CN104036702A - Intelligent rolling advertising lamp box of Internet of Things and control method - Google Patents
Intelligent rolling advertising lamp box of Internet of Things and control method Download PDFInfo
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- CN104036702A CN104036702A CN201410150278.7A CN201410150278A CN104036702A CN 104036702 A CN104036702 A CN 104036702A CN 201410150278 A CN201410150278 A CN 201410150278A CN 104036702 A CN104036702 A CN 104036702A
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Abstract
The invention discloses an intelligent rolling advertising lamp box of Internet of Things and a control method. The rolling advertising lamp box is connected with a data interaction center by virtue of a wireless network and thus is capable of transmitting advertisement information and advertisement screens to the data interaction center; the data interaction center is connected with a monitoring center by virtue of the wireless network, and the monitoring center is used for performing remote monitoring treatment on the advertisement information and the advertisement screens; the two ends of an upper scroll and a lower scroll are connected with a motor, respectively, an upper detection assembly and a lower detection assembly are arranged on the upper scroll and the lower scroll, respectively, and hall encoder are arranged on both of the upper scroll and the lower scroll; a wireless transmission module is mounted in the controller, and therefore, the controller can be in wireless communication connection with other controllers and the data interaction center by virtue of the wireless transmission module. The intelligent rolling advertising lamp box of the Internet of Things is capable of realizing accurately controlled display of screens and long in service life; uniformed operation and uniformed screen display of rolling advertising lamp boxes within a certain range are realized by use of the Internet of Things.
Description
Technical field:
The invention belongs to advertising lamp box field, particularly a kind of Internet of Things Intelligent rolling advertising lamp box and control method.
Background technology:
In installation and use process, mainly there is following problem in the rolling advertisement lamp box on existing road: in (1) advertising lamp box in painting canvas use procedure because can not accurately locating painting canvas end positions, cause every width picture in displaying process, often to occur error, can not guarantee that every width picture is illustrated in lamp box position between two parties, affects advertising display effect; (2) existing advertising lamp box lacks overtemperature prote and under-voltage protection function mostly, causes lamp box to work in rugged surroundings, reduces the serviceable life of lamp box; (3) existing advertising lamp box is generally separate unit and independently controls, and can not carry out long-range unified control by wireless network, like this when important view road carries out advertising display, advertisement picture disunity, the unified bandwagon effect of impact, advertising effects is not obvious, affects consumer's degree of concern; (4) existing advertising lamp box generally can not real-time remote monitoring, can not remote maintenance, facilitate real-time synchronization operation information, and reduce maintenance cost.
The information that is disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply that in any form this information structure has been the known prior art of persons skilled in the art.
Summary of the invention:
The object of the present invention is to provide a kind of Internet of Things Intelligent rolling advertising lamp box and control method, thereby overcome above-mentioned defect of the prior art.
For achieving the above object, the invention provides:
An Internet of Things Intelligent rolling advertising lamp box, comprising: rolling advertisement lamp box, data interaction center, Surveillance center; Rolling advertisement lamp box is connected with data interaction center by wireless network, transmitting advertising information, advertisement picture are to data interaction center, data interaction center is connected with Surveillance center by wireless network, and Surveillance center carries out remote monitoring processing to advertising message, advertisement picture; Described rolling advertisement lamp box comprises over-pressure safety device, overtemperature protection device, controller, motor, upper winding shaft, lower winding shaft, light fixture; Upper winding shaft, lower winding shaft two ends are connected with motor respectively, are respectively arranged with detection components, lower detection components on upper winding shaft, lower winding shaft, are provided with Hall scrambler on upper winding shaft, lower winding shaft; Hall scrambler, upper detection components, lower detection components, over-pressure safety device, overtemperature protection device are connected with controller input end respectively by data line, and motor, light fixture are connected with controller output end by electric wire; Wireless transmitter module is installed in controller, by wireless transmitter module, is connected with other controllers, the wireless telecommunications of data interaction center.
Preferably, in technique scheme, rolling advertisement lamp box also comprises outside hand-held device, and outside hand-held device is connected with controller input end by USB interface.
A control method for Internet of Things Intelligent rolling advertising lamp box, the steps include:
(1) poster state: painting canvas two ends are attached to respectively on upper and lower spool, open motor, upper and lower spool rotates in opposite directions, and painting canvas is distinguished rolling on upper and lower spool, now between painting canvas and spool, do not tighten up, between painting canvas and upper and lower detection components, do not contact;
(2) self check state, lower winding shaft tightens up painting canvas: when upper and lower spool is rotated further, when painting canvas tightens up on upper winding shaft or lower winding shaft, painting canvas contacts with upper detection components or lower detection components, upper detection components or lower detection components are sent to controller by activation signal, controller receives signal and also by Electric Machine Control upper winding shaft, stops operating, by painting canvas rolling on lower winding shaft;
(3) self check state, upper winding shaft tightens up painting canvas: when painting canvas tightens up on lower winding shaft, lower detection components contacts with painting canvas, lower detection components is sent to controller by activation signal, controller receive signal and by Electric Machine Control lower winding shaft stop operating, upper winding shaft starts to rotate, by painting canvas rolling on upper winding shaft;
(4) duty, lower winding shaft tightens up painting canvas and shows the first width advertisement: when painting canvas tightens up on upper winding shaft, upper detection components contacts with painting canvas, upper detection components is sent to controller by activation signal, controller receive signal and by Electric Machine Control upper winding shaft stop operating, lower winding shaft starts to rotate, by painting canvas rolling on lower winding shaft; Now, upper detection components does not contact with painting canvas, and lower detection components contacts with painting canvas, and motor is in tensioning state, and by painting canvas tension, rolling advertisement lamp box presents the first width advertisement picture, and the first width advertisement picture residence time was T;
(5) duty, show follow-up l: according to the rotating cycle of the length setting motor of the second width picture, the pulse number that controller detects the output of Hall scrambler is used for calculating motor rotating cycle, when the pulse number sum of two motors outputs equals the required umber of pulse of the second width advertisement picture, controller is controlled motor in tensioning state, on, lower winding shaft stops operating, now, painting canvas and upper, lower detection components is all in contact condition, in rolling advertisement lamp box, present the second width advertisement picture, after residence time T, controller is controlled motor and is continued operation, on, lower winding shaft starts to rotate, then repeat the above-mentioned course of work, successively present the 3rd, the 4th until last width advertisement picture,
(6) duty, shown reinstatement state: while presenting last width advertisement picture in rolling advertisement lamp box, painting canvas contacts with upper detection components, lower detection components does not contact and transmits signals to controller with painting canvas, controller receives signal and rotates by Electric Machine Control lower rotary shaft, and painting canvas rolling is on lower winding shaft; Now, upper detection components does not contact with painting canvas, and lower detection components contacts with painting canvas, gets back to the first width picture operating condition;
(7) duty, Internet of Things centralized control: controller carries out wireless telecommunications by wireless transmitter module with controller, data interaction center in other rolling advertisement lamp boxes and is connected, data interaction center is sent to Surveillance center by wireless network by advertising message, Surveillance center is long-range carries out monitoring processing in real time to advertising message, make the same secondary picture of rolling advertisement lamp box operation in certain limit, stop the identical time, Simultaneous Switching machine, switch lamp, monitor the ruuning situation of lamp box in real time.
Preferably, in technique scheme, use outside hand-held device can manually control the operation of motor.
Compared with prior art, the present invention has following beneficial effect:
On upper and lower spool, install respectively detection components, lower detection components, can precisely control painting canvas end positions, by Hall scrambler output pulse number, be used for calculating motor rotating cycle, precise positioning is carried out in each width picture exhibition position; Over-pressure safety device, overtemperature protection device can avoid lamp box to work in rugged surroundings, extend the serviceable life of lamp box; In controller, be provided with wireless transmitter module, can realize wireless telecommunications with controller, data interaction center in other rolling advertisement lamp boxes is connected, data interaction center is sent to Surveillance center by wireless network by advertising message, Surveillance center is long-range carries out monitoring processing in real time to advertising message, make the rolling advertisement lamp box in certain limit, realize unified operation, unified picture exhibition.
Accompanying drawing explanation:
Fig. 1 is according to the structured flowchart of Internet of Things Intelligent rolling advertising lamp box of the present invention and control method;
Fig. 2 is according to the structural representation of Internet of Things Intelligent rolling advertising lamp box of the present invention and control method;
Fig. 3 is according to the principle schematic of Internet of Things Intelligent rolling advertising lamp box of the present invention and control method.
Main description of reference numerals:
Detection components under 1-rolling advertisement lamp box, 2-data interaction center, 3-Surveillance center, 4-over-pressure safety device, 5-overtemperature protection device, 6-controller, 7-motor, 8-upper winding shaft, 9-lower winding shaft, 10-light fixture, the outside hand-held device of 11-, 61-wireless transmitter module, 71-Hall scrambler, the upper detection components of 81-, 91-.
Embodiment:
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subject to the restriction of embodiment.
Unless separately there is other clearly to represent, otherwise in whole instructions and claims, term " comprises " or its conversion was stated being understood to include as " comprising " or " including " etc. element or ingredient, and do not get rid of other element or other ingredient.
As shown in Figure 1 to Figure 3, according to the Internet of Things Intelligent rolling advertising lamp box of the specific embodiment of the invention,
It comprises: rolling advertisement lamp box 1, data interaction center 2, Surveillance center 3; Rolling advertisement lamp box 1 is connected with data interaction center 2 by wireless network, transmitting advertising information, advertisement picture are to data interaction center 2, data interaction center 2 is connected with Surveillance center 3 by wireless network, and 3 pairs of advertising messages of Surveillance center, advertisement picture carry out remote monitoring processing; Described rolling advertisement lamp box 1 comprises over-pressure safety device 4, overtemperature protection device 5, controller 6, motor 7, upper winding shaft 8, lower winding shaft 9, light fixture 10; Upper winding shaft 8, lower winding shaft 9 two ends are connected with motor 7 respectively, on upper winding shaft 8, lower winding shaft 9, be respectively arranged with detection components 81, lower detection components 91, can precisely control painting canvas end positions, on upper winding shaft 8, lower winding shaft 9, be provided with Hall scrambler 71, by Hall scrambler 71 output pulse numbers, be used for calculating motor 7 rotating cycles, precise positioning is carried out in each width picture exhibition position; Hall scrambler 71, upper detection components 81, lower detection components 91, over-pressure safety device 4, overtemperature protection device 5 are connected with controller 6 input ends respectively by data line, and motor 7, light fixture 10 are connected with controller 6 output terminals by electric wire; Wireless transmitter module 61 is installed in controller 6, by wireless transmitter module 61, be connected with other controllers 6,2 wireless telecommunications of data interaction center, data interaction center 2 is sent to Surveillance center 3 by wireless network by advertising message, Surveillance center 3 is long-range carries out monitoring processing in real time to advertising message, make the rolling advertisement lamp box in certain limit, realize unified operation, unified picture exhibition.
