CN108968384A - Interactive teaching desk and interactive teaching method - Google Patents
Interactive teaching desk and interactive teaching method Download PDFInfo
- Publication number
- CN108968384A CN108968384A CN201810659906.2A CN201810659906A CN108968384A CN 108968384 A CN108968384 A CN 108968384A CN 201810659906 A CN201810659906 A CN 201810659906A CN 108968384 A CN108968384 A CN 108968384A
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- desktop
- student
- desk
- teacher
- lifter
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Classifications
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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
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
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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
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/088—Sectional table tops
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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
- A47B9/00—Tables with tops of variable height
- A47B9/10—Tables with tops of variable height with vertically-acting fluid cylinder
-
- 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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
Abstract
The present invention provides a kind of interactive teaching desk and interactive teaching methods, the interactive teaching desk includes the desk body for being equipped with desktop and the table leg for being used to support the desk body, the desktop includes fixed the first desktop and tiltable second desktop, the middle part of first desktop is equipped with and extends to intracorporal first groove body of the table, equipped with the first lifter and the central integral machine being mounted on first lifter in first groove body, the side of first desktop is equipped with and extends to intracorporal second groove body of the table, equipped with the second lifter and the interactive learning instrument being mounted on second lifter in second groove body, intelligent controller is equipped with close to the side of first groove body on first desktop.The present invention meets ergonomic designs, and height of table top and tilt angle are adjustable, is able to carry out sitting posture adjustment, provides comfortable experience for user；And can comprehensive, multi-angle reduction reality teaching scene, realize real time remote interactive teaching.
Description
Technical field
The present invention relates to teaching equipment technical fields, more particularly to a kind of interactive teaching desk and interactive teaching method.
Background technique
As the wisdom classroom based on Internet of Things is fast-developing, remote interactive teaching is also evolving, however existing
Some remote interactive teaching tools still concentrate on classroom, and need using different educational aids, complicated cumbersome, after class just not
It is able to carry out good teaching.When student's Outside Class Studying, generally help to learn using tablet computer or smart phone, so
And the assisted learning mode of tablet computer or smart phone and used " desktop " mode of learning having of student are less identical, for a long time
Closely be easy to cause hypometropia using tablet computer or smart mobile phone, and using tablet computer or smart phone belong to by
Dynamic Reception learning, can not really carry out interactive learning.In addition, parent generally understands from the operation of child and total marks of the examination
The study situation of child can not fully understand the classroom learning situation of student.
Existing desk all has desktop elevating function substantially, learns to use to adapt to the child of different age group, and
It is also equipped with desktop tilt function, for meeting use when child such as paints, reads in different purposes, to keep best
The pre- myopia prevention in visual angle.But most of desks are manual operation, it is cumbersome, and only according to the study habit tune of student
It is whole, the incorrect sitting-pose of student can not be corrected.
Summary of the invention
The purpose of the present invention is at least solving one of drawbacks described above and deficiency, which is achieved through the following technical solutions
's.
The present invention provides a kind of dynamic teaching desks, including being equipped with the desk body of desktop and being used to support the table of the desk body
Leg, the desktop include fixed the first desktop and tiltable second desktop, and the middle part of first desktop, which is equipped with, to be extended to
Intracorporal first groove body of table, first groove body is interior to be equipped with the first lifter and is mounted on first lifter
Central integral machine, the side of first desktop, which is equipped with, extends to intracorporal second groove body of the table, sets in second groove body
The interactive learning instrument for having the second lifter and being mounted on second lifter, close to described first on first desktop
The side of groove body be equipped with intelligent controller, first lifter, the central integral machine, second lifter and it is described mutually
Dynamic learning instrument is electrically connected with the intelligent controller respectively.
Further, second desktop is connected by crank link mechanism with the desk body, the crank connecting link machine
Structure movement is able to drive the second desktop lifting or inclination.
Further, first lifter and second lifter are electric elevator, first lifter
Include electric motor and vertical screw rod with second lifter, the front end of the rotor of the electric motor be equipped with it is described
The gear that screw flight is meshed.
Further, the intelligent controller is equipped with desktop regulating device and sitting posture detection device, and the desktop is adjusted
Device includes table top lifting device and desktop tilting gearing.
Further, the sitting posture detection device includes imaging sensor and distance measuring sensor, the sitting posture detection device
The height and tilt angle of second desktop described in capable of being accustomed to adjust automatically according to the best sitting posture of user, realize the automatic of desktop
It adjusts.
Further, on the intelligent controller on be additionally provided with fingerprint or recognition of face button.
Further, first desktop is equipped with interface slot, and the interface slot is electrically connected with the intelligent controller, institute
Interface slot is stated equipped in power interface, video input and output interface, audio input output interface, USB interface, network interface
It is one or more.
