JPH0216514U - - Google Patents
Info
- Publication number
- JPH0216514U JPH0216514U JP9437788U JP9437788U JPH0216514U JP H0216514 U JPH0216514 U JP H0216514U JP 9437788 U JP9437788 U JP 9437788U JP 9437788 U JP9437788 U JP 9437788U JP H0216514 U JPH0216514 U JP H0216514U
- Authority
- JP
- Japan
- Prior art keywords
- drive source
- light fixture
- lifting unit
- lifting
- around
- 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
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
第１図ａ，ｂはそれぞれ本考案の実施例を示す
縦断面図と横断面図、第２図は同上における昇降
ユニツトの平面図、第３図は同上の要部断面図、
第４図ａ〜ｄはそれぞれ同上における各部の高さ
の関係を示す説明図である。
１……天井、３……灯具、１０……昇降ユニツ
ト、１１……収納ユニツト、１２ａ，１２ｂ……
定滑車、１３……ワイヤ、１５……モータ、１６
……ドラム、２１……モータ、２４……垂直軸、
３０……灯具ホルダ、３１……モータ、３３……
水平軸。
Figures 1a and b are a longitudinal sectional view and a transverse sectional view showing an embodiment of the present invention, respectively, Figure 2 is a plan view of the lifting unit in the same as above, and Figure 3 is a sectional view of essential parts in the same as above.
FIGS. 4a to 4d are explanatory diagrams showing the relationship between the heights of the respective parts in the same as above. 1... Ceiling, 3... Lighting, 10... Lifting unit, 11... Storage unit, 12a, 12b...
Fixed pulley, 13...Wire, 15...Motor, 16
... drum, 21 ... motor, 24 ... vertical axis,
30...Lighting holder, 31...Motor, 33...
horizontal axis.
Claims (1)
ツト内に設けた定滑車に掛け回されるワイヤと、
ワイヤの一端部の巻取り量を可変する昇降駆動源
を備えワイヤの他端部が固定された昇降ユニツト
と、昇降ユニツトに対して垂直軸の回りに回動自
在となるように取着された灯具ホルダと、灯具ホ
ルダを昇降ユニツトに対して垂直軸の回りに回動
させる水平回動駆動源と、灯具ホルダに対して水
平軸の回りに回動自在となるように取着される灯
具を水平軸の回りに回動させる垂直回動駆動源と
を備え、上記水平回動駆動源は、昇降ユニツト内
に配設されて成る収納式昇降首振装置。 A storage unit that is fixed to the ceiling etc., a wire that is run around a fixed pulley installed inside the storage unit,
A lifting unit has a lifting drive source that changes the winding amount of one end of the wire and the other end of the wire is fixed, and the lifting unit is attached to the lifting unit so as to be rotatable around a vertical axis. A light fixture holder, a horizontal rotation drive source that rotates the light fixture holder around a vertical axis with respect to the lifting unit, and a light fixture that is attached so as to be rotatable around a horizontal axis with respect to the light fixture holder. A retractable lifting and lowering oscillating device comprising: a vertical rotational drive source for rotating around a horizontal axis, the horizontal rotational drive source being disposed within a lifting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437788U JPH071696Y2 (en) | 1988-07-15 | 1988-07-15 | Storing type lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437788U JPH071696Y2 (en) | 1988-07-15 | 1988-07-15 | Storing type lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0216514U true JPH0216514U (en) | 1990-02-02 |
| JPH071696Y2 JPH071696Y2 (en) | 1995-01-18 |
Family
ID=31318899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9437788U Expired - Lifetime JPH071696Y2 (en) | 1988-07-15 | 1988-07-15 | Storing type lifting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH071696Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140147224A (en) * | 2013-06-19 | 2014-12-30 | 신정훈 | up and down reel |
-
1988
- 1988-07-15 JP JP9437788U patent/JPH071696Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH071696Y2 (en) | 1995-01-18 |