CN2035523U - Mechanical picture changeable advertisement board - Google Patents
Mechanical picture changeable advertisement board Download PDFInfo
- Publication number
- CN2035523U CN2035523U CN 88219362 CN88219362U CN2035523U CN 2035523 U CN2035523 U CN 2035523U CN 88219362 CN88219362 CN 88219362 CN 88219362 U CN88219362 U CN 88219362U CN 2035523 U CN2035523 U CN 2035523U
- Authority
- CN
- China
- Prior art keywords
- advertisement board
- picture
- gear
- triangular prism
- triangular
- 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.)
- Withdrawn
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- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model discloses a mechanical picture changeable advertisement board mainly used for advertising and publicity aspects. The mechanical picture changeable advertisement board makes use of a maltese mechanism for performing intermittent motion, and drives one or more than one triangular prisms simultaneously moving through a transmission mechanism for forming three advertisement pictures with different contents in order. The synchronous drive methods of the triangular prisms can adopts a parallelogram transmission mechanism mode or a gear wheel meshing engagement transmission mode. The advertisement board which is composed of more than one triangular prisms can adopt single side type or double type. The utility model has thin composition particles and low cost.
Description
The utility model relates to a kind of mechanical type picture changeable advertisement board that is mainly used in advertisement, propaganda aspect.
Existing billboard, advanced mainly contains two types.A kind of is the light emitting diode billboard, and another kind is a solenoid rotating sheet billboard, as the train number direction board of station employing.The picture particle that these two kinds of billboards constitute is thick, can not show trickle picture, and the cost height.
The objective of the invention is to design a kind of energy and show trickle picture, and cost is low, adopt simple mechanical transmission mechanism to make 1 triangular prism picture rotation, or the picture changeable advertisement board of the picture synchronization rotation of the composition of the triangular prism more than 1.
The mechanical type picture changeable advertisement board is made of the cylinder of 1 or 1 above triangular prism.The inversion principle of triangular prism picture is as shown in Figure 1: drive worm couple and Geneva mechanism 2 by motor 1, make the continuous rotation of motor fair speed become the low speed geneva motion.Gear 3 fuses with fluted roller shaft and gear 5 engagements, and gear 5 is fixed on the upper end of main drive shaft 6.Triangular prism 7 is housed on the main drive shaft 6, and crank 9 is equipped with in the lower end.9 drive link 11 of crank and 12 motions during main shaft 6 rotations, connecting rod 11 and 12 drives the crank-motion on the adjacent triangular axis of a cylinder respectively, forms the parallelogram gear train.In like manner make all parallelogram gear train motions of forming picture, make all triangular prisms carry out being synchronized with the movement intermittence, thereby obtain the different smooth picture of three width of cloth contents.This form claims the single face form.As shown in Figure 3, utilize gear 3 as composite gear, drive corresponding another group and single face advertisement board structure and identical picture 8 motions of principle simultaneously, two width of cloth pictures are showed simultaneously before and after forming, and are referred to as two-sided form picture changeable advertisement board.The kind of drive of these two kinds of forms all adopts the parallelogram kind of drive.
Synchronous rotation between each triangular prism also can be adopted gear transmission mode, as shown in Figure 4.Its structure adopts gear drive except that the lower end and replaces the parallelogram gear train, and part such as power, Geneva mechanism, picture is all identical with the advertisement board structure that adopts the parallelogram gear train.That is to say, drive all gear rotations on the whole image lower end, finally reach each triangular prism and overturn synchronously, form the different picture of three width of cloth by gear 14.
The mechanical type picture changeable advertisement board can according to circumstances adopt the single or double form, and promptly a direction or former and later two directions are showed simultaneously.Available one or an above triangular prism are made picture, and it is layout and size in length and breadth, can select with the need.For billboard can be hung, can adopt transparent rainproof material making totally enclosed type rain-proof structures such as glass plate in the open.
Mechanical type picture changeable advertisement board described in the utility model, picture can be indulged can be horizontal, changeable.Can manual drawing or adopt and paste printed matter, so the composition pillar is thin, cost is low, easy maintenance, and driving power is less, and higher utility is arranged.
Accompanying drawing 1--billboard primary structure sketch
Accompanying drawing 2--single face billboard front view
Accompanying drawing 3--double-faced advertising board left side view
Accompanying drawing 4--gear-driven form billboard partial sectional view
1, motor 2, worm couple and Geneva mechanism 3, gear 4, gear 5, gear 6, main drive shaft 7, triangular prism 8, triangular prism 9, crank 10, crank 11, connecting rod 12, connecting rod 13, closed rain-proof structure 14, gear 15, gear 16, gear
Embodiment: the mechanical type picture changeable advertisement board is to constitute the different picture of three width of cloth by 1 triangular prism or 1 above triangular prism, 1 triangular prism billboard, and the billboard of its structure and principle of work and 1 above triangular prism formation is just the same.It also is by driven by motor worm and gear speed change, and geneva motion by Geneva mechanism and meshed transmission gear make the crank drivening rod motion on the main drive shaft.The kind of drive of triangular axis of a cylinder lower end also can adopt the meshed transmission gear mode.The mechanical type picture changeable advertisement board, if the parallelogram gear train is adopted in its lower end, then crank 8 fuses with main drive shaft 6, or fixedly connected with other methods of attachment.On other axles fixed crank is arranged all, as shown in Figure 1.
Claims (4)
1, a kind of mechanical type picture changeable advertisement board, it mainly is made of picture.It is characterized in that picture is made up of 1 or 1 above triangular prism, bearing is equipped with at triangular axis of a cylinder two ends, and the motion of triangular prism is made up of the crank of the lower end of reducing gear, intermittent motion mechanism and triangular axis of a cylinder, the parallelogram gear train of connecting rod assembly.
2, mechanical type picture changeable advertisement board according to claim 1, it is characterized in that reducing gear by worm couple constitute, intermittent motion mechanism is made of Geneva mechanism.
3, mechanical type picture changeable advertisement board according to claim 1 is characterized in that the gear train of triangular axis of a cylinder lower end also can adopt meshed transmission gear mechanism.
4, mechanical type picture changeable advertisement board according to claim 1 is characterized in that the array configuration of triangular prism picture can adopting the single face form, also can adopt two-sided form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88219362 CN2035523U (en) | 1988-10-19 | 1988-10-19 | Mechanical picture changeable advertisement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88219362 CN2035523U (en) | 1988-10-19 | 1988-10-19 | Mechanical picture changeable advertisement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2035523U true CN2035523U (en) | 1989-04-05 |
Family
ID=4851715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88219362 Withdrawn CN2035523U (en) | 1988-10-19 | 1988-10-19 | Mechanical picture changeable advertisement board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2035523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531034A (en) * | 2013-10-22 | 2014-01-22 | 李向东 | Traffic signal device convenient to use |
| CN104409026A (en) * | 2014-12-05 | 2015-03-11 | 广西大学 | Mechanical four-position convertible outdoor advertising board |
-
1988
- 1988-10-19 CN CN 88219362 patent/CN2035523U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531034A (en) * | 2013-10-22 | 2014-01-22 | 李向东 | Traffic signal device convenient to use |
| CN104409026A (en) * | 2014-12-05 | 2015-03-11 | 广西大学 | Mechanical four-position convertible outdoor advertising board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |