JPS6196850U - - Google Patents
Info
- Publication number
- JPS6196850U JPS6196850U JP18058184U JP18058184U JPS6196850U JP S6196850 U JPS6196850 U JP S6196850U JP 18058184 U JP18058184 U JP 18058184U JP 18058184 U JP18058184 U JP 18058184U JP S6196850 U JPS6196850 U JP S6196850U
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- suction port
- dust collection
- collection box
- end surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims description 4
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
Description
第１図は本考案の実施例の電気掃除機の縦断面
図、第２図は同要部拡大断面図、第３図は従来の
電気掃除機の集塵箱吸込口部の断面図である。
５……本体、６……電動送風機、７……集塵箱
、９……吸込口、９−ａ……外壁、１１……逆止
弁。
Fig. 1 is a vertical sectional view of a vacuum cleaner according to an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the same main part, and Fig. 3 is a sectional view of the suction port of a dust collection box of a conventional vacuum cleaner. . 5...Main body, 6...Electric blower, 7...Dust collection box, 9...Suction port, 9-a...Outer wall, 11...Check valve.
Claims (1)
端を係止し、開閉自在なる逆止弁を設け、該吸込
口端面外周に逆止弁を内含する外壁を形設すると
共に、逆止弁の係止点より開閉先端に向つて該リ
ブの高さを高くなるように変化させてなる電気掃
除機。 One end of the suction port provided in the dust collection box is locked to the inner end surface of the dust collection box, and a check valve that can be opened and closed is provided, and an outer wall containing the check valve is formed around the outer periphery of the end surface of the suction port. , a vacuum cleaner in which the height of the rib increases from the locking point of the check valve toward the opening/closing tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984180581U JPH0325728Y2 (en) | 1984-11-28 | 1984-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984180581U JPH0325728Y2 (en) | 1984-11-28 | 1984-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6196850U true JPS6196850U (en) | 1986-06-21 |
| JPH0325728Y2 JPH0325728Y2 (en) | 1991-06-04 |
Family
ID=30738134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984180581U Expired JPH0325728Y2 (en) | 1984-11-28 | 1984-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325728Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5799657U (en) * | 1980-12-10 | 1982-06-18 |
-
1984
- 1984-11-28 JP JP1984180581U patent/JPH0325728Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5799657U (en) * | 1980-12-10 | 1982-06-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0325728Y2 (en) | 1991-06-04 |