CN116528422A - LED lighting device and control system based on thing networking - Google Patents

LED lighting device and control system based on thing networking Download PDF

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Publication number
CN116528422A
CN116528422A CN202310527334.3A CN202310527334A CN116528422A CN 116528422 A CN116528422 A CN 116528422A CN 202310527334 A CN202310527334 A CN 202310527334A CN 116528422 A CN116528422 A CN 116528422A
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CN
China
Prior art keywords
vehicle
module
lamp
internet
led lighting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202310527334.3A
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Chinese (zh)
Inventor
高智勇
吴江寿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Polytechnic
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Wenzhou Polytechnic
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Filing date
Publication date
Application filed by Wenzhou Polytechnic filed Critical Wenzhou Polytechnic
Priority to CN202310527334.3A priority Critical patent/CN116528422A/en
Publication of CN116528422A publication Critical patent/CN116528422A/en
Withdrawn legal-status Critical Current

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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]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/12—Controlling the intensity of the light using optical feedback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • 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]
    • H05B45/30—Driver circuits
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10—Arrangement or contour of the emitted light
    • F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/10—Position lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/20—Direction indicator lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The invention relates to the technical field of LED illumination, and discloses an LED illumination device and a control system based on the Internet of things, wherein the LED illumination device comprises a control device, an Internet of things system and at least one LED illumination device; the control device comprises a vehicle Bluetooth key and a vehicle ECU; the system comprises a Bluetooth module, a comparison module and a brightness recognition module; the LED lighting device comprises a lamp shell, a high beam, a low beam, a vehicle width lamp and at least two steering lamps of the same type, wherein the high beam, the low beam, the vehicle width lamp and the at least two steering lamps are integrally arranged in the lamp shell. When the weather is dim, the Bluetooth module transmits signals to the vehicle ECU for processing, the vehicle ECU directly turns on the vehicle width indicating lamp to provide vehicle searching illumination for a vehicle owner, the power consumption of the width indicating lamp is low, and the loss of the storage battery of the vehicle is low.

Description

LED lighting device and control system based on thing networking
Technical Field
The invention relates to the technical field of LED illumination, in particular to an LED illumination device and a control system based on the Internet of things.
Background
The LED automobile lamp is characterized in that the LED technology is adopted by the light sources inside and outside the automobile for external and internal illumination. External lighting involves thermal limit and EMC problems, while there are many complex standards for off-load testing. The LED automobile lamp can be widely used for building an in-car environment, the service life is 5 ten thousand hours, the structure of the LED is firm, the LED is not easily affected by vibration, and the light output brightness is not obviously reduced in the use process.
But the present inventors have found that the prior art solution still has at least the following drawbacks:
firstly, in the prior art, the automobile headlight is measured in the process of getting on at night in the actual use process, and the headlight can be started only by opening the automobile door, so that the safety of a driver is reduced, and the situation of unclear road is caused;
secondly, when a driver in the prior art drives a car and runs on a road with a street lamp condition, the driver who drives the car in the opposite lane is very endangered by incorrect operation or new hand or turning on a high beam;
third, the automobile headlight among the prior art is set up automatic headlight switch, nevertheless will turn on the headlight in the unblock moment, not only shortens the life-span of automobile headlight, can also cause the reduction in automobile storage battery life-span.
Disclosure of Invention
The invention aims to provide an LED lighting device and a control system based on the Internet of things, which solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: an LED lighting control system based on the Internet of things comprises a control device, an Internet of things system and at least one LED lighting device; wherein the method comprises the steps of
The control device comprises a vehicle Bluetooth key and a vehicle ECU;
the system comprises a Bluetooth module, a comparison module and a brightness recognition module;
the LED lighting device comprises a lamp shell, a high beam, a low beam, a vehicle width lamp and at least two steering lamps of the same type, wherein the high beam, the low beam, the vehicle width lamp and the at least two steering lamps are integrally arranged in the lamp shell.
As a preferable implementation mode of the invention, the base is screwed and fixed at the outer corner of the lamp housing, the rear end part of the base is in butt joint with the signal wire harness, and the contrast module, the Bluetooth module and the brightness recognition module are all arranged on the outer end surface of the base.
As a preferred embodiment of the present invention, the internet of things system further comprises a main driving seat gravity sensor integrated in the automobile room, a street lamp light identification module integrated in the middle position of the upper part of the automobile windshield, and a light sensor integrated on the automobile center console.
As a preferred embodiment of the present invention, the control device further includes a far-near beam switching module, the far-near beam switching module is electrically connected to the far beam and the near beam, and a signal output end of the vehicle ECU is connected to a signal input end of the far-near beam switching module.
As a preferred implementation mode of the invention, the signals of the contrast module and the Bluetooth module are connected with the signal of the vehicle ECU in a two-way transmission way, and the signal output ends of the Bluetooth module, the brightness recognition module, the light sensor, the main driver seat gravity sensor and the street lamp light recognition module are connected with the signal input end of the vehicle ECU.
As a preferred embodiment of the present invention, the signal output terminal of the vehicle ECU is connected to signal input terminals of a turn signal lamp and a vehicle width signal lamp.
As a preferred embodiment of the present invention, the bluetooth key for a vehicle is connected with a bluetooth module through signal transmission.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention relates to an LED lighting device and a control system based on the Internet of things, which are used for solving the problems that the LED lighting device is in the prior art and the LED lighting device is in the prior art:
when a vehicle owner carries a vehicle Bluetooth key to be close to a vehicle by about meters, the vehicle Bluetooth key can be interconnected with a Bluetooth module in a vehicle headlight, the vehicle can be unlocked at the moment, a light sensor on a central console of the vehicle can sense whether weather or light is dim at the moment, when the weather is dim, the Bluetooth module transmits a signal to a vehicle ECU (electronic control unit) for processing, the vehicle ECU can directly turn on a vehicle width indicating lamp to search for the vehicle for illumination, the power consumption of the width indicating lamp is smaller, and the loss of a storage battery of the vehicle is smaller;
when a vehicle owner opens a vehicle door and enters the vehicle and sits on a main driving seat, the main driving seat gravity sensor can transmit signal data to the vehicle ECU, and at the moment, the vehicle ECU can combine the light state sensed by the light sensor on the vehicle center console, namely, under the condition of night and dim weather, the vehicle ECU can control the high-low beam switching module to control the vehicle to open a floodlight.
The invention relates to an LED lighting device and a control system based on the Internet of things, wherein in the driving process:
in the night driving process, when a street lamp light identification module arranged on a front windshield of a vehicle identifies the state of opening the street lamp under the road condition with the street lamp environment, a signal is transmitted to a vehicle ECU to control and adjust a high beam and low beam switching module to switch to a low beam mode; otherwise, under the condition of no street lamp, the high beam mode is switched back.
According to the LED lighting device and the control system based on the Internet of things, when the vehicle encounters illumination of the far-reaching headlamp of the opposite lane vehicle, the vehicle ECU controls the far-reaching headlamp switching module to switch back and forth instantly to switch into the low-reaching headlamp after switching back and forth instantly, and reminds the opposite vehicle, so that safety is improved.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
fig. 1 is a front view of an LED lighting device based on the internet of things of the present invention;
fig. 2 is a schematic diagram of a cross-sectional structure of a connection between a base and a lamp housing of an LED lighting device based on the internet of things of the present invention;
fig. 3 is a schematic diagram of an operation structure of an LED lighting control system based on the internet of things.
In the figure: 1. a lamp housing; 2. a base; 3. a high beam; 4. dipped headlight; 5. a turn signal light; 6. a width light; 7. a comparison module; 8. a Bluetooth module; 9. a brightness recognition module; 10. a signal harness; 11. vehicle bluetooth key; 12. a light sensor; 13. a main driver seat gravity sensor; 14. a street lamp light identification module; 15. a vehicle ECU; 16. and the far and near light switching module.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an LED lighting control system based on the Internet of things comprises a control device, an Internet of things system and at least one LED lighting device; wherein the method comprises the steps of
The control device comprises a vehicle Bluetooth key 11 and a vehicle ECU15;
the internet of things system comprises a Bluetooth module 8, a comparison module 7 and a brightness recognition module 9;
the LED lighting device comprises a lamp shell, a high beam 3, a low beam 4, a vehicle width lamp 6 and at least two steering lamps 5 of the same type, wherein the high beam 3, the low beam 4, the vehicle width lamp 6 and the at least two steering lamps are integrally arranged in the lamp shell.
In this embodiment, the base 2 is screwed and fixed at the outer corner of the lamp housing 1, the rear end of the base 2 is in butt joint with the signal wire harness 10, and the comparison module 7, the bluetooth module 8 and the brightness recognition module 9 are all installed on the outer end face of the base 2. In this setting, the comparison module 7 analyzes the data generated by the brightness recognition module 9, and compares whether the data exceeds a set threshold.
In a specific embodiment, the internet of things system further comprises a main driving seat gravity sensor 13 integrated in the automobile room, a street lamp light identification module 14 integrated in the middle position of the upper part of the automobile windshield and a light sensor 12 integrated on the automobile center console.
Further, the control device further includes a far and near beam switching module 16, the far and near beam switching module 16 is electrically connected to the far beam 3 and the near beam 4, and a signal output end of the vehicle ECU15 is connected to a signal input end of the far and near beam switching module 16. In this setting, when the vehicle owner opens the door and enters the vehicle and sits on the main driving seat, the main driving seat gravity sensor 13 will transmit signal data to the vehicle ECU15, and at this time, the vehicle ECU15 will combine the light state sensed by the light sensor 12 on the console in the vehicle, that is, under the condition of night and dim weather, the vehicle ECU15 will control the high-low beam switching module 16 to control the vehicle to turn on the floodlight 4.
Furthermore, the signals of the comparison module 7 and the Bluetooth module 8 are connected with the signal bi-directional transmission of the vehicle ECU15, and the signal output ends of the Bluetooth module 8, the brightness recognition module 9, the light sensor 12, the main driver seat gravity sensor 13 and the street lamp light recognition module 14 are connected with the signal input end of the vehicle ECU 15. In this setting, when the car owner carries vehicle bluetooth key 11 and is close to the vehicle about 5 meters, vehicle bluetooth key 11 can interconnect with bluetooth module 8 in the vehicle headlight, the car can unblock this moment, and whether the light sensor 12 on the accuse platform can respond to weather or light this moment is dim, when the weather is dim, bluetooth module 8 carries signal transmission to vehicle ECU15 and handles, vehicle ECU15 can directly open vehicle indication lamp 6, for the car owner seek the car illumination, indication lamp power consumption is less, less to car storage battery loss.
Further, the signal output end of the vehicle ECU15 is connected with the signal input ends of the turn signal lamp 5 and the vehicle width signal lamp 6, and the vehicle bluetooth key 11 is connected with the bluetooth module 8 in a signal transmission manner. In this setting, when the vehicle bluetooth key 11 that the car owner carried is close to the vehicle, be connected the back shape with bluetooth module 8, vehicle ECU15 control two turn signals 5 twinkle to form the warning effect.
It should be noted that the invention relates to an LED lighting device and a control system based on the Internet of things, each part is a general standard part or a part known by a person skilled in the art, and the structure and principle of the LED lighting device and the control system are known by the person skilled in the art through technical manuals or through routine experimental methods.
Working principle:
before boarding:
when a vehicle owner carries a vehicle Bluetooth key 11 to be close to a vehicle by about 5 meters, the vehicle Bluetooth key 11 is interconnected with a Bluetooth module 8 in a headlight of the vehicle, the vehicle can be unlocked at the moment, a light sensor 12 on a central console of the vehicle can sense whether weather or light is dim at the moment, when the weather is dim, the Bluetooth module 8 transmits a signal to a vehicle ECU15 for processing, the vehicle ECU15 can directly open a vehicle width lamp 6 to search for the vehicle for illumination of the vehicle owner, the power consumption of the width lamp is small, and the consumption of a storage battery of the vehicle is small;
when the vehicle owner opens the door and enters the vehicle and sits on the main driving seat, the main driving seat gravity sensor 13 transmits signal data to the vehicle ECU15, and at this time, the vehicle ECU15 combines the light state sensed by the light sensor 12 on the console of the vehicle, that is, in the evening and in the dim weather, the vehicle ECU15 controls the high-low beam switching module 16 to control the vehicle to turn on the near-light lamp 4.
In the driving process:
in the night driving process, under the road condition with a street lamp environment, when a street lamp light identification module 14 arranged on a front windshield of a vehicle identifies the state of turning on the street lamp, a signal is transmitted to a vehicle ECU15 to control and adjust a high beam and low beam switching module 16 to switch to a low beam 4 mode; otherwise, under the condition of no street lamp, switching back to the high beam 3 mode;
and when meeting at night, the brightness recognition module 9 in the inner cavity of the lamp housing 1 can control the high beam and low beam switching module 16 to switch the high beam 3 and the low beam 4 back and forth instantly by the vehicle ECU15 at the moment to remind the opposite vehicle when meeting the irradiation of the high beam of the opposite lane vehicle, thereby improving the safety.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. LED lighting control system based on thing networking, its characterized in that: the system comprises a control device, an Internet of things system and at least one LED lighting device; wherein the method comprises the steps of
The control device comprises a vehicle Bluetooth key (11) and a vehicle ECU (15);
the internet of things system comprises a Bluetooth module (8), a comparison module (7) and a brightness identification module (9);
the LED lighting device comprises a lamp shell, a high beam (3), a low beam (4), a vehicle width lamp (6) and at least two steering lamps (5) of the same type, wherein the high beam, the low beam and the vehicle width lamp are integrally arranged in the lamp shell.
2. The internet of things-based LED lighting control system of claim 1, wherein: the LED lamp is characterized in that a base (2) is fixedly screwed at the outer corner of the lamp housing (1), the rear end part of the base (2) is in butt joint with a signal wire harness (10), and the contrast module (7), the Bluetooth module (8) and the brightness recognition module (9) are all installed on the outer end surface of the base (2).
3. The internet of things-based LED lighting control system of claim 1, wherein: the system of the Internet of things further comprises a main driving seat gravity sensor (13) integrated in an automobile room, a street lamp light identification module (14) integrated in the middle position of the upper part of an automobile windshield and a light sensor (12) integrated on an automobile center console.
4. The internet of things-based LED lighting control system of claim 1, wherein: the control device further comprises a far-near light switching module (16), the far-near light switching module (16) is electrically connected with the far-near light (3) and the near light (4), and a signal output end of the vehicle ECU (15) is connected with a signal input end of the far-near light switching module (16).
5. An LED lighting control system based on the internet of things according to claims 1-3, characterized in that: the signals of the contrast module (7) and the Bluetooth module (8) are connected with the signal bidirectional transmission of the vehicle ECU (15), and the signal output ends of the Bluetooth module (8), the brightness recognition module (9), the light sensor (12), the main driver seat gravity sensor (13) and the street lamp light recognition module (14) are connected with the signal input end of the vehicle ECU (15).
6. The internet of things-based LED lighting control system of claim 1, wherein: the signal output end of the vehicle ECU (15) is connected with the signal input ends of the steering lamp (5) and the vehicle width indicating lamp (6).
7. The internet of things-based LED lighting control system of claim 1, wherein: the vehicle Bluetooth key (11) is connected with the Bluetooth module (8) in a signal transmission way.
CN202310527334.3A 2023-05-11 2023-05-11 LED lighting device and control system based on thing networking Withdrawn CN116528422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310527334.3A CN116528422A (en) 2023-05-11 2023-05-11 LED lighting device and control system based on thing networking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310527334.3A CN116528422A (en) 2023-05-11 2023-05-11 LED lighting device and control system based on thing networking

Publications (1)

Publication Number Publication Date
CN116528422A true CN116528422A (en) 2023-08-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310527334.3A Withdrawn CN116528422A (en) 2023-05-11 2023-05-11 LED lighting device and control system based on thing networking

Country Status (1)

Country Link
CN (1) CN116528422A (en)

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Application publication date: 20230801