CN211600048U

CN211600048U - Support frame for LED smart screen

Info

Publication number: CN211600048U
Application number: CN201922427628.0U
Authority: CN
Inventors: 梁斯诺
Original assignee: Xian University of Architecture and Technology
Current assignee: Xian University of Architecture and Technology
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-29
Anticipated expiration: 2029-12-27

Abstract

The utility model provides a support frame for LED wisdom screen, include the base and fix the support frame on the base, the support frame include articulated upper portion support frame and lower part support frame, the base include coaxial fixing base and the roating seat that cup joints, the lower part support frame be connected with the roating seat, the roating seat can be rotatory around self axis. The utility model discloses when fixing LED wisdom screen, the solenoid is fixed firm with the display screen main part through rotating, adjusts the display direction through rotating the rotary disk, adjusts the length of adjusting the screw through rotating the regulation solenoid to adjust the height of display screen, adjust the display angle through rotating the horizontal pole, can satisfy the use sight through diversified regulation.

Description

Support frame for LED smart screen

Technical Field

The utility model belongs to the technical field of the LED screen, concretely relates to support frame for LED wisdom screen.

Background

As is well known, the LED intelligent screen is a display screen integrating an audio-visual entertainment center, a multi-equipment interaction center, a control management center and an information sharing center, and can realize remote centralized control and management of the display screen. The LED intelligent screen is a display screen used in daily life or office places, and is widely used in the technical field of intelligent screens; current LED wisdom screen is direct to be installed through the fixed bolster mostly, leads to being difficult to adjusting demonstration angle and demonstration direction, and stability is relatively poor.

Disclosure of Invention

To above-mentioned prior art not enough and the defect, the utility model aims to provide a support frame for LED wisdom screen solves among the prior art LED wisdom screen and directly installs through the fixed bolster mostly, leads to being difficult to adjust display angle and display direction, and the relatively poor technical problem of stability.

In order to achieve the purpose, the technical scheme is as follows: the utility model provides a support frame for LED wisdom screen, includes the base and fixes the support frame on the base, the support frame include articulated upper portion support frame and lower part support frame, the base include coaxial fixing base and the roating seat that cup joints, lower part support frame be connected with the roating seat, the roating seat can be rotatory around self axis.

The utility model discloses still have following technical characteristic:

the lower support frame comprises an adjusting solenoid connected with the rotating seat and an adjusting screw sleeved on the adjusting solenoid, one end of the adjusting screw is sleeved with the adjusting solenoid, the other end of the adjusting screw is connected with the top seat, the top seat is further connected with a hinged frame, and the hinged frame is hinged with the upper support frame.

The upper supporting frame comprises a cross rod hinged with the hinged frame, one end of the cross rod is hinged with the hinged frame, and the other end of the cross rod is connected with the lower fixing seat;

the lower fixing base on be connected with down screw rod, well screwed pipe, go up screw rod and last fixing base in proper order, lower screw rod one end be connected with lower fixing base, the other end cup joints with well screwed pipe, last screw rod one end be connected with last fixing base, the other end cup joints with well screwed pipe.

The upper fixing seat is also connected with an upper fixing plate, and an upper clamping groove is also arranged on the upper fixing plate;

the lower fixing seat is also connected with a lower fixing plate, and a lower clamping groove is also arranged on the lower fixing plate;

elastic pads are arranged in the upper clamping groove and the lower clamping groove.

The upper screw rod is sleeved with an upper locking nut, and the adjusting screw rod is sleeved with a lower locking nut;

the hinged frame is connected with the cross rod through a fixing nut and a positioning screw.

The fixing seat is further provided with a limiting groove, a rotating column and a limiting plate which are connected with each other are arranged in the limiting groove, the bottom end of the rotating column penetrates through the fixing seat from the top end of the limiting groove and is fixedly connected with the top end of the limiting plate, and the limiting plate is located in the limiting groove and can rotate.

The rotary seat is provided with a positioning bolt, the bottom of the rotary seat is connected with a bottom column, and the bottom column is provided with a roller.

Compared with the prior art, the utility model, profitable technological effect is:

the utility model discloses when fixed LED wisdom screen, the solenoid fixes the display screen main part firmly in through the rotation, adjusts the display direction through rotating the rotary disk, adjusts the length of adjusting the screw through rotating the adjusting solenoid to adjust the height of display screen, adjusts the display angle through rotating the horizontal pole, can satisfy the use scenario through diversified regulation;

(II) the utility model has the advantages of simple integral structure, convenient operation and strong practicability.

Drawings

FIG. 1 is the overall structure of the present invention

FIG. 2 is a schematic view of the structure of the present invention

FIG. 3 is a schematic left-side view of the structure of the present invention

FIG. 4 is a schematic view of the top view structure of the present invention

The meaning of the individual reference symbols in the figures is: 1-base, 2-support, 3-upper support, 4-lower support, 5-fixed seat, 6-rotating seat, 7-adjusting solenoid, 8-adjusting screw, 9-top seat, 10-hinged rack, 11-cross bar, 12-lower fixed seat, 13-lower screw, 14-middle solenoid, 15-upper screw, 16-upper fixed seat, 17-upper fixed plate, 18-upper clamping groove, 19-lower fixed plate, 20-lower clamping groove, 21-elastic pad, 22-upper locking nut, 23-lower locking nut, 24-fixing nut, 25-positioning screw, 26-limiting groove, 27-rotating column, 28-limiting plate, 29-positioning bolt, 30-bottom column, 31-roller, 32-LED intelligent screen.

The following detailed description of the present invention will be made with reference to the accompanying drawings and examples.

Detailed Description

The following embodiments of the present invention are given, and it should be noted that the present invention is not limited to the following embodiments, and all the equivalent transformations made on the basis of the technical solution of the present application all fall into the protection scope of the present invention.

Example 1:

according to the above technical solution, as shown in fig. 1 to 4, the present embodiment provides a support frame for an LED smart screen, including a base 1 and a support frame 2 fixed on the base 1, where the support frame 2 includes an upper support frame 3 and a lower support frame 4, the base 1 includes a fixing base 5 and a rotating base 6 coaxially sleeved, the lower support frame 4 is connected with the rotating base 6, and the rotating base 6 can rotate around its own axis. Upper supporting frame 3 and lower carriage 4 are articulated for upper supporting frame 3 angle of pitch is adjustable, and lower carriage 4 is connected with roating seat 6, and upper supporting frame 3 and lower carriage 4 are whole can rotate, adjusts the orientation of upper supporting frame 3.

As a preferred preference of this embodiment, the lower supporting frame 4 includes an adjusting screw tube 7 connected to the rotating base 6 and an adjusting screw 8 sleeved on the adjusting screw tube 7, one end of the adjusting screw 8 is sleeved with the adjusting screw tube 7, the other end of the adjusting screw is connected to the top base 9, the top base 9 is further connected to a hinge frame 10, and the hinge frame 10 is hinged to the upper supporting frame 3. Adjust solenoid 7 and adjusting screw 8 in this embodiment and arrange in pairs, adjust solenoid 7 and adjusting screw 8's total length through rotating to adjust solenoid 7 to adjust the height of LED wisdom screen 32.

As a preference of this embodiment, the upper supporting frame 3 includes a cross bar 11 hinged to the hinge frame 10, one end of the cross bar 11 is hinged to the hinge frame 10, and the other end is connected to the lower fixing seat 12; the pitch angle of the LED smart screen 32 is adjusted by rotating the cross bar 11.

The lower fixing seat 12 is sequentially connected with a lower screw 13, a middle solenoid 14, an upper screw 15 and an upper fixing seat 16, one end of the lower screw 13 is connected with the lower fixing seat 12, the other end of the lower screw is sleeved with the middle solenoid 14, one end of the upper screw 15 is connected with the upper fixing seat 16, and the other end of the upper screw is sleeved with the middle solenoid 14.

In this embodiment, the lower screw 13, the middle solenoid 14, the upper screw 15 and the upper fixing base 16 are arranged in pairs, and the total length of the lower screw 13, the middle solenoid 14 and the upper screw 15 is adjusted by rotating the middle solenoid 14, so as to adapt to the width of the LED smart screen 32.

As a preferred embodiment of the present invention, the upper fixing seat 16 is further connected with an upper fixing plate 17, and the upper fixing plate 17 is further provided with an upper clamping groove 18;

the lower fixing seat 12 is also connected with a lower fixing plate 19, and a lower clamping groove 20 is also arranged on the lower fixing plate 19;

and elastic pads 21 are respectively arranged in the upper clamping groove 18 and the lower clamping groove 20. The upper card slot 18 and the lower card slot 20 are used for fixing the LED intelligent screen 32, and the LED intelligent screen 32 main body is protected by the elastic pad 21.

As a preferred embodiment of the present invention, the upper screw 15 is sleeved with an upper locking nut 22, and the adjusting screw 8 is sleeved with a lower locking nut 23; the upper locking nut 22 is used for locking the total length of the adjusted lower screw 13, the middle screw 14 and the upper screw 15, and the lower locking nut 23 is used for locking the total length of the adjusted screw 7 and the adjusted screw 8.

The hinge frame 10 is connected with the cross bar 11 through a fixing nut 24 and a set screw 25. The fixing nut 24 and the set screw 25 are used to lock the pitch angle of the upper support bracket 3.

Preferably, the fixing base 5 is further provided with a limiting groove 26, a rotating column 27 and a limiting plate 28 are arranged in the limiting groove 26 and connected with each other, a bottom end of the rotating column 27 penetrates through the fixing base 5 from a top end of the limiting groove 26 and is fixedly connected with a top end of the limiting plate 28, and the limiting plate 28 is located in the limiting groove 26 and can rotate.

As a preferred embodiment, the rotating base 6 is provided with a positioning bolt 29, the bottom of the fixed base 5 is connected with a bottom pillar 30, and the bottom pillar 30 is provided with a roller 31. The rotating base 6 is fixed through a positioning bolt 29, the rotating base 6 is fixed through a limiting plate 28, and the device can be conveniently moved to a specified position through a roller 31.

The utility model discloses a support frame for an LED intelligent screen, when the support frame for the LED intelligent screen is used, the display screen main body is firmly fixed through the rotating middle solenoid, the display direction is adjusted through rotating the rotating disc, the length of the adjusting screw is adjusted through rotating the adjusting solenoid, thereby adjusting the height of the display screen, adjusting the display angle by rotating the cross rod, satisfying the use situation by multi-azimuth adjustment, simple overall structure, convenient operation and strong practicability, the display screen main body is protected by the upper elastic cushion and protected by the lower elastic cushion, the length of the upper screw is limited by the upper locking nut, the length of the adjusting screw is limited by the lower locking nut, fix the roating seat through positioning bolt, fix a position fixedly through the limiting plate to the roating seat, be convenient for remove device to assigned position through the gyro wheel.

Claims

1. The utility model provides a support frame for LED wisdom screen, includes base (1) and fixes support frame (2) on base (1), its characterized in that, support frame (2) including articulated upper portion support frame (3) and lower part support frame (4), base (1) including coaxial fixing base (5) and the roating seat (6) that cup joint, lower part support frame (4) be connected with roating seat (6), roating seat (6) can be rotatory around self axis.

2. The support frame for the LED smart screen as claimed in claim 1, wherein the lower support frame (4) comprises an adjusting screw tube (7) connected with the rotating base (6) and an adjusting screw rod (8) sleeved on the adjusting screw tube (7), one end of the adjusting screw rod (8) is sleeved with the adjusting screw tube (7), the other end of the adjusting screw rod is connected with the top base (9), the top base (9) is further connected with a hinge frame (10), and the hinge frame (10) is hinged with the upper support frame (3).

3. The support frame for the LED smart screen as claimed in claim 2, wherein the upper support frame (3) comprises a cross bar (11) hinged with the hinged frame (10), one end of the cross bar (11) is hinged with the hinged frame (10), and the other end is connected with the lower fixed seat (12);

lower fixing base (12) on be connected with down screw rod (13), well screwed pipe (14), go up screw rod (15) and last fixing base (16) in proper order, lower screw rod (13) one end be connected with lower fixing base (12), the other end cup joints with well screwed pipe (14), last screw rod (15) one end be connected with last fixing base (16), the other end cup joints with well screwed pipe (14).

4. The support frame for the LED smart screen as claimed in claim 3, wherein the upper fixing seat (16) is further connected with an upper fixing plate (17), and the upper fixing plate (17) is further provided with an upper clamping groove (18);

the lower fixing seat (12) is also connected with a lower fixing plate (19), and a lower clamping groove (20) is also arranged on the lower fixing plate (19);

elastic pads (21) are respectively arranged in the upper clamping groove (18) and the lower clamping groove (20).

5. The support frame for the LED smart screen as claimed in claim 4, wherein the upper screw (15) is sleeved with an upper locking nut (22), and the adjusting screw (8) is sleeved with a lower locking nut (23);

the hinged frame (10) is connected with the cross rod (11) through a fixing nut (24) and a positioning screw (25).

6. The support frame for the LED smart screen as claimed in claim 1, wherein the fixing base (5) is further provided with a limiting groove (26), the limiting groove (26) is internally provided with a rotating column (27) and a limiting plate (28) which are connected with each other, the bottom end of the rotating column (27) penetrates through the fixing base (5) from the top end of the limiting groove (26) and is fixedly connected with the top end of the limiting plate (28), and the limiting plate (28) is positioned in the limiting groove (26) and can rotate.

7. The support frame for the LED intelligent screen as claimed in claim 1, wherein a positioning bolt (29) is installed on the rotary seat (6), a bottom column (30) is connected to the bottom of the fixed seat (5), and a roller (31) is installed on the bottom column (30).