JPH081387U

JPH081387U - Coupler with built-in reversing magnet

Info

Publication number: JPH081387U
Application number: JP9761291U
Authority: JP
Inventors: 宗之齊藤
Original assignee: 宗之齊藤
Priority date: 1991-09-19
Filing date: 1991-09-19
Publication date: 1996-09-13

Abstract

(57)【要約】【目的】立方体等の内部に磁石を収容し磁石のＮ．Ｓ
極にかかわらず、立方体の磁石収容面同士を自由に結合
できるようにすることを目的としたもの。【構成】物体１の吸着面３下に小空室２を作り内部に
磁石５を封入しプラスチックスなどで蓋３をしてそれを
吸着面３としたもの。近接磁力６により内部磁石５は異
極の場合はそのまゝ吸着面３に結合５′し、同極の場合
は小空室２で反転（矢印）して吸着面３に結合５′する
ものである。 (57) [Summary] [Purpose] A magnet is housed inside a cube, etc. S
The purpose is to enable the magnet housing surfaces of a cube to be freely joined together regardless of their poles. [Structure] A small chamber 2 is formed below the adsorption surface 3 of an object 1, a magnet 5 is enclosed inside, and a lid 3 made of plastic or the like is used as the adsorption surface 3. When the inner magnet 5 has different polarities due to the close magnetic force 6, the inner magnet 5 is connected to the attraction surface 3 as it is, and when it has the same pole, it is inverted (arrow) in the small chamber 2 and is connected to the attraction surface 3 5 '. Is.

Description

【考案の詳細な説明】【０００１】この考案は反転磁石内蔵式結合体に関するものである。近年小型強力磁石が発達し各種の物体に取りつけられ、吸着保持に応用される様になってきた。しかし磁石はＮ．Ｓ極を有し、一対の磁石に於て同極が対抗した場合反発しあい吸着しないものである。このため例えば立方体の各面に磁石を固着するとともにこの磁石を複数用意し、これらを全ての面で吸着させようとしても必ずしも異極同志が対向するとは限らない為、立方体の全面での吸着は不可能であった。この考案は前記欠点を解決するためになされたもので、その構成は物体の吸着面の内側（裏）に小空室を設けこの小空室内に磁石を自由回転可能に収容したことを特徴とする反転磁石内蔵式結合体である。この考案に係る反転磁石内蔵式結合体は上記の如く構成されているため、物体の吸着面に磁石が近接する場合、この近接磁石の先端磁石と内部磁石（物体の小空室内の）の吸着面側磁極とが異極の場合は、近接磁石がそのまゝ吸着面に吸着され又前記一対の磁石の対向する磁極が同極の場合は、内部磁石が反転して異極同士が対向する状態となり、この結果近接磁石は物体の吸着面に吸着される。このためこの装置を使用して立方体の各面に磁石を設置すれば、この種の立方体同士は全ての面で吸着することができる。以下図面に基づいてこの考案の実施例を説明する。先ず図面にて説明すると、第一図（Ａ）は物体（１）の吸着面（３）下に小空室（２）を作り、内部に自由回転できる磁石（５）を封入しプラスチックスなどの非磁性体で蓋（３）をして、それを吸着面（物体の支持片と成る）（３）としたもので、近接磁力（６）により内部磁石（５）は異極の場合そのまゝ吸着面（３）に結合（５′）し同極の場合は、小空室（２）内で反転（矢印）して吸着面（３）に結合（５′）するものである。（Ｂ）図は吸着面（４）をうすい鉄片としたもので内部磁石（５）は常時この鉄板（４）に吸着し磁力を表面（吸着面）に出して居り近接磁力が異極の場合はそのまゝ相手と吸引し合い、同極のときは内部反転（矢印）して再び鉄板に吸着磁化して相手磁力と結合（５′）するもので反転磁石の吸着面下装着の二つの方法動作を示したものである。以上の如くで物体の吸着面下に自由回転できる磁石（５）を取付けて近接磁力の如何（Ｎ．Ｓ）に係らず磁力結合を完成したもので、その応用として各種のものが考えられるが、第二図に組立玩具への三種の方法を示した（Ａ）は角棒の上下に各一個の球型磁石（５）を、（Ｂ）は正六面体の各面下に円盤型磁石（５）（三裏面は図示せず）を、（Ｃ）は厚い方形板の各角に球型磁石（５）を封入したものである。第三図は第二図（Ｂ）の立方体の四個を結合させた場合の磁石（５）の動き（５′）を説明したもので、キウブ（１）内磁石（５）は六個各自の磁力で相互にキウブ（１）内で引っ張り合い（矢印７）各小空室（２）の底部に集まっている。近接磁力の来た吸着面（３）内磁石（５）は異極を吸着面に向け動作、吸着（５´）するもので詳細は上記一図に示した通りである。第四図は第二図（Ａ）（Ｂ）（Ｃ）の各結合の種類を示すもので、（Ａ）は第二図（Ａ）の結合で一個所に四点（８）もの集合結合のできる説明図で（Ｂ）は第二図（Ｂ）の結合で平面（９）と共に縦又は上部横（１０）にも結合出来る説明図、（Ｃ）は正六面体８個の結合であるがこれ以上何個でも結合可能である。以上に示した如く、Ｎ．Ｓ磁石を使って物体を結合する場合、同極で結合できなかった結合面を反転磁石によって解決し各種のものに応用出来るがこゝでは主として玩具の組立、キウブの結合で詳細した。従来積木玩具、キウブパズルは固体を多数用いるので常にばらばらで失い易い欠点を有しているが本考案品は常に結合させて置く為に整理し易く、結合のたびカチカチ音がして面白く磁石の科学知識を与える教育玩具としても有用な考案である。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reverse magnet built-in type coupling body. In recent years, small powerful magnets have been developed and attached to various objects, and have been applied to adsorption and holding. However, the magnet is It has an S pole, and when the same poles oppose each other in a pair of magnets, they repel each other and do not attract. For this reason, for example, even if magnets are fixed to each surface of the cube and a plurality of magnets are prepared and the magnets are attracted on all surfaces, the different polarities do not necessarily face each other. Was impossible. The present invention has been made to solve the above-mentioned drawbacks, and is characterized in that a small empty space is provided inside (on the back side of) the attraction surface of an object and a magnet is housed in this small empty space so as to be freely rotatable. It is a combination body with a built-in reversing magnet. Since the combination with a built-in reversing magnet according to the present invention is configured as described above, when the magnet approaches the attraction surface of the object, the tip magnet of this proximity magnet and the internal magnet (in the small chamber of the object) are attracted. When the magnetic poles on the side of the surface have different poles, the adjacent magnets are attracted to the attracting surface, and when the opposing magnetic poles of the pair of magnets have the same poles, the internal magnets are reversed and the opposite poles face each other. Then, the proximity magnet is attracted to the attraction surface of the object. For this reason, this device can be used to place magnets on each side of a cube so that a cube of this type can be attracted on all sides. An embodiment of the present invention will be described below with reference to the drawings. First, referring to the drawings, in FIG. 1A, a small chamber (2) is formed below the adsorption surface (3) of the object (1), and a freely rotatable magnet (5) is enclosed inside to make it plastic or the like. The non-magnetic material is used as the lid (3), and it is used as the attraction surface (which becomes the support piece of the object) (3). If the inner magnet (5) has a different pole due to the proximity magnetic force (6), In the case of having the same polarity by being coupled (5 ') to the adsorption surface (3), it is inverted (arrow) in the small chamber (2) and coupled (5') to the adsorption surface (3). Figure (B) shows that the attracting surface (4) is a thin iron piece, and the internal magnet (5) is always attracted to this iron plate (4) and exerts a magnetic force on the surface (attracting surface), and the close magnetic force is a different pole. Are attracted to each other, and when they have the same polarity, they are internally inverted (arrow) and attracted to the iron plate again to be magnetized and coupled (5 ') with the other party's magnetic force. It shows a method operation. As described above, the magnet (5) that can freely rotate is attached below the attraction surface of the object to complete the magnetic coupling regardless of the close magnetic force (NS). Various applications can be considered as its application. However, Fig. 2 shows three methods for assembling toys. (A) is a spherical magnet (5) on the top and bottom of a square bar, and (B) is a disk-shaped magnet on each side of a regular hexahedron. Magnets (5) (three rear surfaces are not shown), and (C) are spherical magnets (5) enclosed at each corner of a thick rectangular plate. FIG. 3 illustrates the movement (5 ′) of the magnet (5) when the four cubes of FIG. 2 (B) are combined, and each of the magnets (5) inside the kibu (1) has six magnets. They are pulled together by the magnetic force of (1) inside the kibu (1) and gather at the bottom of each small chamber (2). The magnet (5) in the attracting surface (3) to which the close magnetic force is applied moves and attracts (5 ') the different pole toward the attracting surface, and the details are as shown in FIG. Fig. 4 shows the types of bonds in Fig. 2 (A), (B), and (C), and Fig. 4 (A) is the bond in Fig. 2 (A) with four points (8) in one place. (B) is an explanatory view that can be connected not only to the plane (9) but also to the vertical or upper horizontal (10) with the connection of the second drawing (B), and (C) is a connection of eight regular hexahedra. More than this can be combined. As shown above, N. When connecting objects using the S magnet, the connecting surface that could not be connected with the same pole can be solved by using a reversing magnet and it can be applied to various things, but in this section, we mainly explained about assembling toys and connecting kibs. The conventional building blocks toys and kibu puzzles have many defects because they use many solid bodies, but they have a drawback that they are always separated and easily lost. It is also useful as an educational toy that gives scientific knowledge.

【図面の簡単な説明】[Brief description of drawings]

【図１】吸着面下反転磁石の動作説明図（Ａ）（Ｂ）各
個体への反転磁石の取付方法図（Ａ）（Ｂ）（Ｃ）FIG. 1 is an explanatory view of the operation of a reversing magnet below an attraction surface (A) (B) A method of attaching a reversing magnet to each individual body (A) (B) (C)

【図３】結合体内の反転磁石動作説明図FIG. 3 is an explanatory view of the operation of the reversing magnet in the combined body.

【図４】反転磁石による各結合体の説明図（Ａ）（Ｂ）
（Ｃ）FIG. 4 is an explanatory view (A) and (B) of each combination by a reversing magnet.
(C)

【符号の説明】１物体２小空室３物体の吸着面４物体の吸着面５内部磁石５′結合６近接磁力７引張り合い８四点９平面１０上部横[Explanation of symbols] 1 object 2 small empty space 3 attraction surface of object 4 attraction surface of object 5 internal magnet 5'coupling 6 proximity magnetic force 7 tension 8 four points 9 plane 10 upper horizontal

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【手続補正書】[Procedure amendment]

【提出日】平成８年１月１０日[Submission date] January 10, 1996

【手続補正２】[Procedure Amendment 2]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】図面の簡単な説明[Name of item to be corrected] Brief description of the drawing

【補正方法】変更[Correction method] Change

【補正内容】[Correction content]

【図面の簡単な説明】[Brief description of drawings]

【図１】吸着面下反転磁石の動作説明図（Ａ）（Ｂ）FIG. 1 is an explanatory view of the operation of a reversing magnet below an attraction surface (A) and (B).

【図２】各個体への反転磁石の取付方法図（Ａ）（Ｂ）
（Ｃ）FIG. 2 is a diagram showing how to attach a reversing magnet to each individual (A) and (B).
(C)

【符号の説明】１物体２小空室３物体の吸着面４物体の吸着面５内部磁石５’結合６近接磁力７引張り合い８四点９平面１０上部横[Explanation of reference symbols] 1 object 2 small empty space 3 attraction surface of object 4 attraction surface of object 5 internal magnet 5'coupling 6 proximity magnetic force 7 tension 8 four points 9 plane 10 upper horizontal

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

【請求項１】物体の吸着面内側に小空室を設け、この
小空室内に磁石を自由回転可能に収容したことを特徴と
する反転磁石（磁力）内蔵式結合体1. A reversible magnet (magnetic force) built-in combination body, characterized in that a small chamber is provided inside an attraction surface of an object, and a magnet is housed in the small chamber so as to be freely rotatable.