CN220965417U - LED large screen splicing and assembling supporting component - Google Patents
LED large screen splicing and assembling supporting component Download PDFInfo
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- CN220965417U CN220965417U CN202322973525.0U CN202322973525U CN220965417U CN 220965417 U CN220965417 U CN 220965417U CN 202322973525 U CN202322973525 U CN 202322973525U CN 220965417 U CN220965417 U CN 220965417U
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- outer frame
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- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 16
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an LED large screen splicing and assembling support assembly, which relates to the technical field of LED screens, and comprises an outer frame and further comprises: the electric appliance boxes are arranged in the outer frame in a matrix mode, a transverse frame is fixed between two adjacent electric appliance boxes, and a longitudinal frame is fixed between two adjacent electric appliance boxes in the longitudinal direction; the electric box close to the side wall of the outer frame is connected with the side wall of the outer frame through a transverse frame, and the electric box close to the upper wall and the lower wall of the outer frame is connected with the outer frame through a longitudinal frame; an opening and closing cover is arranged on one side of the electrical box, which is far away from the LED large screen. The utility model is provided with the electric box, so that the controller is directly placed in the electric box during installation, and the installation of the controller is more convenient; and due to the protection of the electrical box, the controller can be prevented from being wet, and the service life of the controller is prolonged.
Description
Technical Field
The utility model relates to the technical field of LED screens, in particular to an LED large screen splicing and assembling support assembly.
Background
The LED display screen is popular with more and more consumers because of the advantages of seamless splicing, high brightness, low energy consumption, long service life, stable performance and the like, and is widely applied to places such as schools, markets, stations, gymnasiums, exhibitions and the like. Meanwhile, the requirements of consumers on the installation and maintenance of the LED display screen are also increasing. The LED display screen is favored by more and more consumers because of the advantages of seamless splicing, high brightness, low energy consumption, long service life, stable performance and the like, and is widely applied to places such as schools, markets, stations, gymnasiums, exhibitions and the like, and along with the rapid development of the LED display screen, more and more public places such as markets, office buildings and the like need mounting structures for advertisement display or propaganda decoration;
the supporting component in the prior art is generally a net structure formed by splicing steel structures, the controller is assembled after the net structure is assembled, and the controller is generally bound on the steel structures by adopting a binding belt, but the mode is inconvenient to assemble, and the controller is easy to generate moisture when exposed, so that the service life of the controller is influenced.
Disclosure of utility model
The utility model provides an LED large screen splicing and assembling support assembly, which has the advantage of convenience in assembling a controller, so as to solve the problem of inconvenience in assembling the controller in the prior art.
In order to achieve the xx purpose, the utility model provides the following technical scheme: the utility model provides a big screen concatenation equipment supporting component of LED, includes outer frame, still includes: the electric appliance boxes are arranged in the outer frame in a matrix mode, a transverse frame is fixed between two adjacent electric appliance boxes, and a longitudinal frame is fixed between two adjacent electric appliance boxes in the longitudinal direction; the electric box close to the side wall of the outer frame is connected with the side wall of the outer frame through a transverse frame, and the electric box close to the upper wall and the lower wall of the outer frame is connected with the outer frame through a longitudinal frame; an opening and closing cover is arranged on one side of the electrical box, which is far away from the LED large screen.
As a preferable technical scheme of the utility model, one side of the opening and closing cover is rotationally connected with the electric box through a hinge, and a handle is fixed on one side of the outer surface of the opening and closing cover far away from the hinge.
As a preferable technical scheme of the utility model, a second cavity is arranged in the vertical frame between the two longitudinal electric appliance boxes, a first cavity is arranged in the transverse frame between the two transverse electric appliance boxes, and the first cavity and the second cavity are used for accommodating connecting wires.
As a preferable technical scheme of the utility model, the transverse frame and the longitudinal frame are connected with the electric box in a welding mode, the electric box is provided with a through hole, and the positions of the through holes correspond to the end parts of the transverse frame and the longitudinal frame.
As a preferable technical scheme of the LED display device, the outer frame consists of two U-shaped frames with two opposite sides, mounting plates are fixed on the upper and lower surfaces of one side of the outer frame, which is far away from the LED large screen, a fixing seat is arranged between the two longitudinal mounting plates, a central shaft is rotatably mounted in the fixing seat, and one end, which is far away from the fixing seat, of the central shaft is fixed on the mounting plates.
As a preferable technical scheme of the utility model, a fixing hole is formed on one side of the fixing seat far away from the LED large screen, and the fixing seat is fixed on a wall surface through a bolt arranged in the fixing hole
As a preferable technical scheme of the utility model, a limit hole is formed in one side of the outer frame, which is far away from the fixed seat, and a limit bolt is arranged in the limit hole.
As a preferable technical scheme of the utility model, a threaded hole is formed in a position, corresponding to the limiting hole, on the fixing seat, and the limiting bolt is in threaded connection with the threaded hole.
Compared with the prior art, the utility model provides the LED large screen splicing and assembling support assembly, which has the following beneficial effects:
1. The LED large screen splicing and assembling support assembly is provided with the electric box, so that the controller is directly placed in the electric box during installation, and the controller is convenient to install; and due to the protection of the electrical box, the controller can be prevented from being wet, and the service life of the controller is prolonged.
2. This big screen concatenation equipment supporting component of LED has set up the frame of being spliced by two sets of U-shaped frame, can open U-shaped frame through upset U-shaped frame, and the U-shaped frame of both sides can be similar two structures of opening the door and opened, and installation space after opening is great, then can assemble the big screen of LE D on the crossbearer.
Drawings
FIG. 1 is a schematic view of the structure of the utility model near the installation wall view;
FIG. 2 is a schematic view of the structure of the present utility model from the perspective of the installation wall;
fig. 3 is a schematic view of the internal structure of the electrical box of the present utility model.
In the figure: 1. an outer frame; 2. a cross frame; 21. a first cavity; 3. a longitudinal frame; 31. a second cavity; 4. an electrical box; 5. opening and closing the cover; 6. a mounting plate; 7. a fixing seat; 8. a fixing hole; 9. a center shaft; 10. a limit bolt; 11. a communication hole; 12. and a limiting hole.
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. 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.
Referring to fig. 1 and 2, the utility model discloses a large LED screen splicing and assembling support assembly, which comprises an outer frame 1, and further comprises: the electric box 4 for accommodating each controller is convenient to install, namely the controllers are directly arranged in the electric boxes 4, the electric boxes 4 are arranged in the outer frame 1 in a matrix manner, so that each LED screen is provided with one electric box 4, a transverse frame 2 is fixed between two transversely adjacent electric boxes 4, a longitudinal frame 3 is fixed between two longitudinally adjacent electric boxes 4, the electric boxes 4 can be connected into a whole, and the transverse frames 2 and the longitudinal frames 3 can form a frame for installing the LED screen;
Referring to fig. 1 and 2, in order to fix the electrical box 4 in the outer frame 1, the electrical box 4 near the side wall of the outer frame 1 is connected with the side wall of the outer frame 1 through a transverse frame 2, and the electrical box 4 near the upper and lower walls of the outer frame 1 is connected with the outer frame 1 through a longitudinal frame 3, preferably by welding;
With reference to fig. 2, an opening and closing cover 5 is preferably arranged on one side of the electrical box 4 far away from the large LED screen, so that the opening and closing cover 5 can play a role in sealing, and the condition of shortened service life of the controller caused by external moisture entering the controller is avoided;
As shown in fig. 2, specifically, in order to facilitate the installation of the opening and closing cover 5, one side of the opening and closing cover 5 is rotatably connected with the electrical box 4 through a hinge, and one side of the outer surface of the opening and closing cover 5 away from the hinge is fixed with a handle, that is, when the opening and closing cover 5 is opened, the opening and closing cover 5 can be rotated along the hinge by pulling the handle, so that the opening of the opening and closing cover 5 is realized.
As shown in fig. 2 and 3, specifically, a second cavity 31 is arranged in the longitudinal frame 3 between two longitudinal electrical boxes 4, a first cavity 21 is arranged in the transverse frame 2 between two transverse electrical boxes 4, and the first cavity 21 and the second cavity 31 are used for accommodating connecting wires, so that each connecting wire is accommodated in the longitudinal frame 3 and the transverse frame 2, the wire arrangement is tidy, and the moisture phenomenon caused by the exposure of the wire harness is avoided;
In this embodiment, the harness should be routed and placed in the cavity prior to installation of the device, thereby avoiding the cumbersome step of routing the harness during the installation stage.
With reference to fig. 3, preferably, the transverse frame 2 and the longitudinal frame 3 are connected with the electrical box 4 in a welding manner, the electrical box 4 is provided with a through hole 11, and the position of the through hole 11 corresponds to the end parts of the transverse frame 2 and the longitudinal frame 3, so that the purpose that the through hole 11 reaches the electrical box 4 from the transverse frame 2 and the longitudinal frame 3 is achieved, and the connection of wires is facilitated.
As shown in fig. 1 and 2, specifically, the outer frame 1 is composed of two U-shaped frames with two opposite sides, the upper and lower surfaces of one side of the outer frame 1 far away from the LED large screen are fixed with mounting plates 6, a fixing seat 7 is arranged between the two longitudinal mounting plates 6, a middle shaft 9 is rotatably mounted in the fixing seat 7, and one end of the middle shaft 9 far away from the fixing seat 7 is fixed on the mounting plates 6;
In this embodiment, when the outer frame 1 is pulled, the mounting plate 6 can drive the central shaft 9 to rotate, so that the whole central shaft 9 can rotate along the fixing seat 7, and the U-shaped frames on two sides can be opened similar to a double door structure, so that the opened mounting space is larger, and the mounting of the large LE D screen is facilitated.
As shown in fig. 1, specifically, a fixing hole 8 is provided on one side of the fixing base 7 far away from the LED large screen, the fixing base 7 is fixed on the wall surface through a bolt installed in the fixing hole 8, that is, before the LED large screen is installed, the fixing base 7 needs to be fixed on the wall surface first, then the U-shaped frame can be opened through turning the U-shaped frame, so that the installation of the LED large screen can be more convenient.
As shown in fig. 1, specifically, a limiting hole 12 is provided on one side of the outer frame 1 far away from the fixing seat 7, a limiting bolt 10 is provided in the limiting hole 12, a threaded hole is provided at a position on the fixing seat 7 corresponding to the limiting hole 12, the limiting bolt 10 is in threaded connection with the threaded hole, i.e. after the large LED screen is assembled, the U-shaped frame is turned to a state as shown in fig. 1 and 2, and at this time, the practical limiting bolt is screwed into the limiting hole 12 and the fixing seat 7, so that the rotation of the U-shaped frame can be limited, and the assembled large LED screen can be stabilized.
The working principle and the using flow of the utility model are as follows: because the flat cable and the controller are assembled before the device is transported to the installation position, namely the controller is assembled in the electrical box 4, and the wire harness is arranged in the first cavity 21 and the second cavity 31, the device is convenient to assemble on site;
Firstly, fixing base 7 is fixed on the wall surface, then the U-shaped frames can be opened by turning over the U-shaped frames, the U-shaped frames on two sides can be opened similar to a double-door structure, the installation space after opening is large, and then the LED large screen can be assembled on transverse frame 2.
