WO2016047878A1 - 레그 프레스 - Google Patents

레그 프레스 Download PDF

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Publication number
WO2016047878A1
WO2016047878A1 PCT/KR2015/002605 KR2015002605W WO2016047878A1 WO 2016047878 A1 WO2016047878 A1 WO 2016047878A1 KR 2015002605 W KR2015002605 W KR 2015002605W WO 2016047878 A1 WO2016047878 A1 WO 2016047878A1
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Prior art keywords
strength
hydraulic cylinder
bench
leg press
weight training
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PCT/KR2015/002605
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English (en)
French (fr)
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이차영
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Individual
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Individual
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Priority to EP15845484.3A priority Critical patent/EP3199210B1/en
Priority to CN201590000545.0U priority patent/CN208785672U/zh
Priority to JP2017516777A priority patent/JP6353980B2/ja
Publication of WO2016047878A1 publication Critical patent/WO2016047878A1/ko
Priority to US15/422,406 priority patent/US9895567B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
    • 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
    • A63B21/00072—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve by changing the length of a lever
    • 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
    • A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
    • A63B21/0083—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters of the piston-cylinder type
    • 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
    • A63B21/0552—Elastic ropes or bands
    • 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
    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • 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
    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • A63B21/154—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies
    • 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
    • A63B21/4029—Benches specifically adapted for exercising
    • A—HUMAN NECESSITIES
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    • 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
    • A63B21/4034—Handles, pedals, bars or platforms for operation by feet
    • 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
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4045—Reciprocating movement along, in or on a guide
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0015—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements
    • A63B22/0017—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements the adjustment being controlled by movement of the 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
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • A63B23/03525—Supports for both feet or both hands performing simultaneously the same movement, e.g. single pedal or single handle
    • 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
    • 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
    • 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
    • A63B23/0417—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 with guided foot supports moving parallel to the body-symmetrical-plane by translation
    • 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
    • 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
    • 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
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4047—Pivoting movement
    • 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

