JPH0285299U

JPH0285299U -

Info

Publication number: JPH0285299U
Application number: JP16011988U
Authority: JP
Priority date: 1988-12-09
Filing date: 1988-12-09
Publication date: 1990-07-04

Description

[Brief explanation of drawings]

第１図及び２図、３図はこの考案の一実施例を
示す断面詳細図、第４図は従来の外殻結合機構を
示す図である。図において、１は第１の外殻、２は第２の外殻
、９は結合部、１１はスリ割りテーパ部、１３は
プラグ、１４は偏心カム、１５は傘状テーパ部、
１６はシヤフト、１７は穴、１９は段差である。
なお、各図中同一符号は同一または相当部分を示
す。 1, 2, and 3 are detailed sectional views showing one embodiment of this invention, and FIG. 4 is a view showing a conventional outer shell coupling mechanism. In the figure, 1 is a first outer shell, 2 is a second outer shell, 9 is a coupling portion, 11 is a slotted taper portion, 13 is a plug, 14 is an eccentric cam, 15 is an umbrella-shaped taper portion,
16 is a shaft, 17 is a hole, and 19 is a step.
Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Claims for Utility Model Registration] In a shell coupling mechanism for a flying object that assembles and couples a first shell end and a second shell end,
The first outer shell end includes a plug that is hollow and has a slotted tip and a tapered part and a locking part made of a spring material so that the outer diameter can be expanded and contracted;
and a shaft having an umbrella-shaped taper part that slides from the outside of the outer shell by rotation of an eccentric cam and can reduce the outer diameter of the slotted taper part of the plug, and a second outer shell end part. For the plug, a hole is provided in which the outer diameter of the slotted taper part is reduced so that the plug can be inserted, and which has a step at the back, and by pressing the joint part into the hole, the entrance of the hole is aligned with the plug. The slotted taper part can be compressed and inserted, the locking part of the plug expands at the step, and the first and second outer shells can be joined, and the shaft's umbrella-shaped taper part can be inserted into the plug by rotation of the eccentric cam. An outer shell coupling mechanism for a flying object, characterized in that the outer shell can be separated by reducing the outer diameter of the split taper part.