一种用于RC模型车的车后斗升降系统及其控制方法
By using a layered layout of four-stage lifting mechanisms and time-sharing start control, the problems of stroke, stability, and reliability of the lifting system of the rear bed of the RC model vehicle were solved, achieving a large-span, smooth lifting effect and improving the simulation degree of the model vehicle and the reliability of the system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGDONG SAID INTELLIGENT TECHNOLOGY CO LTD
- Filing Date
- 2025-10-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing RC model vehicle rear bed lifting systems face comprehensive technical challenges in terms of lifting stroke, structural stability, motion accuracy, control intelligence, and system reliability. In particular, single-stage hydraulic or screw drive solutions have insufficient lifting height, multi-stage scissor support structures are unstable, and multi-servo drive collaborative control leads to excessive current peaks and motion interference.
The design employs a layered layout with a four-stage lifting mechanism, combining rope drive and lifting rod drive. Through sequential extension and wave-like control methods, and utilizing four-stage servo drives for time-sharing start-up and graded collaborative operation, a smooth multi-stage lifting effect is achieved.
Achieving large-span lifting within a limited space enhances simulation and visual impact, reduces production costs, improves transmission efficiency and electrical reliability, avoids current peak issues, and ensures the reliability and smoothness of the traction rope.
Smart Images
Figure CN121243785B_ABST