A display unit box with closed louvers

Abstract

The invention discloses a display screen unit box body provided with sealed shutters. The display screen unit box body provided with sealed shutters comprises a shutter module, a module hole, an iron hole, a panel fastener, a power supply, a control clip, a framework, a control box, a magnet and a box body. The back face of a module bottom shell is sealed by shutters, a panel of the box body and a reinforcing rib utilize a part to replace an original panel and reinforcing rib separated manufacture mode, and a back face module hole of the box body panel is changed to be strip-shaped. The module adopts a magnet absorbing structure, the power supply arranged on the back face of the box body and the panel fastener of the control clip are changed to be mountable on the front and the rear of the box body, the framework and the control box of the box body both adopt section bars, two magnets and safety ropes are respectively arranged above and under the left and right frameworks of the box body, and the problems that in existing module application, real prior maintenance cannot be achieved, manufacture cost is high, product strength is low, and demounting is complicated are well solved. The display screen unit box body provided with sealed shutters is simple in structure, convenient to operate, low in manufacture cost and good in actual application value.

Description

technical field [0001] The invention belongs to the field of module research and technology, and in particular relates to a display unit box body with a closed louver shape. Background technique [0002] The front maintenance unit box of the display screen is the abbreviation of the front maintenance unit box that can be realized by the LED electronic display module. The display unit box and the front maintenance module are one of the key parts for secondary development. The cabinet can realize front maintenance and rear maintenance at the same time, and both the front maintenance and rear maintenance operations are very simple, especially suitable for rental occasions and occasions that require quick installation and maintenance such as temporary use. With the continuous maturity of LED display technology, LED display electronic display is widely used in various fields such as stage rental, media, traffic display, command center and so on. [0003] The existing technology ...

AI Technical Summary

Problems solved by technology

[0003] The existing technology mainly has the following disadvantages: the display unit box is often limited by space during application, the installation and maintenance of the display screen can only be maintained from the front, and the conventional maintenance method must remove the module mask screws to remove the PCB. It is extremely heavy workload and difficult to remove the module, which is absolutely not allowed in some important use occasions, and the screws are easy to be damaged after repeated disassembly and assembly, and the overall life of the display will be shortened due to the damage of some modules. Affected

Some temporary use occasions are more cumbersome

Images