KR200325256Y1 - Running machine with ability of shock-absorption - Google Patents

Running machine with ability of shock-absorption Download PDF

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Publication number
KR200325256Y1
KR200325256Y1 KR20-2003-0016122U KR20030016122U KR200325256Y1 KR 200325256 Y1 KR200325256 Y1 KR 200325256Y1 KR 20030016122 U KR20030016122 U KR 20030016122U KR 200325256 Y1 KR200325256 Y1 KR 200325256Y1
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KR
South Korea
Prior art keywords
footrest
treadmill
hinged
pedestal
scaffold
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KR20-2003-0016122U
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Korean (ko)
Inventor
김상섭
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(주)시마엔터프라이즈
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Priority to KR20-2003-0016122U priority Critical patent/KR200325256Y1/en
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Publication of KR200325256Y1 publication Critical patent/KR200325256Y1/en

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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/02Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • A63B22/0207Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills having shock absorbing means
    • A63B22/0221Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills having shock absorbing means on the frame supporting the rollers
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0015Exercising 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
    • A63B22/0023Exercising 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 inclination of the main axis of the movement path being adjustable, e.g. the inclination of an endless band
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/02Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • A63B22/0235Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor
    • A63B22/0242Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation

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  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

본 고안은 런닝머신에 관한 것으로, 그 목적은 필요에 따라 발판대의 경사각을 조절할 수 있도록 구성된 런닝머신에 있어서, 운동시 상기 발판대로 전달되는 하중을 흡수할 수 있도록 한 충격흡수 기능을 갖는 런닝머신을 제공함에 있다.The present invention relates to a treadmill, the purpose of which is a treadmill configured to adjust the inclination angle of the footrest as needed, a treadmill having a shock absorbing function to absorb the load transmitted to the footrest during exercise In providing.

이에 본 고안은, 모터로 구동되는 런닝벨트가 구비된 발판대와, 상기 발판대의 전방 하측에 구비된 받침대와, 상기 발판대의 양측 하부에 각각 구비되며 엑츄에이터로 작동되어 상기 발판대의 경사각을 조절하는 각도조절부로 구성된 런닝머신에 있어서, 상기 각도조절부는, 상부가 상기 발판대의 하면에 힌지고정되고, 하부는 상기 받침대에 길이방향으로 슬라이드가능하게 고정되는 가동링크와, 상기 가동링크와 대칭으로 구비되며 상,하부가 각각 상기 발판대 및 받침대상에 힌지고정되는 고정링크로 구성되며; 상기 발판대의 양측 하부에는 각각 일측 단부가 상기 고정링크의 상부 일측면에 형성된 연결구에 힌지고정되고, 타측 단부가 상기 발판대의 후방측 하면에 형성된 연결구에 힌지고정되어, 상기 발판대에 발생되는 충격을 흡수하는 완충기가 구비된 것을 특징으로 한다.The present invention is a footrest provided with a running belt driven by a motor, a pedestal provided at the front lower side of the footrest, and provided on both lower sides of the footrest, respectively, actuated by an actuator to adjust the inclination angle of the footrest. In the treadmill consisting of an adjustment portion, the angle adjustment portion, the upper portion is hinged to the lower surface of the scaffolding, the lower portion is provided with a movable link symmetrically with the movable link and slidably fixed in the longitudinal direction to the pedestal, A lower portion is composed of fixed links hinged on the scaffold and pedestal, respectively; One side end is hinged to the connector formed on the upper side of the fixed link, and the other end is hinged to the connector formed on the lower side of the rear side of the footrest, so that the impact generated on the footrest A shock absorber is provided.

상기와 같은 런닝머신을 제공함으로써, 종래와는 달리 주위환경에 영향을 미치지 않고 자유롭게 운동할 수 있음은 물론, 신체적 무리없이 장시간 운동을 즐길 수 있는 효과를 가진다.By providing the treadmill as described above, unlike the prior art can freely exercise without affecting the surrounding environment, as well as has the effect of enjoying a long exercise without physical discomfort.

Description

충격흡수 기능을 갖는 런닝머신{Running machine with ability of shock-absorption}Running machine with ability of shock-absorption

본 고안은 런닝머신에 관한 것으로, 보다 상세하게는 발판대의 경사각을 조절할 수 있도록 구성된 런닝머신에 있어서, 운동시 상기 발판대로 전달되는 하중을 흡수할 수 있도록 구성된 런닝머신에 관한 것이다.The present invention relates to a treadmill, and more particularly, to a treadmill configured to adjust the inclination angle of the treadmill, to a treadmill configured to absorb a load transferred to the treadmill during exercise.

일반적으로 런닝머신은 분주한 일상생활 속에서 건강을 소홀히 하기 쉬운 현대인들이 실내에서도 달리거나 걷는 운동을 통해 체력단련을 할 수 있도록 개발된 실내운동기구의 일종으로, 모터에 의해 구동되는 런닝벨트가 구비된 발판대와, 상기 발판대의 전방측에 구비되며 상부에 계기판이 설치된 지주대로 구성되어 있다.In general, the treadmill is a kind of indoor exercise equipment developed by modern people who are easy to neglect their health in busy daily life to exercise their fitness by running or walking indoors. It is provided with a stepping board and a holding post provided on the front side of the stepping board, the instrument panel is installed on the top.

이에 따라, 사용자는 런닝벨트 위에서 계기판을 통해 속도를 조절하면서 달리기운동을 즐길 수 있으며, 근래에는 발판대의 경사각을 조절할 수 있도록 구성되어, 사용자의 컨디션에 따라 평지에서부터 언덕길까지 다양한 지형을 체험할 수 있는 런닝머신이 출시되고 있는 실정이다.Accordingly, the user can enjoy the running movement while adjusting the speed through the instrument panel on the running belt, and in recent years, it is configured to adjust the inclination angle of the footrest, so that you can experience a variety of terrain from flat to hill road depending on the user's condition Treadmill is being released.

그러나, 상기와 같은 종래의 런닝머신은 운동시 발판대에 불규칙하게 작용되는 반복하중에 의해 다량의 진동 및 소음이 발생되는 문제점이 있었으며, 이에 따라 사용자는 주변환경에 의해 시·공간적 제약을 받으며 운동을 해야 하는 불편함이 있었다.However, the conventional running machine as described above has a problem in that a large amount of vibration and noise are generated by repeated loads that are irregularly acted on the scaffolding during the exercise, and thus the user is restricted by time and space by the surrounding environment. There was an inconvenience to do.

또한, 신체의 관절부위에 다량의 충격이 전달되는 달리기운동의 특성상 충격흡수효과가 뛰어난 조깅화를 착용하지 않고 운동하는 경우에는 장시간 운동시 쉽게 피로해지고 심한 경우에는 관절이나 인대 등에 통증이 유발되는 문제점이 있었다.In addition, due to the nature of the running exercise in which a large amount of shock is transmitted to the joints of the body, when a person does not wear a jogging shoe having an excellent shock absorption effect, he / she easily fatigues for a long time, and in severe cases, pain in joints or ligaments occurs. there was.

이에, 본 고안은 상술한 바와 같은 종래의 제반 문제점을 해소하기 위해 안출된 것으로, 그 목적은 필요에 따라 발판대의 경사각을 조절할 수 있도록 구성된 런닝머신에 있어서, 운동시 상기 발판대로 전달되는 하중을 흡수할 수 있도록 한 충격흡수 기능을 갖는 런닝머신을 제공함에 있다.Accordingly, the present invention is devised to solve the conventional problems as described above, the purpose of which is a running machine configured to adjust the inclination angle of the footrest as needed, absorbs the load transmitted to the footrest during exercise The present invention provides a treadmill with a shock absorption function.

