CN206796739U - Use for electronic products aluminium foil composite transparent wheat is drawn - Google Patents
Use for electronic products aluminium foil composite transparent wheat is drawn Download PDFInfo
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- CN206796739U CN206796739U CN201720639874.0U CN201720639874U CN206796739U CN 206796739 U CN206796739 U CN 206796739U CN 201720639874 U CN201720639874 U CN 201720639874U CN 206796739 U CN206796739 U CN 206796739U
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Abstract
The utility model discloses and provides a kind of use for electronic products aluminium foil composite transparent wheat drawing that can simplify electronic product technique, be provided simultaneously with the function of effectiveness and damping, buffering.The use for electronic products aluminium foil composite transparent wheat draws the release film layer for including setting gradually from top to bottom（5）, adhesive phase（4）, metal aluminum foil basic unit（1）, PET polyester belt film layers（2）And elastic foam layer（3）.The utility model can be widely applied to electronics field.
Description
Technical field
A kind of use for electronic products aluminium foil composite transparent wheat is the utility model is related to draw.
Background technology
Existing electronic product is widely used in various occasions, and most of electronic products is moveable and can contact action
's.At present, two problems that electronic product easily occurs：First, effectiveness is bad；Second, damping performance is bad, usually
There is screen rupture.
The bad settling mode of effectiveness mainly has increase shielding box, but this mode has leakage, and
Space hold is excessive；Either vacuum coating is added some points glue mode, but so high to product requirement, is easily caused short-circuit and disconnected
Road, spraying coating process exists in itself sprays the limitation such as uneven；Aseismatic Design is mainly carried out on handset structure as damping, so
And damping performance is not highly desirable, equally occur that screen ruptures, the features such as component easy damaged.Therefore, this there is
Certain weak point.
Utility model content
Technical problem to be solved in the utility model is overcome the deficiencies in the prior art, there is provided one kind can simplify electronics production
Product technique, the use for electronic products aluminium foil composite transparent wheat for being provided simultaneously with the function of effectiveness and damping, buffering are drawn.
Technical scheme is used by the utility model：The utility model includes the metal aluminum foil set gradually from top to bottom
Basic unit, PET polyester belts film layer and elastic foam layer.
The use for electronic products aluminium foil composite transparent wheat draws the adhesive also included on the upside of the metal aluminum foil basic unit
Layer, is provided with air duct on described adhesive layer on the side away from the elastic foam layer, the air duct with it is described
The side UNICOM of elastic foam layer.
The use for electronic products aluminium foil composite transparent wheat draws the release film layer also included on the upside of described adhesive layer, institute
State release film layer and grid corresponding with the air duct is provided with the side of described adhesive layer.
The thickness of the metal aluminum foil basic unit is 3~9 μm.
The beneficial effects of the utility model are：Because the utility model includes the metal aluminum foil base that sets gradually from top to bottom
Layer, PET polyester belts film layer and elastic foam layer, the utility model is by being one by metal aluminum foil basic unit and elastic foam layer collection
Body, formation has the function that electromagnetic shielding and damping aluminium foil composite transparent wheat are drawn, with reference to the electro-magnetic screen function and foam of aluminium foil
Damping, buffering function, reach well electromagnetic shielding box damping effect, micro-wave oven, refrigerator, mobile phone can be applied directly to
Need to be electromagnetically shielded the place of box damping Deng electronic equipment, without being additionally carried out the design of shock-absorbing to the structure of electronic product, institute
Electronic product technique is simplified with the utility model, is provided simultaneously with the function of effectiveness and damping, buffering.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model；
Fig. 2 is the schematic diagram of the utility model adhesive phase；
Fig. 3 is the schematic diagram of the utility model release film layer.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model includes release film layer 5, the adhesive phase set gradually from top to bottom
4th, metal aluminum foil basic unit 1, PET polyester belts film layer 2 and elastic foam layer 3, the metal aluminum foil basic unit 1 are using aluminium strip as base material
Electro-magnetic screen layer, its thickness typically selects 3~9 μm, and the PET polyester belts film layer 2 selects transparent PET polyester films, main
Cutting, which is furled and fixed when using, when being easy for processing supports the metal aluminum foil basic unit 1, and the elastic foam layer 3 is by steeping
Cotton is into for absorbing vibrations, described adhesive layer 4 is positioned at the upside of metal aluminum foil basic unit 1, and described adhesive layer 4 is by applying
The glue being overlying in the PET polyester belts film layer 2 is formed, the side away from the elastic foam layer 3 on described adhesive layer 4
On be provided with air duct 41, the side UNICOM of the air duct 41 and the elastic foam layer 3, the release film layer 5
In the upside of described adhesive layer 4, the release film layer 5 is provided with the side of described adhesive layer 4 to be led to the air
Grid 51 corresponding to road 41.
In the fabrication process, first the PET polyester belts film layer 2 is pressed with the metal aluminum foil basic unit 1, while by described in
Elastic foam layer 3 is formed at the opposite side of the PET polyester belts film layer 2 in the form of foaming, then again in the metal aluminum foil
The upper side of basic unit 1 coats one layer of glue, forms described adhesive layer 4, the release film layer 5 finally is had into grid 51 again
Side be pressed on described adhesive layer 4, by the above-mentioned means, the grid 51 on the release film layer 5 be printed on it is described
On adhesive phase 4, and form the latticed air duct 41.
Using the application shock absorbing device when, the release film layer 5 is peeled off first, then glued described adhesive layer 4
Corresponding part is labelled to, during stickup, the air between described adhesive layer 4 and the part being stuck can be along institute
State air duct 41 to overflow, during air overflows, the air can flow to the bonding along the air duct 41
Flowed out behind the side of oxidant layer 4, so, can is completely pasted between described adhesive layer 4 and the part being stuck, so as to
Avoid due to having retained air between described adhesive layer 4 and the part being stuck, and air bulge occur.Pass through above-mentioned side
Air bulge between the part that the use for electronic products aluminium foil composite transparent wheat that formula eliminates the application is drawn and is stuck, can drop
Height between the part that low use for electronic products aluminium foil composite transparent wheat is drawn and is stuck, so as to reduce the height of electronic installation
Degree.
The utility model is widely portable to electronics field.
Claims (4)
1. a kind of use for electronic products aluminium foil composite transparent wheat is drawn, it is characterised in that：The use for electronic products aluminium foil composite transparent wheat
Draw the metal aluminum foil basic unit for including setting gradually from top to bottom（1）, PET polyester belt film layers（2）And elastic foam layer（3）.
2. use for electronic products aluminium foil composite transparent wheat according to claim 1 is drawn, it is characterised in that：The use for electronic products
Aluminium foil composite transparent wheat, which is drawn, also to be included being located at the metal aluminum foil basic unit（1）The adhesive phase of upside（4）, described adhesive layer
（4）The upper remote elastic foam layer（3）Side on be provided with air duct（41）, the air duct（41）With the bullet
Property foamed cotton layer（3）Side UNICOM.
3. use for electronic products aluminium foil composite transparent wheat according to claim 2 is drawn, it is characterised in that：The use for electronic products
Aluminium foil composite transparent wheat, which is drawn, also to be included being located at described adhesive layer（4）The release film layer of upside（5）, the release film layer（5）Lean on
Nearly described adhesive layer（4）Side on be provided with and the air duct（41）Corresponding grid（51）.
4. use for electronic products aluminium foil composite transparent wheat according to claim 1 is drawn, it is characterised in that：The metal aluminum foil base
Layer（1）Thickness be 3~9 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720639874.0U CN206796739U (en) | 2017-06-02 | 2017-06-02 | Use for electronic products aluminium foil composite transparent wheat is drawn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720639874.0U CN206796739U (en) | 2017-06-02 | 2017-06-02 | Use for electronic products aluminium foil composite transparent wheat is drawn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206796739U true CN206796739U (en) | 2017-12-26 |
Family
ID=60744736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720639874.0U Active CN206796739U (en) | 2017-06-02 | 2017-06-02 | Use for electronic products aluminium foil composite transparent wheat is drawn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206796739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381668A (en) * | 2018-03-14 | 2018-08-10 | 苏州安洁科技股份有限公司 | A kind of anti-flange die-cutting process for aluminium foil |
| CN109677081A (en) * | 2018-12-17 | 2019-04-26 | 苏州腾茂电子科技有限公司 | A kind of novel thermal resistance prolongs combustion foam and its preparation process |
-
2017
- 2017-06-02 CN CN201720639874.0U patent/CN206796739U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381668A (en) * | 2018-03-14 | 2018-08-10 | 苏州安洁科技股份有限公司 | A kind of anti-flange die-cutting process for aluminium foil |
| CN109677081A (en) * | 2018-12-17 | 2019-04-26 | 苏州腾茂电子科技有限公司 | A kind of novel thermal resistance prolongs combustion foam and its preparation process |
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| GR01 | Patent grant |