Woo HONG,Siyong KIM,Hanshin KIM,Hyunsup SONG,Kyeongho CHO,Jaehun HAN,Jiwoo HA
申请号：
US16260865
公开号：
US20190307059A1
申请日:
2019.01.29
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A lawn mower robot includes an inner body including wheels for traveling on both sides thereof, an outer cover mounted at an upper portion of the inner body and surrounding the inner body, a handle mounted at an upper portion of the outer cover, a plurality of support portions disposed to be spaced apart from each other at an upper portion of the inner body in a front-rear direction and in a left-right direction and elastically supporting the outer cover in the front-rear direction and in the left-right direction with respect to the inner body, and a plurality of movement range restricting portions respectively restricting movement ranges of the plurality of support portions. Each movement range restricting portion includes an engaging portion formed at an upper portion of each support portion and a movement restricting cover installed at an upper portion of the inner body.
