CN218957343U - Arc display module and arc screen of front maintenance - Google Patents
Arc display module and arc screen of front maintenance Download PDFInfo
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- CN218957343U CN218957343U CN202223531336.XU CN202223531336U CN218957343U CN 218957343 U CN218957343 U CN 218957343U CN 202223531336 U CN202223531336 U CN 202223531336U CN 218957343 U CN218957343 U CN 218957343U
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- arc
- display module
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- shaped
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Abstract
The utility model provides a front maintenance arc display module and an arc screen, wherein the arc display module comprises: a mounting frame; the arc-shaped screen mounting structure is arranged on the mounting frame; a panel assembly including a plurality of display units; the display unit is magnetically attracted to the arc-shaped screen mounting structure; the arc-shaped screen comprises a plurality of arc-shaped display modules maintained before, and the arc-shaped display modules maintained before are mutually spliced at a certain angle; the arc-shaped display module and the arc-shaped screen for front maintenance, disclosed by the utility model, can be used for conveniently and flexibly carrying out wiring maintenance operation in a narrow space of the arc-shaped display screen through the magnetic attraction and the detachable panel assembly on the arc-shaped screen mounting structure, and the problem of difficult maintenance and wiring assembly caused by shortage of the internal space of the arc-shaped screen in the prior art is solved.
Description
Technical Field
The utility model relates to the technical field of large-screen arc display, in particular to a front-maintenance arc display module and an arc screen.
Background
Along with the development of the LED display market at present, the LED display screen has the functions of traditional information display and the like, and the appearance of the LED display screen is more and more diversified according to different use requirements; the LED special-shaped display screen is an LED display screen with a special shape which is changed based on the existing LED display screen, and the LED special-shaped display screen has different shapes so as to better adapt to the overall structure of the environment and different use requirements, for example, an arc-shaped display screen, a curved surface display screen, a spherical display screen, a polyhedral display screen and other irregular special-shaped display screen shapes.
Compared with the traditional display screen, the arc-shaped display screen is more tense due to the fact that the installation of the arc-shaped display screen and the control assembly are additionally arranged, meanwhile, the limitation of the splicing angle of the arc-shaped display screen is utilized, the electric assembly is often required to be arranged in an independent space, and the difficulty of maintenance and wiring assembly of the arc-shaped display screen is greatly increased.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present utility model is to provide a front-maintenance arc display module and an arc screen, which solve the problem of difficult maintenance and wire assembly caused by the shortage of the space inside the arc screen in the prior art.
In order to solve the above technical problems, the present utility model provides a front maintenance arc display module, comprising:
a mounting frame;
the arc-shaped screen mounting structure is arranged on the mounting frame;
a panel assembly including a plurality of display units; the display unit is magnetically attracted to the arc-shaped screen mounting structure.
Preferably, the arc display module of front maintenance still includes the backplate, the backplate set up in mounting frame for the back of arc screen mounting structure, and be provided with electrical component on the backplate is kept away from on one side of mounting frame, with necessary electrical component setting in display module's the outside, saved inside space greatly, increased flexibility and the convenience of wiring equipment.
Preferably, the arc-shaped screen mounting structure comprises a plurality of filler strips which are arranged on the mounting frame and have different thicknesses, and the filler strips are mutually parallel and uniformly distributed according to the thicknesses.
Preferably, the interval between adjacent filler strips is consistent with the width of the display unit, two ends of the display units are respectively magnetically attracted on the filler strips, and the relative angles between the display units arranged on the filler strips with different thicknesses are kept uniform, so that the design requirement of the arc-shaped screen is met.
Preferably, the filler strip comprises two end filler strips arranged at two ends of the installation frame, a middle filler strip arranged in the middle of the installation frame and two interval filler strips arranged between the middle filler strip and the end filler strips.
