CN217933079U - Die-casting box body structure of LED advertising board - Google Patents
Die-casting box body structure of LED advertising board Download PDFInfo
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- CN217933079U CN217933079U CN202222185733.XU CN202222185733U CN217933079U CN 217933079 U CN217933079 U CN 217933079U CN 202222185733 U CN202222185733 U CN 202222185733U CN 217933079 U CN217933079 U CN 217933079U
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- spare
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- box body
- frame
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- 238000004512 die casting Methods 0.000 title claims abstract description 34
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 9
- 210000001364 upper extremity Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a LED bill-board die-casting box structure, connecting plate including integrative die-casting fashioned frame spare, main part spare and connection frame spare and main part spare, be equipped with a plurality of magnet subassemblies of group in the frame spare, frame spare upside is equipped with two reference columns, be equipped with the locating hole on the frame spare, the inboard of side and left side limit all is equipped with two sets of bolt coupling assembling on the frame spare, be equipped with the bolt hole on the frame spare, four outside limits of frame spare are equipped with the correction piece jack, can dismantle in the correction piece jack and insert the display screen correction piece, the main part spare includes plane plate cover and box body, plane plate cover four sides are connected with the connecting plate, be equipped with four slotted holes on the plane plate cover, be equipped with central magnet in the middle of the plane plate cover. The utility model discloses the LED display screen can paste on the die-casting box face, utilizes the display screen correction piece to rectify the LED display screen, prevents that it from installing the positional deviation appearance on the die-casting aluminum box and influencing viewing effect.
Description
Technical Field
The utility model relates to a die-casting box technical field especially relates to a LED bill-board die-casting box structure.
Background
The outdoor billboard has another development direction that the display screen goes to the ground besides the conventional large curtain wall, has an appearance similar to a small-sized waiting plate and strong functions, and is gradually applied to places such as a commercial pedestrian street, a park scenic spot, scenic spots and the like. All-weather work, high requirements on heat dissipation and waterproof performance, novel and unique appearance and model, and is suitable for all the fields of ground LED display screens. The LED panel of the current LED billboard is fixed by screws when being assembled with the box body, and the structure mode is very troublesome in disassembly and assembly and inconvenient in use. Therefore, the current box structure of the LED advertising board needs to be improved. The die-casting box made of die-casting aluminum is popularized at present, but the display screen needs to be accurately installed without bolts and nuts, has no deviation and can be well fixed, and the method is an important technical problem of the existing die-casting box.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a LED bill-board die-casting box body structure has solved the display screen and has installed easy skew on the die-casting case, rectifies the trouble, fixed insecure scheduling problem.
According to the utility model provides a LED bill-board die-casting box structure, the connecting plate including integrative die-casting shaping's frame spare, main part spare and connection frame spare and main part spare, frame spare includes bottom plate and curb plate, the bottom plate both sides are equipped with the curb plate, be the recess in the middle of the curb plate, be equipped with a plurality of magnet subassemblies of group in the recess, frame spare upside is equipped with two reference columns, frame spare downside is equipped with the locating hole under the reference column, the inboard of frame spare top side and left side all is equipped with two sets of bolt coupling assembling, the outside of frame spare bottom side and right side all is equipped with two bolt holes, four outside limits of frame spare are equipped with the correction piece jack, the display screen correction piece has been inserted to the correction piece jack inslot, main part spare includes plane board lid and box body, plane board lid four sides are connected with the connecting plate, the box body is detained at the plane board lid back, the plane board is covered and is equipped with four slotted holes, be equipped with central magnet in the middle of plane board lid, frame spare upside is equipped with the portable handle of pivoted.
In some embodiments of the present invention, the magnet assembly includes a magnet block groove and a circular magnet embedded in the magnet block groove.
In other embodiments of the present invention, the bolt connection assembly includes a long bolt, a rotating nut, and a nut mounting block, the nut mounting block is fixed on the inner side of the frame member, the rotating nut is installed in the nut mounting block by rotating on one side, and the long bolt is screwed into the rotating nut and runs through the nut mounting block and the frame member.
In other embodiments of the present invention, the corrector insertion hole includes a wide hole and a narrow hole, and the wide hole is connected to the narrow hole;
the display screen correcting part comprises an outer flange, a sliding rod and an inner flange which are integrally formed, the bottom side of the outer flange is connected with one end of the sliding rod, the middle position of the inner flange is connected with the other end of the sliding rod, the thickness of the sliding rod is the same as that of the narrow strip hole, the length of the sliding rod is the same as that of the side plate, and the width of the wide strip hole is slightly larger than that of the inner flange.
In other embodiments of the present invention, two glue tanks are disposed on the side plate outside the four sides of the frame member, and the LED display screen covers the frame member and is flush with the four edges of the frame member, and glue is injected into the glue tanks.
In other embodiments of the present invention, the frame member, the flat plate cover and the connecting plate are formed by die-casting aluminum.
The utility model discloses in, can be fixed with polylith die-casting aluminum box concatenation, and the LED display screen can paste on die-casting box face, utilizes the display screen correction piece to rectify the LED display screen, prevents that it from installing the positional deviation influence viewing effect that appears on the die-casting aluminum box.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is the utility model provides a structural schematic diagram of a LED bill-board die-casting box structure.
Fig. 2 is an enlarged schematic view of a point a in fig. 1.
Fig. 3 is a schematic structural view of the correction piece insertion hole provided by the present invention.
Fig. 4 is a schematic structural diagram of the installation of the display screen correcting element provided by the utility model.
Fig. 5 is a schematic structural view of the glue tank of the present invention.
In the figure: 1. a frame member; 11. a carrying handle; 12. a magnet assembly; 2. a flat plate cover; 21. a central magnet; 22. a bar hole; 3. a connecting plate; 4. a bolt connection assembly; 41. a long bolt; 42. rotating the nut; 43. a nut mounting block; 5. a positioning column; 6. a display screen correction; 61. an outer flange; 62. a slide bar; 63. an inner flange; 64. wide holes; 65. a narrow strip of holes; 7. a glue tank.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-5, a LED bill-board die-casting box structure, connecting plate 3 including integrative die-casting fashioned framework spare 1, main part spare and connection framework spare 1 and main part spare, framework spare 1 includes bottom plate and curb plate, the bottom plate both sides are equipped with the curb plate, be the recess in the middle of the curb plate, be equipped with a plurality of magnet assembly 12 of group in the recess, 1 upside of framework spare is equipped with two reference column 5, 1 downside of framework spare is equipped with locating hole 50 under reference column 5, the inboard of 1 top side of framework spare and left side all is equipped with two sets of bolt coupling assembling 4, the outside of 1 bottom side of framework spare and right side all is equipped with two bolt holes 40, four outside limits of framework spare 1 are equipped with the correction piece jack, the display screen correction piece 6 of can having dismantled to insert in the correction piece jack, the main part spare includes plane plate lid 2 and box body, plane plate lid 2 four sides are connected with connecting plate 3, the box body is detained at the plane plate lid 2 at the back, be equipped with four slotted holes 22 on plane plate lid 2, be equipped with central magnet 21 in the middle of plane plate lid 2, 1 upside of framework spare is equipped with pivoted hand handle 11.
The power line on the LED display screen penetrates through the strip hole, then the back of the LED display screen is pasted on the die-cast aluminum box body, the four sides of the LED display screen are kept to be flush with the four sides of the die-cast aluminum box body as far as possible, and finally the display screen correcting piece 6 is inserted into the correcting piece inserting hole, and the four sides of the LED display screen and the four sides of the frame body are leveled and corrected. And after the correction is finished, splicing the die-casting aluminum boxes. The positioning column 5 on the die-casting aluminum box body below is inserted into the positioning hole 50 on the lower side of the die-casting aluminum box body (the positioning column and the positioning hole can also be arranged on two sides), and two adjacent die-casting aluminum box bodies are fixedly connected by utilizing the bolt connecting assembly 4. If need not polylith die-casting aluminum box, need not the concatenation.
When the die-casting box body is taken, the handle 11 is turned upwards, the handle 11 is taken, and when the die-casting box body is not moved, the handle 11 is turned inwards, so that splicing is not influenced.
The magnet assembly 12 includes a magnet block slot and a circular magnet embedded in the magnet block slot.
The round magnet is distributed all over the frame body 1, the connecting plate 3 is also provided with the central magnet 21, and the back of the display screen can be comprehensively adsorbed.
Bolt coupling assembling includes long bolt 41, rotatory nut 42 and nut installation piece 43, nut installation piece 43 is fixed on the medial surface of frame spare 1, rotatory nut 42 one side is rotated and is installed in nut installation piece 43, long bolt 41 screws in rotatory nut 42 in and runs through nut installation piece 43 and frame spare 1.
The long bolt 41 is rotated manually (the rotating nut 42 is fixed by hand and is not rotated), the long bolt 41 is screwed out of the frame member 1 and screwed into the bolt hole 40, and then the rotating nut 42 is used to rotate and pull back the long bolt 41 to tighten the long bolt 41, so that the two frame members 1 are spliced and fixed.
The corrector insertion hole comprises a wide strip hole 64 and a narrow strip hole 65, and the wide strip hole 64 is connected with the narrow strip hole 65;
the display screen correcting part 6 comprises an outer flange 61, a sliding rod 62 and an inner flange 63 which are integrally formed, the bottom side of the outer flange 61 is connected with one end of the sliding rod 62, the middle position of the inner flange 63 is connected with the other end of the sliding rod 62, the thickness of the sliding rod 62 is the same as that of a narrow strip hole 64, the length of the sliding rod 62 is the same as that of a side plate, and the width of the wide strip hole 64 is slightly larger than that of the inner flange 63.
The inner flange 63 is inserted from the wide strip hole 64, the sliding rod 62 slides along the narrow strip hole 65, the inner flange 63 cannot move out of the narrow strip hole 65 and is blocked at the inner side of the side plate, the outer flange 61 is attached to the edge of the frame body 1, the display screen is effectively limited in the frame body 1 and does not move to the outer side of the frame body 1, and the display screen is corrected.
Two glue grooves 7 are arranged on the side plates on the outer sides of the four sides of the frame member 1, and when the LED display screen covers the frame member 1 and is level with the four edges of the frame member 1, glue is injected into the glue grooves 7.
After the glue is solidified, the glue is adhered to the back of the display screen, and the glue cannot move in the glue groove 7, so that the display screen is effectively prevented from moving after being erected.
The frame body 1, the plane plate cover 2 and the connecting plate 3 are all formed by die-casting aluminum integrally. The die casting box body is light and convenient and has good stability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a LED bill-board die-casting box structure which characterized in that: including the connecting plate (3) of integrative die-casting fashioned framework spare (1), main part spare and connection framework spare (1) and main part spare, framework spare (1) includes bottom plate and curb plate, the bottom plate both sides are equipped with the curb plate, be the recess in the middle of the curb plate, be equipped with a plurality of magnet subassembly (12) of group in the recess, framework spare (1) upside is equipped with two reference column (5), framework spare (1) downside is equipped with locating hole (50) under reference column (5), the inboard of framework spare (1) upper limb and left side all is equipped with two sets of bolt coupling assembling components (4), the outside of framework spare (1) downside and right side all is equipped with two bolt holes (40), four outside limits of framework spare (1) are equipped with correction piece jack, the display screen correction piece (6) can be dismantled in the correction piece jack and inserted, main part spare includes plane plate lid (2) and box body, plane plate lid (2) four sides are connected with connecting plate (3), the box body is detained at the plane plate lid (2) at the back, be equipped with four strip holes (22) on the plane lid (2), the middle of plane plate lid (2) portable magnet spare (11) are equipped with handle.
2. The die-cast box structure for the LED advertising board as claimed in claim 1, wherein: the magnet assembly (12) comprises a magnet block groove and a round magnet, and the round magnet is embedded in the magnet block groove.
3. The die-cast box body structure of the LED billboard according to claim 1, wherein: bolt coupling assembling includes long bolt (41), rotatory nut (42) and nut installation piece (43), nut installation piece (43) are fixed on the medial surface of frame spare (1), rotatory nut (42) one side is rotated and is installed in nut installation piece (43), long bolt (41) screw in rotatory nut (42) and run through nut installation piece (43) and frame spare (1).
4. The die-cast box body structure of the LED billboard according to claim 1, wherein: the correcting piece inserting hole comprises a wide strip hole (64) and a narrow strip hole (65), and the wide strip hole (64) is connected with the narrow strip hole (65);
display screen correction piece (6) are including integrated into one piece's outer flange (61), slide bar (62) and interior flange (63), the bottom side of outer flange (61) is connected with slide bar (62) one end, the intermediate position and the slide bar (62) other end of interior flange (63) are connected, slide bar (62) thickness is the same with narrow strip hole (65), the length and the curb plate thickness of slide bar (62) are the same, the width in wide strip hole (64) slightly is greater than interior flange (63) width.
5. The die-cast box body structure of the LED billboard according to claim 1, wherein: two glue grooves (7) are formed in side plates on the outer sides of the four sides of the frame body (1), the LED display screen covers the frame body (1) and is level with the four edges of the frame body (1), and glue is injected into the glue grooves (7).
6. The die-cast box body structure of the LED billboard according to claim 1, wherein: the frame piece (1), the plane plate cover (2) and the connecting plate (3) are all formed by die-casting aluminum in an integrated mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222185733.XU CN217933079U (en) | 2022-08-18 | 2022-08-18 | Die-casting box body structure of LED advertising board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222185733.XU CN217933079U (en) | 2022-08-18 | 2022-08-18 | Die-casting box body structure of LED advertising board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217933079U true CN217933079U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222185733.XU Active CN217933079U (en) | 2022-08-18 | 2022-08-18 | Die-casting box body structure of LED advertising board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217933079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116153197A (en) * | 2023-03-01 | 2023-05-23 | 北京网格蔚来科技有限公司 | Floor tile display screen |
-
2022
- 2022-08-18 CN CN202222185733.XU patent/CN217933079U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116153197A (en) * | 2023-03-01 | 2023-05-23 | 北京网格蔚来科技有限公司 | Floor tile display screen |
| CN116153197B (en) * | 2023-03-01 | 2024-02-27 | 北京网格蔚来科技有限公司 | Floor tile display screen |
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