First, the main role of the cabinet:
1.1 fixed role: the internal fixation module / cell board, power supply and other display components, all components must be fixed inside the box to facilitate the entire display connection, external fixed frame structure or steel structure.
2.1 protection: to protect the inside of the electronic components from the external environment of interference, can protect the components, with a good protective effect.
Second, the classification of the box:
1, the material classification of the box: the general box for the iron box, high-end can use aluminum, stainless steel, carbon fiber, magnesium alloy and nano-polymer materials such as box.
2, the use of the classification of the box: the main classification and use of the environment, from the waterproof performance is divided into waterproof box, simple box; from the installation site and maintenance and display performance can be divided into the front box, Box, curved box and so on.
3, the market mainstream die-casting aluminum box picture
Third, the introduction of the main box
1, curved LED display box introduction
The curved LED case is a specially designed LED display box for a variety of curved screens. The classification of the arc box: divided into two kinds of arc, inner arc, the general arc box is the box structure for the arc and the module and the unit board for the common material, coupled with the curved steel structure Design and constitute a variety of curved display.
2, before turning the LED display box and the front maintenance of the display features
In special occasions must be used before the turn of the LED display box to make before the maintenance of the display, the front door display, the main features are: the entire box by the front and rear half of the above connected by the way to open the way from the production.
Box structure: the entire box like a bottom from the bottom of the open leaves, the following open after the internal components of the box can be repaired and maintained, the screen is installed or after the completion of maintenance to lay aside the outside side, The box has a waterproof function.
Adapt to the occasion: for outdoor LED display, using a row of box installation, no maintenance space behind the situation.
Advantages and disadvantages: the advantages of convenience is not behind the maintenance of space under the circumstances of LED screen screen maintenance and maintenance; drawback is the higher cost of the box, the LED display when the two boxes used between the box than the ordinary box More than a few times the power cord and cable, affecting the efficiency of communication and power supply, an increase of production costs.