KR20080033026A - Jumping board - Google Patents

Jumping board Download PDF

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Publication number
KR20080033026A
KR20080033026A KR1020060100148A KR20060100148A KR20080033026A KR 20080033026 A KR20080033026 A KR 20080033026A KR 1020060100148 A KR1020060100148 A KR 1020060100148A KR 20060100148 A KR20060100148 A KR 20060100148A KR 20080033026 A KR20080033026 A KR 20080033026A
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KR
South Korea
Prior art keywords
wheel
elastic body
bending unit
outer ring
bearing
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KR1020060100148A
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Korean (ko)
Inventor
김명호
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김명호
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Priority to KR1020060100148A priority Critical patent/KR20080033026A/en
Publication of KR20080033026A publication Critical patent/KR20080033026A/en

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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00Roller skates; Skate-boards
    • A63C17/01Skateboards
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K17/00Cycles not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K3/00Bicycles
    • B62K3/002Bicycles without a seat, i.e. the rider operating the vehicle in a standing position, e.g. non-motorized scooters; non-motorized scooters with skis or runners
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00Rider propulsion of wheeled vehicles
    • B62M1/12Rider propulsion of wheeled vehicles operated by both hand and foot power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00Rider propulsion of wheeled vehicles
    • B62M1/24Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

A jumping board is provided to allow a user to exercise in balance and improve diet effect by driving with putting both feet on a foot step. A jumping board includes a tension elastic body(2), a contraction elastic body(4), a bending unit(3), and a pair of reverse preventing wheels(5-1,5-2). A foot step(1) is mounted to a bending unit body(7-1). The tension elastic body is connected to a bending unit body(7-2). The bending unit bodies are connected to the bending unit. The reverse preventing wheels are connected to lower ends of the bending unit body and a steering handle support(6) connected to the bending unit body. Lower ends of the reverse preventing wheels are connected by the contraction elastic body.

Description

점핑보드{ JUMPING BOARD }Jumping Board {JUMPING BOARD}

제1도는 본 발명의 개요를 보여주는 측면도1 is a side view showing the outline of the present invention

제2도는 본 발명의 후측면에서 보는 입체도2 is a three-dimensional view from the rear side of the present invention

제3도는 본 발명의 바퀴를 분해하여 보인 전개도3 is an exploded view showing the disassembled wheel of the present invention

제4도는 본 발명의 굴절부를 분해하여 보인 전개도4 is an exploded view showing the decomposition of the refractive portion of the present invention

*도면의 주요부분 부호의 설명-* Explanation of the Major Codes in Drawings-

1. 발판 2. 인장(tension) 탄성체1. Scaffold 2. Tension elastomer

3. 굴절부 4.수축(contraction) 탄성체3. Refraction 4. Contraction Elasticity

5. 역진방지(ratchet방식) 바퀴 6. 조향핸들 지지부5. Ratchet wheel 6. Steering wheel support

7. 굴절부 본체 8. 인장(tension) 탄성체 받침대7. Refraction Body 8. Tension Elastic Base

9. 바퀴 덮개부 10. 조향핸들9. Wheel cover 10. Steering wheel

12. 베어링내륜(14) 조임쇠 13. 베어링외륜(15) 카바(타이어부)12. Bearing inner ring (14) Fastener 13. Bearing outer ring (15) Cover (tire part)

14. 바퀴에 사용한 역진방지용 휠 부분- 베어링의 내륜14. Wheel parts used for wheels to prevent backlash-inner ring of bearings

15. 바퀴에 사용한 역진방지용 휠 부분- 베어링의 외륜15. Anti-reverse wheel part used for wheels-outer ring of bearing

17. 굴절부 본체(7-1,7-2)를 연결하여 고정시키는 핀17. Pin to connect and fix the refraction body (7-1, 7-2)

18. 고정핀(17)이 빠지지 않게 잡아주는 고리18. Hook to hold the fixing pin (17)

