CN219999720U - Box and LED display device with same - Google Patents
Box and LED display device with same Download PDFInfo
- Publication number
- CN219999720U CN219999720U CN202320957715.0U CN202320957715U CN219999720U CN 219999720 U CN219999720 U CN 219999720U CN 202320957715 U CN202320957715 U CN 202320957715U CN 219999720 U CN219999720 U CN 219999720U
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- side edge
- display device
- connecting beam
- led display
- reinforcing plate
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- 238000005452 bending Methods 0.000 claims abstract description 56
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 50
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000004512 die casting Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Abstract
The utility model provides a box and an LED display device with the same, wherein the box of the LED display device comprises: the frame comprises a first side edge, a second side edge, a third side edge and a fourth side edge, wherein the first side edge and the second side edge are arranged at intervals along a first direction, the third side edge is connected between a first end of the first side edge and a first end of the second side edge, and the fourth side edge is connected between a second end of the first side edge and a second end of the second side edge; the first connecting beam extends along a first direction, and two ends of the first connecting beam are respectively connected with the first side edge and the second side edge; the first bending reinforcing plate is positioned between the third side edge and the first connecting beam, and two ends of the first bending reinforcing plate are respectively connected with the first side edge and the second side edge; the second connecting beam extends along a second direction perpendicular to the first direction, the first end of the second connecting beam is connected with the first connecting beam, and the second end of the second connecting beam is connected with the first bending reinforcing plate. Through this scheme, can solve the box of LED display device at die casting shaping's in-process time consuming the problem of material.
Description
Technical Field
The utility model relates to the technical field of electronic products, in particular to a box and an LED display device with the box.
Background
Along with the development of LED display technology, full-color indoor LED display screens are generated, and the lives of people are greatly enriched.
In the related art, an LED display screen includes a case of an LED display device and an LED module set on the case of the LED display device, and in order to ensure flatness when the LED module is mounted, the case of the LED display device manufactured by aluminum die casting needs to be finished to ensure parallelism of a mounting surface thereof, so that the LED module is more accurate and rapid when mounted.
However, the case of the LED display device in the related art is a solid structure, which is relatively heavy or the case of the LED display device is complicated, and is time-consuming and material-consuming in the process of die-casting.
Disclosure of Invention
The utility model provides a box body and an LED display device with the same, and aims to solve the problem that the box body of the LED display device in the related art is time-consuming and material-consuming in the die-casting forming process.
According to an aspect of the present utility model, there is provided a case of an LED display device, the case of the LED display device including: the frame comprises a first side edge, a second side edge, a third side edge and a fourth side edge, wherein the first side edge and the second side edge are arranged at intervals along a first direction, the third side edge is connected between a first end of the first side edge and a first end of the second side edge, and the fourth side edge is connected between a second end of the first side edge and a second end of the second side edge; the first connecting beam extends along a first direction, and two ends of the first connecting beam are respectively connected with the first side edge and the second side edge; the first bending reinforcing plate is positioned between the third side edge and the first connecting beam, and two ends of the first bending reinforcing plate are respectively connected with the first side edge and the second side edge; the second connecting beam extends along a second direction perpendicular to the first direction, the first end of the second connecting beam is connected with the first connecting beam, and the second end of the second connecting beam is connected with the first bending reinforcing plate.
Further, the first reinforcing plate that buckles includes first straight plate section, two first hang plate sections and two second straight plate sections, and two first hang plate sections are connected respectively between the both ends of first straight plate section and two second straight plate sections, and one of them second straight plate section is connected with first side, and another second straight plate section is connected with the second side, and the second end and the first straight plate section of second tie beam are connected.
Further, the first bending reinforcing plate further comprises two second inclined plate sections and two third straight plate sections, each second inclined plate section is connected with the corresponding second straight plate section, and each third straight plate section is located between the corresponding first inclined plate section and the corresponding second inclined plate section.
