LED display screen double-sided suspension device

Abstract

The utility model discloses a double-sided suspension device for an LED (light-emitting diode) display screen. The double-sided suspension device comprises a suspension bracket and a suspension screen box, the hanging bracket comprises a first connecting beam (101) and a second connecting beam (102); the second connecting beam (102) is movably connected with the first connecting beam (101); and the second connecting beam (102) is fixed with the hoisting screen box. According to the double-sided suspension device for the LED display screen, the first connecting beam (101) is used for being fixed with the truss, and the suspension height of the hoisting screen box can be adjusted by adjusting the position between the first connecting beam (101) and the second connecting beam (102), so that no height difference is generated between the hoisting screen box bodies, the attractiveness of the hoisting screen box is improved, and the service life of the hoisting screen box is prolonged. And the user can watch conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of display screens, in particular to a double-sided suspension device for an LED display screen. Background Art

[0002] The common LED display screens on the market are usually suspended directly on a truss with a relatively large span by bolts. If the height of the trusses is inconsistent, there will be height inconsistencies between the screens after hoisting, which will greatly affect the appearance and user observation. Utility Model Content

[0003] The utility model aims to provide a double-sided suspension device for an LED display screen.

[0004] The double-sided suspension device of an LED display screen provided by the utility model comprises a hanger and a hanging screen box; the hanger comprises a first connecting beam 101 and a second connecting beam 102; the second connecting beam 102 is movably connected to the first connecting beam 101; the second connecting beam 102 is fixed to the hanging screen box.

[0005] Preferably, the first connecting beam 101 and the second connecting beam 102 are both square tubular structures; the outer circumference of the second connecting beam 102 is smaller than the inner circumference of the first connecting beam 101; and one end of the second connecting beam 102 is slidably arranged in the first connecting beam 101.

[0006] Preferably, the first connecting beam 101 is provided with a plurality of first through holes 108 penetrating the opposite side walls of the first connecting beam 101 near one end thereof; the plurality of first through holes 108 are evenly distributed along the length direction of the first connecting beam 101; the second connecting beam 102 is provided with a plurality of second through holes 107 penetrating the opposite side walls of the second connecting beam 102 near one end thereof; the plurality of second through holes 107 are evenly distributed along the length direction of the second connecting beam 102; and the first connecting beam 101 and the second connecting beam are fixed to each other by inserting bolts 104 into the first through holes 108 and the second through holes 107.

[0007] Preferably, the hanger also includes a first connecting piece; the hanging screen box includes a first top plate 301; the connecting piece includes a first plate body 105 and multiple groups of reinforcing ribs 106; one side of the first plate body 105 is fixed to the bottom of the first connecting beam 101, and the other side is fixed to the top of the first top plate 301; multiple groups of reinforcing ribs 106 are evenly arranged on the outer wall of the first connecting beam 101 near the bottom, and are fixed to the first connecting beam 101 and the first plate body 105.

[0008] Preferably, the hanger further includes a second connecting member; the second connecting member has the same structure as the first connecting member; and the second connecting member is fixed to the top of the first connecting beam 101 .

[0009] Preferably, the hanging screen box also includes two groups of first side panels, a first bottom plate 306 and four groups of fixed beams 309; the hanging screen box is surrounded by two groups of first side panels, a first bottom plate 306 and a first top plate 301 to form a trapezoidal structure; the four groups of fixed beams 309 are all obliquely fixed between the first top plate 301 and the first bottom plate 306.

[0010] Preferably, the fixing beam 309 is provided with a third through hole 304 and a first strip-shaped hole 305 ; the third through hole 304 is connected to the first strip-shaped hole 305 ; and the third through hole 304 is arranged above the first strip-shaped hole 305 .

[0011] Preferably, the hoisting screen box further includes two groups of assembly plates 302 ; the tops of the two groups of assembly plates 302 are fixed to the inner wall of the first top plate 301 .

[0012] Preferably, the first side plate includes a second plate body 303 and a third plate body; the second plate body 303 is provided with a window 307 having the same structure as the third plate body; the third plate body is arranged at the window 307 and is movably connected to the second plate body 303 .

[0013] Preferably, ventilation holes 308 are provided on the third plate.