Preferably, the thickness of the middle spacer is smaller than that of the interval spacer, the thickness of the end spacer is larger than that of the interval spacer, and thus the panel assembly corresponding to the arc display module maintained before is recessed inwards, and the panel assembly can be applied to the assembly of the concave arc display screen.
Preferably, the thickness of the middle spacer is greater than that of the interval spacer, and the thickness of the end spacer is less than that of the interval spacer, so that the panel assembly corresponding to the arc display module maintained before protrudes outwards, and the panel assembly can be used for the assembly of the convex arc display screen. Preferably, the pad strip is uniformly provided with magnetic attraction pieces, and the edge of the circuit substrate is provided with magnetic attraction pieces corresponding to the magnetic attraction pieces of the pad strip.
Preferably, the display unit includes a circuit substrate and a display element disposed on the circuit substrate, and the display element is integrated on the circuit substrate, so that the thickness of the display unit is further reduced.
The utility model also provides an arc-shaped screen, which comprises a plurality of the arc-shaped display modules maintained before, and the arc-shaped display modules maintained before are mutually spliced at a certain angle.
As described above, the arc-shaped display module and the arc-shaped screen for front maintenance have the following beneficial effects: when the arc-shaped display module and the arc-shaped screen which are maintained before the utility model are assembled, after the internal wiring of the display module is completed, the display unit is magnetically attracted on the arc-shaped screen mounting structure from the front of the arc-shaped display module; when the arc display module and the arc screen which are maintained before are required to be maintained, the panel assembly corresponding to the fault position overcomes the magnetic attraction force through the adsorption device, and then the maintenance or replacement operation is carried out, so that the arc display module and the arc screen are more convenient and faster; the arc-shaped display module and the arc-shaped screen for front maintenance, disclosed by the utility model, can be used for conveniently and flexibly carrying out wiring maintenance operation in a narrow space of the arc-shaped display screen through the magnetic attraction and the detachable panel assembly on the arc-shaped screen mounting structure, and the problem of difficult maintenance and wiring assembly caused by shortage of the internal space of the arc-shaped screen in the prior art is solved.
Drawings
FIG. 1 is a schematic view of a front maintenance arcuate display module of the present utility model;
FIG. 2 is a schematic view of a back panel of a front-maintenance arc display module according to the present utility model;
FIG. 3 is a schematic diagram of a central filler strip of the front maintenance arcuate display module of the present utility model;
FIG. 4 is a schematic view of an end spacer of the arc display module of the present utility model for front maintenance;
FIG. 5 is a schematic view of spacer bars of a front-maintenance arcuate display module of the present utility model;
fig. 6 shows a schematic view of a splice of the arcuate screen of the present utility model.
Description of element reference numerals
1. Mounting frame
11. Rectangular surrounding frame
111. Combined threaded hole
112. Bolt
113. Nut
12. Middle beam
2. Arc-shaped screen mounting structure
21. Middle filler strip
211. Middle substrate
211a middle fixing hole
211b middle avoiding opening
212. Middle rib
213. Middle fixing piece
22. End filler strip
221. End substrate
221a end fixing hole
222. End rib
223. End fixing piece
23. Spacer strip
231. Spacer substrate
231a spacing fixing holes
231b interval avoiding port
232. Spacing rib
233. Spacing fixing piece
24. Magnet base
241. Accommodating groove
242. Magnetic attraction piece
3. Panel assembly
31. Display unit
311. Circuit substrate
312. Display element
4. Backboard
5. Electrical component
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the utility model, which is defined by the appended claims, but rather by the claims, unless otherwise indicated, and unless otherwise indicated, all changes in structure, proportions, or otherwise, used by those skilled in the art, are included in the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
As shown in fig. 1 to 5, the present utility model provides a front maintenance arc display module, comprising:
a mounting frame 1;
the arc-shaped screen mounting structure 2 is arranged on the mounting frame 1;
a panel assembly 3, the panel assembly 3 including a plurality of display units 31; the display unit 31 is magnetically attracted to the curved screen mounting structure 2.
