WO2020091195A1 - Dispositif d'exercice portatif - Google Patents

Dispositif d'exercice portatif Download PDF

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Publication number
WO2020091195A1
WO2020091195A1 PCT/KR2019/009693 KR2019009693W WO2020091195A1 WO 2020091195 A1 WO2020091195 A1 WO 2020091195A1 KR 2019009693 W KR2019009693 W KR 2019009693W WO 2020091195 A1 WO2020091195 A1 WO 2020091195A1
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WO
WIPO (PCT)
Prior art keywords
pin
link
link member
bar
spring
Prior art date
Application number
PCT/KR2019/009693
Other languages
English (en)
Korean (ko)
Inventor
윤희준
Original Assignee
윤희준
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 윤희준 filed Critical 윤희준
Priority to US17/290,462 priority Critical patent/US20220032105A1/en
Priority to CN201980070838.9A priority patent/CN112969512A/zh
Publication of WO2020091195A1 publication Critical patent/WO2020091195A1/fr

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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
    • 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
    • A63B21/023—Wound springs
    • 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
    • A63B23/20—Exercising apparatus specially adapted for particular parts of the body for vaginal muscles or other sphincter-type muscles
    • 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
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • 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
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A63B21/0428—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by linear reciprocation
    • 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
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms
    • 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
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms
    • A63B21/4035—Handles, pedals, bars or platforms for operation by hand
    • 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
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4039—Specific exercise interfaces contoured to fit to specific body parts, e.g. back, knee or neck support
    • 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
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • 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
    • A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
    • A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
    • 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
    • A63B21/055—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

