CN216738157U - Wave-absorbing insulation support type protection plate and protection plate coil stock - Google Patents
Wave-absorbing insulation support type protection plate and protection plate coil stock Download PDFInfo
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- CN216738157U CN216738157U CN202123097003.6U CN202123097003U CN216738157U CN 216738157 U CN216738157 U CN 216738157U CN 202123097003 U CN202123097003 U CN 202123097003U CN 216738157 U CN216738157 U CN 216738157U
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Abstract
The utility model provides a inhale ripples insulation support formula screening glass and screening glass coil stock, wherein, inhale ripples insulation support formula screening glass includes: the protective film comprises a protective film substrate, a first adhesive area and a second adhesive area; the protective sheet substrate includes: the electromagnetic wave absorbing layer and the insulating layers are respectively positioned on two sides of the electromagnetic wave absorbing layer; first gluey district and second are glued the district and are located the insulating layer of one side, and first gluey district is half to wrap the gluey district setting of second, is provided with a plurality of gluey pieces that the interval set up in the first gluey district, and arbitrary gluey piece includes: the adhesive layers are positioned on two sides of the hard supporting layer; a plurality of glue layers which are positioned in the same plane and are arranged at intervals are arranged in the second glue area; the height of the rubber block is greater than that of the rubber layer. The utility model discloses a screening glass adopts the electromagnetism to inhale the ripples layer as the substrate, and it is arranged when on the corresponding region on the notebook computer mainboard, can absorb the electromagnetic wave that disturbs electron device work.
Description
Technical Field
The utility model relates to a inhale the ripples screening glass, especially relate to an inhale ripples insulation support formula screening glass and screening glass coil stock on being applied to computer mainboard.
Background
For electronic products, it is often necessary to arrange functional film products inside the products to achieve corresponding purposes, such as heat dissipation and light reflection. For a notebook computer, there are many electronic devices on a main board, so that it is necessary to prevent some electronic devices on the main board of the notebook computer from being interfered by electromagnetic waves, so as to ensure the normal operation of the related electronic devices. Therefore, it is necessary to provide a further solution to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a inhale ripples insulation support formula screening glass and screening glass coil stock thereof to overcome the not enough that exists among the prior art.
In order to solve the technical problem, the technical scheme of the utility model is that:
a wave-absorbing insulating supporting protective sheet comprising: the protective film comprises a protective film substrate, a first adhesive area and a second adhesive area;
the protective sheet substrate includes: the electromagnetic wave absorbing layer and the insulating layers are respectively positioned on two sides of the electromagnetic wave absorbing layer; first gluey district and second are glued and are lain in on the insulating layer of one side, first gluey district semi-surrounding the setting of district is glued to the second, first gluey is provided with a plurality of gluey pieces that the interval set up in the district, and arbitrary gluey piece includes: the adhesive layer is positioned on two sides of the hard supporting layer; a plurality of glue layers which are positioned in the same plane and are arranged at intervals are arranged in the second glue area; the height of the rubber block is greater than that of the rubber layer.
As the improvement of the wave-absorbing insulation support type protection plate of the utility model, the insulation layer on the two sides of the electromagnetic wave-absorbing layer is a Mylar layer.
As the utility model discloses inhale the improvement of wave insulation support formula screening glass, have the first Mylar layer of gluing district and second and gluing the district one side is the black PET film of X30 for the model, black PET film through the double faced adhesive tape combine in electromagnetism is inhaled on the wave layer.
As the utility model discloses inhale the improvement of ripples insulation support formula screening glass, the mylar layer of another side is the black PET film that FTBFAP-15C's single face ya keli was glued for the model.
As the utility model discloses inhale the improvement of ripples insulation support formula screening glass, the stereoplasm supporting layer is the silica gel skin, and its top surface is provided with the AB double faced adhesive tape, and the ordinary double faced adhesive tape of underrun combines together with corresponding insulating layer, the one side of AB double faced adhesive tape is acrylic glue, with the one side that the silica gel skin combined together is the silica gel face, the bottom surface of silica gel skin has one deck PET layer.
As the utility model discloses inhale the improvement of ripples insulation support formula screening glass, be provided with in the first gluey district: the glue block structure comprises a glue block positioned on one side of the second glue area in the X direction and four glue blocks positioned on one side of the second glue area in the Y direction, wherein the five glue blocks are all the same or partially the same or all different.
As the improvement of the wave-absorbing insulation support type protection sheet of the utility model, in the glue block, the AB double-sided glue is 3M 9731, the silica gel sheet is QX-036T1B-BF80-520P and 0.36mm thick, and the common double-sided glue is 3M 9448 HKB;
the four glue blocks are sequentially arranged along the X direction, wherein the first glue block and the second glue block are the same glue block, the AB double-sided glue of the first glue block and the second glue block is AB double-sided glue with the model number of 3M 9731, the silica gel skin of the first glue block and the second glue block is silica gel skin with the model number of QX-128T1B-BF80-520P and the thickness of 1.28mm, and the common double-sided glue of the first glue block and the second glue block is double-sided glue with the model number of 3M 9448 HKB;
in the third glue block, the AB double-sided glue is 3M 9731, the silica gel sheet is 0.64mm thick and QX-064T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB;
in the fourth glue block, the AB double-sided glue is 3M 9731, the silica gel skin is 2.07mm thick and QX-207T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB.
As the utility model discloses inhale the improvement of ripples insulation support formula screening glass, be provided with two glue films of arranging along the X direction interval in the first gluey district, one of them glue film is TESA 61390's double faced adhesive tape for the model, and another glue film is 3M 467 MP's double faced adhesive tape for the model.
In order to solve the technical problem, the technical scheme of the utility model is that:
a roll of protective sheet for use in packaging a wave absorbing insulating supporting protective sheet as described above, the roll of protective sheet comprising: the protective film comprises a roll base material and a protective film combined on one surface of the roll base material;
the wave-absorbing insulation support type protective film is characterized in that a plurality of accommodating cavities which are arranged at intervals along the length direction are formed in one surface of the coil stock base material, the accommodating cavities are in copying with the wave-absorbing insulation support type protective film, and edges on two sides of the protective film are bonded with regions on two sides of the accommodating cavities through viscose glue.
As the utility model discloses the improvement of screening glass coil stock, it still is provided with a plurality of supporting shoes in the chamber to accept, the supporting shoe can be right the region between a plurality of gluey pieces and/or a plurality of glue films supports, just the supporting shoe highly be greater than glue the height of piece.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a screening glass adopts the electromagnetism to inhale the wave layer as the substrate, and when it was arranged on the corresponding region on the notebook computer mainboard, can absorb the electromagnetic wave that disturbs electron device work. And simultaneously, the utility model discloses a screening glass has the hardness that accords with the demand, and it can arrange on corresponding region with the mode of supporting. Furthermore, the utility model discloses a screening glass glues piece and glue film through reasonable setting, when satisfying the bonding demand, can also rationally keep away the position, has made things convenient for arranging of screening glass.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of an embodiment of the wave-absorbing insulation supporting type protection sheet of the present invention;
FIG. 2 is a top view of the wave-absorbing insulation supporting type protection sheet in FIG. 1;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 1;
fig. 5 is a schematic plan view of an embodiment of the roll of protective sheet of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
As shown in fig. 1, an embodiment of the present invention provides a wave-absorbing insulation support type protection sheet, which can be applied to a computer motherboard. The wave-absorbing insulation supporting type protection sheet 100 of the present embodiment includes: protective sheet substrate 10, first glue area 20 and second glue area 30.
As shown in fig. 2, the protective sheet substrate 10 has a wave-absorbing function, and forms a base material of the wave-absorbing insulating support type protective sheet of the present embodiment. Specifically, the protective sheet substrate 10 includes: an electromagnetic wave absorbing layer 11 and insulating layers respectively positioned on two sides of the electromagnetic wave absorbing layer 11. Through setting up insulating layer 12 at two sides, can make this embodiment inhale ripples insulation support formula screening glass have good insulating properties to satisfy actual user demand. In order to provide the protective sheet with a certain degree of rigidity, it can then be arranged in a supporting manner on the corresponding region of the main board of the notebook computer. In material, the electromagnetic wave absorption plate can adopt a sheet material with the model of EFG3 (03).
In one embodiment, the insulating layers 12 on both sides of the electromagnetic wave absorbing layer 11 are mylar layers. When the insulating layers 12 on both sides are mylar layers, the mylar layer having the first glue area 20 and the second glue area 30 is a black PET film of which the model is X30, and the black PET film is bonded to the electromagnetic wave absorbing layer 11 through a double-sided adhesive tape. The double-sided adhesive tape can be a double-sided adhesive tape with the model number of Teraoka 707N. In addition, the Mylar layer on the other side is a black PET film of single-sided acrylic adhesive of the type FTBFAP-15C.
The first glue area 20 and the second glue area 30 on the protective sheet substrate 10 may enable the protective sheet substrate 10 to be adhesively disposed on the corresponding areas on the notebook computer motherboard.
Specifically, the first glue area 20 and the second glue area 30 are located on the insulating layer 12 of one side. And in order to satisfy the requirement of avoiding the position, first gluey district 20 half wraps the setting of second gluey district 30.
As shown in fig. 3 and 4, a plurality of rubber blocks 21 are disposed in the first rubber zone 20 at intervals, and the rubber blocks 21 may be all the same or partially the same or all the different. The length, width, shape, thickness, material, etc. of the rubber block are set to be "the same" as those of the rubber block. For any one of the glue blocks 21, it comprises: the hard support layer 210 and the adhesive layers 211 on both sides of the hard support layer 210 are arranged to support the adhesive layer by fitting the protective sheet substrate 10 having a certain hardness.
In one embodiment, the hard supporting layer 210 is a silicone rubber, the top surface of which is provided with an AB double-sided adhesive tape, the bottom surface of which is combined with the corresponding insulating layer 12 through a common double-sided adhesive tape, one surface of the AB double-sided adhesive tape is an acrylic adhesive tape, the surface combined with the silicone rubber is a silicone rubber surface, and the bottom surface of the silicone rubber has a PET layer. Thus, by using the AB double-sided adhesive tape, firm adhesion with the silicone rubber can be realized without additionally coating a treating agent on the silicone rubber.
In order to avoid the position reasonably, the present embodiment arranges the rubber blocks 21 as follows: the first glue area 20 is provided with: one glue block located at one side of the second glue area 30 in the X direction and four glue blocks located at one side of the second glue area 30 in the Y direction, wherein the five glue blocks are all the same or partially the same or all different.
As mentioned above, the glue blocks may be all the same or partially the same or all different. In one embodiment, the one piece of glue is different from the remaining four pieces of glue. In the glue block, the AB double-sided glue is 3M 9731, the silica gel skin is 0.36mm thick QX-036T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB.
Further, four gluey pieces set gradually along the X direction to four gluey pieces are along setting up the direction and do in proper order: the first glue block, the second glue block, the third glue block and the fourth glue block. The first glue block and the second glue block are the same glue block, the AB double-sided glue of the first glue block and the second glue block is the AB double-sided glue with the model number of 3M 9731, the silica gel skin of the first glue block and the silica gel skin of the second glue block are the silica gel skin with the model number of QX-128T1B-BF80-520P and the thickness of 1.28mm, and the common double-sided glue of the first glue block and the second glue block is the double-sided glue with the model number of 3M 9448 HKB.
In the third glue block, the AB double-sided glue is 3M 9731, the silica gel sheet is 0.64mm thick and QX-064T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB.
In the fourth glue block, the AB double-sided glue is 3M 9731, the silica gel sheet is 2.07mm thick and QX-207T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB.
