CN212579206U - Anti-pollution blue light quantum dot film of preventing - Google Patents
Anti-pollution blue light quantum dot film of preventing Download PDFInfo
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- CN212579206U CN212579206U CN202020802105.XU CN202020802105U CN212579206U CN 212579206 U CN212579206 U CN 212579206U CN 202020802105 U CN202020802105 U CN 202020802105U CN 212579206 U CN212579206 U CN 212579206U
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Abstract
The utility model discloses an anti-pollution blue light quantum dot membrane of preventing, including the protecting film structure, the protecting film structure includes protecting film and mounting bracket, the mounting bracket joint is in the rear end of protecting film, the protecting film includes the membranous body and protection film, the protection film pastes the lateral wall at the membranous body, the mounting bracket includes the body frame, cuts burst piece and depression bar, it sets up between membranous body and protection film to cut the burst piece, cut burst piece and membranous body and protection film sliding contact, the inner wall fixed connection that the body frame was passed through to the upper end and the lower extreme of cutting burst piece, the body frame is structure as an organic whole with the segmentation piece, the depression bar sets up the outer wall at the protecting film, depression bar and protection film sliding contact, the rear end clamp of protection film is between burst piece and depression bar, the rear end clamp of membranous body is between body frame and segmentation piece, membranous body and body frame sliding contact. The utility model discloses can will prevent that the better subsides of blue light quantum membrane are outside the target is frequently the curtain, reduce the probability that the bubble produced, better satisfying the use needs.
Description
Technical Field
The utility model relates to a prevent blue light quantum dot membrane equipment technical field, specifically be an anti-pollution prevent blue light quantum dot membrane.
Background
Conventional quantum dot membrane mainly used display screen prevents blue light eyeshield, secondly prevents that the spot from directly being infected with the outward appearance of display screen, damages the display screen when having avoided clearing up the display screen, because quantum dot membrane receives the dead weight to influence flexible in quantum dot membrane and target display screen laminating in-process, has increased the probability that the bubble produced, and this problem appears more easily in particular to large-scale screen, so the scheme that can alleviate above-mentioned problem urgently needs one kind.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-pollution blue light quantum dot membrane of preventing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-pollution blue light prevention quantum dot film comprises a protective film structure; the protective film structure comprises a protective film and a mounting frame, and the mounting frame is clamped at the rear end of the protective film; the protective film comprises a film body and a protective film, and the protective film is attached to the side wall of the film body; the mounting bracket includes the body frame, cuts burst piece and depression bar, it sets up between the membrane body and protection film to cut the burst piece, cut burst piece and membrane body and protection film sliding contact, the inner wall fixed connection that the upper end and the lower extreme of cutting the burst piece pass through the body frame, the body frame is as an organic whole structure with the segmentation piece, the depression bar sets up the outer wall at the protection film, depression bar and protection film sliding contact, the rear end clamp of protection film is between cutting burst piece and depression bar, the rear end clamp of the membrane body is between body frame and segmentation piece, membrane body and body frame sliding contact, the depression bar slides and pegs graft the inner wall at the body frame, the depression bar runs through the body frame.
Preferably, the mounting frame further comprises a pressing sheet fixedly connected to the rear wall of the main frame.
Preferably, the mounting frame further comprises a jack, the jack is hollowed at the upper end of the main frame, and the pressing rod is inserted into the inner wall of the jack in a sliding mode.
Preferably, the mounting frame further comprises a first handle, and the first handle is fixedly connected to the outer side wall of the main frame, which is opposite to the slicing piece.
Preferably, the mounting frame further comprises a second handle, the second handle is fixedly connected to the upper end of the pressing rod, and the lower end of the second handle is in sliding contact with the upper end of the main frame.
Compared with the prior art, the beneficial effects of the utility model are as follows:
when the film body needs to be attached to a target display screen, the pressing rod is firstly drawn out from the interior of the main frame, the rear end of the protective film is forwards rolled and torn to the film body, the main frame is held by the other hand, the main frame is moved to the front part of the target display screen, the torn surface of the rear end of the film body is attached to the outside of the screen, the main frame is moved forwards, the main frame and the cutting piece are utilized to provide supporting force for the film body, the purpose of keeping the flatness of the film body is achieved, the stability of the contact process of the film body and the target display screen is improved, the purpose of reducing the probability of generating bubbles is achieved, the rear end of the protective film is held by the other hand to be synchronously pulled forwards in the process, meanwhile, the film body and the protective film are cut and separated by the cutting piece, the air gap in the attaching process is reduced, the purpose of reducing the dust entering amount is achieved, the film body and the mounting frame are taken down until the protective film body is completely attached to the outside of, the lamina membranacea is for preventing blue light quantum dot membrane, shelter from before the display screen avoids the spot directly to be infected with display screen through the lamina membranacea, utilize the lamina membranacea to absorb partial blue light simultaneously, at the lamina membranacea with target display screen laminating in-process, utilize the body frame to drive the preforming and slide along the one side of the display screen dorsad of the lamina membranacea, the in-process utilizes the preforming to press the lamina membranacea at the outer wall of display screen, made things convenient for depression bar and body frame to peg graft together through the jack, made things convenient for through the first in command manually to take and hold between the fingers the body frame, thereby made things convenient for manual operation body frame to move work forward, made things convenient for through the second handle manually to hold between the fingers the second handle and take the depression bar out.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the structure of the protective film of the present invention;
fig. 3 is the schematic view of the mounting bracket splitting structure of the present invention.
