WO2010087607A3 - Board unit for jumping exercise, and shock-absorbing leg for same - Google Patents

Board unit for jumping exercise, and shock-absorbing leg for same Download PDF

Info

Publication number
WO2010087607A3
WO2010087607A3 PCT/KR2010/000465 KR2010000465W WO2010087607A3 WO 2010087607 A3 WO2010087607 A3 WO 2010087607A3 KR 2010000465 W KR2010000465 W KR 2010000465W WO 2010087607 A3 WO2010087607 A3 WO 2010087607A3
Authority
WO
WIPO (PCT)
Prior art keywords
shock
absorbing
board unit
jumping exercise
absorbing portion
Prior art date
Application number
PCT/KR2010/000465
Other languages
French (fr)
Korean (ko)
Other versions
WO2010087607A2 (en
Inventor
이태수
Original Assignee
Lee Taesu
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
Priority claimed from KR1020090033754A external-priority patent/KR101180336B1/en
Application filed by Lee Taesu filed Critical Lee Taesu
Priority to JP2011547786A priority Critical patent/JP2012516191A/en
Publication of WO2010087607A2 publication Critical patent/WO2010087607A2/en
Publication of WO2010087607A3 publication Critical patent/WO2010087607A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B5/00—Apparatus for jumping
    • 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
    • A63B2071/0063—Shock absorbers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
    • A63B23/0458—Step exercisers without moving parts

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Floor Finish (AREA)

Abstract

The present invention relates to a board unit for a jumping exercise, and to a shock-absorbing leg for same. The board unit for a jumping exercise according to the present invention comprises: a main board having a wall that protrudes upwards along the entirety of the rim of a flat base panel; an inner plate which covers the base panel of the main board, and which has a tightening rib tightly coupled to the inner surface of the wall of the main body, and which has a reinforcing rib formed at the inner lower surface thereof; and an upper plate which is arranged on the inner plate, and made of a flexible material that is soft to the touch. The shock-absorbing leg for a jumping exercise has a hollow body and a pair of joint protrusions formed at the top of the main body and opposite each other, wherein said hollow body has a corrugated first shock-absorbing portion which is flexible and has a relatively lower strength, and a second shock-absorbing portion which contacts the first shock-absorbing portion and which has a strength greater than that of the first shock-absorbing portion and which has elastic restoring force. The main board, the inner plate, and selectively the upper plate of the board unit can be assembled in a one-touch fashion, thereby enabling easy assembly. The upper plate can be assembled in a variety of methods to produce a variety of designs to suit the taste of the user, and the double shock-absorbing structure of the shock-absorbing leg of the present invention can effectively absorb strong or weak shocks, thus enabling an increase in the number of users.
PCT/KR2010/000465 2009-01-28 2010-01-26 Board unit for jumping exercise, and shock-absorbing leg for same WO2010087607A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011547786A JP2012516191A (en) 2009-01-28 2010-01-26 Board unit for jumping exercise and its buffer legs

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20090006522 2009-01-28
KR10-2009-0006522 2009-01-28
KR10-2009-0033754 2009-04-17
KR1020090033754A KR101180336B1 (en) 2009-01-28 2009-04-17 board unit for jumping exercise

Publications (2)

Publication Number Publication Date
WO2010087607A2 WO2010087607A2 (en) 2010-08-05
WO2010087607A3 true WO2010087607A3 (en) 2010-11-25

Family

ID=42396170

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000465 WO2010087607A2 (en) 2009-01-28 2010-01-26 Board unit for jumping exercise, and shock-absorbing leg for same

Country Status (1)

Country Link
WO (1) WO2010087607A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN216755287U (en) * 2022-01-25 2022-06-17 南通豪恺体育用品有限公司 Multifunctional training device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065124A (en) * 1976-07-29 1977-12-27 Egan Michael F High-bounce amusement and exercise air bag
US5441466A (en) * 1994-02-03 1995-08-15 Piaget; Gary Exercise step with adjustable leg bellows
KR100446588B1 (en) * 2002-02-18 2004-09-04 박희선 Exercising air footboard and buffer member for air footboard
KR100848353B1 (en) * 2007-07-12 2008-07-25 윤경선 A airboard for take exercise

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065124A (en) * 1976-07-29 1977-12-27 Egan Michael F High-bounce amusement and exercise air bag
US5441466A (en) * 1994-02-03 1995-08-15 Piaget; Gary Exercise step with adjustable leg bellows
KR100446588B1 (en) * 2002-02-18 2004-09-04 박희선 Exercising air footboard and buffer member for air footboard
KR100848353B1 (en) * 2007-07-12 2008-07-25 윤경선 A airboard for take exercise

Also Published As

Publication number Publication date
WO2010087607A2 (en) 2010-08-05

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