CN216849188U - LED screen back frame - Google Patents
LED screen back frame Download PDFInfo
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- CN216849188U CN216849188U CN202123356629.4U CN202123356629U CN216849188U CN 216849188 U CN216849188 U CN 216849188U CN 202123356629 U CN202123356629 U CN 202123356629U CN 216849188 U CN216849188 U CN 216849188U
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- back frame
- frame
- clasping
- led screen
- piece
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Abstract
The utility model provides a LED screen back frame, which comprises a first back frame, a second back frame and a clasp; the first back frame comprises a first cross beam, a first vertical beam and a first connecting end, the first cross beam and the first vertical beam are connected to form a first frame, and the first connecting end is arranged at one end of the first back frame; the second back frame comprises a second cross beam, a second vertical beam and a first plug hole, the second cross beam and the second vertical beam are connected to form a second frame, and the first plug hole is formed in one end of the second back frame; the first connecting end is inserted in the first inserting hole, and the first beam and the second beam which are adjacent to each other between the first back frame and the second back frame are connected through clasps. The utility model discloses the equipment is convenient, and the packaging efficiency is high, need not to carry a large amount of screw nuts, and fixed more firm.
Description
Technical Field
The utility model relates to a back of body frame technical field specifically, relates to LED screen back of body frame.
Background
At present, in the exhibitions trade, the LED screen back of the body frame that uses generally all adopts a plurality of back of the body frame equipment structures together, when a plurality of back of the body frames were assembled, need a large amount of different model length screw nuts to assemble a plurality of back of the body frames together, still need use during the equipment to specific instrument can accomplish the equipment moreover, it is relatively inconvenient to assemble, consequently wasted a large amount of manpower and materials, bolt and nut lug connection still can appear skidding without adding the gasket, cause the condition that can't tighten.
Disclosure of Invention
To the defect among the prior art, the utility model aims at providing a LED screen back of body frame.
According to the utility model, the LED screen back frame comprises a first back frame, a second back frame and a clasp;
the first back frame comprises a first cross beam, a first vertical beam and a first connecting end, the first cross beam and the first vertical beam are connected to form a first frame, and the first connecting end is arranged at one end of the first back frame;
the second back frame comprises a second cross beam, a second vertical beam and a first plug hole, the second cross beam and the second vertical beam are connected to form a second frame, and the first plug hole is formed in one end of the second back frame;
the first connecting end is inserted in the first inserting hole, and the first cross beam and the second cross beam which are adjacent to each other between the first back frame and the second back frame are connected through the clasps.
Optionally, the clasping buckle comprises a first clasping buckle piece and a second clasping buckle piece, one end of the first clasping buckle piece is hinged to one end of the second clasping buckle piece, and the other end of the first clasping buckle piece is connected with the other end of the second clasping buckle piece through a fastening piece.
Optionally, the fastening piece adopts a fastening nut, and the fastening nut is in threaded connection in threaded holes at the ends of the first clasping piece and the second clasping piece.
Optionally, a groove adapted to the first beam is further disposed on the first clasping buckle.
Optionally, the first back frame is further provided with a second inserting hole, and the second inserting hole is located at one end of the first back frame far away from the first connecting end.
Optionally, the second back frame is further provided with a second connecting end, and the second connecting end is located at one end of the second back frame far away from the first inserting hole.
Optionally, the number of the first beam and the second beam is not less than two.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides an equipment is convenient, and the packaging efficiency is high, need not to carry a large amount of screw nuts, and fixes more firm LED screen back of the body frame, pegs graft first link in first spliced eye, then fixes first crossbeam and second crossbeam adjacent between first back of the body frame and the second back of the body frame through embracing the knot again, can accomplish the fixed of LED screen back of the body frame.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of an LED screen back frame provided by the present invention;
fig. 2 is a side view of the LED screen back frame provided by the present invention;
fig. 3 is the enlarged view of a position a of the LED screen back frame provided by the present invention.
In the figure: 1. a second back frame; 101. a second vertical beam; 102. a second cross member; 103. a second connection end; 104. a first plug hole; 2. a first back frame; 201. a first vertical beam; 202. a first cross member; 3. clasping; 301. a first clasping sheet; 302. a second clasping buckle sheet; 303. a fastener.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
Referring to fig. 1, the LED screen frame of the present invention may include: comprises a first back frame 2, a second back frame 1 and a clasp 3;
the first back frame 2 comprises a first cross beam 202, a first vertical beam 201 and a first connecting end, wherein the first cross beam 202 and the first vertical beam 201 are connected to form a first frame, and the first connecting end is arranged at one end of the first back frame.
In practical applications, in order to improve the stability of the connection between the first cross beam 202 and the first vertical beam 201, the number of the first cross beam 202 is at least two, and in this embodiment, the connection between the first cross beam 202 and the first vertical beam 201 includes, but is not limited to, welding, mortise and tenon connection, and the like.
The second back frame 1 comprises a second cross beam 102, a second vertical beam 101 and a first plug hole 104, the second cross beam 102 and the second vertical beam 101 are connected to form a second frame, and the first plug hole 104 is arranged at one end of the second back frame.
In practical applications, in order to improve the stability of the connection between the second cross beam 102 and the second vertical beam 101, the number of the second cross beam 102 is at least two, and in this embodiment, the connection between the second cross beam 102 and the second vertical beam 101 includes, but is not limited to, welding, mortise and tenon connection, and the like.
The first connecting end is inserted into the first inserting hole 104, the first cross beam 202 and the second cross beam 102 which are adjacent to each other between the first back frame 2 and the second back frame 1 are connected through the clasping buckle 3, the first connecting end can be a circular tube, and the circular tube can be connected with the first back frame 2 in a welding manner.
In practical application, more than one first back frame 2 and one second back frame 1 may be connected, in order to enable the plurality of first back frames 2 and one second back frame 1 to be connected with each other, therefore, the first back frame 2 is further provided with a second inserting hole, the second inserting hole is located at one end of the first back frame 2 away from the first connecting end, the second back frame 1 is further provided with a second connecting end 103, the second connecting end 103 is located at one end of the second back frame 1 away from the first inserting hole 104, and similarly, the second connecting end 103 in this embodiment may also be a circular tube.
As shown in fig. 2 to 3, a detailed structure of the clasping buckle 3 is shown in an enlarged view at a position a in fig. 3, wherein the clasping buckle 3 includes a first clasping buckle piece 301 and a second clasping buckle piece 302, one end of the first clasping buckle piece 301 is hinged to one end of the second clasping buckle piece, in an actual application scenario, the first clasping buckle piece 301 and the second clasping buckle piece 302 are hinged through a pin, and the other end of the first clasping buckle piece 301 is connected to the other end of the second clasping buckle piece 302 through a fastening piece 303.
In practical application, in order to enable the fastener to conveniently and quickly connect one end of the first clasping piece with one end of the second clasping piece, the general fastener 303 can adopt a fastening nut, and the fastening nut is in threaded connection with threaded holes at the end parts of the first clasping piece and the second clasping piece.
In practical applications, in order to avoid the rotation of the clasping button 3 from affecting the stability of the clasping button for fixing the first back frame 2 and the second back frame 1, a groove (not shown) adapted to the first beam 202 is generally disposed on the first clasping piece 301.
The LED screen back frame in the above embodiment can adopt the LED screen to be placed into the first frame and the second frame, then the limiting plate is fixed on the first frame and the second frame, and the LED screen is fixed in the first frame and the second frame, so that the LED screen is fixed.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (7)
1. An LED screen back frame is characterized by comprising a first back frame, a second back frame and a clasp;
the first back frame comprises a first cross beam, a first vertical beam and a first connecting end, the first cross beam and the first vertical beam are connected to form a first frame, and the first connecting end is arranged at one end of the first back frame;
the second back frame comprises a second cross beam, a second vertical beam and a first plug hole, the second cross beam and the second vertical beam are connected to form a second frame, and the first plug hole is formed in one end of the second back frame;
the first connecting end is inserted in the first inserting hole, and the first beam and the second beam which are adjacent to each other between the first back frame and the second back frame are connected through clasps.
2. The LED screen back frame of claim 1, wherein the clasping buckle comprises a first clasping buckle piece and a second clasping buckle piece, one end of the first clasping buckle piece is hinged to one end of the second clasping buckle piece, and the other end of the first clasping buckle piece is connected with the other end of the second clasping buckle piece through a fastening piece.
3. The LED screen back frame of claim 2, wherein the fastening piece is a fastening nut, and the fastening nut is in threaded connection with threaded holes at the ends of the first clasping piece and the second clasping piece.
4. The LED screen back frame of claim 2, wherein a groove adapted to the first beam is further formed in the first clasping buckle.
5. The LED screen back frame of claim 1, wherein the first back frame is further provided with a second inserting hole, and the second inserting hole is located at one end of the first back frame far away from the first connecting end.
6. The LED screen back frame of claim 4, wherein the second back frame is further provided with a second connecting end, and the second connecting end is located at one end of the second back frame away from the first inserting hole.
7. The LED screen back frame of claim 1, wherein the number of the first beam and the second beam is no less than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356629.4U CN216849188U (en) | 2021-12-29 | 2021-12-29 | LED screen back frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356629.4U CN216849188U (en) | 2021-12-29 | 2021-12-29 | LED screen back frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216849188U true CN216849188U (en) | 2022-06-28 |
Family
ID=82113064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123356629.4U Active CN216849188U (en) | 2021-12-29 | 2021-12-29 | LED screen back frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216849188U (en) |
-
2021
- 2021-12-29 CN CN202123356629.4U patent/CN216849188U/en active Active
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