JPS6182554U - - Google Patents
Info
- Publication number
- JPS6182554U JPS6182554U JP1984167261U JP16726184U JPS6182554U JP S6182554 U JPS6182554 U JP S6182554U JP 1984167261 U JP1984167261 U JP 1984167261U JP 16726184 U JP16726184 U JP 16726184U JP S6182554 U JPS6182554 U JP S6182554U
- Authority
- JP
- Japan
- Prior art keywords
- power
- control device
- display device
- vacuum cleaner
- hand
- 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
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electric Vacuum Cleaner (AREA)
- Control Of Ac Motors In General (AREA)
Description
第１図は一般の掃除機の概略説明図、第２図は
従来の掃除機本体の斜視図、第３図は本考案の実
施例の掃除機のホース先端の手元スイツチ部にお
ける表示装置の上面図、第４図は同表示装置の回
路図である。
１０３…表示素子、１０５…電動送風機、１０
６…主双方向性サイリスタ、１１２…バツテリー
、１１４…可変抵抗器。
Fig. 1 is a schematic explanatory diagram of a general vacuum cleaner, Fig. 2 is a perspective view of a conventional vacuum cleaner main body, and Fig. 3 is a top view of a display device at a hand switch at the end of a hose of a vacuum cleaner according to an embodiment of the present invention. 4 are circuit diagrams of the display device. 103...Display element, 105...Electric blower, 10
6... Main bidirectional thyristor, 112... Battery, 114... Variable resistor.
Claims (1)
ス先端の手元スイツチ部に低電力型表示素子、バ
ツテリーを内設し、前記バツテリーで低電力型表
示素子に電力供給を行なうとともに、電動送風機
の電力制御のコントロール部も手元に内設するよ
う構成した掃除機の表示装置。 (2) 電力制御装置として、抵抗、コンデンサか
らなる時定数回路で双方向性サイリスタのゲート
トリガタイミングを決定する位相制御装置で構成
し、手元部で、上記抵抗に流れる電流値を、検出
し、それに対応した値で、表示装置の点灯レベル
を設定するよう構成した実用新案登録請求の範囲
第１項記載の掃除機の表示装置。[Claims for Utility Model Registration] (1) A power control device for an electric blower is built in, a low power display element and a battery are installed in the hand switch at the end of the hose, and the battery supplies power to the low power display element. A display device for a vacuum cleaner configured to not only supply electricity but also have a control section for controlling electric power for an electric blower at hand. (2) The power control device consists of a phase control device that determines the gate trigger timing of the bidirectional thyristor using a time constant circuit consisting of a resistor and a capacitor, and the hand portion detects the current value flowing through the resistor, A display device for a vacuum cleaner according to claim 1, which is configured to set a lighting level of the display device with a value corresponding thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984167261U JPS6182554U (en) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984167261U JPS6182554U (en) | 1984-11-02 | 1984-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6182554U true JPS6182554U (en) | 1986-05-31 |
Family
ID=30725062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984167261U Pending JPS6182554U (en) | 1984-11-02 | 1984-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6182554U (en) |
-
1984
- 1984-11-02 JP JP1984167261U patent/JPS6182554U/ja active Pending