CN219140378U

CN219140378U - Many LEDs display screen combination installation orthotic devices

Info

Publication number: CN219140378U
Application number: CN202222545441.2U
Authority: CN
Inventors: 林雄; 周振兴; 余金清
Original assignee: Fujian Eplon Electronic Technology Co ltd
Current assignee: Fujian Eplon Electronic Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-06-06
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a multi-LED display screen combined installation correcting device which comprises a table body, wherein two first vertical rods are fixedly connected to the table body, two first sliding blocks are connected to each first vertical rod in a sliding mode, a correcting device body is arranged on each first sliding block, a moving mechanism is arranged on the table body and comprises a bidirectional screw rod which is rotatably arranged on the table body, two second sliding blocks are connected to the bidirectional screw rod in a threaded mode, a reciprocating screw rod is rotatably arranged on each second sliding block, and a third sliding block is connected to each reciprocating screw rod in a threaded mode. According to the utility model, through the mutual matching of the reciprocating screw rod and the second sliding block, a plurality of correction device bodies and corresponding LED display screens can be completed by a single person, and the positions of eight LED display screens can be adjusted at most at one time, so that the work efficiency is improved.

Description

Many LEDs display screen combination installation orthotic devices

Technical Field

The utility model relates to the technical field of LED display screens, in particular to a multi-LED display screen combined installation correcting device.

Background

The LED display screen is a flat panel display, and is composed of a small LED module panel, and is used for displaying various information such as text, image and video, and the conventional LED display screen usually has a group of power signal devices to assemble an LED display screen, and then a plurality of LED display screens are assembled to form a large LED display screen.

The patent number is "CN217153659U" the file discloses a many LEDs display screen combination installation orthotic devices, including the cylinder main part, fixed mounting step motor in the cylinder main part, fixed mounting has motor gear on step motor's the output shaft, the side rotates in the cylinder main part and is connected with first pivot, has solved and all uses artifical debugging when installing large-scale display screen at present, and working strength is big, the low inefficiency of debugging speed's problem.

Although the problems of manual debugging, high working strength and low debugging speed and efficiency in the prior art are solved, the correction device in the file is large in size, and can be completed only by cooperation of multiple people when being in butt joint with the LED display screens, the operation is very complicated, and at most two LED display screens can be adjusted at one time, so that the working efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a multi-LED display screen combined installation correcting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a many LEDs display screen combination installation orthotic devices, includes the stage body, fixedly connected with two first montants on the stage body, every on the first montant all sliding connection have two first sliders, every on the first slider all install orthotic devices body;

the movable type lifting device comprises a table body, and is characterized in that a moving mechanism is arranged on the table body and comprises a bidirectional screw rod which is rotatably arranged on the table body, two second sliding blocks are connected to the bidirectional screw rod in a threaded mode, a reciprocating screw rod is rotatably arranged on each second sliding block, a third sliding block is connected to each reciprocating screw rod in a threaded mode, two pull rods are hinged to each third sliding block, and each pull rod is hinged to the corresponding first sliding block.

Preferably, a turntable is fixedly connected to the bidirectional screw rod, a limiting rod is arranged on the turntable in a sliding mode, a plurality of limiting grooves are formed in the table body, and each limiting rod is clamped with the corresponding limiting groove.

Preferably, each second sliding block is fixedly connected with a servo motor, and an output shaft of the servo motor is fixedly connected with the reciprocating screw rod.

Preferably, the platform body is provided with a chute, and each second sliding block is slidably connected with the chute.

Preferably, each first sliding block is fixedly connected with two first installation blocks, and each correcting device body is rotationally connected with the corresponding first installation block.

Preferably, the table body is fixedly connected with a plurality of support rods, and each support rod is rotatably connected with a roller.

According to the utility model, through the mutual matching of the reciprocating screw rod and the second sliding block, a plurality of correction device bodies and corresponding LED display screens can be completed by a single person, and the positions of eight LED display screens can be adjusted at most at one time, so that the work efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a front view structure of a correction device for combined installation of multiple LED display screens;

FIG. 2 is a schematic diagram of a sectional front view of a correction device for combined installation of multiple LED display screens according to the present utility model;

fig. 3 is a schematic view of a partial enlarged structure of a in fig. 1.

In the figure: the device comprises a table body 1, a servo motor 2, a first vertical rod 3, a correction device body 4, a first installation block 5, a pull rod 6, a third slider 7, a first slider 8, a reciprocating screw rod 9, a second slider 10, a bidirectional screw rod 11, a limit rod 12, a rotary table 13, a support rod 14 and a roller 15.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a correction device for combined installation of multiple LED display screens comprises a table body 1, two first vertical rods 3 are fixedly connected to the table body 1, two first sliding blocks 8 are fixedly connected to each first vertical rod 3 in a sliding manner, a correction device body 4 is installed on each first sliding block 8, a moving mechanism is arranged on the table body 1 and comprises a bidirectional screw rod 11 which is rotatably arranged on the table body 1, two second sliding blocks 10 are connected to the bidirectional screw rod 11 in a threaded manner, a reciprocating screw rod 9 is rotatably arranged on each second sliding block 10, a third sliding block 7 is fixedly connected to each reciprocating screw rod 9 in a threaded manner, two pull rods 6 are hinged to each third sliding block 7, each pull rod 6 is hinged to the corresponding first sliding block 8, a rotary table 13 is fixedly connected to each bidirectional screw rod 11, a limit rod 12 is slidably arranged on each rotary table 13, a plurality of limit grooves are formed in the table body 1, each limit rod 12 is fixedly connected to the corresponding limit groove in a clamping manner, an acting force is applied to each rotary table 13, the rotary table 13 rotates and drives the bidirectional screw rod 11 to rotate, a third sliding rod 7 is fixedly connected to the limit rod 12 and the corresponding limit rod 13 until the limit rod 12 is fixedly connected to the rotary table 13.

All fixedly connected with servo motor 2 on every second slider 10, servo motor 2's output shaft and reciprocal lead screw 9 fixed connection, start servo motor 2, under servo motor 2's drive, servo motor 2's output shaft rotates, drive reciprocal lead screw 9 and rotate, the spout has been seted up on the stage body 1, every second slider 10 all with spout sliding connection, the setting of spout has restricted the removal orbit of second slider 10, make the steady motion on the horizontal direction of second slider 10, equal fixedly connected with two first installation pieces 5 on every first slider 8, every orthotic devices body 4 all rotates with corresponding first installation piece 5 to be connected, first installation piece 5's setting, conveniently connect and fix the orthotic devices body 4 with first slider 8, fixedly connected with a plurality of bracing pieces 14 on the stage body 1, all rotate on every bracing piece 14 and be connected with gyro wheel 15, bracing piece 14 and gyro wheel 15's setting, make this device can remove arbitrary position department, thereby improve this device's flexibility.

According to the LED display screen correction device, when the device is required to be used, acting force is applied to the table body 1, the device is moved to the rear of a plurality of LED display screens of which positions are required to be adjusted under the cooperation of the supporting rods 14 and the rollers 15, the servo motor 2 is started again, the output shaft of the servo motor 2 is driven to rotate by the servo motor 2 to drive the reciprocating screw rod 9 to rotate, the reciprocating screw rod 9 is driven to rotate to drive the corresponding third sliding blocks 7 to move, so that the two third sliding blocks 7 move vertically upwards at the same time, the third sliding blocks 7 move to drive the two sliding rods 6 to move, the sliding rods 6 move to drive the first sliding blocks 8 to move, the first sliding blocks 8 and the corresponding first vertical rods 3 relatively slide, the first sliding blocks 8 move to drive the correction device body 4 on the correction device body 4 to move to the position close to the corresponding LED display screens, acting force is applied to the turntable 13 again, the turntable 13 is driven to rotate to drive the bidirectional screw rod 11 to move, the corresponding sliding rods 6 are changed in inclination angle of the sliding rods 6, and the two first sliding blocks 8 on each first vertical rod 3 are enabled to move vertically upwards until the first sliding blocks 8 are far away from the corresponding LED display screens, and the correction device 4 are connected to the corresponding LED display screens conveniently and are connected to the correction device to the LED display screens.

