公开(公告)号：US20200030963A1

公开(公告)日：2020-01-30

申请号：US16589591

申请日：2019-10-01

Applicant: LG ELECTRONICS INC.

Inventor： Jekwang YOUN ,  Yongbeom MA ,  Changil SHIN ,  Younghwan LEE ,  Daeyoung JUNG

IPC: B25J9/00 ,  B62D63/04

Abstract: A robot includes a casing having an internal space, a head that protrudes from the casing and having a first display, a second display provided on a front of the casing, a first motor embedded in the casing, a lifting plate configured to ascend and descend via power of the first motor, a first bar having a first end connected to the head and a second end in contact with the lifting plate, a fixed plate positioned between the lifting plate and the head, and having an opening defined therein through which the first bar passes, a linkage that connects the lifting plate and the fixed plate to the second display, a first guide body rotatably disposed above the fixed plate and guiding movement of the first bar, and a second motor rotating the first guide body.