A smart home LED lighting device and working method thereof

Abstract

The present invention relates to the field of smart home, and discloses an LED lighting device for smart home and a working method thereof, comprising: a top plate, a bottom plate, a lampshade, a plurality of LED lamps, a hanging self-starting device, a placed self-starting device, a mode switching device, a handle, and a battery. The bottom plate is arranged horizontally. The lampshade is cylindrical and made of transparent material, and its bottom is fixedly connected to the bottom plate. A plurality of LED lamps are arranged inside the lampshade. The battery is arranged in the lampshade. The hanging self-starting device is arranged on the top plate, and is electrically connected to the battery and the plurality of LED lamps. The placed self-starting device is arranged on the bottom plate, and is electrically connected to the battery and the plurality of LED lamps. The mode switching device is arranged on the top plate, and is respectively connected to the hanging self-starting device and the placed self-starting device. The present invention solves the technical problem of how to improve the functionality, intelligence and humanization of the lighting device by arranging the hanging self-starting device, the placed self-starting device, and the mode switching device.

Description

Technical Field

[0001] The present invention relates to the field of smart home, and in particular to an LED lighting device for smart home and a working method thereof. Background Art

[0002] Smart home is the embodiment of Internet of Things. Smart home connects various devices in the home such as audio and video equipment, lighting system, curtain control, air conditioning control, security system, digital cinema system, network home appliances and three-meter copy through the Internet of Things technology, providing home appliance control, lighting control, curtain control, telephone remote control, indoor and outdoor remote control, anti-theft alarm, environmental monitoring, HVAC control, infrared forwarding and programmable timing control and other functions and means. Compared with ordinary home, smart home not only has traditional residential functions, but also combines architecture, network communication, information home appliances, equipment automation, and integrates system, structure, service and management into an efficient, comfortable, safe, convenient and environmentally friendly living environment. It provides a full range of information interaction functions, helps families keep information exchanges with the outside world, optimizes people's lifestyles, helps people arrange time effectively, enhances the safety of home life, and even saves money for various energy costs.

[0003] In the prior art, when using a lighting lamp, it is necessary to turn it on and off by means of a switch, which is very troublesome and has poor intelligence. Therefore, we provide a smart home LED lighting device and a working method thereof. Summary of the invention

[0004] The present invention aims to solve the technical problem of how to improve the functionality, intelligence and humanization of a lighting device, and provides a smart home LED lighting device and a working method thereof.

[0005] The technical solution adopted by the present invention to solve its technical problem is:

[0006] An LED lighting device for smart home includes: a top plate, a bottom plate, a lampshade, a plurality of LED lamps, a hanging self-starting device, a placed self-starting device, a mode switching device, a handle, and a battery. The bottom plate is arranged horizontally. The lampshade is cylindrical and made of transparent material. The axis of the lampshade is arranged vertically. The lampshade is arranged above the bottom plate, and its bottom is fixedly connected to the bottom plate. A plurality of LED lamps are arranged inside the lampshade and fixedly connected to the bottom plate. The battery is arranged inside the lampshade and fixedly connected to the bottom plate. The hanging self-starting device is arranged on the top plate and is electrically connected to the battery and the plurality of LED lamps. The handle is arranged above the top plate and is connected to the hanging self-starting device. The placed self-starting device is arranged on the bottom plate and is electrically connected to the battery and the plurality of LED lamps. The mode switching device is arranged on the top plate and is respectively connected to the hanging self-starting device and the placed self-starting device.

[0007] After using the lighting device, the user usually turns off the lighting device and stores it. The mode switching device in the present invention can switch between the constant light mode, the constant dark mode, the hanging light mode, and the placed light mode. The user can switch the mode according to the habit of the use position and storage position of the lighting device.

[0008] When the user switches the mode switching device to the constant light mode, both the hanging self-starting device and the placing self-starting device are started. At this time, whether the lighting device is lifted or hung by the handle, or placed on the table or on the ground, several LED lights will be automatically started to keep the lighting device always on.

[0009] When the user switches the mode switching device to the normally dark mode, both the hanging self-starting device and the placed self-starting device are turned off. At this time, no matter whether the lighting device is lifted or hung by the handle, or placed on the table or on the ground, several LED lights cannot be started, so that the lighting device remains normally dark.

[0010] When the user switches the mode switching device to the hanging light mode, the hanging self-starting device is started and the placement self-starting device is turned off. At this time, only when the lighting device is lifted or hung by the handle, several LED lights are automatically started.

[0011] When the user switches the mode switching device to the placement light mode, the hanging self-starting device is turned off and the placement self-starting device is started. At this time, only when the lighting device is placed on a desktop or on the ground, a number of LED lights are automatically started.

[0012] When the user's usage habit is that the use position and storage position are both on the table or on the ground, or the lighting device is lifted or hung by the handle, the user can switch the mode switching device to the constant light mode or the constant dark mode to turn the lighting device on and off, and it can be used as a dual-purpose lamp as a table lamp and a lantern.

[0013] When the user's usage habit is to use the lighting device on a table or on the ground, and the storage position is to hang the lighting device by a handle, the user can switch the mode switching device to the placement light mode, so that the lighting device automatically turns on when in use and automatically turns off when stored, thereby allowing the lighting device to intelligently match the user's usage habits and become more intelligent.

[0014] When the user's usage habit is to lift or hang the lighting device by the handle in the usage position, and place it on the table or on the ground in the storage position, the user can switch the mode switching device to the hanging light mode, so that the lighting device automatically turns on when in use and automatically turns off when stored, thereby allowing the lighting device to intelligently match the user's usage habits and become more intelligent.

[0015] By setting a hanging self-starting device, a placed self-starting device and a mode switching device, four modes are formed, namely, a constant light mode, a constant dark mode, a hanging light mode and a placed light mode. This allows the lighting device to meet the usage habits of different users and be more intelligent and user-friendly.

[0016] Furthermore, the suspended self-starting device includes a sliding rod, a first static contact piece, a first moving contact, an annular brush, a connecting rod, a sliding port, and a guide rod. The sliding port is arranged in the middle of the top plate to connect the top and bottom of the top plate. The sliding rod passes through the middle of the top plate vertically, the sliding rod is arranged along the axis of the lampshade, and the upper end of the sliding rod is fixedly connected to the handle. The first moving contact is arranged in the lampshade, fixedly connected to the bottom of the sliding rod, and the first moving contact is electrically connected to the battery. The first static contact piece is arranged in the lampshade, directly above the first moving contact, and fixedly connected to the top plate, and the first static contact piece is electrically connected to a plurality of LED lamps. The annular brush is arranged inside the lampshade, close to the inner wall of the lampshade, and connected to the top surface of the bottom plate, and the axis of the annular brush coincides with the axis of the lampshade. The connecting rod is arranged horizontally in the lampshade, one end of which is fixedly connected to the bottom of the sliding rod, and the other end is fixedly connected to the annular brush. The guide rod is arranged at the side of the sliding rod, vertically penetrates the top plate and extends into the lampshade, and the upper end of the guide rod is fixedly connected with the handle.

[0017] When the user lifts or hangs the lighting device by the handle, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, and the guide rod to rise. The annular brush cleans the dust on the inner side of the lampshade until the first moving contact contacts the first static contact piece, thereby starting several LED lamps.

[0018] When the user places the lighting device on a table or the ground, the handle, the sliding rod, the first moving contact, the annular brush, the connecting rod, and the guide rod descend under the action of gravity, so that the first moving contact is separated from the first static contact piece, thereby turning off several LED lamps, and the sliding rod and the guide rod slide back into the lampshade, making the lighting device compact in structure and occupying little space.

[0019] Furthermore, the suspension self-starting device includes threaded teeth. The threaded teeth are arranged on the side of the sliding rod and are located in the sliding opening. The threaded teeth are fixedly connected to the sliding rod and are slidably connected to the sliding opening. The sliding direction is arranged vertically. The placement self-starting device includes a gear structure, a lifting tooth plate, a pressure plate, and a second moving contact. The lifting tooth plate vertically penetrates the bottom plate and is slidably connected to the bottom plate. The lifting tooth plate faces the sliding rod. The gear structure is arranged between the lifting tooth plate and the sliding rod, and is meshed with the threaded teeth and the lifting tooth plate respectively. The gear structure is connected to the bottom plate through a bracket. The pressure plate is arranged horizontally below the bottom plate, closely attached to the bottom plate, and is fixedly connected to the bottom of the lifting tooth plate. A rubber layer is arranged on the bottom surface of the pressure plate. The second moving contact is arranged inside the lampshade, fixedly connected to the top of the lifting tooth plate, and in contact with the first static contact piece. The second moving contact, the first moving contact, and the first static contact piece are on the same side of the lifting tooth plate and the sliding rod. The second moving contact is electrically connected to the battery.

[0020] When the user places the lighting device on a table or on the ground, the bottom plate and the pressure plate approach each other, causing the lifting gear plate and the second moving contact to move upward relative to the lampshade. The lifting gear plate can drive the sliding rod, the guide rod, and the first moving contact to move downward synchronously through the gear structure and the threaded teeth, so that the first moving contact and the first static contact piece are separated from each other, and the sliding rod and the guide rod can be stably stored in the lampshade. At the same time, the second moving contact continues to rise until the second moving contact contacts the first static contact piece, thereby starting a number of LED lights. When the user lifts or hangs the lighting device, the working process is reversed.

[0021] Furthermore, the gear structure includes two linkage gears, two belt grooves, and a linkage belt. The two linkage gears are arranged between the lifting gear plate and the sliding rod, and are respectively meshed with the threaded teeth and the lifting gear plate. The two linkage gears are respectively connected to the bottom plate through the bracket, and the rotation axis is arranged horizontally. The two linkage gears are arranged up and down and are respectively close to the bottom plate and the top plate, and the axes of the two linkage gears are parallel to each other. The two belt grooves are annular, respectively arranged on the surfaces of the two linkage gears, and respectively arranged around the axes of the two linkage gears. The linkage belt is sleeved on the two belt grooves.

[0022] When the lifting tooth plate moves and drives the sliding rod to move through the gear structure and the threaded teeth, the lifting tooth plate drives two linkage gears and the linkage belt to rotate, and the two linkage gears drive the threaded teeth and the sliding rod to move. When the lifting tooth plate is separated from one linkage gear, a linkage gear meshed with the lifting tooth plate drives another linkage gear to rotate through the linkage belt, thereby driving the threaded teeth and the sliding rod to move. By setting two linkage gears and linkage belts, the lifting tooth plate and the sliding rod can always maintain a linkage state.