Further, the box of the LED display device further comprises an annular panel arranged on the front side of the frame, the annular panel is connected with the first side edge, the second side edge, the third side edge and the fourth side edge, and the front side of the first bending reinforcing plate is connected with the annular panel.
Further, the rear surface of the second connection beam is provided with an arc-shaped grip groove.
Further, the connection of the second connecting beam and the first bending reinforcing plate, the connection of the first connecting beam and the first side and the connection of the first connecting beam and the second side are all provided with avoidance notches for avoiding the LED module.
Further, the case of the LED display device further includes: the third connecting beam extends along the first direction, and two ends of the third connecting beam are respectively connected with the first side edge and the second side edge; the second bending reinforcing plate is positioned between the fourth side edge and the third connecting beam, and two ends of the second bending reinforcing plate are respectively connected with the first side edge and the second side edge; and the fourth connecting beam extends along the second direction, the first end of the fourth connecting beam is connected with the third connecting beam, and the second end of the fourth connecting beam is connected with the second bending reinforcing plate.
Further, the box body of the LED display device further comprises a supporting beam, the supporting beam extends along the first direction, a handle part is arranged on the inner wall of the first side edge, a handle groove is arranged in the handle part, and two ends of the supporting beam are respectively connected with the handle part and the second side edge.
Further, the handle groove is internally provided with an anti-skid rib, and the anti-skid rib is positioned on the first side edge.
According to another aspect of the present utility model, there is provided an LED display device including: an LED module; the box, the LED module sets up the front side at the box, and the box is the box of above-mentioned LED display device that provides.
By applying the technical scheme of the utility model, the box body of the LED display device comprises a frame, a first connecting beam, a first bending reinforcing plate and a second connecting beam, when the box body is manufactured through a die-casting molding process, the connecting strength between the first side edge and the second side edge of the frame can be improved by utilizing the first connecting beam, the connecting strength between the corners between the first side edge and the third side edge and the connecting strength between the corners between the second side edge and the third side edge can be improved by utilizing the first bending reinforcing plate, and the connecting strength between the first connecting beam and the first bending reinforcing plate can be improved by utilizing the second connecting beam. By adopting the arrangement, the inner area of the frame is set to be of a transparent structure, and the strength of the frame is improved by utilizing the first connecting beam, the first bending reinforcing plate and the second connecting beam, so that the structure of the box body can be optimized, the weight of the box body is reduced, and the time and the material are saved when the box body is subjected to die casting molding.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 shows a schematic structural diagram of a case of an LED display device according to an embodiment of the present utility model;
fig. 2 is a schematic diagram showing another structure of a case of the LED display device according to the embodiment of the present utility model;
fig. 3 illustrates a rear view of a case of an LED display device provided according to an embodiment of the present utility model;
fig. 4 illustrates a front view of a case of an LED display device provided according to an embodiment of the present utility model;
fig. 5 shows still another schematic structural diagram of a case of the LED display device according to an embodiment of the present utility model.
Wherein the above figures include the following reference numerals:
10. a frame; 11. a first side; 111. a handle slot; 1111. an anti-slip rib; 12. a second side; 13. a third side; 14. a fourth side; 15. avoiding the notch;
20. a first connecting beam;
30. a first bending reinforcing plate; 31. a first straight plate section; 32. a first inclined plate section; 33. a second straight plate segment; 34. a second inclined plate section; 35. A third straight plate segment;
40. a second connection beam; 41. An arc-shaped holding groove;
50. an annular panel;
60. a third connecting beam;
70. a second bending reinforcing plate;
80. a fourth connecting beam;
90. a support beam.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the embodiment of the present utility model provides a case of an LED display device, the case of the LED display device including a frame 10, a first connection beam 20, a first bending reinforcing plate 30, and a second connection beam 40, the frame 10 including a first side 11 and a second side 12 spaced apart in a first direction, a third side 13 connected between a first end of the first side 11 and a first end of the second side 12, and a fourth side 14 connected between a second end of the first side 11 and a second end of the second side 12; the first connection beam 20 extends along a first direction, and two ends of the first connection beam 20 are respectively connected with the first side 11 and the second side 12; the first bending reinforcing plate 30 is located between the third side edge 13 and the first connecting beam 20, and two ends of the first bending reinforcing plate 30 are respectively connected with the first side edge 11 and the second side edge 12; the second connection beam 40 extends in a second direction perpendicular to the first direction, a first end of the second connection beam 40 is connected to the first connection beam 20, and a second end of the second connection beam 40 is connected to the first bending reinforcing plate 30.
By applying the technical scheme of the utility model, the box body of the LED display device comprises the frame 10, the first connecting beam 20, the first bending reinforcing plate 30 and the second connecting beam 40, when the box body is manufactured through a die-casting molding process, the first connecting beam 20 can be used for improving the connection strength between the first side 11 and the second side 12 of the frame 10, the first bending reinforcing plate 30 can be used for improving the connection strength between the corners between the first side 11 and the third side 13 and the corners between the second side 12 and the third side 13, and the second connecting beam 40 can be used for improving the connection strength between the first connecting beam 20 and the first bending reinforcing plate 30. By adopting the arrangement, the inner area of the frame 10 is set to be of a transparent structure, and the strength of the frame 10 is improved by utilizing the first connecting beam 20, the first bending reinforcing plate 30 and the second connecting beam 40, so that the structure of the box body can be optimized, the weight of the box body is reduced, and the time and the material are saved when the box body is subjected to die casting molding.
In this embodiment, since the inner area of the frame 10 of the box body is set to be a transparent structure, the processing surface of the box body can be reduced, so that the subsequent processing time of the box body is reduced.
Wherein the frame 10 has a rectangular structure.
In addition, the first bending reinforcing plate 30 also has tensile strength and deformation recovery capability for improving the case. The second connection beam 40 can also enhance the tensile strength of the case.
As shown in fig. 1, the first bending reinforcement plate 30 includes a first straight plate segment 31, two first inclined plate segments 32, and two second straight plate segments 33, wherein the two first inclined plate segments 32 are respectively connected between two ends of the first straight plate segment 31 and the two second straight plate segments 33, one of the second straight plate segments 33 is connected with the first side 11, the other second straight plate segment 33 is connected with the second side 12, and the second end of the second connecting beam 40 is connected with the first straight plate segment 31. The first bending reinforcing plate 30 with the above structure can counteract stress deformation during die casting of the box body by using the bending structure formed by the first straight plate section 31, the two first inclined plate sections 32 and the two second straight plate sections 33.
In this embodiment, with the first bending reinforcing plate 30 having the above structure, the side wall of the first bending reinforcing plate 30 may form an arcuate curve, and with this arcuate curve, stress deformation during die casting of the case may be effectively counteracted.
As shown in fig. 1, the first bending reinforcing plate 30 further includes two second inclined plate sections 34 and two third straight plate sections 35, each second inclined plate section 34 is connected to the corresponding second straight plate section 33, and each third straight plate section 35 is located between the corresponding first inclined plate section 32 and the second inclined plate section 34. By adopting the structure, the first bending reinforcing plate 30 can form a plurality of bending structures, and the stress deformation of the box body during die casting can be counteracted while the strength of the frame 10 is improved.
In this embodiment, the first bending reinforcement plate 30 has an axisymmetric structure. The connection between the first straight plate segment 31 and the two first inclined plate segments 32, the connection between the first inclined plate segment 32 and the corresponding third straight plate segment 35, the connection between the third straight plate segment 35 and the corresponding second inclined plate segment 34, and the connection between the second inclined plate segment and the corresponding second straight plate segment 33 all adopt smooth transition.
As shown in fig. 2 and 3, the case of the LED display device further includes an annular panel 50 disposed at the front side of the frame 10, the annular panel 50 is connected to the first side 11, the second side 12, the third side 13 and the fourth side 14, and the front side of the first bending reinforcing plate 30 is connected to the annular panel 50. By using the annular panel 50, the connection strength between the first bending reinforcing plate 30 and the frame 10 can be improved, so as to further improve the strength of the frame 10.
As shown in fig. 2, the rear surface of the second connection beam 40 is provided with an arc-shaped grip groove 41. The arc-shaped holding groove 41 is used for facilitating the holding of an operator during the front maintenance of the LED display device.
As shown in fig. 1, the connection between the second connecting beam 40 and the first bending reinforcing plate 30, the connection between the first connecting beam 20 and the first side 11, and the connection between the first connecting beam 20 and the second side 12 are all provided with avoidance notches 15 for avoiding the LED modules. By utilizing the avoidance notch 15, the rear maintenance function of the LED module can be realized, and when the LED display device is subjected to rear maintenance, the LED module can be taken out from the rear side of the box body through two opposite avoidance notches 15.
In this embodiment, through this box, can realize the front maintenance and the back maintenance function of LED module, and then can increase LED display device's use scene, improve its market range of application.
As shown in fig. 1 to 3, the case of the LED display device further includes a third connection beam 60, a second bending reinforcing plate 70, and a fourth connection beam 80, the third connection beam 60 extending in the first direction, both ends of the third connection beam 60 being connected to the first side 11 and the second side 12, respectively; the second bending reinforcing plate 70 is located between the fourth side 14 and the third connecting beam 60, and two ends of the second bending reinforcing plate 70 are respectively connected with the first side 11 and the second side 12; the fourth connection beam 80 extends in the second direction, the first end of the fourth connection beam 80 is connected to the third connection beam 60, and the second end of the fourth connection beam 80 is connected to the second bending reinforcing plate 70. The third connection beam 60 may improve the connection strength between the first side 11 and the second side 12 of the frame 10, the second bending reinforcing plate 70 may improve the connection strength at the corners between the first side 11 and the third side 13 and the corners between the second side 12 and the third side 13, and the fourth connection beam 80 may improve the connection strength between the first connection beam 20 and the first bending reinforcing plate 30.
As shown in fig. 1, the box of the LED display device further includes a supporting beam 90, the supporting beam 90 extends along the first direction, a handle portion is disposed on the inner wall of the first side 11, a handle groove 111 is disposed in the handle portion, and two ends of the supporting beam 90 are connected with the handle portion and the second side 12 respectively. The handle groove 111 is utilized to facilitate the grabbing of the box body by a user.
In the present embodiment, the support beam 90 is disposed at the middle of the case, and the first and third connection beams 20 and 60, the first and second bending reinforcement plates 30 and 70, and the second and fourth connection beams 40 and 80 are disposed in an axisymmetric structure with respect to the support beam 90, respectively.
As shown in fig. 2, the handle groove 111 is provided with an anti-slip rib 1111, and the anti-slip rib 1111 is located on the first side edge 11. The friction force between the human body and the box body can be increased by utilizing the anti-skid ribs 1111, so that the phenomenon of skid hand is prevented, and the requirements of human engineering are met.
In the present embodiment, the beads 1111 extend in the front-rear direction.
As shown in fig. 1, the first direction is the X-axis direction, the second direction is the Y-axis direction, and the front-back direction is the Z-axis direction.
Still another embodiment of the present utility model provides an LED display device, where the LED display device includes an LED module and a case, the LED module is disposed on a front side of the case, and the case is provided as described above. Through setting the interior region of frame 10 to penetrating structure to utilize first tie-beam 20, first reinforcing plate 30 and the second tie-beam 40 to promote the intensity of frame 10, can optimize the structure of box, alleviate the weight of box, save time and save material when making box die-casting shaping.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A housing for an LED display device, the housing comprising:
a frame (10) comprising a first side (11) and a second side (12) arranged at intervals along a first direction, a third side (13) connected between a first end of the first side (11) and a first end of the second side (12), and a fourth side (14) connected between a second end of the first side (11) and a second end of the second side (12);
a first connecting beam (20) extending along the first direction, wherein two ends of the first connecting beam (20) are respectively connected with the first side edge (11) and the second side edge (12);
the first bending reinforcing plate (30) is positioned between the third side edge (13) and the first connecting beam (20), and two ends of the first bending reinforcing plate (30) are respectively connected with the first side edge (11) and the second side edge (12);
and the second connecting beam (40) extends along a second direction perpendicular to the first direction, the first end of the second connecting beam (40) is connected with the first connecting beam (20), and the second end of the second connecting beam (40) is connected with the first bending reinforcing plate (30).
2. The case of an LED display device according to claim 1, wherein the first bending reinforcement plate (30) includes a first straight plate section (31), two first inclined plate sections (32), and two second straight plate sections (33), the two first inclined plate sections (32) are respectively connected between both ends of the first straight plate section (31) and the two second straight plate sections (33), one of the second straight plate sections (33) is connected with the first side (11), the other of the second straight plate sections (33) is connected with the second side (12), and the second end of the second connection beam (40) is connected with the first straight plate section (31).
3. The case of an LED display device according to claim 2, wherein the first bending reinforcement plate (30) further comprises two second inclined plate sections (34) and two third straight plate sections (35), each second inclined plate section (34) being connected with a corresponding second straight plate section (33), each third straight plate section (35) being located between a corresponding first inclined plate section (32) and second inclined plate section (34).
4. A case of an LED display device according to claim 3, further comprising a ring-shaped panel (50) provided at a front side of the bezel (10), the ring-shaped panel (50) being connected to the first side (11), the second side (12), the third side (13) and the fourth side (14), the front side of the first bending reinforcement plate (30) being connected to the ring-shaped panel (50).
5. The case of an LED display device according to claim 1, wherein the rear surface of the second connection beam (40) is provided with an arc-shaped grip groove (41).
6. The box of an LED display device according to claim 1, wherein the junction of the second connecting beam (40) and the first bending reinforcing plate (30), the junction of the first connecting beam (20) and the first side (11), and the junction of the first connecting beam (20) and the second side (12) are all provided with avoidance notches (15) for avoiding the LED module.
7. The case of an LED display device according to claim 1, wherein the case of the LED display device further comprises:
a third connection beam (60) extending in the first direction, both ends of the third connection beam (60) being connected to the first side (11) and the second side (12), respectively;
the second bending reinforcing plate (70) is positioned between the fourth side edge (14) and the third connecting beam (60), and two ends of the second bending reinforcing plate (70) are respectively connected with the first side edge (11) and the second side edge (12);
and a fourth connecting beam (80) extending along the second direction, wherein a first end of the fourth connecting beam (80) is connected with the third connecting beam (60), and a second end of the fourth connecting beam (80) is connected with the second bending reinforcing plate (70).
8. The case of an LED display device according to claim 1, further comprising a support beam (90), the support beam (90) extending in the first direction, a handle portion being provided on an inner wall of the first side (11), a handle groove (111) being provided in the handle portion, both ends of the support beam (90) being connected to the handle portion and the second side (12), respectively.
9. The case of an LED display device according to claim 8, wherein a non-slip rib (1111) is disposed in the handle groove (111), and the non-slip rib (1111) is located on the first side (11).
10. An LED display device, comprising:
an LED module;
the box, the LED module sets up the front side of box, the box is the box of the LED display device of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957715.0U CN219999720U (en) | 2023-04-20 | 2023-04-20 | Box and LED display device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957715.0U CN219999720U (en) | 2023-04-20 | 2023-04-20 | Box and LED display device with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219999720U true CN219999720U (en) | 2023-11-10 |
Family
ID=88617332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320957715.0U Active CN219999720U (en) | 2023-04-20 | 2023-04-20 | Box and LED display device with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219999720U (en) |
-
2023
- 2023-04-20 CN CN202320957715.0U patent/CN219999720U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |