CN2405283Y - Apparatus for driving three surface rotating advertisement board - Google Patents
Apparatus for driving three surface rotating advertisement board Download PDFInfo
- Publication number
- CN2405283Y CN2405283Y CN 99247419 CN99247419U CN2405283Y CN 2405283 Y CN2405283 Y CN 2405283Y CN 99247419 CN99247419 CN 99247419 CN 99247419 U CN99247419 U CN 99247419U CN 2405283 Y CN2405283 Y CN 2405283Y
- Authority
- CN
- China
- Prior art keywords
- disk
- advertisement board
- surface rotating
- transmission shaft
- driving
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an apparatus for driving a three-surface rotating advertisement board, which is characterized in that a transmission shaft 2 is connected with a motor 1, and the transmission shaft 2 is provided with disks 3 which are provided with notches. Each disk 3 is provided with an antenna 4. The disks 3 and the antennas 4 shift a hexagon 5 which is overlaid by two regular triangles during the movement. The hexagon 5 is connected with triangular prisms 6, and is rotated synchronously along a central shaft 7 by 120 DEG. Thereby, the three-surface rotating advertisement board can be formed by a plurality of regular triangular prisms 6.
Description
The utility model relates to a kind of three reversing advertisement board technical fields.
Existing three reversing advertisement boards, its gearing are relatively complicated, and cost is higher, mistake can occur during the upset that also has, so difficulty is used widely three reversing advertisement boards.
It is a kind of simple in structure that the purpose of this utility model is to provide, and upset is accurate, and makes the antitorque gearing of billboard wind resistance, thereby helps promoting promoting the use of of three reversing advertisement boards, to satisfy different advertisers' demand.
The utility model is achieved in that transmission shaft 2 is connected with motor 1, several notched disks 3 are arranged on the transmission shaft 2, on each disk 3 feeler 4 is arranged, each disk 3 and feeler 4 are stirred the hexagon 5 that is superimposed as by two positive triangle bodies in the running, and hexagon 5 then is connected with regular triangular prism 6 and rotates 120 ° along central shaft 7 synchronously.
The utility model has the advantages that: transmission accurately and reliably, friction is little, little power consumption, wind resistance is antitorque, and is simple in structure, cost is low, is easy to produce.
Below in conjunction with accompanying drawing, the utility model is described further with single group embodiment.
In the accompanying drawing: 1 motor, 2 transmission shafts, 3 disks, 4 feelers, 5 hexagons, 6 regular triangular prisms, 7 central shafts.
After motor 1 energising, driving transmission shaft 2 low rotates, disk 3 and feeler 4 on 2 are stirred hexagon 5 successively, make 5 related regular triangular prisms 6 along 120 ° of central shaft 7 rotations, and just as time of each cylinder of showing regular triangular prism 6, thereby can be combined into three reversing advertisement boards by some regular triangular prisms 6 interval time after at every turn stirring, the orderly upset that goes round and begins again is to reach dynamic effect of showing three width of cloth advertisement pictures.Disk 3 and feeler 4 not only have the function of stirring, and also have to make the antitorque function of regular triangular prism 6 wind resistances.
Claims (1)
- A kind of gearing of three reversing advertisement boards, it is characterized in that: transmission shaft (2) is connected with motor (1), notched disk (3) is arranged on the transmission shaft (2), feeler (4) is arranged on the disk (3), disk (3) and feeler (4) are stirred the hexagon (5) that is superimposed as by two positive triangle bodies in the running, (5) then be connected and synchronously along 120 ° of central shaft (7) rotations, disk (3) and feeler (4) also have makes the antitorque function of regular triangular prism (6) wind resistance with regular triangular prism (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247419 CN2405283Y (en) | 1999-12-08 | 1999-12-08 | Apparatus for driving three surface rotating advertisement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247419 CN2405283Y (en) | 1999-12-08 | 1999-12-08 | Apparatus for driving three surface rotating advertisement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405283Y true CN2405283Y (en) | 2000-11-08 |
Family
ID=34032852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99247419 Expired - Fee Related CN2405283Y (en) | 1999-12-08 | 1999-12-08 | Apparatus for driving three surface rotating advertisement board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405283Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113433343A (en) * | 2021-06-23 | 2021-09-24 | 上海大学 | Triboelectricity-electromagnetism composite flow velocity detection device for environment perception |
-
1999
- 1999-12-08 CN CN 99247419 patent/CN2405283Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113433343A (en) * | 2021-06-23 | 2021-09-24 | 上海大学 | Triboelectricity-electromagnetism composite flow velocity detection device for environment perception |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |