KR100580750B1 - Jump rope - Google Patents
Jump rope Download PDFInfo
- Publication number
- KR100580750B1 KR100580750B1 KR1020040025980A KR20040025980A KR100580750B1 KR 100580750 B1 KR100580750 B1 KR 100580750B1 KR 1020040025980 A KR1020040025980 A KR 1020040025980A KR 20040025980 A KR20040025980 A KR 20040025980A KR 100580750 B1 KR100580750 B1 KR 100580750B1
- Authority
- KR
- South Korea
- Prior art keywords
- spring
- coil spring
- heavy
- handle
- circular
- Prior art date
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/08—Special sorting and cleaning mechanisms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/06—Gearings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Rehabilitation Tools (AREA)
Abstract
두부캡(7)에 줄고리(9)를 끼우고 주연부가 구형상으로 만곡된 원형판의 원형구형체(2)를 다수개 중첩하여 중앙축공(3)에 합성수지등의 신축성심선을 끼워서 양단부를 보울트(8) 또는 피스(8')로 조여서 결착한 손잡이(1)에 있어서, 원형구체(2)를 다수개 중첩한 중앙축공(3)에 코일스프링(6) 또는 중량코일스프링(6')을 끼우고 선단(4)과 후단(5)을 보울트 또는 피스등으로 빠지지 않도록 조여서 결착 지지케 하여 코일스프링(6)(6')의 텐숀이, 손바닥에 움켜쥐어서 신축, 굴곡과 중량감에 적응토록 하며 무거운 중량 코일스프링을 끼울 경우에는 줄넘기 운동시 아령과 같이 근육운동을 겸할수 있게 함을 특징으로 한 줄넘기용 손잡이.Both ends of the bolts (9) are inserted into the head cap (7), and a plurality of circular spherical bodies (2) of a circular plate with a periphery are spherical in shape, and a flexible core wire such as a synthetic resin is inserted into the central shaft hole (3). (8) In the handle (1) fastened by tightening with a piece (8 '), a coil spring (6) or a heavy coil spring (6') is attached to a central shaft hole (3) in which a plurality of circular spheres (2) are overlapped. Tighten the front end (4) and the rear end (5) so that they do not fall out with bolts or pieces so that they can be supported by the tension springs of the coil springs (6) and 6 '. When the heavy weight coil spring is fitted, the rope skipping handle is characterized in that it allows the muscles to work like a dumbbell during the rope skipping exercise.
1 : 손잡이 2 : 원형구체(주연부가 구형상으로 만곡된 원형판) 3 : 중앙축공 4 : 스프링선단 5 : 스프링후단 6 : 코일스프링 6' : 중량코일스프링(스프링선이 굵어서 중량이 무거운 스프링) 7 : 두부캡 8 : 보울트 8' : 피스 9 : 줄고리DESCRIPTION OF SYMBOLS 1 Handle 2 Round spherical shape (circular plate curved periphery) 3 Central shaft hole 4 Spring end 5 Spring rear 6 Coil spring 6 'Heavy coil spring (Spring wire is heavy, heavy spring) 7 : Tofu cap 8: Bolt 8 ': Piece 9: String
Description
도 1은 본발명의 외형 사시도1 is an external perspective view of the present invention
도 2는 본발명의 원형구체 중앙축공에 전면부는 구경이 작은 코일스프링을 끼우는 상태이고 후면부는 구경이 큰 중량 코일스프링을 끼우는 상태의 예시도Figure 2 is an illustration of a state in which the front portion is fitted with a small diameter coil spring and the rear portion is fitted with a large diameter coil spring in the circular sphere central axis of the present invention
도 3은 본발명의 결합 단면도로서 선단부와 후단부는 코일스프링을 단면으로 표시한 예시도Figure 3 is a cross-sectional view of the present invention, the front end and the rear end is an exemplary view showing the coil spring in cross section
본고안은 주로 줄넘기용 운동기구의 손잡이를 주연부(주연둘레)가 구형상으로 만곡된 원형판상의 중앙에 축공을 뚫고 주연부 둘레 표면에는 로렛드의 형상모양, 요철부등 각종 형상 모양으로 손바닥에 접속시 지압효과를 갖도록하고 중앙축공에는 필요에 따라 코일스프링의 철선 굵기가 가늘거나 굵은 것을 선택하여 중량이 가벼운 것, 중량이 무거운 것등을 선택적으로 삽지하여 양단부 스프링의 선후단부를 보울트나 피스로 조여서 결착 조립케하고, 사용시에는 스프링의 신축성과 손바닥에 움켜쥐는 힘의 정도에 따라서 굴곡에 적응토록 구성한 줄넘기용 손잡이에 관한 것이다,The main purpose of this paper is to make the handle of a rope skipping exercise device in the center of the circular plate where the periphery (peripheral circumference) is curved into a spherical shape. In the central shaft hole, if necessary, select the thin or thick iron wire of coil spring and insert the light weight, heavy weight, etc., and fasten the front and rear ends of the springs with bolts or pieces. When used, it relates to a jump rope handle adapted for bending according to the elasticity of the spring and the degree of grip on the palm.
즉 원형구체 축공 코일스프링의 양단을 피스등으로 체결해서 협착 조립케하여 텐션이 합성수지로한 신축성의 심선축에 비하여 견고하고 중량감을 느끼게하여 아령운동과 같은 역할을 겸할수 있도록하여 줄넘기 운동시에 손잡이의 중량감으로 인해 팔뚝과 가슴에 근육운동을 겸할수 있도록 한것이다In other words, by tightening both ends of the spherical ball shaft coil spring with a piece, it is squeezed and assembled so that the tension feels firm and heavy compared to the flexible core wire shaft made of synthetic resin so that it can play a role like a dumbbell exercise. Due to the weight of the biceps and chest muscles to combine
종래에는 본원 출원인이 선행 출원한 10-2004-0007384호가 있는데 이것은, 원형구형체를 다수개 일렬로 중첩하여 축공에 합성수지의 신축성 심선축을 끼워서 양단부를 피스등으로 고착 조립케 한 것으로서, 이것은 줄넘기시에 손바닥에 움켜쥐고 운동할 때 쥐는힘에 적응하여 용이하게 굴곡이 이루어지는 효과는 있으나, 견고성이 다소 약하고 굴곡에 적응하는 적응력외에 신축성이 지나치게 양호하여 하절기에는 늘어나는 결점이 간혹 있을수 있는 문제점이 대두되었던 것이다.Conventionally, there is 10-2004-0007384 filed by the applicant of the present application, which overlaps a plurality of circular spherical bodies in a row, inserts a flexible core wire shaft of synthetic resin into the shaft hole, and fixes both ends by pieces, etc. When grasping in the palm of the hand movements, the grip is easily adapted to the force, the effect is easy to be made, but the firmness is somewhat weak and the elasticity is too good besides the adaptability to adapt to the bead that the problem may sometimes be an increase in the summer.
본발명은 이와같은 선행기술의 문제점을 보강하기 위하여 코일스프링을 적용하므로서 신축성에 대응은 제한적이며, 굴곡하는 굴절성은 양호하면서, 견고하고 특히 코일스프링의 철선의 굵기가 굵은 것을 사용할 경우에는 손잡이를 잡고 줄넘기하는 운동자의 손목과 팔뚝, 어깨, 가슴등의 근육운동을 아령운동 하는것과 같이 겸할수 있도록하며, 그러하지 않고 가벼운 손잡이 역할만이 필요한 경우에는 코일스프링 철선을 가늘게된 것을 선택하므로서 본발명의 목적을 달성토록한 것으로서 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is limited to the elasticity by applying the coil spring to reinforce the problems of the prior art, the flexural flexibility is good, but the rigid, especially when using the thick of the coil spring of the coil spring to hold the handle The exercise of the rope skipping athlete's wrists, forearms, shoulders, chests, etc. can be combined with a dumbbell exercise. When described in detail by the accompanying drawings as to achieve as follows.
선단부의 두부캡(7)에 줄고리(9)를 끼우고, 주연부가 구형상으로 만곡된 원형판인 원형구체(2)를 다수개 중첩하여 중앙축공(3)에 합성수지 신축성 심선을 끼워서 양단부를 보울트(8)(8')등으로 조여서 결착한 손잡이(1)에 있어서,Both ends of the bolts (9) are inserted into the head cap (7) of the distal end, and a plurality of circular spherical bodies (2), which are round plates having a rounded periphery, are overlapped and a synthetic elastic core wire is inserted into the central shaft hole (3). (8) In the handle (1) tightened and tightened with (8 '), etc.,
원형구체(2)를 다수 중첩한 중앙축공(3)에 코일스프링(6)(6')을 끼우고 선단(4)과 후단(5)을 보울트(8)(8')로 빠지지 않도록 조여서 결착 지지케하여 코일스프링(6)(6')이 심선역할을 하도록 손바닥에 움켜쥐어서 신축, 굴곡과 중량에 적응토록 함을 특징으로한 것이다,The
이와같이 된 본발명의 작용을 설명하면 다음과 같다The following describes the operation of the present invention.
축공(3)에는 코일스프링(6)을 끼우는데 손바닥에 잡기가 적당하고 편리하도록 길이를 정하여 원형구체(2)를 중첩하는데, 스프링은 단순히 신축 굴곡에만 적합하도록 할 경우에는 코일스프링(6)의 철선 굵기가 가늘어서 중량감이 거의 느끼지 않도록하고, 손잡이(1) 자체가 무거워서 아령과 같은 팔뚝, 가슴등의 근육운동을 겸용하기 위할 경우에는 중량 코일스프링(6')으로 선택하여 끼우는데 스프링 선단(4)과 스프링 후단부(5)는 보울트(8) 또는 피스(8')등으로 체결 또는 조여서 결착 조립한다Coupling spring (6) is inserted into the shaft hole (3) overlapping the circular sphere (2) by setting the length to be suitable and convenient to hold in the palm, when the spring is simply adapted only to the stretching bend of the coil spring (6) Since the steel wire is thin so that the feeling of weight is hardly felt, and the handle (1) itself is heavy, in order to combine the muscle movement of the forearm and chest such as a dumbbell, it is selected by the weight coil spring (6 ') and the spring tip (4). ) And spring
도 2의 예시도에서 원형구체(2) 전면부는 철선이 굵지않은 코일스프링(6)을 끼우는 상태의 예시도이고, 원형구체(2)의 후면부는 철선이 굵은 코일스프링(6')을 끼우는 예를 도시한 것이며 철선의 굵기 자체를 선단부는 가늘게된 스프링(6)과 후단부는 철선의 굵기가 굵은 스프링(6')으로 구성하여 끼울수도 있다,In the exemplary diagram of FIG. 2, the front portion of the
도 3의 단면 예시도와 같이 구성한 손잡이(1)는 손바닥에 적정하게 잡고 줄넘기 운동을 하는데 손바닥에 강하게 움켜쥘 경우에는 손잡이(1)가 손바닥의 굴곡 에 따라 굴절(굴곡)되며 줄고리(9)에 걸어둔 줄이 회전될 때 손잡이(1) 자체가 종래것과 같이 가볍지 않으므로 줄넘기 운동중 손잡이(1)를 놓치는 폐단이 없고, 합성수지 심선으로 한것과는 달리 줄이 회전시에 당겨지는 힘에 의해서는 쉽사리 늘어나는 폐단이 없이 견고하게 지지되고 당겨지는 신축력에 적당하게(적게) 대응하며, 굴절, 굴곡에는 무리가 가해지지 않도록, 적응하게된다, 또 원형구체(2) 둘레표면에는 전체에 로렛드, 지압용 돌기를 돌출시키거나, 치차형, 산형과 같이 요철을 표면둘레 전체에 반복적으로 구성할 경우에는 손바닥에 지압효과를 겸할수도 있게된다.The handle (1) configured as shown in the cross-sectional view of FIG. 3 is appropriately held in the palm of the hand to jump rope movement when the hand is strongly caught in the palm (1) is bent (curved) according to the bending of the palm and the rope (9) Since the handle (1) itself is not as light as the conventional one when the rope is rotated, there is no closed end to miss the handle (1) during the rope skipping movement, and unlike the one made of a synthetic resin core wire, the rope (1) is easily stretched by the force pulled at the time of rotation. It is appropriately (lessly) responded to the elastic force that is firmly supported and pulled without the closed end, and is adapted to prevent excessive stress on bending and bending. Also, the circular surface of the round sphere (2) has a ladle and acupressure protrusions on the entire surface. If you protrude, or if the concave-convex concave-convex, such as gear type, ridged over the entire surface circumference is also able to combine the acupressure effect on the palm.
이와같이 된 본발명은 선행 출원에 비하여 신축성과 굴곡(절곡)성의 크기가 작기는 하지만 하절기에 늘어나서 신축성이 과다 하거나 겨울철에 신축성이 축소되어 작용과 적응력이 극히 적어지지 않고 견고하고, 중량감이 느껴지도록 철선이 굵은 스프링으로 형성할 경우에는 아령과 같이 줄넘기 운동과 함께 근육운동도 겸할수 있는 효과적인 것이다.The present invention has a smaller elasticity and bending (bending) than the prior application, but it is stretched in the summer and is excessively stretched in winter, or the elasticity is reduced in winter. In the case of forming a thick spring, like a dumbbell, a rope skipping exercise and an effective exercise can be combined.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040025980A KR100580750B1 (en) | 2004-04-08 | 2004-04-08 | Jump rope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040025980A KR100580750B1 (en) | 2004-04-08 | 2004-04-08 | Jump rope |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040052612A KR20040052612A (en) | 2004-06-23 |
KR100580750B1 true KR100580750B1 (en) | 2006-05-15 |
Family
ID=37346193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040025980A KR100580750B1 (en) | 2004-04-08 | 2004-04-08 | Jump rope |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100580750B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7638653B2 (en) | 2005-07-26 | 2009-12-29 | Lg Chem, Ltd. | Method of preparing phosphonium compound for cyclic olefin polymerization |
-
2004
- 2004-04-08 KR KR1020040025980A patent/KR100580750B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20040052612A (en) | 2004-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8128541B2 (en) | Exercise grip device | |
US7557286B2 (en) | Exercise training device | |
KR100909190B1 (en) | Athletic apparatus for shoulder | |
US8491447B1 (en) | Hand exercising glove device | |
JP2012523892A (en) | An improved universal multi-directional exercise device for moving hands, wrists and forearms with adjustable resistance in multiple motion planes | |
US6336894B1 (en) | Convergent vector resistance device | |
US6932747B2 (en) | Exercise device | |
US20090197742A1 (en) | Exercise Grip Device | |
US20100298100A1 (en) | Hand, wrist and forearm exercise device | |
US8128542B2 (en) | Exercise grip device | |
US20120208683A1 (en) | Exercise Grip Device | |
JP5997436B2 (en) | Swing training equipment for athletics and how to use it | |
US8192335B2 (en) | Strength and conditioning device and method of conditioning | |
US20090042660A1 (en) | Performance-enhancing handle and equipment incorporating same | |
US5947835A (en) | Golf swing exercise and training device | |
IL151042A (en) | Skipping ropes | |
KR100580750B1 (en) | Jump rope | |
US8113993B2 (en) | Exercise grip for exercising pectoral muscles | |
US9636534B2 (en) | Apparatus, system, and method for a fitness stick | |
TWM446642U (en) | Torsion rod | |
KR100530191B1 (en) | Stretch rope handle for easy stretching and bending | |
JP5601943B2 (en) | Exercise equipment and hand strength training method | |
US20070057457A1 (en) | Therapy puzzle | |
US11896864B2 (en) | Rotation resistant exercise device | |
JP6675815B1 (en) | Training equipment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120227 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |