CN111462614A - Anti-dazzle screen cover plate and manufacturing method thereof - Google Patents
Anti-dazzle screen cover plate and manufacturing method thereof Download PDFInfo
- Publication number
- CN111462614A CN111462614A CN202010274912.3A CN202010274912A CN111462614A CN 111462614 A CN111462614 A CN 111462614A CN 202010274912 A CN202010274912 A CN 202010274912A CN 111462614 A CN111462614 A CN 111462614A
- Authority
- CN
- China
- Prior art keywords
- transparent
- shielding part
- screen cover
- transparent visual
- cover plate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14688—Coating articles provided with a decoration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14688—Coating articles provided with a decoration
- B29C2045/14704—Coating articles provided with a decoration ink decorations
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an anti-dazzle screen cover plate, which comprises a shielding part and a transparent visual part which are integrally formed by plastic in an injection molding way; the shielding part is arranged around the transparent visual part, and the back surface of the shielding part is adhered with the ink layer; the front surface of the transparent visual part is distributed with a plurality of transparent particles, and the back surface of the transparent visual part is a mirror surface. The front surface of the transparent visible part of the anti-glare screen cover plate is provided with a plurality of transparent particles, so that glare can be effectively prevented. The invention also discloses a manufacturing method of the anti-dazzle screen cover plate.
Description
Technical Field
The invention relates to the field of screens, in particular to an anti-dazzle screen cover plate and a manufacturing method thereof.
Background
With the social development, people can spend more and more time on intelligent electronic equipment such as mobile phones, tablets and the like; the problem of glare often exists in the protective cover plate on the outer layer of the screen of the intelligent electronic equipment when the intelligent electronic equipment is used, so that people cannot see the display content of the screen clearly, and people's glasses cause discomfort.
Disclosure of Invention
The invention aims to provide an anti-glare screen cover plate which can effectively solve the problem of glare; the invention also provides a manufacturing method of the anti-dazzle screen cover plate.
In order to achieve the above purpose, the solution of the invention is:
an anti-glare screen cover plate comprises a shielding part and a transparent visual part which are integrally formed by injection molding of plastics; the shielding part is arranged around the transparent visual part, and the back surface of the shielding part is adhered with the ink layer; the front surface of the transparent visual part is distributed with a plurality of transparent particles, and the back surface of the transparent visual part is a mirror surface.
The color of the ink layer is white or black.
A manufacturing method for manufacturing the anti-glare screen cover plate comprises the following steps:
the method comprises the following steps: placing the annular diaphragm printed with the ink layer into the inner cavity of the injection mold at a position corresponding to the back of the shielding part, and attaching the arc-shaped diaphragm to the inner wall of the inner cavity of the injection mold; the inner wall of the injection mold is also provided with a frosted surface and a mirror surface corresponding to the front surface and the back surface of the transparent visual part respectively;
step two: closing the injection mold, and injecting transparent plastic into the injection mold for injection molding to obtain a shielding part and a transparent visible part; wherein in the injection molding process, the ink layer of the membrane is transferred to the back surface of the shielding part under high temperature and high pressure;
step three: and opening the mold to take out the shielding part and the transparent visual part, and finishing the shielding part and the transparent visual part to obtain the finished product of the anti-dazzle screen cover plate.
After the scheme is adopted, the front surface of the transparent visible part of the anti-glare screen cover plate is provided with the plurality of transparent particles, so that light rays can be subjected to diffuse reflection when entering the front surface of the transparent visible part, and the display effect of the screen can be prevented from being influenced by glare.
Drawings
FIG. 1 is a schematic structural diagram of an anti-glare screen cover plate according to the present invention;
fig. 2 is a partial cross-sectional view 1 of an anti-glare screen cover sheet according to the present invention;
fig. 3 is a partial sectional view 2 of an anti-glare screen cover sheet according to the present invention.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples. In the description of the present invention, it should be noted that the terms "center", "front", "rear", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 3, the present invention discloses an anti-glare screen cover, which includes a shielding part 1 and a transparent viewing part 2 integrally injection-molded from plastic;
as shown in fig. 1 and 2, the shielding portion 1 surrounds the transparent visible portion 2, the ink layer 3 is attached to the back surface of the shielding portion 1 to shield light, the ink layer 3 may be white or black, and the ink layer 3 may be other non-transparent colors.
As shown in fig. 1 and 3, the front surface of the transparent viewing part 2 is covered with a plurality of transparent particles 21, so that when light is incident on the front surface of the transparent viewing part 2, diffuse reflection is generated, thereby preventing glare from being generated to affect the display effect of the screen. As shown in fig. 1 and 3, the back surface of the transparent viewing portion 2 is a mirror surface, so that the back surface of the transparent viewing portion 2 can be completely attached to the inner screen of the screen.
The invention also discloses a manufacturing method for manufacturing the anti-dazzle screen cover plate, and the manufacturing method can improve the production efficiency by compounding the ink layer 3 on the back surface of the shielding part 1 while integrally molding the shielding part 1 and the transparent visual part 2. Specifically, the manufacturing method comprises the following steps:
the method comprises the following steps: placing the annular membrane printed with the ink layer into the inner cavity of the injection mold at a position corresponding to the back of the shielding part 1, and attaching the arc-shaped membrane to the inner wall of the inner cavity of the injection mold; the inner wall of the injection mold is also provided with a frosted surface and a mirror surface corresponding to the front surface and the back surface of the transparent visual part 2 respectively;
step two: closing the injection mold, injecting transparent plastic into the injection mold, and performing injection molding to obtain a shielding part 1 and a transparent visible part 2; wherein, in the injection molding process, the ink layer of the membrane is transferred to the back surface of the shielding part 1 under high temperature and high pressure; and through the frosted surface and the mirror surface of the inner wall of the injection mold, the front surface of the transparent visual part 2 obtained by injection molding is distributed with a plurality of transparent particles 21, and the back surface of the transparent visual part 2 is the mirror surface.
Step three: and opening the mold to take out the shielding part 1 and the transparent visual part 2, and finishing the shielding part 1 and the transparent visual part 2 to obtain the finished product of the anti-glare screen cover plate.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (3)
1. An anti-glare screen cover plate, characterized in that: comprises a shielding part and a transparent visual part which are integrally formed by plastic in an injection molding way; the shielding part is arranged around the transparent visual part, and the back surface of the shielding part is adhered with the ink layer; the front surface of the transparent visual part is distributed with a plurality of transparent particles, and the back surface of the transparent visual part is a mirror surface.
2. The anti-glare screen cover sheet of claim 1, wherein: the color of the ink layer is white or black.
3. A method for manufacturing the anti-glare screen cover sheet according to claim 1 or 2, comprising: the method comprises the following steps:
the method comprises the following steps: placing the annular diaphragm printed with the ink layer into the inner cavity of the injection mold at a position corresponding to the back of the shielding part, and attaching the arc-shaped diaphragm to the inner wall of the inner cavity of the injection mold; the inner wall of the injection mold is also provided with a frosted surface and a mirror surface corresponding to the front surface and the back surface of the transparent visual part respectively;
step two: closing the injection mold, and injecting transparent plastic into the injection mold for injection molding to obtain a shielding part and a transparent visible part; wherein in the injection molding process, the ink layer of the membrane is transferred to the back surface of the shielding part under high temperature and high pressure;
step three: and opening the mold to take out the shielding part and the transparent visual part, and finishing the shielding part and the transparent visual part to obtain the finished product of the anti-dazzle screen cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274912.3A CN111462614A (en) | 2020-04-09 | 2020-04-09 | Anti-dazzle screen cover plate and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274912.3A CN111462614A (en) | 2020-04-09 | 2020-04-09 | Anti-dazzle screen cover plate and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111462614A true CN111462614A (en) | 2020-07-28 |
Family
ID=71682964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010274912.3A Pending CN111462614A (en) | 2020-04-09 | 2020-04-09 | Anti-dazzle screen cover plate and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111462614A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007320148A (en) * | 2006-05-31 | 2007-12-13 | Nissha Printing Co Ltd | Mold for simultaneous molding and painting of cover part |
| US20080113093A1 (en) * | 2004-08-17 | 2008-05-15 | Michael John Hanney | Moulded Plastic Components with Anti-Reflective and Anti-Glare Properties and Method for Their Manufacture |
| CN104057577A (en) * | 2013-03-18 | 2014-09-24 | 汉达精密电子(昆山)有限公司 | Plastic external decorative part manufacturing method and product thereof |
| CN104400966A (en) * | 2014-12-08 | 2015-03-11 | 昆山金利表面材料应用科技股份有限公司 | Dazzle-proof injection part mould and manufacturing method thereof |
| CN106827380A (en) * | 2017-01-23 | 2017-06-13 | 业成科技（成都）有限公司 | 3 D workpiece preparation method with anti-glare film |
| CN107608013A (en) * | 2017-11-10 | 2018-01-19 | 信利光电股份有限公司 | A kind of gradual change anti-dazzle cover plate and preparation method thereof, electronic equipment |
| CN207182253U (en) * | 2017-08-29 | 2018-04-03 | 汕头超声显示器有限公司 | A kind of anti-hyun plastic cover plate of anti-reflection and capacitance touch screen |
| CN108068269A (en) * | 2017-11-06 | 2018-05-25 | 广东欧珀移动通信有限公司 | Insert molding die, housing and preparation method thereof, mobile terminal |
| CN108983886A (en) * | 2018-08-15 | 2018-12-11 | 信利光电股份有限公司 | A kind of cover board and preparation method thereof |
-
2020
- 2020-04-09 CN CN202010274912.3A patent/CN111462614A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080113093A1 (en) * | 2004-08-17 | 2008-05-15 | Michael John Hanney | Moulded Plastic Components with Anti-Reflective and Anti-Glare Properties and Method for Their Manufacture |
| JP2007320148A (en) * | 2006-05-31 | 2007-12-13 | Nissha Printing Co Ltd | Mold for simultaneous molding and painting of cover part |
| CN104057577A (en) * | 2013-03-18 | 2014-09-24 | 汉达精密电子(昆山)有限公司 | Plastic external decorative part manufacturing method and product thereof |
| CN104400966A (en) * | 2014-12-08 | 2015-03-11 | 昆山金利表面材料应用科技股份有限公司 | Dazzle-proof injection part mould and manufacturing method thereof |
| CN106827380A (en) * | 2017-01-23 | 2017-06-13 | 业成科技（成都）有限公司 | 3 D workpiece preparation method with anti-glare film |
| CN207182253U (en) * | 2017-08-29 | 2018-04-03 | 汕头超声显示器有限公司 | A kind of anti-hyun plastic cover plate of anti-reflection and capacitance touch screen |
| CN108068269A (en) * | 2017-11-06 | 2018-05-25 | 广东欧珀移动通信有限公司 | Insert molding die, housing and preparation method thereof, mobile terminal |
| CN107608013A (en) * | 2017-11-10 | 2018-01-19 | 信利光电股份有限公司 | A kind of gradual change anti-dazzle cover plate and preparation method thereof, electronic equipment |
| CN108983886A (en) * | 2018-08-15 | 2018-12-11 | 信利光电股份有限公司 | A kind of cover board and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20200728 |