Definitions

  • the present invention is to strengthen the body muscles, such as the pelvis, thighs, chest, arms
  • both ends of the X-shaped link member are ' ⁇ ' type
  • Each is connected by a pin and a link member of the top, and each body part is attached to each of the link member.
  • Each support is mounted, and springs are connected to both ends of the X-shaped link member.
  • the spring is tensioned when the X-shaped link member is folded or unfolded by applying a force to the supporting part of the body.
  • It relates to a portable exercise equipment.
  • a pair of circular arc members curved with a long belt in an arc shape are disposed to face each other, and both ends of the circular arc member are connected by hinges, and a shoulder rest is mounted in the center of the circular arc member.
  • the pelvic exercise mechanism has a disadvantage in that it is inconvenient to carry because the size of the arc member must be large to compressive elasticity when the knee is closed.
  • the pelvic exercise mechanism is a structure that can be used only to strengthen the lower body such as the pelvis, thigh, there is a structural problem that can not be used to strengthen the upper body, such as the chest or arms.
  • the present invention has been made in order to improve the above problems, and an object of the present invention is to provide an exercise device that is easy to carry and can be used for upper and lower body training.
  • Another object of the present invention is that both ends of the X-shaped link member are respectively connected by a ' ⁇ ' shaped bracket link member and a pin, and each of the bracket link members is equipped with a body part support, respectively, and both ends of the X-shaped link member
  • the springs are connected to each other to apply force to some body supports so that the springs are tensioned when the X-shaped link members are folded or unfolded, thereby strengthening the muscles of the pelvis, thighs, chest, and arms, and increasing the size of the X-shaped link members. It is to provide a portable exercise device that can be reduced.
  • Another object of the present invention is to provide a portable exercise device capable of connecting a plurality of X-shaped link members and fastening a spring to each X-shaped link member.
  • the X-shaped link member is fixed to be flowable
  • a ' ⁇ ' shaped angled link member connected to both ends of the X-shaped link member
  • It is characterized in that it comprises a stretching member made of a spring fixed to the X-shaped link member so that the X-shaped link member is folded or unfolded according to the pressure applied to the body part support.
  • the X-shaped link member is characterized in that a plurality of consecutively configured.
  • the first angled link member 120 having a ' ⁇ ' shape at one end of the X-shaped link member 110 has a first pin LP11.
  • the second pin (LP12), the second end of the X-shaped link member 110, the second angled link member 130 of the ' ⁇ ' shape is the third pin (LP13) and the fourth pin (LP14) )
  • the first spring 140 is disposed between the first pin LP11 and the second pin LP12, and the top of the first spring 140 is connected to the first pin LP11,
  • the lower end of the first spring 140 is connected to the second pin LP12
  • the second spring 120 is disposed between the third pin LP13 and the fourth pin LP14, so that the second spring 150 is
  • the upper end is connected to the third pin LP13, the lower end of the second spring 150 is connected to the fourth pin LP14, and the first to the fifth pin LP16 of the first angle link member 120.
  • the portable exercise device according to the present invention, the lower end is mounted on the fifth pin (LP15), the first handle member 180 is erected up and down, and the lower end is mounted on the sixth pin (LP16), up and down It characterized in that it further comprises a second handle member 185 that is erected.
  • the first link bar 111 and the second link bar 113 overlap in an X-shape, and the center of the first link bar 111 and the second link bar 113 The center is connected by the center link pin 115, and the upper end of the first link bar 111 is connected by the upper end of the upper link bar 121 of the first angled link member 120 and the first pin LP11.
  • the lower end of the first link bar 111 is connected by the lower link bar 133 of the second bracket link member 130 and the fourth pin LP14, and the upper end of the second link bar 113
  • the lower end of the upper link bar 131 of the second bracket link member 130 and the third pin LP13 are connected, and the lower end of the second link bar 113 is lower part of the first bracket link member 120. It is characterized by being connected by the second pin (LP12) of the link bar (123).
  • the first X-shaped link member 210 and the second X-shaped link member 220 are connected to the first angled link member 230 of the ' ⁇ ' shape by a third pin (LP23) and a fourth pin (LP24),
  • a second angled link member 240 having a ' ⁇ ' shape is connected to the second X-shaped link member 220 by a fifth pin LP25 and a sixth pin LP26, and the first pin LP21
  • the first spring 251 is disposed between the second pins LP22, the upper end of the first spring 251 is connected to the first pin LP21, and the lower end of the first spring 251 is the second pin ( LP22), the second spring 253 is disposed between the third pin LP23 and the fourth pin LP24, the upper end of the second spring 253 is connected to the third pin LP23,
  • the upper end of the third spring 255 is connected to the fifth pin LP25, the lower end of the third spring 255 is connected to the sixth pin LP26, and the first of the first bracket link member 230 is removed.
