JPH0419739Y2 - - Google Patents
Info
- Publication number
- JPH0419739Y2 JPH0419739Y2 JP1986016807U JP1680786U JPH0419739Y2 JP H0419739 Y2 JPH0419739 Y2 JP H0419739Y2 JP 1986016807 U JP1986016807 U JP 1986016807U JP 1680786 U JP1680786 U JP 1680786U JP H0419739 Y2 JPH0419739 Y2 JP H0419739Y2
- Authority
- JP
- Japan
- Prior art keywords
- toy
- protrusion
- connector plug
- connector
- casing
- 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
- 239000004020 conductor Substances 0.000 description 11
- 239000012212 insulator Substances 0.000 description 4
- 230000013011 mating Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Toys (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は、ブロツク玩具のような組立式玩具に
使用されるコネクタプラグに関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a connector plug used in a construction type toy such as a block toy.
［従来の技術］
例えばバツテリーを電源とする玩具では、モー
タや電球等へ給電するためにバツテリーボツクス
と被給電部との間を導線で結んでいるが、ブロツ
ク玩具やバツテリー交換等のためバツテリーボツ
クス等が取外し可能に構成されている玩具（本考
案では、これらを総称して組合せ玩具という）に
おいては、長さが限られている導線を切り離すこ
とが必要な場合が多い。しかし、導線を一々切離
して再び接続することは煩雑で不経済でもあるの
で、導線とバツテリーボツクス等との接続部又は
導線の途中に連結及び切離し自在なコネクタプラ
グを設け、これにより導線を必要に応じて切り離
すようにしている。[Prior art] For example, in toys that use a battery as a power source, a conductor is used to connect the battery box and the power-supplied part in order to supply power to a motor, light bulb, etc.; In toys that are configured to be removable (in the present invention, these are collectively referred to as combination toys), it is often necessary to cut off the conductor wire, which has a limited length. However, it is cumbersome and uneconomical to disconnect and reconnect the conductors one by one, so a connector plug that can be connected and disconnected is provided at the connection point between the conductor and the battery box, etc., or in the middle of the conductor. I try to separate them accordingly.
［考案が解決しようとする課題］
しかしながら、従来のコネクタプラグは、端子
の形態によつて雄型と雌型の２形態に分けられる
ので、製造も各形態に分けて行なう必要があり、
しかも、形態の異なるプラグでなければ接続でき
ないので、接続を変えたい（他のプラグと接続し
たい）場合には不便であつた。更に、玩具にこの
ようなコネクタプラグを使用した場合には、導線
だけの場合より配線のスペースを多くとるので、
スペースが限られている玩具内に収容することは
困難である。そこで、一対のコネクタプラグによ
る導線の接続部を玩具の外側に出すと、コネクタ
プラグの位置が定まらず不安定になり、障害物等
に当たつて接続が切れたりする恐れもあつた。[Problems to be solved by the invention] However, since conventional connector plugs are divided into two types, male and female, depending on the form of the terminal, it is necessary to manufacture each type separately.
Moreover, since the plug can only be connected with a different type of plug, it is inconvenient if you want to change the connection (connect with another plug). Furthermore, when using such a connector plug in a toy, it takes up more space for wiring than if it were just a conductor.
Difficult to accommodate within toys where space is limited. Therefore, if the connecting portion of the conductor wires formed by the pair of connector plugs were exposed outside the toy, the position of the connector plugs would not be fixed and would become unstable, and there was a risk that the connection would be broken if the connector plugs hit an obstacle or the like.
特に、ブロツク玩具のように２以上の玩具単体
を互いに結合したり分離したりすることの多い組
合せ玩具の場合には、それに使用するコネクタプ
ラグをどのように取り付けるかが重要な問題であ
る。 In particular, in the case of combination toys such as block toys, in which two or more individual toys are often connected or separated, an important issue is how to attach the connector plugs used therein.
