KR101247412B1 - Force machine - Google Patents

Force machine Download PDF

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Publication number
KR101247412B1
KR101247412B1 KR1020100053635A KR20100053635A KR101247412B1 KR 101247412 B1 KR101247412 B1 KR 101247412B1 KR 1020100053635 A KR1020100053635 A KR 1020100053635A KR 20100053635 A KR20100053635 A KR 20100053635A KR 101247412 B1 KR101247412 B1 KR 101247412B1
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KR
South Korea
Prior art keywords
force
spring
lifting
tensioner
handle
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KR1020100053635A
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Korean (ko)
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KR20110133393A (en
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최경선
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최경선
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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
    • A63B21/00058—Mechanical means for varying the resistance
    • A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • 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
    • 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
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4047—Pivoting movement

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

Abstract

수직으로 승하강 핀 안내홈을 구성한 전후면판과 상하 접지판으로 하우징을 형성하고, 손잡이간을 핀축으로 상기 전 후면판의 핀공에 유착하고 손잡이간 선단이 교합된 장공에 끼워진 승 하강 안내핀을 승, 하강핀 안내홈을 따라 승 하강 안내되게 하며, 나선봉을 작동구로 회전시켜 상하부 가이드 부재를 승, 하강토록 하여 압축 스프링의 압축력에 의해 손잡이간 완력의 강약을 조절토록 한 완력기에 있어서,The housing is formed by the front and rear plates and the upper and lower ground plates that constitute the vertically rising and falling pin guide grooves. In the tensioner to adjust the strength of the grip between the handle by the compression force of the compression spring by allowing the guide rod to move up and down along the descending pin guide groove, and rotates the spiral bar to the operating port to raise and lower the upper and lower guide members,

완력기내부 중단에 부착 고정된 고정지지편 사이에 두부를 유삽 설치한 상기 나선봉에 끼워서, 나선 작동되는 고정너트가 부착 고정된 승 하강대의 양측 스프링 걸이공에 인장 스프링 하단 끝을 걸어서 끼우고, 상기 인장스프링의 끝은 상기 손잡이간의 선단 스프링 걸이공에 걸어서 끼운 다음 승 하강대의 승강과 하강 작동으로 손잡이간의 절접 완력작동의 강약을 조절케 함과 상기 양측 인장스프링을 외부로 노출되지 않게 하우징 내부로 설치하고, 상기 손잡이간의 절접 완력작동으로 상기 인장스프링이 당겨져서 늘어나는 인장력에 의한 완력작동의 힘이 되는 것을 특징으로 한 완력기.Insert the lower end of the tension spring into the spring hook hole on both sides of the elevating platform to which the spirally actuated fixing nut is attached by inserting the head between the fixed support pieces fixedly attached to the tensioner. The end of the tension spring is inserted into the end spring hook hole between the handles, and then the lifting and lowering operation of the lifting platform adjusts the strength of the cutting force operation between the handles and installs the both tension springs inside the housing so as not to be exposed to the outside. The tensioner, characterized in that the tension spring is pulled by the operation of the cutting force between the handle is a force of the force operation by the tension force increases.

고정지지편 볼트축 두부(나선봉 두부) 스프링 걸이공 작동구 나선봉 승하강대 고정너트 인장스프링 Fixing Support Bolt Shaft Head (Spiral Rod Head) Spring Hook Work Tool Spiral Rod Lifting Rod Fixing Nut Tension Spring

Description

완 력 기{omitted}Force of force

본 발명은 팔의 근육 및 근력과 가슴의 근육과 근력을 단련하고 키우는 운동기구에 관한 것으로서, 손잡이간의 완력작용을 하는 탄성부재인 인장스프링에 의한 운동기구에 관한 것으로서, 손잡이간의 완력작동을 하는 탄성부재인 인장스프링을 전후면판으로 구성되는 하우징(케이스)내에 설치하여, 사용 시에 한쌍의 인장 스프링이 외부로 노출되지 않아 작동 시에는 안전하고, 완력의 강약을 임의로 조절하면서 절접 완력작동 이 용이하도록 개량한 완력기에 관한 것이다.The present invention relates to an exercise device for training and raising the muscles and muscles of the arm and the muscles and muscles of the chest, and relates to an exercise device by a tension spring that is an elastic member that acts as a force between the handles. The tension spring, which is a member, is installed in a housing (case) composed of front and rear plates, so that a pair of tension springs are not exposed to the outside during use, so that it is safe during operation, and easy to operate the cutting force while arbitrarily adjusting the strength of the force. It is about improved armature.

그동안 완력기의 압축 스프링을 하우징 외부에 설치하는 완력기의 결점을 보완하기 위하여 스프링을 하우징 내부에 설치하여 사용토록 개량된 완력기가 다수 제안되어 왔었다,In order to make up for the shortcomings of the tensioner which installs the compression spring of the tensioner outside the housing, a number of improved tensioners have been proposed to be installed by using the spring inside the housing.

상기한 완력기에 20-0445740호로 등록된 완력기와 10-0622134호로 등록된 완력기가 선 등록되어 있는데, 전자의 완력기는 브라켓(111)의 하측으로 연장 형성된 원통부를 포함하는 하우징(110)과 상기 브라켓의 양측에 일측이 힌지 결합된 링크편(121, 131)과 링크편과 연결된 지지대(120, 130)를 포함하는 한쌍의 핸들부와 상기 하우징의 링크편 타 측과 상부가 힌지 결합되고, 외측부에 숫 나사부가 형성된 지지축의 숫 나사부와 결합되는 암 나사부(117a)가 내측부에 형성되고, 원통부에 구비된 조절봉(170) 및 지지축(160)의 일측에 장착되고 하측단이 상기 암 나사부의 상부와 접촉되어 조절봉에 의해 탄성력이 조절되는 탄성부재(150)를 포함하는 것을 특징으로 한 구성으로서, 하나의 스프링을 하우징의 내부로 설치하는 이점이 있으나, 조절봉(170)이 하우징의 아래로 길게 돌출 구성됨으로서, 조절봉으로 조절하기가 편리한 이점은 있으나, 구성 전체의 복잡성과 조절봉이 완력운동 시에 상당한 장애요인이 되어 왔던 것이다,The armature registered as 20-0445740 and the armature registered as 10-0622134 are registered in advance. The electronic armature includes a housing 110 including a cylindrical portion extending downward of the bracket 111 and the bracket. A pair of handle parts including a link piece (121, 131) hinged on both sides and a support (120, 130) connected to the link piece and the other side and the top of the link piece of the housing is hinged, the outer portion A female threaded portion 117a coupled to the male threaded portion of the support shaft having a threaded portion is formed on the inner side thereof, and is mounted on one side of the adjustment rod 170 and the support shaft 160 provided on the cylindrical portion, and a lower end of the female screw portion 117a is provided on the inner side. It is characterized in that it comprises an elastic member 150 which is in contact with the elastic force is adjusted by the adjustment rod, there is an advantage to install one spring into the housing, the adjustment rod 170 is below the housingConfigure it by being projected, the convenient advantage to adjust the adjustable rod is've complexity and regulation of the whole, but the rod configuration is a significant obstacle to the force during movement,

또한 상기 후자의 완력기는 본원 출원인이 선 등록한 구성으로서, 마주보는 한쌍의 측판(2)을 구비하며 측판의 하부 중앙에는 수직 장공(2a)이 형성된 하우징(1)과 하우징 내부에 설치된 상하부 가이드부재(3, 4)와 내부 양측에 각 각 이탈방지 수단에 의해 위치가 결정되도록 설치되는 압축스프링(5)과 상기 하우징의 하부 양측에 핀(11)을 중심으로 회동 가능하도록 설치됨과 동시에 장공(10a)이 구비되며, 상부에는 하부 가이드부재의 저면에 맞닿는 가압부재(12)가 구비된 손잡이간(10)과 측판(2)에 형성된 수직 장공(2a) 및 손잡이간(10)에 형성된 장공(10a)에 끼워져 손잡이간의 회동운동이 이루어지도록 하고 핀(13)으로 구성된 것으로서, 목적하는 바의 압축스프링을 하우징 내부에 설치하여 사용 시 조립 불량 등에 의해 탄성부재가 튕겨져 나옴에 따른 안전사고를 미연에 방지할 수 있는 목적은 달성할 수 있으나, 구조의 구성을 단순화 시키지 못한 복잡성으로 인해 작업의 다공정과 다부품의 비경제적인 문제가 있었던 것이다.In addition, the latter tension device is a pre-registered configuration of the applicant of the present application, having a pair of side plates (2) facing each other, the lower center of the side plate housing (1) formed with a vertical long hole (2a) and the upper and lower guide members installed inside the housing ( 3, 4) and the compression spring (5) which is installed on both sides of the inside to be determined by the separation preventing means, respectively and the lower side of the housing is installed so as to be able to rotate around the pin (11) and at the same time the long hole (10a) Is provided, the upper and the long hole (10a) formed in the handle section 10 and the vertical long hole (2a) formed in the side plate 2 and the handle section 10 is provided with a pressing member 12 in contact with the bottom surface of the lower guide member It is composed of pins 13 to be rotated between the handle to be made, and the compression spring of the desired bar is installed in the housing, when the elastic member is thrown out due to assembly failure, etc. The object can be prevented from occurring, but is able to achieve, but the complexity that fail to simplify the configuration of the structure was that the process and the non-economic problem of the part of the operation.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 동종 업에 종사하면서 각종 연구와 실험을 거듭하여 출원하게 된 것으로서, 구조의 구성을 복잡하지 않고 단순화하면서 강약 조절이 정확하며 인장스프링을 하우징 내부로 수장설치하고, 운반 포장, 보관 시에 손잡이간의 절접이 용이하도록 하면서, 부품의 간소화로 작업 공정의 간편화와 가격이 저렴하면서 외모가 미려하고 완력작용이 용이하도록 하는 완력기를 제공하는데 그 목적이 있다.The present invention has been filed by applying various research and experiments while working in the same industry in order to solve the problems of the prior art as described above, the strength and weakness of the adjustment of the tension spring to the inside of the housing while simplifying the configuration of the structure is not complicated The purpose of the present invention is to provide a stiffener for easy installation and carrying out of the packing, storage, and easy handling, while simplifying the work process and inexpensive price by making parts simple and beautiful in appearance and easy to act.

상기한 과제를 해결하기 위한 본 발명에 의한 완력기는 전후면판을 상 하단부에 접지판 구성으로 하우징을 형성하며, 전후면 접지판에는 승 하강 안내홈을 구성하고, 상기 하우징 내부 상단에는 손잡이간을 핀축으로 유착하여 상기 손잡이간 선단의 교합부에 구성된 장공에 유삽되는 승 하강 안내핀을 끼워서 안내홈에 승 하강 안내토록 하며, 하단부에는 승 하강 회전손잡이인 작동구에는 나선봉을 고정 부착하되, 상단에는 고정 지지편 사이에 상기 나선봉의 두부를 끼워서 회전이 자유롭게 설치한다,The resilient device according to the present invention for solving the above problems forms a front and rear plate at the upper and lower ends of the housing in a ground plate configuration, the front and rear surface ground plate constitutes a lifting guide groove, and the upper end of the housing between the handle shaft pin shaft By attaching a lifting guide pin which is inserted into the long hole configured at the occlusal part of the handle between the handles so as to raise and lower the guide groove. Insertion of the head of the spiral rod between the fixed support piece, the rotation is installed freely,

또한 상기 나선봉에는 고정너트를 중간에 부착한 승하강대를 끼워서 상기 나선봉의 회전으로 승강과 하강작동이 이루어지게 구성하고, 상기 승하강대의 양측에는 스프링 걸이공을 뚫고 인장스프링의 일단을 걸어서 끼워주고 상기 인장스프링의 상단은 상기 손잡이간에 뚫은 스프링 걸이공에 끼워서 나선봉의 회전으로 승하강대가 승강 및 하강되어 상기 스프링의 인장되는 탄성으로 손잡이간 간격이 벌어졌다 간격이 좁아졌다 작동되어 완력의 힘의 강약을 조절케 함을 특징으로 한다.In addition, the spiral bar is equipped with a lifting nut attached with a fixing nut in the middle, and the lifting and lowering operation is made by the rotation of the spiral rod, and the spring hook hole is drilled on both sides of the lifting rod and the end of the tension spring is inserted The upper end of the tension spring is inserted into the spring hook hole drilled between the handles, and the lifting and lowering band is lifted and lowered by the rotation of the spiral rod, and the gap between the handles is opened by the elasticity of the spring. It is characterized by controlling the strength and weakness of.

본 발명에 의한 완력기는 운동자(사용자)가 손잡이간 후단 끝의 손잡이를 잡고 완력운동을 하는데, 강한 완력운동을 필요로 하는 경우에는 하부의 작동구를 돌려서 나선봉의 회전으로 승하강대가 저면으로 위치되게 하면, 손잡이간이 벌어져서 완력운동의 힘의 크게 필요하게 되고, 반대로 승하강대를 상면으로 올림에 따라서 손잡이간의 완력운동의 힘이 점차 적게 소용되게 작동되며, 손잡이간의 완력운동 시 인장스프링의 당겨지는 팽창작용에 의한 작동으로 완력운동이 효과적으로 이루어지고, 부품의 간소화에 따라 작업의 간편화와 가격의 저렴화는 물론 외모가 미려하면서 장기간 사용하여도 고장이나 파손의 염려가 없이 반영구적으로 완력의 강약을 조절하면서, 운동할 수 있는 이점이 있고, 수출시장에서의 상품가치를 높일 수 있는 효과적인 것이다.According to the present invention, the exerciser (user) grabs the handle of the rear end between the handles and performs the force movement. When a strong force movement is required, the elevating platform is positioned at the bottom by rotating the spiral bar by rotating the lower operating port. When the handle is opened, the force between the handles is greatly increased, and as a result, the force of the force between the handles is gradually reduced as the lifting platform is raised to the upper surface. By the action by the action, the force movement is effectively performed, and by simplifying the parts, the work force is simplified and the price is lowered, while the appearance is beautiful and the appearance is beautiful and long-term use, while controlling the strength of the force semi-permanently without fear of failure or damage, It has the advantage of exercise and effective to increase the value of goods in the export market. Will.

이하 본 발명에 의한 완력기의 실시예을 첨부된 도면에 의하여 상세히 설명 한다DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, an embodiment of a tensioner according to the present invention will be described in detail with the accompanying drawings.

도 1은 본 발명에 의한 완력기의 전면판을 절개 분리한 상태의 사시도이며, 도 2는 본 발명에 의한 완력기의 하단부 승하강대의 승강과 하강상태(일점선 도시)를 예시한 확대 단면 예시도이고,1 is a perspective view of a state in which the front plate of the tensioner according to the present invention is dissected and separated, and FIG. 2 is an enlarged cross-sectional view illustrating an ascending and descending state (one point line) of the lower portion of the lifter according to the present invention. ,

도 3은 본 발명에 의한 완력기의 승하강대를 하단부로 위치 시켰을 때의 손잡이간이 스프링에 의해 당겨져서 크게 벌어진 상태의 예시도이며, 도 4는 본 발명 에 의한 완력기의 승하강대를 상승시켜 스프링으로 선단부가 연결된 손잡이간이 절접되는 상태를 도시한 상태의 예시도이다Figure 3 is an exemplary view showing a state in which the handle bar when pulled up the lifting table of the tensioner according to the present invention is pulled by the spring and greatly opened, Figure 4 is to raise the lifting platform of the tensioner according to the present invention to the front end to the spring Is an illustration of a state showing a state in which the handle is connected between the handle is connected

본 발명에 의한 완력기는 수직으로 승하강핀 안내홈(2)(2')을 구성한 전후면판(1)(1')과 상하 접지판(3)(3')(4)으로 절접하여 전후면판을 형성하고, 손잡이간(10)(10')을 핀축(9)(9')으로 상기 전후면판(1)(1')의 핀공(9a)(9b)에 유착하고, 상기 손잡이간 선단이 교합되어 선단장공(11)(11')에 끼워진 승하강 안내핀(12)을 승하강핀 안내홈(2)(2')을 따라 승하강 안내되게 하며, 나선봉(15)을 작동구(14)로 회전시켜서 상하부 가이드부재를 승 하강토록 하여 압축 스프링의 압축력에 의해 손잡이간(10)(10') 완력의 강약을 조절토록 한 완력기에 있어, 완력기내부 중단에 부착 고정한 고정지지편(6)(7) 사이에 볼트축 두부(8)를 유삽 설치한 상기 나선봉(15)에 끼워서 나선 작동되는 고정너트(18)가 부착 고정된 승하강대(16)의 양측 스프링 걸이공(17)(17')에 각 인장스프링(19)(19') 하단 끝을 끼워서 걸고, 상기 인장스프링(19)(19')의 상단 끝은 상기 손잡이간(10)(10')의 선단 스프링 걸이공(13)(13')에 끼워서 구성된, 상기 승하강대(16)의 승강과 하강 작동으로 손잡이간의 절접 완력작동의 강약을 조절케 함을 특징으로 한 것이다The tensioner according to the present invention is inverted by the front and rear plate (1) (1 ') and the upper and lower ground plate (3) (3') (4) constituting the lifting pin guide groove (2) (2 ') vertically. To the pin holes 9a and 9b of the front and back face plates 1 and 1 'with the pin shafts 9 and 9', and the tip between the handles is formed. Ascending and descending guide pins (12) interlocked and fitted into the front end holes (11) (11 ') are guided up and down along the lifting pin guide grooves (2) (2'), and the spiral bar (15) is operated ( 14) a fixed support piece which is fixed to the inner suspension of the tensioner in a tensioner that rotates the upper and lower guide members to lower and lower the upper and lower guide members and adjusts the strength of the tension between the handles 10 and 10 'by the compression force of the compression spring. Spring latching holes 17 on both sides of the lifting platform 16 to which the bolt nut head 8 is inserted and inserted into the spiral bar 15 with the screw shaft head 8 inserted therebetween. Bottom end of each tension spring (19) (19 ') The upper end of the tension springs (19) and (19 ') of the elevating platform (16), which is fitted into the front end spring hook hole (13) (13') of the handle section (10) or (10 '). It is characterized by adjusting the strength of the cutting force operation between the handles by the lifting and lowering operation.

상기 전후면판(하우징) 양측면으로 손잡이간(10)(10')이 핀축(9)(9')으로 상기 하우징의 전후면판(1)(1')에 뚫어진 핀공(9a)(9b)에 유착되며, 상기 손잡이간(10))10')의 교차되는 선단은 장공이 천공되어 승 하강 안내핀(12)이 상기 승하강핀 안내홈(2)(2')을 통해 승 하강 안내토록 구성된다,Both sides of the front and rear plates (housing) between the handles 10, 10 'adhere to the pin holes 9a and 9b drilled in the front and back plates 1 and 1' of the housing by pin shafts 9 and 9 '. The tip of the handle 10 (10) and 10 ') is intersected with a long hole is constructed so that the elevating guide pin 12 is raised and lowered through the elevating pin guide groove (2) (2'). ,

상기 하우징의 하단 접지판(4) 중심에는 나선봉(15)을 끼우고 작동구(14)를 부착고정하며, 상기 나선봉(15)의 상단 볼트축 두부(8)는 상기 하우징 내면벽에 부착 고정된 고정지지편(6)(7) 사이에 유삽되게 끼우며 상기 작동구(14)의 회전으로 볼트축인 나선봉(15)이 회전하는데 볼트축 두부(8)는 고정지지편(6)과(7) 사이에서 저지 받지 않고 자유롭게 회전한다,The spiral ground rod 15 is inserted into the center of the lower ground plate 4 of the housing, and the operation hole 14 is attached and fixed. The upper bolt shaft head 8 of the spiral rod 15 is attached to the inner wall of the housing. The spiral rod 15, which is a bolt shaft, is rotated by being inserted between the fixed fixing members 6 and 7, and the bolt shaft head 8 is fixed by the fixing member 6. Rotate freely between and (7) without being blocked,

또한, 상기 나선봉(15)을 상기 고정지지편(6)(7) 사이에 끼우기 전에 승하강대(16)를 나선봉(15)에 끼우며, 상기 승하강대(16)의 중심공에 상기 나선봉(15)과 교합회전이 되는 고정너트(18)를 부착하여 승하강대(16)의 승강과 하강이 부착된 고정너트(18)에 의하여 이루어 진다Further, the lifting rod 16 is inserted into the spiral rod 15 before the spiral rod 15 is sandwiched between the fixed support pieces 6 and 7, and the screw in the center hole of the lifting rod 16. It is made by the fixing nut 18 attached to the elevating and lowering of the elevating platform 16 by attaching the fixing nut 18 to be engaged with the vane 15.

상기 승하강대(16)의 양측 스프링 걸이공(17)(17')에는 스프링(19)(19') 하 단 끝을 끼워서 걸어주고, 상기 손잡이간(10)(10')에 통공된 스프링 걸이공(13)(13')에는 상기 스프링(19)(19') 상단 끝을 끼워서 걸어주면 본 발명에 의한 완력기가 완성된다,Spring hook holes (17) and (17 ') on both sides of the lifting platform (16) (17') are fitted with the lower ends of the springs (19) and (19 '), and the spring hooks are formed through the handles (10) and (10'). When the upper end of the spring (19, 19 ') is inserted into the ball (13, 13'), the tensioner according to the present invention is completed.

다음에는 전후면판(1)(1')의 양측면 틈 사이는 별도의 합성수지재로서 칸막이(미도시됨)를 구성하여 하우징 내부의 상태가 보이지 않도록 미려하게 마감처리하며, 전후면(1)(1')의 간격을 유지하는 것은 상단 접지판(3)(3')과 하단 접지판(4)이 유지하고 하우징 중심부는 중앙 간격 유지핀(5)이 전후면 간격을 유지토록 지지하게 된다,Next, a partition (not shown) is formed as a separate synthetic resin material between the side gaps of the front and rear plates 1 and 1 'so that the state inside the housing is beautifully finished and the front and rear surfaces 1, 1 Maintaining the distance between ') is maintained by the upper ground plate (3) (3') and the lower ground plate (4) and the center of the housing is supported so that the center spacing pin (5) maintains the front and rear spacing,

본 발명에 의한 완력기의 작용을 설명하면 다음과 같다Referring to the action of the tensioner according to the present invention is as follows.

상기한 본 발명의 완력기는 조립, 포장, 운반, 보관 시에는 작동구(14)를 돌려서 나선봉(15)을 회전시키면 승하강대(16)가 도 4의 예시도와 같이 상승하게 되는데, 상기 승하강대(16)에 중심에 고정 부착된 고정너트(18)가 나선봉(15)의 나선을 따라 상승하므로, 승하강대(16)에 일체로 용접 부착된 고정너트에 의해 상승하여 상기 승하강대(16) 양측 스프링 걸이공(17)(17')에 끼워서 걸어진 인장스프링(19)(19')이 상단의 손잡이간(10)(10')의 스프링 걸이공(13)(13')에 끼워서 걸어진 상기 인장스프링(19)(19')의 탄성과 인장력이 변화가 없어 손잡이간(10)(10')은 도4의 예시도와 같이 절접이 용이하게 되어 포장, 운반, 보관이 편리해진다, 즉 손잡이간(10)(10')이 벌어지지 않아 부피가 적어지기 때문이다,The above-mentioned resilience device of the present invention, when assembling, packaging, transporting, and storing, by rotating the spiral bar 15 by turning the operating port 14, the lifting platform 16 will rise as shown in FIG. 4, the lifting platform Since the fixing nut 18 fixedly attached to the center at the center rises along the helix of the spiral bar 15, the lifting nut 16 is raised by the fixing nut integrally welded to the lifting platform 16. Tension springs (19) and (19 '), which are engaged by both spring hook holes (17) and (17'), snap into the spring hook holes (13) and (13 ') of the handle sections (10) and (10'). Since the tension and tension of the tension springs 19 and 19 'are not changed, the handles 10 and 10' can be easily folded as shown in FIG. 4, so that the packaging, transportation and storage are convenient. This is because the handles 10 and 10 'do not open and become less bulky.

