CN219698043U - Nanoscale dry film additive - Google Patents
Nanoscale dry film additive Download PDFInfo
- Publication number
- CN219698043U CN219698043U CN202320823904.9U CN202320823904U CN219698043U CN 219698043 U CN219698043 U CN 219698043U CN 202320823904 U CN202320823904 U CN 202320823904U CN 219698043 U CN219698043 U CN 219698043U
- Authority
- CN
- China
- Prior art keywords
- film
- dry film
- main body
- dry
- film main
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- 239000000654 additive Substances 0.000 title claims description 8
- 230000000996 additive effect Effects 0.000 title claims description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 36
- 230000003678 scratch resistant effect Effects 0.000 claims description 13
- 239000003365 glass fiber Substances 0.000 claims description 10
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002633 protecting effect Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000001771 impaired effect Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Abstract
The utility model provides a nanoscale dry film adding, which relates to the technical field of circuit board printing production and comprises a dry film main body, wherein a surface protection film is fixedly connected to one side surface of the dry film main body, and a bottom protection film is fixedly connected to the other side surface of the dry film main body. When the utility model is used, after the dry film main body is aligned with the pasting position of the panel, one end of the dry film main body, the bottom protective film and one end of the surface protective film are lifted, then one end of the bottom protective film is separated from the dry film main body, one groove is used for tearing off a part of the bottom protective film, the exposed dry film main body is pasted with the panel, the rest of the bottom protective film is separated from the dry film main body after the air bubbles are extruded, then the surface protective film is pressed along the pasting line, the pasting of the dry film main body and the panel is completed, the operation is simple, and the use experience is good.
Description
Technical Field
The utility model relates to the technical field of circuit board printing production, in particular to a nanoscale dry film additive.
Background
The dry film is a polymer compound in the form of a coating, and can form a stable substance attached to the board surface through polymerization reaction after irradiation of ultraviolet rays, so that the functions of electroplating and etching are achieved.
In the prior art, when the nanoscale dry film adding device is used, after one corner of the bottom protective film is aligned with the pasting panel and separated from the nanoscale dry film adding device, the exposed nanoscale dry film adding device is attached to the panel, but the separated bottom protective film needs to be held by another hand in the primary attaching process, so that the bottom protective film is prevented from rubbing the nanoscale dry film adding device, the operation is complex, and the use experience is poor.
Disclosure of Invention
The utility model aims to solve the technical problems that when a nanoscale dry film is used, after one corner of a bottom protection film is aligned with a pasting panel and is separated from the nanoscale dry film, the exposed nanoscale dry film is preliminarily pasted with the panel, but the separated bottom protection film needs to be held by another hand in the preliminary pasting process, the nanoscale dry film is prevented from being scratched by the bottom protection film, the operation is complicated and the use experience is poor in the prior art, and provides the nanoscale dry film.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a nanoscale adds dry film, includes the dry film main part, dry film main part one side surface fixedly connected with surface protection film, the opposite side surface fixedly connected with bottom protection film of dry film main part, a plurality of recesses have been seted up to the upper surface of bottom protection film, and is a plurality of the recess equidistance distributes, a plurality of the transversal V type that personally submits of recess is followed closely, surface protection film includes transparent scratch-resistant film.
Further, the transparent scratch-resistant film, the lower surface fixedly connected with of scratch-resistant film bears the membrane, the upper surface that bears the membrane is provided with the scale table.
Further, the lower surface of the bearing film is fixedly connected with a glass fiber supporting film.
Furthermore, the anti-sticking protective film is fixedly connected with the lower surface of the glass fiber support film and the upper surface of the bottom protective film.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, when the adhesive is used, after the dry film main body is aligned with the pasting position of the panel, one end of the dry film main body, the bottom protective film and one end of the surface protective film are lifted, then one end of the bottom protective film is separated from the dry film main body, one part of the bottom protective film is torn off through one groove, the exposed dry film main body is pasted with the panel, the rest bottom protective film is separated from the dry film main body after the air bubbles are extruded, then the surface protective film is pressed along the pasting line, the dry film main body and the panel are pasted, and finally the surface protective film is separated from the dry film main body.
2. According to the utility model, the transparent scratch-resistant film is used for watching the photoetching scale on the upper surface of the bearing film, the dry film main body is positioned and cut, the glass fiber supporting film is convenient and quick, the strength of the surface protecting film is improved, the dry film main body is prevented from being damaged and cannot be used due to bending and folding after being subjected to external force, the protecting effect is improved, and the anti-sticking protecting film is used for preventing the dry film main body from being adhered to the surfaces of the bottom protecting film and the surface protecting film, so that the dry film main body can be quickly separated.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a nanoscale dry film additive provided by the utility model;
fig. 2 is a schematic cross-sectional perspective view of a nanoscale dry film additive sleeve according to the present utility model.
Legend description: 1. a dry film body; 2. a surface protective film; 201. scratch-resistant films; 202. a carrier film; 203. a glass fiber support film; 204. an anti-sticking protective film; 3. a bottom protective film; 4. a scale; 5. a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 and 2, the utility model provides the technical scheme that: the utility model provides a nanoscale adds dry film, includes dry film body 1, and dry film body 1 one side fixed surface is connected with surface protection film 2, and dry film body 1's opposite side fixed surface is connected with bottom protection film 3, and a plurality of recesses 5 have been seted up to bottom protection film 3's upper surface, and a plurality of recesses 5 equidistance distribute, and the transversal V type form of personally submitting of a plurality of recesses 5, surface protection film 2 include transparent scratch-resistant film 201.
