JPH0355732U

JPH0355732U -

Info

Publication number: JPH0355732U
Application number: JP11786089U
Authority: JP
Priority date: 1989-10-05
Filing date: 1989-10-05
Publication date: 1991-05-29

Description

[Brief explanation of drawings]

第１図は本考案の実施例を示す中央部縦断面図
、第２図は同中央部横断面図、第３図は傾動可能
なブラシ装着部を示す要部切欠正面図、第４図は
同右側面図、第５図は他の実施例を示す中央部縦
断面図、第６図は同一部断面右側面図である。１……握柄、２……小型モータ、２ａ……駆動
軸、３……乾電池、４……柄、４ａ……柄の先端
部、４ｂ……柄の屈曲部、４ｃ，４ｄ，４ｅ……
軸受、７……無端ベルト、８……テンシヨンロー
ル、９……ドラム、１０……ブラシ、６ａ，１６
……ブラシ軸、１４，１５，１７……傘歯車、１
２……喰違い傘歯車、１３……中間軸。 Fig. 1 is a vertical cross-sectional view of the central part showing an embodiment of the present invention, Fig. 2 is a cross-sectional view of the central part, Fig. 3 is a cutaway front view of the main part showing the tiltable brush mounting part, and Fig. 4 is a longitudinal sectional view of the central part showing an embodiment of the present invention. FIG. 5 is a longitudinal cross-sectional view of the central part showing another embodiment, and FIG. 6 is a right side view of the same partial cross-section. DESCRIPTION OF SYMBOLS 1...Grip handle, 2...Small motor, 2a...Drive shaft, 3...Dry battery, 4...Handle, 4a...Tip of handle, 4b...Bending portion of handle, 4c, 4d, 4e... …
Bearing, 7...Endless belt, 8...Tension roll, 9...Drum, 10...Brush, 6a, 16
... Brush shaft, 14, 15, 17 ... Bevel gear, 1
2...Different bevel gear, 13...Intermediate shaft.

Claims

[Scope of Claim for Utility Model Registration] (1) A hollow handle is integrally protruded from a grip part containing a dry battery and a small motor, and the tip of the handle is bent, and the tip of the bent part is placed in a direction perpendicular to the handle. The brush shaft is hung horizontally, and both ends of the brush shaft are made to protrude from the bent part, and a drum in which a group of brushes is planted is fixed.
This electric brush consists of an endless belt with a tension roll interposed between a sprocket fixed to the tip of the handle and a sprocket fixed to the brush shaft, and the drive shaft of a small motor. (2) The electric brush according to claim (1), wherein the base end of the bent portion of the handle is tiltably fixed to the tip end of the handle. (3) A hollow handle is integrally protruded from the grip containing a dry battery and a small motor, and the tip of the handle is bent, and a brush shaft is horizontally mounted on the tip of the bent part in a direction perpendicular to the handle. Both ends of the shaft are made to protrude from the bent part, and a drum with a group of brushes is fixed to it, and the drive shaft of the small motor is extended, and its tip is supported by a bearing provided on the inner wall of the tip of the handle, and the shaft is moved closer to the bearing. A bevel gear is fixed to the shaft, and an intermediate shaft is provided inside the bent part of the handle so as to intersect with the drive shaft of the small motor in a direction orthogonal to it, and both ends of the shaft are supported by bearings provided at the tip and the bent part of the handle, respectively. An electric brush comprising a bevel gear that meshes with the staggered bevel gear at one end of the intermediate shaft, and a bevel gear that meshes with the bevel gear provided at the center of the brush shaft at the other end.