CN105155379A - Intelligent control LED azulejo - Google Patents
Intelligent control LED azulejo Download PDFInfo
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- CN105155379A CN105155379A CN201510459609.XA CN201510459609A CN105155379A CN 105155379 A CN105155379 A CN 105155379A CN 201510459609 A CN201510459609 A CN 201510459609A CN 105155379 A CN105155379 A CN 105155379A
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- azulejo
- led
- water level
- intelligent control
- longitudinal drainage
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Abstract
The invention discloses an intelligent control LED azulejo. The intelligent control LED azulejo comprises a plurality of LED modules and supporting guide rails. The LED modules are arranged on the supporting guide rails. Water level detection devices, alarm devices and set-in-place switches are further arranged on the supporting guide rails. Rainfall detection devices are arranged above the modules. An automatic power-off device is further arranged on a power supply of a display screen. The water level detection devices detect ground water level signals. When the distance between the ground water level and the LED modules is smaller than the preset safety distance, the alarm device sends alarm information, and an external controller controls the automatic power-off device to cut off a power source. Rainfall sensors, the set-in-place switches and the water level detection devices are linked. The short-circuit phenomenon caused after the LED display screen is submerged by water is avoided, the service life of elements is prolonged, and the unnecessary economic loss is avoided.
Description
Technical field
The invention discloses a kind of intelligent control LED azulejo, belong to LED display application.
Background technology
LED azulejo is a kind of digital ground display products that can directly trample, be generally aluminium alloy structure, high-strength abrasion-proof fabric, can be seamless spliced, there is high weight capacity simultaneously, be a kind of digitalized ground display element of new type, its virtual interaction of making scape and performance of stage that appears as provides the best form of expression.
LED azulejo is primarily of LED module, supporting guide, and be installed on azulejo control box composition behind, after successfully installing and using, control box is between LED module bottom and ground, this series products of indoor use generally reckons without waterproof problem, although indoor use does not need to consider raining grade for outdoor environment, but, as a kind of stage bottom surface display product, in the process used, have the situation pouring liquid from top into unavoidably, such as, drinks may spread on ground by bar bottom surface because of carelessness, or public place of entertainment stage to play games etc. and sprinkle water etc. because of carelessness, in this case, if who flows into control box by the gap of azulejo, the danger of control box internal short circuits can be caused.
Therefore, the bottom surface display device of indoor use, even if do not need the high-protection level of picture outdoor display screen requirement, but basic protection still needs consideration, be poured on azulejo when there being liquid, be discharged by liquid fast and effectively, the design of this respect is that the azulejo of indoor application should the problem of more considerations.
Application number is 201310719817.X, and the applying date a kind of LED waterproof ground display screen that has been the disclosure of the invention on December 24th, 2013, comprises multiple LED module, supporting guide; Described LED module is arranged on supporting guide, described supporting guide be arranged in parallel, described supporting guide top arranges transverse row tank, longitudinal drainage mouth, between adjacent two supporting guides, longitudinal drainage groove is set, described longitudinal drainage groove one end is connected with the longitudinal drainage mouth on one of them supporting guide, the other end is connected with the longitudinal drainage mouth on adjacent supports guide rail, and described transverse row tank is mutually vertical with longitudinal drainage groove; Described each LED module is fixedly installed on the top of adjacent two supporting guides, and the edge of each LED module is placed in the top of transverse row tank, longitudinal drainage groove respectively.The LED ground display screen efficiently solving indoor use in prior art does not consider degree of protection produced problem, reduces potential safety hazard.
Although above-mentioned patent efficiently solves waterproof problem, when bottom water level easily floods LED ground display screen and causes power supply short circuit in higher position very much, and then damage display screen, cause economic loss.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of intelligent control LED azulejo, efficiently solves LED ground display screen in prior art and easily causes the problem of power supply short circuit after not had by water logging.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of intelligent control LED azulejo, comprises multiple LED module, supporting guide, described LED module is arranged on supporting guide, described supporting guide be arranged in parallel, described supporting guide top arranges transverse row tank, longitudinal drainage mouth, between adjacent two supporting guides, longitudinal drainage groove is set, described longitudinal drainage groove one end is connected with the longitudinal drainage mouth on one of them supporting guide, the other end is connected with the longitudinal drainage mouth on adjacent supports guide rail, and described transverse row tank is mutually vertical with between longitudinal drainage groove, described each LED module is fixedly installed on the top of adjacent two supporting guides, the edge of each LED module is placed in transverse row tank respectively, the top of longitudinal drainage groove, described supporting guide also arranges condensate tank of dehumidifier, warning device, location switch, the power supply of described display screen also arranges auto-power-off device, described module top arranges rainfall detection sensor, described condensate tank of dehumidifier detects ground water level signal, rainfall detection sensor detects current rainfall information, when rain sensor detects rainfall information or when location switch water level information detected, controller controlling water level checkout gear starts, when rain sensor does not detect rainfall information and location switch does not detect water level information time, condensate tank of dehumidifier is in resting state, the time in that distance between ground height of water level and LED module being less than the safe distance preset, warning device sends warning message, peripheral control unit controls the connection of auto-power-off device deenergization.
The bottom of described transverse row tank, longitudinal drainage groove is provided with multiple drainage hole.
The bottom of described each transverse row tank arranges 9 drainage holes, and the bottom of each longitudinal drainage groove arranges 3 drainage holes.
Described LED module comprises 9, and described supporting guide comprises 4, and described longitudinal drainage groove comprises 6.
Interval is had between described LED module.
The central processing unit of described peripheral control unit is the one in fpga chip, ARM chip, dsp chip.
Described fpga chip is the one in the Spartan-6 family chip of Xilinx company.
Described fpga chip is XC6SLX16.
Compared with prior art, beneficial effect of the present invention is:
1, add condensate tank of dehumidifier, warning device, location switch, rain sensor and auto-power-off device, make LED ground display screen when water level reach a certain height, send warning message, and automatic cut-off power, short circuit phenomenon is caused after avoiding LED display not had by water logging, avoid unnecessary economic loss, simultaneously, when rain sensor detects rainfall or location switch level information detected, just priming level checkout gear, otherwise, condensate tank of dehumidifier is in resting state, avoid condensate tank of dehumidifier in running order for a long time, reduce its application life, waste resource.
2, by being provided with transverse direction and longitudinal drainage groove below display screen LED module stitching portion, and be all provided with drain hole bottom rhone, the liquid be poured on ground display screen can be discharged fast and effectively, avoid the phenomenon of the internal short circuits of control box, the LED ground display screen efficiently solving indoor use in prior art does not consider degree of protection produced problem, reduces potential safety hazard.
3, evenly arrange drainage hole, and have interval between LED module, each rhone arranges the drain hole of some, and effective accelerating liquid flows out, and makes display screen top not have ponding.
4, preferred LED module quantity, makes the area of display screen unit module suitable, average weight, facilitates the carrying of installing and in transportation.
5, Spartan-6 family chip has low in energy consumption, and speed is faster, the abundanter comprehensive feature of linkage function, be highly suitable for the target design platform that integrated software and hardware assembly can be provided, energy can be focused on innovation work at the beginning of development starts to make designer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is guide rail structure top view of the present invention.
Wherein, being designated in figure: 1-LED module; 2-supporting guide; 3-transverse row tank; 4-longitudinal drainage mouth; 5-drainage hole; 6-condensate tank of dehumidifier.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in detail:
As shown in Figure 1 and Figure 2, a kind of intelligent control LED azulejo, comprises multiple LED module 1, supporting guide 2, described LED module 1 is arranged on supporting guide 2, described supporting guide 2 comprises multiple, arranged in parallel, the top of described supporting guide 2 arranges transverse row tank 3, longitudinal drainage mouth 4, between adjacent two supporting guides 2, longitudinal drainage groove is set, one end of described longitudinal drainage groove is connected with the longitudinal drainage mouth 4 on one of them supporting guide 2, and the other end is connected with the longitudinal drainage mouth 4 on adjacent supports guide rail 2, and described transverse row tank 3 is mutually vertical with between longitudinal drainage groove, described each LED module 1 is fixedly installed on the top of adjacent two supporting guides 2, the edge of each LED module 1 is placed in transverse row tank 3 respectively, the top of longitudinal drainage groove, described supporting guide also arranges condensate tank of dehumidifier 6, warning device, location switch, the power supply of described display screen also arranges auto-power-off device, described module top arranges rainfall detection sensor, described condensate tank of dehumidifier 6 detects ground water level signal, rainfall detection sensor detects current rainfall information, when rain sensor detects rainfall information or when location switch water level information detected, controller controlling water level checkout gear 6 starts, when rain sensor does not detect rainfall information and location switch does not detect water level information time, condensate tank of dehumidifier 6 is in resting state, the time in that distance between ground height of water level and LED module being less than the safe distance preset, warning device sends warning message, peripheral control unit controls the connection of auto-power-off device deenergization.
Add condensate tank of dehumidifier, warning device and auto-power-off device, make LED azulejo when water level reach a certain height, send warning message, and automatic cut-off power, cause short circuit phenomenon after avoiding LED azulejo not had by water logging, avoid unnecessary economic loss.
The liquid be poured on ground display screen can be discharged fast and effectively, avoid the phenomenon of the internal short circuits of control box, the LED azulejo efficiently solving indoor use in prior art does not consider degree of protection produced problem, reduces potential safety hazard.
The bottom of described transverse row tank 3, longitudinal drainage groove is provided with multiple drainage hole 5.
The bottom of described each transverse row tank 3 arranges 9 drainage holes 5, and the bottom of each longitudinal drainage groove arranges 3 drainage holes 5.Effective accelerating liquid flows out, and makes display screen top not have ponding.
Described LED module 1 is preferably 9, and described supporting guide 2 comprises 4, and described longitudinal drainage groove comprises 6.
Interval is had between described LED module 2.Ponding on quick discharge display screen.
Preferred LED module quantity, makes the area of display screen unit module suitable, average weight, facilitates the carrying of installing and in transportation.
The central processing unit of described peripheral control unit is the one in fpga chip, ARM chip, dsp chip.
Described fpga chip is the one in the Spartan-6 family chip of Xilinx company.
Described fpga chip is XC6SLX16.
Spartan-6 series not only has leading system integration ability, can also realize the minimum total cost being applicable to high volume applications simultaneously.This series is by 13 member compositions, and available density is not from 3840 logical blocks to 147443 logical blocks etc.Compared with previous generation Spartan series, this serial power consumption be only its 50%, and speed is faster, linkage function is more comprehensively abundant.Spartan-6 series adopts the manufacture of ripe 45nm low-power consumption copper wiring technology, the perfection achieving cost performance and power consumption balances, brand-new and more efficient pair register 6 can be provided to input look-up table (LUT) logic and a series of abundant built-in system level module, comprising 18Kb (2x9Kb) BlockRAM, second generation DSP48A1Slice, SDRAM Memory Controller, enhancement mode mixed mode Clock management module, SelectIO technology, the high speed serialization transceiver module of power optimization, the compatible endpoint module of PCIExpress, AS level power supply management mode, automatic detection config option, and by AES and DeviceDNA defencive function realize enhanced ip safety.These excellent specific properties provide the replacement scheme able to programme of low cost for customizing ASIC product with unprecedented ease for use.Spartan-6FPGA can be logical design in enormous quantities, is that the DSP design of guiding and cost-sensitive Embedded Application provide best solution with consumer.Spartan-6FPGA has established solid programmable chip basis, is highly suitable for the target design platform that can provide integrated software and hardware assembly, energy can be focused on innovation work to make designer at the beginning of development starts.
