Illumination driving controller and illumination equipment

Abstract

The utility model provides a lighting driving controller and lighting equipment, and a control assembly comprises a circuit board, a power input terminal, a power output terminal, an expansion interface and a first standby power interface. The circuit board receives power supply current of the first power supply module through the power supply input terminal, converts the power supply current into working current, outputs the working current to the lighting device through the power supply output terminal, receives power supply current of the second power supply module through the expansion interface and stores the power supply current to a first standby power supply through the first standby power supply interface. The circuit board receives power supply current of the first standby power supply through the first standby power supply interface, converts the power supply current into working current and outputs the working current to the lighting device through the power supply output terminal. The illumination driving controller not only can control the illumination device to illuminate under normal work, but also can supply power to the first standby power supply, and can also supply power to the illumination device through the first standby power supply when power supply is abnormal, so that the functionality and practicability of the illumination driving controller are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lighting, in particular to a lighting drive controller and a lighting device. BACKGROUND

[0002] Lighting devices are common in our daily life, and some lighting devices can be applied to emergency lighting. The lighting that is enabled when the power supply of normal lighting fails is called emergency lighting. The lighting devices of emergency lighting are usually equipped with a lighting drive controller to centrally control the lighting devices. In the related art, the lighting drive controller has few functions and can only convert a power supply signal and supply power to the lighting devices. CONTENT OF THE UTILITY MODEL

[0003] The purpose of the present application is to provide a lighting drive controller and a lighting device to solve the technical problem of few functions of the lighting drive controller in the related art.

[0004] In a first aspect, the present application provides a lighting drive controller, comprising:

[0005] A housing assembly, which encloses a receiving space;

[0006] A control assembly, which is at least partially arranged in the receiving space, comprising a circuit board, a power input terminal, a power output terminal, an expansion interface and a first backup power supply interface. The circuit board is arranged in the receiving space. The power input terminal, the power output terminal, the expansion interface and the first backup power supply interface are all arranged on the circuit board and exposed to the housing assembly. The power input terminal is used to electrically connect a first power supply module. The power output terminal is used to electrically connect a lighting device. The expansion interface is used to electrically connect a second power supply module. The first backup power supply interface is used to electrically connect a first backup power supply. The circuit board is used to receive the power supply current of the first power supply module through the power input terminal, convert it into working current and output it to the lighting device through the power output terminal. The circuit board is used to receive the power supply current of the second power supply module through the expansion interface and store it in the first backup power supply through the first backup power supply interface. The circuit board is used to receive the power supply current of the first backup power supply through the first backup power supply interface, convert it into working current and output it to the lighting device through the power output terminal.

[0007] The lighting drive controller provided in the application, a housing assembly encloses a receiving space, a control assembly is at least partially arranged in the receiving space, the control assembly includes a circuit board, a power input terminal, a power output terminal, an expansion interface and a first backup power supply interface, the circuit board is arranged in the receiving space, the power input terminal, the power output terminal, the expansion interface and the first backup power supply interface are all arranged on the circuit board and exposed from the housing assembly, wherein the power input terminal is used for electrically connecting a first power supply module, the power output terminal is used for electrically connecting a lighting device, the expansion interface is used for electrically connecting a second power supply module, and the first backup power supply interface is used for electrically connecting a first backup power supply; wherein the circuit board is used for receiving the power supply current of the first power supply module through the power input terminal, converting the power supply current into working current and outputting the working current to the lighting device through the power output terminal, receiving the power supply current of the second power supply module through the expansion interface and storing the power supply current in the first backup power supply through the first backup power supply interface, and receiving the power supply current of the first backup power supply through the first backup power supply interface, converting the power supply current into working current and outputting the working current to the lighting device through the power output terminal. The lighting drive controller has two working modes, which can supply power to the first backup power supply while controlling the lighting device to illuminate under normal working condition, and can supply power to the lighting device through the first backup power supply when the power supply is abnormal, which is beneficial to improve the functionality and practicability of the lighting drive controller.

[0008] The expansion interface includes a first interface, a second interface, a third interface and a fourth interface, the first interface is used for electrically connecting the second power supply module, the second interface is used for electrically connecting a transmitting module, the third interface is used for electrically connecting a receiving module, and the fourth interface is used for grounding.

