WO2018027585A1 - 3d全屏钢化玻璃膜 - Google Patents

3d全屏钢化玻璃膜 Download PDF

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Publication number
WO2018027585A1
WO2018027585A1 PCT/CN2016/094221 CN2016094221W WO2018027585A1 WO 2018027585 A1 WO2018027585 A1 WO 2018027585A1 CN 2016094221 W CN2016094221 W CN 2016094221W WO 2018027585 A1 WO2018027585 A1 WO 2018027585A1
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WO
WIPO (PCT)
Prior art keywords
tempered glass
screen
transparent
full
mobile phone
Prior art date
Application number
PCT/CN2016/094221
Other languages
English (en)
French (fr)
Inventor
梁肇飞
Original Assignee
深圳市康成泰实业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市康成泰实业有限公司 filed Critical 深圳市康成泰实业有限公司
Priority to PCT/CN2016/094221 priority Critical patent/WO2018027585A1/zh
Priority to CN201690000105.XU priority patent/CN206067085U/zh
Publication of WO2018027585A1 publication Critical patent/WO2018027585A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material

Definitions

  • the utility model belongs to the field of protective films, and in particular relates to a 3D full-screen tempered glass film.
  • tempered glass films are also used more and more.
  • the tempered glass protective film currently used in the market is generally a 2.5D glass film, and the front edge is a circular arc, and the back surface is a flat surface.
  • the mobile phone shield is 2.5D curved surface
  • the glass protective film is generally made smaller, and the periphery thereof is reduced, and the curved portion around the screen of the mobile phone is avoided.
  • a step is formed on the screen of the mobile phone, which greatly affects the appearance of the mobile phone, and there is a gap between the peripheral portion of most of the glass protective film and the screen of the mobile phone.
  • 3D refers to three-dimensional, and the front and back surfaces of the 3D tempered glass protective film are all set as circular arc surfaces, so that the periphery of the glass protective film can be curved with the curved portion of the edge of the screen of the mobile phone. Fit together.
  • the current 3D tempered glass protective film is attached to the screen of the mobile phone, there is still a small gap between the periphery of the 3D tempered glass protective film and the screen of the mobile phone, and a similar "watermark" edge is formed, which still has a great influence. The appearance of the phone.
  • the current 3D tempered glass film generally prints various color strips on its edges to block the formed "watermark” edge.
  • this color strip will also block the edge of the display portion of the mobile phone screen, affecting the use of the mobile phone.
  • the object of the present invention is to provide a 3D full-screen tempered glass film, which aims to solve the problem that the color strip of the existing 3D tempered glass film can block the edge of the display portion of the screen of the mobile phone and affect the use.
  • the utility model is realized in this way, a 3D full-screen tempered glass film, including transparent glass after the mashing a transparent tempered glass obtained by processing a processed glass matched with a screen of a designated mobile phone and then performing tempering after polishing, the transparent tempered glass having a back surface for being attached to the screen of the mobile phone and a front surface opposite to the back surface, the back surface having a curved edge for engaging a curved surface of the screen of the mobile phone, the back surface being fitted with a pair for bonding the transparent tempered glass to the screen of the mobile phone Glue layer.
  • the central portion of the front surface of the transparent tempered glass is planar, and the edge of the front surface is curved
  • the thickness of the middle portion of the transparent tempered glass is equal to the thickness of its edge.
  • the front surface of the transparent tempered glass is planar.
  • At least one side of the support plate has a pull tab for separating the support plate from the double-sided adhesive layer.
  • an anti-fingerprint layer provided on a front surface of the transparent tempered glass is further included.
  • the anti-fingerprint layer is a nano anti-fingerprint layer.
  • the anti-fingerprint layer is a bactericidal anti-fingerprint layer.
  • the double-sided adhesive layer is adhered to the back surface of the transparent tempered glass under vacuum.