In this embodiment, during the use, place the bottom protection film 3 that the lower surface of dry film main part 1 was pasted on the panel that needs to cover, after again pasting the position with dry film main part 1 and panel and aligning, mention the one end of dry film main part 1 with bottom protection film 3 and surface protection film 2, then the one end and the dry film main part 1 separation of bottom protection film 3, tear off the part of bottom protection film 3 through one of them recess 5, laminate the dry film main part 1 that exposes outside with the panel, extrude the bubble back with remaining bottom protection film 3 and dry film main part 1 separation, then press surface protection film 2 along the laminating line, accomplish laminating dry film main part 1 with the panel, finally with surface protection film 2 and dry film main part 1 separation, easy operation convenient and fast, transparent scratch-resistant film 201 avoids laminating in-process surface protection film 2 to break, lead to dry film main part 1 to be impaired, prevent impaired dry film main part 1 from influencing the processingquality of panel, guarantee product quality.
Example 2
As shown in fig. 1 and 2, a transparent scratch-resistant film 201 is fixedly connected with a bearing film 202 on the lower surface of the scratch-resistant film 201, a scale table 4 is arranged on the upper surface of the bearing film 202, a glass fiber supporting film 203 is fixedly connected with the lower surface of the bearing film 202, and anti-sticking protective films 204 are fixedly connected with the lower surface of the glass fiber supporting film 203 and the upper surface of the bottom protective film 3.
In this embodiment, watch through transparent prevent scraping membrane 201 and bear 202 upper surface lithograph scale 4, fix a position and tailor dry film main part 1, convenient and fast, glass fiber support membrane 203 improves the intensity of surface protection film 2, avoids dry film main part 1 to receive crooked folding after the exogenic action, leads to dry film main part 1 impaired unable use, improves the protection effect, and antiseized protection film 204 avoids dry film main part 1 adhesion to be in the surface of bottom protection film 3 and surface protection film 2, makes dry film main part 1 can the quick separation.
Working principle: as shown in fig. 1 and 2, when in use, the bottom protective film 3 adhered to the lower surface of the dry film main body 1 is placed on a panel to be covered, after the dry film main body 1 is aligned to the adhering position of the panel, one end of the dry film main body 1, the bottom protective film 3 and one end of the surface protective film 2 are lifted, then one end of the bottom protective film 3 is separated from the dry film main body 1, one groove 5 is used for tearing off a part of the bottom protective film 3, the dry film main body 1 exposed outside is adhered to the panel, after the air bubbles are extruded, the residual bottom protective film 3 is separated from the dry film main body 1, then the surface protective film 2 is pressed along an adhering line, the dry film main body 1 is adhered to the panel, finally, the surface protective film 2 is separated from the dry film main body 1, the transparent scratch-resistant film 201 is used for viewing the scale table 4 of the upper surface photoetching of the bearing film 202, the dry film main body 1 is positioned and cut, the glass fiber support film 203 is used for improving the strength of the surface protective film 2, the dry film main body 1 is prevented from being bent and folded after the external force is prevented, the anti-sticking protective film 204 is adhered to the surface of the dry film main body 3 and the surface protective film main body 2.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (4)
1. The nanometer-level dry film adding device comprises a dry film main body (1), and is characterized in that: the novel plastic film comprises a dry film main body (1), wherein a surface protection film (2) is fixedly connected to one side surface of the dry film main body (1), a bottom protection film (3) is fixedly connected to the other side surface of the dry film main body (1), a plurality of grooves (5) are formed in the upper surface of the bottom protection film (3), the grooves (5) are equidistantly distributed, the cross sections of the grooves (5) are in a V shape, and the surface protection film (2) comprises a transparent scratch-resistant film (201).
2. A nanoscale additive dry film according to claim 1, wherein: the transparent scratch-resistant film (201), the lower surface of scratch-resistant film (201) is fixedly connected with a bearing film (202), and the upper surface of bearing film (202) is provided with a scale (4).
3. A nanoscale additive dry film according to claim 2, wherein: the lower surface of the bearing film (202) is fixedly connected with a glass fiber supporting film (203).
4. A nanoscale additive dry film according to claim 3, wherein: the anti-sticking protective film (204) is fixedly connected with the lower surface of the glass fiber support film (203) and the upper surface of the bottom protective film (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823904.9U CN219698043U (en) | 2023-04-14 | 2023-04-14 | Nanoscale dry film additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823904.9U CN219698043U (en) | 2023-04-14 | 2023-04-14 | Nanoscale dry film additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219698043U true CN219698043U (en) | 2023-09-15 |
Family
ID=87969279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320823904.9U Active CN219698043U (en) | 2023-04-14 | 2023-04-14 | Nanoscale dry film additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219698043U (en) |
-
2023
- 2023-04-14 CN CN202320823904.9U patent/CN219698043U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |