Abstract:This paper focuses on the research on high anti-impact design of recyclable electronic equipment on rocket. The modular mode is adopted to facilitate the installation and debugging of the equipment. At the same time, many measures are adopted to improve the high anti-impact ability of the equipment: for the case that the equipment and the fairing fall to the ground together, the installation foot absorption pad is used for vibration reduction protection; for the case that the fairing disintegrates in the air and the equipment falls to the ground alone, the corner absorption pad is used for vibration reduction protection; in order to prevent the power switch control handle from shifting under strong impact, the limiting pin on power switch is used for limit; for the components on the PCB, the buffer glue is used to ensure the strength of the solder joints of the components and prevent pin fracture and solder joints cracking; the LED protective cover is used to provide structural protection for the LED lamp and ensure that the light of the LED lamp can be observed outside. Combined with mechanical simulation and mechanical test, the high anti-impact problem of recyclable electronic equipment is effectively solved.