CN217640582U

CN217640582U - VA liquid crystal display screen with liquid crystal layer thickening structure

Info

Publication number: CN217640582U
Application number: CN202221401322.3U
Authority: CN
Inventors: 王文斐; 邓卫平
Original assignee: Shenzhen Ouling Technology Co ltd
Current assignee: Shenzhen Ouling Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-21
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a VA liquid crystal display with liquid crystal layer bodiness structure, which comprises a housin, casing front end fixedly connected with bodiness LCD screen, threaded connection has dust keeper on the casing, casing lower extreme middle part fixedly connected with backup pad, backup pad lower extreme fixedly connected with base, casing lower extreme left part is provided with left strutting arrangement, casing lower extreme right part is provided with right strutting arrangement, right strutting arrangement is the same with left strutting arrangement structure, the backup pad is located between right strutting arrangement and the left strutting arrangement, through set up support swash plate and supplementary swash plate on left strutting arrangement and right strutting arrangement, can support with the casing, avoids the casing slope to improve the stability when casing uses. VA liquid crystal display with liquid crystal layer bodiness structure, dustproof efficient, the installation effect is good, stability is high, is fit for the use of broadcast show large screen.

Description

VA liquid crystal display screen with liquid crystal layer thickening structure

Technical Field

The utility model relates to a VA liquid crystal display technical field, in particular to VA liquid crystal display with liquid crystal layer bodiness structure.

Background

VA liquid crystal is short for vertically aligned liquid crystal. Compared with TN liquid crystal, VA liquid crystal has higher contrast and wider visual angle, is the mainstream technology adopted by the current large-screen liquid crystal television, and has at least the following disadvantages in the use process of the existing VA liquid crystal display screen: 1. most of the existing VA liquid crystal display screens are placed and installed, and the VA liquid crystal display screens are easy to shake when in use, so that the VA liquid crystal display screens are unstable and fall down; 2. the dustproof effect of current VA liquid crystal display is poor, and the dust adsorbs easily on VA liquid crystal display, increases the clearance burden, so, we release the VA liquid crystal display that has liquid crystal layer bodiness structure.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the VA liquid crystal display with liquid crystal layer bodiness structure, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

VA liquid crystal display with liquid crystal layer bodiness structure, which comprises a housin, casing front end fixedly connected with bodiness LCD screen, threaded connection has dust keeper on the casing, casing lower extreme middle part fixedly connected with backup pad, backup pad lower extreme fixedly connected with base, casing lower extreme left part is provided with left strutting arrangement, casing lower extreme right part is provided with right strutting arrangement, right strutting arrangement is the same with left strutting arrangement structure, the backup pad is located between right strutting arrangement and the left strutting arrangement.

Preferably, dust keeper includes the dust guard No. one, no. two dust guards of dust guard upper end front portion fixedly connected with, no. one all interlude swing joint with the connecting screw in dust guard upper end left part and upper end right part.

Preferably, the left part and the right part of the upper end of the shell are both provided with threaded holes.

Preferably, two the connecting screw all passes a dust guard and two screw hole threaded connection, a dust guard and No. two dust guards are "L" shape structure.

Preferably, the right supporting device comprises a supporting seat, the inclined supporting plate is fixedly connected with the front end and the rear end of the supporting seat, the auxiliary inclined plate is fixedly connected with the right end of the supporting seat, a notch is formed in the upper end of the supporting seat, a gasket is fixedly connected to the lower inner wall of the notch, a screw rod is connected to the upper portion of the rear end of the supporting seat in a threaded mode, and a top plate is fixedly connected to the front end of the screw rod.

Preferably, the gasket is in contact with the housing and the top plate is in contact with the housing.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up the dust guard No. one on dust keeper, can shelter from casing upper end rear portion, through setting up the dust guard No. two, can shelter from casing upper end front portion to avoid the dust to adsorb on casing upper end and bodiness LCD screen, avoid the dust to influence the viewing effect;

2. the utility model discloses in, through set up support swash plate and supplementary swash plate on left strutting arrangement and right strutting arrangement, can with support the casing, avoid the casing slope to improve the stability when casing uses, through rotatory screw rod, make roof and casing contact, thereby can fix left strutting arrangement and right strutting arrangement on the casing, avoid droing convenient to use.

Drawings

Fig. 1 is a schematic view of the whole structure of the VA liquid crystal display panel with the liquid crystal layer thickening structure of the present invention;

fig. 2 is a schematic view of the whole structure of the dustproof device of the VA liquid crystal display panel with the liquid crystal layer thickening structure of the present invention;

fig. 3 is a schematic view of the whole structure of the right supporting device of the VA liquid crystal display panel with the liquid crystal layer thickening structure of the present invention;

fig. 4 is the utility model discloses VA liquid crystal display's with liquid crystal layer bodiness structure casing overall structure schematic diagram.

In the figure: 1. a housing; 2. thickening the liquid crystal screen; 3. a dust-proof device; 4. a right support device; 5. a base; 6. a support plate; 7. a left support device; 11. a threaded hole; 31. a first dust guard; 32. a connecting screw; 33. a second dust guard; 41. a supporting base; 42. supporting the inclined plate; 43. a top plate; 44. a notch; 45. a screw; 46. a gasket; 47. auxiliary sloping plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

VA liquid crystal display with liquid crystal layer bodiness structure, which comprises a

shell

1, 1 front end fixedly connected with bodiness LCD screen 2 of casing, 1 upper end threaded connection of casing has

dust keeper

3, 1 lower extreme middle part fixedly connected with backup pad 6 of casing, 6 lower extreme fixedly connected with bases 5 of backup pad, 1 lower extreme left part of casing is provided with

left strutting arrangement

7, 1 lower extreme right part of casing is provided with right strutting arrangement 4, right strutting arrangement 4 is the same with left strutting arrangement 7 structure, backup pad 6 is located between right strutting arrangement 4 and the left strutting arrangement 7.

In this embodiment, the dust-proof device 3 includes a first dust-proof plate 31, a second dust-proof plate 33 is fixedly connected to the front portion of the upper end of the first dust-proof plate 31, and connecting screws 32 are movably inserted into the left portion and the right portion of the upper end of the first dust-proof plate 31; the left part of the upper end and the right part of the upper end of the shell 1 are both provided with threaded holes 11; two connecting screw 32 all pass a

dust guard

31 and 11 threaded connection of two screw holes, and a dust guard 31 and No. two dust guards 33 are "L" shape structure, and a dust guard 31 can shelter from casing 1 rear portion, and No. two dust guards 33 can shelter from casing 1 front portion, improve the dust guard, and No. two dust guards 33 can shelter from 2 upper portion highlights of bodiness LCD screen simultaneously, are convenient for watch.

In this embodiment, the right supporting device 4 includes a supporting seat 41, a supporting inclined plate 42 is fixedly connected to both the front end and the rear end of the supporting seat 41, an auxiliary inclined plate 47 is fixedly connected to the right end of the supporting seat 41, a notch 44 is formed in the upper end of the supporting seat 41, a gasket 46 is fixedly connected to the lower inner wall of the notch 44, a screw 45 is in threaded connection with the upper portion of the rear end of the supporting seat 41, and a top plate 43 is fixedly connected to the front end of the screw 45; gasket 46 contacts with casing 1, and roof 43 contacts with casing 1, and gasket 46 is the rubber material, avoids causing the damage to casing 1.

It should be noted that, the utility model discloses a VA liquid crystal display with liquid crystal layer bodiness structure, in the use, at first pass connecting screw 32 dust guard 31 and screw hole 11 threaded connection together, make dust guard 31 and No. two dust guards 33 be located casing 1 upper portion, thereby can avoid the dust to adsorb on casing 1 upper portion and bodiness liquid crystal display 2, improve and watch the definition, be convenient for clear up, place casing 1 again in the notch 44 on right strutting arrangement 4 and left strutting arrangement 7, rotating screw 45, make screw 45 promote roof 43, thereby make roof 43 and casing 1 extrusion, fix right strutting arrangement 4 and left strutting arrangement 7 on casing 1, because all be provided with support swash plate 42 on right strutting arrangement 4 and the left strutting arrangement 7, can support around the casing 1, through setting up supplementary swash plate 47, can support about the casing 1, thereby can improve the stability of whole VA liquid crystal display, whole VA liquid crystal display is dustproof efficient, the installation effect is good, high stability, and is suitable for playing the use of demonstrateing the large screen.

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

1. VA liquid crystal display with liquid crystal layer thickening structure, including casing (1), its characterized in that: casing (1) front end fixedly connected with bodiness LCD screen (2), threaded connection has dust keeper (3) on casing (1), casing (1) lower extreme middle part fixedly connected with backup pad (6), backup pad (6) lower extreme fixedly connected with base (5), casing (1) lower extreme left part is provided with left strutting arrangement (7), casing (1) lower extreme right part is provided with right strutting arrangement (4), right strutting arrangement (4) and left strutting arrangement (7) the same structure, backup pad (6) are located between right strutting arrangement (4) and left strutting arrangement (7).

2. The VA liquid crystal display panel having a liquid crystal layer thickening structure of claim 1, wherein: dust keeper (3) include dust guard (31) No. one, no. two dust guards (33) of front portion fixedly connected with in dust guard (31) upper end, swing joint has connecting screw (32) all to alternate in a dust guard (31) upper end left part and upper end right part.

3. The VA liquid crystal display panel having a liquid crystal layer thickening structure of claim 1, wherein: the left part and the right part of the upper end of the shell (1) are both provided with threaded holes (11).

4. The VA liquid crystal display panel having a liquid crystal layer thickening structure of claim 2, wherein: two connecting screw (32) all pass a dust guard (31) and two screw hole (11) threaded connection, a dust guard (31) and No. two dust guards (33) are "L" shape structure.

5. The VA liquid crystal display panel having a liquid crystal layer thickening structure of claim 1, wherein: right side strutting arrangement (4) are including supporting seat (41), supporting seat (41) front end and the equal fixedly connected with in rear end support swash plate (42), supporting seat (41) right-hand member fixedly connected with supplementary swash plate (47), open supporting seat (41) upper end has notch (44), inner wall fixedly connected with gasket (46) under notch (44), supporting seat (41) rear end upper portion threaded connection has screw rod (45), screw rod (45) front end fixedly connected with roof (43).

6. The VA liquid crystal display panel with the liquid crystal layer thickening structure of claim 5, wherein: the gasket (46) is in contact with the housing (1), and the top plate (43) is in contact with the housing (1).