US20220203191A1 - Detachably engageable sports net system - Google Patents
Detachably engageable sports net system Download PDFInfo
- Publication number
- US20220203191A1 US20220203191A1 US17/695,426 US202217695426A US2022203191A1 US 20220203191 A1 US20220203191 A1 US 20220203191A1 US 202217695426 A US202217695426 A US 202217695426A US 2022203191 A1 US2022203191 A1 US 2022203191A1
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- United States
- Prior art keywords
- net
- connector
- longitudinal
- hub
- module
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- 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
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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
- A63B61/00—Tennis nets or accessories for tennis or like games, e.g. volley-ball
- A63B61/003—Nets for tennis or like games or accessories therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B61/00—Tennis nets or accessories for tennis or like games, e.g. volley-ball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B61/00—Tennis nets or accessories for tennis or like games, e.g. volley-ball
- A63B61/02—Posts; Revolvably-mounted posts ; Straining or adjusting devices on the posts, e.g. coin- or time operated
-
- 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
Definitions
- the present disclosure relates generally to a net system, and more specifically, to a net system comprising a plurality of detachably connectable net modules.
- Games involving balls or other projectiles are very common.
- the ball or projectile is played on a court or playing surface having a net or barrier over which the projectile is propelled.
- Exemplary games may include volleyball, tennis, table tennis, badminton, or the like, wherein a ball, shuttlecock, or other projectile is launched/volleyed over the nets. Such games provide enjoyment to individuals of all ages.
- the net is erected to divide the playing surface into two areas which are “defended” by opposing teams.
- the net is generally supported by two support poles which are secured to the ground in spaced relation to each other.
- many public locations, such as beaches, parks, schools, etc. include dedicated areas for playing such games, wherein support poles are permanently secured to the ground.
- a beach it is common for a beach to include volleyball poles properly positioned to allow a user to attach his net thereto for playing beach volleyball.
- public tennis courts commonly include support poles and a tennis net connected to the support poles in an erected position for users to enjoy.
- Another common pastime is the game of Four Square, which is typically played on a playing surface without a barrier.
- the game is commonly played with a resilient/bouncy ball on a solid ground surface, such as concrete or asphalt. Boundaries for the playing surface are marked on the ground to define a large square that is equally divided into four smaller squares.
- players typically enter the large square and each individual player stands in one of the four interior play areas.
- the ball is served to begin a rally by hitting the ball by hand into any one of the other boxes. More specifically, once the ball is served, the ball enters one of the other internal play zones.
- the ball is allowed to bounce once, and then the player in that box must strike the ball such that it may bounce within another interior box before the ball bounces again.
- the rally continues by players striking and returning the ball to other internal play boxes until a player is unable to successfully return the ball to bounce within another player's box.
- a net system comprising a first net module including a first spool, a first net, and a first connector connected to the first net, with the first net being retractably connected to the first spool such that the first net defines an extended length as a distance between the first spool and the first connector.
- the first net is transitional relative to the first spool between an extended position and a retracted position, with the extended length increasing as the first net transitions from the retracted position toward the extended position.
- the net system additionally includes a second net module including a second spool, a second net, and a second connecter connected to the second net, with the second net being retractably connected to the second spool such that the second net defines an extended length as a distance between the second spool and the second connector.
- the second net is transitional relative to the second spool between an extended position and a retracted position, with the extended length increasing as the second net transitions from the retracted position toward the extended position.
- the first connector is connectable to the second connector to detachably connect the first net module to the second net module.
- the first net connector may include a wall disposed about a central axis, with the wall having an outer surface, an inner surface defining a center chamber, and a plurality of connector openings. Each connector opening may extend from the outer surface toward the inner surface.
- the plurality of connector openings may include an array of second connector openings and an array of third connector openings separate from the array of second connector openings.
- the array of second connector openings may be circumferentially spaced from the array of third connector openings by at least ninety degrees.
- the first connector may include an opening and the second connector may include a hook selectively insertable within the opening to connect the second connector to the first connector.
- the net system may additionally include a first pole connectable to the first spool and a second pole connectable to the second spool.
- the net system may further comprise a first housing connected to the first spool, with the first housing defining a cavity sized to receive a retracted portion of the first net gathered around the first spool.
- a second housing may be connected to the second spool, with the second housing defining a cavity sized to receive a retracted portion of the second net gathered around the second spool.
- the first housing may include a slot formed therein, with the slot being sized to allow for passage of the first net therethrough.
- the second housing may also include a slot formed therein, with the slot being sized to allow for passage of the second net therethrough.
- the first spool may be rotatable in a first direction to facilitate transition of the first net from the extended position toward the retracted position and a second direction to facilitate transition of the first net from the retracted position toward the extended position.
- the net system may also include a first spring coupled to the first spool to bias the first spool to rotate in the first direction.
- the net system may additionally include a first locking mechanism operatively engageable with the first spool and selectively transitional between a locked configuration and an unlocked configuration.
- the first locking mechanism may be configured to prevent rotation of the first spool in the first direction when the first locking mechanism is in the locked configuration.
- the first spool may be unhindered by the first locking mechanism when the first locking mechanism is in the unlocked configuration.
- the first and second connectors may include complementary hooks and loops fasteners.
- the net system may also include a third net module including a third spool, a third net, and a third connector connected to the third net.
- the third net may be retractably connected to the third spool such that the third net defines an extended length as a distance between the third spool and the third connector.
- the third net may be transitional relative to the third spool between an extended position and a retracted position, with the extended length increasing as the third net transitions from the retracted position toward the extended position.
- the third connector may be configured to be detachably engageable to one of the first and second connectors.
- the net system may also include a fourth net module including a fourth spool, a fourth net, and a fourth connector connected to the fourth net.
- the fourth net may be retractably connected to the fourth spool such that the fourth net defines an extended length as a distance between the fourth spool and the fourth connector.
- the fourth net may be transitional relative to the fourth spool between an extended position and a retracted position, with the extended length increasing as the fourth net transitions from the retracted position toward the extended position.
- the fourth connector may be configured to be detachably engageable to one of the first and second connectors in spaced relation to the third connector.
- the first net and the second net may extend outward relative to a central axis when the first connector is connected to the second connector.
- the first net module and the second net module may be configured to be supported above a ground surface independent of a support at the central axis.
- an add-on net system configured for use with an existing net.
- the add-on net system includes a hub configured to be placeable on the existing net, and a first net module including a first spool, a first net, and a first connector connected to the first net.
- the first connector is detachably engageable with the hub, and the first net is retractably connected to the first spool such that the first net defines an extended length as a distance between the first spool and the first connector.
- the first net is transitional relative to the first spool between an extended position and a retracted position, with the extended length increasing as the first net transitions from the retracted position toward the extended position.
- the add-on net system additionally includes a second net module including a second spool, a second net, and a second connecter connected to the second net.
- the second connector is detachably engageable with the hub.
- the second net is retractably connected to the second spool such that the second net defines an extended length as a distance between the second spool and the second connector, with the second net being transitional relative to the second spool between an extended position and a retracted position.
- the extended length increases as the second net transitions from the retracted position toward the extended position.
- the hub may include a first face, an opposing second face, and a slot extending into the hub from the first face toward the second face, with the slot being sized to accommodate passage of the existing net.
- the hub may include a pair grooves formed therein in opposed relation to each other.
- the pair of grooves may be configured to receive respective ones of the first connector and the second connector.
- the hub may include a pair of opposed end faces, and the pair of grooves may each extend from one of the pair of opposed end faces toward the other of the pair of opposed end faces. Each of the pair of grooves may terminate in spaced relation to the pair of opposed end faces to define a shoulder.
- the hub may additionally include a slot formed therein, with the slot extending diametrically through the hub such that the pair of grooves are on opposite sides of the slot.
- a net system comprising a central hub having a main body extending along a longitudinal axis with the main body having an exposed upper end and an opposing exposed lower end.
- the main body additionally includes a plurality of longitudinal hub connectors in spaced relation to each other, with each longitudinal hub connector having an upper end adjacent the upper end of the main body and a lower end adjacent the lower end of the main body.
- Each longitudinal hub connector extends continuously between its upper end and its lower end.
- the net system additionally includes a first net module including a first net having an upper end and a lower end, and a first longitudinal net connector connected to the first net.
- the first longitudinal net connector includes an upper end adjacent the upper end of the first net and a lower end adjacent the lower end of the first net, with each first longitudinal net connector extending continuously between its upper end and its lower end.
- the net system further includes a second net module including a second net having an upper end and a lower end, and a second longitudinal net connector connected to the second net.
- the second longitudinal net connector includes an upper end adjacent the upper end of the second net and a lower end adjacent the lower end of the second net, with each second longitudinal net connector extending continuously between its upper end and its lower end.
- the first and second longitudinal net connectors are configured to be detachably engageable to respective ones of the plurality of longitudinal hub connectors to facilitate connection of the first and second net modules to the hub connector.
- Each longitudinal hub connector may include a zipper connector
- the first longitudinal net connector may include a zipper connector
- the second longitudinal net connector may include a zipper connector
- the main body may be cylindrical in shape and define a central opening extending from the exposed upper end to the exposed lower end.
- the main body and the first net may be sized such that when the main body is connected to the first net portion, the upper end of the main body is coplanar with the upper end of the first net and the lower end of the main body is coplanar with the lower end of the first net.
- the main body may be configured to be disposable in tension when connected to both the first net and the second net.
- the main body may be formed of a flexible material.
- a net system comprising a central hub having a plurality of longitudinal hub connectors in spaced relation to each other.
- Each longitudinal hub connector includes an upper end and a lower end, with each longitudinal hub connector extending continuously between its upper end and its lower end.
- the net system further includes a plurality of net modules, with each net module having a net and a longitudinal net connector connected to the net.
- Each longitudinal net connector is detachably engageable to a respective one of the plurality of longitudinal hub connectors.
- the central hub may include an upper end and an opposing lower end.
- Each net module may include an upper end and an opposing lower end.
- the central hub and the plurality of net modules may be configured such that the upper end of each net module is coplanar with the upper end of the central hub when each net module is connected to the central hub, and the lower end of each net module is coplanar with the lower end of the central hub when each net module is connected to the central hub.
- the plurality of longitudinal hub connectors may include three longitudinal hub connectors.
- the plurality of longitudinal hub connectors may include four longitudinal hub connectors.
- Each longitudinal hub connector may include a zipper connector.
- a net system comprising a first net module including a first net having an upper end and a lower end.
- the net system additionally includes a hub connector portion integrally connected to the first net.
- the hub connector portion includes a plurality of longitudinal hub connectors in spaced relation to each other, with each longitudinal hub connector having an upper end adjacent the upper end of the first net and a lower end adjacent the lower end of the first net.
- Each longitudinal hub connector extends continuously between its upper end and its lower end.
- the net system additionally includes a second net module including a second net having an upper end and a lower end, and a second longitudinal net connector connected to the second net.
- the second longitudinal net connector includes an upper end adjacent the upper end of the second net and a lower end adjacent the lower end of the second net, with the second longitudinal net connector extending continuously between its upper end and its lower end. with the second longitudinal net connector being configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the second net module to the first net module.
- the net system may include a third net module including a third net having an upper end and a lower end, and a third longitudinal net connector connected to the third net.
- the third longitudinal net connector may include an upper end adjacent the upper end of the third net and a lower end adjacent the lower end of the third net.
- the third longitudinal net connector may extend continuously between its upper end and its lower end.
- the third longitudinal net connector may be configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the third net module to the first net module concurrently with the second net module.
- the net system may also include a fourth net module including a fourth net having an upper end and a lower end, and a fourth longitudinal net connector connected to the fourth net.
- the fourth longitudinal net connector may include an upper end adjacent the upper end of the fourth net and a lower end adjacent the lower end of the fourth net.
- the fourth longitudinal net connector may extend continuously between its upper end and its lower end.
- the fourth longitudinal net connector may be configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the fourth net module to the first net module concurrently with the second net module and the third net module.
- the hub connector portion may include a first surface and an opposing second surface, with the plurality of longitudinal hub connectors being connected to the first surface.
- the plurality of longitudinal hub connectors may be connected to respective surfaces of the hub connector portion.
- FIG. 1 is an upper perspective view of one embodiment of a four-sided net apparatus in an extended configuration
- FIG. 2 is an upper perspective view of the net apparatus of FIG. 1 , with the net apparatus having been transitioned to a retracted configuration;
- FIG. 3 is an upper perspective view of a base module used in the net apparatus
- FIG. 4 is an upper perspective view of an auxiliary module used in the net apparatus
- FIG. 4A is a partial side view of a user engaging a locking mechanism for locking/unlocking a spool attached to a net segment;
- FIG. 4B is a top cross sectional view of the locking mechanism depicted in FIG. 4 ;
- FIG. 5 is an upper perspective view of the net apparatus having connectors fitted with complementary hook and loop material
- FIG. 6 is an upper perspective view of a net apparatus in a retracted configuration and arranged for deployment in a single plane configuration
- FIG. 7 is an upper perspective view of the net apparatus of FIG. 6 in the extended configuration
- FIG. 8 is an upper perspective view of another embodiment of an auxiliary module wherein the net segment is exposed when in the retracted position;
- FIG. 9 is an upper perspective view of a base module wherein the net segment is exposed when in the retracted position
- FIG. 10 is an alternative embodiment of a net apparatus including a center pole having a base connector integrated therein and configured to connect with multiple net modules;
- FIG. 11 is an upper perspective view of another embodiment of an adaptor and a pair of net segments operatively connectable with a conventional volleyball net, the pair of net segments being shown as being disengaged from the adaptor;
- FIG. 12 is an enlarged upper perspective view of the adaptor and net segments depicted in FIG. 11 , with the net segments having been partially extended from their positions shown in FIG. 11 ;
- FIG. 13 is an upper perspective view of another embodiment of a net system including zipper connectors on each net segment to facilitate attachment of the net segments;
- FIG. 14 is another embodiment of net system including a central hub having zipper connectors for connecting to several net segments;
- FIG. 15 is a top view of a net system including the central hub of FIG. 14 detached from a pair of net segments;
- FIG. 16 is a top view of a net system including the central hub of FIG. 14 detached from three net segments;
- FIG. 17 is a top view of a net system including the central hub of FIG. 14 detached from four net segments;
- FIG. 18 is another embodiment of a net system having a hub connector into a net segment
- FIG. 19 is a top view of a net system including the hub connector of FIG. 18 detached from a single net segment;
- FIG. 20 is a top view of a net system including the hub connector of FIG. 18 detached from a pair of net segments;
- FIG. 21 is a top view of a net system including a hub connector of FIG. 18 detached from three net segments;
- FIG. 22 is a top view of a net system including another embodiment of a hub connector integrated into a net segment and detached from three other net segments;
- FIG. 23 is an enlarged view of the hub connector of FIG. 22 .
- a selectively deployable sports net apparatus 10 having a plurality of interconnected net segments 12 .
- Each net segment 12 is attached to a connector 14 which may connect with at least one corresponding connector 14 of an adjacent net segment 12 .
- several different combinations of net segments 12 may be interconnected to divide a playing court into a number of different playing zones. For instance, two net segments 12 may be interconnected to divide the playing court into two zones. Three net segments 12 may be interconnected to divide the playing court into three zones. Four net segments 12 may be interconnected to divide the playing court into four zones, and so forth.
- Each net segment 12 may be retractably connected to a spool located within a respective housing 16 , such that when the net segment 12 is not in use, the net segment 12 may be retracted within the housing 14 .
- the net segment 12 may be extended out of the housing 14 to deploy the net segment 12 for use.
- the ability to extend and retract the net segments 12 relative to the housing 16 may allow for quick and easy setup and take down of the net apparatus 10 .
- the ability to retract the net segment 12 within the housing 16 may allow for convenient storage thereof. By retracting the net segment 12 within the housing 16 , the net segment 12 is less likely to snag or become entangled on nearby objects, such as when stored in a garage or the trunk of a vehicle.
- FIGS. 1 and 2 depict a net apparatus 10 having four net modules 18 that may be interconnected to each other over a playing court to divide the playing court into equal quarters.
- Each module 18 may include a housing 16 , a net segment 12 , and a connector 14 .
- FIG. 1 shows the four net modules 18 connected via their deployed net segments 12
- FIG. 2 shows the four net modules 18 disconnected with each net segment 12 having been retracted in a respective housing 16 .
- the net apparatus 10 includes a base module 18 a and three auxiliary modules 18 b.
- FIG. 3 shows a base module 18 a in a retracted state
- FIG. 4 shows an auxiliary module 18 b in a retracted state.
- the primary distinction between the base module 18 a and the auxiliary modules 18 b relates to the respective connectors 14 .
- the base module 18 a includes a base connector 14 a
- the auxiliary module 18 b includes an auxiliary connector 14 b.
- the base connector 14 a may be configured to connect with several auxiliary connectors 14 b
- each auxiliary connector 14 b may be configured to engage with a base connector 14 a.
- the base connector 14 a may not engage with another base connector 14 a
- the auxiliary connectors 14 b may not engage directly with other auxiliary connectors 14 b.
- Each housing 16 may include a top wall 20 and a sidewall 22 extending from the top wall 20 to define an interior cavity.
- the sidewall 22 may include a slit 24 formed therein, which may extend axially along a length of the housing 16 .
- the slit 24 may be in communication with the interior cavity to allow for passage of the net segment 12 therethrough as the net segment 12 is transitioned between extended and retracted configurations.
- the housing 16 defines a central axis 26 about which the top wall 20 and sidewall 22 are disposed.
- the slit 24 formed in the sidewall 24 may extend longitudinally in a generally parallel direction relative to the central axis 26 , and generally perpendicular to the top wall 20 .
- each housing 16 there may be included a retraction mechanism which may be connected to the corresponding net segment 12 .
- the retraction mechanism may include a spool 37 that is connected to a spring, which urges the spool 37 to rotate in a first direction, e.g., a direction of retraction.
- the net segment 12 may be connected to the spool 37 , such that when the net segment 12 is in the retracted position, the net segment 12 is wound around the spool 37 . Transitioning the net segment 12 from the retracted position toward the extended position may cause a portion of the net segment 12 to unwind from the spool 37 and extend out of the slit 24 .
- the interconnection between the spring and the spool 37 may allow for rotation of the spool 37 in a second direction, e.g., a direction of extension, when the net segment 12 is pulled out of the housing 16 by a force having a magnitude that overcomes the biasing force.
- the biasing force on imparted on the net segment 12 by the retraction mechanism may keep the net segment 12 taut during use. As such, an undesirable saggy net may be mitigated by the retraction mechanism.
- the retraction mechanism may be operatively associated with a locking mechanism 27 which may lock the retraction mechanism in place to avoid undesired retraction (or possible extension) of the net segment 12 .
- a locking mechanism 27 includes a hand dial 29 that may be turned relative to the housing 16 to either lock or unlock the locking mechanism 27 .
- the hand dial 29 may include a cylindrical wall that includes inner teeth or serrations 31 that are engageable with outer teeth or serrations 33 formed on a gear 35 attached to the spool 37 .
- the hand dial 29 may be selectively positionable relative to the gear 35 to bring the inner serrations 31 into engagement or out of engagement with the outer serrations 33 .
- the locking mechanism 27 When the inner serrations 31 on the hand dial 29 are engaged with the outer serrations 33 of the gear 35 , the locking mechanism 27 is locked and the spool 37 may be prevented from rotating. Conversely, when the inner serrations 31 of the hand dial 29 are disengaged from the outer serrations 33 of the gear 35 , the locking mechanism 27 may be unlocked and the spool 37 may freely rotate.
- the hand dial 29 may be moveable along the central axis 26 (e.g., in an upward and downward motion when viewed from the perspective shown in FIG. 4A ) to facilitate the selective engagement or disengagement.
- a spring may be operatively connected to the hand dial 29 to bias the hand dial 29 into the disengaged position, such that a user may be required to press on the hand dial 29 to move that hand dial 29 toward engagement with the gear 35 . It is also contemplated that the hand dial 29 may be twisted when pressed downwardly to bring the inner serrations 31 into engagement with the outer serrations 33 .
- the locking mechanism 27 may include a ratcheting gear connected to the spool, and a pawl that interfaces with the ratcheting gear.
- the configuration of the ratcheting gear and pawl may be such as to allow for generally unrestricted rotation of the spool in the direction of extension, while preventing undesirable rotation of the spool in the direction of retraction.
- the pawl may be moveable to a disengaged position relative to the ratcheting gear to allow for rotation in the first direction.
- Transition of the pawl from an engaged configuration to the disengaged configuration may be facilitated by a manually actuated lever, switch, button, etc., operatively coupled to the pawl, or via movement of the net segment 12 .
- a manually actuated lever, switch, button, etc. operatively coupled to the pawl, or via movement of the net segment 12 .
- extension of the net segment 12 into a hyper-extended position may release the pawl from the ratcheting gear.
- the net segment 12 may be retracted into its respective housing 16 when the external force (e.g., the pulling force) applied to the net segment 12 in opposition to the retraction force may be decreased or removed entirely, e.g., if the user releases the net segment 12 , the biasing force causes the spool 37 to rotate in a direction which causes retraction of the net segment 12 around the spool 37 .
- the external force e.g., the pulling force
- the base connector 14 a may include a hollow cylindrical body having a plurality of openings 28 formed therein. Each opening 28 may extend from an outer surface to an inner surface and may be generally elongate in shape.
- the openings 28 may be arranged in vertical or longitudinal arrays or groupings, with the openings 28 of a given array being aligned along a common axis. Each array may accommodate attachment with a corresponding auxiliary connector 14 b. Thus, by forming multiple arrays of openings 28 on a single base connector 14 a, attachment to multiple auxiliary connectors 14 b may be facilitated.
- each array includes five openings 28 at similar axial locations on the base connector 14 a.
- a bottommost opening 28 for each array is centered at a first circumferential height
- an adjacent opening 28 in each array is centered at a second circumferential height
- the base connector 14 a shown in FIG. 3 includes three sets of arrays, spaced at 90 degrees, 180 degrees, and 270 degrees from the base net segment 12 , which may accommodate a four-sided net apparatus 10 with net segments 12 at ninety-degree angles to each other.
- any number of arrays may be included on the base connector 14 a without departing from the spirit and scope of the present disclosure.
- the base connector 14 a may include two (2) arrays spaced at 120 degrees and 240 degrees relative to the base net segment 12 , which may accommodate a three-sided net apparatus 10 with net segments 12 at 120 degree angles to each other. It is also contemplated that the base connector 14 a may include several arrays to accommodate a number of different net apparatus 10 configurations. For instance, the base connector 14 a may be configured to accommodate a net apparatus 10 including two net segments 12 , three net segments 12 , four net segments 12 , etc. In this regard, the base connector 14 a may include arrays at 90 degrees, 120 degrees, 180 degrees, 240 degrees and 270 degrees relative to the base net segment 12 .
- the 90, 180, and 270 degree arrays may be intended for a 4-sided configuration, while the 120 and 240 degree arrays may be intended for a 3-sided configuration.
- auxiliary net segments 12 may be connected to any array, and thus, if a user wanted to create unequal playing zones, the auxiliary net segments 12 may be connected to unequally spaced arrays.
- the auxiliary connector(s) 14 b may be complementary to the base connector 14 a to facilitate detachable engagement therewith.
- the auxiliary connector 14 a includes a series of hooks 30 that may be received within a given array of openings 28 formed within the base connector 14 a.
- the hooks 30 may include a finger that may extend within the hollow interior of the base connector 14 a when the auxiliary connector 14 b is engaged with the base connector 14 a.
- the number of hooks 30 included on a given auxiliary connector 14 b may be identical to the number of openings 28 in a given array on the base connector 14 a.
- FIGS. 3 and 4 includes openings 28 formed on the base connector 14 a and hooks 30 formed on the auxiliary connector 14 b
- other embodiments may include a reverse configuration, e.g., with the base connector 14 a including hooks 30 and the auxiliary connector 14 b including openings 28 .
- other mechanical connectors known by those skilled in the art may also be used to connect the base connector 14 a to the auxiliary connector 14 b.
- hook and loop fasteners e.g., VELCROTM
- magnets magnets
- snaps tongue and groove connectors
- FIG. 5 depicts an alternative embodiment showing an example of hook and loop fasteners used to connect adjacent net segments together.
- the base connector 14 a includes a cylindrical outer surface covered with hook and loop material
- the auxiliary connector 14 b may include one or more strips of complementary hook and loop material engageable with the base connector 14 a to facilitate connection with the base connector 14 a.
- Each housing 16 may be connected to a support pole 32 to elevate the net segment 12 above the court or playing surface.
- the support pole 32 may be detachably engageable to the housing 16 , such as via threaded engagement, a removeable pin, or other detachable engagement mechanisms known in the art. However, it is also contemplated that the support pole 32 may be mounted more permanently to the housing 16 , such as via an adhesive.
- Each support pole 32 may include an enlarged foot 34 to enhance stability of the net apparatus 10 .
- a user obtains the desired number of net modules 18 for the net apparatus 10 . For instance, if a four-sided net apparatus 10 is desired, the user should obtain four net modules 18 , including one base module 18 a and three auxiliary modules 18 b.
- the user extends the net segment 12 of the base module 18 a and the net segment 12 of at least one auxiliary module 18 b.
- the user may pull on the base connector 14 a and auxiliary connector 14 b, respectively, or any portion of the net segment 12 that may be extending out of the housing 16 to increase the distance between the connector 14 and is respective housing 16 .
- the extended net segments 12 may be engaged by advancing the hooks 30 on the auxiliary connector 14 b through respective openings 28 formed on the base connector 14 a.
- the user may connect any remaining auxiliary net module 18 b to the base module 18 a by extending the net segments 12 and engaging the auxiliary connector(s) 14 b to the base connector 14 a.
- the user may position the net apparatus 10 over the playing surface, with the support poles 32 being placed at the periphery of the playing surface.
- the net apparatus 10 may be configured such that the net apparatus 10 may remain elevated above the playing surface with no center support pole. In this regard, there may be no support pole extending along a central axis, from which the net segments radiate. In other words, there may be no support pole directly connected to the base connector 14 a and/or auxiliary connector(s) 14 b.
- the net apparatus 10 When the net apparatus 10 is assembled, the net apparatus 10 may be used to play a game combining the features of conventional volleyball and four square, as explained in U.S. Pat. No. 9,504,892, entitled Game Apparatus and Method of Playing the Same, the contents of which are expressly incorporated herein by reference.
- the net segments 12 are retracted and the auxiliary connectors 14 b are disconnected from the base connector 14 a.
- each connector 14 may be moved closer to its corresponding housing and the net segments 12 may be wound around the spool 37 or axle located within the housing 16 to mitigate tangling of the net segments 12 .
- the auxiliary connectors 14 b may be disconnected from the base connector 14 a prior to retraction of the corresponding auxiliary net segment 12 into the housing 16 .
- the net segments 12 may be retracted and then the auxiliary connectors 14 b may be disengaged from the base connector 14 a.
- the user may detach the support poles 32 to facilitate storage of the net apparatus 10 .
- the net modules 18 may be easily stored within a vehicle, garage, storage shed, etc., with the net segments 12 entirely or substantially contained within their respective housings 16 . Snagging of the net segments 12 on adjacent equipment is mitigated by the containment of the net segments 12 within the housings 16 . As such, when the user wants to use the net apparatus 10 again, the net apparatus 10 may remain in an easily deployable and ready to use configuration.
- FIGS. 8 and 9 there is depicted another embodiment of an auxiliary module 118 b (see FIG. 8 ) and a base module 118 a (see FIG. 9 ), wherein the modules 118 a, 118 b are specifically configured or adapted such that the net segment 112 of each module 118 a, 118 b may be at least partially exposed or uncovered when the net segment 112 is in the retracted configuration.
- the modules 118 a, 118 b may be formed without a housing, or alternatively, a very minimal housing.
- the auxiliary module 118 b includes an upper body 119 b, a lower body 121 b, and a guide strap 123 b extending between the upper body 119 b and the lower body 121 b.
- the upper and lower bodies 119 b, 121 b depicted in FIG. 8 are cylindrical, although other shapes, such as quandrangular, triangular, etc., are also contemplated.
- the guide strap 123 may be rigid or flexible and may assist in gathering the net segment 12 as it is retracted.
- a spool or rod may extend between the upper and lower bodies 119 b, 121 b and may be connected to the net segment 112 , which in turn, in connected to the auxiliary connector 114 b. The spool or rod may rotate relative to the upper and lower bodies 119 b, 121 b as the net segment 112 is extended and retracted.
- the base module 118 a shown in FIG. 9 is similar, in that it also includes an upper body 119 a, a lower body 121 a, and a guide strap 123 a extending between the upper body 119 a and the lower body 121 a.
- a spool or rod may extend between the upper and lower bodies 119 a, 121 b and may be connected to the net segment 112 , which in turn, in connected to the base connector 114 a. The spool or rod may rotate relative to the upper and lower bodies 119 a, 121 a as the net segment 112 is extended and retracted.
- modules 118 a, 118 b, shown in FIGS. 8 and 9 include a guide strap 123 a, b, it is contemplated that other embodiments may be formed without a guide strap 123 a, b or a housing. In this regard, various embodiments may be formed without anything extending between an upper housing, end cap or body, and a corresponding lower housing, end cap or body, except for a central spool around which the net segments 12 may gather as they are retracted.
- FIG. 10 there is depicted another embodiment of a net apparatus 210 that includes a center pole 215 connectable to one or more net modules 18 for supporting the net(s) above a playing surface.
- Each of the net modules 18 included in the net apparatus 210 shown in FIG. 10 are auxiliary net modules 18 b, described in more detail above.
- the center pole 215 includes a base connector 214 from which a rod or shaft 217 extends.
- the base connector 214 is similar in configuration to the base connector 14 a described above, particularly in its ability to engage with the auxiliary connectors 14 b on the auxiliary net modules 18 b.
- the rod or shaft 217 is connectable to the ground to position the base connector 214 at approximately the same height as the auxiliary connectors 14 b on the net modules 18 .
- the shaft 217 may be connected to a foot or base plate which rests on the ground and allows the shaft 217 to extend upwardly from the ground.
- the use of the center pole 215 may provide more central support to the net apparatus 210 , if so desired.
- the center pole 215 may allow for use of the net apparatus 210 without a base net module 18 a.
- a center pole 215 may be used to connect multiple auxiliary net modules 18 b. Accordingly, the center pole 215 may provide enhanced structural support, as well as enhanced functional adaptability.
- the base connector 214 may be used without rod or shaft 217 such that when the base connector 214 is attached to at least two net modules 18 b, the base connector 214 may be supported above the ground due to the interconnection to the net modules 18 b.
- the tension in the net modules 18 b may support the base connector 214 over the ground without anything extending directly below the base connector 214 (e.g., independent of any additional support structure along a central axis defined by the base connector 214 ).
- the rod or shaft 217 may be detachably engaged with the base connector 214 to allow for engagement between the shaft 217 and the base connector 214 when desired, and detachment of the shaft 217 from the base connector 214 when desired.
- the tension in the net modules 18 b may provide sufficient support to the base connector 214 , to allow for detachment of the shaft 217 from the base connector 214 . Removal of the shaft 217 from the base connector 215 may remove a possible obstruction when playing with the net apparatus 210 .
- the detachable engagement may be facilitated via threaded interconnection between the shaft 217 and the base connector 124 , spring detent connection, friction fit, or other mechanical interconnections known by those skilled in the art.
- FIGS. 11-12 there is depicted another embodiment of a multi-sided net system 300 including a hub 302 specifically configured and adapted to facilitate attachment of one or more net modules 304 to an existing volleyball net 306 , badminton net, tennis net, or other planar sports nets known in the art.
- the hub 302 may be a useful add-on to enhance the overall utility of the existing sports net 306 .
- the hub 302 may be generally cylindrical in nature and define a longitudinal axis 308 .
- the hub 302 includes a generally circular upper face 310 , an opposing generally circular lower face 312 , and an outer sidewall 314 extending between the upper and lower faces 310 , 312 .
- the hub 302 additionally comprises a pair of channels 316 extending into the hub 302 (e.g., radially inward) from the sidewall 314 and axially from the upper face 310 toward the lower face 312 in diametrically opposed relation to each other in a direction that is generally parallel to the longitudinal axis 308 .
- Each channel 316 may terminate in spaced relation to the lower face 312 to define a shoulder 318 , the importance of which will be described in more detail below.
- the exemplary embodiment includes a pair of channels 316 , it is contemplated that in other embodiments, the hub 302 may include a single channel 316 or more than two channels 316 , e.g., three, four,
- the hub 302 additionally includes a slot 320 extending from the lower face 312 toward the upper face 310 along a plane that divides the hub 302 into approximately two equal halves.
- the slot 320 is sized to receive at least a portion of the existing volleyball net 306 to allow the hub 302 to be slid over the top of the existing volleyball net 306 .
- the hub 302 is adapted to be used in connection with one or more net modules 304 , which may generally include a net segment 322 and a housing 324 , as described in more detail above.
- the net module 304 may additionally include a module connector 326 that is configured to be engageable with the hub 302 .
- the module connector 326 includes a rib sized to be slidably received in a respective channel 316 formed on the hub 302 .
- the rib 326 may be of a length such that when the rib 326 is completely inserted into the channel 316 , it contacts the shoulder 318 , which may result in the top of the net segment 322 being generally aligned with the top of the volleyball net 306 .
- a user may setup the existing volleyball net 306 between a pair of support poles in a conventional manner.
- the volleyball net 306 is taut or stretched to remove slack when attached to the support poles.
- the user may place the hub 302 onto the volleyball net 306 , preferably at a midsection of volleyball net 306 .
- the hub 302 may be placed on the volleyball net 306 by aligning the net 306 (e.g., the plane of the net) with the slot 320 on the hub 302 and advancing the net 306 through the slot 320 until the hub 302 rests on the net 306 .
- the channels 316 on the hub 302 may be located on opposite sides of the net 306 .
- each net module 304 may include a support pole 328 that may be placed in, or on, the ground.
- the net segment 322 may be extended from its housing 324 and the module connector 326 may be advanced into a respective channel 316 on the hub 302 .
- the module connector 326 may advanced into the channel 316 until the module connector 326 contacts, or rests against, the shoulder in the channel 316 .
- a biasing element or spring may impart a biasing force on the net segment 322 that may create tension in the net segment 322 to keep the net segment 322 taut when extended between the housing 324 and the hub 302 .
- a four-sided net assembly 300 may be collectively defined by the existing volleyball net 306 , and the pair of net modules 304 .
- the volleyball net 306 may define two-sides by the portions of the volleyball net 306 extending on opposite sides of the hub 302 .
- the other two-sides may be defined by the net segments 322 of the net modules 324 .
- the user removes the module connectors 326 from their respective channels 316 , and retracts the net segments 322 into their housings 324 .
- the hub 302 may be removed from the volleyball net 306 and the volleyball net 306 may be taken down.
- FIGS. 13-23 there is depicted several embodiments of net systems which utilize zipper connectors to facilitate attachment of separate net segments together.
- Some embodiments include the zipper connectors integrated into the net segment(s), while other embodiments utilize a separate hub having zipper connectors connected thereto, which is attachable to corresponding zipper connectors integrated into the net segments.
- the use of zippers may allow for quick and easy attachment and detachment of the net segments.
- the net system 400 includes a first net module 406 including the first net segment 402 having a first zipper connector 404 extending along a longitudinal, distal edge of the first net segment 402 .
- the net system 400 additionally includes a second net module 407 including the second net segment 403 having a second zipper connector 405 extending along a longitudinal, distal edge of the second net segment 403 .
- the first zipper connector 404 and the second zipper connector 405 may be selectively engageable with each other to connect the first net segment 402 to the second net segment 403 .
- the central hub 502 may include a main body 504 extending along a longitudinal axis 506 with the main body 504 having an exposed upper end 508 and an opposing exposed lower end 510 .
- the main body 504 is a cylindrical sleeve having an opening extending between the upper end 508 and the lower end 510 .
- the main body 504 includes an opening which may be used to receive a central support pole, it is understood that the use of a central support pole may not be required (e.g., the system may be configured for use independent of a central support pole).
- the nets and the central hub 502 may be supported over the ground solely with the use of support poles at the outside of the net system 500 .
- the main body 504 may be formed of vinyl, plastic, rubber, fabric, or other materials known in the art.
- the central hub 502 additionally includes a plurality of zipper connectors 512 , e.g., longitudinal hub connectors, in spaced relation to each other, with each zipper connector 512 having an upper end adjacent the upper end 508 of the main body 504 and a lower end adjacent the lower end 510 of the main body 504 .
- Each zipper connector 512 may extend continuously between its upper end and its lower end.
- the exemplary embodiment of the central hub 502 there is depicted four zipper connecters 512 connected to an outer surface of the cylindrical sleeve 504 , with the four zipper connectors 512 being substantially equally spaced from each other, e.g., spaced by approximately 90 degrees.
- Each zipper connector 512 may extend from the outer surface of the cylindrical sleeve 504 in a manner which allows for easy access and attachment to a corresponding zipper connector on a net module as will be explained in more detail below.
- the net system 500 additionally includes a first net module 516 including a first net 518 having an upper end 520 and a lower end 522 , and the first longitudinal net connector 514 (e.g., a zipper connector) connected to the first net 518 .
- the first longitudinal net connector 514 includes an upper end adjacent the upper end 520 of the first net 518 and a lower end adjacent the lower end 522 of the first net 518 , with the first longitudinal net connector 514 extending continuously between its upper end and its lower end.
- FIG. 14 shows the first longitudinal net connector 514 aligned with one of the zipper connectors 512 on the hub 502 , which when engaged with each other via conventional zipper techniques, facilitates interconnection of the first net 518 to the hub 502 .
- FIG. 15 shows the net system 500 with both the first net module 516 aligned with a zipper connector 512 on the central hub 502 , along with a second net module 516 aligned with a different zipper connector 512 on the central hub 502 .
- the second net module 516 is similar to the first net module 516 and includes a second net 518 having a second longitudinal net connector 514 (e.g., zipper connector) connected to the second net 518 . It is contemplated that the second net 518 may be connected to the central hub 502 to place the second net 518 in a diametrically opposed relation to the first net 518 , such that the first and second nets 518 are generally coplanar.
- the main body 504 , the first net 518 , and the second net 518 may be sized such that when the main body 504 is connected to the first net 518 , the upper end 508 of the main body 504 may be substantially coplanar with the upper end of the first net 518 and the lower end 510 of the main body 504 is coplanar with the lower end of the first net 518 .
- the same may be true of any net 518 included in the system 500 .
- the sizing of the central hub 502 and the nets 518 connected thereto may give the appearance of a unitary structure.
- the main body 504 of the central hub 502 may be configured to be disposable in tension when connected to a plurality of nets 518 and the system 500 is erected over the ground with the use of outer support poles.
- the main body 504 may be formed of a flexible material and may be flexed into a shape which accommodates the number of nets 518 that are attached to the central hub 502 . For instance, if only two nets 518 are attached to the central hub 502 (see FIG. 15 ), then the main body may be tensioned toward two generally opposite directions. If three nets 518 are attached to the central hub 502 (see FIG.
- the main body 504 may be tensioned along three axes approximately 120 degrees from each other, and if four nets 518 are attached to the central hub 502 (see FIG. 17 ), then the main body 504 may be tensioned along four axes approximately 90 degrees from each other.
- the net system 600 includes a hub connector portion 602 that is integrated into a net 604 and is configured to be attachable to one or more separate net segments 605 , rather than having a standalone hub that is separate from all of the net segments.
- the net system 600 includes a first net module 606 including a first net 604 having an upper end 608 and a lower end 610 .
- the net system 600 additionally includes the hub connector portion 602 integrally connected to the first net 604 .
- the hub connector portion 602 may include flap or strip of material connected to the first net 604 via stitches adhesives, mechanical fasteners, welding, or the like, and include a first surface 612 and an opposing second surface 614 , with a plurality of longitudinal hub connectors 616 (e.g., zipper connectors) being connected to the first surface 612 in spaced relation to each other, with each longitudinal hub connector 616 having an upper end adjacent the upper end 608 of the first net 604 and a lower end adjacent the lower end 610 of the first net 604 .
- Each longitudinal hub connector 616 extends continuously between its upper end and its lower end.
- the first surface 612 of the hub connector portion 602 may be bendable or flexible to position the zipper connectors 616 relative to each other to attach with respective net segments 605 extending in different planes.
- the hub connector portion 602 may be flexed to position the zipper connectors 616 at 90 degrees relative to each other to accommodate attachment with three other net segments 605 , or alternatively, the hub connector portion 602 may be flexed to position a pair of zipper connectors 616 at approximately 120 degrees relative to each other to accommodate attachment with two other net segments 605 .
- FIGS. 22-23 depicts yet another embodiment, which is a slight variation of the net system 600 depicted in FIGS. 18-21 .
- the net system 700 in FIGS. 22 and 23 shows several net modules 702 , 704 , with one net module 704 including an integrated hub connector portion 706 , comprised of a flap 708 , with the zipper connectors 710 being connected to respective surface of the hub connector portion 706 .
- the hub connector portion 706 may be connected to a net 712 , and may include separate first, second, and third surfaces, each of which includes a respective zipper connector 710 extending therefrom.
- first, second, and third surfaces are generally perpendicular to each other, although it is contemplated that other configurations may be included within the scope of the present disclosure.
- Each zipper connector 710 may be connected to the flap 708 via a mounting strip or other structure, which may allow the zipper connector 710 to pivot relative to the flap 708 to achieve a desired angular orientation relative to the flap 708 to facilitate connection with other nets, as has been described in more detail above.
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Abstract
A net system comprising a central hub having a main body including exposed upper and lower ends, and a plurality of longitudinal hub connectors in spaced relation to each other. The net system additionally includes a first and second net modules, each including a net having an upper end and a lower end, and a longitudinal net connector connected to the net. The longitudinal net connector includes an upper end adjacent the upper end of the net and a lower end adjacent the lower end of the net, with each longitudinal net connector extending continuously between its upper end and its lower end. The first and second longitudinal net connectors are configured to be detachably engageable to respective ones of the plurality of longitudinal hub connectors to facilitate connection of the first and second net modules to the hub connector.
Description
- This application is a continuation-in-part of U.S. patent application Ser. No. 17/515,920, filed Nov. 1, 2021, which is a continuation of U.S. patent application Ser. No. 17/188,804, filed Mar. 1, 2021, now U.S. Pat. No. 11,192,009, issued Dec. 7, 2021, which is a continuation-in-part of U.S. Design Application No. 29/745,311, filed Aug. 5, 2020 and additionally claims the benefit of U.S. Provisional Application No. 63/061,331, filed Aug. 5, 2020, and U.S. Provisional Application No. 63/076,218, filed Sep. 9, 2020, the contents of both of which are expressly incorporated herein by reference.
- Not Applicable
- The present disclosure relates generally to a net system, and more specifically, to a net system comprising a plurality of detachably connectable net modules.
- Games involving balls or other projectiles are very common. In many games, the ball or projectile is played on a court or playing surface having a net or barrier over which the projectile is propelled. Exemplary games may include volleyball, tennis, table tennis, badminton, or the like, wherein a ball, shuttlecock, or other projectile is launched/volleyed over the nets. Such games provide enjoyment to individuals of all ages.
- In most of the above-mentioned games, the net is erected to divide the playing surface into two areas which are “defended” by opposing teams. The net is generally supported by two support poles which are secured to the ground in spaced relation to each other. Along these lines, many public locations, such as beaches, parks, schools, etc. include dedicated areas for playing such games, wherein support poles are permanently secured to the ground. For instance, it is common for a beach to include volleyball poles properly positioned to allow a user to attach his net thereto for playing beach volleyball. Likewise, public tennis courts commonly include support poles and a tennis net connected to the support poles in an erected position for users to enjoy.
- In addition to the foregoing net/barrier games, another common pastime is the game of Four Square, which is typically played on a playing surface without a barrier. The game is commonly played with a resilient/bouncy ball on a solid ground surface, such as concrete or asphalt. Boundaries for the playing surface are marked on the ground to define a large square that is equally divided into four smaller squares. To begin play, players typically enter the large square and each individual player stands in one of the four interior play areas. The ball is served to begin a rally by hitting the ball by hand into any one of the other boxes. More specifically, once the ball is served, the ball enters one of the other internal play zones. The ball is allowed to bounce once, and then the player in that box must strike the ball such that it may bounce within another interior box before the ball bounces again. The rally continues by players striking and returning the ball to other internal play boxes until a player is unable to successfully return the ball to bounce within another player's box.
- One of the deficiencies of conventional net/barrier games is that the associated net/barrier apparatus may be difficult to assemble and then subsequently take down and store. Accordingly, various aspects of the present disclosure address this particular need, as will be discussed in more detail below.
- In accordance with one embodiment of the present disclosure, there is provided a net system comprising a first net module including a first spool, a first net, and a first connector connected to the first net, with the first net being retractably connected to the first spool such that the first net defines an extended length as a distance between the first spool and the first connector. The first net is transitional relative to the first spool between an extended position and a retracted position, with the extended length increasing as the first net transitions from the retracted position toward the extended position. The net system additionally includes a second net module including a second spool, a second net, and a second connecter connected to the second net, with the second net being retractably connected to the second spool such that the second net defines an extended length as a distance between the second spool and the second connector. The second net is transitional relative to the second spool between an extended position and a retracted position, with the extended length increasing as the second net transitions from the retracted position toward the extended position. The first connector is connectable to the second connector to detachably connect the first net module to the second net module.
- The first net connector may include a wall disposed about a central axis, with the wall having an outer surface, an inner surface defining a center chamber, and a plurality of connector openings. Each connector opening may extend from the outer surface toward the inner surface. The plurality of connector openings may include an array of second connector openings and an array of third connector openings separate from the array of second connector openings. The array of second connector openings may be circumferentially spaced from the array of third connector openings by at least ninety degrees.
- The first connector may include an opening and the second connector may include a hook selectively insertable within the opening to connect the second connector to the first connector.
- The net system may additionally include a first pole connectable to the first spool and a second pole connectable to the second spool.
- The net system may further comprise a first housing connected to the first spool, with the first housing defining a cavity sized to receive a retracted portion of the first net gathered around the first spool. A second housing may be connected to the second spool, with the second housing defining a cavity sized to receive a retracted portion of the second net gathered around the second spool.
- The first housing may include a slot formed therein, with the slot being sized to allow for passage of the first net therethrough. The second housing may also include a slot formed therein, with the slot being sized to allow for passage of the second net therethrough.
- The first spool may be rotatable in a first direction to facilitate transition of the first net from the extended position toward the retracted position and a second direction to facilitate transition of the first net from the retracted position toward the extended position. The net system may also include a first spring coupled to the first spool to bias the first spool to rotate in the first direction.
- The net system may additionally include a first locking mechanism operatively engageable with the first spool and selectively transitional between a locked configuration and an unlocked configuration. The first locking mechanism may be configured to prevent rotation of the first spool in the first direction when the first locking mechanism is in the locked configuration. The first spool may be unhindered by the first locking mechanism when the first locking mechanism is in the unlocked configuration.
- The first and second connectors may include complementary hooks and loops fasteners.
- The net system may also include a third net module including a third spool, a third net, and a third connector connected to the third net. The third net may be retractably connected to the third spool such that the third net defines an extended length as a distance between the third spool and the third connector. The third net may be transitional relative to the third spool between an extended position and a retracted position, with the extended length increasing as the third net transitions from the retracted position toward the extended position. The third connector may be configured to be detachably engageable to one of the first and second connectors.
- The net system may also include a fourth net module including a fourth spool, a fourth net, and a fourth connector connected to the fourth net. The fourth net may be retractably connected to the fourth spool such that the fourth net defines an extended length as a distance between the fourth spool and the fourth connector. The fourth net may be transitional relative to the fourth spool between an extended position and a retracted position, with the extended length increasing as the fourth net transitions from the retracted position toward the extended position. The fourth connector may be configured to be detachably engageable to one of the first and second connectors in spaced relation to the third connector.
- The first net and the second net may extend outward relative to a central axis when the first connector is connected to the second connector. The first net module and the second net module may be configured to be supported above a ground surface independent of a support at the central axis.
- According to another embodiment, there is provided an add-on net system configured for use with an existing net. The add-on net system includes a hub configured to be placeable on the existing net, and a first net module including a first spool, a first net, and a first connector connected to the first net. The first connector is detachably engageable with the hub, and the first net is retractably connected to the first spool such that the first net defines an extended length as a distance between the first spool and the first connector. The first net is transitional relative to the first spool between an extended position and a retracted position, with the extended length increasing as the first net transitions from the retracted position toward the extended position. The add-on net system additionally includes a second net module including a second spool, a second net, and a second connecter connected to the second net. The second connector is detachably engageable with the hub. The second net is retractably connected to the second spool such that the second net defines an extended length as a distance between the second spool and the second connector, with the second net being transitional relative to the second spool between an extended position and a retracted position. The extended length increases as the second net transitions from the retracted position toward the extended position.
- The hub may include a first face, an opposing second face, and a slot extending into the hub from the first face toward the second face, with the slot being sized to accommodate passage of the existing net.
- The hub may include a pair grooves formed therein in opposed relation to each other. The pair of grooves may be configured to receive respective ones of the first connector and the second connector. The hub may include a pair of opposed end faces, and the pair of grooves may each extend from one of the pair of opposed end faces toward the other of the pair of opposed end faces. Each of the pair of grooves may terminate in spaced relation to the pair of opposed end faces to define a shoulder.
- The hub may additionally include a slot formed therein, with the slot extending diametrically through the hub such that the pair of grooves are on opposite sides of the slot.
- According to another embodiment, there is provided a net system comprising a central hub having a main body extending along a longitudinal axis with the main body having an exposed upper end and an opposing exposed lower end. The main body additionally includes a plurality of longitudinal hub connectors in spaced relation to each other, with each longitudinal hub connector having an upper end adjacent the upper end of the main body and a lower end adjacent the lower end of the main body. Each longitudinal hub connector extends continuously between its upper end and its lower end. The net system additionally includes a first net module including a first net having an upper end and a lower end, and a first longitudinal net connector connected to the first net. The first longitudinal net connector includes an upper end adjacent the upper end of the first net and a lower end adjacent the lower end of the first net, with each first longitudinal net connector extending continuously between its upper end and its lower end. The net system further includes a second net module including a second net having an upper end and a lower end, and a second longitudinal net connector connected to the second net. The second longitudinal net connector includes an upper end adjacent the upper end of the second net and a lower end adjacent the lower end of the second net, with each second longitudinal net connector extending continuously between its upper end and its lower end. The first and second longitudinal net connectors are configured to be detachably engageable to respective ones of the plurality of longitudinal hub connectors to facilitate connection of the first and second net modules to the hub connector.
- Each longitudinal hub connector may include a zipper connector, the first longitudinal net connector may include a zipper connector, and the second longitudinal net connector may include a zipper connector.
- The main body may be cylindrical in shape and define a central opening extending from the exposed upper end to the exposed lower end.
- The main body and the first net may be sized such that when the main body is connected to the first net portion, the upper end of the main body is coplanar with the upper end of the first net and the lower end of the main body is coplanar with the lower end of the first net.
- The main body may be configured to be disposable in tension when connected to both the first net and the second net. The main body may be formed of a flexible material.
- According to another embodiment, there is provided a net system comprising a central hub having a plurality of longitudinal hub connectors in spaced relation to each other. Each longitudinal hub connector includes an upper end and a lower end, with each longitudinal hub connector extending continuously between its upper end and its lower end. The net system further includes a plurality of net modules, with each net module having a net and a longitudinal net connector connected to the net. Each longitudinal net connector is detachably engageable to a respective one of the plurality of longitudinal hub connectors.
- The central hub may include an upper end and an opposing lower end. Each net module may include an upper end and an opposing lower end. The central hub and the plurality of net modules may be configured such that the upper end of each net module is coplanar with the upper end of the central hub when each net module is connected to the central hub, and the lower end of each net module is coplanar with the lower end of the central hub when each net module is connected to the central hub.
- The plurality of longitudinal hub connectors may include three longitudinal hub connectors.
- The plurality of longitudinal hub connectors may include four longitudinal hub connectors.
- Each longitudinal hub connector may include a zipper connector.
- According to yet another embodiment, there is provided a net system comprising a first net module including a first net having an upper end and a lower end. The net system additionally includes a hub connector portion integrally connected to the first net. The hub connector portion includes a plurality of longitudinal hub connectors in spaced relation to each other, with each longitudinal hub connector having an upper end adjacent the upper end of the first net and a lower end adjacent the lower end of the first net. Each longitudinal hub connector extends continuously between its upper end and its lower end. The net system additionally includes a second net module including a second net having an upper end and a lower end, and a second longitudinal net connector connected to the second net. The second longitudinal net connector includes an upper end adjacent the upper end of the second net and a lower end adjacent the lower end of the second net, with the second longitudinal net connector extending continuously between its upper end and its lower end. with the second longitudinal net connector being configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the second net module to the first net module.
- The net system may include a third net module including a third net having an upper end and a lower end, and a third longitudinal net connector connected to the third net. The third longitudinal net connector may include an upper end adjacent the upper end of the third net and a lower end adjacent the lower end of the third net. The third longitudinal net connector may extend continuously between its upper end and its lower end. The third longitudinal net connector may be configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the third net module to the first net module concurrently with the second net module.
- The net system may also include a fourth net module including a fourth net having an upper end and a lower end, and a fourth longitudinal net connector connected to the fourth net. The fourth longitudinal net connector may include an upper end adjacent the upper end of the fourth net and a lower end adjacent the lower end of the fourth net. The fourth longitudinal net connector may extend continuously between its upper end and its lower end. The fourth longitudinal net connector may be configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the fourth net module to the first net module concurrently with the second net module and the third net module.
- The hub connector portion may include a first surface and an opposing second surface, with the plurality of longitudinal hub connectors being connected to the first surface.
- The plurality of longitudinal hub connectors may be connected to respective surfaces of the hub connector portion.
- The present disclosure will be best understood by reference to the following detailed description when read in conjunction with the accompanying drawings.
- These and other features and advantages of the various embodiments disclosed herein will be better understood with respect to the following description and drawings, in which:
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FIG. 1 is an upper perspective view of one embodiment of a four-sided net apparatus in an extended configuration; -
FIG. 2 is an upper perspective view of the net apparatus ofFIG. 1 , with the net apparatus having been transitioned to a retracted configuration; -
FIG. 3 is an upper perspective view of a base module used in the net apparatus; -
FIG. 4 is an upper perspective view of an auxiliary module used in the net apparatus; -
FIG. 4A is a partial side view of a user engaging a locking mechanism for locking/unlocking a spool attached to a net segment; -
FIG. 4B is a top cross sectional view of the locking mechanism depicted inFIG. 4 ; -
FIG. 5 is an upper perspective view of the net apparatus having connectors fitted with complementary hook and loop material; -
FIG. 6 is an upper perspective view of a net apparatus in a retracted configuration and arranged for deployment in a single plane configuration; -
FIG. 7 is an upper perspective view of the net apparatus ofFIG. 6 in the extended configuration -
FIG. 8 is an upper perspective view of another embodiment of an auxiliary module wherein the net segment is exposed when in the retracted position; -
FIG. 9 is an upper perspective view of a base module wherein the net segment is exposed when in the retracted position; -
FIG. 10 is an alternative embodiment of a net apparatus including a center pole having a base connector integrated therein and configured to connect with multiple net modules; -
FIG. 11 is an upper perspective view of another embodiment of an adaptor and a pair of net segments operatively connectable with a conventional volleyball net, the pair of net segments being shown as being disengaged from the adaptor; -
FIG. 12 is an enlarged upper perspective view of the adaptor and net segments depicted inFIG. 11 , with the net segments having been partially extended from their positions shown inFIG. 11 ; -
FIG. 13 is an upper perspective view of another embodiment of a net system including zipper connectors on each net segment to facilitate attachment of the net segments; -
FIG. 14 is another embodiment of net system including a central hub having zipper connectors for connecting to several net segments; -
FIG. 15 is a top view of a net system including the central hub ofFIG. 14 detached from a pair of net segments; -
FIG. 16 is a top view of a net system including the central hub ofFIG. 14 detached from three net segments; -
FIG. 17 is a top view of a net system including the central hub ofFIG. 14 detached from four net segments; -
FIG. 18 is another embodiment of a net system having a hub connector into a net segment; -
FIG. 19 is a top view of a net system including the hub connector ofFIG. 18 detached from a single net segment; -
FIG. 20 is a top view of a net system including the hub connector ofFIG. 18 detached from a pair of net segments; -
FIG. 21 is a top view of a net system including a hub connector ofFIG. 18 detached from three net segments; -
FIG. 22 is a top view of a net system including another embodiment of a hub connector integrated into a net segment and detached from three other net segments; and -
FIG. 23 is an enlarged view of the hub connector ofFIG. 22 . - Common reference numerals are used throughout the drawings and the detailed description to indicate the same elements.
- The detailed description set forth below in connection with the appended drawings is intended as a description of certain embodiments of a retractable sports net and is not intended to represent the only forms that may be developed or utilized. The description sets forth the various structure and/or functions in connection with the illustrated embodiments, but it is to be understood, however, that the same or equivalent structure and/or functions may be accomplished by different embodiments that are also intended to be encompassed within the scope of the present disclosure. It is further understood that the use of relational terms such as first and second, and the like are used solely to distinguish one entity from another without necessarily requiring or implying any actual such relationship or order between such entities.
- Referring now to the drawings wherein the showings are for purposes of illustrating a preferred embodiment of the present disclosure, and are not for purposes of limiting the same, there is depicted a selectively deployable sports
net apparatus 10 having a plurality of interconnectednet segments 12. Eachnet segment 12 is attached to aconnector 14 which may connect with at least one correspondingconnector 14 of an adjacentnet segment 12. In this regard, several different combinations ofnet segments 12 may be interconnected to divide a playing court into a number of different playing zones. For instance, twonet segments 12 may be interconnected to divide the playing court into two zones. Threenet segments 12 may be interconnected to divide the playing court into three zones. Fournet segments 12 may be interconnected to divide the playing court into four zones, and so forth. - Each
net segment 12 may be retractably connected to a spool located within arespective housing 16, such that when thenet segment 12 is not in use, thenet segment 12 may be retracted within thehousing 14. However, thenet segment 12 may be extended out of thehousing 14 to deploy thenet segment 12 for use. Thus, the ability to extend and retract thenet segments 12 relative to thehousing 16 may allow for quick and easy setup and take down of thenet apparatus 10. Furthermore, the ability to retract thenet segment 12 within thehousing 16 may allow for convenient storage thereof. By retracting thenet segment 12 within thehousing 16, thenet segment 12 is less likely to snag or become entangled on nearby objects, such as when stored in a garage or the trunk of a vehicle. -
FIGS. 1 and 2 depict anet apparatus 10 having fournet modules 18 that may be interconnected to each other over a playing court to divide the playing court into equal quarters. Eachmodule 18 may include ahousing 16, anet segment 12, and aconnector 14.FIG. 1 shows the fournet modules 18 connected via their deployednet segments 12, whileFIG. 2 shows the fournet modules 18 disconnected with eachnet segment 12 having been retracted in arespective housing 16. - According to one embodiment, the
net apparatus 10 includes a base module 18 a and three auxiliary modules 18 b.FIG. 3 shows a base module 18 a in a retracted state, whileFIG. 4 shows an auxiliary module 18 b in a retracted state. The primary distinction between the base module 18 a and the auxiliary modules 18 b relates to therespective connectors 14. In particular, the base module 18 a includes abase connector 14 a, while the auxiliary module 18 b includes anauxiliary connector 14 b. As will be explained in more detail below, thebase connector 14 a may be configured to connect with severalauxiliary connectors 14 b, while eachauxiliary connector 14 b may be configured to engage with abase connector 14 a. In other words, thebase connector 14 a may not engage with anotherbase connector 14 a, and theauxiliary connectors 14 b may not engage directly with otherauxiliary connectors 14 b. - Each
housing 16 may include atop wall 20 and asidewall 22 extending from thetop wall 20 to define an interior cavity. Thesidewall 22 may include aslit 24 formed therein, which may extend axially along a length of thehousing 16. Theslit 24 may be in communication with the interior cavity to allow for passage of thenet segment 12 therethrough as thenet segment 12 is transitioned between extended and retracted configurations. In one embodiment, thehousing 16 defines acentral axis 26 about which thetop wall 20 andsidewall 22 are disposed. Theslit 24 formed in thesidewall 24 may extend longitudinally in a generally parallel direction relative to thecentral axis 26, and generally perpendicular to thetop wall 20. - Inside of each
housing 16, there may be included a retraction mechanism which may be connected to the correspondingnet segment 12. For instance, the retraction mechanism may include aspool 37 that is connected to a spring, which urges thespool 37 to rotate in a first direction, e.g., a direction of retraction. Thenet segment 12 may be connected to thespool 37, such that when thenet segment 12 is in the retracted position, thenet segment 12 is wound around thespool 37. Transitioning thenet segment 12 from the retracted position toward the extended position may cause a portion of thenet segment 12 to unwind from thespool 37 and extend out of theslit 24. In this regard, the interconnection between the spring and thespool 37 may allow for rotation of thespool 37 in a second direction, e.g., a direction of extension, when thenet segment 12 is pulled out of thehousing 16 by a force having a magnitude that overcomes the biasing force. The biasing force on imparted on thenet segment 12 by the retraction mechanism may keep thenet segment 12 taut during use. As such, an undesirable saggy net may be mitigated by the retraction mechanism. - The retraction mechanism may be operatively associated with a
locking mechanism 27 which may lock the retraction mechanism in place to avoid undesired retraction (or possible extension) of thenet segment 12. Referring now toFIGS. 4A and 4B , one embodiment of thelocking mechanism 27 includes ahand dial 29 that may be turned relative to thehousing 16 to either lock or unlock thelocking mechanism 27. Thehand dial 29 may include a cylindrical wall that includes inner teeth orserrations 31 that are engageable with outer teeth orserrations 33 formed on agear 35 attached to thespool 37. Thehand dial 29 may be selectively positionable relative to thegear 35 to bring theinner serrations 31 into engagement or out of engagement with theouter serrations 33. When theinner serrations 31 on thehand dial 29 are engaged with theouter serrations 33 of thegear 35, thelocking mechanism 27 is locked and thespool 37 may be prevented from rotating. Conversely, when theinner serrations 31 of thehand dial 29 are disengaged from theouter serrations 33 of thegear 35, thelocking mechanism 27 may be unlocked and thespool 37 may freely rotate. Thehand dial 29 may be moveable along the central axis 26 (e.g., in an upward and downward motion when viewed from the perspective shown inFIG. 4A ) to facilitate the selective engagement or disengagement. A spring may be operatively connected to thehand dial 29 to bias thehand dial 29 into the disengaged position, such that a user may be required to press on thehand dial 29 to move thathand dial 29 toward engagement with thegear 35. It is also contemplated that thehand dial 29 may be twisted when pressed downwardly to bring theinner serrations 31 into engagement with theouter serrations 33. - Although the foregoing describes the
locking mechanism 27 as including thehand dial 29 andgear 35, other configurations of thelocking mechanism 27 may also be used without departing from the spirit and scope of the present disclosure. For instance, the locking mechanism may include a ratcheting gear connected to the spool, and a pawl that interfaces with the ratcheting gear. The configuration of the ratcheting gear and pawl may be such as to allow for generally unrestricted rotation of the spool in the direction of extension, while preventing undesirable rotation of the spool in the direction of retraction. The pawl may be moveable to a disengaged position relative to the ratcheting gear to allow for rotation in the first direction. Transition of the pawl from an engaged configuration to the disengaged configuration may be facilitated by a manually actuated lever, switch, button, etc., operatively coupled to the pawl, or via movement of thenet segment 12. For instance, extension of thenet segment 12 into a hyper-extended position may release the pawl from the ratcheting gear. - The
net segment 12 may be retracted into itsrespective housing 16 when the external force (e.g., the pulling force) applied to thenet segment 12 in opposition to the retraction force may be decreased or removed entirely, e.g., if the user releases thenet segment 12, the biasing force causes thespool 37 to rotate in a direction which causes retraction of thenet segment 12 around thespool 37. - Referring again specifically to
FIGS. 3 and 4 , there is depicted an exemplary embodiment of thebase connector 14 a, andauxiliary connector 14 b, respectively. Thebase connector 14 a may include a hollow cylindrical body having a plurality ofopenings 28 formed therein. Eachopening 28 may extend from an outer surface to an inner surface and may be generally elongate in shape. Theopenings 28 may be arranged in vertical or longitudinal arrays or groupings, with theopenings 28 of a given array being aligned along a common axis. Each array may accommodate attachment with a correspondingauxiliary connector 14 b. Thus, by forming multiple arrays ofopenings 28 on asingle base connector 14 a, attachment to multipleauxiliary connectors 14 b may be facilitated. In the exemplary embodiment, each array includes fiveopenings 28 at similar axial locations on thebase connector 14 a. In this regard, from the perspective shown inFIG. 3 , abottommost opening 28 for each array is centered at a first circumferential height, anadjacent opening 28 in each array is centered at a second circumferential height, and so forth. Thebase connector 14 a shown inFIG. 3 includes three sets of arrays, spaced at 90 degrees, 180 degrees, and 270 degrees from the basenet segment 12, which may accommodate a four-sidednet apparatus 10 withnet segments 12 at ninety-degree angles to each other. However, any number of arrays may be included on thebase connector 14 a without departing from the spirit and scope of the present disclosure. For instance, thebase connector 14 a may include two (2) arrays spaced at 120 degrees and 240 degrees relative to the basenet segment 12, which may accommodate a three-sidednet apparatus 10 withnet segments 12 at 120 degree angles to each other. It is also contemplated that thebase connector 14 a may include several arrays to accommodate a number of differentnet apparatus 10 configurations. For instance, thebase connector 14 a may be configured to accommodate anet apparatus 10 including twonet segments 12, threenet segments 12, fournet segments 12, etc. In this regard, thebase connector 14 a may include arrays at 90 degrees, 120 degrees, 180 degrees, 240 degrees and 270 degrees relative to the basenet segment 12. The 90, 180, and 270 degree arrays may be intended for a 4-sided configuration, while the 120 and 240 degree arrays may be intended for a 3-sided configuration. However, it is understood that auxiliarynet segments 12 may be connected to any array, and thus, if a user wanted to create unequal playing zones, the auxiliarynet segments 12 may be connected to unequally spaced arrays. - The auxiliary connector(s) 14 b may be complementary to the
base connector 14 a to facilitate detachable engagement therewith. In the exemplary embodiment, theauxiliary connector 14 a includes a series ofhooks 30 that may be received within a given array ofopenings 28 formed within thebase connector 14 a. Thehooks 30 may include a finger that may extend within the hollow interior of thebase connector 14 a when theauxiliary connector 14 b is engaged with thebase connector 14 a. The number ofhooks 30 included on a givenauxiliary connector 14 b may be identical to the number ofopenings 28 in a given array on thebase connector 14 a. - Although the embodiment depicted in
FIGS. 3 and 4 includesopenings 28 formed on thebase connector 14 a and hooks 30 formed on theauxiliary connector 14 b, it is contemplated that other embodiments may include a reverse configuration, e.g., with thebase connector 14 a including hooks 30 and theauxiliary connector 14b including openings 28. Moreover, it is contemplated that other mechanical connectors known by those skilled in the art may also be used to connect thebase connector 14 a to theauxiliary connector 14 b. For instance, hook and loop fasteners (e.g., VELCRO™), magnets, snaps, tongue and groove connectors may also be used.FIG. 5 depicts an alternative embodiment showing an example of hook and loop fasteners used to connect adjacent net segments together. In particular, thebase connector 14 a includes a cylindrical outer surface covered with hook and loop material, and theauxiliary connector 14 b may include one or more strips of complementary hook and loop material engageable with thebase connector 14 a to facilitate connection with thebase connector 14 a. - Each
housing 16 may be connected to asupport pole 32 to elevate thenet segment 12 above the court or playing surface. Thesupport pole 32 may be detachably engageable to thehousing 16, such as via threaded engagement, a removeable pin, or other detachable engagement mechanisms known in the art. However, it is also contemplated that thesupport pole 32 may be mounted more permanently to thehousing 16, such as via an adhesive. Eachsupport pole 32 may include anenlarged foot 34 to enhance stability of thenet apparatus 10. - With the basic structure of the
net apparatus 10 having been described above, the following discussion pertains to an exemplary use of thenet apparatus 10. To set up thenet apparatus 10, a user obtains the desired number ofnet modules 18 for thenet apparatus 10. For instance, if a four-sidednet apparatus 10 is desired, the user should obtain fournet modules 18, including one base module 18 a and three auxiliary modules 18 b. - Once the required/desired number of
net modules 18 are obtained, the user extends thenet segment 12 of the base module 18 a and thenet segment 12 of at least one auxiliary module 18 b. To extend thenet segments 12, the user may pull on thebase connector 14 a andauxiliary connector 14 b, respectively, or any portion of thenet segment 12 that may be extending out of thehousing 16 to increase the distance between theconnector 14 and isrespective housing 16. The extendednet segments 12 may be engaged by advancing thehooks 30 on theauxiliary connector 14 b throughrespective openings 28 formed on thebase connector 14 a. The user may connect any remaining auxiliary net module 18 b to the base module 18 a by extending thenet segments 12 and engaging the auxiliary connector(s) 14 b to thebase connector 14 a. - Although the foregoing describes extending the
net segments 12 prior to engaging theconnectors 14, it is understood that the opposite sequence may occur. In particular, theconnectors 14 may be engaged, and then thenet segments 12 may be extended. - With the
net segments 12 extended and theconnectors 14 engaged, the user may position thenet apparatus 10 over the playing surface, with thesupport poles 32 being placed at the periphery of the playing surface. Thenet apparatus 10 may be configured such that thenet apparatus 10 may remain elevated above the playing surface with no center support pole. In this regard, there may be no support pole extending along a central axis, from which the net segments radiate. In other words, there may be no support pole directly connected to thebase connector 14 a and/or auxiliary connector(s) 14 b. - When the
net apparatus 10 is assembled, thenet apparatus 10 may be used to play a game combining the features of conventional volleyball and four square, as explained in U.S. Pat. No. 9,504,892, entitled Game Apparatus and Method of Playing the Same, the contents of which are expressly incorporated herein by reference. - To disassemble the
net apparatus 10, thenet segments 12 are retracted and theauxiliary connectors 14 b are disconnected from thebase connector 14 a. When thenet segments 12 are retracted, eachconnector 14 may be moved closer to its corresponding housing and thenet segments 12 may be wound around thespool 37 or axle located within thehousing 16 to mitigate tangling of thenet segments 12. It is contemplated that theauxiliary connectors 14 b may be disconnected from thebase connector 14 a prior to retraction of the corresponding auxiliarynet segment 12 into thehousing 16. Alternatively, thenet segments 12 may be retracted and then theauxiliary connectors 14 b may be disengaged from thebase connector 14 a. - If the
support poles 32 are detachable from thehousings 16, the user may detach thesupport poles 32 to facilitate storage of thenet apparatus 10. - When the
net apparatus 10 is taken down, thenet modules 18 may be easily stored within a vehicle, garage, storage shed, etc., with thenet segments 12 entirely or substantially contained within theirrespective housings 16. Snagging of thenet segments 12 on adjacent equipment is mitigated by the containment of thenet segments 12 within thehousings 16. As such, when the user wants to use thenet apparatus 10 again, thenet apparatus 10 may remain in an easily deployable and ready to use configuration. - Referring now to
FIGS. 8 and 9 , there is depicted another embodiment of anauxiliary module 118 b (seeFIG. 8 ) and abase module 118 a (seeFIG. 9 ), wherein themodules module modules - In the embodiment depicted in
FIG. 8 , theauxiliary module 118 b includes anupper body 119 b, alower body 121 b, and aguide strap 123 b extending between theupper body 119 b and thelower body 121 b. The upper andlower bodies FIG. 8 are cylindrical, although other shapes, such as quandrangular, triangular, etc., are also contemplated. The guide strap 123 may be rigid or flexible and may assist in gathering thenet segment 12 as it is retracted. A spool or rod may extend between the upper andlower bodies auxiliary connector 114 b. The spool or rod may rotate relative to the upper andlower bodies - The
base module 118 a shown inFIG. 9 is similar, in that it also includes anupper body 119 a, alower body 121 a, and aguide strap 123 a extending between theupper body 119 a and thelower body 121 a. A spool or rod may extend between the upper andlower bodies base connector 114 a. The spool or rod may rotate relative to the upper andlower bodies - Although the embodiments of the
modules FIGS. 8 and 9 include aguide strap 123 a, b, it is contemplated that other embodiments may be formed without aguide strap 123 a, b or a housing. In this regard, various embodiments may be formed without anything extending between an upper housing, end cap or body, and a corresponding lower housing, end cap or body, except for a central spool around which thenet segments 12 may gather as they are retracted. - Referring now to
FIG. 10 , there is depicted another embodiment of anet apparatus 210 that includes acenter pole 215 connectable to one or morenet modules 18 for supporting the net(s) above a playing surface. Each of thenet modules 18 included in thenet apparatus 210 shown inFIG. 10 are auxiliary net modules 18 b, described in more detail above. Thecenter pole 215 includes abase connector 214 from which a rod orshaft 217 extends. Thebase connector 214 is similar in configuration to thebase connector 14 a described above, particularly in its ability to engage with theauxiliary connectors 14 b on the auxiliary net modules 18 b. The rod orshaft 217 is connectable to the ground to position thebase connector 214 at approximately the same height as theauxiliary connectors 14 b on thenet modules 18. Alternatively, theshaft 217 may be connected to a foot or base plate which rests on the ground and allows theshaft 217 to extend upwardly from the ground. - The use of the
center pole 215 may provide more central support to thenet apparatus 210, if so desired. In addition, thecenter pole 215 may allow for use of thenet apparatus 210 without a base net module 18 a. Thus, in the event a base net module 18 a becomes lost or damaged, acenter pole 215 may be used to connect multiple auxiliary net modules 18 b. Accordingly, thecenter pole 215 may provide enhanced structural support, as well as enhanced functional adaptability. - Although the embodiment depicted in
FIG. 10 includes rod orshaft 217 extending from thebase connector 214 to support thebase connector 214 over the ground, it is contemplated that in other embodiments, thebase connector 214 may be used without rod orshaft 217 such that when thebase connector 214 is attached to at least two net modules 18 b, thebase connector 214 may be supported above the ground due to the interconnection to the net modules 18 b. In other words, when thebase connector 214 is connected to the net modules 18 b, the tension in the net modules 18 b may support thebase connector 214 over the ground without anything extending directly below the base connector 214 (e.g., independent of any additional support structure along a central axis defined by the base connector 214). - It is further contemplated that the rod or
shaft 217 may be detachably engaged with thebase connector 214 to allow for engagement between theshaft 217 and thebase connector 214 when desired, and detachment of theshaft 217 from thebase connector 214 when desired. For instance, it may be desirable to have theshaft 217 engaged to thebase connector 214 when setting up thenet apparatus 210 to ensure thenet apparatus 210 is set up centrally over a playing court, and to minimize the number of individuals that may be required to set up the net apparatus 210 (e.g., it may be possible for a single individual to set up the net apparatus 210). However, after thenet apparatus 210 has been assembled, the tension in the net modules 18 b may provide sufficient support to thebase connector 214, to allow for detachment of theshaft 217 from thebase connector 214. Removal of theshaft 217 from thebase connector 215 may remove a possible obstruction when playing with thenet apparatus 210. The detachable engagement may be facilitated via threaded interconnection between theshaft 217 and the base connector 124, spring detent connection, friction fit, or other mechanical interconnections known by those skilled in the art. - Referring now to
FIGS. 11-12 , there is depicted another embodiment of a multi-sidednet system 300 including ahub 302 specifically configured and adapted to facilitate attachment of one or morenet modules 304 to an existingvolleyball net 306, badminton net, tennis net, or other planar sports nets known in the art. In this regard, for those users already in possession of an existingsports net 306, thehub 302 may be a useful add-on to enhance the overall utility of the existingsports net 306. - The
hub 302 may be generally cylindrical in nature and define alongitudinal axis 308. Thehub 302 includes a generally circularupper face 310, an opposing generally circularlower face 312, and anouter sidewall 314 extending between the upper andlower faces hub 302 additionally comprises a pair ofchannels 316 extending into the hub 302 (e.g., radially inward) from thesidewall 314 and axially from theupper face 310 toward thelower face 312 in diametrically opposed relation to each other in a direction that is generally parallel to thelongitudinal axis 308. Eachchannel 316 may terminate in spaced relation to thelower face 312 to define ashoulder 318, the importance of which will be described in more detail below. Although the exemplary embodiment includes a pair ofchannels 316, it is contemplated that in other embodiments, thehub 302 may include asingle channel 316 or more than twochannels 316, e.g., three, four, five, etc. - The
hub 302 additionally includes aslot 320 extending from thelower face 312 toward theupper face 310 along a plane that divides thehub 302 into approximately two equal halves. Theslot 320 is sized to receive at least a portion of the existingvolleyball net 306 to allow thehub 302 to be slid over the top of the existingvolleyball net 306. - The
hub 302 is adapted to be used in connection with one or morenet modules 304, which may generally include anet segment 322 and ahousing 324, as described in more detail above. Thenet module 304 may additionally include amodule connector 326 that is configured to be engageable with thehub 302. In the embodiment shown inFIGS. 11-12 , themodule connector 326 includes a rib sized to be slidably received in arespective channel 316 formed on thehub 302. Furthermore, therib 326 may be of a length such that when therib 326 is completely inserted into thechannel 316, it contacts theshoulder 318, which may result in the top of thenet segment 322 being generally aligned with the top of thevolleyball net 306. - With the basic structure of the
hub 302 andnet modules 304 having been described, the following discussion relates to an exemplary use thereof. A user may setup the existingvolleyball net 306 between a pair of support poles in a conventional manner. Ideally, thevolleyball net 306 is taut or stretched to remove slack when attached to the support poles. - After the
volleyball net 306 has been set up, the user may place thehub 302 onto thevolleyball net 306, preferably at a midsection ofvolleyball net 306. Thehub 302 may be placed on the volleyball net306 by aligning the net 306 (e.g., the plane of the net) with theslot 320 on thehub 302 and advancing the net 306 through theslot 320 until thehub 302 rests on the net 306. When thehub 302 is connected to the net 306, thechannels 316 on thehub 302 may be located on opposite sides of the net 306. - With the
volleyball net 306 assembled, and thehub 302 being placed on thevolleyball net 306, the user may assemble thenet modules 304. In particular, eachnet module 304 may include asupport pole 328 that may be placed in, or on, the ground. Thenet segment 322 may be extended from itshousing 324 and themodule connector 326 may be advanced into arespective channel 316 on thehub 302. In particular, themodule connector 326 may advanced into thechannel 316 until themodule connector 326 contacts, or rests against, the shoulder in thechannel 316. A biasing element or spring may impart a biasing force on thenet segment 322 that may create tension in thenet segment 322 to keep thenet segment 322 taut when extended between thehousing 324 and thehub 302. - When both
net segments 322 are connected to thehub 302, a four-sidednet assembly 300 may be collectively defined by the existingvolleyball net 306, and the pair ofnet modules 304. In particular, thevolleyball net 306 may define two-sides by the portions of thevolleyball net 306 extending on opposite sides of thehub 302. The other two-sides may be defined by thenet segments 322 of thenet modules 324. - To disassemble the
net assembly 300, the user removes themodule connectors 326 from theirrespective channels 316, and retracts thenet segments 322 into theirhousings 324. Thehub 302 may be removed from thevolleyball net 306 and thevolleyball net 306 may be taken down. - Referring now to
FIGS. 13-23 , there is depicted several embodiments of net systems which utilize zipper connectors to facilitate attachment of separate net segments together. Some embodiments include the zipper connectors integrated into the net segment(s), while other embodiments utilize a separate hub having zipper connectors connected thereto, which is attachable to corresponding zipper connectors integrated into the net segments. The use of zippers (or alternative longitudinal connectors) may allow for quick and easy attachment and detachment of the net segments. - Referring now specifically to the embodiment depicted in
FIG. 13 , there is depicted anet system 400 including a pair ofnet segments net system 400 includes a firstnet module 406 including the firstnet segment 402 having a first zipper connector 404 extending along a longitudinal, distal edge of the firstnet segment 402. Thenet system 400 additionally includes a secondnet module 407 including the secondnet segment 403 having asecond zipper connector 405 extending along a longitudinal, distal edge of the secondnet segment 403. The first zipper connector 404 and thesecond zipper connector 405 may be selectively engageable with each other to connect the firstnet segment 402 to the secondnet segment 403. - Referring now to
FIG. 14 , there is depicted another embodiment of anet system 500 including acentral hub 502 configured to facilitate connection of severalnet modules 516. In more detail, thecentral hub 502 may include amain body 504 extending along alongitudinal axis 506 with themain body 504 having an exposedupper end 508 and an opposing exposedlower end 510. In the embodiment depicted inFIG. 14 , themain body 504 is a cylindrical sleeve having an opening extending between theupper end 508 and thelower end 510. In this regard, although themain body 504 includes an opening which may be used to receive a central support pole, it is understood that the use of a central support pole may not be required (e.g., the system may be configured for use independent of a central support pole). In this regard, the nets and thecentral hub 502 may be supported over the ground solely with the use of support poles at the outside of thenet system 500. Themain body 504 may be formed of vinyl, plastic, rubber, fabric, or other materials known in the art. Thecentral hub 502 additionally includes a plurality ofzipper connectors 512, e.g., longitudinal hub connectors, in spaced relation to each other, with eachzipper connector 512 having an upper end adjacent theupper end 508 of themain body 504 and a lower end adjacent thelower end 510 of themain body 504. Eachzipper connector 512 may extend continuously between its upper end and its lower end. - The exemplary embodiment of the
central hub 502, there is depicted fourzipper connecters 512 connected to an outer surface of thecylindrical sleeve 504, with the fourzipper connectors 512 being substantially equally spaced from each other, e.g., spaced by approximately 90 degrees. Eachzipper connector 512 may extend from the outer surface of thecylindrical sleeve 504 in a manner which allows for easy access and attachment to a corresponding zipper connector on a net module as will be explained in more detail below. - The
net system 500 additionally includes a firstnet module 516 including a first net 518 having anupper end 520 and alower end 522, and the first longitudinal net connector 514 (e.g., a zipper connector) connected to thefirst net 518. The first longitudinalnet connector 514 includes an upper end adjacent theupper end 520 of thefirst net 518 and a lower end adjacent thelower end 522 of thefirst net 518, with the first longitudinalnet connector 514 extending continuously between its upper end and its lower end. -
FIG. 14 shows the first longitudinalnet connector 514 aligned with one of thezipper connectors 512 on thehub 502, which when engaged with each other via conventional zipper techniques, facilitates interconnection of the first net 518 to thehub 502. -
FIG. 15 shows thenet system 500 with both the firstnet module 516 aligned with azipper connector 512 on thecentral hub 502, along with a secondnet module 516 aligned with adifferent zipper connector 512 on thecentral hub 502. The secondnet module 516 is similar to the firstnet module 516 and includes a second net 518 having a second longitudinal net connector 514 (e.g., zipper connector) connected to thesecond net 518. It is contemplated that thesecond net 518 may be connected to thecentral hub 502 to place the second net 518 in a diametrically opposed relation to thefirst net 518, such that the first andsecond nets 518 are generally coplanar. - The
main body 504, thefirst net 518, and thesecond net 518 may be sized such that when themain body 504 is connected to thefirst net 518, theupper end 508 of themain body 504 may be substantially coplanar with the upper end of thefirst net 518 and thelower end 510 of themain body 504 is coplanar with the lower end of thefirst net 518. The same may be true of any net 518 included in thesystem 500. In this regard, the sizing of thecentral hub 502 and thenets 518 connected thereto may give the appearance of a unitary structure. - The
main body 504 of thecentral hub 502 may be configured to be disposable in tension when connected to a plurality ofnets 518 and thesystem 500 is erected over the ground with the use of outer support poles. In this regard, themain body 504 may be formed of a flexible material and may be flexed into a shape which accommodates the number ofnets 518 that are attached to thecentral hub 502. For instance, if only twonets 518 are attached to the central hub 502 (seeFIG. 15 ), then the main body may be tensioned toward two generally opposite directions. If threenets 518 are attached to the central hub 502 (seeFIG. 16 ), then themain body 504 may be tensioned along three axes approximately 120 degrees from each other, and if fournets 518 are attached to the central hub 502 (seeFIG. 17 ), then themain body 504 may be tensioned along four axes approximately 90 degrees from each other. - Referring now to
FIGS. 18-21 , there is depicted anet system 600 that is a minor variation from thenet system 500 depicted inFIGS. 14-17 . In particular, thenet system 600 includes ahub connector portion 602 that is integrated into a net 604 and is configured to be attachable to one or more separatenet segments 605, rather than having a standalone hub that is separate from all of the net segments. - The
net system 600 includes a firstnet module 606 including a first net 604 having anupper end 608 and alower end 610. Thenet system 600 additionally includes thehub connector portion 602 integrally connected to thefirst net 604. Thehub connector portion 602 may include flap or strip of material connected to thefirst net 604 via stitches adhesives, mechanical fasteners, welding, or the like, and include afirst surface 612 and an opposingsecond surface 614, with a plurality of longitudinal hub connectors 616 (e.g., zipper connectors) being connected to thefirst surface 612 in spaced relation to each other, with eachlongitudinal hub connector 616 having an upper end adjacent theupper end 608 of thefirst net 604 and a lower end adjacent thelower end 610 of thefirst net 604. Eachlongitudinal hub connector 616 extends continuously between its upper end and its lower end. - The
first surface 612 of thehub connector portion 602 may be bendable or flexible to position thezipper connectors 616 relative to each other to attach with respectivenet segments 605 extending in different planes. In this regard, thehub connector portion 602 may be flexed to position thezipper connectors 616 at 90 degrees relative to each other to accommodate attachment with three othernet segments 605, or alternatively, thehub connector portion 602 may be flexed to position a pair ofzipper connectors 616 at approximately 120 degrees relative to each other to accommodate attachment with two othernet segments 605. -
FIGS. 22-23 depicts yet another embodiment, which is a slight variation of thenet system 600 depicted inFIGS. 18-21 . In particular, thenet system 700 inFIGS. 22 and 23 shows severalnet modules net module 704 including an integratedhub connector portion 706, comprised of aflap 708, with thezipper connectors 710 being connected to respective surface of thehub connector portion 706. In this respect, thehub connector portion 706 may be connected to a net 712, and may include separate first, second, and third surfaces, each of which includes arespective zipper connector 710 extending therefrom. In one embodiment, the first, second, and third surfaces are generally perpendicular to each other, although it is contemplated that other configurations may be included within the scope of the present disclosure. Eachzipper connector 710 may be connected to theflap 708 via a mounting strip or other structure, which may allow thezipper connector 710 to pivot relative to theflap 708 to achieve a desired angular orientation relative to theflap 708 to facilitate connection with other nets, as has been described in more detail above. - The particulars shown herein are by way of example only for purposes of illustrative discussion, and are not presented in the cause of providing what is believed to be most useful and readily understood description of the principles and conceptual aspects of the various embodiments of the present disclosure. In this regard, no attempt is made to show any more detail than is necessary for a fundamental understanding of the different features of the various embodiments, the description taken with the drawings making apparent to those skilled in the art how these may be implemented in practice.
Claims (19)
1. A net system comprising:
a central hub having:
a main body extending along a longitudinal axis and having an exposed upper end and an opposing exposed lower end; and
a plurality of longitudinal hub connectors in spaced relation to each other, each longitudinal hub connector having an upper end adjacent the upper end of the main body and a lower end adjacent the lower end of the main body, each longitudinal hub connector extending continuously between its upper end and its lower end;
a first net module including a first net having an upper end and a lower end, and a first longitudinal net connector connected to the first net, the first longitudinal net connector having an upper end adjacent the upper end of the first net and a lower end adjacent the lower end of the first net, each first longitudinal net connector extending continuously between its upper end and its lower end; and
a second net module including a second net having an upper end and a lower end, and a second longitudinal net connector connected to the second net, the second longitudinal net connector having an upper end adjacent the upper end of the second net and a lower end adjacent the lower end of the second net, each second longitudinal net connector extending continuously between its upper end and its lower end;
the first and second longitudinal net connectors being configured to be detachably engageable to respective ones of the plurality of longitudinal hub connectors to facilitate connection of the first and second net modules to the hub connector.
2. The net system recited in claim 1 , wherein each longitudinal hub connector includes a zipper connector.
3. The net system recited in claim 2 , wherein the first longitudinal net connector includes a zipper connector.
4. The net system recited in claim 3 , wherein the second longitudinal net connector includes a zipper connector.
5. The net system recited in claim 1 , wherein the main body is cylindrical in shape and defines a central opening extending from the exposed upper end to the exposed lower end.
6. The net system recited in claim 1 , wherein the main body and the first net are sized such that when the main body is connected to the first net portion, the upper end of the main body is coplanar with the upper end of the first net and the lower end of the main body is coplanar with the lower end of the first net.
7. The net system recited in claim 1 , wherein the main body is configured to be disposable in tension when connected to both the first net and the second net.
8. The net system recited in claim 1 , wherein the main body is formed of a flexible material.
9. A net system comprising:
a central hub having a plurality of longitudinal hub connectors in spaced relation to each other, each longitudinal hub connector having an upper end and a lower end, each longitudinal hub connector extending continuously between its upper end and its lower end; and
a plurality of net modules, each net module having a net and a longitudinal net connector connected to the net, each longitudinal net connector being detachably engageable to a respective one of the plurality of longitudinal hub connectors.
10. The net system recited in claim 9 , wherein:
the central hub includes an upper end and an opposing lower end;
each net module includes an upper end and an opposing lower end;
the central hub and the plurality of net modules being configured such that the upper end of each net module is coplanar with the upper end of the central hub when each net module is connected to the central hub, and the lower end of each net module is coplanar with the lower end of the central hub when each net module is connected to the central hub.
11. The net system recited in claim 9 , wherein the plurality of longitudinal hub connectors includes three longitudinal hub connectors.
12. The net system recited in claim 9 , wherein the plurality of longitudinal hub connectors includes four longitudinal hub connectors.
13. The net system recited in claim 9 , wherein each longitudinal hub connector includes a zipper connector.
14. A net system comprising:
a first net module including a first net having an upper end and a lower end, and a hub connector portion integrally connected to the first net, the hub connector portion includes a plurality of longitudinal hub connectors in spaced relation to each other, each longitudinal hub connector having an upper end adjacent the upper end of the first net and a lower end adjacent the lower end of the first net, each longitudinal hub connector extending continuously between its upper end and its lower end; and
a second net module including a second net having an upper end and a lower end, and a second longitudinal net connector connected to the second net, the second longitudinal net connector having an upper end adjacent the upper end of the second net and a lower end adjacent the lower end of the second net, the second longitudinal net connector extending continuously between its upper end and its lower end, the second longitudinal net connector being configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the second net module to the first net module.
15. The net system recited in claim 14 , further comprising a third net module including a third net having an upper end and a lower end, and a third longitudinal net connector connected to the third net, the third longitudinal net connector having an upper end adjacent the upper end of the third net and a lower end adjacent the lower end of the third net, the third longitudinal net connector extending continuously between its upper end and its lower end, the third longitudinal net connector being configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the third net module to the first net module concurrently with the second net module.
16. The net system recited in claim 15 , further comprising a fourth net module including a fourth net having an upper end and a lower end, and a fourth longitudinal net connector connected to the fourth net, the fourth longitudinal net connector having an upper end adjacent the upper end of the fourth net and a lower end adjacent the lower end of the fourth net, the fourth longitudinal net connector extending continuously between its upper end and its lower end, the fourth longitudinal net connector being configured to be detachably engageable to a respective one of the plurality of longitudinal hub connectors to facilitate connection of the fourth net module to the first net module concurrently with the second net module and the third net module.
17. The net system recited in claim 14 , wherein each longitudinal hub connector includes a zipper connector.
18. The net system recited in claim 14 , wherein the hub connector portion includes a first surface and an opposing second surface, the plurality of longitudinal hub connectors being connected to the first surface.
19. The net system recited in claim 14 , wherein the plurality of longitudinal hub connectors are connected to respective surfaces of the hub connector portion.
Priority Applications (2)
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US17/695,426 US20220203191A1 (en) | 2020-08-05 | 2022-03-15 | Detachably engageable sports net system |
US18/113,947 US20230211218A1 (en) | 2020-08-05 | 2023-02-24 | Detachably engageable sports net system |
Applications Claiming Priority (6)
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US202063061331P | 2020-08-05 | 2020-08-05 | |
US29/745,311 USD1022089S1 (en) | 2020-08-05 | 2020-08-05 | Retractable interconnecting sports net apparatus |
US202063076218P | 2020-09-09 | 2020-09-09 | |
US17/188,804 US11192009B1 (en) | 2020-08-05 | 2021-03-01 | Retractable and detachably engageable sports net system |
US17/515,920 US20220054912A1 (en) | 2020-08-05 | 2021-11-01 | Retractable and detachably engageable sports net system |
US17/695,426 US20220203191A1 (en) | 2020-08-05 | 2022-03-15 | Detachably engageable sports net system |
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US17/515,920 Continuation-In-Part US20220054912A1 (en) | 2020-08-05 | 2021-11-01 | Retractable and detachably engageable sports net system |
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US18/113,947 Continuation US20230211218A1 (en) | 2020-08-05 | 2023-02-24 | Detachably engageable sports net system |
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US18/113,947 Pending US20230211218A1 (en) | 2020-08-05 | 2023-02-24 | Detachably engageable sports net system |
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US18/113,947 Pending US20230211218A1 (en) | 2020-08-05 | 2023-02-24 | Detachably engageable sports net system |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11623131B2 (en) * | 2018-03-17 | 2023-04-11 | Parklife Innovations Ltd. | Sports ball rebound and boundary system |
USD1013077S1 (en) * | 2020-08-10 | 2024-01-30 | Indian Industries, Inc. | Net game apparatus |
USD1022089S1 (en) * | 2020-08-05 | 2024-04-09 | Saphire Hospitality, Inc. | Retractable interconnecting sports net apparatus |
USD1023192S1 (en) * | 2022-02-04 | 2024-04-16 | Hammer Sport Ag | Rectangular volleyball net |
USD1026148S1 (en) * | 2022-02-04 | 2024-05-07 | Hammer Sport Ag | Triangular volleyball net |
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US4014521A (en) * | 1975-09-29 | 1977-03-29 | Berman Alan M | Divider net with replaceable bottom panel |
US20020005512A1 (en) * | 2000-07-14 | 2002-01-17 | Trill James D. | Modular temporary fencing system for sports arenas |
US9598896B1 (en) * | 2015-09-23 | 2017-03-21 | Marc D Pichik | Retractable barrier assembly |
CN209475502U (en) * | 2018-12-13 | 2019-10-11 | 湖南星海运动用品有限公司 | A kind of novel four sides volleyball net |
-
2022
- 2022-03-15 US US17/695,426 patent/US20220203191A1/en not_active Abandoned
-
2023
- 2023-02-24 US US18/113,947 patent/US20230211218A1/en active Pending
Patent Citations (4)
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US4014521A (en) * | 1975-09-29 | 1977-03-29 | Berman Alan M | Divider net with replaceable bottom panel |
US20020005512A1 (en) * | 2000-07-14 | 2002-01-17 | Trill James D. | Modular temporary fencing system for sports arenas |
US9598896B1 (en) * | 2015-09-23 | 2017-03-21 | Marc D Pichik | Retractable barrier assembly |
CN209475502U (en) * | 2018-12-13 | 2019-10-11 | 湖南星海运动用品有限公司 | A kind of novel four sides volleyball net |
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Title |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11623131B2 (en) * | 2018-03-17 | 2023-04-11 | Parklife Innovations Ltd. | Sports ball rebound and boundary system |
USD1022089S1 (en) * | 2020-08-05 | 2024-04-09 | Saphire Hospitality, Inc. | Retractable interconnecting sports net apparatus |
USD1013077S1 (en) * | 2020-08-10 | 2024-01-30 | Indian Industries, Inc. | Net game apparatus |
USD1023192S1 (en) * | 2022-02-04 | 2024-04-16 | Hammer Sport Ag | Rectangular volleyball net |
USD1026148S1 (en) * | 2022-02-04 | 2024-05-07 | Hammer Sport Ag | Triangular volleyball net |
Also Published As
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US20230211218A1 (en) | 2023-07-06 |
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