[0023] Furthermore, the mode switching device includes an indicator rod, a rotating rod, a spacer, a first connecting port, a second connecting port, an indicator disk, and a switching motor. The tops of the first moving contact and the second moving contact are arc-shaped. The rotating rod vertically penetrates the top plate, is rotatably connected to the top plate, and is located on the side of the first static contact away from the lifting gear plate. The spacer is an insulating material, is horizontally arranged in the lampshade, is arranged below the static contact, and its center is fixedly connected to the lower end of the rotating rod. The spacer is in close contact with the static contact and covers the first static contact. The first connecting port is arranged on the spacer, is located directly above the first moving contact, and corresponds to the first moving contact. The second connecting port is arranged on the spacer, is sleeved on the second moving contact, and the second connecting port is at the same distance from the first connecting port and the rotating axis of the spacer. The switching motor is arranged above the top plate and is fixedly connected to the top plate, and the rotating shaft of the switching motor is fixedly connected to the upper end of the rotating rod. The indicator rod is horizontally arranged above the top plate, and one end is fixedly connected to the rotating shaft of the switching motor. The indicator plate is arranged on the top surface of the top plate, sleeved on the outer side of the rotating rod, and fixed to the top plate. The remote controller is wirelessly connected to the switching motor.

[0024] When the user switches the mode switching device to the constant light mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until the first connecting port is directly above the first moving contact and the second connecting port is directly above the second moving contact.

[0025] When the user switches the mode switching device to the normally dark mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until the first connecting port and the second connecting port do not correspond to the first moving contact and the second moving contact.

[0026] When the user switches the mode switching device to the hanging light mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the second connecting port corresponds to the first moving contact.

[0027] When the user switches the mode switching device to the placement light mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the first connecting port corresponds to the second moving contact.

[0028] Furthermore, the surface of the indicator disk is coated with a constant light mark, a constant dark mark, a hanging light mark, and a placed light mark around the rotating rod, so that the user can switch the mode of the lighting device conveniently.

[0029] Furthermore, several LED lights are strip-shaped and vertically arranged, several LED lights are arranged around the sliding rod, gear structure, lifting gear plate, guide rod, and battery, and face outward, several LED lights are on the inner side of the annular brush and connected to the annular brush, and the bottom of several LED lights is fixedly connected to the base plate.

[0030] When the annular brush moves up and down, the surfaces of the LED lamps are cleaned, thereby ensuring the lighting quality of the lighting device. In addition, the LED lamps are arranged around the sliding rod, the gear structure, the lifting gear plate, and the guide rod, which can prevent these structures from affecting the lighting quality of the lighting device.

[0031] Furthermore, the suspended self-starting device includes a mounting groove, a vent, a plurality of airflow channels, a first dust filter, a plurality of second dust filters, and fan blades. The mounting groove is arranged on the bottom surface of the top plate, and is sleeved outside the threaded teeth and the sliding rod. The vent is arranged on the top surface of the top plate, and is connected with the mounting groove. The first dust filter is installed in the vent. The fan blade is arranged in the mounting groove, sleeved outside the threaded teeth and the sliding rod, and is threadedly connected with the threaded teeth. The middle part of the fan blade is rotatably connected to the top surface inside the mounting groove through a bearing, and the rotation axis coincides with the axis of the sliding rod. A plurality of airflow channels are arranged in the bottom plate, one end of which is connected to the top surface of the bottom plate and is located between a plurality of LED lamps and lampshades, and the other end is connected to the side of the bottom plate. A plurality of second dust filters are respectively installed in a plurality of airflow channels.

[0032] When the sliding rod and the threaded teeth move downward, the threaded teeth drive the fan blades to rotate, and the fan blades generate airflow, which passes through the vent, the first dust filter, the inside of the lampshade, a plurality of airflow channels, and a plurality of second dust filters in turn and returns to the outside world. The airflow collects the dust cleaned by the circular brush inside the lampshade onto a plurality of second dust filters, and then the user regularly cleans the first dust filter and a plurality of second dust filters, thereby keeping the inside of the lampshade clean and extending the service life of the lighting device. When the sliding rod and the threaded teeth move upward, the working process is reversed.

[0033] A working method of an LED lighting device for smart home, when the user's usage habit is to use the lighting device on a table or on the ground, and the storage position is to hang the lighting device by a handle, the user can switch the mode switching device to the placement light mode, the user controls the switching motor to start by a remote controller, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the first connecting port corresponds to the second moving contact. When the user hangs the lighting device by the handle for storage, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush cleans the dust on the inner side of the lampshade until the first moving contact and the isolation plate are in contact. When the guide rod and the threaded teeth rise, the lifting and lowering tooth plate, the second moving contact, and the pressure plate are driven downward by two linkage gears and a linkage belt, so that the second moving contact and the first static contact piece are separated from each other, thereby turning off a number of LED lamps. When the user places the lighting device on a table or the ground, the bottom plate and the pressure plate approach each other, causing the lifting tooth plate and the second moving contact to move upward relative to the lampshade until the second moving contact passes through the first connecting port and contacts the first static contact piece, thereby starting several LED lamps.

[0034] Furthermore, when the user is used to lift or hang the lighting device by the handle in the use position, and the storage position is to place it on the desktop or the ground, the user can switch the mode switching device to the hanging light mode, and the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the second connecting port corresponds to the first moving contact. When the user hangs the lighting device by the handle for storage, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush cleans the dust on the inner side of the lampshade until the first moving contact passes through the second connecting port and contacts the first static contact piece, thereby starting a number of LED lights. When the user places the lighting device on the desktop or the ground, the bottom plate and the pressure plate approach each other, so that the lifting and lowering tooth plate and the second moving contact move upward relative to the lampshade until the second moving contact contacts the isolation plate. When the lifting tooth plate moves upward, the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod and the threaded teeth are driven down through two linkage gears and a linkage belt, so that the first moving contact is separated from the first static contact piece, thereby turning off several LED lights.

[0035] Beneficial effects of the present invention:

[0036] 1. By setting a hanging self-starting device, a placed self-starting device and a mode switching device, four modes are formed: a constant light mode, a constant dark mode, a hanging light mode and a placed light mode. This allows the lighting device to meet the usage habits of different users and be more intelligent and user-friendly.

