- 专利标题： Wall-hung bracket for projection screen
-
申请号： US15832541申请日： 2017-12-05
-
公开(公告)号： US10436381B2公开(公告)日： 2019-10-08
- 发明人: Jianchun Zhang , Haitao Xu , Wensheng Lu , Zhiyong Hu , Shijie Wang , Yongzhong Xu , Changming Yang , Jianjun Li , Jinlong Huang
- 申请人： QINGDAO HISENSE LASER DISPLAY CO., LTD.
- 申请人地址： CN Qingdao, Shandong
- 专利权人： QINGDAO HISENSE LASER DISPLAY CO., LTD.
- 当前专利权人： QINGDAO HISENSE LASER DISPLAY CO., LTD.
- 当前专利权人地址： CN Qingdao, Shandong
- 代理机构： McDermott Will & Emery LLP
- 优先权： CN201710994871 20171023; CN201721368446U 20171023; CN201721373033U 20171023
- 主分类号： F16M11/04
- IPC分类号： F16M11/04 ; F16M13/02 ; G03B21/58
摘要：
A wall-hung bracket for a projection screen is provided, including a guide rail, a slider and a lead screw. The guide rail is configured for being fixed on a wall along a vertical direction. The slider is slidingly connected to the guide rail. The slider is configured for being connected to a rear surface of a projection screen. The lead screw is provided with threads, and the lead screw is in threaded connection to the slider. When the lead screw rotates on its longitudinal axis, the slider slides in the vertical direction along the guide rail driven by the lead screw.
公开/授权文献
- US20190120422A1 WALL-HUNG BRACKET FOR PROJECTION SCREEN 公开/授权日：2019-04-25
信息查询
