CN2876974Y - Integrated propaganda vehicle with audio-visual display and hidden stage - Google Patents
Integrated propaganda vehicle with audio-visual display and hidden stage Download PDFInfo
- Publication number
- CN2876974Y CN2876974Y CN 200620028167 CN200620028167U CN2876974Y CN 2876974 Y CN2876974 Y CN 2876974Y CN 200620028167 CN200620028167 CN 200620028167 CN 200620028167 U CN200620028167 U CN 200620028167U CN 2876974 Y CN2876974 Y CN 2876974Y
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- audio
- fixedly connected
- stage
- van
- display device
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Abstract
The utility model relates to an integrated propaganda vehicle with audio-visual display and hidden stage belonging to the integrated propaganda vehicles, comprising a van-type propaganda vehicle. A generator and a hydraulic pressure device are fixedly connected with the vehicle chassis. The audio-visual display is fixedly connected with the upside of the hydraulic pressure device. The carriage top has an opening. The top part of the audio-visual display is fixedly connected with a sealing device on the carriage top. It has the advantages of novel structure and convenient operation. When conducting propaganda, it is suitable for a plurality of people to watch, and carrying the compound stage with the vehicle is convenient to perform.
Description
Technical field
The utility model relates to a kind of existing audio-visual synchronization display device, have again and set up the comprehensive road publicity van of combined type stage easily, be used for doing report, advertising of various public good performances, special promotion, news etc. in each big bus place.
Background technology
Existing various public good and commercial performance, enterprise product advertising campaign performance all will be carried a few days ago and putting up a stage, and stage simply is welded into by angle bar, square tube, and sound equipment and back of the body cloth are installed then, and back of the body cloth has only a secondary picture, sets up display device, could perform then; Advertising aspect out of doors, people know outdoor billboard, keeps certain hour as propaganda above the advertisement painting canvas of antiultraviolet is sticked on.Also have some videos, audio sync device to be used for advertising and ad system LED electronics display mode, for example on the wall in railway station, airport, bustling business district market, be fixed on the ground on square, perhaps be fixed on the car body.Chinese patent 200520028198.0 discloses a kind of " the road publicity van that has the comprehensive display device of audio frequency and video ", its structure is a fixedly connected box-shaped studio control room on the vehicle body, in this studio control room side the display screen mouth is arranged, LED or optical fiber video display screen curtain are fixedly connected in this studio control room.The shortcoming that this structure exists is: highly limited owing to screen is fixed on the car body, do not have elevating function, and the people who watches in front can block the people's who watches later sight line, and does not have stage, need build temporarily, makes troubles to propaganda.
Summary of the invention
The utility model provides a kind of comprehensive publicity van that has audio frequency and video display device and hiding stage, adopts fixed form inconvenience mobile or removable but can not lifting and the stage problem of building in advance to solve the rear-projection that is used for advertising at present, optical fiber and LED electronics display mode.The technical solution adopted in the utility model is: comprise van-type propaganda car 1, generator 4 is fixedly connected on the chassis of car, fixedly connected hydraulic lift 2 on the chassis of automobile, the top fixedly connected audio-visual synchronization combined display equipment 3 of hydraulic lift 2, opening 6 is arranged at the top in compartment 5, the fixedly connected car body top packoff 7 in the top of audio-visual synchronization combined display equipment 3.
A kind of embodiment of the utility model is: audio amplifier 8 is equipped with in audio-visual synchronization combined display equipment 3 fronts, and the back side is equipped with the rolling lamp box of multi-picture or the device 9 of a width of cloth picture, the fixedly connected wheelwork 10 in bottom.
A kind of embodiment of the utility model is: the side of railway carriage 5 connects multiple picture rolling lamp box 11.
A kind of embodiment of the utility model is: there is pull bar storehouse 12 with cover the side in compartment, inner stage pull bar 13 and the support 14 placed.
During use, by hydraulic lift, the audio-visual synchronization combined display equipment is raised up to outside the compartment, and can rotates as required; Also can as required stage pull bar and support be taken out, be combined into stage, spread platen above.
The utility model advantage is novel structure, and is easy to use, when propagating, is fit to many people and watches, and carry the combined type stage with car, convenient performance.
Description of drawings
Fig. 1, the utility model structural representation, the audio-visual synchronization combined display equipment is in the rise state among the figure;
The structural representation that Fig. 2, the utility model are finished the stage combination;
Fig. 3, the utility model audio-visual synchronization combined display equipment are in the structural representation of compartment internal state, and the compartment of side is removed, so that watch situation in the compartment.
Embodiment
Comprise van-type propaganda car 1, generator 4 is fixedly connected on the chassis of car, fixedly connected hydraulic lift 2 on the chassis of automobile, the top fixedly connected audio-visual synchronization combined display equipment 3 of hydraulic lift 2, opening 6 is arranged at the top in compartment 5, the fixedly connected car body top packoff 7 in the top of audio-visual synchronization combined display equipment 3.
The side of railway carriage 5 connects multiple picture rolling lamp box 11.
There is pull bar storehouse 12 with cover the side in compartment, inner stage pull bar 13 and the support 14 placed.Pull out of back stay and link to each other by screw thread with the chassis, the other end is formed the stage framework with the stage support by the back that is threaded, and the top of framework is covered with the stage plate and sets up into stage.
The structure of propaganda car 1, audio-visual synchronization combined display equipment 3 and many pictures automatic rolling picture device 6 is declared structure in the Chinese patent 200520028198.0 with the applicant.
Can it can be performed in a radio or TV programme at fixedly connected again 1～3 group of hydraulic lift 2 of interior and the audio-visual synchronization combined display equipment 3 of fixedlying connected above to others.
Claims (5)
1, a kind of comprehensive publicity van that has audio frequency and video display device and hiding stage, comprise van-type propaganda car (1), generator (4) is fixedly connected on the chassis of car, it is characterized in that: fixedly connected hydraulic lift (2) on the chassis of automobile, the top fixedly connected audio-visual synchronization combined display equipment (3) of hydraulic lift (2), opening (6) is arranged at the top in compartment (5), the fixedly connected car body top packoff in the top of audio-visual synchronization combined display equipment (3) (7).
2, the comprehensive publicity van that has audio frequency and video display device and hiding stage according to claim 1, it is characterized in that: audio amplifier (8) is equipped with in audio-visual synchronization combined display equipment (3) front, the back side is equipped with the rolling lamp box of multi-picture or the device (9) of a width of cloth picture, the fixedly connected wheelwork in bottom (10).
3, the comprehensive publicity van that has audio frequency and video display device and hiding stage according to claim 1 and 2 is characterized in that: the side of railway carriage (5) connects multiple picture rolling lamp box (11).
4, the comprehensive publicity van that has audio frequency and video display device and hiding stage according to claim 1 and 2 is characterized in that: there is pull bar storehouse (12) with cover the side in compartment, inner stage pull bar (13) and the support (14) placed.
5, the comprehensive publicity van that has audio frequency and video display device and hiding stage according to claim 3 is characterized in that: there is pull bar storehouse (12) with cover the side in compartment, inner stage pull bar (13) and the support (14) placed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028167 CN2876974Y (en) | 2006-01-20 | 2006-01-20 | Integrated propaganda vehicle with audio-visual display and hidden stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028167 CN2876974Y (en) | 2006-01-20 | 2006-01-20 | Integrated propaganda vehicle with audio-visual display and hidden stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2876974Y true CN2876974Y (en) | 2007-03-07 |
Family
ID=37820211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620028167 Expired - Fee Related CN2876974Y (en) | 2006-01-20 | 2006-01-20 | Integrated propaganda vehicle with audio-visual display and hidden stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2876974Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455135A (en) * | 2018-10-10 | 2019-03-12 | 淮北市金鑫电动车有限公司 | A kind of LED screen electric vehicle with lifting structure |
-
2006
- 2006-01-20 CN CN 200620028167 patent/CN2876974Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455135A (en) * | 2018-10-10 | 2019-03-12 | 淮北市金鑫电动车有限公司 | A kind of LED screen electric vehicle with lifting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 |