In the figure: 1. a protective film structure; 2. a protective film; 3. a mounting frame; 4. a membrane body; 5. a protective film; 6. tabletting; 7. a jack; 8. a main frame; 9. a first handle; 10. slicing; 11. a pressure lever; 12. a second handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: an anti-pollution blue light prevention quantum dot film comprises a protective film structure 1; the protective film structure 1 comprises a protective film 2 and a mounting frame 3, and the mounting frame 3 is clamped at the rear end of the protective film 2; the protective film 2 comprises a film body 4 and a protective film 5, and the protective film 5 is attached to the side wall of the film body 4; the mounting frame 3 comprises a main frame 8, a cutting piece 10 and a pressing rod 11, the cutting piece 10 is arranged between the film body 4 and the protective film 5, the cutting piece 10 is in sliding contact with the film body 4 and the protective film 5, the upper end and the lower end of the cutting piece 10 are fixedly connected through the inner wall of the main frame 8, the main frame 8 and the cutting piece 10 are of an integrated structure, the pressing rod 11 is arranged on the outer wall of the protective film 5, the pressing rod 11 is in sliding contact with the protective film 5, the rear end of the protective film 5 is clamped between the cutting piece 10 and the pressing rod 11, the rear end of the film body 4 is clamped between the main frame 8 and the cutting piece 10, the film body 4 is in sliding contact with the main frame 8, the pressing rod 11 is in sliding insertion connection with the inner wall; when the film body 4 needs to be attached to a target display screen, the pressure lever 11 is firstly drawn out from the inside of the main frame 8, the rear end of the protective film 5 is forwards rolled and torn to the rear part of the film body 4, the main frame 8 is held by the other hand, the main frame 8 is moved to the front part of the target display screen, the torn surface of the rear end of the film body 4 is attached to the outside of the screen, the main frame 8 is moved forwards, the main frame 8 and the slicing sheet 10 are utilized to provide supporting force for the film body 4, the purpose of keeping the flatness of the film body 4 is achieved, the stability of the contact process of the film body 4 and the target display screen is improved, the purpose of reducing the probability of generating bubbles is achieved, the other hand is utilized to hold the rear end of the protective film 5 to synchronously pull forwards in the process, meanwhile, the slicing sheet 10 is utilized to slice the film body 4 and the protective film 5, the air gap in the attaching process is reduced, the purpose of reducing the dust entering amount is achieved, and the protective film 5 is completely attached, the film body 4 and the mounting rack 3 are taken down to reserve the film body 4, the film body 4 is a blue light prevention quantum dot film, the film body 4 shields the display screen, stains are prevented from being directly stained to the display screen, and meanwhile, the film body 4 is utilized to absorb partial blue light.
The mounting frame 3 also comprises a pressing sheet 6, and the pressing sheet 6 is fixedly connected to the rear wall of the main frame 8; in the laminating process of the film body 4 and the target display screen, the main frame 8 is utilized to drive the pressing sheet 6 to slide along the surface of the film body 4, which faces away from the display screen, and the pressing sheet 6 is utilized to press the film body 4 on the outer wall of the display screen in the process.
The mounting frame 3 further comprises a jack 7, the jack 7 is hollowed at the upper end of the main frame 8, and the pressure rod 11 is inserted into the inner wall of the jack 7 in a sliding manner; the pressure lever 11 is convenient to be inserted into the main frame 8 through the insertion hole 7.
The mounting frame 3 further comprises a first handle 9, and the first handle 9 is fixedly connected to the outer side wall of the main frame 8, which is opposite to the slicing piece 10; the main frame 8 can be held by hand conveniently through the first handle 9, so that the manual operation of the main frame 8 can be facilitated.
The mounting frame 3 further comprises a second handle 12, the second handle 12 is fixedly connected to the upper end of the pressure lever 11, and the lower end of the second handle 12 is in sliding contact with the upper end of the main frame 8; the second handle 12 facilitates the manual pinch of the second handle 12 to draw the pressure rod 11 out of the jack 7.
The working principle is as follows: when the film body 4 needs to be attached to a target display screen, the pressure lever 11 is firstly drawn out from the inside of the main frame 8, the rear end of the protective film 5 is forwards rolled and torn to the rear part of the film body 4, the main frame 8 is held by the other hand, the main frame 8 is moved to the front part of the target display screen, the torn surface of the rear end of the film body 4 is attached to the outside of the screen, the main frame 8 is moved forwards, the main frame 8 and the slicing sheet 10 are utilized to provide supporting force for the film body 4, the purpose of keeping the flatness of the film body 4 is achieved, the stability of the contact process of the film body 4 and the target display screen is improved, the purpose of reducing the probability of generating bubbles is achieved, the other hand is utilized to hold the rear end of the protective film 5 to synchronously pull forwards in the process, meanwhile, the slicing sheet 10 is utilized to slice the film body 4 and the protective film 5, the air gap in the attaching process is reduced, the purpose of reducing the dust entering amount is achieved, and the protective film 5 is completely attached, it can to take off the membrane body 4 and the mounting bracket 3 remains the membrane body 4, the membrane body 4 is for preventing blue light quantum dot membrane, shelter from before the display screen through the membrane body 4 and avoid the spot directly to be infected with the display screen, utilize the membrane body 4 to absorb partial blue light simultaneously, in the laminating process of membrane body 4 and target display screen, utilize body frame 8 to drive 6 one sides slip along the display screen of the back of membrane body 4 of preforming, the in-process utilizes 6 outer walls of pressing the membrane body 4 at the display screen with the preforming, it is in the same place to have made things convenient for depression bar 11 and body frame 8 to peg graft through jack 7, it holds between the fingers body frame 8 manually to have made things convenient for through first in command 9, thereby made things convenient for manual operation body frame 8 to move work forward, it takes depression bar 11 out by jack 7 is inside to have made things convenient for manually to hold between the fingers second in the hand 12 through.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an anti-pollution blue light quantum dot membrane of preventing, includes protecting film structure (1), its characterized in that: the protective film structure (1) comprises a protective film (2) and a mounting rack (3), wherein the mounting rack (3) is clamped at the rear end of the protective film (2); the protective film (2) comprises a film body (4) and a protective film (5), and the protective film (5) is attached to the side wall of the film body (4); the mounting rack (3) comprises a main frame (8), a cutting piece (10) and a pressing rod (11), the cutting piece (10) is arranged between the film body (4) and the protective film (5), the cutting piece (10) is in sliding contact with the film body (4) and the protective film (5), the upper end and the lower end of the cutting piece (10) are fixedly connected with the inner wall of the main frame (8), the main frame (8) and the cutting piece (10) are of an integrated structure, the pressing rod (11) is arranged on the outer wall of the protective film (5), the pressing rod (11) is in sliding contact with the protective film (5), the rear end of the protective film (5) is clamped between the cutting piece (10) and the pressing rod (11), the rear end of the film body (4) is clamped between the main frame (8) and the cutting piece (10), the film body (4) is in sliding contact with the main frame (8), and the pressing rod (11) is in sliding insertion connection with the inner wall of the main frame (8), the pressure lever (11) penetrates through the main frame (8).
2. The anti-fouling blue-light-resistant quantum dot film according to claim 1, wherein: the mounting frame (3) further comprises a pressing sheet (6), and the pressing sheet (6) is fixedly connected to the rear wall of the main frame (8).
3. The anti-fouling blue-light-resistant quantum dot film according to claim 1, wherein: the mounting frame (3) further comprises a jack (7), the jack (7) is hollowed out in the upper end of the main frame (8), and the pressing rod (11) is inserted into the inner wall of the jack (7) in a sliding mode.
4. The anti-fouling blue-light-resistant quantum dot film according to claim 1, wherein: the mounting frame (3) further comprises a first handle (9), and the first handle (9) is fixedly connected to the outer side wall, back to the cutting piece (10), of the main frame (8).
5. The anti-fouling blue-light-resistant quantum dot film according to claim 1, wherein: the mounting rack (3) further comprises a second handle (12), the second handle (12) is fixedly connected to the upper end of the pressing rod (11), and the lower end of the second handle (12) is in sliding contact with the upper end of the main frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802105.XU CN212579206U (en) | 2020-05-15 | 2020-05-15 | Anti-pollution blue light quantum dot film of preventing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802105.XU CN212579206U (en) | 2020-05-15 | 2020-05-15 | Anti-pollution blue light quantum dot film of preventing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579206U true CN212579206U (en) | 2021-02-23 |
Family
ID=74641418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020802105.XU Active CN212579206U (en) | 2020-05-15 | 2020-05-15 | Anti-pollution blue light quantum dot film of preventing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579206U (en) |
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2020
- 2020-05-15 CN CN202020802105.XU patent/CN212579206U/en active Active
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Effective date of registration: 20220829 Address after: No. 40, Suzhou Road, High-tech Industrial Park, Changshu Economic Development Zone, Suzhou City, Jiangsu Province, 215505 Patentee after: Qingwo precision instrument (Suzhou) Co.,Ltd. Address before: 215000 building 4, No. 20, north side of Chengyang Road, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province (Fanchuang Industrial Park, Zhangjiagang Free Trade Zone) Patentee before: Natzer new material technology (Suzhou) Co.,Ltd. |