CN2540672Y - Multi-picture autoamtic rolling signboard capabe of viewing at two-side - Google Patents
Multi-picture autoamtic rolling signboard capabe of viewing at two-side Download PDFInfo
- Publication number
- CN2540672Y CN2540672Y CN 02234274 CN02234274U CN2540672Y CN 2540672 Y CN2540672 Y CN 2540672Y CN 02234274 CN02234274 CN 02234274 CN 02234274 U CN02234274 U CN 02234274U CN 2540672 Y CN2540672 Y CN 2540672Y
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- China
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- advertisement
- prismoid
- framework
- fixed
- painting canvas
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Abstract
A multi-picture automatic scrolling advertising placard which can be watched from both sides is mounted on a housing of the isosceles triangular podetium. Two ends of an advertising painting canvas are respectively fixed on the two barrel arbors with toothed wheels through an upper bracing support and a lower bracing support fixed on the housing. Two advertising pictures are formed by an upper supporting stand and two lower supporting stands. The two toothed wheels of the barrel arbors, two changing gears and a driving shaft toothed wheel are parallel fixed on the shafting bracket cross-beam. The toothed wheels are hinged, and the driving shaft toothed wheel is connected with a decelerator fixed at the inner of the housing and an electric motor. When rotating, the electric motor drives the driving shaft motor, the changing gears and the toothed wheels of the barrel arbors to rotate. Employing the action of an infrared device and small-size baffle objects, the advertising painting canvas are strain rolled on the barrel arbor to the end and can not pull to one side. A circuit control system is capable of controlling the positive rotating of the electric motor, the counter-rotating and on-off pause, which forms the device. The device is simple in manufacturing technology and excellent in effect of the advertising pictures, being widely applied to large-scale advertising facilities in sports institutes.
Description
The utility model is a kind of large-scale indoor advertising facility, and especially a kind of energy two sides watch many pictures to have the rolling billboard of Dynamic Display effect.
Flourish along with physical culture industry, advertising, wherein comparatively approaching with the utility model ring-like band advertisement technological deficiencies such as in use the easy sideslip of ubiquity picture, difficulty are tightened, picture lacks multiple scheme appearred, in advertisement facility that be applicable to picture rolling in the stadiums.Understand according to the applicant, existing rolling billboard drives the variation (patent No.: 0024083 of advertisement picture in order to tighten the rolling of advertisement picture with chain and sprocket wheel composition small rail car.7), this device only can simultaneously be watched, and can not satisfy the interior spectators of stadiums and the needs of TV rebroadcast advertisement picture simultaneously.The utility model is exactly a kind of technological deficiencies such as the easy sideslip of advertisement picture, difficulty are tightened, advertisement picture lacks that both overcome, and simultaneously again can the two sides watches the large-scale indoor automatic rolling advertising device of many pictures.
The technical scheme that its technical matters that solves the utility model adopts is: with two central planes of isosceles tri-prismoid framework as two advertisement pictures, with another side as base, make the pedestal crossbeam in isosceles tri-prismoid framework two bottom surfaces, the spool shaft of two one end band gears is separately fixed on the pedestal crossbeam, they and rib are parallel to each other, on isosceles tri-prismoid framework one bottom surface pedestal crossbeam, fix two the same change gears side by side, two spool shaft gears, the driving shaft gear that connects with speed reduction unit, rigid drive shaft gear between two change gears, the spool shaft gear is separately fixed at the both sides of two change gears, stranded mutually between the said gear, be fixed on a upper support frame on the isosceles tri-prismoid framework, two lower support framves and two spool shaft all with isosceles tri-prismoid framework on rib be parallel to each other, be printed on the painting canvas of several advertisements, with the small pieces shelter that is fixed on the advertisement painting canvas outside and corresponding infrared facility, every width of cloth advertisement picture is separated, then that advertisement painting canvas two ends process is last, the lower support frame links to each other with two spool shaft respectively, and the advertisement painting canvas tightly is wrapped on the spool shaft, so just forms two advertisement pictures at two central planes of isosceles tri-prismoid framework.Motor, speed reduction unit are fixed on the base of isosceles tri-prismoid, and be coupled to each other, under the prism infrared transmitting device is being installed on another bottom surface of isosceles tri-prismoid framework, the infrared ray receiving device is fixed on the corresponding pedestal crossbeam, this infrared facility belongs to the part of circuit control system, circuit control system and motor join, forward and reverse rotation of this system's may command motor and start-stop at intermittence.
When motor is rotated in the forward, after speed reduction unit slows down, the driving shaft gear that is fixed on the speed reduction unit is rotated in the forward, drive two all reverse rotations of change gear, simultaneously, two the spool shaft gears stranded mutually with change gear all are rotated in the forward, just make one of them not twine the spool shaft of advertisement painting canvas, the advertisement painting canvas is twisted on this spool shaft lentamente, meanwhile, the spool shaft of twining the advertisement painting canvas is also sent advertisement poster cloth synchronously lentamente, and because of the gear number of teeth of two spool shaft is equal, two spool shaft thicknesses equate, two change gears are the same, the thickness of advertisement painting canvas can be ignored and not remember, thus send how many advertisement painting canvas just volume what, just guarantee that so two advertisement pictures remain tensioned state.After a width of cloth advertisement picture has sent, the small pieces shelter that is fixed on the advertisement painting canvas outside blocks infrared ray just, the automatic powered-down of circuit control system, starting device once more in official hour, continue to send second width of cloth, the 3rd width of cloth up to having sent, the advertisement painting canvas is all twisted on another spool shaft off and on.Utilize circuit control system automatic starting motor reverse rotation once more, successively advertisement poster cloth is rolled onto on the spool shaft that does not have the advertisement painting canvas by above-mentioned steps, moving in circles has so just formed and can watch many pictures automatic rolling advertising device in the two sides.Because two identical spool shaft gears are stranded mutually with two identical change gears respectively, driving shaft gear between two identical change gears drives the change gear rotation, make the direction of spool shaft gear rotation remain unanimity, and rotational speed is identical, just can reach that a spool shaft is sent painting canvas and another spool shaft is rolled purpose with painting canvas, and be that the quantity of sending equates with the quantity of rolling, so just guarantee that two advertisement pictures remain tight state simultaneously, add the effect of infrared facility and small pieces shelter, can make advertisement picture rest on the fixed position exactly.
The beneficial effects of the utility model are, two central planes at isosceles tri-prismoid framework form two advertisement pictures, utilize two identical change gears to make the direction of two identical spool shaft gear rotations remain consistent principle, thereby guarantee that the advertisement painting canvas remains tight state between upper and lower support, add the effect of infrared facility and small pieces shelter, can make advertisement picture rest on the fixed position exactly, simultaneously, utilize circuit control system, forward and reverse rotation of control motor and start-stop at intermittence produce the effect of several advertisement pictures intermittence.Below in conjunction with accompanying drawing and example the utility model is further specified.
Fig. 1 is the utility model synoptic diagram.
Fig. 2 is the utility model outboard profile.
1-isosceles tri-prismoid framework 2-upper support frame 3-lower support frame
4-spool shaft 5-advertisement painting canvas 6-change gear
7-spool shaft gear 8-driving shaft gear 9-speed reduction unit
10-motor 11-pedestal crossbeam 12-infrared transmitting device 13-infrared receiving device 14-small pieces shelter
In Fig. 1, with two central planes of isosceles tri-prismoid framework (1) as two advertisement pictures, with another side as base, make pedestal crossbeam (11) in isosceles tri-prismoid framework (1) two bottom surface, the spool shaft (4) of two one end band gears is separately fixed on the pedestal crossbeam (11), on the pedestal crossbeam (11) of isosceles tri-prismoid framework (1) one bottom surface, fix two the same change gears (6) side by side, two spool shaft gears (7), the driving shaft gear that links to each other with speed reduction unit (8), rigid drive shaft gear (8) between two change gears (6), spool shaft gear (7) is separately fixed at the both sides of two change gears (6), stranded mutually between the said gear, be fixed on the upper support frame (2) on the isosceles tri-prismoid framework (1), two lower support framves (3) and two spool shaft (4) all with isosceles tri-prismoid framework (1) on rib be parallel to each other, be printed on the painting canvas of several advertisements, with the small pieces shelter (14) that is fixed on advertisement painting canvas (5) outside and corresponding infrared facility, with every width of cloth advertisement picture separately, again that the two ends process of advertisement painting canvas (5) is last, lower support frame and two spool shaft (4) link, and advertisement painting canvas (5) tightly is wrapped on the spool shaft (4), so just forms two advertisement pictures at two central planes of isosceles tri-prismoid framework (1).Motor (10), speed reduction unit (9) are fixed on the base of isosceles tri-prismoid framework (1), and be coupled to each other, under going up of another bottom surface of isosceles tri-prismoid framework (1) is prismatic, infrared transmitting device (12) is installed, infrared ray receiving device (13) is fixed on the corresponding pedestal crossbeam (11), this infrared facility belongs to the part of circuit control system, circuit control system and motor (10) join, forward and reverse rotation of may command motor (10) and start-stop at intermittence.
When motor (10) when being rotated in the forward, after speed reduction unit (9) slows down, be fixed on and subtract
Driving shaft gear (8) on the speed device (9) is rotated in the forward, drive all reverse rotations of two change gears (6), simultaneously, two the spool shaft gears (7) stranded mutually with change gear (6) all are rotated in the forward, just make one of them spool shaft of not twining the advertisement painting canvas (4), the advertisement painting canvas is twisted on this spool shaft (4) lentamente, meanwhile, the spool shaft (4) of twining advertisement painting canvas (5) is also sent advertisement painting canvas (5) synchronously lentamente, the gear number of teeth of two spool shaft of cause (4) equates, two spool shaft (4) thickness equates, two change gears (6) are the same, the thickness of advertisement painting canvas (5) can be ignored and not remember, thus send how many advertisement painting canvas (5) just volume what, just guarantee that so two advertisement pictures remain tensioned state.After a width of cloth advertisement picture has sent, the small pieces shelter (14) that is fixed on the advertisement painting canvas blocks infrared ray just, the automatic powered-down of circuit control system, starting device once more in official hour, continue to send second width of cloth, the 3rd width of cloth up to having sent, advertisement painting canvas (5) is all twisted on another spool shaft (4) off and on.Utilize circuit control system, automatic starting motor (10) reverse rotation once more, successively advertisement painting canvas (5) is rolled onto on the spool shaft (4) that does not have the advertisement painting canvas by above-mentioned steps, moving in circles has so just formed and can watch many pictures automatic rolling advertising device in the two sides.Because two identical spool shaft gears (7) are stranded mutually with two identical change gears (6) respectively, driving shaft gear (8) between two identical change gears (6) drives two break-in teeth changes (6) rotation, make the direction of two spool shaft gears (7) rotation remain unanimity, and rotational speed is identical, just can reach that a spool shaft (4) is sent painting canvas and purpose that another spool shaft (4) is rolled painting canvas, and be that the quantity of sending equates with the quantity of rolling, so just guarantee that two advertisement pictures remain tight state simultaneously, add the effect of infrared facility and small pieces shelter, can make the advertisement picture standard
Really rest on the fixed position, so just overcome technological deficiencies such as other advertising device advertisement picture difficulty is tightened, easily sideslip, picture be few.
Fig. 2 is an outboard profile of the present utility model, when mainly being the driving shaft gear reverse rotation on the reflection pedestal crossbeam (11), and the sense of rotation of each gear, and the position of advertisement painting canvas (5) and the fundamental diagram of rotating direction.
The utility model manufacturing process is simple, and the advertisement picture effect is splendid, and can watch multi-picture advertisement in the two sides, therefore is widely used in indoor ad distribution, more is applicable to the large-scale advertisement in the television relaying sports venue.
Claims (5)
1, many pictures automatic rolling advertising device is watched on a kind of energy two sides, comprise that two central planes with isosceles tri-prismoid framework (1) are as two advertisement pictures, another side is as base, make pedestal crossbeam (11) in isosceles tri-prismoid framework (1) two bottom surface, on pedestal crossbeam (11), fix the spool shaft (4) of two one end band gears, on the pedestal crossbeam (11) of isosceles tri-prismoid framework (1) one bottom surface, fix two the same change gears (6) side by side, two spool shaft gears (7), the driving shaft gear that links to each other with speed reduction unit (8), the fixing driving shaft gear (8) that links to each other with speed reduction unit between two change gears (6), spool shaft gear (7) is separately fixed at the both sides of two change gears (6), stranded mutually between the said gear, be fixed on the upper support frame (2) on the isosceles tri-prismoid framework (1), two lower support framves (3), be printed on the painting canvas of several advertisements, with the small pieces shelter (14) that is fixed on advertisement painting canvas (5) outside and corresponding infrared facility, with every width of cloth advertisement picture separately, advertisement painting canvas (5) two ends process is last, the lower support frame links to each other with two spool shaft (4), and advertisement painting canvas (5) tightly is wrapped on the spool shaft (4), motor (10), speed reduction unit (9) is fixed on the base of isosceles tri-prismoid framework (1), and interconnect, under going up of another bottom surface of isosceles tri-prismoid framework (1) is prismatic, infrared transmitting device (12) is installed, infrared ray receiving device (13) is fixed on the corresponding pedestal crossbeam (11), this infrared facility belongs to the part of the empty system of circuit system, circuit control system and motor (10) join, and may command motor (10) just, reverse rotation and start-stop at intermittence.Be characterized in: two central planes at isosceles tri-prismoid framework (1) form two advertisement pictures, utilize two identical change gears (6) to make the direction of two identical spool shaft gear (7) rotations remain consistent principle, thereby guarantee that advertisement painting canvas (5) is last, remain tight state between the lower carriage, go up infrared facility and small pieces shelter (14) for another example, can make advertisement picture rest on the fixed position exactly, simultaneously, utilize circuit control system, control motor (10) just, reverse rotation and start-stop at intermittence produce the effect of several advertisement pictures intermittence.
2, advertising device according to claim 1 is characterized in: the rolling of advertisement picture is to rely on the gear drive that is fixed on the pedestal crossbeam (11) to realize; These gears can be fixed on the pedestal crossbeam (11) of any bottom surface of isosceles tri-prismoid framework (1).
3, advertising device according to claim 1 is characterized in: the small pieces shelter (14) with being fixed on advertisement painting canvas (5) outside and corresponding infrared facility separates the every width of cloth advertisement picture on the advertisement painting canvas (5).
4, advertising device according to claim 1, be characterized in: under going up of any bottom surface of isosceles tri-prismoid framework (1) is prismatic, infrared transmitting device (12) is installed, infrared ray receiving device (13) is fixed on the corresponding pedestal crossbeam (11), and infrared facility also can be installed in the optional position of isosceles tri-prismoid framework (1) two bottom surface.
5, according to claim 1 and 4 described advertising devices, be characterized in: if the advertisement painting canvas does not block infrared ray, infrared facility can be installed in the optional position in the isosceles tri-prismoid framework (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02234274 CN2540672Y (en) | 2002-05-02 | 2002-05-02 | Multi-picture autoamtic rolling signboard capabe of viewing at two-side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02234274 CN2540672Y (en) | 2002-05-02 | 2002-05-02 | Multi-picture autoamtic rolling signboard capabe of viewing at two-side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2540672Y true CN2540672Y (en) | 2003-03-19 |
Family
ID=33709150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02234274 Expired - Fee Related CN2540672Y (en) | 2002-05-02 | 2002-05-02 | Multi-picture autoamtic rolling signboard capabe of viewing at two-side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2540672Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652850A (en) * | 2017-01-13 | 2017-05-10 | 安徽欧艺德金属制品装饰有限公司 | Triangular road flag |
| CN106782212A (en) * | 2017-01-13 | 2017-05-31 | 安徽欧艺德金属制品装饰有限公司 | Advertisement triangle road flag |
| CN110522253A (en) * | 2019-07-30 | 2019-12-03 | 徐州市贾汪区新源众创科技孵化器有限公司 | A kind of exhibition platform device that service for business management is promoted |
-
2002
- 2002-05-02 CN CN 02234274 patent/CN2540672Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652850A (en) * | 2017-01-13 | 2017-05-10 | 安徽欧艺德金属制品装饰有限公司 | Triangular road flag |
| CN106782212A (en) * | 2017-01-13 | 2017-05-31 | 安徽欧艺德金属制品装饰有限公司 | Advertisement triangle road flag |
| CN110522253A (en) * | 2019-07-30 | 2019-12-03 | 徐州市贾汪区新源众创科技孵化器有限公司 | A kind of exhibition platform device that service for business management is promoted |
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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 |