Clipboard clip
AssigneeMing Fuk Leung
InventorChunhai Lin
Life of this patent
Estimating the term…
Abstract
A novel clipboard clip comprises a bottom plate, torsion springs and a hook frame pivoted with the bottom plate through the torsion springs, wherein a clamping regulator is disposed between two end portions of the hook frame and includes a rotary shaft provided with a push block, a handle and an elastic member; the rotary shaft is fixedly connected with the hook frame which drives the rotary shaft to rotate; the handle is movably mounted on the bottom plate; the rotary shaft and the handle are adjacent to each other; both ends of the elastic member support the handle and the bottom plate respectively; in the process of opening the hook frame, the rotary shaft rotates and the push block pushes the handle until the push block is clamped below the handle.
Claims10
A novel clipboard clip comprising:
- a bottom plate;
- a torsion spring;
- a hook frame;
- the hook frame being pivoted with the bottom plate through the torsion spring;
- a clamping regulator;
- the clamping regulator being connected with an end portion of the hook frame;
- the clamping regulator comprising a rotary shaft, a handle and an elastic member;
- the rotary shaft comprising a push block;
- the rotary shaft being fixedly connected with the hook frame;
- the hook frame being capable of driving the rotary shaft to rotate;
- the handle being movably mounted on the bottom plate;
- the rotary shaft and the handle being located adjacent to each other;
- two ends of the elastic member being biased against the handle and the bottom plate respectively;
- the push block being configured to be clamped below the handle by the hook frame rotating the rotary shaft and rendering the push block to push the handle;
- and
- the push block being configured to be pressed by the handle through the two ends of the elastic member being biased against the handle and the bottom plate respectively.
Dependencies are inferred from the claim text.