CN107493634A - A kind of Internet of Things man-machine interaction and the light source carrier and exchange method of energy self-test - Google Patents
A kind of Internet of Things man-machine interaction and the light source carrier and exchange method of energy self-test Download PDFInfo
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- CN107493634A CN107493634A CN201710857605.6A CN201710857605A CN107493634A CN 107493634 A CN107493634 A CN 107493634A CN 201710857605 A CN201710857605 A CN 201710857605A CN 107493634 A CN107493634 A CN 107493634A
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- 230000003993 interaction Effects 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 6
- 238000001514 detection method Methods 0.000 claims abstract description 52
- 238000012545 processing Methods 0.000 claims abstract description 21
- 230000008054 signal transmission Effects 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 15
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000005381 potential energy Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000011664 signaling Effects 0.000 claims description 2
- 239000000306 component Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 201000004792 malaria Diseases 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention provides the light source carrier and exchange method of a kind of Internet of Things man-machine interaction and energy self-test, including:Shell body, the interior LED backlight provided with display screen and multiple module paralleling of shell body, LED backlight are driven by driver;Multiple detection modules, detection module are distributed on the connection circuit of every piece of LED backlight, and detection module is connected with processing module;Processing module, for information gathering and processing, gather wireless signal transmission and reception of wireless signals;Mobile terminal, gather wireless signal transmission and reception of wireless signals, and processing module signal feedback link, information Real-time Feedback is to mobile terminal after processing module will be handled.Processor is mainly connected with LED backlight detection module, the closed detection module of chamber door, loosened screw detection module, city Internet of Things module, the self problem of advertising lamp box is sent to mobile terminal, problem is fed back into attendant in time, attendant can pinpoint the problems at once and the key position of problem, is easy to safeguard.
Description
Technical field
The present invention relates to advertisement field, the light source carrier and interaction side of particularly a kind of Internet of Things man-machine interaction and energy self-test
Method.
Background technology
Light source carrier includes advertising lamp box, street lamp, charging pile billboard etc..
Existing light source carrier is simply carried out using existing commercial Dimmable LED constant current source, time-controlling arrangement etc.
Simple combination, by carrier wave or network communication mode, to reach the control and management to light source carrier.LED backlight is using whole
The pattern of individual driver driving, LED backlight are connected by the series circuit of wall scroll, and when damaging for wherein one, advertisement cabinet shows
Show that dark space occurs in face, influence overall visual effect, existing light source carrier is all without self-test damage or self-test failure area
Device, so often lamp box cannot repair in long time.
Secondly, some lamp boxes also add the module of Internet of Things, but each combination die block device structure is scattered, without practicality
Combining form, it is difficult to reach good match, efficiency is low;It can not be organically combined with surrounding enviroment data, so that can not be really real
The intelligent control of existing terminal device working condition;Management program is stand-alone application system, it is difficult to Other Engineering application management system
System docking, compatible and autgmentability is by very big limitation.
The content of the invention
The purpose of the present invention is to be directed to existing above mentioned problem, there is provided the light source of a kind of Internet of Things man-machine interaction and energy self-test
Carrier and exchange method.
The purpose of the present invention can be realized by following technical proposal:A kind of Internet of Things man-machine interaction and the light source of energy self-test
Carrier, including:Shell body, the interior LED backlight provided with display screen and multiple module paralleling of shell body, LED backlight is by driver
Driving;
Multiple detection modules, detection module are distributed on the connection circuit of every piece of LED backlight, detection module and processing mould
Block connects;
Processing module, for information gathering and processing, gather wireless signal or wired signal transmission and wireless signal or have
Line signal receives;
Mobile terminal, gathers wireless signal or wired signal transmission and wireless signal or wire signal receives, with handling mould
Block signal feedback link, information Real-time Feedback is to mobile terminal after processing module will be handled.
Described detection module includes photosensitive sensor components, will for sensing the light on and off situation of independent one piece of LED backlight
Feedback of the information is to processing module.
Described detection module includes current measuring element and voltage detector component, for detecting independent one piece of LED backlight
The energization situation in source, by feedback of the information to processing module.
The outage detection module for being used for detecting sealing state is provided between described shell body and chamber door.
Described outage detection module includes electromagnet and magnetic conductive metal block, and electromagnet and magnetic conductive metal block connect respectively
It is connected on shell body or chamber door, when described electromagnet is with magnetic conductive metal block adhesive, outage detection module is integrally powered, described
Outage detection module be connected with processor, electrifying information is fed back into processor.
Screw on the shell body, which is provided with, loosens detection module, loosens detection module and is connected with processor.
Described loosening detection module includes spring shim and pressure sensor, and spring shim is enclosed on screw, and by spiral shell
Mother pushes fastening, and in the one side of spring shim, described pressure sensor is connected the pressure sensor pad with processor.
Described display screen includes liquid crystal display, and described liquid crystal display is provided with a key alarm module, medical matters alarm module, city
City's Internet of Things module, video capture module.
Described video capture module is connected with the database of safety office.
A kind of multigroup connection system of the light source carrier based on Internet of Things man-machine interaction and energy self-test, multigroup lamp box are connected in parallel on
On one master controller, breaker is provided with again on master controller, breaker connects one to one with multigroup lamp box, set on breaker
There is upper control module, upper control module is used for the reclosing operation of breaker, and upper control module is provided with wireless signal
Or wire signal module;The wireless signal or wire signal module of upper control module and the wireless signal or wired of mobile terminal
Signaling module wireless connection.
Described breaker and upper control module composition breaker automatic reclosing.
A kind of man-machine interaction method of light source carrier self-test:
The brightness of every piece of LED backlight, or both end voltage, or current conditions are fed back to processing by detection module in real time
Device, when processor data acquisition abnormity, data message is integrated, determines key to the issue position, is then passed through information wireless
Gateway is delivered to, is resent to mobile terminal;
Synchronous, electrifying information is fed back to processor by outage detection module in real time, when electromagnet and magnetic conductive metal
During block adhesive, this section of power on circuitry, when shell body and not closed close chamber door, electromagnet and magnetic conductive metal block without touching,
This section of down circuitry, outage detection module is in time by feedback of the information to processor, then by information by being wirelessly delivered to gateway,
It is resent to mobile terminal;
Synchronous, the loosening situation of screw is fed back to processor by pressure sensor in real time, during loosening, spring shim shape
Become reduction and elastic potential energy weakens, the pressure of pressure sensor is weakened, when pressure sensor is less than preset value, pressure sensor
To processor transmission information, processor determines key to the issue position, is then resent to information by being wirelessly delivered to gateway
Mobile terminal, the distance of nut loosening retrogressing is calculated by the change of pressure value.
Compared with prior art, the self problem of light source carrier can be sent to mobile terminal by the invention in real time, in time will
Problem feeds back to attendant, and attendant can pinpoint the problems at once and the key position of problem, is easy to safeguard.
Brief description of the drawings
Fig. 1 is each module diagram of the present invention.
Fig. 2 loosens detection module concrete structure schematic diagram for the present invention.
In figure:1st, screw;2nd, pressure sensor;3rd, spring shim;4th, nut.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Shown in Fig. 1, the present invention includes:Shell body, shell body is interior to be provided with MCU processors, and MCU processors are core component,
For information gathering and processing.Connect LoRa modules on MCU processors to be used to launch wireless messages, wireless messages are launched to net
Close, be resent to mobile terminal, mobile terminal includes mobile phone and computer, the software or app on mobile terminal with presentation of information.
MCU processors mainly with LED backlight detection module, the closed detection module of chamber door, loosened screw detection module, city
City's Internet of Things module connection.
The LED backlight of lamp box is made up of the light bar of parallel connection, and is driven by driver, and LED backlight is primarily to increase
Brightness in strong shell body, makes display screen or painting canvas reach gorgeous effect.If light bar part is broken down, then display
Screen or painting canvas will produce blackening.Especially existing lamp box is substantially without alarming device, and Nobody Knows for light bar damage, etc. failure portion
Whole circuit can be burnt out when delaying heavier problem by dividing.To solve this problem, the respective connecting detection in every group of light bar is now to
Module, detection module can be divided into three classes, and one, photosensitive sensor components, for sensing the light on and off situation of every group of LED, by information
Feed back to processing module.2nd, current measuring element is used for the energization situation for detecting every group of LED.3rd, voltage detector component,
For detecting the voltage condition of every group of LED, by feedback of the information to processing module.
When light bar goes wrong, detection module record information is fed back to MCU processors, and MCU processors are compiled
Code position and produced problem, MCU processors send information to mobile terminal, attendant's energy after mobile terminal display problem
Timely pinpoint the problems, find most fast solution.
The setting of the closed detection module of chamber door mainly prevents not close locking between chamber door and shell body, when chamber door is unlocked
Regularly, rainwater and malaria can be from the gap into shell bodies, and electronic component easily aoxidizes, moreover, chamber door is unlocked
When, some criminals can open shell body, destroy internal structure.It is provided between shell body and chamber door and is used to detect sealing state
Outage detection module, outage detection module includes electromagnet and magnetic conductive metal block, electromagnet and magnetic conductive metal block difference
It is connected on shell body or chamber door, when described electromagnet is with magnetic conductive metal block adhesive, outage detection module is integrally powered, institute
The outage detection module stated is connected with processor, and electrifying information is fed back into processor.When electromagnet and magnetic conductive metal block are inhaled
During conjunction, this section of power on circuitry, when shell body and not closed close chamber door, electromagnet and magnetic conductive metal block are without touching, the section
Down circuitry, outage detection module then by information by being wirelessly delivered to gateway, then pass in time by feedback of the information to processor
Deliver to mobile terminal;
Loosened screw detection module predominantly detects the stability of shell body and installation place, such as the lamp box in subway, by
In the high vibratility of subway, screw easily loosens, and it is fatal that lamp box, which drops for subway, it is therefore desirable to loosens detection mould
Block is present.Shown in Fig. 2, loosening detection module includes spring shim 3 and pressure sensor 2, and spring shim 3 is enclosed on screw 1, and
Fastening is pushed by nut 4, the pressure sensor 2 pads the one side in spring shim 3, described pressure sensor 2 and processor
Connection.The loosening situation of screw 1 is fed back to processor by pressure sensor 2 in real time, and during loosening, the deformation of spring shim 3 reduces
And elastic potential energy weakens, the pressure of pressure sensor 2 is weakened, when pressure sensor 2 is less than preset value, pressure sensor 2 is right
Processor transmission information, processor determine key to the issue position, and information then is resent into shifting by being wirelessly delivered to gateway
Dynamic terminal, nut 4 is calculated by the change of pressure value and loosens the distance retreated.
Meanwhile display screen also includes liquid crystal display, liquid crystal display upper set one key alarm module, medical matters alarm module, city
City's Internet of Things module, video capture module etc. modernize public demands module, city Internet of Things module include a key selection house ornamentation design,
The functions such as one key extraction city map.Video capture module is connected with the database of safety office, reaches wider array of city eye work(
Energy.
Multiple sets of light sources carrier is connected in parallel on a master controller, and the breaker provided with remote control is automatic again on master controller
Reclosing, breaker automatic reclosing connect one to one with multigroup lamp box, and described breaker automatic reclosing is provided with wireless
Signal or wire signal module;The wireless signal or wire signal module and the wireless communication of mobile terminal of breaker automatic reclosing
Number or wire signal module feedback connection.After wherein one or more light source carriers trip, information is sent to hand by master controller
Machine or removable computer end, then the breaker automatic reclosing manipulated by mobile phone or the software at removable computer end at tripping operation are automatically multiple
Position.
Claims (12)
1. a kind of Internet of Things man-machine interaction and the light source carrier of energy self-test, it is characterised in that including:Shell body, set in shell body
There is the LED backlight of display screen and multiple module paralleling, LED backlight is driven by driver;
Multiple detection modules, detection module are distributed on the connection circuit of every piece of LED backlight, and detection module connects with processing module
Connect;
Processing module, for information gathering and processing, gather wireless signal or wired signal transmission and wireless signal or wired letter
Number receive;
Mobile terminal, gathers wireless signal or wired signal transmission and wireless signal or wire signal receives, and believes with processing module
Number feedback link, information Real-time Feedback is to mobile terminal after processing module will be handled.
2. a kind of Internet of Things man-machine interaction according to claim 1 and the light source carrier of energy self-test, it is characterised in that described
Detection module include photosensitive sensor components, for sensing the light on and off situation of independent one piece of LED backlight, by feedback of the information to locate
Manage module.
