JPS60146664U

JPS60146664U - Replaceable driver

Info

Publication number: JPS60146664U
Application number: JP3442284U
Authority: JP
Inventors: 明彦倉橋
Original assignee: 株式会社　光洋製作所
Priority date: 1984-03-09
Filing date: 1984-03-09
Publication date: 1985-09-28

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

[Brief explanation of drawings]

第１図はトップの収納、取出し時の状態を示す要部切欠
縦断面図、第２図は同上Ａ−Ａ線断面図、第３図は同Ｂ
−Ｂ線断面図である。１・・・把手部、２・・・中心孔、３・・・収納孔、４
・・・蓋体、５・・・軸部、６・・・ばね、８・・・透
孔、９・・・凸部、１０・・・トップ。Figure 1 is a longitudinal cross-sectional view of the main parts showing the state of the top when it is stored and taken out, Figure 2 is a cross-sectional view taken along line A-A of the same as above, and Figure 3 is B of the same.
-B sectional view. 1... Handle portion, 2... Center hole, 3... Storage hole, 4
... Lid body, 5 ... Shaft part, 6 ... Spring, 8 ... Through hole, 9 ... Convex part, 10 ... Top.

Claims

[Scope of utility model registration request]

In the handle part where the top of the screwdriver can be freely attached and detached,
A rotary lid in which a plurality of storage holes in the top that open toward the rear end of the handle are arranged concentrically and equally spaced, and a single through hole with the same diameter as the storage hole is bored in the rear end surface of the handle. By fitting the shaft protruding from the center of the side surface into the center hole in the handle and interposing a spring inside the sleeve, the lid is brought into close contact with the end surface of the handle, and is pressed against the inner surface of the lid. A replaceable screwdriver in which the through hole forms a convex portion that fits into one of the storage holes of the Shisen located at an intermediate position between the storage holes on both sides.