CN213843578U - High-reflection white-bottom semi-transparent polarizer for liquid crystal display - Google Patents
High-reflection white-bottom semi-transparent polarizer for liquid crystal display Download PDFInfo
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- CN213843578U CN213843578U CN202022689861.9U CN202022689861U CN213843578U CN 213843578 U CN213843578 U CN 213843578U CN 202022689861 U CN202022689861 U CN 202022689861U CN 213843578 U CN213843578 U CN 213843578U
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Abstract
The utility model relates to a polaroid body technical field, specific polaroid for high reflection white end semi-permeable type liquid crystal display that says so, including the polaroid body, the polaroid body includes the acrylic acid waterproof layer, the acrylic acid waterproof layer is 0.1mm, acrylic acid waterproof layer bottom scribbles first pressure sensitive adhesive layer, first pressure sensitive adhesive layer thickness is 0.2mm, and first pressure sensitive adhesive layer has the compensation rete, compensation rete thickness is 0.1 mm. The utility model discloses a glaring's reflection light and scattered light are eliminated to the polaroid, let in disorder light become parallel light, make to look the thing more clear soft, clear, improve the light seam of polaroid through the acrylic acid thin layer and improve the durability, rethread acrylic acid thin layer, later see this kind of screen through bottom reflection rete eyes for a long time, can not be like the transmission screen eye-injuring, make the more vivid material of black-and-white demonstration, be equipped with the acrylic acid waterproof layer at last and prevent unexpected splash, protection LCD screen improves practical life.
Description
Technical Field
The utility model relates to a polaroid body technical field particularly, relates to a high reflection white end semitransparent type polaroid for liquid crystal display.
Background
In order to make the liquid crystal screen emit glaring light in the same direction, the polarizer body is formed by processing a polarizing bare chip into a lens with a proper size and installing the lens on the surface of the liquid crystal screen. The polarizer body has the advantages that the characteristic of the polarized lens is utilized, namely, only light in a certain specific polarization direction in natural light is allowed to pass through, the polarizer body is formed by attaching a layer of polarized film on a common optical lens, but the existing liquid crystal polarizer body has the defects of unclear and soft visual display, poor corrosion resistance and water resistance and certain damage to eyes of a user.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a high-reflective white-background transflective polarizer for lcd, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a white end of high reflection polaroid for semi-permeable type liquid crystal display, includes the polaroid body, the polaroid body includes the acrylic acid waterproof layer, the acrylic acid waterproof layer is 0.1mm, acrylic acid waterproof layer bottom scribbles first pressure sensitive adhesive layer, first pressure sensitive adhesive layer thickness is 0.2mm, first pressure sensitive adhesive layer has the compensation rete, compensation rete thickness is 0.1 mm.
Preferably, the bottom of the compensation film layer is coated with a second pressure-sensitive adhesive layer, and the thickness of the second pressure-sensitive adhesive layer is 0.2 mm.
Preferably, a polaroid is arranged below the second pressure-sensitive adhesive layer, the thickness of the polaroid is 0.2mm, an acrylic film layer is coated on the bottom of the polaroid, and the thickness of the acrylic film layer is 0.1 mm.
Preferably, a third pressure-sensitive adhesive layer is coated below the acrylic film layer, and the thickness of the third pressure-sensitive adhesive layer is 0.2 mm.
Preferably, a reflecting film layer is arranged below the third pressure-sensitive adhesive layer, and the thickness of the reflecting film layer is 0.15 mm.
Preferably, a half-layer half-reverse glue layer film layer is arranged below the reflection film layer, and the thickness of the half-layer half-reverse glue layer film layer is 0.2 mm.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the glaring reflected light and scattered light are eliminated through the polaroid, messy light is changed into parallel light, the visual objects are clearer, softer and clearer, the polaroid is protected when passing through the acrylic film layer, the transparency is higher, the corrosion resistance is good, the light seam of the polaroid is improved, and the durability is improved.
(2) The reflectivity cooperation half-layer half-reflection of glue rete user that increases the light surface through the bottom reflection rete can be under the sun in the open air daytime, see clearly, in addition because half-reflection half-transmission screen not only oneself is luminous, external light source has still been used, so eyes see this kind of screen for a long time, can not hinder the eye like the transmission screen, blue purple light and yellow green light that appear on the LCD screen are eliminated to the difference of compensation rete compensation light transmission rate again, make the more vivid material of black-and-white demonstration, improve the contrast and the visual angle characteristic that show, be equipped with the acrylic acid waterproof layer at last and prevent unexpected splash, protection LCD screen improves practical life.
Drawings
Fig. 1 is a schematic view of the whole structure of a polarizer for a high-reflective white-bottom transflective liquid crystal display according to the present invention;
FIG. 2 is a schematic view of a partial structure of a polarizer for a transflective LCD with high reflective white background according to the present invention;
fig. 3 is a schematic side view of the polarizer of the high-reflective white-bottom transflective liquid crystal display according to the present invention.
In the figure: 1. a polarizer body; 101. a polarizing plate; 102. a second pressure-sensitive adhesive layer; 103. a compensation film layer; 104. a first pressure-sensitive adhesive layer; 105. an acrylic acid waterproof layer; 106. an acrylic film layer; 107. a third pressure-sensitive adhesive layer; 108. a reflective film layer; 109. half-layer and half-reverse glue film layer.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1-3, a high-reflection white-bottom semitransparent polarizer for a liquid crystal display comprises a polarizer body 1, wherein the polarizer body 1 comprises an acrylic waterproof layer 105, the acrylic waterproof layer 105 is 0.1mm, a first pressure-sensitive adhesive layer 104 is coated at the bottom of the acrylic waterproof layer 105, the thickness of the first pressure-sensitive adhesive layer 104 is 0.2mm, a compensation film layer 103 is arranged under the first pressure-sensitive adhesive layer 104, and the thickness of the compensation film layer 103 is 0.1 mm.
In this embodiment, glaring reflected light and scattered light are eliminated by the polarizer 101, and messy light is changed into parallel light, so that the viewed object is clearer, softer and clearer, the polarizer 101 is protected when passing through the acrylic film layer 106, so that the transparency is higher, the corrosion resistance is good, the light seam of the polarizer 101 is improved, the durability is improved, and then the acrylic film layer 106 is bonded by the third pressure sensitive adhesive layer 107.
The reflectivity cooperation half layer half anti-glue rete 109 user that increases the light surface through bottom reflection rete 108 afterwards can be under the sun in outdoor daytime, see clearly, in addition because half anti-half transparent screen not only oneself is luminous, external light source has still been used, so eyes see this kind of screen for a long time, can not hinder the eye like the transmission screen, compensate light transmission rate difference through compensation rete 103 again and eliminate blue purple light and yellow green light that appear on the LCD screen, make the material that the black and white shows more vividly, improve the contrast and the visual angle characteristic that show, be equipped with acrylic acid waterproof layer 105 at last and prevent unexpected splash, protection LCD screen improves practical life.
In the present application, the bottom of the compensation film layer 103 is coated with a second pressure sensitive adhesive layer 102, the thickness of the second pressure sensitive adhesive layer 102 is 0.2mm, blue-violet light and yellow-green light appearing on the liquid crystal screen are eliminated by compensating the light transmission speed difference through the compensation film layer 103, so that black and white display of a more vivid material is achieved, and the display contrast and viewing angle characteristics are improved, the second pressure sensitive adhesive layer 102 is used for adhering the compensation film layer 103, and the viscoelastic body has both liquid viscosity and solid transparent elastic property, and can bear the contact of adhesion.
In this application, second pressure sensitive adhesive layer 102 has polaroid 101 down, polaroid 101 thickness is 0.2mm, polaroid 101 bottom scribbles acrylic acid thin layer 106, acrylic acid thin layer 106 thickness is 0.1mm, eliminates dazzling reflected light and scattered light through polaroid 101, lets indiscriminate light become parallel light, makes to look the thing more clear and soft, clear, and the film that uses for protection polaroid 101 during acrylic acid thin layer 106, the transparency is higher, and corrosion resistance is good, improves polaroid 101's light seam and improves the durability.
In the present application, a third pressure sensitive adhesive layer 107 is coated under the acrylic film layer 106, the thickness of the third pressure sensitive adhesive layer 107 is 0.2mm, and the third pressure sensitive adhesive layer 107 is a viscoelastic body having a liquid adhesive property and a solid transparent elastic property for adhering the acrylic film layer 106.
In this application, be provided with reflection rete 108 under the third pressure sensitive adhesive layer 107, reflection rete 108 thickness is 0.15mm, increases the reflectivity on light surface through reflection rete 108.
In this application, reflection rete 108 has half layer of half anti-glue rete 109 down, half layer of half anti-glue rete 109 thickness is 0.2mm, through half layer of half anti-glue rete 109 below the sun in the open air daytime, sees clearly, in addition because half anti-half transparent screen not only oneself is luminous, has still used external light source, so eyes see this kind of screen for a long time, can not hinder the eye like the transmission screen.
The working principle of the polaroid for the high-reflection white-bottom semi-transmission type liquid crystal display is as follows:
when the light source is used, firstly, glaring reflected light and scattered light are eliminated through the polaroid 101, messy light rays are changed into parallel light rays, visual objects are clearer, softer and clearer, the polaroid 101 is protected when passing through the acrylic film layer 106, the transparency is higher, the corrosion resistance is good, the light seam of the polaroid 101 is improved, the durability is improved, and then the acrylic film layer 106 is bonded through the third pressure sensitive adhesive layer 107.
The reflectivity cooperation half layer half anti-glue rete 109 user that increases the light surface through bottom reflection rete 108 afterwards can be under the sun in outdoor daytime, see clearly, in addition because half anti-half transparent screen not only oneself is luminous, external light source has still been used, so eyes see this kind of screen for a long time, can not hinder the eye like the transmission screen, compensate light transmission rate difference through compensation rete 103 again and eliminate blue purple light and yellow green light that appear on the LCD screen, make the material that the black and white shows more vividly, improve the contrast and the visual angle characteristic that show, be equipped with acrylic acid waterproof layer 105 at last and prevent unexpected splash, protection LCD screen improves practical life.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high reflection white end semitransmission type polaroid for liquid crystal display, includes polaroid body (1), its characterized in that: polarizer body (1) includes acrylic acid waterproof layer (105), acrylic acid waterproof layer (105) are 0.1mm, acrylic acid waterproof layer (105) bottom scribbles first pressure sensitive adhesive layer (104), first pressure sensitive adhesive layer (104) thickness is 0.2mm, first pressure sensitive adhesive layer (104) have compensation rete (103), compensation rete (103) thickness is 0.1 mm.
2. The polarizer for a high-reflection white-based transflective liquid crystal display according to claim 1, wherein: the bottom of the compensation film layer (103) is coated with a second pressure sensitive adhesive layer (102), and the thickness of the second pressure sensitive adhesive layer (102) is 0.2 mm.
3. The polarizer for a high-reflection white-based transflective liquid crystal display according to claim 2, wherein: a polarizing plate (101) is arranged below the second pressure-sensitive adhesive layer (102), the thickness of the polarizing plate (101) is 0.2mm, an acrylic film layer (106) is coated on the bottom of the polarizing plate (101), and the thickness of the acrylic film layer (106) is 0.1 mm.
4. The polarizer for a high-reflection white-based transflective liquid crystal display according to claim 3, wherein: a third pressure-sensitive adhesive layer (107) is coated under the acrylic film layer (106), and the thickness of the third pressure-sensitive adhesive layer (107) is 0.2 mm.
5. The polarizer for a high-reflection white-based transflective liquid crystal display according to claim 4, wherein: a reflection film layer (108) is arranged under the third pressure-sensitive adhesive layer (107), and the thickness of the reflection film layer (108) is 0.15 mm.
6. The polarizer for a high-reflection white-based transflective liquid crystal display according to claim 5, wherein: half-layer half-reverse glue film layer (109) is arranged under the reflection film layer (108), and the thickness of the half-layer half-reverse glue film layer (109) is 0.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689861.9U CN213843578U (en) | 2020-11-19 | 2020-11-19 | High-reflection white-bottom semi-transparent polarizer for liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689861.9U CN213843578U (en) | 2020-11-19 | 2020-11-19 | High-reflection white-bottom semi-transparent polarizer for liquid crystal display |
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| CN213843578U true CN213843578U (en) | 2021-07-30 |
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| CN202022689861.9U Active CN213843578U (en) | 2020-11-19 | 2020-11-19 | High-reflection white-bottom semi-transparent polarizer for liquid crystal display |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114089462A (en) * | 2021-12-10 | 2022-02-25 | 武汉华星光电半导体显示技术有限公司 | Polaroid and display device |
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- 2020-11-19 CN CN202022689861.9U patent/CN213843578U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114089462A (en) * | 2021-12-10 | 2022-02-25 | 武汉华星光电半导体显示技术有限公司 | Polaroid and display device |
| CN114089462B (en) * | 2021-12-10 | 2023-11-28 | 武汉华星光电半导体显示技术有限公司 | Polarizer and display device |
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Denomination of utility model: A polarizer for high reflection white background semi transparent liquid crystal displays Effective date of registration: 20230306 Granted publication date: 20210730 Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Gongming Sub branch Pledgor: Shenzhen hezhengxin Technology Co.,Ltd. Registration number: Y2023980034021 |