When the arc-shaped display module and the arc-shaped screen which are maintained before the utility model are assembled, after the internal wiring of the display module is completed, the display unit 31 is magnetically attracted to the arc-shaped screen mounting structure 2 from the front of the arc-shaped display module; when the arc-shaped display module and the arc-shaped screen which are maintained before the utility model are required to be maintained, the panel assembly 3 corresponding to the fault position overcomes the magnetic attraction force through the adsorption device, and then the maintenance or the replacement operation is carried out, so that the utility model is more convenient and quick.
In an embodiment, as shown in fig. 1, the mounting frame 1 includes a rectangular enclosure frame 11 and a central beam 12 disposed in the rectangular enclosure frame 11, and the central beam 12 further enhances the strength of the mounting frame 1.
In an embodiment, as shown in fig. 1 and fig. 2, the arc-shaped display module for front maintenance further includes a back plate 4, where the back plate 4 is disposed on the back surface of the mounting frame 1 opposite to the arc-shaped screen mounting structure 2, and an electrical component 5 is disposed on a side of the back plate 4 away from the mounting frame 1, and the necessary electrical component 5 is disposed on the outer side of the display module, so that an internal space is greatly saved, and flexibility and convenience of wiring assembly are increased.
In an embodiment, as shown in fig. 1, the arc-shaped screen mounting structure 2 includes a plurality of spacer strips which are disposed on the mounting frame 1 and have different thicknesses, and the spacer strips are parallel to each other and are uniformly arranged according to the thicknesses.
In an embodiment, as shown in fig. 1, the interval between the adjacent spacer strips is consistent with the width of the display unit 31, two ends of the plurality of display units 31 are magnetically attracted to the spacer strips respectively, and the relative angles between the display units 31 arranged on spacer strips with different thicknesses are kept uniform, so as to meet the design requirement of the arc screen.
In an embodiment, as shown in fig. 1 and 2, the spacer includes two end spacers 22 disposed at two ends of the mounting frame 1, a middle spacer 21 disposed in the middle of the mounting frame 1, and two spacing spacers 23 disposed between the middle spacer 21 and the end spacers 22.
More specifically, in this embodiment, as shown in fig. 1 and 3, the middle spacer 21 includes a middle substrate 211, four middle ribs 212 integrally formed on the middle substrate 211, a magnet seat 24, a magnetic attraction piece 242 disposed in the magnet seat 24, and a middle fixing piece 213, the middle substrate 211 is provided with a middle fixing hole 211a, and a fixing hole is also provided at a corresponding position on the rectangular enclosure frame 11, and the middle fixing piece 213 passes through the middle fixing hole 211a and a corresponding fixing hole provided on the rectangular enclosure frame 11 to fix the middle substrate 211 on the rectangular enclosure frame 11; further, in the present embodiment, as shown in the drawing, the magnet base 24 is fixed on the middle substrate 211, and a receiving slot 241 for receiving the magnetic attraction piece 242 is provided thereon, and the magnetic attraction piece 242 is disposed in the receiving slot 241; still further, in this embodiment, the four middle ribs 212 are level in height; the middle fixing hole 211a may be a threaded hole, and the corresponding middle fixing piece 213 is a screw; in this embodiment, as shown in fig. 3, the middle substrate 211 is provided with the middle avoidance openings 211b, and the middle avoidance openings 211b are symmetrically distributed along the central axis of the middle substrate 211, so that the size of the middle filler strip 21 is further reduced, the installation space is increased, and the wiring maintenance operation is more convenient on the premise that the layout of the middle fixing hole 211a and the magnet seat 24 is not affected.
