EP3824977A1 - Metallische struktur oder rahmen für die aktivierung von basketball-rückseiten und ähnlichen - Google Patents

Metallische struktur oder rahmen für die aktivierung von basketball-rückseiten und ähnlichen Download PDF

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Publication number
EP3824977A1
EP3824977A1 EP20206150.3A EP20206150A EP3824977A1 EP 3824977 A1 EP3824977 A1 EP 3824977A1 EP 20206150 A EP20206150 A EP 20206150A EP 3824977 A1 EP3824977 A1 EP 3824977A1
Authority
EP
European Patent Office
Prior art keywords
frame
piston
hydraulic
chip
lifting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20206150.3A
Other languages
English (en)
French (fr)
Inventor
Antonio Berton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazzero Carpenteria & C Srl
Original Assignee
Mazzero Carpenteria & C Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mazzero Carpenteria & C Srl filed Critical Mazzero Carpenteria & C Srl
Publication of EP3824977A1 publication Critical patent/EP3824977A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B63/00—Targets or goals for ball games
    • A63B63/08—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball
    • A63B63/083—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball for basketball
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
    • A63B71/023—Supports, e.g. poles
    • A63B2071/025—Supports, e.g. poles on rollers or wheels
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A63B2071/0625—Emitting sound, noise or music
    • A63B2071/0627—Emitting sound, noise or music when used improperly, e.g. by giving a warning
    • 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
    • A63B2210/56—Size reducing arrangements for stowing or transport electrically folded and erected
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/30—Speed
    • A63B2220/34—Angular speed
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/801—Contact switches
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
    • A63B2220/833—Sensors arranged on the exercise apparatus or sports implement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions
    • A63B2225/093—Height

Definitions

  • This invention refers to a metal structure or frame for lifting and/or lowering backboards for basketball or mini-basketball or the like, equipped with an electronic active and passive safety device.
  • Structures for lifting and/or lowering basketball backboards or the like are well known, generally comprising an articulated metal frame, suitable for positioning the backboard at regulation heights, so as to allow, for example, the game of basketball or mini-basketball.
  • These lifting and/or lowering structures are also equipped with wheels for moving and placing or removing the backboard at the desired point on the court.
  • lifting and/or lowering systems controlled manually by means of spring systems or other mechanical systems or pneumatic or hydraulic-electric drive systems such as those described in prior art patent documents IT102003901157567 and IT102005901338485 are well known; however, they do not use electronic components designed to guarantee active and passive safety functions for the operator(s), who operate the lifting and/or lowering of structures and/or metal frames, and/or for other people during the operation of positioning the backboard on the playing court and final fixing to the court.
  • the structure and/or metal frame complete with basketball or mini-basketball backboard or the like is equipped with a hydraulic-electric system for lifting and/or lowering the structure, which is controlled by an electronic device comprising components designed for both active and passive safety controls for the operator(s) who lift and/or lower the structure and/or metal frame, without increasing the costs of the activities of the personnel employed; the passive controls also make it possible to safeguard the condition of the people or players who pass in its vicinity when it is positioned on the court.
  • the electronic device thus designed and used also makes it possible to reduce the costs for state welfare systems generated by accidents at work and/or during sports activities.
  • the electronic device comprises an electronic circuit, a microprocessor, an electrical transformer, a series of management and control chips for the hydraulic-electric system, a gyroscopic chip, a chip for an acoustic and visual alarm and a battery.
  • the hydraulic-electric system mentioned above is managed by means of the electronic device and comprises either an hydraulic pump connected to two hydraulic pistons, equipped with movement (or end of stroke) sensors, which operate in the following way.
  • a first piston is placed on a metal lattice or triangle hinged on a beam and/or airlift (in particular with arched geometry and equipped with an end where both a monitor holder structure to display the playing time and a backboard for basketball and/or mini-basketball and/or the like are fixed), whilst a second piston is placed on a horizontal metal beam, placed inside the base of the structure and/or metal frame, to which the front and rear wheels of the structure are connected, allowing the movement of the above-mentioned structure and/or metal frame.
  • the metal structure or frame (1) for lifting and/or lowering basketball or mini-basketball backboards (17), consists of a base(11), where two front wheels (19a) and two rear wheels (19b) connected to a horizontal metal beam (21) operate inside, and a hydraulic-electric system (100), comprising an hydraulic pump with an electric control unit (30), which, by means of a closed pipe (31), is connected to two hydraulic pistons; a first piston (14) is designed for the opening (lifting) and reclosing (lowering) of the metal frame(1) for the positioning of a monitor holder (16) and the basketball or mini-basketball backboard (17), whilst a second piston (20) is designed for the lifting of the wheels (19a, 19b), in order to allow the positioning of the structure on the playing surface (2).
  • the electronic device (40) comprises an electronic circuit (41), a microprocessor (42), an electrical transformer (44), designed to power the electronic device when it is connected to a fixed electric socket, a chip (43) for management and control of the hydraulic pump with an electric control unit (30), a chip (46) for management and control of the two end of stroke sensors (32, 33) which control the two hydraulic pistons (14, 20), a chip complete with gyroscopic sensor (45), a chip (47) for management and control of an acoustic and visual alarm (22) and a battery (48), designed to power the electronic device when it is not connected to a fixed electric socket and which supports the activities of the chip complete with gyroscopic sensor (45) and the acoustic and visual alarm (2
  • the new structure for lifting and/or lowering basketball or mini-basketball backboards (1) is brought onto the court (2) in the closed position and one or two operators (50, 51) will position it at the designated point.
  • This action activates the electronic device (40), which performs the following activities:
  • the electronic device (40) is also capable of:
  • the piston (14) operates on a front triangle (12), which is hinged to the airlift (15) and itself hinged to another rear triangle (13) used to better maintain the stability of the airlift (15).
  • This operation is still controlled by the chip complete with gyroscopic sensor (45) and, in case a position of vertical non-stability is determined, an acoustic and visual signal is immediately activated, by means of a flashing light (22), so that the operator(s) (50, 51) can immediately interrupt the opening activities to avoid accidents and/or injuries.
  • the structure for lifting and/or lowering basketball or mini-basketball backboards or the like (1) is fully open and positioned on the playing surface (2) and both the monitor holder (16) and the backboard (17) supporting the basket (18) are made available.
  • the operator (50) can then disconnect the electronic device (40) from the fixed electric socket.
  • the structure for lifting and/or lowering basketball or mini-basketball backboards or the like (1) is not fixed to the playing surface (2) by mechanical means, but remains stable thanks to the installation of weights on the frame (1).
  • the electronic device (40) remains active thanks to the presence of the battery and keeps the control of the vertical stability position of the structure (1) active, thanks to the data sent by the chip complete with gyroscopic sensor (45), in such a way that, in case a position of vertical non-stability is determined, the acoustic and visual alarm is immediately activated by means of the flashing light (22) and the players and/or other people present can immediately move away to avoid any accidents and/or injuries.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
EP20206150.3A 2019-11-22 2020-11-06 Metallische struktur oder rahmen für die aktivierung von basketball-rückseiten und ähnlichen Withdrawn EP3824977A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000021969A IT201900021969A1 (it) 2019-11-22 2019-11-22 Struttura o intelaiatura metallica per l’azionamento di tabelloni da pallacanestro o simili

Publications (1)

Publication Number Publication Date
EP3824977A1 true EP3824977A1 (de) 2021-05-26

Family

ID=70009091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20206150.3A Withdrawn EP3824977A1 (de) 2019-11-22 2020-11-06 Metallische struktur oder rahmen für die aktivierung von basketball-rückseiten und ähnlichen

Country Status (2)

Country Link
EP (1) EP3824977A1 (de)
IT (1) IT201900021969A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130032449A (ko) * 2011-09-23 2013-04-02 동화체육주식회사 절첩 이동식 농구대
CN205994988U (zh) * 2016-06-20 2017-03-08 河北亨泰体育器材有限公司 遥控电动液压的新型篮球架
CN206896744U (zh) * 2017-07-18 2018-01-19 新疆康采恩工业科技有限责任公司 一种一键式升降篮球架
CN108355330A (zh) * 2018-04-23 2018-08-03 江苏金陵体育器材股份有限公司 篮架行走机构
CN208031798U (zh) * 2018-02-05 2018-11-02 宿州学院 一种便于升降和移动的篮球架

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130032449A (ko) * 2011-09-23 2013-04-02 동화체육주식회사 절첩 이동식 농구대
CN205994988U (zh) * 2016-06-20 2017-03-08 河北亨泰体育器材有限公司 遥控电动液压的新型篮球架
CN206896744U (zh) * 2017-07-18 2018-01-19 新疆康采恩工业科技有限责任公司 一种一键式升降篮球架
CN208031798U (zh) * 2018-02-05 2018-11-02 宿州学院 一种便于升降和移动的篮球架
CN108355330A (zh) * 2018-04-23 2018-08-03 江苏金陵体育器材股份有限公司 篮架行走机构

Also Published As

Publication number Publication date
IT201900021969A1 (it) 2021-05-22

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