CN219221848U - An advertising screen that is easy to adjust the position - Google Patents

Abstract

The utility model belongs to the technical field of advertisement screens, in particular to an advertisement screen convenient for position adjustment, which comprises a bottom plate and an advertisement display screen, wherein an adjusting component is arranged on the bottom plate; this device is through installing adjusting part on this advertisement display screen, drive the threaded rod through starting first motor rotation and rotate, thereby make the bearing piece drive the advertisement display screen on the bearing board and adjust from top to bottom the position, can improve the stability of bearing board in the regulation process from top to bottom through installing slide bar and spacing slider on the bearing board, and cooperate steering assembly, drive the control lever through starting the second motor and rotate, can conveniently adjust the inclination of advertisement display screen, then start first bevel gear rotation on the third motor drive dead lever, thereby drive the second bevel gear rotation, conveniently adjust advertisement display screen direction orientation, and convenient to use enlarges application range and flexibility are stronger.

Description

An advertising screen that is easy to adjust the position

technical field

The utility model belongs to the technical field of advertising screens, in particular to an advertising screen which is convenient for position adjustment.

Background technique

The advertising display screen is composed of LED dot matrix. It displays text, pictures, animations, and videos by turning on and off the red, blue, yellow, white, and green lamp beads. The content can be changed at any time as long as you think of it. Displayed on the display screen in the computer, each component is a display device with a modular structure, usually composed of a display module, a control system and a power supply system. Advertising screens are currently used in conference rooms, expo halls, hotels, shopping malls and other places. Advertising screens are widely used in daily life, but the advertising screens currently on the market are generally fixed by bolts or fixed brackets. When advertising in shopping malls, the advertising screens are usually fixed on the fixed brackets. It is difficult to adjust the advertising display screen during use. When something blocks the advertising screen, it cannot be adjusted quickly, which affects the advertising display effect. The use range of the advertising display screen is reduced and the flexibility is not strong.

In order to solve the above problems, this application proposes an advertising screen that is convenient for position adjustment.

Utility model content

In order to solve the problems raised in the above-mentioned background technology. The utility model provides an advertisement screen which is convenient for position adjustment, and has the advantages of convenient adjustment of the height of the advertisement screen and corresponding angle adjustment, convenient use, enlarged application range and strong flexibility.

In order to achieve the above purpose, the utility model provides the following technical solutions: an advertising screen that is easy to adjust the position, including a bottom plate and an advertising display screen, and an adjustment component is installed on the bottom plate;

The adjustment assembly includes a fixed box, a support plate, a first motor, a threaded rod, a supporting block and a supporting plate, the surface of the bottom plate is fixedly connected with the fixed box, and the inside of the fixed box is fixedly installed with the The support plate, the fixed box is fixedly connected with the first motor at the lower position of the support plate, the output shaft of the first motor is fixedly connected with the threaded rod, and the surface of the threaded rod is threaded with The supporting block is slidably connected with the fixed box through the first chute opened on the surface of the fixed box, the upper surface of the supporting block is fixedly connected with the supporting plate, and the supporting The advertisement display screen is installed above the board.

As an advertising screen that is convenient to adjust the position of the utility model, the adjustment assembly also includes a slide bar and a limit slider, and the four corners of the lower surface of the supporting plate are fixedly connected with the slide bar, so The sliding bar is slidably connected with the fixed box through the slot opened inside the fixed box, the surface of the sliding bar is fixedly mounted with the limit slider, and the limit slider passes through the first slot opened inside the slot. The second chute is slidably connected with the fixed box.

As an advertising screen that is convenient to adjust the position of the utility model, it also includes a steering assembly, the steering assembly includes a second motor, a rotating block and a control rod, and the upper surface of the supporting plate is fixed and installed through the first connecting plate There is the second motor, the output shaft of the second motor is fixedly connected with the rotating block, the rotating block is connected with the supporting plate through the first fixed block, and the surface of the rotating block is fixedly connected with The control rod and the advertisement display screen are rotatably connected with the control rod through a connecting block.

As an advertising screen that is convenient to adjust the position of the utility model, the steering assembly further includes a third motor, a fixed rod, a first bevel gear and a second bevel gear, and the upper surface of the supporting plate is connected through the second The board is fixedly installed with the third motor, the output shaft of the third motor is fixedly connected with the fixed rod, and the end of the fixed rod far away from the third motor is rotatably connected with the rotating block through a bearing. The end of the control rod away from the rotating block is rotationally connected to the fixed rod through a rotating sleeve, the surface of the fixed rod is fixedly mounted with the first bevel gear, and the surface of the first bevel gear is engaged with the first bevel gear. Two bevel gears, the second bevel gear is fixedly connected with the advertising display screen through a connecting block.

Compared with the prior art, the beneficial effects of the utility model are:

By installing the adjustment assembly on the advertising display screen, the threaded rod is driven to rotate by starting the first motor to rotate, so that the supporting block drives the advertising display screen on the supporting board to adjust the upper and lower positions. The rod and the limit slider can improve the stability of the support plate during the up and down adjustment process, and cooperate with the steering assembly to drive the control rod to rotate by starting the second motor, which can facilitate the adjustment of the inclination angle of the advertising display screen, and then start the third motor to drive the control rod to rotate. The motor drives the first bevel gear on the fixed rod to rotate, thereby driving the second bevel gear to rotate, which facilitates the adjustment of the orientation of the advertising display screen, is convenient to use, expands the scope of use and has strong flexibility.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structural representation of adjusting assembly in the utility model;

Fig. 3 is the cooperating installation drawing of slide bar and limit slider in the utility model;

Fig. 4 is the cooperative installation drawing of rotating block, control rod and fixed rod in the utility model.

In the picture:

1. Bottom plate; 11. Advertising display screen;

2. Adjustment assembly; 21. Fixed box; 22. Support plate; 23. First motor; 24. Threaded rod; 25. Support block; 26. Support plate; 27. Slide bar; 28. Limit slider;

3. Steering assembly; 31. Second motor; 32. Turning block; 33. Control rod; 34. Third motor; 35. Fixed rod; 36. First bevel gear; 37. Second bevel gear.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figure 1:

An advertising screen that is convenient for position adjustment includes a bottom plate 1 and an advertising display screen 11 .

In this embodiment: the existing advertising screens that are convenient for position adjustment generally fix the advertising display screen 11 by bolts or fixing brackets.

It should be noted that the advertising display screen 11 is generally fixed on a fixed bracket when advertising in a shopping mall, and it is difficult to adjust the advertising display screen 11 during use. Adjustment, thereby affecting the advertising display effect, the use range of the advertising display screen 11 is reduced.

Going further:

An adjustment assembly 2 is installed on the bottom plate 1 .

To take it a step further:

As shown in Figure 1, Figure 2 and Figure 3:

In combination with the above: the adjustment assembly 2 includes a fixed box 21, a support plate 22, a first motor 23, a threaded rod 24, a supporting block 25 and a supporting plate 26, the surface of the bottom plate 1 is fixedly connected with a fixed box 21, and the fixed box 21 The inside of the support plate 22 is fixedly installed, and the fixed box 21 is located at the position below the support plate 22 and is fixedly connected with a first motor 23. The output shaft of the first motor 23 is fixedly connected with a threaded rod 24, and the surface of the threaded rod 24 is threaded. Supporting block 25, supporting block 25 is slidably connected with fixed box 21 through the first chute provided on the surface of fixing box 21, the upper surface of supporting block 25 is fixedly connected with supporting plate 26, and advertising plate 26 is installed above Display 11.

In this embodiment: the threaded rod 24 is driven to rotate by starting the first motor 23 installed inside the fixed box 21. When the threaded rod 24 rotates, the supporting block 25 pushes the advertising display screen 11 above the supporting plate 26 to adjust the up and down movement , it is convenient to move and adjust the position of the advertising display screen 11. By setting the support plate 22 above the first motor 23, it can play a certain supporting force on the downward pressure of the threaded rod 24.

It should be noted that the matching of the supporting block 25 with the first chute can enhance the stability of the movement adjustment of the advertisement display screen 11 .

It should be noted that by setting the support plate 22 in a "U" shape, it can not only protect the first motor 23 to a certain extent, but also support the gravity of the threaded rod 24 to a certain extent.

It should be noted that: a battery pack is installed on the bottom plate 1, which can conveniently provide necessary power support.

Going a step further;

In an optional embodiment, the adjustment assembly 2 further includes a sliding rod 27 and a limit slider 28, the four corners of the lower surface of the supporting plate 26 are fixedly connected with the sliding rods 27, and the sliding rods 27 pass through the inside of the fixed box 21 The slotted hole offered is slidably connected with the fixed box 21, and the surface of the slide bar 27 is fixedly installed with a limit slider 28, and the limited slider 28 is slidably connected with the fixed box 21 by the second chute provided inside the slotted hole.

In this embodiment: the stability of the support plate 26 in the process of moving up and down can be improved by installing slide bars 27 at the four corners of the support plate 26, and a limit slider 28 is installed on the surface of the slide bar 27, so that The limit slider 28 slides inside the second chute, which can limit the position of the support plate 26 to adjust up and down, and further enhance the stability.

It should be noted that: the limit slider 28 is compatible with the first sliding slot.

Going a step further;

As shown in Figure 1 and Figure 4:

The advertising screen that is convenient for position adjustment also includes a steering assembly 3, the steering assembly 3 includes a second motor 31, a rotating block 32 and a control rod 33, the upper surface of the supporting plate 26 is fixedly installed with the second motor 31 through the first connecting plate , the output shaft of the second motor 31 is fixedly connected with a rotating block 32, the rotating block 32 is connected in rotation with the support plate 26 through the first fixed block, the surface of the rotating block 32 is fixedly connected with a control rod 33, and the advertising display screen 11 passes through the connecting block It is rotatably connected with the control rod 33.

In this embodiment: by starting the second motor 31, the control rod 33 on the rotating block 32 is driven to rotate, so that the inclination angle of the advertisement display screen 11 can be properly adjusted, and the flexibility is strong.

It should be noted that two limiting plates are fixedly installed on the connecting block on the advertising display screen 11 , which can have the effect of limiting the fixed block.

It should be noted that the "U" shape of the control rod 33 can improve the stability in the process of adjusting the position.

further;

In an optional embodiment, the steering assembly 3 further includes a third motor 34, a fixed rod 35, a first bevel gear 36 and a second bevel gear 37, and the upper surface of the support plate 26 is fixedly installed with a The third motor 34, the output shaft of the third motor 34 is fixedly connected with a fixed rod 35, and the end of the fixed rod 35 away from the third motor 34 is rotatably connected with the rotating block 32 through the bearing, and the end of the control rod 33 is away from the rotating block 32 through the rotating sleeve Rotately connected with the fixed rod 35, the surface of the fixed rod 35 is fixedly equipped with a first bevel gear 36, the surface of the first bevel gear 36 is meshed with a second bevel gear 37, and the second bevel gear 37 is connected to the advertising display screen 11 through the connecting block. Fixed connection.

In this embodiment: by starting the third motor 34 to drive the fixed rod 35 to rotate, the first bevel gear 36 is rotated, so that the first bevel gear 36 drives the second bevel gear 37 to rotate, which facilitates the orientation screen of the advertising display screen 11 Orientation adjustment, easy to use and expand the scope of use.

