CN202330953U - Liquid crystal module structure - Google Patents

The utility model discloses a liquid crystal module structure, and aims to overcome the shortcoming of high cost of the conventional thinned liquid crystal module. According to the liquid crystal module structure, a glass substrate is arranged on an anti-dazzling screen. A lower polarizer is positioned at the hollow part of the anti-dazzling screen. The overall thickness of a backlight source is decreased by shortening a distance between the lower polarizer and an optical film. A light barrier is arranged at the end of a luminous body, and is arranged on a frame in which a clamping groove for clamping a light guide plate is also formed. According to the liquid crystal module structure, the original distance between the lower polarizer and the optical film is shortened, so that the overall thickness of the liquid crystal module is decreased, and the cost is low. By the liquid crystal module structure, a narrow border design with low cost and high quality is realized; and moreover, due to the arrangement of the light barrier, the problem that the wedged incident surface of the light guide plate easily causes the light leakage of a picture area of the backlight source is effectively solved.

The liquid crystal module structure

Technical field

The utility model relates to a kind of liquid crystal module structure.

Background technology

Present stage, liquid crystal technology was flourish, competed also more and more fierce.In the face of keen competition, each company's competition focal point concentrates in the littler profit margin, and cost is by compression constantly.

Instantly two the most popular liquid crystal development trends are: one is the whole slimming of liquid crystal, and another is LCD glass-cutting profit maximization or is called narrow frame design.The way that adopts to slimming at present is the LGP slimming with liquid crystal, and still, thin more its moulding difficulty of LGP and yield control difficulty are all big more, and thin more its price of LGP is high more, does not meet the theory of cost squeeze.And the design of narrow frame can make the liquid crystal cost by maximized compression really, and still, the bond area at anti-dazzling screen edge reduces when using narrow border structure, influence bond effect, and it is bad to be prone to cause reliability to test.

The utility model content

In order to overcome above-mentioned defective, the utility model provides a kind of liquid crystal module structure of implemented with low cost slimming.

For achieving the above object; The utility model is realized through following measure: the liquid crystal module structure comprises framework at least, and is successively set on three-back-shaped anti-dazzling screen of liquid crystal panel assembly, hollow and backlight assembly in the said framework from top to bottom; Wherein, Said liquid crystal panel assembly comprises polaroid, glass substrate and following polaroid from top to bottom successively, and said glass substrate is arranged on the said anti-dazzling screen, and said polaroid down is positioned at the hollow bulb of said anti-dazzling screen.

Particularly, said backlight assembly comprises LGP and the luminophor that is arranged on said LGP termination at least, is provided with light barrier at said luminophor long-range guided missile tabula rasa end.

Particularly, said light barrier is arranged on corresponding said luminophor end on the framework.

Particularly, corresponding said LGP is provided with draw-in groove on the said framework, and said LGP is connected in the said draw-in groove.

The edge of the following polaroid in the utility model liquid crystal module structure inwardly shrinks; The edge of following polaroid and the edge of anti-dazzling screen no longer overlap; Following polaroid collapses into the hollow space of anti-dazzling screen; Make down in this way polaroid as far as possible near-earth post on optical film material, dwindle the down original interstice between the polaroid and optical film material to greatest extent, reduced the integral thickness of liquid crystal module at low cost.The utility model liquid crystal module structure is used the framework have light barrier and draw-in groove, low-cost, realized the design of narrow frame in high quality, and the setting of light barrier has solved the problem that LGP lozenges light inlet is prone to cause backlight picture area light leak effectively.

The utility model liquid crystal module structure thickness of liquid crystal is little, and LCD glass-cutting profit is high, low cost of manufacture, and picture quality is good, has increased the bond area of shading rubber belt and glue frame.

Description of drawings

Fig. 1 is an available liquid crystal modular structure synoptic diagram.

Fig. 2 is the utility model most preferred embodiment structural representation.

Fig. 3 is a side view embodiment illustrated in fig. 2.

Fig. 4 be in the most preferred embodiment down between polaroid and anti-dazzling screen the position concern synoptic diagram.

Fig. 5 is that the A-A of Fig. 4 is to cut-open view.

Fig. 6 is the utility model frame front view.

Fig. 7 is that the B-B of Fig. 6 is to cut-open view.

Fig. 8 is that the C-C of Fig. 7 is to cut-open view.

Embodiment

Below in conjunction with Figure of description the utility model is done detailed description.

More than; Be merely the preferred embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claim was defined.