JP2009001089A - Prefabricated carry bag combined bicycle - Google Patents

Prefabricated carry bag combined bicycle Download PDF

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JP2009001089A
JP2009001089A JP2007162181A JP2007162181A JP2009001089A JP 2009001089 A JP2009001089 A JP 2009001089A JP 2007162181 A JP2007162181 A JP 2007162181A JP 2007162181 A JP2007162181 A JP 2007162181A JP 2009001089 A JP2009001089 A JP 2009001089A
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box
wheel
front box
thickness direction
hollow
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JP4762199B2 (en
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Atsushi Sawa
温 澤
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KANDA SEISAKUSHO KK
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KANDA SEISAKUSHO KK
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a prefabricated carry bag combined bicycle for allowing the storage of many loads. <P>SOLUTION: The prefabricated carry bag combined bicycle comprises a front box 1, a rear box 3, a first wheel 4 having a wheel shaft in the thickness direction of the front box 1, a second wheel 5 having a wheel shaft in the thickness direction of the rear box 3, crank means 15a, 15b for rotating one of the first wheel 4 and the second wheel 5, a handle part 8 provided on the front box 1, means 29, 30 for connecting the front box 1 to the rear box 3 in the longitudinal direction, and a means 28 for connecting the front box 1 to the rear box 3 in the thickness direction. It can be utilized as a bicycle when the front box 1 is connected to the rear box 3 in the longitudinal direction, and it can be utilized as a carry bag when the front box 1 is connected to the rear box 3 in the thickness direction. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は組立て式キャリーバッグ兼用自転車、特に組み立てる事によりキャリーバッグにも自転車にもなる組立て式キャリーバッグ兼用自転車に関するものである。   The present invention relates to an assembly-type carry bag combined bicycle, and more particularly to an assembly-type carry bag combined bicycle that can be used as a carry bag or a bicycle by being assembled.

従来、特許文献１のように、自転車を折り畳んでキャリーバッグとして利用できる折り畳み式キャリーバッグ兼用自転車がある。   Conventionally, as disclosed in Patent Document 1, there is a folding carry bag combined bicycle that can be used as a carry bag by folding the bicycle.

特開２００５−１９９９８０号公報JP-A-2005-199980

然しながら、上記従来の折り畳み式キャリーバッグ兼用自転車は、荷物を入れる部分がハンドル軸に固定したキャリーバッグしかなく、多くの荷物を入れることができないという欠点があった。   However, the conventional foldable carry bag combined bicycle has a drawback in that it has only a carry bag that is fixed to the handle shaft, and cannot store a large amount of luggage.

本発明は上記の欠点を除くようにしたものである。   The present invention eliminates the above-mentioned drawbacks.

本発明の組立て式キャリーバッグ兼用自転車は、中空の前部箱体と、中空の後部箱体と、上記前部箱体に設けた、上記前部箱体の厚さ方向に車輪軸を有る第一の車輪と、上記後部箱体に設けた、上記後部箱体の厚さ方向に車輪軸を有る第二の車輪と、上記第一の車輪又は第二の車輪のいずれか一方の車輪を回転せしめるための、上記車輪に係脱自在なクランク手段と、上記前部箱体に設けたハンドル部と、上記前部箱体又は上記後部箱体の少なくとも一の箱体内に設けた収納部と、上記前部箱体と上記後部箱体とを上記各箱体の長手方向において回動可能に連結せしめる手段と、上記前部箱体と上記後部箱体とを上記各箱体の厚さ方向において連結せしめる手段とよりなり、上記前部箱体と上記後部箱体とを長手方向において連結した場合には自転車として利用でき、上記前部箱体と上記後部箱体とを厚さ方向において連結した場合にはキャリアーバッグとして利用できることを特徴とする。   The assembled carry bag combined bicycle according to the present invention includes a hollow front box, a hollow rear box, and a wheel axle in the thickness direction of the front box provided in the front box. One wheel, a second wheel provided on the rear box, having a wheel axis in the thickness direction of the rear box, and either the first wheel or the second wheel are rotated. A crank means detachably engageable with the wheel, a handle provided in the front box, and a storage provided in at least one of the front box or the rear box, Means for connecting the front box and the rear box so as to be rotatable in the longitudinal direction of the boxes, and the front box and the rear box in the thickness direction of the boxes. When the front box and the rear box are connected in the longitudinal direction. Can be used as a bicycle, when connected in the thickness direction and the front box body and the rear box body, characterized in that it can be used as a carrier bag.

また、本発明の組立て式キャリーバッグ兼用自転車は、中空の前部箱体と、収納部を有する中空の中間部箱体と、中空の後部箱体と、上記前部箱体に設けた、上記前部箱体の厚さ方向に車輪軸を有る第一の車輪と、上記後部箱体に設けた、上記後部箱体の厚さ方向に車輪軸を有る第二の車輪と、上記第一の車輪又は第二の車輪のいずれか一方の車輪を回転せしめるための、上記車輪に係脱自在なクランク手段と、上記前部箱体に設けたハンドル部と、上記前部箱体又は上記後部箱体の少なくとも一方の箱体内に設けた収納部と、上記前部箱体と上記中間部箱体とを上記各箱体の長手方向において回動可能に連結せしめる手段と上記中間部箱体と上記後部箱体とを上記各箱体の長手方向において連結せしめる手段と、上記前部箱体と上記中間部箱体と上記後部箱体とを上記各箱体の厚さ方向において連結せしめる手段とよりなり、上記前部箱体と上記中間部箱体と上記後部箱体とを長手方向において連結した場合には自転車として利用でき、上記前部箱体と上記中間部箱体と上記後部箱体とを厚さ方向において連結した場合にはキャリアーバッグとして利用できることを特徴とする。   The assembled carry bag combined bicycle of the present invention includes a hollow front box, a hollow intermediate box having a storage portion, a hollow rear box, and the front box, A first wheel having a wheel axis in the thickness direction of the front box, a second wheel having a wheel axis in the thickness direction of the rear box provided in the rear box, and the first Crank means detachably engageable with the wheel for rotating either one of the wheels or the second wheel, a handle portion provided in the front box, and the front box or the rear box A storage part provided in at least one box of the body, means for connecting the front box and the intermediate box so as to be rotatable in the longitudinal direction of each box, the intermediate box and the Means for connecting the rear box in the longitudinal direction of each box, the front box and the intermediate part When the body and the rear box are connected in the thickness direction of each box, the front box, the intermediate box, and the rear box are connected in the longitudinal direction. It can be used as a bicycle, and can be used as a carrier bag when the front box, the intermediate box, and the rear box are connected in the thickness direction.

また、本発明の組立て式キャリーバッグ兼用自転車は、中空の前部箱体と、収納部を有する中空の中間部箱体と、中空の後部箱体と、上記前部箱体に設けた、上記前部箱体の厚さ方向に車輪軸を有る第一の車輪と、上記後部箱体に設けた、上記後部箱体の厚さ方向に車輪軸を有る第二の車輪と、上記前部箱体に設けたハンドル部と、上記前部箱体と上記中間部箱体とを上記各箱体の長手方向において回動可能に連結せしめる手段と上記中間部箱体と上記後部箱体とを上記各箱体の長手方向において連結せしめる手段と、上記前部箱体と上記中間部箱体と上記上部箱体とを上記各箱体の厚さ方向において連結せしめる手段とよりなり、上記前部箱体は、上記前輪を回転せしめるギヤと、上記前部箱体の一方の側壁に設けた貫通孔と、上記ギヤに貫通して設けた、上記ギヤの軸方向にスライド自在な、その一端が上記前部箱体の貫通孔から外部に突出した回転シャフトと、上記ギヤと上記回転シャフトとを連結せしめる連結手段と、上記シャフトの両端に夫々固定した一方及び他方のクランクアームと、上記各クランクアームの両端に設けた、折り畳み自在なペダル部と、上記前部箱体の他方の側壁に設けた、上記他方のクランクアーム貫通用の孔とを有し、上記中間部箱体は、上記中間部箱体の一方の側壁に設けた、上記一方のクランクアーム格納用のくぼみ部とを有し、上記ハンドル部はＴ字状に該ハンドル部を支承するハンドル軸に平行となるように折り曲げ可能に形成すると共に該ハンドル軸を上記前部箱体内から出没可能に形成し、上記他方のクランクアームを上記ギヤに対して相対的にスライドせしめて上記クランクアーム貫通孔を貫通して上記前部箱体から外部に突出せしめ、上記回転シャフトと上記ギヤとを連結せしめ、上記各ペダル部を上記クランクアームに対して直角に展開し、上記前部箱体と上記中間部箱体と上記後部箱体とを上記各箱体の長手方向に連結せしめた場合には自転車として利用でき、上記ハンドル部及び上記各ペダル部を夫々折り曲げ又は畳み、上記ハンドル部及び上記他方のクランクアーム及びペダル部を上記前部箱体内に格納し、上記一方のクランクアーム及びペダル部を上記中間部箱体のくぼみ部に格納し、上記前部箱体と上記中間部箱体と上記後部箱体とを上記各箱体の厚さ方向において連結せしめた場合にはキャリーバッグとして利用できることを特徴とする。   The assembled carry bag combined bicycle of the present invention includes a hollow front box, a hollow intermediate box having a storage portion, a hollow rear box, and the front box, A first wheel having a wheel axis in the thickness direction of the front box, a second wheel having a wheel axis in the thickness direction of the rear box provided in the rear box, and the front box A handle provided on the body, means for connecting the front box and the intermediate box so as to be rotatable in the longitudinal direction of the boxes, the intermediate box and the rear box. Means for connecting in the longitudinal direction of each box, and means for connecting the front box, the intermediate box and the upper box in the thickness direction of each box, the front box The body includes a gear for rotating the front wheel, a through hole provided on one side wall of the front box, and the gear. A rotary shaft, one end of which is slidable in the axial direction of the gear, one end of which projects outward from the through hole of the front box, and a coupling means for coupling the gear and the rotary shaft; One and other crank arms fixed to both ends of the shaft, a foldable pedal portion provided at both ends of each crank arm, and the other crank arm provided on the other side wall of the front box The intermediate box has a recess for storing the one crank arm provided on one side wall of the intermediate box, and the handle portion is T-shaped. The handle shaft is formed so as to be parallel to a handle shaft for supporting the handle portion, and the handle shaft is formed so as to be able to protrude and retract from the front box body, and the other crank arm is connected to the gear. And slides relative to each other so as to pass through the crank arm through-hole and project outward from the front box, to connect the rotary shaft and the gear, and to make the pedal portions perpendicular to the crank arm. Can be used as a bicycle when the front box, the intermediate box, and the rear box are connected in the longitudinal direction of each box. Folding or folding respectively, the handle part and the other crank arm and pedal part are stored in the front box body, and the one crank arm and pedal part are stored in the recessed part of the intermediate box body, When the part box body, the intermediate box body, and the rear box body are connected in the thickness direction of each box body, it can be used as a carry bag.

本発明の組立て式キャリーバッグ兼用自転車は、各箱体をその厚さ方向で連結して組み立てる事により略直方体状の、多くの荷物を挿入することができるキャリーバッグとして利用することができ、また、各箱体をその長手方向で組み立てる事により自転車として利用することができるという大きな利益がある。   The assembly-type carry bag combined bicycle of the present invention can be used as a carry bag in which a large number of luggage can be inserted by connecting and assembling each box in the thickness direction thereof. There is a great advantage that each box can be used as a bicycle by assembling in the longitudinal direction.

以下図面によって本発明の実施例を説明する。   Embodiments of the present invention will be described below with reference to the drawings.

本発明の組立て式キャリーバッグ兼用自転車は、図１〜図９に示すように、中空の長方体状の前部箱体１と、上記前部箱体１と略同形状の中空の中間部箱体２と、上記前部箱体１と略同形状の中空の後部箱体３と、上記前部箱体１の下面に設けた、上記前部箱体１の厚さ方向に車輪軸を有る前輪４と、上記後部箱体３の下面に設けた、上記後部箱体３の厚さ方向に車輪軸を有る後輪５と、上記中間部箱体２上に着脱自在に設けた、上記前部箱体１と上記中間部箱体２と上記後部箱体３の上面を覆う中空のシート部６と、上記前部箱体１の上面に設けた、上記シート部６に設けた溝７を貫通して上方に伸びるハンドル部８とよりなる。   As shown in FIGS. 1 to 9, the assembly-type carry bag combined bicycle of the present invention includes a hollow rectangular front box 1 and a hollow intermediate portion having substantially the same shape as the front box 1. A wheel shaft is provided in the thickness direction of the front box 1 provided on the lower surface of the box 2, a hollow rear box 3 having substantially the same shape as the front box 1, and the front box 1. The front wheel 4, the rear wheel 5 provided on the lower surface of the rear box 3, the wheel 5 having a wheel shaft in the thickness direction of the rear box 3, and the intermediate box 2 detachably provided above, A hollow sheet portion 6 that covers the upper surface of the front box 1, the intermediate box 2, and the rear box 3, and a groove 7 provided in the sheet 6 provided on the upper surface of the front box 1. And a handle portion 8 extending upward.

また、上記前部箱体１は、図２〜図４に示すように、上記前輪４に同軸に固定した小ギア９と、上記前部箱体１内に設けた大ギヤ支持部１０に回動自在に枢支した、上記小ギア９に噛合せしめた大ギヤ１１と、上記大ギヤ１１の中心に設けた孔１２と、上記孔１２にスライド自在に貫通し、一方の端部が上記前部箱体１の一方の側壁１ａに設けた貫通孔１３から外方に突出したシャフト１４と、上記シャフト１４の両端に夫々互いに反対方向に直角に折れ曲った一方及び他方のクランクアーム１５ａ、１５ｂと、上記各クランクアーム１５ａ、１５ｂの他端に夫々折り畳み自在に設けたペダル１６と、上記シャフト１４に設けた凸部１７と、上記大ギヤ１１に設けた、上記凸部１７に係合可能な溝部１８と、上記前部箱体１の他方の側壁１ｂに設けた、上記他方のクランクアーム１５ｂが貫通可能な大きさの矩形状のスリット孔１９と、上記前部箱体１の下面に設けた、上記中間部箱体２との連結用の貫通用丸孔２０を有する。   As shown in FIGS. 2 to 4, the front box 1 is rotated around a small gear 9 that is coaxially fixed to the front wheel 4 and a large gear support 10 provided in the front box 1. A large gear 11 meshed with the small gear 9, which is movably supported, a hole 12 provided in the center of the large gear 11, and slidably penetrates the hole 12. A shaft 14 projecting outward from a through-hole 13 provided in one side wall 1a of the box 1 and one and other crank arms 15a, 15b bent at right angles in opposite directions to both ends of the shaft 14, respectively. And a pedal 16 that is foldably provided at the other end of each of the crank arms 15a and 15b, a convex portion 17 that is provided on the shaft 14, and a convex portion 17 that is provided on the large gear 11. Groove 18 and the other side wall 1b of the front box 1 A through-hole for connection between the provided rectangular slit hole 19 having a size through which the other crank arm 15b can pass and the intermediate box 2 provided on the lower surface of the front box 1 It has a hole 20.

また、上記中間部箱体２は、図５〜図７に示すように、一方の側壁２ａに設けた、上記一方のクランクアーム１５ａの収納用のくぼみ部２１と、上記中間部箱体２の上面に等間隔に設けた、上記シート部６との連結用の複数の孔２２と、上記一方の側壁２ａに設けた開閉自在の扉部２３とを有する。   As shown in FIGS. 5 to 7, the intermediate box body 2 includes a recess 21 for storing the one crank arm 15 a provided on one side wall 2 a, and the intermediate box body 2. It has a plurality of holes 22 for connecting to the seat portion 6 provided at equal intervals on the upper surface, and an openable / closable door portion 23 provided on the one side wall 2a.

また、上記後部箱体３は、図８に示すように、上記後部箱体３内の下部と上部とを仕切る仕切り板２４と、上記後部箱体３の上部に設けた開閉自在な扉部２５とを有する。   Further, as shown in FIG. 8, the rear box 3 includes a partition plate 24 that divides the lower portion and the upper portion in the rear box 3 and an openable / closable door portion 25 provided on the upper portion of the rear box 3. And have.

上記シート部６は、図１に示すように、上部に波状の凹部を形成して腰掛け易くすると共に、側方には該シート部６から出没自在の取手６ａを具備している。   As shown in FIG. 1, the sheet portion 6 is formed with a wavy concave portion in the upper portion so that it can be easily seated, and a handle 6 a that can be protruded and retracted from the sheet portion 6 is provided on the side.

また、上記シート部６は、図９に示すように、その下面に、上記中間部箱体２の上面に設けた上記孔２２に嵌合可能な複数の凸部２６と、開閉自在な扉部２７とを有する。なお、上記孔２２と上記凸部２６との配置は、上記シート部６を上記中間部箱体２の長手方向に対して平行又は直角方向としても嵌合できるように設定せしめる。   Further, as shown in FIG. 9, the seat portion 6 has, on its lower surface, a plurality of convex portions 26 that can be fitted in the holes 22 provided on the upper surface of the intermediate box 2, and a door portion that can be opened and closed. 27. The arrangement of the hole 22 and the convex portion 26 is set so that the sheet portion 6 can be fitted in a parallel or perpendicular direction to the longitudinal direction of the intermediate box 2.

上記ハンドル部８は、図２に示すように、ハンドル軸８ａに直角又は平行に折り曲げ可能に形成されていると共に、該ハンドル軸８ａがハンドル部８と共に上記前部箱体１内から出没可能に形成されている。   As shown in FIG. 2, the handle portion 8 is formed so as to be bent at a right angle or parallel to the handle shaft 8 a, and the handle shaft 8 a can be projected and retracted from the front box 1 together with the handle portion 8. Is formed.

また、上記ハンドル部８はブレーキ装置（図示せず）を有する。   The handle portion 8 has a brake device (not shown).

本発明の組立て式キャリーバッグ兼用自転車は上記のような構成であるから、キャリアバッグとして使用する場合には、図２に示すようにハンドル部８をハンドル軸８ａに平行に折り曲げて前部箱体１内に没入させ、更に図３に示すように、上記前部箱体１の上記クランクアーム１５ａ、１５ｂのペダル１６を夫々折り畳み、上記他方のクランクアーム１５ｂを上記前部箱体１内に格納せしめ、上記一方のクランクアーム１５ａが上記中間部箱体２のくぼみ部２１に格納できるように上記一方のクランクアーム１５ａを所望の位置まで回転せしめ、図１に示すように、上記前部箱体１と中間部箱体２と後部箱体３とを上記各箱体の厚さ方向において重ね合わせ、上記各箱体を連結部材２８により固定せしめ、上記中間部箱体２上に上記シート部６を固定せしめる。なお、上記中間部箱体のみその厚さ方向において連結せしめてもよい。   Since the assembly-type carry bag combined bicycle of the present invention is configured as described above, when used as a carrier bag, as shown in FIG. 2, the handle portion 8 is bent in parallel with the handle shaft 8a and the front box body As shown in FIG. 3, the pedals 16 of the crank arms 15a and 15b of the front box 1 are folded, and the other crank arm 15b is stored in the front box 1. The one crank arm 15a is rotated to a desired position so that the one crank arm 15a can be stored in the recess 21 of the intermediate box 2, and the front box as shown in FIG. 1, the intermediate box 2, and the rear box 3 are overlapped in the thickness direction of each box, the boxes are fixed by a connecting member 28, and the sheet is placed on the intermediate box 2. 6 allowed to fixed. Only the intermediate box may be connected in the thickness direction.

そしてキャリーバッグを移動させるときには、シート部６の側面に設けた取手６ａを突出させて引っ張り又は押して、具備する車輪４、５を転動させて容易に移動させることができる。   And when moving a carry bag, the handle 6a provided in the side surface of the sheet | seat part 6 can be protruded, pulled or pushed, and the wheel 4 and 5 which it comprises rolls can be moved easily.

また、自転車として使用する場合には、図１０に示すように、上記中間部箱体２に固定した連結部２９の凸部（図示せず）を上記前部箱体１の丸孔２０に嵌合せしめて、上記前部箱体１と上記中間部箱体２とを長手方向において回動自在に連結せしめ、上記中間部箱体２と上記後部箱体３とを上記車輪軸に垂直する方向の長手方向において連結部材３０により固定せしめ、上記中間部箱体２上にシート部６を固定せしめ、上記他方のクランクアーム１５ｂを上記大ギア１１に対して相対的にスライドせしめて、図１１に示す如く上記他方のクランクアーム１５ｂを上記中間部箱体２のスリット孔１９から外方に突出せしめ、上記凸部１７と上記溝部１８を嵌合せしめて上記シャフトと大ギヤとを連結せしめ、各ペダル１６をそれぞれ直角方向に折り曲げれば、自転車として使用することができるようになる。   When used as a bicycle, as shown in FIG. 10, the convex portion (not shown) of the connecting portion 29 fixed to the intermediate box 2 is fitted in the round hole 20 of the front box 1. Together, the front box 1 and the intermediate box 2 are connected to each other so as to be rotatable in the longitudinal direction, and the intermediate box 2 and the rear box 3 are perpendicular to the wheel axle. FIG. 11 shows the longitudinal direction fixed by the connecting member 30, the seat portion 6 fixed on the intermediate box 2, and the other crank arm 15 b slid relative to the large gear 11. As described above, the other crank arm 15b is protruded outward from the slit hole 19 of the intermediate box 2, and the projection 17 and the groove 18 are fitted to connect the shaft and the large gear. Each at right angles In Orimagere, so it can be used as a bicycle.

本発明の組立て式キャリーバッグ兼用自転車においては、中間部箱体及び後部箱体が中空で収納部として利用できるので、多くの物を収納することができるキャリーバッグとして利用でき、また、自転車としても利用できるという大きな利益がある。   In the assembly-type carry bag combined bicycle of the present invention, the intermediate box and the rear box are hollow and can be used as a storage part. There is a big benefit that it can be used.

本発明の組立て式キャリーバッグ兼用自転車をキャリーバッグとして組立てた場合の斜視図である。It is a perspective view at the time of assembling the assembly-type carry bag combined bicycle of this invention as a carry bag. 本発明の組立て式キャリーバッグ兼用自転車のキャリーバッグ時の前部箱体の縦断側面図である。It is a vertical side view of the front box at the time of the carry bag of the assembly-type carry bag combined bicycle of the present invention. 本発明の組立て式キャリーバッグ兼用自転車の前部箱体の縦断正面図である。It is a vertical front view of the front box of the assembly-type carry bag combined bicycle of the present invention. 本発明の組立て式キャリーバッグ兼用自転車のキャリーバッグ時の前部箱体の側面図である。It is a side view of the front part box body at the time of the carry bag of the assembly-type carry bag combined bicycle of this invention. 本発明の組立て式キャリーバッグ兼用自転車の中間部箱体の縦断側面図である。It is a vertical side view of the intermediate | middle part box body of the assembly-type carry bag combined bicycle of this invention. 本発明の組立て式キャリーバッグ兼用自転車の中間部箱体の側面図である。It is a side view of the intermediate part box of the assembly-type carry bag combined bicycle of this invention. 本発明の組立て式キャリーバッグ兼用自転車の中間部箱体の平面図である。It is a top view of the intermediate part box of the assembly-type carry bag combined bicycle of this invention. 本発明の組立て式キャリーバッグ兼用自転車の後部箱体の縦断側面図である。It is a vertical side view of the rear box of the assembly-type carry bag combined bicycle of the present invention. 本発明の組立て式キャリーバッグ兼用自転車のシート部の底面図である。It is a bottom view of the seat part of the assembly-type carry bag combined bicycle of this invention. 本発明の組立て式キャリーバッグ兼用自転車を自転車として組立てた場合の斜視図である。It is a perspective view at the time of assembling the assembly-type carry bag combined bicycle of this invention as a bicycle. 本発明の組立て式キャリーバッグ兼用自転車を自転車として組立てた場合の前記前部箱体の縦断面図である。It is a longitudinal cross-sectional view of the said front box body at the time of assembling the assembly-type carry bag combined bicycle of this invention as a bicycle.

符号の説明Explanation of symbols

１ 前部箱体
１ａ 一方の側壁
１ｂ 他方の側壁
２ 中間部箱体
２ａ 一方の側壁
３ 後部箱体
４ 前輪
５ 後輪
６ シート部
７ 溝
８ ハンドル部
９ 小ギヤ
１０ ギヤ支持部
１１ 大ギヤ
１２ 孔
１３ 貫通孔
１４ シャフト
１５ａ 一方のクランクアーム
１５ｂ 他方のクランクアーム
１６ ペダル
１７ 凸部
１８ 溝部
１９ スリット孔
２０ 丸孔
２１ くぼみ部
２２ 孔
２３ 扉部
２４ 仕切り板
２５ 扉部
２６ 凸部
２７ 扉部
２８ 連結部材
２９ 連結部材
３０ 連結部材 DESCRIPTION OF SYMBOLS 1 Front part box 1a One side wall 1b The other side wall 2 Middle part box 2a One side wall 3 Rear part box 4 Front wheel 5 Rear wheel 6 Seat part 7 Groove 8 Handle part 9 Small gear 10 Gear support part 11 Large gear 12 Hole 13 Through-hole 14 Shaft 15a One crank arm 15b The other crank arm 16 Pedal 17 Protruding part 18 Groove part 19 Slit hole 20 Round hole 21 Recessed part 22 Hole 23 Door part 24 Partition plate 25 Door part 26 Convex part 27 Door part 28 Connecting member 29 Connecting member 30 Connecting member

Claims (3)

中空の前部箱体と、中空の後部箱体と、上記前部箱体に設けた、上記前部箱体の厚さ方向に車輪軸を有る第一の車輪と、上記後部箱体に設けた、上記後部箱体の厚さ方向に車輪軸を有る第二の車輪と、上記第一の車輪又は第二の車輪のいずれか一方の車輪を回転せしめるための、上記車輪に係脱自在なクランク手段と、上記前部箱体に設けたハンドル部と、上記前部箱体又は上記後部箱体の少なくとも一の箱体内に設けた収納部と、上記前部箱体と上記後部箱体とを上記各箱体の長手方向において回動可能に連結せしめる手段と、上記前部箱体と上記後部箱体とを上記各箱体の厚さ方向において連結せしめる手段とよりなり、上記前部箱体と上記後部箱体とを長手方向において連結した場合には自転車として利用でき、上記前部箱体と上記後部箱体とを厚さ方向において連結した場合にはキャリアーバッグとして利用できることを特徴とする組立て式キャリーバッグ兼用自転車。   A hollow front box, a hollow rear box, a first wheel having a wheel axis in the thickness direction of the front box, provided in the front box, and provided in the rear box In addition, the second wheel having a wheel shaft in the thickness direction of the rear box and the wheel for rotating either the first wheel or the second wheel are detachable from the wheel. A crank means; a handle provided in the front box; a storage provided in at least one box of the front box or the rear box; the front box and the rear box; And a means for connecting the front box and the rear box in the thickness direction of each box, and the front box. When the body and the rear box are connected in the longitudinal direction, it can be used as a bicycle, and the front box and the rear box Demountable carry bag combined bicycle, characterized in that can be used as a carrier bag when connected in the thickness direction of the box body. 中空の前部箱体と、収納部を有する中空の中間部箱体と、中空の後部箱体と、上記前部箱体に設けた、上記前部箱体の厚さ方向に車輪軸を有る第一の車輪と、上記後部箱体に設けた、上記後部箱体の厚さ方向に車輪軸を有る第二の車輪と、上記第一の車輪又は第二の車輪のいずれか一方の車輪を回転せしめるための、上記車輪に係脱自在なクランク手段と、上記前部箱体に設けたハンドル部と、上記前部箱体又は上記後部箱体の少なくとも一方の箱体内に設けた収納部と、上記前部箱体と上記中間部箱体とを上記各箱体の長手方向において回動可能に連結せしめる手段と上記中間部箱体と上記後部箱体とを上記各箱体の長手方向において連結せしめる手段と、上記前部箱体と上記中間部箱体と上記後部箱体とを上記各箱体の厚さ方向において連結せしめる手段とよりなり、上記前部箱体と上記中間部箱体と上記後部箱体とを長手方向において連結した場合には自転車として利用でき、上記前部箱体と上記中間部箱体と上記後部箱体とを厚さ方向において連結した場合にはキャリアーバッグとして利用できることを特徴とする組立て式キャリーバッグ兼用自転車。   A hollow front box, a hollow intermediate box having a storage part, a hollow rear box, and a wheel shaft in the thickness direction of the front box provided in the front box A first wheel, a second wheel having a wheel axis in the thickness direction of the rear box provided on the rear box, and either the first wheel or the second wheel; Crank means detachably attached to the wheel for rotating, a handle part provided in the front box, and a storage part provided in at least one of the front box or the rear box. The means for connecting the front box and the intermediate box so as to be rotatable in the longitudinal direction of each box, and the intermediate box and the rear box in the longitudinal direction of each box. The means for connecting, the front box, the intermediate box, and the rear box in the thickness direction of each box And can be used as a bicycle when the front box, the intermediate box and the rear box are connected in the longitudinal direction, and the front box and the intermediate box A bicycle that can be used as a carrier bag when the rear box is connected in the thickness direction, and can be used as a carrier bag. 中空の前部箱体と、収納部を有する中空の中間部箱体と、中空の後部箱体と、上記前部箱体に設けた、上記前部箱体の厚さ方向に車輪軸を有る第一の車輪と、上記後部箱体に設けた、上記後部箱体の厚さ方向に車輪軸を有る第二の車輪と、上記前部箱体に設けたハンドル部と、上記前部箱体と上記中間部箱体とを上記各箱体の長手方向において回動可能に連結せしめる手段と上記中間部箱体と上記後部箱体とを上記各箱体の長手方向において連結せしめる手段と、上記前部箱体と上記中間部箱体と上記上部箱体とを上記各箱体の厚さ方向において連結せしめる手段とよりなり、
上記前部箱体は、上記前輪を回転せしめるギヤと、上記前部箱体の一方の側壁に設けた貫通孔と、上記ギヤに貫通して設けた、上記ギヤの軸方向にスライド自在な、その一端が上記前部箱体の貫通孔から外部に突出した回転シャフトと、上記ギヤと上記回転シャフトとを連結せしめる連結手段と、上記シャフトの両端に夫々固定した一方及び他方のクランクアームと、上記各クランクアームの両端に設けた、折り畳み自在なペダル部と、上記前部箱体の他方の側壁に設けた、上記他方のクランクアーム貫通用の孔とを有し、
上記中間部箱体は、上記中間部箱体の一方の側壁に設けた、上記一方のクランクアーム格納用のくぼみ部とを有し、
上記ハンドル部はＴ字状に該ハンドル部を支承するハンドル軸に平行となるように折り曲げ可能に形成すると共に該ハンドル軸を上記前部箱体内から出没可能に形成し、上記他方のクランクアームを上記ギヤに対して相対的にスライドせしめて上記クランクアーム貫通孔を貫通して上記前部箱体から外部に突出せしめ、上記回転シャフトと上記ギヤとを連結せしめ、上記各ペダル部を上記クランクアームに対して直角に展開し、上記前部箱体と上記中間部箱体と上記後部箱体とを上記各箱体の長手方向に連結せしめた場合には自転車として利用でき、
上記ハンドル部及び上記各ペダル部を夫々折り曲げ又は折り畳み、上記ハンドル部及び上記他方のクランクアーム及びペダル部を上記前部箱体内に格納し、上記一方のクランクアーム及びペダル部を上記中間部箱体のくぼみ部に格納し、上記前部箱体と上記中間部箱体と上記後部箱体とを上記各箱体の厚さ方向において連結せしめた場合にはキャリーバッグとして利用できることを特徴とする組立て式キャリーバッグ兼用自転車。 A hollow front box, a hollow intermediate box having a storage part, a hollow rear box, and a wheel shaft in the thickness direction of the front box provided in the front box A first wheel, a second wheel having a wheel shaft in a thickness direction of the rear box, the handle provided in the front box, and the front box; And means for connecting the intermediate box in a longitudinal direction of each box, means for connecting the intermediate box and the rear box in the longitudinal direction of each box, and It comprises means for connecting the front box, the intermediate box and the upper box in the thickness direction of each box,
The front box is slidable in the axial direction of the gear provided through a gear that rotates the front wheel, a through hole provided in one side wall of the front box, and the gear. A rotary shaft having one end protruding outside from the through hole of the front box, a connecting means for connecting the gear and the rotary shaft, one and the other crank arms fixed to both ends of the shaft, A foldable pedal portion provided at both ends of each crank arm and a hole for penetrating the other crank arm provided on the other side wall of the front box;
The intermediate box has a hollow portion for storing the one crank arm provided on one side wall of the intermediate box,
The handle portion is formed in a T shape so as to be foldable so as to be parallel to the handle shaft supporting the handle portion, and the handle shaft is formed so as to be able to protrude and retract from the front box body, and the other crank arm is formed. It slides relatively with respect to the gear, passes through the crank arm through-hole and protrudes outward from the front box, connects the rotary shaft and the gear, and connects the pedal parts to the crank arm. Can be used as a bicycle when the front box, the intermediate box and the rear box are connected in the longitudinal direction of each box,
The handle part and the pedal part are respectively bent or folded, the handle part and the other crank arm and pedal part are stored in the front box body, and the one crank arm and pedal part are stored in the intermediate box body. An assembly that can be used as a carry bag when the front box, the intermediate box, and the rear box are connected in the thickness direction of each box. Bicycle that can also be used as a carry bag.
JP2007162181A 2007-06-20 2007-06-20 Bicycle with assembly-type carry bag Expired - Fee Related JP4762199B2 (en)

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WO2010103328A1 (en) * 2009-03-12 2010-09-16 Brian Andrew Higgins Device for transporting foldable bicycles
CN103661729A (en) * 2013-11-07 2014-03-26 雍江 Box-type deformable electric bicycle
CN107618602A (en) * 2017-09-20 2018-01-23 苏州诺乐智能科技有限公司 A kind of light swing car
CN108791635A (en) * 2017-05-05 2018-11-13 郑保国 A kind of bicycle folding and expanding method and box-type folding bicycle
CN109733524A (en) * 2019-03-19 2019-05-10 东北大学 A kind of Portable suitcase folding electric sliding plate vehicle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010103328A1 (en) * 2009-03-12 2010-09-16 Brian Andrew Higgins Device for transporting foldable bicycles
CN103661729A (en) * 2013-11-07 2014-03-26 雍江 Box-type deformable electric bicycle
CN108791635A (en) * 2017-05-05 2018-11-13 郑保国 A kind of bicycle folding and expanding method and box-type folding bicycle
CN108791635B (en) * 2017-05-05 2020-01-31 郑保国 folding and unfolding method for bicycle and box-type folding bicycle
CN107618602A (en) * 2017-09-20 2018-01-23 苏州诺乐智能科技有限公司 A kind of light swing car
CN109733524A (en) * 2019-03-19 2019-05-10 东北大学 A kind of Portable suitcase folding electric sliding plate vehicle
CN109733524B (en) * 2019-03-19 2023-08-04 东北大学 Portable suitcase folding electric scooter

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