CN219432937U

CN219432937U - Liquid crystal display screen capable of being adjusted at multiple angles

Info

Publication number: CN219432937U
Application number: CN202320688647.2U
Authority: CN
Inventors: 汪承福; 杨姚
Original assignee: Shenzhen Siqiang Photoelectric Co ltd
Current assignee: Shenzhen Siqiang Photoelectric Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-28
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen capable of being adjusted at multiple angles, which comprises a base, wherein three suckers are fixedly arranged at the lower end of the base, an installation cylinder is fixedly arranged at the rear part of the upper end of the base, six adjusting holes are formed in the outer surface of the installation cylinder, the six adjusting holes are distributed in an equidistant array, an adjusting device is movably arranged in the installation cylinder, a sleeve is movably sleeved on the upper part of the outer surface of the installation cylinder, a movable device is fixedly arranged at the upper end of the sleeve and the front part of the outer surface of the sleeve together, a liquid crystal display screen body is fixedly arranged at the front end of the movable device, the adjusting device comprises a rotating rod, and five springs are fixedly arranged at the front part of the outer surface of the rotating rod. The liquid crystal display screen capable of being adjusted at multiple angles is convenient to adjust the angle up and down and adjust the angle left and right, and solves the problem that the adjusted liquid crystal display screen cannot be locked in position and is inconvenient to use.

Description

Liquid crystal display screen capable of being adjusted at multiple angles

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen capable of being adjusted at multiple angles.

Background

The liquid crystal display screen is one kind of planar display for TV set and computer, and has the advantages of low power consumption, small size and low radiation. The existing liquid crystal display screen can realize angle adjustment, but can not lock the position of the adjusted liquid crystal display screen, a bystander can gently move the liquid crystal display screen, and the originally suitable angle of the bystander can be changed, so that the inconvenience of use is caused to a user, and therefore, the novel liquid crystal display screen capable of being adjusted at multiple angles is provided.

Disclosure of Invention

The utility model mainly aims to provide a liquid crystal display screen capable of being adjusted at multiple angles, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a but multi-angle adjustment's liquid crystal display, includes the base, the lower extreme fixed mounting of base has three sucking disc, the upper end rear portion fixed mounting of base has a mounting cylinder, the surface of mounting cylinder is opened there are six regulation holes, six equidistance array distributes between the regulation hole, movable mounting has adjusting device in the mounting cylinder, the sleeve has been cup jointed in the surface upper portion activity of mounting cylinder, telescopic upper end and surface front portion fixed mounting have mobile device jointly, mobile device's front end fixed mounting has the liquid crystal display body.

Preferably, the adjusting device comprises a rotating rod, five springs are fixedly arranged on the front part of the surface of the rotating rod, clamping blocks are fixedly arranged at one ends of the five springs far away from the rotating rod, bearings are arranged on the lower part of the outer surface of the rotating rod, and a telescopic cylinder is fixedly arranged at the upper end of the rotating rod.

Preferably, the rotating rod is movably connected with the rear part of the upper end of the base through a bearing, the front part of the outer surface of the clamping block is semi-arc-shaped, and the clamping block is movably clamped in the adjusting hole through five springs.

Preferably, the output end of the telescopic cylinder is fixedly connected with the inner upper wall of the sleeve.

Preferably, the movable device comprises a first movable shaft and a second movable shaft, a connecting rod is fixedly arranged on the outer surface of the first movable shaft, the upper portion of the outer surface of the connecting rod is fixedly connected with the second movable shaft, a connecting block is fixedly arranged on the front portion of the outer surface of the sleeve, a third movable shaft is arranged at the front end of the connecting block, and the outer surface of the third movable shaft is fixedly connected with the rear end of the liquid crystal display screen body.

Preferably, the first movable shaft, the second movable shaft and the third movable shaft are fixedly connected with the sleeve, the liquid crystal display screen body and the connecting block through the U-shaped seat respectively.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the spring and the clamping block, the clamping block is pressed, then the liquid crystal display screen body is rotated leftwards or rightwards, when the clamping block is rotated to the left or right adjusting hole, the elasticity of the five springs is utilized to reset, so that the clamping block is clamped in the six adjusting holes, the left and right angle adjustment of the liquid crystal display screen body is facilitated, and the angle of the liquid crystal display screen body cannot be changed under the condition that the clamping block is not pressed;

2. through connecting rod and the flexible cylinder that sets up, conveniently when the flexible cylinder of controller start for flexible cylinder drives the sleeve upwards or downwards, and then drives the connecting rod upwards or downwards, thereby makes the angle modulation about the LCD screen body carries out, through the three sucking disc 2 that sets up, conveniently fixes LCD screen body 7.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a multi-angle adjustable LCD according to the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of the rear part of a multi-angle adjustable LCD according to the present utility model;

FIG. 3 is a schematic diagram showing the overall structure of an adjusting device of a multi-angle adjustable LCD according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of a movable device of a multi-angle adjustable lcd according to the present utility model.

In the figure: 1. a base; 2. a suction cup; 3. a mounting cylinder; 4. an adjustment aperture; 5. an adjusting device; 51. a rotating lever; 52. a spring; 53. a clamping block; 54. a bearing; 6. a sleeve; 7. a liquid crystal display body; 8. a movable device; 81. a first movable shaft; 82. a connecting rod; 83. a second movable shaft; 84. a third movable shaft; 85. and (5) connecting a block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a but multi-angle adjustment's LCD screen, including base 1, the lower extreme fixed mounting of base 1 has three sucking disc 2, the upper end rear portion fixed mounting of base 1 has a mounting cylinder 3, six regulation holes 4 have been opened to the surface of mounting cylinder 3, equidistant array distributes between six regulation holes 4, movable mounting has adjusting device 5 in the mounting cylinder 3, sleeve 6 has been cup jointed in the surface upper portion activity of mounting cylinder 3, the upper end and the surface front portion of sleeve 6 have movable device 8 jointly fixed mounting, the front end fixed mounting of movable device 8 has LCD screen body 7.

In this embodiment, the adjusting device 5 includes a rotating rod 51, five springs 52 are fixedly installed on the front part of the outer surface of the rotating rod 51, a clamping block 53 is fixedly installed at one end of the five springs 52 far away from the rotating rod 51, a bearing 54 is arranged on the lower part of the outer surface of the rotating rod 51, and a telescopic cylinder 55 is fixedly installed at the upper end of the rotating rod 51; the rotating rod 51 is movably connected with the rear part of the upper end of the base 1 through a bearing 54, the front part of the surface of the clamping block 53 is semi-arc-shaped, and the clamping block 53 is movably clamped in the adjusting hole 4 through five springs 52; the output end of the telescopic cylinder 55 is fixedly connected with the inner upper wall of the sleeve 6; through the spring 52 and the fixture block 53 that set up, through pressing the fixture block 53, then through left or right rotation liquid crystal display body 7, when the fixture block 53 rotates left portion or right regulation hole 4 department, utilize the elasticity of five springs 52 to reset for fixture block 53 joint is in six regulation holes 4, and then makes things convenient for liquid crystal display body 7 to control the angle modulation.

In this embodiment, the moving device 8 includes a first moving shaft 81 and a second moving shaft 83, the outer surface of the first moving shaft 81 is fixedly provided with a connecting rod 82, the upper part of the outer surface of the connecting rod 82 is fixedly connected with the second moving shaft 83, the front part of the outer surface of the sleeve 6 is fixedly provided with a connecting block 85, the front end of the connecting block 85 is provided with a third moving shaft 84, and the outer surface of the third moving shaft 84 is fixedly connected with the rear end of the liquid crystal display screen body 7; the first movable shaft 81, the second movable shaft 83 and the third movable shaft 84 are fixedly connected with the sleeve 6, the liquid crystal display screen body 7 and the connecting block 85 through U-shaped seats respectively; through the connecting rod 82 that sets up, conveniently when the controller starts flexible cylinder 55 for flexible cylinder 55 drives sleeve 6 upwards or downwards, and then drives connecting rod 82 upwards or downwards, thereby makes the angle modulation from top to bottom of liquid crystal display body 7.

It should be noted that, in the use process, the liquid crystal display screen body 7 is fixed through the three suckers 2 at the lower end, when a user wants to adjust the angle up and down, the telescopic cylinder 55 is started by the controller, so that the telescopic cylinder 55 drives the sleeve 6 to move up or down, and then drives the connecting rod 82 to move up or down, thereby adjusting the angle of the liquid crystal display screen body 7 up and down, when the user wants to adjust the angle left and right, the user presses the clamping block 53, then rotates the liquid crystal display screen body 7 leftwards or rightwards, when the clamping block 53 rotates to the left or right adjusting hole 4, the elasticity of the five springs 52 is utilized to reset, so that the clamping block 53 is clamped in the six adjusting holes 4, the left and right angle adjustment of the liquid crystal display screen body 7 is facilitated, and the angle of the liquid crystal display screen body 7 cannot be changed under the condition that the clamping block 53 is not pressed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but multi-angle adjustment's liquid crystal display, includes base (1), its characterized in that: three suckers (2) are fixedly arranged at the lower end of the base (1), an installation cylinder (3) is fixedly arranged at the rear part of the upper end of the base (1), six adjusting holes (4) are formed in the outer surface of the installation cylinder (3), the six adjusting holes (4) are distributed in an array mode at equal intervals, an adjusting device (5) is movably arranged in the installation cylinder (3), a sleeve (6) is movably sleeved on the upper part of the outer surface of the installation cylinder (3), a movable device (8) is fixedly arranged at the upper end of the sleeve (6) and the front part of the outer surface together, and a liquid crystal display screen body (7) is fixedly arranged at the front end of the movable device (8);

the adjusting device (5) comprises a rotating rod (51), five springs (52) are fixedly arranged on the front portion of the outer surface of the rotating rod (51), clamping blocks (53) are fixedly arranged at one ends, far away from the rotating rod (51), of the springs (52), bearings (54) are arranged on the lower portion of the outer surface of the rotating rod (51), and telescopic cylinders (55) are fixedly arranged at the upper ends of the rotating rod (51).

2. The multi-angle adjustable liquid crystal display according to claim 1, wherein: the rotary rod (51) is movably connected with the rear part of the upper end of the base (1) through a bearing (54), the front part of the outer surface of the clamping block (53) is semi-arc-shaped, and the clamping block (53) is movably clamped in the adjusting hole (4) through five springs (52).

3. The multi-angle adjustable liquid crystal display according to claim 1, wherein: the output end of the telescopic cylinder (55) is fixedly connected with the inner upper wall of the sleeve (6).

4. The multi-angle adjustable liquid crystal display according to claim 1, wherein: the movable device (8) comprises a first movable shaft (81) and a second movable shaft (83), a connecting rod (82) is fixedly arranged on the outer surface of the first movable shaft (81), the upper portion of the outer surface of the connecting rod (82) is fixedly connected with the second movable shaft (83), a connecting block (85) is fixedly arranged on the front portion of the outer surface of the sleeve (6), a third movable shaft (84) is arranged at the front end of the connecting block (85), and the outer surface of the third movable shaft (84) is fixedly connected with the rear end of the liquid crystal display screen body (7).

5. The multi-angle adjustable liquid crystal display of claim 4, wherein: the first movable shaft (81), the second movable shaft (83) and the third movable shaft (84) are fixedly connected with the sleeve (6), the liquid crystal display screen body (7) and the connecting block (85) through U-shaped seats respectively.