JPS62201325U - - Google Patents
Info
- Publication number
- JPS62201325U JPS62201325U JP8946786U JP8946786U JPS62201325U JP S62201325 U JPS62201325 U JP S62201325U JP 8946786 U JP8946786 U JP 8946786U JP 8946786 U JP8946786 U JP 8946786U JP S62201325 U JPS62201325 U JP S62201325U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- body frame
- shutter
- drive device
- bent portion
- 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 description 4
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図はこの考案による換気扇のシヤツター駆
動装置を示す断面図、第２図はその要部を示す拡
大斜視図である。なお図中１は本体枠、２は通風
路、３は送風機、５はシヤツター板、５ａは上部
駆動端部、６は引ひもスイツチ、６ａは可動片、
８は帯状連結板、８ａは屈曲部、９ａは案内用凹
部を示すものである。
FIG. 1 is a sectional view showing a shutter drive device for a ventilation fan according to this invention, and FIG. 2 is an enlarged perspective view showing the main parts thereof. In the figure, 1 is the main body frame, 2 is the ventilation path, 3 is the blower, 5 is the shutter plate, 5a is the upper drive end, 6 is the pull cord switch, 6a is the movable piece,
Reference numeral 8 indicates a band-shaped connecting plate, 8a indicates a bent portion, and 9a indicates a guiding recess.
Claims (1)
ヤツター板の上部駆動端部と、この本体枠の屋内
側端の正面下部に設けた内装送風機の引ひもスイ
ツチの可動片とを連結する薄板から成る帯状連結
板を備え、この帯状連結板の途中にへの字形の屈
曲部を形成させるように、上記本体枠の一部に上
記の屈曲部に常時当接するその位置決め兼摺動案
内用凹部を形成させたことを特徴とする換気扇の
シヤツター駆動装置。 A thin plate that connects the upper drive end of the shutter plate at the outdoor end that opens and closes the ventilation passage inside the main body frame, and the movable piece of the pull cord switch of the interior blower provided at the lower front of the indoor end of the main body frame. A recessed portion for positioning and sliding guidance is provided in a part of the main body frame and is in constant contact with the bent portion so as to form a bent portion in the middle of the band-shaped connecting plate. A shutter drive device for a ventilation fan, characterized in that a shutter drive device is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8946786U JPS62201325U (en) | 1986-06-12 | 1986-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8946786U JPS62201325U (en) | 1986-06-12 | 1986-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201325U true JPS62201325U (en) | 1987-12-22 |
Family
ID=30948473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8946786U Pending JPS62201325U (en) | 1986-06-12 | 1986-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201325U (en) |
-
1986
- 1986-06-12 JP JP8946786U patent/JPS62201325U/ja active Pending