Novel LED display screen box body connecting structure
A technology of LED display and connection structure, which is applied in the direction of connecting members, thin plate connections, instruments, etc., can solve the problems such as the inability to meet the connection requirements, the inability to remove the stress and deformation of the connecting piece 2, and the flatness of the connecting piece 2. Quick lock installation cost, convenient and quick assembly, and the effect of improving installation efficiency
Pending Publication Date: 2020-10-16
深圳市新光芯制器件有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
After completion, the stress and deformation of the connecting piece 2 cannot be removed, so there is a problem with the flatness of the connecting piece 2 itself
The accuracy of the cabinet is CNC finishing. When the corners of the four cabinets 1 are spliced and the backs are attached to such uneven connecting pieces 2, there will be different degrees of height difference, which cannot be achieved when connecting small-pitch cabinets. Meet the connection requirements
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0043] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.
[0044] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.
[0045] A new type of LED display cabinet connection structure, such as Figure 8 As shown, it includes a plurality of boxes 1 spliced to form an LED display screen, and the four corners of the box 1 have connecting protrusions 9 protruding toward the front side of the box 1;
[0046] Such as Figure 8 and Figure 9 As shown, the first magnets 13 are all arranged on the four side r...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a novel LED display screen box body connecting structure. The structure comprises a plurality of box bodies which are spliced to form an LED display screen. The four corners ofeach box body are provided with connecting protrusions which protrude towards the front side of the box body. Four edge ribs of each box body are each provided with a first magnet. Every two adjacentbox bodies are sucked and pre-positioned through the corresponding first magnets. A concave connecting piece is arranged on the front side of the center of every four spliced box bodies. The concaveconnecting piece is arranged outside the four connecting protrusions corresponding to the center of the four spliced box bodies in a covering mode, and is detachably connected with the four connectingprotrusions. An installation screw hole is formed in the middle of the concave connecting piece. The four corners of the back side of the center of every four spliced box bodies are each provided with a partial groove, the four partial grooves form a flat installation groove in the bottom wall, a base plate with a flat contact surface is laid in the installation groove, installation via holes areformed in the middle of the base plate, and installation bolts which can be screwed into the installation screw holes penetrate through the installation via holes. According to the structure, connection between the box bodies is firm, and the connecting flatness of the box bodies is guaranteed.
Description
technical field [0001] The invention relates to the technical field of building and installing LED display cabinets, in particular to a novel LED display cabinet connection structure. Background technique [0002] The connection of LED cabinets is of great significance to LED display screens. It not only plays a role in the firmness of the connection between cabinets, but also has a great influence on the flatness. Such as figure 1 and figure 2 As shown, there are quick locks between the existing adjacent cabinets 1 for quick connection, but since the quick locks cannot bear the weight of the entire screen, connecting pieces 2 must be used to assist splicing. At present, the connecting piece 2 is basically made of 2.5mm sheet metal iron sheet, and there are four mounting screw holes equidistant 60mmx60mm on the iron sheet, and the connecting piece 2 is pasted on the corner back of the four cabinets 1 spliced. Side, through the four screws 3 respectively through the corre...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F16B5/02F16B5/00G09F9/33G09F9/302
CPCF16B5/025F16B5/0056G09F9/33G09F9/302F16B2200/83
Inventor 梁凯
Owner 深圳市新光芯制器件有限公司