Definitions

  • the present invention relates to an exercise device for regulating and controlling various parts of the body.
  • it relates to a weight lifting exercise device.
  • weight training activates blood circulation and cardiopulmonary function and increases bone density.
  • the present invention is an exercise device that has a force-adjustable device from 10kg to 200kg on the hydraulic cylinder connection part without using 10kg15 weights, and it is easy to adjust the weight of the compact size and sit on the bench, exercise equipment for exercise Weight-training equipment
  • the present invention for the above-mentioned movement is equipped with a hydraulic cylinder at the bottom of the bench integrally with the bench and the lower body movement by attaching a strength-adjustable control device that can easily adjust the strength and weakness using the lever principle on the hydraulic cylinder connection part. It was configured to be.
  • the present invention is a comprehensive exercise device that has a strong and adjustable device from 10kg to 200kg on the hydraulic cylinder connection part without using 15 10kg weights.
  • the present invention provides a leg press exercise device and an exercise weight lifting exercise device capable of exercising.
  • this paper does not use 15 kg of 10kg flat weight, it is equipped with a hydraulic cylinder at the bottom of the bench as a single bench and a strength adjustment type that can adjust the strength using the principle of lever on the hydraulic cylinder connection part.
  • the present invention is equipped with a hydraulic cylinder at the bottom of the bench without a 15kg of 10kg flat weight, and a strength-adjustable type device that can control the strength and weakness by lever lever principle at the hydraulic cylinder connection part. It is possible to give weight lifting exercise effect that can do leg press exercise equipment exercise so that lower body movement can be done from 10kg to 200kg because it is installed on the footrest and wire on the scaffold that moves forward and backward.
  • 1 is a left side view of the use state of the present invention.
  • 1 is a left side view of the use state of the present invention.
  • FIG 3 is a cross-sectional view of the strength and weakness of the hydraulic cylinder function of the present invention.
  • FIG. 4 is a plan view of a grip designed to allow the strength and weakness adjustment in one unit of the present invention.
  • Figure 5 is a cross-sectional view of the device to adjust the length of the wire string in the present invention
  • Figure 6 is a cross-sectional view of the joint bearing portion for preventing noise and preventing left and right shake in the present invention
  • Figure 10 is a footrest fixed rubber in the present invention
  • Figure 2 shows the 2-200 hydraulic cylinder by adjusting the hydraulic oil viscosity optimally to fit the 200kg exercise device, and attaching the rigid adjustment fixed bend of 4-400 to the strength and adjustment rod of the principle 3-300 lever on the hydraulic cylinder rod connection part. Adjust the strength and weakness by connecting the wire to the wire length adjusting terminal of Fig. 3-300 and Fig. 2-201 wire to the foot frame of Fig. 11-1100. It is a basic feature of the technical component that allows the leg press weight resistance exercise.
  • Figure 3-300 is made of two kinds of strength adjustment rods of the principle of lever, one can control the strength by one millimeter, and the other one can adjust the strength by drilling one hole at a certain interval and adjust the strength of the strength desired by the consumer.
  • the main features of the technical component is to be sold as a configuration.
  • 5-500 is a basic feature of the technical configuration window that is configured to precisely control the wire rope error range of the exercise equipment by the wire rope length adjusting device
  • Drawing 6-600 Drawing 6-601 Enlarged bearing part that functions as a bar to act as a lanyard when adjusting the strength and weakness.
  • Drawing 600 Wedge made so that the bearing does not turn. It is done.
  • Figure 7-700 is an enlarged view of the device equipped with a rubber band so that the 3-300 steel rod can move in a reciprocating manner.
  • the rubber band is stretched a lot and made of a thin rubber band for good elasticity. What constitutes technology is a fundamental feature of the Technical Organizer.
  • 8-800 is a basic feature of the technical configuration window, in which the wire (belt) roller is leveled with the foot 11-11100 and the strength and adjustment bar serving as the foot 3-300 is attached so that the reciprocating function works well.
  • 9-900 is a basic feature of the technical configuration that the footrest is configured to make a comfortable exercise environment by changing the angle according to the angle of the foot
  • Figure 10-1000 is a basic feature of the technical configuration that prevents the noise by fixing the foot buffer in a round and thick rubber to prevent movement
  • Figure 11-1100 is a steel ball bearing made of steel frame bearings and part of the outer surface protruded by pvc injection to make a strong, noise-free and smooth reciprocating motion by wrapping the center frame up and down Figure 11-1101 I make it a basic characteristic of the anchor
  • Figure 12-1200 is a basic feature of the technical configuration window that allows the backrest to move back and forth according to the length of the legs of the athlete and the one-touch fixing device easy and convenient
  • the present invention can do weight resistance exercise from 10kg to 200kg without using weight, small size can be used at home and the price is also one tenth of the price of existing gym products Level.

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

본고안은 10kg무개추15개를 사용하지않고 벤치와 일채로 벤치 하단부에 유압실린더를 장치하고 유압실린더 연결부에 지렛대원리를 이용하여 강약조절을 할 수 있는 장치하여 강약 조절 가능형 장치를 부착하고 중앙지지대에 앞뒤 이동이 부두럽게 되는 발판에 벤치에 않아서 10kg부터200kg까지 하체운동인 웨이트 트리이닝 레그 프레스 운동기구 운동을 할 수 있다.

Description

레그 프레스
본 고안은 신체의 여러 부분을 강화 발달 조절시키키 위한 운동 기구에 관한 것으로. 특히 웨이트 리프팅(weight lifting)운동기구에 관한 것이다.
근력과 지구력을 향상시키기 위해서는 규칙적으로 운동을 하는 것은 매우중요하다. 그러나 현대인은 바쁜 일과로 운동하기가 쉽지 않으므로 운동량이 부족한 것이 문제이다.
따라서 웨이트 트레이닝으로 혈핵순환과 심폐 기능을 활성화 하고 골밀도를 높이는 운동으로 웨이트 트레이닝 만한 것이 없다.
따라서 신체의 여러 부분을 운동 시켜주기 위해서는 전신에 근육을 골고루 운동할 수 있고 온가족이 함께 운동할 수 있고 한가지 운동기구로 여러 운동이 가능한 운동기구가 절실하게 필요하다.
그러나 지금까지의 운동기구들은 10kg12∼15개 중량 추를 한곳에 모아두고 이들을 로우프로 연결하여 각종 운동기구에 중량이전달되도록 하여 운동하므로 운동기구부피가 지나치게 크고 운동기구 무개가 지나치게 무거우며 운동자의 근육량이 늘면서 무개도 증가하여야 할때 10kg단위로만 증가할 수 있어 항상 부상에 위험이 도사리는 불편함이 있다.
따라서 본 고안은 10kg15개 중량추를 사용하지 않고 유압실린더 연결부에 10kg부터 200kg까지 강약 조절 가능형 장치를한 운동기구이며 컨펙트 싸이즈에 무게 조절이 간단하면서 벤치에 앉아서 레그프레스 운동기구, 운동이 가능한 웨이트 트리이닝 운동기구에 관한 것이다
상기의 운동이 가능하기 위한 본 고안은 벤치와 일체로 벤치 하단부에 유압실린더를 장치하고 유압실린더 연결부에 지렛대 원리를 이용하여 간단하게 강약 조절을 할 수 있는 강약 조절 가능형 조절 장치를 부착하여 하체 운동을 할 수 있도록 구성하였다.
지금까지의 종합 운동 기구들은 중량추10kg15개를 한곳에 모아 두고 이들을 로우프로 연결하여 각종 운동기구에 중량이 전달되도록 하여 운동하므로 운동기구부피가 지나치게 크고 지나치게 무거우며 무개를 증가할때 10kg단위로 증가 할 수밖에 없어 부상에 노출되는 불편함이 있다.
본 고안은 10kg중량추15개를 사용하지 않고 유압실린더 연결부에 10kg부터 200kg까지 강약 조절 가능형 장치를 한 종합 운동기구이며 컨펙트 싸이즈에 무게조절이 간단하면서 벤치에 앉아서 다음과 같이 할 수 있는 운동은 레그프레스 운동기구, 운동이 가능한 웨이트 트리이닝 운동기구를 제공하는데 있다.
상기의 운동이 가능하기 위한 본고안은 10kg무개추15개를 사용하지않고 벤치와 일채로 벤치 하단부에 유압실린더를 장치하고 유압실린더 연결부에 지렛대 원리를 이용하여 강약조절을 할 수 있는 강약 조절 가능형 장치를 부착하고 중앙지지대에 앞뒤 이동이 부두럽게 되는 발판에 도로래와 와이어를 고무줄을 장치하여 벤치에 않아서 10kg부터200kg까지 하체운동인 웨이트 트리이닝 레그 프레스 운동기구 운동을 할 수 있다.
본 고안은 10kg무개추15개를 사용하지않고 벤치와 일채로 벤치 하단부에 유압실린더를 장치하고 유압실린더 연결부에 지렛대원리를 이용하여 강약조절을 할 수 있는 강약 조절 가능형 장치를 부착하고 중앙지지대에 앞뒤 이동이 부두럽게 되는 발판에 도로래와 와이어를 장치하여 벤치에 않아서 10kg부터 200kg까지 하체운동을 할 수 있도록 레그프레스 운동기구 운동을 할 수 있는 웨이트 트리이닝 운동효과를 부여 할 수 있다.
도 1은 본 발명의 사용상태 좌측면도.[도면의 간단한 설명]
도 1은 본 발명의 사용상태 좌측면도.
도 2는 본 발명의 유압실린더
도 3은 본 발명의 유압실린더를 지랫대 기능을 하는 강약조절 단면도
도 4는 본 발명에 강약조정을 1미리단위로 할수있도록 고안된 그립 평면도.
도 5는 본 발명에 와이어줄길이를 조절할수있게 장치한 단면도
