CN214790820U - Intelligent desk lamp - Google Patents
Intelligent desk lamp Download PDFInfo
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- CN214790820U CN214790820U CN202023347162.2U CN202023347162U CN214790820U CN 214790820 U CN214790820 U CN 214790820U CN 202023347162 U CN202023347162 U CN 202023347162U CN 214790820 U CN214790820 U CN 214790820U
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Abstract
The utility model discloses an intelligent desk lamp, including control processor, infrared detection device, illumination detection device, colour temperature detection device, posture detection device, LED lighting device, voice input device, power supply unit, communication device, control button, infrared detection device includes pyroelectric infrared sensor, time-recorder, posture detection device includes ultrasonic ranging sensor, angle sensor, camera, LED lighting device includes drive circuit, LED lamp, voice input device includes pronunciation collector, speech recognition chip, power supply unit includes wireless receiving coil, wireless charging control chip, rechargeable battery that charges. The utility model discloses a speech control of intelligent regulation, the intelligent correction of user gesture and desk lamp of desk lamp luminance, colour temperature has realized that the wireless intelligence of desk lamp charges.
Description
Technical Field
The utility model relates to an intelligence desk lamp technical field especially relates to an intelligence desk lamp.
Background
With the global warming and the aggravation of energy crisis, the concept of green energy conservation is more and more in mind, and the concept of the intelligent desk lamp is generated accordingly. However, the number of people with myopia increases year by year due to the improper use of the desk lamp, and the eyesight is affected to some extent whether the eyes are too bright or too dark.
The utility model patent number that has now authorized is CN201922271870.3, and the patent name includes for this intelligent desk lamp control circuit: the system comprises a main control module, an LED lighting module, an infrared detection sensing module, a light sensing module, a distance detection module, a buzzing alarm module and a voice input module; the voice input module is used for carrying out voice recognition to control the on and off of the desk lamp; the light sensing module detects the illumination intensity of the surrounding environment, and the main control module controls the LED illumination module to adjust the brightness according to the illumination intensity; the infrared detection module is used for detecting whether people exist around the desk lamp; the distance detection module detects the distance between a human body and the desk lamp, and when the distance between the human body and the desk lamp is smaller than a preset distance value, the main control module controls the buzzing alarm module to alarm and remind. The utility model discloses a can realize that the automation of intelligent desk lamp is bright goes out, intelligent light modulation, correct functions such as position of sitting, mobile terminal and speech control, intelligent degree is high, promotes user experience.
Firstly, although the sitting posture can be adjusted, the posture can be adjusted only according to the distance between the human body and the desk lamp, the adjusting effect is poor, although the brightness of the desk lamp can be adjusted according to the illumination intensity, the color temperature cannot be adjusted too much, and the applicability is poor; secondly, during the use, need connect longer charging wire, longer charging wire not only influences the removal of pleasing to the eye, the inconvenient desk lamp position of desktop, and the life of charging wire is shorter moreover, the easy electric leakage phenomenon that takes place, and the user of being not convenient for uses.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the prior art problem, the posture adjustment effect is poor, the adjustment of color temperature can not be realized, wired charging is not attractive, and the service life is short.
An intelligent desk lamp comprises a control processor, an infrared detection device, an illumination detection device, a color temperature detection device, a posture detection device, an LED illumination device, a voice input device, a power supply device, a communication device and a control button;
the infrared detection device comprises a pyroelectric infrared sensor and a timer, and the pyroelectric infrared sensor and the timer are respectively connected with the control processor;
the illumination detection device comprises a photosensitive sensor, and the photosensitive sensor is connected with the control processor;
the color temperature detection device comprises a color temperature sensor which is connected with the control processor;
the posture detection device comprises an ultrasonic ranging sensor, an angle sensor and a camera, wherein the ultrasonic ranging sensor, the angle sensor and the camera are respectively connected with the control measurer;
the LED lighting device comprises a driving circuit and an LED lamp, wherein the LED lamp is connected with the driving circuit, and the driving circuit is connected with the control processor;
the voice input device comprises a voice collector and a voice recognition chip, wherein the voice collector is connected with the voice recognition chip, and the voice recognition chip is connected with the control processor;
the power supply device comprises a wireless charging receiving coil, a wireless charging control chip and a rechargeable battery, wherein the wireless charging receiving coil, the wireless charging control chip and the rechargeable battery are sequentially connected, and the rechargeable battery is connected with the control processor;
the communication device and the control button are respectively connected with the control processor.
Furthermore, the device also comprises a lifting device, and the lifting device is connected with the control processor.
Further, the voice recognition chip is YQ 2208.
Further, the wireless charging chip is BQ 51013.
Further, the pyroelectric infrared sensor is a PCD2A21-A pyroelectric infrared sensor.
Further, the ultrasonic distance measuring sensor is an M18U500-A-IN-45-L5 ultrasonic distance measuring sensor.
Further, the communication device is a bluetooth device.
Furthermore, the device also comprises a temperature sensor and a display screen, wherein the temperature sensor and the display screen are connected with the control processor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to an intelligent desk lamp, through the design of infrared detection device, realized desk lamp automatic switch, practice thrift the energy consumption; through the design of the illumination detection device and the infrared detection device, the intelligent adjustment of the illumination brightness and the color temperature of the desk lamp is realized, the desk lamp is suitable for different environments, and the requirements of users in all aspects can be met; through the design of the posture detection device, the intelligent correction of the user posture is realized, the damage to human eyes and the spine is prevented, and the body health of the user is protected.
2. The utility model relates to an intelligence desk lamp through power supply unit's design for do not need wired connection when intelligent desk lamp charges, thereby realized the most genuine wireless intelligent desk lamp that fills, thereby guaranteed the clean and tidy of desktop, avoided the charging wire to damage, improved the life of intelligent desk lamp, provide very big convenience for the user.
Drawings
Fig. 1 is an overall system diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An intelligent desk lamp comprises a control processor, an infrared detection device, an illumination detection device, a color temperature detection device, a posture detection device, an LED illumination device, a voice input device, a power supply device, a communication device and a control button;
the infrared detection device comprises a pyroelectric infrared sensor and a timer, and the pyroelectric infrared sensor and the timer are respectively connected with the control processor;
the illumination detection device comprises a photosensitive sensor, and the photosensitive sensor is connected with the control processor;
the color temperature detection device comprises a color temperature sensor which is connected with the control processor;
the posture detection device comprises an ultrasonic ranging sensor, an angle sensor and a camera, wherein the ultrasonic ranging sensor, the angle sensor and the camera are respectively connected with the control measurer;
the LED lighting device comprises a driving circuit and an LED lamp, wherein the LED lamp is connected with the driving circuit, and the driving circuit is connected with the control processor;
the voice input device comprises a voice collector and a voice recognition chip, wherein the voice collector is connected with the voice recognition chip, and the voice recognition chip is connected with the control processor;
the power supply device comprises a wireless charging receiving coil, a wireless charging control chip and a rechargeable battery, wherein the wireless charging receiving coil, the wireless charging control chip and the rechargeable battery are sequentially connected, and the rechargeable battery is connected with the control processor;
the communication device and the control button are respectively connected with the control processor.
The working principle of the scheme is briefly described as follows:
the control processor is used for receiving various feedback signals, controlling the switch of the LED lamp and adjusting the brightness and the color temperature of the LED lamp; the pyroelectric infrared sensor is used for sensing whether a person is in front of the intelligent desk lamp or not and feeding a detection result back to the control processor, and the control processor controls the LED illuminating device to realize a person coming lamp turning-on function and a person going lamp turning-off function; the timer is used for recording the service time of the desk lamp, automatically turning off the desk lamp when the service time is detected to exceed the preset longest working time, reminding a user of rest and getting up, and automatically turning off the desk lamp after the user leaves the desk lamp for a certain time to avoid lamp turning-off errors; the photosensitive sensor is used for detecting the ambient illumination intensity and feeding back a detection result to the control processor, and the control processor automatically adjusts the brightness of the desk lamp according to the detected illumination intensity; the color temperature sensor is used for detecting the color temperature of the LED lamp and feeding back a detection result to the control processor, and the control processor automatically adjusts the color temperature of the desk lamp according to the detected color temperature value; the ultrasonic ranging sensor is used for detecting the distance between the head and the desktop and the distance between the eyes and an obstacle in front of the eyes, wherein the obstacle can be a book, a display screen and the like; the angle sensor is used for detecting the offset angle of the upper half body of a person, the camera is used for acquiring image information of the person, the camera transmits the acquired portrait information to the control processor, the control processor compares the portrait and the detection result of the angle sensor with a preset correct posture and a maximum offset angle according to the portrait and the detection result of the angle sensor, and when the offset angle exceeds the preset value, the brightness of the illuminating device is controlled to be reduced, so that the desk lamp is gradually dimmed, a user is reminded of correcting abnormal sitting postures, and the bending of the spine and the decline of eyesight are avoided; the drive circuit is used for driving the LED lamp to emit light, the LED lamp is used for providing the light source of adjustable luminance and colour temperature, voice collector is used for gathering user's speech signal and sends the speech signal who gathers to the speech recognition chip, the speech recognition chip discerns the speech signal who gathers to send the discernment result to control processor, control processor acquires corresponding voice command, control desk lamp is turned on, is closed the lamp, is transferred to light, adjust temperature etc. operation, the speech control of intelligent desk lamp has been realized.
The utility model discloses still include power supply unit, power supply unit includes wireless charging receiving coil, wireless charging control chip, rechargeable battery, the electromagnetic energy that wireless charging transmitter provided is received through electromagnetic coupling's mode in the no wireless charging unit, and convert received electromagnetic energy into alternating voltage signal and charge for the battery, wireless charging control chip is used for controlling the management of charging, rechargeable battery supplies power to intelligent desk lamp, also need not wired connection when intelligent desk lamp charges like this, thereby realized the wireless intelligent desk lamp that charges in the real sense, thereby the clean and tidy of desktop has been guaranteed, the charging wire damage has been avoided, the life of intelligent desk lamp has been improved, for the user provides very big convenience, future development direction of future intelligent desk lamp, people can experience the wireless use in the real sense and experience.
The mobile phone of the user can be connected with the desk lamp through the communication device, the user can monitor the service condition of the desk lamp through the mobile phone, and then the study and working conditions of the user can be monitored, so that the practicability and the man-machine interaction are provided.
The control button adopts a rotatable control button which can be pressed, so that the control of various modes of the desk lamp is realized, and when the control button is pressed, the desk lamp is started; when the control button is pressed again, the desk lamp is turned off; when the control button 3s is pressed for a long time and rotated left and right, the adjustment of the color temperature of the desk lamp is controlled, and when the control button is directly rotated, the adjustment of the brightness of the desk lamp is controlled. The utility model discloses a button simple structure, the design is pleasing to the eye, can satisfy the demand of user's full aspect.
Further, still include elevating gear, elevating gear is connected with control processor, and elevating gear includes elevator motor, can realize the speech control of desk lamp height through voice input device, is applicable to different environment.
Further, the voice recognition chip is YQ 2208.
Further, the wireless charging chip is BQ 51013.
Furthermore, the pyroelectric infrared sensor is a PCD2A21-A pyroelectric infrared sensor, and the PCD2A21-A pyroelectric infrared sensor has the advantages of low power consumption, good concealment and low cost.
Furthermore, the ultrasonic distance measuring sensor is an M18U500-A-IN-45-L5 ultrasonic distance measuring sensor, and the ultrasonic distance measuring sensor has the advantages of accuracy IN measurement, no contact, water resistance, corrosion resistance, low cost and the like.
Furthermore, the communication device is a Bluetooth device, and a user mobile phone and the intelligent desk lamp are connected through Bluetooth, so that the connection is fast and stable.
The temperature sensor and the display screen are connected with the control processor, and the temperature sensor is used for detecting the ambient temperature and transmitting the detected temperature information to the control processor; the display screen is used for displaying information such as ambient temperature, desk lamp brightness, color temperature information, distance between eyes and a desktop when the head is low, distance between eyes and the desktop when the head is level and the like.
It is worth noting that: control processor, infrared detection device, illumination detection device, colour temperature detection device, posture detection device, LED lighting device, voice input device, power supply unit, communication device, control button etc. in this scheme are circuit or the material object commonly used among the prior art, and the innovation of this scheme does not lie in single circuit, but the cooperation of several module and circuit has realized desk lamp luminance, the intelligent regulation of colour temperature, the intelligent correction of user's gesture and the speech control of desk lamp, has realized the wireless intelligence of desk lamp and has charged.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (7)
1. An intelligent desk lamp is characterized by comprising a control processor, an infrared detection device, an illumination detection device, a color temperature detection device, a posture detection device, an LED lighting device, a voice input device, a power supply device, a communication device and a control button;
the infrared detection device comprises a pyroelectric infrared sensor and a timer, and the pyroelectric infrared sensor and the timer are respectively connected with the control processor;
the illumination detection device comprises a photosensitive sensor, and the photosensitive sensor is connected with the control processor;
the color temperature detection device comprises a color temperature sensor which is connected with the control processor;
the posture detection device comprises an ultrasonic ranging sensor, an angle sensor and a camera, and the ultrasonic ranging sensor, the angle sensor and the camera are respectively connected with the control processor;
the LED lighting device comprises a driving circuit and an LED lamp, wherein the LED lamp is connected with the driving circuit, and the driving circuit is connected with the control processor;
the voice input device comprises a voice collector and a voice recognition chip, wherein the voice collector is connected with the voice recognition chip, and the voice recognition chip is connected with the control processor;
the power supply device comprises a wireless charging receiving coil, a wireless charging control chip and a rechargeable battery, wherein the wireless charging receiving coil, the wireless charging control chip and the rechargeable battery are sequentially connected, and the rechargeable battery is connected with the control processor;
the communication device and the control button are respectively connected with the control processor.
2. The intelligent desk lamp of claim 1, further comprising a lifting device, wherein the lifting device is connected to the control processor.
3. The intelligent desk lamp as claimed in claim 1, wherein the voice recognition chip is YQ 2208.
4. The intelligent desk lamp as claimed in claim 1, wherein the pyroelectric infrared sensor is PCD2a21-a pyroelectric infrared sensor.
5. The intelligent desk lamp as claimed IN claim 1, wherein the ultrasonic distance measuring sensor is an M18U500-a-IN-45-L5 ultrasonic distance measuring sensor.
6. The intelligent desk lamp of claim 1, wherein the communication device is a bluetooth device.
7. The intelligent desk lamp of claim 1, further comprising a temperature sensor and a display screen, wherein the temperature sensor and the display screen are connected with the control processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023347162.2U CN214790820U (en) | 2020-12-31 | 2020-12-31 | Intelligent desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023347162.2U CN214790820U (en) | 2020-12-31 | 2020-12-31 | Intelligent desk lamp |
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| CN214790820U true CN214790820U (en) | 2021-11-19 |
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| CN202023347162.2U Active CN214790820U (en) | 2020-12-31 | 2020-12-31 | Intelligent desk lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585140A (en) * | 2022-03-15 | 2022-06-03 | 北京有竹居网络技术有限公司 | Control method and device of desk lamp, readable medium and electronic equipment |
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2020
- 2020-12-31 CN CN202023347162.2U patent/CN214790820U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585140A (en) * | 2022-03-15 | 2022-06-03 | 北京有竹居网络技术有限公司 | Control method and device of desk lamp, readable medium and electronic equipment |
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