JPS62152130U - - Google Patents
Info
- Publication number
- JPS62152130U JPS62152130U JP3961186U JP3961186U JPS62152130U JP S62152130 U JPS62152130 U JP S62152130U JP 3961186 U JP3961186 U JP 3961186U JP 3961186 U JP3961186 U JP 3961186U JP S62152130 U JPS62152130 U JP S62152130U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- body frame
- inclined cam
- rotary ring
- support member
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Air-Flow Control Members (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図は閉じた状態を示す断面図、第２図は開いた
状態を示す断面図、第３図は要部を示す斜視図で
あり、第４図は従来の換気扇を示す断面図である
。
１１…本体フレーム、１２…回転フアン、１７
…回動リング、２０…取手、２２…防水板、２３
…支持部材、２４…防水パツキン、２５…案内部
材、２６…傾斜カム溝、２７…係合ピン。
Figures 1 to 3 show embodiments of the present invention; Figure 1 is a sectional view showing the closed state, Figure 2 is a sectional view showing the open state, and Figure 3 is a perspective view showing the main parts. FIG. 4 is a sectional view showing a conventional ventilation fan. 11...Main frame, 12...Rotating fan, 17
...Rotating ring, 20...Handle, 22...Waterproof plate, 23
...Supporting member, 24...Waterproof gasket, 25...Guiding member, 26...Slanted cam groove, 27...Engagement pin.
Claims (1)
られる略円筒形をした本体フレームと、 前記本体フレームの内周に嵌合し回動可能に設
けられた回動リングと、 前記回動リングの側周に設けられた傾斜カム溝
と、 前記本体フレームの前面開口を防水的に密封可
能な防水板と、 前記防水板に固着され前記回動リングと接する
位置でもつて軸方向に突出して設けられた支持部
材と、 前記支持部材を軸方向に摺動可能に案内する前
記本体フレームに設けられた案内部材と、 前記支持部材に突設され前記回動リングの前記
傾斜カム溝と係合する係合ピンと、 を備えることを特徴とする防水型開閉換気扇。 ２ 前記傾斜カム溝は前記回動リングに複数個設
けられ、前記支持部材は前記各傾斜カム溝に対応
する位置にそれぞれ設けられていることを特徴と
する実用新案登録請求の範囲第１項記載の防水型
開閉換気扇。[Claims for Utility Model Registration] 1. A main body frame having a substantially cylindrical shape to which a rotating fan and a fan motor are attached at the center thereof, and a rotating ring fitted to the inner periphery of the main body frame so as to be rotatable. , an inclined cam groove provided on the side circumference of the rotary ring; a waterproof plate capable of waterproofly sealing the front opening of the main body frame; and a shaft fixed to the waterproof plate at a position in contact with the rotary ring. a support member provided so as to protrude in the direction; a guide member provided on the main body frame to slidably guide the support member in the axial direction; and a guide member provided on the main body frame and provided to protrude on the support member and the inclined cam of the rotary ring. A waterproof opening/closing ventilation fan characterized by comprising: an engaging pin that engages with a groove; 2. Utility model registration claim 1, characterized in that a plurality of the inclined cam grooves are provided on the rotary ring, and the supporting members are provided at positions corresponding to the respective inclined cam grooves. Waterproof opening/closing ventilation fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3961186U JPH0245697Y2 (en) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3961186U JPH0245697Y2 (en) | 1986-03-18 | 1986-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62152130U true JPS62152130U (en) | 1987-09-26 |
| JPH0245697Y2 JPH0245697Y2 (en) | 1990-12-04 |
Family
ID=30852941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3961186U Expired JPH0245697Y2 (en) | 1986-03-18 | 1986-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245697Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009229057A (en) * | 2008-02-29 | 2009-10-08 | Mitsubishi Electric Corp | Ventilation unit |
| JP2014202416A (en) * | 2013-04-04 | 2014-10-27 | 日本電産サンキョー株式会社 | Damper gear |
| JP2015040694A (en) * | 2013-08-20 | 2015-03-02 | 台達電子工業股▲分▼有限公司 | Ventilation fan |
-
1986
- 1986-03-18 JP JP3961186U patent/JPH0245697Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009229057A (en) * | 2008-02-29 | 2009-10-08 | Mitsubishi Electric Corp | Ventilation unit |
| JP2014202416A (en) * | 2013-04-04 | 2014-10-27 | 日本電産サンキョー株式会社 | Damper gear |
| JP2015040694A (en) * | 2013-08-20 | 2015-03-02 | 台達電子工業股▲分▼有限公司 | Ventilation fan |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245697Y2 (en) | 1990-12-04 |