JPH0122696Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は走行駆動玩具に関するものであり、特
に車輪の回転により蛇行走行しながら、同時に頭
部を前後に揺動させると共に、両腕の上下揺動と
尻尾の上下動という四つの異なつた動作を同一の
駆動機構により可能にして、この種駆動玩具に対
する興味を飛躍的に増大させる走行駆動玩具を提
供するものである。[Detailed description of the invention] This invention relates to a traveling toy, in particular, the toy moves in a meandering manner by rotating the wheels, and at the same time swings the head back and forth, as well as the up and down movement of both arms and the up and down movement of the tail. The purpose of the present invention is to provide a running drive toy that enables four different movements by the same drive mechanism, thereby dramatically increasing interest in this type of drive toy.

本考案をその実施例を示す図面に基づいて説明
する。 The present invention will be described based on drawings showing embodiments thereof.

１は玩具本体で金属又は合成樹脂その他適宜資
料により動物その他の任意な形状に形成され、略
半球体状の頭部２とボデー本体３とボデー本体３
の左右対称位置に設けられた両腕４ａ，４ｂと、
ボデー本体３の背面下部に突設された尻尾５とボ
デー本体３の底部に対置して突設された車輪６，
７とからなつている。 Reference numeral 1 denotes a toy body which is made of metal, synthetic resin, or other appropriate material into the shape of an animal or other arbitrary shape, and includes a substantially hemispherical head 2, a body body 3, and a body body 3.
Both arms 4a and 4b are provided at symmetrical positions,
A tail 5 protruding from the lower back of the body body 3, a wheel 6 protruding from the bottom of the body body 3,
It consists of 7.

８は駆動機構Ａを収容する駆動ケースで両端を
開口した断面長方形の箱型枠に形成されその上面
両端に設けた取付部９をボデー本体３の上端縁に
架橋して螺着しボデー本体３内に収容している。 Reference numeral 8 denotes a drive case that accommodates the drive mechanism A, which is formed into a box-shaped frame with a rectangular cross section with both ends open. Mounting parts 9 provided at both ends of the upper surface of the drive case are bridged and screwed to the upper edge of the body main body 3. It is housed inside.

ボデー本体３は、両側面の中央部において、縦
方向に二つに分割され、前後略対称に形成され駆
動ケース８の取付部９の架橋により一体に連結固
定されている。 The body main body 3 is divided into two parts in the longitudinal direction at the center of both side faces, formed approximately symmetrically in the front and back, and connected and fixed together by a bridge of the mounting part 9 of the drive case 8.

駆動ケース８内の駆動機構Ａはゼンマイ１０と
歯車１１が軸着されその両端は駆動ケース８の外
方へ突出されて、各々腕４ａ，４ｂが軸支され、
その一端にはゼンマイ捲きネジ１２を連設し駆動
ケース８に軸架された回転駆動軸１３と該回転駆
動軸１３の上下方向において駆動ケース８に軸架
され、かつ歯車１１と各々上下方向において回転
可能に噛み合つて設けられた歯車１６，１７とを
各々軸着してなる回転軸１４，１５とからなつて
いる。 The drive mechanism A in the drive case 8 has a mainspring 10 and a gear 11 that are pivotally mounted, and both ends thereof protrude outside the drive case 8, and arms 4a and 4b are respectively supported.
At one end thereof, a spring winding screw 12 is connected, and a rotary drive shaft 13 is mounted on the drive case 8, and a rotary drive shaft 13 is mounted on the drive case 8 in the vertical direction of the rotary drive shaft 13, and is connected to the gear 11 in the vertical direction. It consists of rotating shafts 14 and 15, each of which has gears 16 and 17 that are rotatably engaged with each other.

腕４ａの根部の一部は突設されカムの従節たる
揺動杆１８となり、該揺動杆１８は、駆動ケース
８から外方へ突出した回転軸１６に軸着された三
角カム１９に接触して該三角カム１９の回転によ
り揺動可能に設けられている。 A part of the root of the arm 4a is protruded and becomes a swinging rod 18 that is a follower of the cam, and the swinging rod 18 is connected to a triangular cam 19 that is pivoted on a rotating shaft 16 that projects outward from the drive case 8. The triangular cams 19 are provided so as to be able to swing in contact with each other by rotation of the triangular cam 19.

三角カム１９を一面に突設した回転円板２０の
他面の偏心位置には円板カム２１が突設されてい
る。該カム２１には、略半球体状の頭部２の内側
面の中心点より偏心した位置から垂下された従節
たる頭部揺動杆２２が接触してカム２１の回転に
より頭部揺動杆２２を上下動せしめて、頭部を前
後に揺動せしめる。 A disc cam 21 is protruded at an eccentric position on the other surface of the rotating disc 20, from which the triangular cam 19 is protruded. A head swinging rod 22, which is a follower hanging from a position eccentric from the center point of the inner surface of the substantially hemispherical head 2, comes into contact with the cam 21, and the rotation of the cam 21 causes the head to swing. The rod 22 is moved up and down to swing the head back and forth.

頭部２の内側面には２本の支持杆２３が突設さ
れ該支持杆２３は駆動ケース８の上端方向に挿貫
して突設された支持棒２４の両端方向を各々上方
から軸支状に嵌合して頭部揺動杆２２の上下動に
伴い頭部２が前後動可能に支持している。 Two support rods 23 are provided protruding from the inner surface of the head 2, and the support rods 23 pivot from above on both ends of a support rod 24 that is inserted and protruded toward the upper end of the drive case 8. The head 2 is supported so as to be able to move back and forth as the head swinging rod 22 moves up and down.

腕４ｂの根部の一部は突設され略失羽根状に二
股に分かれた従節たる揺動板２５となり該揺動板
２５の上部は駆動ケース８から外方へ突出した回
転軸１６の端部に軸着された円板カム２６に接触
しており、該円板カム２６の回転により腕４ｂを
上下に揺動せしめるものである。 A part of the root of the arm 4b is protrudingly provided and serves as a follower rocking plate 25 which is divided into two roughly wing-shaped parts, and the upper part of the rocking plate 25 is the end of the rotating shaft 16 that projects outward from the drive case 8. The arm 4b is in contact with a disc cam 26 which is pivotally attached to the arm 4b, and the rotation of the disc cam 26 causes the arm 4b to swing up and down.

揺動板２５の下部には第８図に示す如くボデー
本体３の内側面に揺動可能に根端方向の一部をピ
ン２７により軸支された尻尾５の根端５ａが接触
しており揺動板２５の上下動により該揺動板２５
に接触した尻尾５を上下動せしめる。 As shown in FIG. 8, the root end 5a of the tail 5 is in contact with the lower part of the rocking plate 25, and a portion of the tail 5 in the root direction is pivotally supported by a pin 27 to be able to swing against the inner surface of the main body 3. Due to the vertical movement of the swing plate 25, the swing plate 25
The tail 5 in contact with is moved up and down.

回転軸１７は駆動ケース８から両端を外方へ
各々突出せしめ、その両端には車輪６，７が各々
軸着されている。 The rotating shaft 17 has both ends protruding outward from the drive case 8, and wheels 6 and 7 are respectively pivotally attached to both ends of the rotating shaft 17.

該車輪６，７は第５図第６図に示す如く、小円
部６ａ，７ａと大円部６ｂ，７ｂとに各々その内
径を異にする略楕円形状の変形円板に形成され、
しかも対置された車輪６と車輪７との小円部６ａ
と小円部７ａ、大円部６ｂと大円部７ｂとが各々
略反対位置になるように設けている。 As shown in FIGS. 5 and 6, the wheels 6 and 7 are formed into substantially elliptical deformed discs with small circular portions 6a and 7a and large circular portions 6b and 7b having different inner diameters, respectively.
Moreover, the small circular portion 6a of the wheels 6 and 7 that are placed opposite each other
The small circular portion 7a, the large circular portion 6b, and the large circular portion 7b are provided in substantially opposite positions.

即ち車輪６の小円部６ａが接地している時は、
車輪７は大円部７ｂが接地するように互いに、小
円部と大円部とが反対になるようにして、車輪
６，７の回転により、その走行距離が互いに相違
するため左右へ尻を振るようにして蛇行して走行
しうるように形成されている。 That is, when the small circular portion 6a of the wheel 6 is in contact with the ground,
The wheels 7 are arranged so that the large circular part 7b is in contact with the ground, and the small circular part and the large circular part are opposite to each other, and as the wheels 6 and 7 rotate, their running distances are different from each other. It is formed so that it can travel in a meandering manner as if swinging.

腕４ａには、その上端には第２図に示す如く掃
除用のモツプ状に形成した杆体２８が挿着されて
おり、該杆体２８は後部２８ａ方向が重くなるよ
うにして、即ち杆体２８の重心を後部２８ａ方向
にずらして腕４ａに杆体２８が挿着されているた
め、腕４ａを常時後方へ付勢する力が働らくか
ら、腕４ａの根部に突設した揺動杆１８がカム１
９に下方から常時接触して保持される。 A mop-shaped rod 28 for cleaning is inserted into the upper end of the arm 4a, as shown in FIG. Since the rod 28 is inserted into the arm 4a with the center of gravity shifted toward the rear 28a, a force that always urges the arm 4a backward is not exerted, so the swing rod 18 protruding from the root of the arm 4a is attached to the cam. 1
9 and is held in constant contact with it from below.

本考案の動作を説明すると ゼンマイ捲きネジ１２によりゼンマイ１０を捲
き込むとゼンマイ１０の施回力が駆動力となつ
て、回転駆動軸１３を回転せしめると歯車１１，
１４，１５を経て回転軸１６，１７が回転され
る。 To explain the operation of the present invention, when the mainspring 10 is wound by the mainspring winding screw 12, the winding force of the mainspring 10 becomes a driving force, and when the rotary drive shaft 13 is rotated, the gear 11,
Rotating shafts 16 and 17 are rotated via 14 and 15.

回転軸１７の回転により車輪６，７が回転し玩
具本体１は蛇行走行する。 The wheels 6 and 7 rotate due to the rotation of the rotating shaft 17, and the toy main body 1 meanders.

他方両腕４ａ，４ｂは回転軸１６のカム１９，
２６の回転により各々上下に揺動し、カム２１に
より頭部２は前後に揺動する。 On the other hand, both arms 4a and 4b are connected to the cam 19 of the rotating shaft 16,
The head 2 swings up and down by the rotation of the cam 26, and the head 2 swings back and forth by the cam 21.

さらにカム２６により揺動される腕４ｂの根部
に突設された揺動板２５により、尻尾５が上下動
して揺動される。 Furthermore, the tail 5 moves up and down and is swung by a swiveling plate 25 protruding from the root of the arm 4b which is swung by a cam 26.

このように、ゼンマイを駆動源にした一つの駆
動機構Ａにより同時に四つの動作を行なうもので
ある。 In this way, one drive mechanism A using a mainspring as a drive source performs four operations at the same time.

なを、本考案は駆動源としてゼンマイを用いて
いるが、これにかえて電動モーターその他の駆動
源を利用できることは勿論である。 Although the present invention uses a mainspring as a driving source, it is of course possible to use an electric motor or other driving source instead.

本考案は上記の如く構成したから 車輪の回転により蛇行走行しながら同時に頭部
をうなづき合うように前後に揺動して両腕を上下
揺動し、尻尾を上下動させるという相互に異なつ
た四つの動作を同時に行なうものであるから、玩
具自体の動きにきわめて変化と特徴があり、飽き
ることがなく玩具に対する興味と楽しみを飛躍的
に増大せしめるという効果がある。 The present invention is constructed as described above, so it can run in a meandering manner by rotating the wheels, while at the same time swinging its head back and forth as if nodding at each other, swinging its arms up and down, and moving its tail up and down. Because the toy performs two actions at the same time, the movement of the toy itself has a great deal of variation and character, which has the effect of dramatically increasing interest and enjoyment in the toy without getting boring.

一つの駆動機構によつて同時に四つの各々異な
つた動きを行なわしめるものであるから、きわめ
て複雑な動きをするにもかかわらず、その構造が
比較的簡単であり、取扱い操作も容易で安価に提
供できるという効果がある。 Because a single drive mechanism performs four different movements at the same time, although the movement is extremely complex, its structure is relatively simple, and it is easy to handle and operate at a low cost. There is an effect that it can be done.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は本考
案の正面図、第２図は本考案のボデー本体から頭
部を取外した状態の右側面図、第３図は頭部を取
外したボデー本体の平面図、第４図は駆動機構を
内蔵した駆動ケースの背面図、第５図は第４図の
Ａ−Ａ線断面図、第６図は第４図の左側面図、第
７図は第１図の一部透視の左側面図、第８図は第
３図の一部透視の右側面図、第９図は頭部の取付
状態を示す一部切欠の透視側面図である。 １……玩具本体、２……頭部、３……ボデー本
体、４ａ，４ｂ……両腕、５……尻尾、６，７…
…車輪、６ａ，７ａ……小円部、６ｂ，７ｂ……
大円部、８……駆動ケース、９……取付部、１０
……ゼンマイ、１１，１６，１７……歯車、１２
……ゼンマイ捲きネジ、１３……回転駆動軸、１
４，１５……回転軸、１８……揺動杆、１９……
三角カム、２０……回転円板、２１……円板カ
ム、２２……揺動杆、２３……支持杆、２４……
支持棒、２５……揺動板、２６……円板カム、２
７……ピン、２８……杆体、２８ａ……杆体の後
部。 The drawings show one embodiment of the present invention; Fig. 1 is a front view of the invention, Fig. 2 is a right side view of the invention with the head removed from the body, and Fig. 3 is the head removed. 4 is a rear view of the drive case with a built-in drive mechanism, FIG. 5 is a sectional view taken along line A-A in FIG. 4, and FIG. 6 is a left side view of FIG. Figure 7 is a partially transparent left side view of Figure 1, Figure 8 is a partially transparent right side view of Figure 3, and Figure 9 is a partially cutaway side view showing how the head is attached. be. 1...Toy main body, 2...Head, 3...Body main body, 4a, 4b...Both arms, 5...Tail, 6, 7...
...wheels, 6a, 7a...small circular parts, 6b, 7b...
Large circular part, 8... Drive case, 9... Mounting part, 10
...Spring, 11, 16, 17...Gear, 12
... Spring winding screw, 13 ... Rotation drive shaft, 1
4, 15... Rotating shaft, 18... Swinging rod, 19...
Triangular cam, 20... Rotating disc, 21... Disc cam, 22... Swinging rod, 23... Supporting rod, 24...
Support rod, 25... Rocking plate, 26... Disc cam, 2
7...pin, 28...rod, 28a...rear part of the rod.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動機構を収容した玩具本体に、半径を互いに
異にする略半円形状の大円部と小円部とに略二分
され該大円部と小円部とを一体に連設した略楕円
形状の変形円板に形成されてなりかつ大円部と小
円部との位置が各々略反対方向に位置するように
設けて蛇行走行可能に対置した車輪と、前後揺動
可能に設けた頭部と、左右対称位置に上下揺動可
能に設けた両腕の一方の腕をくの字状に屈曲して
杆体の略中央部に取付け、上下揺動可能に設けた
略波形状に形成した尻尾とを各々設け、前記駆動
機構により前記車輪と頭部と両腕と尻尾とを同時
に作動可能に設けたことを特徴とする走行駆動玩
具。 A toy main body housing a drive mechanism is divided into two substantially semicircular large and small circular portions having different radii, and the large circular portion and small circular portion are integrally connected to each other in a substantially elliptical shape. Wheels are formed into a deformed disc and are arranged so that the large circular part and the small circular part are located in substantially opposite directions so that they can run in a meandering manner, and a head that is provided so as to be able to swing back and forth. and a tail formed in a roughly wavy shape, with one arm bent in a dogleg shape and attached to the approximate center of the rod, which is provided in a symmetrical position so as to be able to swing up and down. A running drive toy, characterized in that the wheels, the head, both arms, and the tail can be operated simultaneously by the drive mechanism.