Claims (8)
1. an intelligent control LED azulejo, comprises multiple LED module, supporting guide, described LED module is arranged on supporting guide, described supporting guide be arranged in parallel, described supporting guide top arranges transverse row tank, longitudinal drainage mouth, between adjacent two supporting guides, longitudinal drainage groove is set, described longitudinal drainage groove one end is connected with the longitudinal drainage mouth on one of them supporting guide, the other end is connected with the longitudinal drainage mouth on adjacent supports guide rail, and described transverse row tank is mutually vertical with between longitudinal drainage groove, described each LED module is fixedly installed on the top of adjacent two supporting guides, the edge of each LED module is placed in transverse row tank respectively, the top of longitudinal drainage groove, it is characterized in that: described supporting guide also arranges condensate tank of dehumidifier, warning device, location switch, the power supply of described display screen also arranges auto-power-off device, described module top arranges rainfall detection sensor, described condensate tank of dehumidifier detects ground water level signal, rainfall detection sensor detects current rainfall information, when rain sensor detects rainfall information or when location switch water level information detected, controller controlling water level checkout gear starts, when rain sensor does not detect rainfall information and location switch does not detect water level information time, condensate tank of dehumidifier is in resting state, the time in that distance between ground height of water level and LED module being less than the safe distance preset, warning device sends warning message, peripheral control unit controls the connection of auto-power-off device deenergization.
2. intelligent control LED azulejo according to claim 1, is characterized in that: the bottom of described transverse row tank, longitudinal drainage groove is provided with multiple drainage hole.
3. intelligent control LED azulejo according to claim 2, is characterized in that: the bottom of described each transverse row tank arranges 9 drainage holes, and the bottom of each longitudinal drainage groove arranges 3 drainage holes.
4. intelligent control LED azulejo according to claim 1, is characterized in that: described LED module comprises 9, and described supporting guide comprises 4, and described longitudinal drainage groove comprises 6.
5. intelligent control LED azulejo according to claim 4, is characterized in that: have interval between described LED module.
6. intelligent control LED azulejo according to claim 1, is characterized in that: the central processing unit of described peripheral control unit is the one in fpga chip, ARM chip, dsp chip.
7. intelligent control LED azulejo according to claim 6, is characterized in that: described fpga chip is the one in the Spartan-6 family chip of Xilinx company.
8. intelligent control LED azulejo according to claim 7, is characterized in that: described fpga chip is XC6SLX16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510459609.XA CN105155379A (en) | 2015-07-31 | 2015-07-31 | Intelligent control LED azulejo |
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| CN201510459609.XA CN105155379A (en) | 2015-07-31 | 2015-07-31 | Intelligent control LED azulejo |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003075238A1 (en) * | 2002-03-01 | 2003-09-12 | Intellimats, Llc | Electronic floor display cleaning system and protective cover |
| WO2003098345A1 (en) * | 2002-05-16 | 2003-11-27 | Intellimats, Llc. | Floor display system |
| CN101250936A (en) * | 2008-04-01 | 2008-08-27 | 北京星光影视设备科技股份有限公司 | Improvement of LED display floor structure |
| CN101656031A (en) * | 2009-09-16 | 2010-02-24 | 北京巨数数字技术开发有限公司 | LED ground display device |
| CN103323073A (en) * | 2013-06-03 | 2013-09-25 | 安徽富煌和利时科技有限公司 | Road waterlogging water level monitoring and warning system |
| CN103745666A (en) * | 2013-12-24 | 2014-04-23 | 苏州欢颜电气有限公司 | Light-emitting diode (LED) water-proof ground display screen |
-
2015
- 2015-07-31 CN CN201510459609.XA patent/CN105155379A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003075238A1 (en) * | 2002-03-01 | 2003-09-12 | Intellimats, Llc | Electronic floor display cleaning system and protective cover |
| WO2003098345A1 (en) * | 2002-05-16 | 2003-11-27 | Intellimats, Llc. | Floor display system |
| CN101250936A (en) * | 2008-04-01 | 2008-08-27 | 北京星光影视设备科技股份有限公司 | Improvement of LED display floor structure |
| CN101656031A (en) * | 2009-09-16 | 2010-02-24 | 北京巨数数字技术开发有限公司 | LED ground display device |
| CN103323073A (en) * | 2013-06-03 | 2013-09-25 | 安徽富煌和利时科技有限公司 | Road waterlogging water level monitoring and warning system |
| CN103745666A (en) * | 2013-12-24 | 2014-04-23 | 苏州欢颜电气有限公司 | Light-emitting diode (LED) water-proof ground display screen |
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Application publication date: 20151216 |