  • the intermediate connection portion 265 of the first body part support 260 is connected to the 7 pin LP27, and the middle of the second body part support 270 is attached to the 8th pin LP28 of the second bracket link member 240. Characterized in that the connecting portion 273 is connected.
  • the portable exercise device the lower end is mounted on the seventh pin (LP27), the first handle member 280 to stand up and down, and the lower end is mounted on the eighth pin (LP28), the second handle to stand up and down It characterized in that it further comprises a member (285).
  • the first link bar 211 and the second link bar 213 overlap in an X-shape, and the center of the first link bar 211 and the second link bar 213 ) Is connected by the first center link pin 215, the top of the first link bar 211 is the top of the upper link bar 231 of the first bracket link member 230 and the third pin (LP23) ),
  • the lower end of the first link bar 211 is connected by the lower end of the fourth link bar 223 of the second X-shaped link member 220 and the second pin LP22, the second link bar
  • the upper end of the second X-shaped link member 220 is connected to the upper end of the third link bar 221 by a first pin LP21, and the lower end of the second link bar 213 is a first angled link. It characterized in that the lower link bar 233 of the member 230 and the fourth pin (LP24) is connected.
  • the third link bar 221 and the fourth link bar 223 overlap in an X-shape, and the center of the third link bar 221 and the fourth link bar 223 ) Is connected by the second center link pin 225, the top of the third link bar 221 is the top of the second link bar 213 of the first X-shaped link member 210 and the first pin ( LP21), the lower end of the third link bar 221 is connected by the lower end of the lower link bar 243 of the second angled link member 240 and the sixth pin LP26, the fourth link bar The lower end of the 223 is connected by the lower end of the first link bar 211 of the first X-shaped link member 210 and the second pin LP22, and the upper end of the fourth link bar 223 is the second angle bracket Characterized in that the upper end of the upper link bar 241 of the link member 240 and the fifth pin (LP25).
  • the portable exercise device can perform muscle strengthening exercises such as the pelvis and chest by repeatedly applying or releasing force to a part of the body using both knees or both hands, and without making a large X-shaped link member It has the advantage of being capable of maintaining sufficient tensile force and being convenient to carry.
  • FIG. 1 and 2 are a perspective view and a front view schematically showing a portable exercise device according to a first embodiment of the present invention.
  • Figure 3 is a front view schematically showing a state in which the portable exercise device according to the first embodiment of the present invention is located between both knees.
  • Figure 4 is a schematic diagram showing a state in which the portable exercise device according to the first embodiment of the present invention is compressed by both knees.
  • 5 and 6 are a perspective view and a front view schematically showing a portable exercise device according to a second embodiment of the present invention.
  • FIG. 7 is a front view schematically showing a state in which the portable exercise device according to the second embodiment of the present invention is positioned between both knees.
  • FIG. 8 is a schematic view showing a state in which the portable exercise device according to the second embodiment of the present invention is compressed by both knees.
  • FIGS. 9 and 10 are a perspective view and a front view schematically showing a portable exercise device according to a third embodiment of the present invention.
  • FIG. 11 is a perspective view schematically showing a modification of the portable exercise device according to the present invention.
  • the portable exercise device of the first embodiment of the present invention includes a first pin (LP11) and a first angled link member (120) having a ' ⁇ ' shape at one end of the X-shaped link member (110). It is connected by the second pin (LP12), the second end of the X-shaped link member 110, the second bracket link member 130 of the ' ⁇ ' shape by the third pin (LP13) and the fourth pin (LP14) Is connected, the first spring 140 is disposed between the first pin LP11 and the second pin LP12, the upper end of the first spring 140 is connected to the first pin LP11, the first spring The lower end of 140 is connected to the second pin LP12.
  • the second spring 150 is disposed between the third pin LP13 and the fourth pin LP14 so that the upper end of the second spring 150 is connected to the third pin LP13 and the second spring 150. The lower end is connected to the fourth pin LP14.
  • the fifth pin (LP15) of the first bracket link member 120 is connected to the intermediate connecting portion 165 of the first kneerest 160 constituting a part of the body support, the second bracket link member 130 of The middle connection part 175 of the second kneerest 170 is connected to the sixth pin LP16.
  • the lower end of the first handle member 180 is mounted on the fifth pin LP15 so that the first handle member 180 is vertically inserted and fixed, and the sixth pin
  • the lower end of the second handle member 185 is mounted on the LP16, and the second handle member 185 is vertically installed and fixed.
  • the first handle member 180 and the second handle member 185 serve to prevent separation of the exercise device and maintain balance when using the exercise device.
