CN216307369U

CN216307369U - Wall-mounted liquid crystal display with high stability

Info

Publication number: CN216307369U
Application number: CN202122914722.6U
Authority: CN
Inventors: 陈球
Original assignee: Shenzhen Unoco Digital Technology Co ltd
Current assignee: Shenzhen Unoco Digital Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-15
Anticipated expiration: 2031-11-25

Abstract

The utility model provides a high-stability wall-mounted liquid crystal display, which comprises a display body, a mounting plate, a fixing piece, a fixing plate, a storage box and a supporting rod, wherein a screw hole is formed in a position corresponding to the back surface of the display body, the high-stability wall-mounted liquid crystal display drives a rotating rod to rotate through a hand wheel, the rotating rod drives an L-shaped rod to ascend through threads, the L-shaped rod pushes a cross clamping rod, one end of the cross clamping rod enters the inside of the fixing block, the mounting block is simultaneously fixed through the L-shaped rod and the cross clamping rod, the display body can be rapidly mounted and dismounted, the use is convenient, meanwhile, the rotating rod drives a gear, the supporting rod is adjusted through driving the fixing rod under the meshing action of the gear and a rack, one end of the supporting rod is contacted with and extrudes the display body, and the inclination angle of the display body is conveniently adjusted, the stability of display body is increased through the combined action of bracing piece and torsional spring axis of rotation, and the practicality is high.

Description

Wall-mounted liquid crystal display with high stability

Technical Field

The utility model relates to the technical field of liquid crystal displays, in particular to a wall-mounted liquid crystal display with high stability.

Background

The liquid crystal display is a display made of liquid crystal organic materials, the liquid crystal display has low power consumption, small size, light weight, low radiation and other excellent characteristics, the liquid crystal display becomes a mainstream display, along with the use of electronic equipment is more and more, the type of use is more diversified, it is more stable when installing, the installation mode is more diversified, the back of the wall-mounted liquid crystal display can be provided with a wall-mounted structure, only fix the liquid crystal display through the wall-mounted structure, no additional supporting structure exists, the stability is poor, the use is inconvenient, and after the installation of the liquid crystal display is completed, the wall-mounted liquid crystal display can not be finely adjusted at the inclination angle, and the use is inconvenient.

Therefore, the utility model provides a wall-mounted liquid crystal display with high stability.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a wall-mounted liquid crystal display with high stability so as to solve the problems in the background art, the installation block can be quickly fixed through the rotating rod, the L-shaped rod and the cross clamping rod, so that the display body can be quickly installed and disassembled, the use is convenient, and meanwhile, the inclination angle of the display body can be adjusted through the supporting rod, so that the stability of the display body is improved.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a wall-mounted liquid crystal display with high stability comprises a display body, a mounting plate, a fixing member, a fixing plate, a storage box and a supporting rod, wherein a screw hole is formed in the back surface of the display body at a position corresponding to the position, the mounting plate is fixedly mounted on the back surface of the display body through the screw hole and a screw, a mounting block is movably mounted on one side of the mounting plate through a torsional spring rotating shaft, a limiting sliding groove is formed in one end of the mounting block, a cross clamping rod is arranged in the limiting sliding groove in a limiting and sliding mode, the fixing member is fixedly mounted at the central position of one side of the fixing plate in a welding mode, a mounting groove is formed in one side of the fixing member, a fixing block is welded at the top of the fixing member, a rotating rod is rotatably mounted on one side of the bottom of the fixing member, a hand wheel is welded at the bottom of the rotating rod, an L-shaped rod is movably mounted at the top of the rotating rod through threads, the one end slidable mounting of L type pole is in the inside of mounting, the spacing groove has been seted up to the bottom of L type pole, the intermediate position fixed mounting of dwang has the gear, the gear passes through dwang movable mounting in the inside of storage box, the one end symmetry fixed mounting of bracing piece has the dead lever, one of them the inboard fixed mounting of dead lever has the rack, the rack sets up with gear intermeshing, the mounting hole has been seted up in the four corners of fixed plate, the installation piece passes through cross kelly and the inside of L type pole fixed mounting at the mounting groove.

As a preferred embodiment of the present invention, a T-shaped clip rod is movably mounted inside the fixed block through a clip rod spring, and the bottom end of the T-shaped clip rod is spherical.

In a preferred embodiment of the present invention, one end of each of the two fixing rods is slidably mounted inside the storage box, and the other end of the supporting rod is in contact with the back surface of the display body.

In a preferred embodiment of the present invention, a limit rod is fixedly installed at one side of the top of the storage box, and the top end of the limit rod is slidably installed in the limit groove.

In a preferred embodiment of the present invention, the rotating rod penetrates through the storage box and is perpendicular to the storage box, and the side surface of the supporting rod is shaped like an "L".

As a preferred embodiment of the present invention, one end of the cross bar is clamped into the inside of the fixed block, one end of the L-shaped bar is clamped into the inside of the limiting chute, the cross bar is movably mounted right above the L-shaped bar, and the T-shaped bar is movably mounted right above the cross bar.

The utility model has the beneficial effects that: the wall-mounted liquid crystal display with high stability drives the rotating rod to rotate through the hand wheel, the rotating rod drives the L-shaped rod to ascend through the threads, the L-shaped rod pushes the cross clamping rod, one end of the cross clamping rod enters the inside of the fixed block, the installation block is fixed through the L-shaped rod and the cross clamping rod simultaneously, the display body can be quickly installed and disassembled, the wall-mounted liquid crystal display is convenient to use, the rotating rod drives the gear simultaneously, the supporting rod is adjusted through driving the fixed rod through the meshing effect of the gear and the rack, one end of the supporting rod is in contact with and extrudes the display body, the inclination angle of the display body is convenient to adjust, the stability of the display body is improved through the combined effect of the supporting rod and the torsion spring rotating shaft, and the practicability is high.

Drawings

FIG. 1 is a structural diagram of a wall-mounted liquid crystal display with high stability according to the present invention;

FIG. 2 is a cross-sectional view of a wall-mounted LCD with high stability according to the present invention;

FIG. 3 is an enlarged view of a portion A of the wall-mounted LCD with high stability of the present invention shown in FIG. 2;

FIG. 4 is an enlarged view of a portion B of the high stability wall-mounted LCD of the present invention shown in FIG. 2;

FIG. 5 is a view showing a structure of a support bar for a wall-mounted LCD device with high stability according to the present invention;

FIG. 6 is a structural diagram of a wall-mounted LCD panel with high stability according to the present invention;

in the figure: 1. a display body; 2. mounting a plate; 3. a fixing member; 4. a fixed block; 5. a fixing plate; 6. a storage box; 7. a support bar; 8. rotating the rod; 9. mounting holes; 10. a hand wheel; 11. a screw; 12. a T-shaped clamping rod; 13. a clamping rod spring; 14. a limiting chute; 15. a cross clamping rod; 16. mounting blocks; 17. mounting grooves; 18. an L-shaped rod; 19. a limiting groove; 20. a limiting rod; 21. a gear; 22. a rack; 23. and (5) fixing the rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: a wall-mounted liquid crystal display with high stability comprises a display body 1, a mounting plate 2, a fixing part 3, a fixing plate 5, a storage box 6 and a support rod 7, wherein screw holes are formed in the back corresponding position of the display body 1, the mounting plate 2 is fixedly mounted on the back of the display body 1 through screw holes and screws 11, a mounting block 16 is movably mounted on one side of the mounting plate 2 through a torsion spring rotating shaft, a limiting sliding groove 14 is formed in one end of the mounting block 16, a cross clamping rod 15 is arranged in the limiting sliding groove 14 in a limiting sliding mode, the fixing part 3 is fixedly mounted at the central position of one side of the fixing plate 5 in a welding mode, a mounting groove 17 is formed in one side of the fixing part 3, a fixing block 4 is welded at the top of the fixing part 3, a rotating rod 8 is rotatably mounted on one side of the bottom of the fixing part 3, and a hand wheel 10 is welded at the bottom end of the rotating rod 8, the top end of the rotating rod 8 is movably provided with an L-shaped rod 18 through threads, one end of the L-shaped rod 18 is slidably arranged in the fixing part 3, the bottom of the L-shaped rod 18 is provided with a limiting groove 19, the middle position of the rotating rod 8 is fixedly provided with a gear 21, the gear 21 is movably arranged in the storage box 6 through the rotating rod 8, one end of the supporting rod 7 is symmetrically and fixedly provided with a fixing rod 23, one fixing rod 23 is fixedly arranged on the inner side of the fixing rod 23 and is provided with a rack 22, the rack 22 and the gear 21 are meshed with each other, the four corners of the fixing plate 5 are provided with mounting holes 9, the mounting block 16 is fixedly arranged in the mounting groove 17 through a cross clamping rod 15 and the L-shaped rod 18, the display body 1 is conveniently and rapidly mounted and dismounted, the operation is simple and the use is convenient, and the support for the display body 1 is increased through the supporting rod 7, and the inclination angle of the display body 1 can be finely adjusted.

