CN102136248A - LED control device and system capable of intelligently reporting fault - Google Patents
LED control device and system capable of intelligently reporting fault Download PDFInfo
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- CN102136248A CN102136248A CN2010105826861A CN201010582686A CN102136248A CN 102136248 A CN102136248 A CN 102136248A CN 2010105826861 A CN2010105826861 A CN 2010105826861A CN 201010582686 A CN201010582686 A CN 201010582686A CN 102136248 A CN102136248 A CN 102136248A
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Abstract
The invention discloses a light emitting diode (LED) control device and an LED control system capable of intelligently reporting a fault. The LED control device comprises a control module, a fault identification module, an audio generation module and a sounding module; the control module is used for receiving a video signal, generating a control signal and controlling an external LED display screen in a driving way; the fault identification module is used for receiving fault data and analyzing, and sending fault type data corresponding to the fault data to the audio generation module; the audio generation module is used for generating an audio electric signal according to the fault type data and sending the audio electric signal to the sounding module; the sounding module sounds according to the audio electric signal and reports a fault type; and the LED control system consists of the LED control device, a detection unit, a judgment unit and a fault return unit. The device and the system have simple structures, and can automatically report the fault by using a sound and immediately find out the fault without a professional worker.
Description
Technical field
The present invention relates to the control technology of lighting device, particularly relate to a kind of LED control device and LED control system of intelligence newspaper barrier.
Background technology
Stage now, pursue in the whole world healthy, environmental protection pressure, under the great situation of energy crisis, semiconductor lighting by universally acknowledged be a kind of important channel of health energy-saving environment protective, expand its range of application just at faster speed.
In the prior art, the LED control system generally all needs to connect computer, come fault data is carried out fault analysis by computer, thereby obtain fault type, perhaps, can also directly carry out material object to LED display by personnel detects, could find fault type, thereby each parts that breaks down are keeped in repair, and above these two kinds of methods all need the professional to carry out, promptly need the personnel of specialty to pay close attention at the scene, could in time find fault.
Therefore, there is defective in prior art, needs to improve.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of simple in structure, can adopt the acoustic notifications fault automatically, need not LED control device and LED control system that the professional can in time find the intelligence newspaper barrier that fault takes place.
Technical scheme of the present invention is as follows: a kind of LED control device of intelligence newspaper barrier wherein, comprises control module, Fault Identification module, audio frequency generation module and speaker module; Described control module is used for receiving video signals, generates control signal, the LED display of drive controlling outside; Described Fault Identification module is used to receive fault data and analyzes, and the fault type data that it is corresponding send to described audio frequency generation module; Described audio frequency generation module is used for according to described fault type data, generates audio electrical signal, and sends to described speaker module; Described speaker module is according to described audio electrical signal, sounds and reports described fault type.
Be applied to technique scheme, in the described LED control device, also comprise a memory module, be used to store described fault type data, described fault type data are corresponding with described fault data.
Be applied to above-mentioned each technical scheme, in the described LED control device, also be provided with one and pre-set module, be connected, be used to pre-set described fault type data with described memory module.
Be applied to above-mentioned each technical scheme, in the described LED control device, described Fault Identification module comprises that one analyzes submodule, judgement submodule, selection transmission submodule, described fault analysis submodule is used to analyze described fault data, described judge module is used to judge the pairing fault type of described fault data, described selection sends submodule and is used to select the fault type data, and sends to described audio frequency generation module.
Be applied to above-mentioned each technical scheme, in the described LED control device, described control module, described Fault Identification module and the integrated setting of described audio frequency generation module, described control module is connected by netting twine is long-range with described LED display, and each module is fixedly installed in the same control casing.
Be applied to above-mentioned each technical scheme, a kind of LED control system of intelligence newspaper barrier comprises above arbitrary described LED control device, and detecting unit, judging unit and fault passback unit; Described detecting unit is used to detect the video data of external LED display screen, and sends to described judging unit; Described judging unit judges whether to break down according to described video data, is then described video data to be sent to described fault passback unit as fault data; Described fault passback unit is used for described fault data is sent to described LED control device.
Be applied to technique scheme, in the described LED control device, described detecting unit comprises the plurality of detection subelement, and each detection sub-unit is fixedly installed on respectively on the described LED display.
Be applied to above-mentioned each technical scheme, in the described LED control device, each detection sub-unit, described judging unit, described fault passback unit be integrated respectively to be arranged in each control chip of described LED display.
Be applied to above-mentioned each technical scheme, in the described LED control device, also comprise each control chip.
Be applied to above-mentioned each technical scheme, in the described LED control device, also comprise described LED display.
Adopt such scheme, the present invention is by being provided with control module in the LED control device, the Fault Identification module, audio frequency generation module and speaker module, it is by the LED display of described control module drive controlling outside, and, receive fault data and analyze its corresponding fault type data by described Fault Identification module, generate audio electrical signal by described audio frequency generation module again, at last, sound and report described fault type by described speaker module, thereby make described LED control can pass through sound, automated intelligent is reported the fault type that the LED display of its control takes place, thereby can need not the professional, can find the generation of fault, and described LED display is in time handled in the very first time that fault takes place, and described LED control device structure is also very simple; Simultaneously, also by the LED control system that detecting unit, judging unit and fault passback unit and described LED control device constitute an intelligence newspaper barrier is set.
Description of drawings
Fig. 1 is the connection diagram of a kind of embodiment of LED control device among the present invention;
Fig. 2 is the connection diagram of a kind of embodiment of LED control system among the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in Figure 1, present embodiment provides a kind of LED control device of intelligence newspaper barrier, the LED control device of described intelligence newspaper barrier, when can be used to control outside LED display and show, the function that also has intelligence newspaper barrier, it is described LED control device, in the time of can breaking down in the described LED display of its control, can carry out intelligence newspaper barrier to the fault of its generation, promptly can report the type that fault takes place automatically, thereby make in described LED display when breaking down, need not the professional by sound, promptly can in time find the generation of fault and know the fault type of generation, thereby in time apace described LED display be safeguarded.
The LED control device of described intelligence newspaper barrier comprises control module, Fault Identification module, audio frequency generation module and speaker module.
Wherein, described control module is used to receive the vision signal of outside input, and, generating control signal according to described vision signal, described control signal is used for the LED display of drive controlling outside; Described vision signal can for example, be converted to vision signal by PC with video source by outside video source input, and send to described control module, perhaps, the video source of storing is converted to described vision signal, sends to described control module by a storage unit.
Described Fault Identification module is used to receive fault data, and described fault data analyzed, wherein, described fault data is for importing from the outside, and, described fault data is the fault data of the described LED display of described LED display device control, for example, outside described LED display is provided with detecting unit and analytic unit, detecting unit detects the video data of described LED display, and by after the described analytic unit analysis, with the video data that breaks down as fault data, and send to described Fault Identification module, after described Fault Identification module receives described fault data, the pairing fault type data of described fault data are sent to described audio frequency generation module.
For example, described Fault Identification module comprises that one analyzes submodule, judge submodule and select to send submodule, wherein, described fault analysis submodule is used to receive the described fault data of input, and described fault data analyzed, after the analysis analysis result sent to described judgement submodule, described judgement submodule is according to described analysis result, judge described fault data is corresponding to which kind of fault type, and judged result is sent to described selection send submodule, described selection sends submodule and selects corresponding fault type data according to described judged result, and described fault type data are sent to described audio frequency generation module.
Perhaps, one memory module can also be set, described memory module is used to store described fault type data, described fault type data are corresponding with described fault data, for example, described fault type can comprise the power circuit fault, the signal line fault, the LED lamp failure, the signal data fault, the control chip fault, chip for driving fault etc., as, when described fault data is no current or voltage, then its corresponding fault type is the power circuit fault, and for example, when described fault data is signal data distortion or when losing, then its corresponding fault type is the signal data fault, and for example, do not work when described fault data shows LED lamp point, then its corresponding fault type is the LED lamp failure.
After described audio frequency generation module is received described fault type data, according to described fault type data, generate audio electrical signal, and described audio electrical signal is sent to described speaker module, described speaker module is according to the described audio electrical signal that receives, and sounds and reports described fault type.
Wherein, described speaker module can or be various audio amplifiers etc. for various loudspeaker, sounds and reports described fault type by loudspeaker, thereby can in time find fault by the sense of hearing, and, know the type of fault, in time described LED is shown and keep in repair.
Perhaps, the LED control device of described intelligence newspaper barrier also is provided with one and pre-sets module, wherein, the described module that pre-sets is connected with described memory module, can pre-set described fault type data by the described module that pre-sets, and with described fault type data storage in described memory module, so, can upgrade described fault type data at any time, thereby make described fault type along with in the use, find more and more fault datas, and its pairing fault type is stored in the described memory module, thereby make fault type intelligence newspaper barrier more detailed, also more accurate, need not the professional promptly by described LED control device automated intelligent newspaper barrier, saved personnel cost.
And, can also be with described control module, described Fault Identification module and the integrated setting of described audio frequency generation module, as, with described control module, described Fault Identification module and described audio frequency generation module are integrated on the same plate, perhaps, described control module is connected by netting twine is long-range with described LED display, and, each module is fixedly installed in the same control casing, thereby can make the LED control device of described intelligence newspaper barrier can the described LED display of far distance controlled, and, the fault that described LED display takes place is carried out sound report, need not the LED display scene, promptly can in time find its fault, save cost.
Embodiment 2
As shown in Figure 2, on the basis of above-mentioned each example, present embodiment provides a kind of LED control system of intelligence newspaper barrier, and the LED control system of described intelligence newspaper barrier comprises the arbitrary described LED control device of above each example, and detecting unit, judging unit and fault passback unit.
Wherein, described detecting unit is used to detect the video data of external LED display screen, and detected described video data is sent to described judging unit; Wherein, described detecting unit can be provided with separately, and described detecting unit can be fixedly installed on the described LED display.
Described judging unit receives described video data, judge according to described video data, judge promptly whether described LED display breaks down, as, whether the transmission of the electric current by judging each circuit is normal, whether the output of control signal is normal, whether control signal itself is correct, whether each LED lamp puts operate as normal, each control chip operate as normal, each chip for driving operate as normal etc. whether whether, when judgement was broken down, described judging unit then sent to described fault passback unit with described video data as fault data.
After described fault passback unit receives described fault data, described fault data is sent to described LED control device, described fault data is handled by described LED control device by connecting the passback circuit.
Wherein, setting separately can be distinguished in described detecting unit, described judging unit and described fault passback unit, and perhaps, described detecting unit, described judging unit and described fault passback unit also can integratedly be arranged on the same plate.
Perhaps, described detecting unit can also comprise the plurality of detection subelement, each detection sub-unit is fixedly installed on respectively on the described LED display, be used for detecting respectively the video data of each the LED pixel on the described LED display, and described video data sent to described judging unit, perhaps, described judging unit also can be provided with some judgment sub-unit, and, described fault passback unit also can be provided with some fault passback subelements, the corresponding judgment sub-unit of each detection sub-unit, and, simultaneously corresponding fault passback subelement.
Perhaps, each detection sub-unit, described judging unit, described fault passback unit be integrated respectively to be arranged in each control chip of described LED display, for example, a detection sub-unit, a judgment sub-unit and fault passback subelement are integrated in the control chip.
Perhaps, described LED control system also comprises each control chip, and described LED control system also comprises described LED display.
Need to prove that the mutual combination of above-mentioned each technical characterictic forms each embodiment, should be considered as the scope of instructions record of the present invention.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. the LED control device of an intelligence newspaper barrier is characterized in that, comprises control module, Fault Identification module, audio frequency generation module and speaker module;
Described control module is used for receiving video signals, generates control signal, the LED display of drive controlling outside;
Described Fault Identification module is used to receive fault data and analyzes, and the fault type data that it is corresponding send to described audio frequency generation module;
Described audio frequency generation module is used for according to described fault type data, generates audio electrical signal, and sends to described speaker module;
Described speaker module is according to described audio electrical signal, sounds and reports described fault type.
2. LED control device according to claim 1 is characterized in that, also comprises a memory module, is used to store described fault type data, and described fault type data are corresponding with described fault data.
3. LED control device according to claim 2 is characterized in that, also is provided with one and pre-sets module, is connected with described memory module, is used to pre-set described fault type data.
4. LED control device according to claim 1, it is characterized in that, described Fault Identification module comprises that one analyzes submodule, judgement submodule, selection transmission submodule, described fault analysis submodule is used to analyze described fault data, described judge module is used to judge the pairing fault type of described fault data, described selection sends submodule and is used to select the fault type data, and sends to described audio frequency generation module.
5. LED control device according to claim 1, it is characterized in that, described control module, described Fault Identification module and the integrated setting of described audio frequency generation module, described control module is connected by netting twine is long-range with described LED display, and each module is fixedly installed in the same control casing.
6. the LED control system of an intelligence newspaper barrier is characterized in that, comprises the arbitrary described LED control device of claim 1 to 5, and detecting unit, judging unit and fault passback unit;
Described detecting unit is used to detect the video data of external LED display screen, and sends to described judging unit;
Described judging unit judges whether to break down according to described video data, is then described video data to be sent to described fault passback unit as fault data;
Described fault passback unit is used for described fault data is sent to described LED control device.
7. LED control system according to claim 6 is characterized in that described detecting unit comprises the plurality of detection subelement, and each detection sub-unit is fixedly installed on respectively on the described LED display.
8. LED control system according to claim 7 is characterized in that, each detection sub-unit, described judging unit, described fault passback unit be integrated respectively to be arranged in each control chip of described LED display.
9. LED control system according to claim 8 is characterized in that, also comprises each control chip.
10. LED control system according to claim 9 is characterized in that, also comprises described LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010582686.1A CN102136248B (en) | 2010-12-10 | 2010-12-10 | A kind of LED control device of intelligent newspapers barrier and LED control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010582686.1A CN102136248B (en) | 2010-12-10 | 2010-12-10 | A kind of LED control device of intelligent newspapers barrier and LED control system |
Publications (2)
| Publication Number | Publication Date |
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| CN102136248A true CN102136248A (en) | 2011-07-27 |
| CN102136248B CN102136248B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010582686.1A Expired - Fee Related CN102136248B (en) | 2010-12-10 | 2010-12-10 | A kind of LED control device of intelligent newspapers barrier and LED control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104036707A (en) * | 2014-05-26 | 2014-09-10 | 京东方科技集团股份有限公司 | Display device detection device and method and display system |
| CN109448227A (en) * | 2018-08-24 | 2019-03-08 | 上海久驻环保科技有限公司 | A kind of self-checking system of unmanned intelligent wastepaper recycling case |
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| CN2099404U (en) * | 1991-09-26 | 1992-03-18 | 王俊波 | Language-intellect type synthetical protective-device for motor |
| WO2000060877A1 (en) * | 1999-04-02 | 2000-10-12 | Sony Corporation | Electronic device and its repairing method |
| US20050134285A1 (en) * | 2003-12-22 | 2005-06-23 | Ross Mernyk | Arc fault detector |
| CN101269633A (en) * | 2008-04-25 | 2008-09-24 | 奇瑞汽车股份有限公司 | Error reporting system of LED steering indicating light |
| CN201203020Y (en) * | 2008-05-09 | 2009-03-04 | 北京中庆微数字设备开发有限公司 | LED curtain wall lamp with redundant fault tolerant function |
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2010
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099404U (en) * | 1991-09-26 | 1992-03-18 | 王俊波 | Language-intellect type synthetical protective-device for motor |
| WO2000060877A1 (en) * | 1999-04-02 | 2000-10-12 | Sony Corporation | Electronic device and its repairing method |
| US20050134285A1 (en) * | 2003-12-22 | 2005-06-23 | Ross Mernyk | Arc fault detector |
| CN101269633A (en) * | 2008-04-25 | 2008-09-24 | 奇瑞汽车股份有限公司 | Error reporting system of LED steering indicating light |
| CN201203020Y (en) * | 2008-05-09 | 2009-03-04 | 北京中庆微数字设备开发有限公司 | LED curtain wall lamp with redundant fault tolerant function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104036707A (en) * | 2014-05-26 | 2014-09-10 | 京东方科技集团股份有限公司 | Display device detection device and method and display system |
| CN109448227A (en) * | 2018-08-24 | 2019-03-08 | 上海久驻环保科技有限公司 | A kind of self-checking system of unmanned intelligent wastepaper recycling case |
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| CN102136248B (en) | 2016-03-23 |
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Effective date of registration: 20191016 Address after: 233000 Yanshan investment building 220, No. 818, Chaoyang South Road, bengshan District, Bengbu City, Anhui Province Patentee after: Bengbu Yuanyou Electronic Information Technology Co., Ltd. Address before: Futian District Che Kung Temple Tairan industrial zone of Shenzhen city in Guangdong province 518040 211 706 Patentee before: Shenzhen Zhongqingwei Technology Development Co., Ltd. |
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