CN207396917U - A kind of liquid crystal display with radiation proof function - Google Patents

Abstract

The utility model discloses a kind of liquid crystal displays with radiation proof function, including liquid crystal display installing plate, collect harness, light guide layer and adhered layer, the inside of the liquid crystal display installing plate is equipped with liquid crystal display, and the front of liquid crystal display is pasted with radiation-proof film, the edge of the radiation-proof film is equipped with adhesive rim, the lower surface of the PET release films is pasted with PET protection film, and the bottom surface of PET protection film is equipped with H cementation zones, the upper surface of the TFT matrixes bed course is pasted with liquid crystal layer, the bottom surface of the diffusion panel is equipped with light guide layer, and the bottom surface of light guide layer is equipped with speculum.The utility model so that the display effect of display is more outstanding using TFT matrixes bed course and the RGB color filters being equipped with, simultaneously but also the image for the display that display screen generates is softer, the yield of radiation is reduced to a certain extent, improves the practicability of display screen.

Description

A kind of liquid crystal display with radiation proof function

Technical field

The utility model is related to display screen technology fields, are specially a kind of liquid crystal display with radiation proof function.

Background technology

With the development of the times, people’s lives level constantly improves, and various electronic products are widely employed for giving birth to In work, liquid crystal display (" LCD ") is one of very widely used today flat-panel monitor, therefore as the main of liquid crystal display The technology of structure liquid crystal display is also constantly being innovated, and LCD generally includes wherein to form field generation electrode (such as pixel electrode And common electrode) two display panels and the liquid crystal layer between two display panels, in an lcd, voltage apply to Field generates electrode to generate the electric field in the direction of the liquid crystal molecule of definite liquid crystal layer in the liquid crystal layer, by controlling through liquid crystal layer The polarization of incident light show image, among LCD, since vertical alignment mode LCD (in the LCD, is not applying electric field In the case of, liquid crystal molecule by orientation for so that its long axis perpendicular to top panel and lower panel) contrast it is big and be easy to real Existing width reference viewing angle and get most of the attention, but to there is installation when in use inconvenient for traditional liquid crystal display, for a long time using spoke Penetrate the problem of big, it is therefore necessary to the prior art is improved, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of liquid crystal display with radiation proof function, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides following technical solution：A kind of liquid crystal with radiation proof function Display screen, including liquid crystal display installing plate, collection harness, TFT matrixes bed course, light guide layer and adhered layer, the liquid crystal display The inside of screen installing plate is equipped with liquid crystal display, and the front of liquid crystal display is pasted with radiation-proof film, the liquid crystal The central position at the back side of display screen installing plate is equipped with terminals, and the collection being connected with liquid crystal display is equipped on terminals Harness, four angles at the liquid crystal display back side are all equipped with mounting base, and the edge of the radiation-proof film is equipped with viscous Welt, and the upper surface of radiation-proof film, covered with PET release films, the lower surface of the PET release films is pasted with PET protections Film, and the bottom surface of PET protection film is equipped with H cementation zones, the central position inside the liquid crystal display is equipped with backlight Plate, the upper surface of the backlight is equipped with rear polarizer, and the upper surface of rear polarizer is equipped with TFT matrix bed courses, described The upper surface of TFT matrix bed courses is pasted with liquid crystal layer, and the upper surface of liquid crystal layer is pasted with RGB color filters, the RGB color filters Upper surface front polarizer is installed, the lower surface of the backlight is equipped with prism, and the bottom surface of prism is equipped with diffusingsurface Plate, the bottom surface of the diffusion panel is equipped with light guide layer, and the bottom surface of light guide layer is equipped with speculum.

Preferably, the end of the collection harness is equipped with wire connection terminal.

Preferably, it is equipped with rubber buffer in the liquid crystal display installing plate of the liquid crystal display bottom.

Preferably, the upper surface of the front polarizer is equipped with the transparent pad pasting of anti-blue light.

Preferably, laminating layer is adsorbed by electrostatic silicon ion between the PET release films and PET protection film closely to paste.

Preferably, the bottom surface of the adhesive rim is equipped with adhered layer.

Compared with prior art, the beneficial effects of the utility model are：

(1) should liquid crystal display with radiation proof function using TFT liquid crystal displays, using TFT matrixes bed course and The RGB color filters being equipped with so that the display effect of display is more outstanding, while but also the display that display screen generates Image is softer, improves the image displaying quality during display use, reduces the generation of radiation to a certain extent Amount improves the practicability of display screen.

(2) liquid crystal display that should have radiation proof function is provided with mounting groove and mounting base with rubber pad, just In the Fast Installation of display screen, while display screen can be quickly attached by the collection harness set with player, be saved Set-up time, while complicated installation process is also avoided to damage display screen, improve the service life of display screen.

(3) radiation-proof film of liquid crystal display setting that should be with radiation proof function can realize dual radiation protection, The PET release films set in radiation prevention film can not only realize radiation protection and meanwhile also can anti-blue light phenomenon to a certain extent, carry The high display effect of display screen.

(4) it is simple to be somebody's turn to do the liquid crystal display overall structure with radiation proof function, processing easy to produce so that manufacturer's energy It is enough to be in high volume processed production, convenient for promoting the use of.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the side view of the utility model；

Fig. 3 is the liquid-crystal displaying screen structure figure of the utility model；

Fig. 4 is the radiation-proof film structure chart of the utility model.

In figure：1- liquid crystal display installing plates；2- radiation-proof films；3- liquid crystal displays；4- terminals；5- collection harness； 6- mounting bases；7- front polarizers；8-RGB color filters；9- liquid crystal layers；10-TFT matrix bed courses；Polarizer after 11-；12- backlights Plate；13- prisms；14- diffusion panels；15- light guide layers；16- speculums；17-PET release films；18-PET protective films；19- 4H cementation zones；20- adhered layers；21- adhesive rims.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of liquid crystal display with radiation proof function Screen, including liquid crystal display installing plate 1, collection harness 5, TFT matrixes bed course 10, light guide layer 15 and adhered layer 20, liquid crystal The inside of display screen installing plate 1 is equipped with liquid crystal display 3, and the front of liquid crystal display 3 is pasted with radiation-proof film 2, anti-spoke The effect for reducing amount of radiation can be played by penetrating pad pasting 2, and rubber is equipped in the liquid crystal display installing plate 1 of 3 bottom of liquid crystal display Cushion pad, the central position at the back side of liquid crystal display installing plate 1 are equipped with terminals 4, and are equipped on terminals 4 and liquid The collection harness 5 that crystal display screen 3 connects, terminals 4 are convenient for the installation of display screen, and the end of collection harness 5 is equipped with wire connection terminal, collects Liquid crystal display 3 can be quickly electrically connected by harness 5 with player, and four angles at 3 back side of liquid crystal display are all pacified Equipped with mounting base 6, the edge of radiation-proof film 2 is equipped with adhesive rim 21, and the upper surface of radiation-proof film 2 is covered with PET Release film 17, the bottom surface of adhesive rim 21 are equipped with adhered layer 20, and the lower surface of PET release films 17 is pasted with PET protection film 18, and The bottom surface of PET protection film 18 be equipped with 4H cementation zones 19, between PET release films 17 and PET protection film 18 by electrostatic silicon from Son absorption laminating layer is closely pasted, and the central position inside liquid crystal display 3 is equipped with backlight 12, the upper table of backlight 12 Face is equipped with rear polarizer 11, and the upper surface of rear polarizer 11 is equipped with TFT matrixes bed course 10, TFT matrixes bed course 10 it is upper Surface mount has liquid crystal layer 9, and the upper surface of liquid crystal layer 9 is pasted with RGB color filters 8, and RGB color filters 8 can carry out radiation Preliminary filtering and reduction, the upper surfaces of RGB color filters 8 are equipped with front polarizer 7, and the upper surface of front polarizer 7 is equipped with anti- The transparent pad pasting of blue light, the lower surface of backlight 12 is equipped with prism 13, and the bottom surface of prism 13 is equipped with diffusion panel 14, diffusion The bottom surface of panel 14 is equipped with light guide layer 15, and the bottom surface of light guide layer 15 is equipped with speculum 16.

Operation principle：During processing, the liquid crystal display 3 of finished product is mounted in the mounting groove of liquid crystal display installing plate 1, And collection harness 5 is mounted on terminals 4, then radiation-proof film 2 is pasted onto on liquid crystal display 3 by adhesive rim 21 again On the liquid crystal display installing plate 1 on surface, in use, liquid crystal display installing plate 1 is mounted on workspace by mounting base 6 Domain, and collection harness 5 is connected to the display that image can be carried out by liquid crystal display 3 with player, in image display process Colour filter drop radiation is carried out by RGB color filters 8, and passes through radiation-proof film 2 and further absorb and reduce.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (6)

1. a kind of liquid crystal display with radiation proof function, including liquid crystal display installing plate (1), collection harness (5), TFT squares Battle array bed course (10), light guide layer (15) and adhered layer (20), it is characterised in that：The liquid crystal display installing plate (1) it is interior Portion is equipped with liquid crystal display (3), and the front of liquid crystal display (3) is pasted with radiation-proof film (2), the liquid crystal display The central position at the back side of installing plate (1) is equipped with terminals (4), and is equipped on terminals (4) and liquid crystal display (3) The collection harness (5) of connection, four angles at liquid crystal display (3) back side are all equipped with mounting base (6), the radiation-proof film (2) edge is equipped with adhesive rim (21), and the upper surface of radiation-proof film (2) is covered with PET release films (17), described The lower surface of PET release films (17) is pasted with PET protection film (18), and the bottom surface of PET protection film (18) is equipped with 4H Surface hardened layers Layer (19), the internal central position of the liquid crystal display (3) are equipped with backlight (12), the upper table of the backlight (12) Face is equipped with rear polarizer (11), and the upper surface of rear polarizer (11) is equipped with TFT matrixes bed course (10), the TFT matrixes The upper surface of bed course (10) is pasted with liquid crystal layer (9), and the upper surface of liquid crystal layer (9) is pasted with RGB color filters (8), the RGB The upper surface of color filter (8) is equipped with front polarizer (7), and the lower surface of the backlight (12) is equipped with prism (13), and rib The bottom surface of mirror (13) is equipped with diffusion panel (14), and the bottom surface of the diffusion panel (14) is equipped with light guide layer (15), and light The bottom surface of line guide layer (15) is equipped with speculum (16).

2. a kind of liquid crystal display with radiation proof function according to claim 1, it is characterised in that：The collection harness (5) end is equipped with wire connection terminal.

3. a kind of liquid crystal display with radiation proof function according to claim 1, it is characterised in that：The liquid crystal Rubber buffer is equipped in the liquid crystal display installing plate (1) of display screen (3) bottom.

4. a kind of liquid crystal display with radiation proof function according to claim 1, it is characterised in that：The preceding polarisation The upper surface of plate (7) is equipped with the transparent pad pasting of anti-blue light.

5. a kind of liquid crystal display with radiation proof function according to claim 1, it is characterised in that：The PET from Laminating layer is adsorbed between type film (17) and PET protection film (18) by electrostatic silicon ion closely to paste.

6. a kind of liquid crystal display with radiation proof function according to claim 1, it is characterised in that：The adhesive rim (21) bottom surface is equipped with adhered layer (20).