The second glue area 30 is provided with a plurality of glue layers 31 which are positioned in the same plane and are arranged at intervals. And the height of the glue block is greater than that of the glue layer 31, so that the support type sticking is only carried out on the first glue area 20. In one embodiment, two adhesive layers 31 are disposed in the first adhesive region 20 at intervals along the X direction, wherein one of the adhesive layers 31 is a double-sided adhesive with a model number of TESA 61390, and the other adhesive layer 31 is a double-sided adhesive with a model number of 3M 467 MP.
Another embodiment of the present invention further provides a roll of protective sheet. This protecting sheet coil stock can realize the coil stock packing of the insulating supporting formula of inhaling wave of above-mentioned embodiment protecting sheet, so in order to in the industrial production, each insulating supporting formula of inhaling wave protects sheet carries out continuous feeding with the material area mode, and then satisfies actual industrial production demand.
As shown in fig. 5, the protective sheet roll 200 of the present embodiment includes: a roll base material 201, and a protective film 202 bonded to one surface of the roll base material 201. Wherein, be provided with on the coil stock substrate 201 one side and accept the chamber 2011 along a plurality of accepting chambers 2011 that length direction interval set up, accept the chamber 2011 and inhale the insulating supporting formula protection piece 100 profile modeling mutually. In this way, each wave-absorbing insulation supporting type protection sheet 100 is accommodated in the corresponding accommodating cavity 2011.
In order to prevent the wave-absorbing insulation supporting type protection sheet 100 placed in the housing cavity 2011 from falling, two side edges of the protection film 202 are adhered to regions on two sides of the housing cavities 2011 by adhesives. Thus, the wave-absorbing insulation supporting type protection sheet 100 is packaged in the corresponding accommodating cavity 2011, and when the protection film 202 is peeled off, since the adhesive is only arranged on the two side edges, the wave-absorbing insulation supporting type protection sheet 100 in the accommodating cavity 2011 cannot be taken up.
In addition, since a certain height difference exists between the rubber blocks, in order to keep the wave-absorbing insulation support type protective sheet 100 placed in the accommodating cavity 2011 flat, a plurality of support blocks 2012 are further arranged in the accommodating cavity 2011, and the support blocks 2012 can support regions between a plurality of rubber blocks and/or a plurality of rubber layers 31. Therefore, the height difference among the rubber blocks can be made up through the plurality of supporting blocks 2012, so that the rubber blocks can be flatly placed. In addition, the height of the support block 2012 is greater than the height of the glue block. Therefore, the rubber surface of the rubber block can be prevented from contacting with the bottom surface of the accommodating cavity 2011, and a certain protection effect is achieved.
To sum up, the utility model discloses a screening glass adopts the electromagnetism to inhale the ripples layer as the substrate, and it is arranged when corresponding region on the notebook computer mainboard, can absorb the electromagnetic wave that disturbs electron device work. And simultaneously, the utility model discloses a screening glass has the hardness that accords with the demand, and it can arrange on corresponding region with the mode of supporting. Furthermore, the utility model discloses a screening glass is through rationally setting up gluey piece and glue film, when satisfying the bonding demand, can also rationally keep away the position, has made things convenient for arranging of screening glass.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a inhale ripples insulation support formula screening glass which characterized in that, inhale ripples insulation support formula screening glass includes: the protective film comprises a protective film substrate, a first adhesive area and a second adhesive area;
the protective sheet substrate includes: the electromagnetic wave absorbing layer and the insulating layers are respectively positioned on two sides of the electromagnetic wave absorbing layer; first gluey district and second are glued and are located the insulating layer of one side, first gluey district is half to be wrapped around the district setting is glued to the second, be provided with a plurality of gluey pieces that the interval set up in the first gluey district, arbitrary gluey piece includes: the adhesive layer is positioned on two sides of the hard supporting layer; a plurality of glue layers which are positioned in the same plane and are arranged at intervals are arranged in the second glue area; the height of the rubber block is greater than that of the rubber layer.
2. The microwave-absorbing insulation-supporting type protective sheet according to claim 1, wherein the insulation layers on both sides of the electromagnetic wave-absorbing layer are mylar layers.
3. The wave-absorbing insulation supporting type protection sheet according to claim 2, wherein the mylar layer having one side of the first glue area and the second glue area is a black PET film with the model number of X30, and the black PET film is bonded to the electromagnetic wave-absorbing layer through a double-sided adhesive tape.
4. The wave-absorbing insulating supporting type protective sheet according to claim 3, wherein the Mylar layer on the other side is a black PET film made of FTBFAP-15C single-sided acrylic adhesive.
5. The wave-absorbing insulation supporting type protection sheet according to claim 1, wherein the hard supporting layer is a silica gel skin, the top surface of the hard supporting layer is provided with an AB double-sided adhesive tape, the bottom surface of the hard supporting layer is combined with a corresponding insulation layer through a common double-sided adhesive tape, one surface of the AB double-sided adhesive tape is an acrylic adhesive tape, the surface combined with the silica gel skin is a silica gel surface, and the bottom surface of the silica gel skin is provided with a PET layer.
6. The wave-absorbing insulation-supporting protective sheet according to claim 5, wherein the first glue area is provided with: the glue block structure comprises a glue block positioned on one side of the second glue area in the X direction and four glue blocks positioned on one side of the second glue area in the Y direction, wherein the five glue blocks are all the same or partially the same or all different.
7. The wave-absorbing insulation supporting type protection sheet according to claim 6, wherein in the one glue block, the AB double-sided glue is 3M 9731, the silica gel sheet is 0.36mm thick and QX-036T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB;
the four glue blocks are sequentially arranged along the X direction, wherein the first glue block and the second glue block are the same glue block, the AB double-sided glue of the first glue block and the second glue block is AB double-sided glue with the model number of 3M 9731, the silica gel skin of the first glue block and the second glue block is silica gel skin with the model number of QX-128T1B-BF80-520P and the thickness of 1.28mm, and the common double-sided glue of the first glue block and the second glue block is double-sided glue with the model number of 3M 9448 HKB;
in the third glue block, the AB double-sided glue is 3M 9731, the silica gel sheet is 0.64mm thick and QX-064T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB;
in the fourth glue block, the AB double-sided glue is 3M 9731, the silica gel sheet is 2.07mm thick and QX-207T1B-BF80-520P, and the common double-sided glue is 3M 9448 HKB.
8. The wave-absorbing insulation supporting type protection sheet according to claim 1, wherein two adhesive layers are arranged in the first adhesive region at intervals along the X direction, one of the adhesive layers is a double-sided adhesive with a model number of TESA 61390, and the other adhesive layer is a double-sided adhesive with a model number of 3M 467 MP.
9. A roll of protective sheet for use in packaging of the wave-absorbing insulation supporting protective sheet according to any one of claims 1 to 8, wherein the roll of protective sheet comprises: the protective film comprises a roll base material and a protective film combined on one surface of the roll base material;
the wave-absorbing insulation support type protective film is characterized in that a plurality of accommodating cavities which are arranged at intervals along the length direction are formed in one surface of the coil stock base material, the accommodating cavities are in copying with the wave-absorbing insulation support type protective film, and edges on two sides of the protective film are bonded with regions on two sides of the accommodating cavities through viscose glue.
10. The protective sheet roll according to claim 9, wherein a plurality of support blocks are further disposed in the receiving cavity, the support blocks can support the areas between the plurality of glue blocks and/or the plurality of glue layers, and the height of the support blocks is greater than the height of the glue blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123097003.6U CN216738157U (en) | 2021-12-10 | 2021-12-10 | Wave-absorbing insulation support type protection plate and protection plate coil stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123097003.6U CN216738157U (en) | 2021-12-10 | 2021-12-10 | Wave-absorbing insulation support type protection plate and protection plate coil stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216738157U true CN216738157U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123097003.6U Active CN216738157U (en) | 2021-12-10 | 2021-12-10 | Wave-absorbing insulation support type protection plate and protection plate coil stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216738157U (en) |
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- 2021-12-10 CN CN202123097003.6U patent/CN216738157U/en active Active
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