JPS6165093A - Oscillating type ceiling fan - Google Patents
Oscillating type ceiling fanInfo
- Publication number
- JPS6165093A JPS6165093A JP18596084A JP18596084A JPS6165093A JP S6165093 A JPS6165093 A JP S6165093A JP 18596084 A JP18596084 A JP 18596084A JP 18596084 A JP18596084 A JP 18596084A JP S6165093 A JPS6165093 A JP S6165093A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- blower
- fixed
- frame
- reduction machine
- 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
Description
【発明の詳細な説明】
産業上の利用分野
本発明は天井首振型扇風機に係り、特に首振機構に関・
するものである。[Detailed Description of the Invention] Industrial Application Field The present invention relates to a ceiling oscillating electric fan, and particularly relates to an oscillating mechanism.
It is something to do.
従来例の構成とその問題点
従来の天井首振型扇風機は第３図に示すように構成され
、すなわち送風機１１の回転１１１Ｉ１１１−ａの回転
は減速機１２により低回軸となり首振軸１２−ａに伝わ
るようになっており、首振軸１２−ａは連結棒１６に結
合されている。またスタンド１３とジンバル１４は送風
機１１を回転自在に支持し、送風機１１は連結棒受は部
１３−ａを中心に回転するようになっている。Configuration of conventional example and its problems A conventional ceiling oscillating fan is configured as shown in FIG. The oscillating shaft 12-a is connected to the connecting rod 16. Further, the stand 13 and the gimbal 14 rotatably support the blower 11, and the connecting rod holder of the blower 11 rotates around the portion 13-a.
上記構成において、その動作に連結棒１６の長さは運転
中に変化しなく、したがって送風機の回転軸１１−ａは
一定の円錐面上でしか首振をしない。このため送風範囲
が限られているという問題一点を有していた。In the above configuration, the length of the connecting rod 16 does not change during operation, and therefore the rotating shaft 11-a of the blower swings only on a fixed conical surface. For this reason, there was one problem in that the air blowing range was limited.
発明の目的
本発明は上記従来の問題点に鑑み、運転中に送風機の傾
きを変えることができ、送風範囲を増大することが可能
な天井首振型扇風機を供給することを目的とする。OBJECTS OF THE INVENTION In view of the above-mentioned conventional problems, an object of the present invention is to provide a ceiling oscillating fan that can change the inclination of the fan during operation and increase the range of air blowing.
発明の構成
この目的を達成するため、本発明は送風機と、天井に固
定されるフレームと、このフレームと、前記送風機とを
連結するジンバルと、送風機に固定される減速機と、前
記フレームに固定される歯車と、前記減速機の主力軸に
中心をずらして取付けられ、前記固定側の１″七車とか
み合う遊星側の歯車とから構成される。Structure of the Invention To achieve this object, the present invention includes a blower, a frame fixed to the ceiling, a gimbal connecting this frame and the blower, a reducer fixed to the blower, and a reducer fixed to the frame. and a gear on the planetary side that is attached to the main power shaft of the reduction gear with an offset from the center and meshes with the 1" seven wheel on the fixed side.
上記構成において、送風機上０ｈが回転すると減速機に
より、遊星側の歯車が低速回転する。このとき減速機出
力軸と遊星側の歯車との中心とは一致しておらず、さら
に両歯車はかみ合っているので、送風機は固定側の歯車
の周りに、送風機主軸の傾きを変化させながら回転させ
るものである。In the above configuration, when the upper blower 0h rotates, the gear on the planet side rotates at a low speed due to the reduction gear. At this time, the centers of the reducer output shaft and the gear on the planetary side do not coincide, and since both gears are meshed, the blower rotates around the gear on the fixed side while changing the inclination of the main shaft of the blower. It is something that makes you
実施例の説明
以下図面に基づいて本発明の一実施例について説明する
。第１図および第２図において、１は送風機であり、天
井に固定されるフレーム２に対しジンバル３によって連
結されている。前記送風機１の回転軸１−ａは減速機６
に連結し、減速機６の主力軸５− ａには遊星側の歯車
６がオフセット量Ｓを持つように取付けられる。そして
、この遊星側の歯車６にかみ合う固定側の歯車４がフレ
ーム２に取付けられている。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In FIGS. 1 and 2, reference numeral 1 denotes a blower, which is connected by a gimbal 3 to a frame 2 fixed to the ceiling. The rotating shaft 1-a of the blower 1 is connected to a speed reducer 6.
The gear 6 on the planet side is attached to the main shaft 5-a of the reducer 6 so as to have an offset amount S. A fixed-side gear 4 that meshes with this planet-side gear 6 is attached to the frame 2.
上記構成において、送風機１を運転すると、減速機４に
より遊星側の歯車６が固定側の歯車４の周りに回転する
。ここで減速機５の出力軸５− ａは遊星側の歯車６の
中心とオフセット量不Ｓを持つので遊星側の歯車らが回
軸すると送風機１の鉛直線に対する角度θが変化する。In the above configuration, when the blower 1 is operated, the gear 6 on the planetary side rotates around the gear 4 on the fixed side by the reducer 4 . Here, since the output shaft 5-a of the speed reducer 5 has an offset amount S from the center of the gear 6 on the planet side, when the gears on the planet side rotate, the angle θ of the blower 1 with respect to the vertical line changes.
したがって、送風機１は固定側の歯車４の周りにサイク
ロイド状に揺動しながら回転するので運転中の送風範囲
が拡大し、さらにその範囲内で風量の大小差を少なくで
きるという利点が主１れる。Therefore, since the blower 1 rotates around the fixed gear 4 in a cycloidal manner, the air blowing range during operation is expanded, and the main advantage is that the difference in air volume can be reduced within that range. .
発明の効果
前記実施例の説明より明らかなように本発明の天井首振
型扇風機は、送風機の傾きを変化させながら首振回転を
行なうもので、運転中の送風範囲が広く、かつその範囲
内での風量差を小さくできるという効果が生まれるもの
である。Effects of the Invention As is clear from the description of the above embodiments, the ceiling fan of the present invention performs oscillation rotation while changing the tilt of the fan, and has a wide range of air flow during operation, and can be used within that range. This has the effect of reducing the difference in air volume between the two.
第１図は本発明の一実施例の天井首振型扇風機の側面図
、第２図は第１図の減速機出力軸の軌跡を示している。
第３図は従来の天井首振型扇風機の側面図である。
１・・・・・・送風機、２・・・・・・フレーム、３・
・・・・・シンバル、４・・・・・・歯車、５・・・・
・・減速機、６・・・・・歯車。
第１図
第 ２ 図FIG. 1 is a side view of a ceiling oscillating fan according to an embodiment of the present invention, and FIG. 2 shows the locus of the output shaft of the reducer in FIG. 1. FIG. 3 is a side view of a conventional ceiling fan. 1...Blower, 2...Frame, 3.
... Cymbals, 4 ... Gears, 5 ...
...Reducer, 6...Gear. Figure 1 Figure 2
Claims (1)
と前記送風機とを連結するジンバルと、送風機に固定さ
れる減速機と、前記フレームに固定される歯車と、前記
減速機の出力軸に中心をずらして取付けられ、前記固定
側の歯車とかみ合うようにした歯車とを有する天井首振
型扇風機。A blower, a frame fixed to the ceiling, a gimbal connecting the frame and the blower, a reducer fixed to the blower, a gear fixed to the frame, and a gimbal with a center centered on the output shaft of the reducer. An oscillating ceiling fan having a gear mounted in a staggered manner and meshing with the gear on the fixed side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18596084A JPS6165093A (en) | 1984-09-04 | 1984-09-04 | Oscillating type ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18596084A JPS6165093A (en) | 1984-09-04 | 1984-09-04 | Oscillating type ceiling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6165093A true JPS6165093A (en) | 1986-04-03 |
Family
ID=16179887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18596084A Pending JPS6165093A (en) | 1984-09-04 | 1984-09-04 | Oscillating type ceiling fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6165093A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100845935B1 (en) | 2007-11-06 | 2008-07-11 | 황봉식 | Rotary blower |
| KR100957753B1 (en) | 2009-09-10 | 2010-05-12 | 박만철 | 360 degree rotation type electric fan |
| GB2473725A (en) * | 2009-09-16 | 2011-03-23 | Steven Yu | Fan with 360 degree oscillation |
| KR101244491B1 (en) | 2008-11-17 | 2013-03-18 | 임용애 | A fan |
-
1984
- 1984-09-04 JP JP18596084A patent/JPS6165093A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100845935B1 (en) | 2007-11-06 | 2008-07-11 | 황봉식 | Rotary blower |
| KR101244491B1 (en) | 2008-11-17 | 2013-03-18 | 임용애 | A fan |
| KR100957753B1 (en) | 2009-09-10 | 2010-05-12 | 박만철 | 360 degree rotation type electric fan |
| GB2473725A (en) * | 2009-09-16 | 2011-03-23 | Steven Yu | Fan with 360 degree oscillation |
| GB2473725B (en) * | 2009-09-16 | 2011-08-03 | Steven Yu | Fan with concealed 360-degree oscillating mechanism |
| TWI405910B (en) * | 2009-09-16 | 2013-08-21 | Steven Yu | Fan with concealed 360-degree oscillating mechanism |
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