US20050277492A1 - Support pole for a basketball system - Google Patents
Support pole for a basketball system Download PDFInfo
- Publication number
- US20050277492A1 US20050277492A1 US11/085,284 US8528405A US2005277492A1 US 20050277492 A1 US20050277492 A1 US 20050277492A1 US 8528405 A US8528405 A US 8528405A US 2005277492 A1 US2005277492 A1 US 2005277492A1
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- US
- United States
- Prior art keywords
- support pole
- basketball
- section
- sized
- locking member
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B63/00—Targets or goals for ball games
- A63B63/08—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball
- A63B63/083—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball for basketball
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
- A63B71/023—Supports, e.g. poles
- A63B2071/025—Supports, e.g. poles on rollers or wheels
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
- A63B71/023—Supports, e.g. poles
- A63B2071/026—Supports, e.g. poles stabilised by weight
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2210/00—Space saving
- A63B2210/50—Size reducing arrangements for stowing or transport
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
- A63B2225/093—Height
Definitions
- the present invention generally relates to a basketball system and, in particular, to a support pole that may adjust to support a basketball goal at various heights.
- the game of basketball is played by many people throughout the United States and the world.
- the game of basketball typically includes a flat and level playing surface with a basketball goal at each end of the court.
- the basketball goal which includes a backboard and a rim or hoop, is typically attached to the top of a support pole.
- the rim or hoop is normally located ten feet above the playing surface and the backboard is constructed from materials such as wood, plastic or tempered glass.
- Conventional basketball goals often include rigidly mounting the hoop to the basketball backboard so that the face of the backboard is positioned perpendicular to the playing surface and the hoop is positioned parallel to the playing surface.
- the mounting of the hoop to the backboard must be sufficiently rigid so that the hoop is capable of withstanding various forces and impacts during the game of basketball.
- the hoop must remain in a generally stationary position so that the basketball rebounds and bounces off the rim in a consistent, dependable manner.
- the hoop must be able to withstand various impacts by the players during the game.
- Conventional basketball goals may be permanently mounted by, for example, inserting an end of the support pole into the ground.
- Conventional basketball goals may also be part of a portable basketball system in which the system may be selectively moved from one location to another.
- the basketball system may be used by relatively tall players for some games and by shorter players during other games.
- the basketball system may also be used at different times by players of different strengths or skill levels.
- the basketball system may be used by adults or children.
- the basketball system may also be used to play a regulation game of basketball or for practicing.
- the basketball system may be used to practice dunking the basketball. Accordingly, it is known to adjust the height of the basketball goal above the playing surface so that the basketball system may be used for these different purposes.
- the support pole may include an outer section and an inner section that is inserted into the outer section.
- One or more bolts are inserted through openings in the outer section of the support pole to engage the inner section of the support pole.
- the bolts When the bolts are tightened, the bolts engage the inner section of the support pole and the bolts secure the support pole at the desired length.
- the threads on the bolts may be damaged and the bolts may scratch the inner section of pole, particularly where the end of the bolts are forced against the inner section of pole to hold the goal at a particular height. If the inner section of the support pole slips against the bolts, the bolts may create long scratches in the inner section of the support pole.
- the bolts may also bend, puncture or otherwise the inner section of the support pole.
- Another known approach to adjusting the height of a basketball goal includes a support pole with inner and outer sections that are telescopically connected.
- One or more retaining pins are inserted through holes in both the inner and outer sections of the telescoping pole. Because the pin extends through the inner section of the support pole rather than engaging the outside surface of the inner section of the pole, the risk of marring or damaging the inner pole is greatly reduced.
- the retaining pins are removed, however, the retaining pins are loose pieces that may easily be lost.
- pliers or other tools may be needed to remove or replace the pins. Further, the pins may be very difficult to remove and install.
- One aspect of the invention is a support pole for a basketball goal system that may be sized and configured to support a basketball backboard and goal above a playing surface.
- the support pole may be part of a permanent or portable basketball system.
- a support pole for a basketball system may be adjustable in length.
- a conventional basketball goal is typically located ten feet above the playing surface, but that height may make it very difficult for children and others to play basketball.
- the adjustable length support pole which allows the height of the basketball goal to be raised or lowered, may allow children and others to play basketball.
- the support pole is telescopically adjustable to allow the height of the basketball goal to be adjusted.
- a support pole for a basketball system may includes a support pole with an inner section and an outer section.
- the inner section of the support pole may be telescopically connected to the outer section and an adjustment assembly may allow the length of the support pole to be adjusted.
- the adjustment assembly may be sized and configured to normally hold the inner and outer sections of the support pole in a fixed position so that basketball can be played.
- the adjustment assembly may also allow the inner section and outer sections to move relative to each other to allow the length of the support pole to be adjusted. This may allow the height of the basketball goal to be raised or lowered.
- Still another aspect is a support pole for a basketball system that may include at least one support pole section which is adjustable length.
- the adjustable length support pole section may allow the height of the basketball goal to be raised or lowered to a desired height.
- a further aspect is a support pole for a basketball system that may include an adjustment assembly which allows the length of the support pole and/or a section of the support pole to be adjusted.
- the adjustment assembly may include one or more surfaces or components that frictionally abut or contact the support pole.
- the adjustment assembly may include one or more surfaces that frictionally engage or contact an inner section of the support pole to secure the inner section of the support pole in a generally fixed position relative to an outer section of the support pole.
- the adjustment assembly may also include one or more surfaces or components that engage or are inserted into one or more openings or apertures.
- the adjustment assembly may include one or more locking members that are selectively inserted through openings, apertures or depressions to secure the support pole at a desired length and/or secure the at least one support pole section at a desired height.
- a support pole for a basketball system may include an adjustment assembly with an adjustment mechanism which is sized and configured to allow the height of the basketball goal to be adjusted.
- the adjustment mechanism may include a handle that can be turned to selectively adjust the length of the support pole and/or the height of at least one support pole section.
- the adjustment mechanism may include a trigger that can be used to selectively adjust the length of the support pole and/or the height of at least one support pole section.
- the handle and/or the trigger are positioned such that may selectively adjust the length of the support pole and/or the height of at least one support pole section.
- the portable basketball system may include, for example, a ballast-receiving base that is attached to an end portion of the support pole.
- the base may rest on a support surface such as a floor, driveway, or other suitable surface, and it may support the pole.
- a further aspect is a support pole for a basketball system that may be adjustable in height.
- the support pole may include a telescoping assembly with an inner section and an outer section.
- the inner section of the support pole may be movable among a plurality of predetermined positions by telescoping movement within the outer section of the support pole.
- the support pole is adjustable in length in the range from about seven-and-one-half feet to about ten feet.
- the support pole may be adjustable to any other suitable lengths, if desired.
- the support pole and the height adjustment assembly may have a pleasing appearance or design.
- the support pole and the height adjustment assembly may have few moving parts and these components may be easily manufactured.
- the support pole and the height adjustment assembly may also have a relatively straight-forward design and these components may be used in connection with any suitable type of basketball system.
- the support pole and the height adjustment assembly may also be cost effective because they may require few components that can be easily assembled.
- the height adjustment assembly may securely and easily allows the length of the support pole to be adjusted, and the adjustment assembly may be relatively lightweight. Desirably, a single person may operate the height adjustment assembly and the user may use one or two hands to operate the assembly. It will be appreciated that more than one person may also operate the height adjustment assembly, if desired.
- FIG. 1 is a front view of an exemplary embodiment of a basketball system
- FIG. 2A is an enlarged front view of a portion of the basketball system shown in FIG. 1 , illustrating an exemplary embodiment of an adjustment mechanism
- FIG. 2B is a side view of the adjustment mechanism shown in FIG. 2A ;
- FIG. 3 is a perspective view of the adjustment mechanism shown in FIG. 2A , with a portion of the adjustment mechanism cut-away;
- FIG. 4 is a side view of a portion of the adjustment mechanism shown in FIG. 2A ;
- FIG. 5 is a cross-sectional, left side view of a portion of an exemplary embodiment of an adjustment assembly including the adjustment mechanism shown in FIG. 2A ;
- FIG. 6 is an enlarged cross-sectional, left side view of an upper portion of the adjustment assembly shown in FIG. 5 ;
- FIG. 7 is another enlarged cross-sectional, left side view of a lower portion of the adjustment assembly shown in FIG. 5 ;
- FIG. 8 is a rear view of a portion of the basketball system shown in FIG. 1 , illustrating an exemplary embodiment of a support pole section;
- FIG. 9 is another perspective view of components of the adjustment mechanism shown in FIG. 2A ;
- FIG. 10 is yet another perspective view of components of the adjustment mechanism shown in FIG. 2A ;
- FIG. 11 is a partial cross-sectional, rear view of a portion of the basketball system shown in FIG. 1 , illustrating the adjustment assembly shown in FIG. 5 ;
- FIG. 12 is an enlarged cross-sectional, rear view of a portion of an upper portion of the adjustment assembly shown in FIG. 11 ;
- FIG. 13 is an enlarged cross-sectional, rear view of a portion of a lower portion of the adjustment assembly shown in FIG. 11 ;
- FIG. 14 is a right side view of a portion of the basketball system, illustrating the adjustment assembly shown in FIG. 5 securing an exemplary embodiment of a pair of support pole sections;
- FIG. 15 is a right cross-sectional side view of a portion of the adjustment assembly and support pole sections shown in FIG. 14 ;
- FIG. 16 is a perspective view of an exemplary embodiment of a locking member that may be used in connection with an adjustment assembly
- FIG. 17 is a right side view of the locking member shown in FIG. 16 ;
- FIG. 18 is a front view of the locking member shown in FIG. 16 ;
- FIG. 19 is a top view of the locking member shown in FIG. 16 ;
- FIG. 20 a perspective view a portion of the basketball system illustrating an exemplary embodiment of alignment members
- FIG. 21 is an enlarged perspective view of a portion of the alignment members shown in FIG. 20 ;
- FIG. 22 is a side view of a portion of the alignment members shown in FIG. 20 ;
- FIG. 23 is an exploded side view of a portion of the alignment members shown in FIG. 20 ;
- FIG. 24 is an enlarged perspective view of a bracket that may be used in connection with a portable basketball system
- FIG. 25 is a perspective view of a portion of a portable basketball system that may be used in connection with the bracket shown in FIG. 24 ;
- FIG. 26 is an exploded view of a portion of the portable basketball system shown in FIG. 25 ;
- FIG. 27 is another exploded view of a portion of the portable basketball system shown in FIG. 25 .
- the present invention is generally directed towards a support pole for a basketball system.
- the support pole may be adjustable to allow a basketball goal to be supported at various heights.
- the principles of the present invention are not limited to support poles for basketball systems that are adjustable in height. It will be understood that, in light of the present disclosure, the support pole disclosed herein can be successfully used in connection with other types of sports, activities, or structures.
- an exemplary embodiment of a basketball system 10 includes a support pole 12 .
- the support pole 12 is preferably sized and configured to maintain a basketball goal 14 above a playing surface.
- the basketball goal 14 preferably includes a basketball backboard 16 , a basketball rim 18 , and may also include a net (not shown).
