KR100634817B1 - Apparatus for training the lower part of the body - Google Patents

Apparatus for training the lower part of the body Download PDF

Info

Publication number
KR100634817B1
KR100634817B1 KR1020050049451A KR20050049451A KR100634817B1 KR 100634817 B1 KR100634817 B1 KR 100634817B1 KR 1020050049451 A KR1020050049451 A KR 1020050049451A KR 20050049451 A KR20050049451 A KR 20050049451A KR 100634817 B1 KR100634817 B1 KR 100634817B1
Authority
KR
South Korea
Prior art keywords
arm member
lower body
force
seat plate
strength
Prior art date
Application number
KR1020050049451A
Other languages
Korean (ko)
Inventor
이동석
Original Assignee
이동석
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 이동석 filed Critical 이동석
Priority to KR1020050049451A priority Critical patent/KR100634817B1/en
Application granted granted Critical
Publication of KR100634817B1 publication Critical patent/KR100634817B1/en

Links

Images

Classifications

    • 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
    • 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
    • A63B21/05—Linearly-compressed elements
    • 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
    • A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
    • A63B21/4011—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs
    • A63B21/4015—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs to the foot
    • 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

Landscapes

  • 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)
  • Rehabilitation Tools (AREA)

Abstract

Provided is a training device for a lower body part to train a lower body part with a predetermined strength by absorbing a force between fleshy insides of thighs and controlling a strength of an absorbed force. The training device for a lower body part comprises a seat plate(1), first and second arm members(10,20), first and second pressure members(30,40), and a shock observer(60). The shock observer(60) is arrayed between the first and second arm members(10,20), and formed to absorb a force when the force is applied to let the first and second pressure members(30,40) be close to each other. The shock observer(60) has a control dial to control a strength of the force at one side thereof.

Description

하체 단련기{Apparatus for training the lower part of the body}Apparatus for training the lower part of the body}

도 1은 본 발명에 따른 하체 단련기의 외관사시도이고,1 is an external perspective view of the lower body trainer according to the present invention,

도 2는 본 발명에 따른 하체 단련기의 분해사시도이며,2 is an exploded perspective view of the lower body trainer according to the present invention,

도 3은 본 발명에 따른 하체 단련기에서 허벅지에 힘이 가해졌을 때의 상태를 나타내는 외관사시도이다.Figure 3 is an external perspective view showing a state when a force is applied to the thigh in the lower body trainer according to the present invention.

도 4는 본 발명에 따른 하체 단련기의 쇽옵서버의 단면도이다.4 is a cross-sectional view of the shock absorber of the lower body trainer according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1 : 좌판 10 : 제1아암부재1: Seat 10: First arm member

20 : 제2아암부재 30 : 제1압박부재 20: second arm member 30: first pressing member

40 : 제2압박부재 50 : 브라켓40: second pressing member 50: bracket

60 : 쇽옵서버60: check server

본 발명은 하체 단련기에 관한 것으로, 특히 사용자의 양 허벅지 사이에 끼워 수축과 이완운동을 통하여 사용자 하체의 근력을 단련시키기 위한 하체 단련기 에 관한 것이다.The present invention relates to a lower body trainer, and more particularly, to a lower body trainer for training the strength of the user's lower body through the contraction and relaxation movement between the thighs of the user.

근래에 하체의 단련을 위한 하체 단련기가 다수 제안되고 있으며, 그 일 예를 살펴보면, 실용신안등록 20-0330606호는 양 허벅지 사이에 끼워지는 지지부 사이에 스프링을 내장한 제1 및 제2통체를 형성한 하체 운동기구를 제안하고 있고, 실용신안등록 20-0249810호는 대략 역 V자형으로 형성되는 탄성부재의 양단부에 사용자의 허벅지나 무릎 내측에 안착되는 좌,우측 안착부재를 형성시킨 운동기구를 제안하고 있다.Recently, a number of lower body trainers have been proposed for the training of the lower body. Looking at the example, Utility Model Registration 20-0330606 forms the first and second cylinders having springs embedded between the support portions fitted between both thighs. A lower body exercise device is proposed, and Utility Model Registration No. 20-0249810 proposes an exercise device in which left and right seating members are formed on both ends of a user's thigh or knee at both ends of an elastic member having a substantially inverted V shape. Doing.

그런데, 위와 같은 종래의 운동기구들은 스프링이나 탄성부재에 의해서 지지된 좌,우측 안착부재에 사용자의 허벅지를 밀착시킨 상태에서 허벅지를 오므리고 펴는 동작을 반복함으로써 허벅지의 근육이 이완되었다가 수축되도록 하여 하체의 단련을 하도록 하고 있으나, 위의 스프링이나 탄성부재들은 사전에 설정된 일정한 탄성력에 의해서만 수축되도록 설정되어 있기 때문에 사용자들은 미리 설정된 탄성력에 의해서만 하체의 단련을 할 수 있을 뿐이고, 기타 다른 강도의 하체 훈련은 기대할 수 없을 뿐만 아니라 사용자에 따라서는 상기 스프링이나 탄성부재의 탄성력이 너무 강하게 설정되어 있을 경우에는 운동의 흥미를 잃게 될 수도 있고, 또 너무 약하게 설정되어 있을 때에는 운동의 실효성을 거두기 어려운 문제점이 있었다.By the way, the conventional exercise equipment as described above, by repeating the operation of tightening and stretching the thigh in the state in close contact with the user's thigh to the left and right seating member supported by a spring or elastic member to relax the muscles of the thigh to contract and lower body Although the above spring or elastic members are set to contract only by a predetermined elastic force, users can only exercise the lower body only by the predetermined elastic force, and other lower body training Not only can not be expected, depending on the user, if the elastic force of the spring or elastic member is set too strong, the interest of the movement may be lost, and if it is set too weak, it is difficult to obtain the effectiveness of the exercise.

본 발명은 상기한 바와 같은 제반 문제점을 해결하기 위하여 안출된 것으로, 그 목적은 사용자의 허벅지 사이에 가해지는 힘을 일정하게 흡수하도록 하면서도 흡수되는 강도를 조절될 수 있도록 하여 원하는 강도의 하체 단련을 할 수 있도록 하는 하체 단련기를 제공함에 있다.The present invention has been made to solve the above-mentioned problems, the object is to constantly adjust the absorbed strength while constantly absorbing the force applied between the thigh of the user to do the lower body training of the desired strength It is to provide a lower body trainer to enable.

상기의 목적을 달성하기 위한 본 발명에 따른 하체 단련기는 좌판과; 상기 좌판의 일지점에 일측부가 회동 가능하게 연결되고, 타측부는 상기 좌판을 벗어나서 외부로 연장형성되는 제1아암부재와; 상기 좌판의 다른 일지점에 일측부가 회동가능하게 연결되고, 타측부는 상기 좌판을 벗어나서 외부로 연장형성되며, 상기 제1아암부재와는 소정거리 이격져서 대칭으로 대향되게 형성되는 제2아암부재와; 상기 제1아암부재의 일단에 연결되는 제1압박부재와; 상기 제2아암부재의 일단에 연결되는 제2압박부재와; 상기 제1아암부재와 제2아암부재의 사이에 배치되어 상기 제1 및 제2압박부재가 서로 가까워지도록 하는 힘이 가해질 때 상기 가해지는 힘을 흡수하도록 하고, 또 흡수되는 강도를 조절하기 위하여 일측부에는 조절다이얼이 구비되어 있는 쇽옵서버와;를 포함하여 이루어지는 것을 특징으로 한다.Lower body training device according to the present invention for achieving the above object and the seat plate; A first arm member which is rotatably connected to one side of the seat plate and the other side extends outward from the seat plate; A second arm member rotatably connected to another point of the seat plate, the other side extending outward from the seat plate, and symmetrically opposed to the first arm member by a predetermined distance; ; A first pressing member connected to one end of the first arm member; A second pressing member connected to one end of the second arm member; Disposed between the first arm member and the second arm member to absorb the applied force when a force is applied to bring the first and second pressing members closer to each other, and to adjust the absorbed strength. It is characterized in that it comprises a; and an opto server which is provided with an adjustment dial.

이하, 본 발명의 바람직한 실시예에 따른 하체 단련기를 첨부 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the lower body trainer according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1 내지 도 4는 본 발명에 따른 하체 단련기의 도면으로서, 도 1은 본 발명에 따른 하체 단련기의 외관 사시도이고, 도 2는 본 발명에 따른 하체 단련기의 분해 사시도이며, 도 3은 본 발명에 따른 하체 단련기에서 허벅지에 힘이 가해졌을 때의 상태를 나타내는 외관 사시도이며, 도 4는 본 발명에 따른 하체 단련기의 쇽옵서버의 단면도이다.1 to 4 is a view of the lower body trainer according to the present invention, Figure 1 is an external perspective view of the lower body trainer according to the invention, Figure 2 is an exploded perspective view of the lower body trainer according to the present invention, Figure 3 is It is an external perspective view which shows the state when a force is applied to a thigh in the lower body trainer which concerns on this invention, and FIG. 4 is sectional drawing of the 쇽 Observer of the lower body training machine which concerns on this invention.

본 발명에 따른 하체 단련기는 도 1 내지 도 4에서 보는 바와 같이 좌판(1)과, 제1아암부재(10)와, 제2아암부재(20)와, 제1압박부재(30)와, 제2압박부재(40)와, 쇽옵서버(60)와를 포함하여 이루어진다.Lower body trainer according to the present invention as shown in Figures 1 to 4, the seat plate 1, the first arm member 10, the second arm member 20, the first pressing member 30, It consists of two pressing members 40, the check server 60.

상기 좌판(1)은 의자의 시트 위에 얹어 놓을 수 있도록 대략 장방형으로 구성된다.The seat plate 1 has a substantially rectangular shape so that it can be placed on a seat of a chair.

상기 제1아암부재(10)는 소정 길이로 형성되며, 일측부는 브라켓(50)을 개재하여 상기 좌판(1)의 일지점에 회동 가능하게 결합될 수 있도록 구멍(11)이 관통 형성되어 있고, 타측부는 상기 좌판(1)을 벗어나서 외부로 연장형성되며, 그 단부에는 후술하는 제1압박부재(30)가 연결될 수 있도록 원형으로 형성되는 돌기부(12)가 부착되어 있다.The first arm member 10 is formed to a predetermined length, one side portion is formed through the hole 11 to be rotatably coupled to one point of the seat plate 1 via the bracket 50, The other side extends outward from the seat plate 1, and a protruding portion 12 formed in a circular shape is attached to an end thereof so that the first pressing member 30 to be described later is connected.

상기 브라켓(50)은 상기 좌판(1)의 하측에 나사(미도시)에 의해서 고정 결합될 수 있도록 양측에 나사 구멍(52)이 형성되어 있고, 그 중앙부에는 상측으로 2개의 핀(51)이 돌출 형성되어 있으며, 상기 핀(51)들은 각각 제1아암부재(10)와 제2아암부재(20)에 형성한 구멍(11)에 삽입된다.The bracket 50 has screw holes 52 formed at both sides thereof to be fixedly coupled to the lower side of the seat plate 1 by screws (not shown), and two pins 51 are formed at the upper side thereof. Protrudingly formed, the pins 51 are inserted into the holes 11 formed in the first arm member 10 and the second arm member 20, respectively.

