JP2004306907A - Bicycle carrying tool - Google Patents

Bicycle carrying tool Download PDF

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Publication number
JP2004306907A
JP2004306907A JP2003106483A JP2003106483A JP2004306907A JP 2004306907 A JP2004306907 A JP 2004306907A JP 2003106483 A JP2003106483 A JP 2003106483A JP 2003106483 A JP2003106483 A JP 2003106483A JP 2004306907 A JP2004306907 A JP 2004306907A
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JP
Japan
Prior art keywords
bicycle
wheel
holding
concave
mudguard
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
JP2003106483A
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Japanese (ja)
Inventor
Shinobu Kawaguchi
忍 川口
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2003106483A priority Critical patent/JP2004306907A/en
Publication of JP2004306907A publication Critical patent/JP2004306907A/en
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  • Handcart (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bicycle carrying tool for easily carrying a bicycle to a destination when the bicycle tire goes flat or its key is lost. <P>SOLUTION: The rotation of the wheel of the bicycle, where a retaining/carrying member is interlocked, is prevented, and a rotor is interlocked to an installation surface for rolling the retaining/carrying member for retaining and carrying the wheel of the bicycle by human power to carry the bicycle. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

【0001】
【発明が属する技術分野】
この発明は、鍵を紛失したり、パンクしたりした際に、自転車を目的場所に容易に転がして搬送し得るようにした自転車搬送具に関する。
【0002】
【従来の技術】
従来、自転車がパンクした場合は、これを転がして目的場所に搬送していたが、転がし難いことと、タイヤゴムチューブが傷む問題があった。また自転車の鍵を紛失した場合は、鍵を取り外すのが大変厄介であったし、取り外さないで目的場所まで搬送するのも大変な労力を必要とする問題があった。しかして、従来、このような場合に、容易に目的場所まで搬送する搬送具は、全く市販されていないし、このような発想も全く知られていない。
【0003】
【発明が解決しようとする課題】
この発明は、このような点に着目してなされたものであり、パンクしたり、鍵を紛失したりした場合に、容易に目的場所まで搬送し得る自転車搬送具を提供することを目的とする。
【0004】
【課題を解決するための手段】
上記目的に沿う本発明のうち請求項1に記載の発明は、設置面に回転体を連結して自転車車輪を保持搬送する保持搬送部材と、該保持搬送部材を連結した自転車車輪の回転を防止する手段と、を具備することを特徴とする。
【0005】
本発明の保持搬送部材は、設置面に車輪を連結し、凹部で前記自転車車輪を嵌合保持する凹状部材と、該凹状部材の凹部側壁を着脱し得るように連結する板体と、該板体に形成した自転車スポークを嵌合保持する切り込みと、を具備するようにするのが好ましい(請求項2)。
【0006】
前記切り込みは、進行方向の前面から進行方向に対して斜めの直線に形成するのが外れ難くなることから好ましい(請求項3)。
【0007】
本発明の回転を防止する手段は、自転車泥除けと自転車ハブとを連結する1対の連結部材に着脱し得るように係止する部材と、該部材に形成した自転車スポークを嵌合係止する切り込みと、該部材両端と前記泥除けとを着脱自在に連結する連結具と、を具備するようにするのが好ましい(請求項4)。
【0008】
前記切り込みは、回転方向の前面から回転方向に対して斜めの直線に形成するのが外れ難くなることから好ましい(請求項5)。
【0009】
前記凹状部材の凹部側壁を回動し得るように構成し、不使用時は、逆方向に回転させて形成した凹部に前記車輪が収容されるように構成することによって、不使用時はコンパクトに構成することができる(請求項6)。
【0010】
本発明の自転車搬送具は、パンクしたり、鍵を紛失したりする場合だけでなく、支障無く自転車を走行させることができなくなった場合のあらゆる場合に適用することができる。前後の両方の車輪がパンクしたりした場合は、両方の車輪に本発明の自転車搬送具を装着させれば良い。
【0011】
本発明で回転防止手段が必要なのは、単に保持搬送部材を装着しただけでは、自転車の車輪が回転し、自転車を搬送できなくなるからである。回転防止手段としては特に別部材を使用しなくとも、自転車搬送部材を長く形成するとか、大きく形成すれば、この車輪の回転を防止することができる。しかしながらコンパクトに形成するためには別部材とするのが良い。本発明の回転防止手段は、このような自転車の車輪の回転を防止し得るものであれば良く、特に限定されない。
【0012】
【発明の実施の形態】
次に本発明の実施の形態を、図面に基づいて説明する。
【0013】
図1は、本発明の保持搬送部材1の一実施例を示すものであり、下端に車輪2を連結した凹状部材3と、同凹状部材3の凹部側壁4,4´上端を着脱し得るように連結する板体5と、同板体に形成した自転車スポーク6を保持する切り込み7とを具備した例を示す。
【0014】
板体5は、先端が下方に向けて折曲し、後端は蝶番9を介して側壁4´に起倒し得るように固定されている。板体の折曲部10には、螺子8を折曲部10と側壁4との連通した螺子孔にネジ込むことにより、側壁4に固定し得るようになっている。
【0015】
図2に示すように、自転車の車輪11を凹状部材3の凹部で保持し、板体5の切り込み7にスポーク6を嵌合させて、図2の左方向に転がして自転車を搬送するように構成している。
【0016】
切り込み7は、進行方向の前面から進行方向に対して斜めの直線に形成している。このように構成することによって、螺子8で板体5を締め付けることによって、遊嵌状態の自転車車輪11が動かないように係止されるので、スポーク6から外れなくなる。
【0017】
自転車車輪の回転を防止する手段は、図3に示すように、自転車泥除け12と自転車ハブ(図示省略)とを連結する1対の連結部材13,13´に両端の凹状切り欠き(凹部)19,19´で嵌合係止する板体14と、自転車スポークを嵌合係止する板体14の切り欠き15と、該板体14両端と泥除け12とを連結するゴム紐のような弾性紐状体16とから構成されている。
【0018】
図4及び図5は、本発明の保持搬送部材の他の実施例を示すものであり、側壁4,4´を底板17に蝶番18,18´で少なくとも180°回動するように連結している。
【0019】
このように構成しているので、不使用時は、図5に示すように180°回転させて、車輪3を挟むように収容できるので、不使用時はコンパクトにすることができる。尚、この実施例では車輪3は1個となっているが、車輪3は1個でも特に支障は無い。
【0020】
板体5は、蝶番9に回動し得るようにネジ止め連結されているので、図5に示すように、側壁と平行に回転させることができる。板体14は、凹状の切り欠き19(又は19´)から螺子8を側壁4の螺子孔にネジ込んで側壁4に固定するようになっている。このようにした後、その外側を弾性紐状体16を巻き付けて固定している。図5では、紐状体16を二巻きしている。
【0021】
本発明の自転車搬送具は、車輪が回転しないか、回転させないほうが良い場合にその車輪に連結すれば、自転車搬送具自体が小さな台車の役割をするので、支障無く転がして自転車を目的場所に搬送することができる。
【0022】
【発明の効果】
以上のべた如く、本発明によれば、極めて簡単でコンパクトな構成によって、自転車がパンクしたり、鍵を紛失したりした場合に、容易に目的場所まで搬送することができるという絶大な効果を奏する。しかも、従来このような自転車搬送具は全く知られていなかったので、極めて画期的な発明である。
【図面の簡単な説明】
【図1】本発明の保持搬送部材の一実施例を示す斜視図である。
【図2】本発明の保持搬送部材を車輪に装着させた状態の斜視図である。
【図3】本発明の回転を防止する手段の一実施例を示す斜視図である。図は、車輪に装着させた状態を示している。
【図4】本発明の保持搬送部材の他の実施例を示す斜視図である。
【図5】図4の自転車搬送具の不使用時を示す斜視図である。
【符号の説明】
1………保持搬送部材
2………車輪
3………凹状部材
4,4´………凹部側壁
5………板体
6………自転車スポーク
7………切り込み
8………螺子
9………蝶番
11………自転車の車輪
12………自転車泥除け
13,13´………自転車の連結部材
14………板体
15………板体の切り欠き
16………弾性紐状体
[0001]
TECHNICAL FIELD OF THE INVENTION
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bicycle carrier that can easily roll and transport a bicycle to a destination when a key is lost or punctured.
[0002]
[Prior art]
Conventionally, when a bicycle is punctured, it is rolled and transported to a destination, but there are problems that it is difficult to roll and that the tire rubber tube is damaged. Also, if the bicycle key is lost, it is very troublesome to remove the key, and transporting the bicycle to the destination without removing the key requires a lot of labor. Heretofore, in such a case, there has hitherto been no commercially available transporter for easily transporting to a destination, and no such idea has been known.
[0003]
[Problems to be solved by the invention]
The present invention has been made in view of such a point, and an object of the present invention is to provide a bicycle carrier that can be easily transported to a destination when a puncture or a key is lost. .
[0004]
[Means for Solving the Problems]
According to the first aspect of the present invention, there is provided a holding / transporting member for holding / transporting a bicycle wheel by connecting a rotating body to an installation surface, and preventing rotation of the bicycle wheel coupled to the holding / transporting member. And means for performing the operation.
[0005]
The holding / transporting member of the present invention includes a concave member that connects a wheel to an installation surface and fits and holds the bicycle wheel in a concave portion, a plate body that removably connects a concave side wall of the concave member, and the plate. And a notch that fits and holds a bicycle spoke formed on the body (claim 2).
[0006]
It is preferable that the notch is formed in a straight line oblique to the traveling direction from the front surface in the traveling direction, because it is difficult to come off (claim 3).
[0007]
Means for preventing rotation according to the present invention include a member for detachably engaging a pair of connecting members for connecting the bicycle mudguard and the bicycle hub, and a notch for fittingly engaging a bicycle spoke formed on the member. It is preferable to include a connecting tool for removably connecting both ends of the member and the mudguard (claim 4).
[0008]
The notch is preferably formed in a straight line oblique to the rotation direction from the front surface in the rotation direction, because it is difficult to remove the notch (claim 5).
[0009]
The concave side wall of the concave member is configured to be rotatable, and when not in use, the wheel is housed in a concave portion formed by rotating in the opposite direction, so that when not in use, the wheel is compact. It can be configured (claim 6).
[0010]
The bicycle carrier of the present invention can be applied not only to a case where the bicycle is punctured or a key is lost, but also to any case where the bicycle cannot be run without any trouble. If both front and rear wheels are punctured, the bicycle carrier of the present invention may be mounted on both wheels.
[0011]
The reason why the anti-rotation means is required in the present invention is that simply attaching the holding and conveying member rotates the bicycle wheel and makes it impossible to convey the bicycle. Even if a separate member is not used as the rotation preventing means, the rotation of the wheels can be prevented by forming the bicycle carrying member to be long or large. However, it is preferable to use a separate member in order to make it compact. The rotation preventing means of the present invention is not particularly limited as long as it can prevent such rotation of the wheel of the bicycle.
[0012]
BEST MODE FOR CARRYING OUT THE INVENTION
Next, embodiments of the present invention will be described with reference to the drawings.
[0013]
FIG. 1 shows an embodiment of a holding and conveying member 1 according to the present invention, in which a concave member 3 having a wheel 2 connected to a lower end thereof and upper ends of concave side walls 4 and 4 'of the concave member 3 can be attached and detached. And a notch 7 for holding a bicycle spoke 6 formed in the plate.
[0014]
The plate body 5 is fixed such that the front end is bent downward and the rear end can be turned upside down on the side wall 4 ′ via the hinge 9. The screw 8 is screwed into a screw hole communicating with the bent portion 10 and the side wall 4 in the bent portion 10 of the plate body, so that the screw 8 can be fixed to the side wall 4.
[0015]
As shown in FIG. 2, the bicycle wheel 11 is held by the concave portion of the concave member 3, the spoke 6 is fitted into the cut 7 of the plate 5, and the bicycle is rolled to the left in FIG. Make up.
[0016]
The cut 7 is formed in a straight line oblique to the traveling direction from the front in the traveling direction. With such a configuration, the loosely fitted bicycle wheel 11 is locked so as not to move by tightening the plate 5 with the screw 8, so that the spoke wheel 6 does not come off the spoke 6.
[0017]
As shown in FIG. 3, the means for preventing the rotation of the bicycle wheel includes a pair of connecting members 13 and 13 'for connecting the bicycle mudguard 12 and a bicycle hub (not shown) with concave notches (recesses) 19 at both ends. , 19 ′, a notch 15 of the plate 14 for fitting and locking the bicycle spokes, and an elastic cord such as a rubber string for connecting both ends of the plate 14 and the mudguard 12. And the body 16.
[0018]
FIGS. 4 and 5 show another embodiment of the holding and conveying member of the present invention, in which the side walls 4, 4 'are connected to the bottom plate 17 by hinges 18, 18' so as to rotate at least 180 degrees. I have.
[0019]
With this configuration, when not in use, it can be rotated by 180 ° as shown in FIG. 5 and housed so as to sandwich the wheel 3, so that it can be made compact when not in use. In this embodiment, the number of the wheels 3 is one, but there is no particular problem even if the number of the wheels 3 is one.
[0020]
Since the plate 5 is screwed and connected to the hinge 9 so as to be rotatable, it can be rotated parallel to the side wall as shown in FIG. The plate 14 is configured such that the screw 8 is screwed into a screw hole of the side wall 4 from the concave notch 19 (or 19 ′) and fixed to the side wall 4. After doing so, an elastic string 16 is wound around the outside and fixed. In FIG. 5, the cord 16 is wound twice.
[0021]
The bicycle carrier of the present invention, when the wheels do not rotate or it is better not to rotate, if connected to the wheels, the bicycle carrier itself functions as a small cart, so it rolls without trouble and transports the bicycle to the destination place can do.
[0022]
【The invention's effect】
As described above, according to the present invention, with a very simple and compact structure, when a bicycle is punctured or a key is lost, it is possible to easily transport the bicycle to a destination place. . Moreover, since such a bicycle carrier has not been known at all, it is an extremely revolutionary invention.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an embodiment of a holding and conveying member of the present invention.
FIG. 2 is a perspective view of a state in which the holding and conveying member of the present invention is mounted on wheels.
FIG. 3 is a perspective view showing one embodiment of a means for preventing rotation according to the present invention. The figure shows a state where the vehicle is mounted on wheels.
FIG. 4 is a perspective view showing another embodiment of the holding and conveying member of the present invention.
FIG. 5 is a perspective view showing the bicycle carrier of FIG. 4 when not in use.
[Explanation of symbols]
1 holding and conveying member 2 wheels 3 concave members 4 and 4 'concave side walls 5 plate 6 bicycle spokes 7 cuts 8 screws 9 ... Hinges 11 ... Bicycle wheels 12 ... Bicycle mudguards 13 and 13 '... Bicycle connecting members 14 ... Plate 15 ... Notches 16 in the plate body

Claims (6)

設置面に回転体を連結して自転車車輪を保持搬送する保持搬送部材と、該保持搬送部材を連結した自転車車輪の回転を防止する手段と、を具備したことを特徴とする人力で転がして搬送する自転車搬送具。A holding and conveying member for holding and conveying a bicycle wheel by connecting a rotating body to an installation surface, and means for preventing rotation of the bicycle wheel to which the holding and conveying member is connected. Bicycle carrier. 前記保持搬送部材が、設置面に車輪を連結し、凹部で前記自転車車輪を嵌合保持する凹状部材と、該凹状部材の凹部側壁を着脱し得るように連結する板体と、該板体に形成した自転車スポークを嵌合保持する切り込みと、を具備したことを特徴とする請求項1記載の自転車搬送具。The holding and transporting member connects a wheel to an installation surface, a concave member that fits and holds the bicycle wheel in a concave portion, a plate body that removably connects a concave side wall of the concave member, and a plate member. The bicycle carrier according to claim 1, further comprising a notch for fitting and holding the formed bicycle spoke. 前記切り込みを、進行方向の前面から進行方向に対して斜めの直線に形成してなる請求項2記載の自転車搬送具。The bicycle carrier according to claim 2, wherein the cut is formed in a straight line oblique to the traveling direction from the front in the traveling direction. 前記回転を防止する手段が、自転車泥除けと自転車ハブとを連結する1対の連結部材に着脱し得るように係止する部材と、該部材に形成した自転車スポークを嵌合係止する切り込みと、該部材両端と前記泥除けとを着脱自在に連結する連結具と、を具備してなることを特徴とする請求項1〜3のいずれかに記載の自転車搬送具。Means for locking the bicycle mudguard and the bicycle hub to be detachably attached to a pair of connecting members for coupling the bicycle mudguard and the bicycle hub; and a notch for engaging and locking a bicycle spoke formed on the member. The bicycle carrier according to any one of claims 1 to 3, further comprising a connecting tool for detachably connecting both ends of the member and the mudguard. 前記切り込みを、回転方向の前面から回転方向に対して斜めの直線に形成してなる請求項4記載の自転車搬送具。The bicycle carrier according to claim 4, wherein the cut is formed in a straight line oblique to the rotation direction from the front surface in the rotation direction. 前記凹状部材の凹部側壁を回動し得るように構成し、不使用時は、逆方向に回転させて形成した凹部に前記車輪が収容されるように構成してなる請求項2〜5のいずれかに記載の自転車搬送具。The concave portion side wall of the concave member is configured to be rotatable, and when not in use, the wheel is housed in a concave portion formed by rotating in the opposite direction. The bicycle carrier described in Crab.
JP2003106483A 2003-04-10 2003-04-10 Bicycle carrying tool Pending JP2004306907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Publications (1)

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104309592A (en) * 2014-11-11 2015-01-28 娄素芳 Swing arm combination type electric bicycle emergency wheel group
CN107685757A (en) * 2017-08-18 2018-02-13 浙江工业大学 A kind of bicycle handling device shared manually

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104309592A (en) * 2014-11-11 2015-01-28 娄素芳 Swing arm combination type electric bicycle emergency wheel group
CN107685757A (en) * 2017-08-18 2018-02-13 浙江工业大学 A kind of bicycle handling device shared manually

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