JPH03110714U - - Google Patents
Info
- Publication number
- JPH03110714U JPH03110714U JP2039590U JP2039590U JPH03110714U JP H03110714 U JPH03110714 U JP H03110714U JP 2039590 U JP2039590 U JP 2039590U JP 2039590 U JP2039590 U JP 2039590U JP H03110714 U JPH03110714 U JP H03110714U
- Authority
- JP
- Japan
- Prior art keywords
- lighting device
- housing
- wire
- pair
- elevating
- 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
- 230000003028 elevating effect Effects 0.000 claims description 3
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
第１図は本考案に係る昇降照明装置の正面図、
第２図第１図の一部拡大図、第３図はドラム部の
一部拡大断面図、第４図は従来の昇降照明装置の
正面図である。
１１……昇降照明装置本体、１２……ドラム、
１３……モーター、１５……ワイヤー、１６……
照明器具、１７……筺体、１８……接続筺体、２
０……バランスワイヤー。
FIG. 1 is a front view of the elevating lighting device according to the present invention;
FIG. 2 is a partially enlarged view of FIG. 1, FIG. 3 is a partially enlarged sectional view of the drum section, and FIG. 4 is a front view of a conventional lifting/lowering lighting device. 11... Lifting lighting device main body, 12... Drum,
13...Motor, 15...Wire, 16...
Lighting equipment, 17... Housing, 18... Connection housing, 2
0...Balance wire.
Claims (1)
降照明装置において、 前記、照明器具を昇降するモーターの駆動軸に
、胴部の外周に螺旋状の溝を形成してなるドラム
を軸着支持し、また昇降する照明器具の上部の筺
体内に、一対の接続筺体を収納し、さらにドラム
に一端を固着してなる各ワイヤーの他端を各接続
筺体に回動自在に支持し、各接続筺体は筺体内で
可動し、また一対の接続筺体はバランスワイヤー
で接続して構成したことを特徴とする昇降照明装
置。[Claims for Utility Model Registration] In an elevating lighting device in which a lighting device is suspended by two wires, a spiral groove is formed on the outer periphery of the body of the drive shaft of the motor that raises and lowers the lighting device. A pair of connecting housings are housed in the upper housing of the lighting fixture, and one end of each wire is fixed to the drum, and the other end of each wire is rotated to each connecting housing. An elevating lighting device characterized in that it is freely supported, each connecting housing is movable within the housing, and a pair of connecting housings are connected by a balance wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2039590U JPH03110714U (en) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2039590U JPH03110714U (en) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110714U true JPH03110714U (en) | 1991-11-13 |
Family
ID=31523487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2039590U Pending JPH03110714U (en) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110714U (en) |
-
1990
- 1990-02-28 JP JP2039590U patent/JPH03110714U/ja active Pending
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