LED display module

Abstract

The utility model relates to the technical field of LED production and processing, and discloses an LED display module which comprises a base, the left side and the right side of the top of the base are both fixedly connected with fixing frames, the tops of the fixing frames are fixedly connected with a top plate, the left side and the right side of the top of the base are both provided with side frames, and evenly-distributed connecting frames are arranged between the two side frames. Steel bars which are evenly distributed are arranged on the rear side of the connecting frame, LED plates which are evenly distributed are arranged on the front sides of the steel bars, and magnetic columns are fixedly connected to the four corners of the rear sides of the LED plates. According to the foldable LED large screen, the frame is divided into the side frames and the connecting frames, the steel bars are fixedly connected to the two sides of each section of the connecting frame, the LED plates are attracted to the steel bars through the magnetic columns, and the hidden spring hinges are arranged between the LED plates in each row, so that the whole LED large screen can be folded and stored, and the problem that when the LED large screen composed of a plurality of LED display modules is stored, the LED large screen cannot be folded and stored is solved. And collision is easy to occur during storage.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED production and processing technical field especially relates to a LED display module. BACKGROUND

[0002] LED display module is arranged according to certain rule and is encapsulated together with multiple LED, and meanwhile, corresponding drive circuit and control circuit are equipped, and is used for the electronic module of the display of various information such as character, image, video.

[0003] The existing LED display module is installed on the frame to form a large screen by magnetic attraction, and the LED large screen used outdoors needs to be stored indoors after use, and it is too cumbersome to disassemble all the LED display modules, and the whole LED display screen is too large to be stored, and is easy to be damaged by knocking during storage. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a LED display module, which aims at improving the problem of easy knocking during storage of the LED large screen composed of multiple LED display modules.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a LED display module, including base, the top of left and right sides of base is fixedly connected with fixed frame, the top of fixed frame is fixedly connected with top plate, the top of left and right sides of base is provided with side frame, the even distribution of connecting frame is arranged between two side frames, the even distribution of steel strip is arranged in the rear side of connecting frame, the even distribution of LED board is arranged in the front side of steel strip, the rear side of LED board is fixedly connected with magnetic column in four corner positions, the top of side frame and connecting frame is fixedly connected with connecting shaft, the top of base is provided with a plurality of hidden spring hinges, the top of base is provided with windproof assembly, the windproof assembly is used for preventing the LED large screen from being blown down by strong wind.

[0006] Preferably, the windproof assembly comprises a second connecting piece, the second connecting piece is fixedly connected between the fixed frame, the second connecting piece is fixedly connected with a fixed rod at the bottom, the fixed rod is fixedly connected with a bottom plate at the bottom, the outer surface of the fixed rod is fixedly connected with a first connecting piece, the bottom of the first connecting piece is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a damping rod, and the bottom of the damping rod is fixedly connected with the bottom plate.

[0007] Preferably, the magnetic column is closely attached between the steel strip.

[0008] Preferably, the bottom of the base is provided with a first groove, and the connecting shaft is closely attached between the first groove.

[0009] Preferably, the top plate is provided with a second groove at the bottom, and the connecting shaft is tightly fitted between the second groove.

[0010] Preferably, the fixing plate is provided at the top of the base, and the fixing members are fixedly connected between the left and right sides of the fixing plate and the fixing frame.

[0011] Preferably, the four hidden spring hinges on the left and right sides are fixedly connected between the side frame and the connecting frame, and the two hidden spring hinges in the middle are fixedly connected between the adjacent two connecting frames.

[0012] Preferably, the four hidden spring hinges on the rear side are fixedly connected between the adjacent two steel bars.

[0013] The utility model has the advantages of the following:

[0014] 1. In the utility model, the frame is divided into a side frame and a connecting frame, the connecting frame is fixedly connected with a steel bar on each side, the LED plate is adsorbed on the steel bar through a magnetic column, and the hidden spring hinge is arranged between each column of LED plates, so that the whole LED large screen can be folded and stored, and the problem of easy collision during storage of the LED large screen composed of multiple LED display modules is solved.

[0015] 2. In the utility model, the fixing rod is arranged at the rear side of the fixing frame, the fixing rod plays an auxiliary supporting role on the LED large screen, when wind blows in the outdoor, the pushing force of the wind on the LED large screen is transmitted to the damping rod through the connecting rod, and the damping rod buffers the wind force, so that the problem that the LED large screen is blown over by strong wind when arranged in the outdoor is solved. DRAWINGS

[0016] Figure 1 A perspective view of an LED display module is provided for the utility model;

[0017] Figure 2 A steel bar schematic view of an LED display module is provided for the utility model;

[0018] Figure 3 A connecting frame schematic view of an LED display module is provided for the utility model;

[0019] Figure 4 An LED plate schematic view of an LED display module is provided for the utility model;

[0020] Figure 5 A damping rod schematic view of an LED display module is provided for the utility model.

[0021] LEGEND:

[0022] 1, base; 2, fixed frame; 3, top plate; 4, side frame; 5, connecting frame; 6, steel bar; 7, hidden spring hinge; 8, connecting shaft; 9, LED board; 10, first groove; 11, magnetic column; 12, fixed plate; 13, fixing piece; 14, bottom plate; 15, fixed rod; 16, damping rod; 17, connecting rod; 18, first connecting piece; 19, second connecting piece; 20, second groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Referring to Figures 1-4 An embodiment provided by the utility model: a LED display module, including base 1, the top of base 1 left and right sides are fixedly connected with fixed frame 2, the top of fixed frame 2 is fixedly connected with top plate 3, the top of base 1 left and right sides are provided with side frame 4, the even distribution of connecting frame 5 is arranged between two side frames 4, the even distribution of steel bar 6 is arranged in the rear side of connecting frame 5, the even distribution of LED board 9 is arranged in the front side of steel bar 6, the magnetic column 11 is fixedly connected in the rear side four corner positions of LED board 9, the top of side frame 4 and connecting frame 5 is fixedly connected with connecting shaft 8, the top of base 1 is provided with several hidden spring hinges 7, the top of base 1 is provided with windproof assembly, and the windproof assembly is used for preventing LED large screen from being blown down by strong wind.

[0025] Specifically, by dividing the frame into side frame 4 and connecting frame 5, each connecting frame 5 is fixedly connected with steel bar 6 on both sides, LED board 9 is adsorbed on steel bar 6 through magnetic column 11, hidden spring hinge 7 is arranged between each column of LED board 9, so that the whole LED large screen can be folded and stored, when folding and storing, the fixed plate 12 is removed, the side frame 4 is pushed to fold, the whole LED large screen is removed and placed, and the remaining top plate 3, fixed frame 2 and windproof assembly are removed from the base 1 and stored respectively, so that the problem of easy collision during storage of LED large screen composed of multiple LED display modules is solved.

[0026] Referring to Figure 5The windproof assembly comprises a second connecting piece 19 fixedly connected between the fixed frame 2, a fixed rod 15 fixedly connected at the bottom of the second connecting piece 19, a bottom plate 14 fixedly connected at the bottom of the fixed rod 15, a first connecting piece 18 fixedly connected to the outer surface of the fixed rod 15, a connecting rod 17 fixedly connected at the bottom of the first connecting piece 18, and a damping rod 16 fixedly connected at the bottom of the connecting rod 17 and between the bottom plate 14.

[0027] Specifically, the fixed rod 15 arranged at the rear side of the fixed frame 2 serves as auxiliary support for the LED large screen. When wind blows in the outdoor environment, the pushing force of the wind on the LED large screen is transmitted to the damping rod 16 through the connecting rod 17, and the damping rod 16 buffers the wind force, thereby solving the problem that the LED large screen is blown over by strong wind when arranged in the outdoor environment.

[0028] Referring to Figure 2 , the magnetic column 11 is tightly fitted between the steel strip 6.

[0029] Specifically, the LED plate 9 is fixed on the steel strip 6 by the magnetic column 11 to form a display screen.

[0030] Referring to Figure 3 , the first recess 10 is arranged at the bottom of the base 1, and the bottom connecting shaft 8 is tightly fitted between the first recess 10.

[0031] Specifically, the connecting shaft 8 is slid on the first recess 10 to fold the display screen.

[0032] Referring to Figure 3 , the second recess 20 is arranged at the bottom of the top plate 3, and the top connecting shaft 8 is tightly fitted between the second recess 20.

[0033] Specifically, the connecting shaft 8 is slid on the second recess 20 to fold the display screen.

[0034] Referring to Figure 2 , the fixed plate 12 is arranged at the top of the base 1, and the fixed pieces 13 are fixedly connected between the fixed plate 12 and the fixed frame 2 on the left and right sides.

[0035] Specifically, when the large screen is installed, the folded LED plate 9 is unfolded on the base 1, and the fixed plate 12 is fixed on the fixed frame 2 by the fixed pieces 13 to fix the LED large screen. When the large screen needs to be folded, the fixed plate 12 is removed, and the LED large screen is folded.

[0036] Referring to Figure 3 , the four hidden spring hinges 7 on the left and right sides are fixedly connected between the side frames 4 and the connecting frames 5, and the two hidden spring hinges 7 in the middle are fixedly connected between the adjacent two connecting frames 5.

[0037] Specifically, by setting the hidden spring hinge 7 between the side frame 4 and the connecting frame 5, the set connecting part can be folded back.

[0038] With reference to Figure 3 The four hidden spring hinges 7 on the rear side are fixedly connected with the two adjacent steel bars 6.

[0039] Specifically, by setting the hidden spring hinge 7 between the steel bars 6, the set connecting part can be folded forward.

[0040] Working principle: by dividing the frame into the side frame 4 and the connecting frame 5, each connecting frame 5 is fixedly connected with the steel bar 6 on both sides, the LED plate 9 is adsorbed on the steel bar 6 through the magnetic column 11, the hidden spring hinge 7 is set between each column of LED plates 9, so that the whole LED large screen can be folded and stored, when the fixed plate 12 is removed and the side frame 4 is folded, the whole LED large screen is taken off and placed, solving the problem of easy knocking during storage of the LED large screen composed of multiple LED display modules, by setting the fixed rod 15 on the rear side of the fixed frame 2, the LED large screen is assisted and supported, when the wind blows in the outdoor, the pushing force of the wind on the LED large screen is given to the damping rod 16 through the connecting rod 17, the damping rod 16 buffers the wind force, solving the problem that the LED large screen is blown over by strong wind when set in the outdoor.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. An LED display module, comprising a base (1), characterized in that: The left and right sides of the top of the base (1) are fixedly connected with the fixing frame (2), the top of the fixing frame (2) is fixedly connected with the top plate (3), the left and right sides of the top of the base (1) are provided with the side frame (4), the evenly distributed connecting frame (5) is arranged between the two side frames (4), the rear side of the connecting frame (5) is provided with the evenly distributed steel bar (6), the front side of the steel bar (6) is provided with the evenly distributed LED plate (9), the rear side of the LED plate (9) is fixedly connected with the magnetic column (11) at the four corner positions, the top of the side frame (4) and the connecting frame (5) is fixedly connected with the connecting shaft (8), the top of the base (1) is provided with a plurality of hidden spring hinges (7), the top of the base (1) is provided with a windproof assembly, and the windproof assembly is used for preventing the LED large screen from being blown down by the strong wind. 2.The LED display module of claim 1, wherein: The windproof assembly comprises a second connecting piece (19), the second connecting piece (19) is fixedly connected with the fixing frame (2), the bottom of the second connecting piece (19) is fixedly connected with a fixed rod (15), the bottom of the fixed rod (15) is fixedly connected with a bottom plate (14), the outer surface of the fixed rod (15) is fixedly connected with a first connecting piece (18), the bottom of the first connecting piece (18) is fixedly connected with a connecting rod (17), the bottom of the connecting rod (17) is fixedly connected with a damping rod (16), and the bottom of the damping rod (16) is fixedly connected with the bottom plate (14). 3.The LED display module of claim 1, wherein: The magnetic column (11) is closely attached to the steel bar (6). 4.The LED display module of claim 1, wherein: The bottom of the base (1) is provided with a first groove (10), and the connecting shaft (8) is closely attached to the first groove (10). 5.The LED display module of claim 1, wherein: The bottom of the top plate (3) is provided with a second groove (20), and the connecting shaft (8) is closely attached to the second groove (20). 6.The LED display module of claim 1, wherein: The top of the base (1) is provided with a fixed plate (12), and the left and right sides of the fixed plate (12) are fixedly connected with the fixing frame (2) through the fixing piece (13). 7.The LED display module of claim 1, wherein: The four hidden spring hinges (7) on the left and right sides are fixedly connected with the side frame (4) and the connecting frame (5), and the two hidden spring hinges (7) in the middle are fixedly connected with the two adjacent connecting frames (5). 8.The LED display module of claim 1, wherein: The four hidden spring hinges (7) on the rear side are fixedly connected with the two adjacent steel bars (6).

Images