CN222669505U - Adjustable liquid crystal display screen - Google Patents
Adjustable liquid crystal display screen Download PDFInfo
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- CN222669505U CN222669505U CN202421593063.8U CN202421593063U CN222669505U CN 222669505 U CN222669505 U CN 222669505U CN 202421593063 U CN202421593063 U CN 202421593063U CN 222669505 U CN222669505 U CN 222669505U
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Abstract
本实用新型公开了一种可调式液晶显示屏，包括底座，所述底座的顶部开设有T型槽，T型槽的内壁转动连接有T型柱，所述T型柱的顶部固定连接有竖套，所述底座的顶部开设有螺纹孔，螺纹孔的内壁螺纹连接有螺栓，所述螺栓的底部与T型柱的顶部相挤压。本实用新型通过设置底座、T型柱、螺栓、竖套、竖管、弧形对接孔、弧形块与弧形对接块，对液晶显示屏本体进行水平旋转与升降调整；通过设置圆套、旋转套、第一连接杆、圆环、连接套与第二连接杆，对液晶显示屏本体进行倾斜角度调整，达到一定伸缩目的，或者移动底座改变液晶显示屏本体的前后位置，整体操作过程简单，并且可进行多角度调整，增加适用性。
The utility model discloses an adjustable liquid crystal display screen, including a base, a T-shaped slot is provided on the top of the base, a T-shaped column is rotatably connected to the inner wall of the T-shaped slot, a vertical sleeve is fixedly connected to the top of the T-shaped column, a threaded hole is provided on the top of the base, a bolt is threadedly connected to the inner wall of the threaded hole, and the bottom of the bolt is pressed against the top of the T-shaped column. The utility model performs horizontal rotation and lifting adjustment on the liquid crystal display screen body by arranging a base, a T-shaped column, a bolt, a vertical sleeve, a vertical pipe, an arc-shaped docking hole, an arc-shaped block and an arc-shaped docking block; the liquid crystal display screen body is adjusted to a certain telescopic purpose by arranging a circular sleeve, a rotating sleeve, a first connecting rod, a circular ring, a connecting sleeve and a second connecting rod, or the base is moved to change the front and rear position of the liquid crystal display screen body. The overall operation process is simple, and multiple angles can be adjusted to increase applicability.
Description
Technical Field
The utility model relates to the technical field of liquid crystal display screens, in particular to an adjustable liquid crystal display screen.
Background
The liquid crystal display screen has the main functions of displaying information such as images, characters and the like, so that people can live more colorful. The LCD is a flat panel display, and is widely used in televisions, computer screen displays and various electronic devices. In addition, the liquid crystal display screen plays an important role in the fields of media advertisement, commercial display, multimedia video conference systems, dispatch control rooms, large-scale performance, energy safety monitoring systems and the like.
Through searching, the patent document of the publication No. CN221075991U discloses an adjustable liquid crystal display screen, which enables the liquid crystal display screen to realize angle adjustment in the vertical direction through the arrangement of a positioning frame, a first screw rod, a first moving block, a first connecting rod, a second screw rod, a second moving block and a second connecting rod, and enables the liquid crystal display screen to realize the purpose of extending when the first screw rod and the second screw rod are simultaneously adjusted, thereby effectively improving the viewing effect and being convenient to adjust. According to the utility model, the liquid crystal display screen has the purpose of adjusting the height by arranging the base and the electric telescopic rod, so that the liquid crystal display screen is effectively lifted to the height with the best viewing effect.
In the actual use, the height can be adjusted, the horizontal plane can not be adjusted in a rotating mode, and when the liquid crystal display screen stretches out, the first screw and the second screw are required to be rotated simultaneously for adjustment, so that the operation is complex, and certain limitation exists in the use.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an adjustable liquid crystal display screen.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a liquid crystal display with adjustable, includes the base, T type groove has been seted up at the top of base, and the inner wall in T type groove rotates and is connected with T type post, the top fixedly connected with of T type post erects the cover, threaded hole is seted up at the top of base, the inner wall threaded connection of threaded hole has the bolt, the bottom of bolt extrudees mutually with the top of T type post, the inner wall sliding connection who erects the cover has the standpipe, a plurality of arc butt joint holes have evenly been seted up to the outer wall of standpipe, the outer wall of erectting the cover articulates there is the arc piece, the outer wall fixedly connected with arc butt joint piece of arc piece, the outer wall of standpipe is equipped with elevating system, the outer wall of standpipe is equipped with supporting mechanism.
Preferably, the elevating system includes the circle cover, the inner wall of circle cover and the outer wall sliding connection of standpipe, the top outer wall fixedly connected with annular piece of circle cover, the outer wall rotation cover of annular piece is equipped with rotatory cover, the inner wall of rotatory cover and the top outer wall threaded connection of standpipe, the outer wall rotation of circle cover is connected with the head rod, and the section of annular piece is the T type, and is spacing in rotatory cover, and when rotatory cover rotated and goes up and down, the annular piece was in rotatory cover internal sliding to drive the circle cover and go up and down.
Preferably, the supporting mechanism comprises a connecting sleeve, the outer wall fixing sleeve of the vertical pipe is provided with two circular rings, the connecting sleeve is positioned between the two circular rings, the outer wall of the connecting sleeve is fixedly connected with a second connecting rod, one ends of the first connecting rod and the second connecting rod are all rotationally connected with the same assembly plate, and the first connecting rod, the second connecting rod and the assembly plate support the liquid crystal display screen body, so that the stability of the liquid crystal display screen is improved.
Preferably, the inside fixedly connected with rectangle stock of perpendicular cover, the bottom of standpipe is run through at the top of rectangle stock, and supplementary standpipe of rectangle stock through setting up is in perpendicular intraductal straight line removal of perpendicular cover.
Preferably, the outer wall of the vertical sleeve is provided with an arc butt joint groove, the arc butt joint groove is matched with the arc block, the integral structure of the arc butt joint groove is the same as that of the arc block, and when the arc block slides into the arc butt joint groove, the arc block is attached to the vertical sleeve, so that the arc butt joint block is positioned in the arc butt joint hole.
Preferably, the inner wall of the connecting sleeve is in sliding connection with the outer wall of the vertical pipe.
Preferably, the outer wall fixedly connected with liquid crystal display body of assembly board, the assembly board passes through current screw and fixes liquid crystal display body above that.
Compared with the prior art, the utility model has the advantages that:
according to the scheme, the base, the T-shaped column, the bolt, the vertical sleeve, the vertical pipe, the arc butt joint hole, the arc block and the arc butt joint block are arranged, the liquid crystal display screen body is horizontally rotated and lifted, the circular sleeve, the rotating sleeve, the first connecting rod, the circular ring, the connecting sleeve and the second connecting rod are arranged, the liquid crystal display screen body is adjusted in inclination angle, the purpose of certain expansion is achieved, or the base is moved to change the front and rear positions of the liquid crystal display screen body, the whole operation process is simple, multi-angle adjustment can be carried out, and the applicability is improved.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an adjustable lcd according to the present utility model;
FIG. 2 is a schematic cross-sectional view of an adjustable LCD according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2 of an adjustable LCD according to the present utility model;
FIG. 4 is an enlarged view of a portion B of FIG. 2 of an adjustable LCD according to the present utility model;
FIG. 5 is a schematic view of a structure of a vertical sleeve, a vertical tube, an arc-shaped butt joint hole, an arc-shaped block and an arc-shaped butt joint block of an adjustable LCD screen according to the present utility model;
Fig. 6 is a schematic partial perspective view of an adjustable lcd according to the present utility model.
In the figure, 1, a base; 2, a T-shaped column, 3, a bolt, 4, a vertical sleeve, 5, a vertical pipe, 6, an arc butt joint hole, 7, an arc block, 8, an arc butt joint block, 9, a round sleeve, 10, a rotary sleeve, 11, a first connecting rod, 12, a circular ring, 13, a connecting sleeve, 14, a second connecting rod, 15, an assembly plate, 16, a liquid crystal display screen body and 17, a rectangular long rod.
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.
The utility model provides a liquid crystal display with adjustable, shown by fig. 1-6, relate to a liquid crystal display, including base 1, T type groove has been seted up at the top of base 1, the inner wall in T type groove rotates and is connected with T type post 2, the top fixedly connected with of T type post 2 erects cover 4, the screw hole has been seted up at the top of base 1, the inner wall threaded connection of screw hole has bolt 3, the bottom of bolt 3 extrudees with the top of T type post 2 mutually, the rotation bolt 3 releases the fixed in position to T type post 2, erect cover 4 and rotate in T type inslot through T type post 2.
The inner wall sliding connection who erects the cover 4 has standpipe 5, erects the supplementary standpipe 5 of cover 4 and reciprocates, and a plurality of arcs butt joint hole 6 have evenly been seted up to standpipe 5's outer wall, and the outer wall that erects the cover 4 articulates there is arc piece 7 to erect the outer wall of cover 4 and has been seted up the arc butt joint groove, and arc butt joint groove cooperatees with arc piece 7, and the outer wall fixedly connected with arc butt joint piece 8 of arc piece 7, and after arc butt joint piece 8 slides into arc butt joint hole 6 in, standpipe 5 reciprocates and receives the spacing of arc butt joint piece 8.
The outer wall of standpipe 5 is equipped with elevating system, elevating system includes circle cover 9, the inner wall of circle cover 9 and the outer wall sliding connection of standpipe 5, the top outer wall fixedly connected with annular piece of circle cover 9, the outer wall of annular piece rotates the cover and is equipped with rotatory cover 10, rotatory cover 10 drives circle cover 9 through annular piece and reciprocates, the inner wall of rotatory cover 10 and the top outer wall threaded connection of standpipe 5, the outer wall rotation of circle cover 9 is connected with head rod 11, circle cover 9 reciprocates and drives head rod 11 and rotate, change the supporting angle to assembly plate 15, reach the purpose to the adjustment of liquid crystal display body 16.
The outer wall of standpipe 5 is equipped with supporting mechanism, supporting mechanism includes adapter sleeve 13, the inner wall of adapter sleeve 13 and the outer wall sliding connection of standpipe 5, the outer wall fixed cover of standpipe 5 is equipped with two rings 12, adapter sleeve 13 is located between two rings 12, two rings 12 are spacing to adapter sleeve 13, the outer wall fixedly connected with second connecting rod 14 of adapter sleeve 13, adapter sleeve 13 supports second connecting rod 14, the one end of head rod 11 and second connecting rod 14 all is connected with same assembly plate 15 through current round pin axle rotation, assembly plate 15 supports through head rod 11 and second connecting rod 14, the outer wall fixedly connected with liquid crystal display body 16 of assembly plate 15, the inside fixedly connected with rectangle stock 17 of perpendicular cover 4, the bottom of standpipe 5 is run through at the top of rectangle stock 17, when standpipe 5 reciprocates, rectangle stock 17 prevents its rotation, supplementary standpipe 5 reciprocates in perpendicular cover 4.
The working principle is that when the liquid crystal display screen body 16 is horizontally rotated and adjusted, the position of the T-shaped column 2 is fixed by the rotating bolt 3, the vertical sleeve 4 rotates in the T-shaped groove through the T-shaped column 2, the horizontal rotation angle of the liquid crystal display screen body 16 is adjusted, the vertical pipe 5 moves up and down in the vertical sleeve 4 during lifting and adjusting, the vertical pipe 5 moves up and down to drive the round sleeve 9, the rotating sleeve 10 and the connecting sleeve 13 to move up and down, the assembly plate 15 and the liquid crystal display screen body 16 are driven to lift, after the adjustment is finished, the arc-shaped block 7 is rotated to be positioned in the arc-shaped butt joint groove, the arc-shaped butt joint block 8 on the arc-shaped block 7 slides into the arc-shaped butt joint hole 6, the vertical pipe 5 is fixed in the vertical sleeve 4 by matching with the arc-shaped butt joint hole 6, and limiting is completed; when the liquid crystal display body 16 is subjected to inclination adjustment, the rotary sleeve 10 is rotated to enable the rotary sleeve 10 to move up and down on the outer wall of the vertical pipe 5 in a threaded connection mode, the rotary sleeve 10 moves up and down to drive the annular block and the round sleeve 9 to move up and down, the round sleeve 9 moves up and down to drive the first connecting rod 11 to stretch out and draw back, one end position of the second connecting rod 14 is fixed, the first connecting rod 11 is enabled to drive the liquid crystal display body 16 to carry out inclination adjustment after stretching out and drawing back, the purpose of stretching out and drawing back to a certain degree is achieved, or the front and back positions of the liquid crystal display body 16 are changed by the movable base 1.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. The utility model provides a liquid crystal display with adjustable, includes base (1), its characterized in that, T type groove has been seted up at the top of base (1), and the inner wall in T type groove rotates and is connected with T type post (2), the top fixedly connected with of T type post (2) erects cover (4), threaded hole has been seted up at the top of base (1), and the inner wall threaded connection of threaded hole has bolt (3), the bottom of bolt (3) extrudees mutually with the top of T type post (2), the inner wall sliding connection of erectting cover (4) has standpipe (5), a plurality of arc butt joint holes (6) have evenly been seted up to the outer wall of standpipe (5), the outer wall of erectting cover (4) articulates there is arc piece (7), the outer wall fixedly connected with arc butt joint piece (8) of arc piece (7), the outer wall of standpipe (5) is equipped with elevating system, the outer wall of standpipe (5) is equipped with supporting mechanism.
2. The adjustable liquid crystal display according to claim 1, wherein the lifting mechanism comprises a round sleeve (9), the inner wall of the round sleeve (9) is slidably connected with the outer wall of the vertical pipe (5), an annular block is fixedly connected with the top outer wall of the round sleeve (9), a rotary sleeve (10) is arranged on the outer wall of the annular block in a rotary sleeve mode, the inner wall of the rotary sleeve (10) is in threaded connection with the top outer wall of the vertical pipe (5), and a first connecting rod (11) is connected with the outer wall of the round sleeve (9) in a rotary mode.
3. An adjustable liquid crystal display according to claim 2, characterized in that the supporting mechanism comprises a connecting sleeve (13), two circular rings (12) are fixedly sleeved on the outer wall of the vertical tube (5), the connecting sleeve (13) is positioned between the two circular rings (12), a second connecting rod (14) is fixedly connected to the outer wall of the connecting sleeve (13), and one ends of the first connecting rod (11) and the second connecting rod (14) are both rotatably connected with the same assembly plate (15).
4. An adjustable liquid crystal display according to claim 1, characterized in that the inside of the vertical sleeve (4) is fixedly connected with a rectangular long rod (17), and the top of the rectangular long rod (17) penetrates through the bottom of the vertical tube (5).
5. An adjustable lcd screen as claimed in claim 1, wherein the outer wall of the vertical sleeve (4) is provided with an arc-shaped butt-joint groove, which is matched with the arc-shaped block (7).
6. An adjustable lcd screen according to claim 3, wherein the inner wall of the connecting sleeve (13) is slidingly connected to the outer wall of the standpipe (5).
7. An adjustable lcd screen according to claim 3, wherein the outer wall of the mounting plate (15) is fixedly connected with the lcd screen body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421593063.8U CN222669505U (en) | 2024-07-08 | 2024-07-08 | Adjustable liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421593063.8U CN222669505U (en) | 2024-07-08 | 2024-07-08 | Adjustable liquid crystal display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222669505U true CN222669505U (en) | 2025-03-25 |
Family
ID=95051946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421593063.8U Active CN222669505U (en) | 2024-07-08 | 2024-07-08 | Adjustable liquid crystal display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222669505U (en) |
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2024
- 2024-07-08 CN CN202421593063.8U patent/CN222669505U/en active Active
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