CN209146675U - Multi-angle display device with incidence regulating mechanism - Google Patents

Abstract

The utility model discloses a multi-angle display device with an inclination adjustment mechanism, comprising a touch display screen, the rear side of the touch display screen is fixedly connected with a sliding rail through an upper fixing piece and a lower fixing piece, and the upper end of the sliding rail is fixedly connected There is an upper fixing piece, the lower end of the slide rail is fixedly connected with a lower fixing piece, the lower fixing piece is rotatably connected with the support rod through the first rotating shaft, the bottom of the support rod is fixedly connected with a connecting piece, the sliding rail A sliding block is movably connected to the outer side of the sliding block, the sliding block is rotatably connected with the lifting rod through the second rotating shaft, and a bottom plate is fixedly connected with the bottom of the connecting piece and the lifting rod. Compared with the existing display device, the multi-angle display device with the tilt angle adjustment mechanism can adjust its own angle, and the adjustable angle range is larger. The device is equipped with a sliding rail, a lifting rod and a support rod behind the touch screen. , the inclination angle of the device becomes larger when the height of the lifting rod is raised, and the inclination angle of the device becomes smaller when the height of the lifting rod is lowered.

Description

Multi-angle display device with tilt adjustment mechanism

technical field

The utility model relates to the technical field of touch display screens, in particular to a multi-angle display device with an inclination adjustment mechanism.

Background technique

The display is one of the most important electrical appliances in today's society. With the development of science and technology, the touch screen that can interact with people has appeared. The touch screen is widely used in various occasions because of its rich functions and space saving.

Most of the existing touch screen display devices have fixed angles and cannot be adjusted, but the heights of users are different. When using these fixed-angle displays, it may be necessary to lean over or probe to have a better field of vision. If the display screen is for a long time, it will make people feel uncomfortable and fatigued. Sometimes with the change of the external light, the display will also fluctuate in the display effect. If you can adjust the angle of the display, you can offset the light angle. impact of change.

Utility model content

The purpose of the present invention is to provide a multi-angle display device with an inclination angle adjustment mechanism, so as to solve the problem that the angle cannot be adjusted due to fixed angle in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a multi-angle display device with an inclination angle adjustment mechanism, including a touch display screen, the rear side of the touch display screen is fixedly connected to the slide rail through an upper fixing piece and a lower fixing piece, The upper end of the sliding rail is fixedly connected with an upper fixing piece, the lower end of the sliding rail is fixedly connected with a lower fixing piece, the lower fixing piece is rotatably connected with the support rod through the first rotating shaft, and the bottom of the support rod is fixedly connected There is a connecting piece, a sliding block is movably connected to the outer side of the sliding rail, and the sliding block is rotatably connected with the lifting rod through the second rotating shaft. The bottom of the connecting piece and the lifting rod is fixedly connected with a bottom plate, and the bottom of the bottom plate The fixed connection has a universal wheel.

Preferably, the length, width and height of the upper fixing piece are equal to those of the lower fixing piece, and the height and width of the upper fixing piece and the lower fixing piece are greater than the height and width of the slide rail.

Preferably, the sliding rails are symmetrically distributed on the rear side of the touch screen.

Preferably, the rotation range of the first rotation axis is 0 to 90 degrees, and the rotation range of the second rotation axis is 0 to 90 degrees.

Preferably, the support rods are symmetrically distributed with respect to the slide rail.

Preferably, the maximum length of the lift rod is greater than the length of the slide rail.

Preferably, the universal wheels are symmetrically distributed at the bottom of the bottom plate

Compared with the prior art, the beneficial effect of the present invention is that the multi-angle display device with the inclination angle adjustment mechanism can adjust its own angle compared with the existing display device, and the adjustable angle range is larger. The device is equipped with sliding rails, lifting rods and support rods behind the touch screen. The support rods can keep the touch screen stable. The sliding rails are connected with the lifting rods through the sliders, and the lifting rods can be adjusted in height. When the lifting rods are in a retracted state The touch screen is in a flat state. When the lift bar is raised, the touch screen is lifted up, and the inclination angle becomes larger. When the inclination of the touch screen needs to be reduced, it is only necessary to reduce the height of the lift bar, that is, the maximum inclination angle that the device can adjust. It is 90 degrees, which can meet the angle change requirements in most cases. At the same time, the bottom of the device is equipped with a universal wheel, which can be easily moved.

Description of drawings

1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural diagram of the utility model in a flat lay state;

FIG. 3 is a schematic structural diagram of the present utility model in the state of lifting the inclination angle.

In the figure: 1. Touch screen; 2. Upper fixing part; 3. Lower fixing part; 4. Slide rail; 5. First rotating shaft; 6. Support rod; 7. Connecting part; 8. Bottom plate; 9. Slider block; 10. Second rotating shaft; 11. Lifting rod; 12. Universal wheel.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a multi-angle display device with an inclination adjustment mechanism, including a touch display screen 1, and the rear side of the touch display screen 1 is connected with the upper fixing member 2 and the lower fixing member 3 through the upper fixing member 2 and the lower fixing member 3. The slide rail 4 is fixedly connected, the upper end of the slide rail 4 is fixedly connected with the upper fixing piece 2, the lower end of the slide rail 4 is fixedly connected with the lower fixing piece 3, and the lower fixing piece 3 is rotatably connected with the support rod 6 through the first rotating shaft 5, supporting The bottom of the rod 6 is fixedly connected with a connecting piece 7 , and the outer side of the slide rail 4 is movably connected with a slider 9 . There is a bottom plate 8, and the bottom of the bottom plate 8 is fixedly connected with a universal wheel 12.

Further, the length, width and height of the upper fixing member 2 are equal to the length, width and height of the lower fixing member 3, and the height and width of the upper fixing member 2 and the lower fixing member 3 are greater than the height and width of the slide rail 4, It is beneficial for the upper fixing member 2 and the lower fixing member 3 to play a limiting role. When the slider 9 slides to the end of the slide rail 4, it will be blocked by the upper fixing member 2 and the lower fixing member 3 to prevent the slider 9 from falling off the slide rail 4. .

Further, the sliding rails 4 are symmetrically distributed on the rear side of the touch screen 1, which is beneficial for the sliding rails 4 to play a supporting role with the slider 9 and the lifting rod 11 while adjusting the angle. The distribution is symmetrical, so the force is uniform, and the balance of the touch display screen 1 can be maintained.

Further, the rotation range of the first rotation axis 5 is 0 to 90 degrees, and the rotation range of the second rotation axis 10 is 0 to 90 degrees, which is beneficial for the touch display screen 1 to be able to adjust the angle, and the adjustment angle is within the daily required range. , it will not cause the touch display screen 1 to be unstable due to the excessive rotation range.

Further, the support rods 6 are symmetrically distributed with respect to the slide rails 4, which is beneficial for the support rods 6 to evenly share the weight of the touch display screen 1, so as to keep the entire display device in balance.

Further, the maximum length of the lift rod 11 is greater than the length of the slide rail 4, which is conducive to maintaining the structural stability of the slide rail 4, the support rod 6 and the lift rod 11, and at the same time, the length of the lift rod 11 is sufficient to rise to the maximum of the slide rail 4. upper end

Further, the universal wheels 12 are symmetrically distributed at the bottom of the bottom plate 8 , which is beneficial to the balanced force of the universal wheels 12 and can drive the entire display device to move.

Working principle: First, as shown in Figure 1, a slide rail 4 is fixed behind the touch screen 1, one end of the slide rail 4 is rotatably connected to the support rod 6, the slide rail 4 is connected to the lift rod 11 through the slider 9, and the lift rod 11 The height can be adjusted up and down. As shown in Figure 2, the display device is in a flat state. When you want to adjust the angle of the touch screen 1, you only need to raise the height of the lift rod 11, and the slider 9 at the top of the lift rod 11 slides along the When the rail 4 moves, the touch display screen 1 is lifted up slowly, and the inclination angle between the touch screen and the ground becomes larger. At this time, the state of the display device is shown in Figure 3. At the same time, the slide rail 4 rotates on the support rod 6, so that the touch screen The display screen 1 is still supported by the support rod 6 and at the same time can adapt to the change of the angle. It is only necessary to lower the height of the lift rod 11 if the inclination of the display device needs to be adjusted smaller.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Without departing from the essence and scope of the technical solution of the present invention.

Claims (7)

1. A multi-angle display device with an inclination angle adjustment mechanism, comprising a touch display screen (1), characterized in that: the rear side of the touch display screen (1) is connected with the upper fixing member (2) and the lower fixing member (3) through the rear side of the touch display screen (1). The slide rail (4) is fixedly connected, the upper end of the slide rail (4) is fixedly connected with an upper fixing piece (2), and the lower end of the slide rail (4) is fixedly connected with a lower fixing piece (3), the lower fixing piece (3) is fixedly connected The component (3) is rotatably connected with the support rod (6) through the first rotating shaft (5), the bottom of the support rod (6) is fixedly connected with the connecting piece (7), and the outer side of the slide rail (4) is movably connected There is a sliding block (9), the sliding block (9) is rotatably connected with the lifting rod (11) through the second rotating shaft (10), and a bottom plate is fixedly connected to the bottom of the connecting piece (7) and the lifting rod (11). (8), a universal wheel (12) is fixedly connected to the bottom of the bottom plate (8). 2 . The multi-angle display device with an inclination adjustment mechanism according to claim 1 , wherein the length, width and height of the upper fixing member ( 2 ) are the same as the length, width and height of the lower fixing member ( 3 ). 3 . are equal, and the height and width of the upper fixing piece (2) and the lower fixing piece (3) are greater than the height and width of the slide rail (4). 3 . The multi-angle display device with an inclination adjustment mechanism according to claim 1 , wherein the slide rails ( 4 ) are symmetrically distributed on the rear side of the touch display screen ( 1 ). 4 . 4. The multi-angle display device with an inclination adjustment mechanism according to claim 1, wherein the rotation range of the first rotation shaft (5) is 0 to 90 degrees, and the rotation of the second rotation shaft (10) The range is 0 to 90 degrees. 5 . The multi-angle display device with an inclination adjustment mechanism according to claim 1 , wherein the support rods ( 6 ) are symmetrically distributed with respect to the slide rails ( 4 ). 6 . 6 . The multi-angle display device with an inclination adjustment mechanism according to claim 1 , wherein the maximum length of the lift rod ( 11 ) is greater than the length of the slide rail ( 4 ). 7 . 7 . The multi-angle display device with an inclination adjustment mechanism according to claim 1 , wherein the universal wheels ( 12 ) are symmetrically distributed at the bottom of the bottom plate ( 8 ). 8 .