CN219372463U - Folding screen protection film - Google Patents
Folding screen protection film Download PDFInfo
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- CN219372463U CN219372463U CN202320736058.7U CN202320736058U CN219372463U CN 219372463 U CN219372463 U CN 219372463U CN 202320736058 U CN202320736058 U CN 202320736058U CN 219372463 U CN219372463 U CN 219372463U
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Abstract
The utility model discloses a folding screen protective film which comprises a first protective film main body, a second protective film main body, a connecting structure and a buffer structure, wherein the first protective film main body and the second protective film main body are connected through the connecting structure, the buffer structure is arranged at the outer edge of the first protective film main body and the outer edge of the second protective film main body, the connecting structure comprises a soft connecting layer and two viscose connecting layers, the two viscose connecting layers are respectively positioned at two sides of the soft connecting layer, and the two viscose connecting layers are respectively fixedly bonded with the first protective film main body and the second protective film main body. When the protective film is used, the two protective film bodies can be effectively prevented from being broken by collision and extrusion directly between the two protective film bodies through elastic buffer, so that the service life of the protective film is effectively prolonged, unnecessary damage is not easy to cause, and the overall practicability is high.
Description
Technical Field
The utility model relates to the field of protective films, in particular to a folding screen protective film.
Background
The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application, and along with the popularization of digital products such as mobile phones and the like in China, the protective film is a generic name of a screen protective film, the function of the protective film in the field of the screen protective film is also five-flower eight doors, the materials are slowly accepted by a vast mobile phone group from the earliest PP material to the current AR material, the folding screen mobile phone gradually steps into the market along with the development of the smart mobile phone, and the protective film matched with the folding screen mobile phone is the folding screen protective film.
However, the existing folding screen protective film has the following disadvantages:
because the folding screen mobile phone needs frequent folding and unfolding and folding, collision can be generated between two protective film main bodies of the folding protective film in the folding and folding process, and when the folding mobile phone is hard to use, the two protective film main bodies are easy to crack due to the large collision, so that unnecessary loss is generated due to the damage of the protective film, and the practicality is poor.
Disclosure of Invention
The utility model aims to provide a folding screen protective film, which solves the problems that the traditional folding screen protective film needs frequent folding, unfolding and folding, collision can be generated between two protective film main bodies of the folding protective film in the folding and folding process, and when the folding mobile phone is hard, the two protective film main bodies are easy to crack due to the large collision, so that the protective film is damaged to generate unnecessary loss, and the practicability is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a folding screen protection film, includes first protection film main part, second protection film main part, connection structure and buffer structure, connect through connection structure between first protection film main part and the second protection film main part, buffer structure installs in the external edge department of first protection film main part and the external edge department of second protection film main part.
Preferably, the connection structure comprises a soft connection layer and viscose connection layers, the viscose connection layers are two, the viscose connection layers are respectively located at two sides of the soft connection layer, and the viscose connection layers are respectively fixedly bonded with the first protection film main body and the second protection film main body.
Preferably, the soft connecting layer is made of polymer resin mixed materials.
Preferably, the buffer structure comprises a first rubber buffer layer and a second rubber buffer layer, wherein the first rubber buffer layer is attached and fixed on the upper side and the lower side of the first protection film main body and is far away from one side edge of the second protection film main body, and the second rubber buffer layer is attached and fixed on the upper side and the lower side of the second protection film main body and is far away from one side edge of the first protection film main body.
Preferably, the upper end surface of the first rubber buffer layer is higher than the upper end surface of the first protective film body, and the upper end surface of the second rubber buffer layer is higher than the upper end surface of the second protective film body.
Preferably, the distance between the top of the first rubber buffer layer and the upper end surface of the first protective film main body is 0.05mm-0.1cm, and the distance between the top of the second rubber buffer layer and the upper end surface of the second protective film main body is also 0.05mm-0.1cm.
Preferably, the first protection film main body comprises an oil stain-proof nano coating, a toughened glass layer, an explosion-proof layer, an anti-peeping AB glue layer, a PC plate layer and an electrostatic adsorption layer, and the composition of the second protection film main body is the same as that of the first protection film main body.
The utility model provides a folding screen protective film, which has the following beneficial effects:
(1) According to the utility model, by arranging the buffer structure, when the mobile phone is folded, the first rubber buffer layer in the buffer structure is matched with the second rubber buffer layer, so that the collision between the first protective film main body and the second protective film main body is effectively buffered, damped and protected, the normal use of the first protective film main body and the second protective film main body is effectively prevented from being influenced due to the fact that the first protective film main body and the second protective film main body are cracked, unnecessary loss is effectively avoided, and the mobile phone is high in practicability.
(2) According to the utility model, the buffer structure is arranged, so that after the mobile phone is folded and received, if the mobile phone receives larger extrusion force, the extrusion force received between the first protective film main body and the second protective film main body can be effectively elastically buffered through the first rubber buffer layer and the second rubber buffer layer, thereby further effectively avoiding the damage to the first protective film main body and the second protective film main body, further effectively prolonging the service life of the whole protective film, and having higher practicability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram showing a cross-sectional structure of a flexible connection layer according to the present utility model;
FIG. 3 is a schematic cross-sectional side view of the first protective film body of the present utility model;
fig. 4 is an enlarged schematic view at a in fig. 2.
In the figure: 1. a first protective film main body; 2. a second protective film main body; 3. a flexible connection layer; 4. an adhesive connection layer; 5. a first rubber buffer layer; 6. a second rubber buffer layer; 7. an oil stain resistant nano-coating; 8. a tempered glass layer; 9. an explosion-proof layer; 10. an anti-peeping AB glue layer; 11. a PC board layer; 12. an electrostatic adsorption layer.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a folding screen protection film, includes first protection film main part 1, second protection film main part 2, connection structure and buffer structure, connect through connection structure between first protection film main part 1 and the second protection film main part 2, buffer structure installs in the outward flange department of first protection film main part 1 and the outward flange department of second protection film main part 2.
The connecting structure comprises a soft connecting layer 3 and two viscose connecting layers 4, wherein the viscose connecting layers 4 are arranged at two sides of the soft connecting layer, the viscose connecting layers 4 are respectively positioned at two sides of the soft connecting layer, and the viscose connecting layers 4 are respectively fixedly bonded with a first protective film main body 1 and a second protective film main body 2, so that the first protective film main body 1 and the second protective film main body 2 can be flexibly connected, and folding and unfolding are facilitated;
the soft connecting layer 3 is made of polymer resin mixed materials, so that the soft connecting layer 3 can be repeatedly folded, unfolded and restored for a plurality of times, and the service life of the soft connecting layer is ensured;
the buffer structure comprises a first rubber buffer layer 5 and a second rubber buffer layer 6, wherein the first rubber buffer layer 5 is fixedly attached to the upper side and the lower side of the first protection film main body 1 and is far away from the edge of one side of the second protection film main body 2, and the second rubber buffer layer 6 is fixedly attached to the upper side and the lower side of the second protection film main body 2 and is far away from the edge of one side of the first protection film main body 1, so that when the mobile phone is folded, the first rubber buffer layer 5 in the buffer structure is matched with the second rubber buffer layer 6, and the first protection film main body 1 and the second protection film main body 2 can be subjected to effective buffer shock absorption protection treatment, so that the first protection film main body 1 and the second protection film main body 2 are prevented from being directly collided, the normal use of the first protection film main body 1 and the second protection film main body 2 is effectively prevented from being influenced, and unnecessary loss is effectively avoided, and the practicability is higher;
the height of the upper end surface of the first rubber buffer layer 5 is higher than that of the upper end surface of the first protective film main body 1, and the height of the upper end surface of the second rubber buffer layer 6 is higher than that of the upper end surface of the second protective film main body 2, so that when the first protective film main body 1 and the second protective film main body 2 are folded, a buffer separation space is conveniently formed by the cooperation of the first rubber buffer layer 5 and the second rubber buffer layer 6, and the first protective film main body 1 and the second protective film main body 2 are prevented from being damaged due to direct collision;
the distance between the top of the first rubber buffer layer 5 and the upper end surface of the first protective film main body 1 is 0.05mm-0.1cm, and the distance between the top of the second rubber buffer layer 6 and the upper end surface of the second protective film main body 2 is also 0.05mm-0.1cm, so that the normal use of a user and the folding of a mobile phone are not greatly influenced while the first rubber buffer layer 5 and the second rubber buffer layer 6 have buffer protection spaces;
the first protection film main body 1 comprises an oil stain-proof nano coating 7, a toughened glass layer 8, an explosion-proof layer 9, an anti-peeping AB glue layer 10, a PC plate layer 11 and an electrostatic adsorption layer 12, and the composition of the second protection film main body 2 is the same as that of the first protection film main body 1, so that the first protection film main body 1 and the second protection film main body 2 have better self-protection performance.
Working principle: when folding the cell-phone, can cooperate second rubber buffer layer 6 through first rubber buffer layer 5 among the buffer structure, carry out effectual buffering shock attenuation protection processing to the great collision that probably produces between first protection film main part 1 and the second protection film main part 2, avoid first protection film main part 1 and the direct collision of taking place of second protection film main part 2, thereby effectually avoid first protection film main part 1 and the cracked condition of second protection film main part 2 appearance to influence its normal use, then effectually avoid causing unnecessary loss, the practicality is higher, and after folding the back of cell-phone, if receive great extrusion force for the cell-phone, also can carry out effectual elastic buffer to the extrusion force that receives between first protection film main part 1 and the second protection film main part 2, avoid first protection film main part 1 and the direct laminating extrusion of second protection film main part 2, thereby further effectually avoid first protection film main part 1 and second protection film main part 2 appearance to damage, then effectually avoided causing unnecessary loss, further its practical life of whole protection film has been further improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a folding screen protection film, includes first protection film main part (1), second protection film main part (2), connection structure and buffer structure, its characterized in that: the first protective film main body (1) and the second protective film main body (2) are connected through a connecting structure, and the buffer structure is arranged at the outer edge of the first protective film main body (1) and the outer edge of the second protective film main body (2).
2. A folding screen protective film according to claim 1, wherein: the connecting structure comprises a soft connecting layer (3) and viscose connecting layers (4), wherein the viscose connecting layers (4) are arranged in two, the viscose connecting layers (4) are respectively located at two sides of the soft connecting layers, and the viscose connecting layers (4) are respectively fixedly bonded with a first protective film main body (1) and a second protective film main body (2).
3. A folding screen protective film according to claim 2, wherein: the soft connecting layer (3) is made of polymer resin mixed materials.
4. A folding screen protective film according to claim 1, wherein: the buffer structure comprises a first rubber buffer layer (5) and a second rubber buffer layer (6), wherein the first rubber buffer layer (5) is fixedly attached to the upper side and the lower side of the first protection film main body (1) and is far away from one side edge of the second protection film main body (2), and the second rubber buffer layer (6) is fixedly attached to the upper side and the lower side of the second protection film main body (2) and is far away from one side edge of the first protection film main body (1).
5. A folding screen protective film according to claim 4, wherein: the upper end surface of the first rubber buffer layer (5) is higher than the upper end surface of the first protective film main body (1), and the upper end surface of the second rubber buffer layer (6) is higher than the upper end surface of the second protective film main body (2).
6. A folding screen protective film according to claim 4, wherein: the distance between the top of the first rubber buffer layer (5) and the upper end surface of the first protective film main body (1) is 0.05mm-0.1cm, and the distance between the top of the second rubber buffer layer (6) and the upper end surface of the second protective film main body (2) is also 0.05mm-0.1cm.
7. A folding screen protective film according to claim 1, wherein: the first protection film main body (1) comprises an oil stain-proof nano coating (7), a toughened glass layer (8), an explosion-proof layer (9), an anti-peeping AB glue layer (10), a PC (polycarbonate) plate layer (11) and an electrostatic adsorption layer (12), and the composition of the second protection film main body (2) is the same as that of the first protection film main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320736058.7U CN219372463U (en) | 2023-04-06 | 2023-04-06 | Folding screen protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320736058.7U CN219372463U (en) | 2023-04-06 | 2023-04-06 | Folding screen protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219372463U true CN219372463U (en) | 2023-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320736058.7U Active CN219372463U (en) | 2023-04-06 | 2023-04-06 | Folding screen protection film |
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| CN (1) | CN219372463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117411961A (en) * | 2023-12-14 | 2024-01-16 | 广东领丰智能科技股份有限公司 | Mobile phone cover plate with protection mechanism |
-
2023
- 2023-04-06 CN CN202320736058.7U patent/CN219372463U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117411961A (en) * | 2023-12-14 | 2024-01-16 | 广东领丰智能科技股份有限公司 | Mobile phone cover plate with protection mechanism |
| CN117411961B (en) * | 2023-12-14 | 2024-02-09 | 广东领丰智能科技股份有限公司 | Mobile phone cover plate with protection mechanism |
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