US20020170480A1 - Portable boat cleat - Google Patents
Portable boat cleat Download PDFInfo
- Publication number
- US20020170480A1 US20020170480A1 US09/858,164 US85816401A US2002170480A1 US 20020170480 A1 US20020170480 A1 US 20020170480A1 US 85816401 A US85816401 A US 85816401A US 2002170480 A1 US2002170480 A1 US 2002170480A1
- Authority
- US
- United States
- Prior art keywords
- cylindrical rod
- rod member
- recited
- portable boat
- cleat assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/045—T-shaped cleats
Definitions
- the invention relates generally to boating equipment, and more particularly to a portable boat cleat.
- cleat lines are typically required to tether a boat to a dock or other fixed structure.
- cleat lines are used to tie off a smaller craft (such as a dingy), or to hang cushions, fenders, bait and chum baskets, and other accessories over the side of the boat.
- boats and other vessels are constructed having one or more cleats permanently attached to an upper surface of the boat hull, such as along the gunwale, using mechanical fasteners, adhesives and the like. Still, boaters oftentimes find themselves in situations where it would be desirable to have one or more additional cleats along the gunwale, and particularly toward the stern.
- One potential solution would be to permanently install additional boat cleats. However, for various reasons, this is not a desirable approach. Instead, it would be more desirable to provide a boat cleat apparatus adapted for being temporarily attached to an existing structure along the hull gunwale.
- a portable boat cleat assembly comprises: a base member having upper and lower surfaces; a cleat member secured to the upper surface of the base member; and a cylindrical rod member having an upper end attached to the lower surface of the base member, wherein the rod member is sized and shaped for being snugly received within a rod-receiving cylinder extending generally downward into an interior hull space of a boat.
- the cylindrical rod member is provided at its lower end with means for releasably attaching to an anchoring structure provided within the rod-receiving cylinder.
- a pair of inverted L-shaped cutout sections provided at the lower end of the cylindrical rod member are adapted for being temporarily secured to a horizontal cross member within the rod-receiving cylinder upon insertion of the rod member therein and subsequent application of a twisting motion to the cleat member.
- the portable boat cleat having a length-adjustable cylindrical rod assembly, comprising: a cylindrical rod-extension member having a plurality of vertically spaced-apart apertures; and a locking means attached to the main cylindrical rod member and adapted for selectively engaging the apertures in the extension member.
- FIG. 1 is a perspective view of a portable boat cleat assembly in accordance with a preferred embodiment of the present invention
- FIG. 2 is a perspective view of the portable boat cleat of FIG. 1 shown partially inserted within a rod-receiving cylinder 36 extending into the boat hull 30 ;
- FIG. 3 is a perspective view of the portable boat cleat of FIG. 1 fully inserted within and secured to the rod-receiving cylinder;
- FIG. 4 is a partially exploded perspective view of a portable boat cleat assembly having a length-adjustable cylindrical rod structure in accordance with an alternate embodiment of the present invention.
- FIG. 5 is a magnified view of the locking mechanism 50 in FIG. 4.
- a boat cleat assembly shown generally as reference numeral 10 , includes a base plate 14 having a cleat member 12 attached by conventional fasteners 13 to its upper surface 16 .
- a cylindrical rod member 20 has an upper end 22 permanently attached to the lower surface 18 of base plate 14 .
- the upper end 22 of rod member 20 is welded to the base plate 14 .
- the cleat 12 , base plate 14 , and rod member 20 are all fabricated from a rigid metal such as stainless steel.
- cylindrical rod-receiving member 36 can comprise a conventional fishing rod holder.
- Most boats are manufactured having one or more fishing rod holders extending through the gunwale and permanently fastened thereto proximate the stern.
- cylindrical rod member 20 is illustrated attached at an acute angle to the lower surface 18 of base plate 14 , it will be apparent to those skilled in the art of boating that the rod member can be attached perpendicular to the base plate. The particular angle is primarily dictated by the angle of the rod-receiving member 36 .
- cylindrical rod member 20 is sized and shaped for being snugly received within rod holder 36 such that additional means for securing the cleat assembly are not necessary.
- lower end 24 of cylindrical rod member 20 is preferably provided with means for temporarily securing the rod member to the rod-receiving member 36 to prevent the cleat assembly 10 from becoming inadvertently disengaged therefrom.
- lower end 24 of cylindrical rod member 20 can be provided with inverted L-shaped cutouts 26 adapted for engaging a horizontal cross-member 42 fixed at opposite ends 41 to the interior surface of rod-receiving member 36 .
- rod member 20 is initially inserted into rod-receiving member 36 with the vertical portions of the L-cutouts 26 aligned over the cross member 42 .
- the entire cleat assembly 10 is rotated (in this case, in a counter-clockwise direction) until the cross-member 42 engages depressed portions 28 (shown in FIG. 2) of L-shaped cutouts 26 .
- the mere frictional engagement between the outer surface of the cross-member 42 and the depressions 28 prevent movement of the cleat assembly 10 when acted upon by an upward force, such as the pull of a line attached to cleat member 12 during use.
- a portable cleat assembly having a length-adjustable cylindrical rod structure.
- a cylindrical rod extension member 44 is provided having an outer diameter slightly less than the inner diameter of main cylindrical rod member 20 .
- Main rod member 20 is provided with a locking mechanism, shown generally as reference numeral 50 , for selectively engaging vertically-spaced apertures 48 in extension member 44 .
- locking mechanism 50 is comprised of a thin arcuate tab member 52 having outer and inner surfaces, 54 and 56 , respectively, and a nub 58 depending inwardly from inner tab surface 56 .
- the nub 58 is sized and shaped for being snugly received through extension member apertures 48 .
- tab member 52 is provided permanently fastened to the outer surface of cylindrical rod member 20 , for example, by one or more rivets 60 .
- the thickness of tab member 52 can vary depending upon the tab material used. However, the thickness should be controlled to enable the tab member to be manually flexed outwardly, for example, using a fingernail.
- the tab member 52 is outwardly displaced while the extension rod member 44 is slidably inserted within main rod member 20 .
- tab member 52 is released so that nub 58 engages corresponding aperture 48 .
- the interior surface of rod-receiving member 36 prevents the outward displacement of the tab 52 , ensuring a locking engagement between main rod member 20 and rod extension member 44 .
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
A portable boat cleat assembly (10) includes a cleat member (12) mounted to an upper surface (16) of a base member (14) and a cylindrical rod member (20) having an upper end (22) attached to the lower surface (18) of the base member, wherein the cylindrical rod member is sized and shaped for being snugly received within a rod-receiving cylinder (36) extending generally downward through an upper hull portion (30) into an interior hull space of a boat.
Description
- 1. Field of Invention
- The invention relates generally to boating equipment, and more particularly to a portable boat cleat.
- 2. Description of the Prior Art
- In many boating situations it is necessary to secure or tie a line, rope, or other attachment means to a boat cleat. For instance, cleat lines are typically required to tether a boat to a dock or other fixed structure. In other situations, cleat lines are used to tie off a smaller craft (such as a dingy), or to hang cushions, fenders, bait and chum baskets, and other accessories over the side of the boat.
- Ordinarily, boats and other vessels are constructed having one or more cleats permanently attached to an upper surface of the boat hull, such as along the gunwale, using mechanical fasteners, adhesives and the like. Still, boaters oftentimes find themselves in situations where it would be desirable to have one or more additional cleats along the gunwale, and particularly toward the stern. One potential solution would be to permanently install additional boat cleats. However, for various reasons, this is not a desirable approach. Instead, it would be more desirable to provide a boat cleat apparatus adapted for being temporarily attached to an existing structure along the hull gunwale.
- Accordingly, there is an established need in the boating industry for a portable boat cleat apparatus adapted to be quickly and effectively secured to an existing hull structure to provide additional line attachment locations.
- It is an object of the present invention to provide a portable boat cleat apparatus having means for being releasably secured to an existing boat hull structure.
- It is another object of the present invention to provide a portable boat cleat assembly having a downwardly extending rod member sized and shaped for being snugly received within a fishing rod holder permanently secured to the gunwale portion of a boat hull.
- It is a yet another object of the present invention to provide a portable boat cleat apparatus adapted to be temporarily secured within such a holder without the use of permanent-type attachment means such as mechanical fasteners, adhesives and the like.
- It is a further object of the present invention to provide such a portable boat cleat apparatus having an adjustable length rod member assembly
- In a preferred embodiment of the invention a portable boat cleat assembly comprises: a base member having upper and lower surfaces; a cleat member secured to the upper surface of the base member; and a cylindrical rod member having an upper end attached to the lower surface of the base member, wherein the rod member is sized and shaped for being snugly received within a rod-receiving cylinder extending generally downward into an interior hull space of a boat.
- In another aspect of the invention the cylindrical rod member is provided at its lower end with means for releasably attaching to an anchoring structure provided within the rod-receiving cylinder. In one embodiment according to this aspect of the invention, a pair of inverted L-shaped cutout sections provided at the lower end of the cylindrical rod member are adapted for being temporarily secured to a horizontal cross member within the rod-receiving cylinder upon insertion of the rod member therein and subsequent application of a twisting motion to the cleat member.
- In a further aspect of the invention, the portable boat cleat is provided having a length-adjustable cylindrical rod assembly, comprising: a cylindrical rod-extension member having a plurality of vertically spaced-apart apertures; and a locking means attached to the main cylindrical rod member and adapted for selectively engaging the apertures in the extension member.
- The preferred embodiments of the invention will hereinafter be described in conjunction with the appended drawings provided to illustrate and not to limit the invention, where like designations denote like elements, and in which:
- FIG. 1 is a perspective view of a portable boat cleat assembly in accordance with a preferred embodiment of the present invention;
- FIG. 2 is a perspective view of the portable boat cleat of FIG. 1 shown partially inserted within a rod-receiving
cylinder 36 extending into theboat hull 30; - FIG. 3 is a perspective view of the portable boat cleat of FIG. 1 fully inserted within and secured to the rod-receiving cylinder;
- FIG. 4 is a partially exploded perspective view of a portable boat cleat assembly having a length-adjustable cylindrical rod structure in accordance with an alternate embodiment of the present invention; and
- FIG. 5 is a magnified view of the
locking mechanism 50 in FIG. 4. - Referring now to FIG. 1, in a preferred embodiment of the present invention a boat cleat assembly, shown generally as
reference numeral 10, includes abase plate 14 having acleat member 12 attached byconventional fasteners 13 to itsupper surface 16. Acylindrical rod member 20 has anupper end 22 permanently attached to thelower surface 18 ofbase plate 14. Preferably theupper end 22 ofrod member 20 is welded to thebase plate 14. Preferably, thecleat 12,base plate 14, androd member 20 are all fabricated from a rigid metal such as stainless steel. - Referring now to FIG. 1-3, the
portable cleat assembly 10 is designed for sliding engagement within a cylindrical rod-receivingmember 36 extending vertically downward through anupper hull side 30. For example, cylindrical rod-receivingmember 36 can comprise a conventional fishing rod holder. Most boats are manufactured having one or more fishing rod holders extending through the gunwale and permanently fastened thereto proximate the stern. Althoughcylindrical rod member 20 is illustrated attached at an acute angle to thelower surface 18 ofbase plate 14, it will be apparent to those skilled in the art of boating that the rod member can be attached perpendicular to the base plate. The particular angle is primarily dictated by the angle of the rod-receivingmember 36. In the most basic embodiment of the invention,cylindrical rod member 20 is sized and shaped for being snugly received withinrod holder 36 such that additional means for securing the cleat assembly are not necessary. - However,
lower end 24 ofcylindrical rod member 20 is preferably provided with means for temporarily securing the rod member to the rod-receivingmember 36 to prevent thecleat assembly 10 from becoming inadvertently disengaged therefrom. For instance,lower end 24 ofcylindrical rod member 20 can be provided with inverted L-shaped cutouts 26 adapted for engaging ahorizontal cross-member 42 fixed atopposite ends 41 to the interior surface of rod-receivingmember 36. In use,rod member 20 is initially inserted into rod-receivingmember 36 with the vertical portions of the L-cutouts 26 aligned over thecross member 42. Subsequently, theentire cleat assembly 10 is rotated (in this case, in a counter-clockwise direction) until thecross-member 42 engages depressed portions 28 (shown in FIG. 2) of L-shaped cutouts 26. In this manner, the mere frictional engagement between the outer surface of thecross-member 42 and thedepressions 28 prevent movement of thecleat assembly 10 when acted upon by an upward force, such as the pull of a line attached tocleat member 12 during use. - Referring now to FIGS. 4 and 5, in an alternate embodiment of the present invention, a portable cleat assembly is provided having a length-adjustable cylindrical rod structure. In particular, a cylindrical
rod extension member 44 is provided having an outer diameter slightly less than the inner diameter of maincylindrical rod member 20. In this manner, therod extension member 44 can be snugly inserted within themain rod member 20 through itslower end 24.Main rod member 20 is provided with a locking mechanism, shown generally asreference numeral 50, for selectively engaging vertically-spacedapertures 48 inextension member 44. - Preferably,
locking mechanism 50 is comprised of a thinarcuate tab member 52 having outer and inner surfaces, 54 and 56, respectively, and anub 58 depending inwardly frominner tab surface 56. Thenub 58 is sized and shaped for being snugly received throughextension member apertures 48. Preferably,tab member 52 is provided permanently fastened to the outer surface ofcylindrical rod member 20, for example, by one ormore rivets 60. The thickness oftab member 52 can vary depending upon the tab material used. However, the thickness should be controlled to enable the tab member to be manually flexed outwardly, for example, using a fingernail. - In use, the
tab member 52 is outwardly displaced while theextension rod member 44 is slidably inserted withinmain rod member 20. When the overall rod length is achieved,tab member 52 is released so thatnub 58 engagescorresponding aperture 48. When the assembly is then inserted within cylindrical rod-receiving member 36 (not shown in FIGS. 4 and 5), the interior surface of rod-receivingmember 36 prevents the outward displacement of thetab 52, ensuring a locking engagement betweenmain rod member 20 androd extension member 44. - While the preferred embodiments of the invention have been illustrated and described, it will be clear that the invention is not limited to these embodiments only. Numerous modifications, changes, variations, substitutions and equivalents will be apparent to those skilled in the art without departing from the spirit and scope of the invention as described in the claims. For example, although the assembly is depicted having a conventional cleat structure, other fastening structures could be employed, including, but not limited to, C-cleats, cam cleats, fairlead-type cleats and padeye-type cleats. Furthermore, alternative types of attachment means could be employed for anchoring the
cylindrical rod member 20 to the cylindrical rod-receivingmember 36, depending upon the structure ofmember 36.
Claims (10)
1. A portable boat cleat assembly, comprising:
a base member having upper and lower surfaces;
a cleat member secured to the upper surface of said base member; and
a cylindrical rod member having upper and lower ends, the upper end of said rod member attached to the lower surface of said base member, wherein
the rod member is sized and shaped for being snugly received within a rod-receiving cylinder extending generally downward into an interior hull space of a boat.
2. A portable boat cleat assembly as recited in claim 1 , wherein the rod-receiving cylinder has an anchoring mechanism provided at a lower end thereof, the portable boat cleat apparatus further comprising attachment means for releasably securing the lower end of said cylindrical rod member to said anchoring mechanism.
3. A portable boat cleat assembly as recited in claim 2 , wherein the anchoring mechanism comprises a horizontal cross member extending across the interior of the rod-receiving cylinder, said attachment means further comprising a pair of inverted L-shaped cutouts provided at the lower end of said cylindrical rod member.
4. A portable boat cleat assembly as recited in claim 1 , wherein the upper end of said cylindrical rod member is welded to the lower surface of said base member.
5. A portable boat cleat assembly as recited in claim 1 , wherein the central axis of said cylindrical rod member is substantially perpendicular to the lower surface of said base member.
6. A portable boat cleat assembly as recited in claim 1 , wherein the central axis of said cylindrical rod member forms an acute angle with the lower surface of said base member.
7. A portable boat cleat assembly as recited in claim 6 , wherein said acute angle is within the range of 5 degrees and 45 degrees.
8. A portable boat cleat assembly as recited in claim 6 , wherein said acute angle is approximately 30 degrees.
9. A portable boat cleat assembly as recited in claim 1 , wherein said cylindrical rod member has an opening extending therethrough, the assembly further comprising:
a cylindrical rod extension member having a plurality of vertically spaced-apart apertures provided therein; and
a locking means attached to said cylindrical rod member and adapted for selectively engaging the apertures in said cylindrical rod extension.
10. A portable boat cleat assembly as recited in claim 9 , wherein said locking means further comprises:
a thin arcuate member having an upper end, a lower end, an inner surface and an outer surface, the upper end attached to the outer surface of said cylindrical rod member; and
a nub extending inwardly from the inner surface of said arcuate member through the opening in said cylindrical rod member, the nub sized and shaped for being snugly received through the apertures in said cylindrical rod extension member;
said arcuate member attached at its upper end to said cylindrical rod member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/858,164 US6487984B1 (en) | 2001-05-15 | 2001-05-15 | Portable boat cleat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/858,164 US6487984B1 (en) | 2001-05-15 | 2001-05-15 | Portable boat cleat |
Publications (2)
Publication Number | Publication Date |
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US20020170480A1 true US20020170480A1 (en) | 2002-11-21 |
US6487984B1 US6487984B1 (en) | 2002-12-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US09/858,164 Expired - Fee Related US6487984B1 (en) | 2001-05-15 | 2001-05-15 | Portable boat cleat |
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US (1) | US6487984B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9021974B1 (en) * | 2011-03-01 | 2015-05-05 | Wing Systems Associates, Ltd. | Cleat deck |
USD932878S1 (en) * | 2020-08-24 | 2021-10-12 | Marine Town Inc. | Boat cleat |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6797748B2 (en) * | 2001-06-08 | 2004-09-28 | Bic Corporation | Polyurethane based inks for writing instruments |
US6840186B1 (en) | 2003-07-15 | 2005-01-11 | Steele Development Group, Ltd. | Cleat |
US7302900B1 (en) * | 2004-10-08 | 2007-12-04 | James M. Stefano | System for attaching fenders and the like to boats |
US7025012B1 (en) | 2004-11-30 | 2006-04-11 | Milan Pecharich | Boat cleat and method of securing a rope thereto |
US7520233B1 (en) | 2006-08-02 | 2009-04-21 | Lyon David M | Cleat-rod apparatus |
US20090056145A1 (en) * | 2007-03-21 | 2009-03-05 | Alfi Elias A | Double-bladed knife |
US7748156B2 (en) | 2007-12-28 | 2010-07-06 | Arlin Curtis Blum | Fishing apparatus utilizing remote controlled boat |
US9260165B1 (en) * | 2013-08-30 | 2016-02-16 | Lawrence T. Springer | Releasably attachable boat rail |
USD760070S1 (en) * | 2014-09-23 | 2016-06-28 | Gem Products, Inc. | Cleat |
US10427757B2 (en) * | 2016-12-14 | 2019-10-01 | Taco Metals, Inc. | Cross tie tube assembly |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4354445A (en) * | 1980-09-25 | 1982-10-19 | Meacham Marine Products, Inc. | Retractable lift ring |
US6234101B1 (en) * | 1999-12-20 | 2001-05-22 | Accon Marine, Inc. | Chock |
-
2001
- 2001-05-15 US US09/858,164 patent/US6487984B1/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4354445A (en) * | 1980-09-25 | 1982-10-19 | Meacham Marine Products, Inc. | Retractable lift ring |
US6234101B1 (en) * | 1999-12-20 | 2001-05-22 | Accon Marine, Inc. | Chock |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9021974B1 (en) * | 2011-03-01 | 2015-05-05 | Wing Systems Associates, Ltd. | Cleat deck |
USD932878S1 (en) * | 2020-08-24 | 2021-10-12 | Marine Town Inc. | Boat cleat |
Also Published As
Publication number | Publication date |
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US6487984B1 (en) | 2002-12-03 |
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Year of fee payment: 4 |
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STCH | Information on status: patent discontinuation |
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Effective date: 20101203 |