In summary, the support assembly is assembled by splicing the large LED screen, and the electric box 4 is arranged, so that the controller is directly placed in the electric box 4 during installation, and the controller is convenient to install; before the device is transported to the installation position, the flat cable and the controller are assembled, namely the controller is assembled in the electrical box 4, and the wire harness is arranged in the first cavity 21 and the second cavity 31, so that the device is convenient to assemble on site; the U-shaped frames can be opened by turning over the U-shaped frames, the U-shaped frames on two sides can be opened similar to a double-door structure, the installation space after opening is large, and then the LED large screen can be assembled on the transverse frame 2.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a big screen concatenation equipment supporting component of LED, includes outer frame (1), its characterized in that still includes:
the electric appliance boxes (4) are arranged in the outer frame (1) in a matrix mode, a transverse frame (2) is fixed between two adjacent electric appliance boxes (4) in the transverse direction, and a longitudinal frame (3) is fixed between two adjacent electric appliance boxes (4) in the longitudinal direction;
The electric box (4) close to the side wall of the outer frame (1) is connected with the side wall of the outer frame (1) through a transverse frame (2), and the electric box (4) close to the upper wall and the lower wall of the outer frame (1) is connected with the outer frame (1) through a longitudinal frame (3);
An opening and closing cover (5) is arranged on one side of the electrical box (4) far away from the LED large screen.
2. The LED large screen splice assembly support assembly of claim 1, wherein: one side of the opening and closing cover (5) is rotationally connected with the electrical box (4) through a hinge, and a handle is fixed on one side of the outer surface of the opening and closing cover (5) away from the hinge.
3. The LED large screen splice assembly support assembly of claim 2, wherein: the electric appliance box comprises a longitudinal frame (3) and a transverse frame (2), wherein the longitudinal frame (3) is arranged between the two electric appliance boxes (4) in the longitudinal direction, the transverse frame (2) is arranged between the two electric appliance boxes (4) in the transverse direction, a first cavity (21) is arranged in the transverse frame, and the first cavity (21) and the second cavity (31) are used for accommodating connecting wires.
4. A LED large screen splice assembly support assembly according to claim 3, wherein: the transverse frame (2) and the longitudinal frame (3) are connected with the electric box (4) in a welding mode, through holes are formed in the electric box (4), and the positions of the through holes correspond to the end parts of the transverse frame (2) and the longitudinal frame (3).
5. The LED large screen splice assembly support assembly of claim 1, wherein: the LED display device is characterized in that the outer frame (1) is composed of two U-shaped frames with opposite sides, mounting plates (6) are fixed on the upper surface and the lower surface of one side, far away from the LED large screen, of the outer frame (1), fixing seats (7) are arranged between the two longitudinal mounting plates (6), a middle shaft (9) is rotatably mounted in the fixing seats (7), and one end, far away from the fixing seats (7), of the middle shaft (9) is fixed on the mounting plates (6).
6. The LED large screen splice assembly support assembly of claim 5, wherein: fixing holes (8) are formed in one side, far away from the LED large screen, of the fixing base (7), and the fixing base (7) is fixed on a wall surface through bolts arranged in the fixing holes (8).
7. The LED large screen splice assembly support assembly of claim 6, wherein:
A limiting hole (12) is formed in one side, far away from the fixed seat (7), of the outer frame (1), and a limiting bolt (10) is arranged in the limiting hole (12).
8. The LED large screen splice assembly support assembly of claim 7, wherein: threaded holes are formed in positions, corresponding to the limiting holes (12), of the fixing base (7), and the limiting bolts (10) are in threaded connection with the threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322973525.0U CN220965417U (en) | 2023-11-03 | 2023-11-03 | LED large screen splicing and assembling supporting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322973525.0U CN220965417U (en) | 2023-11-03 | 2023-11-03 | LED large screen splicing and assembling supporting component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220965417U true CN220965417U (en) | 2024-05-14 |
Family
ID=91011254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322973525.0U Active CN220965417U (en) | 2023-11-03 | 2023-11-03 | LED large screen splicing and assembling supporting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220965417U (en) |
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2023
- 2023-11-03 CN CN202322973525.0U patent/CN220965417U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |