公开(公告)号：US10907767B2

公开(公告)日：2021-02-02

申请号：US16053913

申请日：2018-08-03

申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  Hefei BOE Optoelectronics Technology Co., Ltd.

发明人： Huan Liu ,  Xunze Zhang ,  Gan Song ,  Hao Zhu ,  Dong Ding ,  Xiaokun Wang ,  Qingliang Wen ,  Jian Wang ,  Wenjun Zhang ,  Zengzhi Xuan ,  Wei Dong ,  Jinwei Huang ,  Hu Wang ,  Hualu Wang

IPC分类号： F16N21/02 ,  F16N1/00 ,  F16N7/14 ,  F16N25/02

摘要： A guide rail oiling tool includes: a sliding body, which is capped on a guide rail and slidable along the guide rail, and has an inner side surface facing a surface to be oiled of the guide rail, a shape of the inner side surface being matched with a shape of the surface to be oiled of the guide rail; an oil inlet disposed on the sliding body; and an oiling groove in communication with the oil inlet, disposed on the inner side surface of the sliding body and surrounding the surface to be oiled of the guide rail, so that the oiling groove applies oil to the surface to be oiled of the guide rail when the sliding body is sliding.