  • the transparent tempered glass is provided with a pupil corresponding to the position of the earpiece on the front of the mobile phone
  • the position of the transparent tempered glass corresponding to the button on the front side of the mobile phone is provided with a through hole
  • a protective sheet for fitting to the button is further included, and a back surface of the protective sheet is provided with a glue layer, and the protective sheet is placed in the through hole.
  • the protective sheet is a tempered glass sheet.
  • the thickness of the protective sheet is equal to the thickness of the middle portion of the transparent tempered glass.
  • the utility model can produce transparent tempered glass by cutting out transparent glass and then processing by CNC Better match with the screen of the mobile phone, avoiding the problem of "watermark" on the edge of the transparent tempered glass and the edge of the screen of the mobile phone; then polishing to improve the transparency of the transparent tempered glass produced, and then tempering to obtain Transparent tempered glass with high hardness and wear resistance; double-sided adhesive layer on the back of transparent tempered glass for easy fitting on the screen of mobile phone; curved edge on the back of transparent tempered glass to match the curved periphery of the screen of mobile phone Matching, the transparent tempered glass can cover the screen of the mobile phone completely, to avoid the use of color strips, and thus does not obscure the edge of the display portion of the screen of the mobile phone.
  • FIG. 1 is a schematic front view of a 3D full-screen tempered glass film according to a first embodiment of the present invention
  • FIG. 2 is a schematic exploded view of the 3D full-screen tempered glass film of FIG. 1;
  • FIG. 3 is a cross-sectional structural view of the transparent tempered glass of FIG. 2;
  • FIG. 4 is a schematic enlarged view of a portion A of FIG. 3.
  • FIG. 5 is a schematic front view showing a 3D full-screen tempered glass film according to Embodiment 2 of the present invention.
  • the first embodiment of the present invention is a first embodiment of the present invention.
  • a 3D full-screen tempered glass film 100 comprising transparent tempered glass 10, the transparent tempered glass 10 is made of transparent glass after the processing, CNC processing (CNC processing refers to precision CNC machining), and is matched with the designated mobile phone screen.
  • the processed glass is obtained by polishing and then tempering.
  • the transparent tempered glass 10 has a back surface 12 and a front surface 11, and the front surface 11 and the back surface 12 are opposite sides of the transparent tempered glass 10, respectively.
  • the back surface of the transparent tempered glass 10 is 12 It is close to the side of the screen of the mobile phone, and the back side 12 of the transparent tempered glass 10 can be attached to the screen of the mobile phone.
  • the back surface 12 of the transparent tempered glass 10 has a curved edge 121, and the curved edge 121 matches the curved periphery of the screen of the mobile phone.
  • the curved edge 121 is just right. Can be attached to the curved surface of the screen of the mobile phone, so that the transparent tempered glass 10 completely covers the mobile phone screen Curtains, peers prevent the appearance of "watermarks" and eliminate the need for color strips to avoid obscuring the edges of the display portion of the phone screen.
  • the back surface 12 of the transparent tempered glass 10 is bonded to the double-sided adhesive layer 20.
  • the double-sided adhesive layer 20 is provided, and the transparent tempered glass 10 can be conveniently attached to the screen of the mobile phone.
  • the transparent tempered glass 10 can be better matched with the screen of the mobile phone, avoiding the problem of "watermark" on the edge of the transparent tempered glass 10 and the edge of the screen of the mobile phone.
  • the transmittance of the transparent tempered glass 10 is improved, and then tempered to obtain transparent tempered glass 10 having high hardness and wear resistance; the back surface 12 of the transparent tempered glass 10 is affixed with double-sided tape
  • the layer 20 is conveniently attached to the screen of the mobile phone; the curved edge 121 of the back surface 12 of the transparent tempered glass 10 is matched with the curved periphery of the screen of the mobile phone, so that the transparent tempered glass 10 can completely cover the screen of the mobile phone, Avoid using color strips, which in turn will not obscure the edges of the display portion of your phone's screen.
