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.
摘要:
A mount for attaching a projection device to an overhead structure includes a device interface operably attachable to the projection device with a plurality of fasteners. The device interface has a first portion and a second portion slidably disposed on the first portion. The first and second portions together define a plurality of retaining structures, each retaining structure for receiving a separate one of the plurality of fasteners. The second portion is selectively slidably shiftable relative to the first portion between a first latched position wherein each of the plurality of fasteners is received and retained in a separate one of the retaining structures and a second unlatched position wherein the plurality of fasteners is freely disengagable from the retaining structures.
摘要:
A motorized lift for an electronic display includes a reversible electric motor operably coupled to a first shiftable column and a second shiftable column, the coupling to the first column being direct and the coupling to the second column being indirect whereby operation of the electric motor in a first rotational direction acts to simultaneously extend the first and second columns and operation of the electric motor in a second and opposite rotational direction acts to simultaneously retract the first and second columns. A method of operating a motorized lift for an electronic display is further included.
摘要:
A self-balanced adjustable mounting system for a flat panel display. A display interface having a hollow, semi-spherical shell portion is attached to the flat panel display. The semi-spherical shell is formed with a generally constant radius of curvature. The center of the radius of curvature is disposed proximate the center of gravity of the flat panel display with the display interface attached. The display interface is received in a guide structure that has a bearing portion engaging the outer surface of the semi-spherical shell, and a second bearing portion engaging the inner surface of the semi-spherical shell through an aperture formed in the semi-spherical shell. The semi-spherical shell is guided between the first and second bearing portions so that the flat panel display and device interface are generally rotatable about the center of the radius of curvature of the semi-spherical shell. The display is self balancing in virtually any position in the range of travel of the device due to the location of the center of rotation proximate the center of gravity.
摘要:
A universal projector interface including a mount interface portion with a plurality of elongate arm assemblies coupled thereto. Each arm assembly is selectively rotatable and translatable relative to the mount interface, and includes a coupling portion. The coupling portion of each arm assembly is selectively shiftable between a first position in which the coupling portion is securely engaged with a projector attachment member on the projector and a second position in which the coupling portion is freely disengageable from the projector attachment member.
摘要:
An in-wall mount for supporting an electronic display from a wall. The in-wall mount includes a wall interface structure, a display interface structure, and an extensible arm assembly. The display interface structure is selectively outwardly shiftable relative to the wall interface structure between a first position wherein the display interface structure is proximate the wall interface structure and a second position wherein the display interface structure is spaced apart from the wall interface structure, the display interface structure rising vertically relative to the wall interface structure as the display interface structure is shifted from the first position to the second position.
摘要:
A self-balanced adjustable mounting system for a flat panel display. A display interface having a hollow, semi-spherical shell portion is attached to the flat panel display. The semi-spherical shell is formed with a generally constant radius of curvature. The center of the radius of curvature is disposed proximate the center of gravity of the flat panel display with the display interface attached. The display interface is received in a guide structure that has a bearing portion engaging the outer surface of the semi-spherical shell, and a second bearing portion engaging the inner surface of the semi-spherical shell through an aperture formed in the semi-spherical shell. The semi-spherical shell is guided between the first and second bearing portions so that the flat panel display and device interface are generally rotatable about the center of the radius of curvature of the semi-spherical shell. The display is self balancing in virtually any position in the range of travel of the device due to the location of the center of rotation proximate the center of gravity.
摘要:
A flat panel display mounting apparatus that enables quick and easy mounting and dismounting of the flat panel display. The system includes a first bracket having a periphery defining a plurality of spaced apart notches and a second bracket selectively removably receivable on the first bracket that includes a plurality of fastening buttons, each fastening button defining a slot. The fastening buttons are spaced apart and positioned correspondingly with the notches of the first bracket so that the slot of each fastening button receives the periphery of the first bracket at a separate one of the notches when the second bracket is received on the first bracket.