Overall, for technical problems: although the problems of large-scale display screens, such as manual debugging, high working intensity, low debugging speed and low efficiency, are solved in the prior art, the correction device in the prior art has a large volume, and can be completed only by cooperation of a plurality of people when being in butt joint with the display screens of the LED display screens, so that the operation is very complicated, and at most two LED display screens can be adjusted at one time, thereby reducing the working efficiency; adopts the technical proposal that: the utility model provides a many LEDs display screen combination installation orthotic devices, including stage body 1, fixedly connected with two first montants 3 on the stage body 1, all sliding connection has two first sliders 8 on every first montant 3, all install orthotic devices body 4 on every first slider 8, be provided with moving mechanism on the stage body 1, moving mechanism includes the two-way lead screw 11 that rotates on the stage body 1 and set up, threaded connection has two second sliders 10 on the two-way lead screw 11, all rotate on every second slider 10 and be provided with reciprocating lead screw 9, all threaded connection has third slider 7 on every reciprocating lead screw 9, all articulated have two pull rods 6 on every third slider 7, every pull rod 6 all articulates with corresponding first slider 8;

the implementation process of the technical scheme is as follows: when the device is required to be used, acting force is applied to the table body 1, the device is moved to the rear of a plurality of LED display screens of which positions are required to be adjusted under the cooperation of the supporting rods 14 and the rollers 15, the servo motor 2 is started again, the output shaft of the servo motor 2 is driven by the servo motor 2 to rotate so as to drive the reciprocating screw rod 9 to rotate, the reciprocating screw rod 9 is driven to rotate so as to drive the corresponding third sliding blocks 7 to move, the two third sliding blocks 7 move vertically upwards at the same time, the third sliding blocks 7 move so as to drive the two pull rods 6 to move, the pull rods 6 move so as to drive the first sliding blocks 8 to move, the first sliding blocks 8 and the corresponding first vertical rods 3 relatively slide, the first sliding blocks 8 move so as to drive the correction device body 4 on the correction device body 4 to synchronously move upwards until the correction device body 4 is close to the position of the corresponding LED display screen, the correction device body 4 is connected with the corresponding LED display screens, and the correction device is conveniently connected with the LED display screens, and the correction device is fixed; therefore, the technical problem can be necessarily solved, and the realized technical effects are as follows: through the mutual cooperation of the reciprocating screw rod 9 and the second sliding block 10, a plurality of correction device bodies 4 and corresponding LED display screens can be completed by a single person, and the positions of eight LED display screens can be adjusted at most at one time, so that the work efficiency is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a many LEDs display screen combination installation orthotic devices, includes stage body (1), its characterized in that, fixedly connected with two first montants (3) on stage body (1), every on first montant (3) all sliding connection have two first sliders (8), every on first slider (8) all install orthotic devices body (4);

be provided with moving mechanism on stage body (1), moving mechanism includes the two-way lead screw (11) that rotate on stage body (1) and set up, threaded connection has two second sliders (10) on two-way lead screw (11), every all rotate on second slider (10) and be provided with reciprocating lead screw (9), every equal threaded connection has third slider (7) on reciprocating lead screw (9), every all articulate on third slider (7) have two pull rods (6), every pull rod (6) all articulate with corresponding first slider (8).

2. The multi-LED display screen combined installation correcting device according to claim 1, wherein a rotary table (13) is fixedly connected to the bidirectional screw rod (11), limiting rods (12) are slidably arranged on the rotary table (13), a plurality of limiting grooves are formed in the table body (1), and each limiting rod (12) is clamped with the corresponding limiting groove.

3. The multi-LED display screen combined installation correcting device according to claim 1, wherein each second sliding block (10) is fixedly connected with a servo motor (2), and an output shaft of the servo motor (2) is fixedly connected with a reciprocating screw rod (9).

4. The multi-LED display screen combined installation correcting device according to claim 1, wherein a sliding groove is formed in the table body (1), and each second sliding block (10) is slidably connected with the sliding groove.

5. The multi-LED display screen combined installation correcting device according to claim 1, wherein each first sliding block (8) is fixedly connected with two first installation blocks (5), and each correcting device body (4) is rotationally connected with the corresponding first installation block (5).

6. The correction device for combined installation of multiple LED display screens according to claim 1, wherein a plurality of support rods (14) are fixedly connected to the table body (1), and each support rod (14) is rotatably connected with a roller (15).