- the basketball system 10 is preferably configured as a portable basketball goal system, which may include a base 20 that is preferably constructed of blow-molded plastic and may include a generally hollow interior portion that is sized and configured to receive ballast, such as sand or water.
- the basketball systems may include a plurality of braces 22 that connect the base 20 and the support pole 12 to help secure the support pole in a desired position.
- one or more wheels may be coupled to the base 20 to help move the basketball system 10 to a desired location.
- Other aspects of exemplary embodiments of portable basketball systems that may be used in connection with the basketball system 10 are disclosed in U.S. Pat. No. 6,432,003, filed Aug. 14, 2000, entitled ADJUSTABLE WHEEL ENGAGEMENT ASSEMBLY FOR BASKETBALL GOAL SYSTEMS; U.S. Pat. No. 6,656,065, filed Jan. 16, 2002, entitled WHEEL MOUNTED ADJUSTABLE ROLLER SUPPORT ASSEMBLY FOR A BASKETBALL GOAL SYSTEM, which are incorporated by reference in their entireties.
- the support pole 12 may be sized and configured to be part of a portable basketball system, a permanent basketball system, or other sporting systems.
- the support pole 12 is advantageously sized and configured to adjust the height of the basketball goal 14 .
- a conventional basketball goal is normally located ten feet above the playing surface, but that height may make it very difficult for children and others to play basketball.
- the support pole 12 may have an adjustable length that allows the height of the basketball goal 14 to be raised or lowered, thus permitting children and others to play basketball.
- the support pole 12 may include one or more sections that are preferably telescopically, slidably and/or otherwise movably connected.
- the support pole 12 may include a first support pole section 24 a and a second support pole section 24 b.
- the support pole sections 24 are preferably are sized and configured to telescope, slide and/or otherwise move between a first position in which the support pole 12 has a first length and a second position in which the support pole 12 has a second length.
- the support pole sections 24 are preferably are sized and configured to move between a first position in which the basketball goal 14 is supported in a generally fixed position at a first height and a second position in which the basketball goal is supported in a generally fixed position at a second, different height.
- the support pole section 24 b may nest within the support pole section 24 a as shown, for example, in FIG. 1 .
- the support pole section 24 a may nest within the support pole section 24 b, if desired.
- the telescopically connected support pole sections 24 may move among a variety of positions to support the basketball goal 14 at a variety of heights. It will be appreciated that the support pole 12 does not require telescopically connected support pole sections 24 , and the support pole may comprise any suitable number of one or more support pole sections that may be connected in other suitable fashions.
- the support pole 12 may also include a support pole section 24 b that is coupled to a mounting member, which supports the support pole section 24 b in a desired position.
- the support pole section 24 b may be coupled to a mounting member such as the support pole section 24 a, the base 20 or other suitable structure. At least a portion of the support pole section 24 b preferably nests with the mounting member to telescopically, slidably and/or otherwise movably connect the mounting member and the support pole 12 .
- the support pole section 24 b may move between a first position in which the basketball goal 14 is at a first height and a second position in which the basketball goal is at a second, different height.
- the support pole 12 and/or the support pole sections 24 are preferably constructed of a strong, durable material such as steel, aluminum or other metal, and preferably have a generally cylindrical, tubular configuration. It will be appreciated, however, that the support pole 12 and/or the support pole sections 24 may be constructed from other materials with suitable characteristics. Further, the support pole 12 and/or the support pole sections 24 may have other suitable shapes and/or configurations, such as a generally square or rectangular cross-section.
- the basketball system 10 may include an adjustment assembly 26 that is preferably sized and configured to releasably and/or selectively secure the basketball goal 14 at a plurality of heights.
- the height of the basketball goal 14 may be adjusted by adjusting the length of the support pole 12
- the adjustment assembly 26 is preferably sized and configured to releasably and/or selectively secure the support pole 12 at various lengths.
- the adjustment assembly 26 may be sized and configured to releasably and/or selectively secure the support pole 12 in one or more positions, such as a first position in which the support pole has a first length and a second position in which the support pole has a second length. To releasably and/or selectively secure the support pole 12 in a desired position, at least a portion of the adjustment assembly 26 may move between a first position in which the adjustment assembly, secures the support pole sections 24 in a generally fixed position and a second position in which the support pole sections may move to adjust the length of the support pole 12 .
- the height of the basketball goal 14 may be adjusted by adjusting the height of the support pole section 24 b, and the adjustment assembly 26 is preferably sized and configured to releasably and/or selectively secure the support pole section 24 b at various heights.
- the adjustment assembly 26 may be sized and configured to releasably and/or selectively secure the support pole section 24 b in one or more positions, such as a first position in which the basketball goal 14 is at a first height and a second position in which the basketball goal is at a second height.
- At least a portion of the adjustment assembly 26 may move between a first position in which the adjustment assembly secures the support pole section 24 b in a generally fixed position and a second position in which the support pole section 24 b may move to a desired height.
- the adjustment assembly 26 may include one or more surfaces or components that frictionally abut or contact the support pole 12 .
- the adjustment assembly 26 may include one or more surfaces that frictionally engage or contact the support pole section 24 b to secure the support pole section 24 b in a generally fixed position relative to the support pole section 24 a.
- the adjustment assembly 26 may also include one or more surfaces or components that engage or are inserted into one or more openings or apertures.
- the adjustment assembly 26 may include one or more locking members 28 that are selectively inserted through openings, apertures or depressions to secure the support pole 12 at a desired length and/or secure the support pole section 24 b at a desired height.
- the adjustment assembly may include a locking member 28 that is preferably sized and configured to releasably and/or selectively secure the basketball goal 14 at various heights.
- the locking member 28 may be sized and configured to releasably and/or selectively secure the support pole 12 in one or more positions, such as a first position in which the support pole has a first length and a second position in which the support pole has a second length.
- the locking member 28 may move between a first position in which the locking member secures the support pole sections 24 in a generally fixed position and a second position in which the support pole sections may move to adjust the length of the support pole 12 .
- the locking member 28 is preferably connected to the support pole section 24 b by a connecting member such as a pin 30 .
- the pin 30 may consist of one or more pins, rods, rivets, bolts, screws, fasteners, or other suitable structures. It will be appreciated that the locking member 28 need not be connected to the support pole section 24 b
- the locking member 28 may be sized and configured to releasably and/or selectively secure the support pole section 24 b in one or more positions, such as a first position in which the basketball goal 14 is at a first height and a second position in which the basketball goal is at a second height.
- a first position in which the basketball goal 14 is at a first height and a second position in which the basketball goal is at a second height may be releasably and/or selectively secure the support pole section 24 b at a desired height.
- at least a portion of the locking member 28 may move between a first position in which the locking member secures the support pole section 24 b in a generally fixed position and a second position in which the support pole section 24 b may move to a desired height.
- the locking member 28 preferably may pivot or otherwise move between a locked position and a unlocked position. As shown in FIGS. 5, 7 , 8 , 14 , and 15 , in the locked position, at least a portion of the locking member 28 may advance beyond an outer surface of the support pole section 24 b, advance into or through a locking member receiving portion 32 , and/or advance beyond an outer surface of the support pole section 24 a.
- the locking member 28 may engage at least a portion of the support pole section 24 a and secure the support pole sections 24 in a generally fixed position—which may secure the basketball goal 14 at a generally fixed height.
- the locking member 28 may be retracted within an outer surface of the support pole section 24 a, retracted from a locking member receiving portion 32 , and/or retracted within an outer surface of the support pole section 24 b.
- the locking member 28 may allow the support pole sections to move to adjust the length of the support pole 12 and/or the height of the support pole section 24 b —which may allow one to adjust the height of the basketball goal 14 .
- the support pole section 24 a preferably includes one or more locking member receiving portions 32 that are sized and configured to receive and/or retain at least a portion of the locking member 28 in the locked position.
- the locking member receiving portions 32 may include one or more recessed portions, apertures, openings, grooves, channels and the like.
- the locking member receiving portions 32 preferably have a generally oblong configuration.
- the generally oblong locking member receiving portions 32 may have a pair of opposing generally linear sides extending between a pair of opposing generally curvilinear ends.
- the generally oblong locking member receiving portions 32 may also have a generally rectangular configuration, which may further include rounded corners.
- the generally oblong locking member receiving portions 32 may have a generally oval or elliptical configuration.
- the generally oblong locking member receiving portions 32 may help apply forces along a greater distance, which may help avoid more concentrated stresses applied against the support pole section 24 a and/or against the locking member.
- the locking member receiving portions 32 are preferably spaced apart at least a substantial distance from each other to help secure the basketball goal 14 at a variety of different heights. It will be appreciated that the locking member receiving portions 32 may be spaced at any suitable relative distances, depending, for example, upon a desired adjustable height range for the basketball goal.
- the locking member receiving portions may have other suitable shapes and/or configurations (including but not limited to circular, square, polygonal, irregular and the like) depending, for example, the particular shape and/or configuration of the locking member 28 .
- the locking member receiving portions 32 may include, for example, detents or the like.
- the adjustment assembly 26 preferably includes an adjustment mechanism 34 , which is preferably sized and configured to releasably and/or selectively secure the basketball goal 14 at a plurality of heights.
- the adjustment mechanism 34 is preferably sized and configured to manipulate the position of the locking member 28 . By manipulating the locking member 28 , the adjustment mechanism 34 may releasably and/or selectively secure the support pole 12 at various lengths and/or the support pole section 24 b at various heights.
- the adjustment mechanism 34 preferably includes a handle 36 , which a person may grasp when adjusting the height of the basketball goal 14 .
- the handle 36 may include one or more handle sections, such as handle sections 38 a, 38 b, which may be connected using one or more fasteners.
- the handle sections 38 may include one or more fastener bosses that are sized and configured to receive and/or retain at least a portion of fastener, such as a screw or a bolt.
- the handle sections 38 may be also be connected using a snap fit, a friction fit, and/or an interference fit.
- the handle 36 may include a plurality of interconnected handle sections 38 , but the handle may have a unitary, one-piece construction. Further, the handle 36 may include one or more knobs, grips and the like.
- the handle 36 preferably may be turned or otherwise moved to manipulate the position of the locking member 28 .
- the handle 36 may releasably and/or selectively secure the support pole 12 at various lengths and/or the support pole section 24 b at various heights, which may releasably and/or selectively securing the basketball goal 14 at a plurality of heights.
- the adjustment mechanism 34 preferably includes a trigger 40 , which is preferably sized and configured to be operated by a thumb or finger of the user.
- the trigger 40 is preferably sized and configured to manipulate the position of the locking member 28 .
- the trigger 40 may releasably and/or selectively secure the support pole 12 at various lengths and/or the support pole section 24 b at various heights, which may releasably and/or selectively securing the basketball goal 14 at a plurality of heights.
- the trigger 40 may move between a first, locked position in which the locking member secures the support pole sections 24 in a generally fixed position and a second, unlocked position in which the support pole sections may move to adjust the length of the support pole 12 .
- the trigger 40 may move between a first, locked position in which the locking member 28 the support pole section 24 b in a generally fixed position and a second, unlocked position in which the support pole section 24 b may move to a desired height. As best seen in FIGS.
