CN215911140U - Spliced LED display screen - Google Patents
Spliced LED display screen Download PDFInfo
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- CN215911140U CN215911140U CN202122528885.0U CN202122528885U CN215911140U CN 215911140 U CN215911140 U CN 215911140U CN 202122528885 U CN202122528885 U CN 202122528885U CN 215911140 U CN215911140 U CN 215911140U
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Abstract
The utility model discloses a spliced LED display screen, which comprises an installation frame, wherein a positioning frame is arranged on the inner side of the installation frame, the positioning frame is close to the front end of the installation frame, a limiting groove is arranged on the inner side edge of the front end of the installation frame, a positioning groove is arranged on the inner side of the installation frame along the rear end of the positioning frame, a plurality of splicing assemblies are uniformly arranged on the positioning frame, a door plate is hinged to an opening at the rear end of the installation frame through a hinge, and an exhaust fan is arranged in the middle of the door plate. The splicing efficiency of the spliced LED display screen is effectively improved.
Description
Technical Field
The utility model relates to the technical field of LED screens, in particular to a spliced LED display screen.
Background
The spliced LED display screen is an LED screen commonly used at present, and a large display screen common at the roadside is an LED lamp adopting a spliced mode mostly, but the existing spliced LED lamp has the following problems: the splicing speed of the splicing blocks is influenced due to the fact that the splicing blocks are troublesome when the existing splicing type LED display screen is assembled, and the heat dissipation effect of the existing splicing type LED display screen is poor, so that the inside of the LED display screen is often damaged due to overheating.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spliced LED display screen, which aims to solve the problems that the assembly of splicing blocks of the existing spliced LED display screen is troublesome, the splicing speed of the splicing blocks is influenced, and the heat dissipation effect of the existing spliced LED display screen is poor, so that parts inside the LED display screen are often damaged due to overheating.
The utility model is realized by the following steps:
a spliced LED display screen comprises a mounting frame, wherein a positioning frame is arranged on the inner side of the mounting frame, the positioning frame is close to the front end of the mounting frame, a limiting groove is formed in the edge of the inner side of the front end of the mounting frame, a positioning groove is formed in the inner side of the mounting frame along the rear end of the positioning frame, a plurality of splicing assemblies are uniformly mounted on the positioning frame, a door plate is hinged to an opening at the rear end of the mounting frame through a hinge, and an air exhaust fan is arranged in the middle of the door plate; the installing frame is convenient for the equipment of each spare part of whole concatenation formula LED display screen, the locating rack is convenient for carry on spacingly to the concatenation subassembly, the concatenation subassembly that the concatenation subassembly of being convenient for can be stable is in the same place, the spacing groove is convenient for carry on spacingly to the concatenation subassembly from the locating rack front end, the constant head tank is convenient for fix the rear end of concatenation subassembly on the installing frame, the installation and the fixing of the concatenation subassembly of being convenient for, the door plant is convenient for opening and shutting of installing frame rear end, the use of the installing frame of being convenient for, it dispels the heat to concatenation formula LED display screen that the fan of bleeding is convenient for quick.
Furthermore, wire holes are formed in the positions, close to the top ends, of the two sides of the mounting frame, and a stop block is arranged in the middle of the inner side of the opening in the rear end of the mounting frame; the wire guide is convenient for the wire and is worn out from the mounting hole to the convenience is switched on to the installing frame, and the use of the installing frame of being convenient for, the dog is convenient for block the door plant, the stability of the door plant of being convenient for.
Furthermore, mounting plates are arranged at the top end and the bottom end of the back surface of the mounting frame, the mounting plates are L-shaped, and a plurality of through holes are formed in the mounting plates; the mounting panel is convenient for cooperate and perforate to conveniently fix whole concatenation formula LED display screen in appointed position, the installation and the use of the concatenation formula LED display screen of being convenient for through the bolt.
Furthermore, a groove is formed in the top end of the mounting frame, and a hanging rod is arranged in the middle of the groove; the groove and the hanging rod are matched with each other, so that the whole spliced LED display screen is conveniently lifted and installed, and the whole spliced LED lamp can be quickly installed and used.
Furthermore, pressing blocks are arranged on the periphery of the back of the splicing assembly and connected with the splicing assembly through fixing bolts; briquetting and fixing bolt are convenient for cooperate the locating rack, conveniently fix the briquetting on the locating rack, and the concatenation subassembly of being convenient for can be stable install on the installing frame inside, the use of the concatenation subassembly of being convenient for.