[0014] The double-sided suspension device for an LED display screen provided by the utility model has a first connecting beam 101 which is used to be fixed to a truss. By adjusting the position between the first connecting beam 101 and the second connecting beam 102, the suspension height of the hanging screen box can be adjusted so that no height difference is generated between the hanging screen boxes, thereby improving the aesthetics of the hanging screen box and facilitating viewing for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the first-view structure of the double-sided suspension device for an LED display screen provided by the utility model;

[0016] Figure 2 A second perspective structural schematic diagram of the double-sided suspension device for an LED display screen provided by the utility model;

[0017] Figure 3 for Figure 1 A schematic diagram of a local enlarged structure;

[0018] Figure 4 A schematic diagram of the structure of the second connecting beam and the second connecting member provided in an embodiment of the utility model being assembled;

[0019] Figure 5 A schematic diagram of the structure of the first connecting beam and the first connecting member provided in an embodiment of the utility model;

[0020] Figure 6 A schematic diagram of the internal structure of the hoisting screen box provided by an embodiment of the utility model from a first perspective;

[0021] Figure 7 A schematic diagram of the internal structure of the hoisting screen box provided by an embodiment of the utility model from a second viewing angle;

[0022] Figure 8 A schematic diagram of the internal structure of the hoisting screen box provided by an embodiment of the utility model from a third viewing angle;

[0023] Fig. 9 A schematic diagram of the structure of the hanging screen provided by an embodiment of the utility model;

[0024] Fig.10 A schematic diagram of the structure of the second plate provided in an embodiment of the utility model;

[0025] Fig.11 This is a schematic structural diagram of the third plate body provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1-Figure 11 As shown, the double-sided suspension device of the LED display screen provided in this embodiment includes a hanger and a hanging screen box; the hanger includes a first connecting beam 101 and a second connecting beam 102; the second connecting beam 102 is movably connected to the first connecting beam 101; the second connecting beam 102 is fixed to the hanging screen box. Those skilled in the art can understand that the first connecting beam 101 is used to be fixed to the truss, and by adjusting the position between the first connecting beam 101 and the second connecting beam 102, the hanging height of the hanging screen box can be adjusted, so that there will be no height difference between the hanging screen bodies, thereby improving the aesthetics of the hanging screen and facilitating viewing for users.

[0028] Furthermore, the first connecting beam 101 and the second connecting beam 102 are both square tubular structures; the outer circumference of the second connecting beam 102 is smaller than the inner circumference of the first connecting beam 101 ; and one end of the second connecting beam 102 is slidably arranged in the first connecting beam 101 .

[0029] Further, the first connecting beam 101 is provided with a plurality of first through holes 108 penetrating opposite side walls of the first connecting beam 101 near one end thereof; the plurality of first through holes 108 are evenly distributed along the length direction of the first connecting beam 101; the second connecting beam 102 is provided with a plurality of second through holes 107 penetrating opposite side walls of the second connecting beam 102 near one end thereof; the plurality of second through holes 107 are evenly distributed along the length direction of the second connecting beam 102; the first connecting beam 101 and the second connecting beam are fixed by inserting bolts 104 into the first through holes 108 and the second through holes 107. It can be understood by those skilled in the art that the hoisting height of the hoisting screen box can be changed by inserting the bolts 104 into the first through holes 108 and the second through holes 107.

[0030] Furthermore, the hanger also includes a first connecting piece; the hanging screen box includes a first top plate 301; the connecting piece includes a first plate body 105 and multiple groups of reinforcing ribs 106; one side of the first plate body 105 is fixed to the bottom of the first connecting beam 101, and the other side is fixed to the top of the first top plate 301; multiple groups of reinforcing ribs 106 are evenly arranged on the outer wall of the first connecting beam 101 near the bottom, and are fixed to the first connecting beam 101 and the first plate body 105.

[0031] Furthermore, the hanger further includes a second connecting member; the second connecting member has the same structure as the first connecting member; the second connecting member is fixed to the top of the first connecting beam 101. Those skilled in the art can understand that the first connecting beam 101 can be fixed to the truss through the second connecting member.

[0032] Furthermore, the hanging screen box also includes two groups of first side panels, a first bottom plate 306 and four groups of fixed beams 309; the hanging screen box is surrounded by two groups of first side panels, a first bottom plate 306 and a first top plate 301 to form a trapezoidal structure; the four groups of fixed beams 309 are all tilted and fixed between the first top plate 301 and the first bottom plate 306. Those skilled in the art can understand that the fixed beams 309 are used to fix the display screen 201, and the hanging screen box with a trapezoidal structure can make the screen tilt at a certain angle, so as to facilitate user viewing. In addition, screens can be installed on both sides of the hanging screen box.

[0033] Furthermore, the fixing beam 309 is provided with a third through hole 304 and a first strip hole 305; the third through hole 304 is connected to the first strip hole 305; the third through hole 304 is arranged above the first strip hole 305. Those skilled in the art can understand that the third through hole 304 facilitates the hook on the screen assembly to pass through and then be snapped onto the first strip hole 305, so that the screen assembly can be quickly assembled.

[0034] Furthermore, the hanging screen box further comprises two sets of assembly plates 302; the tops of the two sets of assembly plates 302 are fixed to the inner wall of the first top plate 301. Those skilled in the art can understand that the assembly plates 302 are used to assemble the mainboard or the controller.

[0035] Furthermore, the first side plate includes a second plate body 303 and a third plate body; the second plate body 303 is provided with a window 307 having the same structure as the third plate body; the third plate body is arranged at the window 307 and is movably connected to the second plate body 303. Those skilled in the art can understand that the third plate body and the second plate body 303 are movably connected to facilitate engineers to perform maintenance or check internal circuits.

[0036] Furthermore, the third plate body is provided with ventilation holes 308 .

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A double-sided suspension device for an LED display screen, characterized in that: It comprises a hanger and a hanging screen box; the hanger comprises a first connecting beam (101) and a second connecting beam (102); the second connecting beam (102) and the first connecting beam (101) are movably connected; the second connecting beam (102) and the hanging screen box are fixed; The first connecting beam (101) and the second connecting beam (102) are both square tubular structures; the outer circumference of the second connecting beam (102) is smaller than the inner circumference of the first connecting beam (101); and one end of the second connecting beam (102) is slidably arranged inside the first connecting beam (101).

2. The double-sided suspension device for an LED display screen as claimed in claim 1, characterized in that: The first connecting beam (101) is provided with a plurality of first through holes (108) penetrating two opposite side walls of the first connecting beam (101) near one end thereof; the plurality of first through holes (108) are evenly distributed along the length direction of the first connecting beam (101); the second connecting beam (102) is provided with a plurality of second through holes (107) penetrating two opposite side walls of the second connecting beam (102) near one end thereof; the plurality of second through holes (107) are evenly distributed along the length direction of the second connecting beam (102); and the first connecting beam (101) and the second connecting beam (102) are fixed by inserting bolts (104) into the first through holes (108) and the second through holes (107).

3. The double-sided suspension device for an LED display screen as claimed in claim 2, characterized in that: The hanger also includes a first connecting piece; the hanging screen box includes a first top plate (301); the connecting piece includes a first plate body (105) and a plurality of groups of reinforcing ribs (106); one side of the first plate body (105) is fixed to the bottom of the first connecting beam (101), and the other side is fixed to the top of the first top plate (301); the plurality of groups of reinforcing ribs (106) are evenly arranged on the outer wall of the first connecting beam (101) close to the bottom, and are fixed to the first connecting beam (101) and the first plate body (105).

4. The double-sided suspension device for an LED display screen as claimed in claim 3, characterized in that: The hanger also includes a second connecting member; the second connecting member has the same structure as the first connecting member; and the second connecting member is fixed to the top of the first connecting beam (101).

5. The double-sided suspension device for an LED display screen as claimed in claim 4, characterized in that: The hanging screen box also includes two groups of first side panels, a first bottom plate (306) and four groups of fixed beams (309); the hanging screen box is formed into a trapezoidal structure by the two groups of first side panels, the first bottom plate (306) and the first top plate (301); the four groups of fixed beams (309) are all tilted and fixed between the first top plate (301) and the first bottom plate (306).

6. The double-sided suspension device for an LED display screen as claimed in claim 5, characterized in that: The fixed beam (309) is provided with a third through hole (304) and a first strip-shaped hole (305); the third through hole (304) and the first strip-shaped hole (305) are connected; and the third through hole (304) is arranged above the first strip-shaped hole (305).

7. The double-sided suspension device for an LED display screen as claimed in claim 6, characterized in that: The hanging screen box further comprises two groups of assembly plates (302); the tops of the two groups of assembly plates (302) are fixed to the inner wall of the first top plate (301).

8. The double-sided suspension device for an LED display screen as claimed in claim 7, characterized in that: The first side plate comprises a second plate body (303) and a third plate body; the second plate body (303) is provided with a window (307) having the same structure as the third plate body; the third plate body is arranged at the window (307) and is movably connected to the second plate body (303).

9. The double-sided suspension device for an LED display screen as claimed in claim 8, characterized in that: The third plate body is provided with a ventilation hole (308).

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