  • the front surface 11 of the transparent tempered glass 10 has a flat central portion, and the edge 111 of the front surface 11 has an arc shape.
  • the middle portion of the front surface 11 of the transparent tempered glass 10 is planar, and the edge 11 1 is curved.
  • the edge 111 of the front surface 11 of the mobile phone can be formed.
  • the curved surface is similar to the edge of the screen of the mobile phone, ensuring that the mobile phone has a good appearance.
  • the thickness of the middle portion of the transparent tempered glass 10 is equal to the thickness of the edge thereof.
  • the thickness of the middle portion of the transparent tempered glass 10 is set to be the same as the thickness of the edge thereof, that is, it can be easily processed, and the transparent tempered glass 10 can be attached to the screen of the mobile phone to make the appearance of the mobile phone consistent with the original.
  • the front surface 11 of the transparent tempered glass 10 may also be planar. This makes it possible to change the original 2.5D curved screen of the mobile phone to a flat shape.
  • the 3D full-screen tempered glass film 100 further includes a support plate 30.
  • the transparent tempered glass 10 is supported by the support.
  • the support plate 30 is adhered to the double-sided adhesive layer 20, and the support plate 30 can also be used.
  • the double-sided adhesive layer 20 is protected to prevent impurities from falling on the double-sided adhesive layer 20.
  • At least one side of the support plate 30 extends with a pull tab 31 for separating the support plate 30 from the double-sided adhesive layer 20.
  • the pull tab 31 is disposed on the support plate 30, so that the support panel 30 can be easily uncovered from the double-sided adhesive layer 20 to fit the double-sided adhesive layer 20 to the screen of the mobile phone.
  • the 3D full-screen tempered glass film 100 further includes an anti-fingerprint layer 40 disposed on the front surface 11 of the transparent tempered glass 10.
  • the anti-fingerprint layer 40 is disposed, and after the transparent tempered glass 10 is attached to the screen of the mobile phone, the fingerprint left on the screen can be prevented or reduced, and the screen of the mobile phone is kept clean.
  • the anti-fingerprint layer 40 is a nano anti-fingerprint layer. To better achieve anti-fingerprint function. At the same time, the wear resistance of the transparent tempered glass 10 can also be improved by using the nano anti-fingerprint layer. Further, the anti-fingerprint layer 40 may be sprayed on the front surface 11 of the transparent tempered glass 10 using anti-fingerprint oil.
  • the anti-fingerprint layer 40 is a bactericidal anti-fingerprint layer.
  • the use of a bactericidal anti-fingerprint layer can reduce bacteria on the screen of the mobile phone and improve the cleanliness and safety of the screen of the mobile phone.
  • an anti-fingerprint oil containing silver ions can be used to spray a sterilizing anti-fingerprint layer on the front surface 11 of the transparent tempered glass 10.
  • the double-sided adhesive layer 20 is adhered to the back surface 12 of the transparent tempered glass 10 under vacuum.
  • the double-sided adhesive layer 20 is adhered to the back surface 12 of the transparent tempered glass 10 in a vacuum environment, so that impurities can be prevented from entering between the transparent tempered glass 10 and the double-sided adhesive layer 20, and the air bubbles can be reduced to make the double-sided adhesive layer 20 It can be more closely attached to the back surface 12 of the transparent tempered glass 10.
  • the glue may also be sprayed on the back side 12 of the transparent tempered glass 10 to form a double-sided adhesive layer 20.
  • the transparent tempered glass 10 is provided with a pupil 13 corresponding to the position of the earpiece on the front side of the mobile phone.
  • a boring hole is formed on the transparent tempered glass 10.
  • a through hole 14 is provided in the position of the transparent tempered glass 10 corresponding to the button on the front side of the mobile phone.
  • a through hole 14 is formed in the transparent tempered glass 10 so that after the transparent tempered glass 10 is attached to the screen of the mobile phone, the button on the front of the mobile phone can be exposed, thereby facilitating the operation of the mobile phone.
  • the through hole 14 may not be provided on the corresponding transparent tempered glass 10.
  • the 3D full-screen tempered glass film 100b of the present embodiment is different from the 3D full-screen tempered glass film of the first embodiment:
  • the 3D full-screen tempered glass film 100b further includes a protective sheet 50b for engaging a button attached to the front surface of the mobile phone to protect the button.
  • the protective sheet 50b is placed in the through hole 14b of the transparent tempered glass 10b. .
  • the back side of the protective sheet 50b is provided with a glue layer to fit the protective sheet 50b to the button.
  • the protective sheet 50b is a tempered glass sheet.
  • the use of tempered glass sheets has high hardness and wear resistance.
  • the protective sheet 50b may also be a plastic sheet, a film, or the like.
  • the thickness of the protective sheet 50b is equal to the thickness of the middle portion of the transparent tempered glass 10b.
  • the thickness of the protective sheet 50b is set equal to the thickness of the middle portion of the transparent tempered glass 10b.
  • the other structure of the 3D full-screen tempered glass film 100b of the present embodiment is the same as that of the 3D full-screen tempered glass film of the first embodiment, and is not cumbersome here.

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  • Telephone Set Structure (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种3D全屏钢化玻璃膜(100)，包括由开料后的透明玻璃、经CNC加工出与指定手机屏幕配合的加工玻璃、再经抛光后进行钢化处理而得到的透明钢化玻璃(10)，透明钢化玻璃(10)具有背面(12)和正面(11)，背面(12)具有弧形边缘(121)，背面(12)贴合有双面胶层(20)。通过开料出透明玻璃，再经CNC加工，然后经抛光处理、钢化处理，得到具有高硬度和耐磨性的透明钢化玻璃；将透明钢化玻璃背面设置与手机屏幕的弧面周边相匹配的弧形边缘，使该透明钢化玻璃可以全面覆盖手机屏幕，避免透明钢化玻璃的边缘与手机屏幕边缘出现"水印"问题，同时以避免使用颜色条带，进而也不会遮挡住手机屏幕显示部分的边缘。

Description

发明名称: 3D全屏钢化玻璃膜
技术领域
[0001] 本实用新型属于保护膜领域， 尤其涉及一种 3D全屏钢化玻璃膜。
背景技术
[0002] 目前多数智能手机采用 2.5D弧面玻璃面板。 为了保护手机屏幕， 防止手机屏幕 刮伤， 多数人会选择在手机屏幕上贴合保护膜。 而鉴于钢化玻璃膜具有较高的 硬度和耐磨性， 因而钢化玻璃膜使用的也越来越多。 市面上当前通用的钢化玻 璃保护膜一般为 2.5D玻璃膜， 其正面的边缘为圆弧而， 其背面为平面。 然而由 于手机屏蔽为 2.5D弧面， 因而为了使钢化玻璃保护膜能贴合在手机屏幕上， 当 前一般是将玻璃保护膜制作较小， 使其周边缩小， 避幵手机屏幕周边弧形的部 分。 然而这种玻璃保护膜贴合在手机屏幕上后， 会使手机屏幕上形成一个台阶 ， 极大的影响手机的外观， 并且多数玻璃保护膜的周边的部分位置与手机屏幕 间还会存在缝隙。 为解决这种问题， 又提出 3D钢化玻璃保护膜， 3D是指三维立 体， 3D钢化玻璃保护膜的正反面均设置为圆弧面， 以便玻璃保护膜的周边可以 与手机屏幕边缘的弧形部分相贴合。 然而当前的这种 3D钢化玻璃保护膜贴合在 手机屏上后， 3D钢化玻璃保护膜的周边与手机屏之间仍然存在较小的间隙， 并 形成类似"水印"边缘， 仍然极大的影响手机外观。 因而为了解决 "水印 "边缘的问 题， 当前的 3D钢化玻璃膜一般是在其边缘印刷各种颜色条带， 以遮挡形成的 "水 印"边缘。 但是这种颜色条带往往也会遮挡住手机屏显示部分的边缘， 影响手机 的使用。
技术问题
[0003] 本实用新型的目的在于提供一种 3D全屏钢化玻璃膜， 旨在解决现有 3D钢化玻 璃膜的颜色条带会遮挡住手机屏幕显示部分的边缘， 影响使用的问题。
问题的解决方案
技术解决方案
[0004] 本实用新型是这样实现的， 一种 3D全屏钢化玻璃膜， 包括由幵料后的透明玻璃 、 经 CNC加工出与指定手机屏幕配合的加工玻璃、 再经抛光后进行钢化处理而 得到的透明钢化玻璃， 所述透明钢化玻璃具有用于配合贴于所述手机屏幕上的 背面和与所述背面相对的正面， 所述背面具有用于配合贴于所述手机屏幕的弧 面周边上的弧形边缘， 所述背面贴合有用于将该透明钢化玻璃贴合于所述手机 屏幕上的双面胶层。
[0005] 进- 步地， 所述透明钢化玻璃的正面的中部呈平面状， 所述正面的边缘呈弧形
[0006] 进- 步地， 所述透明钢化玻璃中部的厚度与其边缘的厚度相等。
[0007] 进- 步地， 所述透明钢化玻璃的正面呈平面状。
[0008] 进- 步地， 还包括配合支撑所述透明钢化玻璃的支撑板， 所述支撑板粘贴于所 述双面胶层上。
[0009] 进一步地， 所述支撑板的至少一侧延伸有用于将该支撑板从所述双面胶层上分 离的拉片。
[0010] 进- 步地， 还包括设于所述透明钢化玻璃的正面的防指纹层。
[0011] 进- 步地， 所述防指纹层为纳米防指纹层。
[0012] 进- 步地， 所述防指纹层为杀菌防指纹层。
[0013] 进- 步地， 所述双面胶层于真空下粘贴于所述透明钢化玻璃的背面。
[0014] 进- 步地， 所述透明钢化玻璃上对应于所述手机正面的听筒的位置幵设有幵孔
[0015] 进- 步地， 所述透明钢化玻璃上对应于所述手机正面的按键的位置幵设有通孔