3. a kind of Internet of Things man-machine interaction according to claim 1 and the light source carrier of energy self-test, it is characterised in that described
Detection module include current measuring element and voltage detector component, for detecting the energization situation of independent one piece of LED backlight,
By feedback of the information to processing module.
4. the light source carrier of a kind of Internet of Things man-machine interaction and energy self-test according to any one in claims 1 to 3, its
It is characterised by, the outage detection module for being used for detecting sealing state is provided between described shell body and chamber door.
5. a kind of Internet of Things man-machine interaction according to claim 4 and the light source carrier of energy self-test, it is characterised in that described
Outage detection module include electromagnet and magnetic conductive metal block, electromagnet and magnetic conductive metal block be connected to shell body or
On chamber door, when described electromagnet is with magnetic conductive metal block adhesive, outage detection module is integrally powered, described outage detection mould
Block is connected with processor, and electrifying information is fed back into processor.
6. the light source carrier of a kind of Internet of Things man-machine interaction and energy self-test according to any one in claims 1 to 3, its
It is characterised by, the screw on the shell body, which is provided with, loosens detection module, loosens detection module and is connected with processor.
7. a kind of Internet of Things man-machine interaction according to claim 6 and the light source carrier of energy self-test, it is characterised in that described
Loosening detection module include spring shim and pressure sensor, spring shim is enclosed on screw, and by nut push fasten, institute
One side of the pressure sensor pad in spring shim is stated, described pressure sensor is connected with processor.
8. the light source carrier of a kind of Internet of Things man-machine interaction and energy self-test according to any one in claims 1 to 3, its
Be characterised by, described display screen includes liquid crystal display, described liquid crystal display be provided with a key alarm module, medical matters alarm module,
City Internet of Things module, video capture module.
9. a kind of Internet of Things man-machine interaction according to claim 8 and the light source carrier of energy self-test, it is characterised in that described
Video capture module with safety office database be connected.
10. a kind of multigroup connection system of the light source carrier based on Internet of Things man-machine interaction and energy self-test, multigroup lamp box are connected in parallel on
On one master controller, breaker is provided with again on master controller, breaker connects one to one with multigroup lamp box, set on breaker
There is upper control module, upper control module is used for the reclosing operation of breaker, and upper control module is provided with wireless signal
Or wire signal module;The wireless signal or wire signal module of upper control module and the wireless signal or wired of mobile terminal
Signaling module wireless connection.
A kind of 11. multigroup connection of light source carrier based on Internet of Things man-machine interaction and energy self-test according to claim 10
System, it is characterised in that described breaker and upper control module composition breaker automatic reclosing.
A kind of 12. man-machine interaction method of light source carrier self-test:Characterized in that,
The brightness of every piece of LED backlight, or both end voltage, or current conditions are fed back to processor by detection module in real time, when
During processor data acquisition abnormity, data message is integrated, determines key to the issue position, then by information by being wirelessly delivered to
Gateway, it is resent to mobile terminal;
Synchronous, electrifying information is fed back to processor by outage detection module in real time, when electromagnet and magnetic conductive metal block are inhaled
During conjunction, this section of power on circuitry, when shell body and not closed close chamber door, electromagnet and magnetic conductive metal block are without touching, the section
Down circuitry, outage detection module then by information by being wirelessly delivered to gateway, then pass in time by feedback of the information to processor
Deliver to mobile terminal;
Synchronous, the loosening situation of screw is fed back to processor by pressure sensor in real time, and during loosening, spring shim deformation subtracts
Small and elastic potential energy weakens, and the pressure of pressure sensor is weakened, and when pressure sensor is less than preset value, pressure sensor is to place
Device transmission information is managed, processor determines key to the issue position, information then is resent into movement by being wirelessly delivered to gateway
Terminal, the distance of nut loosening retrogressing is calculated by the change of pressure value.
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Cited By (2)
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CN111091699A (en) * | 2019-12-30 | 2020-05-01 | 安徽波瑞电气有限公司 | Street lamp circuit breaker based on ad hoc network module and with metering operation and method |
CN113436544A (en) * | 2021-05-26 | 2021-09-24 | 绍兴汇恒建设管理有限公司 | LED display screen module and preparation method thereof |
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Application publication date: 20171219 |