Smart home lighting system based on infrared induction

Abstract

The utility model relates to the field of lighting equipment, in particular to an intelligent home lighting system based on infrared induction, which comprises a lighting lamp, an infrared spherical camera, a controller and a first rotating base, after a user enters a room, the infrared spherical camera detects infrared microwaves emitted by the user and immediately locates the position of the user, and the first rotating base is connected with the controller. Meanwhile, image information of an area where a user is located is collected and then transmitted to a controller, after the controller receives the image information, the controller can control an illuminating lamp, a first driving motor and a second driving motor to be started, the illuminating lamp is started to emit light, and according to the image information received by the controller, the illuminating lamp is controlled to emit light. When the first driving motor drives the first rotating disc to rotate and the second driving motor drives the first rotating shaft to rotate, the lighting lamp can be actively positioned to the area where a user is located along with driving of the first rotating shaft, and the technical effect that the lighting area can be automatically adjusted by the lamp under the condition that the lamp is not contacted is achieved.

Description

Technical Field

[0001] The utility model relates to the field of lighting equipment, in particular to an intelligent home lighting system based on infrared sensing. Background Art

[0002] Harm to eyes caused by inappropriate lighting:

[0003] In offices, study rooms and other work / reading places, illumination has a great impact on work efficiency and reading efficiency. When the illumination is insufficient, continuous work will cause visual fatigue, which will lead to physical conditions such as decreased vision and dizziness in the long run.

[0004] Human visual perception relies on the regulation of pupils and photoreceptor cells. The pupil adjusts its size according to the intensity of external light. In strong and weak light, the pupil and photoreceptor cells adjust each other to keep the light flux on the retina moderate. Therefore, too strong or too weak light will have adverse effects on the eyes. If the eyes are stimulated by strong light for a long time, the intraocular muscles will over-regulate, which will cause retinal edema and blurring. In severe cases, the photoreceptor cells on the retina will be damaged, affecting vision.

[0005] With the rapid development of society, there are more and more interior decoration styles, and they are becoming more and more beautiful. However, the color matching and the use of lighting equipment in many interior decoration styles will cause users to be in an environment with insufficient illumination for a long time. In this environment, the intensity of eye use is very high, so it is very easy to cause visual fatigue or induce myopia. However, installing new lighting equipment will destroy the interior decoration style and make it unsightly. Therefore, a lighting device that can automatically adjust the lighting area is designed to solve the problem of ensuring sufficient illumination in the area where the user is located while ensuring the decoration style. Utility Model Content

[0006] The utility model provides an intelligent home lighting system based on infrared sensing, which solves the technical problem of how to enable the lamp to automatically adjust the lighting area without touching the lamp.

[0007] The utility model provides the following technical solution: an intelligent home lighting system based on infrared sensing, comprising: a lighting lamp, an infrared sensing camera, a controller, and a first rotating base.

[0008] The infrared sensing camera is arranged on the indoor ceiling, and the base of the infrared sensing camera is fixedly connected to the indoor ceiling. The controller is arranged on the indoor wall, and the controller is fixedly connected to the indoor wall, and the controller is electrically connected to the infrared sensing camera. The first rotating base is arranged on the indoor ceiling and arranged on the side of the infrared sensing camera, and the first rotating base is fixedly connected to the indoor ceiling, and the first rotating base is electrically connected to the controller.

[0009] The first rotating base includes: a first rotating disc, a first circular hole, two first fixed plates, a first driving motor, a second driving motor, and a first rotating rod. The first driving motor is arranged on the top surface of the indoor ceiling and on the side of the infrared sensing camera. The first driving motor is fixedly connected to the top surface of the indoor ceiling, and the first driving motor is electrically connected to the controller. The first rotating disc is arranged horizontally below the first driving motor and is parallel to the indoor floor. The axis of the first rotating disc and the axis of the rotating shaft of the first driving motor are on the same vertical line. The first circular hole is arranged on the top surface of the first rotating disc and at the center of the first rotating disc. The rotating shaft of the first driving motor extends into the first circular hole arranged at the center of the first rotating disc and is fixedly connected to the first rotating disc. The two first fixed plates are respectively arranged vertically on both sides of the first rotating disc, and the positions of the two first fixed plates are opposite and parallel to each other. The two first fixed plates are respectively fixedly connected to the sides of the first rotating disc. The second drive motor is arranged outside one of the first fixed plates and below the first rotating disk. The rotating shaft of the second drive motor passes through one of the first fixed plates and extends between the two first fixed plates. The second drive motor is fixedly connected to one of the first fixed plates and is electrically connected to the controller. The first rotating rod is arranged horizontally between the two first fixed plates. One end of the first rotating rod is rotatably connected to the inner side surface of one of the first fixed plates. The axis of the first rotating rod and the axis of the rotating shaft of the second drive motor are on the same horizontal line. The other end of the first rotating rod is fixedly connected to the rotating shaft of the second drive motor.

[0010] The lighting lamp is arranged on the side of the first rotating rod, the lighting lamp base is fixedly connected to the side surface of the first rotating rod, and the lighting lamp is electrically connected to the controller.

[0011] When the user enters the room, the infrared camera will sense the infrared microwaves emitted by the user and also collect the image of the user. The infrared spherical camera will continuously receive the microwaves emitted by the user and then locate the area where the user is located. After the positioning is completed, the image of the area where the user is located is taken and then the image is transmitted to the controller. After the controller receives the image, the controller will control the lighting to start. When the lighting is started, it will emit light. At the same time, the controller will also control the first drive motor and the second drive motor to start. After the first drive motor is started, the rotation shaft of the first drive motor will drive the first rotating disk to rotate around the axis of the first rotating disk. When the second drive motor is started, it will drive the first rotating rod to rotate around its axis. The rotation amplitude of the first drive motor and the second drive motor will be adjusted according to the image received by the controller. Driven by the first drive motor and the second drive motor, the first rotating disk and the first rotating shaft will rotate and adjust the angle until the lighting lamp on the first rotating shaft can cover the area where the user is located. The infrared camera will continuously collect the user's infrared microwaves to follow the user, and at the same time continuously transmit the image of the user's location to the controller, so that the lighting lamp can always illuminate the user's location driven by the first rotating disk and the first rotating shaft. When the user leaves the screen that can be monitored by the infrared sensing camera or the user controls the lighting lamp to stop emitting light through the controller, the infrared camera will send a control signal to the controller, and the controller will control the first drive motor, the second drive motor, and the lighting lamp to stop working, thereby completing the supply of light to the user. With such a functional setting, the technical effect of enabling the lamp to automatically adjust the lighting area without touching the lamp is achieved.

[0012] Furthermore, the controller includes: a control mainboard, a microphone, a second shell, a receiving port, and a filter. The second shell is made of plastic, and the second shell is arranged on the indoor wall, and the second shell is fixedly connected to the indoor wall. The control mainboard is arranged inside the second shell, and the control mainboard is fixedly connected to the inner wall of the second shell, and the control mainboard is electrically connected to the lighting lamp, the infrared sensing camera, the first drive motor, and the second drive motor. The receiving port is arranged on the front of the second shell, and the receiving port is connected to the inside of the second shell. The filter is arranged inside the receiving port, and the filter is fixedly connected to the inner wall of the receiving port. The microphone is arranged inside the second shell and below the filter, and the microphone is fixedly connected to the inner wall of the second shell and electrically connected to the control mainboard.

[0013] When the user wants to adjust the light or stop lighting, when the user says to lower the light or increase the light or stop lighting, the microphone collects the user's voice through the receiving port, and then transmits the user's voice to the control motherboard. After receiving the user's voice information, the control motherboard determines the working function according to the voice data emitted by the user. After determining the function, the control motherboard will control the lighting to increase the light intensity or reduce the light intensity or turn off the lighting, so as to complete the adjustment or shutdown of the light intensity. At the same time, the filter can effectively block the dust in the air to prevent the accumulation of dust in the air, resulting in the inability to receive sound.

[0014] Furthermore, a dustproof lampshade is sleeved on the illuminating lamp and is fixedly connected to the outer side of the illuminating lamp.

[0015] Providing a dustproof lampshade on the outside of the illuminating lamp can effectively prevent dust in the indoor environment and mosquitoes from flying into the illuminating area of ​​the illuminating lamp, thereby preventing the illuminating effect of the illuminating lamp from being affected.

[0016] Furthermore, it also includes: an ultraviolet lamp and a second rotating base. The second rotating base includes: a second rotating disc, two second fixed plates, a second circular hole, a third drive motor, a fourth drive motor, and a second rotating rod. The third drive motor is arranged on the top surface of the indoor ceiling, and is arranged on the side of the infrared sensing camera and away from the first rotating disc. The third drive motor is fixedly connected to the top surface of the indoor ceiling, and the third drive motor is electrically connected to the control main board. The second rotating disc is arranged horizontally below the first drive motor and parallel to the indoor ground. The axis of the second rotating disc is in the same vertical line as the axis of the rotating shaft of the first drive motor. The second circular hole is arranged on the top surface of the second rotating disc and is arranged at the center of the second rotating disc. The rotating shaft of the third drive motor extends into the second circular hole arranged at the center of the second rotating disc and is fixedly connected to the second rotating disc. The two second fixed plates are respectively arranged vertically on both sides of the second rotating disc, and the positions of the two second fixed plates are opposite and parallel to each other. The two second fixed plates are respectively fixedly connected to the sides of the second rotating disc. The fourth drive motor is arranged outside one of the second fixed plates and below the second rotating disc. The rotating shaft of the fourth drive motor passes through one of the second fixed plates and extends between the two second fixed plates. The fourth drive motor is fixedly connected to one of the second fixed plates and is electrically connected to the control main board. The second rotating rod is transversely arranged between the two second fixed plates. The axis of the second rotating rod and the axis of the rotating shaft of the fourth drive motor are on the same horizontal line. One end of the second rotating rod is rotatably connected to the inner side surface of one of the second fixed plates, and the other end of the second rotating rod is fixedly connected to the rotating shaft of the fourth drive motor.

[0017] The ultraviolet lamp is arranged on the side of the second rotating rod, the base of the ultraviolet lamp is fixedly connected to the side of the second rotating rod, and the ultraviolet lamp is electrically connected to the control mainboard.

[0018] When the user wants to sterilize the indoor environment, the user says to start the sterilization function. At this time, the microphone will collect the user's voice and then transmit the sound signal to the control mainboard. At this time, the control mainboard will analyze and compare after receiving the sound information. After the analysis is completed, the control mainboard will start the ultraviolet lamp, the third drive motor and the fourth drive motor. After the ultraviolet lamp is started, it will emit ultraviolet light. After the third drive motor is started, the rotating shaft of the third drive motor will drive the second rotating disk to rotate around the axis of the second rotating disk. After the fourth drive motor is started, the rotating shaft of the fourth drive motor will drive the second rotating rod to rotate around the axis of the second rotating rod. Driven by the rotation of the second rotating disk and the second rotating rod, the light emitted by the ultraviolet lamp can be adjusted to different positions, so as to achieve the function of ultraviolet disinfection in all aspects of the room. When the user wants to stop sterilizing the room, the user says to stop the sterilization function. The microphone will collect the user's voice and then transmit it to the control mainboard. The control mainboard will analyze and compare after receiving it. After the analysis and comparison is completed, the control mainboard will stop the ultraviolet lamp, the third drive motor, and the fourth drive motor to complete the sterilization work in the room.

[0019] Furthermore, the controller further comprises: a protection button. The protection button is arranged on the front of the second housing and on the side of the filter screen, the protection button is fixedly connected to the front of the second housing, and the protection button is electrically connected to the control mainboard.

[0020] When the user wants to start the ultraviolet sterilization function, the user should first press the protection button, which will transmit the control signal to the control mainboard. After receiving the control signal, the control mainboard will start the ultraviolet lamp, the third drive motor, and the fourth drive motor after receiving the sound signal of starting the ultraviolet sterilization function from the microphone. This setting prevents children at home from mistakenly starting the ultraviolet lamp by imitating the sound made by the user, thereby causing the light emitted by the ultraviolet lamp to hurt the user's eyes.

[0021] Furthermore, it also includes a plurality of springs, one end of which is fixedly connected to the lighting lamp base and the ultraviolet lamp base respectively, and the other end of which is fixedly connected to the first rotating rod and the second rotating rod respectively.

[0022] When the first rotating rod and the second rotating rod rotate, driving the lighting lamp and the ultraviolet lamp to rotate together, the arranged spring can effectively absorb part of the generated kinetic energy, thereby preventing the lighting lamp and the ultraviolet lamp from shaking and falling during rotation, thereby injuring the user or reducing the life of the lighting lamp and the ultraviolet lamp.

[0023] Beneficial effects of the utility model:

[0024] 1. The novel use makes the lighting lamp, infrared sensing camera, controller and first rotating base cooperate and support each other. When the user enters the room, the infrared sensing camera can automatically collect the infrared microwaves emitted by the user, and transmit the image of the area where the user is located to the controller. Then, under the control of the controller, the lighting lamp, the first drive motor and the second drive motor are started. When the lighting lamp is started, the lighting lamp emits bright light. After the first drive motor is started, its rotating shaft drives the first rotating disk to rotate. After the second drive motor is started, its rotating shaft drives the first rotating rod to rotate. After the controller receives the infrared microwave information and image information sent by the infrared sensing camera, the controller can automatically adjust the rotation amplitude of the first drive motor and the second drive motor, so as to drive the first rotating disk and the first rotating rod, and the lighting lamp installed on the first rotating rod to rotate to a suitable angle, so as to achieve the function of automatically adjusting the lighting area. With such an energy setting, the technical effect of enabling the lighting fixture to automatically adjust the lighting area without touching the lighting fixture is achieved.

[0025] 2. By setting the spring, the first rotating rod and the second rotating rod can ensure that the ultraviolet lamp and the lighting lamp will not shake when they drive the ultraviolet lamp and the lighting lamp to rotate, thereby preventing the ultraviolet lamp and the lighting lamp from falling due to shaking or the lighting area from shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of equipment installation of the utility model;

[0027] Figure 2 It is a schematic diagram of a controller of the utility model;

[0028] Figure 3 It is a cross-sectional view of the controller of the utility model;

[0029] Figure 4 It is a schematic diagram of the installation of several springs of the utility model.

[0030] Figure numerals: 1. lighting lamp; 2. infrared sensing camera; 301. control main board; 302. microphone; 303. second shell; 304. filter; 305. protection button; 401. first rotating disk; 402. first fixed plate; 403. first drive motor; 404. second drive motor; 405. first rotating rod; 5. ultraviolet lamp; 601. second rotating disk; 602. second fixed plate; 603. third drive motor; 604. fourth drive motor; 605. second rotating rod; 7. dustproof lamp cover; 8. spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-4 : A smart home lighting system based on infrared sensing, comprising: a lighting lamp 1, an infrared sensing camera 2, a controller, and a first rotating base.

[0033] The infrared sensing camera 2 is arranged on the indoor ceiling, and the base of the infrared sensing camera 2 is fixedly connected to the indoor ceiling. The controller is arranged on the indoor wall, and the controller is fixedly connected to the indoor wall, and the controller is electrically connected to the infrared sensing camera 2. The first rotating base is arranged on the indoor ceiling and arranged on the side of the infrared sensing camera 2, and the first rotating base is fixedly connected to the indoor ceiling, and the first rotating base is electrically connected to the controller.

[0034] The first rotating base includes: a first rotating disk 401, a first circular hole, two first fixed plates 402, a first driving motor 403, a second driving motor 404, and a first rotating rod 405. The first driving motor 403 is arranged on the top surface of the indoor ceiling and is arranged on the side of the infrared sensing camera 2. The first driving motor 403 is fixedly connected to the top surface of the indoor ceiling, and the first driving motor 403 is electrically connected to the controller. The first rotating disk 401 is horizontally arranged below the first driving motor 403 and is parallel to the indoor ground. The axis of the first rotating disk 401 and the axis of the rotating shaft of the first driving motor 403 are in the same vertical line. The first circular hole is arranged on the top surface of the first rotating disk 401 and is arranged at the center of the first rotating disk 401. The rotating shaft of the first driving motor 403 extends into the first circular hole arranged in the center of the first rotating disk 401 and is fixedly connected to the first rotating disk 401. The two first fixed plates 402 are respectively arranged vertically on both sides of the first rotating disk 401, and the positions of the two first fixed plates 402 are opposite and parallel to each other. The two first fixed plates 402 are respectively fixedly connected to the side of the first rotating disk 401. The second drive motor 404 is arranged outside one of the first fixed plates 402 and below the first rotating disk 401. The rotation axis of the second drive motor 404 passes through one of the first fixed plates 402 and extends between the two first fixed plates 402. The second drive motor 404 is fixedly connected to one of the first fixed plates 402 and is electrically connected to the controller. The first rotating rod 405 is horizontally arranged between the two first fixed plates 402. One end of the first rotating rod 405 is rotatably connected to the inner side of one of the first fixed plates 402. The axis of the first rotating rod 405 and the axis of the rotation axis of the second drive motor 404 are on the same horizontal line. The other end of the first rotating rod 405 is fixedly connected to the rotation axis of the second drive motor 404.

[0035] The illuminating lamp 1 is arranged on the side of the first rotating rod 405 , the base of the illuminating lamp 1 is fixedly connected to the side of the first rotating rod 405 , and the illuminating lamp 1 is electrically connected to the controller.

[0036] When the user enters the room, the infrared camera will sense the infrared microwaves emitted by the user and also collect the image of the user. The infrared spherical camera will continuously receive the microwaves emitted by the user and then locate the area where the user is located. After the positioning is completed, the image of the area where the user is located is taken and then the image is transmitted to the controller. After the controller receives the image, the controller will control the lighting lamp 1 to start. When the lighting lamp 1 is started, it will emit light. At the same time, the controller will also control the first drive motor 403 and the second drive motor 404 to start. After the first drive motor 403 is started, the rotation shaft of the first drive motor 403 will drive the first rotating disk 401 to rotate around the axis of the first rotating disk 401. The second drive motor 404 will also drive the first rotating disk 401 to rotate around the axis of the first rotating disk 401. When the motor 404 is started, it will drive the first rotating rod 405 to rotate around its axis. The rotation amplitude of the first driving motor 403 and the second driving motor 404 will be adjusted according to the image received by the controller. Driven by the first driving motor 403 and the second driving motor 404, the first rotating disk 401 and the first rotating shaft will rotate and adjust the angle until the lighting lamp 1 on the first rotating shaft can cover the area where the user is located. The infrared camera will continuously collect the user's infrared microwaves to follow the user, and at the same time continuously transmit the image of the user's location to the controller, so that the lighting lamp 1 can always illuminate the user's location driven by the first rotating disk 401 and the first rotating shaft. When the user leaves the screen that can be monitored by the infrared sensing camera or the user controls the lighting lamp 1 to stop emitting light through the controller, the infrared camera will send a control signal to the controller, and the controller will control the first driving motor 403, the second driving motor 404, and the lighting lamp 1 to stop working, and complete the supply of light to the user. With such a functional setting, the technical effect of enabling the lamp to automatically adjust the lighting area without touching the lamp is achieved.

