CN2612014Y - Driving gear of rotating billboard lamp case - Google Patents
Driving gear of rotating billboard lamp case Download PDFInfo
- Publication number
- CN2612014Y CN2612014Y CN 03212529 CN03212529U CN2612014Y CN 2612014 Y CN2612014 Y CN 2612014Y CN 03212529 CN03212529 CN 03212529 CN 03212529 U CN03212529 U CN 03212529U CN 2612014 Y CN2612014 Y CN 2612014Y
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- CN
- China
- Prior art keywords
- wheel
- advertisement
- shaft
- active
- 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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- Illuminated Signs And Luminous Advertising (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
A transmitter of rotary advertisement lamp box comprises a frame composed of a post, an upper plate and a lower plate, and an active shaft and an inactive wheel vertically mounted between the upper and lower plates, and an active wheel mounted on the active shaft. The utility model is characterized in that the active wheel is composed of two wheels which diameters are larger than the shaft respectively mounted at two ends of one upright shaft, and the inactive wheel is composed of two semi shafts mounted on upper and lower plates along one upright line, the upper active and inactive wheels drives the upper transmission band, the lower active and inactive wheels drive the lower transmission band, and the upper and lower transmission bands are connected integrally via a plurality of connecting rods, the lower portion of the lower transmission band is mounted with a support wheel, the outer surface of the connecting rod is mounted with a liner plate with some flexibility, and an advertisement cloth is arranged on the liner plate. The advertisement lamp box can arrange a plurality of advertisement pictures, while each picture is periodically displayed in a window.
Description
Technical field
The utility model belongs to the advertising lamp box of being furnished with movable display member.
Background technology.
Mostly existing advertising lamp box is to fix that promptly ad content can not be changed.The lamp box that convertible ad content is also arranged turns over the formula advertising lamp box as three, and it is to arrange by the rotation of triangular prism, to show different ad contents by different advertisement pictures on three faces of several triangular prisms that can rotate around the axis.This lamp box gear train complexity, the cost height, and can only conversion three, show three kinds of different advertisements.Another kind of lamp box, its advertisement cloth is to be wrapped on the feathering axis, by the rotation drive advertisement cloth of turning axle, realizes changing the purpose of ad content.Its shortcoming is that turning axle is horizontally disposed with, because the advertisement cloth weight of deadweight and winding on it, the flexible distortion of turning axle can not run well.
Summary of the invention
The purpose of this utility model is to solve the deficiency that prior art exists, and designs the hard straight installation of a kind of turning axle, the advertising lamp box that advertisement picture moves horizontally.Its gear train comprises by column and last, the following dull and stereotyped framework of forming, last, main drive shaft and driven shaft vertically are installed between the following flat board, driving wheel is installed on the main drive shaft, engaged wheel is installed on the driven shaft, driving wheel links to each other with wheel box, wheel box is by direct motor drive, it is characterized in that driving wheel is that the big wheel of diameter that two straight diameter ratio shafts are installed at the two ends of a vertical axes is formed, engaged wheel can be at the two ends of a vertical axes two wheels that straight diameter ratio shaft is big to be installed, or two wheels are installed in along same vertical curve by two semiaxis respectively, following dull and stereotyped going up formed, the master of top, engaged wheel drives goes up driving-belt, following master, engaged wheel drives the underdrive band, to go up with some connecting rods, the underdrive band connects as one, and in the bottom of underdrive band support wheel is installed, and arranges advertisement cloth on connecting rod.
For the ease of connecting rod upper and lower driving-belt being linked is one, the width of driving-belt should be greater than the thickness of power wheel, expose certain width below the last driving-belt power wheel on top, the underdrive band exposes certain width on the power wheel of bottom, connecting rod is installed on the top driving-belt of below, lower driving wheel of power wheel, and upper and lower driving-belt is connected as a single entity.Like this, do not influence even running between power wheel and the driving-belt.The underdrive band also exposes certain width below power wheel, support wheel is installed on it.Support wheel plays the support driving-belt, the effect of the weight of connecting rod and advertisement picture cloth, and avoiding passing the drive tenesmus influences the entire mechanism running with following dull and stereotyped the friction.
In order to make the advertisement cloth that is arranged on the connecting rod smooth, can the liner plate with certain amount of deflection be installed at the outside surface of connecting rod, as galvanized sheet or corrosion resistant plate, advertisement cloth is placed on the liner plate.For driving-belt is contacted with principal and subordinate wheel well, a certain engaged wheel can be designed to stretching pulley, promptly its shaft core position is adjustable.
This advertising lamp box is to leave window in the front of framework, the equal installation panel in other position.This advertising lamp box can be by the number of increase driven wheel and the length of driving-belt, the purpose that realizes arranging a plurality of advertisement pictures.When five driven wheels are installed (as shown in Figure 2), can arrange four advertisement pictures.When seven driven wheels are installed, can arrange six advertisement pictures.
Because having only driving wheel in the gear train of this lamp box is at the two ends of an axis two wheels to be installed to form, engaged wheel all is by on the flat board about two semiaxis are installed in up and down, does not all have axis.And the axle of driving wheel is vertically to install, and axle only rises and transmits dynamic action, does not directly bear the pulling force of driving-belt, and problem therefore can not occur bending and deformation.This advertising lamp box can be installed several advertisement pictures, each width of cloth advertisement picture all with the certain hour gap periods be presented at the window place of lamp box.
Description of drawings
Fig. 1 is the B--B cut-open view, and Fig. 2 is the A--A cut-open view.
Embodiment
With reference to the accompanying drawings, further narrate the utility model in conjunction with the embodiments.
By four root posts 16 base plate 1, following flat board 2 and upper flat plate 12 being linked is framework, the two ends of main drive shaft 15 connect driving wheel 13 and 17 backs with key and are installed in up and down on the flat board by bearing 14, belt pulley 19 is installed in lower end (dull and stereotyped 2 below down) at main drive shaft 15, reductor below dull and stereotyped 2 links to each other belt pulley 19 with being positioned at down by belt, and reductor is by direct motor drive.Four groups of engaged wheels are being installed between flat board up and down, wherein the following engaged wheel 3 of one group of engaged wheel is installed in down on the driven shaft 5 by bearing 4, following driven shaft 5 is fixed on down on dull and stereotyped 2, and last engaged wheel 8 is installed on the driven shaft 10 by bearing 9, and last driven shaft 10 is fixed on the upper flat plate 12.The mounting means of other three groups of engaged wheels 20,22,24 is identical with engaged wheel 3 and 8, and sequence number 21 and 23 is all represented driven shaft among the figure.For the ease of adjusting the gap of driving-belt and power wheel, engaged wheel 20 can be designed to stretching pulley, promptly its shaft core position is adjustable.The sense of rotation of engaged wheel 20 is left-handed, and other power wheel is dextrorotation.Install driving-belt 11 on the driven wheel on top, underdrive band 6 is installed on the driven wheel of bottom, the width of driving-belt is greater than the thickness of power wheel, promptly go up driving-belt 11 driven wheel on top below expose certain width, underdrive band 6 also exposes certain width on the driven wheel of bottom, vertically be installed in driving-belt 11 at certain intervals with some connecting rods (iron pipe) 7 and expose the position of power wheel and the position that underdrive band 6 is positioned at the power wheel top, the driving-belt binding is one up and down.Underdrive band 6 also exposes certain width below power wheel, some support wheels 18 (in fact each support wheel all is with bolt two bearings to be installed in the both sides of underdrive band 6 to form) are installed on it at certain intervals.The thick galvanized sheet of 0.5mm (not drawing among the figure) is installed on connecting rod 7, and advertising lamp box cloth is placed in the galvanized sheet surface.
Claims (2)
1, a kind of gear train of turning advertisement light box, it comprises by column and last, the following dull and stereotyped framework of forming, last, main drive shaft and driven shaft vertically are installed between the following flat board, driving wheel is installed on the main drive shaft, engaged wheel is installed on the driven shaft, driving wheel links to each other with wheel box, wheel box is by direct motor drive, it is characterized in that driving wheel is that the big wheel of diameter that two straight diameter ratio shafts are installed at the two ends of a vertical axes is formed, engaged wheel can be at the two ends of a vertical axes two wheels that straight diameter ratio shaft is big to be installed, or two wheels are installed in along same vertical curve by two semiaxis respectively, following dull and stereotyped going up formed, the master of top, engaged wheel drives goes up driving-belt, following master, engaged wheel drives the underdrive band, to go up with some connecting rods, the underdrive band connects as one, support wheel is installed in bottom at the underdrive band, arranges advertisement cloth on connecting rod.
2, according to the gear train of the said turning advertisement light box of claim 1, it is characterized in that the liner plate with certain amount of deflection being installed at the outside surface of connecting rod, advertisement cloth is placed on the liner plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212529 CN2612014Y (en) | 2003-04-11 | 2003-04-11 | Driving gear of rotating billboard lamp case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212529 CN2612014Y (en) | 2003-04-11 | 2003-04-11 | Driving gear of rotating billboard lamp case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2612014Y true CN2612014Y (en) | 2004-04-14 |
Family
ID=34159547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03212529 Expired - Fee Related CN2612014Y (en) | 2003-04-11 | 2003-04-11 | Driving gear of rotating billboard lamp case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2612014Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013933A (en) * | 2016-06-17 | 2016-10-12 | 董高情 | Mechanical multifunctional deadee device |
-
2003
- 2003-04-11 CN CN 03212529 patent/CN2612014Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013933A (en) * | 2016-06-17 | 2016-10-12 | 董高情 | Mechanical multifunctional deadee device |
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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 |