CN215417362U

CN215417362U - Interactive LED display screen capable of being adjusted through voice control

Info

Publication number: CN215417362U
Application number: CN202121594079.7U
Authority: CN
Inventors: 沈丹丹
Original assignee: Zhejiang Tenghan Culture Communication Co ltd
Current assignee: Zhejiang Tenghan Culture Communication Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-04
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses an interactive LED display screen capable of being adjusted by sound control, relates to an LED display screen, and aims to solve the problem that a module is misplaced due to extrusion when a frame is installed, and the key points of the technical scheme are as follows: the module comprises a plurality of modules and a frame which are spliced with each other, wherein connecting pieces are fixedly connected to the edges of the modules, the cross sections of the connecting pieces are L-shaped, the connecting pieces on the adjacent modules are mutually clamped, arc-shaped grooves are formed in the joints of the adjacent connecting pieces, the adjacent arc-shaped grooves are communicated, fixing columns are clamped in the arc-shaped grooves, turning plates are rotatably connected to the frame, and transverse grooves for containing the tail ends of the turning plates are formed in the modules.

Description

Interactive LED display screen capable of being adjusted through voice control

Technical Field

The utility model relates to an LED display screen, in particular to an interactive LED display screen capable of being adjusted by voice control.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

Current led display screen includes module and frame, when the installation, will place the board earlier and be in the horizontality, then adorn waterproof circle with a plurality of modules, later confirm the direction of module arrow, arrange according to the size of frame again, install the frame at last, aim at the reference column of mould with the locating hole of frame, accomplish the installation.

When the frame is pressed downwards, the modules are extruded, so that the modules are staggered, and the positioning holes of the frame need to be adjusted one by one when aligning the positioning holes of the frame with the positioning columns of the die in the follow-up process, which wastes time and labor.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide an interactive LED display screen capable of being adjusted by voice control.

The technical purpose of the utility model is realized by the following technical scheme: the interactive LED display screen capable of being adjusted through voice control comprises a plurality of modules and a frame which are mutually spliced, wherein the edge of each module is fixedly connected with a connecting piece, the cross section of each connecting piece is L-shaped, the connecting pieces on the modules are adjacent to each other in a clamped mode, an arc-shaped groove is formed in the joint of the adjacent connecting pieces, the adjacent arc-shaped grooves are communicated with each other, a fixing column is clamped in each arc-shaped groove, a turning plate is rotatably connected onto the frame, and a transverse groove used for accommodating the tail end of the turning plate is formed in each module.

Through adopting above-mentioned technical scheme, adjacent module passes through the mutual joint of connecting piece, be L shape because of the cross-section of connecting piece, after the mutual joint of connecting piece, then through the joint fixed column in the arc wall, transversely break away from between the restriction module, strengthen the joint strength between the module, when the frame extrudees the module, the module can not lead to the dislocation because of the extrusion, after the frame mounting, to turn over the end of board and inlay in the cross slot, the area of contact of increase frame and module, make the installation of frame and module more firm, make people when the equipment LED display screen, it is fixed to make the module pass through the connecting piece realization, avoid when the installation frame, because the touching module leads to the module skew to influence frame and module and align, thereby improve the efficiency of people's equipment display screen.

The utility model is further configured to: the bottom of the frame is provided with a notch for accommodating the fixing column, the cross section of the turning plate is L-shaped, the vertical end of the turning plate is rotatably connected with the frame, and the horizontal end of the turning plate is embedded in the transverse groove.

Through adopting above-mentioned technical scheme, the frame is after the installation, and the fixed column inlays in the notch, fixes a position the frame, and the lateral displacement of restriction frame simultaneously turns over the board upset back, and the horizontal end that will turn over the board inlays in the transverse groove, fixes the module, further strengthens the joint strength between the module, makes the display screen have good wholeness.

The utility model is further configured to: the frame is provided with a fixed seat, and the fixed seat is fixedly connected with a rotating shaft which is rotatably connected with the turning plate.

Through adopting above-mentioned technical scheme, turn over the upset of board through the pivot on the fixing base, make to turn over the board more smooth and easy when the upset.

The utility model is further configured to: the fixing seat comprises a vertical part and a horizontal part, the horizontal part is positioned on one side of the vertical part extending to the edge of the frame, the vertical part of the fixing seat is connected with the frame, and the rotating shaft is positioned between the horizontal parts of the fixing seat.

Through adopting above-mentioned technical scheme, the fixing base sets up vertical portion and horizontal part, and turns over the board and rotate to be connected at the horizontal part, when the realization turned over the board and rotates, avoids the touching with module and frame, and is more smooth and easy, makes things convenient for people's operation.

The utility model is further configured to: the module is fixedly connected with a clamping column located in the transverse groove, and the turning plate is provided with a clamping groove used for accommodating the clamping column.

Through adopting above-mentioned technical scheme, turning over the board upset back, turning over the end of board and inlay in the transverse groove, the card post inlays in the horizontal end that turns over the board, increases to turn over the connection between board and the module, makes to turn over the board and is difficult for breaking away from the module.

The utility model is further configured to: the fixing seat is connected to the frame in a sliding mode, and the clamping columns are arranged along the length direction of the transverse grooves.

Through adopting above-mentioned technical scheme, because the card post sets up along horizontal groove length direction, with the fixing base slip back, the displacement that the board was turned over in the drive, the messenger turns over the board and inlays in the card post, and the restriction turns over the board and breaks away from the horizontal groove, makes the installation of frame and module more firm to when the frame was dismantled in the installation, people only need slide the fixing base, realize being connected and the separation of frame and module, and it is more laborsaving convenient.

The utility model is further configured to: the fixed seat is fixedly connected with a sliding column, the frame is provided with a sliding groove with the same direction as the transverse groove, and the sliding column slides in the sliding groove.

Through adopting above-mentioned technical scheme, when the length direction displacement of traveller along the spout, the spout plays the guide effect to the traveller, makes the slip of fixing base on the frame more smooth and easy.

The utility model is further configured to: the frame is made of aluminum alloy materials.

By adopting the technical scheme, the frame is made of the aluminum alloy material, so that the aluminum alloy has good casting performance and plastic processing performance, and the frame is easier to process and cast during production.

In conclusion, the utility model has the following beneficial effects: adjacent module passes through the mutual joint of connecting piece, be L shape because of the cross-section of connecting piece, after the mutual joint of connecting piece, then through joint the fixed column in the arc wall, horizontal breaking away from between the restriction module, strengthen the joint strength between the module, when the frame extrudees the module, the module can not lead to the dislocation because of the extrusion, after the frame mounting, will turn over the end of board and inlay in the cross slot, the area of contact of increase frame and module makes the installation of frame and module more firm.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a module according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an enlarged view of the portion B in fig. 2.

In the figure: 1. a module; 2. a frame; 3. a connecting member; 4. fixing a column; 5. turning over a plate; 6. a transverse groove; 7. a fixed seat; 8. a vertical portion; 9. a horizontal portion; 10. clamping the column; 11. a card slot; 12. a chute.

Detailed Description

The utility model is described in detail below with reference to the figures and examples.

The utility model provides a but interactive LED display screen of acoustic control regulation, as shown in fig. 1 and fig. 4, including module 1 and the frame 2 of a plurality of mutual concatenations, frame 2 adopts the aluminum alloy material to make, module 1's marginal fixedly connected with connecting piece 3, the cross-section of connecting piece 3 is L shape, and the mutual joint of connecting piece 3 on the adjacent module 1, and the arc wall has been seted up to the junction of adjacent connecting piece 3, adjacent arc wall communicates with each other and the joint has fixed column 4 in the arc wall, the notch that is used for holding fixed column 4 is seted up to the bottom of frame 2 simultaneously.

As shown in fig. 2 and 3, frame 2 is connected with turning plate 5 in a rotating manner, the cross section of turning plate 5 is L-shaped, the vertical end of turning plate 5 is connected with frame 2 in a rotating manner, the horizontal end of turning plate 5 is embedded in transverse groove 6, meanwhile, fixing seat 7 is arranged on frame 2, fixing seat 7 is connected with the rotating shaft connected with turning plate 5 in a rotating manner, and fixing seat 7 comprises vertical part 8 and horizontal part 9, and horizontal part 9 is located one side of vertical part 8 extending to the edge of frame 2, meanwhile, vertical part 8 of fixing seat 7 is connected with frame 2, and the rotating shaft is located between horizontal parts 9 of fixing seat 7.

As shown in fig. 3, fixedly connected with is located the cross slot 6 on the module 1 and along the card post 10 that 6 length direction in cross slot set up, turns over and offers the draw-in groove 11 that is used for holding card post 10 on the board 5, and fixing base 7 slides on frame 2 simultaneously, and fixedly connected with traveller on the fixing base 7, and offer on frame 2 and offer the spout 12 that the direction is unanimous with cross slot 6, and the traveller slides in spout 12.

The working process comprises the steps that adjacent modules 1 are clamped with each other through a connecting piece 3, after the connecting piece 3 is longitudinally displaced and clamped, the surfaces of the adjacent modules 1 are located at the same horizontal height, fixing columns 4 are embedded into arc-shaped grooves to limit the separation between the modules 1, then the frame 2 is pressed downwards, the fixing columns 4 are embedded into notches of the frame 2 to limit the frame 2, the transverse displacement of the frame 2 is limited, then turning plates 5 on a fixing seat 7 are turned downwards, the horizontal ends of the turning plates 5 are embedded into transverse grooves 6, then the fixing seat 7 is displaced to drive the turning plates 5 to displace, clamping columns 10 in the transverse grooves 6 are embedded into the horizontal ends of the turning plates 5, the contact area between the turning plates 5 and the modules is increased, the connecting strength of the frame 2 and the modules is enhanced, and the installation of the frame 2 and the modules is firmer.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. An interactive LED display screen that can acoustic control is adjusted which characterized in that: the module comprises a plurality of modules (1) and a frame (2) which are spliced with each other, wherein the edge of each module (1) is fixedly connected with a connecting piece (3), the cross section of each connecting piece (3) is L-shaped and adjacent, the connecting pieces (3) on the modules (1) are clamped with each other, the connecting parts (3) are adjacent to each other, an arc-shaped groove is formed in the joint of the connecting pieces (3), the arc-shaped grooves are adjacent to each other, a fixing column (4) is clamped in the arc-shaped grooves, a turning plate (5) is connected to the frame (2) in a rotating mode, and a transverse groove (6) used for accommodating the tail end of the turning plate (5) is formed in the module (1).

2. The interactive LED display screen capable of being adjusted by voice control as claimed in claim 1, wherein: the bottom of the frame (2) is provided with a notch for accommodating the fixing column (4), the cross section of the turning plate (5) is L-shaped, the vertical end of the turning plate (5) is rotatably connected with the frame (2), and the horizontal end of the turning plate (5) is embedded in the transverse groove (6).

3. The interactive LED display screen capable of being adjusted by voice control as claimed in claim 1, wherein: the frame (2) is provided with a fixed seat (7), and the fixed seat (7) is fixedly connected with a rotating shaft which is rotatably connected with the turning plate (5).

4. The interactive LED display screen capable of being adjusted by voice control as claimed in claim 3, wherein: the fixing seat (7) comprises a vertical part (8) and a horizontal part (9), the horizontal part (9) is located on one side, extending from the vertical part (8) to the edge of the frame (2), the vertical part (8) of the fixing seat (7) is connected with the frame (2), and the rotating shaft is located between the horizontal parts (9) of the fixing seat (7).

5. The interactive LED display screen capable of being adjusted by voice control as claimed in claim 4, wherein: the module (1) is fixedly connected with a clamping column (10) located in the transverse groove (6), and the turning plate (5) is provided with a clamping groove (11) used for accommodating the clamping column (10).

6. The interactive LED display screen capable of being adjusted by voice control as claimed in claim 5, wherein: fixing base (7) sliding connection is on frame (2), card post (10) set up along horizontal groove (6) length direction.

7. The interactive LED display screen capable of being adjusted by voice control as claimed in claim 6, wherein: the fixing seat (7) is fixedly connected with a sliding column, the frame (2) is provided with a sliding groove (12) which is consistent with the transverse groove (6) in direction, and the sliding column slides in the sliding groove (12).

8. The interactive LED display screen capable of being adjusted by voice control as claimed in claim 1, wherein: the frame (2) is made of aluminum alloy materials.