[0009] The control assembly further includes a second backup power supply interface, the second backup power supply interface is arranged on the circuit board and exposed from the housing assembly, and the second backup power supply interface is used for electrically connecting a second backup power supply, wherein one of the first backup power supply and the second backup power supply is a battery, and the other is an auxiliary power supply.

[0010] The power output terminal is a socket type terminal, and the power input terminal is a socket type terminal.

[0011] The housing assembly further includes a housing, a sealing gland and a sealing head, the housing, the sealing gland and the sealing head enclose the receiving space, a plurality of through holes are arranged on the sealing head, and the plurality of through holes are respectively used for exposing the power input terminal, the power output terminal, the expansion interface, the first backup power supply interface and the second backup power supply interface.

[0012] The shell assembly further comprises an insulating rubber sheet arranged in the shell and surrounding the circuit board.

[0013] The shell assembly further comprises a sealing rubber ring arranged between the shell and the sealing gland, and used for sealing the gap between the shell and the sealing gland.

[0014] In a second aspect, the present application provides a lighting device, which comprises a lighting apparatus and a lighting driving controller, the power output terminal of the lighting driving controller is electrically connected to the lighting apparatus, and the lighting driving controller is used for controlling the lighting apparatus to perform lighting.

[0015] The lighting device further comprises a first power supply module, a second power supply module, a first backup power supply and a second backup power supply, the first power supply module is used for electrically connecting the power input terminal, the second power supply module is used for electrically connecting the expansion interface, the first backup power supply is used for electrically connecting the first backup power supply interface, and the second backup power supply is used for electrically connecting the second backup power supply interface.

[0016] The lighting device further comprises a communication apparatus, the communication apparatus comprises a display control module, a transmitting module and a receiving module, the transmitting module and the receiving module are electrically connected to the expansion interface of the lighting driving controller, the display control module is used for receiving the signal of the transmitting module and performing display, and the display control module can also transmit a signal to the receiving module. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0018] Figure 1 is a structural schematic diagram of a lighting driving controller provided by the embodiments of the present application;

[0019] Figure 2 is an exploded schematic diagram of a lighting driving controller provided by the embodiments of the present application;

[0020] Figure 3 is a top view structural schematic diagram of a lighting driving controller provided by the embodiments of the present application;

[0021] Figure 4 is Figure 3 is an enlarged structural schematic diagram of the A area in

[0022] Figure 5 is a structural schematic diagram of a control assembly provided by an embodiment of the present application.

[0023] Label explanation:

[0024] Illumination drive controller 100, housing assembly 10, shell 11, sealing gland 12, sealing head 13, insulating rubber sheet 14, sealing rubber ring 15, control assembly 20, circuit board 21, power input terminal 22, power output terminal 23, expansion interface 24, first interface 241, second interface 242, third interface 243, fourth interface 244, first backup power interface 25, second backup power interface 26. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0026] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-described drawings are used to distinguish different objects, and are not used to describe a specific order. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0027] In the present specification, in order to facilitate the description and simplify the description, the words indicating the orientation or position relationship such as "middle", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are used to refer to the position relationship of the components with reference to the drawings, and are only used to facilitate the description of the present specification and simplify the description, and are not intended to indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present disclosure. The position relationship of the components is appropriately changed according to the direction of the described components. Therefore, it is not limited to the words described in the specification, and can be appropriately replaced according to the situation.

[0028] In the present specification, unless otherwise explicitly specified and limited, the terms "mount", "connect", "connect" should be understood broadly. For example, it can be fixedly connected, or detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate piece, or the communication inside two elements. For those of ordinary skill in the art, the meaning of the above terms in the present disclosure can be understood according to the situation.

[0029] Lighting devices are common in our daily life, and some lighting devices can be applied to emergency lighting. Lighting activated in case of failure of normal lighting power supply is called emergency lighting, and the lighting device of emergency lighting is usually equipped with a lighting drive controller for centralized control of the lighting device. In the related art, the lighting drive controller has less functions, and can only convert the power supply signal and supply power to the lighting device.

[0030] Please refer to Figure 1 and Figure 2 , Figure 1 is a structural schematic diagram of a lighting drive controller provided by the embodiment of the present application, Figure 2 is an exploded schematic diagram of a lighting drive controller provided by the embodiment of the present application.

[0031] The present application provides a lighting drive controller 100 to solve the technical problem of less functions of the lighting drive controller 100 in the related art.

[0032] It should be noted that in the embodiment, the lighting drive controller 100 is applied to a lighting device, and the lighting drive controller 100 can be used to convert high-voltage power frequency alternating current (AC) into direct current (DC) and provide low voltage suitable for the lighting device to work.

[0033] In the embodiment, the lighting drive controller 100 includes a housing assembly 10 and a control assembly 20, and the housing assembly 10 encloses a receiving space.

[0034] The control assembly 20 is at least partially disposed in the receiving space, and the control assembly 20 includes a circuit board 21, a power input terminal 22, a power output terminal 23, an expansion interface 24 and a first backup power supply interface 25, wherein the power input terminal 22, the power output terminal 23, the expansion interface 24 and the first backup power supply interface 25 are all disposed on the circuit board 21.

[0035] Further, the circuit board 21 is disposed in the receiving space, and the power input terminal 22, the power output terminal 23, the expansion interface 24 and the first backup power supply interface 25 are disposed through the housing assembly 10 and exposed to the housing assembly 10, so that the power input terminal 22, the power output terminal 23, the expansion interface 24 and the first backup power supply interface 25 are electrically connected with external electronic components.

[0036] The power input terminal 22 is used for electrically connecting the first power supply module, the power output terminal 23 is used for electrically connecting the lighting device, and the circuit board 21 is used for receiving the power supply current of the first power supply module through the power input terminal 22 and converting it into working current and then outputting it to the lighting device through the power output terminal 23.

[0037] Further, the expansion interface 24 is used for electrically connecting the second power supply module, the first backup power source interface 25 is used for electrically connecting the first backup power source, and the circuit board 21 is used for receiving the power supply current of the second power supply module through the expansion interface 24 and storing it in the first backup power source through the first backup power source interface 25. The circuit board 21 is used for receiving the power supply current of the first backup power source through the first backup power source interface 25 and converting it into working current and then outputting it to the lighting device through the power output terminal 23.

[0038] It should be noted that the lighting drive controller 100 has at least two working modes. Working mode one: the first power supply module supplies power, the lighting drive controller 100 converts its power supply current into working current and outputs it to the lighting device for lighting, and at this time the second power supply module also supplies power, and the lighting drive controller 100 stores its power supply current in the first backup power source. Working mode two: when the first power supply module and the second power supply module do not supply power, the lighting drive controller 100 can convert the power supply current of the first backup power source into working current and output it to the lighting device for lighting.

[0039] That is, when the first power supply module and the second power supply module normally supply power, the lighting drive controller 100 can be in working mode one, and the lighting drive controller 100 controls the lighting device to light up while charging the first backup power source; when the first power supply module and the second power supply module supply power abnormally, the lighting drive controller 100 can be in working mode two, and the lighting drive controller 100 controls the lighting device to perform emergency lighting through the power supply of the first backup power source, so as to realize the function of emergency lighting. The lighting drive controller 100 has two working modes, which can control the lighting device to light up while supplying power to the first backup power source in normal working mode, and can supply power to the lighting device through the first backup power source when the power supply is abnormal, which is beneficial to improve the functionality and practicality of the lighting drive controller 100.

[0040] In the embodiment, the current provided by the first power supply module is high-voltage power frequency alternating current, and the current provided by the second power supply module is 12V direct current. The power supply current of the first power supply module and the second power supply module can also be other types of current, which is not limited in the application.

[0041] The lighting driving controller 100 provided in the application includes a housing assembly 10 and a control assembly 20. The control assembly 20 is at least partially arranged in the accommodation space formed by the housing assembly 10. The control assembly 20 includes a circuit board 21, a power input terminal 22, a power output terminal 23, an expansion interface 24 and a first backup power supply interface 25. The circuit board 21 is arranged in the accommodation space. The power input terminal 22, the power output terminal 23, the expansion interface 24 and the first backup power supply interface 25 are arranged on the circuit board 21 and exposed from the housing assembly 10. The power input terminal 22 is used to electrically connect a first power supply module. The power output terminal 23 is used to electrically connect a lighting device. The expansion interface 24 is used to electrically connect a second power supply module. The first backup power supply interface 25 is used to electrically connect a first backup power supply. The circuit board 21 is used to receive the power supply current of the first power supply module through the power input terminal 22, convert the power supply current into working current and output the working current to the lighting device through the power output terminal 23. The circuit board 21 is used to receive the power supply current of the second power supply module through the expansion interface 24 and store the power supply current in the first backup power supply through the first backup power supply interface 25. The circuit board 21 is used to receive the power supply current of the first backup power supply through the first backup power supply interface 25, convert the power supply current into working current and output the working current to the lighting device through the power output terminal 23. The lighting driving controller 100 has two working modes. The first backup power supply can be powered while the lighting device is controlled to illuminate normally. The lighting device can be powered by the first backup power supply when the power supply is abnormal. The lighting driving controller 100 is beneficial to improve the functionality and practicability.

[0042] Please refer to Figures 1 to 4 , Figure 3 is a top view structural schematic diagram of a lighting driving controller provided in the embodiment of the application, Figure 4 is Figure 3 is an enlarged structural schematic diagram of region A in

[0043] In an embodiment, the expansion interface 24 comprises a first interface 241, a second interface 242, a third interface 243 and a fourth interface 244, the first interface 241 is used for electrically connecting the second power supply module, the second interface 242 is used for electrically connecting the transmitting module, the third interface 243 is used for electrically connecting the receiving module, and the fourth interface 244 is used for grounding.

[0044] The transmitting module can be used to transmit the working information of the lighting driving controller 100 and the lighting device, the receiving module can be used to receive the instructions transmitted by the outside and input the instructions to the lighting driving controller 100 through the third interface 243, and the lighting driving controller 100 can realize the functions of wireless control, 5G remote control, online OTA update, etc. of the lighting device by electrically connecting the transmitting module through the second interface 242 and electrically connecting the receiving module through the third interface 243.

[0045] In addition, if the lighting device works abnormally, the lighting driving controller 100 can also transmit the abnormal information through the second interface 242 and the transmitting module to realize the remote fault diagnosis of the lighting device, so that the high-altitude lighting equipment can diagnose the problem faster and more accurately when it fails, reduce the high-altitude operation of workers, and reduce the risk coefficient.

[0046] Please refer to Figures 1 to 4 In an embodiment, the control assembly 20 further comprises a second backup power supply interface 26, which is arranged on the circuit board 21 and exposed to the shell assembly 10, and is used for electrically connecting a second backup power supply, wherein one of the first backup power supply and the second backup power supply is a battery, and the other is an auxiliary power supply.

[0047] Similarly, the circuit board 21 is used for receiving the power supply current of the second power supply module through the first interface 241 of the expansion interface 24 and storing it into the second backup power supply through the second backup power supply interface 26, and is also used for receiving the power supply current of the second backup power supply through the second backup power supply interface 26 and converting it into working current to output to the lighting device through the power supply output terminal 23.

[0048] It should be noted that, for example, in the embodiment, the first backup power supply is an auxiliary power supply, and the second backup power supply is a battery. Further, the lighting drive controller 100 further comprises a third working mode, when the lighting drive controller 100 is in the third working mode, and the first power supply module and the second power supply module do not supply power, the lighting drive controller 100 can convert the power supply current of the second backup power supply into working current and output to the lighting device for lighting. The lighting drive controller 100 of the present application supplies power to the lighting device through the first backup power supply and / or the second backup power supply when the power supply is abnormal, which is beneficial to further improve the functionality and practicality of the lighting drive controller 100.

[0049] Please refer to Figures 1 to 5 , Figure 5 is a structural schematic diagram of a control assembly provided by the embodiment of the present application.

[0050] In an embodiment, the power supply output terminal 23 is a socket terminal, and the power supply input terminal 22 is a socket terminal.

[0051] The power supply input terminal 22 in the lighting drive controller 100 is a socket terminal, which is a quick wiring terminal. By pressing the button on the power supply input terminal 22, the input wire of the first power supply module can be inserted to complete the installation of the input wire, achieve quick construction, save installation time and cost, and facilitate subsequent equipment maintenance.

[0052] The power supply output terminal 23 in the lighting drive controller 100 is a socket terminal, which is a quick wiring terminal. By pressing the button on the power supply output terminal 23, the output wire of the lighting device can be inserted to complete the installation of the output wire, achieve quick construction, save installation time and cost, and facilitate subsequent equipment maintenance.

[0053] The power supply input terminal 22 and the power supply output terminal 23 are quick wiring terminals. The design of the quick wiring terminal simplifies the electrical connection process. The user only needs to insert the wire into the corresponding terminal to complete the connection, without the need for tedious welding or screw fixing. This plug-and-play feature greatly shortens the installation time and subsequent maintenance time of the lighting drive controller 100, enhances the adaptability and modularity of the lighting drive controller 100, and can also be adapted to various specifications of the lighting device.

[0054] In an embodiment, the shell assembly 10 further comprises an outer shell 11, a sealing cover 12 and a sealing head 13, the outer shell 11, the sealing cover 12 and the sealing head 13 together form the accommodation space, the sealing head 13 is provided with a plurality of through holes, and the plurality of through holes are respectively used for exposing the power input terminal 22, the power output terminal 23, the expansion interface 24, the first backup power interface 25 and the second backup power interface 26.

[0055] In the embodiment, the outer shell 11 is made of metal material, the outer shell 11 made of metal material has good heat conductivity, can quickly conduct the heat generated by the circuit board 21 inside to the surface of the outer shell 11, and then dissipate to the surrounding environment through natural convection or forced air cooling, so as to effectively reduce the temperature of the circuit board 21 and internal elements, prolong the service life. The outer shell 11 made of metal material can be used as an electromagnetic shield to reduce the influence of external electromagnetic interference on the internal circuit. The outer shell 11 made of metal material can provide physical protection for the circuit board 21, prevent external impact, collision or environmental factors such as dust and water vapor from damaging the circuit board 21 and internal elements, and enhance the reliability and durability of the lighting drive controller 100.

[0056] It should be noted that in the embodiment, the sealing cover 12 is fixed to the outer shell 11 by a plurality of screws, and the sealing head 13 is also fixed to the outer shell 11 by a plurality of screws. In other embodiments, the sealing cover 12 and the outer shell 11 can be fixed by other fixing methods such as buckle fixing, and the sealing head 13 and the outer shell 11 can be fixed by other fixing methods such as buckle fixing. The application does not limit this.

[0057] In an embodiment, the shell assembly 10 further comprises an insulating sheet 14, the insulating sheet 14 is arranged in the outer shell 11, and the insulating sheet 14 surrounds the circuit board 21.

[0058] The insulating sheet 14 is arranged between the circuit board 21 and the outer shell 11, and the insulating sheet 14 can be used for electrical insulation, which can effectively prevent short circuit between the solder joints and conductive parts on the circuit board 21 and the outer shell 11 made of metal material, and ensure the normal operation and safety of the circuit board 21.

[0059] Optionally, in the embodiment, the insulating sheet 14 is made of Mylar, and in other embodiments, the insulating sheet can be made of plastic, plastic or other insulating materials, and the application does not limit this.

[0060] In an embodiment, two side walls of the shell 11 are provided with receiving grooves, and two ends of the circuit board 21 are arranged in the receiving grooves of the two side walls respectively, so as to fix the circuit board 21 in the shell 11.

[0061] In an embodiment, the shell assembly 10 further comprises a sealing rubber ring 15 arranged between the shell 11 and the sealing gland 12, and the sealing rubber ring 15 is used to seal the gap between the shell 11 and the sealing gland 12, so as to prevent the water vapor in the external environment from entering the gap between the shell 11 and the sealing gland 12 and corroding the circuit board 21 or other electronic components, thereby prolonging the service life of the lighting drive controller 100.

[0062] The application further provides a lighting device, which comprises the lighting device and the lighting drive controller 100, and the power output terminal 23 of the lighting drive controller 100 is electrically connected to the lighting device, and the lighting drive controller 100 is used to control the lighting device to perform lighting.

[0063] In the lighting device, the control assembly 20 of the lighting drive controller 100 comprises the circuit board 21, the power input terminal 22, the power output terminal 23, the expansion interface 24 and the first backup power supply interface 25, the power input terminal 22 is used to be electrically connected to a first power supply module, the power output terminal 23 is used to be electrically connected to a lighting device, the circuit board 21 is used to receive the power supply current of the first power supply module through the power input terminal 22, convert the power supply current into working current, and then output the working current to the lighting device through the power output terminal 23, the expansion interface 24 is used to be electrically connected to a second power supply module, the first backup power supply interface 25 is used to be electrically connected to a first backup power supply, the circuit board 21 is used to receive the power supply current of the second power supply module through the expansion interface 24, store the power supply current in the first backup power supply through the first backup power supply interface 25, and receive the power supply current of the first backup power supply through the first backup power supply interface 25, convert the power supply current into working current, and then output the working current to the lighting device through the power output terminal 23. When the first power supply module of the lighting device normally supplies power, the lighting drive controller 100 can control the lighting device to perform lighting and supply power to the first backup power supply at the same time, and when the first power supply module of the lighting device abnormally supplies power, the lighting drive controller 100 can supply power to the lighting device through the first backup power supply, thereby improving the functionality and practicability of the lighting device.

[0064] It should be noted that the type of the lighting device is not limited in the present application, and can be a plurality of types of LED light emitting devices or other light emitting devices.

[0065] In an embodiment, the lighting device further comprises a first power supply module, a second power supply module, a first backup power supply and a second backup power supply, the first power supply module is used for electrically connecting the power input terminal 22, the second power supply module is used for electrically connecting the expansion interface 24, the first backup power supply is used for electrically connecting the first backup power supply interface 25, and the second backup power supply is used for electrically connecting the second backup power supply interface 26.

[0066] In an embodiment, the lighting device further comprises a communication device, the communication device comprises a display control module, a transmitting module and a receiving module, the transmitting module and the receiving module are electrically connected to the expansion interface 24 of the lighting driving controller 100, and the display control module is used for receiving signals of the transmitting module and displaying, and the display control module can also transmit signals to the receiving module.

[0067] Specifically, the transmitting module is electrically connected to the second interface 242 of the expansion interface 24, and the receiving module is electrically connected to the third interface 243 of the expansion interface 24. The circuit board 21 can be used to collect working information of the lighting device, and working information of electronic components on the circuit board 21 and working information of the lighting device are transmitted to the display control module through the second interface 242 and the transmitting module, the display control module processes and displays the working information to prompt the user about the working state of the circuit board 21 and the lighting device at this time. The user can also input working instructions to the display control module, the display control module sends the working instructions to the receiving module, and the circuit board 21 receives and controls the lighting device working through the third interface 243 and the receiving module, so as to realize wireless control and remote control of the lighting device.

[0068] In the present application, the phrase "embodiment" or "embodiments" means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily mean the same embodiment, nor is it independent or alternative to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in the present application can be combined with other embodiments. In addition, it should be understood that the features, structures or characteristics described in the embodiments of the present application can be combined with each other without contradiction, to form another embodiment which does not depart from the spirit and scope of the technical solution of the present application.

[0069] The above are some embodiments of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements also considered the scope of protection of the present application.

Claims

1. An illumination drive controller, characterized by, The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller.

2. The lighting drive controller of claim 1, wherein, The application relates to a lighting driving controller.

3. The lighting drive controller of claim 1, wherein, The application relates to a lighting driving controller.

4. The lighting drive controller of claim 1, wherein, The application relates to a lighting driving controller.

5. The lighting drive controller of claim 3, wherein, The application relates to a lighting driving controller.

6. The lighting drive controller of claim 5, wherein, The application relates to a lighting driving controller.

7. The lighting drive controller of claim 5, wherein, The application relates to a lighting driving controller.

8. An illumination device, characterized by The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. 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The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. 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The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a lighting driving controller. The application relates to a 9. The lighting device of claim 8, characterized in that The lighting device further comprises a first power supply module, a second power supply module, a first backup power supply and a second backup power supply, the first power supply module is used for electrically connecting the power input terminal, the second power supply module is used for electrically connecting the expansion interface, the first backup power supply is used for electrically connecting the first backup power supply interface, and the second backup power supply is used for electrically connecting the second backup power supply interface.

10. The illumination device of claim 8, characterized in that The lighting device further comprises a communication device, the communication device comprises a display control module, a transmitting module and a receiving module, the transmitting module and the receiving module are electrically connected with the expansion interface of the lighting driving controller, the display control module is used for receiving signals of the transmitting module and displaying, and the display control module can also transmit signals to the receiving module.

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