Comfortable lamp for dark bathroom and dark kitchen

Abstract

The comfortable lamp comprises a switch panel, a switch module and an intelligent lamp body, the switch module is in communication connection with the intelligent lamp body through Bluetooth, and the switch module comprises a microswitch, an illumination sensor, a first low-power-consumption microcontroller chip, a first Bluetooth module and a power supply. The microswitch, the illumination sensor, the first Bluetooth module and the power supply are connected with the first low-power-consumption microcontroller chip, and the intelligent lamp comprises a multi-dimensional sensing module, a second Bluetooth module, a second low-power-consumption microcontroller chip, an LED driving power source and an LED light source. The multi-dimensional sensing module, the second Bluetooth module and the LED driving power supply are respectively connected with the second low-power-consumption microcontroller chip, and the LED light source is connected with the LED driving power supply. The brightness of the intelligent lamp in the space can be adjusted in a follow-up manner based on the change of the natural light source outside the space as the reference, the dark bathroom and the dark kitchen are simulated into a sunlight room, and the space atmosphere and the environment comfort of the dark bathroom and the dark kitchen are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a comfortable lamp for dark bathrooms and kitchens. Background Art

[0002] In existing residential buildings, there are many housing types with insufficient lighting. For example, the lighting in bathrooms and kitchens is poor or there are no windows, resulting in very dim light, which is called "dark bathrooms" and "dark kitchens". The lamps used in such spaces on the current market all have simple functions such as full-on / full-off lights and full-on / night lights. At the same time, the dimming and color temperature adjustment functions of existing lamps are relatively single. To achieve more intelligent functions, various external resources in the smart home are required, such as network, smart sensors, smart switches, control software, etc. for support, with complex configuration and high cost. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a comfortable lamp for dark bathrooms and kitchens in view of the deficiencies of the prior art.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions.

[0005] A comfortable lamp for dark bathrooms and kitchens includes a switch module and a smart lamp. The switch module is connected to the smart lamp through Bluetooth communication. The switch module includes a micro switch, a light sensor, a first low-power microcontroller chip, a first Bluetooth module, and a power supply. The micro switch, the light sensor, the first Bluetooth module, and the power supply are respectively connected to the first low-power microcontroller chip. The smart lamp includes a multi-dimensional sensing module, a second Bluetooth module, a second low-power microcontroller chip, an LED driving power supply, and an LED light source. The multi-dimensional sensing module, the second Bluetooth module, and the LED driving power supply are respectively connected to the second low-power microcontroller chip. The LED light source is connected to the LED driving power supply. The second Bluetooth module is used for two-way communication with the switch module and an external mobile phone applet.

[0006] A preferred solution is that the multi-dimensional sensing module includes a millimeter-wave radar detector and a pyroelectric infrared human body sensor, and the millimeter-wave radar detector and the pyroelectric infrared human body sensor are used to accurately identify the states of people entering, leaving, and staying still in the space.

[0007] A preferred solution is that the second low-power microcontroller chip is provided with a real-time clock DDC module and a parameter storage ROM module.

[0008] A preferred solution is that the comfortable lamp for dark bathrooms and kitchens further includes a switch panel. The micro switch is a momentary switch, and the micro switch is mechanically linked with the switch panel.

[0009] One preferred solution is that the illuminance sensor is installed inside the switch panel. The switch panel is provided with a light-transmitting hole, and the switch panel is installed in the outer space of a dark bathroom or a dark kitchen. The brightness irradiates the illuminance sensor device through the light-transmitting hole.

[0010] One preferred solution is that the first Bluetooth module includes a first antenna for signal reception and transmission, and a first wireless transceiver chip connected to the first antenna and used for signal modulation and demodulation of the first antenna.

[0011] One preferred solution is that the first low-power microcontroller chip is a low-voltage chip in the range of 1.8 - 5.5V. The first low-power microcontroller chip collects the signals input by the micro switch and the real-time data of the light sensor, and sends the signals and real-time data to the intelligent lamp through the first Bluetooth module.

[0012] One preferred solution is that the power supply can be a button battery of the CR2032 model.

[0013] One preferred solution is that the second Bluetooth module of the intelligent lamp includes a second antenna for signal reception and transmission, and a second wireless transceiver chip connected to the second antenna and used for signal modulation and demodulation of the second antenna.

[0014] One preferred solution is that the second low-power microcontroller chip further includes an input module, a manual switching module, a sunlight lamp control module, a night lamp control module, an intelligent control module and an output module; one ends of the manual switching module, the sunlight lamp control module, the night lamp control module and the intelligent control module are connected to the input module, and the other ends of the manual switching module, the sunlight lamp control module, the night lamp control module and the intelligent control module are connected to the output module.

[0015] The comfortable lamp for a dark bathroom or a dark kitchen provided by the embodiment of the present invention has at least the following beneficial effects: it can use the change of the natural light source outside the space as a reference benchmark to adjust the brightness of the intelligent lamp in the space as it moves, simulate the dark bathroom or dark kitchen as a sunroom, and improve the space atmosphere and environmental comfort of the dark bathroom or dark kitchen. And when the time changes and the space characteristics change, it can automatically realize functions such as the small night light mode, the mode of brightening when people come and dimming when people leave, etc. The light brightness and color temperature can be flexibly set under different functions, improving the lighting comfort experience.

[0016] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable, the following specific preferred embodiments are given, and detailed descriptions are made in conjunction with the drawings as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is the working principle diagram of the switch module in the present utility model;

[0018] Figure 2 This is the working principle diagram of the intelligent lamp in the present utility model;

[0019] Figure 3 This is the schematic diagram of the lighting mode switching of the intelligent lamp in the present utility model. Detailed implementation manners

[0020] To elaborate the idea and purpose of the present application, the present application will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", "left", "right", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.

[0022] Referring to "embodiments" herein means that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appears in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0023] As Figures 1 to 3 shown, an embodiment of the present application provides a comfortable lamp for dark bathrooms and dark kitchens, including a switch module 10 and an intelligent lamp 20. The switch module 10 is communicatively connected to the intelligent lamp 20 via Bluetooth. The switch module 10 includes a micro switch 11, a light sensor 12, a first low-power microcontroller chip 15, a first Bluetooth module 13, and a power supply 14. The micro switch 11, the light sensor 12, the first Bluetooth module 13, and the power supply 14 are respectively connected to the first low-power microcontroller chip 15. The intelligent lamp 20 includes a multi-dimensional sensing module 21, a second Bluetooth module 22, a second low-power microcontroller chip 23, an LED driving power supply 24, and an LED light source 25. The multi-dimensional sensing module 21, the second Bluetooth module 22, and the LED driving power supply 24 are respectively connected to the second low-power microcontroller chip 23. The LED light source 25 is connected to the LED driving power supply 24. The second Bluetooth module 22 is used for two-way communication with the switch module 10 and an external mobile phone mini-program.

[0024] As Figures 1 to 3 shown, it is possible to use the change of natural light sources outside the space as a reference benchmark to adjust the brightness of the intelligent lighting fixture 20 in the space in a follow-up manner, simulate a dark bathroom or dark kitchen as a sunroom, and enhance the space atmosphere and environmental comfort of the dark bathroom or dark kitchen. When the time changes or the space characteristics change, functions such as the night light mode, the mode of brightening when people come and dimming when people leave can be automatically realized. Under different functions, the light brightness and color temperature can be flexibly and softly set to enhance the lighting comfort experience.

[0025] As Figures 1 to 3 shown, the multi-dimensional sensing module 21 includes a millimeter-wave radar detector 211 and a pyroelectric infrared human body sensor 212. The millimeter-wave radar detector 211 and the pyroelectric infrared human body sensor 212 are used to accurately identify the states of people entering, leaving, and staying still in the space.

[0026] As Figures 1 to 3 shown, the second low-power microcontroller chip 23 is provided with a real-time clock DDC module 231 and a parameter storage ROM module 232.

[0027] As Figures 1 to 3 shown, the comfort lamp for a dark bathroom or dark kitchen further includes a switch panel. The micro switch 11 is a momentary switch, and the micro switch 11 is mechanically linked to the switch panel. The micro switch 11 can adopt normally open contacts or normally closed contacts. The micro switch 11 is mechanically linked to the switch panel, and the rising / falling edge signal, continuous rising / falling edge signal, and long-time rising / falling edge signal under momentary pressing are input to the input port of the first low-power microcontroller chip 15. The first low-power microcontroller chip 15 can identify the signals, including turning on / off the light, switching the color temperature of the lamp, and switching between the manual state and the intelligent state.

[0028] As Figures 1 to 3 shown, the switch module 10 is arranged in the switch panel. The illuminance sensor is installed in the switch panel. The switch panel is provided with a light-transmitting hole, and the switch panel is installed in the outer space of the dark bathroom or dark kitchen. The brightness irradiates the illuminance sensor device through the light-transmitting hole. The illuminance signal is input to the input port of the first low-power microcontroller chip 15 to obtain the environmental brightness value outside the dark bathroom or dark kitchen space.

[0029] As Figures 1 to 3 shown, the first Bluetooth module 13 includes a first antenna for signal reception and transmission, and a first wireless transceiver chip connected to the first antenna and used for signal modulation and demodulation of the first antenna.

[0030] As Figures 1 to 3As shown, the first low-power microcontroller chip 15 is a low-voltage chip in the range of 1.8 - 5.5V. The first low-power microcontroller chip 15 collects the signals input by the micro switch 11 and the real-time data of the light sensor 12, and sends the signals and real-time data to the smart lamp 20 through the first Bluetooth module 13.

[0031] As Figures 1 to 3 shown, the power supply 14 can be a button battery of model CR2032, which is used to supply power to the switch module 10.

[0032] As Figures 1 to 3 shown, the multi-dimensional sensing module 21 is installed on the smart lamp 20. The millimeter-wave radar detector 211 and the pyroelectric infrared human body sensor 212 in the multi-dimensional sensing module 21 are of an integrated design, and the installation angle can be adjusted as a whole to accurately identify the changes of the human body in the space. The change signals are input to the input port of the second low-power microcontroller chip 23, which is used to trigger various lighting modes in the intelligent state.

[0033] As Figures 1 to 3 shown, the second Bluetooth module 22 of the smart lamp 20 includes a second antenna for signal reception and transmission, and a second wireless transceiver chip connected to the second antenna for signal modulation and demodulation of the second antenna.

[0034] As Figures 1 to 3 shown, when the smart lamp 20 is initially installed, relevant parameters need to be configured through a mobile phone mini program. The mobile phone mini program is connected to the smart lamp 20 through Bluetooth communication. The parameters configured by the mobile phone mini program include the brightness and color temperature in the sunroom mode, the start time, stop time, power, color temperature, etc. in the night light mode.

[0035] As Figures 1 to 3 shown, the input end of the LED driver power supply 24 is connected to the 220V AC mains, the output end is connected to the LED light source 25, and the signal connection is connected to the second low-power microcontroller chip 23.

[0036] As Figures 1 to 3 shown, the LED light source 25 adopts a full-spectrum flame-retardant three-color light source module, and the color rendering index RA > 97. The LED light source 25 is connected to the LED driver power supply 24, and the LED light source 25 is fixed on the lamp housing.

[0037] As Figures 1 to 3As shown in the figure, the second low-power microcontroller chip 23 further includes an input module 233, a manual switching module 234, a sunlight lamp control module 235, a night lamp control module 236, an intelligent control module 237, and an output module 238. One ends of the manual switching module 234, the sunlight lamp control module 235, the night lamp control module 236, and the intelligent control module 237 are connected to the input module 233, and the other ends of the manual switching module 234, the sunlight lamp control module 235, the night lamp control module 236, and the intelligent control module 237 are connected to the output module 238.

[0038] As Figures 1 to 3 shown in the figure, the intelligent lamp 20 will automatically switch among three modes. In different modes, according to the set power and color temperature mode, control instructions are output to the LED driving power supply, and the LED driving power supply drives the LED light source to work.

[0039] As Figures 1 to 3 shown in the figure, the second low-power microcontroller chip 23 reads the latest stored data stored in the control parameter storage ROM module 232, compares it with the real-time clock DDC module 231, and switches to the night lamp output mode when the night lamp condition is reached.

[0040] As Figures 1 to 3 shown in the figure, when it is not in the night lamp period, the multi-dimensional sensing module 21 accurately identifies the presence state of people entering and staying in the installation space of the intelligent lamp, and switches to the intelligent mode.

[0041] As Figures 1 to 3 shown in the figure, when it is not in the night lamp mode and not in the intelligent mode, and when the multi-dimensional sensing module 21 outputs a signal that people leave, it switches to the sunlight lamp mode. In this mode, the light sensor 12 collects brightness data, which is transmitted to the second low-power microcontroller chip 23 through Bluetooth communication after being filtered by the algorithm of the first low-power microcontroller chip 15 for power and brightness conversion.

[0042] As Figures 1 to 3 shown in the figure, in any state or mode, the light color temperature can be switched to white, warm white, and warm yellow in sequence by clicking the micro switch 11 three times continuously. The color temperature value parameters will be updated in real time in the parameter storage ROM module 232.

[0043] As Figures 1 to 3 shown in the figure, when the intelligent lamp assembly provided by the present invention is initially installed, relevant parameters need to be configured through a mobile phone mini program. The mobile phone mini program is connected to the intelligent lamp through Bluetooth communication. The parameters configured by the mobile phone mini program include the brightness and color temperature in the sunlight room mode, the start time, stop time, power, color temperature, etc. in the night lamp mode.

Claims

1. A comfort lamp for dark bathroom and dark kitchen, characterized in that: It includes a switch module and a smart lamp, which are connected to the smart lamp via Bluetooth communication. The switch module includes a micro switch, a light sensor, a first low-power microcontroller chip, a first Bluetooth module and a power supply. The micro switch, the light sensor, the first Bluetooth module and the power supply are respectively connected to the first low-power microcontroller chip. The smart lamp includes a multi-dimensional sensing module, a second Bluetooth module, a second low-power microcontroller chip, an LED driving power supply and an LED light source. The multi-dimensional sensing module, the second Bluetooth module and the LED driving power supply are respectively connected to the second low-power microcontroller chip, the LED light source is connected to the LED driving power supply, and the second Bluetooth module is used for two-way communication with the switch module and an external mobile phone applet.

2. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The multi-dimensional sensing module includes a millimeter wave radar detector and a pyroelectric infrared human body sensor, and the millimeter wave radar detector and the pyroelectric infrared human body sensor are used to accurately identify the state of people entering, leaving, and staying in a space.

3. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The second low-power microcontroller chip is provided with a real-time clock DDC module and a parameter storage ROM module.

4. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The comfort lamp for dark bathroom and dark kitchen also includes a switch panel, and the micro switch is a moment switch, and the micro switch is mechanically linked with the switch panel.

5. The comfort lamp for dark bathroom and dark kitchen according to claim 4, characterized in that: The comfort lamp for dark bathroom and dark kitchen also includes a light intensity sensor, which is installed in a switch panel. The switch panel has a light transmission hole. The switch panel is installed in the space outside the dark bathroom and dark kitchen, and the brightness is irradiated to the light intensity sensor through the light transmission hole.

6. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The first Bluetooth module includes a first antenna for receiving and sending signals, and a first wireless transceiver chip connected to the first antenna and used for modulating and demodulating the first antenna signal.

7. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The first low-power microcontroller chip is a low-voltage chip in the range of 1.8-5.5V. The first low-power microcontroller chip collects the signal input by the microswitch and the real-time data of the light sensor, and sends the signal and real-time data to the smart lamp through the first Bluetooth module.

8. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The power supply may be a CR2032 button battery.

9. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The second Bluetooth module of the smart lamp includes a second antenna for receiving and sending signals, and a second wireless transceiver chip connected to the second antenna and used for modulating and demodulating the second antenna signal.

10. The comfort lamp for dark bathroom and dark kitchen according to claim 1, characterized in that: The second low-power microcontroller chip also includes an input module, a manual switching module, a sunlight light control module, a night light control module, an intelligent control module and an output module; one end of the manual switching module, the sunlight light control module, the night light control module and the intelligent control module is connected to the input module, and the other end of the manual switching module, the sunlight light control module, the night light control module and the intelligent control module is connected to the output module.

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