JPS62201326U - - Google Patents
Info
- Publication number
- JPS62201326U JPS62201326U JP8946886U JP8946886U JPS62201326U JP S62201326 U JPS62201326 U JP S62201326U JP 8946886 U JP8946886 U JP 8946886U JP 8946886 U JP8946886 U JP 8946886U JP S62201326 U JPS62201326 U JP S62201326U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- rotary solenoid
- closing device
- ventilation fan
- shutter 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
- 238000009423 ventilation Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図及び第２図はこの考案の一実施例を示す
もので、第１図はシヤツターの閉止状態を、また
第２図はシヤツターの開放状態を示すそれぞれの
全体斜視図、第３図及び第４図はロータリーソレ
ノイドの動作説明図で、第３図はシヤツターを開
放するその初動時の状態を、また第４図はシヤツ
ターが開放された動作後の状態を示すものである
。
なお図中１はロータリーソレノイド、１ａは回
転軸、２はアーム、３はフアンモータ、６はシヤ
ツター、７は連結金具、９は駆動杆を示すもので
ある。
Figures 1 and 2 show one embodiment of this invention; Figure 1 is a perspective view of the shutter in its closed state, Figure 2 is an overall perspective view of the shutter in its open state; FIG. 4 is an explanatory diagram of the operation of the rotary solenoid. FIG. 3 shows its initial state when the shutter is opened, and FIG. 4 shows its state after the shutter is opened. In the figure, 1 is a rotary solenoid, 1a is a rotating shaft, 2 is an arm, 3 is a fan motor, 6 is a shutter, 7 is a connecting fitting, and 9 is a drive rod.
Claims (1)
に接続されこれの駆動と同時に所定角度だけ回動
するロータリーソレノイドと、このロータリーソ
レノイドの回動軸に一端を固着されたアーム及び
このアームの他端と上記シヤツターの連結金具と
の間に回動可能に張架した駆動杆とで行うように
したことを特徴とする換気扇のシヤツター開閉装
置。 (2) ロータリーソレノイドで回動されるアーム
と、これに連結されたシヤツターの連結金具の駆
動杆とのなす角度を、上記ロータリーソレノイド
の回動初期に常時直角になるように、このロータ
リーソレノイドの取付け位置を設定した実用新案
登録請求の範囲第１項記載の換気扇のシヤツター
開閉装置。[Claims for Utility Model Registration] (1) The shutter is opened and closed by a rotary solenoid that is connected in parallel with the fan motor and rotates by a predetermined angle at the same time as the fan motor is driven, and one end of which is fixed to the rotating shaft of the rotary solenoid. A shutter opening/closing device for a ventilation fan, characterized in that the shutter opening/closing device for a ventilation fan is operated by a drive rod rotatably stretched between the other end of the arm and a connecting fitting of the shutter. (2) Adjust the angle between the arm rotated by the rotary solenoid and the drive rod of the shutter connecting fitting connected to it so that it is always at right angles at the beginning of the rotation of the rotary solenoid. A shutter opening/closing device for a ventilation fan as set forth in claim 1 of the utility model registration claim, in which the mounting position is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8946886U JPS62201326U (en) | 1986-06-12 | 1986-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8946886U JPS62201326U (en) | 1986-06-12 | 1986-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201326U true JPS62201326U (en) | 1987-12-22 |
Family
ID=30948475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8946886U Pending JPS62201326U (en) | 1986-06-12 | 1986-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201326U (en) |
-
1986
- 1986-06-12 JP JP8946886U patent/JPS62201326U/ja active Pending
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