一种驱动机构及平移门
By extending the rack teeth toward the side of the drive unit and setting them toward the side of the transmission gear, combined with the reduction assembly and roller assembly, the problems of rack tooth derailment and motor water accumulation in sliding doors are solved, achieving stable and reliable door movement and extending the life of the drive unit.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HONGMEN ADVANCED TECH CORP
- Filing Date
- 2025-06-12
- Publication Date
- 2026-07-17
AI Technical Summary
Existing sliding door racks and gears are prone to tooth breakage and wear, and the motors are susceptible to water accumulation, leading to a reduced service life.
The teeth of the rack extend toward the side of the door where the driver is located. The rotation axis of the transmission gear is perpendicular to the length of the rack. The driver and transmission gear are set on the side of the door. A combination of reduction assembly and rollers is used to stabilize meshing and avoid wear.
This effectively avoids the problem of tooth separation between the rack and the transmission gear, improves the lifespan of the transmission gear, reduces the risk of water accumulation on the drive unit, and enhances the stability and reliability of the sliding door.
Smart Images
Figure CN224515015U_ABST