JPS5851982U

JPS5851982U - Electric tool chuck handle storage device

Info

Publication number: JPS5851982U
Application number: JP14864981U
Authority: JP
Inventors: 尚生中川; 岸　一郎
Original assignee: 松下電工株式会社
Priority date: 1981-10-05
Filing date: 1981-10-05
Publication date: 1983-04-08

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 the drawing]

第１図は従来例の斜視図、第２図はその要部断面図、第
３図はこの考案の一実施例を適用した電動工具の側面図
、第４図はその要部拡大斜視図、第５図は要部分解斜視
図、第６図および第７図は要部断面図、第８図は背面図
、第９図はチャックハンドルの取外し動作を示す断面図
である。７・・・本体、１２・・・チャックハンドル、１２ａ・
・・軸部、１２ｂ、１２Ｃ・・・ハンドル部、１３・・
・凹部、１４．１５・・・スリット、１６・・・Ｕ字形
板ばね。第４図１６ｃ。 ”１２Ｃ第８図Fig. 1 is a perspective view of a conventional example, Fig. 2 is a cross-sectional view of its main parts, Fig. 3 is a side view of a power tool to which an embodiment of the present invention is applied, Fig. 4 is an enlarged perspective view of its main parts, FIG. 5 is an exploded perspective view of the main parts, FIGS. 6 and 7 are sectional views of the main parts, FIG. 8 is a rear view, and FIG. 9 is a sectional view showing the removal operation of the chuck handle. 7...Main body, 12...Chuck handle, 12a.
...Shaft part, 12b, 12C...Handle part, 13...
- Recess, 14.15...Slit, 16...U-shaped leaf spring. Figure 4 16c. “12C Figure 8

Claims

[Scope of utility model registration request]

(1) A recess for accommodating the shaft of the T-shaped chuck handle and a pair of slits for accommodating the handle of the chuck handle are continuously formed on the main body surface of the power tool, and the shaft of the chuck bundle is inserted into the recess. In the storage device equipped with a retaining spring, one of the slits is formed to have a wide circular arc cross section so that the handle portion can be rotated in the width direction to separate the shaft portion from the spring. Chuck handle storage device for power tools.

(2) The spring is a U-shaped leaf spring with inwardly bent portions formed at both ends, and the teeth of the shaft portion of the chuck handle are held over the bent portions. A chuck handle storage device for a power tool as described in (1).