JPS5935278Y2 - model airplane - Google Patents
model airplaneInfo
- Publication number
- JPS5935278Y2 JPS5935278Y2 JP14237081U JP14237081U JPS5935278Y2 JP S5935278 Y2 JPS5935278 Y2 JP S5935278Y2 JP 14237081 U JP14237081 U JP 14237081U JP 14237081 U JP14237081 U JP 14237081U JP S5935278 Y2 JPS5935278 Y2 JP S5935278Y2
- Authority
- JP
- Japan
- Prior art keywords
- model airplane
- mounting member
- fuselage
- tail
- cylindrical
- 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
【考案の詳細な説明】
本考案は模型飛行機の構造に関し、とくに胴部な筒状体
となし組立の簡単な構造を提供するものである。[Detailed Description of the Invention] The present invention relates to the structure of a model airplane, and in particular provides a structure that is easy to assemble, including a cylindrical body and a hollow body.
従来、棒状の胴体に主翼等を取付けた模型飛行機は胴体
の素材としてヒノキの角材を用いていたが、天然素材で
あるため入手困難で高価であると共に、正目の通った高
品質のものが得られず、主翼、尾翼等を固定する場合に
は正確な取付精度を保つために工作に注意を要し、組立
が面倒であった。Conventionally, model airplanes with main wings attached to a rod-shaped fuselage have used cypress square timber as the material for the fuselage, but since it is a natural material, it is difficult and expensive to obtain, and it is difficult to obtain high-quality products. Therefore, when fixing the main wings, tail, etc., careful work was required to maintain accurate mounting accuracy, making assembly difficult.
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は模型飛
行機の胴部で該胴部１上には取付台２を設け、主翼３を
固定し、後部には垂直および水平の尾翼４，５を取付け
、また胴部１の下側には動力装置として例えばコンデン
″＋ｊ６を電源とする小型モータ７、およびこれに連な
る減速装置８、前部には軸受９を設はプロペラ１０を軸
愛し、同プロペラ１０はゴム帯等よりなるフリー機構１
１を介して上記減速装置８に連係し、また軸受９の下側
には車輪等の降着装置１２を設ける。The present invention eliminates the drawbacks of the conventional type described above, and the present invention will be explained with reference to an embodiment shown in the figure below. Reference numeral 1 indicates the body of a model airplane. Mounting bases 2 are provided on the body 1, and the main wing 3 is fixed, vertical and horizontal tail wings 4 and 5 are attached to the rear part, and a small motor 7 whose power source is, for example, a condenser ``+j6'' as a power device is attached to the lower side of the body 1, and a reduction gear device 8 connected thereto. , a bearing 9 is installed in the front part to support a propeller 10, and the propeller 10 has a free mechanism 1 made of a rubber band or the like.
1, and a landing gear 12 such as wheels is provided below the bearing 9.
以上の様な模型飛行機において、上記胴部１は合成樹脂
の成形により筒状体に形成し、かつその外側には長手方
向に一個以上のリプ１３を突設する。In the model airplane as described above, the body 1 is formed into a cylindrical body by molding synthetic resin, and one or more lips 13 are provided on the outside thereof to protrude in the longitudinal direction.
か＼る胴部１は引抜成形によって簡単に成形できる。The body 1 can be easily formed by pultrusion.
−力この胴部１にたいして取付られる主翼３の取付台２
、尾翼４，５、軸受９等には胴部１に嵌込んで固定させ
るため、第２図の如く、上記リプ１３に対応する凹溝１
４を具えた筒状体の取付部材１５を形成する。- Mounting base 2 for the main wing 3 attached to the fuselage 1
, the tail fins 4, 5, the bearing 9, etc. have grooves 1 corresponding to the lips 13, as shown in FIG.
A mounting member 15 of a cylindrical body having 4 is formed.
なお胴部の断面は円筒に限定するものではない。Note that the cross section of the body is not limited to a cylinder.
以上の様な構成により胴部１を合成樹脂の底抜成形等に
よって筒状体に形成しているので部品としての仕上り精
度を向上でき、しかもリプ１３を突設するとともにねじ
れ、曲げ等にたいする機械的強度を向上させることがで
き、かつ肉厚を薄くすることにより軽量化をはかること
ができる。With the structure described above, the body 1 is formed into a cylindrical body by bottom punching molding of synthetic resin, etc., so the finishing accuracy as a part can be improved.Moreover, the lip 13 is provided protrudingly, and the machine is resistant to twisting, bending, etc. It is possible to improve the mechanical strength, and by reducing the wall thickness, it is possible to reduce the weight.
かかる胴部１にたいして主翼３の取付台２尾翼４゜５、
軸受９等の各部は夫々の部品に一体的に形成した取付部
材１５を胴部１の一端から差込むことにより簡単に取付
ることかでき、リプ１３に対応する凹溝１４によって取
付位置が正確かつ安定に保持される。With respect to the fuselage 1, the main wing 3 mounting base 2 tail wing 4°5,
Each part such as the bearing 9 can be easily mounted by inserting the mounting member 15 integrally formed into each part from one end of the body 1, and the groove 14 corresponding to the lip 13 ensures accurate mounting position. and stably maintained.
これによって各部品の取付の簡易化とともに組立を容易
に行うことができる。This simplifies attachment of each component and facilitates assembly.
第１図は本考案の一実施例を示す模型飛行機の側面図、
第２図は同じく胴部の部品取付部分の要部分解断面図、
第３図は同じく胴部□たいする尾翼の取付部分の斜視図
である。
同図中、１・・・・・・胴部、２・・・・・・取付台、
３・・・・・・主翼、４゜５・・・・・・尾翼、９・・
・・・・軸受、１３・・・・・・リプ、１４・・・・・
・凹溝、１５・・・・・・取付部材。FIG. 1 is a side view of a model airplane showing an embodiment of the present invention;
Figure 2 is also an exploded sectional view of the main part of the parts attachment part of the body.
FIG. 3 is a perspective view of the attachment portion of the tail wing to the fuselage □. In the figure, 1...body, 2...mounting base,
3... Main wing, 4° 5... Tail wing, 9...
...Bearing, 13...Rep, 14...
・Concave groove, 15...Mounting member.
Claims (1)
−（ｍ上のりプを突設し、−万主翼、尾翼、軸受部、そ
の他側部に固定される部品には上記リプに対応する凹溝
な具えた筒状の取付部材を一体的に形成し、該取付部材
を胴部の外側に嵌着して取付でなることを特徴とする模
型飛行機。The body is a cylindrical body, and a - (m) slope is provided on the outside along the longitudinal direction, and the parts fixed to the main wing, tail, bearings, and other sides are provided with 1. A model airplane, characterized in that a cylindrical mounting member with a groove corresponding to the cylindrical mounting member is integrally formed, and the mounting member is fitted on the outside of the fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14237081U JPS5935278Y2 (en) | 1981-09-25 | 1981-09-25 | model airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14237081U JPS5935278Y2 (en) | 1981-09-25 | 1981-09-25 | model airplane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5846395U JPS5846395U (en) | 1983-03-29 |
| JPS5935278Y2 true JPS5935278Y2 (en) | 1984-09-29 |
Family
ID=29935401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14237081U Expired JPS5935278Y2 (en) | 1981-09-25 | 1981-09-25 | model airplane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5935278Y2 (en) |
-
1981
- 1981-09-25 JP JP14237081U patent/JPS5935278Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5846395U (en) | 1983-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5935278Y2 (en) | model airplane | |
| JPS61118859U (en) | ||
| JPH0168913U (en) | ||
| JPS6365573U (en) | ||
| JPS5884196U (en) | Airplanes such as plastic model airplanes | |
| JPS6267880U (en) | ||
| JPS6385556U (en) | ||
| JPS63138242U (en) | ||
| JPH0194379U (en) | ||
| JPS6176734U (en) | ||
| JPS61169866U (en) | ||
| JPS61155220U (en) | ||
| JPS6369835U (en) | ||
| JPS6223154U (en) | ||
| JPH0376746U (en) | ||
| JPS61176068U (en) | ||
| JPS6429012U (en) | ||
| JPS61129608U (en) | ||
| JPS61187751U (en) | ||
| JPS6290232U (en) | ||
| JPS62127795U (en) | ||
| JPS62185619U (en) | ||
| JPS624429U (en) | ||
| JPS61122938U (en) | ||
| JPS6256087U (en) |