본 발명은 역진방지바퀴(ratchet방식 베어링, 일명 클러치베어링을 휠로 사용하여 역진(후진)을 막아줌)와 탄성체를 이용한 점핑보드로써 기존의 퀵보드와 스카이콩콩등의 유희기구제품들의 단순함과 신체불균형발달 문제를 보완하여 재미있으면서 운동효과도 볼 수 있도록 하는데 목적이 있다.The present invention is a jumping board using an anti-reverse wheel (ratchet type bearing, also known as clutch bearing as a wheel to prevent reversal) and an elastic body. Its purpose is to make it fun and athletic.

기존의 보드제품을 말하자면 퀵보드, 스카이콩콩, 스케이트보드등을 들 수 있겠다. 퀵보드같은 제품은 한발로 지면을 차면서 제품을 전진구동 시키는 방식이다. 이런 구동방식은 사용자가 주로 사용하는 발만을 쓰게 되면서 신체의 불균형을 초래하는 문제점이 있고, 탈것의 특성상, 지면에 발을 닿아야한다는 점은 재미를 감소시킬 수 있다. 스카이 콩콩은 대단한 발명임에는 분명하나 제자리에서만 주로 뛴다는 것이 재미를 감소시킬 수 있다. 또한 스케이트보드같은 제품은 측면으로 서서 구동하는 방식이기 때문에 당연히 신체의 균형발달에 문제가 있을 수 있고 난이도가 높기 때문에 안전성에 문제가 있다. 이러한 대부분의 유희기구는 운동 효과와도 밀접한 관계가 있다. 따라서 신체의 균형된 발달과 체중조절의 문제점까지 도움(다이어트 효과)을 줄 수 있기 때문에 심도 있는 연구가 필요하다.Speaking of existing board products, Quick Board, Sky Kong Kong, Skateboard, etc. can be mentioned. Products such as quick boards drive the product forward while kicking the ground with one foot. Such a driving method has a problem of causing body imbalance while using only a foot that the user mainly uses, and in view of the nature of the vehicle, having to touch the foot on the ground can reduce fun. It's obvious that Sky Kong Kong is a great invention, but running in place can reduce fun. In addition, products such as skateboards are driven sideways, so of course, there may be a problem in the balance development of the body and the difficulty is high, so there is a problem in safety. Most of these play mechanisms are also closely related to motor effects. Therefore, in-depth research is needed because it can help the body's balanced development and weight control problems (diet effect).

본 발명은 상하(점핑)운동과 전진구동을 적절히 조합한 것으로써, 역진방지바퀴와 탄성체, 굴절부가 핵심이다. 발판을 아래로 밟아주면 뒷바퀴가 역진이 안되기 때문에 앞바퀴만 전진하고, 굴절부 본체를 연결하는 탄성체의 수축력과 발판아 래 탄성체의 반발력으로 굴절부가 접히는데 앞바퀴가 역진이 안 되기 때문에 뒷바퀴만 전진을 하게 된다. 이러한 작용이 반복적으로 일어나면서 점핑보드는 전진구동이 자연스럽게 이루어진다. 이러한 점핑보드는 사용자가 원하는 자세(옆으로 타기, 앉아서 타기, 한발로 타기, 두발로 타기등)로 얼마든지 조절하면서 재미있게 즐길 수 있기 때문에 운동과 유희성을 모두 만족 시킬 수 있다.The present invention is a combination of up and down (jumping) motion and forward drive, the reverse wheel, the elastic body, the refraction is the core. If you step on the foot down, the rear wheel does not move backwards, so only the front wheel is moved forward, and the deflection is folded back by the retraction force of the elastic body connecting the refraction body and the repulsive force under the footrest. do. As this happens repeatedly, the jumping board is naturally driven forward. These jumping boards can satisfy both the exercise and playfulness because the user can enjoy fun while adjusting to the desired posture (side riding, sitting, riding with one foot, riding with two feet, etc.).

