Three-section expansion type spoiler

• Main Author: HUANG JIANGYU
• Format: Patent
• Language: Chinese; English
• Published: 02.04.2021
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; VEHICLES IN GENERAL

The invention discloses a three-section unfolding type spoiler, which relates to the field of automobile accessories, and comprises a driving motor, a supporting assembly and an spoiler assembly, thesupporting assembly comprises a sub-supporting assembly, the spoiler assembly comprises a sub-wing assembly, and the sub-supporting assembly comprises a linear motion control module, a motion guide groove fixedly formed in the automobile, a motion guide rod and a supporting rod module. When the motion guide rod moves at the ascending section, the motion guide rod is used for ascending or descending the spoiler assembly; when the motion guide rod moves in the left-right translation section, the motion guide rod drags the supporting rod module to unfold the spoiler assembly. The linear motion module drives the motion guide rod, meanwhile, the supporting rod module is in linkage with the motion guide rod, the motion guide rod is limited in the motion guide groove and moves according to the motion line of the motion g