JPS6122627Y2 - - Google Patents
Info
- Publication number
- JPS6122627Y2 JPS6122627Y2 JP18706180U JP18706180U JPS6122627Y2 JP S6122627 Y2 JPS6122627 Y2 JP S6122627Y2 JP 18706180 U JP18706180 U JP 18706180U JP 18706180 U JP18706180 U JP 18706180U JP S6122627 Y2 JPS6122627 Y2 JP S6122627Y2
- Authority
- JP
- Japan
- Prior art keywords
- steel ball
- opening
- cavity
- doll
- recess
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
Landscapes
- Toys (AREA)
Description
【考案の詳細な説明】
本考案は底部に鋼球を回動自在に装設した小形
のコケシ人形玩具に関するものである。[Detailed description of the invention] This invention relates to a small Kokeshi doll toy with a steel ball attached to the bottom so that it can rotate freely.
従来、この種の人形は合成樹脂により本体を形
成し、その底部に開口して、同開口を通して若干
突出し本体内に鋼球を回動自在に装設している
が、同鋼球の上端は本体内に接触しているため移
動の際に摩擦を生ずる等の欠点を有していた。 Conventionally, this type of doll has a main body made of synthetic resin, an opening at the bottom, and a rotatable steel ball inside the main body that protrudes slightly through the opening, but the upper end of the steel ball is Since it is in contact with the inside of the main body, it has the disadvantage of causing friction during movement.
本考案は上記従来型の欠点を除去するもので、
以下図に示す一実施例について本考案を説明する
と、１は合成樹脂等の成形による人形の本体で、
該本体１の底部には開口２を形成し、同開口２に
は内側に広がりをもつ空室３を形成すると共に同
空室３には下端を開口２より若干突出する様に鋼
球４を回動自在に装設する。この空室３は鋼球４
にたいしてその周囲に充分な空隙が形成される様
に適当な大きさとし、また同空室３の内側には鋼
球４の上部にこれと当接する小鋼球５を回動自在
に装設する凹部６を形成する。 The present invention eliminates the drawbacks of the conventional type mentioned above.
The present invention will be explained with reference to an embodiment shown in the figure below. 1 is a doll body made of synthetic resin or the like;
An opening 2 is formed in the bottom of the main body 1, and a cavity 3 that expands inward is formed in the opening 2, and a steel ball 4 is inserted into the cavity 3 so that its lower end slightly protrudes from the opening 2. Installed so that it can rotate freely. This vacant room 3 is a steel ball 4
The cavity 3 has an appropriate size so that a sufficient gap is formed around the cavity 3, and a recess is provided inside the cavity 3 in which a small steel ball 5 is rotatably mounted above the steel ball 4 and comes into contact with the steel ball 4. form 6.
以上の様な構成により鋼球４の上端は小鋼球５
によつて点接触となり、これによつて最も荷重の
加わる部分の摩擦を大巾に低減でき、走行性能を
一段と向上することができる。 With the above configuration, the upper end of the steel ball 4 becomes the small steel ball 5.
This results in point contact, which greatly reduces friction at the part where the most load is applied, further improving running performance.
図は本考案の一実施例を示す人形玩具の要部切
欠側面図である。
同図中、１……本体、２……開口、３……空
室、４……鋼球、５……小鋼球、６……凹部。
The figure is a cutaway side view of essential parts of a doll toy showing an embodiment of the present invention. In the figure, 1...main body, 2...opening, 3...vacancy, 4...steel ball, 5...small steel ball, 6...recess.
Claims (1)
ともに、この開口には内側に広がりをもつ空室が
形成され、この空室には下端を上記開口より若干
突出するようにして鋼球を回動自在に装設し、且
つ、上記空室の内側上部には凹部を形成し、この
凹部には上記鋼球に当接する小鋼球を回動自在に
装設したことを特徴とする人形玩具。 An opening is formed at the bottom of the doll body in the shape of a doll, and a cavity is formed in this opening that expands inward, and a steel ball is rotated in this cavity with the lower end slightly protruding from the opening. A doll toy characterized in that a recess is formed in the inner upper part of the empty chamber, and a small steel ball that comes into contact with the steel ball is rotatably installed in the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18706180U JPS6122627Y2 (en) | 1980-12-25 | 1980-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18706180U JPS6122627Y2 (en) | 1980-12-25 | 1980-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57109893U JPS57109893U (en) | 1982-07-07 |
| JPS6122627Y2 true JPS6122627Y2 (en) | 1986-07-07 |
Family
ID=29989550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18706180U Expired JPS6122627Y2 (en) | 1980-12-25 | 1980-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6122627Y2 (en) |
-
1980
- 1980-12-25 JP JP18706180U patent/JPS6122627Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57109893U (en) | 1982-07-07 |