상기와 같은 목적을 이루기 위해 본 고안은 모터로 구동되는 런닝벨트가 구비된 발판대와, 상기 발판대의 전방 하측에 구비된 받침대와, 상기 발판대의 양측 하부에 각각 구비되며 엑츄에이터로 작동되어 상기 발판대의 경사각을 조절하는 각도조절부로 구성된 런닝머신에 있어서, 상기 각도조절부는, 상부가 상기 발판대의 하면에 힌지고정되고, 하부는 상기 받침대에 길이방향으로 슬라이드가능하게 고정되는 가동링크와, 상기 가동링크와 대칭으로 구비되며 상,하부가 각각 상기 발판대 및 받침대상에 힌지고정되는 고정링크로 구성되며; 상기 발판대의 양측 하부에는 각각 일측 단부가 상기 고정링크의 상부 일측면에 형성된 연결구에 힌지고정되고, 타측 단부가 상기 발판대의 후방측 하면에 형성된 연결구에 힌지고정되어, 상기 발판대에 발생되는 충격을 흡수하는 완충기가 구비된 것을 특징으로 한다.In order to achieve the above object, the present invention provides a scaffold with a running belt driven by a motor, a pedestal provided at the front lower side of the scaffold, and provided at both sides of the scaffold below and operated as an actuator, respectively. In the treadmill comprising an angle adjusting portion for adjusting the inclination angle, the angle adjusting portion, the upper portion is hinged to the lower surface of the scaffolding base, the lower portion is movable link fixed to the pedestal in the longitudinal direction, and the movable link and It is provided symmetrically and consists of a fixed link, the upper and lower parts are hinged on the scaffold and the pedestal, respectively; One side end is hinged to the connector formed on the upper side of the fixed link, and the other end is hinged to the connector formed on the lower side of the rear side of the footrest, so that the impact generated on the footrest A shock absorber is provided.

도 1a,b는 본 고안의 일 실시예를 보인 것으로,Figure 1a, b shows an embodiment of the present invention,

도 1a는 개략 사시도.1A is a schematic perspective view.

도 1b는 요부 확대도.1B is an enlarged view of main parts.

도 2는 본 고안의 작동상태를 보인 측단면도.Figure 2 is a side cross-sectional view showing an operating state of the present invention.

※ 도면의 주요 부분에 대한 부호의 설명※ Explanation of codes for main parts of drawing

10 : 발판대10: stepboard

11 : 모터 12 : 런닝벨트11: motor 12: running belt

13 : 브라켓 14 : 연결구13 bracket 14 connector

20 : 받침대20: pedestal

21 : 가이드홈21: Guide groove

30 : 각도조절부30: angle adjuster

31 : 엑츄에이터 310 : 모터31: actuator 310: motor

311 : 나선축 32 : 가동링크311: spiral shaft 32: movable link

33 : 바퀴 34 : 고정링크33: wheel 34: fixed link

35 : 연결구 36 : 지지대35: connector 36: support

37 : 가동대37: movable table

40 : 완충기40: shock absorber

50 : 지주대50: props

60 : 계기판60: instrument panel

이하, 본 고안의 바람직한 실시예를 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in detail as follows.

도 1a,b는 본 고안의 일 실시예를 보인 것으로 도 1a는 사시도이고, 도 1b는 요부 사시도이다. 도시된 바와 같이, 본 고안에 따른 런닝머신은 모터(11)로 구동되는 런닝벨트(12)가 구비된 발판대(10)와, 상기 발판대(10)의 전방 하측에 구비되는 받침대(20)와, 상기 발판대(10)의 양측 하부에 각각 구비되며 엑츄에이터(31)로 작동되어 상기 발판대(10)의 경사각을 조절하는 각도조절부(30)로 구성되어 있다.Figure 1a, b is showing an embodiment of the present invention, Figure 1a is a perspective view, Figure 1b is a main part perspective view. As shown, the treadmill according to the present invention is a footrest 10 is provided with a running belt 12 driven by a motor 11, the pedestal 20 is provided on the front lower side of the footrest 10 And, respectively provided on both sides of the lower side of the scaffold 10 is operated by the actuator 31 is composed of an angle adjuster 30 for adjusting the inclination angle of the scaffold (10).

이때, 상기 각도조절부(30)는 상부가 발판대(10)의 하면에 힌지고정되고, 하부는 상기 받침대(20)에 길이방향으로 슬라이드가능하게 고정되는 가동링크(32)와, 상기 가동링크(32)와 대칭으로 구비되며 상,하부가 각각 상기 발판대(10) 및 받침대(20)상에 힌지고정되는 고정링크(34)로 구성된다.At this time, the angle adjusting portion 30 is hinged to the lower surface of the footrest 10, the lower portion of the movable link 32 is slidably fixed to the pedestal 20 in the longitudinal direction, and the movable link It is provided symmetrically with the 32 and the upper and lower portions are composed of a fixing link 34 hinged on the scaffold 10 and the pedestal 20, respectively.

이를 위해, 발판대(10)의 양측 하부로 가동링크(32)와 고정링크(34)의 상부가 힌지고정되는 브라켓(13)을 형성하고, 상기 가동링크(32)의 하부에는 바퀴(33)를 구비하되, 받침대(20)의 내측면으로 상기 바퀴(33)가 이동가능하게 삽입되는 가이드홈(21)을 형성한다.To this end, the upper side of the movable link 32 and the fixed link 34 is hinged and fixed to the lower side of both sides of the scaffold 10, and the lower portion of the movable link 32, wheels 33 Although provided with, to the inner surface of the pedestal 20 to form a guide groove 21 is inserted into the wheel 33 to be movable.

또한, 가동링크(32)를 작동시켜 발판대(10)의 경사각을 조절하기 위하여, 상기 발판대(10)상에 상부가 힌지고정되는 모터(310)와, 상기 모터(310)에 구비되어 회전되는 나선축(311)으로 구성된 엑츄에이터(31)를 구비하고, 상기 가동링크(32)의 사이에 지지대(36)를 형성하며, 상기 지지대(36)의 중심부에는 하단이 힌지고정되고 상단으로 상기 나선축(311)이 나선결합되는 가동대(37)를 설치한다.In addition, in order to operate the movable link 32 to adjust the inclination angle of the scaffold 10, the motor 310 is hinged and fixed on the scaffold 10, and provided in the motor 310 to rotate It is provided with an actuator 31 composed of a spiral shaft 311, and the support 36 is formed between the movable link 32, the lower end is hinged fixed to the center of the support 36 and the spiral to the top A movable table 37 on which the shaft 311 is spirally coupled is installed.

이때, 본 고안은 고정링크(34)의 상부 일측면과 발판대(10)의 후방측 하면에 각각 연결구(35)(14)를 형성하고, 양측이 상기 연결구에 각각 힌지고정되는 한 쌍의 완충기(40)가 구비되는 것을 특징으로 한다.At this time, the present invention forms a connector (35, 14) on the upper one side of the fixed link 34 and the rear side lower surface of the footrest 10, respectively, a pair of shock absorbers each of which is hinged to the connector 40 is provided.

상기 완충기(40)는 산업에서 통상적으로 이용되고 있는 것으로 실린더와 피스톤으로 구성되며, 운동시 발판대(10)에 작용되는 하중을 흡수하기 위한 것으로, 기타 다양한 공지의 완충수단이 적용가능함은 물론이다.The shock absorber 40 is generally used in the industry and consists of a cylinder and a piston, and absorbs the load acting on the scaffold 10 during exercise, and various other known shock absorbing means are applicable. .

또한, 받침대(20)의 전방측 상부에는 한 쌍의 지주대(50)가 설치되고, 상기 지주대(50)의 상부에는 계기판(60)이 구비되어, 사용자는 런닝벨트(12) 위에서 상기 계기판(60)을 통해 속도를 조절하면서 달리기운동을 즐길 수 있게 된다.In addition, a pair of struts 50 is installed at the upper portion of the front side of the pedestal 20, and an instrument panel 60 is provided at the upper portion of the strut 50, so that the user can see the instrument cluster on the running belt 12. Through 60, you can enjoy running while adjusting the speed.

도 2는 본 고안의 작동상태를 보인 측단면도이다. 도시된 바와 같이, 사용자가 계기판(미도시)을 통해 엑츄에이터(31)를 작동시키면, 가동대(37)에 체결된 나선축(311)이 회전방향에 따라 승강되며, 가동링크(32)의 하부가 바퀴(33)에 의해 받침대(20)의 가이드홈(21)을 따라 이동하면서 발판대(10)의 경사각을 조절하게 된다.Figure 2 is a side cross-sectional view showing an operating state of the present invention. As shown, when the user operates the actuator 31 through the instrument panel (not shown), the spiral shaft 311 fastened to the movable table 37 is elevated in the rotational direction, and the lower portion of the movable link 32 Is moved along the guide groove 21 of the pedestal 20 by the wheel 33 to adjust the inclination angle of the scaffold 10.

또한, 발판대(10)의 하부 양측에 구비된 완충기(40)는, 양측 단부가 각각 고정링크(34)와 상기 발판대의 하면에 힌지고정되어 있으므로, 발판대의 경사각이 변화됨에 따라 자동으로 위치셋팅이 이루어진다.In addition, since the shock absorber 40 provided on both sides of the lower side of the scaffold 10 is fixed at both ends of the fixed link 34 and the lower surface of the scaffold, the positioning is automatically performed as the inclination angle of the scaffold is changed. This is done.

이에 따라, 운동과정에서 발생되는 하중이 발판대(10)를 거쳐 완충기(40)에 의해 완전히 흡수됨으로써, 소음 및 진동의 발생을 최소함과 동시에 신체의 관절부위에 전달되는 충격을 감소시킬 수 있게 된다.Accordingly, the load generated during the movement is completely absorbed by the shock absorber 40 via the footrest 10, thereby minimizing the occurrence of noise and vibration and at the same time reducing the shock transmitted to the joints of the body. do.

또한, 완충기가 발판대의 양측 하부에 각각 구비되어 있으므로, 운동시 상기 발판대에 가해지는 불규칙한 반복하중을 보다 효과적으로 흡수할 수 있게 된다.In addition, since the shock absorber is provided at each lower side of the scaffold, it is possible to more effectively absorb the irregular repetitive load applied to the scaffold during exercise.

상술한 바와 같이 본 고안은 발판대의 양측 하부로 완충기를 구비하여, 운동시 발생되는 진동 및 소음을 최소화할 수 있으므로, 종래와는 달리 주위환경에 영향을 미치지 않고 자유롭게 운동을 할 수 있음은 물론, 신체의 관절부위에 전달되는 충격을 완화시킬 수 있으므로, 신체적 무리없이 장시간 운동을 즐길 수 있는 효과를 가진다.As described above, the present invention is provided with shock absorbers at both lower sides of the scaffold, so that vibration and noise generated during the movement can be minimized. Unlike the conventional art, the movement can be freely performed without affecting the surrounding environment. Since the shock transmitted to the joints of the body can be alleviated, it has the effect of enjoying exercise for a long time without physical discomfort.

Claims (1)

모터(11)로 구동되는 런닝벨트(12)가 구비된 발판대(10)와, 상기 발판대(10)의 전방 하측에 구비된 받침대(20)와, 상기 발판대(10)의 양측 하부에 각각 구비되며 엑츄에이터(31)로 작동되어 상기 발판대(10)의 경사각을 조절하는 각도조절부(30)로 구성된 런닝머신에 있어서,A footrest 10 provided with a running belt 12 driven by a motor 11, a pedestal 20 provided at the front lower side of the footrest 10, and a lower side of both sides of the footrest 10. In the running machine which is provided with an angle adjusting unit 30 is provided with each and is operated by the actuator 31 to adjust the inclination angle of the scaffold 10, 상기 각도조절부(30)는, 상부가 상기 발판대(10)의 하면에 힌지고정되고, 하부는 상기 받침대(20)에 길이방향으로 슬라이드가능하게 고정되는 가동링크(32)와, 상기 가동링크(32)와 대칭으로 구비되며 상,하부가 각각 상기 발판대(10) 및 받침대(20)상에 힌지고정되는 고정링크(34)로 구성되며;The angle adjustment unit 30, the upper portion is hinged to the lower surface of the scaffold 10, the lower portion is movable link 32 is slidably fixed to the pedestal 20 in the longitudinal direction, and the movable link (32) is provided symmetrically and consists of a fixed link 34, the upper and lower parts are hinged on the scaffold (10) and the pedestal (20), respectively; 상기 발판대(10)의 양측 하부에는 각각 일측 단부가 상기 고정링크(34)의 상부 일측면에 형성된 연결구(35)에 힌지고정되고, 타측 단부가 상기 발판대(10)의 후방측 하면에 형성된 연결구(14)에 힌지고정되어, 상기 발판대(10)에 발생되는 충격을 흡수하는 완충기(40)가 구비된 것을 특징으로 하는 충격흡수 기능을 갖는 런닝머신.One end of each of the bottom of the footrest 10 is fixedly fixed to the connector 35 formed on one side of the upper side of the fixing link 34, the other end is formed on the lower surface of the rear side of the footrest 10 Running machine having a shock absorbing function, characterized in that the shock absorber 40, which is fixed to the connector 14, absorbing the shock generated in the footrest (10).
KR20-2003-0016122U 2003-05-23 2003-05-23 Running machine with ability of shock-absorption KR200325256Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101336662B1 (en) * 2011-12-22 2013-12-06 김인수 skate sporting goods

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101336662B1 (en) * 2011-12-22 2013-12-06 김인수 skate sporting goods

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