CN210652196U - Eyeshield bore hole 3D protection film - Google Patents
Eyeshield bore hole 3D protection film Download PDFInfo
- Publication number
- CN210652196U CN210652196U CN201921367875.XU CN201921367875U CN210652196U CN 210652196 U CN210652196 U CN 210652196U CN 201921367875 U CN201921367875 U CN 201921367875U CN 210652196 U CN210652196 U CN 210652196U
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- eyeshield
- film
- protective
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- 239000000758 substrate Substances 0.000 claims abstract description 30
- 239000003292 glue Substances 0.000 claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 239000011248 coating agent Substances 0.000 claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 21
- 239000000741 silica gel Substances 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 94
- 239000011253 protective coating Substances 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 12
- 239000005341 toughened glass Substances 0.000 claims description 11
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 2
- 239000011247 coating layer Substances 0.000 claims 1
- 238000007650 screen-printing Methods 0.000 description 7
- 238000007790 scraping Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 230000003666 anti-fingerprint Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 241000755266 Kathetostoma giganteum Species 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Stereoscopic And Panoramic Photography (AREA)
Abstract
The utility model is suitable for an eyeshield bore hole 3D protection film field provides an eyeshield bore hole 3D protection film, eyeshield bore hole 3D protection film includes infrastructure, and one side sets up be used for connecting on infrastructure one side infrastructure's OCA glue film, one side sets up OCA glue film opposite side and with the substrate layer that the OCA glue film is connected, and one side sets up be used for connecting on the substrate layer opposite side the silica gel layer of substrate layer and protective apparatus, the 3D protection film is still including setting up substrate layer one side or opposite side are used for realizing the grating layer of 3D effect, and set up grating layer one side or opposite side are used for playing the eyeshield coating of eyeshield function. The technical problem that naked eye 3D display and eye protection functions cannot be achieved simultaneously through a protective film in the prior art is solved.
Description
Technical Field
The utility model belongs to bore hole 3D protection film field especially relates to an eyeshield bore hole 3D protection film.
Background
In recent years, the technology and market of intelligent electronic devices have been rapidly developed, and a common screen protective film of an intelligent electronic device has a function of protecting a screen, but can see a stereoscopic picture or image and prevent blue light and purple light from radiating eyes without being attached with the screen protective film.
Eyeshield bore hole 3D protection film just lets the user not wear 3D glasses can see the 3D picture and can filter blue light, purple light etc. and avoid causing the injury to eyes, and along with social development, various intelligent electronic equipment have become the indispensable article in people daily life, and the urgent need for a screen protection film still can prevent blue light, purple light, prevent the function of protecting eyes such as dazzling under the condition that realizes bore hole 3D demonstration.
Disclosure of Invention
An object of the utility model is to provide an eyeshield bore hole 3D protection film aims at solving the technical problem that the protection film among the prior art can not realize 3D demonstration and eyeshield function simultaneously.
The utility model discloses a realize like this, an eyeshield bore hole 3D protection film, eyeshield bore hole 3D protection film includes infrastructure, and one side sets up be used for connecting on infrastructure one side infrastructure's OCA glue film, one side sets up OCA glue film opposite side and with the substrate layer that the OCA glue film is connected, and one side sets up be used for connecting on the substrate layer opposite side the silica gel layer of substrate layer and protective apparatus, the 3D protection film is still including setting up substrate layer one side or opposite side are used for realizing the grating layer of 3D effect, and set up substrate layer one side or opposite side are used for playing the eyeshield coating of eyeshield function.
The utility model discloses a further technical scheme is: the grating layer and the eye protection coating are respectively arranged on two sides of the base material layer.
The utility model discloses a further technical scheme is: the grating layer sets up substrate layer one side and with the OCA glue film is connected, the eyeshield coating sets up the substrate layer opposite side and with the silica gel layer is connected.
The utility model discloses a further technical scheme is: the basic structure comprises a glass layer, a toughened glass layer, an original film layer, a white sheet or a silk-screen printing sheet and a protective coating which is coated on the glass layer, the toughened glass layer, the original film layer, the white sheet or the silk-screen printing sheet and plays a role in preventing fingerprints or scratching or hardening.
The utility model discloses a further technical scheme is: the grating layer comprises a plurality of grating units arranged in parallel, and each grating unit comprises a structural part and a filling and leveling part matched with the structural part.
The utility model discloses a further technical scheme is: the grating unit and the long edge of the display screen of the protection device are obliquely arranged, and the included angle is 30-60 degrees.
The utility model discloses a further technical scheme is: the grating unit and the long edge of the display screen of the protection device are obliquely arranged and form an included angle of 58 degrees.
The utility model discloses a further technical scheme is: the cross section of the structure part in the vertical direction of the extending direction of the structure part is a prism structure, the prism structure is provided with a plurality of planes, every two adjacent planes are transited through a smooth curved surface, and two ends of the smooth curved surface are tangent to the two adjacent planes respectively.
The utility model discloses a further technical scheme is: the structural part is in a truncated-prism shape, a trapezoid shape or a polyhedron prism shape in cross section in the direction perpendicular to the extending direction of the structural part, the structural part is made of glue with the refractive index of 1.50-1.80, and the filling part is made of glue with the refractive index of 1.30-1.50.
The utility model discloses a further technical scheme is: the protective coating is an anti-fingerprint protective coating or an anti-scratch protective coating or a hardened coating, and the eye protection coating is an eye protection pressure sensitive adhesive layer.
The utility model has the advantages that: this kind of 3D protection film is installed and can be realized bore hole 3D display function on intelligent electronic equipment, can also realize preventing blue light, purple light, dazzling light etc. and causing the harm to eyes to can also realize preventing the fingerprint or preventing scraping or the function of sclerosis, realized not needing the user to wear 3D peripheral equipment can watch the 3D picture, this protection film still satisfies 2D application requirement simultaneously, need not carry out hardware switching, has the characteristics that use extensively and user experience is good.
Drawings
Fig. 1 is a structural diagram of a 3D protective film for protecting eyes with naked eyes according to an embodiment of the present invention;
fig. 2 is a structure diagram of the inclined included angle between the grating unit and the display screen of the eye-protecting naked eye 3D protective film provided by the embodiment of the utility model.
Detailed Description
Reference numerals: 1-basic structure 2-OCA glue layer 3-base material layer 4-silica gel layer 5-grating layer 6-eye protection coating 7-glass layer or toughened glass layer or original film layer or white sheet or silk screen printing sheet 8-protective coating 9-grating unit 10-structure part 11-filling part 12-long side 13-display screen.
Fig. 1-2 show a pair of eyeshield bore hole 3D protection film, eyeshield bore hole 3D protection film includes infrastructure 1, and one side sets up be used for connecting on 1 one side of infrastructure OCA glue film 2 of infrastructure 1, one side sets up OCA glue 2 layer opposite side and with substrate layer 3 that OCA glue film 2 is connected, and one side sets up be used for connecting on 3 opposite sides of substrate layer 3 and protective apparatus's silica gel layer 4, the 3D protection film is still including setting up 3 one side of substrate layer or opposite side are used for realizing the grating layer 5 of 3D effect, and set up 3 one side of substrate layer or opposite side are used for playing eyeshield coating 6 of eyeshield function. The grating layer 5 and the eye protection coating 6 are respectively arranged on two sides of the substrate layer 3. Grating layer 5 sets up 3 one sides of substrate layer and with OCA glue film 2 is connected, eyeshield coating 6 sets up 3 opposite sides of substrate layer and with silica gel layer 4 is connected. The eye protection coating 6 is an eye protection pressure sensitive adhesive layer. The grating layer 5 and the eye protection coating 6 in the eye protection naked eye 3D protective film have various combination modes, the eye protection coating 6 can be coated on any one of two surfaces of the grating layer 5, the grating layer 5 coated with the eye protection coating 6 is arranged on any one surface of the substrate layer 3, the function of protecting eyes under a 3D display picture can be realized, the grating layer 4 and the eye protection coating 6 can be respectively arranged on two sides of the substrate layer 3, the function of protecting eyes under the 3D display picture can also be realized, and how to arrange each layer according to specific needs can be set and produced according to the requirements of customers, so that the structure of the eye protection naked eye 3D protective film is diversified, the substrate layer 3 is made of transparent materials, particularly PET base films, the substrate layer 3 can be made of other transparent materials which can be applied to the eye protection 3D protective film according to the requirements, have on the silica gel layer 4 to be used for the not contaminated protective layer of protection silica gel layer 4, the protective layer is the backplate, and the backplate can be with OCA glue film 2 tensile, level OCA glue film 2 better to fill and level up the disconnected poor, exhaust effectual when guaranteeing 3D protection film and protective apparatus's display screen 13 laminating, avoid appearing the white edge.
