CN2594906Y - Outdoor advertising board with multiple pictures - Google Patents
Outdoor advertising board with multiple pictures Download PDFInfo
- Publication number
- CN2594906Y CN2594906Y CN 03200434 CN03200434U CN2594906Y CN 2594906 Y CN2594906 Y CN 2594906Y CN 03200434 CN03200434 CN 03200434 CN 03200434 U CN03200434 U CN 03200434U CN 2594906 Y CN2594906 Y CN 2594906Y
- Authority
- CN
- China
- Prior art keywords
- prism
- picture
- case body
- chain
- outdoor billboard
- 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 outdoor billboard, particularly to an outdoor billboard with variable pictures. The billboard comprises a case body, a driving mechanism, prisms with pictures, etc. The interior of the case body is provided with rotary prisms with pictures by an upper bracket and a lower bracket, and the rotary prisms are in an array mode and are opposite to a transparent face plate in front of the case body. The driving mechanism composed of a motor reducer, a drive sprocket, a guide sprocket and a chain is arranged at the inner side of the case body. The chain is fixed by a shift sheet which is matched with the prism in a shift mode, and the bottom of every prism is provided with a positioning spring through a lower bracket. The utility model has the advantages of flexible and stable mechanical drive, strong harsh environment resisting capability, long and brilliant picture color maintenance, adjustable transformation period according to the output speed of the motor reducer, lighting device addition which can ensure favorable visual effect at day and night, etc.
Description
Technical field:
The utility model relates to outdoor billboard, particularly a kind of changeable picture outdoor billboard.
Background technology:
Present outdoor billboard is many, and structure is simple relatively based on still frame, but the anti-adverse environment ability; Variable picture advertisement board has mechanical transmission-type and LED electronic display formula, and the former general drive mechanism is complicated, and the latter lacks the sense of reality of picture and color.
Summary of the invention:
Goal of the invention of the present utility model be improve that a kind of mechanical drive is stable flexibly, picture cycle conversion, the changeable picture outdoor billboard of box typed structure that the anti-adverse environment ability is strong.
The technical scheme that realizes the foregoing invention purpose is: this billboard comprises casing, gear train, is loaded with several parts such as prism of picture, interior being equipped with by upper and lower support with respect to its preceding transparent panel of this casing is the rotating prism that is loaded with picture of arranging shape, the ring box inside is equipped with by motor reducer, drive sprocket, jockey sprocket and chain and constitutes gear train, fix one on this chain and stir the plectrum that cooperates with this prism, retainer spring is equipped with by lower carriage in the bottom of each prism.Be complete advertisement picture of a plurality of prismatic formation that is loaded with picture of arranging shape, when plectrum moves with the chain of gear train, will stir prism successively, and the effect by retainer spring, make it to rotate to an angle the back and locate, make this picture regularly do periodic transformation.
Changeable picture outdoor billboard according to the technique scheme realization, compared with prior art, have simple in structure, cost of manufacture is low, mechanical drive is stable flexibly, the anti-adverse environment ability is strong, picture color can keep bright-coloured for a long time, can adjust, be equipped with lighting device transformation period with the output speed of motor reducer makes it that good advantages such as visual effect are all arranged daytime.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Embodiment:
Provide a specific embodiment of the present utility model below in conjunction with accompanying drawing.The described changeable picture outdoor billboard of this embodiment is made up of casing 1, upper bracket 2, lower carriage 3, prism 4, plectrum 5, jockey sprocket 6, chain 7, motor reducer 8, drive sprocket 9, retainer spring 10, shot-light 11.The front panel of this casing 1 is a transparent panel, be fixed with the upper bracket 2 and the lower carriage 3 of horizontally set in it up and down respectively, be equipped with by this upper and lower support 2,3 with respect to transparent panel and be the rotating prism 4 that is loaded with picture of arranging shape, ring casing 1 inboard is equipped with by motor reducer 8, drive sprocket 9, jockey sprocket 6 and chain 7 and is constituted gear train, fix one on this chain 7 and stir the plectrum 5 that cooperates with this prism 4, retainer spring 10 is equipped with by lower carriage 3 in the bottom of each prism 4.Prism 4 in this enforcement is a triangular prism, and the retainer spring 10 of then locating these triangular prism 4 plate faces is for having the shell fragment at 60 ° of angles.The complete advertisement picture that is made of a plurality of triangular prisms 4 is three width of cloth, adopts the 90W work drive motor, and the picture stalled cycles is 1 minute and 25 seconds, 55 seconds transformation periods.For improving the night vision effect, the shot-light 11 of its preceding transparent panel of irradiation is housed on its top, casing 1 outside.
Claims (3)
1, a kind of changeable picture outdoor billboard, comprise casing, gear train, be loaded with the prism of picture, it is characterized in that interior being equipped with by upper and lower support with respect to its preceding transparent panel of casing is the rotating prism that is loaded with picture of arranging shape, the ring box inside is equipped with by motor reducer, drive sprocket, jockey sprocket and chain and constitutes gear train, fix one on this chain and stir the plectrum that cooperates with this prism, retainer spring is equipped with by lower carriage in the bottom of each prism.
2, changeable picture outdoor billboard according to claim 1 is characterized in that the prismatic triangular prism that is, the retainer spring of locating this triangular prism plate face is the shell fragment with 60 ° of angles.
3, changeable picture outdoor billboard according to claim 1 and 2 is characterized in that its top, the casing outside is equipped with the shot-light of its preceding transparent panel of irradiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200434 CN2594906Y (en) | 2003-01-08 | 2003-01-08 | Outdoor advertising board with multiple pictures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200434 CN2594906Y (en) | 2003-01-08 | 2003-01-08 | Outdoor advertising board with multiple pictures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2594906Y true CN2594906Y (en) | 2003-12-24 |
Family
ID=33752889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03200434 Expired - Fee Related CN2594906Y (en) | 2003-01-08 | 2003-01-08 | Outdoor advertising board with multiple pictures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2594906Y (en) |
-
2003
- 2003-01-08 CN CN 03200434 patent/CN2594906Y/en not_active Expired - Fee Related
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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 |