CN214425527U

CN214425527U - Indoor LED display screen with adjustable structure

Info

Publication number: CN214425527U
Application number: CN202120507913.8U
Authority: CN
Inventors: 钱砚秋
Original assignee: Tianchang Wisdom Electronics Co ltd
Current assignee: Tianchang Wisdom Electronics Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-10-19
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses an indoor LED display screen with adjustable structure, including the mounting panel, the recess is seted up to a side of mounting panel, the round hole that a plurality of runs through the mounting panel is seted up to the interior bottom of recess, the inside fixed connection a plurality of LED display screen body of recess, the position of the rear side left and right ends symmetry of mounting panel sets up hollow rectangular plate respectively, the spout is seted up to a side of hollow rectangular plate, the inside of spout sets up two sliders, two the slider is fixed mounting respectively in the position of both ends symmetry about a mounting panel side, inside one of them of spout a side fixed connection horizontal pole of slider. The device can not only satisfy actual need's position to the position control of LED display screen, can also conveniently change it, through setting up mobilizable mounting panel, can be to the position control of LED display screen, through setting up servo motor and lead screw, can be automatically to mounting panel position control, facilitates the use.

Description

Indoor LED display screen with adjustable structure

Technical Field

The utility model belongs to the technical field of the LED display screen, concretely relates to indoor LED display screen with adjustable structure.

Background

Now it is more and more common at indoor installation LED display screen, and the position of installing indoor LED display screen is fixed, can not adjust in the later stage, and indoor LED screen is mostly a single LED display screen of a plurality of and constitutes, if one of them breaks down, need the staff with the help of the ladder, climb to the position that corresponds, just can take off the LED display screen of trouble, staff's danger has been increased, so, we propose an indoor LED display screen with adjustable structure, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor LED display screen with adjustable structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an indoor LED display screen with an adjustable structure comprises a mounting plate, wherein a groove is arranged on one side surface of the mounting plate, a plurality of round holes penetrating through the mounting plate are arranged at the inner bottom of the groove, a plurality of LED display screen bodies are fixedly connected inside the groove, the positions of the left and right ends of the rear side of the mounting plate which are symmetrical are respectively provided with a hollow rectangular plate, one side surface of the hollow rectangular plate is provided with a sliding chute, two sliding blocks are arranged inside the sliding groove, the two sliding blocks are respectively and fixedly arranged at the symmetrical positions of the upper end and the lower end of one side surface of the mounting plate, one side surface of one of the sliding blocks in the sliding groove is fixedly connected with a cross bar which penetrates through and is connected with the inner wall of one side of the sliding groove in a sliding manner, one end of the cross bar is fixedly connected with the top of the supporting rod, the other end of the supporting rod is internally and fixedly connected with a nut, the nut is in threaded connection with the lead screw, and one end of the lead screw is arranged at the output end of the servo motor.

Preferably, a rectangular hole penetrating through the side face of the sliding chute is formed in the inner wall of one side of the sliding chute, and the outer surface of the cross rod is connected with the inside of the rectangular hole in a sliding mode.

Preferably, the inside of the supporting rod is hollow, one side surface of the supporting rod is fixedly connected with the limiting rod, a sliding rail is arranged on the inner wall of one side of the hollow rectangular plate, and one end of the limiting rod is connected with the sliding rail in a sliding mode.

Preferably, the servo motors are fixedly installed inside the hollow rectangular plate, and the two servo motors are electrically connected with the same control switch.

Preferably, the outer surfaces of the left side and the right side of the hollow rectangular plate are respectively fixedly connected with a positioning plate, and a threaded hole is formed in one side surface of the positioning plate.

Preferably, one side face of the LED display screen body is flush with the outer surface of the mounting plate.

The utility model discloses a technological effect and advantage: the utility model provides an indoor LED display screen with adjustable structure, set up the slider through a side at the mounting panel, can drive reciprocating of mounting panel, so that to the regulation of LED display screen position, satisfy and watch the needs, it is also convenient to change the LED display screen simultaneously, through setting up servo motor and lead screw, can conveniently drive the slider and remove in the spout, thereby automatic to the position control of LED display screen, satisfy needs, the device can be to the position control of LED display screen, not only satisfy actual need's position, can also conveniently change it, and the operation is convenient, and is simple.

Drawings

Fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic view of the internal structure of a hollow rectangular plate;

FIG. 3 is a front view of the mounting plate;

FIG. 4 is a schematic view of the bottom structure in the groove.

In the figure: 1. mounting a plate; 2. a groove; 3. a circular hole; 4. an LED display screen body; 5. a hollow rectangular plate; 6. a chute; 7. a slider; 8. a cross bar; 9. a support bar; 10. a nut; 11. a screw rod; 12. a servo motor; 13. a rectangular hole; 14. a limiting rod; 15. a slide rail; 16. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an indoor LED display screen with adjustable structure as shown in figures 1-4, which comprises a mounting plate 1, a groove 2 is arranged on one side surface of the mounting plate 1, a plurality of round holes 3 which run through the mounting plate 1 are arranged on the inner bottom of the groove 2, a plurality of LED display screen bodies 4 are fixedly connected in the groove 2, the positions which are symmetrical at the left and right ends of the rear side of the mounting plate 1 are respectively provided with a hollow rectangular plate 5, a sliding groove 6 is arranged on one side surface of the hollow rectangular plate 5, two sliding blocks 7 are arranged in the sliding groove 6, the two sliding blocks 7 are respectively fixedly arranged at the symmetrical positions at the upper and lower ends of one side surface of the mounting plate 1, one side surface of one sliding block 7 in the sliding groove 6 is fixedly connected with a cross bar 8, the cross bar 8 runs through and is connected with the inner wall of one side of the sliding groove 6, one end of the cross bar 8 is fixedly connected with the top of a supporting bar 9, the other end of the supporting rod 9 is fixedly connected with a nut 10, the nut 10 is in threaded connection with a screw rod 11, and one end of the screw rod 11 is arranged at the output end of a servo motor 12.

The inner wall of one side of the sliding groove 6 is provided with a rectangular hole 13 penetrating through the side face of the sliding groove 6, the outer surface of the cross rod 8 is in sliding connection with the inside of the rectangular hole 13, the cross rod 8 can conveniently move up and down, one of the slide blocks 7 is driven to move, and therefore the position of the mounting plate 1 can be adjusted, and the position of the LED display screen body 4 can be adjusted. The inside of bracing piece 9 sets up to hollow, a side fixed connection gag lever post 14 of bracing piece 9, slide rail 15 is seted up to one side inner wall of hollow rectangular plate 5, the one end sliding connection slide rail 15 of gag lever post 14 can avoid bracing piece 9 to rotate, influences bracing piece 9 and drives slider 7 and remove. Servo motor 12 fixed mounting is in the inside of hollow rectangular plate 5, two same control switch of servo motor 12 electric connection can guarantee the stable rising or the decline of mounting panel 1 to two servo motor 12 simultaneous control, is convenient for to 4 position control of LED display screen body.

The outer surfaces of the left side and the right side of the hollow rectangular plate 5 are respectively fixedly connected with a positioning plate 16, and a threaded hole is formed in one side surface of the positioning plate 16.

When the LED display screen is used, the hollow rectangular plate 5 is fixedly arranged on an indoor wall surface by a worker and is connected with an external power supply, then the mounting plate 1 is fixedly arranged on the sliding block 7, the mounting plate 1 can be stably arranged on the wall, then a plurality of LED display screen bodies 4 are arranged in the grooves 2 on the side surface of the mounting plate 1 by the worker, and meanwhile, the LED display screen bodies 4 are connected with the external power supply, so that the LED display screen bodies 4 can be normally used, if the height of the LED display screen bodies is unsatisfied during use and is installed in advance, the control switch is manually opened, the two servo motors 12 work simultaneously and rotate in the same direction, the lead screw 11 can be driven to rotate, the nut 10 drives the supporting rod 9 to move up and down, the supporting rod 9 is fixedly connected with the cross rod 8 and the sliding block 7 are fixedly connected, so that the sliding block 7 can be driven to move up and down when the supporting rod 9 moves up and down, thereby to the position control of mounting panel 1, to the position control of LED display screen body 4 promptly to adjust to suitable position, satisfy normal use, if change one of them LED display screen body 4, then also can be through adjusting mounting panel 1 downwards, alright conveniently dismantle the change to LED display screen body 4, the device can not only satisfy actual need's position to the position control of LED display screen, can also conveniently change it, convenient operation, it is simple.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an indoor LED display screen with adjustable structure, includes mounting panel (1), its characterized in that: a groove (2) is formed in one side face of the mounting plate (1), a plurality of round holes (3) penetrating through the mounting plate (1) are formed in the inner bottom of the groove (2), a plurality of LED display screen bodies (4) are fixedly connected to the inside of the groove (2), hollow rectangular plates (5) are arranged at positions symmetrical to the left end and the right end of the rear side of the mounting plate (1) respectively, a sliding groove (6) is formed in one side face of each hollow rectangular plate (5), two sliding blocks (7) are arranged inside the sliding groove (6), the two sliding blocks (7) are fixedly mounted at positions symmetrical to the upper end and the lower end of one side face of the mounting plate (1) respectively, a transverse rod (8) is fixedly connected to one side face of one sliding block (7) inside the sliding groove (6), the transverse rod (8) penetrates through and is connected to the inner wall of one side of the sliding groove (6), and one end of the transverse rod (8) is fixedly connected to the top of a supporting rod (9), the other end of the supporting rod (9) is fixedly connected with a nut (10) inside, the nut (10) is in threaded connection with a screw rod (11), and one end of the screw rod (11) is arranged at the output end of a servo motor (12).

2. The indoor LED display screen with the adjustable structure as claimed in claim 1, wherein: and a rectangular hole (13) penetrating through the side face of the sliding chute (6) is formed in the inner wall of one side of the sliding chute (6), and the outer surface of the cross rod (8) is in sliding connection with the inside of the rectangular hole (13).

3. The indoor LED display screen with the adjustable structure as claimed in claim 1, wherein: the novel support rod is characterized in that the support rod (9) is hollow, one side face of the support rod (9) is fixedly connected with a limiting rod (14), a sliding rail (15) is arranged on the inner wall of one side of the hollow rectangular plate (5), and one end of the limiting rod (14) is connected with the sliding rail (15) in a sliding mode.

4. The indoor LED display screen with the adjustable structure as claimed in claim 1, wherein: the servo motors (12) are fixedly installed in the hollow rectangular plate (5), and the two servo motors (12) are electrically connected with the same control switch.

5. The indoor LED display screen with the adjustable structure as claimed in claim 1, wherein: the outer surfaces of the left side and the right side of the hollow rectangular plate (5) are respectively fixedly connected with a positioning plate (16), and a threaded hole is formed in one side surface of the positioning plate (16).

6. The indoor LED display screen with the adjustable structure as claimed in claim 1, wherein: one side of the LED display screen body (4) is flush with the outer surface of the mounting plate (1).