A parachute safety aid

Abstract

The utility model relates to a communication equipment technical field, concretely relates to a jump safety auxiliary device, including casing, PCB mainboard, screen, screen protection layer, battery, vibration motor and antenna, the inside of casing has upper cavity and lower cavity, has the installation platform between upper cavity and lower cavity, the screen is installed in the upper cavity, the screen protection layer is installed above the screen, the mainboard is installed in the lower cavity and is fixed closely adjacent installation platform downside, the downside of PCB mainboard has battery fixed plate, the battery is installed in the downside of battery fixed plate, vibration motor is installed in the downside of battery, the downside of vibration motor has back cover, and back cover fixed mounting is in the downside of casing, the antenna is installed in the lower cavity, and screen, battery, vibration motor and antenna all with PCB mainboard electric connection, through setting up installation platform and divide casing into upper cavity and lower cavity, make screen set up independently from other components, and maintenance personnel can individually overhaul the component in the lower cavity, and do not need to disassemble screen, reduced maintenance difficulty.

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