Floatable apparatus and a coupling assembly for a floatable apparatus
View Patent ↗A floatable apparatus includes a floatable body defining a longitudinal axis parallel with the length of the floatable body, a supporting member positioned under the floatable body for exerting a lifting force onto the floatable apparatus and a coupling assembly coupling the floatable body to the supporting member. The coupling assembly includes a base adapted to secure to the floatable body and a joint adapted to secure to the supporting member. The joint is detachably attached to the base and movable from a first position at which the joint is pivotable about and detachable from the base and a second position at which the joint abuts and is secured to the base. A coupling assembly for a floatable apparatus with a floatable body under which a supporting member is positioned for exerting a lifting force onto the floatable apparatus is also provided.
1. A floatable apparatus, comprising:
a floatable body defining a longitudinal axis parallel with the length of the floatable body,
a supporting member positioned under the floatable body for exerting a lifting force onto the floatable apparatus,
a coupling assembly coupling the floatable body to the supporting member, comprising:
a base adapted to secure to the floatable body, and
a joint adapted to secure to the supporting member and detachably attached to the base, and wherein the joint is movable between a first position at which the joint is pivotable about and detachable from the base and a second position at which the joint abuts and is secured to the base, wherein the joint is secured to the base by a locking means, and the locking means comprises a mounting member on one end, a tightening control member on the other end wherein the tightening control member is pivotable about a pivot axis perpendicular to the longitudinal axis, and a blocking member that blocks the tightening control member pivoting about the pivot axis.
2. The floatable apparatus of claim 1 , wherein the joint is parallel to the longitudinal axis at the second position.
3. The floatable apparatus of claim 1 , wherein the joint is transverse to the longitudinal axis at the first position.
4. The floatable apparatus of claim 1 , wherein the base is attached to the floatable body.
5. The floatable apparatus of claim 1 , wherein the mounting member is mounted on the base and defines a mounting axis perpendicular to the longitudinal axis.
6. The floatable apparatus of claim 1 , wherein the floatable body is a water sports board.
7. The floatable apparatus of claim 1 , wherein the supporting member is a mast.
8. The floatable apparatus of claim 1 , wherein the supporting member is a hydrofoil mast.
9. A coupling assembly for a floatable apparatus with a floatable body defining a longitudinal axis parallel with the length of the floatable body and under which a supporting member is positioned for exerting a lifting force onto the floatable apparatus, the coupling assembly comprising:
a base adapted to secure to said floatable body; and
a joint adapted to secure to said supporting member and detachably attached to the base, the joint being movable between a first position at which the joint is pivotable about and detachable from the base and a second position at which the joint abuts and is secured to the base, wherein the joint is secured to the base by a locking means, and the locking means comprises a mounting member on one end, a tightening control member on the other end wherein the tightening control member is pivotable about a pivot axis perpendicular to the longitudinal axis, and a blocking member that blocks the tightening control member pivoting about the pivot axis.
10. The coupling assembly of claim 9 , wherein the joint is parallel to the longitudinal axis at the second position.
11. The coupling assembly of claim 9 , wherein the joint is transverse to the longitudinal axis at the first position.
12. The coupling assembly of claim 9 , wherein the mounting member is mounted on the base and defines a mounting axis perpendicular to the longitudinal axis.
13. The coupling assembly of claim 9 , wherein the floatable body is a water sports board.
14. The coupling assembly of claim 9 , wherein the supporting member is a mast or a hydrofoil mast.
15. A floatable apparatus, comprising:
a floatable body defining a longitudinal axis parallel with the length of the floatable body,
a supporting member positioned under the floatable body for exerting a lifting force onto the floatable apparatus,
a coupling assembly coupling the floatable body to the supporting member, comprising:
a base adapted to secure to the floatable body, and
a joint adapted to secure to the supporting member and detachably attached to the base, and wherein the joint is movable between a first position at which the joint is pivotable about and detachable from the base and a second position at which the joint abuts and is secured to the base, wherein the joint is secured to the base by a locking means, and the locking means comprises a tightening shaft including a screw portion on one end and a tightening control member on the other end wherein the tightening control member is pivotable about an axis perpendicular to the tightening shaft after rotation of the screw portion.
16. The floatable apparatus of claim 15 , wherein the tightening shaft is rotatable about the longitudinal axis.
17. The floatable apparatus of claim 15 , wherein the joint is parallel to the longitudinal axis at the second position.
18. The floatable apparatus of claim 15 , wherein the joint is transverse to the longitudinal axis at the first position.
19. The floatable apparatus of claim 15 , wherein the base is attached to the floatable body.
20. The floatable apparatus of claim 15 , wherein the floatable body is a water sports board.
21. The floatable apparatus of claim 15 , wherein the supporting member is a mast or a hydrofoil mast.
22. A coupling assembly for a floatable apparatus with a floatable body defining a longitudinal axis parallel with the length of the floatable body and under which a supporting member is positioned for exerting a lifting force onto the floatable apparatus, the coupling assembly comprising:
a base adapted to secure to said floatable body; and
a joint adapted to secure to said supporting member and detachably attached to the base, the joint being movable between a first position at which the joint is pivotable about and detachable from the base and a second position at which the joint abuts and is secured to the base, wherein the joint is secured to the base by a locking means, and the locking means comprises a tightening shaft rotatable about the longitudinal axis, including a screw portion on one end and a tightening control member on the other end wherein the tightening control member is pivotable about an axis perpendicular to the tightening shaft after rotation of the screw portion.
23. A floatable apparatus, comprising:
a floatable body defining a longitudinal axis parallel with the length of the floatable body,
a supporting member positioned under the floatable body for exerting a lifting force onto the floatable apparatus,
a coupling assembly coupling the floatable body to the supporting member, comprising:
a base adapted to secure to the floatable body, and
a joint adapted to secure to the supporting member and detachably attached to the base, and wherein the joint is movable between a first position at which the joint is pivotable about and detachable from the base and a second position at which the joint abuts and is secured to the base, wherein the joint is secured to the base by a locking means, and the locking means comprises a tightening shaft including a screw portion on one end and a tightening control member on the other end, wherein the tightening shaft is rotatable about the longitudinal axis.