CN206920785U - A kind of just aobvious full view LCD screens of TN - Google Patents
A kind of just aobvious full view LCD screens of TN Download PDFInfo
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- CN206920785U CN206920785U CN201720574637.0U CN201720574637U CN206920785U CN 206920785 U CN206920785 U CN 206920785U CN 201720574637 U CN201720574637 U CN 201720574637U CN 206920785 U CN206920785 U CN 206920785U
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Abstract
The utility model discloses a kind of just aobvious full view LCD screens of TN, and by left side glue, the silicon ball in silicon ball and right side glue forms sealing space to top layer ITO electro-conductive glass with bottom ITO electro-conductive glass, and liquid crystal is poured into sealing space；There is LCD Controlling box in sealing space, LCD Controlling box forms top surface and bottom surface, and the distance between upper top surface and bottom surface are 2.0~3.55um；EWV faces polarizer sheet sticking is on top layer ITO electro-conductive glass, and EWV bottoms polarizer sheet sticking is on bottom ITO electro-conductive glass.A kind of just aobvious full view LCD screens of TN of the present utility model, mainly by the way that the distance between upper top surface and bottom surface are controlled between 2.0~3.55um, EWV faces polaroid and EWV bottoms polaroid are pasted with respectively in top layer ITO electro-conductive glass and bottom ITO electro-conductive glass simultaneously, the visual angle of the just aobvious full view LCD screens of TN so can also be effectively lifted, it is narrow with the TN product angulars field of view for solving the problems, such as traditional.
Description
Technical field
LCDs technical field is the utility model is related to, just showing full viewing angle liquid crystal more particularly to a kind of TN shows
Screen.
Background technology
Lcd technology makes rapid progress, with being continuously increased for information content, display view angle of the people to liquid crystal display
Area requirement is also more and more wider, because traditional TN (Twisted Nematic, twisted nematic) product angular field of view is narrow,
45 ° of upward angle of visibility, 20 ° of downwards angle of visibility, 45 ° of LOOK LEFT, 45 ° of LOOK RIGHT, how to realize that full visual angle is shown, solve traditional TN products and regard
The problem of angular region is narrow so that upper and lower, left and right, visual angle are respectively greater than 80 °, turn into the new problem for designing and developing personnel's research.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, there is provided a kind of TN is just showing full viewing angle liquid crystal and shown
Display screen, it is narrow with the TN product angulars field of view for solving the problems, such as traditional.
The purpose of this utility model is achieved through the following technical solutions：
A kind of just aobvious full view LCD screens of TN, including：Top layer ITO electro-conductive glass, bottom ITO electro-conductive glass, left side
Glue silicon ball, liquid crystal in silicon ball, right side glue；
The top layer ITO electro-conductive glass passes through the left side glue side silicon ball and the right side with the bottom ITO electro-conductive glass
Side glue side silicon ball forms sealing space, and the liquid crystal is poured into the sealing space；
There is in the sealing space LCD Controlling box, the LCD Controlling box forms top surface and bottom surface, it is described on
The distance between top surface and the bottom surface are 2.0~3.55um, have plastic ball between the upper top surface and the bottom surface
Particulate；
The just aobvious full view LCD screens of the TN also include EWV faces polaroid and EWV bottoms polaroid, and the EWV faces are inclined
Mating plate is attached on end face of the top layer ITO electro-conductive glass away from the bottom ITO electro-conductive glass, EWV bottoms polarisation
Piece is attached on end face of the bottom ITO electro-conductive glass away from the top layer ITO electro-conductive glass；
The just aobvious full view LCD screens of the TN also include backlight, and the backlight fits in EWV bottoms polarisation
On end face of the piece away from the bottom ITO electro-conductive glass.
In one of the embodiments, the right side glue side silicon ball offers the liquid crystal implantation passage of insertion, the liquid crystal
One end that implantation passage is located at outside the sealing space is provided with closing plug.
In one of the embodiments, the closing plug has closure part and tears off portion, and the closure site is in described
In liquid crystal implantation passage, the portion of tearing off is located at outside liquid crystal implantation passage.
In one of the embodiments, the closure part is cylindrical structure.
In one of the embodiments, the portion of tearing off is hemisphere structure.
The just aobvious full view LCD screens of a kind of TN of the present utility model, mainly by by between upper top surface and bottom surface
Distance controlling is pasted with EWV respectively between 2.0~3.55um, while in top layer ITO electro-conductive glass and bottom ITO electro-conductive glass
Face polaroid and EWV bottoms polaroid, the visual angle of the just aobvious full view LCD screens of TN so can also be effectively lifted, to solve to pass
The problem of TN product angulars field of view of system are narrow.
Brief description of the drawings
Fig. 1 is the sectional view of the just aobvious full view LCD screens of TN of the embodiment of the utility model one.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
The more thorough and comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all combination of the Listed Items of one or more correlations.
As shown in figure 1, its sectional view for the just aobvious full view LCD screens 10 of TN of the embodiment of the utility model one.
A kind of just aobvious full view LCD screens 10 of TN, including：Top layer ITO electro-conductive glass 100, bottom ITO electro-conductive glass
200th, left side glue silicon ball 400, liquid crystal 500 in silicon ball 300, right side glue.
Top layer ITO electro-conductive glass 100 and bottom ITO electro-conductive glass 200 silicon in silicon ball 300 and right side glue by left side glue
Ball 400 forms sealing space 600, and liquid crystal 500 is poured into sealing space 600.
There is LCD Controlling box 610 in sealing space 600, LCD Controlling box 610 forms upper top surface 612 and bottom surface 614,
The distance between upper top surface 612 and bottom surface 614 are 2.0~3.55um, have plastic cement between upper top surface 612 and bottom surface 614
Ball particulate 616.
The just aobvious full view LCD screens 10 of TN also include EWV faces polaroid 700 and EWV bottoms polaroid 800, and EWV faces are inclined
Mating plate 700 is attached on end face of the top layer ITO electro-conductive glass 100 away from bottom ITO electro-conductive glass 200, EWV bottoms polaroid
800 are attached on end face of the bottom ITO electro-conductive glass 200 away from top layer ITO electro-conductive glass 100.
The just aobvious full view LCD screens 10 of TN also include backlight 900, and backlight 900 fits in EWV bottoms polaroid 800
On end face away from bottom ITO electro-conductive glass 200.
It is narrow with the TN product angulars field of view for solving traditional for the more preferable visual angle for improving the just aobvious full view LCD screens 10 of TN
The problem of, by the thickness control of LCD Controlling box 610 between 2.0~3.55um, i.e. above between top surface 612 and bottom surface 614
Distance be 2.0~3.55um, so, can effectively widen the visual angle of the just aobvious full view LCD screens 10 of TN, can cause
Upper and lower, left and right visual angle is more than 80 °.
Further, it is the more preferable visual angle for improving the just aobvious full view LCD screens 10 of TN, to solve traditional TN products
The problem of angular field of view is narrow, EWV faces polaroid 700 is pasted with top layer ITO electro-conductive glass 100, at the same it is conductive in bottom ITO
EWV bottoms polaroid 800 is pasted with glass 200, instead of traditional linear polarizer plate, it is just aobvious complete so can also effectively to lift TN
The visual angle of viewing angle liquid crystal display screen 10.
It is noted that plastic ball particulate 616, plastic ball particulate 616 are provided between upper top surface 612 and bottom surface 614
Can with the thick uniformity of control box, i.e., upper the distance between top surface 612 and bottom surface 614 can stablize 2.0~3.55um it
Between.
Further, right side glue side silicon ball 400 offers the liquid crystal implantation passage 410 of insertion, liquid crystal 410, passage of implantation
Closing plug 420 is provided with one end outside sealing space 600.Further, closing plug 420 has closure part 421 and tears off
Portion 422, closure part 421 are located in liquid crystal implantation passage 410, tear off portion 422 and are located at outside liquid crystal implantation passage 410.Right side glue side
Silicon ball 400 is used to seal sealing space 600, prevents the liquid crystal 500 in sealing space 600 from revealing.In this reality
Apply in example, closure part 421 is cylindrical structure, and it is hemisphere structure to tear off portion 422, and closure part 421 is used for sealing space 600
Blocked, tear off portion 422 and be used to tear off, convenient inculcate closure part 421 in passage 410 from liquid crystal is taken out.
The just aobvious full view LCD screens 10 of a kind of TN of the present utility model, mainly by by upper top surface 612 and bottom surface
The distance between 614 control between 2.0~3.55um, while in top layer ITO electro-conductive glass 100 and bottom ITO electro-conductive glass
200 are pasted with EWV faces polaroid 700 and EWV bottoms polaroid 800 respectively, so can also effectively lift TN and just show full visual angle liquid
The visual angle of crystal display screen 10, it is narrow with the TN product angulars field of view for solving the problems, such as traditional.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
- A kind of 1. just aobvious full view LCD screens of TN, it is characterised in that including：Top layer ITO electro-conductive glass, bottom ITO are conductive Glass, left side glue silicon ball, liquid crystal in silicon ball, right side glue；The top layer ITO electro-conductive glass passes through the left side glue side silicon ball and the right side glue with the bottom ITO electro-conductive glass Side silicon ball forms sealing space, and the liquid crystal is poured into the sealing space；There is LCD Controlling box in the sealing space, the LCD Controlling box forms top surface and bottom surface, the upper top surface The distance between described bottom surface is 2.0~3.55um, has plastic ball particulate between the upper top surface and the bottom surface；The just aobvious full view LCD screens of the TN also include EWV faces polaroid and EWV bottoms polaroid, EWV faces polaroid It is attached on end face of the top layer ITO electro-conductive glass away from the bottom ITO electro-conductive glass, EWV bottoms polaroid patch Invest on end face of the bottom ITO electro-conductive glass away from the top layer ITO electro-conductive glass；The just aobvious full view LCD screens of the TN also include backlight, and it is remote that the backlight fits in EWV bottoms polaroid On end face from the bottom ITO electro-conductive glass.
- 2. the just aobvious full view LCD screens of TN according to claim 1, it is characterised in that the right side glue side silicon ball is opened Liquid crystal implantation passage provided with insertion, one end that the liquid crystal implantation passage is located at outside the sealing space are provided with closing plug.
- 3. the just aobvious full view LCD screens of TN according to claim 2, it is characterised in that the closing plug has envelope Stifled portion and portion is torn off, in liquid crystal implantation passage, the portion of tearing off be located at the liquid crystal and inculcates passage the closure site Outside.
- 4. the just aobvious full view LCD screens of TN according to claim 3, it is characterised in that the closure part is cylinder Structure.
- 5. the just aobvious full view LCD screens of TN according to claim 4, it is characterised in that the portion of tearing off is hemisphere Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574637.0U CN206920785U (en) | 2017-05-22 | 2017-05-22 | A kind of just aobvious full view LCD screens of TN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574637.0U CN206920785U (en) | 2017-05-22 | 2017-05-22 | A kind of just aobvious full view LCD screens of TN |
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| CN206920785U true CN206920785U (en) | 2018-01-23 |
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| CN201720574637.0U Active CN206920785U (en) | 2017-05-22 | 2017-05-22 | A kind of just aobvious full view LCD screens of TN |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324447A (en) * | 2018-11-13 | 2019-02-12 | 郴州市海利微电子科技有限公司 | Full view TN liquid crystal display production method |
-
2017
- 2017-05-22 CN CN201720574637.0U patent/CN206920785U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324447A (en) * | 2018-11-13 | 2019-02-12 | 郴州市海利微电子科技有限公司 | Full view TN liquid crystal display production method |
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