Intelligent control terminal for urban lighting system

Abstract

The utility model provides an intelligent control terminal for an urban lighting system. The intelligent control terminal comprises a detection module, a signal amplification circuit, a controller, an adjusting module, lighting equipment and a power supply, the output end of the detection module is connected with the input end of the signal amplification circuit, and the output end of the signal amplification circuit is connected with the input end of the controller; the output end of the controller is connected with the input end of the adjusting module, and the output end of the adjusting module is connected with the input end of the lighting device. And the detection module, the signal amplification circuit, the controller and the adjusting module are electrically connected with the power supply, so that accurate and intelligent control of the urban lighting system is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of urban lighting control, in particular to an intelligent control terminal for an urban lighting system. Background Art

[0002] At present, with the continuous development of intelligence, the technology for realizing intelligent control in urban lighting systems is becoming more and more advanced. Intelligent control terminals can adjust the brightness of street lamps in urban lighting systems, thereby realizing intelligent control of urban lighting systems and improving the energy saving of urban lighting systems.

[0003] However, when the intelligent control terminal controls the urban lighting system, the intelligent control process is inaccurate due to inaccurate processing of the collected brightness signal. Therefore, the utility model provides an intelligent control terminal for the urban lighting system. Utility Model Content

[0004] The utility model provides an intelligent control terminal for an urban lighting system, which is used to effectively realize the denoising effect of the external environment brightness signal detected by the detection module through a signal amplification circuit, and realize the effective analysis of the external environment brightness signal based on the controller by amplifying the external environment brightness signal, and realize accurate and intelligent control of the urban lighting system through the controller's control of the switch of the lighting equipment and the brightness adjustment of the adjustment module.

[0005] An intelligent control terminal for an urban lighting system, comprising: a detection module, a signal amplification circuit, a controller, an adjustment module, a lighting device, and a power supply;

[0006] The output end of the detection module is connected to the input end of the signal amplifying circuit, and the output end of the signal amplifying circuit is connected to the input end of the controller;

[0007] The signal amplifying circuit comprises: a first filtering circuit, a second filtering circuit, a first amplifying circuit and a second amplifying circuit;

[0008] The output end of the detection module is connected to the input end of the first filter circuit, the output end of the first filter circuit is connected to the input end of the first amplifier circuit, the output end of the first amplifier circuit is connected to the input end of the second filter circuit, the output end of the second filter circuit is connected to the input end of the second amplifier circuit, and the output end of the second amplifier circuit is connected to the input end of the controller;

[0009] The output end of the controller is connected to the input end of the adjustment module, and the output end of the adjustment module is connected to the input end of the lighting device;

[0010] The regulating module includes: a switch and an optical driver;

[0011] The output end of the controller is connected to the input end of the switch and the input end of the optical driver respectively, and the output end of the switch and the output end of the optical driver are connected to the lighting device;

[0012] The detection module, the signal amplifying circuit, the controller, the regulating module and the power supply are electrically connected.

[0013] Preferably, an intelligent control terminal for an urban lighting system,

[0014] The detection module includes: a photosensor;

[0015] Wherein, the model of the photosensor is: GVGR-T10GD.

[0016] Preferably, an intelligent control terminal for a city lighting system, the lighting device comprising: a first telescopic rod, a second telescopic rod, a telescopic motor, a base, a crossbar, a lamp body protection shell and a street lamp;

[0017] The base is fixedly connected to the bottom of the first telescopic rod, the second telescopic rod is sleeved in the first telescopic rod, the telescopic motor is at the bottom end of the first telescopic rod and the telescopic motor is mechanically connected to the second telescopic rod, the tail end of the cross bar is fixedly connected to the top end of the second telescopic rod, and the lamp body protection shell is fixedly connected to the head end of the cross bar;

[0018] Wherein, a street lamp is installed in the lamp body protection shell, and the telescopic motor is electrically connected to the controller.

[0019] Preferably, an intelligent control terminal for an urban lighting system comprises:

[0020] A power supply installation slot and a power supply cover are provided on the right side of the exterior of the first telescopic rod;

[0021] A power supply is installed in the power supply installation slot, one end of a power supply cover is hinged on the first telescopic rod, and the power supply cover is rotatably covered on the power supply installation slot;

[0022] The inner side walls of the power installation slot are respectively installed with a signal amplification circuit, a controller, and an adjustment module. The detection module is installed on the right side outside the first telescopic rod and on the upper side of the power installation slot.

[0023] Preferably, an intelligent control terminal for an urban lighting system,

[0024] The inner side wall of the lamp body protection shell is symmetrically provided with heat sinks.

[0025] Preferably, an intelligent control terminal for an urban lighting system further comprises: a temperature sensor, an alarm

[0026] A temperature sensor is also provided on the left side of the inner wall of the lamp body protection shell, and the alarm is provided on the power supply cover;

[0027] Wherein, the temperature sensor and the alarm are electrically connected to the control module.

[0028] Preferably, an intelligent control terminal for an urban lighting system further comprises: an illuminance meter;

[0029] The illuminometer is installed on the right side of the inner wall of the light source installation shell, and the illuminometer is electrically connected to the control module.

[0030] Preferably, in an intelligent control terminal for an urban lighting system, the model of the illuminance meter is: VICTOR1010D.

[0031] Preferably, in an intelligent control terminal for an urban lighting system, the optical driver is PWM driven.

[0032] Preferably, in an intelligent control terminal for an urban lighting system, the heat sink is an SMT heat sink.

[0033] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structure specifically pointed out in this application document.

[0034] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0036] Figure 1 A control connection diagram of an intelligent control terminal for a city lighting system in an embodiment of the utility model;

[0037] Figure 2 This is a structural diagram of a lighting device in an intelligent control terminal for a city lighting system in an embodiment of the utility model;

[0038] Figure 3 This is an external structural diagram of a first telescopic rod in an intelligent control terminal for a city lighting system in an embodiment of the utility model. DETAILED DESCRIPTION

[0039] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0040] Embodiment 1:

[0041] This embodiment provides an intelligent control terminal for an urban lighting system, such as Figure 1 As shown, it includes: a detection module 1, a signal amplification circuit 2, a controller 3, an adjustment module 4, a lighting device 5, and a power supply 6;

[0042] The output end of the detection module 1 is connected to the input end of the signal amplifying circuit 2, and the output end of the signal amplifying circuit 2 is connected to the input end of the controller 3;

[0043] The signal amplifying circuit 2 comprises: a first filtering circuit 21, a second filtering circuit 22, a first amplifying circuit 23 and a second amplifying circuit 24;

[0044] The output end of the detection module 1 is connected to the input end of the first filter circuit 21, the output end of the first filter circuit 21 is connected to the input end of the first amplifier circuit 23, the output end of the first amplifier circuit 23 is connected to the input end of the second filter circuit 22, the output end of the second filter circuit 22 is connected to the input end of the second amplifier circuit 24, and the output end of the second amplifier circuit 24 is connected to the input end of the controller 3;

[0045] The output end of the controller 3 is connected to the input end of the adjustment module 4, and the output end of the adjustment module 4 is connected to the input end of the lighting device 5;

[0046] The regulating module 4 includes: a switch 41 and an optical driver 42;

[0047] The output end of the controller 3 is connected to the input end of the switch 41 and the input end of the optical driver 42 respectively, and the output end of the switch 41 and the output end of the optical driver 42 are connected to the lighting device 5;

[0048] The detection module 1 , the signal amplifying circuit 2 , the controller 3 , the regulating module 4 and the power supply 6 are electrically connected.

[0049] The working principle of the above technical solution is: the detection module 1 is used to detect the external environment brightness signal, and the first filtering circuit 21 in the signal amplifying circuit 2 is used to perform the first filtering on the external environment brightness signal, the first amplifying circuit 23 in the signal amplifying circuit 2 is used to perform the first amplification on the external environment brightness signal after the first filtering, the second filtering circuit 22 in the signal amplifying circuit 2 is used to perform the second filtering on the external environment brightness signal after the first amplification, and the second amplifying circuit 24 in the signal amplifying circuit 2 is used to perform the second amplification on the external environment brightness information after the second filtering; the controller 3 is used to compare the current external environment brightness with the preset brightness;

[0050] If the current external environment brightness is greater than the preset brightness, the switch 41 in the control and adjustment module 4 remains in the off state, and the power supply cannot supply power to the lighting device 5;

[0051] If the current external environment brightness is equal to the preset brightness, the switch 41 in the control and adjustment module 4 remains in the open state;

[0052] Otherwise, the switch 41 in the control adjustment module 4 remains in the on state, and the light driver 42 in the adjustment module 4 adjusts the brightness of the lighting device 5 according to the difference between the preset brightness and the current external environment brightness;

[0053] Realize intelligent control of lighting equipment 5.

[0054] The detection module includes: a photosensor; wherein the model of the photosensor is: GVGR-T10GD.

[0055] The model of the above controller is STM32F407ZET6.

[0056] In the above-mentioned adjustment module, the switch is a light-operated switch, the model of which is TAD-T29, and the model of the light driver is XC-HPF027A-D-18W.

[0057] The above power source is composed of lithium batteries.

[0058] The beneficial effects of the above technical solution are: the denoising effect of the external environment brightness signal detected by the detection module is effectively achieved through the signal amplification circuit, and by amplifying the external environment brightness signal, an effective analysis of the external environment brightness signal based on the controller is achieved, and the switch control and brightness adjustment of the lighting equipment by the adjustment module through the controller is achieved, so as to realize accurate and intelligent control of the urban lighting system.

[0059] Embodiment 2:

[0060] Based on Example 1, this embodiment provides an intelligent control terminal for a city lighting system, such as Figure 2As shown, the lighting device 5 includes: a first telescopic rod 51, a second telescopic rod 52, a telescopic motor 53, a base 54, a crossbar 55, a lamp body protection shell 56, and a street lamp 57;

[0061] The base 54 is fixedly connected to the bottom of the first telescopic rod 51, the second telescopic rod 52 is sleeved on the first telescopic rod 51, the telescopic motor 53 is at the bottom end of the first telescopic rod 51 and the telescopic motor 53 is mechanically connected to the second telescopic rod 52, the tail end of the cross bar 55 is fixedly connected to the top end of the second telescopic rod 52, and the lamp body protection shell 56 is fixedly connected to the head end of the cross bar 55;

[0062] A street lamp 57 is installed in the lamp protection shell 56 , and the telescopic motor 53 is electrically connected to the controller 3 .

[0063] The working principle of the above technical solution is: the first telescopic rod 51 is fixed by the base 54, the rising or falling operation of the second telescopic rod 52 sleeved in the first telescopic rod 51 is controlled by the telescopic motor 53, the lamp body protection shell 56 is fixed by the cross bar 55 and the street lamp 57 is protected based on the lamp body protection shell 56.

[0064] The telescopic motor may be a cross-shaped motor, and its model is GWT10.

[0065] The above-mentioned street lamp can be an LED lamp.

[0066] The beneficial effect of the above technical solution is that the height of the street lamp can be intelligently adjusted by controlling the second telescopic rod through the telescopic motor.

[0067] Embodiment 3:

[0068] Based on Example 2, this embodiment provides an intelligent control terminal for a city lighting system, such as Figure 3 As shown, including:

[0069] The right side of the first telescopic rod 51 is provided with a power supply installation slot 511 and a power supply cover 512;

[0070] The power supply 6 is installed in the power supply installation slot 511, one end of the power supply cover 513 is hinged on the first telescopic rod 51, and the power supply cover 512 is rotatably covered on the power supply installation slot 511;

[0071] The signal amplifying circuit 2 , the controller 3 , and the regulating module 4 are respectively installed on the inner side walls of the power installation slot 512 . The detection module 1 is installed on the right side outside the first telescopic rod 51 and on the upper side of the power installation slot 512 .

[0072] The working principle of the above technical solution is: the power supply 6, the detection module 1, the signal amplifying circuit 2, the controller 3, and the adjustment module 4 are fixedly installed through the power supply installation groove 511 set on the outside of the first telescopic rod 51, and the detection module 1, the signal amplifying circuit 2, the controller 3, the adjustment module 4 and the power supply 6 are protected through the power supply cover 512.

[0073] The power supply installation slot is a groove structure.

[0074] The beneficial effect of the above technical solution is: effectively ensuring the protection of the detection module 1, the signal amplification circuit 2, the controller 3, the adjustment module 4 and the power supply 6.

[0075] Embodiment 4:

[0076] On the basis of Example 2, this embodiment provides an intelligent control terminal for a city lighting system, wherein the inner side wall of the lamp body protective shell is symmetrically provided with heat sinks.

[0077] The model of the above heat sink is SMT heat sink.

[0078] The beneficial effect of the above technical solution is: timely heat dissipation of the lamp body protection shell and the street lamp is achieved, thereby ensuring the normal operation of the street lamp.

[0079] Embodiment 5:

[0080] Based on Example 3, this embodiment provides an intelligent control terminal for a city lighting system, which also includes: a temperature sensor, an alarm

[0081] A temperature sensor is also provided on the left side of the inner wall of the lamp body protection shell, and the alarm is provided on the power supply cover;

[0082] Wherein, the temperature sensor and the alarm are electrically connected to the control module.

[0083] The working principle of the above technical solution is: the temperature sensor is used to monitor the current temperature data of the street lamp in the lamp body protection shell, and the control module is used to compare the current temperature data with the preset temperature data;

[0084] If the current temperature data is less than or equal to the preset temperature data, the alarm will not be activated;

[0085] If the current temperature data is greater than the preset temperature data, the alarm will be activated.

[0086] The model of the above temperature sensor is BL-NTC-WD-520.

[0087] The above alarm is a buzzer, and its model is HRB-P80.

[0088] The beneficial effect of the above technical solution is: the temperature data of the street lamp in the lamp body protective shell is collected by the temperature sensor, and an alarm is issued when it does not meet the preset temperature data, so that it can be known in time when the street lamp has an abnormally high temperature condition.

[0089] Embodiment 6:

[0090] Based on Example 2, this embodiment provides an intelligent control terminal for a city lighting system, further comprising: an illuminance meter;

[0091] The illuminometer is installed on the right side of the inner wall of the light source installation shell, and the illuminometer is electrically connected to the control module.

[0092] The working principle of the above technical solution is: the illuminance meter is used to collect the lighting brightness of the street lamp, and the control module is used to compare the lighting brightness of the street lamp with the preset brightness;

[0093] When the lighting brightness of the street lamp is equal to or greater than the preset brightness, there is no need to continue controlling the light driver of the adjustment module to dim the street lamp;

[0094] Otherwise, the light driver of the control adjustment module continues to dim the street lamp until the preset brightness is reached.

[0095] The model of the above-mentioned illuminometer is: VICTOR 1010D.

[0096] The beneficial effect of the above technical solution is: effectively ensuring the intelligent control of the urban lighting system.

[0097] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An intelligent control terminal for an urban lighting system, characterized in that: include: Detection module, signal amplification circuit, controller, adjustment module, lighting equipment, power supply; The output end of the detection module is connected to the input end of the signal amplifying circuit, and the output end of the signal amplifying circuit is connected to the input end of the controller; The signal amplifying circuit comprises: a first filtering circuit, a second filtering circuit, a first amplifying circuit and a second amplifying circuit; The output end of the detection module is connected to the input end of the first filter circuit, the output end of the first filter circuit is connected to the input end of the first amplifier circuit, the output end of the first amplifier circuit is connected to the input end of the second filter circuit, the output end of the second filter circuit is connected to the input end of the second amplifier circuit, and the output end of the second amplifier circuit is connected to the input end of the controller; The output end of the controller is connected to the input end of the adjustment module, and the output end of the adjustment module is connected to the input end of the lighting device; The regulating module includes: a switch and an optical driver; The output end of the controller is connected to the input end of the switch and the input end of the optical driver respectively, and the output end of the switch and the output end of the optical driver are connected to the lighting device; The detection module, the signal amplifying circuit, the controller, the regulating module and the power supply are electrically connected.

2. The intelligent control terminal for an urban lighting system according to claim 1, characterized in that: The detection module includes: a photosensor; Wherein, the model of the photosensor is: GVGR-T10GD.

3. The intelligent control terminal for an urban lighting system according to claim 1, characterized in that: The lighting device comprises: a first telescopic rod, a second telescopic rod, a telescopic motor, a base, a crossbar, a lamp body protection shell and a street lamp; The base is fixedly connected to the bottom of the first telescopic rod, the second telescopic rod is sleeved in the first telescopic rod, the telescopic motor is at the bottom end of the first telescopic rod and the telescopic motor is mechanically connected to the second telescopic rod, the tail end of the cross bar is fixedly connected to the top end of the second telescopic rod, and the lamp body protection shell is fixedly connected to the head end of the cross bar; Wherein, a street lamp is installed in the lamp body protection shell, and the telescopic motor is electrically connected to the controller.

4. The intelligent control terminal for an urban lighting system according to claim 3, characterized in that: include: A power supply installation slot and a power supply cover are provided on the right side of the exterior of the first telescopic rod; A power supply is installed in the power supply installation slot, one end of a power supply cover is hinged on the first telescopic rod, and the power supply cover is rotatably covered on the power supply installation slot; The inner side walls of the power installation slot are respectively installed with a signal amplification circuit, a controller, and an adjustment module. The detection module is installed on the right side outside the first telescopic rod and on the upper side of the power installation slot.

5. The intelligent control terminal for an urban lighting system according to claim 3, characterized in that: The inner side wall of the lamp body protection shell is symmetrically provided with heat sinks.

6. The intelligent control terminal for an urban lighting system according to claim 3, characterized in that: Also includes: Temperature sensor, alarm A temperature sensor is also provided on the left side of the inner wall of the lamp body protection shell, and the alarm is provided on the power supply cover; Wherein, the temperature sensor and the alarm are electrically connected to the control module.

7. The intelligent control terminal for an urban lighting system according to claim 3, characterized in that: Also includes: Lux meter; The illuminometer is installed on the right side of the inner wall of the light source installation shell, and the illuminometer is electrically connected to the control module.

8. The intelligent control terminal for an urban lighting system according to claim 6, characterized in that: The model of the illuminometer is: VICTOR 1010D.

9. The intelligent control terminal for an urban lighting system according to claim 1, characterized in that: The optical driver is PWM driven.

10. The intelligent control terminal for an urban lighting system according to claim 5, characterized in that: The model of the heat sink is an SMT heat sink.

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