  • the first link bar 111 and the second link bar 113 overlap in an X-shape, and the center of the first link bar 111 and the second link bar 113 The center is connected by the center link pin 115, and the upper end of the first link bar 111 is connected by the upper end of the upper link bar 121 of the first angled link member 120 and the first pin LP11.
  • the lower end of the first link bar 111 is connected by the lower link bar 133 of the second bracket link member 130 and the fourth pin LP14, and the upper end of the second link bar 113
  • the upper end of the upper link bar 131 of the second bracket link member 130 and the third pin LP13 are connected, and the lower end of the second link bar 113 is lower part of the first bracket link member 120. It is connected by the second pin LP12 of the link bar 123.
  • the first bracket link member 120 has a lower end of the upper link bar 121 inclined in the diagonal direction and an upper end of the lower link bar 123 inclined in the opposite direction of the upper link bar 121 is a fifth pin (LP15) ).
  • the second bracket link member 130 is disposed to face the first bracket link member 120, and is inclined in the opposite direction of the upper link bar 131 and the lower end of the upper link bar 131 inclined in a diagonal direction.
  • the upper end of the lower link bar 133 is connected by a sixth pin LP16.
  • the upper link bar and the lower link bar of the first bracket link member 120 and the second bracket link member 130 may be configured to be rotated at a predetermined angle with respect to the fifth pin LP15 and the sixth pin LP16. have.
  • the first kneerest 160 constituting the body part support is formed in an arc shape, and the middle connection part 165 is integrally formed at the center of the block surface.
  • the second kneerest 170 is formed in an arc shape, and the middle connection portion 175 is integrally formed at the center of the block surface.
  • the user places the first kneerest 160 and the second kneerest 170 in the shape of an arc in the state where the exercise device 100 is carried between his knees. , And hold the first handle member 180 and the second handle member 185 with both hands.
  • the X-shaped link member 110 has an advantaged chain state.
  • a tensile force acts on the first and second springs 140 and 150 to obtain a movement effect corresponding to the tensile force.
  • the X-shaped link member 110 returns to the original state of the double-dashed line by the restoring force of the first and second springs 140 and 150. Therefore, the user can repeat the exercise of squeezing the knee inward.
  • the portable exercise device of the first embodiment of the present invention can strengthen the lower body muscles such as the pelvis-related muscles and thighs by repeatedly retracting and releasing the user's knees, and by using a plurality of tensile springs, the X-shaped link member is used. It is possible to obtain a sufficient exercise effect without making it large, and has the advantage of being convenient to carry.
  • the first exercise device of the second embodiment of the present invention includes a first X-shaped link member 210 and a second X-shaped link member 220, the first pin LP21 and the second pin ( LP22), the first X-shaped link member 210, ' ⁇ ' first angled link member 230 of the third pin (LP23) and the fourth pin (LP24) is connected, 2
  • the second angled link member 240 of ' ⁇ ' shape is connected to the X-shaped link member 220 by the fifth pin LP25 and the sixth pin LP26, and the first pin LP21 and the second
  • the first spring 251 is disposed between the pins LP22, the upper end of the first spring 251 is connected to the first pin LP21, and the lower end of the first spring 251 is the second pin LP22. Is connected to.
  • the second spring 253 is disposed between the third pin LP23 and the fourth pin LP24 so that the upper end of the second spring 253 is connected to the third pin LP23 and the second spring 253. The lower end is connected to the fourth pin LP24.
  • a third spring 255 is disposed between the fifth pin LP25 and the sixth pin LP26 so that the upper end of the third spring 255 is connected to the fifth pin LP25 and the third spring 255 The lower end is connected to the sixth pin LP26.
  • the middle connecting portion 265 of the first kneerest 260 constituting a part of the body support is connected to the seventh pin LP27 of the first bracket link member 230, and of the second bracket link member 240
  • the middle connection portion 273 of the second kneerest 270 is connected to the eighth pin LP28.
  • the lower end of the first handle member 280 is mounted on the seventh pin LP27 so that the first handle member 280 is vertically inserted and fixed, and the eighth pin
  • the lower end of the second handle member 285 is mounted on the LP28, and the second handle member 285 is vertically inserted and fixed.
  • the first X-shaped link member 210 overlaps the first link bar 211 and the second link bar 213 in an X-shape, and the center of the first link bar 211 is formed.
  • the center of the second link bar 213 is connected by the first center link pin 215, and the top of the first link bar 211 is the top of the upper link bar 231 of the first angled link member 230.
  • the third pin LP23 the lower end of the first link bar 211 is connected by the lower end of the fourth link bar 223 of the second X-shaped link member 220 and the second pin LP22.
  • the upper end of the second link bar 213 is connected by the first pin LP21 and the upper end of the third link bar 221 of the second X-shaped link member 220, the second link bar 213
  • the lower end of the first link member 230 is connected to the lower end of the lower link bar 233 by a fourth pin LP24.
  • the third link bar 221 and the fourth link bar 223 overlap in an X-shape, and the center of the third link bar 221 and the fourth link bar 223 ) Is connected by the second center link pin 225, and the top of the third link bar 211 is the top of the second link bar 213 and the first pin of the first X-shaped link member 210.
  • the lower end of the third link bar 221 is connected by the lower link bar 243 of the second bracket link member 240 and the sixth pin (LP26), the fourth link bar
  • the lower end of the 223 is connected by the lower end of the first link bar 211 of the first X-shaped link member 210 and the second pin LP22, and the upper end of the fourth link bar 223 is the second angled link
  • the upper part of the upper link bar 241 of the member 240 and the fifth pin (LP25) are connected.
  • the first bracket link member 230 has a lower end of the upper link bar 231 inclined in the oblique direction and an upper end of the lower link bar 233 inclined in the opposite direction of the upper link bar 231, the seventh pin LP27 ).
  • the second bracket link member 240 is disposed to face the first bracket link member 230 and is inclined in the opposite direction of the upper link bar 241 and the lower end of the upper link bar 241 inclined in a diagonal direction.
  • the upper end of the lower link bar 243 is connected by the eighth pin LP28.
  • the upper link bar and the lower link bar of the first bracket link member 230 and the second bracket link member 240 may be integrally configured.
  • the first kneerest 260 constituting the body part support is formed in an arc shape, and the middle connection part 265 is integrally formed in the center of the block surface.
  • the second kneerest 270 is formed in an arc shape, and the middle connection portion 273 is integrally formed at the center of the block surface.
  • the user places the first kneerest 260 and the second kneerest 270 in the shape of an arc in the state of placing the exercise device 200 between his knees.
  • the first handle member 280 and the second handle member 285 are held by both hands.
  • the first X-shaped link member 210 and the second X-shaped link member 220 are restored to the original state by the restoring force of the first to third springs 251, 253, and 255. To return to. Therefore, the user can repeat the exercise of squeezing the knee inward.
  • the portable exercise device of the second embodiment of the present invention can strengthen the lower body muscles such as the pelvis-related muscles and thighs by repeatedly retracting and releasing the user's knees, and by using a plurality of tension springs, the first X-shaped link Even if the member 210 and the second X-shaped link member 220 are not largely produced, a sufficient exercise effect can be obtained, and there is an advantage of being convenient to carry.
  • the first X-shaped link member 310 and the second X-shaped link member 320 are formed by the first pin LP31 and the second pin LP32. Is connected, the first angled link member 330 of the ' ⁇ ' shape to the first X-shaped link member 310 is connected by the third pin (LP33) and the fourth pin (LP34), the second X-shaped link
  • the second bracket link member 340 having a ' ⁇ ' shape is connected to the member 320 by the fifth pin LP35 and the sixth pin LP36, and the first pin LP31 and the second pin LP32
  • the upper end of the first spring 351 is connected to the first pin LP31
  • the lower end of the first spring 351 is connected to the second pin (LP32).
  • a second spring 353 is disposed between the third pin LP33 and the fourth pin LP34, so that the upper end of the second spring 353 is connected to the third pin LP33, and the second spring 353 is provided. The lower end is connected to the fourth pin LP34.
  • a third spring 355 is disposed between the fifth pin LP35 and the sixth pin LP36 so that the upper end of the third spring 355 is connected to the fifth pin LP35 and the third spring 355 The lower end is connected to the sixth pin LP36.
  • the first bracket link member 330 has a lower end of the upper link bar 331 inclined in the diagonal direction and an upper end of the lower link bar 333 inclined in the opposite direction of the upper link bar 331, the seventh pin LP37 ).
  • the second bracket link member 340 is disposed to face the first bracket link member 330, and is inclined in the opposite direction of the upper link bar 341 and the lower end of the upper link bar 341 inclined in a diagonal direction.
  • the upper end of the lower link bar 343 is connected by the eighth pin LP38.
  • first handle member 380 penetrates the intermediate connection part 365 of the first kneerest 360 constituting a part of the body and penetrates in the vertical direction, and the first handle member 380 is a pair It is connected to the first bracket link member 330 through the lower fixture 381 and the upper fixture 382.
  • One end of the lower fixture 381 is located on the lower side of the intermediate connecting portion 365 and connected to the first handle member 380, and the other end is formed in the middle of the lower link bar 333 of the first bracket link member 330. It is connected by 9 pins (LP39).
  • One end of the upper fixture 382 is located on the upper side of the intermediate connecting portion 365 to be fluidly connected along the longitudinal direction of the first handle member 380, the other end of the upper link bar of the first bracket link member 330 It is connected by the tenth pin LP40 in the middle of 331.
