JPH042217U

JPH042217U -

Info

Publication number: JPH042217U
Application number: JP4185690U
Authority: JP
Priority date: 1990-04-19
Filing date: 1990-04-19
Publication date: 1992-01-09

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例にかかる芝刈り機
の垂直断面図、第２図は、第１図Ａ矢視拡大図、
第３図は、第２図−線に沿う断面図、第４図
は、従来の芝刈り機を示す垂直断面図である。１…芝刈り機本体、５…モータ、８…ロータ、
９…回転刃、１１…送通路、１４…底板、１５…
水平面、１６…起立面、１７…集芝かご、２３…
第１の通気孔、２４…第２通気口。 FIG. 1 is a vertical sectional view of a lawn mower according to an embodiment of the present invention, FIG. 2 is an enlarged view of FIG.
FIG. 3 is a sectional view taken along the line of FIG. 2, and FIG. 4 is a vertical sectional view showing a conventional lawn mower. 1... Lawn mower body, 5... Motor, 8... Rotor,
9...Rotary blade, 11...Feeding path, 14...Bottom plate, 15...
Horizontal surface, 16... Upright surface, 17... Grass collection basket, 23...
1st ventilation hole, 24... 2nd ventilation hole.

Claims

[Claims for Utility Model Registration] (1) A rotor fixed to a rotating shaft of a motor and a rotary blade attached to the rotor are provided at the lower part of the lawn mower body, and an end portion of the lawn mower body In a lawn mower, a lawnmower is provided with a conveyance path for the grass cut by the rotary blade as the rotor rotates, and a grass collection basket for storing the cut grass is attached to an end of the conveyance path, A grass feed passage structure for a lawn mower, characterized in that a peripheral wall of the feed passage is provided with a plurality of small-diameter ventilation holes through which it is difficult for the grass to pass through. (2) The lawn mower lawn passage structure according to claim 1, wherein the ventilation hole is provided in a bottom plate forming a lower wall of the feeding passage. (3) The bottom plate is provided with a horizontal surface extending to a portion away from the rotor and an upright surface extending to a portion close to the rotor, and the vent hole is provided in the horizontal surface. A grass feed passage structure for a lawn mower according to claim 2. (4) The grass feed passage structure for a lawn mower according to claim 3, wherein the upright surface is further provided with the ventilation hole. (5) The grass feeding path structure for a lawn mower according to claim 2, 3 or 4, wherein the bottom plate is detachably provided on the lawn mower main body.