JPS619591U - Fan swing device - Google Patents
Fan swing deviceInfo
- Publication number
- JPS619591U JPS619591U JP9302584U JP9302584U JPS619591U JP S619591 U JPS619591 U JP S619591U JP 9302584 U JP9302584 U JP 9302584U JP 9302584 U JP9302584 U JP 9302584U JP S619591 U JPS619591 U JP S619591U
- Authority
- JP
- Japan
- Prior art keywords
- crank
- fan
- neck piece
- swinging
- shaft
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例を示す首振装置の要部一部断
面正面図、第2図は同上の首振ロツドの一部平面図、第
3図は同上の第2図■一■断面図、第4図は他の実施例
を示す首振装置の分解斜視図、第5図は同上首振装置の
要部一部断面正面図、第6図は従来の扇風機の斜視図、
第7図は同上の首振装置の一部断面正面図、第8図は同
上装置の首振の位置関係を示す軌跡図である。
6・・・クランク、,8.19・・・ボス部、10・・
・首振ロンド、11.11’・・・凸部、12.12’
・・・傾斜、,13・・・穴、14・・・圧縮バネ、1
5・・・スライド溝、16・・・Eリング、1フ・・・
コイルスプリング、18・・・孔。Fig. 1 is a partially sectional front view of the main part of a swinging device showing an embodiment of the present invention, Fig. 2 is a partial plan view of the swinging rod of the same above, and Fig. 3 is a partial cross-sectional view of the swinging rod of the same. ■Cross-sectional view, FIG. 4 is an exploded perspective view of the oscillating device showing another embodiment, FIG. 5 is a partially sectional front view of the main part of the oscillating device, and FIG. 6 is a perspective view of a conventional electric fan.
FIG. 7 is a partially sectional front view of the swinging device as described above, and FIG. 8 is a locus diagram showing the positional relationship of the swinging device in the same device. 6...Crank, 8.19...Boss part, 10...
- Head swing rondo, 11.11'... convex part, 12.12'
... Inclination, 13 ... Hole, 14 ... Compression spring, 1
5...Slide groove, 16...E ring, 1 frame...
Coil spring, 18...hole.
Claims (1)
頭部をスピンドルをもってネックピースに回転自在に枢
支するとともに、前記減速機構の軸にクランクを取着し
、この軸心した位置のパス一部に一端を、ネツクピース
側の夾ス部に他端を夫々枢支する首振ロツドを設け、ク
ランクの回転に伴う首振ロツドの左右揺動運動により扇
風機頭部をスピンドルを中心として首振させる装置1こ
おいて、ネツクピースの首振ロッドを枢支する軸心、ク
ランク側の枢支軸心及びクランクの回転軸心が一直線上
になってたとき、二の状態で首振を停止しても、一直線
上にならないような力を付勢するバネ体をクランク側の
枢支軸心と首振ロンドの間に設けたことを特徴とする扇
風機の首振装置。A fan head, which includes a fan, a fan motor, a speed reduction mechanism, etc., is rotatably supported on a neck piece with a spindle, and a crank is attached to the shaft of the speed reduction mechanism, and a part of the path at the center of the shaft is attached to the neck piece. A device 1 in which a swinging rod is provided, one end of which is pivotally supported at the other end of the neck piece, and the fan head is caused to swing around a spindle by the left-right swinging movement of the swinging rod as the crank rotates. In this case, when the axis that supports the swing rod of the neck piece, the pivot axis on the crank side, and the rotation axis of the crank are in a straight line, even if the swing is stopped in the second state, A swinging device for an electric fan, characterized in that a spring body that applies a force that does not align in a straight line is provided between a pivot shaft on the crank side and a swinging rod.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9302584U JPS619591U (en) | 1984-06-21 | 1984-06-21 | Fan swing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9302584U JPS619591U (en) | 1984-06-21 | 1984-06-21 | Fan swing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS619591U true JPS619591U (en) | 1986-01-21 |
Family
ID=30650333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9302584U Pending JPS619591U (en) | 1984-06-21 | 1984-06-21 | Fan swing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS619591U (en) |
-
1984
- 1984-06-21 JP JP9302584U patent/JPS619591U/en active Pending
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