- the trigger 40 is preferably connected to the support pole section 24 b using a connector 42 such as one or more pins, rods, rivets, bolts, screws, fasteners or other suitable structures.
- the adjustment assembly 26 may include a connecting member 44 that is sized and configured to connect the adjustment mechanism 34 and the locking member 28 .
- the trigger 40 , the support pole section 24 b and/or the locking member 28 may be sized and configured to be connected to the connecting member 44 .
- the trigger 40 preferably includes a connecting member receiving portion 46 and the support pole section 24 b preferably includes a connecting member receiving portion 48 .
- the connecting member receiving portions 46 , 48 are preferably elongated apertures or slots, at least a portion of which are offset and at least a portion of which intersect.
- the connecting member receiving portion 46 of the trigger 40 preferably has a generally curvilinear, J-shaped configuration and the connecting member receiving portion 48 of the support pole section 24 b preferably has a generally linear configuration.
- the locking member 28 may also include a connecting member receiving portion 50 , which preferably comprises an aperture that is sized and configured to receive at least a portion of the connecting member 44 .
- the connecting member receiving portions 46 , 48 and 50 may have other suitable shapes and configurations, depending upon the particular configuration of the connecting member.
- the connecting member 44 is at least partially disposed within each of the connecting member receiving portions 46 , 48 and 50 , which allows the connecting member receiving portions to move the connecting member 44 that moves the locking member.
- the connecting member 44 moves along the connecting member receiving portions 46 and 48 from a first, locked position to a second, unlocked position.
- the connecting member 44 pivots the locking member 28 from the locked position to the unlocked position.
- a person may then adjust the height of the basketball goal 14 as desired.
- the connecting member 44 moves along the connecting member receiving portions 46 and 48 from the second, unlocked position to the first, locked position.
- the connecting member 44 pivots the locking member 28 from the unlocked position to the locked position.
- the basketball goal 14 is secured at the desired height.
- the connecting member 44 , the trigger 40 and/or the locking member 28 may be sized and configured to allow gravity to apply a force to move the locking member 28 from the unlocked position toward the locked position and/or to move the trigger 40 from the unlocked position toward the locked position.
- a biasing member such as a spring, may be sized and configured to bias the locking member 28 from the unlocked position toward the locked position and/or to bias the trigger 40 from the unlocked position toward the locked position.
- the handle sections 38 may be connected to the support pole section 24 b using the pin 42 and handle support members 52 a, 52 b.
- the support pole section 24 b preferably includes a pair of generally opposing apertures that are sized and configured to receive at least a portion of the pin 42 and the handle support members 52 a, 52 b preferably include an aperture that is sized and configured to receive at least a portion of the pin 42 .
- Each of the handle sections 38 preferably include handle support member receiving portions 54 that are sized and configured to receive at least a portion of a handle support member 52 . For example, as shown in FIGS.
- the handle section 38 a may include the handle support member receiving portions 54 a, 54 b, 54 c and 54 d.
- the handle support member receiving portions 54 are preferably sized and configured to receive at least a portion of a handle support member 52 using a snap fit, a friction fit, and/or an interference fit.
- the handle support member receiving portions 54 are also preferably sized and configured to slidably receive at least a portion of a handle support member 52 .
- the handle support member receiving portions 54 and the handle support members 52 may also have one or more corresponding locking portions (such as outwardly extending portions and inwardly extending portions) to provide an interlocking connection.
- the handle support member receiving portion 54 d may include an outwardly extending portion 56 , which may be received and retained by a corresponding inwardly extending portion 58 of the handle support member 52 b.
- the handle support member 52 a may include an outwardly extending portion 60 , which may be received and retained by a corresponding inwardly extending portion 62 of the handle support member receiving portion 54 c.
- handle support members 52 and the handle support member receiving portions 54 may have any suitable number of locking portions.
- the handle support members 52 and the handle sections 38 may also be separate components; however, all or a portion of a handle support members and the handle sections could be integrally formed, if desired.
- the handle sections 38 and/or the handle 36 do not require any handle support sections 52 or the pin 42 , and the handle sections 38 and/or the handle 36 may be connected to the support pole section 24 b in any other suitable fashion.
- the connecting member 44 preferably includes an elongated rod with opposing end portions.
- the connecting member 44 is preferably constructed from steel and with a generally rigid configuration.
- the connecting member 44 also may have a generally circular cross section and an angled portion proximate each end to facilitate connection to the locking member 28 and/or the trigger 40 .
- the connecting member 44 need not be rigid and it could be flexible such as a cable, a rope, a string, a wire and the like.
- the connecting member 44 may be constructed from other materials and may have other suitable shapes and/or configurations.
- the connecting member 44 may include a plurality of interconnected components, or the connecting member may have a unitary, one-piece construction. Additionally, as best seen in FIG.
- the connecting member 44 is disposed within a hollow interior portion of the support pole section 24 b; however, all or a portion of the connecting member may be disposed outside the support pole section 24 b. Further, it will be appreciated that the adjustment mechanism 34 and the locking member 28 need not be connected by the connecting member 44 and could be connected using other suitable structures.
- the locking member 28 preferably has a generally U-shaped configuration including opposing wall portions 64 a, 64 b and an intermediate portion 66 extending between the wall portions.
- the wall portions 64 a, 64 b may respectively include apertures 68 a, 68 b, which are preferably sized and configured to receive at least a portion of the pin 30 to help connect the locking member 28 to the support pole section 24 b.
- the locking member 28 may also include a latch portion 70 with a projection that is sized and configured to releasably and/or selectively secure the support pole 12 or the support pole sections 24 in a desired position or height.
- the latch portion 70 preferably may move between a locked position and an unlocked position. In the locked position, at least a portion of the latch portion 70 may advance beyond an outer surface of the support pole section 24 b, advance into or through a locking member receiving portion 32 , and/or advance beyond an outer surface of the support pole section 24 a. Thus, in the locked position, at least a portion of the latch portion 70 may engage at least a portion of the support pole section 24 a and secure the support pole sections 24 in a generally fixed position, which may secure the basketball goal 14 at a generally fixed height.
- the latch portion 70 may retract within an outer surface of the support pole section 24 a, retract from a locking member receiving portion 32 , and/or retract within an outer surface of the support pole section 24 b.
- the latch portion 70 may allow the support pole sections to move to adjust the length of the support pole 12 and/or the height of the support pole section 24 b, which may allow one to adjust the height of the basketball goal 14 .
- the latch portion 70 of the locking member 28 preferably includes a curvilinear portion, which may help the latch portion 70 move between the locked and unlocked positions.
- the latch portion 70 may advantageously have a generally oblong cross section, which may help apply forces along a greater distance—which may help avoid more concentrated stresses applied against the support pole section 24 a and/or against the locking member.
- the latch portion 70 may include a plurality of projections or other suitable structures and may have other suitable shapes and configurations. Also, the latch portion 70 may be integrally formed in the locking member 28 as part of a unitary one-piece structure, but the latch portion could be assembled with other separate components as part of the locking member.
- the support pole 12 , the support pole section 24 a and/or the support pole section 24 b may be sized and configured to have a range of movement.
- the support pole sections 24 may be telescopically and/or slidably connected and the telescopic and/or sliding movement of the support pole sections may be restricted to a range of one or more relative positions.
- the rotational movement of the support pole section 24 b and a mounting member (such as, the support pole section 24 a ) may restricted to a range of one or more relative positions.
- the support pole 12 may include a bracket 72 that is preferably connected to the support pole section 24 a.
- the bracket 72 and/or the support pole section 24 b preferably each include one or more alignment members that are preferably sized and configured to help define the movement of the support pole section 24 a and/or the support pole section 24 b.
- the alignments members may include, for example, outwardly extending portions (such as a rib, protrusion, a flange or the like), inwardly extending portions (such as a slot, a groove, a notch, channel, recessed portion or the like) and/or other suitable structures.
- the support pole section 24 b may include an elongated alignment member 74 .
- the bracket 72 may include an alignment member 76 that is sized and configured to be slidably coupled or disposed within the alignment member 74 .
- the alignment members 74 and 76 may help, for example, define the rotational orientation and/or restrict the relative rotational movement of the support pole sections 24 .
- the length of the alignment member 74 may be sized and configured to define and/or restrict at least a portion of the telescopic and/or sliding movement of the support pole sections 24 .
- the alignment member 74 may include one or more end portions 78 that define an upper or a lower boundary for the movement of the support pole sections 24 , which may define an upper or lower boundary for the height of the basketball goal 14 .
- the end portion 78 a may define a lower boundary for the height of the support pole section 24 b and/or a lower boundary for the length of the support pole 12 and the end portion 78 b may define an upper boundary for the height of the support pole section 24 b and/or an upper boundary for the length of the support pole 12 .
- the end portions 78 a, 78 b may be spaced apart from the top and bottom edges of the support pole section 24 b to help define a desired boundary.
- the end portions 78 a, 78 b of the alignment member 74 may define an upper boundary, a lower boundary, or both, for the length of the support pole 12 and/or the height of the support pole section 24 b —and consequently, may define an upper boundary, a lower boundary, or both the height of the basketball goal 14 .
- the alignment member 74 may help avoid unintentional disconnection of the support pole sections 24 .
- the alignment member 74 may advantageously help prevent damages to the adjustment mechanism 34 if unintentionally dropped.
- the alignment member 74 may be sized and configure to prevent the adjustment mechanism 34 , when unintentionally dropped, from contacting the support pole section 24 a.
- the alignment member 74 need not define any such boundaries.
- the alignment member 74 may extend through the top or bottom edges of the support pole section 24 b.
- the support pole 12 does not require any alignment members, such as the alignment members 74 , 76 .
- the support pole 12 may include a bracket or collar 80 that is preferably connected to the support pole section 24 a.
- the collar 80 may include alignment members 82 , 84 that are sized and configured to be slidably coupled to the alignment member 74 , and the alignment members 74 , 82 , 84 are preferably sized and configured to help define the movement of the support pole section 24 a and/or the support pole section 24 b, for example, as described above with reference to the alignment members 74 , 76 .
- the alignment members 82 , 84 may be formed as separate components or may consist of a single component. Further, the alignment members 82 , 84 may consist of separate components that are connected to the collar 80 , but the alignment members 82 , 84 may also be formed integrally with the collar 80 as part of unitary, one-piece construction.
- the collar 80 preferably includes a head portion 86 and a body portion 88 .
- At least a portion of the body portion 88 is preferably sized and configured to be received into a hollow interior portion of the support pole section 24 a.
- at least a portion of the body portion 88 may be positioned between the support pole sections 24 a, 24 b, and may be sized and configured to guide the relative movement of the support pole sections and/or help reduce friction between the support pole sections 24 a, 24 b.
- At least a portion of the head portion 86 of the collar 80 preferably is sized and configured to engage, abut and/or contact at least a portion of the support pole section 24 a, such as an edge 90 .
- the head portion 86 of the collar 80 may include a lip and the lip is preferably is sized and configured to engage, abut, and/or contact at least a portion of the edge 90 of the support pole section 24 a.
- a fastener 92 may be received into apertures 94 , 96 to help secure the collar 80 to the support pole section 24 a, and the fastener and the apertures may have a threaded configuration.
- the fastener 92 may comprise a bolt, a screw, or other suitable fasteners.
- a fastener 98 may be sized and configured to help the alignment member 84 of the collar 80 engage and/or contact at least a portion of the support pole section 24 b.
- the alignment member 84 may help secure the support pole 12 in a generally fixed length and/or help secure the support pole 24 b in at a particular height or relative position to the support pole section 24 a. This may be particularly helpful if, for example, the locking member 28 is unintentionally unlocked.
- the fastener 98 may include a head 100 and a body 102 .
- the head 100 may include a knob, grip or other handle and the body 102 may be inserted into an aperture 104 of the support pole section 24 a.
- the body may contact and/or exert a force against the alignment member 84 .
- the alignment member 84 is preferably constructed of a deformable material, which may deform or deflect in response to the exerted force to engage and/or contact at least a portion of the support pole section 24 b.
- the alignment member 84 preferably frictionally engages the alignment member 74 .
- the alignment member 84 may help secure the support pole 12 in a generally fixed length and/or help secure the support pole 24 b at a particular height or relative position to the support pole section 24 a.
- the alignment member 84 is also preferably constructed of a resilient material, which may substantially return to its original shape when the exerted force is removed.
- the aperture 104 may be formed in a raised portion 106 of the support pole section 24 a. Also, the aperture 104 and the body 102 preferably have a threaded configuration to provide a more stable, adjustable connection between the fastener 98 and the support pole section 24 a.
- the bracket 72 and/or the collar 80 may be connected to the support pole section 24 a using one or more fasteners or the like. Further, the bracket 72 and/or the collar 80 may be connected to the support pole section 24 a using a snap fit, a friction fit, and/or an interference fit. Also, if desired, all or at least a portion of the bracket 72 , the collar 80 , and/or the alignment members 76 , 82 , 84 may be integrally formed in the support pole section 24 a as part of a unitary, one-piece construction.
- the basketball system 10 may include an attachment assembly 108 that may be sized and configured to connect one or more braces 22 to the support pole 12 .
- the attachment assembly 108 preferably includes an attachment member 110 , which may include a pole receiving portion 112 sized and configured to receive and/or retain at least a portion of the support pole 12 .
- the attachment member 110 may have a generally C-shaped configured, but may have other suitable shapes and/or configurations.
- the attachment member 110 also preferably includes one or more clamp members 114 .
- the clamp members 114 are preferably sized and configured to help retain at least a portion of the support pole 12 within the pole receiving portion 112 .
- the clamp members 114 may include edges that contact, engage, abut, and/or bite into at least a portion of the support pole 12 to help secure the support pole 12 in a desired position.
- the attachment assembly 108 may also include a spacer 116 and an elongated coupler 118 .
- the attachment assembly 108 may include fasteners 120 that are connected to washers 122 , the braces 22 , the attachment member 110 and the coupler 118 .
- the apertures formed in the coupler 118 and the fasteners 120 may have a threaded configuration, which may be used to draw the fasteners 120 toward each other.
- the clamp members 114 may move from a first position in which at least a portion of the clamp members is spaced apart from the support pole 12 and a second position in which at least a portion of the clamp members 114 contact, engage, abut, and/or bite into at least a portion of the support pole 12 .
- the spacer 116 may be sized and configured to position the attachment member 110 and/or clamp members 114 in a desired configuration and/or position.
- the attachment assembly 108 may be sized and configured to facilitate the telescopic, slidable, and/or movable connection of the support pole sections 24 .
- the attachment assembly 108 may help facilitate telescopic, slidable and/or movable connection of the support pole sections 24 .
- the attachment member 110 and/or the fasteners 120 may be positioned outside of a hollow interior portion of the support pole section 24 a, the braces 22 may be connected to the support pole section 24 a without significantly interfering with the telescoping movement of the support pole sections 24 .
- one or more apertures 32 may be disposed below the attachment assembly 108 .
- an end portion of the support pole section 24 b may be disposed below the attachment assembly 108 , if desired.
- attachment assembly 108 need not be used with a support pole including telescopically, slidably, or movably connected support pole sections, and the attachment assembly could be used with support poles having other suitable constructions. It will also be appreciated that the basketball system 10 does not require the attachment assembly 108 , the braces 22 and/or the base 20 . Also, the braces 22 may be connected to the support pole 12 and/or to the base 20 in any other suitable fashions or manners depending, for example, upon the intended use or design of the basketball system.
- the collars 72 , 80 , the handle 36 , the handle sections 38 , the handle support sections 52 and the trigger 40 may be constructed a relatively durable material, such as polypropylene plastic, and using an injection or extrusion molding process.
- the locking member 28 may be constructed from steel and may have a generally rigid construction.
- the attachment member 28 may be constructed from metal and may have a generally durable construction. It will be appreciated that the locking member 28 , the attachment member 28 , the collars 72 , 80 , the handle 36 , the handle sections 38 , the handle support sections 52 and the trigger 40 may be constructed of other suitable materials, including but not limited to other types of metals or plastics, and other materials with suitable characteristics.
- the locking member 28 , the attachment member 28 , the collars 72 , 80 , the handle 36 , the handle sections 38 , the handle support sections 52 and the trigger 40 may be constructed using other suitable processes and may have other suitable shapes and/or configurations.
- a volleyball net may be connected to, and extend between, a pair of support poles 12 that have an adjustable length.
- the support poles 12 may be adjusted to position the net at the standard height for men's volleyball, the standard height for women's volleyball, or other heights. It will also be appreciated that these aspects and features may also be used in connection with other types of sports.
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Abstract
A support pole for a basketball system is preferably adjustable in height to allow a basketball goal to be located at various heights. The support pole may include a first section and a second section that are movable relative to each other. An adjustment assembly may hold the first and second support pole sections in a generally fixed position and allow the support pole sections to be moved, which may allow the height of the basketball goal to be adjusted. The adjustment assembly may include, for example, one or more surfaces that frictionally abut or contact one or more support pole sections. The adjustment assembly may also include one or more structures that are inserted into openings, apertures, detents or the like to secure the support pole at a desired length. In addition, the adjustment assembly may include a handle, trigger or the like to allow the length of the support pole to be adjusted.
Description
- This application claims priority to and the benefit of U.S. Provisional Patent Application Ser. No. 60/555,528, filed Mar. 22, 2004 and entitled ADJUSTABLE LENGTH BASKETBALL SUPPORT POLE, which is incorporated by reference in its entirety.
- 1. Field of the Invention
- The present invention generally relates to a basketball system and, in particular, to a support pole that may adjust to support a basketball goal at various heights.
- 2. Description of Related Art
- The game of basketball is played by many people throughout the United States and the world. Briefly, the game of basketball typically includes a flat and level playing surface with a basketball goal at each end of the court. The basketball goal, which includes a backboard and a rim or hoop, is typically attached to the top of a support pole. The rim or hoop is normally located ten feet above the playing surface and the backboard is constructed from materials such as wood, plastic or tempered glass.
- Conventional basketball goals often include rigidly mounting the hoop to the basketball backboard so that the face of the backboard is positioned perpendicular to the playing surface and the hoop is positioned parallel to the playing surface. The mounting of the hoop to the backboard must be sufficiently rigid so that the hoop is capable of withstanding various forces and impacts during the game of basketball. For example, the hoop must remain in a generally stationary position so that the basketball rebounds and bounces off the rim in a consistent, dependable manner. In addition, the hoop must be able to withstand various impacts by the players during the game.
- Conventional basketball goals may be permanently mounted by, for example, inserting an end of the support pole into the ground. Conventional basketball goals may also be part of a portable basketball system in which the system may be selectively moved from one location to another.
- In either a portable or a permanently installed basketball system, it may be desirable to adjust the height of the goal above the playing surface. For instance, the basketball system may be used by relatively tall players for some games and by shorter players during other games. The basketball system may also be used at different times by players of different strengths or skill levels. In addition, the basketball system may be used by adults or children. Further, the basketball system may also be used to play a regulation game of basketball or for practicing. In particular, the basketball system may be used to practice dunking the basketball. Accordingly, it is known to adjust the height of the basketball goal above the playing surface so that the basketball system may be used for these different purposes.
- One known approach to adjusting the height of a basketball goal is a support pole with telescoping assembly. In particular, the support pole may include an outer section and an inner section that is inserted into the outer section. One or more bolts are inserted through openings in the outer section of the support pole to engage the inner section of the support pole. When the bolts are tightened, the bolts engage the inner section of the support pole and the bolts secure the support pole at the desired length. Disadvantageously, the threads on the bolts may be damaged and the bolts may scratch the inner section of pole, particularly where the end of the bolts are forced against the inner section of pole to hold the goal at a particular height. If the inner section of the support pole slips against the bolts, the bolts may create long scratches in the inner section of the support pole. The bolts may also bend, puncture or otherwise the inner section of the support pole.
- Another known approach to adjusting the height of a basketball goal includes a support pole with inner and outer sections that are telescopically connected. One or more retaining pins are inserted through holes in both the inner and outer sections of the telescoping pole. Because the pin extends through the inner section of the support pole rather than engaging the outside surface of the inner section of the pole, the risk of marring or damaging the inner pole is greatly reduced. Once the retaining pins are removed, however, the retaining pins are loose pieces that may easily be lost. In addition, pliers or other tools may be needed to remove or replace the pins. Further, the pins may be very difficult to remove and install.
- One aspect of the invention is a support pole for a basketball goal system that may be sized and configured to support a basketball backboard and goal above a playing surface. The support pole may be part of a permanent or portable basketball system.
- Another aspect is a support pole for a basketball system that may be adjustable in length. For example, a conventional basketball goal is typically located ten feet above the playing surface, but that height may make it very difficult for children and others to play basketball. The adjustable length support pole, which allows the height of the basketball goal to be raised or lowered, may allow children and others to play basketball. Preferably, the support pole is telescopically adjustable to allow the height of the basketball goal to be adjusted.
- Yet another aspect is a support pole for a basketball system that may includes a support pole with an inner section and an outer section. The inner section of the support pole may be telescopically connected to the outer section and an adjustment assembly may allow the length of the support pole to be adjusted. In particular, the adjustment assembly may be sized and configured to normally hold the inner and outer sections of the support pole in a fixed position so that basketball can be played. The adjustment assembly may also allow the inner section and outer sections to move relative to each other to allow the length of the support pole to be adjusted. This may allow the height of the basketball goal to be raised or lowered.
- Still another aspect is a support pole for a basketball system that may include at least one support pole section which is adjustable length. The adjustable length support pole section may allow the height of the basketball goal to be raised or lowered to a desired height.
- A further aspect is a support pole for a basketball system that may include an adjustment assembly which allows the length of the support pole and/or a section of the support pole to be adjusted. The adjustment assembly, for example, may include one or more surfaces or components that frictionally abut or contact the support pole. In particular, the adjustment assembly may include one or more surfaces that frictionally engage or contact an inner section of the support pole to secure the inner section of the support pole in a generally fixed position relative to an outer section of the support pole. The adjustment assembly may also include one or more surfaces or components that engage or are inserted into one or more openings or apertures. For example, the adjustment assembly may include one or more locking members that are selectively inserted through openings, apertures or depressions to secure the support pole at a desired length and/or secure the at least one support pole section at a desired height.
