CN220314437U - Process protection film of display device special for electronics - Google Patents
Process protection film of display device special for electronics Download PDFInfo
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- CN220314437U CN220314437U CN202321902200.7U CN202321902200U CN220314437U CN 220314437 U CN220314437 U CN 220314437U CN 202321902200 U CN202321902200 U CN 202321902200U CN 220314437 U CN220314437 U CN 220314437U
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- film
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- elastic
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 239000012528 membrane Substances 0.000 claims description 24
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 239000004642 Polyimide Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 210000002808 connective tissue Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model discloses a process protection film for an electronic special display device, which comprises a display device main body, wherein a functional inner film is fixedly connected to the upper surface of the display device main body, a protective outer film is fixedly connected to the upper surface of the functional inner film, and a film frame is fixedly connected to the upper surface of the protective outer film.
Description
Technical Field
The utility model relates to the technical field of protective films, in particular to a process protective film for an electronic special display device.
Background
The display device is a main part of the display, and is mainly divided into a mechanical indicating device and an electronic display device, and the process protection film is a measure that some product parts need to be protected from scratch, flying dust and the like in the production and manufacturing process.
The existing process protection films are mostly PE or PET protection films to protect the display devices, and after the products are produced, the display devices are torn off, so that the display devices are protected, but resource waste is caused by direct subsequent discarding, and the display devices after production are also protected by the protection films during transportation, so that the process protection films which can be used in the production process and also can be used continuously during subsequent transportation and use are needed.
Disclosure of Invention
The utility model mainly aims to provide a process protection film for an electronic special display device, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a special display device process protection film of electron, includes the display device main part, the last fixed surface of display device main part is connected with the function inner membrance, the last fixed surface of function inner membrance is connected with the protection adventitia, the last fixed surface of protection adventitia is connected with the membrane frame, the lower fixed surface of membrane frame is connected with spacing corner.
In order to achieve the effect of being connected with a display device, the process protection film for the electronic special display device comprises an adsorption bottom film layer, wherein the adsorption bottom film layer is made of silica gel.
In order to achieve the effect of enabling the protective film to have blue light prevention performance, the process protective film for the special electronic display device is characterized in that the upper surface of the adsorption bottom film layer is fixedly connected with a blue light resistant film layer, and the blue light resistant film layer is made of blue light resistant PET.
In order to achieve the effect of protecting and supporting, the process protection film for the special display device for the electronic, disclosed by the utility model, is characterized in that the upper surface of the blue light resistant film layer is fixedly connected with a supporting film layer, and the supporting film layer is made of polyimide.
In order to achieve the effect of improving the impact resistance of the protective film, the protective outer film comprises an elastic film layer, and the elastic film layer is made of thermoplastic polyurethane.
In order to achieve the effect of improving the surface hardness of the protective film, as the process protective film of the special display device for the electronic, the upper surface of the elastic film layer is fixedly connected with an outer hard layer, and the outer hard layer is made of polycarbonate.
In order to achieve the effect of conveniently tearing off the outer layer film when the display device is used, the electronic special display device process protection film is used as the electronic special display device process protection film, and the upper surface of the outer hard layer is fixedly connected with a tearable film layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. this special display device process protection film of electron, through the function inner membrance, adsorb the bottom membrance layer, anti blue light membrance layer, support the membrance layer, the protection adventitia, the elastic membrance layer, outer hard layer and the setting of tearable membrance layer, when impact force from the top down conveys along thickness direction, it can reflect between support membrance layer and outer hard layer, thereby make impact force pass through the elastic membrance layer many times, so that increase impact force is in the energy of dissipation of elastic membrance layer, further improve the shock resistance of protection film, can better protect display device, protect display device in the display device production process simultaneously, if the process protection film receives the damage, the outside tearable membrance layer can tear off when display device is put into use, make the protection film still handle new state, thereby make this process protection film can protect in production process, also can be in subsequent transportation and use continuous use, avoid the wasting of resources.
2. This special display device process protection film of electron, through the setting of membrane frame and spacing corner, when pasting the process protection film, with the laminating of the lower surface of membrane and membrane frame, aim at four corners of pad pasting display device with spacing corner again, then membrane frame and membrane paste on display device's screen together, again with membrane frame and spacing corner take off can.
Drawings
Fig. 1 is a schematic view of a process protective film for an electronic dedicated display device according to embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram showing the structure of an axial measurement of a protective film in a process protective film for an electronic dedicated display device according to embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram showing the structure of an axis measurement of a film frame in a process protection film of an electronic dedicated display device according to embodiment 1 of the present utility model;
FIG. 4 is a schematic diagram showing a cross-sectional structure of a process protective film for an electronic dedicated display device according to embodiment 1 of the present utility model;
fig. 5 is a schematic diagram showing a cross-sectional structure of a process protective film of an electronic dedicated display device according to embodiment 1 of the present utility model.
In the figure: 1. a display device main body; 2. a functional inner membrane; 201. adsorbing a bottom film layer; 202. a blue light resistant film layer; 203. supporting the film layer; 3. a protective outer membrane; 301. an elastic film layer; 302. an outer hard layer; 303. a tearable film layer; 4. a membrane frame; 5. limiting corners.
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. 1-5, a process protection film for an electronic special display device comprises a display device main body 1, wherein a functional inner film 2 is fixedly connected to the upper surface of the display device main body 1, a protective outer film 3 is fixedly connected to the upper surface of the functional inner film 2, a film frame 4 is fixedly connected to the upper surface of the protective outer film 3, and limiting corners 5 are fixedly connected to the lower surface of the film frame 4.
During specific use, through the setting of function inner membrance 2, adsorb the base membrance layer 201, anti blue light membrance layer 202, support membrance layer 203, protection adventitia 3, elastic membrance layer 301, outer hard layer 302 and tearable membrance layer 303, the process protection membrane mainly comprises function inner membrance 2 and protection adventitia 3, both bond together, wherein the combination of support membrance layer 203, elastic membrance layer 301 and outer hard layer 302 can effectively help the display device screen to block impact force, elastic membrance layer 301 can elastic deformation, support membrance layer 203 and outer hard layer 302 press from both sides elastic membrance layer 301 in the middle, and both are harder than elastic membrance layer 301 hardness, and when impact force from the top down conveys along thickness direction, it can reflect between support membrance layer 203 and outer hard layer 302, thereby make impact force pass through elastic membrance layer 301 many times, so as to increase the energy that the impact force dissipates in elastic membrance layer 301, further improve the shock resistance of protection membrane, can protect the display device in the display device production process, if the protection membrane is damaged, can make the display device tear down in the state when also can make the continuous protection membrane 303 tear down in the subsequent process and can make the continuous use of the protection membrane to avoid the waste in the subsequent process.
In this embodiment, the functional inner film 2 includes an adsorption bottom film layer 201, and the adsorption bottom film layer 201 is made of silica gel.
In specific use, the display device is connected together through the arrangement of the adsorption bottom film layer 201.
In this embodiment, the upper surface of the adsorption bottom film 201 is fixedly connected with a blue light resistant film 202, and the blue light resistant film 202 is made of blue light resistant PET.
In specific use, the blue light preventing performance of the protective film is achieved through the arrangement of the blue light preventing film layer 202.
In this embodiment, the upper surface of the blue light resistant film 202 is fixedly connected with a supporting film 203, and the supporting film 203 is made of polyimide.
In specific use, the protective support function is achieved through the arrangement of the support film 203.
In this embodiment, the protective outer film 3 includes an elastic film layer 301, and the material of the elastic film layer 301 is thermoplastic polyurethane.
In specific use, the impact resistance of the protective film is improved through the arrangement of the elastic film layer 301.
In this embodiment, an outer hard layer 302 is fixedly connected to the upper surface of the elastic film 301, and the outer hard layer 302 is made of polycarbonate.
In specific use, the surface hardness of the protective film is improved by the arrangement of the outer hard layer 302.
In this embodiment, the tearable membrane layer 303 is fixedly connected to the upper surface of the outer hard layer 302.
In particular use, the provision of the tearable membrane layer 303 facilitates tearing of the outer membrane when the display device is in use.
Working principle: the process protection film mainly comprises a functional inner film 2 and a protective outer film 3, which are bonded together, wherein the combination of a support film layer 203, an elastic film layer 301 and an outer hard layer 302 can effectively help the display device screen to block impact force, the elastic film layer 301 can elastically deform, the support film layer 203 and the outer hard layer 302 sandwich the elastic film layer 301, the hardness of the support film layer 203 and the outer hard layer 302 is harder than that of the elastic film layer 301, when the impact force is transmitted from top to bottom in the thickness direction, the impact force can be reflected between the support film layer 203 and the outer hard layer 302, so that the impact force passes through the elastic film layer 301 for multiple times, the energy dissipated in the elastic film layer 301 by the impact force is increased, the impact resistance of the protection film is further improved, the display device can be better protected, meanwhile, the display device is protected in the production process of the display device, and if the process protection film is damaged, the external tearable film layer 303 can be torn off when the display device is put into use, so that the protection film is still in a new state.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a special display device process protection film of electron, includes display device main part (1), its characterized in that: the display device comprises a display device main body (1), wherein a functional inner film (2) is fixedly connected to the upper surface of the display device main body (1), a protective outer film (3) is fixedly connected to the upper surface of the functional inner film (2), a film frame (4) is fixedly connected to the upper surface of the protective outer film (3), and limiting corners (5) are fixedly connected to the lower surface of the film frame (4).
2. The process protective film for an electronic dedicated display device according to claim 1, wherein: the functional inner membrane (2) comprises an adsorption bottom membrane layer (201), and the adsorption bottom membrane layer (201) is made of silica gel.
3. The process protective film for an electronic dedicated display device according to claim 2, wherein: the upper surface of the adsorption bottom film layer (201) is fixedly connected with a blue light resistant film layer (202), and the blue light resistant film layer (202) is made of blue light resistant PET.
4. A process protection film for an electronic dedicated display device according to claim 3, wherein: the upper surface of the blue light resistant film layer (202) is fixedly connected with a supporting film layer (203), and the supporting film layer (203) is made of polyimide.
5. The process protective film for an electronic dedicated display device according to claim 1, wherein: the protective outer film (3) comprises an elastic film layer (301), and the elastic film layer (301) is made of thermoplastic polyurethane.
6. The process protective film for an electronic dedicated display device according to claim 5, wherein: the upper surface of the elastic membrane layer (301) is fixedly connected with an outer hard layer (302), and the outer hard layer (302) is made of polycarbonate.
7. The process protective film for an electronic dedicated display device according to claim 6, wherein: the upper surface of the outer hard layer (302) is fixedly connected with a tearable membrane layer (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902200.7U CN220314437U (en) | 2023-07-18 | 2023-07-18 | Process protection film of display device special for electronics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902200.7U CN220314437U (en) | 2023-07-18 | 2023-07-18 | Process protection film of display device special for electronics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220314437U true CN220314437U (en) | 2024-01-09 |
Family
ID=89416470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321902200.7U Active CN220314437U (en) | 2023-07-18 | 2023-07-18 | Process protection film of display device special for electronics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220314437U (en) |
-
2023
- 2023-07-18 CN CN202321902200.7U patent/CN220314437U/en active Active
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