CN210443176U

CN210443176U - LED display screen is assembled to modular

Info

Publication number: CN210443176U
Application number: CN201921562896.7U
Authority: CN
Inventors: 云文芳
Original assignee: Jiangsu Bangke Information Technology Co ltd
Current assignee: Jiangsu Bangke Information Technology Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-01
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a LED display screen is assembled to modular relates to LED display screen technical field, for the LED display screen who solves among the prior art when carrying out the large-size screen input, needs a plurality of display screen modules to splice the use, but what its montage mode adopted is the fixed mode of screw or support, comparatively loaded down with trivial details problem in the assembling process. One side of LED display screen equipment unit is provided with the LED display module, the surface of LED display module is provided with the luminous screen of LED, the inside of the luminous screen of LED is provided with main luminous source group, be provided with the luminous source group of side around the main luminous source group, the opposite side of LED display module is provided with luminous background board, the opposite side of luminous background board is provided with the power machine box, the top of power machine box is provided with the horizontal bar draw-in groove, the below of power machine box is provided with the montage handle, the surface of power machine box is provided with the wiring module, the inside of wiring module is provided with the data connection port.

Description

LED display screen is assembled to modular

Technical Field

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

Background

An LED display screen is a flat panel display, which is composed of small LED module panels, and is a device for displaying various information such as characters, images, videos, video signals and the like by controlling the display mode of a semiconductor light emitting diode. These advantages are summarized as follows: high brightness, low working voltage, low power consumption, large size, long service life, impact resistance and stable performance. The development prospect of the LED is very wide, and the LED is developing towards the directions of higher brightness, higher weather resistance, higher luminous density, higher luminous uniformity, reliability and full colorization. The LED display screen is widely applied to advertising in different outdoor places such as stadiums, commercial applications, banks, securities, posts, docks, markets, stations, posts, telecommunication, institutions, monitoring, schools, restaurants, hotels, entertainment and the like.

However, when the existing LED display screen is dropped on a large screen, a plurality of display screen modules need to be spliced for use, but the assembly mode adopts a fixing mode of screws or brackets, which is tedious in the assembly process; therefore, the existing requirements are not met, and a modular assembled LED display screen is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen is assembled to modular to the LED display screen that proposes in solving above-mentioned background art needs a plurality of display screen modules to splice the use when carrying out the large-size screen and put in, but what its montage mode adopted is the fixed mode of screw or support, comparatively loaded down with trivial details problem in the assembling process.

In order to achieve the above object, the utility model provides a following technical scheme: a modular assembled LED display screen comprises an LED display screen assembly unit, wherein an LED display component is arranged on one side of the LED display screen assembly unit, an LED luminous screen is arranged on the outer surface of the LED display component, a main luminous source group is arranged inside the LED luminous screen, side luminous source groups are arranged around the main luminous source group, a luminous background plate is arranged on the other side of the LED display component, a power supply box is arranged on the other side of the luminous background plate, a cross bar clamping groove is formed in the upper portion of the power supply box, an assembling handle is arranged below the power supply box, a wiring module is arranged on the outer surface of the power supply box, a data connection port is arranged inside the wiring module, four data connection ports are arranged, double-opening rails are arranged on the upper side and the lower side of the wiring module, and a limiting sliding groove is formed in the outer surface of the double-opening rails, the outer surface of the limiting sliding groove is provided with a control sliding block, and the inside of the double-opening track is provided with a connecting sliding rod.

Preferably, the LED luminescent screen comprises a main luminescent source group and a side luminescent source group, wherein the main luminescent source group is of a circular structure, and the side luminescent source group is of a semicircular structure.

Preferably, the LED display module is connected to the light-emitting background plate, and the light-emitting background plate is electrically connected to the power supply box.

Preferably, the power supply box is connected with the transverse bar clamping groove and the assembling handle through the clamping grooves, and the transverse bar clamping groove and the assembling handle are matched with each other.

Preferably, the double-opening track is connected with the power supply box through screws, and the double-opening track is connected with the control slide block through a limiting slide groove in a sliding mode.

Preferably, the double-opening track is in sliding connection with the assembly sliding rod through a sliding groove, and the assembly sliding rod is fixedly connected with the control sliding block.