상기 제2아암부재(20)는 소정 길이로 형성되며, 일측부는 브라켓(50)을 개재하여 상기 좌판(1)의 다른 일지점에 회동가능하게 결합될 수 있도록 구멍(11)이 관통 형성되어 있고, 타측부는 상기 좌판을 벗어나서 외부로 연장형성되며, 그 단부에는 후술하는 제2압박부재(40)가 연결될 수 있도록 원형으로 형성되는 돌기부(12)가 부착되어 있으며, 상기 제1아암부재(10)와는 소정거리 이격져서 상기 좌판(1)의 하측에 대칭으로 대향되게 형성된다.The second arm member 20 is formed to a predetermined length, and one side portion is formed through the hole 11 so as to be rotatably coupled to another point of the seat plate 1 via the bracket 50, The other side extends outward from the seat plate, and a protruding portion 12 formed in a circular shape is attached to an end thereof so that the second pressing member 40 to be described later is connected, and the first arm member 10 is attached. ) Is formed to be symmetrically opposed to the lower side of the seat plate 1 at a predetermined distance apart.

상기 제1압박부재(30)는 일측면은 제1아암부재(10)의 일단에 형성한 돌기부(12)가 끼워지도록 홈부(31)가 형성되어 있고, 타측면은 사용자의 허벅지 내면이 밀착된 상태로 접촉될 수 있도록 소정 크기의 판형상으로 형성된다.The first pressing member 30 has a groove 31 formed at one side thereof so that the protrusion 12 formed at one end of the first arm member 10 is fitted, and the other side of the first pressing member 30 is in close contact with the inner surface of the thigh of the user. It is formed in a plate shape of a predetermined size so that it can be contacted in a state.

상기 제2압박부재(40)는 제2아암부재(20)의 일단에 연결되며, 상기 제1압박부재(30)와 대칭으로 형성된다.The second pressing member 40 is connected to one end of the second arm member 20 and is formed symmetrically with the first pressing member 30.

상기 쇽옵서버(60)는 상기 제1아암부재(10)와 제2아암부재(20)의 사이에 배치되며, 도 1 및 도 2에서 보는 바와 같이 일측에는 구멍(60a)이 형성되고, 타측에는 돌출핀(60b)이 형성되어 상기 구멍(60a)에는 제1아암부재(10)의 일측에 연결된 브라켓(8)의 핀(8a)이 삽입되고, 상기 돌출핀 (60b)은 제2아암부재(20)의 일측에 연결된 브라켓(9)의 구멍(9a)에 삽입된다.The fan server 60 is disposed between the first arm member 10 and the second arm member 20, and as shown in FIGS. 1 and 2, a hole 60a is formed at one side and the other side thereof. A protruding pin 60b is formed so that the pin 8a of the bracket 8 connected to one side of the first arm member 10 is inserted into the hole 60a, and the protruding pin 60b has a second arm member ( It is inserted into the hole 9a of the bracket 9 connected to one side of the 20.

위와 같이 설치되는 쇽옵서버(60)는 상기 제1 및 제2압박부재(30,40)가 서로 가까워지도록 하는 힘이 가해질 때 상기 가해지는 힘을 점진적이고도 일정하게 흡수하도록 하고, 또 흡수되는 강도도 조절될 수 있도록 하며, 그 세부적인 구성은 도 4에 도시된 바와 같이 피스톤로드(61), 피스톤(62), 외부실린더(63), 내부실린더(64), 내부실린더(64)에 형성된 다수의 오리피스(65), 체크밸브(66), 복귀스프링(67), 어큐뮬레이터(68), 및 조정다이얼(d)등으로 이루어진다.The shock absorber 60 installed as described above gradually absorbs the applied force gradually and constantly when a force is applied to bring the first and second pressing members 30 and 40 closer to each other, and the strength absorbed. Also, as shown in FIG. 4, the detailed configuration may include a plurality of piston rods 61, pistons 62, outer cylinders 63, inner cylinders 64, and inner cylinders 64. Orifice 65, check valve 66, return spring 67, accumulator 68, and adjustment dial d.

위의 구성으로 이루어지는 쇽옵서버(60)는 피스톤로드(61)에 도 4의 복귀스프링(67)이 압축되는 방향으로 힘이 가해지게 되면 피스톤(62)이 내부실린더(64)로 후진하여 점진적으로 오리피스(65)를 막으며(오리피스의 단면적 감소) 내부실린더(64) 내의 작동유가 오리피스(65)를 통해 외부실린더(63)로 분출하여 회유구(69)를 통해 내부실린더(64) 상단으로 유입저장되며, 초과되는 작동유는 어큐뮬레이터(68)에 임시 저장되고, 외부의 충돌 물체가 제거되면 복귀스프링(67)에 의해 피스톤(62)이 속히 복귀하면서 체크밸브(66)를 통해 작동유가 내부실린더(64)로 유입되어 피스톤로드(61)가 원위치로 복귀하게 되며, 이러한 시스템은 외부의 충격을 점진적이고 일정하게 흡수하여 부드럽게 이송시킴으로서 충격을 속히 흡수할 수 있도록 하여 주며, 또 충돌 속도에 따른 완충범위도 자유로이 조절할 수가 있도록 하는 것으로서, 위와 같은 작용을 하는 쇽옵서버의 구성 자체는 이미 공지된 것이므로 여기에서는 더 이상의 설명은 생략하기로 한다.When the force is applied to the piston rod 61 in the direction in which the return spring 67 of FIG. 4 is compressed, the 쇽 Observer 60 having the above configuration gradually retracts the piston 62 to the inner cylinder 64. Clogging the orifice 65 (reducing the cross-sectional area of the orifice), the working oil in the inner cylinder 64 is ejected to the outer cylinder 63 through the orifice 65 and flows into the upper end of the inner cylinder 64 through the bleed hole 69. The excess hydraulic fluid is temporarily stored in the accumulator 68. When the external collision object is removed, the piston 62 is quickly returned by the return spring 67, and the hydraulic oil is returned to the internal cylinder through the check valve 66. 64) the piston rod 61 is returned to its original position, and this system absorbs the shock by gradually absorbing the external shock gradually and consistently so that the shock can be absorbed quickly, and according to the collision speed So as to be also freely adjusted charge range, the configuration itself of the shock observer which function as above is because it is already known in this case no further description thereof will be omitted.

따라서, 위와 같은 작용을 하는 쇽옵서버(60)를 제1아암부재(10)와 제2아암부재(20)의 사이에 설치하게 되면, 사용자가 제1 및 제2압박부재(30,40)사이에 힘을 가하게 될 때에, 상기 가해지는 힘은 제1아암부재(10)와 제2아암부재(20)의 중간부에 설치된 쇽옵서버(60)에 힘이 전달되게 되며, 이때 쇽옵서버(60)에 전달되는 힘은 피스톤로드(61)를 실린더 내부로 점진적이고도 일정하게 후퇴시키면서 흡수되게 되고, 이때, 흡수되는 힘의 강도는 쇽옵서버(60)의 일측에 형성된 조정다이얼(d)의 조정 정도에 따라 조정되게 된다.Therefore, when the fan server 60 having the above function is installed between the first arm member 10 and the second arm member 20, the user may move between the first and second pressing members 30 and 40. When the force is applied to the force, the applied force is transmitted to the force server 60 installed in the middle of the first arm member 10 and the second arm member 20, wherein the force observer 60 The force transmitted to the piston rod is absorbed while the piston rod 61 is gradually and uniformly retracted into the cylinder. At this time, the strength of the absorbed force is adjusted by the adjustment dial d formed at one side of the shock absorber 60. Will be adjusted accordingly.

위와 같은 구성으로 이루어지는 본 발명에 따른 하체 단련기는 사용자가 좌판(1) 위에 앉은 상태에서 양 허벅지를 벌려 양 허벅지 사이에 제1 및 제2압박부재(30,40)가 밀착되도록 끼우고, 양 허벅지를 오무렸다가 펴는 동작을 반복하게 되면, 하체의 근력이 향상되게 되고, 또 필요에 따라서, 사용자가 더 강도높은 하체 운동을 하고자 하는 경우에는 일측에 부착된 조정다이얼(d)을 일방향으로 돌리면 피스톤로드(61)가 실린더 내부로 이동되도록 하는데 더욱 큰 힘이 필요하게 되므로 전보다 더욱 강도높은 훈련을 할 수가 있게 되고, 반대로 보다 약한 정도의 하체 훈련을 하고자 하는 경우에는 상기 조정다이얼(d)을 반대 방향으로 돌리게 되면 피스톤로드(61)가 실린더 내부로 이동되도록 하는데 전보다 약한 힘에 의해서도 충분히 작동되게 되므로 사용자는 자기가 원하는 강도의 훈련을 간편하게 선택하여 실시할 수가 있게 된다.Lower body trainer according to the present invention having the configuration as described above is inserted so that the first and second pressing members 30, 40 are in close contact between the two thighs while the user is sitting on the seat plate (1), both thighs If you repeat the operation of stretching and unfolding, the muscle strength of the lower body is improved, and if necessary, when the user wants to perform a higher intensity lower body exercise, the piston rod is rotated in one direction by turning the adjustment dial (d) attached to one side. Since more force is required to move the 61 into the cylinder, more intense training is possible than before. On the contrary, when the lower body is to be trained with a weaker degree, the adjustment dial d is reversed. When turned, the piston rod 61 is moved to the inside of the cylinder. He is able to be carried out easily select the desired training intensity.

이상에서 살펴본 바와 같이, 본 발명에 따른 하체 단련기는 사용자의 허벅지 사이에 가해지는 힘을 일정하게 흡수하도록 하면서도 흡수되는 강도를 조절할 수 있으므로 사용자가 필요로 하는 흡수강도를 조정하면서 원하는 강도의 하체 단련을 할 수 있도록 하는 효과가 있다.As described above, the lower body training device according to the present invention can adjust the strength to be absorbed while constantly absorbing the force applied between the thighs of the user, so that the lower body training of the desired strength while adjusting the absorption strength required by the user It has the effect of making it possible.

본 발명은 첨부된 도면에 도시된 실시예들을 기준하여 설명되어 있으나 이는 예시적인 것이라 할 수 있고, 당해 기술 분야에서 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 실시예들을 생각해 낼 수 있으므로 이러한 균등한 실시예들 또한 본 발명의 특허청구범위 내에 포함되는 것으로 보아야 한다.Although the present invention has been described with reference to the embodiments illustrated in the accompanying drawings, this may be regarded as exemplary, and a person skilled in the art may conceive various modifications and equivalent embodiments therefrom. Such equivalent embodiments should also be considered to be within the scope of the claims of the present invention.

Claims (1)

좌판(1)과;A seat plate 1; 상기 좌판(1)의 일지점에 일측부가 회동 가능하게 연결되고, 타측부는 상기 좌판(1)을 벗어나서 외부로 연장형성되는 제1아암부재(10)와;A first arm member 10 which is rotatably connected to one side of the seat plate 1, and the other side extends outward from the seat plate 1; 상기 좌판(1)의 다른 일지점에 일측부가 회동가능하게 연결되고, 타측부는 상기 좌판(1)을 벗어나서 외부로 연장형성되며, 상기 제1아암부재와는 소정거리 이격져서 대칭으로 대향되게 형성되는 제2아암부재(20)와;One side portion is rotatably connected to another point of the seat plate 1, and the other side is formed to extend outward from the seat plate 1, and is formed to be symmetrically opposed to the first arm member by a predetermined distance. A second arm member 20 being; 상기 제1아암부재(10)의 일단에 연결되는 제1압박부재(30)와;A first pressing member 30 connected to one end of the first arm member 10; 상기 제2아암부재(20)의 일단에 연결되는 제2압박부재(30)와;A second pressing member 30 connected to one end of the second arm member 20; 상기 제1아암부재(10)와 제2아암부재(20)의 사이에 배치되어 상기 제1 및 제2압박부재(40)가 서로 가까워지도록 하는 힘이 가해질 때 상기 가해지는 힘을 흡수하도록 하고, 또 흡수되는 강도를 조절하기 위하여 일측부에는 조절다이얼(d)이 구비되어 있는 쇽옵서버(60)와;를 포함하여 이루어지는 것을 특징으로 하는 하체 단련기.Disposed between the first arm member 10 and the second arm member 20 to absorb the applied force when a force is applied to bring the first and second press members 40 closer to each other, In addition, in order to adjust the intensity of the absorption, one side portion of the lower part training device (d) is provided with; and the lower body trainer characterized in that it comprises a.
KR1020050049451A 2005-06-09 2005-06-09 Apparatus for training the lower part of the body KR100634817B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020050049451A KR100634817B1 (en) 2005-06-09 2005-06-09 Apparatus for training the lower part of the body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050049451A KR100634817B1 (en) 2005-06-09 2005-06-09 Apparatus for training the lower part of the body

Publications (1)

Publication Number Publication Date
KR100634817B1 true KR100634817B1 (en) 2006-10-16

Family

ID=37626375

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050049451A KR100634817B1 (en) 2005-06-09 2005-06-09 Apparatus for training the lower part of the body

Country Status (1)

Country Link
KR (1) KR100634817B1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101246995B1 (en) 2011-01-13 2013-03-25 이동석 Apparatus for trainning the lower part of the body
CN107961501A (en) * 2017-12-18 2018-04-27 郭子山 A kind of new-type Multifunctional leg strength exercise kit
WO2018151577A1 (en) * 2017-02-20 2018-08-23 김주연 Lower body exercise machine
KR102035773B1 (en) * 2018-10-12 2019-10-23 충남대학교산학협력단 Self-generating exercise apparatus
CN111166619A (en) * 2020-02-10 2020-05-19 黄国强 Leg pressing equipment for yoga exercise

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
20-1986-10493

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101246995B1 (en) 2011-01-13 2013-03-25 이동석 Apparatus for trainning the lower part of the body
WO2018151577A1 (en) * 2017-02-20 2018-08-23 김주연 Lower body exercise machine
CN107961501A (en) * 2017-12-18 2018-04-27 郭子山 A kind of new-type Multifunctional leg strength exercise kit
KR102035773B1 (en) * 2018-10-12 2019-10-23 충남대학교산학협력단 Self-generating exercise apparatus
CN111166619A (en) * 2020-02-10 2020-05-19 黄国强 Leg pressing equipment for yoga exercise
CN111166619B (en) * 2020-02-10 2022-08-02 山东尚婵文化传播有限公司 Leg pressing equipment for yoga exercise

Similar Documents

Publication Publication Date Title
US5622527A (en) Independent action stepper
KR100792602B1 (en) Apparatus for training nether limbs
KR100634817B1 (en) Apparatus for training the lower part of the body
KR101549674B1 (en) Comprehensive fitness equipment Leg press
US5304106A (en) Exercise apparatus having reciprocating platforms movable between a parallel position and an opposed position
KR20100003618A (en) Apparatus for training the lower part of the body
US7628741B2 (en) Exercise device and method
US5527251A (en) Compressible fluid-based, adjustable resistance hydraulic system for exercise equipment
US9005309B2 (en) Four-link hydraulic buffer knee joint assembly
BRPI0716034A2 (en) EXERCISE AND CONCENTRIC AND EXERCISE TRAINING APPARATUS AND METHOD
KR20170033043A (en) Finger exerciser
WO1996011724A9 (en) Compressible fluid-based, adjustable resistance hydraulic system for exercise equipment
CN201132030Y (en) Body-building antivibrator
CN210186317U (en) A medicine ball trampoline for physical training
KR20090007542U (en) Stepper
KR101594473B1 (en) Exercise equipment of lower body
WO2017171534A1 (en) Portable training device for regaining finger mobility
KR20120104815A (en) Apparatus for training the lower part of the body
CN202154771U (en) Knee joint device
KR100500510B1 (en) Hydraulic system of multipurpose motion organization
CN2827445Y (en) Portable muscle exercising apparatus
CN115126822B (en) Damping device with adjustable damping capacity and training equipment
CN220213826U (en) Ligament stretching protection device
RU22424U1 (en) MEANS FOR SIMULATION OF RESISTANCE
CN209612123U (en) A kind of foot training aids

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20120827

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20130816

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee