Aluminum profile box body used for installing LED lamp panel

Abstract

The utility model relates to an aluminum profile box body used for installing an LED lamp panel. The aluminum profile box body comprises a plurality of box modules which are connected in sequence. The box module is a quadrangular prism with a cavity formed by sequentially enclosing a first connecting plate, a second connecting plate, a third connecting plate and a fourth connecting plate which are arranged in the vertical direction; the first connecting plate and the third connecting plate are oppositely arranged, the opposite faces of the first connecting plate and the third connecting plate are used for installing an LED lamp panel, and a plurality of lightening holes are formed in the first connecting plate. The hollow quadrangular prism is formed by the four connecting plates, and the lightening holes are formed in the first connecting plate, so that the weight of the box module can be reduced, the weight of the aluminum profile box body is reduced, and a plurality of box modules can be conveniently assembled and spliced into the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an aluminum profile box for installing an LED light board. Background Art

[0002] LED display is a widely used device for displaying various information such as words, texts, graphics, images, animations, quotes, as well as television and video signals. It is composed of an array of LED devices. LED display has the advantages of color, wide dynamic range, high brightness, long life, and reliable operation, and is welcomed by more and more people. LED display is widely used in commercial media, cultural performance markets, sports stadiums, information dissemination, news releases, securities trading and other environments.

[0003] LED display screens are usually composed of a cabinet and LED light panels. The existing cabinet has a large mass, and when installing the LED light panels, it is inconvenient to carry and splice, and the labor intensity is high. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides an aluminum profile box for installing an LED light panel, which solves the technical problem that the box in the prior art has a large mass and is difficult to install and splice.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] An aluminum profile box for installing an LED light panel, comprising a plurality of box modules connected in sequence;

[0009] The box module is a quadrangular prism whose cavity is enclosed in sequence by a first connecting plate, a second connecting plate, a third connecting plate and a fourth connecting plate arranged in a vertical direction;

[0010] The first connecting plate is arranged opposite to the third connecting plate, and the opposite back surfaces of the first connecting plate and the third connecting plate are used for installing the LED light board. The first connecting plate is provided with a plurality of weight-reducing holes.

[0011] Preferably, from the first connecting plate to the third connecting plate, the second connecting plate and the fourth connecting plate are both arranged obliquely.

[0012] Preferably, the second connecting plate and the fourth connecting plate are provided with a plurality of butt joint strips arranged in the vertical direction on the opposite back surfaces thereof;

[0013] The surfaces of the plurality of butt joint strips on the same connecting plate facing away from the cavity are in the same butt joint strip plane.

[0014] Preferably, a plurality of mounting bars extending in a vertical direction are arranged on the back surface of the first connecting plate opposite to the third connecting plate, and the plurality of mounting bars and the back surface of the third connecting plate are in the same arc surface;

[0015] The bending directions and radii of the arcuate surfaces of the multiple box modules of the same aluminum profile box are consistent.

[0016] Preferably, the angle between the tangent plane of the arc-shaped surface at the second connecting plate and the fourth connecting plate and the corresponding plane of the butt joint strip is 90°.

[0017] Preferably, the arcuate surface is concave toward the third connecting plate.

[0018] Preferably, from the first connecting plate to the third connecting plate, the second connecting plate and the fourth connecting plate are inclined in opposite directions in sequence.

[0019] Preferably, the arc-shaped surface protrudes in a direction away from the third connecting plate.

[0020] Preferably, from the first connecting plate to the third connecting plate, the second connecting plate and the fourth connecting plate are inclined toward opposite directions in sequence.

[0021] Preferably, the first connecting plate is provided with a plurality of magnet holes for mounting magnets.

[0022] (III) Beneficial effects

[0023] The beneficial effects of the utility model are:

[0024] The utility model forms a hollow quadrangular prism through four connecting plates, and opens a plurality of weight-reducing holes on the first connecting plate, which can reduce the weight of the box module, thereby reducing the weight of the aluminum profile box body, so as to facilitate the assembly and splicing of a plurality of box modules into a box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of the box module in Example 1 of the utility model;

[0026] Figure 2 This is a schematic diagram of the overall structure of the box module in Example 1 of the utility model;

[0027] Figure 3 This is a schematic diagram of the overall structure of the box module in Example 1 of the utility model;

[0028] Figure 4This is a schematic diagram of the overall structure of an aluminum profile box for installing an LED light board in Example 1 of the utility model;

[0029] Figure 5 This is a schematic diagram of the overall structure of the box in Example 1 of the utility model;

[0030] Figure 6 This is a schematic diagram of the overall structure of the box module in Example 2 of the present utility model;

[0031] Figure 7 This is a schematic diagram of the overall structure of the box module in Example 2 of the present utility model;

[0032] Figure 8 This is a schematic diagram of the overall structure of the box module in Example 2 of the present utility model;

[0033] Fig. 9 This is a schematic diagram of the overall structure of an aluminum profile box for installing an LED light panel in Example 2 of the present utility model;

[0034] Fig.10 This is a schematic diagram of the overall structure of an aluminum profile box for installing an LED light panel in Example 2 of the utility model.

