JPH01115893U - - Google Patents
Info
- Publication number
- JPH01115893U JPH01115893U JP1202788U JP1202788U JPH01115893U JP H01115893 U JPH01115893 U JP H01115893U JP 1202788 U JP1202788 U JP 1202788U JP 1202788 U JP1202788 U JP 1202788U JP H01115893 U JPH01115893 U JP H01115893U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- groove
- leaf spring
- outer periphery
- support
- 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
- 230000010355 oscillation Effects 0.000 description 3
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例の扇風機の自由首振
装置を示す分解斜視図、第２図は同扇風機の自由
首振装置を示す要部拡大断面図、第３図は従来の
扇風機の自由首振装置を示す分解斜視図、第４図
は同扇風機の自由首振装置を示す要部拡大断面図
である。
１……パイプ、２……溝部、３……凹部、４…
…長穴、５……支持具、６……凸部、７……板バ
ネ、８……ねじ。
Fig. 1 is an exploded perspective view showing a free oscillation device of an electric fan according to an embodiment of the present invention, Fig. 2 is an enlarged sectional view of essential parts showing the free oscillation device of the same electric fan, and Fig. 3 is an exploded perspective view of a free oscillation device of an electric fan according to an embodiment of the present invention. FIG. 4 is an exploded perspective view showing the free swing device, and FIG. 4 is an enlarged sectional view of a main part showing the free swing device of the electric fan. 1... Pipe, 2... Groove, 3... Recess, 4...
...Elongated hole, 5... Support, 6... Convex portion, 7... Leaf spring, 8... Screw.
Claims (1)
イプの上端部に嵌挿される支持具と、この支持具
の穴内に表出するように装着される板バネとを備
え、前記パイプの上部の外周の一側面には上端か
ら軸方向に延びる溝部と、この溝部に直交する円
周方向に細長く延びる凹部を設け、前記パイプの
外周の他側面には上から見て前記溝部と対称位置
に長穴を有し、前記板バネに設けた凸部を前記パ
イプの凹部に弾接させ、前記支持具に締付けるね
じの先端を前記パイプの長穴に挿入することによ
り前記支持具を前記パイプに回動可能に取付けて
なる扇風機の自由首振装置。 A pipe that moves up and down within the cylindrical part of the base, a support that is fitted into the upper end of this pipe, and a leaf spring that is installed so as to be exposed in the hole of this support, A groove extending in the axial direction from the upper end and a recess extending slenderly in the circumferential direction perpendicular to the groove are provided on one side of the outer periphery of the pipe, and a groove is provided on the other side of the outer periphery of the pipe at a position symmetrical to the groove when viewed from above. The supporting device is attached to the pipe by having an elongated hole, a convex portion provided on the leaf spring being brought into elastic contact with a concave portion of the pipe, and a tip of a screw to be tightened to the supporting device inserted into the elongated hole of the pipe. A free-oscillation device for a fan that is rotatably mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1202788U JPH01115893U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1202788U JPH01115893U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115893U true JPH01115893U (en) | 1989-08-04 |
Family
ID=31221100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1202788U Pending JPH01115893U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013167228A (en) * | 2012-02-16 | 2013-08-29 | Techno-Ings Co Ltd | Electric fan unit and method of manufacturing the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581793B2 (en) * | 1976-05-20 | 1983-01-12 | 松下電器産業株式会社 | electronic musical instruments |
| JPS6272994A (en) * | 1985-09-20 | 1987-04-03 | 松下精工株式会社 | Stand type electric fan |
-
1988
- 1988-01-29 JP JP1202788U patent/JPH01115893U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581793B2 (en) * | 1976-05-20 | 1983-01-12 | 松下電器産業株式会社 | electronic musical instruments |
| JPS6272994A (en) * | 1985-09-20 | 1987-04-03 | 松下精工株式会社 | Stand type electric fan |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013167228A (en) * | 2012-02-16 | 2013-08-29 | Techno-Ings Co Ltd | Electric fan unit and method of manufacturing the same |