In this embodiment, as shown in fig. 1 and 5, the spacer bar 23 includes a spacer substrate 231, four spacer ribs 232 integrally formed on the spacer substrate 231, a magnet seat 24, a magnetic attraction piece 242 disposed in the magnet seat 24, and a spacer fixing piece 233, wherein the spacer substrate 231 is provided with a spacer fixing hole 231a, and a fixing hole is also provided at a corresponding position on the rectangular enclosure frame 11, and the spacer fixing piece 233 passes through the spacer fixing hole 231a and a corresponding fixing hole disposed on the rectangular enclosure frame 11 to fix the spacer substrate 231 on the rectangular enclosure frame 11; further, in the present embodiment, as shown in the drawing, the magnet base 24 is fixed on the spacing substrate 231, and a receiving slot 241 for receiving the magnetic attraction piece 242 is provided thereon, and the magnetic attraction piece 242 is disposed in the receiving slot 241; still further, in the present embodiment, the four spacing ribs 232 are level in height; the middle fixing hole 211a may be a threaded hole, and the corresponding middle fixing piece 213 is a screw; in this embodiment, as shown in fig. 3, the spacing substrate 231 is provided with spacing avoidance openings 231b, and the spacing avoidance openings 231b are symmetrically distributed along the central axis of the middle substrate 231, so that the size of the spacing spacer 23 is further reduced, the installation space is increased, and the wiring maintenance operation is more convenient on the premise that the layout of the spacing fixing holes 231a and the magnet base 24 is not affected.
In this embodiment, as shown in fig. 1 and 4, the end gasket 22 includes an end substrate 221, an end rib 222 integrally formed on the end substrate 221, a magnet seat 24, a magnet 242 disposed in the magnet seat 24, and an end fixing member 223, wherein the end substrate 221 is provided with an end fixing hole 221a, and a fixing hole is also provided at a corresponding position on the rectangular enclosure frame 11, and the end fixing member 223 passes through the end fixing hole 221a and a corresponding fixing hole disposed on the rectangular enclosure frame 11 to fix the end substrate 221 on the rectangular enclosure frame 11; further, in the present embodiment, as shown in the drawing, the magnet base 24 is fixed on the end substrate 221, and a receiving groove 241 for receiving the magnetic attraction piece 242 is provided thereon, and the magnetic attraction piece 242 is disposed in the receiving groove 241; still further, in the present embodiment, when the end ribs 222 corresponding to the two end spacers 22 are disposed on the outer sides of the end spacers 22, the panel assembly 3 of the corresponding arc display module corresponding to the arc display module maintained before is recessed inward, and the height of the middle rib 212 is smaller than that of the spacing rib 232, and the thickness of the end ribs 222 is greater than that of the spacing spacer 23; when the end ribs 222 corresponding to the two end spacers 22 are disposed on the inner side of the end spacers 22, the panel assembly 3 of the corresponding arc display module corresponding to the arc display module maintained before is protruded inwards, so as to be applicable to the assembly of the convex arc display screen, and the height of the middle rib 212 is greater than that of the spacing rib 232, and the thickness of the end ribs 222 is smaller than that of the spacing spacers 23; the end fixing hole 221a may be a threaded hole, and the corresponding end fixing member 223 may be a screw.
In an embodiment, as shown in fig. 1, the display unit 31 includes a circuit substrate 311 and a display element 312 disposed on the circuit substrate 311, and the display element 312 is integrated on the circuit substrate 311, so that the thickness of the display unit 31 is further reduced, and further, in this embodiment, the display element 312 adopts LED lamp beads.
The utility model also provides an arc-shaped screen, which comprises a plurality of the arc-shaped display modules maintained before, and the arc-shaped display modules maintained before are mutually spliced at a certain angle.