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

1. the utility model discloses a LED display screen equipment unit is when assembling, connect about first then connect from top to bottom, when connecting about, the arbitrary two internal montage slide bars that open the track of one side about every machine box that the level was put are released to same direction, 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, so just accomplished the connection between two units, later with another two slide bars that open the track on every equipment unit in push to the opposite direction of slide bar in the past, can make between the assembly piece more stable through the crisscross mounting means, then carry out upper and lower montage, upper and lower montage is comparatively simple only need to connect the montage handle of power box bottom and the horizontal bar draw-in groove at power box top of lower floor fixedly, the montage handle also can use as the handle when transporting simultaneously, the functionality is enhanced, after the upper part and the lower part are fixed, the assembly is carried out according to the previous left-right connection mode, the efficient work can be carried out through the mode, and the labor is saved no matter the assembly or the disassembly is carried out;

2. the utility model discloses the inside main luminescent source group of LED luminescent screen sets up to circular structure, and the luminous source group of peripheral side sets up to semi-circular structure, and semicircular framework can carry out seamless connection with the luminous source group of side on other equipment units all around, like this when throwing the screen display, great black border can not appear in connection gap department, promotes the vision and sees the sense.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is an overall side view of the present invention;

fig. 3 is an enlarged structural diagram a of the present invention.

In the figure: 1. an LED display screen assembly unit; 2. an LED display assembly; 3. a light-emitting background plate; 4. a power supply box; 5. a wiring module; 6. a data connection port; 7. assembling a handle; 8. a double-open track; 9. a horizontal bar clamping groove; 10. controlling the sliding block; 11. connecting the sliding rod; 12. a limiting chute; 13. an LED light-emitting screen; 14. a side light emitting source group; 15. and a main light emitting source group.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a modular assembled LED display screen comprises an LED display screen assembly unit 1, an LED display component 2 is arranged on one side of the LED display screen assembly unit 1, an LED luminous screen 13 is arranged on the outer surface of the LED display component 2, a main luminous source group 15 is arranged inside the LED luminous screen 13, side luminous source groups 14 are arranged around the main luminous source group 15, a luminous background plate 3 is arranged on the other side of the LED display component 2, the other side of the luminous background plate 3 can generate colors for image display when being powered on, a power supply box 4 is arranged on the other side of the luminous background plate 3, a transverse bar clamping groove 9 is arranged above the power supply box 4 and is used for connecting an assembling handle 7 at the bottom of the upper display screen assembly unit to realize the fixation in the vertical direction, an assembling handle 7 is arranged below the power supply box 4 and can be connected and fixed with the transverse bar clamping groove 9 and can also be used as a handle during transportation, a wiring module 5 is arranged on the outer surface of the power supply box 4, wiring module 5's inside is provided with data connection port 6, and data connection port 6 has four, be connected with the connection port on other equipment units, be convenient for adjust the data display of big screen, wiring module 5's upper and lower both sides all are provided with two track 8 that open, both ends all are provided with the opening, two track 8's of opening surface is provided with spacing spout 12, spacing spout 12's surface is provided with control slider 10, the removal of the inside slide bar of control, two track 8's of opening inside is provided with montage slide bar 11, can be connected with two track 8 that open on another equipment unit when the slide bar is released from one side.

Further, the LED luminescent screen 13 comprises a main luminescent source group 15 and a side luminescent source group 14, the main luminescent source group 15 is arranged to be of a circular structure, the side luminescent source group 14 is arranged to be of a semicircular structure, and the semicircular framework can be in seamless connection with the side luminescent source group 14 on the peripheral assembly unit, so that when the LED luminescent screen is projected for display, a large black edge cannot occur, and the visual impression is improved.

Further, the LED display module 2 is connected with the luminous background plate 3 in a combined mode, and the luminous background plate 3 is electrically connected with the power supply box 4, so that color regulation and control are facilitated.

Furthermore, the power supply box 4 is connected with the transverse bar clamping groove 9 and the assembling handle 7 through the clamping grooves, so that the stability is enhanced, the transverse bar clamping groove 9 is matched with the assembling handle 7, and the transverse bar clamping groove and the assembling handle can be assembled and used on different units.

Furthermore, the double-opening track 8 is connected with the power supply box 4 through screws, and the double-opening track 8 is connected with the control slide block 10 through the limiting slide groove 12 in a sliding mode, so that the control slide rod can be conveniently moved and used.

Furthermore, the double-opening track 8 is connected with the assembly sliding rod 11 in a sliding mode through the sliding groove, and the assembly sliding rod 11 is fixedly connected with the control sliding block 10, so that the use is convenient.

The working principle is as follows: when the LED display screen assembling unit is used, the two LED display screen assembling units 1 are placed together in parallel, the power supply box 4 on the back of each assembling unit is provided with two double-opening rails 8 which are distributed up and down, the inside of each double-opening rail 8 is provided with an assembling slide rod 11 with the length slightly smaller than that of each rail, the assembling slide rods 11 in the assembling units are pushed out in the same direction through the control slide blocks 10 on the outer surfaces of the double-opening rails 8 on any upper side and any lower side, because the two LED display screen assembling units 1 are placed in parallel, when the slide rod on the assembling unit on one side is pushed out, the slide rod can enter the double-opening rail 8 on the assembling unit on the other side, so that the connection between the two units is completed, then the slide rod in the other double-opening rail 8 on the single assembling unit is pushed to the opposite direction of the previous slide rod, and the assembling units can, after the display screen of horizontal direction assembles, the first layer display screen of beginning to assemble, when upper and lower montage, only need to be connected fixedly montage handle 7 of power supply machine box 4 bottom and the horizontal bar draw-in groove 9 at power supply machine box 4 top of lower floor, montage handle 7 also can regard as the handle to use when the transportation in addition, reinforcing functionality, after fixing from top to bottom, it can to assemble according to the left and right connection mode before.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED display screen is assembled to modular, includes LED display screen equipment unit (1), its characterized in that: the LED display screen assembly comprises an LED display screen assembly unit (1), wherein an LED display assembly (2) is arranged on one side of the LED display screen assembly unit (1), an LED luminous screen (13) is arranged on the outer surface of the LED display assembly (2), a main luminous source group (15) is arranged inside the LED luminous screen (13), side luminous source groups (14) are arranged around the main luminous source group (15), a luminous background plate (3) is arranged on the other side of the LED display assembly (2), a power supply box (4) is arranged on the other side of the luminous background plate (3), a transverse bar clamping groove (9) is arranged above the power supply box (4), an assembly handle (7) is arranged below the power supply box (4), a wiring module (5) is arranged on the outer surface of the power supply box (4), a data connection port (6) is arranged inside the wiring module (5), and four data connection ports (6) are arranged, the upper and lower both sides of wiring module (5) all are provided with two track (8) of opening, the surface of two track (8) of opening is provided with spacing spout (12), the surface of spacing spout (12) is provided with control slider (10), the inside of two track (8) of opening is provided with montage slide bar (11).

2. The modular assembled LED display of claim 1, wherein: the LED luminescent screen (13) comprises a main luminescent source group (15) and a side luminescent source group (14), wherein the main luminescent source group (15) is of a circular structure, and the side luminescent source group (14) is of a semicircular structure.

3. The modular assembled LED display of claim 1, wherein: the LED display assembly (2) is connected with the luminous background plate (3) in a combined mode, and the luminous background plate (3) is electrically connected with the power supply box (4).

4. The modular assembled LED display of claim 1, wherein: the power supply box (4) is connected with the transverse bar clamping grooves (9) and the assembly handle (7) through the clamping grooves, and the transverse bar clamping grooves (9) are matched with the assembly handle (7).

5. The modular assembled LED display of claim 1, wherein: the double-opening track (8) is connected with the power supply box (4) through screws, and the double-opening track (8) is connected with the control slide block (10) through a limiting slide groove (12) in a sliding mode.

6. The modular assembled LED display of claim 1, wherein: the double-opening track (8) is connected with the assembly sliding rod (11) in a sliding mode through the sliding groove, and the assembly sliding rod (11) is fixedly connected with the control sliding block (10).