[0035] [Description of Reference Numerals]

[0036] 1: first connecting plate; 2: third connecting plate; 3: second connecting plate; 4: fourth connecting plate; 5: docking bar; 6: mounting bar; 7: magnet hole; 8: weight reduction hole; 9: second tangent plane; 10: second docking plane. DETAILED DESCRIPTION

[0037] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below in conjunction with the accompanying drawings through specific implementation methods. Figure 2 For reference, the extension direction of the connecting strip 5 is defined as the “vertical direction”, the first connecting plate 1 is defined as being located in the “front” of the third connecting plate 2, the third connecting plate 2 is defined as being located behind the first connecting plate 1, the second connecting plate 3 is defined as being located on the “right side” of the first connecting plate 1, and the fourth connecting plate 4 is defined as being located on the “left side” of the first connecting plate 1.

[0038] Example 1

[0039] like Figures 1 to 5As shown, an aluminum profile box for installing an LED light board includes a plurality of box modules connected in sequence, and adjacent box modules are connected by bolts. The box module is a quadrangular prism with a cavity enclosed in sequence by a first connecting plate 1, a second connecting plate 3, a third connecting plate 2, and a fourth connecting plate 4 arranged in a vertical direction. The first connecting plate 1 and the third connecting plate 2 are arranged opposite to each other, and the opposite back surfaces of the first connecting plate 1 and the third connecting plate 2 are used to install the LED light board. The first connecting plate 1 is provided with a plurality of weight-reducing holes 8.

[0040] The utility model forms a hollow quadrangular prism through four connecting plates, and opens a plurality of weight-reducing holes 8 on the first connecting plate 1, which can reduce the weight of the box module, thereby reducing the weight of the aluminum profile box body, so as to facilitate the assembly and splicing of multiple box modules into the aluminum profile box body.

[0041] Specifically, in this embodiment, the box module is an aluminum profile, which is formed by a box module mold. The aluminum profile is light in weight, and the box module formed is light in weight, which is convenient to assemble into an aluminum profile box. A reinforcing plate extending in the vertical direction is provided in the cavity, and the reinforcing plate is connected between the first connecting plate 1 and the third connecting plate 2 to increase the strength of the box module.

[0042] like Figures 1 to 3 As shown, further, the opposite back surfaces of the second connecting plate 3 and the fourth connecting plate 4 are both provided with a plurality of butt joint strips 5 arranged in the vertical direction. The surfaces of the plurality of butt joint strips 5 on the same connecting plate facing away from the cavity are in the same butt joint strip plane.

[0043] Specifically, Figure 1 As shown, three butt joint bars 5 are provided on the second connecting plate 3, and the three butt joint bars 5 are respectively located at the rear side, the middle part and the front side of the second connecting plate 3, and the right side surfaces of the three butt joint bars 5 on the second connecting plate 3 are within the first butt joint bar plane. Similarly, three butt joint bars 5 are provided on the younger connecting plate 4, and the three butt joint bars 5 are respectively located at the rear side, the middle part and the front side of the fourth connecting plate 4, and the left side surfaces of the three butt joint bars 5 on the fourth connecting plate 4 are within the second butt joint plane 10.

[0044] Furthermore, the back surface of the first connecting plate 1 opposite to the third connecting plate 2 is provided with a plurality of mounting bars 6 extending in the vertical direction, and the faces of the plurality of mounting bars 6 opposite to the third connecting plate 2 are in the same arc surface, that is, the front side surfaces of the plurality of mounting bars 6 are in the same arc surface, so as to install the arc-shaped LED light board, so that the aluminum profile box body after installing the LED light board is a curved LED display screen. The radius of the arc surface of the plurality of aluminum profile box modules of the same aluminum profile box body is consistent.

[0045] In this embodiment, the arc surface is concave toward the third connecting plate 2. The included angle between the tangent plane of the arc surface at the second connecting plate 3 and the fourth connecting plate 4 and the corresponding docking strip plane is 90°. By setting the included angle between the docking strip plane and the tangent plane to 90°, the arc surface can form a smooth transition surface when two adjacent box modules are connected.