도 6은 본 발명에 소음방지와 좌우 흔들림을 방지를 위한 관절부위 베아링 단면도
도 7은 본 발명에 여러가닦으로 된 탄성있는 고무줄
도 8은 본 발명에 와이어줄 로라
도 9은 본발명에 회전이 되는 발판
도 10은 본발명에 발판틀 고정고무
도 11은발판틀 내부 베아링
도 12은 등밭이 앞뒤이동 장치
이하 첨부된 도면에 따라서 본 발명의 기술적 구성을 상세히 설명하면 다음과 같다.
도면1은 사용 상태를 나타낸 도면이며
도면2은 2-200유압실린더는 유압을 200kg운동기구에 적합하도록 유압유 점도를 최적으로 조절하여 유압실린더봉 연결부에 도3-300지렛대 원리의 강약 조절봉 에 4-400의 강약조정 고정벤드를 부착하여 강약조정을 하는것이며 도3-300에 도면5-500와이어 길이조절 터미널에 와이어를 연결하고 도면2-201와이어를 도면 11-1100 발판틀에 연결하여 강약조절을 운동자가 원하는 무게 저항으로 최대 200kg까지 레그프레스 무게 저항 운동을 할 수 있도록 한 것을 기술적 구성장치의 기본적인 특징으로 한다.
도3-300지렛대 원리의 강약 조절봉 2종류로 생산되며 하나는 1미리단위로 강약조절이 가능하고 또다른 하나는 일정간격으로 구멍을 뚤고 원터치로 강약을 조절할수 있도록하여 소비자가 원하는 강약조절장치로 구성 판매 되도록 한것을 기술적 구성장치의 기본적인 특징으로 한다.
도4-400의 강약조정 고정벤드를 부착하여 강약조정을 하는것이며 합성수지로 강도가 방탄용으로 사용하는 소재를 사용하여 튼튼하고 가벼우며 강약조절이 쉽고 편리하면서 1미리단위로 할 수 있도록 구성된 것을 기술적 구성창치의 기본적인 특징으로 한다
도5-500은 와이어줄 길이 조절장치로 운동기구의 와이어줄 오차범위를 정밀하게 제어할수있도록 구성된것을 기술적 구성창치의 기본적인 특징으로 한다
도면6-600도면6-601 강약조절시 지랫대 기능을 하는바에 관절 기능을 하는 베어링 부위를 확대한 것으로 도면 600 베아링이 돌지 않도록 쐐기를 만든 것으로 모든 관절 부위에 모두 구성된 것을 기술적 구성창치의 기본적인 특징으로 한다.
도면7-700은 도3-300강약조절봉이 왕복으로 움직일수있도록 고무줄을 장치한 것을 확대한 도면으로 고무줄이 많이 늘어나고 탄성이 좋도록 가느다란 고무줄로 제작하였으며 가느다란 20여개 고무줄을 나이론 실로 짜서 감싸는 기술로 구성된것을 기술적 구성창치의 기본적인 특징으로 한다
도면 도면8-800은 와이어(벨트) 로라를 도면 11-1100발판과 수평으로 하고 도면3-300지랫대 기능을 하는 강약조절 바가 왕복 기능이 잘되도록 부착한것을 기술적 구성창치의 기본적인 특징으로 한다
도면 9-900은 발판이 발의 각도에따라 각도가 변하도록 하여 편안한 운동환경을 되도록 구성된 것을 기술적 구성창치의 기본적인 특징으로 한다
도면10-1000은 발판 완충장치를 동그랗고 두꺼운 고무로 움직이지 못하도록 고정하여 소음을 방지한 것을 기술적 구성창치의 기본적인 특징으로 한다
도면11-1100은 발판틀 베아링을 철로된 볼 베아링으로 하고 겉표면 일부를 돌출시켜 pvc사출로 제작하여 도면 11-1101중앙프레임을 위아래로 감싸줌으로 튼튼하고 소음없고 부드러운 왕복운동이 되도록 한것을 기술적 구성창치의 기본적인 특징으로 한다
도면12-1200은 운동자의 다리길이에 따라 등받이를 앞뒤로 이동하도록 하고 고정 장치를 쉽고 편리하도록 원터치로 한 것을 기술적 구성창치의 기본적인 특징으로 한다
현대인들은 운동부족으로 각종 성인병에 노출되어 있는데 본 발명품은 무게추를 사용하지 않고 10kg부터 200kg까지 무게 저항 운동을 할 수 있고 작은 사이즈라 가정에서 사용 가능하고 가격도 기존 헬스장 제품 가격 대비 10분의 1수준입니다.

Claims (6)

  1. 본 고안은 10kg무개추를 15개를 사용하지 않고 벤치 하단부에 유압실린더를 장치하고 유압실린더 연결부에 지렛대원리를 이용하여 10kg부터 200kg까지 간단하게 강약조절을 할 수 있는 강약 조절 가능형 장치를 부착하고 고무줄이나 스프링으로 강약 조절바가 왕복이동이 되도록하고 강약 조절바와 와이어 또는 벨트를 앞뒤 스라이딩 장치를한 발판에 연결하여 벤치에 않아서 10kg부터 200kg까지 하체운동을 할 수 있는 웨이트 트레이닝 운동을할 수 있는 유압 실릴더가 장치된 레그 프레스 운동기.
  2. 청구항 1항에 있어서 시트 등받이를 앞뒤 간격을 원터치 방식으로 조절 할수있도록 하여 키가 크거나 작은 사람이 다리길이에 맞춰 등받이를 간격을 조절하고 하체운동을 할수있도록한 유압 실릴더가 장치된 레그프레스
  3. 청구항 1항에 있어서 강약조절바 왕복운동이 부드럽게 되도록 도로래를 설치하고 와이어 또는 넓은 벨트를 발판에 연결하여 벤치에 않아서 하체운동을 할수있는 웨이트 트레이닝 유압 실릴더가 장치된 레그프레스
  4. 청구항 1항에 있어서 도면 3-300 강약조정 바를 구멍을 뚤은 타입이나 구멍이 없는 타임2종류중 고객의 선택에 따라 구성을 바꿔주는 웨이트 트레이닝 유압 실릴더가 장치된 레그프레스
  5. 청구항 1항에 있어서 앞뒤 스라이딩 기능이 있는 발판베아링은 도면 11-1100과같이 내부에 철로된 볼베아링을 장치하고 외부는 기차 바뀌 형태로 제작하여 발판이 도면11-1101중앙프레임을 위아래로 감싸 앞뒤 왕복운동이동시 튼튼하고 소음없이 이동이 잘되도록 한 웨이트 트레이닝 유압 실릴더가 장치된 레그프레스
  6. 청구항 1항에 있어서 강약조절바 앞뒤이동시 고무줄은 가는 고무줄 여러개를 실로짜서 감싸는 기술로 왕복운동이동시 탄성좋고 튼튼하고 소음없이 이동이 잘되도록 한 웨이트 트레이닝 유압 실릴더가 장치된 레그프레스
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KR101549674B1 (ko) 2015-09-03
EP3199210B1 (en) 2019-11-20
US20170136280A1 (en) 2017-05-18
EP3199210A4 (en) 2018-06-27
US9895567B2 (en) 2018-02-20
EP3199210A1 (en) 2017-08-02
JP2017529934A (ja) 2017-10-12
JP6353980B2 (ja) 2018-07-04
CN208785672U (zh) 2019-04-26

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