JPS59158799U - Boss stopper device - Google Patents

Boss stopper device

Info

Publication number
JPS59158799U
JPS59158799U JP5274483U JP5274483U JPS59158799U JP S59158799 U JPS59158799 U JP S59158799U JP 5274483 U JP5274483 U JP 5274483U JP 5274483 U JP5274483 U JP 5274483U JP S59158799 U JPS59158799 U JP S59158799U
Authority
JP
Japan
Prior art keywords
ring member
boss
bottom ring
stopper device
pin
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.)
Pending
Application number
JP5274483U
Other languages
Japanese (ja)
Inventor
波多野 英男
Original Assignee
株式会社 浅沼カメラメカニカルラボラトリ−
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社 浅沼カメラメカニカルラボラトリ− filed Critical 株式会社 浅沼カメラメカニカルラボラトリ−
Priority to JP5274483U priority Critical patent/JPS59158799U/en
Publication of JPS59158799U publication Critical patent/JPS59158799U/en
Pending legal-status Critical Current

Links

Landscapes

  • Accessories Of Cameras (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図は本考案の一実施例を示したもので、第1図  。 は構成部材の分解斜視図、第2図はボスストッパー装置
の切欠側面図、第3図は第2図のA−A′線に沿う断面
図である。 1・・・・・・ボスピン、2・・・・・・コイルばね、
3・・・・・・中軸部、4・・・・・・底面リング部材
、5,5′・・・・・・突起片、7・・・・・・上面リ
ング部材、6.8・・・・・・切欠部位、9・・・・・
・内筒、10.10’・・・・・・凹溝、1゛1・・・
・・・突出孔、12・・・・・・外筒、13・・・・・
・先端。
The figure shows one embodiment of the present invention, and FIG. 2 is an exploded perspective view of the constituent members, FIG. 2 is a cutaway side view of the boss stopper device, and FIG. 3 is a sectional view taken along line AA' in FIG. 2. 1...Boss pin, 2...Coil spring,
3...Central shaft portion, 4...Bottom ring member, 5, 5'...Protrusion piece, 7...Top ring member, 6.8... ...Notch part, 9...
・Inner cylinder, 10.10'...Concave groove, 1゛1...
...Protrusion hole, 12... Outer cylinder, 13...
・Tip.

Claims (1)

【実用新案登録請求の範囲】 1 外筒内に挿入した伸縮内筒を突出孔を介してボス化
めする係止機構において、中軸部にコイルばねを挿着し
たボスピンと、該ボスピンを滑動自在に挾支する突起片
を備えた一部切欠形状の底面リング部材と、該底面リン
グ部材に介装したボスピンの上面を支承する一部切欠形
状の上面リング部材とから構成され、前記上面リング部
材及び底面リング部材の縁部を内筒の所定内面位置に堀
設された凹溝にボスピンが突出孔と合致する状態に嵌入
してなる構造のボスストッパー装置。 2 底面リング部材ならびに上面リング部材が、弾力性
の硬質プラスチック材料により構成される実用新案登録
請求の範囲第1項記載のボスストッパー装置。
[Claims for Utility Model Registration] 1. A locking mechanism in which a telescoping inner cylinder inserted into an outer cylinder is turned into a boss via a protruding hole, which includes a boss pin with a coil spring inserted into the central shaft portion, and a boss pin that is slidable. The top ring member is composed of a partially cut-out bottom ring member having a protrusion that is clamped to the bottom ring member, and a partially cut-out top ring member that supports the upper surface of a boss pin inserted in the bottom ring member. and a boss stopper device having a structure in which the edge of the bottom ring member is fitted into a groove formed at a predetermined inner surface position of the inner cylinder so that the boss pin is aligned with the protruding hole. 2. The boss stopper device according to claim 1, wherein the bottom ring member and the top ring member are made of an elastic hard plastic material.
JP5274483U 1983-04-11 1983-04-11 Boss stopper device Pending JPS59158799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5274483U JPS59158799U (en) 1983-04-11 1983-04-11 Boss stopper device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5274483U JPS59158799U (en) 1983-04-11 1983-04-11 Boss stopper device

Publications (1)

Publication Number Publication Date
JPS59158799U true JPS59158799U (en) 1984-10-24

Family

ID=30183096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5274483U Pending JPS59158799U (en) 1983-04-11 1983-04-11 Boss stopper device

Country Status (1)

Country Link
JP (1) JPS59158799U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210368U (en) * 1975-07-10 1977-01-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210368U (en) * 1975-07-10 1977-01-25

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