Furthermore, the middle part of the door plate is provided with an installation opening, the inner side of the installation opening is provided with an installation ring, and the position, close to the top, of the side, which is not hinged with the installation frame, of the door plate is provided with a lock head; installing port and erection ring are convenient for cooperate the fan of bleeding, and the installation and the use of the fan of conveniently bleeding are convenient for bleed fixed, and the tapered end is convenient for cooperate another door plant to make things convenient for opening and shutting and closing of door plant, also be convenient for the later stage to inside maintenance and the processing of concatenation formula LED display screen.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the structure of the spliced LED display screen is improved and optimized, so that the splicing blocks of the spliced LED display screen can be spliced quickly, the splicing efficiency of the spliced LED display screen is effectively improved, and meanwhile, the LED display screen with the structure has a good heat dissipation effect and is convenient to maintain and use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a tiled LED display screen according to the present invention at a first viewing angle;
FIG. 2 is a schematic structural diagram of a tiled LED display screen according to the present invention at a second viewing angle;
FIG. 3 is a schematic structural view of the mounting frame of the present invention from a first perspective;
FIG. 4 is a schematic structural view of the mounting frame of the present invention from a second perspective;
FIG. 5 is a schematic view of the construction of the splice assembly of the present invention;
FIG. 6 is a schematic view of a door panel construction according to the present invention;
in the figure: 1-installing a frame; 11-a wire guide; 12-a mounting plate; 13-perforating; 14-a stopper; 15-a groove; 16-hanging rods; 17-a positioning frame; 18-a limiting groove; 19-a positioning groove; 2-splicing the components; 21-briquetting; 22-fixing bolts; 3-a door panel; 31-a mounting port; 32-a mounting ring; 33-a lock head; 4-air extraction fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b): referring to fig. 1, 2, 3 and 4: a spliced LED display screen comprises a mounting frame 1, wherein a positioning frame 17 is arranged on the inner side of the mounting frame 1, the positioning frame 17 is close to the front end of the mounting frame 1, a limiting groove 18 is arranged on the inner side edge of the front end of the mounting frame 1, a positioning groove 19 is arranged on the inner side of the mounting frame 1 along the rear end of the positioning frame 17, a plurality of splicing assemblies 2 are uniformly mounted on the positioning frame 17, a door plate 3 is hinged to an opening at the rear end of the mounting frame 1 through a hinge, and an air suction fan 4 is arranged in the middle of the door plate 3; the mounting frame 1 is convenient for assembling all parts of the whole spliced LED display screen, the positioning frame 17 is convenient for limiting the spliced assembly 2, the spliced assembly 2 can be spliced together stably, the limiting groove 18 is convenient for limiting the spliced assembly 2 from the front end of the positioning frame 17, the positioning groove 19 is convenient for fixing the rear end of the spliced assembly 2 on the mounting frame 1, the spliced assembly 2 is convenient to mount and fix, the door plate 3 is convenient for opening and closing the rear end of the mounting frame 1, the mounting frame 1 is convenient to use, and the air exhaust fan 4 is convenient for rapidly dissipating heat of the spliced LED display screen; the structure enables the splicing blocks of the spliced LED display screen to be spliced quickly, splicing efficiency of the spliced LED display screen is effectively improved, and meanwhile, the LED display screen of the structure is good in heat dissipation effect and convenient to overhaul and use.
Referring to fig. 3 and 4: the wire guide holes 11 are arranged at the positions, close to the top ends, of the two sides of the mounting frame 1, and the middle part of the inner side of the opening at the rear end of the mounting frame 1 is provided with a stop block 14; the wire guide hole 11 facilitates a wire to penetrate out of the mounting hole, so that the mounting frame 1 is conveniently electrified and the mounting frame 1 is conveniently used, and the stop block 14 facilitates the stop of the door panel 3 and the stability of the door panel 3; mounting plates 12 are arranged at the top end and the bottom end of the back surface of the mounting frame 1, the mounting plates 12 are L-shaped, and a plurality of through holes 13 are formed in the mounting plates 12; the mounting plate 12 is convenient to be matched with the through hole 13, so that the whole spliced LED display screen is conveniently fixed at a specified position through a bolt, and the spliced LED display screen is convenient to mount and use; the top end of the mounting frame 1 is provided with a groove 15, and the middle part of the groove 15 is provided with a hanging rod 16; recess 15 and peg 16 mutually support to conveniently lift by crane the installation with whole concatenation formula LED display screen, the installation and the use that whole concatenation formula LED lamp of being convenient for can be quick.
Referring to FIG. 5: pressing blocks 21 are arranged on the periphery of the back of the splicing assembly 2, and the pressing blocks 21 are connected with the splicing assembly 2 through fixing bolts 22; briquetting 21 and fixing bolt 22 are convenient for cooperate locating rack 17, conveniently fix briquetting 21 on locating rack 17, and the concatenation subassembly 2 of being convenient for can be stable install on installing frame 1 inside, the use of concatenation subassembly 2 of being convenient for.
Referring to FIG. 6: the middle part of the door panel 3 is provided with a mounting opening 31, the inner side of the mounting opening 31 is provided with a mounting ring 32, and the position, close to the top, of the side, which is not hinged with the mounting frame 1, of the door panel 3 is provided with a lock head 33; installing port 31 and installation circle 32 are convenient for the cooperation and are extracted air 4, conveniently extract air 4's installation and use, are convenient for extract air 4's fixed, and tapered end 33 is convenient for cooperate another door plant 3 to make things convenient for opening and shutting and closing of door plant 3, the later stage of also being convenient for is maintained and is handled concatenation formula LED display screen inside.
The using method comprises the following steps: install the concatenation subassembly 2 that will need the concatenation during use on locating rack 17 in proper order, and the rotation platen, make the clamp plate press inside locating rack 17 or constant head tank 19, then screw up the position of the fixed concatenation subassembly 2 of fixing bolt 22, later install the controller that will control concatenation subassembly 2 at the installing frame 1 inboardly, later arrange the wire and wear out from wire guide 11, later articulated door plant 3 and 1 rear end opening of installing frame, and will extract air fan 4 and fix in door plant 3 middle part, then with whole concatenation formula LED display screen install in appointed position can.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a concatenation formula LED display screen which characterized in that: including installing frame (1), installing frame (1) inboard is equipped with locating rack (17), locating rack (17) are close to installing frame (1) front end, the inboard edge of installing frame (1) front end is equipped with spacing groove (18), installing frame (1) inboard is equipped with constant head tank (19) along locating rack (17) rear end, even installing on locating rack (17) a plurality of concatenation subassemblies (2), installing frame (1) rear end opening part has door plant (3) through hinge joint, door plant (3) middle part is equipped with air exhaust fan (4).
2. The spliced LED display screen according to claim 1, wherein wire holes (11) are formed in the positions, close to the top ends, of two sides of the mounting frame (1), and a stop block (14) is arranged in the middle of the inner side of the opening at the rear end of the mounting frame (1).
3. The spliced LED display screen according to claim 2, wherein mounting plates (12) are arranged at the top end and the bottom end of the back surface of the mounting frame (1), the mounting plates (12) are L-shaped, and a plurality of through holes (13) are arranged on the mounting plates (12).
4. The spliced LED display screen according to claim 3, wherein a groove (15) is formed at the top end of the mounting frame (1), and a hanging rod (16) is arranged in the middle of the groove (15).
5. The spliced LED display screen according to claim 4, wherein pressing blocks (21) are arranged on the periphery of the back surface of the splicing assembly (2), and the pressing blocks (21) are connected with the splicing assembly (2) through fixing bolts (22).
6. The spliced LED display screen according to claim 5, wherein a mounting opening (31) is formed in the middle of the door panel (3), a mounting ring (32) is arranged on the inner side of the mounting opening (31), and a locking head (33) is arranged at a position, close to the top, of the side, which is not hinged to the mounting frame (1), of the door panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528885.0U CN215911140U (en) | 2021-10-20 | 2021-10-20 | Spliced LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528885.0U CN215911140U (en) | 2021-10-20 | 2021-10-20 | Spliced LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215911140U true CN215911140U (en) | 2022-02-25 |
Family
ID=80312653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122528885.0U Active CN215911140U (en) | 2021-10-20 | 2021-10-20 | Spliced LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215911140U (en) |
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2021
- 2021-10-20 CN CN202122528885.0U patent/CN215911140U/en active Active
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