CN112890419A - Multifunctional intelligent desk and desktop system - Google Patents

Multifunctional intelligent desk and desktop system Download PDF

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Publication number
CN112890419A
CN112890419A CN202110066591.2A CN202110066591A CN112890419A CN 112890419 A CN112890419 A CN 112890419A CN 202110066591 A CN202110066591 A CN 202110066591A CN 112890419 A CN112890419 A CN 112890419A
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CN
China
Prior art keywords
module
desktop
table top
support
lead screw
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Pending
Application number
CN202110066591.2A
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Chinese (zh)
Inventor
黄波
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Qingyuan Dongguan Education Technology Co ltd
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Qingyuan Dongguan Education Technology Co ltd
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Publication date
Application filed by Qingyuan Dongguan Education Technology Co ltd filed Critical Qingyuan Dongguan Education Technology Co ltd
Priority to CN202110066591.2A priority Critical patent/CN112890419A/en
Publication of CN112890419A publication Critical patent/CN112890419A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B17/00Writing-tables
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/02Underframes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/08Table tops; Rims therefor
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/08Table tops; Rims therefor
    • A47B13/16Holders for glasses, ashtrays, lamps, candles or the like forming part of tables
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412Digitisers structurally integrated in a display
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12Fingerprints or palmprints
    • G06V40/13Sensors therefor
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10GREPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G5/00Supports for musical instruments
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/22Procedures used during a speech recognition process, e.g. man-machine dialogue
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/61Control of cameras or camera modules based on recognised objects
    • H04N23/611Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/695Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/14Systems for two-way working
    • H04N7/141Systems for two-way working between two video terminals, e.g. videophone
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/22Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G10L2015/223Execution procedure of a spoken command

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a multifunctional intelligent desk and desktop system, which comprises a voice recognition module, a face recognition module, an expression recognition module, an intelligent question searching module, an automatic correction module, a voice evaluation module, an interactive whiteboard module and an audio-video call module, wherein the voice recognition module, the face recognition module, the expression recognition module, the intelligent question searching module, the automatic correction module, the voice evaluation module, the interactive whiteboard module and the audio-video call module are connected with an intelligent mainboard.

Description

Multifunctional intelligent desk and desktop system
Technical Field
The invention belongs to the technical field of intelligent furniture, and particularly relates to a multifunctional intelligent desk and a desktop system.
Background
With the rapid development of science and technology and the continuous progress of society, the computer communication and mobile communication technology become mature day by day, and smart homes are gradually valued by people, so that a desk is essential furniture for each common family. At present, an intelligent desk application software system in the market is relatively isolated from peripheral hardware of a desk, even if a flat plate is arranged, the flat plate is not actually connected with the desk, the whole desk is just 'stacked' of various devices, and an integral system is not formed.
Disclosure of Invention
In order to solve the problems, the invention provides the multifunctional intelligent desk and the desktop system, wherein the peripheral hardware of the desk is incorporated into the management of a software system, so that the software can freely manage the cooperative work among the peripheral hardware and between the peripheral hardware and the software according to different use scenes.
In order to realize the functions, the technical scheme adopted by the invention is as follows: the multifunctional intelligent desk comprises an electric lifting support, touch keys, a lighting assembly, a support, a desktop body, a sound box, an intelligent main board and a base, wherein the electric lifting support is arranged on the base, the desktop body is arranged on the electric lifting support, the touch keys are arranged on the desktop body, the lighting assembly is arranged on the desktop body, the support is arranged on the desktop body, the sound box is arranged in the desktop body, the intelligent main board is arranged in the desktop body, the sound box and the touch keys are electrically connected with the intelligent main board, the lighting assembly is electrically connected with the touch keys, and the electric lifting support is electrically connected with the touch keys; be equipped with the exhibition on the support and draw the support that contracts, 360 rotatory cameras, touch display screen, ultrasonic transducer and high definition camera of shooing, the exhibition draws the support that contracts to locate on the support, touch display screen locates on the exhibition draws the support that contracts, 360 rotatory cameras are located on the support tip diapire, the high definition camera of shooing is located on the support tip lateral wall, ultrasonic transducer locates on the support tip upper wall, 360 rotatory cameras, ultrasonic transducer and high definition camera of shooing locate desktop body upper end.
Further, lighting components includes desk lamp, desk lamp connecting rod and desk lamp base, the desk lamp base is located on the desktop body, desk lamp connecting rod one end is located on the desk lamp base, the desk lamp is located on desk lamp connecting rod other end, the desk lamp passes through the base to be fixed on the desk body, each installation of left and right sides, the interior bearing of assembling of desk lamp base and damping torque pivot realize the desk lamp 180 degrees forward direction horizontal rotation, and can stop in arbitrary position, damping torque pivot is respectively assembled at both ends about the desk lamp connecting rod, 180 degrees rotations can be realized at the connecting rod both ends, and can stop in arbitrary position, through three axial rotation, can realize that the desk lamp draws and contracts the different positions of desktop, and can accomodate and keep flat at the desktop, guarantee that the user uses the requirement to line luminance in the different positions of desktop, accomodate simultaneously and keep flat and can reduce the.
Further, be equipped with desktop drive assembly and electronic organ on the desktop body, desktop drive assembly locates the desktop body internally, the electronic organ locates on the desktop body.
Further, the desktop driving component comprises a desktop, a lead screw motor, a linear slide rail, a lead screw, a slide seat and a lead screw pair, wherein the lead screw motor is fixedly arranged on the side wall of the desktop body, the lead screw is rotatably arranged on the desktop body, the output shaft end of the lead screw motor is connected with the lead screw, the lead screw pair is slidably arranged on the lead screw, the linear slide rail is arranged on the desktop body, the slide seat is slidably arranged on the linear slide rail, the slide seat is connected with the lead screw pair, the desktop is slidably arranged on the upper wall of the desktop body, the desktop is connected with the slide seat, the lead screw motor is connected with a touch key, the electric push-pull desktop is connected with the desktop body through the linear slide rail, the lead screw motor is controlled to rotate forwards and backwards through the touch key in a voice control mode, the desktop can realize the front, when the electronic organ is opened, the electronic organ is played, the camera is rotated by 360 degrees through teaching software, self-learning and remote teaching are realized, interests and hobbies are cultivated, and when the electronic organ is closed, homework can be done on the electronic organ, and calligraphy can be practiced.
The invention also discloses a desktop system of the multifunctional intelligent desk, which comprises a voice recognition module, a face recognition module, an expression recognition module, an intelligent question searching module, an automatic correction module, a voice evaluation module, an interactive whiteboard module and an audio-video call module, wherein the voice recognition module, the face recognition module, the expression recognition module, the intelligent question searching module, the automatic correction module, the voice evaluation module, the interactive whiteboard module and the audio-video call module are connected with an intelligent mainboard; the electric lifting support is connected with the table body, the lifting height is 0-200 mm, the stopping of any position of the table top from 650-850 mm is realized by two modes of a touch key and a voice recognition module, the sitting posture is corrected by satisfying the requirements of users with different heights on different heights of the table top, the touch display screen is fixed on the screen stretching support, the screen stretching support is fixed on the table body, and the position of the touch display screen on the table top can be changed by stretching the touch display screen, so that the aim that different people feel comfortable positions to watch is achieved, the touch display screen is operated, and the body fatigue is not easy to generate; a power distribution machine is arranged in the screen telescopic bracket, and the power distribution machine drives the touch display screen to rotate by 90 degrees through worm and gear transmission, when the vertical screen software application is opened, the touch display screen automatically rotates to a vertical state, and when the module screen software application is opened, the touch display screen automatically rotates to a horizontal state; the 360-degree rotary camera is fixed on the table body through the support, can acquire face data and can rotate along with the movement of a face, the offset between the position of the face in the display screen and the center position of the display screen is calculated through the face recognition module and the expression recognition module, an instruction is automatically initiated to control the 360-degree rotary camera to rotate, the target face is always kept to be in the center of the display screen, when the electronic organ is played, the 360-degree rotary camera can rotate to shoot keys of the electronic organ and play fingers, and a teacher can remotely guide students to play and learn through remote guidance; in the homework making process, if the student cannot solve the problem, a voice command or a touch display screen can be used for inputting and initiating inquiry, a desktop system automatically initiates a command to open a high-definition photographing camera at the top of a desk, photographs the question on the desktop of the desk and carries out cloud search, and returns the answering process and knowledge point explanation of the corresponding question; the ultrasonic probe is fixed on the table body through the support, the distance between the human body desks is measured constantly, when the distance is too close, the sitting posture of a user is analyzed to be incorrect, the desk gives an alarm prompt to remind the user to correct the sitting posture; after finishing the homework, the students can request a correction homework to a desktop system through voice instructions or touch display screen input, the automatic correction module initiates instructions to open a high-definition camera at the top of the desk, shoot questions and answers on the desktop of the desk, upload the questions and answers to a cloud for correction and return a correction result; the user can control the switch and the brightness of the desk lamp, the screen lightening and screen turning of the display screen, the system volume and the software application starting through voice instructions or the input of the display screen.
The invention adopts the structure to obtain the following beneficial effects: the multifunctional intelligent desk and the desktop system provided by the invention are simple to operate, compact in mechanism and reasonable in design, and all peripheral hardware of the desk are brought into the management of the software system through the desktop system, so that the software can freely manage the cooperative work among the peripheral hardware and between the peripheral hardware and the software according to different use scenes, and the intelligent desk can really become a whole.
Drawings
FIG. 1 is a hardware connection diagram of a multifunctional smart desk according to the present invention;
FIG. 2 is a system block diagram of a multifunctional smart desk according to the present invention;
FIG. 3 is a schematic structural view of a multifunctional smart desk according to the present invention;
FIG. 4 is a sectional view of a multifunctional smart desk of the present invention;
fig. 5 is a rear isometric view of a multi-function smart desk of the present invention.
The mobile phone comprises a base, an electric lifting support, a touch key, a lighting assembly, a support, a desktop body, a sound box, a base, an intelligent mainboard, a 8 base, a 9 base, a stretching and shrinking support, a 10 rotating camera, a 360 rotating camera, a 11 rotating display screen, a 12 rotating display screen, an ultrasonic probe, a 13 rotating high-definition shooting camera, a 14 rotating desk lamp, a 15 rotating desk lamp connecting rod, a 16 rotating desk lamp base, a 17 rotating desk lamp driving assembly, an 18 rotating electronic organ, a 19 rotating desk lamp, a 20 rotating screw motor, a 21 rotating linear sliding rail, a 22 rotating screw, a 23 rotating slide, a 24 rotating screw pair, a 25 rotating voice recognition module, a 26 rotating face recognition module, a 27 rotating expression recognition module, a 28 rotating intelligent question searching module, a 29 rotating automatic correcting module, a 30 rotating voice evaluating module, a 31 rotating white board module, a 32 rotating audio and video call module.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, the multifunctional intelligent desk and desktop system of the present invention comprises an electric lifting support 1, a touch key 2, an illumination assembly 3, a support 4, a desktop body 5, a sound box 6, an intelligent main board 7 and a base 8, wherein the electric lifting support 1 is arranged on the base 8, the desktop body 5 is arranged on the electric lifting support 1, the touch key 2 is arranged on the desktop body 5, the illumination assembly 3 is arranged on the desktop body 5, the support 4 is arranged on the desktop body 5, the sound box 6 is arranged in the desktop body 5, the intelligent main board 7 is arranged in the desktop body 5, the sound box 6 and the touch key 2 are electrically connected to the intelligent main board 7, the illumination assembly 3 is electrically connected to the touch key 2, and the electric lifting support 1 is electrically connected to the touch key 2; be equipped with the exhibition on the support 4 and draw and contract support 9, 360 rotatory camera 10, touch display screen 11, ultrasonic transducer 12 and high definition camera 13 of shooing, the exhibition draws and contracts support 9 and locates on the support 4, touch display screen 11 locates on the exhibition draws and contracts support 9, 360 rotatory camera 10 locates on the 4 tip diapalls of support, camera 13 is shot to the high definition on locating 4 tip lateral walls of support, ultrasonic transducer 12 locates on the 4 tip upper walls of support, 360 rotatory camera 10, ultrasonic transducer 12 and high definition camera 13 of shooing locate 5 upper ends of desktop body.
The lighting assembly 3 comprises a desk lamp 14, a desk lamp connecting rod 15 and a desk lamp base 16, the desk lamp base 16 is arranged on the desktop body 5, one end of the desk lamp connecting rod 15 is arranged on the desk lamp base 16, and the desk lamp 14 is arranged at the other end of the desk lamp connecting rod 15.
The table top comprises a table top body 5, and is characterized in that a table top driving assembly 17 and an electronic organ 18 are arranged on the table top body 5, the table top driving assembly 17 is arranged in the table top body 5, and the electronic organ 18 is arranged on the table top body 5.
Desktop drive assembly 17 includes desktop 19, lead screw motor 20, linear slide rail 21, lead screw 22, slide 23 and the vice 24 of lead screw, lead screw motor 20 is fixed to be located on 5 lateral walls of desktop body, lead screw 22 is rotatable to be located on desktop body 5, lead screw motor 20 output shaft end links to each other with lead screw 22, the vice 24 slidable of lead screw is located on lead screw 22, linear slide rail 21 is located on desktop body 5, slide 23 slidable locates on linear slide rail 21, slide 23 links to each other with the vice 24 of lead screw, desktop 19 slidable locates on 5 upper walls of desktop body, desktop 19 links to each other with slide 23, lead screw motor 20 links to each other with touch button 2.
The intelligent voice searching system comprises a voice recognition module 25, a face recognition module 26, an expression recognition module 27, an intelligent question searching module 28, an automatic correction module 29, a voice evaluation module 30, an interactive whiteboard module 31 and an audio and video call module 32, wherein the voice recognition module 25, the face recognition module 26, the expression recognition module 27, the intelligent question searching module 28, the automatic correction module 29, the voice evaluation module 30, the interactive whiteboard module 31 and the audio and video call module 32 are connected with an intelligent mainboard 7.
When the desktop 19 system is used specifically, the desktop 19 system can automatically initiate an instruction to control the motor on the bracket 4 to rotate according to the application layout direction, so as to drive the touch display screen 11 to rotate to the display direction matched with the application software, and always ensure that the picture seen by a user is forward; the electric lifting support 1 is connected with a table body, the lifting height is 0-200 mm, the stopping of the table top 19 at any position from 650-850 mm is realized by two modes of a touch key 2 and a voice recognition module 25, the sitting posture is corrected by satisfying the requirements of users with different heights on the table top 19, the touch display screen 11 is fixed on a screen drawing support which is fixed on the table body, the position of the touch display screen 11 on the table top 19 can be changed by drawing the touch display screen 11, so that the users feel comfortable at the position to watch, and the touch display screen 11 is operated, and the body fatigue is not easy to generate; a power distribution machine is arranged in the screen telescopic bracket, and drives the touch display screen 1190 degree to rotate through worm and gear transmission, when the vertical screen software application is opened, the touch display screen 11 automatically rotates to a vertical state, and when the mould screen software application is opened, the touch display screen 11 automatically rotates to a horizontal state; the 360-degree rotary camera 10 is fixed on the table body through the support 4, can acquire face data and can rotate along with the movement of a face, the offset between the position of the face in the display screen and the position of the center of the display screen is calculated through the face recognition module 26 and the expression recognition module 27, an instruction is automatically initiated to control the 360-degree rotary camera to rotate, the target face is always kept to be in the center of the display screen, when the electronic organ 18 is played, the 360-degree rotary camera 10 can rotate to shoot keys of the electronic organ 18 and play fingers, and a teacher can remotely guide students to play and learn through remote guidance; in the process of doing homework, if the student cannot solve the problem, a voice command or a touch display screen 11 can be used for inputting and initiating an inquiry, a desktop 19 system automatically initiates a command to open a high-definition photographing camera 13 at the top of a desk, photographs the question on the desktop 19 of the desk and carries out cloud search, and returns the answering process and the knowledge point explanation of the corresponding question; the ultrasonic probe 12 is fixed on the table body through the bracket 4, the distance between the human body desks is measured at any time, when the distance is excessively close, the sitting posture of the user is analyzed to be incorrect, the desk gives an alarm prompt to remind the user to correct the sitting posture; after finishing the homework, the student can input a correction homework request to the desktop 19 system through a voice command or a touch display screen 11, the automatic correction module 29 initiates a command to open the high-definition camera 13 at the top of the desk, shoot the questions and answers on the desktop 19 of the desk, upload the questions to the cloud for correction and return the correction result; the user can control the on-off and brightness of the desk lamp 14, the bright and dark screen of the display screen, the volume of the system and the opening of the software application through voice commands or the input of the display screen.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (5)

1. Multi-functional intelligent desk, its characterized in that: the intelligent table comprises an electric lifting support, touch keys, a lighting assembly, a support, a table top body, a sound box, an intelligent main board and a base, wherein the electric lifting support is arranged on the base, the table top body is arranged on the electric lifting support, the touch keys are arranged on the table top body, the lighting assembly is arranged on the table top body, the support is arranged on the table top body, the sound box is arranged in the table top body, the intelligent main board is arranged in the table top body, the sound box and the touch keys are electrically connected with the intelligent main board, the lighting assembly is electrically connected with the touch keys, and the electric lifting support is electrically connected with the touch keys; be equipped with the exhibition on the support and draw the support that contracts, 360 rotatory cameras, touch display screen, ultrasonic transducer and high definition camera of shooing, the exhibition draws the support that contracts to locate on the support, touch display screen locates on the exhibition draws the support that contracts, 360 rotatory cameras are located on the support tip diapire, the high definition camera of shooing is located on the support tip lateral wall, ultrasonic transducer locates on the support tip upper wall, 360 rotatory cameras, ultrasonic transducer and high definition camera of shooing locate desktop body upper end.
2. The multifunctional smart desk of claim 1, wherein: the illumination assembly comprises a table lamp, a table lamp connecting rod and a table lamp base, the table lamp base is arranged on the table top body, one end of the table lamp connecting rod is arranged on the table lamp base, and the table lamp is arranged at the other end of the table lamp connecting rod.
3. The multifunctional smart desk of claim 2, wherein: the table top comprises a table top body and is characterized in that the table top body is provided with a table top driving assembly and an electronic organ, the table top driving assembly is arranged in the table top body, and the electronic organ is arranged on the table top body.
4. The multifunctional smart desk of claim 3, wherein: desktop drive assembly includes desktop, lead screw motor, linear slide, lead screw, slide and lead screw pair, the lead screw motor is fixed to be located on the desktop body lateral wall, the lead screw is rotatable to be located on the desktop body, lead screw motor output shaft end links to each other with the lead screw, the vice slidable of lead screw is located on the lead screw, linear slide locates on the desktop body, the slide slidable is located on the linear slide, the slide links to each other with the lead screw pair, the desktop slidable is located on the desktop body upper wall, the desktop links to each other with the slide, the lead screw motor links to each other with the touch button.
5. Desktop system of multi-functional intelligent desk, its characterized in that: the intelligent voice recognition system comprises a voice recognition module, a face recognition module, an expression recognition module, an intelligent question searching module, an automatic correction module, a voice evaluation module, an interactive whiteboard module and a voice-video call module, wherein the voice recognition module, the face recognition module, the expression recognition module, the intelligent question searching module, the automatic correction module, the voice evaluation module, the interactive whiteboard module and the voice-video call module are connected with an intelligent mainboard.
CN202110066591.2A 2021-01-19 2021-01-19 Multifunctional intelligent desk and desktop system Pending CN112890419A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113902891A (en) * 2021-08-31 2022-01-07 珠海读书郎软件科技有限公司 Teaching assistance identification method and device based on template acquisition

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