Adjustable support device for level facility
OwnerShu Chen Changinventor
Life of this patent
Estimating the term…
Abstract
An adjustable support device includes a housing secured on a base, a platform pivotally secured to the housing for supporting a level facility. A threaded member is rotatably supported on the base, a motor is coupled to the threaded member to rotate the threaded member relative to the base. A follower is threaded to the threaded member and pivotally coupled to the platform with a link, to allow the platform to be rotated toward and away from the housing by the motor. A receiver device is received in the housing, and a remote control device may emit control signals to the receiver device, to control the motor to rotate the threaded member, and to rotate and to adjust the platform toward and away from the housing.
Claims11
An adjustable support device comprising:
- a base,
- a housing secured onto said base,
- a platform including a first end pivotally secured to said housing with a pivot shaft, to allow said platform to be rotated up and down relative to said housing to different angular positions,
- a level facility supported on said platform,
- a threaded member rotatably supported on said base and received in said housing,
- a motor disposed in said housing and coupled to said threaded member, to rotate said threaded member relative to said base and said housing,
- a follower threaded to said threaded member,
- a link pivotally coupled between said follower and said platform, to pivotally couple said platform to said follower, and to allow said platform to be rotated toward and away from said housing by said motor via said threaded member and said follower,
- a receiver device received in said housing, and
- a remote control device for emitting control signals to said receiver device, and to control said motor to rotate said threaded member, and to rotate and to adjust said platform and said level facility up and down relative to said housing to different angular positions.
Dependencies are inferred from the claim text.