Electronic chassis design should meet the requirements of standardization, modularization and miniaturization to minimize the size and weight of equipment. The miniaturization of chassis is of great significance not only in the use performance of equipment, but also in the economy. Electronic chassis adopts the modular design method, all sizes with standard size series, and in line with general tolerance matching standards and relevant standards, to ensure interchangeability of equipment case, so, in research and development of similar equipment or equipment modification, can reduce the changes don't even change equipment chassis rack size can complete the case of new inquiry or retrofit equipment design.

 

 

The appearance of electronic equipment is not only related to the operator's sensory requirements, but also related to the sales of equipment. In the design of electronic case, engineering design and modeling design should be combined to make full use of the techniques of modeling design and elaborate design for the appearance of the case, so as to make the appearance of the equipment beautiful.