CN204129381U - A kind of liquid crystal display - Google Patents
A kind of liquid crystal display Download PDFInfo
- Publication number
- CN204129381U CN204129381U CN201420576065.6U CN201420576065U CN204129381U CN 204129381 U CN204129381 U CN 204129381U CN 201420576065 U CN201420576065 U CN 201420576065U CN 204129381 U CN204129381 U CN 204129381U
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- China
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- above described
- liquid crystal
- alignment films
- black film
- transparency electrode
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Abstract
The utility model relates to a kind of liquid crystal display, comprise light guide plate, described light guide plate both sides are respectively arranged with the first fluorescent light, second fluorescent light, scatter plate is provided with above described light guide plate, lower polaroid is provided with above described scatter plate, lower ply of glass is provided with above described lower polaroid, lower black film is provided with above described lower ply of glass, the first transparency electrode is provided with above described lower black film, lower alignment films is provided with above described first transparency electrode, liquid crystal layer is provided with above described alignment films, alignment films is provided with above described liquid crystal layer, the second transparency electrode is provided with above described upper alignment films, black film is provided with above described second transparency electrode, glassy layer is provided with above described upper black film, polaroid is provided with above described upper glassy layer.The utility model structure is simple, encapsulation easily, low, energy-conservation, the Low emissivity of brightness uniformity, in-fighting.
Description
Technical field
The utility model relates to a kind of display, particularly relates to a kind of liquid crystal display.
Background technology
Liquid crystal display is a kind of liquid crystal that adopts is the display of material.Liquid crystal be between solid-state and liquid between organic compound.Be heated and can become transparent liquid, the muddiness that can become crystallization after cooling is solid-state.Under electric field action, the change that liquid crystal molecule can arrange, thus impact is by its light change, the change of this light can show as the change of light and shade by the effect of polaroid.Like this, people by finally controlling the light and shade change of light to the control of electric field, thus reach the object of display image.
At present, liquid crystal display manufacturing technology has been tending towards ripe, but still there is the problems such as project organization complexity, less stable, radiation are large, brightness irregularities.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, encapsulation easily, the liquid crystal display of low, energy-conservation, the Low emissivity of brightness uniformity, in-fighting.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of liquid crystal display, comprise light guide plate, described light guide plate both sides are respectively arranged with the first fluorescent light, second fluorescent light, scatter plate is provided with above described light guide plate, lower polaroid is provided with above described scatter plate, lower ply of glass is provided with above described lower polaroid, lower black film is provided with above described lower ply of glass, the first transparency electrode is provided with above described lower black film, lower alignment films is provided with above described first transparency electrode, liquid crystal layer is provided with above described lower alignment films, alignment films is provided with above described liquid crystal layer, the second transparency electrode is provided with above described upper alignment films, black film is provided with above described second transparency electrode, glassy layer is provided with above described upper black film, polaroid is provided with above described upper glassy layer.
Described first fluorescent light, the second fluorescent-lamp-use providing in light source, after described light source luminescent by light guide plate by distribution of light to everywhere, by the scatter plate at the back side by the direction set of all light towards liquid crystal molecule.Last light, by liquid crystal layer, lower alignment films, upper alignment films, lower polaroid, upper polaroid distributing uniform light, avoids the situation occurring that central brightness is too high, surrounding brightness is too low.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described first fluorescent light, the second fluorescent light are respectively arranged with lampshade, described lampshade is used for the light of the first fluorescent light, the second fluorescent light to concentrate towards light guide plate.
Further, described first fluorescent light, the second fluorescent light are LED, described LED energy-saving and environmental protection, long service life.
Further, be provided with micro-colour film in described upper black film, described micro-colour film is used for the formation of colour element, and the monochrome pixels in described colour element and upper black film realizes the colorful display of display jointly.
The beneficial effects of the utility model are: structure is simple, encapsulation easily, low, energy-conservation, the Low emissivity of brightness uniformity, in-fighting.
Accompanying drawing explanation
Fig. 1 is a kind of liquid crystal display device structure schematic diagram of the utility model;
In accompanying drawing, the list of parts representated by each label is as follows: 1, light guide plate, and 2, scatter plate, 3, lower black film, the 4, first fluorescent light, the 5, second fluorescent light, 6, lampshade, the 7, first transparency electrode, 8, upper alignment films, 9, the second transparency electrode, 10, upper glassy layer, 11, upper polaroid, 12, micro-colour film, 13, upper black film, 14, liquid crystal layer, 15, lower alignment films, 16, lower ply of glass, 17, lower polaroid.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of liquid crystal display, comprise light guide plate 1, described light guide plate 1 both sides are respectively arranged with the first fluorescent light 4, second fluorescent light 5, scatter plate 2 is provided with above described light guide plate 1, lower polaroid 17 is provided with above described scatter plate 2, lower ply of glass 16 is provided with above described lower polaroid 17, lower black film 3 is provided with above described lower ply of glass 16, the first transparency electrode 7 is provided with above described lower black film 3, lower alignment films 15 is provided with above described first transparency electrode 7, liquid crystal layer 14 is provided with above described lower alignment films 15, alignment films 8 is provided with above described liquid crystal layer 14, the second transparency electrode 9 is provided with above described upper alignment films 8, black film 13 is provided with above described second transparency electrode 9, glassy layer 10 is provided with above described upper black film 13, polaroid 11 is provided with above described upper glassy layer 10.
Described first fluorescent light 4, second fluorescent light 5 providing for light source, after described light source luminescent by light guide plate 1 by distribution of light to everywhere, by the scatter plate 2 at the back side by the direction set of all light towards liquid crystal molecule.Last light, by liquid crystal layer 14, lower alignment films 3, upper alignment films 8, lower polaroid 17, upper polaroid 11 distributing uniform light, avoids the situation occurring that central brightness is too high, surrounding brightness is too low.
Described first fluorescent light 4, second fluorescent light 5 is respectively arranged with lampshade 6, and described lampshade 6 is for concentrating the light of the first fluorescent light 4, second fluorescent light 5 towards light guide plate 1; Described first fluorescent light 4, second fluorescent light 5 is LED, described LED energy-saving and environmental protection, long service life; Be provided with micro-colour film 12 in described upper black film 13, described micro-colour film 12 is for the formation of colour element, and the monochrome pixels in described colour element and upper black film 13 realizes the colorful display of display jointly.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a liquid crystal display, it is characterized in that, comprise light guide plate, described light guide plate both sides are respectively arranged with the first fluorescent light, second fluorescent light, scatter plate is provided with above described light guide plate, lower polaroid is provided with above described scatter plate, lower ply of glass is provided with above described lower polaroid, lower black film is provided with above described lower ply of glass, the first transparency electrode is provided with above described lower black film, lower alignment films is provided with above described first transparency electrode, liquid crystal layer is provided with above described lower alignment films, alignment films is provided with above described liquid crystal layer, the second transparency electrode is provided with above described upper alignment films, black film is provided with above described second transparency electrode, glassy layer is provided with above described upper black film, polaroid is provided with above described upper glassy layer.
2. a kind of liquid crystal display according to claim 1, is characterized in that, described first fluorescent light, the second fluorescent light are respectively arranged with lampshade.
3. a kind of liquid crystal display according to claim 1, it is characterized in that, described first fluorescent light, the second fluorescent light are LED.
4. a kind of liquid crystal display according to claim 1, is characterized in that, be provided with micro-colour film in described upper black film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576065.6U CN204129381U (en) | 2014-09-30 | 2014-09-30 | A kind of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576065.6U CN204129381U (en) | 2014-09-30 | 2014-09-30 | A kind of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204129381U true CN204129381U (en) | 2015-01-28 |
Family
ID=52385724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420576065.6U Expired - Fee Related CN204129381U (en) | 2014-09-30 | 2014-09-30 | A kind of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204129381U (en) |
-
2014
- 2014-09-30 CN CN201420576065.6U patent/CN204129381U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |