JPS6433954U

JPS6433954U -

Info

Publication number: JPS6433954U
Application number: JP12867087U
Authority: JP
Priority date: 1987-08-24
Filing date: 1987-08-24
Publication date: 1989-03-02

Description

[Brief explanation of the drawing]

第１図〜第４図は本考案の一実施例を示すもの
で、第１図は電気掃除機の全体斜視図、第２図は
床ノズル部の底面断面図、第３図は床ノズルが壁
面などに当接していない状態を示す要部横断面図
、第４図は床ノズルが壁面に当接した状態を示す
要部横断面図、第５図〜第７図は従来例を示し、
第５図は電気掃除機の全体斜視図、第６図は同全
体縦断面図、第７図は床ノズル部の底面断面図で
ある。１１…床ノズル本体、１２…吸込口、１３…回
転ブラシ、２１…開口部、２２…ブラシ毛、２３
…突部、２４…板ばね、２５…軸体、２５ａ…他
端部、２６…孔部、２８…孔部、２９…段部、３
０…凹部。 Figures 1 to 4 show an embodiment of the present invention. Figure 1 is a perspective view of the entire vacuum cleaner, Figure 2 is a bottom cross-sectional view of the floor nozzle, and Figure 3 shows the floor nozzle. FIG. 4 is a cross-sectional view of the main part showing a state in which the floor nozzle is not in contact with a wall surface, etc., FIG. 4 is a cross-sectional view of the main part showing a state in which the floor nozzle is in contact with a wall surface, and FIGS.
FIG. 5 is an overall perspective view of the vacuum cleaner, FIG. 6 is a longitudinal sectional view of the entire vacuum cleaner, and FIG. 7 is a bottom sectional view of the floor nozzle portion. DESCRIPTION OF SYMBOLS 11... Floor nozzle main body, 12... Suction port, 13... Rotating brush, 21... Opening part, 22... Brush hair, 23
... Protrusion, 24... Leaf spring, 25... Shaft, 25a... Other end, 26... Hole, 28... Hole, 29... Step, 3
0...Concavity.

Claims

[Scope of utility model registration request]

A rotating brush is provided inside the floor nozzle body at a position facing the suction port formed in the floor nozzle body, and a shaft body is provided at both ends of this rotating brush so as to be slidable in the axial direction, and brush bristles are provided on the outer periphery. A leaf spring is sandwiched between the shaft body and the rotating brush end, and the tip of the shaft body is configured to protrude to the side of the floor nozzle body by the biasing force of the leaf spring, and the tip of the shaft body A floor nozzle for a vacuum cleaner, wherein the leaf spring is deformed by being pushed from the outside, and the brush bristles protrude from openings on both sides of the floor nozzle body.