JPS6193515U

JPS6193515U -

Info

Publication number: JPS6193515U
Application number: JP17885084U
Authority: JP
Priority date: 1984-11-26
Filing date: 1984-11-26
Publication date: 1986-06-17
Also published as: JPH0237852Y2

Description

[Brief explanation of the drawing]

第１図〜第４図は本考案の第一実施例を示し、
第１図はスイーパの清掃作業状態を示す概略断面
図、第２図は同スイーパにおいてダストボツクス
の上動状態を示す概略断面図、第３図は第１図に
示すスイーパにおいてハンドルの引掛位置を示す
部分図、第４図は第２図に示すスイーパにおいて
ハンドルの引掛位置を示す部分図、第５図〜第８
図は第二実施例を示し、第５図はスイーパの清掃
状態を示す概略断面図、第６図は同スイーパにお
いてダストボツクスの上動状態を示す概略断面図
、第７図はダストボツクスへのワイヤ取付構造を
示す部分斜視図、第８図はレバーの回動機構を示
す部分図、第９図は従来のスイーパを示す概略断
面図である。１はメインブラシ室、２はメインブラシ、３は
ダストボツクス、３ａは入口、５はダストボツク
スリツプ、８はブロア、１０はフイルタ、１６は
受承部、１７は支持ピン、１８は引掛部、１９は
ハンドル、１９ａは屈曲部、２０ａ，２０ｂはフ
ツク部、２１はワイヤ、２４は取付ピン、２５は
クリツプ、２７はレバーである。 1 to 4 show a first embodiment of the present invention,
Fig. 1 is a schematic sectional view showing the sweeper in the cleaning operation state, Fig. 2 is a schematic sectional view showing the upward movement of the dust box in the same sweeper, and Fig. 3 is the hook position of the handle in the sweeper shown in Fig. 1. FIG. 4 is a partial view showing the hooking position of the handle in the sweeper shown in FIG. 2, and FIGS.
The figures show the second embodiment, FIG. 5 is a schematic cross-sectional view showing the sweeper in the cleaning state, FIG. 6 is a schematic cross-sectional view showing the upward movement state of the dust box in the sweeper, and FIG. FIG. 8 is a partial perspective view showing a wire attachment structure, FIG. 8 is a partial view showing a lever rotation mechanism, and FIG. 9 is a schematic sectional view showing a conventional sweeper. 1 is the main brush chamber, 2 is the main brush, 3 is the dust box, 3a is the entrance, 5 is the dust box slip, 8 is the blower, 10 is the filter, 16 is the receiving part, 17 is the support pin, 18 is the hook part , 19 is a handle, 19a is a bent part, 20a, 20b are hook parts, 21 is a wire, 24 is a mounting pin, 25 is a clip, and 27 is a lever.

Claims

[Scope of claim for utility model registration] 1. A main brush that sweeps up dust by rotation,
A sweeper equipped with a dust box into which heavy items of the dust swept up by the main brush are swept, a blower which sucks up light dust etc. from the dust, and a filter which filters the dust etc. sent out from the blower. In the sweeper, a lip is attached to the lower end edge of the entrance of the dust box so as to face the main brush, and the dust box can be moved and adjusted between a position where the lip is separated from the main brush and a position where it is in contact with the main brush. Mechanism to prevent dust from leaking inside the dust box. 2. A mechanism for preventing leakage of dust in a dust box in a sweeper according to claim 1, wherein the dust box is rotatably supported so that its entrance can move in the vertical direction.