JPH0194979U - - Google Patents
Info
- Publication number
- JPH0194979U JPH0194979U JP19173387U JP19173387U JPH0194979U JP H0194979 U JPH0194979 U JP H0194979U JP 19173387 U JP19173387 U JP 19173387U JP 19173387 U JP19173387 U JP 19173387U JP H0194979 U JPH0194979 U JP H0194979U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- large indoor
- indoor display
- lifting device
- view
- 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
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Description
第１図はこの考案の一実施例による屋内大形表
示装置の昇降装置を示す正面図、第２図は第１図
の―線における側面図、第３図はこの考案の
昇降装置の斜視拡大図、第４図は従来の屋内大形
表示装置の正面図である。
図において、１はボード、２は表示部、３は建
屋の柱、４はガイド、５はローラ、６はモータ、
７はピニオンギア、８はラツクギア、９はウオー
ムギア、１０はウオームホイール、１１は吊具を
示す。なお、図中同一符号は同一、又は相当部分
を示す。
Fig. 1 is a front view showing a lifting device for an indoor large display device according to an embodiment of this invention, Fig. 2 is a side view taken along the line - - in Fig. 1, and Fig. 3 is an enlarged perspective view of the lifting device of this invention. FIG. 4 is a front view of a conventional large indoor display device. In the figure, 1 is a board, 2 is a display, 3 is a pillar of the building, 4 is a guide, 5 is a roller, 6 is a motor,
7 is a pinion gear, 8 is a rack gear, 9 is a worm gear, 10 is a worm wheel, and 11 is a hanging tool. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
自動的に昇降できるようにしたことを特徴とする
屋内大形表示装置の昇降装置。 A lifting device for a large indoor display device, characterized in that it is attached to the main body of a display board of the large indoor display device so that it can be raised and lowered automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19173387U JPH0194979U (en) | 1987-12-16 | 1987-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19173387U JPH0194979U (en) | 1987-12-16 | 1987-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0194979U true JPH0194979U (en) | 1989-06-22 |
Family
ID=31482631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19173387U Pending JPH0194979U (en) | 1987-12-16 | 1987-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0194979U (en) |
-
1987
- 1987-12-16 JP JP19173387U patent/JPH0194979U/ja active Pending