The invention relates to a modular parachute bay
system for an unmanned aerial vehicle, solving the problem that the unmanned aerial vehicle parachute bay
system is not convenient to use, and the preparation and
assembly process is complicated. The parachute bay
system comprises a parachute bay, a hatch cover, a steering gear, a steering gear adapter, a
rocker arm, a front latch and a rear hook, wherein the steering gear, the
rocker arm and the steering gear adapter are assembled(the above three constitute the steering
gear system) and fixed on the front side wall of the parachute bay, the front locking
fastener and the rear hook are fixed on the hatch cover, the interaction between the steering
gear system and the front locking
fastener ensures the front locking of the hatch cover, and the interaction between the rear hook and the hook hole of the parachute bay ensures the rear locking of the hatch cover. The invention has the advantages of simple structure, good operation convenience,
low complexity, high locking and releasing reliability, realizes that the parachute bay system designed by the modularization can complete the preparation work independently of the unmanned aerial vehicle
body system, and the modularization design can realize the modularization production of the parachute bay system, and is no longer influenced by the
machining precision of the body and the like.