CN210899730U - Mining communication response tunnel lamp - Google Patents
Mining communication response tunnel lamp Download PDFInfo
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- CN210899730U CN210899730U CN201921951901.3U CN201921951901U CN210899730U CN 210899730 U CN210899730 U CN 210899730U CN 201921951901 U CN201921951901 U CN 201921951901U CN 210899730 U CN210899730 U CN 210899730U
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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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Abstract
The utility model relates to a mining communication response tunnel lamp belongs to tunnel lamp technical field. The LED lamp comprises a radar detection module, a lamp control module, a power supply module and an LED lamp; the radar detection module detects human body movement in the roadway and outputs effective signals to the lamp control module through the signal output end, the lamp control module receives human body movement signals of the radar detection module and outputs control signals to the power supply module, and the power supply module receives the control signals and then controls the LED lamp to be opened, closed and adjusted in brightness. The utility model has the advantages that: the intelligent starting device has the advantages that the lamp with the preset value brightness can be intelligently started after moving objects along the roadway are detected in real time, and the working state of the online lamp can be counted in real time by the background.
Description
Technical Field
The utility model relates to a mining communication response tunnel lamp belongs to tunnel lamp technical field.
Background
At present, mining roadway lamps are long in power supply, and do not have the function of intelligently supplying power to illuminate a roadway after human body motion is sensed. Therefore, the existing lamp consumes much energy. Meanwhile, the system also has the function of remote control monitoring, does not have the functions of brightness adjustment and background energy consumption statistics, is extremely inconvenient to manage and maintain, and wastes a large amount of electric energy after being used for a long time.
Therefore, the invention combines the practical design to provide a product which can intelligently turn on the lamp after detecting the moving object. Meanwhile, the system also has the functions of background remote management and brightness adjustment and saves energy consumption.
Disclosure of Invention
In order to overcome the weak point of above-mentioned prior art, the utility model provides a mining communication response tunnel lamp has the function of listening that moving object back intelligence is opened, backstage remote management and adjustting of the lighteness.
The utility model discloses a realize through following technical scheme: a mining communication response tunnel lamp which characterized in that: the LED lamp comprises a radar detection module, a lamp control module, a power supply module and an LED lamp; the radar detection module detects human body movement in the roadway and outputs effective signals to the lamp control module through the signal output end, the lamp control module receives human body movement signals of the radar detection module and outputs control signals to the power supply module, and the power supply module receives the control signals and then controls the LED lamp to be opened, closed and adjusted in brightness.
Preferably, the lamp control module is further connected to a mining gateway, the real-time status data of the LED lamp is reported to a scheduling room background management interface through the mining gateway, and the scheduling room background management interface documents and archives the real-time status data of the LED lamp to look up and manage the LED lamp and other devices at any time.
Preferably, the radar detection module is composed of a doppler radar sensor and a control circuit thereof, when the radar transmits a pulse wave with fixed frequency to scan the space, if a moving target is encountered, the frequency difference between the frequency of the echo and the frequency of the transmitted wave occurs, the distance of the target is measured according to the time difference between the transmitted pulse and the received frequency, and meanwhile, the doppler frequency spectral line of the target is detected by a frequency filtering method, the spectral line of the interference clutter is filtered, and the radar distinguishes the target signal from the strong clutter.
Preferably, the effective signal output by the radar detection module to the lamp control module is a switching value signal with strong anti-interference capability.
Preferably, the lamp control module is a wireless ZigBee lamp control module.
Preferably, the wireless ZigBee lamp control module comprises a CC2530ZigBee wireless master control MCU, an AT2401 wireless radio frequency front-end chip, a power amplifier PA, a low noise amplifier, a chip transceiver switch control circuit, an input-output matching circuit and a harmonic circuit; the T2401 wireless radio frequency front-end chip receives wireless signals through ANT passing, enters an RF input pin of a CC2530ZigBee wireless main control MCU chip after being processed, finally processes information with specific commands and controls a power module to switch on and off the LED lamp.
Preferably, the CC2530ZigBee wireless master control MCU outputs a PWM signal to the power module to control the brightness of the LED lamp, and the pulse width modulation is utilized to adjust the flashing time of the LED lamp to control the brightness of the LED lamp.
Preferably, the power line of the power supply module is sequentially connected with the lamp control module and the radar detection module to supply power to the lamp control module and the radar detection module.
The utility model has the advantages that: the intelligent starting device has the advantages that the lamp with the preset value brightness can be intelligently started after moving objects along the roadway are detected in real time, and the working state of the online lamp can be counted in real time by the background.
Drawings
The invention will be further explained below with reference to the drawings and examples.
FIG. 1 is a block diagram of the structure and principle of the present invention;
fig. 2 is a schematic circuit diagram of the radar detection module of the present invention;
fig. 3 is a schematic diagram of the lamp control module circuit of the present invention.
Detailed Description
The mining communication induction roadway lamp shown in fig. 1 is characterized in that: the LED lamp comprises a radar detection module, a lamp control module, a power supply module and an LED lamp; the radar detection module detects human body movement in the roadway and outputs effective signals to the lamp control module through the signal output end, the lamp control module receives human body movement signals of the radar detection module and outputs control signals to the power supply module, and the power supply module receives the control signals and then controls the LED lamp to be opened, closed and adjusted in brightness.
The lamp control module is also connected to the mining gateway, the real-time state data of the LED lamp is reported to the background management interface of the dispatching room through the mining gateway, and the background management interface of the dispatching room refers to and manages the LED lamp and other equipment at any time according to the real-time state data of the LED lamp in a filing mode.
The radar detection module is composed of a Doppler radar sensor and a control circuit thereof, when the radar transmits a pulse wave with fixed frequency to scan the space, if a moving target is encountered, the frequency difference between the frequency of a return wave and the frequency of the transmitted wave occurs, the distance of the target is measured according to the time difference between the transmitted pulse and the received pulse, meanwhile, the Doppler frequency spectral line of the target is detected by using a frequency filtering method, the spectral line of an interference clutter is filtered, and the radar distinguishes a target signal from a strong clutter.
As shown in the schematic diagram of the radar detection module circuit shown in fig. 2, in the schematic diagram, the capacitor C11 adjusts the repetitive trigger time, and increasing the capacitance increases the repetitive trigger time; the resistor R2 is a resistor for adjusting the detection distance, the detection distance of the connected resistor is reduced, and the detection distance of the unconnected resistor is about 7M; the OUT port is a detection result output terminal, and outputs a high level when a moving object is detected and outputs a low level when there is no moving object.
The effective signal output by the radar detection module to the lamp control module is a switching value signal with strong anti-interference capability.
The lamp control module is a wireless ZigBee lamp control module.
As shown in the schematic diagram of the radar detection module circuit in fig. 3, the wireless ZigBee lamp control module includes a CC2530ZigBee wireless main control MCU, an AT2401 wireless radio frequency front end chip, a power amplifier PA, a low noise amplifier, a chip transceiver switch control circuit, an input-output matching circuit, and a harmonic circuit; the T2401 wireless radio frequency front-end chip receives wireless signals through ANT passing, enters an RF input pin of a CC2530ZigBee wireless main control MCU chip after being processed, finally processes information with specific commands and controls a power module to switch on and off the LED lamp.
The CC2530ZigBee wireless master control MCU outputs PWM signals to the power module to control the brightness of the LED lamp, and the pulse width modulation is utilized to adjust the flashing time of the LED lamp to control the brightness of the LED lamp.
The power line of the power module is sequentially connected with the lamp control module and the radar detection module to supply power to the lamp control module and the radar detection module.
Claims (8)
1. A mining communication response tunnel lamp which characterized in that: the LED lamp comprises a radar detection module, a lamp control module, a power supply module and an LED lamp; the radar detection module detects human body movement in the roadway and outputs effective signals to the lamp control module through the signal output end, the lamp control module receives human body movement signals of the radar detection module and outputs control signals to the power supply module, and the power supply module receives the control signals and then controls the LED lamp to be opened, closed and adjusted in brightness.
2. The mining communication induction roadway lamp of claim 1, characterized in that: the lamp control module is also connected to the mining gateway, the real-time state data of the LED lamp is reported to the background management interface of the dispatching room through the mining gateway, and the background management interface of the dispatching room refers to and manages the LED lamp and other equipment at any time according to the real-time state data of the LED lamp in a filing mode.
3. The mining communication induction roadway lamp of claim 1, characterized in that: the radar detection module is composed of a Doppler radar sensor and a control circuit thereof, when the radar transmits a pulse wave with fixed frequency to scan the space, if a moving target is encountered, the frequency difference between the frequency of a return wave and the frequency of the transmitted wave occurs, the distance of the target is measured according to the time difference between the transmitted pulse and the received pulse, meanwhile, the Doppler frequency spectral line of the target is detected by using a frequency filtering method, the spectral line of an interference clutter is filtered, and the radar distinguishes a target signal from a strong clutter.
4. The mining communication induction roadway lamp of claim 1, characterized in that: the effective signal output by the radar detection module to the lamp control module is a switching value signal with strong anti-interference capability.
5. The mining communication induction roadway lamp of claim 1, characterized in that: the lamp control module is a wireless ZigBee lamp control module.
6. The mining communication induction roadway lamp of claim 5, wherein: the wireless ZigBee lamp control module comprises a CC2530ZigBee wireless master control MCU, an AT2401 wireless radio frequency front-end chip, a power amplifier PA, a low noise amplifier, a chip transceiving switch control circuit, an input-output matching circuit and a harmonic circuit; the T2401 wireless radio frequency front-end chip receives wireless signals through ANT passing, enters an RF input pin of a CC2530ZigBee wireless main control MCU chip after being processed, finally processes information with specific commands and controls a power module to switch on and off the LED lamp.
7. The mining communication induction roadway lamp of claim 6, wherein: the CC2530ZigBee wireless master control MCU outputs PWM signals to the power module to control the brightness of the LED lamp, and the pulse width modulation is utilized to adjust the flashing time of the LED lamp to control the brightness of the LED lamp.
8. The mining communication induction roadway lamp of claim 1, characterized in that: and the power line of the power supply module is sequentially connected with the lamp control module and the radar detection module to supply power to the lamp control module and the radar detection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921951901.3U CN210899730U (en) | 2019-11-13 | 2019-11-13 | Mining communication response tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921951901.3U CN210899730U (en) | 2019-11-13 | 2019-11-13 | Mining communication response tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210899730U true CN210899730U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921951901.3U Active CN210899730U (en) | 2019-11-13 | 2019-11-13 | Mining communication response tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210899730U (en) |
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2019
- 2019-11-13 CN CN201921951901.3U patent/CN210899730U/en active Active
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