本考案は、上記の点に鑑みてなされたものであ
り、基本的に一つの形態で互いに連結することが
できると共に組合せ玩具に的確に取り付けること
ができる玩具用コネクタプラグを提供することを
目的とする。 The present invention has been made in view of the above points, and aims to provide a toy connector plug that can be connected to each other in basically one form and that can be accurately attached to a combination toy. do.
［課題を解決するための手段］
本考案の玩具用コネクタプラグは、ケーシング
の先端部の半分を切り欠いて他の半分を突出さ
せ、その切欠部に棒状の雄型端子を配置する一
方、その突出部内に該雄型端子を嵌め込む雌型端
子を収納し、前記ケーシングの先端から長さ方向
に所定間隔離れた位置に環状の突起から成る玩具
取付け用嵌合部を設け、その突起は、所定形状の
組合せ玩具単体の側面に形成された所定形状の突
起を嵌合できるように環の内径が定められ、且
つ、一対のコネクタプラグを結合したとき両者の
突起の中心間の距離が、連結された２つの玩具単
体の対応する突起間の距離と一致するように形成
されたことを特徴とする。[Means for Solving the Problems] The toy connector plug of the present invention has half of the tip of the casing cut out and the other half protruding, and a rod-shaped male terminal is placed in the cutout. A female terminal into which the male terminal is fitted is housed in the protrusion, and a toy attachment fitting portion consisting of an annular projection is provided at a predetermined distance from the tip of the casing in the length direction, the projection comprising: The inner diameter of the ring is determined so that a protrusion of a predetermined shape formed on the side surface of a single combination toy of a predetermined shape can be fitted, and when a pair of connector plugs are connected, the distance between the centers of both protrusions is It is characterized by being formed to match the distance between the corresponding protrusions of two single toys.
［作用］
本考案によれば、一対のコネクタプラグを結合
するときは、一方のコネクタプラグの突出部と他
方のコネクタプラグの切欠部を向い合わせて、各
コネクタプラグの雄型端子を相手方の雌型端子に
嵌め込む。このとき、各コネクタプラグの突出部
は相手方の切欠部に沿つて移動するので、各コネ
クタプラグの雌型端子に対して雄型端子を安定し
て迅速に挿入することができる。また、各コネク
タプラグの突出部と対応する切欠部は同一寸法で
あるから、互いにぴつたりと密着して結合する。[Operation] According to the present invention, when connecting a pair of connector plugs, the protruding part of one connector plug and the notch part of the other connector plug are faced, and the male terminal of each connector plug is connected to the female terminal of the other connector plug. Insert into the mold terminal. At this time, since the protrusion of each connector plug moves along the notch of the other, the male terminal can be stably and quickly inserted into the female terminal of each connector plug. Further, since the protruding portions and the corresponding notches of each connector plug have the same size, they are tightly coupled to each other.
更に、一対のコネクタプラグを結合したとき、
ケーシングの玩具取付け用嵌合部として設けられ
た突起が、所定形状の組合せ玩具単体の側面に形
成された突起に嵌合することにより、一対のコネ
クタプラグは組合せ玩具に容易かつ確実に取り付
けられる。 Furthermore, when a pair of connector plugs are combined,
The pair of connector plugs can be easily and reliably attached to the combination toy by fitting the protrusion provided as the toy attachment fitting part of the casing into the protrusion formed on the side surface of the single combination toy having a predetermined shape.
［実施例］
以下、図面を参照して本考案の実施例について
説明する。[Example] Hereinafter, an example of the present invention will be described with reference to the drawings.
第１図は互いに連結できる一対のコネクタプラ
グ１ａ，１ｂの斜視図であり、両者は基本的に同
一の形状および構造を有している。すなわち、各
コネクタプラグ１ａ，１ｂは偏平な六面体形状の
合成樹脂製ケーシング２で形成され、その長手方
向の一端（基端）部は次第に細く且つ凹凸状に形
造られると共に、その端面に設けた穴から導線を
絶縁体で被覆したコード３が挿入されている。ケ
ーシング２の他端（先端）部は、その半分を切り
欠いて他の半分を突出させており、その切欠部４
に棒状の雄型端子６を配置する一方、その突出部
５内には雄型端子６を嵌め込む筒状の雌型端子７
を収納している。従つて、図のように一方のコネ
クタプラグの切欠部４と他方のコネクタプラグの
突出部５を向い合せて、各コネクタプラグの雄型
端子６を相手方の雌型端子７に嵌め込むことによ
り、一対のコネクタプラグ１ａ，１ｂを夫々の切
欠部４に相手方の突出部５を密着させて結合する
ことができる。 FIG. 1 is a perspective view of a pair of connector plugs 1a and 1b that can be connected to each other, and both have basically the same shape and structure. That is, each connector plug 1a, 1b is formed of a flat hexahedral synthetic resin casing 2, and one longitudinal end (base end) of the connector plug 1a, 1b is formed into a gradually thinner and uneven shape. A cord 3 consisting of a conducting wire covered with an insulator is inserted through the hole. The other end (tip) of the casing 2 has one half cut out and the other half protruding, and the cutout 4
A rod-shaped male terminal 6 is disposed in the protrusion 5, and a cylindrical female terminal 7 into which the male terminal 6 is fitted is disposed in the protrusion 5.
is stored. Therefore, by facing the notch 4 of one connector plug and the protrusion 5 of the other connector plug as shown in the figure, and fitting the male terminal 6 of each connector plug into the female terminal 7 of the other, The pair of connector plugs 1a and 1b can be coupled by bringing the respective notches 4 into close contact with the protrusions 5 of the other.
第２図に示すように、コード３は、その円形断
面の中心に位置する多数の導線８の周囲を薄い絶
縁体９で被覆し、その周囲に別の導線１０を通し
て全体を絶縁体のチユーブ１１で被覆することに
より同軸ケーブル状に形成されている。このコー
ド３の一端部はケーシング２の基端部内に固定さ
れ、２束の導線８および１０は夫々ケーシング２
の内部を先端近傍まで延びて、一方の導線８はケ
ーシング２の切欠部４の端面に固定された雄型端
子６の基端に接続され、他方の導線１０はケーシ
ング２の突出部５内に固定された雌型端子７の基
端に接続されている。 As shown in FIG. 2, the cord 3 has a plurality of conductive wires 8 located at the center of its circular cross section, which are covered with a thin insulator 9, and another conductive wire 10 is passed around the thin insulator 9, and the entire cord 3 is covered with an insulating tube 11. It is formed into a coaxial cable by covering it with One end of this cord 3 is fixed within the proximal end of the casing 2, and the two bundles of conductors 8 and 10 are respectively attached to the casing 2.
One conductor 8 is connected to the proximal end of a male terminal 6 fixed to the end face of the notch 4 of the casing 2, and the other conductor 10 extends inside the protrusion 5 of the casing 2. It is connected to the base end of the fixed female terminal 7.
再び第１図に示すように、ケーシング２の一側
面上で先端から長さ方向に所定間隔離れた位置に
環状の突起１２が形成されている。この突起１２
は、互いに結合した一対のコネクタプラグ１ａ，
１ｂを玩具に着脱自在に取り付けるための嵌合部
として設けられ、その形状、寸法および位置は玩
具の取付構造に応じて任意に定めることができ
る。 As shown again in FIG. 1, an annular protrusion 12 is formed on one side of the casing 2 at a predetermined distance from the tip in the length direction. This protrusion 12
are a pair of connector plugs 1a connected to each other,
It is provided as a fitting part for attaching 1b to a toy in a detachable manner, and its shape, size, and position can be arbitrarily determined according to the attachment structure of the toy.
この実施例の場合、突起１２は、第３図に示す
ようなブロツク玩具に取り付けるために設けられ
ている。第３図のブロツク玩具は、略立方体形状
の中空部材から成るブロツク単体２０を基本単位
としており、各ブロツク単体２０は、図のように
積み重ねる方向に連結するための凸部２１を中空
部材の一側面に有する一方、他の側面の一つに２
個の円形突起２２ａ，２２ｂを有し、その反対側
の側面には、それらの円形突起が嵌合できる凹部
２３を形成している突条部２４を備えている。 In this embodiment, the protrusion 12 is provided for attachment to a toy block such as that shown in FIG. The basic unit of the block toy shown in FIG. 3 is a single block 20 made of a substantially cubic hollow member, and each block 20 has a protrusion 21 on one of the hollow members for connection in the stacking direction as shown in the figure. 2 on one side and one on the other side
It has two circular protrusions 22a and 22b, and on the opposite side thereof is a protrusion 24 forming a recess 23 into which the circular protrusions can fit.
これに対し、第１図の各コネクタプラグ１ａ，
１ｂの環状突起１２は、その内側に第３図のブロ
ツク単体２０の円形突起２２ａ，２２ｂの１つを
嵌合できるように環の内径が定められると共に、
一対のコネクタプラグ１ａ，１ｂを完全に結合し
たとき、両者の突起１２の中心間の距離が、第３
図に示すように連結された隣接する２つのブロツ
ク単体２０の対応する円形突起（例えば２２ａ）
間の距離と一致するように設定される。従つて、
接続した一対のコネクタプラグ１ａ，１ｂは、円
形突起２２ａ，２２ｂが並ぶように連結した複数
個のブロツク単体２０から成るブロツク玩具に着
脱自在に取り付けることができる。 On the other hand, each connector plug 1a in FIG.
The annular projection 12 of 1b has an inner diameter determined such that one of the circular projections 22a, 22b of the block unit 20 of FIG. 3 can be fitted inside the annular projection 12, and
When a pair of connector plugs 1a and 1b are completely connected, the distance between the centers of their protrusions 12 is the third
Corresponding circular projections (for example, 22a) of two adjacent block units 20 connected as shown in the figure
is set to match the distance between Therefore,
The connected pair of connector plugs 1a and 1b can be detachably attached to a block toy consisting of a plurality of block units 20 connected so that the circular protrusions 22a and 22b are lined up.
第１図に示した一対のコネクタプラグ１ａ，１
ｂの形状と構造は上記の通りであり、この点で２
つのコネクタプラグは全く同一である。しかしな
がら、この実施例の場合、片方のコネクタプラグ
１ｂは上記の構成に加えて、その先端の突出部５
の一側面から切欠部４まで延びた張出片１３を備
えている。これは、電源側のコネクタプラグすな
わちコードを介してバツテリーの一方の極に接続
されているコネクタプラグに対し、バツテリーの
他方の極に接続されているコネクタプラグを誤つ
て接続することでバツテリー端子間が短絡するの
を防止するためである。すなわち、このような張
出片１３を設けたコネクタプラグ同士は接続でき
ないので、電源に接続するコネクタプラグとして
張出片１３を設けたものを使用することにより、
電源端子の短絡を回避することができる。なお、
張出片１３を設ける代わりに、ケーシングの色分
け等で電源側のコネクタプラグを識別するように
してもよい。 A pair of connector plugs 1a, 1 shown in FIG.
The shape and structure of b are as described above, and in this respect 2
The two connector plugs are identical. However, in the case of this embodiment, in addition to the above configuration, one connector plug 1b has a protrusion 5 at its tip.
It is provided with an overhanging piece 13 extending from one side to the notch 4. This is caused by incorrectly connecting the connector plug connected to the other pole of the battery to the connector plug connected to one pole of the battery via the power supply side connector plug, that is, the cord. This is to prevent short circuits. That is, since connector plugs provided with such an overhang piece 13 cannot be connected to each other, by using a connector plug provided with an overhang piece 13 as a connector plug connected to a power source,
Short circuits of power terminals can be avoided. In addition,
Instead of providing the projecting piece 13, the connector plug on the power supply side may be identified by color-coding the casing or the like.
以上、図示の実施例について説明したが、本考
案はこれに限られるものでない。例えば、ケーシ
ングや玩具への取付け用嵌合部の形状、寸法等は
任意に定めることができる。 Although the illustrated embodiment has been described above, the present invention is not limited thereto. For example, the shape, dimensions, etc. of the fitting portion for attachment to the casing or toy can be arbitrarily determined.
［考案の効果］
本考案のコネクタプラグは、上記のように構成
されるので、基本的に同一の形態で互いに連結で
きる。従つて、コネクタの製造が１種類の形態だ
けで容易にできるのみならず、雄型端子だけが突
出している従来のプラグに対して、本考案のケー
シングの突出部が雄型端子を保護する機能がある
と共に、結合の際には、各コネクタプラグの突出
部が相手方の切欠部に沿つて移動し、雌型端子に
対する雄型端子の安定した迅速な挿入を可能にす
るガイドとしての機能をも有する。[Effects of the Invention] Since the connector plugs of the present invention are configured as described above, they can be connected to each other in basically the same form. Therefore, not only can the connector be easily manufactured using only one type of connector, but also the protrusion of the casing of the present invention has the function of protecting the male terminal, unlike conventional plugs in which only the male terminal protrudes. In addition, during mating, the protrusion of each connector plug moves along the notch of the other, functioning as a guide to enable stable and rapid insertion of the male terminal into the female terminal. have
更に、本考案では、組合せ玩具への取付け用嵌
合部をケーシングの先端から長さ方向に所定の間
隔離れた位置に設けたことにより、互いに結合し
た一対のコネクタプラグの各々の玩具取付け用嵌
合部を合わせて、玩具に取り付けることができる
から、ブロツク玩具のような組合せ玩具への装着
がより確実になり、コネクタの接続を確実に維持
することができる。 Furthermore, in the present invention, by providing the fitting portion for attachment to the combination toy at a position separated from the tip of the casing by a predetermined distance in the length direction, the fitting portion for attachment to the toy of each of the pair of connector plugs connected to each other is Since the mating parts can be aligned and attached to a toy, attachment to a combination toy such as a block toy becomes more reliable, and the connection of the connector can be maintained reliably.
第１図は本考案のコネクタプラグの実施例を示
す斜視図、第２図は第１図において手前側のコネ
クタプラグの長手方向断面図、第３図は接続した
一対のコネクタプラグを着脱自在に取り付けるこ
とができるブロツク玩具を示す図である。
１ａ，１ｂ……コネクタプラグ、２……ケーシ
ング、３……コード、４……切欠部、５……突出
部、６……雄型端子、７……雌型端子、８，１０
……導線、９，１１……絶縁体、１２……突起、
１３……張出片、２０……ブロツク単体、２１…
…凸部、２２ａ，２２ｂ……円形突起、２３……
凹部、２４……突条部。
Fig. 1 is a perspective view showing an embodiment of the connector plug of the present invention, Fig. 2 is a longitudinal cross-sectional view of the connector plug on the near side in Fig. 1, and Fig. 3 shows a pair of connected connector plugs that can be freely attached and detached. Figure 3 shows a block toy that can be attached. 1a, 1b... Connector plug, 2... Casing, 3... Cord, 4... Notch, 5... Projection, 6... Male terminal, 7... Female terminal, 8, 10
... Conductor, 9, 11 ... Insulator, 12 ... Protrusion,
13... Overhanging piece, 20... Single block, 21...
...Convex portion, 22a, 22b...Circular protrusion, 23...
Recessed portion, 24... protruding portion.
Claims (1)
半分を突出させ、その切欠部に棒状の雄型端子
を配置する一方、その突出部内に該雄型端子を
嵌め込む雌型端子を収納し、前記ケーシングの
先端から長さ方向に所定間隔離れた位置に環状
の突起から成る玩具取付け用嵌合部を設け、そ
の突起は、所定形状の組合せ玩具単体の側面に
形成された所定形状の突起を嵌合できるように
環の内径が定められ、且つ、一対のコネクタプ
ラグを結合したとき両者の突起の中心間の距離
が、連結された２つの玩具単体の対応する突起
間の距離と一致するように形成されたことを特
徴とする玩具用コネクタプラグ。 (2) 前記ケーシングの突出部の一側面には前記切
欠部まで延びた張出片を設けたことを特徴とす
る実用新案登録請求の範囲第１項記載の玩具用
コネクタプラグ。[Claims for Utility Model Registration] (1) Half of the tip of the casing is cut out, the other half is made to protrude, and a bar-shaped male terminal is placed in the cutout, while the male terminal is placed inside the protrusion. A toy attachment fitting part consisting of an annular protrusion is provided at a predetermined distance from the tip of the casing in the longitudinal direction, and the protrusion is attached to a single combination toy of a predetermined shape. The inner diameter of the ring is determined so that a protrusion of a predetermined shape formed on the side surface can be fitted, and when a pair of connector plugs are connected, the distance between the centers of both protrusions is equal to the distance between the centers of the two connected toys. A connector plug for a toy, characterized in that the connector plug is formed to match the distance between corresponding protrusions. (2) The connector plug for a toy according to claim 1, wherein a projecting piece extending to the notch is provided on one side of the projecting portion of the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986016807U JPH0419739Y2 (en) | 1986-02-10 | 1986-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986016807U JPH0419739Y2 (en) | 1986-02-10 | 1986-02-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62129781U JPS62129781U (en) | 1987-08-17 |
| JPH0419739Y2 true JPH0419739Y2 (en) | 1992-05-06 |
Family
ID=30808994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986016807U Expired JPH0419739Y2 (en) | 1986-02-10 | 1986-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419739Y2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4986722B2 (en) * | 2007-06-12 | 2012-07-25 | 中国電力株式会社 | Cable laying cleat |
| US8602833B2 (en) | 2009-08-06 | 2013-12-10 | May Patents Ltd. | Puzzle with conductive path |
| US9019718B2 (en) | 2011-08-26 | 2015-04-28 | Littlebits Electronics Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
| US11330714B2 (en) | 2011-08-26 | 2022-05-10 | Sphero, Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
| US9597607B2 (en) | 2011-08-26 | 2017-03-21 | Littlebits Electronics Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
| JP5814754B2 (en) * | 2011-11-16 | 2015-11-17 | イリソ電子工業株式会社 | connector |
| AU347408S (en) * | 2012-08-24 | 2013-03-04 | Littlebits Electronics Inc | Connector for modular electronic building system |
| JP5552524B2 (en) * | 2012-11-30 | 2014-07-16 | 株式会社ロイヤル | Display shelf lighting equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4122529Y1 (en) * | 1964-07-01 | 1966-11-10 | ||
| JPS6046671B2 (en) * | 1976-06-11 | 1985-10-17 | コミツサリア・タ・レネルギ−・アトミ−ク | Plate type fuel assembly for nuclear reactor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6046671U (en) * | 1983-09-08 | 1985-04-02 | 住友電装株式会社 | coupler |
-
1986
- 1986-02-10 JP JP1986016807U patent/JPH0419739Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4122529Y1 (en) * | 1964-07-01 | 1966-11-10 | ||
| JPS6046671B2 (en) * | 1976-06-11 | 1985-10-17 | コミツサリア・タ・レネルギ−・アトミ−ク | Plate type fuel assembly for nuclear reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62129781U (en) | 1987-08-17 |
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