The present invention also provides a kind of interactive teaching method, the interactive teaching method is according to above-mentioned interactive teaching desk
Come what is implemented, include the following steps:
S1: Faculty and Students log in tutoring system from the central integral machine of teacher side desk and student side desk respectively；
S2: teacher creates classroom in teacher side, is given lessons by way of network direct broadcasting；
S3: student according to their own needs, is learnt into corresponding teaching classroom；
S4: teacher carries out courseware demonstration on the central integral machine of teacher side and imparts knowledge to students, and receives the interaction of student side
Student's learning information of learning instrument acquisition carries out interactive teaching and learning with student；
S5: student receives the teachers ' teaching video of the interactive learning instrument acquisition of teacher side, and in the central integral of student side
The instructional video of teacher is watched on machine, and carries out classroom interaction with teacher；
S6: after giving lessons, Faculty and Students exit tutoring system.
It further, further include the course of instruction of tutoring system automatic identification user's period in the step S3,
And enters corresponding classroom and carry out distance learning.
Further, further includes: teacher arranges operation in teacher side after giving lessons, and student fulfils assignment simultaneously in student side
It submits, teacher corrects the operation of student in teacher side.
Advantages of the present invention is as follows:
(1) interactive teaching desk of the invention meets ergonomic designs, and multiple accessories can be cooperated to carry out a variety of sides
The study of formula, and height of table top and tilt angle are adjustable, are able to carry out sitting posture adjustment, provide for user's reading, writing easypro
Suitable experience is suitable for most people and uses, and is particularly suitable for learning to use without the child of age bracket.
(2) interactive teaching desk of the invention integrates multiple cameras and touch-control all-in-one machine, projecting cell, voice input
Output unit can comprehensive, multi-angle reduction reality teaching scene, realize the demand of real time remote mutual education.
(3) interactive teaching desk of the invention has a key power up function, and user is logged in by fingerprint or account, automatically
Learn classroom into the period, carry out remote interaction study, can remotely be given lessons, remote job is taught etc., and is recorded
Whole learning processes, parent can also pay close attention to the study situation of student by remotely auditing, preferably supervise and supervise study, mention
The learning efficiency of high student.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.
Fig. 1 is the structural schematic diagram of interactive teaching desk provided in an embodiment of the present invention；
Fig. 2 is another structural schematic diagram of interactive teaching desk provided in an embodiment of the present invention；
Fig. 3 is the top view of interactive teaching desk provided in an embodiment of the present invention；
Fig. 4 is the system block diagram of interactive teaching desk provided in an embodiment of the present invention；
Fig. 5 is the flow chart of interactive teaching method provided in an embodiment of the present invention；
Fig. 6 is the system block diagram of interactive teaching method provided in an embodiment of the present invention；
Fig. 7 is that the study classroom of interactive teaching method provided in an embodiment of the present invention selects schematic diagram；
Fig. 8 is the display diagram of the central integral machine of interactive teaching method provided in an embodiment of the present invention；
Appended drawing reference is as follows in figure:
1- desktop 2- desk body
3- table leg the first desktop of 11-
12- the second desktop the first groove body of 111-
112- the second groove body the first lifter of 4-
5- central integral machine the second lifter of 6-
7- interactive learning instrument 8- intelligent controller
91- imaging sensor 92- distance measuring sensor
10- interface slot
Specific embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this public affairs in attached drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.It is to be able to thoroughly understand the disclosure on the contrary, providing these embodiments, and can be by this public affairs
The range opened is fully disclosed to those skilled in the art.
Fig. 1 to Fig. 4 shows the schematic diagram of the interactive teaching desk of embodiment according to the present invention offer.Extremely such as Fig. 1
Shown in Fig. 4, interactive teaching desk provided by the invention includes the desk body 2 for being equipped with desktop 1 and the table leg for being used to support the desk body 2
3, desk body 2 and table leg 3 are an integral structure, first desktop 11 and tiltable second desktop 12 of the desktop 1 including fixation, and first
Desktop 11 is concave desktop, and the middle part of the first desktop 11 is equipped with the first groove body 111 extended in desk body 2, in the first groove body 111
Equipped with the first lifter 4 and the central integral machine 5 being mounted on first lifter 4, the side of the first desktop 11 is equipped with
The second groove body 112 in desk body 2 is extended to, the second lifter 6 is equipped in the second groove body 112 and is mounted on the second lifter 6
On interactive learning instrument 7, be equipped with intelligent controller 8 close to the side of the first groove body 111 on the first desktop 11, the first lifter 4,
Central integral machine 5, the second lifter 6 and interactive learning instrument 7 are electrically connected with intelligent controller 8 respectively.
Second desktop 12 is movable desktop, and the middle part of desk body 2 is arranged in, being capable of the second desktop of face when user sits down
12.The bottom of second desktop 12 is connected by crank link mechanism with desk body 2, the second desktop 12 and the intelligent controller 8
Electrical connection.Second desktop 12 can both be tilted with manual overturning or be tilted with automatic turning, to better adapt to read and write
Equal study requirements, the tilt angle of the second desktop 12 are 0-90 °.The liquid being connected with crank link mechanism is additionally provided in desk body 2
Cylinder pressure drives crank link mechanism to uphold, when hydraulic cylinder so as to adjust the height and inclination of the second desktop 12
Angle.
Intelligent controller 8 includes the control panel that is arranged on the first desktop 11 and setting in desk body 2 and control panel
The control unit of electrical connection, for carrying out whole control to desk.Intelligent controller 8 is equipped with desktop regulating device and sitting posture is examined
Device is surveyed, desktop regulating device includes table top lifting device and desktop tilting gearing, and on the control panel of intelligent controller 8
Equipped with corresponding desktop regulating switch and control button, for manually controlling and adjusting height and the inclination angle of the second desktop 12
Degree.
Sitting posture detection device includes imaging sensor 91 and distance measuring sensor 92, can be carried out to the user before desk is sitting in
Sitting posture detection, sitting posture prompting and sitting posture statistics etc., the control panel of intelligent controller 8 are equipped with sitting posture adjustment button and corresponding
Prompt unit.
Imaging sensor 91 is arranged in the position of the side face human body of the second desktop 12, can be second in specific implementation
Multiple images sensor 91 is arranged in different position on desktop 12, can collect whole sitting postures of human body, for example, can be with
One imaging sensor 91 is set in the side of the second desktop 12 of face human body, another image is set on the top of the second desktop 12
Sensor 91 acquires human body sitting posture comprehensively.
Imaging sensor 91 can acquire rapidly human body sitting posture image, and by collected sitting posture image transmitting to intelligent control
The control unit of device 8 processed, control unit can carry out fly-cutting to sitting posture image and extract sitting posture key point and standard sitting posture
It is compared, realizes the fast and accurately detection of sitting posture.When there is body left-leaning or Right deviation, the incorrect sitting-poses such as on the table of lying prone
When, the prompt unit being arranged on the control panel will do it voice prompting, promote user's correcting sitting postures.
Sitting posture Image Acquisition is carried out using imaging sensor 91, image clearly, accuracy are high, and image be not illuminated by the light,
The influence of the external environments such as background can adjust sitting posture at any time, facilitate user correct incorrect sitting-pose habit, effectively prevention lumbar vertebrae,
Cervical spondylosis etc..
Distance measuring sensor 92 is arranged on the first desktop 11, for measuring the distance of human body head or back apart from desktop,
And by distance information transmission to the control unit of intelligent controller 8, control unit detects the sitting posture state of user, when away from
From it is too close when, remind user to look after one's health at a distance from desktop, correct incorrect sitting-pose, facilitate user and desktop is formed centainly
Distance keeps good sitting posture to be accustomed to, and then user is avoided to form bow-backed and myopia.Infrared sensing can be used in distance measuring sensor 92
Device or ultrasonic sensor, the present invention do not limit specifically.
Sitting posture detection device can also count sitting posture when learning each time, the time that every kind of posture of statistics occurs
And data analysis is accustomed to and is carried out to frequency, the sitting posture for recording user, adjusts desktop 1 to most preferably according to the best sitting posture of each user
Position.Before user is sitting in desk, open intelligent controller 8 on sitting posture detection device switch after, can automatically to desk before
User carry out sitting posture detection, in learning process, sitting posture detection device can the incorrect sitting-pose to learner remind in time, promote to use
Family correcting sitting postures, and sitting posture detection device can according to the best sitting posture of user be accustomed to the second desktop of adjust automatically 12 height and
Tilt angle realizes the automatic adjustment of desktop (in Fig. 4 shown in dotted portion).
In addition, user's recognition button is additionally provided on the control panel of intelligent controller 8, for carrying out user's knowledge to user
Not, prevent illegal user from using, recognition button specifically includes fingerprint or recognition of face.Determine in addition, being additionally provided on intelligent controller 8
When alarm set, can be as needed, learning time, the operation etc. of student are reminded.
First lifter 4 and the second lifter 6 are electric elevator, are fixedly mounted in the groove body of desk body 2, first liter
Dropping device 4 and the second lifter 6 includes electric motor and vertical screw rod, connect the rotor of electric motor front end be provided with
The electric motor of the gear that screw thread on screw rod is meshed, the first lifter 4 and the second lifter 6 respectively with intelligent controller 8
Electrical connection.One end of first screw rod of the first lifter 4 is connected with the bottom of central integral machine 5, the other end of the first screw rod
It is connect with the first electric motor of the first lifter 4；One end of second screw rod of the second lifter 6 and the bottom of interactive learning instrument 7
Portion is connected, and the other end of the second screw rod is connected with the second electric motor of the second lifter 6.
When intelligent controller 8, which controls electric motor, to be rotated, can be made by the active force between screw rod and gear
First lifter 4 or the second lifter 6 are gone up and down, and then central integral machine 5 or interactive learning instrument 7 is driven to be gone up and down, and are adjusted
Save the placing height of central integral machine 5 or interactive learning instrument 7.In use, 8 control centre's all-in-one machine 5 of intelligent controller or interaction
Learning instrument 7 extend out to desktop 1 upwards；When not in use, 8 control centre's all-in-one machine 5 of intelligent controller or interactive learning instrument 7 are placed on
In groove body, the first desktop 11 and the second desktop 12 form a complete plane.First lifter 4 and the second lifter 6 can also
Rotate horizontally, by intelligent controller 8 need to control lifter can control centre's all-in-one machine 5 and interactive learning instrument 7 rotation
Angle is adapted to the height and angle demand of different user.
The top of first groove body 111 and the second groove body 112 is equipped with cover board, when not in use, in cover plate lid, upper surface
With desktop 11 constitute plane, cover board be it is rotatable or can plug-type cover board, can without using desk learnt when from
To the effect of covering, central integral machine 5 or interactive learning instrument 7 are protected, and upper surface can function as desktop use, save table
Space of planes.
The lower surface of cover board and the upper surface of central integral machine 5, interactive learning instrument 7 upper surface between there are certain
Spacing avoids central integral machine 5, interactive learning instrument 7 and cover board contact from causing unnecessary abrasion.
Further, it is equipped with position-limit mechanism close to the inner wall of desktop in the first groove body 111 and the second groove body 112, be used for
The adjustable height of lifter is limited, and central integral machine 5 and interactive learning instrument 7 can be prevented sliding from lifter
It falls.It is additionally provided with shockproof structure in first groove body 111 and the second groove body 112, the vibration for preventing the movements such as carrying from generating is to center one
Body machine 5 and interactive learning instrument 7 impact.
Central integral machine 5 and interactive learning instrument 7 are placed in groove body, compared to traditional display placed on the table
It is safer, it is not easy to touch down and damage, can also play dust-proof protective effect.
In addition, central integral machine 5 and interactive learning instrument 7 are independent structure, can independently use.Central integral machine 5 can
It is releasably mounted on the first lifter 4, similarly, interactive learning instrument 7 is removably mounted on the second lifter 6.
Central integral machine 5 is touch-control all-in-one machine, integrates computer, projector, sound equipment and white boarding, central integral machine
5 LED touch screen can be used as interactive intelligent blank, and teacher's writing writing on the blackboard and student is facilitated to carry out demonstration practice etc..In addition,
Central integral machine 5 can show the teaching white board information of Faculty and Students by the projecting function of itself, show broadcasting multimedia
Courseware etc..Communication module is equipped in central integral machine 5, communication module can be in a wired or wireless manner by different centers one
Body machine 5 communicates to connect, and carries out data interaction；Central integral machine 5 can also be connect with other terminal equipment in communication, carry out data friendship
Mutually.
Central integral machine 5 be equipped with sound pick-up and audio player, sound pick-up is wireless microphone, for obtain student and
The audio data of teacher, by wireless transmission method by transmission of sound signals to the main control unit of central integral machine 5, and master control list
Member optimizes filtering conversion processing after receiving voice signal, be converted to after the audio signal that can be played retransmit to
Audio player plays.
Audio player includes the loudspeaker and/or audio output interface on centrally disposed all-in-one machine 5, defeated by audio
Outgoing interface can external speaker, audio data is amplified into output, to improve wave volume, is guaranteed audible in a certain range
It arrives, reaches good auditory effect.For example, will appear apart from the farther away student of desk and listen not when desk is placed in classroom
Clear situation can pass through audio output interface external speaker.
Interactive learning instrument 7 include acquisition module, for acquire teacher teaching data and student learning data and by
It states data information and carries out remote interactive teaching by wireless network transmissions to central integral machine 5.
Acquisition module includes the first camera and second camera, and the first camera is fixing camera, for acquiring table
Video image information on face 1, second camera are movable camera, for acquiring the video image information around desktop, are wrapped
Include the face information and action message, the whiteboard information on central integral machine 5 and multimedia courseware information of user before acquiring desk
Deng realizing comprehensive Image Acquisition.
Interactive learning instrument 7 further includes lighting module, and lighting module may act as desk lamp use, and is equipped with multistage light modulation button energy
Enough manually adjust illumination intensity.Lighting module further includes optical sensor, can be automatically adjusted and be illuminated according to the environment around desk
Intensity, when optical sensor senses dark, the brightness for automatically adjusting lighting module is kept it in suitable range
(in Fig. 4 shown in dotted portion).In addition, lighting module can also carry out light filling for the camera of acquisition module, guarantee acquisition mould
The image clearly of block acquisition is accurate.
In addition, interactive learning instrument 7 further includes but is not limited to: microphone pickup module, audio output module, network communication mould
Block, key module and power module etc..
The upper left position of first desktop 11 is equipped with interface slot 10, and it is defeated to be equipped with power interface, video input in interface slot 10
Above-mentioned interface is carried out concentrated setting, line conductor comb by outgoing interface, audio input output interface, USB interface, network interface etc.
Being more clear for reason, is conducive to cabling；By the setting of magazine, space can be preferably saved, it is safe and convenient.In addition,
The top of interface slot 10 be equipped with turnover panel, turnover panel can also be overturn in the case where not using to desktop level, by above-mentioned cable
Interface stashes, safer, and can prevent in interface into ash.In preferred implementation, turnover panel uses plastic turnover.
The present invention also provides it is a kind of using above-mentioned interactive teaching desk carry out interactive teaching method, Faculty and Students
Teaching desk is communicated to connect with cloud server respectively, constitutes cloud network classroom, carries out real-time interactive teaching, specific steps packet
It includes:
Step S1: Faculty and Students log in teaching system from the central integral machine of teacher side desk and student side desk respectively
System；
Step S2: teacher creates classroom in teacher side, is given lessons by way of network direct broadcasting；
Step S3: student according to their own needs, is learnt into corresponding teaching classroom；
Step S4: teacher carries out courseware demonstration on the central integral machine of teacher side and imparts knowledge to students, and receives student side
Student's learning information of interactive learning instrument acquisition carries out interactive teaching and learning with student；
Step S5: student receives the teachers ' teaching video of the interactive learning instrument acquisition of teacher side, and at the center of student side
The instructional video of teacher is watched on all-in-one machine, and carries out classroom interaction with teacher；
Step S6: after giving lessons, Faculty and Students exit tutoring system.
Specifically, it when being first logged into step S1, needs first to file registration user account and fills in user class information, learns
The user informations such as nationality number.When the secondary login of user identifies, fingerprint recognition, recognition of face and account identification etc. can be used.
When using fingerprint recognition, intelligent controller 8 is equipped with corresponding fingerprint recognition button.Fingerprint recognition may also be arranged on
On the LED touch screen of central integral machine 5, identification verifying can be carried out to user when user touches LED touch screen, prevent illegal
User logs in.
Recognition of face is completed by interactive learning instrument 7 and the cooperation of central integral machine 5, when user is sitting in front of desk, interaction
The camera of learning instrument 7 starts the facial image before acquiring desk and transmits it to central integral machine 5, central integral machine 5
The facial image of the user stored in collected facial image and standard database match comparing by main control unit, and
In the facial image and matching result of LED touch screen display user, it is identified by if if comparing, user can log in religion
System, without inputting account number cipher, and meanwhile it is more safe and reliable using the login that recognition of face carries out.
Further include the course of instruction of tutoring system automatic identification user's period in cloud network classroom in step S3, goes forward side by side
Enter corresponding classroom and carries out distance learning.As shown in fig. 7, after student login tutoring system, system can according to the student status of student or
Class's situation, judges whether the period has ongoing study classroom, if so, then being learnt automatically into study classroom；
If the period does not have ongoing study classroom, student can independently select study classroom to enter study.Equipped with the choosing of study classroom
Module is selected, keeps the mode of learning of student more flexible, student can be attended class with the unrestricted choice time, more reasonably arrange oneself
Time, improve learning interest and learning efficiency.
The interactive teaching and learning of teacher side includes courseware demonstration, classroom question and answer, with hall test, operation guidance etc. in step S4.Its
In, the courseware demonstration of teacher includes that multimedia courseware demonstration and the writing on the blackboard of teacher are demonstrated.The interactive learning of teacher's reception student side
Student's learning information that instrument 7 acquires, with student interact including teacher pass through central integral machine 5 to the learning information of student into
Row multi-screen interactive is shown.Multiple and different study pictures can be shown simultaneously on the LED touch screen of central integral machine 5, for example,
Can show writing on the blackboard and the head portrait picture of teacher simultaneously, the blank demonstration of student and head portrait picture, the blank in other interaction classrooms and
Head portrait picture etc., and the image on LED touch screen can arbitrarily switch.Teacher can by switch student picture of solving a problem,
Understand the situation of solving a problem of student, and the course of solving questions of some or multiple students can be output in real time to the central integral of teacher
It is shown on machine 5.
As shown in figure 8, the study picture of multiple students is shown in the arranged on left and right sides of LED touch screen in an embodiment,
When teacher and student interacts, the study picture of selected student amplifies display at the middle part of LED touch screen.Another embodiment
In, the study picture of multiple students shows that the courseware presentation process of teacher is in LED touch screen in the arranged on left and right sides of LED touch screen
Middle part amplify display.
The classroom interaction that the middle school step S5 causes trouble includes seminar, demonstration of solving a problem, classroom experiment, operation displaying etc..Religion
The instructional video of teacher shows that student is during learning teaching video, for not understanding on the central integral machine 5 of student side
Ground can add annotate and be uploaded to cloud server, the annotation received is transmitted to the center of teacher side by cloud server
All-in-one machine 5, teacher can answer in time after receiving the annotation of student.
Long-range " face-to-face " exchange, the one-to-one friendship of Faculty and Students may be implemented by the classroom interaction of students and teacher
Stream and one-to-many exchange, improve the enthusiasm and timeliness of classroom interaction, teacher and student can real-time synchronization interacted,
Intelligent teaching is realized, teachers ' teaching quality and student's learning efficiency are improved.
In addition, can carry out fatigue strength detection during the remote interactive teaching of step S4 and S5 to student, realize long-range
It supervises and supervises, prevent that student is absent minded in learning process or overlearning causes fatigue, improve learning efficiency, if
Student maintains a certain movement for a long time, and intelligent controller 8 can prompt student to rest；If student glances right and left, student can be prompted
It focuses on.The sitting posture of student image of student's video image and the sitting posture detection device acquisition acquired by interactive learning instrument 7,
Fatigue strength detection can be carried out to user and attention concentration degree judges, and above-mentioned classroom performance data are transmitted in teacher
Heart all-in-one machine 5, teacher can according to student to video image data carry out teaching Optimal improvements, so that student is more concentrated essence
Power, the content of courses for more efficiently receiving teacher, improve the quality of teaching.
Interactive teaching method further include: teacher arranges operation in teacher side after giving lessons, and student completes to make in student side
Industry is simultaneously submitted, and teacher corrects the operation of student in teacher side.
In one embodiment, after the operation for receiving teacher's arrangement, direct-on-line fulfils assignment and is sent to teacher student
Central integral machine 5, after teacher reads and makes comments operation, direct-on-line review, modification operation.
In another embodiment, student can also fulfil assignment under class, and will be adopted by the acquisition module of interactive learning instrument 7
Collect the job information of student and be sent to the central integral machine 5 of teacher, teacher can online correct students' work.By
It line job management and reviews, the learning efficiency and teacher that student can be improved read and make comments efficiency.
Teacher is also by can be by the received interaction data readback of central integral machine 5 to the school on classroom, simultaneously
Assessment explanation is carried out to work data, new operation is carried out and teaches interactive teaching process, the interactive process of work correction and explanation
Substantially similar to the process of above-mentioned real-time interactive teaching, this is no longer going to repeat them.
After the giving lessons of interactive teaching classroom, the teaching data of teacher and the learning data of student are uploaded to cloud clothes
Business device 300 saves, and user can access cloud server by terminal device to obtain corresponding education informations, and terminal device includes
One of mobile phone, tablet computer or PC computer are a variety of.
For example, parent can watch study, operation and classroom performance of student etc. at any time on the terminal device, student is understood
Learning state, the study of student is accomplished to supervise.In addition, parent can also be remote on the terminal device during interactive teaching
Journey looks on the teaching process in entire cloud network classroom, carries out remote supervisory to the study condition of student.
When student can not can use interactive teaching desk and obtain in classroom from cloud server in real time to class hour on classroom
Hold (giving lessons for demonstration, teacher including classmate) to learn by oneself outside classroom.The student for having completed real-time classroom study, can also lead to
The recorded broadcast content for crossing cloud server viewing classroom instruction carries out playback review.
Teacher can also show the classroom of student and carry out Macro or mass analysis after giving lessons, and continuously optimize and improve teaching matter
Amount.Teacher can to class size, to class number, the liveness of student, the study concentration degree of student and the completion matter of operation
Amount etc. is recorded, analyzed and is summarized.By providing polynary analysis statistics and visualization ways of presentation, facilitate teacher to class
The whole of hall teaching is controlled, and is carried out reasonable management to student, is solved the problems, such as student in time, improve efficiency of teaching.
Interactive teaching desk of the invention meets ergonomic designs, using comfortable, and can cooperate multiple accessories
The study of various ways is carried out, and height of table top and tilt angle are adjustable, is suitable for most people and uses, be particularly suitable for
Learn to use without the child of age bracket.The present invention integrates multiple cameras and touch-control all-in-one machine, projecting cell, voice input
Output unit can comprehensive, multi-angle reduction reality teaching scene, realize the demand of real time remote mutual education.In addition, this
Interactive teaching desk has a key power up function, and user is logged in by fingerprint or account, automatically into the period study class
Hall carries out remote interaction study, can remotely be given lessons, remote job is taught etc., and records whole learning processes, parent
The study situation that student can also be paid close attention to by remotely auditing, preferably supervises and supervises study, improve the learning efficiency of student.
It should be pointed out that in the description of the present invention, term " first ", " second " are only used to an entity or behaviour
Make with another entity or operate distinguish, without necessarily requiring or implying between these entities or operation there are it is any this
The actual relationship of kind or sequence.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of the claim
Subject to enclosing.
Claims (10)
1. a kind of interactive teaching desk, including being equipped with the desk body of desktop and being used to support the table leg of the desk body, which is characterized in that
The desktop includes fixed the first desktop and tiltable second desktop, and the middle part of first desktop is described equipped with extending to
Intracorporal first groove body of table, the interior center for being equipped with the first lifter and being mounted on first lifter of first groove body
All-in-one machine, the side of first desktop, which is equipped with, extends to intracorporal second groove body of the table, and the is equipped in second groove body
Two lifters and the interactive learning instrument being mounted on second lifter, close to first groove body on first desktop
Side be equipped with intelligent controller, first lifter, the central integral machine, second lifter and the interaction learning
Instrument is practised to be electrically connected with the intelligent controller respectively.
2. interactive teaching desk according to claim 1, which is characterized in that second desktop passes through crank link mechanism
It is connected with the desk body, the crank and connecting rod movement is able to drive the second desktop lifting or inclination.
3. interactive teaching desk according to claim 1, which is characterized in that first lifter and second lifting
Device is electric elevator, and first lifter and second lifter include electric motor and vertical screw rod, institute
The front end for stating the rotor of electric motor is equipped with the gear being meshed with the screw flight.
4. interactive teaching desk according to claim 1, which is characterized in that the intelligent controller is adjusted equipped with desktop
Device and sitting posture detection device, the desktop regulating device include table top lifting device and desktop tilting gearing.
5. interactive teaching desk according to claim 4, which is characterized in that the sitting posture detection device includes image sensing
Device and distance measuring sensor, the sitting posture detection device being capable of the second desktops according to the best sitting posture of user habit adjust automatically
Height and tilt angle, realize the automatic adjustment of desktop.
6. interactive teaching desk according to claim 4, which is characterized in that be additionally provided with fingerprint on the intelligent controller
Or recognition of face button.
7. interactive teaching desk according to claim 1, which is characterized in that first desktop is equipped with interface slot, institute
It states interface slot to be electrically connected with the intelligent controller, the interface slot is equipped with power interface, video input and output interface, audio
One of input/output interface, USB interface, network interface are a variety of.
8. a kind of interactive teaching method, the interactive teaching method is interaction religion according to any one of claim 1 to 7
Desk is learned to implement, which comprises the steps of:
S1: Faculty and Students log in tutoring system from the central integral machine of teacher side desk and student side desk respectively；
S2: teacher creates classroom in teacher side, is given lessons by way of network direct broadcasting；
S3: student according to their own needs, is learnt into corresponding teaching classroom；
S4: teacher carries out courseware demonstration on the central integral machine of teacher side and imparts knowledge to students, and receives the interactive learning of student side
Student's learning information of instrument acquisition carries out interactive teaching and learning with student；
S5: student receives the teachers ' teaching video of the interactive learning instrument acquisition of teacher side, and on the central integral machine of student side
The instructional video of teacher is watched, and carries out classroom interaction with teacher；
S6: after giving lessons, Faculty and Students exit tutoring system.
9. interactive teaching method according to claim 8, which is characterized in that further include the teaching system in the step S3
The course of instruction of the system automatic identification user period, and enter corresponding classroom and carry out distance learning.
10. interactive teaching method according to claim 8, which is characterized in that further include: teacher is in teacher after giving lessons
End arrangement operation, student fulfil assignment and submit in student side, and teacher corrects the operation of student in teacher side.
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| CN201810659906.2A CN108968384A (en) | 2018-06-25 | 2018-06-25 | Interactive teaching desk and interactive teaching method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659906.2A CN108968384A (en) | 2018-06-25 | 2018-06-25 | Interactive teaching desk and interactive teaching method |
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| CN108968384A true CN108968384A (en) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810659906.2A Pending CN108968384A (en) | 2018-06-25 | 2018-06-25 | Interactive teaching desk and interactive teaching method |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686063A (en) * | 2019-02-27 | 2019-04-26 | 南京晓庄学院 | A kind of education child sitting gesture intelligence calibrating installation |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055344A (en) * | 2014-07-01 | 2014-09-24 | 薛晶晶 | Intelligent study desk and chair |
| CN203860720U (en) * | 2014-05-07 | 2014-10-08 | 王浩 | Multifunctional computer desk |
| CN204120558U (en) * | 2014-08-05 | 2015-01-28 | 三明学院 | A kind of Multifunction desk and chair |
| CN104318817A (en) * | 2014-11-03 | 2015-01-28 | 湖南亿谷信息科技发展有限公司 | Interactive learning platform and method |
| CN104544997A (en) * | 2013-10-16 | 2015-04-29 | 肖善杜 | Visual intelligent desk |
| CN204797051U (en) * | 2015-06-29 | 2015-11-25 | 郑州振东科技有限公司 | Hand formula lift table |
| CN205162372U (en) * | 2015-08-21 | 2016-04-20 | 广西师范学院 | Multi -functional intelligent desk |
| CN105919290A (en) * | 2016-04-27 | 2016-09-07 | 贾华淇 | Linked desk and chair control method |
| CN106175129A (en) * | 2016-08-09 | 2016-12-07 | 宁波力芯科信息科技有限公司 | A kind of intelligent school table and strange land based on intelligent school table study matching process |
| CN106846957A (en) * | 2017-04-10 | 2017-06-13 | 成都顺势为科技有限公司 | A kind of long-distance intelligent interactive education system |
| CN107203953A (en) * | 2017-07-14 | 2017-09-26 | 深圳极速汉语网络教育有限公司 | It is a kind of based on internet, Expression Recognition and the tutoring system of speech recognition and its implementation |
| CN206560170U (en) * | 2016-12-15 | 2017-10-17 | 绥化学院 | A kind of teaching of Chinese desk |
| CN107657849A (en) * | 2017-09-29 | 2018-02-02 | 北京优教互动教育科技有限公司 | A kind of remote interactive teaching system and method |
| CN207100922U (en) * | 2017-02-23 | 2018-03-16 | 深圳市海亚科技发展有限公司 | One kind copies desk |
-
2018
- 2018-06-25 CN CN201810659906.2A patent/CN108968384A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104544997A (en) * | 2013-10-16 | 2015-04-29 | 肖善杜 | Visual intelligent desk |
| CN203860720U (en) * | 2014-05-07 | 2014-10-08 | 王浩 | Multifunctional computer desk |
| CN104055344A (en) * | 2014-07-01 | 2014-09-24 | 薛晶晶 | Intelligent study desk and chair |
| CN204120558U (en) * | 2014-08-05 | 2015-01-28 | 三明学院 | A kind of Multifunction desk and chair |
| CN104318817A (en) * | 2014-11-03 | 2015-01-28 | 湖南亿谷信息科技发展有限公司 | Interactive learning platform and method |
| CN204797051U (en) * | 2015-06-29 | 2015-11-25 | 郑州振东科技有限公司 | Hand formula lift table |
| CN205162372U (en) * | 2015-08-21 | 2016-04-20 | 广西师范学院 | Multi -functional intelligent desk |
| CN105919290A (en) * | 2016-04-27 | 2016-09-07 | 贾华淇 | Linked desk and chair control method |
| CN106175129A (en) * | 2016-08-09 | 2016-12-07 | 宁波力芯科信息科技有限公司 | A kind of intelligent school table and strange land based on intelligent school table study matching process |
| CN206560170U (en) * | 2016-12-15 | 2017-10-17 | 绥化学院 | A kind of teaching of Chinese desk |
| CN207100922U (en) * | 2017-02-23 | 2018-03-16 | 深圳市海亚科技发展有限公司 | One kind copies desk |
| CN106846957A (en) * | 2017-04-10 | 2017-06-13 | 成都顺势为科技有限公司 | A kind of long-distance intelligent interactive education system |
| CN107203953A (en) * | 2017-07-14 | 2017-09-26 | 深圳极速汉语网络教育有限公司 | It is a kind of based on internet, Expression Recognition and the tutoring system of speech recognition and its implementation |
| CN107657849A (en) * | 2017-09-29 | 2018-02-02 | 北京优教互动教育科技有限公司 | A kind of remote interactive teaching system and method |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN109686063A (en) * | 2019-02-27 | 2019-04-26 | 南京晓庄学院 | A kind of education child sitting gesture intelligence calibrating installation |
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| CN109754652A (en) * | 2019-03-14 | 2019-05-14 | 河南城建学院 | English-Assisted Instruction multimedia audio-video playing device |
| CN109938493A (en) * | 2019-04-19 | 2019-06-28 | 大连交通大学 | Multifunctional desk |
| CN110197602A (en) * | 2019-05-20 | 2019-09-03 | 广州市吉星信息科技有限公司 | A kind of wisdom classroom answer interactive education system based on wireless video terminal |
| CN110197326A (en) * | 2019-05-20 | 2019-09-03 | 广州市吉星信息科技有限公司 | A kind of practical exam system |
| CN110211438A (en) * | 2019-05-20 | 2019-09-06 | 广州市吉星信息科技有限公司 | A kind of wrong answer list generation system based on wireless video terminal |
| CN110225276A (en) * | 2019-05-20 | 2019-09-10 | 广州市吉星信息科技有限公司 | A kind of classroom interaction tutoring system based on wireless video terminal |
| CN110223551A (en) * | 2019-05-20 | 2019-09-10 | 广州市吉星信息科技有限公司 | A kind of intelligence system quickly collected multiple students and learn picture |
| CN110136508A (en) * | 2019-05-20 | 2019-08-16 | 广州市吉星信息科技有限公司 | A kind of wisdom classroom system based on wireless video terminal |
| CN110517541A (en) * | 2019-08-27 | 2019-11-29 | 湖南文理学院 | A kind of computer real-time interactive instructional device and method |
| CN110597610A (en) * | 2019-09-19 | 2019-12-20 | 广州华多网络科技有限公司 | Online teaching method and device, storage medium and electronic equipment |
| CN110930790A (en) * | 2019-12-03 | 2020-03-27 | 广州三人行壹佰教育科技有限公司 | Method and device for recommending self-adaptive curriculum |
| CN112910827A (en) * | 2019-12-03 | 2021-06-04 | 杭州海康威视数字技术股份有限公司 | Multi-party interaction system, method and device, electronic equipment and storage medium |
| CN112071162A (en) * | 2020-08-26 | 2020-12-11 | 怀化学院 | Music theory teaching interactive system based on internet |
| CN112233479A (en) * | 2020-10-20 | 2021-01-15 | 上海锡鼎实业有限公司 | Automatic examination equipment of tin pot |
| CN112220212A (en) * | 2020-12-16 | 2021-01-15 | 湖南视觉伟业智能科技有限公司 | Table/chair adjusting system and method based on face recognition |
| CN113598533A (en) * | 2021-07-21 | 2021-11-05 | 上海锡鼎智能科技有限公司 | Intelligent desk |
| CN115331504A (en) * | 2022-08-19 | 2022-11-11 | 广州市锐星信息科技有限公司 | Interactive teaching system based on wireless recording and broadcasting system |
| CN115331504B (en) * | 2022-08-19 | 2023-08-22 | 广州市锐星信息科技有限公司 | Interactive teaching system based on wireless recording and broadcasting system |
| CN115426443A (en) * | 2022-08-22 | 2022-12-02 | 南京大巧智能技术有限公司 | Intelligent classroom teaching platform and teaching method |
| CN115426443B (en) * | 2022-08-22 | 2024-02-09 | 南京大巧智能技术有限公司 | Intelligent classroom teaching platform and teaching method |
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