Screw clamp having pivotal anchoring board
AssigneeOxti Corporation
InventorChih Feng Ho
Life of this patent
Estimating the term…
Abstract
A screw clamp includes a seat secured to a carrier member, a follower attached to the carrier member, an anchoring board pivotally attached to the follower for allowing the carrier member and the anchoring board to be engaged through a tiny space beside an edge portion of a table plate, and a screw engaged in the seat and engaged with the follower for allowing the follower to be moved relative to the carrier member by rotating the screw relative to the seat and for allowing the anchoring board to be moved toward the seat with the screw, and for allowing the screw clamp to be easily actuated or operated by the user.
Claims11
A screw clamp comprising:
- a carrier member,
- a seat secured to said carrier member,
- a follower slidably attached to said carrier member, an anchoring board pivotally attached to said follower with a pivot axle for allowing said anchoring board to be pivoted relative to said carrier member between a folding and storing position where said anchoring board is pivoted toward and to engage with said carrier member and a working position where said anchoring board is perpendicular to said carrier member, and
- a screw rotatably engaged in said seat and threaded and engaged with said follower for allowing said follower to be moved relative to said carrier member by rotating said screw relative to said seat and for allowing said anchoring board to be moved toward said seat with said screw.
Dependencies are inferred from the claim text.