Working principle: by installing the adjustment component 2 on the advertising display screen 11, by starting the first motor 23 installed inside the fixed box 21 to drive the threaded rod 24 to rotate, when the threaded rod 24 rotates, the supporting block 25 is pushed above the supporting plate 26 The advertising display screen 11 is adjusted to move up and down. By setting the support plate 22 above the first motor 23, it can play a certain supporting force on the downward pressure of the threaded rod 24. By installing at the four corners of the support plate 26 Slide bar 27 can improve the stability of support plate 26 in the process of moving up and down, and limit slide block 28 is installed on the surface of slide bar 27, and limit slide block 28 is slid in the second chute inside, can support The position of the up and down adjustment of the supporting plate 26 is limited to further strengthen the stability, and in conjunction with the steering assembly 3, by starting the second motor 31, the control rod 33 on the rotating block 32 is driven to rotate, so that the inclination angle of the advertising display screen 11 can be adjusted. Properly adjust, by starting the third motor 34 to drive the fixed rod 35 to rotate, the first bevel gear 36 is rotated, so that the first bevel gear 36 drives the second bevel gear 37 to rotate, which facilitates the orientation screen of the advertising display screen 11 The orientation adjustment is flexible, convenient and practical.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (4)

1. An advertising screen that is convenient for position adjustment, comprising a base plate (1) and an advertising display screen (11), characterized in that: an adjustment component (2) is installed on the base plate (1); The adjustment assembly (2) includes a fixed box (21), a support plate (22), a first motor (23), a threaded rod (24), a supporting block (25) and a supporting plate (26), and the bottom plate The surface of (1) is fixedly connected with the fixed box (21), and the inside of the fixed box (21) is fixedly equipped with the support plate (22), and the fixed box (21) is located on the support plate (22). ) is fixedly connected with the first motor (23), the output shaft of the first motor (23) is fixedly connected with the threaded rod (24), and the surface of the threaded rod (24) is threaded There is the supporting block (25), and the supporting block (25) is slidingly connected with the fixed box (21) through the first chute provided on the surface of the fixing box (21), and the supporting block (25) The support plate (26) is fixedly connected to the upper surface of the support plate (26), and the advertisement display screen (11) is installed above the support plate (26). 2. The advertising screen that is convenient for position adjustment according to claim 1, characterized in that: the adjustment assembly (2) also includes a slide bar (27) and a limit slider (28), and the support plate (26 The four corners of the lower surface of ) are fixedly connected with the slide bar (27), and the slide bar (27) is slidably connected with the fixed box (21) through the slot hole provided inside the fixed box (21), The surface of the slide bar (27) is fixed with the limit slider (28), and the limit slider (28) slides with the fixed box (21) through the second chute provided inside the slot hole. connect. 3. The advertising screen for convenient position adjustment according to claim 1, characterized in that it also includes a steering assembly (3), and the steering assembly (3) includes a second motor (31), a rotating block (32) and a control Rod (33), the upper surface of the supporting plate (26) is fixedly installed with the second motor (31) through the first connecting plate, and the output shaft of the second motor (31) is fixedly connected with the rotating block (32), the rotating block (32) is rotationally connected with the supporting plate (26) through the first fixed block, and the surface of the rotating block (32) is fixedly connected with the control rod (33), so The advertisement display screen (11) is rotationally connected with the control rod (33) through a connecting block. 4. The advertising screen for convenient position adjustment according to claim 3, characterized in that: the steering assembly (3) also includes a third motor (34), a fixed rod (35), a first bevel gear (36) and The second bevel gear (37), the upper surface of the supporting plate (26) is fixedly installed with the third motor (34) through the second connecting plate, and the output shaft of the third motor (34) is fixedly connected with The fixed rod (35), the end of the fixed rod (35) away from the third motor (34) is rotationally connected with the rotating block (32) through a bearing, and the control rod (33) is away from the rotating block One end of the block (32) is rotationally connected with the fixed rod (35) through a rotating sleeve, and the surface of the fixed rod (35) is fixedly equipped with the first bevel gear (36), and the first bevel gear (36) ) is meshed with the second bevel gear (37), and the second bevel gear (37) is fixedly connected with the advertising display screen (11) through a connecting block.

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