- Still another aspect is a support pole for a basketball system that may include an adjustment assembly with an adjustment mechanism which is sized and configured to allow the height of the basketball goal to be adjusted. For example, the adjustment mechanism may include a handle that can be turned to selectively adjust the length of the support pole and/or the height of at least one support pole section. Also, the adjustment mechanism may include a trigger that can be used to selectively adjust the length of the support pole and/or the height of at least one support pole section. Desirably, the handle and/or the trigger are positioned such that may selectively adjust the length of the support pole and/or the height of at least one support pole section.
- Another aspect is a support pole for a basketball system that may be part of a portable basketball system. The portable basketball system may include, for example, a ballast-receiving base that is attached to an end portion of the support pole. The base may rest on a support surface such as a floor, driveway, or other suitable surface, and it may support the pole.
- A further aspect is a support pole for a basketball system that may be adjustable in height. For example, the support pole may include a telescoping assembly with an inner section and an outer section. The inner section of the support pole may be movable among a plurality of predetermined positions by telescoping movement within the outer section of the support pole. Desirably, the support pole is adjustable in length in the range from about seven-and-one-half feet to about ten feet. Thus, a wide variety of players may use the basketball system. Of course, the support pole may be adjustable to any other suitable lengths, if desired.
- Advantageously, the support pole and the height adjustment assembly may have a pleasing appearance or design. In addition, the support pole and the height adjustment assembly may have few moving parts and these components may be easily manufactured. The support pole and the height adjustment assembly may also have a relatively straight-forward design and these components may be used in connection with any suitable type of basketball system. The support pole and the height adjustment assembly may also be cost effective because they may require few components that can be easily assembled. Further, the height adjustment assembly may securely and easily allows the length of the support pole to be adjusted, and the adjustment assembly may be relatively lightweight. Desirably, a single person may operate the height adjustment assembly and the user may use one or two hands to operate the assembly. It will be appreciated that more than one person may also operate the height adjustment assembly, if desired.
- These and other aspects, features and advantages of the present invention will become more fully apparent from the following detailed description of preferred embodiments and appended claims.
- The appended drawings contain figures of preferred embodiments to further clarify the above and other aspects, advantages and features of the present invention. It will be appreciated that these drawings depict only preferred embodiments of the invention and are not intended to limits its scope. The invention will be described and explained with additional specificity and detail through the use of the accompanying drawings in which:
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FIG. 1 is a front view of an exemplary embodiment of a basketball system; -
FIG. 2A is an enlarged front view of a portion of the basketball system shown inFIG. 1 , illustrating an exemplary embodiment of an adjustment mechanism; -
FIG. 2B is a side view of the adjustment mechanism shown inFIG. 2A ; -
FIG. 3 is a perspective view of the adjustment mechanism shown inFIG. 2A , with a portion of the adjustment mechanism cut-away; -
FIG. 4 is a side view of a portion of the adjustment mechanism shown inFIG. 2A ; -
FIG. 5 is a cross-sectional, left side view of a portion of an exemplary embodiment of an adjustment assembly including the adjustment mechanism shown inFIG. 2A ; -
FIG. 6 is an enlarged cross-sectional, left side view of an upper portion of the adjustment assembly shown inFIG. 5 ; -
FIG. 7 is another enlarged cross-sectional, left side view of a lower portion of the adjustment assembly shown inFIG. 5 ; -
FIG. 8 is a rear view of a portion of the basketball system shown inFIG. 1 , illustrating an exemplary embodiment of a support pole section; -
FIG. 9 is another perspective view of components of the adjustment mechanism shown inFIG. 2A ; -
FIG. 10 is yet another perspective view of components of the adjustment mechanism shown inFIG. 2A ; -
FIG. 11 is a partial cross-sectional, rear view of a portion of the basketball system shown inFIG. 1 , illustrating the adjustment assembly shown inFIG. 5 ; -
FIG. 12 is an enlarged cross-sectional, rear view of a portion of an upper portion of the adjustment assembly shown inFIG. 11 ; -
FIG. 13 is an enlarged cross-sectional, rear view of a portion of a lower portion of the adjustment assembly shown inFIG. 11 ; -
FIG. 14 is a right side view of a portion of the basketball system, illustrating the adjustment assembly shown inFIG. 5 securing an exemplary embodiment of a pair of support pole sections; -
FIG. 15 is a right cross-sectional side view of a portion of the adjustment assembly and support pole sections shown inFIG. 14 ; -
FIG. 16 is a perspective view of an exemplary embodiment of a locking member that may be used in connection with an adjustment assembly; -
FIG. 17 is a right side view of the locking member shown inFIG. 16 ; -
FIG. 18 is a front view of the locking member shown inFIG. 16 ; -
FIG. 19 is a top view of the locking member shown inFIG. 16 ; -
FIG. 20 a perspective view a portion of the basketball system illustrating an exemplary embodiment of alignment members; -
FIG. 21 is an enlarged perspective view of a portion of the alignment members shown inFIG. 20 ; -
FIG. 22 is a side view of a portion of the alignment members shown inFIG. 20 ; -
FIG. 23 is an exploded side view of a portion of the alignment members shown inFIG. 20 ; -
FIG. 24 is an enlarged perspective view of a bracket that may be used in connection with a portable basketball system; -
FIG. 25 is a perspective view of a portion of a portable basketball system that may be used in connection with the bracket shown inFIG. 24 ; -
FIG. 26 is an exploded view of a portion of the portable basketball system shown inFIG. 25 ; and -
FIG. 27 is another exploded view of a portion of the portable basketball system shown inFIG. 25 . - The present invention is generally directed towards a support pole for a basketball system. The support pole may be adjustable to allow a basketball goal to be supported at various heights. The principles of the present invention, however, are not limited to support poles for basketball systems that are adjustable in height. It will be understood that, in light of the present disclosure, the support pole disclosed herein can be successfully used in connection with other types of sports, activities, or structures.
- Additionally, to assist in the description of the support pole, words such as top, bottom, front, rear, right and left may be used to describe the accompanying figures. It will be appreciated, however, that the present invention can be located in a variety of desired positions—including various angles, sideways and even upside down. A detailed description of the support pole now follows.
- As shown in
FIG. 1 , an exemplary embodiment of abasketball system 10 includes asupport pole 12. Thesupport pole 12 is preferably sized and configured to maintain abasketball goal 14 above a playing surface. Thebasketball goal 14 preferably includes abasketball backboard 16, abasketball rim 18, and may also include a net (not shown). Thebasketball system 10 is preferably configured as a portable basketball goal system, which may include a base 20 that is preferably constructed of blow-molded plastic and may include a generally hollow interior portion that is sized and configured to receive ballast, such as sand or water. The basketball systems may include a plurality ofbraces 22 that connect thebase 20 and thesupport pole 12 to help secure the support pole in a desired position. Also, one or more wheels may be coupled to the base 20 to help move thebasketball system 10 to a desired location. Other aspects of exemplary embodiments of portable basketball systems that may be used in connection with thebasketball system 10 are disclosed in U.S. Pat. No. 6,432,003, filed Aug. 14, 2000, entitled ADJUSTABLE WHEEL ENGAGEMENT ASSEMBLY FOR BASKETBALL GOAL SYSTEMS; U.S. Pat. No. 6,656,065, filed Jan. 16, 2002, entitled WHEEL MOUNTED ADJUSTABLE ROLLER SUPPORT ASSEMBLY FOR A BASKETBALL GOAL SYSTEM, which are incorporated by reference in their entireties. It will be appreciated that thesupport pole 12 may be sized and configured to be part of a portable basketball system, a permanent basketball system, or other sporting systems. - As shown in
FIG. 1 , thesupport pole 12 is advantageously sized and configured to adjust the height of thebasketball goal 14. For example, a conventional basketball goal is normally located ten feet above the playing surface, but that height may make it very difficult for children and others to play basketball. Thesupport pole 12 may have an adjustable length that allows the height of thebasketball goal 14 to be raised or lowered, thus permitting children and others to play basketball. - To adjust the height of the
basketball goal 14, thesupport pole 12 may include one or more sections that are preferably telescopically, slidably and/or otherwise movably connected. For example, thesupport pole 12 may include a firstsupport pole section 24 a and a secondsupport pole section 24 b. The support pole sections 24 are preferably are sized and configured to telescope, slide and/or otherwise move between a first position in which thesupport pole 12 has a first length and a second position in which thesupport pole 12 has a second length. Thus, the support pole sections 24 are preferably are sized and configured to move between a first position in which thebasketball goal 14 is supported in a generally fixed position at a first height and a second position in which the basketball goal is supported in a generally fixed position at a second, different height. - To telescopically connect the support pole sections, at least a portion of the
support pole section 24 b may nest within thesupport pole section 24 a as shown, for example, inFIG. 1 . Also, to telescopically connect the support pole sections, thesupport pole section 24 a may nest within thesupport pole section 24 b, if desired. Advantageously, the telescopically connected support pole sections 24 may move among a variety of positions to support thebasketball goal 14 at a variety of heights. It will be appreciated that thesupport pole 12 does not require telescopically connected support pole sections 24, and the support pole may comprise any suitable number of one or more support pole sections that may be connected in other suitable fashions. - The
support pole 12 may also include asupport pole section 24 b that is coupled to a mounting member, which supports thesupport pole section 24 b in a desired position. For example, thesupport pole section 24 b may be coupled to a mounting member such as thesupport pole section 24 a, the base 20 or other suitable structure. At least a portion of thesupport pole section 24 b preferably nests with the mounting member to telescopically, slidably and/or otherwise movably connect the mounting member and thesupport pole 12. Advantageously, thesupport pole section 24 b may move between a first position in which thebasketball goal 14 is at a first height and a second position in which the basketball goal is at a second, different height. - The
support pole 12 and/or the support pole sections 24 are preferably constructed of a strong, durable material such as steel, aluminum or other metal, and preferably have a generally cylindrical, tubular configuration. It will be appreciated, however, that thesupport pole 12 and/or the support pole sections 24 may be constructed from other materials with suitable characteristics. Further, thesupport pole 12 and/or the support pole sections 24 may have other suitable shapes and/or configurations, such as a generally square or rectangular cross-section. - As best seen in
FIGS. 1, 2A , 2B, 3, 5, and 11, thebasketball system 10 may include anadjustment assembly 26 that is preferably sized and configured to releasably and/or selectively secure thebasketball goal 14 at a plurality of heights. For example, the height of thebasketball goal 14 may be adjusted by adjusting the length of thesupport pole 12, and theadjustment assembly 26 is preferably sized and configured to releasably and/or selectively secure thesupport pole 12 at various lengths. In particular, theadjustment assembly 26 may be sized and configured to releasably and/or selectively secure thesupport pole 12 in one or more positions, such as a first position in which the support pole has a first length and a second position in which the support pole has a second length. To releasably and/or selectively secure thesupport pole 12 in a desired position, at least a portion of theadjustment assembly 26 may move between a first position in which the adjustment assembly, secures the support pole sections 24 in a generally fixed position and a second position in which the support pole sections may move to adjust the length of thesupport pole 12. - As another example, the height of the
basketball goal 14 may be adjusted by adjusting the height of thesupport pole section 24 b, and theadjustment assembly 26 is preferably sized and configured to releasably and/or selectively secure thesupport pole section 24 b at various heights. For example, theadjustment assembly 26 may be sized and configured to releasably and/or selectively secure thesupport pole section 24 b in one or more positions, such as a first position in which thebasketball goal 14 is at a first height and a second position in which the basketball goal is at a second height. To releasably and/or selectively secure thesupport pole section 24 b at a desired height, at least a portion of theadjustment assembly 26 may move between a first position in which the adjustment assembly secures thesupport pole section 24 b in a generally fixed position and a second position in which thesupport pole section 24 b may move to a desired height. - The
adjustment assembly 26, for example, may include one or more surfaces or components that frictionally abut or contact thesupport pole 12. In particular, theadjustment assembly 26 may include one or more surfaces that frictionally engage or contact thesupport pole section 24 b to secure thesupport pole section 24 b in a generally fixed position relative to thesupport pole section 24 a. Theadjustment assembly 26 may also include one or more surfaces or components that engage or are inserted into one or more openings or apertures. For example, theadjustment assembly 26 may include one ormore locking members 28 that are selectively inserted through openings, apertures or depressions to secure thesupport pole 12 at a desired length and/or secure thesupport pole section 24 b at a desired height. - As best seen in
FIGS. 5, 7 , 11, 13-19, the adjustment assembly may include a lockingmember 28 that is preferably sized and configured to releasably and/or selectively secure thebasketball goal 14 at various heights. For example, the lockingmember 28 may be sized and configured to releasably and/or selectively secure thesupport pole 12 in one or more positions, such as a first position in which the support pole has a first length and a second position in which the support pole has a second length. To releasably and/or selectively secure thesupport pole 12 in a desired position, at least a portion of the lockingmember 28 may move between a first position in which the locking member secures the support pole sections 24 in a generally fixed position and a second position in which the support pole sections may move to adjust the length of thesupport pole 12. To allow the lockingmember 28 to pivot or otherwise move among a plurality of positions, the lockingmember 28 is preferably connected to thesupport pole section 24 b by a connecting member such as apin 30. One of ordinary skill in the art will appreciate that thepin 30 may consist of one or more pins, rods, rivets, bolts, screws, fasteners, or other suitable structures. It will be appreciated that the lockingmember 28 need not be connected to thesupport pole section 24 b - As another example, the locking
member 28 may be sized and configured to releasably and/or selectively secure thesupport pole section 24 b in one or more positions, such as a first position in which thebasketball goal 14 is at a first height and a second position in which the basketball goal is at a second height. To releasably and/or selectively secure thesupport pole section 24 b at a desired height, at least a portion of the lockingmember 28 may move between a first position in which the locking member secures thesupport pole section 24 b in a generally fixed position and a second position in which thesupport pole section 24 b may move to a desired height. - In greater detail, to releasably and/or selectively secure the
support pole 12 or the support pole sections 24 in a desired position or height, the lockingmember 28 preferably may pivot or otherwise move between a locked position and a unlocked position. As shown inFIGS. 5, 7 , 8, 14, and 15, in the locked position, at least a portion of the lockingmember 28 may advance beyond an outer surface of thesupport pole section 24 b, advance into or through a lockingmember receiving portion 32, and/or advance beyond an outer surface of thesupport pole section 24 a. Thus, in the locked position, at least a portion of the lockingmember 28 may engage at least a portion of thesupport pole section 24 a and secure the support pole sections 24 in a generally fixed position—which may secure thebasketball goal 14 at a generally fixed height. In the unlocked position, the lockingmember 28 may be retracted within an outer surface of thesupport pole section 24 a, retracted from a lockingmember receiving portion 32, and/or retracted within an outer surface of thesupport pole section 24 b. Thus, in the unlocked position, the lockingmember 28 may allow the support pole sections to move to adjust the length of thesupport pole 12 and/or the height of thesupport pole section 24 b—which may allow one to adjust the height of thebasketball goal 14. - As shown in
FIG. 8 , to further help secure thebasketball goal 14 at different heights, thesupport pole section 24 a preferably includes one or more lockingmember receiving portions 32 that are sized and configured to receive and/or retain at least a portion of the lockingmember 28 in the locked position. The lockingmember receiving portions 32 may include one or more recessed portions, apertures, openings, grooves, channels and the like. The lockingmember receiving portions 32 preferably have a generally oblong configuration. The generally oblong lockingmember receiving portions 32 may have a pair of opposing generally linear sides extending between a pair of opposing generally curvilinear ends. The generally oblong lockingmember receiving portions 32 may also have a generally rectangular configuration, which may further include rounded corners. Additionally, the generally oblong lockingmember receiving portions 32 may have a generally oval or elliptical configuration. The generally oblong lockingmember receiving portions 32 may help apply forces along a greater distance, which may help avoid more concentrated stresses applied against thesupport pole section 24 a and/or against the locking member. As shown inFIG. 8 , the lockingmember receiving portions 32 are preferably spaced apart at least a substantial distance from each other to help secure thebasketball goal 14 at a variety of different heights. It will be appreciated that the lockingmember receiving portions 32 may be spaced at any suitable relative distances, depending, for example, upon a desired adjustable height range for the basketball goal. Further, it will be appreciated that the locking member receiving portions may have other suitable shapes and/or configurations (including but not limited to circular, square, polygonal, irregular and the like) depending, for example, the particular shape and/or configuration of the lockingmember 28. Also, the lockingmember receiving portions 32 may include, for example, detents or the like. - As best seen in
FIGS. 1, 2A , and 2B, theadjustment assembly 26 preferably includes anadjustment mechanism 34, which is preferably sized and configured to releasably and/or selectively secure thebasketball goal 14 at a plurality of heights. In greater detail, theadjustment mechanism 34 is preferably sized and configured to manipulate the position of the lockingmember 28. By manipulating the lockingmember 28, theadjustment mechanism 34 may releasably and/or selectively secure thesupport pole 12 at various lengths and/or thesupport pole section 24 b at various heights. - The
adjustment mechanism 34 preferably includes ahandle 36, which a person may grasp when adjusting the height of thebasketball goal 14. As shown inFIGS. 3 and 9 -12, thehandle 36 may include one or more handle sections, such ashandle sections handle 36 may include a plurality of interconnected handle sections 38, but the handle may have a unitary, one-piece construction. Further, thehandle 36 may include one or more knobs, grips and the like. - In one embodiment, the
handle 36 preferably may be turned or otherwise moved to manipulate the position of the lockingmember 28. By manipulating the lockingmember 28, thehandle 36 may releasably and/or selectively secure thesupport pole 12 at various lengths and/or thesupport pole section 24 b at various heights, which may releasably and/or selectively securing thebasketball goal 14 at a plurality of heights. - As best seen in
FIGS. 1, 2A , 2B, 3, 4, 9, 10, and 12, theadjustment mechanism 34 preferably includes atrigger 40, which is preferably sized and configured to be operated by a thumb or finger of the user. Thetrigger 40 is preferably sized and configured to manipulate the position of the lockingmember 28. By manipulating the lockingmember 28, thetrigger 40 may releasably and/or selectively secure thesupport pole 12 at various lengths and/or thesupport pole section 24 b at various heights, which may releasably and/or selectively securing thebasketball goal 14 at a plurality of heights. For example, to releasably and/or selectively secure thesupport pole 12 in a desired position, thetrigger 40 may move between a first, locked position in which the locking member secures the support pole sections 24 in a generally fixed position and a second, unlocked position in which the support pole sections may move to adjust the length of thesupport pole 12. As another example, to releasably and/or selectively secure thesupport pole section 24 b at a desired height, thetrigger 40 may move between a first, locked position in which the lockingmember 28 thesupport pole section 24 b in a generally fixed position and a second, unlocked position in which thesupport pole section 24 b may move to a desired height. As best seen inFIGS. 3-4 and 9-10, to allow thetrigger 40 to pivot or otherwise move among a plurality of positions, thetrigger 40 is preferably connected to thesupport pole section 24 b using aconnector 42 such as one or more pins, rods, rivets, bolts, screws, fasteners or other suitable structures. - As best seen in
FIGS. 3, 4 , 5-7, 9-15, theadjustment assembly 26 may include a connectingmember 44 that is sized and configured to connect theadjustment mechanism 34 and the lockingmember 28. Thetrigger 40, thesupport pole section 24 b and/or the lockingmember 28 may be sized and configured to be connected to the connectingmember 44. For example, as best seen inFIGS. 3, 4 and 6, thetrigger 40 preferably includes a connectingmember receiving portion 46 and thesupport pole section 24 b preferably includes a connectingmember receiving portion 48. The connectingmember receiving portions member receiving portion 46 of thetrigger 40 preferably has a generally curvilinear, J-shaped configuration and the connectingmember receiving portion 48 of thesupport pole section 24 b preferably has a generally linear configuration. As best seen inFIGS. 7 and 15 -16, the lockingmember 28 may also include a connectingmember receiving portion 50, which preferably comprises an aperture that is sized and configured to receive at least a portion of the connectingmember 44. Of course, the connectingmember receiving portions - As best seen in
FIGS. 3, 4 and 6, the connectingmember 44 is at least partially disposed within each of the connectingmember receiving portions member 44 that moves the locking member. Specifically, as thetrigger 40 is depressed, the connectingmember 44 moves along the connectingmember receiving portions member 44 moves along the connectingmember receiving portions member 44 pivots the lockingmember 28 from the locked position to the unlocked position. A person may then adjust the height of thebasketball goal 14 as desired. Similarly, as thetrigger 40 is released, the connectingmember 44 moves along the connectingmember receiving portions member 44 moves along the connectingmember receiving portions member 44 pivots the lockingmember 28 from the unlocked position to the locked position. Thus, thebasketball goal 14 is secured at the desired height. - It will be appreciated that the connecting
member 44, thetrigger 40 and/or the lockingmember 28 may be sized and configured to allow gravity to apply a force to move the lockingmember 28 from the unlocked position toward the locked position and/or to move thetrigger 40 from the unlocked position toward the locked position. it will also be appreciated that a biasing member, such as a spring, may be sized and configured to bias the lockingmember 28 from the unlocked position toward the locked position and/or to bias thetrigger 40 from the unlocked position toward the locked position. - As best seen in
FIGS. 9-12 , the handle sections 38 may be connected to thesupport pole section 24 b using thepin 42 and handlesupport members support pole section 24 b preferably includes a pair of generally opposing apertures that are sized and configured to receive at least a portion of thepin 42 and thehandle support members pin 42. Each of the handle sections 38 preferably include handle support member receiving portions 54 that are sized and configured to receive at least a portion of a handle support member 52. For example, as shown inFIGS. 10 and 12 , thehandle section 38 a may include the handle supportmember receiving portions - The handle support member receiving portions 54 and the handle support members 52 may also have one or more corresponding locking portions (such as outwardly extending portions and inwardly extending portions) to provide an interlocking connection. For example, as shown in
FIG. 12 , the handle supportmember receiving portion 54 d may include an outwardly extendingportion 56, which may be received and retained by a corresponding inwardly extendingportion 58 of thehandle support member 52 b. Similarly, thehandle support member 52 a may include an outwardly extendingportion 60, which may be received and retained by a corresponding inwardly extendingportion 62 of the handle supportmember receiving portion 54 c. - It will be appreciated that the handle support members 52 and the handle support member receiving portions 54 may have any suitable number of locking portions. The handle support members 52 and the handle sections 38 may also be separate components; however, all or a portion of a handle support members and the handle sections could be integrally formed, if desired. Further, the handle sections 38 and/or the
handle 36 do not require any handle support sections 52 or thepin 42, and the handle sections 38 and/or thehandle 36 may be connected to thesupport pole section 24 b in any other suitable fashion. - As best seen in
FIG. 5 , the connectingmember 44 preferably includes an elongated rod with opposing end portions. The connectingmember 44 is preferably constructed from steel and with a generally rigid configuration. The connectingmember 44 also may have a generally circular cross section and an angled portion proximate each end to facilitate connection to the lockingmember 28 and/or thetrigger 40. It will be appreciated that the connectingmember 44 need not be rigid and it could be flexible such as a cable, a rope, a string, a wire and the like. Also, the connectingmember 44 may be constructed from other materials and may have other suitable shapes and/or configurations. Also, the connectingmember 44 may include a plurality of interconnected components, or the connecting member may have a unitary, one-piece construction. Additionally, as best seen inFIG. 5 , at least a substantial portion of the connectingmember 44 is disposed within a hollow interior portion of thesupport pole section 24 b; however, all or a portion of the connecting member may be disposed outside thesupport pole section 24 b. Further, it will be appreciated that theadjustment mechanism 34 and the lockingmember 28 need not be connected by the connectingmember 44 and could be connected using other suitable structures. - As shown in
FIGS. 16-19 , the lockingmember 28 preferably has a generally U-shaped configuration including opposingwall portions intermediate portion 66 extending between the wall portions. Thewall portions apertures pin 30 to help connect the lockingmember 28 to thesupport pole section 24 b. The lockingmember 28 may also include alatch portion 70 with a projection that is sized and configured to releasably and/or selectively secure thesupport pole 12 or the support pole sections 24 in a desired position or height. - In greater detail, to releasably and/or selectively secure the
support pole 12 or the support pole sections 24 in a desired position or height, thelatch portion 70 preferably may move between a locked position and an unlocked position. In the locked position, at least a portion of thelatch portion 70 may advance beyond an outer surface of thesupport pole section 24 b, advance into or through a lockingmember receiving portion 32, and/or advance beyond an outer surface of thesupport pole section 24 a. Thus, in the locked position, at least a portion of thelatch portion 70 may engage at least a portion of thesupport pole section 24 a and secure the support pole sections 24 in a generally fixed position, which may secure thebasketball goal 14 at a generally fixed height. In the unlocked position, thelatch portion 70 may retract within an outer surface of thesupport pole section 24 a, retract from a lockingmember receiving portion 32, and/or retract within an outer surface of thesupport pole section 24 b. Thus, in the unlocked position, thelatch portion 70 may allow the support pole sections to move to adjust the length of thesupport pole 12 and/or the height of thesupport pole section 24 b, which may allow one to adjust the height of thebasketball goal 14. - The
latch portion 70 of the lockingmember 28 preferably includes a curvilinear portion, which may help thelatch portion 70 move between the locked and unlocked positions. Thelatch portion 70 may advantageously have a generally oblong cross section, which may help apply forces along a greater distance—which may help avoid more concentrated stresses applied against thesupport pole section 24 a and/or against the locking member. Thelatch portion 70 may include a plurality of projections or other suitable structures and may have other suitable shapes and configurations. Also, thelatch portion 70 may be integrally formed in the lockingmember 28 as part of a unitary one-piece structure, but the latch portion could be assembled with other separate components as part of the locking member. - The
support pole 12, thesupport pole section 24 a and/or thesupport pole section 24 b may be sized and configured to have a range of movement. For example, the support pole sections 24 may be telescopically and/or slidably connected and the telescopic and/or sliding movement of the support pole sections may be restricted to a range of one or more relative positions. Also, for example, the rotational movement of thesupport pole section 24 b and a mounting member (such as, thesupport pole section 24 a) may restricted to a range of one or more relative positions. - As shown in
FIG. 20 , thesupport pole 12 may include abracket 72 that is preferably connected to thesupport pole section 24 a. Thebracket 72 and/or thesupport pole section 24 b preferably each include one or more alignment members that are preferably sized and configured to help define the movement of thesupport pole section 24 a and/or thesupport pole section 24 b. The alignments members may include, for example, outwardly extending portions (such as a rib, protrusion, a flange or the like), inwardly extending portions (such as a slot, a groove, a notch, channel, recessed portion or the like) and/or other suitable structures. - As shown in
FIGS. 5, 14 and 20, thesupport pole section 24 b may include anelongated alignment member 74. Thebracket 72 may include analignment member 76 that is sized and configured to be slidably coupled or disposed within thealignment member 74. Advantageously, thealignment members alignment member 74 may be sized and configured to define and/or restrict at least a portion of the telescopic and/or sliding movement of the support pole sections 24. - For example, as shown in
FIGS. 6-7 and 20, thealignment member 74 may include one or more end portions 78 that define an upper or a lower boundary for the movement of the support pole sections 24, which may define an upper or lower boundary for the height of thebasketball goal 14. More specifically, theend portion 78 a may define a lower boundary for the height of thesupport pole section 24 b and/or a lower boundary for the length of thesupport pole 12 and theend portion 78 b may define an upper boundary for the height of thesupport pole section 24 b and/or an upper boundary for the length of thesupport pole 12. It will be appreciated that theend portions support pole section 24 b to help define a desired boundary. - Accordingly, the
end portions alignment member 74 may define an upper boundary, a lower boundary, or both, for the length of thesupport pole 12 and/or the height of thesupport pole section 24 b—and consequently, may define an upper boundary, a lower boundary, or both the height of thebasketball goal 14. Advantageously, by defining an upper boundary, thealignment member 74 may help avoid unintentional disconnection of the support pole sections 24. Likewise, by defining a lower boundary, thealignment member 74 may advantageously help prevent damages to theadjustment mechanism 34 if unintentionally dropped. For example, thealignment member 74 may be sized and configure to prevent theadjustment mechanism 34, when unintentionally dropped, from contacting thesupport pole section 24 a. However, it will be appreciated that thealignment member 74 need not define any such boundaries. For example, thealignment member 74 may extend through the top or bottom edges of thesupport pole section 24 b. Further, thesupport pole 12 does not require any alignment members, such as thealignment members - As shown in
FIGS. 21-23 , thesupport pole 12 may include a bracket orcollar 80 that is preferably connected to thesupport pole section 24 a. Thecollar 80 may includealignment members alignment member 74, and thealignment members support pole section 24 a and/or thesupport pole section 24 b, for example, as described above with reference to thealignment members alignment members alignment members collar 80, but thealignment members collar 80 as part of unitary, one-piece construction. - Also, as shown in
FIGS. 21-23 , thecollar 80 preferably includes ahead portion 86 and abody portion 88. At least a portion of thebody portion 88 is preferably sized and configured to be received into a hollow interior portion of thesupport pole section 24 a. In addition, at least a portion of thebody portion 88 may be positioned between thesupport pole sections support pole sections head portion 86 of thecollar 80 preferably is sized and configured to engage, abut and/or contact at least a portion of thesupport pole section 24 a, such as anedge 90. For example, as shown inFIG. 23 , thehead portion 86 of thecollar 80 may include a lip and the lip is preferably is sized and configured to engage, abut, and/or contact at least a portion of theedge 90 of thesupport pole section 24 a. - As shown in
FIGS. 21-23 , afastener 92 may be received intoapertures collar 80 to thesupport pole section 24 a, and the fastener and the apertures may have a threaded configuration. For example, thefastener 92 may comprise a bolt, a screw, or other suitable fasteners. As shown inFIG. 23 , afastener 98 may be sized and configured to help thealignment member 84 of thecollar 80 engage and/or contact at least a portion of thesupport pole section 24 b. With thealignment member 84 engaging and/or contacting thesupport pole section 24 b, thealignment member 84 may help secure thesupport pole 12 in a generally fixed length and/or help secure thesupport pole 24 b in at a particular height or relative position to thesupport pole section 24 a. This may be particularly helpful if, for example, the lockingmember 28 is unintentionally unlocked. - In greater detail, the
fastener 98 may include ahead 100 and abody 102. Thehead 100 may include a knob, grip or other handle and thebody 102 may be inserted into anaperture 104 of thesupport pole section 24 a. As thebody 102 of thefastener 98 is received into theaperture 104, the body may contact and/or exert a force against thealignment member 84. Thealignment member 84 is preferably constructed of a deformable material, which may deform or deflect in response to the exerted force to engage and/or contact at least a portion of thesupport pole section 24 b. Thealignment member 84 preferably frictionally engages thealignment member 74. With thealignment member 84 frictionally engaging thealignment member 74, thealignment member 84 may help secure thesupport pole 12 in a generally fixed length and/or help secure thesupport pole 24 b at a particular height or relative position to thesupport pole section 24 a. Thealignment member 84 is also preferably constructed of a resilient material, which may substantially return to its original shape when the exerted force is removed. - As shown in
FIG. 23 , theaperture 104 may be formed in a raisedportion 106 of thesupport pole section 24 a. Also, theaperture 104 and thebody 102 preferably have a threaded configuration to provide a more stable, adjustable connection between thefastener 98 and thesupport pole section 24 a. - The
bracket 72 and/or thecollar 80 may be connected to thesupport pole section 24 a using one or more fasteners or the like. Further, thebracket 72 and/or thecollar 80 may be connected to thesupport pole section 24 a using a snap fit, a friction fit, and/or an interference fit. Also, if desired, all or at least a portion of thebracket 72, thecollar 80, and/or thealignment members support pole section 24 a as part of a unitary, one-piece construction. - As shown in
FIGS. 24-27 , thebasketball system 10 may include anattachment assembly 108 that may be sized and configured to connect one ormore braces 22 to thesupport pole 12. Theattachment assembly 108 preferably includes anattachment member 110, which may include apole receiving portion 112 sized and configured to receive and/or retain at least a portion of thesupport pole 12. Theattachment member 110 may have a generally C-shaped configured, but may have other suitable shapes and/or configurations. As shown inFIG. 24 , theattachment member 110 also preferably includes one ormore clamp members 114. Theclamp members 114 are preferably sized and configured to help retain at least a portion of thesupport pole 12 within thepole receiving portion 112. Theclamp members 114 may include edges that contact, engage, abut, and/or bite into at least a portion of thesupport pole 12 to help secure thesupport pole 12 in a desired position. As best seen inFIGS. 26 and 27 , theattachment assembly 108 may also include aspacer 116 and anelongated coupler 118. - As shown in
FIGS. 24-27 , theattachment assembly 108 may includefasteners 120 that are connected towashers 122, thebraces 22, theattachment member 110 and thecoupler 118. The apertures formed in thecoupler 118 and thefasteners 120 may have a threaded configuration, which may be used to draw thefasteners 120 toward each other. As thefasteners 120 are drawn toward each other, theclamp members 114 may move from a first position in which at least a portion of the clamp members is spaced apart from thesupport pole 12 and a second position in which at least a portion of theclamp members 114 contact, engage, abut, and/or bite into at least a portion of thesupport pole 12. Thespacer 116 may be sized and configured to position theattachment member 110 and/or clampmembers 114 in a desired configuration and/or position. - As shown in
FIGS. 24-27 , theattachment assembly 108 may be sized and configured to facilitate the telescopic, slidable, and/or movable connection of the support pole sections 24. For example, because all or at least a substantial portion of theattachment assembly 108 may be disposed outside the path of thesupport pole section 24 b, theattachment assembly 108 may help facilitate telescopic, slidable and/or movable connection of the support pole sections 24. In greater detail, because theattachment member 110 and/or thefasteners 120 may be positioned outside of a hollow interior portion of thesupport pole section 24 a, thebraces 22 may be connected to thesupport pole section 24 a without significantly interfering with the telescoping movement of the support pole sections 24. Accordingly, one ormore apertures 32 may be disposed below theattachment assembly 108. Likewise, an end portion of thesupport pole section 24 b may be disposed below theattachment assembly 108, if desired. - It will be appreciated, however, that the
attachment assembly 108 need not be used with a support pole including telescopically, slidably, or movably connected support pole sections, and the attachment assembly could be used with support poles having other suitable constructions. It will also be appreciated that thebasketball system 10 does not require theattachment assembly 108, thebraces 22 and/or thebase 20. Also, thebraces 22 may be connected to thesupport pole 12 and/or to the base 20 in any other suitable fashions or manners depending, for example, upon the intended use or design of the basketball system. - The
collars handle 36, the handle sections 38, the handle support sections 52 and thetrigger 40 may be constructed a relatively durable material, such as polypropylene plastic, and using an injection or extrusion molding process. The lockingmember 28 may be constructed from steel and may have a generally rigid construction. Theattachment member 28 may be constructed from metal and may have a generally durable construction. It will be appreciated that the lockingmember 28, theattachment member 28, thecollars handle 36, the handle sections 38, the handle support sections 52 and thetrigger 40 may be constructed of other suitable materials, including but not limited to other types of metals or plastics, and other materials with suitable characteristics. Further, it will be appreciated that the lockingmember 28, theattachment member 28, thecollars handle 36, the handle sections 38, the handle support sections 52 and thetrigger 40 may be constructed using other suitable processes and may have other suitable shapes and/or configurations. - One skilled in the art will also appreciate that although the exemplary embodiments discussed above have been described with respect to support poles for basketball systems, these aspects and features may also be used in connection with other sports. For example, a volleyball net may be connected to, and extend between, a pair of
support poles 12 that have an adjustable length. Advantageously, thesupport poles 12 may be adjusted to position the net at the standard height for men's volleyball, the standard height for women's volleyball, or other heights. It will also be appreciated that these aspects and features may also be used in connection with other types of sports. - Although this invention has been described in terms of certain preferred embodiments, other embodiments apparent to those of ordinary skill in the art are also within the scope of this invention. Accordingly, the scope of the invention is intended to be defined only by the claims which follow.
Claims (24)
1. A basketball system comprising:
a basketball goal including a basketball backboard and a rim;
a support pole sized and configured to support the basketball goal, the support pole including a first support pole section and a second support pole section telescopically connected to the first support pole section, the first support pole section and the second support pole section being movable between a first position in which the support pole has a first length to support the basketball goal at a first height and a second position in which the support pole has a second length to support the basketball goal at a second height; and
an adjustment assembly sized and configured to selectively secure the first and second support pole sections in the first position and the second position, the adjustment assembly including a locking member sized and configured to pivot between a first position in which the locking member secures the first and second support pole sections in a generally fixed position, and a second position in which the first and second support pole sections may telescopically move to adjust the length of the support pole.
2. The basketball system as in claim 1 , wherein the adjustment assembly further comprises:
an adjustment mechanism including a handle and a trigger; and
a connecting member connecting the trigger to the locking member to allow the trigger to selectively move the locking member between the first position and the second position.
3. The basketball system as in claim 1 , wherein the second support pole section includes a plurality of locking member receiving portions sized and configured to receive at least a portion of the locking member in the first position.
4. The basketball system as in claim 1 , wherein the locking member includes a latch portion having a generally oblong cross section.
5. The basketball system as in claim 1 , wherein the locking member includes a first wall portion, a second wall portion, and an intermediate portion defining a generally U-shaped configuration.
6. The basketball system as in claim 1 , wherein the support pole further comprises a plurality of alignment members sized and configured to define at least a portion of the movement of the first and second support pole sections, the plurality of alignment members including an outwardly extending portion and an elongated inwardly extending portion sized and configured to slidably receive at least a portion of the outwardly extending portion.
7. The basketball system as in claim 6 , wherein the first support pole includes the elongated inwardly extending portion and wherein the support pole further includes a collar and the collar includes the outwardly extending portion.
8. The basketball system as in claim 6 , wherein the plurality of alignment members are sized and configured to define a lower boundary for the length of the support pole.
9. The basketball system as in claim 6 , wherein the plurality of alignment members are sized and configured to define an upper boundary for the length of the support pole.
10. The basketball system as in claim 6 , wherein the plurality of alignment members are sized and configured to restrict the relative rotational orientation of the first and second support pole sections.
11. A basketball system comprising:
a basketball goal including a basketball backboard and a rim;
a support pole sized and configured to support the basketball goal above a playing surface, the support pole comprising:
a first support pole section and a second support pole section movably connected to the first support pole section, the first support pole section and the second support pole section being movable between a first position in which the basketball goal is supported at a first height and a second position in which the basketball goal is supported at a second height; and
one or more alignment members sized and configured to define at least a portion of the movement of the first support pole section and second support pole section; and
an adjustment assembly sized and configured to selectively secure the first and second support pole sections in the first position and the second position, the adjustment assembly including a locking member that is sized and configured to move between a first position in which the locking member secures the first and second support pole sections in a generally fixed position, and a second position in which the first and second support pole sections may move to adjust the length of the support pole.
12. The basketball system as in claim 11 , wherein the one or more alignment members are sized and configured to define a lower boundary for the length of the support pole.
13. The basketball system as in claim 1 1, wherein the one or more alignment members are sized and configured to define an upper boundary for the length of the support pole.
14. The basketball system as in claim 11 , wherein the one or more alignment members are sized and configured to restrict the relative rotational orientation of the first and second support pole sections.
15. The basketball system as in claim 11 , wherein the adjustment assembly further comprises:
an adjustment mechanism including a handle and a trigger; and
a connecting member connecting the trigger to the locking member.
16. The basketball system as in claim 11 , wherein the locking member includes a latch portion having a generally oblong cross section.
17. A basketball system comprising:
a basketball goal including a basketball backboard and a rim;
a mounting member;
a first support pole section movably connected to the mounting member, the first support pole section being movable between a first position in which the basketball goal is supported at a first height and a second position in which the basketball goal is supported at a second height; and
an adjustment assembly sized and configured to selectively secure the first support pole section in the first position and the second position, the adjustment assembly comprising:
a locking member; and
an adjustment mechanism including a trigger sized and configured to move between a first position in which the locking member secures the first support pole section in a generally fixed position, and a second position in which the first support pole section may move to adjust the height of the basketball goal.
18. The basketball system as in claim 17 , wherein adjustment mechanism further includes a handle and wherein the adjustment assembly further includes a connecting member connecting the trigger and the locking member.
19. The basketball system as in claim 17 , wherein the mounting member comprises a second support pole section.
20. The basketball system as in claim 17 , wherein the locking member includes a projection having a generally oblong cross section, the projection sized and configured to move between a first position in which the projection secures the first support pole section in a generally fixed position, and a second position in which the first support pole section may move to adjust the height of the basketball goal.
21. A basketball system comprising:
a basketball goal including a basketball backboard and a rim;
a support pole including a first support pole section and a second support pole section telescopically connected to the first support pole section;
a base connected to the section support pole section;
at least one brace including a first end portion and a second end portion, the first end portion of the at least one brace connected to the base; and
an attachment assembly connected to the support pole and connected to the second end portion of the at least one brace;
the first support pole section being telescopically movable between a first position in which at least a portion of the first support pole section is at a first height below the attachment assembly and a second position in which at least a portion of the first support pole section is at a second height above the attachment assembly.
22. The basketball system as in claim 21 , wherein the attachment assembly includes an attachment member sized and configured to bite into at least a portion of the support pole.
23. The basketball system as in claim 21 , wherein the attachment assembly includes an attachment member having a generally C-shaped configuration.
24. The basketball system as in claim 21 , wherein the attachment assembly includes an attachment member having at least one clamping member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/085,284 US20050277492A1 (en) | 2004-03-22 | 2005-03-21 | Support pole for a basketball system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55552804P | 2004-03-22 | 2004-03-22 | |
US11/085,284 US20050277492A1 (en) | 2004-03-22 | 2005-03-21 | Support pole for a basketball system |
Publications (1)
Publication Number | Publication Date |
---|---|
US20050277492A1 true US20050277492A1 (en) | 2005-12-15 |
Family
ID=35461220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/085,284 Abandoned US20050277492A1 (en) | 2004-03-22 | 2005-03-21 | Support pole for a basketball system |
Country Status (1)
Country | Link |
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US (1) | US20050277492A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080214333A1 (en) * | 2007-03-02 | 2008-09-04 | Wendell Peery | Basketball system |
USD785734S1 (en) | 2015-04-16 | 2017-05-02 | Indian Industries, Inc. | Portable basketball system |
USD1006155S1 (en) * | 2021-07-01 | 2023-11-28 | P&P Imports LLC | Basketball goal assembly |
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US6932725B2 (en) * | 2002-04-11 | 2005-08-23 | Lifetime Products, | Collapsible backboard support assembly for a basketball goal system |
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- 2005-03-21 US US11/085,284 patent/US20050277492A1/en not_active Abandoned
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US20080214333A1 (en) * | 2007-03-02 | 2008-09-04 | Wendell Peery | Basketball system |
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USD785734S1 (en) | 2015-04-16 | 2017-05-02 | Indian Industries, Inc. | Portable basketball system |
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USD1006155S1 (en) * | 2021-07-01 | 2023-11-28 | P&P Imports LLC | Basketball goal assembly |
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AS | Assignment |
Owner name: LIFETIME PRODUCTS, INC., UTAH Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:NYE, S. CURTIS;WINTER, DAVID C.;ASTLE, ROBERT A.;AND OTHERS;REEL/FRAME:016645/0607;SIGNING DATES FROM 20050708 TO 20050728 |
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STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO PAY ISSUE FEE |