  • the second handle member 385 penetrates the intermediate connection part 373 of the second kneerest 370 constituting a part of the body support and is mounted so as to enter in the vertical direction, and the second handle member 385 is a pair It is connected to the second bracket link member 340 via the lower fixture 383 and the upper fixture 384.
  • One end of the lower fixture 383 is located below the intermediate connecting portion 373 and connected to the second handle member 385, and the other end is formed in the middle of the lower link bar 343 of the second bracket link member 340. It is connected by 11 pins (LP41).
  • One end of the upper fixture 384 is located on the upper side of the intermediate connecting portion 373 so as to be fluidly connected along the longitudinal direction of the second handle member 385, and the other end of the upper link bar of the second bracket link member 340 It is connected by a twelfth pin (LP42) in the middle of (341).
  • LP42 twelfth pin
  • bracket link member By connecting the bracket link member to the handle member through a pair of fasteners as described above, even if an angle deformation occurs between the upper link bar and the lower link bar of the bracket link member during the expansion and contraction of the spring, it is possible not to affect the knee support.
  • a screw hole is formed on the side of the intermediate connection parts 365 and 373 of the body part support and the lower fixtures 381 and 383, and screws are fastened to the screw holes to stably support and stop the handle members 380 and 385. Can be configured.
  • the first link bar 311 and the second link bar 313 overlap in an X-shape, and the first link bar 311
  • the center and the center of the second link bar 313 are connected by the first center link pin 315
  • the upper end of the first link bar 311 has an upper link bar 331 of the first angle link member 330. It is connected by the upper end and the third pin (LP33), the lower end of the first link bar 311 to the lower end and the second pin (LP32) of the fourth link bar 323 of the second X-shaped link member 320.
  • the upper end of the second link bar 313 is connected by the upper end of the third link bar 321 of the second X-shaped link member 320 and the first pin LP31, and the second link bar ( The lower end of 313) is connected to the lower end of the lower link bar 333 of the first angled link member 330 by a fourth pin LP34.
  • the third link bar 321 and the fourth link bar 323 overlap in an X-shape, and the center of the third link bar 321 and the fourth link bar 323 ) Is connected by the second center link pin 325, and the top of the third link bar 311 is the top and the first pin of the second link bar 313 of the first X-shaped link member 310.
  • the lower end of the third link bar 321 is connected by the lower link bar 343 of the second angle link member 340 and the sixth pin (LP36), the fourth link bar
  • the lower end of the 323 is connected by the lower end of the first link bar 311 of the first X-shaped link member 310 and the second pin LP32, and the upper end of the fourth link bar 323 is the second angled link
  • the upper part of the upper link bar 341 of the member 340 and the fifth pin (LP35) are connected.
  • the first kneerest 360 constituting the body part support is formed in an arc shape, and the middle connection part 365 is integrally formed in the center of the block surface.
  • the second kneerest 370 is formed in an arc shape, and the middle connection portion 373 is integrally formed at the center of the block surface.
  • a spring support bar 390 is fixed between the first center link pin 315 and the second center link pin 325.
  • Long holes 390a and 390b are formed at both ends of the spring support bar 390 along the length direction of the spring support bar.
  • the first center link pin 315 and the second center link pin 325 respectively penetrate the long holes 390a and 390b to support both ends so that the spring support bar 390 does not deviate.
  • the spring support bar 390 is fitted with a fourth spring 357 so that both ends of the first center link pin 315 and the second center link pin 325 can be stopped.
  • the portable exercise device of the third embodiment in which the spring support bar 390 and the fourth spring 357 are configured as described above are the same as the operation of the portable exercise device according to the second embodiment.
  • the portable exercise device according to the second embodiment when the user repeats the exercise of squeezing the knee inward, there is an advantage of increasing the exercise effect by adding a force equal to the compressive elastic force of the fourth spring 357. .
  • the X-shaped link member of the present invention is not limited to the embodiment of the present invention, and is applicable to a structure in which three or more are connected.
  • the portable exercise devices according to the second and third embodiments may be modified as illustrated in FIG. 11 to form a chest exercise or the like.
  • the first knee support 260 and the second knee support 270, the handle groove (281,284) that can be hooked to the body of the hand additionally configured, and after removing the first spring 251, the second spring ( The top of 253) is fixed to the fifth pin LP25, and the top of the third spring 255 is fixed to the third pin LP23.
  • the second spring 253 and the third spring 255 are fastened to the second clamp link member 230 and the second clamp link member 240 in an X-shape as described above, using the balanced tension of the spring It can be easily transformed into a portable exercise device that can do chest exercises.