[0016] 进- 步地， 还包括用于配合贴于所述按键上的保护片， 所述保护片的背面设置 有胶层， 所述保护片置于所述通孔中。
[0017] 进- 步地， 所述保护片为钢化玻璃片。
[0018] 进- 步地， 所述保护片的厚度与所述透明钢化玻璃中部的厚度相等。
发明的有益效果
有益效果
[0019] 本实用新型通过幵料出透明玻璃， 再经 CNC加工， 以使制出的透明钢化玻璃能 更好的与手机屏幕相匹配， 避免透明钢化玻璃的边缘与手机屏幕边缘出现"水印" 问题； 然后经抛光处理， 以提高制出的透明钢化玻璃的透光度， 再进行钢化处 理， 得到具有高硬度和耐磨性的透明钢化玻璃； 透明钢化玻璃背面贴有双面胶 层， 以方便贴合在手机屏幕上； 将透明钢化玻璃背面设置弧形边缘， 以与手机 屏幕的弧面周边相匹配， 可以使该透明钢化玻璃可以全面覆盖手机屏幕， 以避 免使用颜色条带， 进而也不会遮挡住手机屏幕显示部分的边缘。
对附图的简要说明
附图说明
[0020] 图 1是本实用新型实施例一提供的一种 3D全屏钢化玻璃膜的正视结构示意图； [0021] 图 2是图 1的 3D全屏钢化玻璃膜的分解结构示意图；
[0022] 图 3是图 2中透明钢化玻璃的剖视结构示意图；
[0023] 图 4是图 3中 A部分的放大结构示意图。
[0024] 图 5是本实用新型实施例二提供的一种 3D全屏钢化玻璃膜的正视结构示意图。
本发明的实施方式
[0025] 为了使本实用新型的目的、 技术方案及优点更加清楚明白， 以下结合附图及实 施例， 对本实用新型进行进一步详细说明。 应当理解， 此处所描述的具体实施 例仅仅用以解释本实用新型， 并不用于限定本实用新型。
[0026] 请参阅图 1至图 4， 本实用新型实施例一：
[0027] 一种 3D全屏钢化玻璃膜 100， 包括透明钢化玻璃 10， 该透明钢化玻璃 10由幵料 后的透明玻璃、 经 CNC加工 （CNC加工指精密数控机械加工） ， 得到与指定手 机屏幕配合的加工玻璃， 再经抛光、 之后进行钢化处理而得到。 该透明钢化玻 璃 10具有背面 12和正面 11， 正面 11与背面 12分别为该透明钢化玻璃 10的相对两 面， 在将该透明钢化玻璃 10贴合在手机屏幕上吋， 透明钢化玻璃 10的背面 12为 靠近手机屏幕的一面， 并且透明钢化玻璃 10的背面 12可以配合贴于手机屏幕上 。 该透明钢化玻璃 10的背面 12具有弧形边缘 121， 且该弧形边缘 121与手机屏幕 的弧面周边相匹配， 当该透明钢化玻璃 10贴合在手机屏幕上吋， 该弧形边缘 121 刚好可以贴合在手机屏幕的弧面周边上， 使该透明钢化玻璃 10全面覆盖手机屏 幕， 同吋可以防止出现"水印"现象， 也无需使用颜色条带， 避免遮挡住手机屏幕 显示部分的边缘。 透明钢化玻璃 10的背面 12贴合有双面胶层 20。 设置双面胶层 2 0， 可以方便将该透明钢化玻璃 10贴合在手机屏幕上。
[0028] 通过幵料出透明玻璃， 再经 CNC加工， 以使制出的透明钢化玻璃 10能更好的与 手机屏幕相匹配， 避免透明钢化玻璃 10的边缘与手机屏幕边缘出现"水印"问题； 然后经抛光处理， 以提高制出的透明钢化玻璃 10的透光度， 再进行钢化处理， 得到具有高硬度和耐磨性的透明钢化玻璃 10; 透明钢化玻璃 10背面 12贴有双面 胶层 20， 以方便贴合在手机屏幕上； 将透明钢化玻璃 10背面 12设置弧形边缘 121 ， 以与手机屏幕的弧面周边相匹配， 可以使该透明钢化玻璃 10可以全面覆盖手 机屏幕， 以避免使用颜色条带， 进而也不会遮挡住手机屏幕显示部分的边缘。
[0029] 请参阅图 1、 图 2和图 4， 透明钢化玻璃 10的正面 11的中部呈平面状， 正面 11的 边缘 111呈弧形。 将透明钢化玻璃 10的正面 11的中部设为平面状， 而将其边缘 11 1设为弧形， 当该透明钢化玻璃 10贴合并覆盖在手机屏幕上吋， 可以使手机正面 11的边缘 111形成与手机屏幕边缘相近的弧面状， 保证手机具有良好的外观。
[0030] 进一步地， 透明钢化玻璃 10中部的厚度与其边缘的厚度相等。 将透明钢化玻璃 10中部的厚度与其边缘的厚度设为一致， 即可以方便加工制作， 同吋可以在透 明钢化玻璃 10贴合在手机屏幕上后， 使手机外观与原来保持一致。
[0031] 当然， 在其它实施例中， 也可以将透明钢化玻璃 10的正面 11呈平面状。 从而可 以使原 2.5D弧面的手机屏幕改为平面状。
[0032] 进一步地， 该 3D全屏钢化玻璃膜 100还包括支撑板 30， 通过支撑来配合支撑住 透明钢化玻璃 10， 支撑板 30粘贴于双面胶层 20上， 则也可以通过支撑板 30来保 护双面胶层 20， 防止杂质落在双面胶层 20上。
[0033] 进一步地， 支撑板 30的至少一侧延伸有用于将该支撑板 30从双面胶层 20上分离 的拉片 31。 在支撑板 30上设置拉片 31， 可以方便将支撑板 30从双面胶层 20上揭 幵， 以便将双面胶层 20与手机屏幕贴合。
[0034] 进一步地， 该 3D全屏钢化玻璃膜 100还包括设于透明钢化玻璃 10的正面 11的防 指纹层 40。 设置防指纹层 40， 将透明钢化玻璃 10贴合在手机屏幕上后， 在使用 吋， 可以防止或减少在屏幕上留下的指纹， 保持手机屏幕干净。 [0035] 进一步地， 该防指纹层 40为纳米防指纹层。 以更好的实现防指纹功能。 同吋， 使用纳米防指纹层， 还可以提高透明钢化玻璃 10的耐磨性。 进一步地， 防指纹 层 40可以在透明钢化玻璃 10的正面 11使用防指纹油经喷涂而成。
[0036] 在另一些实施例中， 防指纹层 40为杀菌防指纹层。 使用杀菌防指纹层， 可以减 少手机屏幕上的细菌， 提高手机屏幕的干净度和使用的安全性。 具体可以使用 含银离子的防指纹油， 在透明钢化玻璃 10的正面 11喷涂而成杀菌防指纹层。
[0037] 进一步地， 双面胶层 20于真空下粘贴于透明钢化玻璃 10的背面 12。 将双面胶层 20在真空的环境下粘贴在透明钢化玻璃 10的背面 12， 可以减少杂质进入透明钢 化玻璃 10与双面胶层 20之间， 同吋可以减少气泡， 使双面胶层 20能更紧密贴合 在透明钢化玻璃 10的背面 12上。 还有一些实施例中， 也可以在透明钢化玻璃 10 的背面 12喷涂胶液， 以形成双面胶层 20。
[0038] 进一步地， 透明钢化玻璃 10上对应于手机正面的听筒的位置幵设有幵孔 13。 在 透明钢化玻璃 10上幵设幵孔 13， 当透明钢化玻璃 10贴合在手机屏幕上后， 可以 露出手机听筒， 以方便使用手机。 当然， 对于手机正面的听筒不设置在其正面 ， 或听筒未设置在屏幕上的手机， 相应的透明钢化玻璃 10上也可以不幵设该幵 孔 13。
[0039] 进一步地， 透明钢化玻璃 10上对应于手机正面的按键的位置幵设有通孔 14。 在 透明钢化玻璃 10上幵设通孔 14， 以便在透明钢化玻璃 10贴合在手机屏幕上后， 可以露出手机正面的按键， 进而方便操作手机。 当然对于正面没有设置按键的 手机， 相应的透明钢化玻璃 10上也可以不幵设该通孔 14。
[0040] 请参阅图 5， 本实用新型实施例二：
[0041] 请一并参阅图 2， 本实施例的 3D全屏钢化玻璃膜 100b与实施例一的 3D全屏钢化 玻璃膜区别为：
[0042] 该 3D全屏钢化玻璃膜 100b还包括保护片 50b， 保护片 50b用于配合贴于手机正面 的按键上， 用以保护该按键， 保护片 50b置于透明钢化玻璃 10b的通孔 14b中。 保 护片 50b的背面设置有胶层， 以便将该保护片 50b贴合在按键上。
[0043] 进一步地， 保护片 50b为钢化玻璃片。 使用钢化玻璃片， 具有较高的硬度与耐 磨性。 当然， 在其它实施例中， 保护片 50b也可以为塑料片、 胶片等。 [0044] 进一步地， 保护片 50b的厚度与透明钢化玻璃 10b中部的厚度相等。 将保护片 50 b的厚度与透明钢化玻璃 10b中部的厚度设置相等， 当保护片 50b贴合在手机正面 的按键上后， 可以使手机正面的外观与原来未贴透明钢化玻璃 10b吋保持一致。
[0045] 本实施例的 3D全屏钢化玻璃膜 100b的其它结构与实施例一的 3D全屏钢化玻璃 膜的其它结构相同， 在此不再累赘。
[0046] 以上所述仅为本实用新型的较佳实施例而已， 并不用以限制本实用新型， 凡在 本实用新型的精神和原则之内所作的任何修改、 等同替换和改进等， 均应包含 在本实用新型的保护范围之内。

Claims

权利要求书
[权利要求 1] 一种 3D全屏钢化玻璃膜， 其特征在于， 包括由幵料后的透明玻璃、 经 CNC加工出与指定手机屏幕配合的加工玻璃、 再经抛光后进行钢化 处理而得到的透明钢化玻璃， 所述透明钢化玻璃具有用于配合贴于所 述手机屏幕上的背面和与所述背面相对的正面， 所述背面具有用于配 合贴于所述手机屏幕的弧面周边上的弧形边缘， 所述背面贴合有用于 将该透明钢化玻璃贴合于所述手机屏幕上的双面胶层。
[权利要求 2] 如权利要求 1所述的 3D全屏钢化玻璃膜， 其特征在于， 所述透明钢化 玻璃的正面的中部呈平面状， 所述正面的边缘呈弧形。
[权利要求 3] 如权利要求 2所述的 3D全屏钢化玻璃膜， 其特征在于， 所述透明钢化 玻璃中部的厚度与其边缘的厚度相等。
[权利要求 4] 如权利要求 1所述的 3D全屏钢化玻璃膜， 其特征在于， 所述透明钢化 玻璃的正面呈平面状。
[权利要求 5] 如权利要求 1-4任一项所述的 3D全屏钢化玻璃膜， 其特征在于， 还包 括配合支撑所述透明钢化玻璃的支撑板， 所述支撑板粘贴于所述双面 胶层上。
[权利要求 6] 如权利要求 5所述的 3D全屏钢化玻璃膜， 其特征在于， 所述支撑板的 至少一侧延伸有用于将该支撑板从所述双面胶层上分离的拉片。
[权利要求 7] 如权利要求 1-4任一项所述的 3D全屏钢化玻璃膜， 其特征在于， 还包 括设于所述透明钢化玻璃的正面的防指纹层。
[权利要求 8] 如权利要求 7所述的 3D全屏钢化玻璃膜， 其特征在于， 所述防指纹层 为纳米防指纹层。
[权利要求 9] 如权利要求 7所述的 3D全屏钢化玻璃膜， 其特征在于， 所述防指纹层 为杀菌防指纹层。
[权利要求 10] 如权利要求 1-4任一项所述的 3D全屏钢化玻璃膜， 其特征在于， 所述 双面胶层于真空下粘贴于所述透明钢化玻璃的背面。
[权利要求 11] 如权利要求 1-4任一项所述的 3D全屏钢化玻璃膜， 其特征在于， 所述 透明钢化玻璃上对应于所述手机正面的听筒的位置幵设有幵孔。
[权利要求 12] 如权利要求 1-4任一项所述的 3D全屏钢化玻璃膜， 其特征在于， 所述 透明钢化玻璃上对应于所述手机正面的按键的位置幵设有通孔。
[权利要求 13] 如权利要求 12所述的 3D全屏钢化玻璃膜， 其特征在于， 还包括用于 配合贴于所述按键上的保护片， 所述保护片的背面设置有胶层， 所述 保护片置于所述通孔中。
[权利要求 14] 如权利要求 13所述的 3D全屏钢化玻璃膜， 其特征在于， 所述保护片 为钢化玻璃片。
[权利要求 15] 如权利要求 13所述的 3D全屏钢化玻璃膜， 其特征在于， 所述保护片 的厚度与所述透明钢化玻璃中部的厚度相等。
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