Connecting structure of display unit

Abstract

The utility model provides a display unit connecting structure which comprises a frame, the front face of the frame is shaped like a Chinese character'ri ', L-shaped pieces are horizontally and fixedly connected to the upper portion and the lower portion of the frame respectively, a T-shaped piece is horizontally and fixedly connected to the middle of the frame, and the front faces of the L-shaped pieces and the front faces of the T-shaped pieces are located on the same plane. The supporting device has the advantages of being simple in structure and easy to use, meeting the supporting and fixing requirements of the display unit, and meanwhile ensuring vertical installation of the display unit.

Description

Technical Field

[0001] The present invention relates to the technical field of connection structures, and particularly to a connection structure for a display unit. Background Art

[0002] A wall-mounted LED display is a display device installed on a wall and is widely used in fields such as advertising, information display, and stage backgrounds. Most wall-mounted LED displays are composed of multiple LED color screens. The larger the wall-mounted LED display, the more LED color screens are used. On the front of the LED color screen, there are several groups of LED beads arranged vertically and horizontally, and each group of LED lamp groups is provided with independently emitting R, G, and B three-color semiconductors.

[0003] In the construction of existing wall-mounted LED displays, most of them are directly fixedly connected to the exterior wall. Of course, there are also support steel frames erected between the wall-mounted LED display and the exterior wall. However, basically all wall-mounted LED displays are installed on the support steel frame, and it is impossible to effectively ensure the vertical posture of the wall-mounted LED display. Summary of the Invention

[0004] To solve the above problems, the present invention discloses a connection structure for a display unit, including a frame, and the front shape of the frame is in the shape of a Chinese character 'Ri'. The display unit is directly fixedly connected to this connection structure.

[0005] L-shaped members are horizontally and fixedly connected to both the upper and lower parts of the frame, and a T-shaped member is horizontally and fixedly connected to the middle part of the frame. The fronts of the L-shaped members and the T-shaped member are on the same plane. That is, the display unit is directly bonded and fixed to the L-shaped members and the T-shaped member, and the setting that the fronts of the L-shaped members and the T-shaped member are on the same plane ensures the vertical posture of the display unit.

[0006] Preferably, several through holes are provided on the fronts of the L-shaped members and the T-shaped member. Screws and bolts are passed through the through holes and directly connected to the display unit, thereby fixedly connecting the display unit to the connection structure.

[0007] Preferably, convex columns are fixedly connected to the four corners of the back of the frame, and threaded holes are fixedly connected to the middle parts of the convex columns. With the help of the convex columns, threaded holes, and bolts, the connection mechanism is fixedly connected to the supporting main structure.

[0008] The beneficial effects of the present invention are as follows:

[0009] 1. The setting that the fronts of the L-shaped members and the T-shaped member are on the same plane, and the display unit is directly bonded and fixed thereto, ensures the vertical posture of the display unit and guarantees the display effect.

[0010] 2. This connection structure has the advantages of simple structure, easy to use, and meeting the support and fixation requirements of the display unit. Brief Description of the Drawings

[0011] Figure 1 is a three-dimensional schematic diagram of the present invention;

[0012] Figure 2 is a side schematic diagram of the present invention;

[0013] Figure 3 is a partial schematic diagram of the other side corner of the present invention;

[0014] Figure 4 is an application schematic diagram of the present invention.

[0015] List of Reference Numerals:

[0016] 1, frame; 2, L-shaped member; 3, T-shaped member; 4, convex column; 5, threaded hole; 6, through hole. Detailed Description of the Invention

[0017] The present invention will be further clarified below in conjunction with the drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0018] As Figures 1 to 4 shown, a connection structure of a display unit includes a frame 1. The frame 1 is a thin-shell member, and the front shape of the frame 1 is a "day" character shape. The display unit is fixedly connected to the connection structure. At the same time, in the design, each connection structure can fixedly connect four display units.

[0019] Both the upper and lower parts of the frame 1 are horizontally fixedly connected with L-shaped members 2, and the two L-shaped members 2 are arranged in an up-and-down mirror image. The middle part of the frame 1 is horizontally fixedly connected with a T-shaped member 3, and both the L-shaped member 2 and the T-shaped member 3 are fixedly connected to the frame 1 by welding. The fronts of the L-shaped member 2 and the T-shaped member 3 are on the same plane. The setting of the same plane ensures that after the display unit is directly installed on the L-shaped member 2 and the T-shaped member 3, it remains in a vertical state and does not affect the display effect.

[0020] A number of through holes 6 are provided on the fronts of the L-shaped member 2 and the T-shaped member 3. That is, bolts, screws, etc. are used to pass through the through holes 6 and directly fixedly connect to the display unit.

[0021] Convex columns 4 are fixedly connected to the four corners of the back of the frame 1, and threaded holes 5 are fixedly connected to the middle of the convex columns 4. Bolts are used in cooperation with the threaded holes 5. In addition, the bolts first pass through the support member to fix and connect the connection structure.

[0022] The technical means disclosed in this invention are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features.

Claims

1. A connection structure of display units, characterized by comprising: The invention discloses a frame (1), the front shape of the frame (1) is "day" character shape; The upper and lower parts of the frame (1) are horizontally fixedly connected with L-shaped pieces (2), and the middle part of the frame (1) is horizontally fixedly connected with a T-shaped piece (3); the front faces of the L-shaped pieces (2) and the T-shaped piece (3) are on the same plane.

2. The connection structure of a display unit according to claim 1, wherein: The front faces of the L-shaped pieces (2) and the T-shaped piece (3) are provided with a plurality of through holes (6).

3. The connection structure of a display unit according to claim 1, wherein: The back faces of the four corners of the frame (1) are fixedly connected with convex columns (4), and the middle parts of the convex columns (4) are fixedly connected with threaded holes (5).

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