Sinker assembly using elastic body
OwnerJae Man Byeon, Kyung A Jeonginventors
Life of this patent
Estimating the term…
Abstract
Proposed is a sinker assembly that includes a holder section and a cap section, wherein the cap section includes a receptacle part coupling the holder section to the cap section, the receptacle part has an insertion hole, an elastic body located inside the receptacle part, and a pin portion protruding from an inner wall of the receptacle part to fix the elastic body, the holder section includes a fastening part, the fastening part has a first cutout cut in the longitudinal direction so that the pin portion is moved along the first cutout, a second cutout cut along the circumference so that the pin portion is moved along the second cutout, and a third cutout cut so that the pin portion is fixed thereto.
Claims7
A sinker assembly comprising:
- a holder section penetrating through a sinker having a through-hole therein;
- and
- a cap section connected to one end of the holder section to prevent disconnection of the sinker from the holder section,
- wherein the cap section includes a cap gripper part to be gripped to rotate the cap section, and a receptacle part coupling the holder section to the cap section,
- wherein the receptacle part is provided with an insertion hole provided on one side of the receptacle part and into which the holder section is introduced, an elastic body located inside the receptacle part to transmit a force in a direction toward an inlet side of the insertion hole, and a pin portion protruding from an inner wall of the receptacle part at an end side of the elastic body to fix the elastic body,
- wherein the holder section includes a fastening part located on one side of the holder section, and a holder gripper part located on the opposite side of the holder section so as to be gripped to rotate the holder section,
- wherein the fastening part is provided with a first cutout cut in a longitudinal direction of the holder section so that the pin portion is moved along the first cutout, a second cutout cut along a circumference of the holder section so that the pin portion is moved along the second cutout from an end side of the first cutout, and a third cutout cut from an end side of the second cutout so that the pin portion is fixed thereto in such a manner that a restoring force of the elastic body pushes the end side of the fastening part so that the pin portion is fixed by the third cutout.
Dependencies are inferred from the claim text.