutting lines of film a quarter.
Further include in one of the embodiments, fluorescent grain in the explosion-proof layer, the fluorescent grain is uniformly distributed
Around the closed hollow expanded spheres.
Silicone pressure sensitive glue-line is used to bond between the explosion-proof layer, light shield layer, thermal insulation layer in one of the embodiments,
Connection.
Fire-retardant particle is additionally provided with inside the silicone pressure sensitive glue-line in one of the embodiments, it is described organic pressure-sensitive
The thickness of glue is less than 15um.
The thickness of the thermal insulation layer is 0.1-0.3mm in one of the embodiments,.
The patch of easily tearing is PET plastic easily tears patch, PE plastics easily tear patch or PVC plastic is easy in one of the embodiments,
Tear patch.
First adhesive-layer is less than the low adhesive-layer of 100g/in using viscosity in one of the embodiments, and described the
Two adhesive-layers use viscosity for the high adhesive-layer of 400-1000g/in.
Compared with prior art, a kind of vehicle explosion-proof facial mask of the utility model has the advantages that：
1, patch and indentation line are easily torn by setting, release film can be removed easily, be S type half cut-ofves by the way that indentation line is arranged
The indentation line of form, it is relatively easy when pasting and removing, the time is saved, production efficiency is improved；
2, thermal insulation layer is arranged under, light shield layer and explosion-proof layer are successively set on thermal insulation layer, and the thickness of thermal insulation layer
Less than the thickness of explosion-proof layer, and the thickness that thermal insulation layer is arranged is 0.1-0.3mm, can be played excellent with 100% isolation ultraviolet
Skin effect；While ensureing that heat-proof quality is more applicable compared to common pad pasting, light practicality improves existing vehicle film thermal insulation
Can, poor in anti-explosion property and the problems such as be not easy to tear patch, while extending the service life of vehicle.
Description of the drawings
Fig. 1 is the schematic diagram of a layer structure of the utility model；
Fig. 2 is the explosion-proof schematic diagram of a layer structure of the utility model；
Fig. 3 is that the utility model easily tears patch structural schematic diagram.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making new to this practicality
The disclosure of type understands more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more relevant Listed Items.
Please refer to Fig.1-3, a kind of vehicle explosion-proof facial mask, including be cascading the first adhesive-layer 2, explosion-proof layer 3,
Release film 1, the thickness of the thermal insulation layer 5 is arranged in light shield layer 4, thermal insulation layer 5 and the second adhesive-layer 7, first adhesive-layer, 2 top
Less than the thickness of the explosion-proof layer 3, the explosion-proof layer 3 includes polyurethane vacuolar membrane, random arrangement in the polyurethane vacuolar membrane
Several closed hollow expanded spheres 31 and free-air bubble 32, what 1 fringe region of the release film was adhesively fixed easily tears patch 11,
The release film is equipped with a S type half cut-off formulas indentation line 12, and the S types half cut-off formula indentation line 12 is close to described easily tear patch 11
Edge.
Patch 11 and S type half cut-off formulas indentation line 12 is easily torn by being arranged, release film 1 can be removed easily, pressed by being arranged
Trace line is the indentation line of S type half cut-off forms, relatively easy when pasting and removing, and saves the time, improves production efficiency；It will be every
Thermosphere 5 is arranged under, light shield layer 4 and explosion-proof layer 3 are successively set on thermal insulation layer 5, and the thickness of thermal insulation layer 5 is less than explosion-proof layer
3 thickness, setting explosion-proof layer 3 are polyurethane vacuolar membrane, expansion density 500g/cm3If random arrangement in polyurethane vacuolar membrane
Closed hollow expanded spheres 31 and free-air bubble 32 are done, there is certain explosion-proof capabilities and soft texture, are had from adsorption energy
Power is strong, the problems such as effectively improving heat-insulated existing vehicle film, poor in anti-explosion property and be not easy to tear patch, while extending the use longevity of vehicle
Life.
The bottom of second adhesive-layer 7 is equipped with anti-static coating 6 in one of the embodiments, and anti-static coating 6 wraps
Include nano zine oxide, it is the light transmission of nano zine oxide, shock resistance, good to atmospheric corrosion stability, it is the preferred of anti-static coating
Material.
The one end of the S types half cut-off indentation line 12 is formed in the side of the release film 1 in one of the embodiments,
On edge line, the release film is divided into three parts, the thickness of middle layer is by S type half cut-off formula indentation lines during making
The half of release film uses S type indentation lines, and the thickness that both ends are is the 1/4 of release film thickness, is S type cutting lines, described release
The extending direction of film 1 is identical as the pull-up direction for easily tearing patch 12, convenient for tearing patch.
Further include fluorescent grain 33 in the explosion-proof layer 3 in one of the embodiments, the fluorescent grain 33 is uniform
Be distributed in around the closed hollow expanded spheres 31, by being added with fluorescent material, night can self-luminous, security performance is excellent
It is different.
Silicone pressure sensitive glue-line is used between the explosion-proof layer 3, light shield layer 4, thermal insulation layer 5 in one of the embodiments,
Bonding connection, organic pressure-sensitive gel have excellent chemical-resistant resistance, water-fast, oil resistant, solvent resistant, high temperature resistant, low temperature resistant, heat-resisting
The performances such as degradation, resistance to oxidation degradation, are the preferred materials for connecting explosion-proof layer, light shield layer, thermal insulation layer.
Fire-retardant particle is additionally provided with inside the silicone pressure sensitive glue-line in one of the embodiments, it is described organic pressure-sensitive
The thickness of glue is less than 15um, and organic pressure-sensitive gel has excellent chemical-resistant resistance, water-fast, oil resistant, solvent resistant, high temperature resistant, resistance to
The performances such as low temperature, resistance to thermal degradation, resistance to oxidation degradation, organic pressure sensitive adhesive of 15um is less than using thickness, light, practical, is easy to paste
It closes close.
The thickness of the thermal insulation layer 5 is 0.1-0.3mm in one of the embodiments, and thermal insulation layer 5 is arranged under, is hidden
Photosphere 4 and explosion-proof layer 3 are successively set on thermal insulation layer 5, and the thickness of thermal insulation layer 5 be less than explosion-proof layer 3 thickness, and be arranged every
The thickness of thermosphere 5 is 0.1-0.3mm, while ensureing that heat dissipation performance is more applicable compared to common pad pasting, light practicality.
The patch 11 of easily tearing is PET plastic easily tears patch, PE plastics easily tear patch or PVC plastic in one of the embodiments,
Easily tear patch, plastics easily tear to paste 11 and be more advantageous to and remove, and meet the needs of user.
First adhesive-layer 2 is less than the low adhesive-layer of 100g/in using viscosity in one of the embodiments, described
Second adhesive-layer 7 uses viscosity for the high adhesive-layer of 400-1000g/in, can effectively be bonded bodywork surface, even if being pasted in curved surface
Conjunction is relatively easy to, and prevents from tilting.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of vehicle explosion-proof facial mask, which is characterized in that including the first adhesive-layer, explosion-proof layer, shading being cascading
Release film is arranged in layer, thermal insulation layer and the second adhesive-layer, the first adhesive-layer top, and the thickness of the thermal insulation layer is anti-less than described
The thickness of quick-fried layer, the explosion-proof layer include polyurethane vacuolar membrane, random several closed skies of arrangement in the polyurethane vacuolar membrane
Heart expanded spheres and free-air bubble, what the release film fringe region was adhesively fixed easily tears patch, and the release film is equipped with a S
Type half cut-off formula indentation line, the S types half cut-off formula indentation line are close to the edge for easily tearing patch.
2. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that the bottom of second adhesive-layer is set
It includes nano zine oxide to have anti-static coating, anti-static coating.
3. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that the S types half cut-off formula indentation line
One end be formed on the edge line of the release film, the extending direction of the release film easily tears the pull-up direction of patch with described
It is identical.
4. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that the S types half cut-off formula indentation line
Including upper layer, lower layer and middle layer, the thickness of the middle layer is the half of the release film, is S type indentation lines, the upper layer
It is the S type cutting lines that thickness is the release film a quarter with the lower layer.
5. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that further include fluorescence in the explosion-proof layer
Particle, the fluorescent grain are evenly distributed in around the closed hollow expanded spheres.
6. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that the explosion-proof layer, light shield layer, heat-insulated
The bonding connection of silicone pressure sensitive glue-line is used between layer.
7. a kind of vehicle explosion-proof facial mask according to claim 6, which is characterized in that inside the silicone pressure sensitive glue-line
It is additionally provided with fire-retardant particle, the thickness of organic pressure sensitive adhesive is less than 15um.
8. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that the thickness of the thermal insulation layer is 0.1-
0.3mm。
9. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that the patch of easily tearing is that PET plastic is easy
Tear patch, PE plastics easily tear patch or PVC plastic and easily tear patch.
10. a kind of vehicle explosion-proof facial mask according to claim 1, which is characterized in that first adhesive-layer is using viscous
Property be less than the low adhesive-layer of 100g/in, second adhesive-layer use sticky for the high adhesive-layer of 400-1000g/in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758635.3U CN207904173U (en) | 2017-12-16 | 2017-12-16 | A kind of vehicle explosion-proof facial mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758635.3U CN207904173U (en) | 2017-12-16 | 2017-12-16 | A kind of vehicle explosion-proof facial mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207904173U true CN207904173U (en) | 2018-09-25 |
Family
ID=63567726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721758635.3U Expired - Fee Related CN207904173U (en) | 2017-12-16 | 2017-12-16 | A kind of vehicle explosion-proof facial mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207904173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109343227A (en) * | 2018-11-30 | 2019-02-15 | 维沃移动通信（杭州）有限公司 | A kind of light projection mould group and optical device |
-
2017
- 2017-12-16 CN CN201721758635.3U patent/CN207904173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109343227A (en) * | 2018-11-30 | 2019-02-15 | 维沃移动通信（杭州）有限公司 | A kind of light projection mould group and optical device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20181216 |