In this embodiment, as shown in fig. 6, two combined threaded holes 111 are provided on the outer side of the rectangular surrounding frame 11, two bolts 112 are used to pass through the corresponding combined threaded holes 111 of the adjacent rectangular surrounding frames 11, and nuts 113 are used to fix the two adjacent rectangular surrounding frames 11, so that the adjacent rectangular surrounding frames 11 are connected together, and further the adjacent arc-shaped display modules maintained before are spliced together, so as to form an arc-shaped screen; meanwhile, screw holes with different angles can be formed, so that the rectangular surrounding frame 11 can be spliced with different angles, and the arc-shaped angles of the arc-shaped screen can be adjusted.
In summary, the arc-shaped display module and the arc-shaped screen for front maintenance of the utility model realize convenient and flexible wiring maintenance operation in a narrow space of the arc-shaped display screen by the magnetic attraction and the detachable panel assembly 3 on the arc-shaped screen mounting structure 2, and solve the problems of difficult maintenance and wiring assembly caused by the shortage of the internal space of the arc-shaped screen in the prior art. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. A front maintenance arcuate display module comprising:
a mounting frame (1);
the arc-shaped screen mounting structure (2), and the arc-shaped screen mounting structure (2) is arranged on the mounting frame (1);
-a panel assembly (3), the panel assembly (3) comprising a number of display units (31); the display unit (31) is magnetically attracted to the arc-shaped screen mounting structure (2).
2. The front maintenance arcuate display module as set forth in claim 1, wherein: the arc-shaped display module for front maintenance further comprises a back plate (4), wherein the back plate (4) is arranged on the back surface of the installation frame (1) opposite to the arc-shaped screen installation structure (2), and an electric component (5) is arranged on one side, far away from the installation frame (1), of the back plate (4).
3. The front maintenance arcuate display module as set forth in claim 1, wherein: the arc-shaped screen mounting structure (2) comprises a plurality of filler strips which are arranged on the mounting frame (1) and have different thicknesses, and the filler strips are mutually parallel and are uniformly distributed according to the thicknesses.
4. The front maintenance arcuate display module as set forth in claim 3, wherein: the interval between the adjacent filler strips is consistent with the width of the display units (31), and two ends of the display units (31) are respectively magnetically attracted on the filler strips.
5. The front maintenance arcuate display module as set forth in claim 3, wherein: the filler strip comprises two end filler strips (22) arranged at two ends of the installation frame (1), a middle filler strip (21) arranged in the middle of the installation frame (1) and two interval filler strips (23) arranged between the middle filler strip (21) and the end filler strips (22).
6. The front maintenance arcuate display module as set forth in claim 5, wherein: the thickness of the middle backing strip (21) is smaller than that of the interval backing strip (23), and the thickness of the end backing strips (22) is larger than that of the interval backing strip (23).
7. The front maintenance arcuate display module as set forth in claim 5, wherein: the thickness of the middle backing strip (21) is larger than that of the interval backing strip (23), and the thickness of the end backing strips (22) is smaller than that of the interval backing strip (23).
8. The front maintenance arcuate display module as set forth in claim 3, wherein: the filler strips are uniformly provided with magnetic attraction pieces (242).
9. The front maintenance arcuate display module as set forth in claim 1, wherein: the display unit (31) includes a circuit substrate (311) and a display element (312) provided on the circuit substrate (311).
10. An arc screen, its characterized in that: an arc display module comprising a plurality of the pre-maintenance arc display modules of any one of claims 1 to 9, wherein adjacent arc display modules of the pre-maintenance arc display modules are mutually spliced at a certain angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223531336.XU CN218957343U (en) | 2022-12-28 | 2022-12-28 | Arc display module and arc screen of front maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223531336.XU CN218957343U (en) | 2022-12-28 | 2022-12-28 | Arc display module and arc screen of front maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218957343U true CN218957343U (en) | 2023-05-02 |
Family
ID=86111736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223531336.XU Active CN218957343U (en) | 2022-12-28 | 2022-12-28 | Arc display module and arc screen of front maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218957343U (en) |
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2022
- 2022-12-28 CN CN202223531336.XU patent/CN218957343U/en active Active
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