JPH0332396Y2 - - Google Patents
Info
- Publication number
- JPH0332396Y2 JPH0332396Y2 JP1984036719U JP3671984U JPH0332396Y2 JP H0332396 Y2 JPH0332396 Y2 JP H0332396Y2 JP 1984036719 U JP1984036719 U JP 1984036719U JP 3671984 U JP3671984 U JP 3671984U JP H0332396 Y2 JPH0332396 Y2 JP H0332396Y2
- Authority
- JP
- Japan
- Prior art keywords
- swinging rod
- balance weight
- weight
- yajirobee
- toy
- 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.)
- Expired
Links
- 239000000696 magnetic material Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical compound [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
Landscapes
- Toys (AREA)
Description
【考案の詳細な説明】
本考案は、揺動杆をバランスさせながら揺動さ
せるやじろべえ玩具に係り、揺動杆に磁石によつ
てバランス重りを移動可能に吸着させるようにし
たものである。[Detailed Description of the Invention] The present invention relates to a Yajirobee toy in which a swinging rod swings while being balanced, and a balance weight is movably attracted to the swinging rod using a magnet.
従来のやじろべえ玩具は、揺動杆の両端にフツ
クを設け、このフツクにバランス重りを吊下げる
ようにしたものであつて、バランス重りの取着け
位置を移動できないため、遊戯具としての面白味
に欠けるものであつた。 Conventional Yajirobee toys have hooks at both ends of a swinging rod and balance weights are suspended from these hooks, and because the mounting position of the balance weights cannot be moved, they lack interest as play equipment. It was hot.
これを改善するため揺動杆を針金で構成し重り
を粘土塊として移動自在に付着させるようにした
やじろべえ玩具が提案されている（実公昭42−
9282）が、この構成であるとバランスの学習はで
きるが、重りと揺動杆が一体となつて面白味がな
い。 To improve this, a Yajirobee toy has been proposed in which the swinging rod is made of wire and the weight is attached as a clay lump so that it can be moved freely.
9282), but with this configuration, it is possible to learn balance, but the weight and swinging rod are integrated, making it uninteresting.
本案は、重さの釣り合いの学習が簡単に行なえ
ると共にバランス重りが揺動中常に垂下状態にな
るようなやじろべえ玩具を提供するものであつ
て、揺動杆の水平部に対して半球状永久磁石を介
して重りを吸着させることによつて重りが揺動杆
に対して移動自在となり且つ揺動中の傾斜によつ
ても重りは常に垂下状態を維持し更に揺動杆と重
りとの間の摩擦力を実質的に零にできるものであ
る。 This project provides a Yajirobee toy that makes it easy to learn about weight balance, and in which the balance weight is always in a hanging state during swinging. By attracting the weight through a magnet, the weight becomes movable relative to the swinging rod, and even if the weight is tilted during swinging, the weight always maintains a hanging state, and furthermore, the weight can be moved freely with respect to the swinging rod, and the weight can be kept hanging down even if the weight is tilted during swinging. It is possible to reduce the frictional force to virtually zero.
以下、本考案を図面に示す一実施例にもとづい
て説明する。１は、下端に基台１ａを有して直立
された支柱体であつて、上端には支承凹部１ｂが
形成されている。２は、中心に形成した下向屈曲
部２ａ先端を前記支柱体１の支承凹部１ｂ上にバ
ランスさせて揺動自在に載置支承させ、両側方に
延在される鉄片等の磁性材でなる取着部２ｂ，２
ｂを有する揺動杆であつて、例えば１本の鉄製線
材で構成され、両側を対称的に下向傾斜させ、そ
の両端部に水平バランス位置で水平方向に延在さ
れる取着部２ｂ，２ｂが形成されている。３は、
揺動杆２の取着部２ｂ，２ｂに対し移動可能に吸
着される永久磁石３ａを有するバランス重りであ
つて、２個以上設けられる。なお、バランス重り
３は、例えばこけしや各種動物形態をしたプラス
チツク成形体であつて、その頭頂部に先端面３
a′が突出するように磁石３ａの基部３ａ〃が埋込
まれ、この磁石３ａの突出端面３a′は凸球面状に
形成されている。 Hereinafter, the present invention will be explained based on an embodiment shown in the drawings. Reference numeral 1 denotes a support column that stands upright with a base 1a at its lower end, and a support recess 1b is formed at its upper end. 2 is made of a magnetic material such as a piece of iron, which extends to both sides, with the tip of a downwardly bent portion 2a formed at the center being balanced and swingably supported on the support recess 1b of the support column 1. Attachment part 2b, 2
b, the swinging rod is made of, for example, a single iron wire rod, both sides of which are symmetrically inclined downward, and a mounting portion 2b that extends horizontally at both ends in a horizontal balance position; 2b is formed. 3 is
Two or more balance weights are provided, each having a permanent magnet 3a movably attracted to the attachment portions 2b, 2b of the swinging rod 2. The balance weight 3 is, for example, a plastic molded body in the shape of a kokeshi doll or various animals, and has a tip end surface 3 on the top of its head.
The base 3a of the magnet 3a is embedded so that a' protrudes, and the protruding end surface 3a' of the magnet 3a is formed into a convex spherical shape.
上記のように構成された本考案玩具は、揺動杆
２中心の下向屈曲部２ａ先端を支柱１の支承凹部
１ｂ上に載置支承させた状態で、揺動杆２の取着
部２ｂ，２ｂに夫々バランス重り３をその各磁石
３ａによつて吸着させる。このとき、バランス重
り３の取着位置は揺動杆２がバランスする位置な
らばどこでも自由に選べる他同一質量の重りによ
つてもアンバランス状態も自由に作出できる。更
にこのような状態で揺動杆２の屈曲部２ａ先端を
中心に水平回動させることも可能である。なお、
バランス重り３の個数を左右で異ならせることも
自由である。 The toy of the present invention configured as described above has a state in which the tip of the downwardly bent portion 2a at the center of the swinging rod 2 is placed and supported on the support recess 1b of the support column 1, and the attachment portion 2b of the swinging rod 2 is supported. , 2b are respectively attracted to the balance weights 3 by their respective magnets 3a. At this time, the mounting position of the balance weight 3 can be freely selected as long as the swinging rod 2 is balanced, and an unbalanced state can also be freely created using weights of the same mass. Further, in this state, it is also possible to horizontally rotate the swinging rod 2 around the tip of the bent portion 2a. In addition,
It is also possible to vary the number of balance weights 3 on the left and right sides.
本案において揺動杆と磁石との吸着部は実質的
に点接触であり、揺動傾斜による摩擦抵抗は皆無
である。 In the present invention, the attraction portion between the swinging rod and the magnet is substantially in point contact, and there is no frictional resistance due to the swinging inclination.
なお、揺動杆２は、１本の鉄製線材によつて構
成する以外に、第２図に鎖線で示すように１本の
鉄製帯板２′等によつて構成したものでもよい。
また、このように揺動杆２の全体を磁性材で構成
する場合には、取着部２ｂは上記実施例に限ら
ず、揺動杆２の両側方へ延在される部分の全体に
亘つて取着部とすることができる。 In addition to being constructed from one iron wire, the swinging rod 2 may be constructed from one iron strip 2' or the like as shown by the chain line in FIG. 2.
In addition, when the entire swinging rod 2 is made of a magnetic material as described above, the attachment portion 2b is not limited to the above-mentioned embodiment, but extends over the entire portion of the swinging rod 2 extending to both sides. It can be used as an attachment part.
図面は本考案の一実施例を示し、第１図は正面
図、第２図は第１図の−線方向に見た断面図
である。
２…揺動杆、２ｂ…取着部、３…バランス重
り、３ａ…永久磁石。
The drawings show an embodiment of the present invention, and FIG. 1 is a front view, and FIG. 2 is a sectional view taken in the - line direction of FIG. 1. 2... Swinging rod, 2b... Mounting part, 3... Balance weight, 3a... Permanent magnet.
Claims (1)
自在に支承される揺動杆が磁性材で構成され、前
記揺動杆の両端にはバランス重り取着用水平部が
形成されると共にバランス重りの頂部に上面が半
球状に形成された永久磁石が前記半球状部を露出
させて埋設され、前記バランス重りが前記半球状
磁石によつて前記揺動杆の水平部下面に移動自在
に吸着されてなり、前記揺動杆の三次元的姿勢変
化に拘らず前記バランス重りが常時垂直に保持さ
れることを特徴とするやじろべえ玩具。 In the Yajirobee toy, the swinging rod that is swingably supported on the upper end of the support body is made of a magnetic material, and horizontal parts for attaching a balance weight are formed at both ends of the swinging rod, and a horizontal part for attaching a balance weight is formed at the top of the balance weight. A permanent magnet having a hemispherical upper surface is buried with the hemispherical portion exposed, and the balance weight is movably attracted to the horizontal lower surface of the swinging rod by the hemispherical magnet, The Yajirobee toy is characterized in that the balance weight is always held vertically regardless of the three-dimensional posture change of the swinging rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671984U JPS60149691U (en) | 1984-03-16 | 1984-03-16 | Yajirobee toys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671984U JPS60149691U (en) | 1984-03-16 | 1984-03-16 | Yajirobee toys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60149691U JPS60149691U (en) | 1985-10-04 |
| JPH0332396Y2 true JPH0332396Y2 (en) | 1991-07-09 |
Family
ID=30542161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3671984U Granted JPS60149691U (en) | 1984-03-16 | 1984-03-16 | Yajirobee toys |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60149691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212207A (en) * | 2012-11-19 | 2013-07-24 | 苏州征之魂专利技术服务有限公司 | Tumbler type adjustable gravity center martial toy |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008298594A (en) * | 2007-05-31 | 2008-12-11 | Tzu-Ying Wu | Balancing apparatus equipped with direction setting function |
| JP5593044B2 (en) * | 2009-07-16 | 2014-09-17 | 恒雄 塚平 | Motor, motor rotor, motor production kit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5165094U (en) * | 1974-11-18 | 1976-05-22 |
-
1984
- 1984-03-16 JP JP3671984U patent/JPS60149691U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212207A (en) * | 2012-11-19 | 2013-07-24 | 苏州征之魂专利技术服务有限公司 | Tumbler type adjustable gravity center martial toy |
| CN103212207B (en) * | 2012-11-19 | 2015-03-04 | 苏州征之魂专利技术服务有限公司 | Tumbler type adjustable gravity center martial toy |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60149691U (en) | 1985-10-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20030166374A1 (en) | Toy figures having extremities comprised of springs and magnets | |
| US5205775A (en) | Ambulatory animal toy | |
| JPH0332396Y2 (en) | ||
| US5112265A (en) | Toy animal having oscillating parts | |
| US20030232568A1 (en) | Acrobatic doll and doll accessories capable of activation by air | |
| US3807731A (en) | Interconnectable game elements | |
| US3745698A (en) | Magnet operated toy | |
| US4519788A (en) | Toy having two bodies capable of connecting to a third body | |
| US3426476A (en) | Doll with free moving head | |
| US4471565A (en) | Articulated doll mounted on a ball | |
| JP2003505220A (en) | A doll with a twisted midrift like a real thing | |
| JPH042702Y2 (en) | ||
| JPH042711Y2 (en) | ||
| JPH0593497U (en) | Rocking toys | |
| JPH0422794Y2 (en) | ||
| JPH0138553Y2 (en) | ||
| JPH0433914Y2 (en) | ||
| JPH057586Y2 (en) | ||
| JP3231678U (en) | Pair doll | |
| JPH07106265B2 (en) | Magnetic action toy | |
| JP3035156U (en) | Dragonfly toys that can be stayed horizontally | |
| US1389802A (en) | Toy | |
| JPS6143517Y2 (en) | ||
| JPS63184088U (en) | ||
| US992111A (en) | Dancing toy. |