The invention relates to an automobile self-locking torsion type double-layer electric welcome pedal which comprises a fixed pedal body, a motor and two fixing frames are fixedly installed in the fixed pedal body, an output shaft is fixedly installed at the output end of the motor, two worms are arranged on the output shaft and penetrate through the two fixing frames respectively, and the two worms are arranged on the fixed frame. A worm gear is rotationally installed on the fixing frame, an angular coupling is fixedly installed on the worm gear, a second rotating shaft is fixedly installed at the other end of the angular coupling, the second rotating shaft is movably sleeved with a fixing base, and the fixing base is fixedly connected with the fixing pedal; according to the scheme, through the design that the length and angle of the swing arm structure are adjustable, the problems of small height fall and small internal and external parallel fall of the movable pedal are effectively solved; the folded pedal is stored in the fixed pedal, so that the problems that the movable pedal is scratched and impacted by external force, so that the structure is deformed and cannot be normally unfolded, and the opening and closing of the structure are influenced when the movable pedal works in a field severe environment are effectively solved.
本发明涉及一种汽车自锁型扭力式双层电动迎宾踏板,包括固定踏板,所述固定踏板内固定安装有一个电机和两个固定架,电机的输出端固定安装有输出轴,输出轴上设置有两个蜗杆,两个蜗杆分别贯穿两个固定架,固定架上转动安装有蜗轮,蜗轮上固定安装有角向联轴器,角向联轴器的另一端固定安装有转轴二,转轴二上活动套设有固定座,固定座与固定踏板固定连接;本方案通过摆臂结构长短、角度可调节的设计,有效解决了移动踏板高低落差小和内外平行落差小的问题,折叠后收纳在固定踏板内有效避免了移动踏板受外力刮蹭、撞击导致结构变形不能正常展开以及在野外恶劣环境工作中对结构开合影响的问题。
Automobile self-locking torsion type double-layer electric welcome pedal
一种汽车自锁型扭力式双层电动迎宾踏板
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Split type automobile welcome pedal and preparation method thereof
European Patent Office | 2023
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