JPH0463308U

JPH0463308U -

Info

Publication number: JPH0463308U
Application number: JP10521990U
Authority: JP
Priority date: 1990-10-08
Filing date: 1990-10-08
Publication date: 1992-05-29

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の工作用小形電気ド
リルを示す平面図、第２図は同動力伝達系を示す
説明図、第３図及び第４図はそれぞれドリル５を
示す正面図及び側面図、第５図及び第６図はそれ
ぞれドリル６を示す正面図及び側面図、第７図及
び第８図はそれぞれドリル７を示す正面図及び側
面図、第９図及び第１０図はそれぞれ目直し砥石
を示す正面図及び側面図である。１……工作用小形電気ドリル、２……本体、３
……電池、４……スイツチ、５，６，７……ドリ
ル、８……目直し砥石、１０，１１……軸受、１
２，１３……止具、Ａ……主軸体、Ｂ……一端部
、Ｃ……中央部。各図中、同一符号は同一部分ま
たは相当部分を示す。 FIG. 1 is a plan view showing a small electric drill for work according to an embodiment of the present invention, FIG. 2 is an explanatory view showing the same power transmission system, and FIGS. 3 and 4 are a front view and a front view showing the drill 5, respectively. 5 and 6 are respectively a front view and a side view showing the drill 6, FIGS. 7 and 8 are a front view and a side view showing the drill 7, respectively, and FIGS. 9 and 10 are respectively a front view and a side view showing the drill 7. It is a front view and a side view which show a dressing grindstone. 1...Small electric drill for work, 2...Main body, 3
... Battery, 4 ... Switch, 5, 6, 7 ... Drill, 8 ... Sharpening stone, 10, 11 ... Bearing, 1
2, 13... Stopper, A... Main shaft body, B... One end, C... Central part. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A circuit powered by a battery built into the body of a small electric drill has a switch that can be opened and closed while holding the body with one hand, and the main shaft of the small electric drill for construction, which rotates when operated by the switch. A drill, a bearing and a stop for pivotally supporting one end and a center part of the drill to the main body, respectively, and another drill and a reshaping grindstone that can be replaced with the drill by removing the stop. A small electric drill for craft work.