JPS61188553U - - Google Patents
Info
- Publication number
- JPS61188553U JPS61188553U JP7108385U JP7108385U JPS61188553U JP S61188553 U JPS61188553 U JP S61188553U JP 7108385 U JP7108385 U JP 7108385U JP 7108385 U JP7108385 U JP 7108385U JP S61188553 U JPS61188553 U JP S61188553U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- brush motor
- electric blower
- brush
- suction port
- 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
- 238000004140 cleaning Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 1
Landscapes
- Electric Vacuum Cleaner (AREA)
Description
第１図は本考案の一実施例を示す電気掃除機の
斜視図、第２図は同上回路図、第３図は同上作用
説明図、第４図は本考案の他の実施例を示す電気
掃除機の回路図、第５図は同上作用説明図、第６
図は従来の電気掃除機の一例を示す斜視図、第７
図は同上回路図である。
２１……掃除機本体、２２……電動送風機、２
３……吸込口、３０……ホース、３１……手許操
作部、３２……スイツチ、３４……延長管、３５
……吸込口体、３６……ブラシ用電動機、３７…
…電動送風機制御回路、４０……ブラシ用電動機
制御回路、４１……絶縁トランス、４４……低圧
制御回路、４７……ダイオード、４９……スイツ
チ。
Fig. 1 is a perspective view of a vacuum cleaner showing one embodiment of the present invention, Fig. 2 is a circuit diagram of the same as above, Fig. 3 is an explanatory diagram of the same as above, and Fig. 4 is an electric vacuum cleaner showing another embodiment of the present invention. Circuit diagram of the vacuum cleaner, Figure 5 is an explanatory diagram of the same operation, Figure 6
The figure is a perspective view showing an example of a conventional vacuum cleaner.
The figure is the same circuit diagram as above. 21...Vacuum cleaner body, 22...Electric blower, 2
3...Suction port, 30...Hose, 31...Hand control unit, 32...Switch, 34...Extension pipe, 35
...Suction port body, 36...Brush electric motor, 37...
...Electric blower control circuit, 40...Brush motor control circuit, 41...Isolation transformer, 44...Low voltage control circuit, 47...Diode, 49...Switch.
Claims (1)
し前記吸込口に連通されるとともに電動送風機に
フイルタを介して連通される集塵室を内部に形成
した掃除機本体と、この本体の吸込口に一端部が
着脱自在に接続されるとともに他端部に手許操作
部を設けたホースと、このホースに延長管を介し
て着脱自在に接続され回転ブラシとこの回転ブラ
シを回転駆動するブラシ用電動機とを有する吸込
口体とを具備し、 前記掃除機本体には、前記電動送風機を制御す
る電動送風機制御回路と、前記吸込口体のブラシ
用電動機を制御するブラシ用電動機制御回路とを
設けるとともに、前記ブラシ用電動機に給電する
ための絶縁トランスを前記ブラシ用電動機制御回
路に接続し、前記ホースには、このホースの手許
操作部に配設されるとともに前記トランスおよび
ブラシ用電動機間に直列に接続されるスイツチと
このスイツチに並列に接続されたダイオードとを
有し前記電動送風機制御回路とブラシ用電動機制
御回路とに接続される独立２線の低圧制御回路を
設けてなり、 前記スイツチの操作による電流変化を前記電動
送風機制御回路ないしブラシ用電動機制御回路が
検知し、スイツチ操作の回数に応じて電動送風機
が制御され、スイツチ操作の継続時間に応じてブ
ラシ用電動機が制御されることを特徴とする電気
掃除機。[Scope of Claim for Utility Model Registration] A cleaning device in which a suction port is opened on the outside, an electric blower is disposed inside, and a dust collection chamber is formed inside, which communicates with the suction port and communicates with the electric blower via a filter. A machine body, a hose which is detachably connected at one end to the suction port of the main body and has a hand-operated part at the other end, and a rotary brush which is detachably connected to this hose via an extension tube. a suction port body having a brush motor that rotationally drives a rotating brush, the vacuum cleaner body having an electric blower control circuit that controls the electric blower, and a brush motor that controls the brush motor of the suction port body. A brush motor control circuit is provided, and an insulating transformer for supplying power to the brush motor is connected to the brush motor control circuit, and the hose is provided with a an independent two-wire low-voltage control circuit connected to the electric blower control circuit and the brush motor control circuit, the circuit having a switch connected in series between the transformer and the brush motor, and a diode connected in parallel to the switch; The electric blower control circuit or the brush motor control circuit detects the current change caused by the operation of the switch, and the electric blower is controlled according to the number of times the switch is operated, and the brush is controlled according to the duration of the switch operation. A vacuum cleaner characterized by a controlled electric motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7108385U JPH0335258Y2 (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7108385U JPH0335258Y2 (en) | 1985-05-14 | 1985-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61188553U true JPS61188553U (en) | 1986-11-25 |
| JPH0335258Y2 JPH0335258Y2 (en) | 1991-07-25 |
Family
ID=30608259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7108385U Expired JPH0335258Y2 (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335258Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63192413A (en) * | 1987-02-03 | 1988-08-09 | 松下電器産業株式会社 | Hose of electric cleaner |
-
1985
- 1985-05-14 JP JP7108385U patent/JPH0335258Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63192413A (en) * | 1987-02-03 | 1988-08-09 | 松下電器産業株式会社 | Hose of electric cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0335258Y2 (en) | 1991-07-25 |
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