LED screen mounting rack

Abstract

According to the technical scheme, the LED screen mounting frame is characterized in that the LED screen mounting frame comprises a mounting frame, a plurality of mounting plates are fixedly mounted on one side of the interior of the mounting frame, a plurality of mounting blocks are fixedly mounted on one sides of two of the mounting plates, and mounting holes are formed in one sides of the mounting blocks; the wiring assembly is arranged on one side of the mounting plate and used for wiring of the LED screen, by arranging a wiring plate, lines of the LED screen are arranged through the wiring plate, the lines of the different small LED screens are laid in wiring grooves, meanwhile, a worker pulls a pull rod through a fixing block, a spring is in a compressed state at the moment, the fixing block is driven to contract, and after wiring is conducted, the LED screen is arranged on the wiring plate. The pull rod is loosened, the spring is sprung to drive the fixing device to fix the circuit, the situation that a circuit connector is disengaged from the LED screen due to shaking is prevented, a brush plate is arranged, when dust on the LED screen is much, dust on the surface of the LED screen is cleaned through a brush on the brush plate, and display of the LED screen is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of LED screen installation, and in particular to an LED screen installation frame. Background Art

[0002] LED screen is a new type of imaging electronic device made of light-emitting diodes arranged in sequence. Due to its high brightness, wide viewing angle and long life, it is widely used in products such as outdoor advertising screens.

[0003] According to the Chinese patent application number: CN202321444766.X, a LED screen mounting frame is disclosed, which belongs to the field of LED screens, and its structure includes: an axially rotating support frame, a bottom supporting truss plate, a longitudinal frame rod frame, a transverse frame rod, and an upper cover plate. The axially rotating support frame is inserted under the bottom of the middle section of the bottom supporting truss plate and is perpendicular to each other. The transverse frame rod is provided with three and is horizontally welded inside the longitudinal frame rod frame. The utility model realizes the use of the axially rotating support frame to cooperate with the bottom supporting truss plate. When the bottom supporting truss plate of the mounting frame is docked with the suction cup support platform and rotates along the bottom shaft seat of the motor and the support tube, the fixed locking phenomenon of the mounting frame is optimized, and the flexible assembly of the LED light board to cooperate with the overall display and the scrolling screen flipping to form a frame coordinated linkage operation effect, and the forward and reverse rotation of the motor also links the overall mounting frame to enhance the overall LED light homogeneous orientation display integrity.

[0004] At present, there are still some shortcomings in the LED screen mounting frame. For example, when the LED screen is installed, multiple small LED screens are generally spliced ​​into a large LED screen, resulting in more connecting lines. The wiring behind the mounting frame is relatively messy. When the outside wind is strong, the lines swing, which can easily cause the line connectors to fall off. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an LED screen mounting bracket, which solves the problem that during the installation of the LED screen, a plurality of small LED screens are generally spliced ​​into a large LED screen, resulting in a large number of connecting lines, and the wiring is relatively messy behind the mounting bracket. When the outside wind is strong, the lines swing, which easily causes the line connectors to fall off.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An LED screen mounting frame comprises: a mounting frame, wherein a plurality of mounting plates are fixedly mounted on one side of the interior of the mounting frame, wherein a plurality of mounting blocks are fixedly mounted on one side of two of the mounting plates, and a mounting hole is provided on one side of the mounting blocks; and a wiring assembly, wherein the wiring assembly is arranged on one side of the mounting plate and is used for wiring of the LED screen.

[0008] By adopting the above technical solution and setting up a wiring assembly, when multiple small LED screens are installed in the installation frame, after the mounting frame of the LED screen is engaged with the mounting block, the mounting bolts are passed through the mounting holes for installation, and the lines of the LED screen are laid and arranged through the wiring assembly, thereby preventing the lines from being cluttered.

[0009] Preferably, the wiring assembly includes: a plurality of wiring plates, wherein the plurality of wiring plates are fixedly mounted on one side of a mounting plate, a wiring groove is provided on one side of the wiring plate, a plurality of wiring holes are provided on both sides of the wiring groove, a fixing frame is fixedly mounted on one side of the wiring plate, a fixing block is provided on one side of the fixing frame, a telescopic hole is provided on one side of the fixing frame, a pull rod is provided on the internal movable sleeve of the telescopic hole, the pull rod is fixedly connected to the fixed block, and a spring is provided on the outer sleeve of the pull rod.

[0010] By adopting the above technical solution and setting a wiring board, when the LED screen is installed on the mounting plate, the lines of the LED screen are arranged through the wiring board, so that different small LED screen lines are laid in the wiring groove. At the same time, through the fixed block, the staff pulls the pull rod, and the spring is in a compressed state, driving the fixed block to contract. After the wiring is arranged, the pull rod is released, and the spring bounces, driving the line to be fixed to prevent shaking, which causes the line connector to fall off the LED screen.

[0011] Preferably, a rubber pad is fixedly adhered to one side of the fixing block.

[0012] By adopting the above technical solution and arranging the rubber pad, when the fixing block presses the line, the rubber pad can prevent excessive pressing and damage to the outer skin of the line.

[0013] Preferably, lifting frames are provided on both sides of the installation frame, two lifting holes are provided on the top surface of the installation frame, a rotating motor is fixedly installed on the top surface of the lifting frame, a connecting hole is provided on the top surface of the lifting frame, a screw rod is provided inside the lifting frame, the shaft of the rotating motor is fixedly connected to the screw rod, and the screw rod is threadedly connected to the lifting hole.

[0014] By adopting the above technical solution and setting up a lifting frame, when the installation height of the installation frame needs to be fine-tuned, the staff can start the rotating motor, and the rotating motor drives the screw rod to rotate, so that the installation frame can be lifted and lowered along the screw rod, thereby facilitating the staff to fine-tune the height of the installation frame.

[0015] Preferably, a slide groove is provided on one side of the lifting frame, a sliding sleeve inside the slide groove is provided with a slider, and a brush plate is fixedly installed on one side of two sliders.

[0016] By adopting the above technical solution and setting a brush plate, when the LED screen is exposed to the outside world for a long time and there is a lot of dust on the screen, the slider on the brush plate slides up and down in the slide groove, so that the brush on the brush plate cleans the dust on the surface of the LED screen, which is beneficial to the display of the LED screen.

[0017] Preferably, a push hole is provided on the bottom surface of the lifting frame, a push rod is provided in a movable sleeve inside the push hole, and the push rod is fixedly connected to the slider.

[0018] By adopting the above technical solution and setting a push rod, the staff can push and pull the push rod up and down, thereby conveniently driving the brush plate to clean the LED screen.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] By setting up a wiring board, when the LED screen is installed on the mounting plate, the lines of the LED screen are arranged through the wiring board, so that different small LED screen lines are laid in the wiring trough. At the same time, through the fixed block, the staff pulls the pull rod. At this time, the spring is in a compressed state, driving the fixed block to contract. Then after arranging the lines, release the pull rod, the spring bounces, and drives the fixed line to be fixed to prevent shaking, which causes the line joint to fall off the LED screen.

[0021] By setting up a brush plate, when the LED screen is exposed to the outside world for a long time and there is a lot of dust on the screen, the slider on the brush plate slides up and down in the slide groove, so that the brush on the brush plate cleans the dust on the surface of the LED screen, which is beneficial to the display of the LED screen. By setting up a push rod, the staff can push and pull the push rod up and down, thereby conveniently driving the brush plate to clean the LED screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the wiring board structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the fixing frame structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the lifting frame structure of the utility model.

[0026] Figure numerals: 1. mounting frame; 2. mounting plate; 3. mounting block; 4. mounting hole; 5. wiring board; 6. wiring groove; 7. wiring hole; 8. fixing frame; 9. fixing block; 10. telescopic hole; 11. spring; 12. pull rod; 13. rubber pad; 14. lifting frame; 15. lifting hole; 16. screw rod; 17. rotating motor; 18. connecting hole; 20. slide groove; 21. slider; 22. brush plate; 23. push hole; 24. push rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] refer to Figure 1 A LED screen mounting frame comprises: a mounting frame 1, a plurality of mounting plates 2 are fixedly mounted on one side of the interior of the mounting frame 1, wherein a plurality of mounting blocks 3 are fixedly mounted on one side of two mounting plates 2, and a mounting hole 4 is opened on one side of the mounting block 3; a wiring assembly, the wiring assembly is arranged on one side of the mounting plate 2, and is used for wiring of the LED screen. By setting the wiring assembly, when a plurality of small LED screens are mounted on the mounting frame 1, after the mounting frame of the LED screen is engaged with the mounting block 3, the mounting bolts are passed through the mounting hole 4 for installation, and the lines of the LED screen are laid and arranged through the wiring assembly, thereby preventing the lines from being cluttered.

[0029] refer to Figure 2 , Figure 3The wiring assembly includes: a plurality of wiring boards 5, which are fixedly installed on one side of the mounting plate 2, a wiring groove 6 is provided on one side of the wiring board 5, and a plurality of wiring holes 7 are provided on both sides of the wiring groove 6. A fixing frame 8 is fixedly installed on one side of the wiring board 5, a fixing block 9 is provided on one side of the fixing frame 8, and a telescopic hole 10 is provided on one side of the fixing frame 8. A pull rod 12 is provided on the inner movable sleeve of the telescopic hole 10, and the pull rod 12 is fixedly connected to the fixing block 9, and a spring 11 is provided on the outer sleeve of the pull rod 12. By setting the wiring board 5, when the LED screen is installed on the mounting plate 2, the LED screen The lines are arranged through the wiring board 5, so that different small LED screen lines are laid in the wiring groove 6. At the same time, through the fixed block 9, the staff pulls the pull rod 12. At this time, the spring 11 is in a compressed state, driving the fixed block 9 to shrink. Then after arranging the lines, the pull rod 12 is released, and the spring 11 bounces, driving the fixed block 9 to fix the line to prevent shaking, which causes the line joint and the LED screen to fall off. A rubber pad 13 is fixedly adhered to one side of the fixed block 9. By setting the rubber pad 13, when the fixed block 9 presses the line, the rubber pad 13 can prevent excessive pressure from damaging the outer skin of the line.

[0030] refer to Figure 1 , Figure 4 , lifting frames 14 are provided on both sides of the installation frame 1, two lifting holes 15 are provided on the top surface of the installation frame 1, a rotating motor 17 is fixedly installed on the top surface of the lifting frame 14, a connecting hole 18 is provided on the top surface of the lifting frame 14, a screw rod 16 is provided inside the lifting frame 14, the shaft of the rotating motor 17 is fixedly connected to the screw rod 16, and the screw rod 16 is threadedly connected to the lifting hole 15. By setting the lifting frame 14, when it is necessary to fine-tune the installation height of the installation frame 1, the staff can start the rotating motor 17, and the rotating motor 17 drives the screw rod 14 to rotate, so that the installation frame 1 is lifted and lowered along the screw rod 14, thereby facilitating the staff to fine-tune the height of the installation frame 1.

[0031] refer to Figure 1 , Figure 4 A slide groove 20 is provided on one side of the lifting frame 14, and a slider 21 is provided on the internal sliding sleeve of the slide groove 20. A brush plate 22 is fixedly installed on one side of the two sliders 21. By setting the brush plate 22, when the LED screen is exposed to the outside for a long time and the screen is dusty, the slider 21 on the brush plate 22 slides up and down in the slide groove 20, so that the brush on the brush plate 22 cleans the dust on the surface of the LED screen, which is beneficial to the display of the LED screen. A push hole 23 is provided on the bottom surface of the lifting frame 14, and a push rod 24 is provided on the internal movable sleeve of the push hole 23. The push rod 24 is fixedly connected to the slider 21. By setting the push rod 24, the staff can push and pull the push rod 24 up and down, thereby conveniently driving the brush plate 22 to clean the LED screen.

[0032] Working principle: Please refer to Figure 1-Figure 4As shown, when in use, multiple small LED screens are installed on the installation frame 1. After the mounting frame of the LED screen is engaged with the mounting block 3, it is installed by passing the mounting bolts through the mounting holes 4. The lines of the LED screen are arranged through the wiring board 5, so that different small LED screen lines are laid in the wiring groove 6. At the same time, through the fixed block 9, the staff pulls the pull rod 12. At this time, the spring 11 is in a compressed state, driving the fixed block 9 to contract. Then after arranging the lines, the pull rod 12 is released, and the spring 11 bounces, driving the fixed block 9 to fix the lines. When it is necessary to fine-tune the installation height of the installation frame 1, the staff can start the rotating motor 17, and the rotating motor 17 drives the screw rod 14 to rotate, so that the installation frame 1 rises and falls along the screw rod 14, thereby fine-tuning the height of the installation frame 1. When the screen is dusty, the staff drives the brush plate 22 to clean the LED screen by pushing and pulling the push rod 24 up and down.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A LED screen mounting frame, characterized in that: include: An installation frame (1), wherein a plurality of installation plates (2) are fixedly installed on one side of the interior of the installation frame (1), wherein a plurality of installation blocks (3) are fixedly installed on one side of two of the installation plates (2), and a installation hole (4) is provided on one side of the installation block (3); A wiring assembly is arranged on one side of the mounting plate (2) and is used for wiring of the LED screen.

2. The LED screen mounting frame according to claim 1, characterized in that: The wiring assembly comprises: A plurality of wiring boards (5), wherein the plurality of wiring boards (5) are fixedly mounted on one side of a mounting plate (2), a wiring groove (6) is provided on one side of the wiring board (5), a plurality of wiring holes (7) are provided on both sides of the wiring groove (6), a fixing frame (8) is fixedly mounted on one side of the wiring board (5), a fixing block (9) is provided on one side of the fixing frame (8), a telescopic hole (10) is provided on one side of the fixing frame (8), a pull rod (12) is provided in a movable sleeve inside the telescopic hole (10), the pull rod (12) is fixedly connected to the fixing block (9), and a spring (11) is provided on the outside of the pull rod (12).

3. The LED screen mounting frame according to claim 2, characterized in that: A rubber pad (13) is fixedly adhered to one side of the fixing block (9).

4. The LED screen mounting frame according to claim 1, characterized in that: A lifting frame (14) is provided on both sides of the installation frame (1), two lifting holes (15) are provided on the top surface of the installation frame (1), a rotating motor (17) is fixedly installed on the top surface of the lifting frame (14), a connecting hole (18) is provided on the top surface of the lifting frame (14), a screw rod (16) is provided inside the lifting frame (14), the shaft of the rotating motor (17) is fixedly connected to the screw rod (16), and the screw rod (16) is threadedly connected to the lifting hole (15).

5. The LED screen mounting frame according to claim 4, characterized in that: A slide groove (20) is provided on one side of the lifting frame (14), a sliding sleeve is provided inside the slide groove (20) and a slider (21) is fixedly mounted on one side of the two sliders (21).

6. The LED screen mounting frame according to claim 5, characterized in that: The bottom surface of the lifting frame (14) is provided with a push hole (23), the interior of the push hole (23) is movably sleeved with a push rod (24), and the push rod (24) is fixedly connected to the slider (21).

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