US20080216731A1 - Latch for a Boat Storage Compartment Cover - Google Patents
Latch for a Boat Storage Compartment Cover Download PDFInfo
- Publication number
- US20080216731A1 US20080216731A1 US12/042,885 US4288508A US2008216731A1 US 20080216731 A1 US20080216731 A1 US 20080216731A1 US 4288508 A US4288508 A US 4288508A US 2008216731 A1 US2008216731 A1 US 2008216731A1
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- US
- United States
- Prior art keywords
- assembly
- latch
- storage compartment
- handle
- boat storage
- 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.)
- Abandoned
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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
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/24—Hatch fastenings, e.g. cleats
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/28—Extension link
Definitions
- the present invention relates to storage lockers for boats, and more particularly, to a latch mechanism for such storage lockers.
- Boats often include lockers for storage, livewells, rod holders and other uses. Often, lockers are formed in the deck of the boat to take advantage of space between the deck and the hull that would otherwise not be used.
- the lids of deck lockers also serve as part of the deck and must be sturdy enough to support people walking on the deck, as well as preferably protecting the interiors of the lockers from excessive water entry. Lockers can have locking mechanisms to protect against accidental opening of the lids or theft of items stored in the lockers.
- Known latches provide secure fastening of lids to deck lockers in a closed position to protect the contents of the locker. While the lid may seal the edges of the opening providing access into the deck locker, the latches include components that extend through the lid thereby providing paths for water that accumulates in the latch recess to enter the interior of the locker.
- An aspect of the disclosure relates to a latch assembly that includes a housing assembly with a thru-bore, a handle assembly, which is selectively pivotally engaged with the thru-bore of the housing assembly and includes a handle and a base portion, and a catch assembly that is selective engaged with the handle assembly.
- the handle assembly selectively rotates about the catch assembly to latch and unlatch the latch assembly when the latch assembly is in a closed position.
- the boat storage compartment assembly includes a boat deck that defines a boat storage compartment and a water channel disposed around the boat storage compartment.
- the boat storage compartment defines a cover that selectively covers a compartment.
- the cover includes an opening and is hingedly connected to the boat storage compartment.
- the boat storage compartment assembly also includes a latch assembly for selectively securing the cover to the boat storage compartment.
- the latch assembly includes a housing assembly mounted in the opening of the cover, wherein the housing assembly includes a thru-bore, a handle assembly pivotally engaged with the thru-bore of the housing assembly, and a catch assembly mounted to the water channel and selectively engaged with the handle assembly.
- the handle assembly selectively rotates about the catch assembly to latch and unlatch the latch assembly when the latch assembly is in the closed position.
- the boat storage compartment assembly further includes a seal that surrounds the boat storage compartment, wherein the cover engages the seal when the cover is closed.
- the latch assembly is disposed over the water channel and outside of an area enclosed by the seal when the cover is closed.
- inventive aspects can relate to individual features and to combinations of features. It is to be understood that both the forgoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the broad inventive concepts upon which the embodiments disclosed herein are based.
- FIG. 1 is a top view of a boat showing prior art deck compartments, locker lids have been omitted to more clearly show the compartments.
- FIG. 2 is a perspective view of a latch assembly made in accordance with the present invention.
- FIG. 3 is a perspective view of a handle assembly of a latch assembly made in accordance with the present invention.
- FIG. 4 is an exploded perspective view of a handle assembly of a latch assembly made in accordance with the present invention.
- FIG. 5 is a perspective cross-sectional view of a handle assembly of a latch assembly made in accordance with the present invention.
- FIG. 6 is a perspective view of a housing assembly of a latch assembly made in accordance with the present invention.
- FIG. 7 is an exploded perspective view of a housing assembly of a latch assembly made in accordance with the present invention.
- FIG. 8 is a perspective view of a housing of a housing assembly made in accordance with the present invention.
- FIG. 9 is a perspective view of the underside of a housing of a housing assembly made in accordance with the present invention.
- FIG. 10 is a perspective cross-sectional view of a housing assembly of a latch assembly made in accordance with the present invention.
- FIG. 11 is a perspective view of a catch assembly of a latch assembly made in accordance with the present invention.
- FIG. 12 is an exploded perspective view of a catch assembly of a latch assembly made in accordance with the present invention.
- FIG. 13 is a perspective cross-sectional view of a catch assembly of a latch assembly made in accordance with the present invention.
- FIG. 14 is a perspective cross-sectional of a latch assembly shown in the latched position and made in accordance with the present invention.
- FIG. 15 is a perspective cross-sectional of a latch assembly shown in the unlatched position and made in accordance with the present invention.
- FIG. 16 is a perspective fragmentary view of a deck locker with a latch assembly made in accordance with the present invention.
- FIG. 17 is a top view of a cover of a boat storage compartment made in accordance with the present invention.
- FIG. 18 is a cross-sectional view of a latch assembly mounted to a cover of a boat storage compartment in accordance with the present invention.
- FIG. 19 is a perspective view of a handle assembly and a lock assembly of a latch assembly made in accordance with the present invention.
- FIG. 20 is a perspective view of a crook of a lock assembly of a latch assembly made in accordance with the present invention.
- FIG. 21 is a perspective view of a handle assembly and a crook of a latch assembly made in accordance with the present invention.
- FIG. 22 is a perspective cross-sectional view of latch assembly shown in the closed, latched, and locked position and made in accordance with the present invention.
- boat storage compartments 12 In pleasure and fishing boats, such as prior art boat 10 shown in FIG. 1 , often a plurality of boat storage compartments 12 (shown without covers) are included in a deck 14 to take advantage of space between deck 14 and hull 16 for storage. Bulky items such as life jackets, mooring lines, anchors and anchor rode, and other gear may be stored within such boat storage compartments 12 . Also, some boat storage compartments 12 may be adapted for storing long or awkwardly sized and shaped items, such as fishing rods and other water sports equipment (skis, wakeboards, etc.) below deck level to keep deck 14 generally free of clutter and provide a safe, secure storage area.
- the latch assembly 18 includes a handle assembly, generally designated 20 , a housing assembly, generally designated 22 , and a catch assembly, generally designated 24 , each of which will be described in greater detail subsequently.
- the handle assembly 20 includes a handle, generally designated 26 , a base portion, generally designated 28 , a handle pin 30 , and a latch pin 32 .
- the handle 26 includes a gripping portion 34 and a bifurcated end portion 36 .
- the gripping portion 34 of the handle 26 includes an opening 38 through which a user's fingers may be inserted for operation of the handle 26 .
- the bifurcated end portion 36 includes handle pin holes 40 , which will be described in more detail subsequently.
- the base portion 28 of the handle assembly 20 includes a first axial end portion 42 and a second axial end portion 44 .
- the first axial end portion 42 is adapted to fit within the bifurcated end portion 36 of the handle 26 .
- the first axial end portion 42 includes a pin hole 46 that is positioned such that when the first axial end portion 42 is inserted into the bifurcated end portion 36 of the handle 26 , the pin hole 46 of the base portion 28 is aligned with the handle pin holes 40 of the handle 26 .
- the handle pin 30 is inserted through the handle pin hole 40 of the handle 26 and the pin hole 46 of the base portion 28 so as to provide a pivotal engagement between the handle 26 and the base portion 28 .
- the pin hole 46 is slightly larger than the handle pin holes 40 so that the pin 30 is held in tight engagement with the handle 26 but is allowed to rotate within the pin hole 46 of the base portion.
- the pivotal engagement between the handle 26 and the base portion 28 allows the handle 26 to be positioned in a vertical or upright position, such as when the handle is in use by an operator, or in a horizontal or stored position, such as when the handle 26 is not in use.
- the second axial end portion 44 of the base portion 28 includes a surface 48 that is generally perpendicular to an axis 50 through the center of the base portion 28 , a shoulder 52 , and an outer surface 54 . Disposed in the outer surface 54 of the second axial end portion 44 is an annular groove 56 , which will be described in greater detail subsequently, and a latch pin hole 58 (best shown in FIG. 3 ).
- the latch pin hole 58 extends through the second axial end portion 44 of the base portion 28 and is offset from the axis 50 of the base portion 28 by a desired distance.
- the latch pin hole 58 is adapted to be in tight fit engagement with the latch pin 32 .
- the second axial end portion 44 of the base portion 28 of the handle assembly 20 defines an internal cavity 60 having an open end 62 .
- the second axial end portion 44 further defines a plurality of slots 64 that extend into the second axial end portion 44 .
- the purpose of the slots 64 will be described subsequently.
- the housing assembly 22 includes a housing, generally designated 66 , a base plate 68 , and a lock assembly, generally designated 70 .
- the housing 66 is generally cylindrical.
- the housing 66 includes a first end region 72 , a mid-region 74 , and a second end region 76 .
- the first end region 72 has a slightly larger outer diameter than the mid-region 74 . As a result of this difference in outer diameters between the first end region 72 and the mid-region 74 , the first end region 72 defines a first shoulder 78 .
- the second end region 76 protrudes from the mid-region 74 and has a smaller outer diameter than the outer diameter of the mid-region 74 .
- a second shoulder 80 is defined.
- An interior cavity 82 is defined by the first end region 72 and the mid-region 74 of the housing 66 . As shown in FIG. 1 , the interior cavity 82 is sized such that the handle 26 can fit within the interior cavity 82 when the handle is in the horizontal or stored position.
- the mid-region 74 of the housing 66 further defines a plurality of longitudinal ribs 84 disposed about the outer surface of the mid-region 74 , the purpose of which will be described subsequently.
- the housing 66 also defines a thru-bore 86 , which opens into the cavity 82 and extends axially through the second end region 76 , a rim 88 disposed about the thru-bore 86 , and a lock opening 90 having a lock slot 92 that opens into the thru-bore 86 .
- the lock opening 90 houses the components of the lock assembly 70 and will be described in greater detail subsequently.
- the second end region 76 of the housing 66 defines a hole 94 that is adapted to receive a retaining pin 96 , which is shown disposed in the hole 94 in FIGS. 8-10 .
- the retaining pin 96 is designed to retain the handle assembly 20 in the housing assembly 22 yet allow for pivotal movement of the handle assembly 20 relative to the housing assembly 22 .
- the base plate 68 includes a thru-hole 98 and a plurality of mounting holes 100 .
- the thru-hole 98 is sized so that the second end region 76 of the housing 66 can be inserted through the base plate 68 .
- the base plate 68 is mounted to the housing 66 by a plurality of fasteners 102 .
- the plurality of fasteners 102 are inserted through the mounting holes 100 in the base plate and threaded into threaded-mounting holes 104 in the second shoulder 80 of the housing 66 . Therefore, the base plate 68 abuts the second shoulder 80 of the housing 66 .
- a lip 106 is formed when the base plate 68 is in threaded engagement with the housing 66 .
- the catch assembly 24 includes a latch stud, generally designated 108 , a first nut-washer 110 and a second nut-washer 112 .
- the latch stud 108 is generally cylindrical in shape and includes a shank 114 , a latch portion 116 , and a threaded portion 118 , wherein the latch portion 116 and the threaded portion 118 are disposed on opposite ends of the latch stud 108 and are separated by a flange 120 .
- the latch portion 116 is defined by a protrusion that extends from the outer surface of the shank 114 of the latch stud 108 .
- the latch portion 116 extends about or less than 270 degrees around the shank 114 of the latch stud 108 .
- the latch portion 116 includes a latch surface 122 , which is generally planar, and an engaging surface 124 , which is generally angled downward toward the flat surface 122 . The purpose of the latch surface 122 and the engaging surface 124 of the catch assembly 24 will be described subsequently.
- the first nut-washer 110 and the second nut-washer 112 each have a set of internal threads 126 , 128 (shown only in FIG. 13 ), respectively, which allow the first and second nut-washers 110 , 112 to be in threaded engagement with the threaded portion 118 of the latch stud 108 .
- the first and second nut-washers 110 , 112 have a multi-purpose in the latch assembly 18 .
- First, the first and second nut-washers 110 , 112 retain the latch stud 108 in a surface such as the deck 14 of the boat 10 (as shown in FIG. 16 ).
- Second, rotation of the first and second nut-washers 110 , 112 adjusts the height of the latch stud 108 .
- the first and second nut-washers 110 , 112 allow for the accommodation of different surface thicknesses to which the catch assembly 24 is mounted.
- the base portion 28 of the handle assembly 20 is inserted into the thru-bore 86 of the housing assembly 22 until the shoulder 52 of the base portion 28 abuts the rim 88 surrounding the thru-bore 86 of the housing assembly 22 .
- the hole 94 through the second end region 44 of the housing assembly is tangentially aligned with the annular groove 56 in the base portion 28 .
- the retaining pin 96 is inserted through the hole 94 .
- the retaining pin tangentially engages the annular groove 56 of the base portion 28 .
- This tangential engagement between the pin 96 and the annular groove 56 allows the handle assembly 20 to pivot about the center of the thru-bore 86 yet not allow for any axial movement of the handle assembly 20 with respect to the housing assembly 22 .
- the latch assembly 18 can be in a closed or opened position and a latched or unlatched position.
- the catch assembly 24 is disposed relative to the handle assembly 20 and the housing assembly 22 such that the base portion 28 of the handle assembly 20 rotates about the catch assembly 24 .
- the height of the catch assembly 24 is adjusted through the rotation of the first and second nut-washers 110 , 112 so that in the latched position the latch pin 32 is disposed beneath the latch portion 116 of the latch stud 108 , which is disposed in the internal cavity 60 of the handle assembly 20 when the latch assembly 18 is in the closed position.
- the handle assembly 20 and the housing assembly 22 are separated from the catch assembly 24 such that the latch portion 116 of the latch stud 108 is not in the internal cavity 60 .
- the handle assembly 20 can be rotated about the center of the thru-bore 86 to either latch or unlatch the latch assembly 18 when the latch assembly 18 is in the closed position.
- FIGS. 14 and 15 the latched and unlatched positions of the latch assembly 18 are shown, respectively.
- the base portion 28 of the handle assembly 20 is positioned in the thru-bore 86 of the housing assembly 22 such that the latch pin 32 is disposed beneath the flat surface 122 of the latch portion 116 of the latch stud 108 .
- the handle assembly 20 and the housing assembly 22 are unable to be separated from the catch assembly 24 .
- the handle 26 is pivoted about the handle pin 30 so that the handle 26 is in the upright or vertical position.
- the handle assembly 26 is then rotated about the center of the thru-bore 86 .
- the latch pin 32 rotates around the catch assembly 24 .
- the handle assembly 26 is rotated about 180 degrees.
- the latch pin 32 is no longer disposed beneath the flat surface 122 of the latch portion 116 of the catch assembly 24 . Therefore, in this position, the handle assembly 20 and the housing assembly 22 can be separated from the catch assembly 24 .
- the handle 26 With the latch assembly 18 in the unlatched position (shown in FIG. 15 ), the handle 26 can be used to separate the handle assembly 20 and the housing assembly 22 .
- the latch assembly 18 In order to latch the latch assembly 18 , the latch assembly 18 is closed such that the latch portion 116 of the catch assembly 24 is disposed in the internal cavity 60 of the handle assembly.
- the handle assembly 20 is then rotated about the center of the thru-bore 86 .
- the latch pin 32 disposed in the base portion 28 of the handle assembly 20 rotates around the catch assembly 24 and engages the engaging surface 124 of the latch stud 108 .
- the engaging surface is angled downward toward the flat surface 122 .
- the handle assembly 20 , the housing assembly 22 , and the surface to which the housing assembly 22 is mounted are pulled toward the catch assembly 24 .
- the angled engaging surface 124 of the catch assembly 24 and the latch pin 32 of the handle assembly 20 provide for a more secure engagement between the handle and housing assembly 20 , 22 and the catch assembly.
- the deck 14 defines a boat storage compartment 12 that includes a compartment 200 and a cover 202 , wherein the cover 202 is hingedly connected to the boat storage compartment 12 for selectively covering the compartment 200 .
- the deck 14 further defines a water channel 206 , which is disposed around all sides of the boat storage compartment 12 .
- the water channel 206 directs water that passes around the edges of cover 202 away from the opening of the compartment 200 so that the water does not enter the compartment 200 . Any water in the water channel 206 flows into the hull 16 of the boat 10 where the water is pumped out by a bilge pump (not shown).
- a raised lip 208 having a groove 210 is provided on each side of the water channel 206 . Disposed in the groove 210 is a seal 212 . The seal 212 prevents water in the water channel 206 from entering the compartment 204 between the cover 202 and the raised lip 208 of the deck 14 .
- the latch assembly 18 is provided to secure the cover 202 to the boat storage compartment 12 when the cover 202 is in the closed position.
- the handle assembly 20 and the housing 66 are inserted in a generally cylindrical opening 216 in the cover 202 .
- the cylindrical opening 216 includes a plurality of notches 217 (shown in FIG. 18 ) that engage the ribs 84 of the housing 66 . This engagement between the notches in the cover 212 and the ribs 84 on the housing 66 prevent the housing assembly 22 from rotating relative to the cover 212 .
- the housing 66 is inserted into the cylindrical opening 216 until the first shoulder 78 of the housing 66 abuts a top surface 218 of the cover 212 .
- the base plate 68 With the first shoulder 78 abutting the top surface 218 of the cover 212 , the base plate 68 is installed to the housing 66 . With the base plate 68 mounted to the housing 66 , the lip 106 of the housing assembly 22 abuts the bottom surface 220 of the cover 202 . Thus, the lip 106 and the first shoulder 78 of the housing assembly 22 axially retain the housing assembly 22 in the cover 202 while the ribs 84 and the notches (not shown) rotationally retain the housing assembly 22 in the cover 202 . The housing assembly 22 is positioned in the cover 202 such that the housing assembly is disposed over the water channel 206 .
- the catch assembly 24 is mounted in the water channel 206 in the deck 14 so as to be about coaxial with the axis 50 of the base portion 28 of the handle assembly 20 when the latch assembly 18 is in the closed position.
- the coaxial location of the catch assembly 24 to the base portion 28 of the handle assembly allows the latch portion 116 of the latch stud 108 to be disposed in the internal cavity 60 of the handle assembly 20 when the cover 202 is in a closed position.
- the first nut-washer 110 is disposed against a top surface 222 of the water channel 206 while the second nut-washer 112 is disposed against a bottom surface 224 of the water channel 206 .
- FIG. 17 illustrates a top view of the cover 202 having the latch assembly 18 .
- the seal 212 (shown in dashed lines) surrounds the compartment 200 .
- One advantage of the present invention is that the entire latch assembly 18 is disposed outside of the area enclosed by the seal 212 when the cover 202 of the boat storage compartment 12 is closed. This configuration prevents water from entering the compartment 200 through small openings between the cover 202 and the latch assembly 18 .
- the seal 212 prevents water from entering the compartment 200 when the cover is in the closed position.
- the cover 202 in order for the seal to function effectively, the cover 202 must be in tight engagement with the raised lip 208 of the deck 14 .
- An advantage of the present invention is that the engaging surface 124 of the catch assembly 24 assists in providing tight sealing engagement between the cover 202 and the raise lip 208 .
- the latch pin 32 engages the engaging surface 124 of the catch assembly 24 .
- the downward angled engaging surface 124 draws the cover 202 toward the raised lip 208 and seal 212 until the latch pin 32 is beneath the flat surface 122 of the latch portion 116 . Therefore, by drawing the cover 202 toward the raised lip 208 and seal 212 , the latch assembly 18 provides for tighter sealing engagement between the cover 202 and the raised lip 208 .
- FIG. 17 shows the interaction between the handle assembly 20 and the lock assembly 70 .
- the lock assembly 70 is disposed in the lock opening 90 of the housing 66 .
- the housing 66 is not shown in FIG. 17 .
- the lock assembly 70 includes a conventional lock cylinder 130 , which has a key slot 132 and a lock protrusion 134 , and a crook 136 .
- the crook 136 has a first end 138 , which in the subject embodiment is generally rectangular in shape, and a second end 140 , which has a pivot opening 142 .
- a fastener 144 is disposed through the pivot opening 142 and secured to the housing 66 with a nut 146 (shown in FIG. 21 ).
- the fastener 144 and nut 146 prevent the crook 136 from becoming dislodged from the housing 66 , but allow the crook 136 to freely pivot about the center of the pivot opening 142 .
- one of the plurality of slots 64 in the second end region 44 of the base portion 28 is aligned with the first end 138 of the crook 136 .
- a key 148 (shown only in FIG. 16 ) is inserted into the key slot 132 of the lock cylinder 130 and rotated. The rotation of the key 148 causes the lock protrusion 134 to rotate. During this rotation, the lock protrusion 134 will contact the crook 136 .
- the exterior surface of the crook 136 is designed such that as the lock protrusion is in contact with the crook 136 and rotates about the center of the lock cylinder 130 , the engagement of the lock protrusion 134 and the crook 136 causes the crook 136 to pivot about the center of the pivot opening 142 .
- the first end 138 of the crook 136 will enter the slot 64 in the second axial end portion 44 of the base protrusion 28 .
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
Description
- This application claims the benefit of U.S. Provisional Patent Application Ser. No. 60/905,335 filed Mar. 5, 2007, which application is hereby incorporated by reference in its entirety.
- The present invention relates to storage lockers for boats, and more particularly, to a latch mechanism for such storage lockers.
- Boats often include lockers for storage, livewells, rod holders and other uses. Often, lockers are formed in the deck of the boat to take advantage of space between the deck and the hull that would otherwise not be used. The lids of deck lockers also serve as part of the deck and must be sturdy enough to support people walking on the deck, as well as preferably protecting the interiors of the lockers from excessive water entry. Lockers can have locking mechanisms to protect against accidental opening of the lids or theft of items stored in the lockers.
- Known latches provide secure fastening of lids to deck lockers in a closed position to protect the contents of the locker. While the lid may seal the edges of the opening providing access into the deck locker, the latches include components that extend through the lid thereby providing paths for water that accumulates in the latch recess to enter the interior of the locker.
- An aspect of the disclosure relates to a latch assembly that includes a housing assembly with a thru-bore, a handle assembly, which is selectively pivotally engaged with the thru-bore of the housing assembly and includes a handle and a base portion, and a catch assembly that is selective engaged with the handle assembly. The handle assembly selectively rotates about the catch assembly to latch and unlatch the latch assembly when the latch assembly is in a closed position.
- Another aspect of the disclosure relates to a boat storage compartment assembly. The boat storage compartment assembly includes a boat deck that defines a boat storage compartment and a water channel disposed around the boat storage compartment. The boat storage compartment defines a cover that selectively covers a compartment. The cover includes an opening and is hingedly connected to the boat storage compartment. The boat storage compartment assembly also includes a latch assembly for selectively securing the cover to the boat storage compartment. The latch assembly includes a housing assembly mounted in the opening of the cover, wherein the housing assembly includes a thru-bore, a handle assembly pivotally engaged with the thru-bore of the housing assembly, and a catch assembly mounted to the water channel and selectively engaged with the handle assembly. The handle assembly selectively rotates about the catch assembly to latch and unlatch the latch assembly when the latch assembly is in the closed position. In addition, the boat storage compartment assembly further includes a seal that surrounds the boat storage compartment, wherein the cover engages the seal when the cover is closed. In addition, the latch assembly is disposed over the water channel and outside of an area enclosed by the seal when the cover is closed.
- A variety of additional inventive aspects will be set forth in the description that follows. The inventive aspects can relate to individual features and to combinations of features. It is to be understood that both the forgoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the broad inventive concepts upon which the embodiments disclosed herein are based.
- The accompanying drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification. The drawings illustrate exemplary embodiments of the present invention and together with the description serve to further explain the principles of the invention. Other aspects of the present invention and many of the attendant advantages of the present invention will be readily appreciated as the present invention becomes better understood by reference to the following Detailed Description when considered in connection with the accompanying drawings, and wherein:
-
FIG. 1 is a top view of a boat showing prior art deck compartments, locker lids have been omitted to more clearly show the compartments. -
FIG. 2 is a perspective view of a latch assembly made in accordance with the present invention. -
FIG. 3 is a perspective view of a handle assembly of a latch assembly made in accordance with the present invention. -
FIG. 4 is an exploded perspective view of a handle assembly of a latch assembly made in accordance with the present invention. -
FIG. 5 is a perspective cross-sectional view of a handle assembly of a latch assembly made in accordance with the present invention. -
FIG. 6 is a perspective view of a housing assembly of a latch assembly made in accordance with the present invention. -
FIG. 7 is an exploded perspective view of a housing assembly of a latch assembly made in accordance with the present invention. -
FIG. 8 is a perspective view of a housing of a housing assembly made in accordance with the present invention. -
FIG. 9 is a perspective view of the underside of a housing of a housing assembly made in accordance with the present invention. -
FIG. 10 is a perspective cross-sectional view of a housing assembly of a latch assembly made in accordance with the present invention. -
FIG. 11 is a perspective view of a catch assembly of a latch assembly made in accordance with the present invention. -
FIG. 12 is an exploded perspective view of a catch assembly of a latch assembly made in accordance with the present invention. -
FIG. 13 is a perspective cross-sectional view of a catch assembly of a latch assembly made in accordance with the present invention. -
FIG. 14 is a perspective cross-sectional of a latch assembly shown in the latched position and made in accordance with the present invention. -
FIG. 15 is a perspective cross-sectional of a latch assembly shown in the unlatched position and made in accordance with the present invention. -
FIG. 16 is a perspective fragmentary view of a deck locker with a latch assembly made in accordance with the present invention. -
FIG. 17 is a top view of a cover of a boat storage compartment made in accordance with the present invention. -
FIG. 18 is a cross-sectional view of a latch assembly mounted to a cover of a boat storage compartment in accordance with the present invention. -
FIG. 19 is a perspective view of a handle assembly and a lock assembly of a latch assembly made in accordance with the present invention. -
FIG. 20 is a perspective view of a crook of a lock assembly of a latch assembly made in accordance with the present invention. -
FIG. 21 is a perspective view of a handle assembly and a crook of a latch assembly made in accordance with the present invention. -
FIG. 22 is a perspective cross-sectional view of latch assembly shown in the closed, latched, and locked position and made in accordance with the present invention. - Reference will now be made in detail to the exemplary aspects of the present invention that are illustrated in the accompanying drawings. Whenever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.
- In pleasure and fishing boats, such as
prior art boat 10 shown inFIG. 1 , often a plurality of boat storage compartments 12 (shown without covers) are included in adeck 14 to take advantage of space betweendeck 14 andhull 16 for storage. Bulky items such as life jackets, mooring lines, anchors and anchor rode, and other gear may be stored within suchboat storage compartments 12. Also, someboat storage compartments 12 may be adapted for storing long or awkwardly sized and shaped items, such as fishing rods and other water sports equipment (skis, wakeboards, etc.) below deck level to keepdeck 14 generally free of clutter and provide a safe, secure storage area. - Referring now to
FIG. 2 , a latch assembly, generally designated 18, for aboat storage compartment 12 is shown. Thelatch assembly 18 includes a handle assembly, generally designated 20, a housing assembly, generally designated 22, and a catch assembly, generally designated 24, each of which will be described in greater detail subsequently. - Referring now to
FIGS. 3 , 4, and 5, thehandle assembly 20 will be described. Thehandle assembly 20 includes a handle, generally designated 26, a base portion, generally designated 28, ahandle pin 30, and alatch pin 32. In the subject embodiment, thehandle 26 includes a grippingportion 34 and a bifurcatedend portion 36. Thegripping portion 34 of thehandle 26 includes an opening 38 through which a user's fingers may be inserted for operation of thehandle 26. Thebifurcated end portion 36 includeshandle pin holes 40, which will be described in more detail subsequently. - In the subject embodiment, the
base portion 28 of thehandle assembly 20 includes a firstaxial end portion 42 and a secondaxial end portion 44. The firstaxial end portion 42 is adapted to fit within thebifurcated end portion 36 of thehandle 26. The firstaxial end portion 42 includes apin hole 46 that is positioned such that when the firstaxial end portion 42 is inserted into thebifurcated end portion 36 of thehandle 26, thepin hole 46 of thebase portion 28 is aligned with thehandle pin holes 40 of thehandle 26. As shown inFIG. 3 , thehandle pin 30 is inserted through thehandle pin hole 40 of thehandle 26 and thepin hole 46 of thebase portion 28 so as to provide a pivotal engagement between thehandle 26 and thebase portion 28. In the preferred embodiment, thepin hole 46 is slightly larger than thehandle pin holes 40 so that thepin 30 is held in tight engagement with thehandle 26 but is allowed to rotate within thepin hole 46 of the base portion. The pivotal engagement between thehandle 26 and thebase portion 28 allows thehandle 26 to be positioned in a vertical or upright position, such as when the handle is in use by an operator, or in a horizontal or stored position, such as when thehandle 26 is not in use. - The second
axial end portion 44 of thebase portion 28 includes asurface 48 that is generally perpendicular to anaxis 50 through the center of thebase portion 28, ashoulder 52, and anouter surface 54. Disposed in theouter surface 54 of the secondaxial end portion 44 is anannular groove 56, which will be described in greater detail subsequently, and a latch pin hole 58 (best shown inFIG. 3 ). In the subject embodiment, thelatch pin hole 58 extends through the secondaxial end portion 44 of thebase portion 28 and is offset from theaxis 50 of thebase portion 28 by a desired distance. Thelatch pin hole 58 is adapted to be in tight fit engagement with thelatch pin 32. - As shown in
FIG. 5 , the secondaxial end portion 44 of thebase portion 28 of thehandle assembly 20 defines aninternal cavity 60 having anopen end 62. The secondaxial end portion 44 further defines a plurality ofslots 64 that extend into the secondaxial end portion 44. The purpose of theslots 64 will be described subsequently. - Referring now to
FIGS. 6-10 , thehousing assembly 22 will be described. Thehousing assembly 22 includes a housing, generally designated 66, abase plate 68, and a lock assembly, generally designated 70. In the subject embodiment, thehousing 66 is generally cylindrical. Thehousing 66 includes afirst end region 72, amid-region 74, and asecond end region 76. Thefirst end region 72 has a slightly larger outer diameter than themid-region 74. As a result of this difference in outer diameters between thefirst end region 72 and themid-region 74, thefirst end region 72 defines afirst shoulder 78. In the subject embodiment, thesecond end region 76 protrudes from themid-region 74 and has a smaller outer diameter than the outer diameter of themid-region 74. As a result of this difference in outer diameters between thesecond end region 76 and themid-region 74, asecond shoulder 80 is defined. - An
interior cavity 82 is defined by thefirst end region 72 and themid-region 74 of thehousing 66. As shown inFIG. 1 , theinterior cavity 82 is sized such that thehandle 26 can fit within theinterior cavity 82 when the handle is in the horizontal or stored position. Themid-region 74 of thehousing 66 further defines a plurality oflongitudinal ribs 84 disposed about the outer surface of the mid-region 74, the purpose of which will be described subsequently. - The
housing 66 also defines a thru-bore 86, which opens into thecavity 82 and extends axially through thesecond end region 76, arim 88 disposed about the thru-bore 86, and alock opening 90 having alock slot 92 that opens into the thru-bore 86. The lock opening 90 houses the components of thelock assembly 70 and will be described in greater detail subsequently. - The
second end region 76 of thehousing 66 defines ahole 94 that is adapted to receive a retainingpin 96, which is shown disposed in thehole 94 inFIGS. 8-10 . As will be described in greater detail subsequently, the retainingpin 96 is designed to retain thehandle assembly 20 in thehousing assembly 22 yet allow for pivotal movement of thehandle assembly 20 relative to thehousing assembly 22. - Referring now primarily to
FIGS. 7 and 9 , thebase plate 68 includes a thru-hole 98 and a plurality of mountingholes 100. The thru-hole 98 is sized so that thesecond end region 76 of thehousing 66 can be inserted through thebase plate 68. With thesecond end region 76 of thehousing 66 inserted through thebase plate 68, thebase plate 68 is mounted to thehousing 66 by a plurality offasteners 102. The plurality offasteners 102 are inserted through the mountingholes 100 in the base plate and threaded into threaded-mountingholes 104 in thesecond shoulder 80 of thehousing 66. Therefore, thebase plate 68 abuts thesecond shoulder 80 of thehousing 66. As the outer diameter of thebase plate 68 is larger than outer diameter of themid-region 74 of thehousing 66, alip 106 is formed when thebase plate 68 is in threaded engagement with thehousing 66. - Referring now to
FIGS. 11-13 , thecatch assembly 24 will be described. Thecatch assembly 24 includes a latch stud, generally designated 108, a first nut-washer 110 and a second nut-washer 112. Thelatch stud 108 is generally cylindrical in shape and includes ashank 114, alatch portion 116, and a threadedportion 118, wherein thelatch portion 116 and the threadedportion 118 are disposed on opposite ends of thelatch stud 108 and are separated by aflange 120. Thelatch portion 116 is defined by a protrusion that extends from the outer surface of theshank 114 of thelatch stud 108. In the subject embodiment, thelatch portion 116 extends about or less than 270 degrees around theshank 114 of thelatch stud 108. Thelatch portion 116 includes alatch surface 122, which is generally planar, and anengaging surface 124, which is generally angled downward toward theflat surface 122. The purpose of thelatch surface 122 and theengaging surface 124 of thecatch assembly 24 will be described subsequently. - The first nut-
washer 110 and the second nut-washer 112 each have a set ofinternal threads 126, 128 (shown only inFIG. 13 ), respectively, which allow the first and second nut-washers portion 118 of thelatch stud 108. The first and second nut-washers latch assembly 18. First, the first and second nut-washers latch stud 108 in a surface such as thedeck 14 of the boat 10 (as shown inFIG. 16 ). Second, rotation of the first and second nut-washers latch stud 108. Third, the first and second nut-washers catch assembly 24 is mounted. - Referring now to
FIGS. 14-16 , the assembledlatch assembly 18 will be described. As shown inFIG. 14 , thebase portion 28 of thehandle assembly 20 is inserted into the thru-bore 86 of thehousing assembly 22 until theshoulder 52 of thebase portion 28 abuts therim 88 surrounding the thru-bore 86 of thehousing assembly 22. With thebase portion 28 of thehandle assembly 20 inserted into the thru-bore 86 of thehousing assembly 22, thehole 94 through thesecond end region 44 of the housing assembly is tangentially aligned with theannular groove 56 in thebase portion 28. After thebase portion 28 is fully inserted into thehousing assembly 22, the retainingpin 96 is inserted through thehole 94. At some point along the length of thehole 94, the retaining pin tangentially engages theannular groove 56 of thebase portion 28. This tangential engagement between thepin 96 and theannular groove 56 allows thehandle assembly 20 to pivot about the center of the thru-bore 86 yet not allow for any axial movement of thehandle assembly 20 with respect to thehousing assembly 22. - In operation, the
latch assembly 18 can be in a closed or opened position and a latched or unlatched position. In the closed position, thecatch assembly 24 is disposed relative to thehandle assembly 20 and thehousing assembly 22 such that thebase portion 28 of thehandle assembly 20 rotates about thecatch assembly 24. The height of thecatch assembly 24 is adjusted through the rotation of the first and second nut-washers latch pin 32 is disposed beneath thelatch portion 116 of thelatch stud 108, which is disposed in theinternal cavity 60 of thehandle assembly 20 when thelatch assembly 18 is in the closed position. In the open position, thehandle assembly 20 and thehousing assembly 22 are separated from thecatch assembly 24 such that thelatch portion 116 of thelatch stud 108 is not in theinternal cavity 60. In addition to these two positions, thehandle assembly 20 can be rotated about the center of the thru-bore 86 to either latch or unlatch thelatch assembly 18 when thelatch assembly 18 is in the closed position. - Referring now to
FIGS. 14 and 15 , the latched and unlatched positions of thelatch assembly 18 are shown, respectively. In the latched position shown inFIG. 14 , thebase portion 28 of thehandle assembly 20 is positioned in the thru-bore 86 of thehousing assembly 22 such that thelatch pin 32 is disposed beneath theflat surface 122 of thelatch portion 116 of thelatch stud 108. As thecatch assembly 24 is separately mounted from thehandle assembly 20 and thehousing assembly 22, thehandle assembly 20 and thehousing assembly 22 are unable to be separated from thecatch assembly 24. In order to unlatch thelatch assembly 18, thehandle 26 is pivoted about thehandle pin 30 so that thehandle 26 is in the upright or vertical position. Thehandle assembly 26 is then rotated about the center of the thru-bore 86. During this rotation of thehandle assembly 26, thelatch pin 32 rotates around thecatch assembly 24. In the subject embodiment, thehandle assembly 26 is rotated about 180 degrees. In this position, as shown inFIG. 15 , thelatch pin 32 is no longer disposed beneath theflat surface 122 of thelatch portion 116 of thecatch assembly 24. Therefore, in this position, thehandle assembly 20 and thehousing assembly 22 can be separated from thecatch assembly 24. With thelatch assembly 18 in the unlatched position (shown inFIG. 15 ), thehandle 26 can be used to separate thehandle assembly 20 and thehousing assembly 22. In order to latch thelatch assembly 18, thelatch assembly 18 is closed such that thelatch portion 116 of thecatch assembly 24 is disposed in theinternal cavity 60 of the handle assembly. Thehandle assembly 20 is then rotated about the center of the thru-bore 86. As thehandle assembly 20 is rotated about the center of the thru-bore 86, thelatch pin 32 disposed in thebase portion 28 of thehandle assembly 20 rotates around thecatch assembly 24 and engages theengaging surface 124 of thelatch stud 108. As previously described, the engaging surface is angled downward toward theflat surface 122. Therefore, as thelatch pin 32 engages theengaging surface 124 of thelatch stud 108, thehandle assembly 20, thehousing assembly 22, and the surface to which thehousing assembly 22 is mounted are pulled toward thecatch assembly 24. Thus, the angled engagingsurface 124 of thecatch assembly 24 and thelatch pin 32 of thehandle assembly 20 provide for a more secure engagement between the handle andhousing assembly - Referring now to
FIGS. 16-18 , thelatch assembly 18 will be described in relation to theboat storage compartment 12. Thedeck 14 defines aboat storage compartment 12 that includes acompartment 200 and acover 202, wherein thecover 202 is hingedly connected to theboat storage compartment 12 for selectively covering thecompartment 200. Thedeck 14 further defines awater channel 206, which is disposed around all sides of theboat storage compartment 12. Thewater channel 206 directs water that passes around the edges ofcover 202 away from the opening of thecompartment 200 so that the water does not enter thecompartment 200. Any water in thewater channel 206 flows into thehull 16 of theboat 10 where the water is pumped out by a bilge pump (not shown). A raisedlip 208 having agroove 210 is provided on each side of thewater channel 206. Disposed in thegroove 210 is aseal 212. Theseal 212 prevents water in thewater channel 206 from entering thecompartment 204 between thecover 202 and the raisedlip 208 of thedeck 14. - The
latch assembly 18 is provided to secure thecover 202 to theboat storage compartment 12 when thecover 202 is in the closed position. In the subject embodiment, thehandle assembly 20 and thehousing 66 are inserted in a generallycylindrical opening 216 in thecover 202. Thecylindrical opening 216 includes a plurality of notches 217 (shown inFIG. 18 ) that engage theribs 84 of thehousing 66. This engagement between the notches in thecover 212 and theribs 84 on thehousing 66 prevent thehousing assembly 22 from rotating relative to thecover 212. Thehousing 66 is inserted into thecylindrical opening 216 until thefirst shoulder 78 of thehousing 66 abuts atop surface 218 of thecover 212. With thefirst shoulder 78 abutting thetop surface 218 of thecover 212, thebase plate 68 is installed to thehousing 66. With thebase plate 68 mounted to thehousing 66, thelip 106 of thehousing assembly 22 abuts thebottom surface 220 of thecover 202. Thus, thelip 106 and thefirst shoulder 78 of thehousing assembly 22 axially retain thehousing assembly 22 in thecover 202 while theribs 84 and the notches (not shown) rotationally retain thehousing assembly 22 in thecover 202. Thehousing assembly 22 is positioned in thecover 202 such that the housing assembly is disposed over thewater channel 206. - The
catch assembly 24 is mounted in thewater channel 206 in thedeck 14 so as to be about coaxial with theaxis 50 of thebase portion 28 of thehandle assembly 20 when thelatch assembly 18 is in the closed position. In the subject embodiment, the coaxial location of thecatch assembly 24 to thebase portion 28 of the handle assembly allows thelatch portion 116 of thelatch stud 108 to be disposed in theinternal cavity 60 of thehandle assembly 20 when thecover 202 is in a closed position. To mount thecatch assembly 24 to thewater channel 206, the first nut-washer 110 is disposed against atop surface 222 of thewater channel 206 while the second nut-washer 112 is disposed against abottom surface 224 of thewater channel 206. -
FIG. 17 illustrates a top view of thecover 202 having thelatch assembly 18. As shown in the figure, the seal 212 (shown in dashed lines) surrounds thecompartment 200. One advantage of the present invention is that theentire latch assembly 18 is disposed outside of the area enclosed by theseal 212 when thecover 202 of theboat storage compartment 12 is closed. This configuration prevents water from entering thecompartment 200 through small openings between thecover 202 and thelatch assembly 18. - As previously stated, the
seal 212 prevents water from entering thecompartment 200 when the cover is in the closed position. However, in order for the seal to function effectively, thecover 202 must be in tight engagement with the raisedlip 208 of thedeck 14. An advantage of the present invention is that theengaging surface 124 of thecatch assembly 24 assists in providing tight sealing engagement between thecover 202 and theraise lip 208. As previously described, as thehandle assembly 20 is rotated about the center of the thru-bore 86, thelatch pin 32 engages theengaging surface 124 of thecatch assembly 24. The downward angled engagingsurface 124 draws thecover 202 toward the raisedlip 208 and seal 212 until thelatch pin 32 is beneath theflat surface 122 of thelatch portion 116. Therefore, by drawing thecover 202 toward the raisedlip 208 andseal 212, thelatch assembly 18 provides for tighter sealing engagement between thecover 202 and the raisedlip 208. - Referring now to
FIGS. 19-22 , a further aspect of the present invention will be described.FIG. 17 shows the interaction between thehandle assembly 20 and thelock assembly 70. As stated previously, thelock assembly 70 is disposed in the lock opening 90 of thehousing 66. However, for ease of description, thehousing 66 is not shown inFIG. 17 . Thelock assembly 70 includes aconventional lock cylinder 130, which has akey slot 132 and alock protrusion 134, and acrook 136. Referring now primarily toFIG. 18 , thecrook 136 has afirst end 138, which in the subject embodiment is generally rectangular in shape, and asecond end 140, which has apivot opening 142. Afastener 144 is disposed through thepivot opening 142 and secured to thehousing 66 with a nut 146 (shown inFIG. 21 ). Thefastener 144 andnut 146 prevent thecrook 136 from becoming dislodged from thehousing 66, but allow thecrook 136 to freely pivot about the center of thepivot opening 142. - In operation, when the
cover 202 of theboat storage compartment 12 is closed and thelatch assembly 18 is in the closed and latched position described above, one of the plurality ofslots 64 in thesecond end region 44 of thebase portion 28 is aligned with thefirst end 138 of thecrook 136. A key 148 (shown only inFIG. 16 ) is inserted into thekey slot 132 of thelock cylinder 130 and rotated. The rotation of the key 148 causes thelock protrusion 134 to rotate. During this rotation, thelock protrusion 134 will contact thecrook 136. The exterior surface of thecrook 136 is designed such that as the lock protrusion is in contact with thecrook 136 and rotates about the center of thelock cylinder 130, the engagement of thelock protrusion 134 and thecrook 136 causes thecrook 136 to pivot about the center of thepivot opening 142. Referring now toFIG. 20 , with thelatch assembly 18 in the closed and latched position, thefirst end 138 of thecrook 136 will enter theslot 64 in the secondaxial end portion 44 of thebase protrusion 28. The engagement between thefirst end 138 of thecrook 136 and theslot 64 of thebase portion 28 of thehandle assembly 20, prevents thehandle assembly 20 from being rotated about the center of the thru-bore 86 in thehousing assembly 22. In other words, thehandle assembly 20 is locked in place, thereby preventing thelatch assembly 18 from being unlatched in order to open thecover 202 of thedeck locker 14. - Various modifications and alterations of this invention will become apparent to those skilled in the art without departing from the scope and spirit of this invention, and it should be understood that this invention is not to be unduly limited to the illustrative embodiments set forth herein.
Claims (40)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/042,885 US20080216731A1 (en) | 2007-03-05 | 2008-03-05 | Latch for a Boat Storage Compartment Cover |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90533507P | 2007-03-05 | 2007-03-05 | |
US12/042,885 US20080216731A1 (en) | 2007-03-05 | 2008-03-05 | Latch for a Boat Storage Compartment Cover |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080216731A1 true US20080216731A1 (en) | 2008-09-11 |
Family
ID=39740365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/042,885 Abandoned US20080216731A1 (en) | 2007-03-05 | 2008-03-05 | Latch for a Boat Storage Compartment Cover |
Country Status (1)
Country | Link |
---|---|
US (1) | US20080216731A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2500258A3 (en) * | 2011-03-18 | 2012-10-24 | U-Sea Beheer B.V. | Combined hatch for a vessel, crane therefor, and vessel and method |
US20240032512A1 (en) * | 2022-07-27 | 2024-02-01 | Teak Isle Manufacturing, Inc. | View Port for Fish Storage Container |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2500258A3 (en) * | 2011-03-18 | 2012-10-24 | U-Sea Beheer B.V. | Combined hatch for a vessel, crane therefor, and vessel and method |
US20240032512A1 (en) * | 2022-07-27 | 2024-02-01 | Teak Isle Manufacturing, Inc. | View Port for Fish Storage Container |
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