JP2004106815A - Unicycle with auxiliary wheel - Google Patents

Unicycle with auxiliary wheel Download PDF

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Publication number
JP2004106815A
JP2004106815A JP2002308999A JP2002308999A JP2004106815A JP 2004106815 A JP2004106815 A JP 2004106815A JP 2002308999 A JP2002308999 A JP 2002308999A JP 2002308999 A JP2002308999 A JP 2002308999A JP 2004106815 A JP2004106815 A JP 2004106815A
Authority
JP
Japan
Prior art keywords
unicycle
auxiliary wheel
auxiliary
present
auxiliary wheels
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2002308999A
Other languages
Japanese (ja)
Inventor
Hiroyuki Sakami
酒見 裕幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AASUNETSUTO INTERNATL KK
Original Assignee
AASUNETSUTO INTERNATL KK
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 AASUNETSUTO INTERNATL KK filed Critical AASUNETSUTO INTERNATL KK
Priority to JP2002308999A priority Critical patent/JP2004106815A/en
Publication of JP2004106815A publication Critical patent/JP2004106815A/en
Pending legal-status Critical Current

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  • Motorcycle And Bicycle Frame (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a unicycle with an auxiliary wheel to facilitate mastering the way of riding on the unicycle. <P>SOLUTION: This unicycle with the auxiliary wheel is composed of the unicycle and the monocyclic auxiliary wheel detachably attached to a neck part of the unicycle with a fixture. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【産業上の利用分野】
本発明は、補助輪付き一輪車に関する。
【0002】
【従来の技術】
従来の補助輪付き一輪車は、一輪車を取り囲むように設けた4個の補助輪をもつ4輪補助輪付き一輪車や、一輪車前後に2個の補助輪を設けた2輪補助輪付き一輪車などが存在する。
【0003】
しかしながら、補助輪を前後左右に4個も設けた一輪車では、補助輪による転倒防止はできても、一輪車としての特性を失い、補助輪付き一輪車というより五輪車のようである。
【0004】
一方、補助輪を前後に2個設けた一輪車は、補助輪による前後への転倒防止はできるが、一輪車としての自由な動きは大幅に制限され、補助輪付き一輪車というよりインライン三輪車となってしまう。
【0005】
【発明が解決しようとする課題】
本発明は、従来の4輪または2輪で構成された補助輪付き一輪車が、補助輪を転倒防止用としてのみ使用するため、一輪車本来の自由な動きを失い、一輪車習得に全く役立っていないという問題点を解決するものである。
【0006】
【課題を解決する手段】
本発明は、一輪車1後部に、1輪からなる補助輪5を、着脱自在に一輪車ネック部2に固定具7により固定装着することにより、上記課題を解決する。
【0007】
【作用】
一輪車は、その特性上、前後左右4方向に容易にバランスを崩しやすい。従ってバランスを維持するには、多数個(少なくとも3〜4個)の補助輪が必要である。しかし本発明は、補助輪を転倒防止用ではなく、一輪車習得支援手段として用いるので、本体後部にわずか1個だけ設ける。
【0008】
一輪車は、初心者にとって、乗ったまま静止することは容易ではない。たとえ手摺りに掴まっていても、サドルに体重をかけると車輪が前後に飛び出し、バランスを失って、思わず着地してしまう。
【0009】
本発明は、本体後方に1個だけ補助輪5を設け、このアンバランスを最小限阻止する。この阻止により、乗り手は、手摺りに掴まるだけで初期のバランスを保ち、一輪車1に乗ったまま容易に静止できる。つまり、乗り手重心が、一輪車1接地点と補助輪5接地点間にあれば、静止状態を簡単に維持できる。
【0010】
本発明により、一輪車練習に必要な初期状態、つまり手摺りに掴まって一輪車に乗ったままの静止状態を、後部補助輪5だけで容易に実現する。初心者は、その静止状態から、手摺りを離してペダル4を漕ぎ出すことにより、前方走行練習を簡単に開始できる。
【0011】
走行練習中も、補助輪5により後方への転倒は回避できるので、乗り手は、前方左右3方向への転倒のみ配慮すればよい。つまり、後方への転倒を忘れ、前方左右の3方向にのみ神経を集中すればよく、練習は著しく容易となる。
【0012】
本発明は、一輪車走行開始前の初期静止状態をいとも簡単に提供するので、繰り返し練習が容易である。繰り返し練習により一輪車にある程度習熟すれば、乗り手は一輪車の走行感覚が急速に身に付き、更に上達すれば、後部補助輪5が地面から浮き上がるようになり、一輪車感覚が体全体で習得できる。さらに、補助輪5を必要としない場面が多くなれば、乗り手は本発明補助輪5を取り外して、仕上げの練習をすることができる。
【0013】
このように、本発明補助輪付き一輪車は、初心者でも簡単に一輪車の練習ができ、そしてある程度上達すれば、補助輪5をはずして練習できる。初心者は、この二段階練習により、一輪車を簡単にマスターできるのである。
【0014】
【実施例】
図1は本発明実施例であり、一輪車1本体に一輪の補助輪5を装着したものである。図1に示す通り、本発明の補助輪5は、支持アーム6にキャスターとして取り付けた1輪のみであり、補助輪5の回転方向は常に進行方向に向いているため、一輪車1の走行を妨げることがない。また、補助輪5は取り外し自由の固定具7によりネジ8などで装着されているので、上達すれば簡単に外すことができる。
【0015】
【本発明の効果】
以上のように、一輪車を習得しようとする初心者は、本発明を用いて、安定した静止状態から、すぐに前方走行練習を開始できる。また、前方走行練習で一輪車感覚を体得した初心者は、更に補助輪5を取り外して仕上げ練習を開始し、いとも簡単に一輪車1を習得できるのである。
【図面の簡単な説明】
【図1】本発明の構成図
【符号の説明】
1  一輪車
2  ネック部
3  サドル
4  ペダル
5  補助輪
6  補助輪支持アーム
7  固定具
8  ネジ
[0001]
[Industrial applications]
The present invention relates to a unicycle with auxiliary wheels.
[0002]
[Prior art]
Conventional unicycles with auxiliary wheels include unicycles with four auxiliary wheels provided with four auxiliary wheels provided around the unicycle, and unicycles with two-wheel auxiliary wheels provided with two auxiliary wheels before and after the unicycle. I do.
[0003]
However, a unicycle provided with four auxiliary wheels on the front, rear, left, and right sides can prevent overturning by the auxiliary wheels, but loses the characteristics of a unicycle and is more like a five-wheeled vehicle than a monocycle with auxiliary wheels.
[0004]
On the other hand, a unicycle provided with two auxiliary wheels at the front and rear can prevent the auxiliary wheels from tipping back and forth, but the free movement as a unicycle is greatly restricted, and it becomes an inline tricycle rather than a monocycle with auxiliary wheels. .
[0005]
[Problems to be solved by the invention]
The present invention is based on the fact that the conventional four-wheeled or two-wheeled unicycle with auxiliary wheels uses the auxiliary wheels only to prevent overturning, thus losing the original free movement of the unicycle and not at all helping the unicycle learning. It is to solve the problem.
[0006]
[Means to solve the problem]
The present invention solves the above-mentioned problem by attaching an auxiliary wheel 5 made of one wheel to a rear portion of the unicycle 1 and detachably fixing the auxiliary wheel 5 to the neck portion 2 of the unicycle with a fixture 7.
[0007]
[Action]
Due to its characteristics, a unicycle tends to easily lose balance in four directions, front, rear, left and right. Therefore, maintaining a balance requires a large number (at least 3-4) of auxiliary wheels. However, according to the present invention, only one auxiliary wheel is provided at the rear portion of the main body because the auxiliary wheel is not used for preventing the fall but as a unicycle learning support means.
[0008]
It is not easy for beginners to stand still while riding a unicycle. Even if grabbed by the handrail, if you put weight on the saddle, the wheels will jump back and forth, losing balance and landing unexpectedly.
[0009]
In the present invention, only one auxiliary wheel 5 is provided at the rear of the main body to minimize this imbalance. Due to this inhibition, the rider can maintain the initial balance only by being gripped by the handrail, and can easily stand still while riding on the unicycle 1. That is, if the center of gravity of the rider is between the ground contact point of the unicycle 1 and the ground point of the auxiliary wheel 5, the stationary state can be easily maintained.
[0010]
According to the present invention, the initial state necessary for unicycle practice, that is, the stationary state of being held on the unicycle while being gripped by the handrail can be easily realized only by the rear auxiliary wheel 5. The beginner can easily start the forward running practice by releasing the handrail and pedaling out of the pedal 4 from the stationary state.
[0011]
Even during the practice of running, the fall of the rear side can be avoided by the auxiliary wheels 5, so that the rider need only consider the fall in the three directions of the front left and right. That is, it is only necessary to concentrate on the nerves only in the three directions of the front and left and right, and the practice is remarkably easy.
[0012]
According to the present invention, the initial stationary state before the start of the traveling of the unicycle is provided very easily, so that repetitive practice is easy. If the rider becomes familiar with the unicycle to some extent through repeated practice, the rider quickly learns the running sensation of the unicycle. Furthermore, if the scene that does not require the auxiliary wheel 5 increases, the rider can remove the auxiliary wheel 5 of the present invention and practice finishing.
[0013]
As described above, the unicycle with auxiliary wheels according to the present invention can be easily practiced by a beginner as a unicycle. Beginners can easily master a unicycle with this two-step exercise.
[0014]
【Example】
FIG. 1 shows an embodiment of the present invention, in which a single auxiliary wheel 5 is mounted on a main body of a unicycle 1. As shown in FIG. 1, the auxiliary wheel 5 of the present invention is only one wheel attached as a caster to the support arm 6, and the rotation direction of the auxiliary wheel 5 is always in the traveling direction, so that the traveling of the unicycle 1 is hindered. Nothing. In addition, since the auxiliary wheel 5 is attached with a screw 8 or the like by a fixing tool 7 that can be freely removed, the auxiliary wheel 5 can be easily removed if it improves.
[0015]
[Effects of the present invention]
As described above, a beginner who wants to learn a unicycle can immediately start the forward running practice from a stable still state using the present invention. In addition, a beginner who has acquired the unicycle feeling in the forward running practice can further remove the auxiliary wheels 5 and start finishing practice, and can easily learn the unicycle 1 very easily.
[Brief description of the drawings]
FIG. 1 is a block diagram of the present invention.
DESCRIPTION OF SYMBOLS 1 Unicycle 2 Neck part 3 Saddle 4 Pedal 5 Auxiliary wheel 6 Auxiliary wheel support arm 7 Fixture 8 Screw

Claims (1)

一輪車と、着脱自在の固定具により一輪車ネック部に装着した1輪からなる補助輪と、からなる補助輪付き一輪車。A unicycle with auxiliary wheels, comprising a unicycle and an auxiliary wheel composed of one wheel mounted on a unicycle neck portion by a detachable fixing device.
JP2002308999A 2002-09-18 2002-09-18 Unicycle with auxiliary wheel Pending JP2004106815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002308999A JP2004106815A (en) 2002-09-18 2002-09-18 Unicycle with auxiliary wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002308999A JP2004106815A (en) 2002-09-18 2002-09-18 Unicycle with auxiliary wheel

Publications (1)

Publication Number Publication Date
JP2004106815A true JP2004106815A (en) 2004-04-08

Family

ID=32289432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002308999A Pending JP2004106815A (en) 2002-09-18 2002-09-18 Unicycle with auxiliary wheel

Country Status (1)

Country Link
JP (1) JP2004106815A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013237329A (en) * 2012-05-14 2013-11-28 Honda Motor Co Ltd Inverted pendulum type vehicle
JP6338231B1 (en) * 2017-05-08 2018-06-06 有限会社Kimori bicycle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013237329A (en) * 2012-05-14 2013-11-28 Honda Motor Co Ltd Inverted pendulum type vehicle
JP6338231B1 (en) * 2017-05-08 2018-06-06 有限会社Kimori bicycle
JP2018188121A (en) * 2017-05-08 2018-11-29 有限会社Kimori bicycle

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