- 专利标题: Adjustable projector mount
-
申请号: US12758615申请日: 2010-04-12
-
公开(公告)号: US07891624B2公开(公告)日: 2011-02-22
- 发明人: Jay Dittmer , Paul Smith
- 申请人: Jay Dittmer , Paul Smith
- 申请人地址: US MN Savage
- 专利权人: Milestone AV Technologies LLC
- 当前专利权人: Milestone AV Technologies LLC
- 当前专利权人地址: US MN Savage
- 代理机构: Patterson Thuente Christensen Pedersen P.A.
- 主分类号: A47H1/10
- IPC分类号: A47H1/10
摘要:
A mount for attaching a projection device to an overhead structure includes a device interface operably attachable to the projection device and a device orientation adjustment structure operably coupled with the device interface. The device orientation adjustment structure has structure defining up to three independent axes for adjustment of projector pitch, roll, and yaw. A single selectively adjustable friction element may be provided to enable projector position to be fixed about for any one or all of the independent axes. A gear adjustment mechanism may be provided to enable fine adjustment of projector position. Moreover, any one or all of the independent axes may pass through the projector device, preferably proximate its center of gravity so that it is self balanced on the mount to ease adjustment.
公开/授权文献
- US20100193650A1 ADJUSTABLE PROJECTOR MOUNT 公开/授权日:2010-08-05
信息查询