CN111207320A

CN111207320A - Omnibearing movable acousto-optic control intelligent desk lamp and control method

Info

Publication number: CN111207320A
Application number: CN202010160987.9A
Authority: CN
Inventors: 梁琦; 展威
Original assignee: Foshan Aiwente Intelligent Technology Co ltd
Current assignee: Foshan Aiwente Intelligent Technology Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-05-29

Abstract

The invention discloses an all-dimensional movable acousto-optic control intelligent desk lamp which comprises a base, wherein a servo motor is installed in the base, a primary rotating gear is rotatably sleeved at the output end of the servo motor, the lower end of the primary bevel gear is connected with a secondary bevel gear in a meshed mode, a rotating shaft is installed in the secondary bevel gear, bearings are rotatably sleeved at two ends of the rotating shaft respectively, a rotating disc is fixedly welded at the upper end of the rotating shaft, the upper end of the rotating shaft and one of the bearings are embedded in the rotating disc, a rod seat is connected to the rotating disc through a bolt, a threaded rod is fixed to the rod seat, and. According to the invention, the camera and the microphone are used for carrying out double positioning on the user, so that the accuracy of the position and the angle is improved, and the intelligent control device can conveniently carry out more accurate position and angle adjustment on the lamp holder. In addition, the invention also discloses a control method of the intelligent desk lamp, which can meet the intelligent regulation requirements of different users on the posture, the brightness and the color of the desk lamp.

Description

Omnibearing movable acousto-optic control intelligent desk lamp and control method

Technical Field

The invention relates to the technical field of intelligent table lamps, in particular to an all-directional movable acousto-optic control intelligent table lamp and a control method.

Background

The desk lamp is one kind of lamp, and is small and exquisite, conveniently carries. The electric appliance is mainly placed on a writing desk or a dining table for illumination. The bright illumination range of the desk lamp is relatively small and concentrated. The desk lamp mainly has a decoration effect, light rays of the whole room cannot be influenced, the effect is limited around the desk lamp, reading, learning and working are facilitated, and energy is saved. Therefore, the prior desk lamp far surpasses the value of the desk lamp and becomes an indispensable artwork. The existing desk lamp basically adopts an LED illuminating lamp, so that illumination enters a new era, and a large number of LED products enter household illumination. For people doing desktop work, the good visual environment of a working area is ensured, and the desk has great benefits for improving the quality of learning and working, improving the working efficiency and protecting the health. In a place using the desk lamp, if the illumination of the lamp light is low and the color rendering is poor, visual fatigue of a reader can be caused, and the visual nervous system of people can be seriously injured due to long-term stroboflash or glare of the lamp light, so that special attention needs to be paid to the quality of illumination.

Only by fully analyzing the lighting characteristics and selecting a proper lamp, the study and work of people can be more comfortable and pleasant, and the life becomes more colorful, so that the energy conservation is considered from the viewpoint of meeting the comfort and health of human lighting. The existing LED table lamp is basically controlled by manpower, is suitable for daily life, can cause certain interference when being used in busy work and study life, is difficult to form all-dimensional real-time adjustment, is difficult to perform synchronous adjustment in height and angle, has certain limitation in a simple sound control lamp or a light control lamp, and is difficult to realize accurate positioning of an illumination area.

Disclosure of Invention

The invention aims to solve the problem that an intelligent desk lamp in the prior art is difficult to adjust in all directions under the condition of human body induction, and provides an all-direction movable acousto-optic control intelligent desk lamp and a control method.

In order to achieve the above object, the invention provides an omni-directional mobile acousto-optic control intelligent desk lamp in a first aspect, which comprises a base, wherein a servo motor is arranged in the base, a primary bevel gear is rotatably sleeved on the output end of the servo motor, a secondary bevel gear is connected at the lower end of the primary bevel gear in a meshed manner, a rotating shaft is arranged in the secondary bevel gear, bearings are rotatably sleeved on two ends of the rotating shaft, a rotating disc is fixedly welded at the upper end of the rotating shaft, the upper end of the rotating shaft and one of the bearings are embedded in the rotating disc, a rod seat is connected on the rotating disc through bolts, a threaded rod is fixed on the rod seat, a sleeve is rotatably sleeved on the threaded rod, a lamp holder is welded on the sleeve, a bracket is fixedly welded on the base, pulleys are respectively and fixedly welded on the inner walls, and rotate on the lamp stand and be connected with the bulb, there is the camera lamp shade upper end through bolted connection, and there is the microphone lamp shade lower extreme through bolted connection, there is sensing circuit board device through bolted connection in the carousel, and sensing circuit board device includes that the sensor is connected and is participated in, potentiometre and acousto-optic processing chip, camera, microphone all are connected with sensing circuit board device electricity, intelligent platform still includes the controller, controller electric connection in acousto-optic processing chip and servo motor are used for control servo motor work to the gesture of adjustment desk lamp.

Further, eight dead slots are symmetrically formed in the base, a T-shaped wheel seat is sleeved in each of the eight dead slots, a spring is fixedly connected to the middle end of the T-shaped wheel seat, the upper end of the spring is fixedly connected with the lower end of the base, and a pulley is rotatably connected to the lower end of the T-shaped wheel seat.

Further, the equidistant welding of support inner wall has three lantern rings, and fixed welding has the cable wire on the sleeve pipe, and two pulleys are connected through the cable wire with the hoist engine.

Furthermore, the product model of the winch is lps-3000u, the bracket is of an inclined L-shaped structure, and the steel cables are all sleeved in the sleeve rings.

Furthermore, the base and the rotary table are both of a hollow disc structure, and the thickness of the base is twice that of the rotary table.

Furthermore, the fixed cover of threaded rod lower extreme is equipped with a spacing ring, and the spacing ring is located the pole seat top.

The second aspect of the present invention further provides a control method for an intelligent desk lamp, which is applied to the intelligent desk lamp, and the method includes:

the face information of the current user is collected through the camera and transmitted to the acousto-optic processing chip, and the sound information of the current user is collected through the microphone and transmitted to the acousto-optic processing chip;

determining the current position of the user by the acousto-optic processing chip based on the face information and the sound information respectively;

calculating the angle deviation between the current position of the user and the current posture of the desk lamp according to the current position of the user and the current posture of the desk lamp;

and transmitting the angle deviation to a controller, and controlling a servo motor to work by the controller according to the angle deviation so as to adjust the posture of the desk lamp.

Further, after the face information of the current user is collected by the camera, the method further includes:

matching the face information of the current user with face samples prestored in a database one by one;

if a face sample consistent with the face information of the current user is matched in the database, extracting corresponding table lamp template parameter information according to the face sample;

and transmitting the parameter information of the table lamp template to a controller, and adjusting the posture, the brightness and the color of the table lamp by the controller according to the parameter information of the table lamp template.

Further, after the face information of the current user is matched with the face samples pre-stored in the database one by one, the method further comprises:

if the face sample which is consistent with the face information of the current user cannot be matched in the database, the current user manually adjusts the desk lamp and records the adjusted parameter information of the desk lamp;

and binding the face information and the parameter information of the desk lamp, and updating the face information and the parameter information of the desk lamp into the database.

Further, the method further comprises:

acquiring historical data of each user using the table lamp within a preset time period, wherein the historical data at least comprises using time and a table lamp posture;

respectively performing machine learning on the historical data of each user to train to obtain a table lamp posture adjustment model of each user, and recording the table lamp posture adjustment models of all the users into a model library;

acquiring face information of a current user through a camera, identifying the identity of the current user, and extracting a corresponding table lamp posture adjusting model from the model base based on the identity of the current user;

acquiring current time information and inputting the current time information into a desk lamp posture adjusting model corresponding to a current user, and predicting posture adjusting parameters;

and transmitting the predicted posture adjusting parameters to a controller, and adjusting the posture of the desk lamp by the controller according to the predicted posture adjusting parameters.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, the camera, the microphone and the sensing device are electrically connected, and the moving device, the servo motor and the bevel gear are used for adjusting the position and the angle of the base and the turntable in real time, so that a certain structural structure of the whole desk lamp is adjusted, the lighting leakage area is reduced, and the reasonable lighting distribution is realized.

2. The height of the lamp holder is adjusted through the winch and the pulley, so that the range of the illumination area of the desk lamp is diffused, the steel cable is driven on the inner wall of the bracket, the contact between the steel cable and the external area is reduced, and the use risk is reduced; meanwhile, the support and the lamp holder are opposite in position on the desk lamp, and the overall stability of the desk lamp device is further improved.

3. The invention carries out double positioning on the user by using the camera and the microphone, thereby improving the accuracy of the position and the angle, facilitating the more accurate position and angle adjustment of the lamp holder by the intelligent control device, improving the stability of the whole table lamp device in the movement process by oppositely arranging and installing the whole table lamp structure, and being beneficial to realizing the use protection of the table lamp device.

4. According to the intelligent desk lamp, the current position of the user is accurately positioned through acousto-optic cooperation, and then the posture of the desk lamp is adjusted in real time based on the current position of the user, so that the requirements of different users and the same user on the lighting conditions of the desk lamp when the position or the posture changes are met, and the experience of the user on the intelligent desk lamp is effectively improved.

5. According to the invention, the use habits of different users can be collected by establishing the database, the face samples of the users and the use habits (namely, table lamp template parameter information) of the table lamps are stored in the database, the face information of the current user can be collected through the camera, the corresponding face samples are matched in the database based on the face information of the current user, then the use habits of the user for using the table lamps are determined based on the matched face samples, and finally the posture, the brightness and the color of the table lamps are adjusted by the controller based on the use habits of the user for using the table lamps, so that the requirements of different users for the illumination states of the table lamps are met, and the experience of the users for the intelligent table lamps is further improved.

6. According to the invention, historical data of each user using the table lamp is collected, and table lamp posture adjustment models of different users are respectively established according to the historical data. After a user starts the desk lamp, the face information of the current user is collected through the camera, the corresponding desk lamp posture adjusting model is selected from the model base according to the face information, time information and the like are input into the desk lamp posture adjusting model, desk lamp posture adjusting parameters are output, and then intelligent adjustment of the desk lamp is achieved according to the desk lamp posture adjusting parameters.

Drawings

Fig. 1 is a schematic structural diagram of an omnidirectional mobile acousto-optic control intelligent desk lamp provided by the invention;

FIG. 2 is a schematic diagram of a test of a lamp holder part structure of an omni-directional mobile acousto-optic control intelligent desk lamp according to the invention;

fig. 3 is a schematic perspective view of a part of the structure of a sensing circuit board device of an omnidirectional movable acousto-optic control intelligent desk lamp according to the present invention;

fig. 4 is a flowchart of a control method of the intelligent desk lamp according to the present invention.

In the figure: the device comprises a base 1, a servo motor 2, a first-stage bevel gear 3, a second-stage bevel gear 4, a rotating shaft 5, a bearing 6, a rotating disc 7, a rod seat 8, a threaded rod 9, a sleeve 10, a lamp seat 11, a lampshade 12, a bulb 13, a camera 14, a microphone 15, a bracket 16, a pulley 17, a lantern ring 18, a winch 19, a sensing circuit board device 20, a sensor connecting pin 21, a potentiometer 22, an acousto-optic processing chip 23, a wheel seat 24T and a spring 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, in a first aspect, the present invention provides an omni-directional mobile acousto-optic control intelligent desk lamp, which comprises a base 1, a servo motor 2 is installed in the base 1, a primary bevel gear 3 is rotatably sleeved on an output end of the servo motor 2, a secondary bevel gear 4 is connected to a lower end of the primary bevel gear 3 in a meshing manner, a rotating shaft 5 is installed in the secondary bevel gear 4, the servo motor 2 is convenient for controlling the rotating efficiency of the primary bevel gear 3 and the secondary bevel gear 4, so as to ensure the stability of the rotating shaft 5 and a rotating disk 7, bearings 6 are rotatably sleeved on two ends of the rotating shaft 5, a rotating disk 7 is fixedly welded on an upper end of the rotating shaft 5, an upper end of the rotating shaft 5 and one of the bearings 6 are embedded in the rotating disk 7, the bearing 6 reduces the rotating resistance of the rotating shaft 5, a rod seat 8 is connected to, carry out synchronous motion with carousel 7, the cover that rotates on the threaded rod 9 is equipped with sleeve pipe 10, and the welding has lamp stand 11 on the sleeve pipe 10, and sleeve pipe 10 and lamp stand 11 are integrated into one piece structure, play and connect and the height control effect, and fixed welding has support 16 on the base 1, and fixed welding has pulley 17 respectively on the support 16 upper and lower end inner wall, installs hoist engine 19 on the carousel 7, and hoist engine 19 realizes the height control of lamp stand 11 on threaded rod 9 to adjust illumination area territory and scope.

Fixed welding has lamp shade 12 on the lamp stand 11, thereby play the guard action to bulb 13, and rotate on the lamp stand 11 and be connected with bulb 13, there is camera 14 lamp shade 12 upper end through bolted connection, and lamp shade 12 lower extreme has microphone 15 through bolted connection, camera 14 fixes a position the human body with microphone 15, thereby more accurately give sensing circuit board device 20 with information transfer, there is sensing circuit board device 20 through bolted connection in the carousel 7, and sensing circuit board device 20 includes sensor connection pin 21, potentiometre 22 and acoustic-optic treatment chip 23, camera 14, microphone 15 all is connected with sensing circuit board device 20 electricity, the realization is analyzed the information that comes in to camera 14 and microphone 15 transmission, and carry out command transmission to controlling means.

The intelligent table further comprises a controller, wherein the controller is electrically connected with the acousto-optic processing chip (23) and the servo motor (2) and used for controlling the servo motor (2) to work so as to adjust the posture of the table lamp.

Eight dead slots have been seted up to the symmetry in the base 1, and all overlap in eight dead slots and establish and be connected with T type wheel seat 24, and fixedly connected with spring 25 on the T type wheel seat 24 middle-end, and spring 25 upper end and base 1 lower extreme fixed connection, be used for reducing the vibration range that desk lamp equipment produced in motion and adjustment process, T type wheel seat 24 lower extreme rotates and is connected with the pulley, equidistant welding has three lantern ring 18 on the support 16 inner wall, and fixed welding has the cable wire on the sleeve pipe 10, and two pulley 17 are connected through the cable wire with hoist engine 19, hoist engine 19 product model is lps-3000u, support 16 adopts oblique L type structure, and the cable wire all overlap establish with lantern ring 18 in, provide power through hoist engine 19 and carry out height adjustment to sleeve pipe 10 and lamp stand 11.

Base 1 and carousel 7 all adopt the cavity disc structure, and base 1 thickness is the twice of carousel 7 thickness, is favorable to guaranteeing that base 1 focus is stable, realizes base 1 and 7's overall stability, and the fixed cover of 9 lower extremes of threaded rod is equipped with a spacing ring, and the spacing ring is located pole socket 8 tops, avoids sleeve pipe 10 and lamp stand 11 landing extreme low position to the realization is to lamp stand 11 protection.

When the desk lamp is used, the desk lamp equipment is placed on a stable ground, a power supply is switched on, the camera 14 and the microphone 15 are always in a working state, the bulb 13 is in an illumination state, human image information and sound information of a human body of a user are collected through the camera 14 and the microphone 15, the human image information and the sound information are transmitted to the 20-sensor circuit board device in the rotary table 7 through the sensor connecting pin 21, the human image information and the sound information are basically sorted and analyzed through the acousto-optic processing chip 23, the position and the angle of the user are judged in real time, the acousto-optic processing chip 23 quickly transmits the analyzed information to the potentiometer 22 and the controller, an adjusting command is sent to the controller, the servo motor 2 is rotated, the primary bevel gear 3 and the secondary bevel gear 4 are driven to rotate, and the rotating shaft 5 rotates in the two bearings 6, drive carousel 7 and threaded rod 9 and rotate, thereby realize position and angular adjustment to lamp stand 11, meanwhile hoist engine 19 opens and contracts or release the cable wire, make sleeve pipe 10 produce the rotation on threaded rod 9, make lamp stand 11 use sleeve pipe 10 to produce the adjustment of vertical direction on threaded rod 9 as transition device, thereby make lamp stand 11 realize angle and high synchronous adjustment simultaneously, at this in-process, spring 25 has the shock attenuation cushioning effect to the vibrations that the motion and adjustment activity produced, so that guarantee the holistic stability of desk lamp.

Fig. 4 shows a flowchart of a control method of the intelligent desk lamp according to the present invention.

As shown in fig. 4, a second aspect of the present invention further provides a control method for an intelligent desk lamp, which is applied to the intelligent desk lamp, and the method includes:

s402, acquiring face information of a current user through a camera and transmitting the face information to an acousto-optic processing chip, and acquiring sound information of the current user through a microphone and transmitting the sound information to the acousto-optic processing chip;

s404, the acousto-optic processing chip determines the current position of the user based on the face information and the sound information respectively;

s406, calculating the angle deviation between the current position of the user and the current posture of the desk lamp according to the current position of the user and the current posture of the desk lamp;

and S408, transmitting the angle deviation to a controller, and controlling a servo motor to work by the controller according to the angle deviation so as to adjust the posture of the desk lamp.

The intelligent desk lamp system has the advantages that the current position of the user is accurately positioned through acousto-optic matching, and then the posture of the desk lamp is adjusted in real time based on the current position of the user, so that the requirements of different users and the same user on the lighting conditions of the desk lamp when the position or the posture changes are met, and the experience of the user on the intelligent desk lamp is effectively improved.

According to the embodiment of the present invention, after the face information of the current user is collected by the camera, the method further includes:

According to the invention, the use habits of different users can be collected by establishing the database, the face samples of the users and the use habits (namely, table lamp template parameter information) of the table lamps are stored in the database, the face information of the current user can be collected through the camera, the corresponding face samples are matched in the database based on the face information of the current user, then the use habits of the user for using the table lamps are determined based on the matched face samples, and finally the posture, the brightness and the color of the table lamps are adjusted by the controller based on the use habits of the user for using the table lamps, so that the requirements of different users for the illumination states of the table lamps are met, and the experience of the users for the intelligent table lamps is further improved.

According to the embodiment of the present invention, after the face information of the current user is matched with the face samples pre-stored in the database one by one, the method further comprises:

It can be understood that if the face information of the current user cannot be successfully matched with any face sample in the database, the current user is a new user. At the moment, the parameter information such as the posture, the brightness and the color of the desk lamp in the use process of a new user can be collected and recorded, the face information of the user is bound with the parameter information and updated to the database to be used as a template, and the desk lamp can be adjusted based on the template input into the database when the user subsequently reuses the desk lamp.

According to an embodiment of the invention, the method further comprises:

According to the invention, historical data of each user using the table lamp is collected, and table lamp posture adjusting models of different users are respectively established according to the historical data. After a user starts the desk lamp, the face information of the current user is collected through the camera, the corresponding desk lamp posture adjusting model is selected from the model base according to the face information, time information and the like are input into the desk lamp posture adjusting model, desk lamp posture adjusting parameters are output, and then intelligent adjustment of the desk lamp is achieved according to the desk lamp posture adjusting parameters.

It is understood that the desk lamp may be shared by a plurality of members of the family, but the time points are staggered, for example, 6 to 7 points are the time when the child resumes the lesson and writes the homework, and 7 to 9 points are the time when the adult reads the book and works at home. However, because different users (such as children and adults) have different heights, thicknesses and sitting postures, the angle requirements for the table lamp are different, for example, for children, if the angle of the table lamp in the vertical direction is too large, the height of the table lamp is higher, the light projected to the table surface is easily blocked by the head of the child, so the angle of the table lamp in the vertical direction when the child uses the table lamp should be properly adjusted to be smaller so as to reduce the height of the table lamp; for adults, if the bending angle of the desk lamp in the vertical direction is too small, the desk lamp shade is easy to block the sight line if the height of the desk lamp is lower, so that the bending angle of the desk lamp in the vertical direction when the adults use the desk lamp for a long time should be properly adjusted to increase the height of the desk lamp.

According to the invention, historical data of the table lamp used by different users in different time periods are analyzed and learned to train the table lamp posture adjusting models of different users based on time information, so that the requirements of different users on the posture of the table lamp in different time periods can be met.

According to another embodiment of the invention, the method further comprises:

acquiring historical data of each user using the desk lamp within a preset time period, wherein the historical data at least comprises using time, posture of the desk lamp, brightness of the desk lamp and color of the desk lamp;

respectively performing machine learning on the historical data of each user to train to obtain a desk lamp brightness adjusting model and a desk lamp color adjusting model of each user, and recording the desk lamp brightness adjusting models and the desk lamp color adjusting models of all the users into a model library;

acquiring face information of a current user through a camera, identifying the identity of the current user, and extracting a corresponding desk lamp brightness adjusting model and a corresponding desk lamp color adjusting model from the model base based on the identity of the current user;

acquiring current time information, inputting the current time information into a desk lamp brightness adjusting model and a desk lamp color adjusting model corresponding to a current user, and predicting a brightness value and a color value respectively;

and transmitting the predicted brightness value and color value to a controller, and controlling the desk lamp to output the brightness and color corresponding to the brightness value and the color value by the controller.

It will be appreciated that, since the desk lamp may be used by different users at different time periods, the brightness and color requirements of the desk lamp may vary from user to user. For example: if the children use time, the children review lessons and the writing business mainly focus on textbooks or textbooks, the color of the desk lamp needs to be adjusted to eye-protecting yellow, and the brightness value cannot be too high; if the use time of the adult is long, the color of the desk lamp needs to be adjusted to be matched with the color of the computer display screen because the adult mostly uses a computer at home and office, and the brightness value cannot be too high.

Meanwhile, the brightness of the desk lamp is different when the desk lamp is used in different time periods of a day. For example, when a user uses a desk lamp in the daytime, the brightness of the desk lamp in the daytime can be properly increased because outdoor light can be transmitted into a room; compared with the daytime, if the user makes the desk lamp at night, the ambient light is darker, and the brightness of the desk lamp can be properly reduced for protecting eyes.

According to the invention, by additionally arranging the desk lamp brightness adjusting model and the desk lamp color adjusting model, the desk lamp can meet the requirements of different users on adjusting the brightness and the color of the desk lamp in different time periods, and the use experience of the users on the desk lamp is effectively improved.

According to another embodiment of the invention, the method further comprises:

acquiring historical data of each user using the desk lamp within a preset time period, wherein the historical data at least comprises using time, weather information, a desk lamp posture, desk lamp brightness and desk lamp color;

acquiring current time information and weather information, inputting the current time information and the current weather information into a desk lamp brightness adjusting model and a desk lamp color adjusting model corresponding to a current user, and predicting a brightness value and a color value respectively;

It will be appreciated that when the desk lamp is used during the day, the brightness in the room will be different due to different weather conditions, for example: in sunny days, the brightness in the room is high, and at the moment, the brightness of the desk lamp needs to be improved to meet the requirements of users; in rainy weather, the brightness in the room is not high, and the brightness of the desk lamp should be properly reduced at this time for protecting eyes.

According to the invention, the time information and the weather information are used as the input elements of the model together, and when the time information is in the daytime, the brightness and the color of the desk lamp can be adjusted by combining the current weather information, so that the experience of a user in different weather states is improved.

According to another embodiment of the invention, the method further comprises:

respectively carrying out weighted calculation on the time information and the weather information in each item of historical data to obtain historical time weight information and weather weight information, carrying out machine learning based on the historical time weight information, the weather weight information, the desk lamp brightness and the desk lamp color to obtain a desk lamp brightness adjusting model and a desk lamp color adjusting model of each user through training, and recording the desk lamp brightness adjusting models and the desk lamp color adjusting models of all users into a model library;

acquiring current time information and weather information and respectively carrying out weighted calculation to obtain current time weight information and weather weight information;

inputting the current time weight information and the current weather weight information into a desk lamp brightness adjusting model and a desk lamp color adjusting model corresponding to the current user, and respectively predicting a brightness value and a color value;

It can be understood that when model training is carried out, time information and weather information are jointly used as input elements, but the influence weights of the time information and the weather information on the prediction result are different; in the invention, during model training and subsequent model prediction, time information and weather information are weighted respectively and then used as input elements, namely the input elements are time information weight A + weather information weight B, A + B is 1, and the weights A and B can be changed according to day and night. For example, in daytime, if the influence of the change of the weather information on the brightness adjustment result of the desk lamp is large, the weight of the corresponding weather information is increased, and the time weight information and the weather weight information of the desk lamp are input as the input elements; if the influence of the change of the weather information on the brightness adjustment result of the desk lamp is small or even no at night, the weight of the corresponding weather information is small or even 0, and the input element is mainly based on the time information of the desk lamp used by the user (namely, the brightness adjustment result is predicted only according to the time information).

According to another embodiment of the present invention, after controlling the desk lamp to output the luminance and the color corresponding to the luminance value and the color value by the controller, the method further comprises:

receiving updated time information and weather information in real time, and inputting the updated time information and weather information into the desk lamp brightness adjusting model and the desk lamp color adjusting model;

respectively predicting a new brightness value and a new color value by the desk lamp brightness adjusting model and the desk lamp color adjusting model;

if the difference between the new brightness value and the new color value and the brightness value and the color value presented by the current desk lamp are respectively larger than a preset threshold value, adjusting the desk lamp according to the new brightness value and the new color value; and if the difference value is smaller than the preset threshold value, the desk lamp is not adjusted.

According to the invention, the threshold value is set, and the desk lamp is updated and adjusted when the threshold value is larger than the preset threshold value, so that the frequency of adjusting the desk lamp is reduced, the intelligent adjustment of the desk lamp is realized, and the service life of the desk lamp is further prolonged.

According to another embodiment of the present invention, after adjusting the posture, brightness and color of the desk lamp, the method further comprises:

if the posture, the brightness or the color of the desk lamp are manually adjusted by the user, recording the manual adjustment data;

when the frequency of recording the manual adjustment data by the same time node every day reaches a preset threshold value, updating the manual adjustment data into historical data;

and re-training the models by adopting the updated historical data.

Because the intelligent adjustment result may not meet the requirements of the user, the method and the device make the subsequent prediction result more appropriate to the requirements of the user by recording the manual adjustment data of the user and performing model training again based on the manual adjustment data.

The third aspect of the present invention further provides a control system for an intelligent desk lamp, where the control system includes: the intelligent desk lamp control method comprises a memory and a processor, wherein the memory comprises a control method program of the intelligent desk lamp, and the control method program of the intelligent desk lamp realizes the steps of the control method of the intelligent desk lamp when being executed by the processor.

The fourth aspect of the present invention also provides a computer-readable storage medium, where the computer-readable storage medium includes a program of a control method for an intelligent desk lamp, and when the program of the control method for the intelligent desk lamp is executed by a processor, the steps of the control method for the intelligent desk lamp are implemented.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units; can be located in one place or distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, all the functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.

Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

Alternatively, the integrated unit of the present invention may be stored in a computer-readable storage medium if it is implemented in the form of a software functional module and sold or used as a separate product. Based on such understanding, the technical solutions of the embodiments of the present invention may be essentially implemented or a part contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic or optical disk, or various other media that can store program code.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides an all direction movement formula acousto-optic control intelligent desk lamp, includes base (1), its characterized in that, install servo motor (2) in base (1), and servo motor (2) output go up to rotate the cover and be equipped with one-level bevel gear (3), the meshing of one-level bevel gear (3) lower extreme is connected with second grade bevel gear (4), and installs pivot (5) in second grade bevel gear (4), it is equipped with bearing (6) all to rotate the cover on pivot (5) both ends, and pivot (5) upper end fixed welding has carousel (7), and pivot (5) upper end and one of them bearing (6) are embedded in carousel (7), there is pole socket (8) on carousel (7) through bolted connection, and fixed threaded rod (9) on pole socket (8), the rotating sleeve is equipped with sleeve pipe (10) on threaded rod (9), and the welding has lamp stand (11) on sleeve pipe (10), the intelligent table comprises a base (1), a support (16) is fixedly welded on the base (1), pulleys (17) are fixedly welded on the inner walls of the upper end and the lower end of the support (16) respectively, a winch (19) is installed on a rotary table (7), a lampshade (12) is fixedly welded on a lamp holder (11), a bulb (13) is rotatably connected on the lamp holder (11), the upper end of the lampshade (12) is connected with a camera (14) through a bolt, the lower end of the lampshade (12) is connected with a microphone (15) through a bolt, a sensing circuit board device (20) is connected in the rotary table (7) through a bolt, the sensing circuit board device (20) comprises a sensor connecting pin (21), a potentiometer (22) and an acousto-optic processing chip (23), the camera (14) and the microphone (15) are both electrically connected with the sensing circuit board device (20), the intelligent table further comprises a controller, and the controller is electrically connected with the acousto-optic processing chip (, the servo motor (2) is controlled to work so as to adjust the posture of the desk lamp.

2. The intelligent desk lamp with the omni-directional movement type acousto-optic control according to claim 1 is characterized in that eight empty grooves are symmetrically formed in the base (1), a T-shaped wheel seat (24) is sleeved and connected in each of the eight empty grooves, a spring (25) is fixedly connected to the middle end of each T-shaped wheel seat (24), the upper end of each spring (25) is fixedly connected with the lower end of the base (1), and a pulley is rotatably connected to the lower end of each T-shaped wheel seat (24).

3. The intelligent desk lamp with the sound and light control function and the omni-directional movement function as claimed in claim 1, wherein three lantern rings (18) are welded on the inner wall of the support (16) at equal intervals, a steel cable is fixedly welded on the sleeve (10), and the two pulleys (17) are connected with a winch (19) through the steel cable.

4. The intelligent desk lamp with the sound and light control function as claimed in claim 3, wherein the winch (19) is of lps-3000u type, the bracket (16) is of an inclined L-shaped structure, and the steel cables are all sleeved in the lantern ring (18).

5. The intelligent desk lamp with the sound and light control function based on the omnibearing movable type according to claim 1, wherein the base (1) and the turntable (7) are both of a hollow disc structure, and the thickness of the base (1) is twice of that of the turntable (7).

6. The intelligent desk lamp with omnidirectional movable sound and light control as recited in claim 1, wherein the lower end of the threaded rod (9) is fixedly sleeved with a limiting ring, and the limiting ring is located above the rod seat (8).

7. A control method of an intelligent desk lamp, which is applied to the intelligent desk lamp of any one of the claims 1 to 6, characterized in that the method comprises:

8. The method as claimed in claim 7, wherein after the face information of the current user is collected by the camera, the method further comprises:

9. The method as claimed in claim 8, wherein after matching the face information of the current user with the face samples pre-stored in the database, the method further comprises:

10. The method as claimed in claim 7, further comprising: