JPS6216662B2 - - Google Patents
Info
- Publication number
- JPS6216662B2 JPS6216662B2 JP56153690A JP15369081A JPS6216662B2 JP S6216662 B2 JPS6216662 B2 JP S6216662B2 JP 56153690 A JP56153690 A JP 56153690A JP 15369081 A JP15369081 A JP 15369081A JP S6216662 B2 JPS6216662 B2 JP S6216662B2
- Authority
- JP
- Japan
- Prior art keywords
- toy
- permanent magnet
- small piece
- magnetic field
- electromagnet
- 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
Landscapes
- Toys (AREA)
Description
【発明の詳細な説明】
本発明は交流電気を通電した線輪から発生する
磁力線の磁場内に永久磁石の小片を配置すると共
に、該永久磁石と、浮遊状態に保持した玩具体と
を関連させ、永久磁石の小片が磁力線の方向変化
に応じて動揺するその作用を利用して玩具体に不
規則の作動をなさせる装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention involves placing a small piece of a permanent magnet in the magnetic field of magnetic lines of force generated from a wire ring energized with alternating current, and associating the permanent magnet with a toy object held in a floating state. This invention relates to a device that makes a toy object perform irregular movements by utilizing the action of small pieces of a permanent magnet that oscillate in response to changes in the direction of magnetic lines of force.
従来、永久磁石は色々の玩具に取付けられ、そ
の吸引作用又は、磁石同志の反発作用を利用して
作動する様に形成したものは種々実施されている
が、本発明は交流電気によつて電磁石から交番磁
力線を発生させ、その磁力線の方向が電流の周波
数に応じて変化する磁場内に永久磁石の小片を自
由に動揺し得るよう配置形成し、この永久磁石の
小片が動揺するその作動を利用して浮遊状態に保
持させた玩具体を活動させる様にした極めて斬新
にして魅力的な玩具を提供せんとするものであ
る。 Conventionally, permanent magnets have been attached to various toys, and various types of permanent magnets have been implemented in which the magnets are configured to operate by utilizing their attractive action or the repulsive action between the magnets. Alternating lines of magnetic force are generated from the magnetic field, and small pieces of permanent magnets are arranged in a magnetic field in which the direction of the lines of magnetic force changes according to the frequency of the current so that they can freely oscillate, and the movement of the small pieces of permanent magnets is utilized. To provide an extremely novel and attractive toy in which a toy body held in a floating state is activated.
本発明を実施例として示す図面によつて説明す
ると、１は軟鉄芯２の回りに巻いた線輪にして、
該線輪１と軟鉄芯２とにより電磁石を構成し、交
流電源３に接続している。４は前記電磁石を内装
する器台で、その内方には電灯５を装置し、上面
を透光性覆蓋６により閉鎖している。７は器台４
の上面に載置した円筒形をなす水槽で、透明合成
樹指を以つて形成し、その上端開口は蓋体により
閉鎖するとともに、該水槽７内には、注入した水
８中で浮遊状態を保つ比重の軽い適宜の材料を以
つて形成した任意外形の魚玩具９を収容してい
る。１０はその一端を魚玩具９の口部に取付けた
細紐で、他端には永久磁石の小片１１を取付けた
ものである。 To explain the present invention with reference to drawings showing examples, 1 is a wire ring wound around a soft iron core 2,
The wire ring 1 and the soft iron core 2 constitute an electromagnet, which is connected to an AC power source 3. Reference numeral 4 denotes a device stand in which the electromagnet is housed, an electric light 5 is installed inside it, and the upper surface is closed with a translucent cover 6. 7 is table 4
This is a cylindrical water tank placed on the top surface, made of transparent synthetic resin, and its top opening is closed by a lid. A fish toy 9 having an arbitrary external shape and made of a suitable material having a low specific gravity is accommodated. 10 is a thin string with one end attached to the mouth of the fish toy 9, and a small piece 11 of a permanent magnet attached to the other end.
本発明は上記の構造よりなるから、水槽７内に
水８を注入して器台４上に載置すると、魚玩具９
はその浮力により浮遊状態となるものの、永久磁
石の小片１１が沈下するため第１図に示す様な状
態となる。而して、線輪１を交流電源３に接続
し、交流電気３を線輪１に通電すると、交流電気
によつて電磁石には交番磁界が発生し、これによ
り永久磁石の小片１１は交流電気の周波数に応じ
て変化する磁力線の作用を受けて停止することな
く動揺することとなり、その動きは、永久磁石の
小片１１が水槽７内で右に左に移動するばかりで
なく、時には回転運動を行つて細紐１０を捩じつ
て短くしたりする為、細紐１０を介して連結され
る魚玩具９はその浮力と相俟つて細紐１０の動き
に合わせて左右に、又上下に不規則に動揺浮遊す
るもので、恰も活た魚が餌に喰いついてその動き
に合わせ、活動遊泳している様な状態を出現する
ものである。 Since the present invention has the above structure, when water 8 is poured into the aquarium 7 and placed on the stand 4, the fish toy 9
is in a floating state due to its buoyancy, but the small piece 11 of the permanent magnet sinks, resulting in a state as shown in FIG. When the coil 1 is connected to an AC power source 3 and AC electricity 3 is applied to the coil 1, an alternating magnetic field is generated in the electromagnet by the alternating current electricity, and this causes the small piece 11 of the permanent magnet to receive AC electricity. Under the action of magnetic lines of force that change according to the frequency of Since the thin string 10 is twisted and shortened when moving, the fish toy 9 connected via the thin string 10, combined with its buoyancy, moves irregularly from side to side and up and down in accordance with the movement of the thin string 10. It sways and floats around, giving the appearance of a live fish biting the bait and following its movements, making it look like it is actively swimming.
よつて本発明によれば、デイスプレイとして使
用するに好適で、実に興味深いものが提供できる
上、玩具としても子供等に極めて深い興感を与え
る効果があるのみならず、これらの作用・原理等
を子供等に理解せしめることによつて、電気と磁
石との関係を理解させることができるので教習玩
具としても役立つ効果があるものである。 Therefore, according to the present invention, it is possible to provide a really interesting item that is suitable for use as a display, and not only has the effect of giving extremely deep interest to children etc. as a toy, but also has the effect of giving an extremely deep interest to children etc. By making children understand the relationship between electricity and magnets, it is effective as a teaching toy.
図面は本発明の実施例を示すもので、第１図は
全体斜視図、第２図は縦断面図である。
１……線輪、２……軟鉄芯、４……器台、５…
…電灯、６……透光性覆蓋、７……水槽、９……
魚玩具、１０……細紐、１１……永久磁石の小
片。
The drawings show an embodiment of the present invention, and FIG. 1 is an overall perspective view, and FIG. 2 is a longitudinal sectional view. 1...wire ring, 2...soft iron core, 4...kitchen stand, 5...
...Light, 6...Translucent cover, 7...Aquarium, 9...
Fish toy, 10... Thin string, 11... Small piece of permanent magnet.
Claims (1)
つて電流の周波数に応じた交番磁界が発生する様
形成し、この交番磁界内に永久磁石の小片を配置
して永久磁石の小片が動揺する様形成した玩具に
於て、電磁石を器台内に装置し、該器台上に水の
入つた透明材製の水槽を載置するとともに、該水
槽内に水より比重の軽い材料を以つて形成した玩
具体を収容し、該玩具体に、その一端に永久磁石
の小片を取付けた所要長さの細紐の他端を取付け
てなることを特徴とする磁力線による玩具作動装
置。1. Connect an electromagnet to an AC power source, create an alternating magnetic field that corresponds to the frequency of the current when energized, and place a small piece of permanent magnet within this alternating magnetic field so that the small piece of permanent magnet oscillates. In a toy with a similar shape, an electromagnet is installed in a stand, a water tank made of transparent material is placed on the stand, and a material with a specific gravity lighter than water is placed inside the tank. A toy actuating device using magnetic lines of force, characterized in that the formed toy body is accommodated, and the other end of a thin string of a required length is attached to one end of the toy body, and a small piece of a permanent magnet is attached to the other end of the toy body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15369081A JPS5854981A (en) | 1981-09-30 | 1981-09-30 | Toy actuation device using magnetic field lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15369081A JPS5854981A (en) | 1981-09-30 | 1981-09-30 | Toy actuation device using magnetic field lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5854981A JPS5854981A (en) | 1983-04-01 |
| JPS6216662B2 true JPS6216662B2 (en) | 1987-04-14 |
Family
ID=15568003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15369081A Granted JPS5854981A (en) | 1981-09-30 | 1981-09-30 | Toy actuation device using magnetic field lines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5854981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6414875U (en) * | 1987-07-17 | 1989-01-25 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60168895U (en) * | 1984-04-19 | 1985-11-09 | 株式会社 増田屋コ−ポレ−シヨン | Alternating magnetic field generator for toy operation |
| JPS6139597U (en) * | 1984-08-16 | 1986-03-12 | 株式会社 増田屋コ−ポレ−シヨン | fishbowl toy |
| KR101871453B1 (en) * | 2018-01-26 | 2018-06-26 | 주식회사 파워리퍼블릭 | Aquarium with wireless lighting |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54179285U (en) * | 1978-06-06 | 1979-12-18 | ||
| JPS55101282A (en) * | 1979-01-30 | 1980-08-01 | Oshiro Jinichi | Fish body toy |
-
1981
- 1981-09-30 JP JP15369081A patent/JPS5854981A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6414875U (en) * | 1987-07-17 | 1989-01-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5854981A (en) | 1983-04-01 |
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