CN211875517U

CN211875517U - Arc-shaped mounting structural assembly of LED display screen

Info

Publication number: CN211875517U
Application number: CN202020289292.6U
Authority: CN
Inventors: 周文满
Original assignee: Anhui Jitai Electronic Communication Equipment Co ltd
Current assignee: Anhui Jitai Electronic Communication Equipment Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-11-06
Anticipated expiration: 2030-03-11

Abstract

The utility model belongs to the LED display screen field, especially, but structure component of arc installation of LED display screen, to current installation component function singleness, installation component's fixed position is not convenient for adjust, can not carry out fixed mounting to the arc display screen, leads to the lower problem of its fixed stability, now proposes following scheme, and it includes the mounting panel, two three mounting holes have been seted up to one side of mounting panel, and equal slidable mounting has the removal post in the three mounting hole, and the fixed slot has all been seted up to the one end of three removal post, all rotates in the three fixed slot and installs the rotor arm, and the equal fixed mounting of one end of three rotor arm has the mounting panel, and same display screen is installed through the bolt to one side of three mounting panel. The utility model discloses rational in infrastructure, convenient operation, this installation component function is abundant, and installation component's fixed position is convenient for adjust, can carry out fixed mounting to the arc display screen of difference, and its fixed stability is higher.

Description

Arc-shaped mounting structural assembly of LED display screen

Technical Field

The utility model relates to a LED display screen technical field especially relates to a but structure subassembly of arc installation of LED display screen.

Background

An LED display screen is a flat panel display, which is composed of small LED module panels for displaying various information such as characters, images, video signals, etc. it is a device that can be used to make light emitting diodes by controlling the display mode of semiconductor light emitting diodes, and when electrons and holes are combined, visible light can be radiated. In circuits and instruments as indicator lights or to form text or numerical displays. The gallium phosphide diode emits red light, the gallium phosphide diode emits green light, the silicon carbide diode emits yellow light, the indium gallium nitride diode emits blue light, and a mounting seat is required to fix the position when the LED display screen is mounted;

however, the existing installation component is single in function, the fixing position of the installation component is not convenient to adjust, and the arc display screen cannot be fixedly installed, so that the fixing stability of the arc display screen is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the installation component function singleness among the prior art, the fixed position of installation component is not convenient for adjust, can not carry out fixed mounting to the arc display screen, leads to the lower shortcoming of its fixed stability, but the structural component of the arc installation of LED display screen that proposes.

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

a structural component of an LED display screen capable of being installed in an arc shape comprises an installation plate, wherein two three installation holes are formed in one side of the installation plate, moving columns are installed in the three installation holes in a sliding mode, fixed grooves are formed in one ends of the three moving columns, rotating arms are installed in the three fixed grooves in a rotating mode, one ends of the three rotating arms are fixedly installed on the installation plate, one side of each installation plate is provided with the same display screen through bolts, gears are fixedly installed on one sides of the three rotating arms, compression spring grooves are formed in the inner walls of one sides of the three fixed grooves, racks are installed in the three compression spring grooves in a sliding mode and meshed with the corresponding gears, compression springs are welded at one ends of the three racks, one ends of the compression springs are welded on the inner walls of one sides of the corresponding compression spring grooves, a plurality of limiting grooves are formed in one side of the, sliding mounting has the stopper in the recess, stopper and spacing groove looks adaptation, the thread groove has been seted up to one side of stopper, and the lead screw is installed to the thread groove internal thread, and the one end of lead screw is rotated and is installed on one side inner wall of recess, and fixed cover is equipped with the worm wheel on the lead screw, has seted up on the top inner wall of recess and has rotated the hole, rotates downthehole rotation and installs the dwang, and the one end fixed mounting of dwang has the worm, and worm wheel meshing, the other end fixed mounting of dwang has the regulation seat, adjusts the seat.

Preferably, a connecting groove is formed in the inner wall of one side of the groove, one end of the screw rod is rotatably installed in the connecting groove, and the screw rod rotates in the connecting groove to stabilize the position of the screw rod during rotation.

Preferably, two chutes are formed in the inner wall of the groove, two sliding blocks are fixedly mounted on the limiting block, the sliding blocks are slidably mounted in the corresponding chutes, and the limiting block is driven to slide in the chutes when moving, so that the position of the limiting block when moving can be stabilized.

Preferably, a rotating groove is formed in the inner wall of one side of the fixing groove, a rotating block is fixedly mounted on one side of the rotating arm and is rotatably mounted in the rotating groove, and the rotating arm drives the rotating block to rotate in the rotating groove when rotating, so that the position of the rotating arm during rotation can be stabilized.

Preferably, an auxiliary groove is formed in the inner wall of the compression spring groove, an auxiliary block is fixedly mounted on one side of the rack, the auxiliary block is slidably mounted in the auxiliary groove, the rack is driven to slide in the auxiliary groove when moving, and the position of the rack when moving can be stabilized.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the display screen with the curved surface shape is placed on one side of the mounting plate, the three adjusting seats are rotated, the rotating rod drives the corresponding worm to rotate, the worm wheel drives the corresponding screw rod to rotate, the screw rod drives the corresponding limiting block to move, the limiting block slides out of the limiting groove, fixing limitation of the movable column can be cancelled, the three movable column is adjusted, the three mounting plates are all in contact with the display screen, the adjusting seats are rotated reversely, the position of the movable column can be fixed, the mounting plate drives the corresponding rotating arm to rotate, the gear drives the corresponding rack to move, the rack extrudes the corresponding pressure spring, the three mounting plates are enabled to be actively attached to the display screen, and the mounting plates and the display screen;

the utility model discloses rational in infrastructure, convenient operation, this installation component function is abundant, and installation component's fixed position is convenient for adjust, can carry out fixed mounting to the arc display screen of difference, and its fixed stability is higher.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. mounting a plate; 2. mounting holes; 3. moving the column; 4. fixing grooves; 5. a rotating arm; 6. mounting a plate; 7. a display screen; 8. a gear; 9. a rack; 10. a pressure spring; 11. a limiting groove; 12. a limiting block; 13. a screw rod; 14. a worm gear; 15. a groove; 16. a worm; 17. an adjusting seat.

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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a structural assembly capable of arc-mounting an LED display screen comprises a mounting plate 1, two three mounting holes 2 are formed in one side of the mounting plate 1, moving columns 3 are slidably mounted in the three mounting holes 2, fixing grooves 4 are formed in one ends of the three moving columns 3, rotating arms 5 are rotatably mounted in the three fixing grooves 4, a mounting plate 6 is fixedly mounted at one ends of the three rotating arms 5, one side of the three mounting plate 6 is provided with a display screen 7 through bolts, gears 8 are fixedly mounted at one sides of the three rotating arms 5, compression spring grooves are formed in inner walls of one sides of the three fixing grooves 4, racks 9 are slidably mounted in the three compression spring grooves, the racks 9 are meshed with the corresponding gears 8, compression springs 10 are welded at one ends of the three racks 9, one ends of the compression springs 10 are welded on inner walls of one sides of the corresponding compression spring grooves, a plurality of limiting grooves 11 are formed in one side of the moving, seted up recess 15 on one side inner wall of mounting hole 2, slidable mounting has stopper 12 in recess 15, stopper 12 and 11 looks adaptations of spacing groove, the thread groove has been seted up to one side of stopper 12, screw rod 13 is installed to the thread groove internal thread, the one end of screw rod 13 is rotated and is installed on one side inner wall of recess 15, fixed cover is equipped with worm wheel 14 on the screw rod 13, the rotation hole has been seted up on the top inner wall of recess 15, rotate downthehole rotation and install the dwang, the one end fixed mounting of dwang has worm 16, worm 16 and worm wheel 14 mesh, the other end fixed mounting of dwang has regulation seat 17, adjust seat 17 and rotate the one side of installing.

In this embodiment, the connecting groove has been seted up on the one side inner wall of recess 15, and the one end of lead screw 13 is rotated and is installed in the connecting groove, and lead screw 13 rotates in the connecting groove, can stabilize the position when lead screw 13 rotates.

In this embodiment, two chutes have been seted up on the inner wall of recess 15, and fixed mounting has two sliders on stopper 12, and slider slidable mounting drives the slider and slides in the chute when stopper 12 removes in the spout that corresponds, can stabilize the position when stopper 12 removes.

In this embodiment, a rotating groove has been seted up on one side inner wall of fixed slot 4, and one side fixed mounting of rotor arm 5 has the turning block, and the turning block rotates to be installed at rotating the inslot, and rotor arm 5 drives the turning block at the rotation inslot internal rotation when rotating, can stabilize the position when rotor arm 5 rotates.

In this embodiment, an auxiliary groove is formed in the inner wall of the compression spring groove, an auxiliary block is fixedly mounted on one side of the rack 9, the auxiliary block is slidably mounted in the auxiliary groove, and the rack 9 is driven to slide in the auxiliary groove when moving, so that the position of the rack 9 when moving can be stabilized.

In the embodiment, the worker checks each part and can use the display screen after ensuring no error, the display screen 7 with a curved surface shape is placed on one side of the mounting plate 1, the three adjusting seats 17 are rotated, the adjusting seats 17 drive the corresponding rotating rods to rotate, the rotating rods drive the corresponding worms 16 to rotate, the worms 16 drive the corresponding worm wheels 14 to rotate, the worm wheels 14 drive the corresponding lead screws 13 to rotate, the lead screws 13 drive the corresponding limiting blocks 12 to move, the limiting blocks 12 slide in the grooves 15, the limiting blocks 12 slide out of the limiting grooves 11, so that the fixing limit of the movable columns 3 can be cancelled, the positions of the three movable columns 3 are adjusted, the movable columns 3 drive the corresponding mounting plates 6 to move, the three mounting plates 6 are all in contact with the display screen 7, the adjusting seats 17 are rotated reversely, the adjusting seats 17 drive the corresponding limiting blocks 12 to reset, the limiting blocks 12 slide into the other limiting grooves 11, so that the, mounting panel 6 drives the rotor arm 5 rotation that corresponds, rotor arm 5 drives the gear 8 rotation that corresponds, gear 8 drives the rack 9 removal that corresponds, the pressure spring 10 that the extrusion of rack 9 corresponds, elastic deformation takes place for pressure spring 10 for three mounting panel 6 initiative laminating display screen 7, the elastic action of pressure spring 10 drives rack 9 and resets, uses the bolt to carry out fixed mounting with mounting panel 6 and display screen 7, the utility model discloses rational in infrastructure, convenient operation, this installation component function is abundant, and the fixed position of installation component is convenient for adjust, can carry out fixed mounting to different arc display screens 7, and its fixed stability is higher.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. A structure assembly capable of being installed in an arc shape for an LED display screen comprises an installation plate (1) and is characterized in that two three installation holes (2) are formed in one side of the installation plate (1), moving columns (3) are installed in the three installation holes (2) in a sliding mode, fixed grooves (4) are formed in one ends of the three moving columns (3), rotating arms (5) are installed in the three fixed grooves (4) in a rotating mode, installation plates (6) are installed at one ends of the three rotating arms (5) in a fixed mode, one side of each installation plate (6) is provided with a same display screen (7) through bolts, gears (8) are installed on one sides of the three rotating arms (5) in a fixed mode, compression spring grooves are formed in the inner walls of one sides of the three fixed grooves (4) in a sliding mode, racks (9) are installed in the three compression spring grooves in a sliding mode, and the, one end of each of three racks (9) is welded with a pressure spring (10), one end of each pressure spring (10) is welded on the inner wall of one side of the corresponding pressure spring groove, one side of each moving column (3) is provided with a plurality of limiting grooves (11), one inner wall of one side of each mounting hole (2) is provided with a groove (15), each groove (15) is internally provided with a limiting block (12), each limiting block (12) is matched with the corresponding limiting groove (11), one side of each limiting block (12) is provided with a thread groove, a lead screw (13) is installed in each thread groove in a threaded manner, one end of each lead screw (13) is rotatably installed on the inner wall of one side of each groove (15), each lead screw (13) is fixedly sleeved with a worm wheel (14), the inner wall of the top of each groove (15) is provided with a rotating hole, a rotating rod is rotatably installed in each rotating hole, the other end of the rotating rod is fixedly provided with an adjusting seat (17), and the adjusting seat (17) is rotatably arranged on one side of the mounting plate (1).

2. The structural component capable of being installed in the arc shape of the LED display screen as claimed in claim 1, wherein the inner wall of one side of the groove (15) is provided with a connecting groove, and one end of the screw rod (13) is rotatably installed in the connecting groove.

3. The arc-shaped mounting structure assembly of the LED display screen according to claim 1, wherein two sliding grooves are formed in the inner wall of the groove (15), two sliding blocks are fixedly mounted on the limiting block (12), and the sliding blocks are slidably mounted in the corresponding sliding grooves.

4. The structural component capable of arc-shaped installation of the LED display screen as claimed in claim 1, wherein a rotating groove is formed on the inner wall of one side of the fixing groove (4), and a rotating block is fixedly installed on one side of the rotating arm (5) and is rotatably installed in the rotating groove.

5. The arc-shaped mounting structure assembly of the LED display screen according to claim 1, wherein an auxiliary groove is formed in the inner wall of the compression spring groove, an auxiliary block is fixedly mounted on one side of the rack (9), and the auxiliary block is slidably mounted in the auxiliary groove.