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  • 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)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Rehabilitation Tools (AREA)

Abstract

La présente invention concerne un dispositif d'exercice portatif qui est pratique à transporter, et qui peut être utilisé pour l'entraînement physique du bassin, des cuisses, de la poitrine et autres. Le dispositif d'exercice portable selon la présente invention est conçu de la manière suivante : un premier élément de liaison de serrage en forme de "<" (120) est relié à une extrémité d'un élément de liaison en X (110) par une première broche (LP11) et une seconde broche (LP12) ; un second élément de liaison de serrage en forme de "<" (LP11) (130) est relié à l'autre extrémité de l'élément de liaison en X (110) par une troisième broche (LP13) et une quatrième broche (LP14) ; un premier ressort (140) est disposé entre la première broche (LP11) et la deuxième broche (LP12) ; l'extrémité supérieure du premier ressort (140) est reliée à la première broche (LP11); l'extrémité inférieure du premier ressort (140) est reliée à la deuxième broche (LP12) ; un second ressort (120) est disposé entre la troisième broche (LP13) et la quatrième broche (LP14) ; l'extrémité supérieure du second ressort (150) est reliée à la troisième broche (LP13) ; l'extrémité inférieure du second ressort (150) est reliée à la quatrième broche (LP14) ; une partie de liaison intermédiaire (165) d'un premier râtelier de support de partie de corps (160) est relié à une cinquième broche (LP16) du premier élément de liaison de serrage (120) ; et une partie de liaison intermédiaire (175) d'un second râtelier de support de partie de corps (170) est relié à une sixième broche (LP16) du second élément de liaison de serrage (130).
PCT/KR2019/009693 2018-10-30 2019-08-02 Dispositif d'exercice portatif WO2020091195A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US17/290,462 US20220032105A1 (en) 2018-10-30 2019-08-02 Portable exercising device for body
CN201980070838.9A CN112969512A (zh) 2018-10-30 2019-08-02 便携式运动器具

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180130823A KR102074592B1 (ko) 2018-10-30 2018-10-30 휴대용 운동기구
KR10-2018-0130823 2018-10-30

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WO2020091195A1 true WO2020091195A1 (fr) 2020-05-07

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US (1) US20220032105A1 (fr)
KR (1) KR102074592B1 (fr)
CN (1) CN112969512A (fr)
WO (1) WO2020091195A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225301A (zh) * 2022-01-13 2022-03-25 王晓娇 美腿器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR880005997U (ko) * 1986-09-05 1988-05-30 최정삼 완력기
KR200359316Y1 (ko) * 2004-04-16 2004-08-21 박영기 다리오므림 운동장치가 설치된 다리운동기구
KR20060085409A (ko) * 2005-01-24 2006-07-27 이동석 하체 단련기
KR20130012427A (ko) * 2011-07-25 2013-02-04 윤희준 골반운동기구
KR102033373B1 (ko) * 2018-07-03 2019-10-17 윤희준 휴대용 하체운동기구

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500018A (fr) * 1966-06-03 1967-11-03 Yatrides G Constructeur des muscles de l'homme, qui permet la compression, l'extension, la traction, la pression et la tension
US4210323A (en) * 1978-05-18 1980-07-01 Feather Jack V Body engaging exercising device
US4759540A (en) * 1986-10-14 1988-07-26 Industrial Technology Research Institute Compact structure for a treadmill
US5674164A (en) * 1996-04-08 1997-10-07 Kravitz; Leonard R. Exercise device
JP2007107678A (ja) * 2005-10-17 2007-04-26 Oga Co Ltd リンクバネ装置
KR101246995B1 (ko) * 2011-01-13 2013-03-25 이동석 하체 단련기
EP2985010A4 (fr) * 2013-04-10 2016-11-23 Giken Inc Dispositif de correction de posture
TWI562804B (en) * 2015-06-05 2016-12-21 Dyaco Int Inc Exerciser
US9839826B2 (en) * 2016-02-02 2017-12-12 Michael Alfonso Tedeschi Collapsible target for improving an athlete's throwing accuracy

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR880005997U (ko) * 1986-09-05 1988-05-30 최정삼 완력기
KR200359316Y1 (ko) * 2004-04-16 2004-08-21 박영기 다리오므림 운동장치가 설치된 다리운동기구
KR20060085409A (ko) * 2005-01-24 2006-07-27 이동석 하체 단련기
KR20130012427A (ko) * 2011-07-25 2013-02-04 윤희준 골반운동기구
KR102033373B1 (ko) * 2018-07-03 2019-10-17 윤희준 휴대용 하체운동기구

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225301A (zh) * 2022-01-13 2022-03-25 王晓娇 美腿器
CN114225301B (zh) * 2022-01-13 2023-07-28 王晓娇 美腿器

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CN112969512A (zh) 2021-06-15
US20220032105A1 (en) 2022-02-03
KR102074592B1 (ko) 2020-02-06

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