CN217821177U

CN217821177U - Liquid crystal display screen with set-top box clamping structure

Info

Publication number: CN217821177U
Application number: CN202221339555.5U
Authority: CN
Inventors: 徐俭; 徐通
Original assignee: Wuhan Zhongxin Xiezhi Technology Co ltd
Current assignee: Wuhan Zhongxin Xiezhi Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-15
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to a liquid crystal display technical field specifically is a liquid crystal display with solid structure of STB card, fixing device includes the limiting plate, the inside bottom surface fixed connection of limiting plate and rack, the spout has all been seted up on the both sides inner wall surface of rack, sliding connection has the draw runner between two spouts, the fixed surface of draw runner installs two connecting rods, the one end fixed mounting that the draw runner was kept away from to the connecting rod has splint, the one end inner wall fixed surface that the limiting plate was kept away from to the rack installs the strip shaped plate, fixed mounting has first spring between strip shaped plate and the draw runner, the surface of strip shaped plate is seted up flutedly, the inside sliding connection of recess has the displacement board. The utility model discloses, solve current liquid crystal display and when using, place the STB on the desktop on the liquid crystal display next door usually, so will occupy great space, and can bring the problem of not good visual effect for the user because the connecting wire of network STB is in disorder.

Description

Liquid crystal display screen with set-top box clamping structure

Technical Field

The utility model relates to a timber stoving room technical field especially relates to a liquid crystal display with solid structure of STB card.

Background

The LCD screen is one kind of planar display and is used for the screen display of TV set and computer. The display screen has the advantages of low power consumption, small size and low radiation.

When the existing liquid crystal display screen is used, a user can be connected with a network set top box generally in order to better meet the diversity of watching contents, but when the network set top box is connected with the liquid crystal display screen, the network set top box is usually placed on a desktop beside the liquid crystal display screen, so that a larger space is occupied, and bad visual effects are brought to the user due to the scattered connecting wires of the network set top box.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem in the above background, and the liquid crystal display who provides a take solid structure of STB card.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a liquid crystal display with solid structure of STB card, includes mounting panel, rack and fixing device, the inside bottom surface of rack is equipped with fixing device, fixing device includes the limiting plate, the inside bottom surface fixed connection of limiting plate and rack, the spout has all been seted up on the both sides inner wall surface of rack, and sliding connection has the draw runner between two spouts, the fixed surface of draw runner installs two connecting rods, the connecting rod is kept away from the one end fixed mounting of draw runner and is had splint. The limiting plate and the clamping plate are arranged to firmly clamp and fix the set top box in the placing frame.

Preferably, the inner wall surface of one end of the placing frame, which is far away from the limiting plate, is fixedly provided with a strip-shaped plate, and a first spring is fixedly arranged between the strip-shaped plate and the sliding strip. The setting of first spring has played the effect of restriction draw runner in spout inside position.

Preferably, the surface of the strip-shaped plate is provided with a groove, a displacement plate is connected inside the groove in a sliding manner, and one end, far away from the groove, of the displacement plate is fixedly connected with the sliding strip. The setting of displacement board has played the effect that drives the draw runner and remove in the inside of spout.

Preferably, four mounting holes are formed in the surface of the mounting plate, two support rods are fixedly mounted on the surface of the mounting plate, a support seat is fixedly mounted at one end, away from the mounting plate, of each support rod, an extension plate is slidably connected inside the support seat, and one end, away from the support seat, of each extension plate is fixedly connected with the placing frame. The setting up of mounting hole has played the fixed effect together of mounting panel and liquid crystal display, and the setting up of supporting seat and extension board has played the effect of supporting the rack.

Preferably, the surface of supporting seat is equipped with adjusting device, adjusting device includes L type pole, the fixed surface of L type pole and supporting seat is connected, the sliding surface of L type pole is connected with the movable plate, the one end fixed surface that L type pole was kept away from to the movable plate installs the kelly, a plurality of spacing holes have been seted up uniformly to the side of extension board, the one end that the movable plate was kept away from to the kelly is located the inside in spacing hole. The clamping rod and the limiting hole are arranged to limit the movement of the extension plate.

Preferably, a second spring is fixedly mounted on the surface of the supporting seat, and one end, far away from the supporting seat, of the second spring is fixedly connected with the moving plate. The second spring is arranged to limit the position of the moving plate on the surface of the L-shaped rod.

Preferably, a pull rod is fixedly installed on the surface of one end, far away from the second spring, of the moving plate, and the moving plate is connected with the L-shaped rod in a sliding mode through the pull rod. The pull rod is arranged to drive the movable plate to move on the surface of the L-shaped rod.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up fixing device, when needs fixed STB, at first, utilize the mounting hole on mounting panel surface to install liquid crystal display's back at the mounting panel, the back finishes in the installation, the slip displacement board, the displacement board moves the inside removal that drives the draw runner at the recess in the spout, the draw runner can extrude first spring in the inside removal of spout, make first spring atress compression, the draw runner still drives the connecting rod removal in the inside removal of spout simultaneously, the connecting rod removes and drives the splint removal, splint removal makes its self keep away from the limiting plate, when the distance between the position that the splint removed and the limiting plate accords with the size of STB, at this moment place the inside at the rack to the STB, and make it be located between limiting plate and the splint, after finishing placing, loosen the displacement board slowly, utilize the resilience force of first spring to make splint reset, splint cooperation limiting plate resets and fixes the STB in the inside of rack firmly the centre gripping, cooperation through the above-mentioned structure, the space that reduces STB occupation has reached, simultaneously because whole device is installed at liquid crystal display's the back, so make the connecting wire of STB also be located the back of liquid crystal display, and then make the first vision pleasing to the eye of user advance the comfort level more.

2. The utility model discloses in, through setting up adjusting device, when the height of rack is adjusted according to the length of STB connecting wire as required, at first the pulling pull rod, the pull rod removes the surface movement that drives the movable plate at L type pole, the movable plate can drive the second spring tensile at the surface movement of L type pole, the movable plate still drives the kelly removal at the surface movement of L type pole simultaneously, the kelly removes to make its self shift out from the inside in spacing hole, kelly and spacing hole separation make and lose spacingly between extension board and the supporting seat, at this moment upwards perhaps remove the extension board downwards according to the length of STB connecting wire, the extension board makes progress or removes the rack downwards, the rack removes and drives its inside electromechanical box and removes, when the rack removes to suitable height, at this moment loosen the pull rod, utilize the resilience force of second spring to make the kelly inject corresponding spacing downthehole again, fix the position of extension board this moment, cooperation through above-mentioned structure, make the height-adjustable of rack, and then can match the use of STB of different length connecting wires, further improve the suitability of this device.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of a liquid crystal display screen with a set-top box clamping structure provided by the present invention;

fig. 2 is a schematic diagram of a right-view structure of a liquid crystal display screen with a set-top box clamping structure provided by the utility model;

fig. 3 is a schematic left-view structural diagram of a liquid crystal display screen with a set-top box clamping structure provided by the utility model;

fig. 4 is a schematic structural view of a place a in fig. 3 of a liquid crystal display screen with a set-top box clamping structure provided by the present invention;

illustration of the drawings:

1. mounting a plate; 2. placing a rack; 3. mounting holes; 4. a support bar; 5. a supporting base; 6. an extension plate; 7. a fixing device; 71. a limiting plate; 72. a chute; 73. a slide bar; 74. a connecting rod; 75. a splint; 76. a strip plate; 77. a first spring; 78. a groove; 79. a displacement plate; 8. an adjustment device; 81. an L-shaped rod; 82. moving the plate; 83. a clamping rod; 84. a limiting hole; 85. a second spring; 86. a pull rod.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: a liquid crystal display screen with a top box clamping structure comprises a mounting plate 1, a placing frame 2 and a fixing device 7, wherein the fixing device 7 is arranged on the bottom surface inside the placing frame 2.

In this embodiment: fixing device 7 includes limiting plate 71, and limiting plate 71 and rack 2's inside bottom surface fixed connection, slide 72 has all been seted up on rack 2's both sides inner wall surface, and sliding connection has draw runner 73 between two slide 72, and the fixed surface of draw runner 73 installs two connecting rods 74, and the one end fixed mounting that connecting rod 74 kept away from draw runner 73 has splint 75.

In this embodiment: the limiting plate 71 and the clamping plate 75 are arranged to firmly clamp and fix the set top box inside the placing frame 2.

Specifically, a strip-shaped plate 76 is fixedly mounted on the surface of the inner wall of one end, away from the limiting plate 71, of the placing frame 2, and a first spring 77 is fixedly mounted between the strip-shaped plate 76 and the sliding strip 73.

In this embodiment: the provision of the first spring 77 acts to limit the position of the slide 73 inside the slide groove 72.

Specifically, a groove 78 is formed in the surface of the strip-shaped plate 76, a displacement plate 79 is slidably connected inside the groove 78, and one end, far away from the groove 78, of the displacement plate 79 is fixedly connected with the sliding strip 73. The displacement plate 79 is provided to have an effect of moving the slide bar 73 inside the slide groove 72.

Specifically, four mounting holes 3 have been seted up on the surface of mounting panel 1, and the fixed surface of mounting panel 1 installs two bracing pieces 4, and the one end fixed mounting that mounting panel 1 was kept away from to bracing piece 4 has supporting seat 5, and the inside sliding connection of supporting seat 5 has extension board 6, and the one end and the rack 2 fixed connection of supporting seat 5 are kept away from to extension board 6. The setting up of mounting hole 3 has played the fixed effect together of mounting panel 1 and liquid crystal display, and the setting up of supporting seat 5 and extension sheet 6 has played the effect of supporting rack 2.

In this embodiment: the surface of the supporting seat 5 is provided with an adjusting device 8, the adjusting device 8 comprises an L-shaped rod 81, the L-shaped rod 81 is fixedly connected with the surface of the supporting seat 5, the surface of the L-shaped rod 81 is connected with a moving plate 82 in a sliding manner, a clamping rod 83 is fixedly arranged on the surface of one end, far away from the L-shaped rod 81, of the moving plate 82, the side face of the extending plate 6 is uniformly provided with a plurality of limiting holes 84, and one end, far away from the moving plate 82, of the clamping rod 83 is located inside the limiting holes 84. When the height of the placing rack 2 needs to be adjusted according to the length of the connecting wires of the set top box, firstly, the pull rod 86 is pulled, the pull rod 86 moves to drive the moving plate 82 to move on the surface of the L-shaped rod 81, the moving plate 82 moves on the surface of the L-shaped rod 81 to drive the second spring 85 to stretch, meanwhile, the moving plate 82 moves on the surface of the L-shaped rod 81 to drive the clamping rod 83 to move, the clamping rod 83 moves to enable the clamping rod 83 to move out of the limiting hole 84, the clamping rod 83 is separated from the limiting hole 84, so that the limiting position between the extending plate 6 and the supporting seat 5 is lost, at the moment, the extending plate 6 moves upwards or downwards according to the length of the connecting wires of the set top box, the placing rack 2 moves to drive the mechanical and electrical boxes inside of the placing rack to move, when the placing rack 2 moves to the proper height, the pull rod 86 is loosened, the clamping rod 83 is inserted into the corresponding limiting hole 84 again by using the resilience force of the second spring 85, so that the position of the extending plate 6 is fixed, the height of the placing rack 2 is matched through the structure, the height of the placing rack 2 can be matched with the use of the set top box with the connecting wires of different lengths, and the set top box with the adjustable device is further improved.

Specifically, a second spring 85 is fixedly mounted on the surface of the supporting seat 5, and one end of the second spring 85 away from the supporting seat 5 is fixedly connected to the moving plate 82.

In this embodiment: the provision of the second spring 85 has the effect of limiting the position of the moving plate 82 on the surface of the L-shaped bar 81.

Specifically, a pull rod 86 is fixedly mounted on one end surface of the moving plate 82 away from the second spring 85, and the moving plate 82 is slidably connected with the L-shaped rod 81 through the pull rod 86.

In this embodiment: the pull rod 86 is provided to move the moving plate 82 on the surface of the L-shaped rod 81.

The working principle is as follows: through setting up fixing device 7, when needing fixed STB, at first utilize mounting panel 1 surface mounting hole 3 to install at liquid crystal display's back, after the installation finishes, slide displacement board 79 moves the inside at recess 78 and drives the inside removal of draw runner 73 at spout 72, the inside removal of draw runner 73 at spout 72 can extrude first spring 77, make first spring 77 atress compress, draw runner 73 still drives connecting rod 74 to move in the inside removal of spout 72, connecting rod 74 moves and drives clamp 75 to move, clamp 75 removes and makes itself keep away from limiting plate 71, when the distance between the position that clamp 75 removed and limiting plate 71 accords with the size of STB, at this moment place the STB in the inside of rack 2, and make it be located between limiting plate 71 and clamp 75, after placing, loosen displacement board 79 slowly, utilize the resilience force of first spring 77 to make clamp 75 reset, clamp 75 resets and cooperates limiting plate 71 to firmly the centre gripping of STB fixes the inside of STB 2, through the cooperation of above-mentioned structure, reached and reduced the space that the STB occupies, simultaneously because the whole connecting wire is installed at the liquid crystal display back of the rack makes the user of the LCD also can more pleasing to the eye for the back of the user that the use, so the first comfort level of LCD can be more.

When the height of the placing rack 2 needs to be adjusted according to the length of a connecting line of a set top box, firstly, the pull rod 86 is pulled, the pull rod 86 moves to drive the moving plate 82 to move on the surface of the L-shaped rod 81, the moving plate 82 moves on the surface of the L-shaped rod 81 to drive the second spring 85 to stretch, meanwhile, the moving plate 82 moves on the surface of the L-shaped rod 81 to drive the clamping rod 83 to move, the clamping rod 83 moves to enable the clamping rod 83 to move out of the limiting hole 84, the clamping rod 83 is separated from the limiting hole 84 to enable the extending plate 6 and the supporting seat 5 to lose limiting, at the moment, the extending plate 6 moves upwards or downwards according to the length of the connecting line of the set top box, the placing rack 2 moves to drive the electromechanical box inside to move, when the placing rack 2 moves to a proper height, at the moment, the pull rod 86 is loosened, the clamping rod 83 is inserted into the corresponding limiting hole 84 again by utilizing the resilience force of the second spring 85, the position of the extending plate 6 is fixed, and the height of the placing rack 2 is matched with the structure, so that the height of the set top box with the adjustable connecting line can be further improved.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.

Claims

1. The utility model provides a liquid crystal display with solid structure of set-top box card, includes mounting panel (1), rack (2) and fixing device (7), its characterized in that: the inside bottom surface of rack (2) is equipped with fixing device (7), fixing device (7) include limiting plate (71), the inside bottom surface fixed connection of limiting plate (71) and rack (2), spout (72) have all been seted up on the both sides inner wall surface of rack (2), and sliding connection has draw runner (73) between two spout (72), the fixed surface of draw runner (73) installs two connecting rods (74), the one end fixed mounting that draw runner (73) were kept away from in connecting rod (74) has splint (75).

2. The lcd panel with set-top box card fixing structure of claim 1, wherein: a strip-shaped plate (76) is fixedly mounted on the surface of the inner wall of one end, far away from the limiting plate (71), of the placing frame (2), and a first spring (77) is fixedly mounted between the strip-shaped plate (76) and the sliding strip (73).

3. The lcd panel with set-top box card fixing structure according to claim 2, wherein: the surface of the strip-shaped plate (76) is provided with a groove (78), a displacement plate (79) is connected inside the groove (78) in a sliding mode, and one end, far away from the groove (78), of the displacement plate (79) is fixedly connected with the sliding strip (73).

4. The liquid crystal display screen with a set-top box card fixing structure as claimed in claim 1, wherein: four mounting holes (3) have been seted up on the surface of mounting panel (1), the fixed surface of mounting panel (1) installs two bracing pieces (4), the one end fixed mounting that mounting panel (1) was kept away from in bracing piece (4) has supporting seat (5), the inside sliding connection of supporting seat (5) has extending plate (6), the one end and rack (2) fixed connection of supporting seat (5) are kept away from in extending plate (6).

5. The LCD screen with set-top box card fixing structure as claimed in claim 4, wherein: the surface of supporting seat (5) is equipped with adjusting device (8), adjusting device (8) include L type pole (81), the fixed surface of L type pole (81) and supporting seat (5) is connected, the surperficial sliding connection of L type pole (81) has movable plate (82), the one end fixed surface that L type pole (81) were kept away from in movable plate (82) installs kelly (83), a plurality of spacing holes (84) have been seted up uniformly to the side of extension board (6), the one end that movable plate (82) were kept away from in kelly (83) is located the inside in spacing hole (84).

6. The LCD screen with set-top box card solid construction of claim 5, characterized in that: the surface fixed mounting of supporting seat (5) has second spring (85), the one end and the movable plate (82) fixed connection of supporting seat (5) are kept away from in second spring (85).

7. The liquid crystal display with set-top box card fixing structure as claimed in claim 6, wherein: and a pull rod (86) is fixedly arranged on the surface of one end, far away from the second spring (85), of the moving plate (82), and the moving plate (82) is connected with the L-shaped rod (81) in a sliding mode through the pull rod (86).