JPH1076074A - Autorotation top and top device - Google Patents

Autorotation top and top device

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Publication number
JPH1076074A
JPH1076074A JP25374396A JP25374396A JPH1076074A JP H1076074 A JPH1076074 A JP H1076074A JP 25374396 A JP25374396 A JP 25374396A JP 25374396 A JP25374396 A JP 25374396A JP H1076074 A JPH1076074 A JP H1076074A
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JP
Japan
Prior art keywords
turntable
motor
rotation
top
reaction
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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
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JP25374396A
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Japanese (ja)
Inventor
Mamoru Hirose
守 広瀬
Original Assignee
Mamoru Hirose
守 広瀬
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Application filed by Mamoru Hirose, 守 広瀬 filed Critical Mamoru Hirose
Priority to JP25374396A priority Critical patent/JPH1076074A/en
Publication of JPH1076074A publication Critical patent/JPH1076074A/en
Application status is Pending legal-status Critical

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Abstract

PROBLEM TO BE SOLVED: To attract a passerby's interest, curiosity or the like by applying the constitution that the rotation of a rotary base is smoothed via a reaction force as a force for rotating a reaction wheel, and a top is made to move on a floor slowly and stably in such a state as intermittently supported on a play support wheel, upon the acceleration and vigorotus rotation of the rotation base. SOLUTION: When an autorotation top is placed on a floor, the cap member 12 of a vertical axis 2 and a free rotation support wheel 3 come in contact with the floor for supporting a rotation base 1. Thereafter, when a solar battery 6 is exposed to sunlight and a reaction wheel 5 is rotated on the operation of a motor 4, a reaction force from the reaction wheel 5 is sent to the rotary base 1 via the motor 4, and the base 1 rotates along a direction opposite to the reaction wheel 5. The rotation of the reaction wheel 5 is retarded, due to the air resistance of vanes 22 and 22 attached thereto, but a reaction force sent to the rotation base 1 increases correspondingly, thereby ensuring a smooth rotation start. Also, when the rotation base 1 is accelerated and begins to rotate vigorously, the whole of the top moves in such a state as intermittently held on the free rotation support wheel 3, but a stable motion with a slow swing is ensured, because the center of gravity as a whole is at a lower position.

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【発明の属する技術分野】本発明は、玩具や店頭広告用として使用する自動回転こま及びこま装置に関する。 The present invention relates to relates to an automatic rotation frame and frame apparatus to be used as toys or over-the-counter advertising.

【0002】 [0002]

【従来の技術】従来、往来する人々の注意を促すために、店頭に回転灯(警告灯)や幟や旗を設置し、店の宣伝、広告及び客引きを行なっていた。 Conventionally, to call attention of the people who come and go, set up a revolving light (warning light) and the banners and flags in over-the-counter, promotion of the shop, had carried out the advertising and touts.

【0003】 [0003]

【発明が解決しようとする課題】しかしながら、回転灯や幟や旗では通行人に注意、注目や興味、好奇心を起こさせ、店の前に立ち止まらせるほどの効果を期待できるものではなかった。 The object of the invention is to be Solved However, in the rotation lights and banners and flags attention to the passers-by, the attention and interest, to cause a curiosity, was not something that can be expected to be effective enough to Tachidomara in front of the store.

【0004】そこで、本発明は、通行人に注意、興味、 [0004] Therefore, the present invention provides a method for treating attention to passers-by, interested,
好奇心等を起こさせ、人々を集めることによって店の宣伝、広告及び客引き等を行え、さらに、玩具としても使用できる自動回転こま及びこま装置を提供することを目的とする。 To cause curiosity etc., promotion of the store by collecting people can advertising and Barker, etc., further, an object of the invention to provide an automatic spinning top and top device that can be used as a toy.

【0005】 [0005]

【課題を解決するための手段】上述の目的を達成するために、本発明に係る自動回転こまは、回転基盤と、該回転基盤から下方へ突設された鉛直軸と、上記回転基盤の鉛直軸心廻りに回転自在に上記鉛直軸に取付けられて回転基盤を支持する遊転支持輪と、出力軸が上方を向くように該回転基盤に設けられたモーターと、上記モーターの出力軸に直接又は間接に固着されて上記回転基盤に反動力を与えて回転させる反動輪と、上記回転基盤に付設されて上記モーターに電力を供給する電池と、を備えたものである。 Means for Solving the Problems] To achieve the above object, an automatic spinning top according to the present invention comprises a turntable, a vertical shaft which projects downwardly from the turntable, the vertical above the turntable and idle support wheel rotatably about the axis attached to the vertical shaft supporting the turntable, a motor output shaft is provided on the turntable so as to face upward, directly to the output shaft of the motor or is fixed indirectly those having a reaction wheel rotating giving reaction force to the turntable, and a battery for supplying power to the motor is attached to the turntable.

【0006】また、回転基盤と、出力軸が上下を向くように該回転基盤に設けられた両軸モーターと、上記回転基盤の鉛直軸心廻りに回転自在にかつ該両軸モーターの下方突出状の出力軸に取付けられて回転基盤を支持する遊転支持輪と、上記両軸モーターの上方突出状の出力軸に直接又は間接に固着されて上記回転基盤に反動力を与えて回転させる反動輪と、上記回転基盤に付設されて上記モーターに電力を供給する電池と、を備えたものである。 Further, a turntable, a double shaft motor output shaft is provided on the turntable so as to face vertically, rotatably in a vertical axis around the turntable and the downward projecting shape the both shaft motor and idle support wheels mounted for supporting the turntable to the output shaft of the recoil wheel rotates is fixed directly or indirectly to the upper protruded output shaft of said two shafts motor gives reaction force to the turntable When, in which and a battery for supplying power to the motor is attached to the turntable.

【0007】また、回転する反動輪に空気抵抗力を与えて回転基盤への反動力を増加させるように、上記反動輪に羽板を付設したものである。 Further, so as to cause the reaction wheel to rotate increasing the reaction force to the turntable gives air resistance is obtained by attaching a blade plate to the reaction wheel.

【0008】また、回転基盤の鉛直軸心の同心円上に内方下傾状の円環状階段部を有する第1取付部材を上記回転基盤上面に取付けると共に、上記回転基盤の鉛直軸心の同心円上に内方下傾状の円環状階段部を有する第2取付部材をモーターの出力軸に回転自在にかつ該階段部を下方へ向けて取付け、さらに、第1・第2取付部材の階段部相互の間に円盤形状の集光板及び/又は円盤形状のミラーを各階段部に沿って周方向に遊転自在に保持させたものである。 Further, the first mounting member having an annular stepped portion of the inner bottom 傾状 concentrically of the vertical axis of the turntable is attached to the turntable upper surface, concentrically of the vertical axis of the turntable Install the rotatably and the stepped portion toward downward the second mounting member having an annular stepped portion of the inner bottom 傾状 to the output shaft of the motor, further stair unit cross of the first and second mounting members in which the mirror of the light condensing plate and / or disc-shaped disc-shape freely idle is held in a circumferential direction along each stepped portion between. また、第1取付部材及び第2取付部材が透明のプラスチックから成る。 Further, the first mounting member and the second mounting member made of transparent plastic.

【0009】また、上述の目的を達成するために、本発明に係るこま装置は、全体が凹面状の上面を有すると共に該上面の外周縁から上方突出状の包囲壁を有する受盤と、該受盤に載置される自動回転こまと、上記受盤に載置されると共に回転する上記自動回転こまに衝突する複数個の球と、を備え、さらに、上記自動回転こまが、回転基盤と、該回転基盤に設けられたモーターと、上記モーターに電力を供給する電池と、上記回転基盤の鉛直軸心廻りに回転自在に回転基盤を支持する遊転支持輪と、 Further, in order to achieve the above object, spinning apparatus according to the present invention, a 受盤 having upwardly projecting shape of the surrounding wall from the outer peripheral edge of the upper surface with a whole has a concave upper surface, said an automatic spinning top placed on 受盤, and a plurality of balls that collide with the automatic spinning top that rotates together is placed on the 受盤, further the automatic spinning top is a turntable a motor provided on the turntable, and idle support wheels for supporting a battery supplying power to the motor, a rotatable turntable on a vertical axis around the turntable,
を有するものである。 And it has a.

【0010】 [0010]

【発明の実施の形態】以下、実施の形態を示す図面に基づき、本発明を詳説する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, with reference to the drawings showing an embodiment of the present invention will now be described with.

【0011】図1と図2は、本発明の自動回転こまの実施の一形態を示し、この自動回転こまは、回転基盤1 [0011] Figures 1 and 2 show an embodiment of an automatic spinning top according to the invention, the automatic spinning top is the turntable 1
と、該回転基盤1から下方へ突設された鉛直軸2と、上記鉛直軸2に取付けられて回転基盤1を支持する遊転支持輪3と、回転基盤1に設けられたモーター4と、上記モーター4の出力軸4aに直接に固着された反動輪5 When, with the turntable 1 vertical shaft 2 which projects downwardly from the idle supporting wheel 3 for supporting the turntable 1 is attached to the vertical shaft 2, a motor 4 provided in the turntable 1, directly secured a reaction wheel on the output shaft 4a of the motor 4 5
と、回転基盤1に付設されてモーター4に電力を供給する太陽電池6と、を備えている。 When, is attached to the turntable 1 and a, a solar cell 6 for supplying electric power to the motor 4.

【0012】回転基盤1は内部に凹部を有する下方開口状であり、円形の上壁7中央にモーター4取付け用の貫孔8が形成されると共に、上壁7の外周縁から外周壁9 [0012] turntable 1 is a lower opening shape having a recess therein, the through-hole 8 for the motor 4 mounted on the upper wall 7 central circular is formed, the outer peripheral wall from the outer peripheral edge of the top wall 7 9
が垂設され、さらに、外周壁9の下端縁に内鍔部10が設けられている。 There are provided vertically further inner brim portion 10 is provided on the lower edge of the outer peripheral wall 9.

【0013】鉛直軸2はその上端に、水平部13と、水平部13の両端から上方へ突設された取付部14,14とが設けられ、回転基盤1の鉛直軸心位置に鉛直軸2を固定するように上記取付部14,14が回転基盤1の凹部の上壁7にネジ11…にて固着されている。 [0013] vertical axis 2 at its upper end, a horizontal portion 13, is provided with mounting portions 14 which projects upwardly from both ends of the horizontal portion 13, the vertical axis in the vertical axis position of the turntable 1 2 the mounting portions 14 to secure is fixed to the upper wall 7 of the recess of the turntable 1 by screws 11 ... to. なお、先端に丸みを有するキャップ部材12が、鉛直軸2の先端に固着されている。 Incidentally, the cap member 12 having a rounded tip, is fixed to the vertical shaft 2 tip.

【0014】遊転支持輪3は、中心に取付孔部17aが形成された円形の平盤部17と、平盤部17の外周縁に垂設された外周壁部18とを有し、鉛直軸2のキャップ部材12とその上方の段付部15との間に軸受16を介して取付けられ、回転基盤1の鉛直軸心廻りに回転自在となっている。 [0014] idle supporting wheel 3 has a circular flat disc portion 17 mounting holes 17a formed in the center, and an outer peripheral wall portion 18 provided vertically to the outer peripheral edge of Tairaban portion 17, vertical mounted via a bearing 16 between the cap member 12 of the shaft 2 and the stepped portion 15 of the upper, rotatable in the vertical axis around the turntable 1.

【0015】モーター4は、その出力軸4aが回転基盤1の鉛直軸心位置に固定され、かつ、上方を向くように回転基盤1の上記貫孔8に嵌合固着されている。 [0015] Motor 4 is an output shaft 4a is fixed to a vertical axis position of the turntable 1, and are fixedly fitted into the through-hole 8 of the turntable 1 so as to face upward.

【0016】反動輪5は、円形の平盤部19と、平盤部19 [0016] The reaction wheels 5, a circular flat plate portion 19, Tairaban unit 19
の外周縁から上方へ突設された厚肉状の外周壁部20とを有し、モーター4の出力軸4aが平盤部19の中心を貫通して固着されている。 And an outer peripheral wall portion 20 from the outer peripheral edge thick like which projects upwardly of the output shaft 4a of the motor 4 is fixed through the center of Tairaban portion 19. なお、出力軸4aの先端は、カバー部材21で覆われている。 Incidentally, the tip of the output shaft 4a is covered with a cover member 21.

【0017】また、反動輪5の外周壁部20には2枚の羽板22,22が付設されており、羽板22の平面が反動輪5の回転方向に直交するように取付けられている。 Further, the outer peripheral wall portion 20 of the reaction wheels 5 are attached are two vanes 22 and 22, the plane of the blade plate 22 is mounted so as to be orthogonal to the direction of rotation of the reaction wheel 5 . これについて詳しくは後述する。 For more information about this will be described later.

【0018】太陽電池6は、その四隅の内の対角線上の2箇所を、回転基盤1に立設された細長状の2本のボルト部材23,23の先端にナット部材24…にて(挾持状とされて)取付けられ、反動輪5の羽板22,22よりも上方に位置している。 The solar cell 6, the two points on a diagonal line of the four corners at the nut member 24 ... to the tip of the turntable 1 erected the elongated two bolts member 23 (sandwiching is a Jo with) attached, it is located above the vanes 22 and 22 of the reaction wheels 5. そして、太陽電池6のプラス電極とマイナス電極がモーター4のプラス端子とマイナス端子に夫々電線25,25にて接続されている。 Then, the positive electrode and the negative electrode of a solar battery 6 is connected by respective wires 25, 25 to the positive and negative terminals of the motor 4.

【0019】しかして、図2と図3(イ)に示すように、本発明の自動回転こまを床面29等に載置すると、鉛直軸2先端のキャップ部材12と遊転支持輪3とが床面29 [0019] Thus, as shown in FIG. 2 and FIG. 3 (b), when the automatic rotation frame of the present invention is placed on a floor 29 or the like, and the vertical axis 2 end cap member 12 and the idle support wheels 3 the floor 29
に当接して回転基盤1を支持する。 The turntable 1 is supported in contact with. そして、太陽電池6 Then, the solar cell 6
に太陽光線26又は照明26aを当ててやると、一気に加速して回転するモーター4の出力軸4aにて反動輪5が回転方向27に回転する。 When'll against sunlight 26 or illumination 26a, the anti-wheel 5 at the output shaft 4a of the motor 4 which rotates once accelerated to rotate in the direction of rotation 27. それとほぼ同時に、回転基盤1が反動輪5と逆の回転方向28に、徐々に加速しながら回転する。 At the same substantially simultaneously, the turntable 1 is a reaction wheel 5 and the reverse direction of rotation 28, rotates while accelerating gradually.

【0020】つまり、反動輪5が回転することによって、その反動力(反力)がモーター4を介して回転基盤1に与えられ、回転基盤1が反動輪5と逆方向に回転する。 [0020] That is, by reaction wheel 5 rotates, the reaction force (reaction force) is applied to the rotation base 1 through the motor 4, turntable 1 is rotated in a direction opposite to that of the reaction wheel 5. また、反動輪5に羽板22,22が設けられることにより、回転する反動輪5に空気抵抗力が与えられ回転が鈍くなるが、その分回転基盤1への反動力が増加し、回転基盤1の回転の立ち上がり(始動)がスムースとなる。 Further, by Haneban 22 recoil wheels 5 are provided, but the air resistant to reaction wheel 5 rotating the rotation given dull, reaction force is increased in its to a separatory turntable 1, the turntable 1 of rotation of the rise (start) is smooth.

【0021】そして、図3(ロ)に示す如く、回転基盤1が加速して勢いよく回転すると、遊転支持輪3に(断続的に)支持されながらこま全体が床面29上を移動する。 [0021] Then, as shown in FIG. 3 (b), when the turntable 1 is rotated vigorously accelerating, (intermittently) to the idle supporting wheel 3 whole frames while being supported to move on a floor surface 29 . このとき、全体の重心が下方にあるのでゆったりと揺れる安定した動きとなる。 At this time, the leisurely swaying stable movement since the center of gravity of the overall downward.

【0022】なお、モーター4をより下方位置に設けて重心をさらに下方へ移す場合、モーター4の出力軸4a [0022] When provided with the motor 4 to a more downward position moved further to the lower center of gravity, the output shaft 4a of the motor 4
に他の軸を連結し、反動輪5を出力軸4aに間接に固着すれば良い。 To connect the other axes may be fixed indirectly to the output shaft 4a recoil wheel 5.

【0023】次に、図4は、本発明の自動回転こまの他の実施の形態を示し、このものは、回転基盤1の鉛直軸心の同心円上に内方下傾状の円環状階段部37を有する第1取付部材38を回転基盤1上面7aに取付けると共に、 Next, FIG. 4 shows another embodiment of an automatic spinning top according to the invention, this compound, an annular stepped portion of the inner bottom 傾状 concentrically of the vertical axis turntable 1 with mounting the first mounting member 38 having a 37 to the turntable 1 top 7a,
回転基盤1の鉛直軸心の同心円上に内方下傾状の円環状階段部40を有する第2取付部材39をモーター4の出力軸4aに回転自在にかつ階段部40を下方へ向けて取付け、 Install the rotatably and stepped portion 40 of the second mounting member 39 to the output shaft 4a of the motor 4 on a concentric circle of the vertical axis turntable 1 having inwardly under 傾状 annular stepped portion 40 of the downward ,
さらに、第1・第2取付部材38,39の階段部37,40相互の間に円盤形状の集光板41及び/又は円盤形状のミラー Moreover, the mirror of the light condensing plate 41 and / or disc-shaped disc-shaped between the stepped portions 37 and 40 each other of the first and second attachment members 38 and 39
42を保持させたものである。 42 is obtained by holding the.

【0024】具体的に説明すると、第1取付部材38は、 [0024] Specifically, the first mounting member 38,
回転基盤1上面7aの突起部43に嵌合するための大きな孔部を有すると共に、底壁が無く中空であり、その内部に太陽電池6を内方下傾状にかつ周方向に収納している。 And has a large hole for fitting the protruding portion 43 of the turntable 1 top 7a, the bottom wall is hollow without accommodating the solar cell 6 therein inwardly under 傾状 and circumferentially there. なお、太陽電池6を反動輪5よりも下方に設けることにより、(図2で説明した太陽電池6取付用のボルト部材23,23が省略されるので)羽板22,22を横方向へ拡大して回転基盤1への反動力をより増加させることができる。 Note that a larger solar cell 6 by providing below the counter wheel 5, (since the bolt member 23, 23 for a solar battery 6 mounted as described in FIG. 2 is omitted) the blade plate 22 in the lateral direction more can be increased recoil force to the turntable 1 by.

【0025】また、第2取付部材39は、モーター4の出力軸4aに固着された延長軸46先端に固着された反動輪5よりも下方にかつ軸受44を介して延長軸46に取付けられており、回転基盤1及び反動輪5に対して回転自在である。 Further, the second attachment member 39 is attached to the extension shaft 46 through a bearing 44 and below the reaction wheel 5 fixed to the extension shaft 46 leading end fixed to the output shaft 4a of the motor 4 cage is rotatable with respect to the turntable 1 and reaction wheels 5. また、第1・第2取付部材38,39は、透明のプラスチックから成り、上方からの光が第1・第2取付部材 Further, first and second attachment members 38 and 39 is made of a transparent plastic, light from above the first and second mounting members
38,39を透過して太陽電池6に当たるようになっている。 38 and 39 so that the hit to the solar cell 6 is transmitted through the.

【0026】そして、第1・第2取付部材38,39の間に集光板41等が保持されるが、このとき、第1・第2取付部材38,39の階段部37,40の隅部45,45に集光板41等の端縁部を位置させて外方下傾状となるように集光板41等を保持する。 [0026] Then, although the condensing plate 41 or the like is held between the first and second attachment members 38 and 39, this time, a corner portion of the stepped portion 37 and 40 of the first and second attachment members 38 and 39 45 and 45 to position the edges of such condensing plate 41 to hold the light condensing plate 41 or the like so as to be outwardly under 傾状 with. なお、図例では、最も内側にミラー42を(反射面を外側に向けて)配設し、中間及び外側に同色又は色違いの集光板41,41を配設している。 In the illustrated example, the innermost to the mirror 42 (toward the reflective surface on the outside) is arranged, are disposed a focusing plate 41, 41 of the same color or different colors on the intermediate and outer.

【0027】ここで、集光板41とは、赤、青、黄等に着色された透明のプラスチック製の円盤であって、集光板 [0027] Here, the light collecting plate 41, red, blue, a plastic disc of transparent colored in yellow, etc., the light collecting plate
41の平面部41aに光を当てると、偏向した光の一部が端縁部41bから外部へ放射される。 When exposed to 41 light on the plane portion 41a of a portion of the light deflected is emitted from the edge portion 41b to the outside.

【0028】しかして、この自動回転こまが回転する場合、回転基盤1の回転方向へ第1取付部材38が回転すると共に、第2取付部材39は出力軸4aの回転方向又は逆方向に遊転する。 [0028] Thus, the free rotation if the automatic spinning top is rotated, together with the turntable 1 to the direction of rotation the first mounting member 38 rotates, the rotational direction or the reverse direction of the second mounting member 39 is an output shaft 4a to. すると、第1・第2取付部材38,39の間の集光板41,41及びミラー42は、遊転自在に保持されているため各階段部37,40に沿って周方向に転がる。 Then, the condensing plate 41 and the mirror 42 between the first and second attachment members 38 and 39, roll in a circumferential direction along each stepped portion 37 and 40 because they are freely idle held.

【0029】このとき、集光板41,41及びミラー42は夫々転がり速さが異なり、かつ、一定でなく不規則な速さで転がるため、例えば、中間の集光板41がミラー42を追い抜いたり(又は抜かれたり)、外側の集光板41が中間の集光板41を追い抜いたり(又は抜かれたり)して、相互に並んで転がることがほとんどない。 [0029] At this time, the light collecting plate 41 and the mirror 42 are of different speed rolling respectively, and, since the roll at irregular speed not constant, for example, the condensing plate 41 of the intermediate or overtook mirror 42 ( or overtaken or), outside of the condensing plate 41 is or overtaken intermediate condensing plate 41 (or or unplugged), there is little to roll alongside one another. また、集光板41 In addition, the light collecting plate 41
及びミラー42は勢いよく転がっても第1・第2取付部材 And mirror 42 is also rolling vigorously first and second mounting members
38,39の階段部37,40の隅部45,45から外れることはない。 Never deviate from the corners 45, 45 of the 38 and 39 of the stair portion 37 and 40.

【0030】また、上方からの光(太陽光線26又は照明 Further, the light (sunlight 26 or illumination from above
26a)によって、集光板41,41が照らされ各色に光ると共に、ミラー42が光を外方へ反射し、外部から目視すると集光板41,41及びミラー42が回りながら光を放つ惑星のように感じられる。 By 26a), with glowing colors illuminated is condensing plate 41 reflects the light to the outside mirror 42, so planets that emits light while when viewed from the outside condensing plate 41 and the mirror 42 is about felt.

【0031】なお、集光板41及びミラー42は第1・第2 It should be noted, the light collecting plate 41 and the mirror 42 are first and second
取付部材38,39の階段部37,40の一段につき一枚設けられている。 One step of the staircase portion 37 and 40 of the mounting members 38 and 39 per provided one. また、集光板41のみを設けたり、ミラー42のみを設けるのも良い。 Also, it may be provided only light collecting plate 41, the mirror 42 only good to provide a.

【0032】図5は、本発明の自動回転こまの別の実施の形態を示し、この自動回転こまは、出力軸4aが上下を向くように回転基盤1に両軸モーター4を設けており、上方突出状の出力軸4aに反動輪5が直接に固着されている。 [0032] Figure 5 illustrates another embodiment of an automatic spinning top according to the invention, the automatic spinning top is provided with both axes motor 4 to the turntable 1 so that the output shaft 4a is oriented vertically, reaction wheel 5 is fixed directly to the upwardly projecting shape of the output shaft 4a. また、両軸モーター4の下方突出状の出力軸4aに延長軸47を固着し、この延長軸47に軸受16を介して遊転支持輪3が取付けられると共に、延長軸47先端にキャップ部材12が固着されている。 Also, fixed extension shaft 47 to the output shaft 4a of the protruded downward both axes motor 4, together with the idle supporting wheel 3 is mounted via a bearing 16 on the extension shaft 47, the cap member 12 to the extension shaft 47 tip There has been fixed. また、太陽電池6 In addition, solar cells 6
は、回転基盤1の上面7aに取付けられている。 It is mounted on the upper surface 7a of the turntable 1.

【0033】しかして、上方から太陽光線26又は照明26 [0033] Thus, sunlight 26 or illumination from above 26
aを当てると、両軸モーター4の出力軸4aの回転によって、反動輪5とキャップ部材12が回転方向27へ回転するとともに、ほぼ同時に回転基盤1が逆方向(回転方向 When exposed to a, by the rotation of the output shaft 4a of both axes motor 4, together with the reaction wheel 5 and the cap member 12 rotates in the rotational direction 27, substantially at the same time the turntable 1 is reverse (rotation direction
28)へ回転する。 Rotate to 28). このとき、出力軸4aによってキャップ部材12が急激に加速して回転することにより、こま全体の立ち上がりがよりスムースとなる。 At this time, by the cap member 12 is rotated rapidly accelerated by the output shaft 4a, frame overall rise becomes smoother. このとき、反動輪5による反動力に加え、キャップ部材12に床面との摩擦抵抗が生じることから、回転基盤1への反動力がより増加し、回転基盤1の立ち上がり(始動)がよりスムースとなり、また、より速く回転する。 At this time, in addition to the reaction force by the reaction wheels 5, since the frictional resistance between the floor surface is generated in the cap member 12, and more increased recoil force to the turntable 1, the turntable 1 rise (start) Gayori Smooth next, also rotates faster.

【0034】次に、図6は、本発明に係るこま装置の実施の一形態を示し、このこま装置は、全体が凹面状の上面30を有すると共に上面30の外周縁から上方突出状の包囲壁31を有する受盤32と、この受盤32に載置されて回転する自動回転こまAと、受盤32に載置されると共に回転する自動回転こまAに衝突する複数個の球33…(例えば、ビー球)と、を備えたものである。 Next, FIG. 6 shows an embodiment of a frame device according to the present invention, the frame unit, surrounds the outer periphery of the upper surface 30 of the upwardly projecting shape with a whole has a concave upper surface 30 and 受盤 32 having walls 31, and an automatic spinning top a that rotates placed on this 受盤 32, a plurality of balls 33 impinging on automatic spinning top a which rotates with being placed on 受盤 32 ... (e.g., marble) are those having a, a.

【0035】また、この自動回転こまAは、回転基盤1 Further, the automatic spinning top A is the turntable 1
と、回転基盤1に設けられたモーター4と、モーター4 When, a motor 4 provided in the turntable 1, the motor 4
に電力を供給する太陽電池6と、回転基盤1の鉛直軸心廻りに回転自在に回転基盤1を支持する遊転支持輪3 Supporting the solar cell 6 for supplying power, a rotatably turntable 1 in a vertical axis around the turntable 1 to idle support wheels 3
と、を有している。 And, the has.

【0036】図例では、この自動回転こまAは、図1と図2で説明したものが用いられており、受盤32上面30に載置された自動回転こまAの上方から太陽光線26又は照明26aを当てると、こまAが回転して球33…を弾き飛ばす。 [0036] In the illustrated example, the automatic spinning top A has FIGS. 1 and 2 and is used as described, 受盤 32 sunlight from above the automatic spinning top A placed on the upper surface 30 line 26 or when exposed to illumination 26a, flicks the ball 33 ... top a is rotated. このとき、球33を大小取り混ぜておくと、大きい球 At this time, the previously mix of large and small spheres 33, large ball
33は回転基盤1の外周壁9に衝突して弾き飛ばされ、小さい球33は回転基盤1の内鍔部10と受盤32との間に入り込み内鍔部10に接触して勢い良く弾き飛ばされる。 33 is flicked collides with the outer peripheral wall 9 of the turntable 1, blown small balls 33 play vigorously in contact with the enter inside flange portion 10 between the inner flange portion 10 and the 受盤 32 of the turntable 1 It is.

【0037】しかしながら、受盤32上面30が凹面状であるため、弾かれた球33…は再びこまAの方へもどり、回転基盤1にて弾かれる動作を繰り返す。 [0037] However, since 受盤 32 top 30 is concave, the balls 33 ... which is repelled back toward the top A again repeated repelled operation in the turntable 1. また、こまAも凹面状の受盤32上面30の中心あたりを回転しつつゆらゆら移動する。 Also, frame A is also wobbling movement while rotating the per center of concave 受盤 32 top 30. なお、受盤32の包囲壁31は内側へ折曲げられた返し部31aを有し、勢い良く弾き飛ばされた球33でもこの包囲壁31にて跳ね返り受盤32から外へ出ないようにされている。 Incidentally, the surrounding wall 31 of 受盤 32 has a return portion 31a that is bent inward, is a rebound 受盤 32 so as not to go outside in the surrounding wall 31 even vigorously playing skipped sphere 33 ing.

【0038】このように、こま装置に光を当て続ければ、ゆらゆらと回転する自動回転こまAと、弾かれる複数個の球33との複雑な動きを楽しむことができる。 [0038] Thus, continues shed light on top apparatus can enjoy the automatic spinning top A rotating To wavering, the complex movements of the repelled plurality of balls 33.

【0039】また、図7は他の実施の形態を示し、この場合自動回転こまAは、上方開口状の回転基盤1の内部に設けられたモーター4の出力軸4aが下方へ向けられ、この出力軸4aに円盤状の遊転支持輪3が軸受を介して取付けられている。 Further, FIG. 7 shows a another embodiment, this automatic spinning top A, the output shaft 4a of the motor 4 which is provided in the upper opening shaped turntable 1 is directed downward, this discoid idler support wheel 3 is attached via a bearing on the output shaft 4a. また、太陽電池6は、上方からの光が当たるようにモーター4の上方へ設けられている。 Further, the solar cell 6 is provided above the motor 4 so that when light comes from above.

【0040】この自動回転こまAによれば、上方より太陽光線26又は照明26aを当てると、モーター4の出力軸4aが一気に加速して回転方向34へ回転する。 According to the automatic spinning top A, when exposed to sunlight 26 or illumination 26a from above, the output shaft 4a of the motor 4 rotates once accelerated to the rotational direction 34. そして、 And,
こまが立ち上ると共に、回転基盤1が出力軸4aと逆方向(回転方向35)にゆっくりと加速しつつゆらゆら回転する。 With top ramps up, the turntable 1 is wobbling rotated while slowly accelerated to the output shaft 4a opposite direction (direction of rotation 35). このとき、遊転支持輪3は、こま全体に勢いがついて立ち上がるまでの補助をしている。 In this case, idle supporting wheel 3 is in an auxiliary to rise with a momentum throughout top.

【0041】回転する自動回転こまAによって、複数個の球33…は回転基盤1の外周壁9に衝突したり、回転基盤1の下面36に接触して四方八方に弾き飛ばされ、そして、(上述と同様に)再び戻って衝突し弾かれることを繰り返す。 [0041] Automatic spinning top A rotating, the plurality of balls 33 ... or collides with the outer peripheral wall 9 of the turntable 1, is flicked in all directions in contact with the lower surface 36 of the turntable 1, and, ( similar to the above) is repeated to be repelled and collide back again.

【0042】しかして、本発明のこま装置は、店頭(例えば、おもちゃ屋や喫茶店等)に設置すれば、回転する自動回転こまAと、こまAに弾かれる球33…の動きとによって多数の通行人の目(注意や興味)を引き、人々を集めることができる。 [0042] Thus, frame device of the present invention, over-the-counter (e.g., a toy store or coffee shop, etc.) be provided on an automatic spinning top A rotating, multiple by the movement of the repelled ball 33 ... in top A pull the passers-by of the eye (attention and interest), it is possible to gather the people. つまりこれによって、店の宣伝、 That is a result, the shop of publicity,
広告及び客引きとなる。 Advertising and the touts.

【0043】なお、本発明は上述の実施の形態に限定されず、例えば、図6と図7で説明したこま装置の受盤32 [0043] The present invention is not limited to the embodiments described above, for example, 受盤 the frame device described in FIGS. 6 and 7 32
上面30の外周縁近傍に、球33が1個入る大きさの凹部を複数設けると共に、各凹部に各点数を表示することによって、球33が入った凹部の合計点を競うゲームとすることができる。 Near the outer periphery of the upper surface 30, the balls 33 provide a plurality of recesses of one entry size, by displaying the respective points in each recess, be a game to compete for total points recesses ball 33 has entered it can. また、太陽電池の代わりに、一般の蓄電池を用いても良い。 In addition, instead of the solar cell, it may be used general of the storage battery.

【0044】 [0044]

【発明の効果】本発明は上述の如く構成されるので、次に記載する効果を奏する。 According to the present invention because it is configured as described above, the effect which will be described.

【0045】(請求項1によれば)反動輪5を回転させた反動力によって、回転基盤1の回転の立ち上がり(始動)がスムースとなる。 [0045] by (according According to claim 1) recoil force of rotating the reaction wheel 5, the rise of the rotation of the turntable 1 (start) is smooth. また、回転基盤1が加速して勢いよく回転すると、遊転支持輪3に断続的に支持されながら床面29上を移動するが、このとき、全体の重心が下方にあるのでゆったりと揺れる安定した動きとなる。 Also, when the turntable 1 is rotated vigorously to accelerate, but moves intermittently supported while the upper floor 29 to the idle support wheels 3, this time, loose the center of gravity of the whole is below To swaying stable the motion. また、鉛直軸2及び遊転支持輪3にて全体を支持させることによって、モーター4の出力軸4aに大きい荷重負担をかけずに済むので、モーター4のベアリング部の寿命が延びる。 Further, by supporting the entire in a vertical shaft 2 and idler support wheel 3, since it is not necessary to put the load bearing large output shaft 4a of the motor 4, the life of the bearing portion of the motor 4 extends.

【0046】(請求項2によれば)モーター4の下方突出状の出力軸4aによってキャップ部材12が急激に加速して回転することにより、こま全体の立ち上がりがよりスムースとなる。 [0046] By the cap member 12 is rotated rapidly accelerated by (according According to claim 2) the output shaft 4a of the lower protruded motor 4, frame overall rise becomes smoother. このとき、反動輪5による反動力に加え、キャップ部材12に床面との摩擦抵抗が生じることから、回転基盤1への反動力がより増加し、回転基盤1の回転の立ち上がり(始動)がよりスムースとなり、また、より速く回転する。 At this time, in addition to the reaction force by the reaction wheels 5, since the frictional resistance between the floor surface is generated in the cap member 12, reaction force is increased more to the turntable 1, the rise of the rotation of the turntable 1 (start) is more will be smooth, also, to rotate faster. そして、遊転支持輪3に断続的に支持されながら床面29上を移動するが、このとき、全体の重心が下方にあるのでゆったりと揺れる安定した動きとなる。 And while moving the intermittently supported while the upper floor 29 to the idle support wheels 3, this time, the leisurely swaying stable movement since the center of gravity of the overall downward.

【0047】(請求項3によれば)回転する反動輪5に空気抵抗力を与えて回転を鈍らせ、その分回転基盤1への反動力を増加させて、回転基盤1の回転の立ち上がり(始動)をスムースにすることができる。 [0047] (wherein, according to claim 3) in reaction wheel 5 rotating blunted rotating giving air resistance, the increase the recoil force to the minute turntable 1, the rotation of the turntable 1 Rising ( start-up) can be smoothly.

【0048】(請求項4によれば)自動回転こまの回転時に於て、第1・第2取付部材38,39の間の集光板41, [0048] (According to claim 4) At a time of rotation of the automatic spinning top, condensing plate 41 between the first and second attachment members 38 and 39,
41及びミラー42は、遊転自在に保持されているため各階段部37,40に沿って周方向に転がる。 41 and mirror 42, roll in a circumferential direction along each stepped portion 37 and 40 because they are freely idle held. このとき、集光板 In this case, the light collecting plate
41,41及びミラー42は夫々転がり速さが異なり、かつ、 41, 41 and mirror 42 are of different speed rolling respectively, and,
一定でなく不規則な速さで転がるため、例えば、中間の集光板41がミラー42を追い抜いたり(又は抜かれたり)、外側の集光板41が中間の集光板41を追い抜いたり(又は抜かれたり)の動作をする。 Since rolling at irregular speed not constant, for example, (or is or unplugged) condensing plate 41 of the intermediate overtook or the mirror 42, or outside of the condensing plate 41 is overtaken intermediate condensing plate 41 (or overtaken or) the operation. また、集光板41及びミラー42は勢いよく転がっても第1・第2取付部材38, Further, the light collecting plate 41 and the mirror 42 first be rolled vigorously in 1-second mounting member 38,
39の階段部37,40の隅部45,45から外れない。 39 does not deviate from the corners 45 and 45 of the stair parts 37 and 40 of the.

【0049】また、上方からの光(太陽光線26又は照明 [0049] Also, light (sunlight 26 or illumination from above
26a)によって、集光板41,41が照らされ各色に光ると共に、ミラー42が光を外方へ反射し、外部から目視すると集光板41,41及びミラー42が光を放ちながら回る惑星のように感じられる。 By 26a), with glowing colors illuminated is light collecting plate 41, the mirror 42 reflects light outward, as planets when viewed from the outside condensing plate 41 and the mirror 42 turns while flashes of light felt.

【0050】(請求項5によれば)上方からの光(太陽光線26又は照明26a)が、第1・第2取付部材38,39を透過して回転基盤1の上面7aに取付けた太陽電池6に十分に当たることができる。 [0050] (According to claim 5) light from above (sunlight 26 or illumination 26a) is, solar cells mounted on the first and second upper surface 7a of the mounting members 38 and 39 transmitted to the turntable 1 it can hit enough to 6.

【0051】(請求項6によれば)受盤32上でゆらゆらと回転する自動回転こまAと、四方八方に弾かれる複数個の球33との複雑な動きを楽しむことができる。 [0051] (According to claim 6) and the automatic spinning top A rotating To fro on 受盤 32, can enjoy a complex movement of the repelled plurality of balls 33 in all directions. また、 Also,
本発明のこま装置を店頭(例えば、おもちゃ屋)に設置すれば、多数の通行人に注意、興味、好奇心を起こさせ、店頭に立ち止まらせることによって、店の宣伝、広告、客引き等を行なうことができる。 The frame device of the present invention store (e.g., toy store) be provided on, note the number of passers, interest, to cause curiosity, performed by causing Tachidomara in stores, advertising store, advertisement, a barker, etc. be able to. また、こまの外観デザインを美しくすると共に、球33をビー球等の美しいものとすれば室内、店内のインテリアとして使用することができる。 Further, the beautify piece of exterior design can be used indoor, as an interior of the store if the ball 33 as beautiful marble like.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明の自動回転こまの実施の一形態を示す斜視図である。 1 is a perspective view showing an embodiment of an automatic spinning top according to the invention.

【図2】断面正面図である。 FIG. 2 is a cross-sectional front view.

【図3】回転使用状態を示す説明図である。 3 is an explanatory view showing a rotating use.

【図4】他の実施の形態を示す断面正面図である。 4 is a cross-sectional front view showing another embodiment.

【図5】別の実施の形態を示す断面正面図である。 It is a sectional front view showing an embodiment of FIG. 5 another embodiment.

【図6】本発明のこま装置の実施の一形態を示す使用状態の説明図である。 6 is an explanatory view of a use state showing an exemplary embodiment of a frame device of the present invention.

【図7】他の実施の形態を示す使用状態の説明図である。 7 is an explanatory view of a use state showing another embodiment.

【符号の説明】 DESCRIPTION OF SYMBOLS

1 回転基盤 2 鉛直軸 3 遊転支持輪 4 モーター 4a 出力軸 5 反動輪 6 電池 7a 上面 22 羽板 30 上面 31 包囲壁 32 受盤 33 球 37 円環状階段部 38 第1取付部材 39 第2取付部材 40 円環状階段部 41 集光板 42 ミラー A 自動回転こま 1 turntable 2 vertical shaft 3 idle support wheels 4 motors 4a output shaft 5 reaction wheel 6 cell 7a upper surface 22 birds plate 30 upper surface 31 surrounding wall 32 受盤 33 ball 37 annular stepped portion 38 first mounting member 39 second attachment member 40 annular stepped portion 41 condensing plate 42 mirror A automatic spinning top

Claims (6)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 回転基盤1と、該回転基盤1から下方へ突設された鉛直軸2と、上記回転基盤1の鉛直軸心廻りに回転自在に上記鉛直軸2に取付けられて回転基盤1を支持する遊転支持輪3と、出力軸4aが上方を向くように該回転基盤1に設けられたモーター4と、上記モーター4の出力軸4aに直接又は間接に固着されて上記回転基盤1に反動力を与えて回転させる反動輪5と、上記回転基盤1に付設されて上記モーター4に電力を供給する電池6と、を備えたことを特徴とする自動回転こま。 [Claim 1] A turntable 1, wherein the turntable 1 and the vertical shaft 2 projecting downward, the turntable 1 the vertical axis around a rotatably rotating attached to the vertical shaft 2 base 1 and idle support wheels 3 for supporting the output shaft 4a is a motor 4 provided on the turntable 1 so as to face upward, the motor directly to the output shaft 4a of 4 or is indirectly fixed the turntable 1 automatic spinning top according to reaction wheel 5 to rotate giving reaction force, is attached to the turntable 1 and the battery 6 supplies power to the motor 4, comprising the in.
  2. 【請求項2】 回転基盤1と、出力軸4aが上下を向くように該回転基盤1に設けられた両軸モーター4と、上記回転基盤1の鉛直軸心廻りに回転自在にかつ該両軸モーター4の下方突出状の出力軸4aに取付けられて回転基盤1を支持する遊転支持輪3と、上記両軸モーター4 And wherein the turntable 1, the output shaft 4a is a double shaft motor 4 provided on the turntable 1 so as to face the upper and lower, the turntable rotatably and both said shaft 1 of the vertical axis around and idle support wheels 3 mounted on an output shaft 4a of the lower protruded motor 4 for supporting the turntable 1, the both axial motor 4
    の上方突出状の出力軸4aに直接又は間接に固着されて上記回転基盤1に反動力を与えて回転させる反動輪5 Reaction wheel 5 which is fixed directly or indirectly to the upwardly projecting shape of the output shaft 4a by rotating giving reaction force to the turntable 1
    と、上記回転基盤1に付設されて上記モーター4に電力を供給する電池6と、を備えたことを特徴とする自動回転こま。 When the automatic spinning top, characterized in that it comprises a battery 6 for supplying electric power to the motor 4 is attached to the turntable 1.
  3. 【請求項3】 回転する反動輪5に空気抵抗力を与えて回転基盤1への反動力を増加させるように、上記反動輪5に羽板22,22を付設した請求項1又は2記載の自動回転こま。 Wherein to increase the recoil force of the reaction wheel 5 rotating the turntable 1 giving the air resistance force, according to claim 1 or 2, wherein the attaching a Haneban 22 to the reaction wheel 5 automatic spinning top.
  4. 【請求項4】 回転基盤1の鉛直軸心の同心円上に内方下傾状の円環状階段部37を有する第1取付部材38を上記回転基盤1上面7aに取付けると共に、上記回転基盤1 The first mounting member 38 having wherein the turntable inwardly under 傾状 annular stepped portion 37 of the concentric vertical axis of 1 is attached to the turntable 1 top 7a, the turntable 1
    の鉛直軸心の同心円上に内方下傾状の円環状階段部40を有する第2取付部材39をモーター4の出力軸4aに回転自在にかつ該階段部40を下方へ向けて取付け、さらに、 It mounted the second mounting member 39 concentrically of the vertical axis with an annular stepped portion 40 of the inner bottom 傾状 toward a rotatably and the stepped portion 40 to the output shaft 4a of the motor 4 downward, further ,
    第1・第2取付部材38,39の階段部37,40相互の間に円盤形状の集光板41及び/又は円盤形状のミラー42を各階段部37,40に沿って周方向に遊転自在に保持させた請求項1、2又は3記載の自動回転こま。 Freely idle circumferentially along the mirror 42 of the light collecting plate 41 and / or disc-shaped disc-shaped between the stepped portions 37 and 40 each other of the first and second attachment members 38 and 39 to each step portion 37 and 40 automatic spinning top according to claim 1, wherein was held in.
  5. 【請求項5】 第1取付部材38及び第2取付部材39が透明のプラスチックから成る請求項4記載の自動回転こま。 5. The automatic spinning top according to claim 4, wherein the first mounting member 38 and the second mounting member 39 is made of transparent plastic.
  6. 【請求項6】 全体が凹面状の上面30を有すると共に該上面30の外周縁から上方突出状の包囲壁31を有する受盤 6. whole has upwardly projecting shaped surrounding wall 31 from the outer peripheral edge of the upper surface 30 and having a concave upper surface 30 受盤
    32と、該受盤32に載置される自動回転こまAと、上記受盤32に載置されると共に回転する上記自動回転こまAに衝突する複数個の球33…と、を備え、さらに、上記自動回転こまAが、回転基盤1と、該回転基盤1に設けられたモーター4と、上記モーター4に電力を供給する電池6と、上記回転基盤1の鉛直軸心廻りに回転自在に回転基盤1を支持する遊転支持輪3と、を有することを特徴とするこま装置。 With 32, and the automatic spinning top A placed on the receiving plate 32, and a plurality of balls 33 ... which impinges on the automatic spinning top A that rotates together it is placed on the 受盤 32, further the automatic spinning top a is a turntable 1, a motor 4 provided in the turntable 1, a battery 6 for supplying electric power to the motor 4, rotatably in a vertical axis around the turntable 1 top apparatus characterized by having a idle support wheels 3 for supporting the turntable 1, a.
JP25374396A 1996-09-03 1996-09-03 Autorotation top and top device Pending JPH1076074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25374396A JPH1076074A (en) 1996-09-03 1996-09-03 Autorotation top and top device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25374396A JPH1076074A (en) 1996-09-03 1996-09-03 Autorotation top and top device

Publications (1)

Publication Number Publication Date
JPH1076074A true JPH1076074A (en) 1998-03-24

Family

ID=17255529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25374396A Pending JPH1076074A (en) 1996-09-03 1996-09-03 Autorotation top and top device

Country Status (1)

Country Link
JP (1) JPH1076074A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388329A (en) * 2002-04-17 2003-11-12 Takara Co Ltd Remote control toy top
US6937125B1 (en) 1999-10-18 2005-08-30 William W. French Self rotating display spherical device
US7427225B2 (en) 2003-12-25 2008-09-23 Tomy Company, Ltd. Remote control toy top
CN102058979A (en) * 2010-11-26 2011-05-18 潘伟骏 Electric gyro
WO2015040748A1 (en) * 2013-09-20 2015-03-26 Wµ¡V¯±U¯ªXu´W¸£U¬ÐTcwTc»Tc¯Tb® Two-wheeled driving toy and combined set of two-wheeled driving toy and driving stand
JP6334757B1 (en) * 2017-02-10 2018-05-30 株式会社タカラトミー Toy top

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6937125B1 (en) 1999-10-18 2005-08-30 William W. French Self rotating display spherical device
GB2388329A (en) * 2002-04-17 2003-11-12 Takara Co Ltd Remote control toy top
GB2388329B (en) * 2002-04-17 2005-02-16 Takara Co Ltd Remote control toy top
US7063589B2 (en) 2002-04-17 2006-06-20 Takara Co., Ltd. Remote control toy top
US7427225B2 (en) 2003-12-25 2008-09-23 Tomy Company, Ltd. Remote control toy top
CN102058979A (en) * 2010-11-26 2011-05-18 潘伟骏 Electric gyro
WO2015040748A1 (en) * 2013-09-20 2015-03-26 Wµ¡V¯±U¯ªXu´W¸£U¬ÐTcwTc»Tc¯Tb® Two-wheeled driving toy and combined set of two-wheeled driving toy and driving stand
JPWO2015040748A1 (en) * 2013-09-20 2017-03-02 株式会社東京ユニーク Two-wheel traveling toy and two-wheel traveling toy and a combination set of the running platform
JP6334757B1 (en) * 2017-02-10 2018-05-30 株式会社タカラトミー Toy top

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