The basic structure 1 comprises a glass layer or a toughened glass layer or an original film layer or a white sheet or a silk screen printing sheet 7 and a protective coating 8 which is coated on the glass layer or the toughened glass layer or the original film layer or the white sheet or the silk screen printing sheet 7 and plays a role in preventing fingerprints or scratching or hardening. The protective coating 8 is an anti-fingerprint protective coating or an anti-scratch protective coating or a hardened coating. Foundation structure 1 is the most basic layer as eyeshield bore hole 3D protection film, can select the silk screen printing pattern that the edge has decorative effect when selecting the silk screen printing piece, if for glass layer or toughened glass, the edge can be 2D planar structure, also can be 2.5D or 3D's cambered surface structure, other each layer all sets up on this foundation structure 1, and corresponding in order to make foundation structure 1 play one can prevent the fingerprint or prevent scraping the function, then scribble on foundation structure and establish the one deck and have the protection coating 8 of preventing the fingerprint or preventing scraping, in order to reach that the 3D protection film has the function of preventing the fingerprint or preventing scraping.
The grating layer 5 comprises a plurality of grating units 9 arranged in parallel, and each grating unit 9 comprises a structure part 10 and a filling and leveling part 11 matched with the structure part 10. The grating unit 9 and the long side 12 of the display screen 13 of the protection device are obliquely arranged and form an included angle of 30-60 degrees. The grating unit 9 is arranged obliquely to the long side 12 of the display 13 of the protection device at an included angle of 58 °. The included angle is made to be 58 degrees, so that the 3D protective film is compatible with 3D transverse screen display and 3D vertical screen display at the same time. The cross section of the structure part 10 in the vertical direction of the extending direction is a prism structure, the prism structure is provided with a plurality of planes, every two adjacent planes are transited through a smooth curved surface, and two ends of the smooth curved surface are tangent to the two adjacent planes respectively. The cross section of the structure part 10 in the direction perpendicular to the extending direction is a flat-head column, a trapezoid or a polyhedral prism. Corresponding smooth curved surface's sideline is the circular arc, sine curve, the cosine curve, wavy line or free curve, other shapes also can be presented in the cross-section of structural part 10 on its extending direction's the vertical direction, this kind of mode of setting is compatible 2D simultaneously, 3D shows, and adopt filling and flattening portion 11 to protect structural part 10, be convenient for carry out seamless butt joint between grating layer 5 and the laminating object, avoid the optical phenomenon between the interface, through smooth curved surface design, effectively improve the inhomogeneity of luminance, reduce the processing procedure degree of difficulty and avoid grating layer 5's damage, guarantee the imaging effect.
The structural part 10 is made of glue with the refractive index of 1.50-1.80, and the filling and leveling part 11 is made of glue with the refractive index of 1.30-1.50. The structure part 10 is made of glue with high refractive index, and the filling layer unit 11 is made of glue with low refractive index. The corresponding structure part 10 is made of glue with the refractive index of 1.61, and the filling part 11 is made of glue with the refractive index of 1.41, so that the bonding effect is better, and the stability is better. The beam splitting effect of the grating layer 5 is achieved by the difference in refractive index between the high-refractive-index structural part 10 and the low-refractive-index land part 11. The low-refractive-index glue is adopted in the leveling part 11 to avoid the difference between the refractive index of the glass layer or the toughened glass layer 7 and the refractive index of the glass layer or the toughened glass layer 7, so that the phenomena of refraction, reflection and the like on the interface of the glass layer or the toughened glass layer 7, which influence the optical performance, are avoided.