A control method for Internet of Things Intelligent rolling advertising lamp box, the steps include:
(1) poster state: painting canvas two ends are attached to respectively on upper and lower spool, open motor, upper and lower spool rotates in opposite directions, and painting canvas is distinguished rolling on upper and lower spool, now between painting canvas and spool, do not tighten up, between painting canvas and upper and lower detection components, do not contact;
(2) self check state, lower winding shaft tightens up painting canvas: when upper and lower spool is rotated further, when painting canvas tightens up on upper winding shaft or lower winding shaft, painting canvas contacts with upper detection components or lower detection components, upper detection components or lower detection components are sent to controller by activation signal, controller receives signal and also by Electric Machine Control upper winding shaft, stops operating, by painting canvas rolling on lower winding shaft;
(3) self check state, upper winding shaft tightens up painting canvas: when painting canvas tightens up on lower winding shaft, lower detection components contacts with painting canvas, lower detection components is sent to controller by activation signal, controller receive signal and by Electric Machine Control lower winding shaft stop operating, upper winding shaft starts to rotate, by painting canvas rolling on upper winding shaft;
(4) duty, lower winding shaft tightens up painting canvas and shows the first width advertisement: when painting canvas tightens up on upper winding shaft, upper detection components contacts with painting canvas, upper detection components is sent to controller by activation signal, controller receive signal and by Electric Machine Control upper winding shaft stop operating, lower winding shaft starts to rotate, by painting canvas rolling on lower winding shaft; Now, upper detection components does not contact with painting canvas, and lower detection components contacts with painting canvas, and motor is in tensioning state, and by painting canvas tension, rolling advertisement lamp box presents the first width advertisement picture, and the first width advertisement picture residence time was T;
(5) duty, show follow-up l: according to the rotating cycle of the length setting motor of the second width picture, the pulse number that controller detects the output of Hall scrambler is used for calculating motor rotating cycle, when the pulse number sum of two motors outputs equals the required umber of pulse of the second width advertisement picture, controller is controlled motor in tensioning state, on, lower winding shaft stops operating, now, painting canvas and upper, lower detection components is all in contact condition, in rolling advertisement lamp box, present the second width advertisement picture, after residence time T, controller is controlled motor and is continued operation, on, lower winding shaft starts to rotate, then repeat the above-mentioned course of work, successively present the 3rd, the 4th until last width advertisement picture,
(6) duty, shown reinstatement state: while presenting last width advertisement picture in rolling advertisement lamp box, painting canvas contacts with upper detection components, lower detection components does not contact and transmits signals to controller with painting canvas, controller receives signal and rotates by Electric Machine Control lower rotary shaft, and painting canvas rolling is on lower winding shaft; Now, upper detection components does not contact with painting canvas, and lower detection components contacts with painting canvas, gets back to the first width picture operating condition;
(7) duty, Internet of Things centralized control: controller carries out wireless telecommunications by wireless transmitter module with controller, data interaction center in other rolling advertisement lamp boxes and is connected, data interaction center is sent to Surveillance center by wireless network by advertising message, Surveillance center is long-range carries out monitoring processing in real time to advertising message, make the same secondary picture of rolling advertisement lamp box operation in certain limit, stop the identical time, Simultaneous Switching machine, switch lamp, monitor the ruuning situation of lamp box in real time.
The aforementioned description to concrete exemplary of the present invention is for the object with illustration is described.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.Exemplary embodiment is selected and the object described is to explain certain principles of the present invention and practical application thereof, thereby made those skilled in the art can realize and utilize various exemplary of the present invention and various selection and change.Scope of the present invention is intended to be limited by claims and equivalents thereof.
Claims (4)
1. an Internet of Things Intelligent rolling advertising lamp box, is characterized in that: comprise rolling advertisement lamp box, data interaction center, Surveillance center; Rolling advertisement lamp box is connected with data interaction center by wireless network, transmitting advertising information, advertisement picture are to data interaction center, data interaction center is connected with Surveillance center by wireless network, and Surveillance center carries out remote monitoring processing to advertising message, advertisement picture; Described rolling advertisement lamp box comprises over-pressure safety device, overtemperature protection device, controller, motor, upper winding shaft, lower winding shaft, light fixture; Upper winding shaft, lower winding shaft two ends are connected with motor respectively, are respectively arranged with detection components, lower detection components on upper winding shaft, lower winding shaft, are provided with Hall scrambler on upper winding shaft, lower winding shaft; Hall scrambler, upper detection components, lower detection components, over-pressure safety device, overtemperature protection device are connected with controller input end respectively by data line, and motor, light fixture are connected with controller output end by electric wire; Wireless transmitter module is installed in controller, by wireless transmitter module, is connected with other controllers, the wireless telecommunications of data interaction center.
2. Internet of Things Intelligent rolling advertising lamp box according to claim 1, is characterized in that: described rolling advertisement lamp box also comprises outside hand-held device, and outside hand-held device is connected with controller input end by USB interface.
3. a control method for Internet of Things Intelligent rolling advertising lamp box, the steps include:
(1) poster state: painting canvas two ends are attached to respectively on upper and lower spool, open motor, upper and lower spool rotates in opposite directions, and painting canvas is distinguished rolling on upper and lower spool, now between painting canvas and spool, do not tighten up, between painting canvas and upper and lower detection components, do not contact;
(2) self check state, lower winding shaft tightens up painting canvas: when upper and lower spool is rotated further, when painting canvas tightens up on upper winding shaft or lower winding shaft, painting canvas contacts with upper detection components or lower detection components, upper detection components or lower detection components are sent to controller by activation signal, controller receives signal and also by Electric Machine Control upper winding shaft, stops operating, by painting canvas rolling on lower winding shaft;
(3) self check state, upper winding shaft tightens up painting canvas: when painting canvas tightens up on lower winding shaft, lower detection components contacts with painting canvas, lower detection components is sent to controller by activation signal, controller receive signal and by Electric Machine Control lower winding shaft stop operating, upper winding shaft starts to rotate, by painting canvas rolling on upper winding shaft;
(4) duty, lower winding shaft tightens up painting canvas and shows the first width advertisement: when painting canvas tightens up on upper winding shaft, upper detection components contacts with painting canvas, upper detection components is sent to controller by activation signal, controller receive signal and by Electric Machine Control upper winding shaft stop operating, lower winding shaft starts to rotate, by painting canvas rolling on lower winding shaft; Now, upper detection components does not contact with painting canvas, and lower detection components contacts with painting canvas, and motor is in tensioning state, and by painting canvas tension, rolling advertisement lamp box presents the first width advertisement picture, and the first width advertisement picture residence time was T;
(5) duty, show follow-up l: according to the rotating cycle of the length setting motor of the second width picture, the pulse number that controller detects the output of Hall scrambler is used for calculating motor rotating cycle, when the pulse number sum of two motors outputs equals the required umber of pulse of the second width advertisement picture, controller is controlled motor in tensioning state, on, lower winding shaft stops operating, now, painting canvas and upper, lower detection components is all in contact condition, in rolling advertisement lamp box, present the second width advertisement picture, after residence time T, controller is controlled motor and is continued operation, on, lower winding shaft starts to rotate, then repeat the above-mentioned course of work, successively present the 3rd, the 4th until last width advertisement picture,
(6) duty, shown reinstatement state: while presenting last width advertisement picture in rolling advertisement lamp box, painting canvas contacts with upper detection components, lower detection components does not contact and transmits signals to controller with painting canvas, controller receives signal and rotates by Electric Machine Control lower rotary shaft, and painting canvas rolling is on lower winding shaft; Now, upper detection components does not contact with painting canvas, and lower detection components contacts with painting canvas, gets back to the first width picture operating condition;
(7) duty, Internet of Things centralized control: controller carries out wireless telecommunications by wireless transmitter module with controller, data interaction center in other rolling advertisement lamp boxes and is connected, data interaction center is sent to Surveillance center by wireless network by advertising message, Surveillance center is long-range carries out monitoring processing in real time to advertising message, make the same secondary picture of rolling advertisement lamp box operation in certain limit, stop the identical time, Simultaneous Switching machine, switch lamp, monitor the ruuning situation of lamp box in real time.
4. the control method of Internet of Things Intelligent rolling advertising lamp box according to claim 3, is characterized in that: use outside hand-held device can manually control the operation of motor.
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| CN105528971A (en) * | 2016-02-20 | 2016-04-27 | 饶烨 | Intelligent signboard capable of varying along with festivals |
| CN108490869A (en) * | 2018-05-21 | 2018-09-04 | 深圳职业技术学院 | A kind of intelligent management system of practical teaching |
| CN110341526A (en) * | 2019-07-18 | 2019-10-18 | 嘉兴智行物联网技术有限公司 | Bicycle charging system and its method with advertisement machine function |
| CN110737287A (en) * | 2019-10-30 | 2020-01-31 | 东莞市创念数字科技有限公司 | intelligent transmission and control system for advertising equipment |
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| CN104036702B (en) | 2019-04-05 |
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