CN204669643U - Digitlization LED case intelligent controller - Google Patents
Digitlization LED case intelligent controller Download PDFInfo
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- CN204669643U CN204669643U CN201520156078.2U CN201520156078U CN204669643U CN 204669643 U CN204669643 U CN 204669643U CN 201520156078 U CN201520156078 U CN 201520156078U CN 204669643 U CN204669643 U CN 204669643U
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- 238000004891 communication Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 8
- 238000005070 sampling Methods 0.000 claims description 4
- 230000006855 networking Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of digitlization LED case intelligent controller, wherein digitlization LED case intelligent controller comprises: central controller, and the power module that controls is carried out respectively by central controller, input-output power control module, input-output power acquisition module, switching on and shutting down time block, also comprise sensor interface module, described sensor interface module connects at least one for detecting the transducer of lamp box surrounding environment, the result that described central controller detects according to transducer controls in real time to the input-output power of lamp box and switching on and shutting down time.The utility model is a kind of Internet of Things mark/label/lamp box/LED display intelligent drives control appliance, is the important terminal equipment of construct networking cloud identified ad system.
Description
Technical field
The utility model relates to Internet of Things mark, label, lamp box, LED display screen system intelligent management control technology.
Background technology
Existing advertising lamp box system, the load of general employing commercial constant-current source driving LED light illumination, additional poster (or description air brushing).For reaching timing controlled and light modulation object, need in addition use light modulation constant-current source and increase the equipment such as light modulation and timed unit, as needed Long-distance Control, also need to increase carrier wave and network communication equipment, to reach Long-distance Control to advertising lamp box and management, system configuration is complicated, and equipment is many, and the large cost of engineering construction difficulty is high.The module device structure of each combination is scattered, and install inconvenience, be difficult to reach fine coupling, efficiency is low; Lamp box controller is traditional simulation constant-current source or ballast, and device efficiency low energy consumption is large; Constant-current source or ballast, without transducer and interface, without data acquisition function, cannot be accomplished precisely to gather and control to each equipment of system (module) running parameter and equipment periphery working environment parameter; Realize telecommunication, adopt Ethernet or carrier communication, need additional ether networking and carrier telecommunication equipment, network and complex structure, the large cost of engineering construction difficulty is high, and range of application is restricted; Without environmental sensor, system works cannot realize organically combining with surrounding enviroment, thus really realizes intelligent Precision management and the control of terminal equipment operating state; Do not have special purpose computer management system, or system management is stand-alone application program, compatible and autgmentability is subject to very large limitation.
Summary of the invention
The utility model is in order to solve above-mentioned problems of the prior art, a kind of digitlization LED case intelligent controller is provided, comprise: central controller, and the power module that controls is carried out respectively by central controller, input-output power control module, input-output power acquisition module, switching on and shutting down time block, also comprise sensor interface module, described sensor interface module connects at least one for detecting the transducer of lamp box surrounding environment, the result that described central controller detects according to transducer controls in real time to the input-output power of lamp box and switching on and shutting down.
The technology such as the digitlization of the utility model appliance computer, Internet of Things sensing and cloud computing, realize and solve mark/label/lamp box/LED display screen system intelligentized control method and management.Allow mark (advertisement) system equipment according to the intelligentized work of on-the-spot periphery operational environment situation, the accurate collection that running parameter obtains and control; Even, the crowd's classification (men and women, old and young) can paid close attention to according to scene, dynamically changes mark or ad content (accurate advertisement).Simultaneously significantly reduce system equipment energy consumption and management cost, extension device useful life, protection of the environment.
Accompanying drawing explanation
Fig. 1 is the utility model structured flowchart.
Embodiment
Below in conjunction with drawings and Examples, structural principle of the present utility model is described.
As shown in Figure 1, the digitlization LED case intelligent controller that the utility model one embodiment proposes comprises central controller (MCU), and carries out the power module, wireless communication module, sensor interface module, input-output power control module, input-output power acquisition module, the switching on and shutting down time block that control respectively by central controller; Central controller gathers the environmental data of lamp box terminal by transducer, and the input power and the switching on and shutting down time that adjust lamp box terminal in real time control.
Wherein, the parts that input-output power control module is arranged have the EMC connector, the first current rectifying and wave filtering circuit, power factor corrector (PFC), SPWM output circuit, the second current rectifying and wave filtering circuit that connect in turn, EMC connector connects civil power, second current rectifying and wave filtering circuit output current voltage is to the LED load of lamp box terminal, and central controller is controlled power factor corrector, SPWM output circuit, the second current rectifying and wave filtering circuit by SPWM control circuit.
The parts that input-output power acquisition module is arranged have input, output voltage current sampling circuit and D/A converting circuit, central controller carries out data acquisition by input voltage and input current sample circuit and D/A converting circuit (A/D) to the input voltage and input current inputting lamp box, carries out data acquisition by output voltage current sampling circuit and D/A converting circuit to the output voltage electric current that lamp box exports load to.
Wireless communication module can utilize the wireless communication methods such as 3G, Zigbee, Wifi, bluetooth, and by wireless communication interface, each child node can form mesh network, Star Network, hybrid network etc.
Transducer can be a luminance sensor detected the brightness around lamp box, and central processing unit controls switching time of lamp box, the brightness of lamp box, input-output power according to described luminance sensor, makes the control of lamp box more intelligent like this.
The utility model adopts integrated Embedded computer system technology, the digitlization LED case intelligent controller that application PHASE-LOCKED LOOP PLL TECHNIQUE and wireless sense network (ZIGBEE/WIFI/ bluetooth) design, need not constant-current source/ballast, light modulating device, timed unit and other wireless devices etc. combine, wireless self-networking can be realized, can accessing Internet network by 3G/GPRS/WIFI/ bluetooth, complete the collection to the operational data of lamp box and environmental data, Long-distance Control and Precision management.Compact equipment, use simple, easy for installation, easily mate, efficiency is high, and energy consumption is low, extends service life of equipment; Adopt the wireless ad hoc network of low energy consumption, without the need to laying telecommunication cable, system group network structure is simple, and the little cost of engineering construction difficulty is low, and range of application is unrestricted; Can realize organically combining with weather meteorology and surrounding enviroment data, thus really realize the mobilism Based Intelligent Control management of terminal equipment operating state, the crowd's classification (men and women, old and young) even can paid close attention to according to scene, dynamically changes mark or ad content (accurate advertisement).
Should be understood that, the above-mentioned description for specific embodiment is comparatively detailed, and therefore can not think the restriction to the utility model scope of patent protection, scope of patent protection of the present utility model should be as the criterion with claims.
Claims (6)
1. a digitlization LED case intelligent controller, comprise: central controller, and the power module, input-output power control module, input-output power acquisition module, the switching on and shutting down time block that control is carried out respectively by central controller, it is characterized in that, also comprise sensor interface module, described sensor interface module connects at least one for detecting the transducer of lamp box surrounding environment, and the result that described central controller detects according to transducer controls in real time to the input power of lamp box, switching on and shutting down.
2. digitlization LED case intelligent controller as claimed in claim 1, it is characterized in that, also comprise wireless communication module, LED case carries out MANET by wireless communication module.
3. digitlization LED case intelligent controller as claimed in claim 1, it is characterized in that, the luminance sensor detected is carried out in the brightness comprised around lamp box of described transducer, and described central processing unit controls the switch of lamp box according to described luminance sensor.
4. the digitlization LED case intelligent controller as described in claims 1 to 3 any one, it is characterized in that, described input-output power control module comprises the EMC connector, the first current rectifying and wave filtering circuit, power factor corrector (PFC), SPWM output circuit, the second current rectifying and wave filtering circuit that connect in turn, EMC connector connects civil power, second current rectifying and wave filtering circuit output current voltage is to the LED load of lamp box, and central controller is controlled power factor corrector, SPWM output circuit, the second current rectifying and wave filtering circuit by SPWM control circuit.
5. the digitlization LED case intelligent controller as described in claims 1 to 3 any one, it is characterized in that, described input-output power acquisition module comprises input, output voltage current sampling circuit and D/A converting circuit, central controller carries out data acquisition by input voltage and input current sample circuit and D/A converting circuit (A/D) to the input voltage and input current inputting lamp box, carries out data acquisition by output voltage current sampling circuit and D/A converting circuit to the output voltage electric current that lamp box exports load to.
6. digitlization LED case intelligent controller as claimed in claim 2, it is characterized in that, described wireless communication module carries out communication by 3G or GPRS or Wifi or bluetooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156078.2U CN204669643U (en) | 2015-03-19 | 2015-03-19 | Digitlization LED case intelligent controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156078.2U CN204669643U (en) | 2015-03-19 | 2015-03-19 | Digitlization LED case intelligent controller |
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| CN204669643U true CN204669643U (en) | 2015-09-23 |
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| CN201520156078.2U Expired - Fee Related CN204669643U (en) | 2015-03-19 | 2015-03-19 | Digitlization LED case intelligent controller |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768288A (en) * | 2015-03-19 | 2015-07-08 | 深圳市振元数码有限公司 | Intelligent controller for digitalized LED lamp box and control method thereof |
| WO2018018650A1 (en) * | 2016-07-26 | 2018-02-01 | 四川蓝景光电技术有限责任公司 | System for controlling led lightbox power supply, and remote control method thereof |
| CN108257548A (en) * | 2018-02-13 | 2018-07-06 | 辽宁科技大学 | A kind of method and outdoor LED display screen of Internet of Things control outdoor LED display screen |
| CN109121268A (en) * | 2018-08-21 | 2019-01-01 | 江苏优为视界科技有限公司 | A kind of high efficiency intelligent fluorescent lamp control system |
| CN109195254A (en) * | 2018-09-27 | 2019-01-11 | 厦门普为光电科技有限公司 | A kind of anti-flashing light protection system and method |
| CN109618465A (en) * | 2019-01-21 | 2019-04-12 | 上海乾丰新能源科技有限公司 | A kind of LED changeable driveway programmable power supply |
| CN111836426A (en) * | 2020-06-26 | 2020-10-27 | 深圳市零奔洋光电股份有限公司 | Control system of intelligent lamp box and intelligent lamp box |
-
2015
- 2015-03-19 CN CN201520156078.2U patent/CN204669643U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768288A (en) * | 2015-03-19 | 2015-07-08 | 深圳市振元数码有限公司 | Intelligent controller for digitalized LED lamp box and control method thereof |
| WO2018018650A1 (en) * | 2016-07-26 | 2018-02-01 | 四川蓝景光电技术有限责任公司 | System for controlling led lightbox power supply, and remote control method thereof |
| US11206717B2 (en) | 2016-07-26 | 2021-12-21 | Blueview Elec-Optic Tech Co., Ltd. | System for controlling LED lightbox power supply and remote control method thereof |
| CN108257548A (en) * | 2018-02-13 | 2018-07-06 | 辽宁科技大学 | A kind of method and outdoor LED display screen of Internet of Things control outdoor LED display screen |
| CN109121268A (en) * | 2018-08-21 | 2019-01-01 | 江苏优为视界科技有限公司 | A kind of high efficiency intelligent fluorescent lamp control system |
| CN109195254A (en) * | 2018-09-27 | 2019-01-11 | 厦门普为光电科技有限公司 | A kind of anti-flashing light protection system and method |
| CN109618465A (en) * | 2019-01-21 | 2019-04-12 | 上海乾丰新能源科技有限公司 | A kind of LED changeable driveway programmable power supply |
| CN111836426A (en) * | 2020-06-26 | 2020-10-27 | 深圳市零奔洋光电股份有限公司 | Control system of intelligent lamp box and intelligent lamp box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Hongbin Inventor before: Ye Xundong |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180427 Address after: 518101 Shenzhen, Guangdong, Baoan District Xin'an Street 49 District, Hedong second industrial estate fourth A block 310B room. Patentee after: Shenzhen Shiyuanyun Logo Science and Technology Co.,Ltd. Address before: 518000 Shenzhen, Guangdong Nanshan District high tech Park South District seven new moral building 2, 201 Patentee before: SHENZHEN BIAOLIAN LOGO INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 |
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| CF01 | Termination of patent right due to non-payment of annual fee |