CN112425893A - Intelligent learning table and chair - Google Patents
Intelligent learning table and chair Download PDFInfo
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- CN112425893A CN112425893A CN202011264151.XA CN202011264151A CN112425893A CN 112425893 A CN112425893 A CN 112425893A CN 202011264151 A CN202011264151 A CN 202011264151A CN 112425893 A CN112425893 A CN 112425893A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B17/00—Writing-tables
- A47B17/02—Writing-tables with vertically-adjustable parts
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/02—Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/001—Office desks or work-stations combined with other pieces of furniture, e.g. work space management systems
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/02—Tables combined with seats
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0012—Furniture
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/02—Tables combined with seats
- A47B2083/025—Computer workstation with integrated seat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention relates to the technical field of learning tables and chairs, and discloses an intelligent learning table and chair, which comprises a learning table and a learning chair, wherein the learning table comprises a table top height adjusting unit, an illuminating unit, a sitting posture correcting unit and a display unit; the desktop height adjusting unit comprises an instruction receiving module and an adjusting mechanism, and the instruction receiving module controls the adjusting mechanism to automatically adjust the desktop height according to an external control instruction; the sitting posture correction unit comprises a standard sitting posture database and a sitting posture correction instrument, wherein the standard sitting posture database stores standard sitting postures, and the sitting posture correction instrument is used for acquiring the sitting postures of the users and comparing the errors of the sitting postures of the users with the standard sitting postures; the learning chair comprises a sitting posture acquisition unit, and the sitting posture acquisition unit is used for acquiring the sitting posture of a user and sending sitting posture information to the display unit so as to remind the user to correct the sitting posture in time. The intelligent learning desk and chair has the advantages of intellectualization and multifunction, and can assist in correcting the sitting posture of a user.
Description
Technical Field
The invention relates to the technical field of learning tables and chairs, in particular to an intelligent learning table and chair.
Background
The importance of the healthy growth of children to each family is self-evident, and after the children enter the learning stage, the children often need to sit in front of a desk for a long time to learn and write due to the huge academic pressure at present; the existing learning desk and chair are of a unified fixed structure, children are difficult to keep a correct sitting posture state all the time when using the learning desk and chair, and if the children do not develop a habit of maintaining the correct sitting posture in a long learning process, different types of health problems of spine bending, myopia and the like of the children in the school age are easily caused, so that the normal learning and life of the children are seriously influenced, and the body development of the children is further influenced.
In addition, the existing learning table and chair has single function, lacks the function of auxiliary learning, and cannot meet the high-level requirements of children on intellectualization, multifunctionalization and comfort of the table and chair in the learning process.
Disclosure of Invention
The invention aims to provide an intelligent learning table and chair which has the advantages of intellectualization and multifunction and can assist in correcting the sitting posture of a user.
In order to achieve the above purpose, the basic scheme of the invention is as follows: an intelligent learning table and chair comprises a learning table and a learning chair, wherein the learning table comprises a table top height adjusting unit, an illuminating unit, a sitting posture correcting unit and a display unit;
the desktop height adjusting unit comprises an instruction receiving module and an adjusting mechanism, wherein the instruction receiving module is used for receiving a control instruction from the outside and controlling the adjusting mechanism to adjust the desktop height according to the control instruction;
the lighting unit comprises a lighting element and a photosensitive element, the photosensitive element is used for automatically acquiring the illumination intensity of the current environment, and the lighting element is electrically connected with the photosensitive element and can automatically adjust the illumination intensity according to the illumination intensity;
the sitting posture correction unit comprises a standard sitting posture database and a sitting posture correction instrument, wherein a standard sitting posture is stored in the standard sitting posture database, the sitting posture correction instrument is used for acquiring a sitting posture of a user and generating first sitting posture data, the sitting posture correction instrument is provided with a comparison module and a data storage module, the comparison module is used for comparing an error between the sitting posture of the user and the standard sitting posture, and the data storage module is used for storing the first sitting posture data and interacting with the display unit;
the learning chair comprises a sitting posture acquisition unit, the sitting posture acquisition unit is used for acquiring second sitting posture data, and the display unit is used for receiving the first sitting posture data and the second sitting posture data and generating a sitting posture accuracy curve according to the first sitting posture data and the second sitting posture data.
Further, the appearance is corrected to position of sitting includes camera, ultrasonic ranging appearance and touch interactive screen, the camera is used for shooing and obtains user's position of sitting and compares with standard position of sitting, ultrasonic ranging appearance is used for acquireing user's head and both shoulders to ultrasonic ranging appearance's distance data, the touch interactive screen is used for gathering user's fingerprint information in order to discern user's identity.
Further, the appearance is corrected to position of sitting disposes identification system, identification system includes face identification module and fingerprint identification module, place the camera in the face identification module, face identification module shoots the user facial feature discernment user's identity that obtains according to the camera, place the touch interactive screen in the fingerprint identification module to can be according to user's fingerprint information discernment user's identity.
Further, the sitting posture acquiring unit comprises an infrared distance measuring sensor A arranged on a backrest of the learning chair, an infrared distance measuring sensor B arranged on a seat cushion of the learning chair and a gyroscope arranged on the seat cushion of the learning chair, wherein the infrared distance measuring sensor A is used for monitoring the distance between a user and the backrest of the learning chair, the gyroscope is used for sensing the difference of included angles between the front and back, the left and right sides and the horizontal plane of the bottom of the seat cushion after the seat cushion is pressed by the hip of the user, and the infrared distance measuring sensor B is used for sensing the difference of the distances between the front and back, the left and right sides and the horizontal plane of the bottom of the seat; when the user sits on the learning chair, the infrared distance measuring sensor A, the infrared distance measuring sensor B and the gyroscope generate second sitting posture data and send the second sitting posture data to the display unit.
Further, the display element includes the LCD screen, the LCD screen includes the casing, install mutual screen of liquid crystal, information processing transmission module and subassembly of raising one's voice in the casing, the mutual screen of liquid crystal can be come from the information display of external world on the mutual screen of liquid crystal through information processing transmission module to carry out voice broadcast through the information that the subassembly of raising one's voice on the mutual screen of liquid crystal.
Furthermore, a temperature and humidity sensor and a pm2.5 air detection sensor are also installed in the shell, and the temperature and humidity sensor can monitor the temperature and humidity of the current environment and display corresponding temperature information and humidity information on the liquid crystal interactive screen; the pm2.5 air detection sensor can monitor the air quality of the current environment and display corresponding air quality information on the liquid crystal interactive screen.
Further, the interactive screen of liquid crystal disposes a plurality of display areas, the display area includes first display area, second display area and third display area, first display area is used for showing time information, humiture information and study task information, the second display area is used for showing user's height information and desktop height information, the third display area is used for showing user's study concentration degree information and position of sitting correct rate information.
Further, lighting element includes the eye-protecting lamp, the eye-protecting lamp includes the support, the lamp shade is installed at the top of support, the lamp shade embeds there is the lamp pearl dish, the base is installed to the bottom of support, install the pcb board of being connected with lamp pearl dish electricity in the base.
Further, study table is still including study dull and stereotyped subassembly, study dull and stereotyped subassembly includes dull and stereotyped support and portable flat board, but dull and stereotyped support is extending structure, but portable dull and stereotyped demountable installation is on dull and stereotyped support, and the user can be through portable dull and stereotyped input study task and online study net class.
Further, study table still includes the high appearance of clapping of retractable, the high appearance of clapping of retractable includes telescopic support and high appearance body of clapping, the high operation and the test question that the appearance body is used for shooing the completion that claps.
Compared with the prior art, the scheme has the beneficial effects that:
1. the user can send control command to desktop altitude mixture control unit through cell-phone APP end or remote controller end to through adjustment mechanism automatically regulated desktop height, improve the intelligent degree of study table, it is more convenient to use.
2. The photosensitive element of lighting unit can acquire the illumination intensity of current environment automatically, and lighting element can be according to illumination intensity and automatically regulated illumination intensity to for the user provides the best illumination environment, protect user's eyesight.
3. The sitting posture acquisition unit on the study desk sitting posture correction instrument and the study chair can acquire the sitting posture of a user respectively, the sitting posture acquired by the sitting posture correction instrument is mainly the distance between the head and shoulders of the user and the sitting posture correction instrument, the sitting posture acquired by the infrared distance measurement sensor on the study chair is the distance between the user and the backrest of the study chair, the sitting posture acquired by the gyroscope is after the pressure is applied to the chair seat by the buttocks of the user, the left side and the right side of the bottom of the chair seat are different from the included angle of a horizontal plane, whether the sitting posture is correct is judged by the sitting posture judgment device, the information is transmitted to the display unit, the correct rate of the sitting posture of the user can be displayed on.
4. The liquid crystal screen of the display unit can display time information, temperature and humidity information, learning task information, height information of a user, height information of a desktop, learning concentration degree information of the user and sitting posture accuracy information, and diversification of functions is achieved.
5. The retractable high appearance of clapping can shoot user's study operation or study test question and upload to the high in the clouds, and the head of a family can follow high in the clouds or user's study operation and know user's study progress in time.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the learning table of the present invention;
FIG. 3 is a schematic structural view of the sitting posture rectification apparatus of the present invention;
FIG. 4 is a schematic structural diagram of a liquid crystal panel according to the present invention;
FIG. 5 is a schematic view of the structure of the plate holder according to the present invention;
fig. 6 is a schematic structural view of an eye-protecting lamp according to the present invention;
FIG. 7 is a schematic structural diagram of the retractable high-speed scanner of the present invention;
fig. 8 is a schematic view of a display interface of the liquid crystal interactive screen in the present invention.
Reference numerals in the drawings of the specification include: study table 1, study chair 2, study flat plate assembly 3, movable flat plate 31, support base 32, flat plate fixing base 33, rotating arm 34, connecting piece 35, lighting unit 4, lamp support 41, lamp shade upper shell 42, lamp bead dish 43, lower casing 44, upper base 45, lamp bead pcb board 46, balancing weight 47, lower base 48, sitting posture correction unit 5, instrument front shell 51, instrument rear shell 52, high definition digtal camera 53, ultrasonic range finder 54, touch interactive screen 55, touch pcb board 56, mounting bracket 6, display element 7, screen rear shell 71, screen front shell 72, liquid crystal interactive screen 73, information processing transmission module 74, speaker 75, temperature and humidity sensor 76, pm2.5 air detection sensor 77, high-speed shooting instrument 8, first support body 81, second support body 82.
Detailed Description
The invention will be described in further detail by means of specific embodiments with reference to the accompanying drawings:
example (b):
the utility model provides an intelligence study table 1 chair, is shown as figure 1 and 2, including study table 1 and study chair 2, study table 1 includes that mounting bracket 6, desktop height control unit, lighting unit 4, position of sitting correct unit 5, display element 7, study flat subassembly 3 and retractable height take photo appearance 8.
As shown in fig. 1 and 2, the desktop height adjusting unit includes an instruction receiving module and an adjusting mechanism, the instruction receiving module includes a central controller and a 4G wireless radio frequency connector installed at the bottom of the desktop of the learning desk 1, a chip and a control program are installed in the central controller, the central controller can communicate with the APP end of the mobile phone through bluetooth or WIFI, receive a control instruction from the APP end of the mobile phone, and control the adjusting mechanism to automatically adjust the desktop height according to the control instruction of the APP end of the mobile phone; the 4G wireless radio frequency connector can receive a key input instruction from the remote controller, and controls the adjusting mechanism to automatically adjust the height of the desktop, so that the desktop can be automatically lifted or lowered, and the use requirements of users are met.
As shown in fig. 6, the lighting unit 4 includes a lighting element and a photosensitive element, the lighting element includes an eye-protection lamp, the eye-protection lamp includes a lamp holder 41, a lampshade assembly is mounted on the top of the lamp holder 41, the lampshade assembly includes a lamp shade upper shell 42, a lamp shade lower shell 44 and a lamp bead disk 43 which are detachably connected; the lamp base is installed to the bottom of lamp support 41, and the lamp base includes upper base 45 and lower base 48, installs balancing weight 47 and lamp pearl pcb board in the base, and lamp pearl pcb board and lamp pearl dish 43 electricity are connected. The photosensitive element is used for automatically acquiring the illumination intensity of the current environment, and the eye-protecting lamp is electrically connected with the photosensitive element and can automatically adjust the illumination intensity according to the illumination intensity.
As shown in fig. 3, the sitting posture correction unit 5 includes a sitting posture correction instrument, the sitting posture correction instrument is connected with a standard sitting posture database, the standard sitting posture database stores standard sitting postures, the sitting posture correction instrument includes an instrument front shell 51, an instrument rear shell 52, a high-definition camera 53, an ultrasonic range finder 54, a touch interactive screen 55 and a touch pcb board, the camera can photograph to obtain the sitting postures of users and compare the sitting postures with the standard sitting postures of the standard sitting posture database, the ultrasonic range finder 54 is used for obtaining distance data from the heads and shoulders of the users to the ultrasonic range finder 54, first sitting posture data can be generated according to information obtained by photographing the camera and data obtained by the ultrasonic range finder 54 and interact with the display unit 7, and the display unit 7 can display the sitting posture states of the users and remind the users of correcting the sitting postures in time;
as shown in FIG. 3, the sitting posture rectification device is provided with an identity recognition system, the identity recognition system comprises a face recognition module and a fingerprint recognition module, the face recognition module is arranged in the camera, the face recognition module can recognize the identity of a user according to the facial features of the user photographed by the camera, the fingerprint recognition module is arranged in the touch interactive screen 55, and the identity of the user can be recognized according to the fingerprint information of the user.
As shown in fig. 4, the display unit 7 includes a liquid crystal display, the liquid crystal display includes a front screen shell 72, a rear screen shell 71, a liquid crystal interactive screen 73, an information processing transmission module 74, a speaker 75, a temperature and humidity sensor 76 and a pm2.5 air detection sensor 77, the information processing transmission module 74 is a wifi module and a bluetooth module, the liquid crystal interactive screen 73 can display input information from the mobile phone app end on the liquid crystal interactive screen 73 through the wifi module and the bluetooth module, and voice broadcast is performed on information on the liquid crystal interactive screen 73 through the speaker 75. The temperature and humidity sensor 76 can monitor the temperature and humidity of the current environment and display corresponding temperature information and humidity information on the liquid crystal interactive screen 73; the pm2.5 air detection sensor 77 can monitor the air quality of the current environment and display corresponding air quality information on the liquid crystal interactive screen 73.
As shown in fig. 8, a display interface is formed on the liquid crystal interactive screen 73, and time information, temperature and humidity information, learning task information, user height information, table height information, user learning concentration information, and sitting posture accuracy information can be displayed on the display interface.
As shown in fig. 1 and 5, the learning tablet 3 and the learning tablet 3 include a tablet support and a movable tablet 31, the tablet support is of a retractable structure, the tablet support includes a support base 32 fixedly mounted on the mounting frame 6, a plurality of rotating arms 34 are rotatably mounted on the support base 32, the rotating arms 34 are connected to a tablet fixing base 33 through a connecting piece 35, the movable tablet 31 is detachably mounted on the tablet fixing base 33, and a user can input a learning task through the movable tablet 31 and learn a web course on line.
As shown in fig. 1 and 7, the retractable high-speed scanner 8 includes telescopic support and high-speed scanner body, telescopic support includes first stake body 81 and second stake body 82, and first stake body 81 and second stake body 82 are articulated each other, the high-speed scanner body is installed at the free end of second stake body 82, and the high-speed scanner body can shoot user's study operation or study test question and upload to the high in the clouds, the head of a family can follow the high in the clouds or user's study operation and know user's study progress in time.
As shown in fig. 1, the sitting posture acquiring unit comprises an infrared distance measuring sensor a mounted on a backrest of the learning chair 2, an infrared distance measuring sensor B mounted on a seat cushion of the learning chair 2, and a gyroscope mounted on a seat cushion of the learning chair 2, wherein the infrared distance measuring sensor a is used for monitoring the distance between a user and the backrest of the learning chair 2, the gyroscope is used for sensing the difference of included angles between the front and back, the left and right sides and the horizontal plane of the bottom of the seat cushion after the seat cushion is pressed by the hip of the user, and the infrared distance measuring sensor B is used for sensing the difference of the distances between the front and back, the left and right sides; when the user sits on the learning chair 2, the infrared distance measuring sensor A, the infrared distance measuring sensor B and the gyroscope generate second sitting posture data and send the second sitting posture data to the display unit 7, and the display unit 7 can display the sitting posture state of the user and remind the user to correct the sitting posture in time.
The specific implementation mode of the scheme is as follows:
during the use, the user sits on study chair 2, and infrared ranging sensor A, infrared ranging sensor B and the gyroscope on study chair 2 generate second position of sitting data and send to the mutual screen 73 of liquid crystal, and the mutual screen 73 of liquid crystal shows user's position of sitting state and position of sitting exactness, and the user can in time correct own position of sitting according to the information that the mutual screen 73 of liquid crystal shows.
Before the user used learning table 1, carry out identification through identification system, identification can use learning table 1 after through, and the user can input desktop altitude mixture control instruction through the APP end of cell-phone, and the automation of control desktop rises or descends to adapt to the operation requirement of self. The eye-protecting lamp on the desktop can automatically adjust the illumination intensity according to the illumination intensity, so that the eyesight of a user is protected.
The user is at the in-process that uses study table 1, the appearance is corrected to the position of sitting of user carries out real time monitoring, the camera can be shot and obtain the user position of sitting and compare with the standard position of sitting of standard position of sitting database, ultrasonic ranging appearance 54 is used for acquireing user's head and both shoulders to ultrasonic ranging appearance 54's distance data, these data message all can show on the mutual screen 73 of liquid crystal, the user can in time correct the position of sitting of oneself according to the information that the mutual screen 73 of liquid crystal shows.
In addition, the user can input a learning task and an online learning network course through the movable panel 31; through the high shooting instrument with user's study operation or study test question shoot and upload to the high in the clouds, the head of a family can follow the high in the clouds or user's study operation and know user's study progress in time.
The intelligent learning table 1 has the advantages of intelligence and multiple functions, and can assist in correcting the sitting posture of a user.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides an intelligence study table chair, includes study table and study chair, its characterized in that: the learning table comprises a table top height adjusting unit, an illuminating unit, a sitting posture correcting unit and a display unit;
the desktop height adjusting unit comprises an instruction receiving module and an adjusting mechanism, wherein the instruction receiving module is used for receiving a control instruction from the outside and controlling the adjusting mechanism to adjust the desktop height according to the control instruction;
the lighting unit comprises a lighting element and a photosensitive element, the photosensitive element is used for automatically acquiring the illumination intensity of the current environment, and the lighting element is electrically connected with the photosensitive element and can automatically adjust the illumination intensity according to the illumination intensity;
the sitting posture correction unit comprises a standard sitting posture database and a sitting posture correction instrument, wherein a standard sitting posture is stored in the standard sitting posture database, the sitting posture correction instrument is used for acquiring a sitting posture of a user and generating first sitting posture data, the sitting posture correction instrument is provided with a comparison module and a data storage module, the comparison module is used for comparing an error between the sitting posture of the user and the standard sitting posture, and the data storage module is used for storing the first sitting posture data and interacting with the display unit;
the learning chair comprises a sitting posture acquisition unit, the sitting posture acquisition unit is used for acquiring second sitting posture data, and the display unit is used for receiving the first sitting posture data and the second sitting posture data and generating a sitting posture accuracy curve according to the first sitting posture data and the second sitting posture data.
2. The intelligent learning table and chair of claim 1, wherein: the appearance is corrected to position of sitting includes camera, ultrasonic ranging appearance and touch interactive screen, the camera is used for shooing and obtains user's position of sitting and compares with standard position of sitting, ultrasonic ranging appearance is used for acquireing user's head and both shoulders to ultrasonic ranging appearance's distance data, the touch interactive screen is used for gathering user's fingerprint information in order to discern user's identity.
3. The intelligent learning table and chair of claim 2, wherein: the appearance is corrected to position of sitting disposes identification system, identification system includes face identification module and fingerprint identification module, place the camera in the face identification module in, face identification module shoots the user facial feature recognition user's identity that obtains according to the camera, place the touch interactive screen in the fingerprint identification module in to can be according to user's fingerprint information identification user's identity.
4. The intelligent learning table and chair of claim 1, wherein: the sitting posture acquisition unit comprises an infrared distance measurement sensor A arranged on a backrest of a learning chair, an infrared distance measurement sensor B arranged on a seat cushion of the learning chair and a gyroscope arranged on the seat cushion of the learning chair, wherein the infrared distance measurement sensor A is used for monitoring the distance between a user and the backrest of the learning chair, the gyroscope is used for sensing the difference of included angles between the front and back sides, the left and right sides and the horizontal plane of the bottom of the seat cushion after the seat cushion is pressed by the hip of the user, and the infrared distance measurement sensor B is used for sensing the difference of the distances between the front and back sides, the left and right sides and the horizontal plane of the; when the user sits on the learning chair, the infrared distance measuring sensor A, the infrared distance measuring sensor B and the gyroscope generate second sitting posture data and send the second sitting posture data to the display unit.
5. The intelligent learning table and chair of claim 1, wherein: the display element includes the LCD screen, the LCD screen includes the casing, install mutual screen of liquid crystal, information processing transmission module and the subassembly of raising one's voice in the casing, the mutual screen of liquid crystal can be come from external information display on the mutual screen of liquid crystal through information processing transmission module to carry out voice broadcast through the information of the subassembly of raising one's voice on the mutual screen of liquid crystal.
6. The intelligent learning table and chair of claim 5, wherein: a temperature and humidity sensor and a pm2.5 air detection sensor are also arranged in the shell, and the temperature and humidity sensor can monitor the temperature and the humidity of the current environment and display corresponding temperature information and humidity information on the liquid crystal interactive screen; the pm2.5 air detection sensor can monitor the air quality of the current environment and display corresponding air quality information on the liquid crystal interactive screen.
7. The intelligent learning table and chair of claim 5, wherein: the interactive screen of liquid crystal disposes a plurality of display areas, the display area includes first display area, second display area and third display area, first display area is used for showing time information, humiture information and study task information, the second display area is used for showing user's height information and desktop height information, the third display area is used for showing that the user is study and is absorbed in degree information and position of sitting correct rate information.
8. The intelligent learning table and chair of claim 1, wherein: the lighting element includes the eye-protecting lamp, the eye-protecting lamp includes the support, the lamp shade is installed at the top of support, the lamp shade embeds there is the lamp pearl dish, the base is installed to the bottom of support, install the pcb board of being connected with lamp pearl dish electricity in the base.
9. The intelligent learning table and chair of claim 1, wherein: the learning table further comprises a learning tablet component, the learning tablet component comprises a tablet support and a movable tablet, the tablet support is of a telescopic structure, the movable tablet is detachably mounted on the tablet support, and a user can input learning tasks through the movable tablet and learn online courses.
10. The intelligent learning table and chair of claim 1, wherein: study table still includes the high appearance of clapping of retractable, the high appearance of clapping of retractable includes telescopic support and high appearance body of clapping, the high operation and the test question that the appearance body is used for shooing the completion of clapping.
Priority Applications (1)
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| CN113932388A (en) * | 2021-09-29 | 2022-01-14 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
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Application publication date: 20210302 |