CN220102571U

CN220102571U - Curved surface liquid crystal display supporting structure

Info

Publication number: CN220102571U
Application number: CN202321125689.1U
Authority: CN
Inventors: 周振; 植维勇
Original assignee: Kunshan Tongda Hardware Plastic Co ltd
Current assignee: Kunshan Tongda Hardware Plastic Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-11-28
Anticipated expiration: 2033-05-11

Abstract

The utility model provides a curved liquid crystal display screen supporting structure, which relates to the technical field of supporting structures and comprises a base and a frame body, wherein the base is arranged right below the frame body, the frame body comprises a main frame, a folding frame and a reinforcing mechanism, the lower end of the main frame is arranged on the base, the folding frame is rotatably arranged at the upper end of the main frame, the reinforcing mechanism is arranged between the main frame and the folding frame, an installation block is arranged at the upper end of the folding frame in an adjustable mode, a sliding rail is arranged on the installation block, the installation block is arranged in the sliding rail in a sliding mode, and the sliding rail is detachable. According to the utility model, the stability of the whole display screen is increased through the plurality of adjustable frame bodies, and the stability of the display screen after the inclination angle is increased through the cooperation of the reinforcing mechanism, the main frame and the folding frame.

Description

Curved surface liquid crystal display supporting structure

Technical Field

The utility model relates to the technical field of supporting structures, in particular to a curved surface liquid crystal display screen supporting structure.

Background

The liquid crystal display screen, called LCD for Liquid Crystal Display, is one kind of planar display for TV set and computer, and has the advantages of low power consumption, small size, low radiation and transverse curved liquid crystal display.

The curved surface liquid crystal display of patent number "CN209876410U", including display screen body and display screen shell, display screen body fixed connection is in the inside of display screen shell, the back fixedly connected with support shell of display screen shell, the inside adjustable strutting arrangement that is equipped with of support shell, this curved surface liquid crystal display, the support shell that is equipped with through the back of display screen shell, thereby make the driver block slide on two dead levers on the support shell, thereby adjust the relative angle between driver block and the support shell, angle adjustment between driver block and the support shell in this scheme is 90, and the driver block passes through lifting part and backup pad fixed connection, and four connecting holes that are equipped with in the backup pad, thereby make the backup pad both can place on the desktop and can fixed mounting on the wall, simultaneously through the lifting part that is equipped with, thereby realize the regulation of the display screen body on the aspect of different co-altitude on the vertical plane, keep the display screen body when hanging with the regulation of wall distance.

The curved liquid crystal display among the prior art adopts a support frame to support the operation usually, but if the curved surface screen is wider, through setting up a support frame in central point department and supporting, knock the display screen down when carelessly colliding easily, cause the impaired problem of screen, and in order to be convenient for people observe the display screen, the whole back upper side slope of display screen is certain angle to lead to the whole focus of screen unstable more easily, the possibility of being knocked down easily.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the whole display screen is inclined backwards and upwards by a certain angle, so that the whole gravity center of the screen is unstable and is easy to knock down.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a curved surface LCD screen bearing structure, includes base and support body, the base sets up under the support body, the support body includes body frame, folding leg and strengthening mechanism, the lower extreme setting of body frame is in on the base, the folding leg rotates the setting and is in the upper end of body frame, strengthening mechanism sets up between body frame and the folding leg, the upper end of folding leg is adjustable to be equipped with the installation piece, be equipped with the slide rail on the installation piece, the installation piece slides and sets up in the slide rail.

As a preferred implementation mode, the folding frame is connected with the main frame through bolt assembly, one end of the bolt penetrates through one side of the folding frame, the upper end of the main frame and the other side of the folding frame through nut thread assembly, when the rotation angle between the folding frame and the main frame is adjusted, the bolt can be loosened and adjusted, and the nut can be screwed down after the adjustment.

As a preferred embodiment, strengthening mechanism includes gusset plate and positioning tooth, the upper end rotation of gusset plate sets up the folding leg outer wall, the positioning tooth is equipped with a plurality of and evenly distributed setting in the body frame outside, the lower extreme of gusset plate with the positioning tooth block sets up, through rotating the gusset plate, with behind gusset plate lower extreme and a positioning tooth block, forms stable triangle structure between gusset plate and folding leg and the body frame, has increased the support to the support of support body.

As a preferred implementation mode, the lower extreme both sides of gusset plate are equipped with the solid fixed ring, gu fixed ring intra-annular rotation is equipped with the location axle, the below of location axle with the inboard detachable block assembly setting of location tooth, through the block setting of location axle and location tooth, effectively guaranteed the stability after location axle and location tooth block installation, avoid breaking away from easily, cause the unstability to the display screen support.

As a preferred implementation mode, the inside hollow structure that is of positioning tooth, the below of locating axle is equipped with the fixture block, one side below of fixture block rotates and is equipped with the limiting plate, the limiting plate inboard through the spring with fixture block lateral wall assembly connection, be equipped with on the positioning tooth and be used for passing the spacing groove of fixture block, the one end of positioning tooth wears to be equipped with to dismantle the axle, when assembling solid fixed ring and positioning tooth, can be with the fixture block of solid fixed ring below just to the spacing groove and insert in the positioning tooth, the limiting plate that gets into in the positioning tooth expands under the ejector action of spring, prevents that the fixture block from breaking away from the positioning tooth, has guaranteed the stability of installation, through will dismantling the inside ejector pin in axial, fold limiting plate to fixture block one side when dismantling, until the whole of fixture block and limiting plate can follow the spacing groove and remove can.

As a preferred implementation mode, a plurality of threaded holes are formed in the folding frame from top to bottom at equal intervals, threaded nails are arranged in the threaded holes in a penetrating mode, one ends of the threaded nails penetrate through the folding frame and are in threaded assembly connection with the mounting blocks, and the mounting positions between the folding frame and the mounting blocks are adjusted conveniently by mounting the threaded nails on the threaded holes in different positions.

As a preferred implementation mode, the slide rail is equipped with two and is the upper and lower setting, the last installation piece of folding leg is equipped with two, two the installation piece respectively with two slide rail block slip sets up, through two slide rails that set up, has effectively increased the stability that the folding leg supported.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the sliding rail is transversely assembled below the back of the display screen in advance, one or more supporting structures are selected according to the width of the curved surface screen, so that the stability of supporting the display screen can be effectively improved when the display screen is used in a plurality of modes, and the number of the sliding rails is two, so that the stability of supporting the folding frame can be effectively improved.

2. According to the utility model, the bending angle between the upper end of the main frame and the folding frame is adjusted, so that the inclination angle of the display screen is adjusted, the adjusted angle between the main frame and the folding frame is positioned through the reinforcing mechanism, and the stability is ensured, wherein the installation position between the folding frame and the installation block can be adjusted, and the position of the installation block on the folding frame can be adjusted according to the inclination angle of the display screen, so that the gravity center of the display screen is more stable.

Drawings

FIG. 1 is a schematic front view of a curved LCD supporting structure according to the present utility model;

FIG. 2 is a schematic view of the back of a curved LCD support structure according to the present utility model;

FIG. 3 is a schematic diagram illustrating the assembly of a main frame and a folding frame of a curved LCD supporting structure according to the present utility model;

FIG. 4 is a schematic diagram showing the detachment of the positioning teeth of the curved LCD support structure and the reinforcing plate;

fig. 5 is a schematic diagram illustrating detachment of a positioning shaft and positioning teeth of a curved-surface lcd support structure according to the present utility model.