This kind of 3D protection film is installed and can be realized bore hole 3D display function on intelligent electronic equipment, can also realize preventing blue light, purple light, prevent dazzling etc. and cause the harm to eyes to can also realize preventing the fingerprint or preventing the function of scraping, realized not needing the user to wear 3D peripheral equipment can watch the 3D picture, this protection film still satisfies 2D application requirement simultaneously, need not carry out hardware switching, has the characteristics that use extensively and user experience is good.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides an eyeshield bore hole 3D protection film which characterized in that: eyeshield bore hole 3D protection film includes infrastructure, and one side sets up be used for connecting on infrastructure one side infrastructure's OCA glue film, one side sets up OCA glue film opposite side and with the substrate layer that OCA glue film is connected, and one side sets up be used for connecting on the substrate layer opposite side the silica gel layer of substrate layer and protective apparatus, the 3D protection film is still including setting up substrate layer one side or opposite side are used for realizing the grating layer of 3D effect, and set up substrate layer one side or opposite side are used for playing the eyeshield coating of eyeshield function.
2. The eye-protecting naked eye 3D protective film according to claim 1, wherein the grating layer and the eye-protecting coating layer are respectively disposed on two sides of the substrate layer.
3. The eyeshield bore hole 3D protection film of claim 2, characterized in that, the grating layer sets up in substrate layer one side and with OCA glue film is connected, the eyeshield coating sets up in substrate layer opposite side and with the silica gel layer is connected.
4. The protective eye-shielding naked eye 3D film according to claim 3, wherein the base structure comprises a glass layer or a toughened glass layer or an original film layer or a white sheet or a silk screen sheet, and a protective coating which is coated on the glass layer or the toughened glass layer or the original film layer or the white sheet or the silk screen sheet and plays a role in fingerprint prevention or scratch prevention or hardening.
5. The protective eye-protecting naked eye 3D film according to any one of claims 1 to 4, wherein the grating layer comprises a plurality of grating units arranged in parallel, and each grating unit comprises a structural part and a filling and flattening part matched with the structural part.
6. The eye-protecting naked eye 3D protective film according to claim 5, wherein the grating unit is obliquely arranged at an included angle of 30-60 degrees with the long side of the display screen of the protection device.
7. The eye-protecting naked eye 3D protective film according to claim 6, wherein the grating unit is obliquely arranged at an included angle of 58 degrees with respect to a long side of a display screen of the protection device.
8. The eye-protecting naked eye 3D protective film according to claim 7, wherein a cross section of the structural portion in a direction perpendicular to an extending direction of the structural portion is a prism structure, the prism structure has a plurality of planes, each two adjacent planes are transited through a smooth curved surface, and two ends of each smooth curved surface are tangent to the two adjacent planes respectively.
9. The protective eye-protecting naked eye 3D film according to claim 8, wherein the structural part is a truncated prism, a trapezoid or a polyhedron prism in cross section in a direction perpendicular to the extending direction of the structural part, the structural part is made of glue with a refractive index of 1.50-1.80, and the filling part is made of glue with a refractive index of 1.30-1.50.
10. The eye-protecting naked eye 3D protective film according to claim 4, wherein the protective coating is a fingerprint-proof protective coating or a scratch-proof protective coating or a hardened coating, and the eye-protecting coating is an eye-protecting pressure-sensitive adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367875.XU CN210652196U (en) | 2019-08-20 | 2019-08-20 | Eyeshield bore hole 3D protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367875.XU CN210652196U (en) | 2019-08-20 | 2019-08-20 | Eyeshield bore hole 3D protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210652196U true CN210652196U (en) | 2020-06-02 |
Family
ID=70841166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921367875.XU Active CN210652196U (en) | 2019-08-20 | 2019-08-20 | Eyeshield bore hole 3D protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210652196U (en) |
-
2019
- 2019-08-20 CN CN201921367875.XU patent/CN210652196U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A 3D protective film for eye protection and naked eye Effective date of registration: 20220107 Granted publication date: 20200602 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN SUPER SMART AI TECHNOLOGY Co.,Ltd. Registration number: Y2022990000011 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200602 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN SUPER SMART AI TECHNOLOGY Co.,Ltd. Registration number: Y2022990000011 |