[0037] The controller includes: a control mainboard 301, a microphone 302, a second housing 303, a receiving port, and a filter 304. The second housing 303 is made of plastic material, and the second housing 303 is arranged on the indoor wall, and the second housing 303 is fixedly connected to the indoor wall. The control mainboard 301 is arranged inside the second housing 303, and the control mainboard 301 is fixedly connected to the inner wall of the second housing 303. The control mainboard 301 is electrically connected to the lighting lamp 1, the infrared sensing camera 2, the first driving motor 403, and the second driving motor 404. The receiving port is arranged on the front of the second housing 303, and the receiving port is connected to the inside of the second housing 303. The filter 304 is arranged inside the receiving port, and the filter 304 is fixedly connected to the inner wall of the receiving port. The microphone 302 is arranged inside the second housing 303 and below the filter 304. The microphone 302 is fixedly connected to the inner wall of the second housing 303, and is electrically connected to the control mainboard 301.

[0038] When the user wants to adjust the light or stop lighting, when the user says to reduce the light or increase the light or stop lighting, the microphone 302 collects the user's voice through the receiving port, and then transmits the user's voice to the control motherboard 301. After receiving the user's voice information, the control motherboard 301 determines the working function according to the voice data sent by the user. After determining the function, the control motherboard 301 will control the lighting lamp 1 to increase the light intensity or reduce the light intensity or turn off the lighting lamp 1, so as to complete the adjustment or shutdown of the light intensity. At the same time, the filter 304 can effectively block the dust in the air to prevent the accumulation of dust in the air, resulting in the inability to receive sound.

[0039] Dustproof lampshade 7. The dustproof lampshade 7 is sleeved on the illuminating lamp 1, and the dustproof lampshade 7 is fixedly connected to the outer side surface of the illuminating lamp 1.

[0040] A dustproof lampshade 7 is arranged on the outside of the illuminating lamp 1 to effectively prevent dust in the indoor environment and mosquitoes from flying into the illuminating area of ​​the illuminating lamp 1, thereby preventing the illuminating effect of the illuminating lamp 1 from being affected.

[0041] It also includes: an ultraviolet lamp 5 and a second rotating base. The second rotating base includes: a second rotating disk 601, two second fixed plates 602, a second circular hole, a third drive motor 603, a fourth drive motor 604, and a second rotating rod 605. The third drive motor 603 is arranged on the top surface of the indoor ceiling, and is arranged on the side of the infrared sensing camera 2 and away from the first rotating disk 401. The third drive motor 603 is fixedly connected to the top surface of the indoor ceiling, and the third drive motor 603 is electrically connected to the control main board 301. The second rotating disk 601 is horizontally arranged below the first drive motor 403 and parallel to the indoor ground. The axis of the second rotating disk 601 is in the same vertical line as the axial direction of the rotating shaft of the first drive motor 403. The second circular hole is arranged on the top surface of the second rotating disk 601 and is arranged at the center of the second rotating disk 601. The rotating shaft of the third drive motor 603 extends into the second circular hole arranged in the center of the second rotating disk 601 and is fixedly connected to the second rotating disk 601. The two second fixed plates 602 are respectively arranged vertically on both sides of the second rotating disk 601, and the positions of the two second fixed plates 602 are opposite and parallel to each other. The two second fixed plates 602 are respectively fixedly connected to the side surfaces of the second rotating disk 601. The fourth driving motor 604 is arranged outside one of the second fixed plates 602 and below the second rotating disk 601. The rotating shaft of the fourth driving motor 604 passes through one of the second fixed plates 602 and extends between the two second fixed plates 602. The fourth driving motor 604 is fixedly connected to one of the second fixed plates 602 and is electrically connected to the control main board 301. The second rotating rod 605 is horizontally arranged between the two second fixed plates 602. The axis of the second rotating rod 605 is on the same horizontal line as the axis of the rotating shaft of the fourth driving motor 604. One end of the second rotating rod 605 is rotatably connected to the inner side surface of one of the second fixed plates 602, and the other end of the second rotating rod 605 is fixedly connected to the rotating shaft of the fourth driving motor 604.

[0042] The ultraviolet lamp 5 is disposed on the side of the second rotating rod 605 , the base of the ultraviolet lamp 5 is fixedly connected to the side of the second rotating rod 605 , and the ultraviolet lamp 5 is electrically connected to the control main board 301 .

[0043] When the user wants to sterilize the indoor environment, the user says to start the sterilization function. At this time, the microphone 302 will collect the user's voice, and then transmit the sound signal to the control mainboard 301. At this time, the control mainboard 301 will analyze and compare after receiving the sound information. When the analysis is completed, the control mainboard 301 will start the ultraviolet lamp 5 and the third drive motor 603 and the fourth drive motor 604. After the ultraviolet lamp 5 is started, it will emit ultraviolet lamp 5 light. After the third drive motor 603 is started, the rotating shaft of the third drive motor 603 will drive the second rotating disk 601 to rotate around the axis of the second rotating disk 601. After the fourth drive motor 604 is started, the rotating shaft of the fourth drive motor 604 will drive the second rotating rod 605 to rotate around the axis of the second rotating rod 605. Driven by the rotation of the second rotating disk 601 and the second rotating rod 605, the light emitted by the ultraviolet lamp 5 can be adjusted to different positions, so as to realize the function of ultraviolet disinfection in all aspects of the room. When the user wants to stop sterilizing the room, the user says to stop the sterilization function, and the microphone 302 will collect the user's voice and then pass it to the control motherboard 301. The control motherboard 301 will receive it and perform analysis and comparison. After the analysis and comparison is completed, the control motherboard 301 will stop the ultraviolet lamp 5, the third drive motor 603, and the fourth drive motor 604 to complete the sterilization work in the room.

[0044] The controller further includes a protection button 305 . The protection button 305 is disposed on the front of the second housing 303 and on the side of the filter 304 . The protection button 305 is fixedly connected to the front of the second housing 303 , and is electrically connected to the control mainboard 301 .

[0045] When the user wants to start the ultraviolet sterilization function, the user should first press the protection button 305, which will transmit the control signal to the control mainboard 301. After receiving the control signal, the control mainboard 301 will start the ultraviolet lamp 5, the third drive motor 603, and the fourth drive motor 604 after receiving the sound signal for starting the ultraviolet sterilization function from the microphone 302. This arrangement prevents children at home from mistakenly starting the ultraviolet lamp 5 by imitating the sound made by the user, thereby causing the light emitted by the ultraviolet lamp 5 to hurt the user's eyes.

[0046] The device further comprises a plurality of springs 8. One end of the plurality of springs 8 is fixedly connected to the base of the lighting lamp 1 and the base of the ultraviolet lamp 5, respectively, and the other end of the plurality of springs 8 is fixedly connected to the first rotating rod 405 and the second rotating rod 605, respectively.

[0047] When the first rotating rod 405 and the second rotating rod 605 rotate, driving the lighting lamp 1 and the ultraviolet lamp 5 to rotate together, the provided spring 8 can effectively absorb part of the generated kinetic energy to prevent the lighting lamp 1 and the ultraviolet lamp 5 from shaking and falling during rotation, thereby injuring the user or reducing the life of the lighting lamp 1 and the ultraviolet lamp 5.

[0048] Working principle:

[0049] When the user enters the room, the infrared sensing camera will detect the infrared microwaves emitted by the user to locate the user's area. At the same time, the infrared sensing camera will transmit the image of the area where the user is located to the control mainboard. After receiving the image information sent by the infrared sensing camera, the control mainboard will actively control the lighting, the first drive motor, the second drive motor, and after the first drive motor is started, the rotation of the rotating shaft of the first drive motor will drive the first rotating disk to rotate around the axis of the first rotating disk. When the second drive motor is started, it will drive the first rotating rod to rotate around its axis. The rotation amplitude of the first drive motor and the second drive motor will be adjusted according to the image received by the controller. Driven by the first drive motor and the second drive motor, the first rotating disk and the first rotating shaft will rotate and adjust the angle until the lighting on the first rotating shaft can cover the area where the user is located, and the infrared camera will continuously collect the user's infrared microwaves to follow the user, and continuously transmit the image of the user's location to the control mainboard, so that the lighting can always illuminate the user's location driven by the first rotating disk and the first rotating shaft. When the user leaves the screen and infrared microwave detection area that can be monitored by the infrared sensing camera, the control mainboard will not receive the image transmitted by the infrared sensing camera. At this time, the control mainboard will control the first drive motor, the second drive motor, and the lighting lamp to stop working, and complete the function of automatically adjusting the lighting area of ​​the lighting lamp. At the same time, when the lighting lamp rotates driven by the first rotating rod, the spring will absorb part of the kinetic energy generated by the rotation of the first rotating rod, so as to prevent the lighting lamp from falling off or the lighting area from shaking when the lighting lamp rotates driven by the first rotating rod.

[0050] When the user wants to adjust the light or stop lighting, when the user says to lower the light or increase the light or stop lighting, the microphone collects the user's voice through the receiving port, and then transmits the user's voice to the control motherboard. After receiving the user's voice information, the control motherboard determines the working function according to the voice data emitted by the user. After determining the function, the control motherboard will control the lighting to increase the light intensity or reduce the light intensity or turn off the lighting, so as to complete the adjustment or shutdown of the light intensity. At the same time, the filter can effectively block the dust in the air to prevent the accumulation of dust in the air, resulting in the inability to receive sound.

[0051] When the user wants to sterilize the indoor environment, the user says to start the sterilization function and presses the protection button at the same time. At this time, the microphone will collect the user's voice and then transmit the sound signal to the control mainboard. At this time, the control mainboard receives the sound information and the control information transmitted by the protection button. The control mainboard will analyze and compare the sound information. After the analysis is completed, the control mainboard starts the ultraviolet lamp, the third drive motor and the fourth drive motor. After the ultraviolet lamp is started, it will emit ultraviolet light. After the third drive motor is started, the rotating shaft of the third drive motor will drive the second rotating disk to rotate around the axis of the second rotating disk. After the fourth drive motor is started, the rotating shaft of the fourth drive motor will drive the second rotating rod to rotate around the axis of the second rotating rod. Driven by the rotation of the second rotating disk and the second rotating rod, the light irradiated by the ultraviolet lamp can be adjusted to different positions, so as to achieve the function of ultraviolet disinfection in all aspects of the room. At the same time, when the ultraviolet lamp is driven by the second rotating rod to rotate, the spring will absorb part of the kinetic energy generated during the rotation, so as to prevent the ultraviolet lamp from falling or shaking in the lighting area due to shaking when it is driven by the second rotating rod to rotate. When the user wants to stop sterilizing the room, the user says to stop the sterilization function, or presses the protection button again. The microphone will collect the user's voice and then transmit it to the control mainboard. The control mainboard receives the sound information or the control signal transmitted by the protection button. When the control mainboard receives the control signal transmitted by the protection button, it will actively control the ultraviolet lamp, the third drive motor, and the fourth drive motor to stop working, complete the sterilization work in the room, or stop in an emergency. When the control mainboard receives the sound information transmitted by the microphone, the control mainboard will analyze and compare the sound information. After the analysis and comparison is completed, the control mainboard will stop the ultraviolet lamp, the third drive motor, and the fourth drive motor, and pop up the protection button at the same time to complete the sterilization work in the room.

[0052] The above embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work all fall within the scope of protection of the utility model.

Claims

1. A smart home lighting system based on infrared sensing, characterized in that: include: An illuminating lamp (1), an infrared sensing camera (2), a controller, and a first rotating base; The infrared sensing camera (2) is arranged on the indoor ceiling, and the base of the infrared sensing camera (2) is fixedly connected to the indoor ceiling; the controller is arranged on the indoor wall, and the controller is fixedly connected to the indoor wall, and the controller is electrically connected to the infrared sensing camera (2); the first rotating base is arranged on the indoor ceiling and is arranged on the side of the infrared sensing camera (2), the first rotating base is fixedly connected to the indoor ceiling, and the first rotating base is electrically connected to the controller; The first rotating base comprises: a first rotating disk (401), a first circular hole, two first fixing plates (402), a first driving motor (403), a second driving motor (404), and a first rotating rod (405); the first driving motor (403) is arranged on the top surface of the indoor ceiling and on the side of the infrared sensing camera (2); the first driving motor (403) is fixedly connected to the top surface of the indoor ceiling; the first driving motor (403) is electrically connected to the controller; the first rotating disk (401) is arranged horizontally on the first driving motor (404) 03) and is parallel to the indoor floor; the axis of the first rotating disk (401) and the axis of the rotating shaft of the first driving motor (403) are on the same vertical line; the first circular hole is arranged on the top surface of the first rotating disk (401) and is arranged at the center of the first rotating disk (401); the rotating shaft of the first driving motor (403) extends into the first circular hole arranged at the center of the first rotating disk (401) and is fixedly connected to the first rotating disk (401); the two first fixing plates (402) are respectively arranged vertically on the first rotating disk and the ... The first fixed plates (402) are located on both sides of the first rotating disk (401), and the two first fixed plates (402) are located opposite to each other and parallel to each other. The two first fixed plates (402) are respectively fixedly connected to the side surfaces of the first rotating disk (401); the second driving motor (404) is arranged on the outer side of one of the first fixed plates (402) and below the first rotating disk (401); the rotating shaft of the second driving motor (404) passes through one of the first fixed plates (402) and extends between the two first fixed plates (402); the second driving motor ( 404) is fixedly connected to one of the first fixed plates (402) and is electrically connected to the controller; the first rotating rod (405) is transversely arranged between the two first fixed plates (402), one end of the first rotating rod (405) is rotatably connected to the inner side surface of one of the first fixed plates (402), the axis of the first rotating rod (405) and the axis of the rotating shaft of the second drive motor (404) are on the same horizontal line, and the other end of the first rotating rod (405) is fixedly connected to the rotating shaft of the second drive motor (404); The lighting lamp (1) is arranged on the side of the first rotating rod (405), the base of the lighting lamp (1) is fixedly connected to the side of the first rotating rod (405), and the lighting lamp (1) is electrically connected to the controller.

2. The infrared sensing-based smart home lighting system according to claim 1, characterized in that: The controller comprises: a control mainboard (301), a microphone (302), a second shell (303), a receiving port, and a filter (304); the second shell (303) is made of plastic material, the second shell (303) is arranged on an indoor wall, and the second shell (303) is fixedly connected to the indoor wall; the control mainboard (301) is arranged inside the second shell (303), the control mainboard (301) is fixedly connected to the inner wall of the second shell (303), the control mainboard (301) is connected to the lighting lamp (1), the infrared sensor camera (2), and the first drive The first drive motor (403) and the second drive motor (404) are electrically connected; the receiving port is arranged on the front of the second shell (303), and the receiving port is communicated with the interior of the second shell (303); the filter (304) is arranged inside the receiving port, and the filter (304) is fixedly connected to the inner wall of the receiving port; the microphone (302) is arranged inside the second shell (303) and below the filter (304), and the microphone (302) is fixedly connected to the inner wall of the second shell (303), and is electrically connected to the control main board (301).

3. The infrared sensing-based smart home lighting system according to claim 1, characterized in that: A dustproof lampshade (7); the dustproof lampshade (7) is sleeved on the lighting lamp (1), and the dustproof lampshade (7) is fixedly connected to the outer side surface of the lighting lamp (1).

4. The infrared sensing-based smart home lighting system according to claim 2, characterized in that: Also includes: Ultraviolet lamp (5), second rotating base; The second rotating base comprises: a second rotating disk (601), two second fixed plates (602), a second circular hole, a third drive motor (603), a fourth drive motor (604), and a second rotating rod (605); the third drive motor (603) is arranged on the top surface of the indoor ceiling, and is arranged on the side of the infrared sensing camera (2) and away from the first rotating disk (401); the third drive motor (603) is fixedly connected to the top surface of the indoor ceiling, and the third drive motor (603) is electrically connected to the control main board (301); the second rotating disk (60 1) is horizontally arranged below the first driving motor (403) and parallel to the indoor floor, the axis of the second rotating disk (601) and the axial direction of the rotating shaft of the first driving motor (403) are in the same vertical line, the second circular hole is arranged on the top surface of the second rotating disk (601) and is arranged at the center of the second rotating disk (601), the rotating shaft of the third driving motor (603) extends into the second circular hole arranged at the center of the second rotating disk (601) and is fixedly connected to the second rotating disk (601); the two second fixing plates (602) are respectively vertically The fourth drive motor (604) is arranged on both sides of the second rotating disk (601), and the two second fixed plates (602) are positioned opposite to each other and parallel to each other. The two second fixed plates (602) are respectively fixedly connected to the side surfaces of the second rotating disk (601); the fourth drive motor (604) is arranged on the outer side of one of the second fixed plates (602) and below the second rotating disk (601); the rotating shaft of the fourth drive motor (604) passes through one of the second fixed plates (602) and extends between the two second fixed plates (602); the fourth drive motor (604) is fixedly connected to one of the second fixed plates (602) and is electrically connected to the control main board (301); the second rotating rod (605) is horizontally arranged between the two second fixed plates (602), the axis of the second rotating rod (605) and the axis of the rotating shaft of the fourth drive motor (604) are on the same horizontal line, one end of the second rotating rod (605) is rotatably connected to the inner side surface of one of the second fixed plates (602), and the other end of the second rotating rod (605) is fixedly connected to the rotating shaft of the fourth drive motor (604); The ultraviolet lamp (5) is arranged on the side of the second rotating rod (605), the base of the ultraviolet lamp (5) is fixedly connected to the side of the second rotating rod (605), and the ultraviolet lamp (5) is electrically connected to the control main board (301).

5. The infrared sensing-based smart home lighting system according to claim 2, characterized in that: The controller further comprises: a protection button (305); the protection button (305) is arranged on the front of the second shell (303) and on the side of the filter (304); the protection button (305) is fixedly connected to the front of the second shell (303); and the protection button (305) is electrically connected to the control main board (301).

6. The infrared sensing-based smart home lighting system according to claim 4, characterized in that: It also comprises a plurality of springs (8); one end of each of the springs (8) is fixedly connected to the base of the lighting lamp (1) and the base of the ultraviolet lamp (5), and the other end of each of the springs (8) is fixedly connected to the first rotating rod (405) and the second rotating rod (605).

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