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WO2011118988A2 - Appareil pour exercices de saut - Google Patents

Appareil pour exercices de saut Download PDF

Info

Publication number
WO2011118988A2
WO2011118988A2 PCT/KR2011/002013 KR2011002013W WO2011118988A2 WO 2011118988 A2 WO2011118988 A2 WO 2011118988A2 KR 2011002013 W KR2011002013 W KR 2011002013W WO 2011118988 A2 WO2011118988 A2 WO 2011118988A2
Authority
WO
WIPO (PCT)
Prior art keywords
jumping
rotating
fixed
plate
exercise
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.)
Ceased
Application number
PCT/KR2011/002013
Other languages
English (en)
Korean (ko)
Other versions
WO2011118988A3 (fr
Inventor
오휘진
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.)
Individual
Original Assignee
Individual
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 KR1020100025923A external-priority patent/KR101190012B1/ko
Application filed by Individual filed Critical Individual
Publication of WO2011118988A2 publication Critical patent/WO2011118988A2/fr
Publication of WO2011118988A3 publication Critical patent/WO2011118988A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A63B5/00—Apparatus for jumping
    • A63B5/08—Spring-boards

Definitions

  • an induction part interposed between the jumping part and the support part to be refracted and refracted in both ends can be organically interlocked with the vertical displacement and the horizontal displacement.
  • the refractive fixation may refer to the bar illustrated in FIGS. 3 to 11 of the Korean Patent No. 786976.
  • the footrest of the jumping part is safe because a component that may come into contact with the foot is unnecessary.
  • FIG 3 is a simplified view showing an operation in which the horizontal displacement is performed by rotating the rear of the jumping part 10 to the left and right about the jumping part pivot connection c; Simplified view showing the horizontal and vertical displacements of the rear side of the jumping part according to the conduction (falling) of the B induction part 50 from the back side (however, other than the configuration necessary for the description of the operation is omitted)
  • a rotating part including a rotating frame pivotally connected to the supporting part and capable of rotating in a horizontal direction;
  • the support portion 30 has a support plate 31 having an area to support the load in the front and rear as well as the left and right sides so as to counter the load of the user's body is horizontally displaced front, rear, left and right.
  • the shape of the support plate 31, which is a component of the support part, is not only a T-shape as shown in FIG. 1 but also a V-shape, a triangular shape, a rectangular shape, a polygonal shape, and an arc shape as illustrated in FIGS. 6B and C. This can be in the form of a circle or an ellipse. The same applies to the form of the jumping portion.
  • a part f of the supporting plate 31 may be detachable or folded.
  • the position of the pivot connection (c) can be located in the front (fr), the middle or the rear (re) of the restoring portion or the rotating part 20 as shown in various examples of the movement of the bar according to each position Is wrong.
  • FIG. 5B when the pivot connection c is located at the front fr, the left and right movement widths of the rear portion re of the jumping part 10 are increased.
  • FIG. 5C when the pivot connection c is positioned at the rear, the left and right movement widths are decreased and the in-situ rotation function is increased.
  • the pivot connection (c) may be provided in various places and configured to change positions as necessary, thereby widening a range of choices.
  • the pivot connection (c) can be configured using a bearing to withstand the load of the user to perform the role of the rotating shaft. In particular, when the load is applied from the rear, torque is generated back and forth with respect to the vertical direction. Therefore, in order to achieve a pivot connection (c) capable of withstanding the torque, it is possible to configure a wide rotation axis in the horizontal direction as shown in the example of FIG.
  • the rotation axis may be configured to be elongated in the vertical direction.
  • a pivot axis c1 having a long shape perpendicular to the support part 30 is provided, and the pivot axis c1 is provided on the rotation part 20. It is an example of a structure provided with a wrapping pivot support c2.
  • the front (fr) of the jump portion 10 is bent downward as shown in FIG. 6E to lower the rear height of the jump portion 10 a little so as to alleviate the inclination of the jump portion too forward.
  • the bent portion (bd) can be formed.
  • Figure 1 may be configured by turning the front of the rotating part 20 upward.
  • FIG 1 and 2 illustrate a case where the front portion of the scaffold 11 is the front fr of the jumping portion 10.
  • the front of the jumping portion 10 may be configured by attaching a separate member to the footrest (11).
  • the jumping part 10 has a deflectable hinge connection a in front of the jumping part so as to perform vertical displacement of the rear part thereof moving up and down.
  • the hinge connection (a) is made to be able to be deflected in the vertical direction with respect to the rotating part (20).
  • the jumping portion is configured by setting a limit that can be lowered to reduce the collision with the floor when descending.
  • a shock-proof cushion member on the bottom surface of the jumping portion or the upper surface of the support portion.
  • 5B is a restoring unit in which one end of the coil spring is fixed (b) to the jumping part 10 and the other end is fixed to the rotating part 20 by laying the coil spring on its side.
  • 40 is a configuration.
  • 5D illustrates an example of configuring the restoring unit 40 by using a tension spring.
  • the front part fr of the jumping part 10 and the rotating part 20 extend forward than the hinge connection a, and the tension spring is applied to the extended part. It is a structure which fixes the both ends via (b).
  • the restoring unit using the expansion and compression force of the gas may be configured.
  • the air ball type may be replaced by a piston and cylinder filled with gas.
  • the configuration of the restoring unit may be achieved by using a magnetic force (human force, repulsive force) of the magnet spring.
  • the restoring portion (b) of the restoration unit is provided in various places and configured to adopt the fixing position according to the user's weight or a desired exercise method, the size of the elastic restoring force can be adjusted.
  • the induction part 50 is illustrated in the form of a rod (pipe shape), and its upper end du is refracted and fixed at the bottom of the footrest 11, and the lower end dd is refracted at the top of the support plate 31. It is supposed to be fixed (d).
  • the refractive fixation (d) is achieved through known refractive index couplings such as hinges, material joints, joint joints, and the like.
  • the movement trajectory of the hopping part 10 varies depending on the length of the induction part 50 as well as each connection position of both ends (upper and lower part) of the induction part 50.
  • the induction part 50 When the user rolls the scaffold 11 as illustrated in FIG. 2 through the above-described configuration, as shown in FIG. 3B, the induction part 50 is turned over (falls) to the side and then stands up (stands up). After the rear descends, rises vertical displacement. At the same time, the induction part causes the horizontal displacement to move laterally, as shown in FIG. 3A, so that the rear of the jumping part 10 rotates to the left or right about the pivot axis (c).
  • the user can improve the flexibility and balance of the muscle strength and waist of the leg at the same time

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Supports For Plants (AREA)
  • Ropes Or Cables (AREA)
  • Rehabilitation Tools (AREA)

Abstract

La présente invention se rapporte à un appareil d'exercice qui est similaire à un trampoline, plus particulièrement à un appareil pour exercices de saut qui aide à effectuer des exercices de saut vertical et de torsion du corps afin d'améliorer la force musculaire et l'équilibre.
PCT/KR2011/002013 2010-03-23 2011-03-23 Appareil pour exercices de saut Ceased WO2011118988A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20-2010-0002996 2010-03-23
KR1020100025923A KR101190012B1 (ko) 2010-03-23 2010-03-23 트램플린
KR10-2010-0025923 2010-03-23
KR20100002996 2010-03-23

Publications (2)

Publication Number Publication Date
WO2011118988A2 true WO2011118988A2 (fr) 2011-09-29
WO2011118988A3 WO2011118988A3 (fr) 2012-02-02

Family

ID=44673764

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002013 Ceased WO2011118988A2 (fr) 2010-03-23 2011-03-23 Appareil pour exercices de saut

Country Status (1)

Country Link
WO (1) WO2011118988A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890635A (zh) * 2017-12-18 2018-04-10 刘建 舞功技巧翻腾抄保训练器
CN114210011A (zh) * 2021-12-14 2022-03-22 西安翻译学院 一种田径训练用起跳板

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5545111A (en) * 1995-12-15 1996-08-13 Wang; Mei-San Stepping machine
DE20100766U1 (de) * 2001-01-16 2001-03-22 Chen, Chao-Chuan, Wu Feng, Taichung Übungsgerät
US6899658B1 (en) * 2003-11-25 2005-05-31 Jin Chen Chuang Stepping exerciser having rotatable mechanism
US6918857B2 (en) * 2003-12-05 2005-07-19 Tsung-Yu Chen Exercising stepper
KR100754428B1 (ko) * 2006-08-10 2007-08-31 우리헬스뱅크 주식회사 힌지형 진동 운동기구

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890635A (zh) * 2017-12-18 2018-04-10 刘建 舞功技巧翻腾抄保训练器
CN114210011A (zh) * 2021-12-14 2022-03-22 西安翻译学院 一种田径训练用起跳板

Also Published As

Publication number Publication date
WO2011118988A3 (fr) 2012-02-02

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