[0037] 2. The present invention switches between a constant light mode and a constant dark mode to turn the lighting device on and off, and can be used as a dual-purpose lamp as a table lamp and a lantern.

[0038] 3. When the sliding rod and the threaded teeth move, the threaded teeth drive the fan blades to rotate, and the fan blades generate airflow. The airflow passes through the vent, the first dust filter, the inside of the lampshade, several airflow channels, and several second dust filters. The airflow collects the dust cleaned from the inside of the lampshade by the circular brush onto several second dust filters or the first dust filter. Then the user regularly cleans the first dust filter and several second dust filters, so as to keep the inside of the lampshade clean and extend the service life of the lighting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a structural schematic diagram of the LED lighting device for smart home;

[0040] Figure 2 It is a right side schematic diagram of the placement self-starting device of the LED lighting device for smart home;

[0041] Figure 3 It is a top view schematic diagram of a spacer of the LED lighting device for smart home.

[0042] Explanation of the reference numerals: 1. bottom plate; 11. lifting gear plate; 12. pressure plate; 13. linkage gear; 14. linkage belt; 15. second moving contact; 2. lampshade; 3. top plate; 31. first dust filter; 4. LED lamp; 5. sliding rod; 51. connecting rod; 52. annular brush; 53. fan blade; 54. handle; 55. guide rod; 56. first moving contact; 6. indicator rod; 61. isolation plate; 62. rotating rod; 63. first static contact; 64. second connecting port; 65. first connecting port. DETAILED DESCRIPTION

[0043] The concept and technical effects of the present invention will be clearly and completely described below in conjunction with embodiments to fully understand the purpose, features and effects of the present invention.

[0044] like Figure 1-3As shown, a smart home LED lighting device includes: a top plate, a bottom plate, a lampshade, a plurality of LED lamps, a hanging self-starting device, a placed self-starting device, a mode switching device, a handle, and a battery. The bottom plate is arranged horizontally. The lampshade is cylindrical and made of transparent material. The axis of the lampshade is arranged vertically. The lampshade is arranged above the bottom plate, and its bottom is fixedly connected to the bottom plate. A plurality of LED lamps are arranged inside the lampshade and fixedly connected to the bottom plate. The battery is arranged inside the lampshade and fixedly connected to the bottom plate. The hanging self-starting device is arranged on the top plate and is electrically connected to the battery and the plurality of LED lamps. The handle is arranged above the top plate and is connected to the hanging self-starting device. The placed self-starting device is arranged on the bottom plate and is electrically connected to the battery and the plurality of LED lamps. The mode switching device is arranged on the top plate and is respectively connected to the hanging self-starting device and the placed self-starting device.

[0045] After using the lighting device, the user usually turns off the lighting device and stores it. The mode switching device in the present invention can switch between the constant light mode, the constant dark mode, the hanging light mode, and the placed light mode. The user can switch the mode according to the habit of the use position and storage position of the lighting device.

[0046] When the user switches the mode switching device to the constant light mode, both the hanging self-starting device and the placing self-starting device are started. At this time, whether the lighting device is lifted or hung by the handle, or placed on the table or on the ground, several LED lights will be automatically started to keep the lighting device always on.

[0047] When the user switches the mode switching device to the normally dark mode, both the hanging self-starting device and the placed self-starting device are turned off. At this time, no matter whether the lighting device is lifted or hung by the handle, or placed on the table or on the ground, several LED lights cannot be started, so that the lighting device remains normally dark.

[0048] When the user switches the mode switching device to the hanging light mode, the hanging self-starting device is started and the placement self-starting device is turned off. At this time, only when the lighting device is lifted or hung by the handle, several LED lights are automatically started.

[0049] When the user switches the mode switching device to the placement light mode, the hanging self-starting device is turned off and the placement self-starting device is started. At this time, only when the lighting device is placed on a desktop or on the ground, a number of LED lights are automatically started.

[0050] When the user's usage habit is that the use position and storage position are both on the table or on the ground, or the lighting device is lifted or hung by the handle, the user can switch the mode switching device to the constant light mode or the constant dark mode to turn the lighting device on and off, and it can be used as a dual-purpose lamp as a table lamp and a lantern.

[0051] When the user's usage habit is to use the lighting device on a table or on the ground, and the storage position is to hang the lighting device by a handle, the user can switch the mode switching device to the placement light mode, so that the lighting device automatically turns on when in use and automatically turns off when stored, thereby allowing the lighting device to intelligently match the user's usage habits and become more intelligent.

[0052] When the user's usage habit is to lift or hang the lighting device by the handle in the usage position, and place it on the table or on the ground in the storage position, the user can switch the mode switching device to the hanging light mode, so that the lighting device automatically turns on when in use and automatically turns off when stored, thereby allowing the lighting device to intelligently match the user's usage habits and become more intelligent.

[0053] By setting a hanging self-starting device, a placed self-starting device and a mode switching device, four modes are formed, namely, a constant light mode, a constant dark mode, a hanging light mode and a placed light mode. This allows the lighting device to meet the usage habits of different users and be more intelligent and user-friendly.

[0054] The hanging self-starting device includes a sliding rod, a first static contact piece, a first moving contact, an annular brush, a connecting rod, a sliding port, and a guide rod. The sliding port is arranged in the middle of the top plate to connect the top and bottom of the top plate. The sliding rod passes through the middle of the top plate vertically, the sliding rod is arranged along the axis of the lampshade, and the upper end of the sliding rod is fixedly connected to the handle. The first moving contact is arranged in the lampshade, fixedly connected to the bottom of the sliding rod, and the first moving contact is electrically connected to the battery. The first static contact piece is arranged in the lampshade, directly above the first moving contact, and fixedly connected to the top plate, and the first static contact piece is electrically connected to a plurality of LED lamps. The annular brush is arranged inside the lampshade, close to the inner wall of the lampshade, and connected to the top surface of the bottom plate, and the axis of the annular brush coincides with the axis of the lampshade. The connecting rod is arranged horizontally in the lampshade, one end of which is fixedly connected to the bottom of the sliding rod, and the other end is fixedly connected to the annular brush. The guide rod is arranged at the side of the sliding rod, vertically penetrates the top plate and extends into the lampshade, and the upper end of the guide rod is fixedly connected with the handle.

[0055] When the user lifts or hangs the lighting device by the handle, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, and the guide rod to rise. The annular brush cleans the dust on the inner side of the lampshade until the first moving contact contacts the first static contact piece, thereby starting several LED lamps.

[0056] When the user places the lighting device on a table or the ground, the handle, the sliding rod, the first moving contact, the annular brush, the connecting rod, and the guide rod descend under the action of gravity, so that the first moving contact is separated from the first static contact piece, thereby turning off several LED lamps, and the sliding rod and the guide rod slide back into the lampshade, making the lighting device compact in structure and occupying little space.

[0057] The suspension self-starting device includes threaded teeth. The threaded teeth are arranged on the side of the sliding rod and are located in the sliding opening. The threaded teeth are fixedly connected to the sliding rod and are slidably connected to the sliding opening. The sliding direction is arranged vertically. The placement self-starting device includes a gear structure, a lifting tooth plate, a pressure plate, and a second moving contact. The lifting tooth plate vertically penetrates the bottom plate and is slidably connected to the bottom plate. The lifting tooth plate faces the sliding rod. The gear structure is arranged between the lifting tooth plate and the sliding rod, and is meshed with the threaded teeth and the lifting tooth plate respectively. The gear structure is connected to the bottom plate through a bracket. The pressure plate is arranged horizontally below the bottom plate, closely attached to the bottom plate, and is fixedly connected to the bottom of the lifting tooth plate. A rubber layer is arranged on the bottom surface of the pressure plate. The second moving contact is arranged inside the lampshade, fixedly connected to the top of the lifting tooth plate, and in contact with the first static contact piece. The second moving contact, the first moving contact, and the first static contact piece are on the same side of the lifting tooth plate and the sliding rod. The second moving contact is electrically connected to the battery.

[0058] When the user places the lighting device on a table or on the ground, the bottom plate and the pressure plate approach each other, causing the lifting gear plate and the second moving contact to move upward relative to the lampshade. The lifting gear plate can drive the sliding rod, the guide rod, and the first moving contact to move downward synchronously through the gear structure and the threaded teeth, so that the first moving contact and the first static contact piece are separated from each other, and the sliding rod and the guide rod can be stably stored in the lampshade. At the same time, the second moving contact continues to rise until the second moving contact contacts the first static contact piece, thereby starting a number of LED lights. When the user lifts or hangs the lighting device, the working process is reversed.

[0059] The gear structure includes two linkage gears, two belt grooves, and linkage belts. The two linkage gears are arranged between the lifting gear plate and the sliding rod, and are respectively meshed with the threaded teeth and the lifting gear plate. The two linkage gears are respectively connected to the bottom plate through the bracket, and the rotation axis is arranged horizontally. The two linkage gears are arranged up and down and are respectively close to the bottom plate and the top plate, and the axes of the two linkage gears are parallel to each other. The two belt grooves are annular, respectively arranged on the surfaces of the two linkage gears, and respectively arranged around the axes of the two linkage gears. The linkage belt is sleeved on the two belt grooves.

[0060] When the lifting tooth plate moves and drives the sliding rod to move through the gear structure and the threaded teeth, the lifting tooth plate drives two linkage gears and the linkage belt to rotate, and the two linkage gears drive the threaded teeth and the sliding rod to move. When the lifting tooth plate is separated from one linkage gear, a linkage gear meshed with the lifting tooth plate drives another linkage gear to rotate through the linkage belt, thereby driving the threaded teeth and the sliding rod to move. By setting two linkage gears and linkage belts, the lifting tooth plate and the sliding rod can always maintain a linkage state.

[0061] The mode switching device includes an indicator rod, a rotating rod, a spacer, a first connecting port, a second connecting port, an indicator disk, and a switching motor. The tops of the first moving contact and the second moving contact are arc-shaped. The rotating rod vertically penetrates the top plate, is rotatably connected to the top plate, and is located on the side of the first static contact away from the lifting gear plate. The spacer is made of insulating material, is horizontally arranged in the lampshade, is arranged below the static contact, and its center is fixedly connected to the lower end of the rotating rod. The spacer is in close contact with the static contact and covers the first static contact. The first connecting port is arranged on the spacer, is located directly above the first moving contact, and corresponds to the first moving contact. The second connecting port is arranged on the spacer, is sleeved on the second moving contact, and the second connecting port is at the same distance from the first connecting port and the rotating axis of the spacer. The switching motor is arranged above the top plate and is fixedly connected to the top plate, and the rotating shaft of the switching motor is fixedly connected to the upper end of the rotating rod. The indicator rod is horizontally arranged above the top plate, and one end is fixedly connected to the rotating shaft of the switching motor. The indicator plate is arranged on the top surface of the top plate, sleeved on the outer side of the rotating rod, and fixed to the top plate. The remote controller is wirelessly connected to the switching motor.

[0062] When the user switches the mode switching device to the constant light mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until the first connecting port is directly above the first moving contact and the second connecting port is directly above the second moving contact.

[0063] When the user switches the mode switching device to the normally dark mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until the first connecting port and the second connecting port do not correspond to the first moving contact and the second moving contact.

[0064] When the user switches the mode switching device to the hanging light mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the second connecting port corresponds to the first moving contact.

[0065] When the user switches the mode switching device to the placement light mode, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the first connecting port corresponds to the second moving contact.

[0066] The surface of the indicator disk is coated with a constant light mark, a constant dark mark, a hanging light mark, and a placed light mark around the rotating rod, so that the user can switch the mode of the lighting device conveniently.

[0067] Several LED lights are strip-shaped and vertically arranged. Several LED lights are arranged around the sliding rod, gear structure, lifting gear plate, guide rod, and battery and face outward. Several LED lights are located inside the annular brush and connected to the annular brush. The bottoms of several LED lights are fixedly connected to the base plate.

[0068] When the annular brush moves up and down, the surfaces of the LED lamps are cleaned, thereby ensuring the lighting quality of the lighting device. In addition, the LED lamps are arranged around the sliding rod, the gear structure, the lifting gear plate, and the guide rod, which can prevent these structures from affecting the lighting quality of the lighting device.

[0069] The hanging self-starting device includes a mounting groove, a vent, a plurality of airflow channels, a first dust filter, a plurality of second dust filters, and fan blades. The mounting groove is arranged on the bottom surface of the top plate, and is sleeved outside the threaded teeth and the sliding rod. The vent is arranged on the top surface of the top plate, and is connected with the mounting groove. The first dust filter is installed in the vent. The fan blade is arranged in the mounting groove, sleeved outside the threaded teeth and the sliding rod, and is threadedly connected with the threaded teeth. The middle part of the fan blade is rotatably connected to the top surface inside the mounting groove through a bearing, and the rotation axis coincides with the axis of the sliding rod. A plurality of airflow channels are arranged in the bottom plate, one end of which is connected with the top surface of the bottom plate, and is located between a plurality of LED lamps and lampshades, and the other end is connected with the side of the bottom plate. A plurality of second dust filters are respectively installed in a plurality of airflow channels.

[0070] When the sliding rod and the threaded teeth move downward, the threaded teeth drive the fan blades to rotate, and the fan blades generate airflow, which passes through the vent, the first dust filter, the inside of the lampshade, a plurality of airflow channels, and a plurality of second dust filters in turn and returns to the outside world. The airflow collects the dust cleaned by the circular brush inside the lampshade onto a plurality of second dust filters, and then the user regularly cleans the first dust filter and a plurality of second dust filters, thereby keeping the inside of the lampshade clean and extending the service life of the lighting device. When the sliding rod and the threaded teeth move upward, the working process is reversed.

[0071] Working process:

[0072] When the user is used to use the lighting device on the table or on the ground, and the storage position is to hang the lighting device by the handle, the user can switch the mode switching device to the placement light mode, and the user controls the switching motor to start by the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the first connecting port corresponds to the second moving contact. When the user hangs the lighting device by the handle for storage, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush cleans the dust on the inner side of the lampshade until the first moving contact and the isolation plate are in contact. When the guide rod and the threaded teeth rise, the lifting and lowering gear plate, the second moving contact, and the pressure plate are driven downward by two linkage gears and a linkage belt, so that the second moving contact and the first static contact piece are separated from each other, thereby turning off a number of LED lights. When the user places the lighting device on a table or the ground, the bottom plate and the pressure plate approach each other, causing the lifting tooth plate and the second moving contact to move upward relative to the lampshade until the second moving contact passes through the first connecting port and contacts the first static contact piece, thereby starting several LED lamps.

[0073] When the user is used to lift or hang the lighting device by the handle in the use position, and the storage position is placed on the desktop or the ground, the user can switch the mode switching device to the hanging light mode, and the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the second connecting port corresponds to the first moving contact. When the user hangs the lighting device by the handle for storage, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush cleans the dust on the inner side of the lampshade until the first moving contact passes through the second connecting port and contacts the first static contact piece, thereby starting a number of LED lights. When the user places the lighting device on the desktop or the ground, the bottom plate and the pressure plate approach each other, so that the lifting and lowering tooth plate and the second moving contact move upward relative to the lampshade until the second moving contact contacts the isolation plate. When the lifting tooth plate moves upward, the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod and the threaded teeth are driven down through two linkage gears and a linkage belt, so that the first moving contact is separated from the first static contact piece, thereby turning off several LED lights.

[0074] When the user's usage and storage location habits are different from the above two habits, when the lighting device needs to be turned off, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until the first connecting port and the second connecting port do not correspond to the first moving contact and the second moving contact. When the lighting device needs to be started, the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until the first connecting port is directly above the first moving contact and the second connecting port is directly above the second moving contact. In this way, the lighting device can be turned on and off, and can be used as a dual-purpose lamp that is both a desk lamp and a lantern.

[0075] When the sliding rod and the threaded teeth move, the threaded teeth drive the fan blades to rotate, and the fan blades generate airflow. The airflow passes through the vent, the first dust filter, the inside of the lampshade, several airflow channels, and several second dust filters. The airflow collects the dust cleaned from the inside of the lampshade by the annular brush into the several second dust filters or the first dust filters. Then the user regularly cleans the first dust filter and the several second dust filters, so as to keep the inside of the lampshade clean and extend the service life of the lighting device.

[0076] A working method of an LED lighting device for smart home, when the user's usage habit is to use the lighting device on a table or on the ground, and the storage position is to hang the lighting device by a handle, the user can switch the mode switching device to the placement light mode, the user controls the switching motor to start by a remote controller, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the first connecting port corresponds to the second moving contact. When the user hangs the lighting device by the handle for storage, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush cleans the dust on the inner side of the lampshade until the first moving contact and the isolation plate are in contact. When the guide rod and the threaded teeth rise, the lifting and lowering tooth plate, the second moving contact, and the pressure plate are driven downward by two linkage gears and a linkage belt, so that the second moving contact and the first static contact piece are separated from each other, thereby turning off a number of LED lamps. When the user places the lighting device on a table or the ground, the bottom plate and the pressure plate approach each other, causing the lifting tooth plate and the second moving contact to move upward relative to the lampshade until the second moving contact passes through the first connecting port and contacts the first static contact piece, thereby starting several LED lamps.

[0077] When the user is used to lift or hang the lighting device by the handle in the use position, and the storage position is placed on the desktop or the ground, the user can switch the mode switching device to the hanging light mode, and the user controls the switching motor to start through the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the second connecting port corresponds to the first moving contact. When the user hangs the lighting device by the handle for storage, the handle rises to drive the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush cleans the dust on the inner side of the lampshade until the first moving contact passes through the second connecting port and contacts the first static contact piece, thereby starting a number of LED lights. When the user places the lighting device on the desktop or the ground, the bottom plate and the pressure plate approach each other, so that the lifting and lowering tooth plate and the second moving contact move upward relative to the lampshade until the second moving contact contacts the isolation plate. When the lifting tooth plate moves upward, the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod and the threaded teeth are driven down through two linkage gears and a linkage belt, so that the first moving contact is separated from the first static contact piece, thereby turning off several LED lights.

[0078] The above embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work shall all fall within the scope of protection of the present invention.

Claims

1. A smart home LED lighting device, characterized in that: include: Top plate, bottom plate, lampshade, several LED lamps, hanging self-starting device, placed self-starting device, mode switching device, handle, battery; The bottom plate is arranged horizontally; The lampshade is cylindrical and made of transparent material. The axis of the lampshade is arranged vertically. The lampshade is arranged above the bottom plate, and the bottom thereof is fixedly connected to the bottom plate; a plurality of LED lamps are arranged inside the lampshade and fixedly connected to the bottom plate; the storage battery is arranged inside the lampshade and fixedly connected to the bottom plate; the hanging self-starting device is arranged on the top plate and electrically connected to the storage battery and the plurality of LED lamps; the handle is arranged above the top plate and connected to the hanging self-starting device; the placement self-starting device is arranged on the bottom plate and electrically connected to the storage battery and the plurality of LED lamps; the mode switching device is arranged on the top plate and connected to the hanging self-starting device and the placement self-starting device respectively; The suspended self-starting device includes a sliding rod, a first static contact piece, a first moving contact, an annular brush, a connecting rod, a sliding port, and a guide rod; the sliding port is arranged in the middle of the top plate to connect the top and bottom of the top plate; the sliding rod vertically passes through the middle of the top plate, the sliding rod is arranged along the axis of the lampshade, and the upper end of the sliding rod is fixedly connected to the handle; the first moving contact is arranged in the lampshade and fixedly connected to the bottom of the sliding rod, and the first moving contact is electrically connected to the battery; the first static contact piece is arranged in the lampshade, directly above the first moving contact, and fixedly connected to the top plate, and the first static contact piece is electrically connected to a plurality of the LED lamps; the annular brush is arranged inside the lampshade, closely attached to the inner wall of the lampshade, and connected to the top surface of the bottom plate, and the axis of the annular brush coincides with the axis of the lampshade; The connecting rod is horizontally arranged in the lampshade, one end of which is fixedly connected to the bottom of the sliding rod, and the other end is fixedly connected to the annular brush; the guide rod is arranged on the side of the sliding rod, vertically penetrates the top plate and extends into the lampshade, and the upper end of the guide rod is fixedly connected to the handle.

2. The LED lighting device for smart home according to claim 1, characterized in that: The hanging self-starting device includes threaded teeth; the threaded teeth are arranged on the side of the sliding rod and are located in the sliding opening; the threaded teeth are fixedly connected to the sliding rod and are slidably connected to the sliding opening, and the sliding direction is arranged vertically; the placement self-starting device includes a gear structure, a lifting tooth plate, a pressure plate, and a second moving contact; the lifting tooth plate vertically penetrates the bottom plate and is slidably connected to the bottom plate, and the lifting tooth plate faces the sliding rod; the gear structure is arranged between the lifting tooth plate and the sliding rod, and is respectively connected to the threaded teeth and the second moving contact. The lifting tooth plate is meshed, and the gear structure is connected to the base plate through a bracket; the pressure plate is horizontally arranged below the base plate, tightly attached to the base plate, and fixedly connected to the bottom of the lifting tooth plate, and a rubber layer is arranged on the bottom surface of the pressure plate; the second moving contact is arranged inside the lampshade, fixedly connected to the top of the lifting tooth plate, and in contact with the first static contact piece, the second moving contact, the first moving contact, and the first static contact piece are on the same side of the lifting tooth plate and the sliding rod, and the second moving contact is electrically connected to the battery.

3. The LED lighting device for smart home according to claim 2, characterized in that: The gear structure includes two linkage gears, two belt grooves, and a linkage belt; the two linkage gears are arranged between the lifting gear plate and the sliding rod, and are respectively meshed with the threaded teeth and the lifting gear plate, the two linkage gears are respectively rotatably connected to the base plate through brackets, and the rotation axis is arranged horizontally, the two linkage gears are arranged up and down and are respectively close to the base plate and the top plate, and the axes of the two linkage gears are parallel to each other; the two belt grooves are annular, respectively arranged on the surfaces of the two linkage gears, and respectively arranged around the axes of the two linkage gears; the linkage belt is sleeved on the two belt grooves.

4. The LED lighting device for smart home according to claim 2, characterized in that: The mode switching device includes an indicator rod, a rotating rod, an isolating sheet, a first connecting port, a second connecting port, an indicator plate, a switching motor, and a remote controller; the tops of the first moving contact and the second moving contact are arc-shaped; the rotating rod vertically penetrates the top plate, is rotatably connected to the top plate, and is located on the side of the first static contact away from the lifting tooth plate; the isolating sheet is an insulating material, is horizontally arranged in the lampshade, is arranged below the static contact, and its center is fixedly connected to the lower end of the rotating rod, the isolating sheet is in close contact with the static contact, and covers the first static contact; the first connecting port is arranged on the isolating sheet, is located on the first Directly above the moving contact, it corresponds to the first moving contact; the second connecting port is arranged on the isolation plate, and is sleeved on the second moving contact, and the second connecting port is at the same distance from the first connecting port and the rotation axis of the isolation plate; the switching motor is arranged above the top plate and is fixedly connected to the top plate, and the rotating shaft of the switching motor is fixedly connected to the upper end of the rotating rod; the indicating rod is horizontally arranged above the top plate, and one end is fixedly connected to the rotating shaft of the switching motor; the indicating dial is arranged on the top surface of the top plate, is sleeved on the outside of the rotating rod, and is fixed to the top plate; the remote control is wirelessly connected to the switching motor.

5. The LED lighting device for smart home according to claim 4, characterized in that: The surface of the indicator disk is coated with a normally bright mark, a normally dark mark, a hanging bright mark, and a placed bright mark around the rotating rod.

6. The LED lighting device for smart home according to claim 4, characterized in that: Some of the LED lights are strip-shaped and vertically arranged. Some of the LED lights are arranged around the sliding rod, the gear structure, the lifting gear plate, the guide rod, and the battery and face outward. Some of the LED lights are on the inner side of the annular brush and connected to the annular brush. The bottoms of some of the LED lights are fixedly connected to the base plate.

7. The LED lighting device for smart home according to claim 6, characterized in that: The suspension self-starting device includes a mounting groove, a vent, a plurality of air flow channels, a first dust filter, a plurality of second dust filter screens, and fan blades; the mounting groove is arranged on the bottom surface of the top plate, and is sleeved on the outside of the threaded teeth and the sliding rod; the vent is arranged on the top surface of the top plate, and is communicated with the mounting groove; the first dust filter screen is installed in the vent; the fan blade is arranged in the mounting groove, is sleeved on the outside of the threaded teeth and the sliding rod, and is threadedly connected with the threaded teeth, and the middle part of the fan blade is rotatably connected to the top surface inside the mounting groove through a bearing, and the rotation axis coincides with the axis of the sliding rod; a plurality of the air flow channels are arranged in the bottom plate, one end of which is communicated with the top surface of the bottom plate, and is located between a plurality of the LED lamps and the lampshade, and the other end is communicated with the side surface of the bottom plate; a plurality of the second dust filter screens are respectively installed in a plurality of the air flow channels.

8. A working method of the smart home LED lighting device according to any one of claims 1 to 7, characterized in that: When the user is used to use the lighting device on a table or on the ground, and the storage position is to hang the lighting device by the handle, the user can switch the mode switching device to the placement light mode, and the user controls the switching motor to start by the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the first connecting port corresponds to the second moving contact; when the user hangs the lighting device by the handle for storage, the handle rises and drives the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush is aligned with the lamp The dust on the inner side of the cover is cleaned until the first moving contact and the isolation plate are in contact; when the guide rod and the threaded teeth rise, the lifting and lowering tooth plate, the second moving contact and the pressure plate are driven to move downward through two linkage gears and a linkage belt, so that the second moving contact and the first static contact are moved away from each other, thereby turning off a number of LED lamps; when the user places the lighting device on a desktop or on the ground, the bottom plate and the pressure plate approach each other, so that the lifting and lowering tooth plate and the second moving contact move upward relative to the lampshade until the second moving contact passes through the first connecting port and contacts the first static contact, thereby starting a number of LED lamps.

9. The working method of the smart home LED lighting device according to claim 8, characterized in that: When the user is used to lift or hang the lighting device by the handle in the use position, and the storage position is to place it on the table or the ground, the user can switch the mode switching device to the hanging lighting mode, and the user controls the switching motor to start by the remote control, and the switching motor drives the indicator rod, the rotating rod, the isolation plate, the first connecting port, and the second connecting port to rotate until only the second connecting port corresponds to the first moving contact; when the user hangs the lighting device by the handle for storage, the handle rises and drives the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth to rise, and the annular brush contacts the lampshade The dust on the inner side surface is cleaned until the first moving contact passes through the second connecting port and contacts the first static contact piece, thereby starting several LED lamps; when the user places the lighting device on a desktop or on the ground, the bottom plate and the pressure plate approach each other, so that the lifting tooth plate and the second moving contact move upward relative to the lampshade until the second moving contact contacts the isolation piece; when the lifting tooth plate moves upward, the sliding rod, the first moving contact, the annular brush, the connecting rod, the guide rod, and the threaded teeth are driven to descend through two linkage gears and a linkage belt, so that the first moving contact is separated from the first static contact piece, thereby turning off several LED lamps.

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