As a preferred embodiment of the present invention, a T-shaped clip rod 12 is movably mounted inside the fixed block 4 through a clip rod spring 13, the bottom end of the T-shaped clip rod 12 is spherical, and the T-shaped clip rod 12 and the clip rod spring 13 facilitate the position limitation when the mounting block 16 is mounted inside the mounting groove 17.

In a preferred embodiment of the present invention, one end of each of the two fixing rods 23 is slidably mounted inside the storage box 6, and the other end of the support rod 7 is in contact with the back surface of the display main body 1, so that the inclination angle of the display main body 1 can be finely adjusted and the support of the display main body 1 can be increased.

In a preferred embodiment of the present invention, a stopper 20 is fixedly mounted on one side of the top of the storage box 6, and the top end of the stopper 20 is slidably mounted in the stopper groove 19 to limit the storage box 6 and prevent the storage box 6 from rotating.

In a preferred embodiment of the present invention, the rotating rod 8 penetrates through the storage box 6 and is perpendicular to the storage box, and the supporting rod 7 has an L-shaped side surface, so as to support the display body 1 conveniently.

As a preferred embodiment of the present invention, one end of the cross rod 15 is clamped into the fixed block 4, one end of the L-shaped rod 18 is clamped into the limiting sliding groove 14, the cross rod 15 is movably mounted right above the L-shaped rod 18, the T-shaped rod 12 is movably mounted right above the cross rod 15, and the L-shaped rod 18 can push the cross rod 15, so as to facilitate adjustment of the cross rod 15.

When the high-stability wall-mounted liquid crystal display is used, a hand wheel 10 is rotated, the hand wheel 10 drives an L-shaped rod 18 through a rotating rod 8 and a thread, one end of the L-shaped rod 18 slides out of the inside of a limiting sliding groove 14, the L-shaped rod 18 is contacted with the bottom of a cross clamping rod 15, the top of the cross clamping rod 15 is contacted with the bottom of a T-shaped clamping rod 12, the T-shaped clamping rod 12 moves downwards under the elastic force of a clamping rod spring 13 and pushes the top end of the cross clamping rod 15 to enter the inside of the limiting sliding groove 14, a mounting plate 2 is pulled to one side, the mounting plate 2 drives a mounting block 16 through a torsion spring rotating shaft, the mounting block 16 slides out of the inside of a mounting groove 7, holes are formed in corresponding positions on a wall, a fixing plate 5 is mounted on the wall through an expansion bolt and a mounting hole 9, so that a fixing member 3 is fixed, the mounting plate 2 is fixedly mounted at corresponding positions on the back of a display body 1 through a bolt 11 and a screw hole, after the mounting plate 2 is mounted, the display body 1 is lifted, the display body 1 drives the mounting block 16 through the mounting plate 2, the mounting block 16 is inserted into the mounting groove 17, one end of the mounting block 16 extrudes the T-shaped clamping rod 12, the T-shaped clamping rod 12 slides towards the inside of the fixing block 4 and compresses the clamping rod spring 13, when the top of the limiting sliding groove 14 is aligned with the T-shaped clamping rod 12, the T-shaped clamping rod 12 enters the limiting sliding groove 14 under the elastic force of the clamping rod spring 13 to limit the mounting block 16, the display body 1 is loosened, the hand wheel 10 is rotated reversely, the hand wheel 10 drives the gear 21 and the L-shaped rod 18 through the rotating rod 8, one end of the L-shaped rod 18 enters the limiting sliding groove 14 and pushes the cross clamping rod 15, the cross clamping rod 15 slides in the limiting sliding groove 14, the top end of the hand wheel pushes the T-shaped clamping rod 12, and the mounting block 16 is fixed along with the T-shaped clamping rod 12 entering the inside of the fixing block 4, thereby fixing the display body 1, the gear 21 drives the support rod 7 to move towards the display body 1 through the rack 22 and the fixed rod 23 and contact with the back of the display body 1, the support rod 7 pushes the display body 1, the display body 1 drives the mounting plate 2 to rotate at one end of the mounting block 16 through the torsion spring rotating shaft, the torsion spring rotating shaft starts to accumulate force, the display body 1 is adjusted to a proper angle, the wall-mounted liquid crystal display with high stability drives the rotating rod 8 to rotate through the hand wheel 10, the rotating rod 8 drives the L-shaped rod 18 to ascend through the thread, the L-shaped rod 18 pushes the cross clamping rod 15, one end of the cross clamping rod 15 enters the inside of the fixed block 4, the mounting block 16 is simultaneously fixed through the L-shaped rod 18 and the cross clamping rod 15, the display body 1 can be rapidly mounted and dismounted, the use is convenient, and the rotating rod 8 drives the gear 21, the meshing effect through gear 21 and rack 22 is adjusted bracing piece 7 through driving dead lever 23, and the one end of bracing piece 7 contacts and extrudes it with display body 1, conveniently adjusts the inclination of display body 1, and the combined action through bracing piece 7 and torsional spring axis of rotation increases display body 1's stability, and the practicality is high.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A wall-mounted liquid crystal display with high stability comprises a display body (1), a mounting plate (2), a fixing piece (3), a fixing plate (5), a storage box (6) and a supporting rod (7), and is characterized in that a screw hole is formed in the position corresponding to the back of the display body (1), the mounting plate (2) is fixedly mounted on the back of the display body (1) through the screw hole and a screw (11), a mounting block (16) is movably mounted on one side of the mounting plate (2) through a torsion spring rotating shaft, a limiting sliding groove (14) is formed in one end of the mounting block (16), a cross clamping rod (15) is slidably mounted in the limiting sliding groove (14), the fixing piece (3) is fixedly mounted in a welding mode in the center position of one side of the fixing plate (5), and a mounting groove (17) is formed in one side of the fixing piece (3), the welding of the top of mounting (3) has fixed block (4), one side of the bottom of mounting (3) is rotated and is installed dwang (8), the bottom welding of dwang (8) has hand wheel (10), there is L type pole (18) on the top of dwang (8) through screw thread movable mounting, the one end slidable mounting of L type pole (18) is in the inside of mounting (3), spacing groove (19) have been seted up to the bottom of L type pole (18), the intermediate position fixed mounting of dwang (8) has gear (21), gear (21) pass through dwang (8) movable mounting in the inside of storage box (6), the symmetrical fixed mounting in one end of bracing piece (7) has dead lever (23), one of them the inboard fixed mounting of dead lever (23) has rack (22), rack (22) and gear (21) intermeshing setting, mounting holes (9) are formed in four corners of the fixing plate (5), and the mounting block (16) is fixedly mounted inside the mounting groove (17) through a cross clamping rod (15) and an L-shaped rod (18).

2. The wall-mounted liquid crystal display with high stability as claimed in claim 1, wherein: the inside of fixed block (4) has T type kelly (12) through kelly spring (13) movable mounting, the shape of the bottom of T type kelly (12) is spherical.

3. The wall-mounted liquid crystal display with high stability as claimed in claim 1, wherein: two the one end slidable mounting of dead lever (23) is in the inside of storage box (6), the other end of bracing piece (7) and the back contact of display body (1).

4. The wall-mounted liquid crystal display with high stability as claimed in claim 1, wherein: one side fixed mounting at the top of storage box (6) has gag lever post (20), the top slidable mounting of gag lever post (20) is in the inside of spacing groove (19).

5. The wall-mounted liquid crystal display with high stability as claimed in claim 1, wherein: the rotating rod (8) penetrates through the storage box (6) and is perpendicular to the storage box, and the side face of the supporting rod (7) is L-shaped.

6. The wall-mounted liquid crystal display with high stability as claimed in claim 2, wherein: the inside of fixed block (4) is gone into to cross kelly (15) one end card, the inside of spacing spout (14) is gone into to the one end card of L type pole (18), cross kelly (15) movable mounting is directly over L type pole (18), T type kelly (12) movable mounting is directly over cross kelly (15).