[0046] like Figure 1 As shown, specifically, the tangent plane of the arc surface at the second connecting plate 3 is the first tangent plane, and the tangent plane of the arc surface at the fourth connecting plate 4 is the second tangent plane 9. The angle between the first tangent plane and the first opposite plane is 90°, and the angle between the second butt joint plane 10 and the second tangent plane 9 is 90°.

[0047] like Figures 1 to 3 As shown, from the first connecting plate 1 to the third connecting plate 2, the second connecting plate 3 and the fourth connecting plate 4 are all arranged obliquely. From the first connecting plate 1 to the third connecting plate 2, the second connecting plate 3 and the fourth connecting plate 4 are tilted in opposite directions in sequence. Specifically, from front to back, the second connecting plate 3 is tilted to the right in sequence, and the fourth connecting plate 4 is tilted to the left in sequence.

[0048] like Figure 2 As shown, a plurality of magnet holes 7 for installing magnets are opened on the front side surface of the first connecting plate 1, a plurality of first magnets are installed in the magnet holes 7, and a plurality of second magnets are provided on the LED lamp board, and the second magnets match the first magnets so that the LED lamp board can be installed on the aluminum profile box.

[0049] like Figure 2 As shown, bolt holes and wire holes are provided on the second connecting plate 3 and the fourth connecting plate 4. Bolts pass through the bolt holes to connect the second connecting plate 3 and the fourth connecting plate 4, and wires pass through the wire holes to connect to the power supply.

[0050] Example 2

[0051] like Figures 6 to 10 As shown, different from Embodiment 1, the arc surface protrudes in the direction away from the third connecting plate 2. From the first connecting plate 1 to the third connecting plate 2, the second connecting plate 3 and the fourth connecting plate 4 are inclined in opposite directions in sequence. Specifically, from front to back, the second connecting plate 3 is inclined to the left in sequence, and the fourth connecting plate 4 is inclined to the right in sequence.

[0052] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0053] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0055] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0056] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An aluminum profile box for installing LED light panels, It is characterized in that It includes a plurality of box modules connected in sequence; The box module is a quadrangular prism formed by sequentially enclosing a first connecting plate (1), a second connecting plate (3), a third connecting plate (2) and a fourth connecting plate (4) arranged in a vertical direction to form a cavity; The first connecting plate (1) and the third connecting plate (2) are arranged opposite to each other; the opposite back surfaces of the first connecting plate (1) and the third connecting plate (2) are used for installing an LED light board; and a plurality of weight-reducing holes (8) are provided on the first connecting plate (1).

2. The aluminum profile box for installing the LED light board according to claim 1, It is characterized in that From the first connecting plate (1) to the third connecting plate (2), the second connecting plate (3) and the fourth connecting plate (4) are all arranged obliquely.

3. The aluminum profile box for installing the LED light board according to claim 1, It is characterized in that The second connecting plate (3) and the fourth connecting plate (4) are both provided with a plurality of butt joint strips (5) arranged in a vertical direction on the opposite back sides thereof; The surfaces of the plurality of butt joint strips (5) located on the same connecting plate facing away from the cavity are in the same butt joint strip plane.

4. The aluminum profile box for installing an LED light panel as claimed in claim 3, It is characterized in that The back surface of the first connecting plate (1) facing the third connecting plate (2) is provided with a plurality of mounting strips (6) extending in a vertical direction, and the plurality of mounting strips (6) and the back surface of the third connecting plate (2) are within the same arc-shaped surface; The bending directions and radii of the arcuate surfaces of the multiple box modules of the same aluminum profile box are consistent.

5. The aluminum profile box for installing an LED light panel as claimed in claim 4, It is characterized in that The included angle between the tangent plane of the arc-shaped surface at the second connecting plate (3) and the fourth connecting plate (4) and the corresponding plane of the butt joint strip is 90°.

6. The aluminum profile box for installing an LED light panel as claimed in claim 5, It is characterized in that The arc-shaped surface is concave toward the third connecting plate (2).

7. The aluminum profile box for installing an LED light panel as claimed in claim 6, It is characterized in that From the first connecting plate (1) to the third connecting plate (2), the second connecting plate (3) and the fourth connecting plate (4) are inclined in opposite directions in sequence.

8. The aluminum profile box for installing an LED light panel as claimed in claim 5, It is characterized in that The arc-shaped surface protrudes in a direction away from the third connecting plate (2).

9. The aluminum profile box for installing an LED light panel as claimed in claim 8, It is characterized in that From the first connecting plate (1) to the third connecting plate (2), the second connecting plate (3) and the fourth connecting plate (4) are inclined in opposite directions in sequence.

10. The aluminum profile box for installing an LED light panel according to claim 1, It is characterized in that The first connecting plate (1) is provided with a plurality of magnet holes (7) for mounting magnets.

Images