본 발명은 굴절부 본체(7-1)에 고정 부착된 발판(1)이 인장(tension)탄성체(2)에 얹혀 있는 형태로 굴절부(7-1,7-2)의 각도가 커질 경우에 인장(tension)탄성체(2)가 자연스럽게 발판(1)을 탄력적으로 밀어 올려주는 역할을 한다. 인장(tension)탄성체(2)와 수축(contraction)탄성체(4)는 상호 조력작용을 해서 굴절부(7-1,7-2)의 각도를 줄여주는 역할을 한다. 바퀴 덮개부(9-1,9-2)는 각각 조향 핸들지지부(6)와 굴절부 본체(7-2)에 고정되어 있는데, 이는 베어링 내륜 조임쇠(12)와 베어링 내륜(14)이 모두 움직이지 않게 일체로 고정되어 있다. 베어링 외륜(15)이 시계반대방향으로 돌아갈 수 있는 방향으로 부착을 하면 구동원리(전진구동)대로 전진구동을 하는 구조가 된다. 이러한 구조를 응용하게 되면, 뒷바퀴(5-2)를 본체(7-2)와 함께 한개 더 달아서 세발자전거같이 만들 수도 있고, 뒷바퀴에 보조바퀴를 달아서 네발자전거처럼 만들어서 균형 감각이 약한 사용자가 사용할 수 있도록 할 수도 있다.According to the present invention, when the footrest 1 fixedly attached to the refraction body 7-1 is mounted on a tension elastic body 2, the angles of the refractions 7-1 and 7-2 are increased. A tension elastic body 2 naturally serves to push the footrest 1 elastically. The tension elastic body 2 and the contraction elastic body 4 serve to assist each other to reduce angles of the refraction portions 7-1 and 7-2. The wheel cover parts 9-1 and 9-2 are fixed to the steering wheel support part 6 and the bend part body 7-2, respectively, in which both the bearing inner ring fastener 12 and the bearing inner ring 14 move. It is fixed integrally so that it is not. When the bearing outer ring 15 is attached in a direction that can be turned counterclockwise, it becomes a structure for driving forward according to the driving principle (forward driving). When this structure is applied, the rear wheel 5-2 can be attached together with the main body 7-2 to make a tricycle, or by attaching an auxiliary wheel to the rear wheel to make a four-wheeled bicycle. You can also do that.

본 발명은 바퀴를 이용한 기존의 유희기구들과는 차별화된 것으로써, 가장 주안점을 둔 것이 재미와 균형 있는 신체발달, 다이어트 효과를 볼 수 있는 유산소성 운동기구라는 점이다. 상하운동과 전진구동이 동시에 이루어지면서 즐길 수 있다는 점은 기존의 스카이 콩콩과 퀵보드를 동시에 즐기는 것과 비슷한 효과를 볼 수 있고, 양발을 발판(1)위에 나란히 두고 탈 수 있으므로 신체를 움직이면서 균형 있게 운동을 할 수 있게 된다. 결국 이러한 재미와 운동효과는 유산소성 운동이 많이 되므로 현대에 사회적 이슈(issue)인 다이어트와 건강에 직접적인 효과를 기대할 수 있게 되므로 장차 유아용에서 성인용에까지 이르러 제품화 할 수 있다.The present invention is differentiated from the existing play equipment using the wheel, the most important point is that aerobic exercise equipment that can see the fun and balanced body development, diet effect. The up and down movement and forward driving can be enjoyed at the same time, and the effect can be similar to enjoying the existing Sky Kong Kong and Quick Board at the same time. You can do it. After all, this fun and exercise effect is a lot of aerobic exercise can be expected to have a direct effect on diet and health as a social issue (issue) in modern times, so it can be commercialized in the future from infants to adults.

Claims (2)

발판(1)을 고정부착한 굴절부 본체(7-1)와 인장(tension) 탄성체(2)를 부착한 굴절부 본체(7-2)를 굴절부(3)에서 서로 연결하고, 굴절부 본체(7-1)와 연결된 조향핸들지지대(6)하단에 역진방지(ratchet방식)바퀴(5-1)를 부착하고, 굴절부 본체(7-2)하단에도 역진방지(ratchet방식)바퀴(5-2)를 부착한다. 이때 두 바퀴 모두 전진구동 할 수 있는 방향으로 조립한다(베어링외륜(15)이 시계반대방향회전). The refraction part body 7-1 with the footrest 1 fixed thereto and the refraction part body 7-2 with the tension elastic body 2 are connected to each other in the refraction part 3, and the refraction part body Attach the ratchet wheel (5-1) to the lower end of the steering wheel support (6) connected to (7-1), and the ratchet wheel (5) to the lower part of the refracting body (7-2) -2) attach. At this time, both wheels are assembled in a direction capable of driving forward (bearing outer ring 15 counterclockwise rotation). 마지막으로 이 두 본체(7)하단부분을 수축(contraction)탄성체로 연결하는 유희용 점핑보드. 인장(tension)탄성체(2)와 수축(contraction)탄성체(4)는 상호조력작용을 하는 것이기 때문에 어느 하나만 있어도 구동은 가능하다.Finally, a jumping board for play that connects the lower ends of these two bodies (7) with a contraction elastic body. Since the tension elastic body 2 and the contraction elastic body 4 cooperate with each other, the driving can be performed even with only one of them. 청구항 1에 있어서, 역진방지(ratchet방식)바퀴(5)는 본 발명의 가장 핵심인 부분인데, 바퀴의 휠 부분은 ratchet방식 베어링(14+15)을 사용한다. 따라서 베어링 내륜(14)과 베어링 외륜(15)이 있게 되는데, 베어링 외륜(15)에는 (고무)타이어나 (우레탄)코팅(13)의 방법으로 처리하게 되고-(바퀴의 타이어부분), 베어링 내륜(14)에는 조임쇠(12)가 고정부착 되어서 본체(7)와 결합이 되어서 고정이 된다-(바퀴의 휠 부분). 그렇게 되면, 베어링 외륜(15)을 시계반대방향으로 구동하도록 부착 시 본 발명이 바라는 구동을 얻을 수 있게 된다.2. The ratchet wheel (5) according to claim 1, wherein the ratchet wheel (5) is the most essential part of the invention, wherein the wheel part of the wheel uses a ratchet bearing (14 + 15). Therefore, there is a bearing inner ring 14 and a bearing outer ring 15, and the bearing outer ring 15 is treated by the method of (rubber) tire or (urethane) coating 13-(tire part of wheel), bearing inner ring The fastener 12 is fixedly attached to the body 14 so that the fastener 12 is engaged with the main body 7 and fixed. Then, the drive desired by the present invention can be obtained when the bearing outer ring 15 is attached so as to drive it counterclockwise.
KR1020060100148A 2006-10-12 2006-10-12 Jumping board KR20080033026A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200460356Y1 (en) * 2009-01-26 2012-05-21 엠. 와이. 프로덕츠, 엘엘씨 Rocker propelled scooter
KR101335229B1 (en) * 2012-04-19 2013-11-29 한현우 the method for fabricating urethane rubber coated PEEK bearing and the bearing
KR101420675B1 (en) * 2012-02-17 2014-07-17 안동대학교 산학협력단 a trike

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200460356Y1 (en) * 2009-01-26 2012-05-21 엠. 와이. 프로덕츠, 엘엘씨 Rocker propelled scooter
KR101420675B1 (en) * 2012-02-17 2014-07-17 안동대학교 산학협력단 a trike
KR101335229B1 (en) * 2012-04-19 2013-11-29 한현우 the method for fabricating urethane rubber coated PEEK bearing and the bearing

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