JPS6423959U - - Google Patents
Info
- Publication number
- JPS6423959U JPS6423959U JP11395287U JP11395287U JPS6423959U JP S6423959 U JPS6423959 U JP S6423959U JP 11395287 U JP11395287 U JP 11395287U JP 11395287 U JP11395287 U JP 11395287U JP S6423959 U JPS6423959 U JP S6423959U
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- main body
- suction
- air volume
- opening
- 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.)
- Pending
Links
- 230000007423 decrease Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Description
第１図は、本考案の一実施例を示す電気掃除機
の床用吸込具の要部を切欠した斜視図、第２図は
、同床用吸込具の下半分で通常使用時の平面図、
第３図は、同床用吸込具の下半分で床面密着時の
平面図を示すものである。
１……タービン、２……通気路、５……圧縮バ
ネ、６……プロテクター。
Fig. 1 is a cutaway perspective view of a main part of a floor suction device for a vacuum cleaner showing an embodiment of the present invention, and Fig. 2 is a plan view of the lower half of the same floor suction device in normal use. ,
FIG. 3 is a plan view of the lower half of the suction tool for the same floor when it is in close contact with the floor surface. 1...Turbine, 2...Air passage, 5...Compression spring, 6...Protector.
Claims (1)
タービンの回転を利用して集塵を行う回転ブラシ
を有する吸込具本体において、前記タービンと本
体外郭との間に通気路を設け、この通気路内部に
、バネ体とバネ体によつて支持され、常には通気
路の吸込具本体外郭に開口に開口したこの開口を
閉じ、前起吸込風量が低下した時にバネ体に抗し
て前記開口を開く弁体からなる風量調節機構を設
けたことを特徴とする電気掃除機の床用吸込具。 In a suction device main body having a turbine that uses suction air volume as a driving source and a rotating brush that collects dust using the rotation of the turbine, an air passage is provided between the turbine and the outer shell of the main body, and the air passage is This opening, which is supported by a spring body and a spring body inside, is normally closed on the outer surface of the suction device main body of the ventilation path, and when the forward suction air volume decreases, the opening is closed against the spring body. A floor suction tool for a vacuum cleaner, characterized by being provided with an air volume adjustment mechanism consisting of an opening valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11395287U JPS6423959U (en) | 1987-07-24 | 1987-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11395287U JPS6423959U (en) | 1987-07-24 | 1987-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423959U true JPS6423959U (en) | 1989-02-08 |
Family
ID=31354255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11395287U Pending JPS6423959U (en) | 1987-07-24 | 1987-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423959U (en) |
-
1987
- 1987-07-24 JP JP11395287U patent/JPS6423959U/ja active Pending