Legend description:

1. a base; 2. a main frame; 3. a folding frame; 4. a mounting block; 5. a slide rail; 6. a bolt; 7. a reinforcing plate; 8. positioning teeth; 9. a fixing ring; 10. positioning a shaft; 11. a clamping block; 12. a limiting plate; 13. a spring; 14. a limit groove; 15. disassembling the shaft; 16. a threaded hole; 17. and (5) screw nails.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a curved surface LCD screen bearing structure, including base 1 and support body, base 1 sets up under the support body, the support body includes body frame 2, folding leg 3 and strengthening mechanism, the lower extreme setting of body frame 2 is on base 1, folding leg 3 rotates the upper end that sets up at body frame 2, strengthening mechanism sets up between body frame 2 and folding leg 3, the upper end of folding leg 3 is adjustable to be equipped with installation piece 4, be equipped with slide rail 5 on the installation piece 4, installation piece 4 slides and sets up in slide rail 5, when installing this bearing structure and display screen, transversely assemble slide rail 5 in advance in the lower side of display screen back, and then select one or more bearing structure according to the width of curved surface screen, during the use effectively increases the stability to the display screen support, when installing the support body, with installation piece 4 slip to suitable position, the comfort level to watch the display screen according to people, during the adjustment to the angle between body frame 2 upper end and the folding leg 3, and the folding leg 3 are adjusted, and then carry out the inclination to the angle between the folding leg 3 after adjusting through strengthening mechanism, wherein the inclination of installation piece 3 can be guaranteed to the adjustment position, the focus is more stable on the display screen, the position is adjusted, wherein, the focus is adjusted to the position is adjusted to the 3.

As shown in fig. 1-5, the folding frame 3 and the main frame 2 are assembled and connected through bolts 6, one end of each bolt 6 penetrates through one side of the folding frame 3, the upper end of the main frame 2 and the other side of the folding frame 3, and is assembled and connected through nuts, when the rotation angle between the folding frame 3 and the main frame 2 is adjusted, the bolts 6 can be loosened and adjusted, and nuts can be screwed down after the adjustment.

As shown in fig. 1-5, the reinforcing mechanism comprises a reinforcing plate 7 and positioning teeth 8, the upper end of the reinforcing plate 7 is rotatably arranged on the outer wall of the folding frame 3, the positioning teeth 8 are provided with a plurality of positioning teeth which are uniformly distributed on the outer side of the main frame 2, the lower end of the reinforcing plate 7 is clamped with the positioning teeth 8, and after the lower end of the reinforcing plate 7 is clamped with one positioning tooth 8 by rotating the reinforcing plate 7, a stable triangular structure is formed between the reinforcing plate 7 and the folding frame 3 and the main frame 2, so that the support to the frame body is increased.

As shown in fig. 1-5, the two sides of the lower end of the reinforcing plate 7 are provided with a fixing ring 9, the fixing ring 9 is rotationally provided with a positioning shaft 10, the lower part of the positioning shaft 10 and the inner side of the positioning teeth 8 are detachably clamped and assembled, and the stability of the positioning shaft 10 and the positioning teeth 8 after being clamped and installed is effectively ensured by clamping and arranging the positioning shaft 10 and the positioning teeth 8, so that the unstable support of the display screen is avoided due to easy detachment.

As shown in fig. 1-5, the inside of the positioning teeth 8 is of a hollow structure, a clamping block 11 is arranged below the positioning shaft 10, a limiting plate 12 is rotatably arranged below one side of the clamping block 11, the inner side of the limiting plate 12 is connected with the side wall of the clamping block 11 through a spring 13 in an assembling manner, a limiting groove 14 used for penetrating through the clamping block 11 is formed in the positioning teeth 8, a disassembly shaft 15 is arranged at one end of the positioning teeth 8 in a penetrating manner, when the fixing ring 9 is assembled with the positioning teeth 8, the clamping block 11 below the fixing ring 9 can be opposite to the limiting groove 14 and inserted into the positioning teeth 8, the limiting plate 12 entering the positioning teeth 8 is unfolded under the pushing action of the spring 13, the clamping block 11 is prevented from being separated from the positioning teeth 8, the installation stability is guaranteed, and the limiting plate 12 is folded towards one side of the clamping block 11 through inward pushing of the disassembly shaft 15 until the whole of the clamping block 11 and the limiting plate 12 can be removed from the limiting groove 14.

As shown in fig. 1-5, a plurality of threaded holes 16 are equidistantly formed in the folding frame 3 from top to bottom, threaded nails 17 are arranged in the threaded holes 16 in a penetrating manner, one ends of the threaded nails 17 penetrate through the folding frame 3 and are in threaded assembly connection with the mounting blocks 4, and the mounting positions between the folding frame 3 and the mounting blocks 4 are convenient to adjust by mounting the threaded nails 17 on the threaded holes 16 at different positions.

As shown in fig. 1-5, two slide rails 5 are arranged up and down, two mounting blocks 4 on the folding frame 3 are arranged, the two mounting blocks 4 are respectively clamped and slide with the two slide rails 5, and the stability of the support of the folding frame 3 is effectively improved through the two slide rails 5.

Working principle: when installing this bearing structure and display screen, transversely assemble slide rail 5 in advance in the display screen back below, and then select one or more bearing structure according to the width of curved surface screen, can effectively increase the stability to the display screen support when using a plurality of, when installing the support body, slide installation piece 4 to suitable position, according to people's comfort level of watching the display screen, adjust the angle of display screen, during the regulation, adjust the angle of buckling between body frame 2 upper end and folding frame 3, and then fix a position the angle between body frame 2 after adjusting and folding frame 3 through strengthening mechanism, guarantee stability, wherein the installation position between folding frame 3 and the installation piece 4 is adjustable to be set up, can adjust the position of installation piece 4 on folding frame 3 according to the inclination of display screen, make the focus of display screen more stable.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a curved surface LCD screen bearing structure, includes base (1) and support body, base (1) set up under the support body, its characterized in that, the support body includes body frame (2), folding leg (3) and strengthening mechanism, the lower extreme setting of body frame (2) is in on base (1), folding leg (3) rotate and set up the upper end of body frame (2), strengthening mechanism sets up between body frame (2) and folding leg (3), the upper end of folding leg (3) is adjustable to be equipped with installation piece (4), be equipped with slide rail (5) on installation piece (4), installation piece (4) sliding set up in slide rail (5);

the folding frame (3) is assembled and connected with the main frame (2) through bolts (6), one end of each bolt (6) penetrates through one side of the folding frame (3), the upper end of the main frame (2) and the other side of the folding frame (3) are assembled and connected through nuts in a threaded mode;

the reinforcing mechanism comprises a reinforcing plate (7) and positioning teeth (8), wherein the upper end of the reinforcing plate (7) is rotatably arranged on the outer wall of the folding frame (3), the positioning teeth (8) are provided with a plurality of uniformly distributed and arranged on the outer side of the main frame (2), and the lower end of the reinforcing plate (7) is clamped with the positioning teeth (8);

the two sides of the lower end of the reinforcing plate (7) are provided with fixing rings (9), the fixing rings (9) are rotationally provided with positioning shafts (10), and the lower parts of the positioning shafts (10) are detachably clamped and assembled with the inner sides of the positioning teeth (8);

the inside of the positioning teeth (8) is of a hollow structure, a clamping block (11) is arranged below the positioning shaft (10), a limiting plate (12) is rotatably arranged below one side of the clamping block (11), the inner side of the limiting plate (12) is assembled and connected with the side wall of the clamping block (11) through a spring (13), a limiting groove (14) for penetrating the clamping block (11) is formed in the positioning teeth (8), and a dismounting shaft (15) is arranged at one end of the positioning teeth (8) in a penetrating mode;

one end of the dismounting shaft (15) is propped against the limiting plate (12).

2. The curved liquid crystal display support structure of claim 1, wherein: a plurality of threaded holes (16) are formed in the folding frame (3) from top to bottom at equal intervals, threaded nails (17) are arranged in the threaded holes (16) in a penetrating mode, and one ends of the threaded nails (17) penetrate through the folding frame (3) and are in threaded assembly connection with the mounting blocks (4).

3. The curved liquid crystal display support structure of claim 1, wherein: the folding rack is characterized in that two sliding rails (5) are arranged up and down, two mounting blocks (4) on the folding rack (3) are arranged, and the two mounting blocks (4) are respectively clamped with the two sliding rails (5) to slide.