CN210925311U - LED display screen box body unit and box body composed of same - Google Patents
LED display screen box body unit and box body composed of same Download PDFInfo
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- CN210925311U CN210925311U CN201922043921.7U CN201922043921U CN210925311U CN 210925311 U CN210925311 U CN 210925311U CN 201922043921 U CN201922043921 U CN 201922043921U CN 210925311 U CN210925311 U CN 210925311U
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Abstract
The utility model belongs to the technical field of the LED display screen, especially, relate to a box of LED display screen box unit and constitution. The utility model provides a LED display screen box unit, including box frame and angle sign indicating number, the box frame is the rectangle, and the angle sign indicating number is connected with the four corners outside of box frame, still includes the connecting strip, and connecting strip and box frame attach, the material of box frame and connecting strip is the section bar. The utility model provides a pair of LED display screen box unit can improve the accuracy of LED display screen box unit, realizes assembling apart from the display screen of booth, and the size of LED display screen box unit can be adjusted according to the size of LED display screen module, has improved the commonality of LED display screen box unit.
Description
Technical Field
The utility model belongs to the technical field of the LED display screen, especially, relate to a box of LED display screen box unit and constitution.
Background
The LED display screen has the advantages of high brightness, low working voltage, low power consumption, long service life and the like, and is widely applied. The LED display screen is formed by assembling a plurality of box bodies, and each box body is provided with a plurality of LED display screen modules for displaying pictures.
At present, most of LED display screens are formed by installing LED display screen modules on a box body and assembling the box body to form display screens with different sizes and specifications. The display screen box among the prior art adopts the panel beating processing, and panel beating processing size error is big, the machining precision is low, and the box is yielding, can't cooperate the booth apart from the display screen to the display screen box of sheet metal construction can't adjust according to the size of LED display screen module, and the commonality is lower.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a LED display screen box unit has solved the problem that the display screen box size error that exists among the prior art is big, the precision is low, the commonality is low.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
the utility model provides a box body unit of an LED display screen, which comprises a box body frame and corner connectors;
the box body frame is rectangular;
the corner connectors are connected with the outer sides of four corners of the box body frame;
the box body frame is connected with the box body frame through a connecting strip;
the box body frame and the connecting strip are made of sectional materials.
According to the utility model discloses, every be provided with a plurality of magnetism on the connecting strip and inhale the piece.
According to the utility model discloses, still be equipped with at least one stiffener, the stiffener is vertical places, the both ends of stiffener with box frame attach.
According to the utility model discloses, still include the mounting, the mounting is used for fixing the box frame.
According to the utility model discloses, box frame's top is provided with the reference column, the reference column is located on the angle sign indicating number, box frame's bottom correspondence is provided with the locating hole.
According to the utility model discloses, the connecting strip includes the connecting strip that the level was placed and the vertical connecting strip of placing, and wherein, the connecting strip that the level was placed includes first connecting strip, second connecting strip and third connecting strip, the top of first connecting strip with box frame's top is at same horizontal plane, the bottom of third connecting strip with box frame's bottom is at same horizontal plane.
According to the utility model discloses, the box frame with the material of connecting strip is aluminium section.
The utility model also provides a LED display screen box including LED display screen box unit.
(III) advantageous effects
The utility model has the advantages that:
the utility model provides a pair of LED display screen box unit, after LED display screen box unit assembly is accomplished, adopt the milling machine to mill the surface of the angle sign indicating number on the LED display screen box unit after the assembly is accomplished, can reduce the dimensional error of LED display screen box unit, improve the accuracy of LED display screen box unit, realize assembling apart from the display screen of booth, the size of LED display screen box unit can be adjusted according to the size of LED display screen module, the commonality of LED display screen box unit has been improved.
Drawings
Fig. 1 is a schematic structural view of a box body of an LED display screen of the present invention;
fig. 2 is a rear view of the LED display screen box of the present invention;
fig. 3 is a left side view of the LED display screen box of the present invention.
[ description of reference ]
101: a box frame; 102: corner connectors; 103: a first connecting bar; 104: a second connecting strip;
105: a third connecting strip; 106: a fourth connecting bar; 107: a fifth connecting strip;
108: a reinforcing bar; 109: mounting a column; 110: positioning holes; 111: a fixing member;
112: a magnetic attraction sheet; 113: mounting holes; 121: a first feature plane;
122: a second feature plane; 123: a third feature plane.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
This implementation provides a LED display screen box unit, including box frame 101 and angle sign indicating number 102, box frame 101 is the rectangle, angle sign indicating number 102 with the four corners outside of box frame 101 is connected, still includes the connecting strip, the connecting strip with box frame 101 is connected, box frame 101 with the material of connecting strip is the section bar. In the practical application process, after the LED display screen box body unit is assembled, the milling machine is adopted to mill the surface of the corner connector 102 on the assembled LED display screen box body unit, so that the size error of the LED display screen box body unit can be reduced, the accuracy of the LED display screen box body unit is improved, and the assembly of the small-distance display screen is realized.
Specifically, the connecting strip is provided with a plurality of magnetic attraction pieces 112. The magnetic attraction piece 112 can be matched with the magnetic attraction module, and according to the requirement of the magnetic attraction module, the position of the magnetic attraction piece 112 can be moved, so that the magnetic attraction module can be matched with various models conveniently, and the universality of the LED display screen box body unit is further improved.
Further, the LED display screen box unit is further provided with at least one reinforcing rod 108, the reinforcing rod 108 is vertically placed, and two ends of the reinforcing rod 108 are connected with the box frame 101. The reinforcing rods 108 can enhance the strength of the box frame 101 and improve the assembling matching degree between the LED display screen box units.
Further, the LED display screen box body unit further comprises a fixing piece 111, the fixing piece 111 is used for fixing the box body frame 101, the adjacent two sides of the box body frame 101 are guaranteed to be 90 degrees, the fixing piece 111 is provided with a mounting hole 113 for front and back installation of the LED display screen box body unit, and the fixing piece 111 of the LED display screen box body unit can be further connected with the fixing piece 111 of another LED display screen box body unit for assembling between the adjacent LED display screen box body units.
Specifically, a positioning column is disposed at the top end of the box frame 101, the positioning column is located on the corner connector 102, and a positioning hole 110 is correspondingly disposed at the bottom end of the box frame 101. In the practical application process, the first characteristic plane 121, the second characteristic plane 122 and the third characteristic plane 123 of the LED display screen box body unit are used as reference surfaces for assembly and matching, and then the positioning column of one LED display screen box body unit is inserted into the positioning hole 110 of another LED display screen box body unit, so that the plurality of LED display screen box body units can be conveniently assembled.
Specifically, the connecting bar includes the connecting bar of placing horizontally and the connecting bar of placing vertically, and the both ends of connecting bar all are connected with box frame 101, and wherein, the connecting bar of placing horizontally includes first connecting bar 103, second connecting bar 104 and third connecting bar 105, the top of first connecting bar 103 with the top of box frame 101 is at same horizontal plane, the bottom of third connecting bar 105 with the bottom of box frame 101 is at same horizontal plane. The vertically placed connecting strips include a fourth connecting strip 106 and a fifth connecting strip 107. In practical applications, a plurality of second connecting bars 104 are arranged according to the size of the module, so as to facilitate the installation of the module, and in this embodiment, four second connecting bars 104 are arranged.
Furthermore, the box frame 101 and the connecting strips are made of aluminum profiles, so that the LED display screen box unit is light in weight and convenient to install manually.
The utility model provides a pair of LED display screen box unit, after LED display screen box unit assembly is accomplished, adopt the milling machine to mill the surface of angle sign indicating number 102 on the LED display screen box unit after the assembly is accomplished, can reduce the dimensional error of LED display screen box unit, improve the accuracy of LED display screen box unit, realize assembling apart from the display screen of booth, the size of LED display screen box unit can be adjusted according to the size of LED display screen module and has improved the commonality of LED display screen box unit, and box frame 101 is equipped with stiffener 108, the degree of cooperation of assembling between LED display screen box unit has been improved, the utility model provides a pair of LED display screen box, whole precision is high, the installation of being convenient for.
Claims (8)
1. A box body unit of an LED display screen is characterized by comprising a box body frame and corner connectors;
the box body frame is rectangular;
the corner connectors are connected with the outer sides of four corners of the box body frame;
the box body frame is connected with the box body frame through a connecting strip;
the box body frame and the connecting strip are made of sectional materials.
2. The LED display screen box unit of claim 1, wherein the connecting strip is provided with a plurality of magnetic attraction pieces.
3. The LED display screen box unit of claim 2, wherein at least one reinforcing rod is arranged, the reinforcing rod is vertically arranged, and two ends of the reinforcing rod are connected with the box frame.
4. The LED display screen box unit of claim 3, further comprising a fixing member for fixing the box frame.
5. The LED display screen box unit of claim 4, wherein a positioning column is disposed at a top end of the box frame, the positioning column is located on the corner connector, and a positioning hole is correspondingly disposed at a bottom end of the box frame.
6. The LED display screen box unit of claim 1, wherein the connecting bars comprise horizontally placed connecting bars and vertically placed connecting bars, wherein the horizontally placed connecting bars comprise a first connecting bar, a second connecting bar and a third connecting bar;
the top end of the first connecting strip and the top end of the box body frame are on the same horizontal plane, and the bottom end of the third connecting strip and the bottom end of the box body frame are on the same horizontal plane.
7. The box unit of LED display screen of claim 1, wherein the box frame and the connecting bars are made of aluminum section.
8. An LED display screen box comprising the LED display screen box unit according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922043921.7U CN210925311U (en) | 2019-11-22 | 2019-11-22 | LED display screen box body unit and box body composed of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922043921.7U CN210925311U (en) | 2019-11-22 | 2019-11-22 | LED display screen box body unit and box body composed of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210925311U true CN210925311U (en) | 2020-07-03 |
Family
ID=71350685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922043921.7U Active CN210925311U (en) | 2019-11-22 | 2019-11-22 | LED display screen box body unit and box body composed of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210925311U (en) |
-
2019
- 2019-11-22 CN CN201922043921.7U patent/CN210925311U/en active Active
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