EP3130378A1 - Elastic structure of a sport equipment - Google Patents

Elastic structure of a sport equipment Download PDF

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Publication number
EP3130378A1
EP3130378A1 EP15193311.6A EP15193311A EP3130378A1 EP 3130378 A1 EP3130378 A1 EP 3130378A1 EP 15193311 A EP15193311 A EP 15193311A EP 3130378 A1 EP3130378 A1 EP 3130378A1
Authority
EP
European Patent Office
Prior art keywords
socket
pivoting
elastic body
elastic
base
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Withdrawn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
EP15193311.6A
Other languages
German (de)
English (en)
French (fr)
Inventor
Lung Fei Chuang
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP3130378A1 publication Critical patent/EP3130378A1/en
Withdrawn legal-status Critical Current

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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
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A63B21/0442—Anchored at one end only, the other end being manipulated by the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00058—Mechanical means for varying the resistance
    • A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
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    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A—HUMAN NECESSITIES
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    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A63B21/0421—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by a pivoting arrangement
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    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • A—HUMAN NECESSITIES
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    • A63B21/0552—Elastic ropes or bands
    • A—HUMAN NECESSITIES
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    • A63B21/0552—Elastic ropes or bands
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    • A63B21/4017—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the upper limbs
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    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4043—Free movement, i.e. the only restriction coming from the resistance
    • A—HUMAN NECESSITIES
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    • A63B21/4047—Pivoting movement
    • A—HUMAN NECESSITIES
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    • A63B22/001—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements involving an exercising of arms by simultaneously exercising arms and legs, e.g. diagonally in anti-phase
    • A63B22/0012—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements involving an exercising of arms by simultaneously exercising arms and legs, e.g. diagonally in anti-phase the exercises for arms and legs being functionally independent
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    • A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
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    • A63B2022/0041—Particular aspects relating to the orientation of movement paths of the limbs relative to the body; Relative relationship between the movements of the limbs one hand moving independently from the other hand, i.e. there is no link between the movements of the hands
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    • A63B23/0476—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs by rotating cycling movement

Definitions

  • the present disclosure relates to a foldable sport equipment. More particularly, the present disclosure relates to an elastic structure of a sport equipment that supplies an ample and effective recovering force.
  • an elastic member is the most important parts of the foldable sport equipment, and the elastic member of the foldable sport equipment needs a longer extendable and retractable space for moving.
  • the elastic member normally uses a non-fixed elastic string for free the design space of the foldable sport equipment.
  • the non-fixed elastic string is detachably located at an end of the foldable sport equipment, and a handle is connected to the non-fixed elastic string for generating a reciprocate stretching movement. Therefore, the conflict between the longer extendable and retractable space and the foldable sport equipment puzzles the designer of the foldable sport equipment.
  • the non-fixed elastic string occupies space and interferences folding action, and the non-fixed elastic string will bounce or shake during a user operation. The bouncing or shaking is very dangerous if the user performs a wrong operation.
  • an elastic structure of a sport equipment comprises a base, a staggered frame, an elastic body and an applying member.
  • the base is supported on a ground.
  • the staggered frame has a front section, a middle section and a rear section.
  • the middle section has a pivoting portion that is pivoted at the base, thus the front section and the rear section are extending outward from the pivoting portion, and the front section has an extending socket, and the rear section has a positioning socket.
  • the elastic body is extendably and retractably located on the extending socket and the positioning socket.
  • the applying member is connected to the elastic body for generating a stretching movement back and forth.
  • the pivoting portion of the middle section has a pivoting rod, and the staggered frame is staggered at an angle with the base to form an X-shape via the pivoting rod. Therefore, the angle between the staggered frame and the base can be adjusted via the pivoting rod.
  • the elastic structure of the sport equipment has two elastic bodies and two applying members.
  • the first pivoting socket includes a first pulley.
  • the first pulley is pivoted at the first pivoting socket, and each of the two elastic bodies is arranged through the first pulley.
  • One end of the elastic body is located at a first pin.
  • the end of the elastic body extends from the first pivoting socket, and the first pivoting socket has a first connector connected to the end of the elastic body.
  • the first connector is detachably connected to the applying member.
  • the first pin is located between the first pivoting socket and the first connector. The first pin is for connecting the first connector to the elastic body, thus a detachment of the elastic body from the first pivoting socket can be avoided by the first pin.
  • an elastic structure of a sport equipment comprises a base, a staggered frame, an elastic body and an applying member.
  • the base is supported on a ground.
  • the staggered frame has a front section, a middle section and a rear section.
  • the middle section has a pivoting portion that is pivoted at the base, thus the staggered frame is staggered at an angle with the base to form an X-shape, and the pivoting portion that is connected to the base can adjust the angle rotatably.
  • the front section and the rear section are extending outward from the pivoting portion.
  • the front section has an extending socket, and the rear section has a positioning socket.
  • the elastic body is passed through the extending socket and the positioning socket, and the elastic body is extendably and retractably located on the extending socket and the positioning socket.
  • the applying member is connected to an end of the elastic body for generating a stretching movement back and forth.
  • the end of the elastic body can be directly linked and connected to the positioning socket.
  • the end of the elastic body can extend in a reverse direction via the positioning socket, and the another end is connected to the applying member respectively.
  • the Fig. 1 is a perspective view of the elastic structure of a sport equipment according to one embodiment of the present disclosure.
  • the Fig. 2 is another perspective view of the elastic structure of Fig. 1 .
  • the Fig. 3 is a schematic view showing a folded state of the elastic structure of Fig. 1 .
  • the elastic structure of the sport equipment comprises a base 100, a staggered frame 200, two elastic bodies 300 and two applying members 400.
  • the base 100 is supported on a ground.
  • Each of the two elastic bodies 300 is extendably and retractably located on an extending socket 221 and a positioning socket 231.
  • Each of the two applying members 400 is connected to one of the two elastic bodies 300, and the applying member 400 can stretch reciprocately via an elastic recovering force of the elastic body 300.
  • the staggered frame 200 has a front section 220, a middle section 210 and a rear section 230.
  • the middle section 210 has a pivoting portion 211, and the pivoting portion 211 of the middle section 210 has an open space 213, and the two elastic bodies 300 pass through the open space 213.
  • the pivoting portion 211 is pivoted at the base 100, thus the front section 220 and the rear section 230 extend outward from the pivoting portion 211 and the base 100.
  • the front section 220 has the extending socket 221, and the rear section 230 has the positioning socket 231.
  • the pivoting portion 211 of the middle section 210 has a pivoting rod 212, and the staggered frame 200 is staggered at an angle with the base 100 to form an X-shape via the pivoting rod 212. Therefore, the angle between the staggered frame 200 and the base 100 can be adjusted via the pivoting rod 212.
  • the elastic structure of the sport equipment can have a smaller volume for collecting and saving.
  • Fig. 5 is a schematic view showing swinging of a first pivoting socket 500 of the front section 220 of the elastic structure.
  • the elastic body 300 is located between the extending socket 221 and the applying member 400 along a moving direction, and the front section 220 has a first pivoting socket 500.
  • the first pivoting socket 500 is pivoted at the front section 220, and a swing direction of the first pivoting socket 500 is corresponding to the moving direction. Therefore, the user can conveniently change his moving direction via the first pivoting socket 500.
  • Fig. 4 is an enlarged view of the first pivoting socket 500 of the front section 220 of the elastic structure.
  • the first pivoting socket 500 includes a first pulley 510.
  • the first pulley 510 is pivoted at the first pivoting socket 500, and each of the two elastic bodies 300 is arranged through the first pulley 510.
  • One end of the elastic body 300 is located at a first pin 520.
  • the end of the elastic body 300 extends from the first pivoting socket 500, and the first pivoting socket 500 has a first connector 530 connected to the end of the elastic body 300.
  • the first connector 530 is detachably connected to the applying member 400.
  • the first pin 520 is located between the first pivoting socket 500 and the first connector 530.
  • the first pin 520 is for connecting the first connector 530 to the elastic body 300, thus a detachment of the elastic body 300 from the first pivoting socket 500 can be avoided by the first pin 520.
  • Fig. 6 is a schematic and enlarged view showing swinging of the rear section 230 of the elastic structure.
  • each of the two elastic bodies 300 is located between the positioning socket 231 and the applying member 400 along a moving direction.
  • the rear section 230 has a second pivoting socket 600, and the second pivoting socket 600 is pivoted at the rear section 230.
  • Each of the two elastic bodies 300 is passed through the second pivoting socket 600.
  • a swing direction of the second pivoting socket 600 is corresponding to the moving direction.
  • the second pivoting socket 600 comprises a second pulley 610.
  • the second pulley 610 is pivoted at the second pivoting socket 600, and each of the two elastic bodies 300 is arranged through the second pulley 610.
  • Another end of the elastic body 300 extends from the second pivoting socket 600, and the second pivoting socket 600 has a second connector 630 connected to the another end of the elastic body 300.
  • the second connector 630 is detachably connected to the applying member 400.
  • a second pin 620 is located between the second pivoting socket 600 and the second connector 630. The second pin 620 is for connecting the second connector 630 to the elastic body 300, thus a detachment of the elastic body 300 from the second pivoting socket 600 can be avoided by the second pin 620.
  • Fig. 7 is a perspective view of the elastic structure according to an another embodiment of the present disclosure
  • Fig. 8 is another perspective view of the elastic structure of Fig. 7
  • Fig. 9 is a schematic view showing a folded state of the elastic structure of Fig. 7 .
  • the elastic structure of the sport equipment includes a base 100, a staggered frame 200, two elastic bodies 300 and two applying members 400.
  • the base 100 is supported on a ground.
  • the base 100, the staggered frame 200 and the two applying members 400 have similar structures to those in the aforementioned embodiments.
  • the staggered frame 200 also has a front section 220, a middle section 210 and a rear section 230.
  • each of the two elastic bodies 300 is extendably and retractably located on an extending socket 221 and a positioning socket 231.
  • the difference of this embodiment is that the another end of each of the two elastic bodies 300, on the base 100, extends in a reverse direction via the positioning socket 231, and the two another ends are connected to the two applying members 400 respectively. Therefore, the elastic body 300 has more length extending space for a strong extendable and retractable operation.
  • a folded form of the elastic structure of this embodiment is similar to that of Fig. 9 .
  • the staggered frame 200 utilizes only one rod.
  • the shape of the rod is rectangular, and the center of the staggered frame 200 has a hole (not numbered).
  • the base 100 is passed through the hole.
  • the end of the elastic body 300 is directly linked and connected to the positioning socket 231 A.
  • the elastic body 300 doesn't change its direction by a pulley, thus a simpler structure can be achieved.
  • the staggered frame is staggered at an angle with the base to form an X-shape via the pivoting rod.
  • the base and the staggered frame can be folded, thus the elastic structure of the sport equipment has a smaller volume for collecting and saving.
  • the elastic body has more length extending space to a strong extendable and retractable operation.
  • the pivoting portion of the middle section has an open space, and the two elastic bodies pass through the open space.
  • the base, the two elastic bodies and the staggered frame can be folded conveniently and more length housing space can be obtained.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Tools (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Tents Or Canopies (AREA)
EP15193311.6A 2015-08-11 2015-11-05 Elastic structure of a sport equipment Withdrawn EP3130378A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW104212947U TWM513709U (zh) 2015-08-11 2015-08-11 運動器材的彈性回復結構

Publications (1)

Publication Number Publication Date
EP3130378A1 true EP3130378A1 (en) 2017-02-15

Family

ID=54874239

Family Applications (1)

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EP15193311.6A Withdrawn EP3130378A1 (en) 2015-08-11 2015-11-05 Elastic structure of a sport equipment

Country Status (6)

Country Link
US (1) US20170043203A1 (ko)
EP (1) EP3130378A1 (ko)
JP (1) JP3201579U (ko)
KR (1) KR101656268B1 (ko)
DE (1) DE202015105926U1 (ko)
TW (1) TWM513709U (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3156107A1 (en) * 2015-10-14 2017-04-19 Lung Fei Chuang Position changeable sensor
CN111672053A (zh) * 2020-06-24 2020-09-18 石峰 一种坐卧式多功能健身康复机

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207532687U (zh) * 2017-11-22 2018-06-26 漳州康晟体育用品有限公司 两用健身车
US20190262655A1 (en) * 2018-02-23 2019-08-29 Davinci Ii Csj, Llc Exercise apparatus
USD899534S1 (en) * 2018-09-13 2020-10-20 Lung-Fei Chuang Fitness device
USD1013068S1 (en) * 2022-05-07 2024-01-30 Loctek Ergonomic Technology Corp. Fitness chair

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349346A1 (fr) * 1976-04-26 1977-11-25 Mierczuk Guy Appareil pour la culture physique
US20040002412A1 (en) * 2002-06-26 2004-01-01 Johnson Kuo Multi-function physical training machine
US20080119333A1 (en) * 2004-02-21 2008-05-22 John Bowser Seated row exercise system
CN201399188Y (zh) * 2009-03-25 2010-02-10 陈仪晃 可转换运动方式的健身装置
CN203264148U (zh) * 2013-03-15 2013-11-06 庄龙飞 运动拉绳结构
CN104225870A (zh) * 2014-10-14 2014-12-24 李科廷 多功能健身车

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645200A (en) * 1985-05-28 1987-02-24 Hix William R Isometric exercising device
US5029850A (en) * 1989-08-21 1991-07-09 Verimark (Proprietary) Limited Exercising apparatus
US5299995A (en) * 1993-05-10 1994-04-05 Yow Li Feng Industrial Co. Ltd. Foot exercising apparatus
US5415609A (en) * 1994-06-20 1995-05-16 Yang; Li-Hsiang Exercising apparatus
US5674167A (en) * 1995-10-23 1997-10-07 Fitness Master, Inc. Strength training exercise apparatus with elastomeric resistance members
US5709638A (en) * 1995-11-17 1998-01-20 Fitness Master, Inc. Wrist joint with rotation for an exercise device
US6022303A (en) * 1997-03-10 2000-02-08 Ab-Do'er Llc Abdominal exercise device
US5716308A (en) * 1997-03-18 1998-02-10 Lee; Sunny Body exerciser
US6248047B1 (en) * 1998-01-13 2001-06-19 John S. Abdo Exercise device
US5993363A (en) * 1998-10-21 1999-11-30 Chen; Chih-Liang Exercise machine
US6981932B1 (en) * 2003-09-10 2006-01-03 Johnson Kuo Rowing machine
CA2551734C (en) * 2004-02-21 2014-04-22 John Bowser Exercise system using exercise resistance cables
US20050261113A1 (en) * 2004-05-18 2005-11-24 Wilkinson William T Resistance exercise garment
US6971977B1 (en) * 2004-06-01 2005-12-06 Chih-Liang Chen Exercise device
US7128700B2 (en) * 2004-07-30 2006-10-31 Mark Wallach Multi-purpose exercise device
US7811215B2 (en) * 2004-07-30 2010-10-12 Mark Wallach Multi-purpose exercise device
US7427099B1 (en) * 2007-10-12 2008-09-23 Mei Chuen Lin Safety device for folding chair
US20100022367A1 (en) * 2008-07-25 2010-01-28 Stamina Products, Inc. Abdominal exerciser
KR20110001545U (ko) * 2009-08-06 2011-02-14 김재범 입식 및 좌식 겸용 헬스자전거
US8876676B2 (en) * 2011-12-20 2014-11-04 Nabile Innovations Llc Portable fitness chair
KR101390876B1 (ko) * 2012-04-30 2014-04-30 주식회사 한성 앤 키텍 운동 장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349346A1 (fr) * 1976-04-26 1977-11-25 Mierczuk Guy Appareil pour la culture physique
US20040002412A1 (en) * 2002-06-26 2004-01-01 Johnson Kuo Multi-function physical training machine
US20080119333A1 (en) * 2004-02-21 2008-05-22 John Bowser Seated row exercise system
CN201399188Y (zh) * 2009-03-25 2010-02-10 陈仪晃 可转换运动方式的健身装置
CN203264148U (zh) * 2013-03-15 2013-11-06 庄龙飞 运动拉绳结构
CN104225870A (zh) * 2014-10-14 2014-12-24 李科廷 多功能健身车

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3156107A1 (en) * 2015-10-14 2017-04-19 Lung Fei Chuang Position changeable sensor
CN111672053A (zh) * 2020-06-24 2020-09-18 石峰 一种坐卧式多功能健身康复机
CN111672053B (zh) * 2020-06-24 2021-06-04 石峰 一种坐卧式多功能健身康复机

Also Published As

Publication number Publication date
DE202015105926U1 (de) 2016-02-17
TWM513709U (zh) 2015-12-11
KR101656268B1 (ko) 2016-09-22
US20170043203A1 (en) 2017-02-16
JP3201579U (ja) 2015-12-17

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