Screw clamp having movable follower
AssigneeOxti Corporation
InventorChih Feng HO
Life of this patent
Estimating the term…
Abstract
A screw clamp includes a carrier member having a through hole and a compartment communicating with each other, a clamping device includes a follower slidably engaged in the compartment of the carrier member and an anchoring board disposed below the follower which includes a screw hole aligned with the through hole of the carrier member, and a screw is engaged through the through hole of the carrier member and engaged with the screw hole of the follower for moving the follower up and down relative to the carrier member when the screw is rotated relative to the carrier member and for moving anchoring board up and down to engage with a table surface.
Claims15
A screw clamp for attaching to a table plate, comprising:
- a carrier member to be supported on the table plate, said carrier member including a compartment formed therein, and including a through hole formed in said carrier member and communicating with said compartment of said carrier member, and including an attachment mechanism for attaching a facility,
- a clamping device including a follower slidably received and engaged in said compartment of said carrier member, and including an anchoring board provided below said follower for engaging with a bottom surface of the table plate, said follower including a screw hole formed therein and aligned with said through hole of said carrier member, and
- a screw engaged through said through hole of said carrier member and engaged with said screw hole of said follower for moving said follower up and down relative to said carrier member when said screw is rotated relative to said carrier member.
Dependencies are inferred from the claim text.