Compared with conventional LED display modules, conventional modules are made of hard PCB boards and bottom shell masks, without any softness, and are made of one hard board. When encountering arcs and curves, it either cannot be used, or special processes such as corner cutting are required to make them, but the cost will increase a lot, and the process is not perfect. The display principle is the same, but the difference is the use of flexible PCB and bottom shell mask, which makes the module particularly soft and can be folded at 120 degrees.
LED soft module is also called LED flexible screen , LED soft screen , because the module is relatively soft, foldable and bendable.
LED display screens are becoming more and more creative. General special-shaped screen modules have allowed LED displays to complete various shapes. However, for a long time before, LED special-shaped screens were made of traditional It is completed by assembling or wrapping rectangular flat modules, such as common curved screens and circular screens.
However, when the screen curvature is very small and the display form is more complex, the splicing and hemming of special-shaped modules will not be able to handle the seams and flatness, resulting in inconsistent display, mosaic and other problems on the display, making the overall performance of the display poor. , “Soft modules” came into being to deal with this problem.
The many advantages of LED soft modules are beyond the reach of ordinary curved displays. The connection surface of the soft module LED special-shaped screen is different from the traditional display screen. The traditional PCB board is made of fiberglass material, while the flexible module is equipped with a high-strength strong magnetic core magnetic core connection device, which is made of flexible insulating base material. FPC circuit board.
The mask and bottom shell are made of high-temperature-resistant and bend-resistant silicone materials, which have high-strength compression and anti-distortion capabilities and can perfectly solve various “round corners and corners” that are difficult to install. The installation method is mostly based on magnetic column suction, and adopts the “one-stop” installation method, that is, the shape is customized according to the customer’s needs, and then it can be directly adsorbed to complete the one-step installation.
