Liquid crystal display support with lifting function

Abstract

The liquid crystal display support with the lifting function comprises a lining base, a wall hanging plate, a lifting arm and a horizontal line supporting table, the wall hanging plate is erected on the back face of the lining base, the lifting arm is welded to the bottom of the lower end of the wall hanging plate, and the horizontal line supporting table is fixed to the end, away from the wall hanging plate, of the lifting arm. The back face of the wall hanging plate is slidably connected with a wall plate. When the liquid crystal display support with the lifting function is used, the liquid crystal display support is fixed in a split type connection mode, L-shaped grooves are welded to the two sides of the mounting plate, the bottoms of the grooves are in a sealed state, the butt joint and the lining base are fixed in a spliced connection mode, and the butt joint and the lining base are fixed through a threaded adjusting handle in the middle. According to the split type structure, the connection mode of the butt joint and the lining seat is easy to operate, and the butt joint and the lining seat are convenient and practical.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid crystal display support technical field, concretely is a liquid crystal display support with lifting function. BACKGROUND

[0002] With the development of the times, liquid crystal display has been ordinary into people's daily life, and the specific principle of liquid crystal display as display equipment is to use thin film transistor driven active matrix liquid crystal display, which mainly uses electric current to stimulate liquid crystal molecules to produce points, lines and surfaces to form a picture with back lamp, wherein the liquid crystal display support is a fixing and supporting part for the liquid crystal display, which meets the needs of placing and fixing the liquid crystal display, a good liquid crystal display support can meet the needs of users for transportation and installation of the equipment, and provide convenience for users.

[0003] The application discloses a liquid crystal display support (CN220169020U) and relates to the technical field of supports, which comprises a bearing plate, a support arm one arranged at the top end of the bearing plate, a support arm two arranged at the top end of the support arm one, an installation plate installed on one side of the support arm two, a plurality of reserved holes formed in the corner position on one side of the installation plate, four installation cavities formed in the installation plate, and a fan assembled in the installation cavities. The application can heat the installed liquid crystal display through the installation cavities and the fan, improve the heat dissipation effect of the liquid crystal display, prolong the service life of the liquid crystal display, realize the self-heat dissipation structure of the liquid crystal display support, rotate the gear through the rotation of the knob, adjust the support plate one and the support plate two, and improve the stability of the bearing plate when the length between the support plate one and the support plate two is increased. The liquid crystal display support is an important connecting part of the liquid crystal display, and is directly connected with the back plate of the liquid crystal display through a connecting piece.

[0004] Therefore, the application provides a liquid crystal display support with lifting function. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a liquid crystal display support with lifting function to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a liquid crystal display support with lifting function, comprising a backing, a wall hanging plate, an arm and a horizontal line support, the back of the backing is provided with the wall hanging plate, the lower end of the wall hanging plate is welded with the arm, the end of the arm away from the wall hanging plate is fixed with the horizontal line support, and the back of the wall hanging plate is connected with the wall plate.

[0007] Preferably, the connection between the backing and the wall hanging plate is bent with a foot stand, the foot stand is connected with a mounting plate at the end away from the backing, and the mounting plate is connected with the wall hanging plate by screw fastening.

[0008] Preferably, the foot stand is embedded into the mounting plate, and the receiving grooves on both sides of the mounting plate are matched with the size of the foot stand.

[0009] Preferably, the front end of the backing is connected with a connector, and a threaded adjusting handle is screwed at the middle of the connection between the connector and the backing.

[0010] Preferably, the end of the connector away from the backing is fixed with a liquid crystal display back plate, and the liquid crystal display back plate is connected with the liquid crystal display by screw fastening.

[0011] Preferably, the lower end of the wall hanging plate is punched with a sliding block on both sides, and a through hole is formed in the inner wall of the sliding block.

[0012] Preferably, the inner wall of the wall plate is fixed with a sliding rail, the size of the inner wall of the sliding rail is matched with the size of the outer wall of the sliding block, the inner wall of the wall plate is punched with a stepped hole, and the stepped hole also penetrates the sliding rail.

[0013] Preferably, the edge hole of the stepped hole is matched with the through hole, and the wall plate is fixed with the wall hanging plate by a fixed pin through the stepped hole and the through hole.

[0014] Preferably, the horizontal line support is designed as a horizontal line, the horizontal line support is in a Z-shaped structure, the included angle of the horizontal line support is 90°, and a waist tightening hole is arranged at the connection between the horizontal line support and the lifting arm.

[0015] Compared with the prior art, the liquid crystal display support with lifting function has the following advantages: the liquid crystal display support is fixed by a split type connection mode, L-shaped grooves are welded on both sides of the mounting plate, the bottom of the groove is in a sealed state, the connector and the backing are also fixed by a splicing connection mode, the connector and the backing are screw fastened by the threaded adjusting handle at the middle, and the split type structure has simple and convenient operation.

[0016] The wall hanging plate is one of the components of the wall hanging part, has an integrated structure design, high structural strength and stability, and meets the long-term use requirement of the liquid crystal display support, the wall plate is another component of the wall hanging part, the wall plate and the wall hanging plate form a complete wall hanging part, the wall hanging height of the wall hanging part is adjustable, and the installation personnel can adjust the height according to the installation requirement of the liquid crystal display

[0017] The horizontal line support, as a component directly contacting with the bottom of the liquid crystal display, plays a role of auxiliary support, and adopts a Z-shaped structure design, can be well contacted with the bottom of the liquid crystal display, meets the requirement that the horizontal line support and the liquid crystal display are integrated as a whole, hides the connecting line between the horizontal line support and the liquid crystal display, and ensures the aesthetic property of the liquid crystal display. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a lining and wall hanging plate connecting structure schematic view of the utility model;

[0020] Figure 3 It is a lining enlarged structure schematic view of the utility model;

[0021] Figure 4 It is a wall plate structure schematic view of the utility model.

[0022] In the drawing: 1, lining; 11, foot stand; 12, mounting plate; 13, butt joint; 14, screw adjusting handle; 15, liquid crystal display back plate; 2, wall hanging plate; 21, sliding block; 22, through hole; 3, lifting arm; 4, horizontal line support; 41, waist tight hole; 5, wall plate; 51, sliding rail; 52, stepped hole. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0024] Please refer to Figures 1-4The utility model provides a technical scheme: a liquid crystal display support with lifting function, including backing 1, wall hanging plate 2, arm 3 and horizontal line support 4, the back of backing 1 is equipped with wall hanging plate 2, and the lower end bottom welding of wall hanging plate 2 has arm 3, and the end fixed with horizontal line support 4 of arm 3 away from wall hanging plate 2, the back slidingly connected with wall hanging plate 2 has wallboard 5, and the connecting place of backing 1 and wall hanging plate 2 is bent and has stand 11, and the end connected with mounting plate 12 of stand 11 away from backing 1, and mounting plate 12 and wall hanging plate 2 are bolt fastening connection between, and stand 11 is embedded into mounting plate 12, and the size of the receiving groove of mounting plate 12 both sides and stand 11 is mutually matched, and the front end butt joint of backing 1 is installed with butt joint 13, and the connecting place of butt joint 13 and backing 1 middle part is screw -threaded and is connected with screw -threaded adjusting handle 14, and the end fixed with liquid crystal display backplate 15 of butt joint 13 away from backing 1, and liquid crystal display backplate 15 and liquid crystal display are screw fastening connection between, the liquid crystal display support adopts split type connection mode and is fixed, and the both sides welding of mounting plate 12 have L type recess, and the recess bottom is sealed state, when the demand is equipped to stand 11, just need to insert stand 11 into the recess of mounting plate 12, and the butt joint 13 and backing 1 also adopt splicing connection mode and are fixed, and through the screw -threaded adjusting handle 14 of middle part, to butt joint 13 and backing 1 are screw -threaded and are connected, and this split type structure its connection mode is simple to operate, and convenient and practical, and the both sides stamping of the lower end of wall hanging plate 2 have sliding block 21, and the inner wall of sliding block 21 is provided with through -hole 22, and the wall hanging plate 2 as one of the component parts of wall hanging piece, and the whole adopts integral type structure design, and its structural strength is high, and the structure is stable, satisfies the demand of long -term use of liquid crystal display support.

[0025] The inner wall of the wall plate 5 is fixed with a sliding rail 51, and the inner wall size of the sliding rail 51 matches the outer wall size of the sliding block 21, the inner wall of the wall plate 5 is provided with a stepped hole 52 around, and the stepped hole 52 also penetrates the sliding rail 51, the edge hole of the stepped hole 52 matches the through hole 22, and the wall plate 5 is fixed between the wall hanging plate 2 through the stepped hole 52 and the through hole 22, the wall plate 5 is another part of the assembly of the wall hanging part, and the wall plate 5 and the wall hanging plate 2 form a complete wall hanging part, and the connection part adopts a sliding connection mode, when a user needs to assemble the wall plate 5 and the wall hanging plate 2, the user only needs to slide the wall hanging plate 2 along the inner wall of the wall plate 5, the sliding block 21 slides along the inner wall of the sliding rail 51, when the sliding block 21 moves to a suitable position, penetrates a plurality of fixed pins, and the fixed pins penetrate into the edge hole of the stepped hole 52 from the through hole 22 in the sliding block 21, to form a complete wall hanging part, the wall hanging height of the wall hanging part is adjustable, which is convenient for installers to adjust the height according to the installation requirements of the liquid crystal display, the horizontal line support 4 is designed as a horizontal line, and the horizontal line support 4 has a Z-shaped structure and an included angle of 90°, and the connection part between the horizontal line support 4 and the lifting arm 3 is provided with a waist tightening hole 41, the horizontal line support 4 is a component directly contacting the bottom of the liquid crystal display and plays an auxiliary supporting role, and the horizontal line support 4 adopts a Z-shaped structure design and can well contact the bottom of the liquid crystal display, meets the requirement that the horizontal line support 4 and the liquid crystal display are integrated as a whole, hides the connection lines between the horizontal line support 4 and the liquid crystal display, and ensures the aesthetic property of the liquid crystal display.

[0026] Working principle: for this kind of liquid crystal display support with lifting function, firstly, the butt joint 13 and the backing 1 are fixed by adopting a splicing connection mode, the butt joint 13 and the backing 1 are screw fastened by the middle screw adjusting handle 14, the connecting foot 11 at the backing 1 is aligned into the groove of the mounting plate 12, at this time, the user attaches the horizontal line support 4 to the bottom of the liquid crystal display, matches the waist tightening hole 41 with the waist tightening hole of the lifting arm 3, and fixes by rivets, then the user screw fastens the liquid crystal display back plate 15 and the liquid crystal display, when the foot 11 needs to be assembled, the foot 11 is only inserted into the groove of the mounting plate 12, then the user only needs to slide the wall hanging plate 2 along the inner wall of the wall plate 5, the sliding block 21 slides along the inner wall of the sliding rail 51, finally, when the sliding block 21 moves to a suitable position, penetrates a plurality of fixed pins, and the fixed pins penetrate into the edge hole of the stepped hole 52 from the through hole 22 in the sliding block 21, to form a complete wall hanging part.

Claims

1. A liquid crystal display support with a lifting function, comprising a base (1), a wall hanging plate (2), a lifting arm (3) and a horizontal line supporting table (4), characterized in that: The back of the backing (1) is provided with a wall hanging plate (2), and the lower end of the wall hanging plate (2) is welded with a lifting arm (3), one end of the lifting arm (3) away from the wall hanging plate (2) is fixed with a horizontal line supporting table (4), and the back of the wall hanging plate (2) is slidably connected with a wall plate (5).

2. The LCD stand with a lifting function according to claim 1, wherein: The connecting part of the backing (1) and the wall hanging plate (2) is bent with a foot support (11), one end of the foot support (11) away from the backing (1) is connected with a mounting plate (12), and the mounting plate (12) and the wall hanging plate (2) are bolted.

3. The LCD stand with a lifting function according to claim 2, wherein: The foot support (11) is embedded into the mounting plate (12), and the receiving grooves on both sides of the mounting plate (12) and the foot support (11) are matched in size.

4. The LCD stand with a lifting function according to claim 3, wherein: The front end of the backing (1) is connected with a butt joint (13), and the middle part of the connecting part of the butt joint (13) and the backing (1) is threadedly connected with a threaded adjusting handle (14).

5. The LCD stand with a lifting function according to claim 4, wherein: One end of the butt joint (13) away from the backing (1) is fixed with a liquid crystal display back plate (15), and the liquid crystal display back plate (15) and the liquid crystal display are screw fastened.

6. The LCD stand with a lifting function according to claim 1, wherein: The lower end of the wall hanging plate (2) is punched with a sliding block (21) on both sides, and the inner wall of the sliding block (21) is provided with a through hole (22).

7. The LCD stand with lifting function according to claim 1, characterized in that: The inner wall of the wall plate (5) is fixed with a sliding rail (51), and the inner wall of the sliding rail (51) and the outer wall of the sliding block (21) are matched in size, the inner wall of the wall plate (5) is provided with a stepped hole (52) around, and the stepped hole (52) also penetrates the sliding rail (51).

8. The LCD stand with a lifting function according to claim 7, wherein: The edge hole of the stepped hole (52) and the through hole (22) are matched, and the wall plate (5) is fixed between the wall hanging plate (2) through the stepped hole (52) and the through hole (22).

9. The LCD support with lifting function according to claim 1, wherein: The horizontal line supporting table (4) is designed as a horizontal line, and the horizontal line supporting table (4) is in Z-shaped structure, and the included angle of the horizontal line supporting table (4) is 90°, and the connecting part of the horizontal line supporting table (4) and the lifting arm (3) is provided with a waist tightening hole (41).

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