CN215911138U

CN215911138U - Adjustable suspension type LED screen

Info

Publication number: CN215911138U
Application number: CN202122245002.5U
Authority: CN
Inventors: 管少兴
Original assignee: Qingdao Qing'an Optoelectronic Technology Co ltd
Current assignee: Qingdao Qing'an Optoelectronic Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-25
Anticipated expiration: 2031-09-16

Abstract

The utility model belongs to the technical field of display screen installation, and relates to an adjustable suspension type LED screen which comprises a first case, wherein a motor is fixedly connected inside the first case, a threaded rod is fixedly connected to the surface of an output shaft of the motor, a rotating shaft is fixedly connected to the surface of the threaded rod, a bearing is fixedly connected inside the first case, the rotating shaft penetrates through the bearing, a first movable groove is formed in the surface of the first case, and a threaded cap is connected to the surface of the threaded rod in a threaded manner. Its beneficial effect is, this adjustable nodal pattern suspension type LED screen, through setting up motor, threaded rod and slide bar, when highly adjusting the screen, people are through control switch control motor operation, and then drive the threaded rod and rotate, drive screw cap and sliding sleeve removal simultaneously to drive the screen and reciprocate appointed position, under the effect of motor, threaded rod and slide bar, the people of being more convenient for adjust the height of screen.

Description

Adjustable suspension type LED screen

Technical Field

The utility model belongs to the technical field of display screen installation, and particularly relates to an adjustable suspension type LED screen.

Background

The LED display screen is the electronic display screen of constituteing through the LED dot matrix, change screen display content form such as characters through bright red green lamp pearl that goes out, the animation, the picture, the timely conversion of video, carry out subassembly display control through modular structure, mainly be divided into display module, control system and electrical power generating system, display module is that LED lamp dot matrix constitutes the screen and gives out light, control system then is bright the condition of going out in the regulation and control region and realizes changing the content that the screen shows, electrical power generating system then changes input voltage electric current and makes its needs that satisfy the display screen, current LED display screen has bottom support mounting also has the connected mode of suspension installation, the LED display screen of suspension installation looks comparatively pleasing to the eye, current LED display screen suspension mounting bracket can only carry out fixed hanging to the LED display screen, can's position is adjusted to the LED display screen.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an adjustable suspension type LED screen, which solves the technical problem of inconvenient adjustment.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable suspension type LED screen comprises a first case, wherein a motor is fixedly connected in the first case, the surface of the output shaft of the motor is fixedly connected with a threaded rod, the surface of the threaded rod is fixedly connected with a rotating shaft, the first case is fixedly connected with a bearing, the rotating shaft is arranged in the bearing in a penetrating way, the surface of the first case is provided with a first movable groove, the surface of the threaded rod is in threaded connection with a threaded cap which is arranged in the first movable groove in a penetrating way, the surface of the first case is fixedly connected with two connecting plates, and symmetrically and fixedly connected to the surface of the first case, the surface of the connecting plate is fixedly connected with the second case, the inside fixedly connected with slide bar of second quick-witted case, second activity groove has been seted up on second machine case surface, the slide bar surface has cup jointed the sliding sleeve, the sliding sleeve is worn to establish in the second activity inslot.

As a further scheme of the utility model: the utility model discloses a screen, screw cap fixed surface is connected with the dead lever, screw cap fixed surface is connected with first connecting block, first connecting block is total two, and fixed connection is on screw cap surface and sliding sleeve surface respectively, first connecting block surface has the second connecting block through round pin axle swing joint, second connecting block fixed surface is connected with the screen, screw cap fixed surface is connected with the dead lever, the dead lever is total two, and fixed connection is on screw cap surface and sliding sleeve surface respectively.

As a further scheme of the utility model: the screen fixing device is characterized in that a third connecting block is fixedly connected to the surface of the fixing rod, a hydraulic rod is movably connected to the surface of the third connecting block through a pin shaft, a fourth connecting block is movably connected to the surface of the hydraulic rod through a pin shaft, and the fourth connecting block is fixedly connected to the surface of the screen.

As a further scheme of the utility model: the screen surface has been seted up the draw-in groove, the draw-in groove is total two, all sets up on the screen surface, screen surface fixedly connected with fixture block, the fixture block is total two, equal fixed connection is on the screen surface.

As a further scheme of the utility model: first case fixed surface is connected with the mounting panel, the mounting panel is total two, and symmetry fixed connection is on first case surface, the screw is worn to be equipped with on the mounting panel surface, the screw is total two, and the symmetry is worn to establish on the mounting panel surface.

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

1. this adjustable nodal pattern suspension type LED screen through setting up motor, threaded rod and slide bar, when highly adjusting the screen, people pass through control switch control motor operation, and then drive the threaded rod and rotate, drive screw cap and sliding sleeve simultaneously and remove to drive the screen and reciprocate appointed position, under the effect of motor, threaded rod and slide bar, the people of being more convenient for highly adjusting the screen.

2. This adjustable nodal pattern suspension type LED screen through setting up first connecting block, second connecting block and hydraulic stem, when adjusting the gradient of screen, people stretch out and draw back through control switch control hydraulic stem, and then drive the screen operation to driving the screen and adjusting appointed angle, under the effect of first connecting block, second connecting block and hydraulic stem, the angle of the screen of being more convenient for people is adjusted.

3. This adjustable nodal pattern suspension type LED screen through setting up draw-in groove and fixture block, when splicing a plurality of the device, people pass through mounting panel and screw fixed connection with a plurality of the device and at appointed position, make the fixture block joint in the draw-in groove simultaneously, under the effect of draw-in groove and fixture block, the people of being more convenient for splice a plurality of the device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional structural schematic view of the present invention;

FIG. 3 is a schematic front view, partially in section, of the present invention;

FIG. 4 is a schematic front view, partially in section, of the present invention;

FIG. 5 is a schematic perspective view of a screen according to the present invention;

in the figure: 1. a first chassis; 2. a motor; 3. a threaded rod; 4. a rotating shaft; 5. a bearing; 6. a first movable slot; 7. a threaded cap; 8. a first connection block; 9. a second connecting block; 10. a screen; 11. fixing the rod; 12. a third connecting block; 13. a hydraulic lever; 14. a fourth connecting block; 15. a connecting plate; 16. a second chassis; 17. a slide bar; 18. a second movable slot; 19. a sliding sleeve; 20. a card slot; 21. a clamping block; 22. Mounting a plate; 23. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: an adjustable suspension type LED screen comprises a first case 1, wherein a motor 2 is fixedly connected inside the first case 1, a threaded rod 3 is fixedly connected to the surface of an output shaft of the motor 2, the threaded rod 3 and a slide rod 17 are arranged, when the height of a screen 10 is adjusted, people control the motor 2 to operate by controlling a switch, further drive the threaded rod 3 to rotate, and simultaneously drive a threaded cap 7 and a sliding sleeve 19 to move, so that the screen 10 is driven to move up and down to a specified position, under the action of the motor 2, the threaded rod 3 and the slide rod 17, people can more conveniently adjust the height of the screen 10, a rotating shaft 4 is fixedly connected to the surface of the threaded rod 3, a bearing 5 is fixedly connected inside the first case 1, the rotating shaft 4 is arranged in the bearing 5 in a penetrating manner, a first movable groove 6 is formed in the surface of the first case 1, and the threaded cap 7 is connected to the surface of the threaded rod 3, the screw cap 7 is arranged in the first movable groove 6 in a penetrating mode, the surface of the first case 1 is fixedly connected with the connecting plates 15, the number of the connecting plates 15 is two, the connecting plates are symmetrically and fixedly connected to the surface of the first case 1, the surface of the connecting plates 15 is fixedly connected with the second case 16, the sliding rods 17 are fixedly connected inside the second case 16, the surface of the second case 16 is provided with a second movable groove 18, the surface of each sliding rod 17 is sleeved with a sliding sleeve 19, and the sliding sleeve 19 is arranged in the second movable groove 18 in a penetrating mode.

Specifically, the surface of the screw cap 7 is fixedly connected with a first connecting block 8, and by arranging the first connecting block 8, a second connecting block 9 and a hydraulic rod 13, when the inclination of the screen 10 is adjusted, a user controls the hydraulic rod 13 to extend and retract by controlling the switch, so as to drive the screen 10 to operate, thereby driving the screen 10 to adjust to a specified angle, at first connecting block 8, under the effect of second connecting block 9 and hydraulic stem 13, the people of being more convenient for adjust the angle of screen 10, first connecting block 8 is total two, fixed connection is on 7 surfaces of screw cap and 19 surfaces of sliding sleeve respectively, 8 surfaces of first connecting block have second connecting block 9 through round pin axle swing joint, 9 fixed surface of second connecting block are connected with

screen

10, 7 fixed surface of screw cap are connected with dead lever 11, dead lever 11 is total two, fixed connection is on 7 surfaces of screw cap and 19 surfaces of sliding sleeve respectively.

Specifically, the surface of the fixing rod 11 is fixedly connected with a third connecting block 12, the surface of the third connecting block 12 is movably connected with a hydraulic rod 13 through a pin shaft, the surface of the hydraulic rod 13 is movably connected with a fourth connecting block 14 through a pin shaft, and the fourth connecting block 14 is fixedly connected to the surface of the screen 10.

Specifically, draw-in groove 20 has been seted up on screen 10 surface, draw-in groove 20 is total two, all set up on screen 10 surface, screen 10 fixed surface is connected with fixture block 21, fixture block 21 is total two, through setting up draw-in groove 20 and fixture block 21, when splicing a plurality of the device, people pass through mounting panel 22 and screw 23 fixed connection with a plurality of the device in appointed position, make fixture block 21 joint in draw-in groove 20 simultaneously, under the effect of draw-in groove 20 and fixture block 21, the people of being more convenient for splice a plurality of the device, equal fixed connection is on screen 10 surface.

Specifically, first quick-witted case 1 fixed surface is connected with mounting panel 22, and mounting panel 22 is total two, and symmetry fixed connection is on first quick-witted case 1 surface, and mounting panel 22 surface is worn to be equipped with screw 23, and screw 23 is total two, and the symmetry is worn to establish on mounting panel 22 surface.

The working principle of the utility model is as follows:

s1, firstly, people fixedly connect a plurality of devices at specified positions through the mounting plates 22 and the screws 23, and simultaneously clamp the clamping blocks 21 in the clamping grooves 20, so that the devices are spliced, and people switch on the power supply of the devices;

s2, people can control a plurality of motors 2 to operate simultaneously through a control switch, the motors 2 operate to drive the threaded rods 3 to rotate, and the threaded rods 3 rotate to drive the threaded caps 7 and the sliding sleeves 19 to move, so that the screen 10 is driven to move up and down to a specified position;

s3, controlling the hydraulic rod 13 to stretch and retract by a control switch, and driving the screen 10 to operate to a specified angle by stretching and retracting the hydraulic rod 13, so that adjustment is completed and the use is facilitated.

In the description of the present invention, it is to be understood that 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 or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides an adjustable nodal pattern suspension type LED screen, includes first quick-witted case (1), its characterized in that: the motor (2) is fixedly connected inside the first case (1), the surface of an output shaft of the motor (2) is fixedly connected with a threaded rod (3), the surface of the threaded rod (3) is fixedly connected with a rotating shaft (4), the bearing (5) is fixedly connected inside the first case (1), the rotating shaft (4) is arranged in the bearing (5) in a penetrating manner, the surface of the first case (1) is provided with a first movable groove (6), the surface of the threaded rod (3) is connected with a threaded cap (7) in a threaded manner, the threaded cap (7) is arranged in the first movable groove (6) in a penetrating manner, the surface of the first case (1) is fixedly connected with two connecting plates (15), the two connecting plates (15) are symmetrically and fixedly connected on the surface of the first case (1), the surface of the connecting plate (15) is fixedly connected with a second case (16), and the inside of the second case (16) is fixedly connected with a sliding rod (17), a second movable groove (18) is formed in the surface of the second case (16), a sliding sleeve (19) is sleeved on the surface of the sliding rod (17), and the sliding sleeve (19) penetrates through the second movable groove (18).

2. The adjustable suspended LED screen of claim 1, wherein: screw cap (7) fixed surface is connected with first connecting block (8), first connecting block (8) are total two, and fixed connection is on screw cap (7) surface and sliding sleeve (19) surface respectively, first connecting block (8) surface has second connecting block (9) through round pin axle swing joint, second connecting block (9) fixed surface is connected with screen (10), screw cap (7) fixed surface is connected with dead lever (11), dead lever (11) are total two, and fixed connection is on screw cap (7) surface and sliding sleeve (19) surface respectively.

3. The adjustable suspended LED screen of claim 2, wherein: the surface of the fixing rod (11) is fixedly connected with a third connecting block (12), the surface of the third connecting block (12) is movably connected with a hydraulic rod (13) through a pin shaft, the surface of the hydraulic rod (13) is movably connected with a fourth connecting block (14) through a pin shaft, and the fourth connecting block (14) is fixedly connected to the surface of the screen (10).

4. The adjustable suspended LED screen of claim 2, wherein: draw-in groove (20) have been seted up on screen (10) surface, draw-in groove (20) are total two, all set up on screen (10) surface, screen (10) fixed surface is connected with fixture block (21), fixture block (21) are total two, equal fixed connection is on screen (10) surface.

5. The adjustable suspended LED screen of claim 4, wherein: first quick-witted case (1) fixed surface is connected with mounting panel (22), mounting panel (22) are total two, and symmetry fixed connection is on first quick-witted case (1) surface, mounting panel (22) surface is worn to be equipped with screw (23), screw (23) are total two, and the symmetry is worn to establish on mounting panel (22) surface.