상기한 본 발명에 의한 완력기를 사용할 때에는 작동구(14)를 반대로 돌려서 나선봉(15)을 회전시키면 승하강대(16)는 나선봉(15)의 하단으로 고정너트(18)가 상기 나선봉(15)의 나선을 타고 하강하여 최하단 부 위치에 위치하면, 인장스프링(19)(19')이 손잡이간(10)(10') 선단부를 잡아 당겨서 승하강안내핀(12)이 승하강핀 안내홈(2)(2')을 따라서 내려오며, 상기 손잡이간(10)(10')의 후단 끝 손잡이는 도 1, 도 2의 예시도와 같이 양팔을 벌린 것과 같이 벌어지게 된다,When using the tensioner according to the present invention, when the spiral bar 15 is rotated by turning the operating port 14 in the opposite direction, the lifting table 16 is fixed to the lower end of the spiral bar 15 by the spiral bar 15. If you descend the spiral of 15) to the lowest position, the tension spring (19) (19 ') pulls the tip of the handle (10) (10'), the lifting guide pin (12) guides the lifting pin It comes down along the groove (2) (2 '), the rear end handle of the handle section 10, 10' will be opened as if the arms are open as shown in Figures 1 and 2,

상기한 상태가 운동자의 완력운동하려는 힘이 가장 크게 많이 들게 되며, 상기 나선봉(15)의 회전으로 승하강대(16)가 점차 상승토록 함에 따라 손잡이간(10)(10')의 후단 손잡이가 벌어지는 각도가 다르게 되며, 완력운동자의 노약자에 적합하도록 승하강대(16)의 높이를 작동구(14)를 돌려서 간편하게 조절함으로서, 완력기의 강약을 조절할 수 있게 된다,In the above state, the force of the exerciser's effort to exercise the force is the greatest, and as the lifting rod 16 gradually rises by the rotation of the spiral rod 15, the rear end of the handle 10, 10 'is handled. Opening angle is different, by simply adjusting the height of the elevating platform 16 by turning the operating port 14 to be suitable for the elderly of the force of the exercise, it is possible to adjust the strength of the tensioner,

따라서, 작동구를 정, 역회전으로 나선봉을 회전시켜 승하강대(16)의 상승과 하강으로 완력작동의 강, 약을 조절케 하며, 본 발명에 의한 완력기의 완력작용은 손잡이간(10)(10') 양측 끝 손잡이를 잡고 아래로 절접할 때 하단 끝이 승하강대(16)에 끼워서 고정되고, 상단부 끝은 상기 손잡이간 선단에 끼워서 고정된 인장스프링(19)(19')의 인장력인 잡아당겨서 벌어지는 힘에 의해 악력운동이 이루어진다,Therefore, by rotating the spiral bar in the forward and reverse rotation of the operating port to adjust the strength and weakness of the force operation by the lifting and lowering of the lifting platform (16), the force action of the tensioner according to the present invention between the handle 10 (10 ') The lower end is fixed to the lifting platform 16 when holding the two end handles and fold down, and the upper end end is a tension force of the tension springs (19) (19') fixed to the tip between the handles The grip movement is carried out by the pulling force,

즉, 밀착된 코일형 스프링(19)(19')을 아래는 고정되고 위에는 손잡이간(10)(10')의 잡아당김 작동에 의해 스프링의 늘어나는 힘이 악력기의 악력작용의 힘이 된다.That is, the tightly coiled springs 19, 19 'are fixed to the bottom and the stretching force of the springs by the pulling operation of the handles 10 and 10' on the top becomes the force of the grip action of the gripper.

도 1은 본 발명의 완력기 내부가 보이도록 한 분해 사시도1 is an exploded perspective view showing the interior of the tensioner of the present invention

도 2는 본 발명의 완력기 하단작동부의 확대단면 예시도Figure 2 is an enlarged cross-sectional view illustrating the lower actuator of the present invention

도 3은 본 발명의 완력기 승강대가 하단부에 위치하여 지지대 손잡이간이 최대한 벌어진 상태의 예시도Figure 3 is an illustration of a state where the tensioner lift table of the present invention is located at the lower end and the support handle is opened as far as possible

도 4는 본 발명의 완력기 승강대가 상승하여 상단부에 위치하여 손잡이간 지지대가 접어진 상태의 예시도Figure 4 is an illustration of a state in which the support between the handles is folded in the upper portion to rise the lift table of the present invention

[ 도면의 주요부분에 대한 부호 설명 ][Description of the code for the main parts of the drawing]

1. 1' : 전후면판(하우징) 2. 2' : 승하강핀 안내홈1. 1 ': Front and rear plate (housing) 2. 2': Lift pin guide groove

3. 3' : 접지판 4 : 하단접지판 5 : 중앙 간격유지 핀3. 3 ': Ground plate 4: Lower ground plate 5: Center spacing pin

6. 7 : 고정 지지편 8 : 볼트축 두부(나선봉 두부)6. 7: Fixed support piece 8: Bolt shaft head (spiral head head)

9. 9' : 핀축 9a. 9b : 핀공 10. 10' : 손잡이간9. 9 ': pin shaft 9a. 9b: pin hole 10.10 ': between handle

11. 11' : 장공(안내공) 12 : 승하강 안내핀11. 11 ': Jang Gong (Guide) 12: Lift guide pin

13. 13'. 17. 17' : 스프링 걸이공 14 : 작동구(승하강 손잡이)13. 13 '. 17. 17 ': spring hook 14: operating port (lifting handle)

15 : 나선봉(나선축) 16 : 승하강대 18 : 고정너트15: Spiral bar (spiral shaft) 16: Lifting platform 18: Fixing nut

19. 19' : 인장스프링19. 19 ': Tension spring

Claims (2)

완력의 강약을 조절토록 한 완력기에 있어서,In the force machine to adjust the strength and weakness of force, 완력기내부 중단에 부착 고정된 고정지지편(6)(7) 사이에 볼트축 두부(8)를 유삽 설치한 나선봉(15)에 끼워서 나선 작동되는 고정너트(18)가 부착 고정된 승하강대(16)의 양측 스프링 걸이공(17)(17')에 각 인장스프링(19)(19') 하단 끝을 끼워서 걸고, 상기 인장스프링(19)(19')의 상단 끝은 손잡이간(10)(10')의 선단 스프링 걸이공(13)(13')에 끼워서 구성된, 상기 승하강대(16)의 승강과 하강 작동으로 손잡이간의 절접 완력작동의 강약을 조절케 함을 특징으로 한 완력기.A lifting platform with a fixed nut 18 which is screwed by inserting a bolt shaft head 8 into a spiral rod 15 which is inserted and inserted between fixed fixing pieces 6 and 7 fixedly attached to a suspension of a tensioner. 16, the lower end of each of the tension springs (19) (19 ') to the spring hook hole (17) (17') of both sides, and the upper end of the tension springs (19) (19 ') is between the handle 10 A tensioner characterized in that the lifting and lowering operation of the lifting platform (16), which is fitted to the front end spring hook hole (13 ') of the 10', controls the strength of the cutting force operation between the handles. 제 1항에 있어서, 상기 한쌍의 인장스프링을 외부로 노출되지 않도록 하우징 내부로 설치하여 손잡이간의 절접 완력작동으로 상기 인장스프링(19)(19')이 당겨져서 늘어나는 인장력이 완력작동의 힘이 되는 것을 특징으로 한 완력기.According to claim 1, wherein the pair of tension springs are installed inside the housing so as not to be exposed to the outside, the tension springs (19) and (19 ') is pulled by the force of the cutting force between the handle is pulled to the force of the force operation The breaker characterized in that.
KR1020100053635A 2010-06-04 2010-06-04 Force machine KR101247412B1 (en)

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CN114931728B (en) * 2022-05-12 2024-02-06 南京工业职业技术大学 Stretching device is used in exercise with safeguard function

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KR20030097772A (en) * 2003-12-05 2003-12-31 최경선 Muscle strength reinforcing appliance
KR20040030008A (en) * 2004-02-20 2004-04-08 최경선 Exerciser
KR100622134B1 (en) * 2005-05-20 2006-09-15 최경선 Physical machine
KR20090008507U (en) * 2008-02-20 2009-08-25 신영 Shaking chair

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030097772A (en) * 2003-12-05 2003-12-31 최경선 Muscle strength reinforcing appliance
KR20040030008A (en) * 2004-02-20 2004-04-08 최경선 Exerciser
KR100622134B1 (en) * 2005-05-20 2006-09-15 최경선 Physical machine
KR20090008507U (en) * 2008-02-20 2009-08-25 신영 Shaking chair

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