CN213183418U

CN213183418U - Convenient LED assembles screen

Info

Publication number: CN213183418U
Application number: CN202022506201.2U
Authority: CN
Inventors: 郑美贤; 李威; 王仕杰; 姚其仁; 江前明
Original assignee: Hefei Daye Exhibition Production Co ltd
Current assignee: Hefei Daye Exhibition Production Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-05-11
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a screen is assembled to convenient LED, including LED display module and picture peg, LED display module's front is provided with the luminous screen of LED, and LED display module's back is connected with luminous background board, and luminous background board's last fixed surface is connected with power supply box, is provided with the wiring module on the power supply box, power supply box's upper end department and lower extreme department all are connected with scute and deflector, the left surface of deflector is provided with rectangle and leads to groove one, and rectangle leads to the top surface of groove one and is provided with rectangle and leads to groove two, slide fit is connected with the slide in the rectangle leads to groove two, the left end of the upper surface of slide is connected with the removal post, and the side all is provided with the blind hole around slide right-hand member department, and slide fit is connected with flexible piece in the blind hole, flexible piece and the. The utility model discloses a setting of deflector, slide and flexible piece controls two LED screens and can be spliced fast, and controls two LED screens and can not produce relative displacement.

Description

Convenient LED assembles screen

Technical Field

The utility model relates to a LED display screen technical field specifically relates to a screen is assembled to convenient LED.

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.

Chinese patent application No. 201921562896.7 discloses an LED display screen is assembled to modular, two LED display screens will open the inside montage slide bar of track about connecting and release, when the slide bar on the equipment unit of one side is released, can enter into the two tracks that open on the equipment unit of opposite side, just so accomplish and control the connection, then montage about going on, the montage about upper and lower, the montage is comparatively simple only need to be connected fixedly with the montage handle of power supply box bottom and the horizontal bar draw-in groove at the power supply box top of lower floor. Although the device is simple in assembling process, the left LED display screen and the right LED display screen which are spliced can also generate mutual displacement, the upper LED display screen and the lower LED display screen are only clamped by the clamping grooves, and the connecting mode is not stable enough.

Therefore, it is desirable to provide a convenient LED assembled screen, which aims to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a screen is assembled to convenient LED to solve the problem that exists among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a convenient LED assembled screen comprises an LED display component and an inserting plate, wherein an LED luminous screen is arranged on the front side of the LED display component, a luminous background plate is connected to the back side of the LED display component, a power supply box is fixedly connected to the upper surface of the luminous background plate, a wiring module is arranged on the power supply box, an angle plate and a guide plate are connected to the upper end and the lower end of the power supply box, a first rectangular through groove is formed in the left side surface of the guide plate, a second rectangular through groove is formed in the top surface of the first rectangular through groove, a sliding plate is connected to the second rectangular through groove in a sliding fit manner, a moving column is connected to the left end of the upper surface of the sliding plate, blind holes are formed in the front side surface and the rear side surface of the right end of the sliding plate, telescopic blocks are connected to the bottom surface of the blind holes through reset springs, a limiting plate is connected to the right half part of, the insertion plate consists of a side insertion plate, a middle insertion plate and a connecting plate.

As a further scheme of the utility model, the right flank of flexible piece is the inclined plane, and when the right-hand member of slide inserted the rectangle and led to the groove one like this, flexible piece can be automatic indentation blind hole in, draw-in groove and flexible piece looks adaptation, remove the post and run through the rectangle and lead to groove two, remove the left side that the post is located the limiting plate, the limiting plate is used for spacing to removing the post, when controlling two this device concatenations and accomplish, removes post and limiting plate contact, and flexible piece just in time card in the draw-in groove.

As a further scheme of the utility model, the quantity of scute, deflector and slide is two and all sets up about the symmetry plane longitudinal symmetry of LED display module, and two deflectors are located between two scutes, are connected with two flexible pieces on the slide, are provided with two draw-in grooves on the deflector.

As a further scheme of the utility model, the scute comprises horizontal plate and vertical board, and horizontal plate fixed connection is in the top edge department of vertical board, the downside and the power supply box fixed connection of vertical board, and a LED assembles the screen and includes two horizontal plates and two vertical boards, and two horizontal plates are located between two vertical boards, and the screen is assembled to convenient concatenation LED from top to bottom like this.

As a further scheme of the utility model, the picture peg comprises picture peg in the middle of two side picture pegs and a, and the left end of picture peg in the middle of the left end of two side picture pegs and a passes through connecting plate fixed connection, and a picture peg of screen configuration is assembled to LED, and when two LED assembled screens concatenation about finished, the side contacted with the lateral surface of vertical board around the middle picture peg, the side of side picture peg and the medial surface contact of vertical board, and the upper surface of side picture peg and the lower surface contact of horizontal plate.

To sum up, the beneficial effects of the utility model are that:

the utility model can rapidly splice the left and right LED screens through the arrangement of the guide plate, the sliding plate, the telescopic block and the clamping groove, and the left and right LED screens can not generate relative displacement; through the setting of scute and picture peg, two upper and lower LED screens can be by firm concatenation.

Drawings

Fig. 1 is a schematic front structure diagram of a convenient LED assembled screen.

Fig. 2 is a schematic diagram of a back structure of a convenient LED assembled screen.

FIG. 3 is a connection relationship diagram of a telescopic block and a sliding plate in a convenient LED assembled screen.

FIG. 4 is a schematic view of the vertical splicing of a convenient LED assembled screen.

Reference numerals: the LED light-emitting display comprises a 1-LED light-emitting screen, a 2-LED display component, a 4-sliding plate, a 5-telescopic block, a 6-light-emitting background plate, a 7-power supply box, an 8-wiring module, a 9-guide plate, a 10-rectangular first through groove, a 11-rectangular second through groove, a 12-clamping groove, a 13-moving column, a 14-limiting plate, a 15-corner plate, a 16-inserting plate, a 17-reset spring, an 18-blind hole, a 151-horizontal plate, a 152-vertical plate, a 161-side inserting plate, a 162-middle inserting plate and a 163-connecting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of the present invention with reference to the accompanying drawings and specific embodiments will explain the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1, 2, 3 and 4, a convenient LED assembled screen comprises an LED display assembly 2 and an insert plate 16, wherein an LED luminescent screen 1 is arranged on the front side of the LED display assembly 2, a luminescent background plate 6 is connected to the back side of the LED display assembly 2, a power supply box 7 is fixedly connected to the upper surface of the luminescent background plate 6, a wiring module 8 is arranged on the power supply box 7, an angle plate 15 and a guide plate 9 are connected to the upper end and the lower end of the power supply box 7, a rectangular through groove 1 is arranged on the left side surface of the guide plate 9, a rectangular through groove 11 is arranged on the top surface of the rectangular through groove 10, a sliding plate 4 is connected to the rectangular through groove 11 in a sliding fit manner, a moving column 13 is connected to the left end of the upper surface of the sliding plate 4, blind holes 18 are arranged on the front side and back side surfaces of the right end of the sliding plate 4, a telescopic block 5 is connected to the blind holes 18 in a sliding fit, a limiting plate 14 is connected to the right half part of the rectangular through groove II 11, clamping grooves 12 are formed in the front and back faces of the left half part of the rectangular through groove I10, and the inserting plate 16 is composed of a side inserting plate 161, a middle inserting plate 162 and a connecting plate 163.

The right flank of flexible piece 5 is the inclined plane, and when the right-hand member of slide 4 inserted rectangle through groove 10 like this, flexible piece 5 can be automatic indentation blind hole 18 in, draw-in groove 12 and flexible piece 5 looks adaptation, remove post 13 and run through rectangle through groove two 11, remove post 13 and be located limiting plate 14's left side, limiting plate 14 is used for spacing removal post 13, when two this devices concatenations about accomplish, removes post 13 and limiting plate 14 contact, and flexible piece 5 just in time blocks in draw-in groove 12.

The quantity of scute 15, deflector 9 and slide 4 is two and all sets up about LED display module 2's symmetry plane longitudinal symmetry, and two deflectors 9 are located between two scutes 15, are connected with two flexible pieces 5 on one slide 4, are provided with two draw-in grooves 12 on one deflector 9.

Example 2

Referring to fig. 1, 2, 3 and 4, this embodiment is further described with respect to a convenient LED assembled screen described in embodiment 1, in this embodiment, the angle plate 15 is composed of a horizontal plate 151 and a vertical plate 152, the horizontal plate 151 is fixedly connected to an upper edge of the vertical plate 152, a lower side surface of the vertical plate 152 is fixedly connected to the power supply box 7, one LED assembled screen includes two horizontal plates 151 and two vertical plates 152, and the two horizontal plates 151 are located between the two vertical plates 152, so that the LED assembled screen can be conveniently assembled up and down.

The picture peg 16 comprises two picture pegs 161 and a middle picture peg 162, the left end of two picture pegs 161 and the left end of a middle picture peg 162 pass through connecting plate 163 fixed connection, a picture peg 16 of screen configuration is assembled to LED, when two LED from top to bottom assemble the screen concatenation and finish, the side contacts with the lateral surface of vertical board 152 around middle picture peg 162, the side of picture peg 161 and the medial surface contact of vertical board 152, and the upper surface of picture peg 161 and the lower surface contact of horizontal plate 151, other structures of this embodiment and connected mode and utility model embodiment 1 are the same completely.

The utility model discloses installation does: when the two LED assembled screens are spliced left and right, the moving column 13 of the left LED assembled screen is pushed, so that the sliding plate 4 is inserted into the first rectangular through groove 10 of the right LED assembled screen, after the sliding plate 4 is inserted in place, the telescopic block 5 on the sliding plate 4 is ejected out under the action of the return spring 17 and inserted into the clamping groove 12, and the left and right splicing of the two LED assembled screens is finished; when the two LED assembled screens are vertically assembled, the LED assembled screen above is placed on the LED assembled screen below, then the inserting plate 16 is inserted, the inserting plate 16 limits the angle plate 15 of the LED assembled screen above and the angle plate 15 of the LED assembled screen below at the same time, and after the inserting plate 16 is inserted in place, the vertical assembly of the two LED assembled screens is completed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. A convenient LED assembled screen comprises an LED display component (2) and an inserting plate (16), and is characterized in that an LED luminous screen (1) is arranged on the front side of the LED display component (2), a luminous background plate (6) is connected to the back side of the LED display component (2), a power supply box (7) is fixedly connected to the upper surface of the luminous background plate (6), a wiring module (8) is arranged on the power supply box (7), an angle plate (15) and a guide plate (9) are connected to the upper end and the lower end of the power supply box (7), a rectangular through groove I (10) is arranged on the left side surface of the guide plate (9), a rectangular through groove II (11) is arranged on the top surface of the rectangular through groove I (10), a sliding plate (4) is connected in a sliding fit manner in the rectangular through groove II (11), a moving column (13) is connected to the left end of the upper surface of the sliding plate (4), and blind holes (18) are arranged on the front, sliding fit is connected with flexible piece (5) in blind hole (18), and the bottom surface of flexible piece (5) and blind hole (18) is connected through reset spring (17), be connected with limiting plate (14) on the right half of rectangle through groove two (11), the front and back face of the left half of rectangle through groove one (10) is provided with draw-in groove (12), picture peg (16) comprise side picture peg (161), middle picture peg (162) and connecting plate (163).

2. The screen is assembled to convenient LED of claim 1, characterized in that, the right flank of flexible piece (5) is the inclined plane, draw-in groove (12) and flexible piece (5) looks adaptation, remove post (13) and run through rectangle through groove two (11), remove post (13) and be located the left side of limiting plate (14).

3. The convenient LED assembled screen according to claim 2, wherein the number of the angle plates (15), the number of the guide plates (9) and the number of the sliding plates (4) are two and are all arranged in an up-down symmetrical manner about a symmetrical plane of the LED display assembly (2), the two guide plates (9) are arranged between the two angle plates (15), one sliding plate (4) is connected with two telescopic blocks (5), and one guide plate (9) is provided with two clamping grooves (12).

4. The convenient LED assembled screen according to claim 1, wherein the angle plate (15) is composed of a horizontal plate (151) and a vertical plate (152), the horizontal plate (151) is fixedly connected to the upper edge of the vertical plate (152), the lower side surface of the vertical plate (152) is fixedly connected with the power supply box (7), one LED assembled screen comprises two horizontal plates (151) and two vertical plates (152), and the two horizontal plates (151) are located between the two vertical plates (152).

5. The convenient LED assembled screen according to claim 4, wherein the inserting plate (16) is composed of two side inserting plates (161) and a middle inserting plate (162), the left ends of the two side inserting plates (161) and the left end of the middle inserting plate (162) are fixedly connected through a connecting plate (163), and one LED assembled screen is provided with one inserting plate (16).