CN109602164A - A kind of multi-media platform of multi-functional adjusting - Google Patents
A kind of multi-media platform of multi-functional adjusting Download PDFInfo
- Publication number
- CN109602164A CN109602164A CN201811461999.4A CN201811461999A CN109602164A CN 109602164 A CN109602164 A CN 109602164A CN 201811461999 A CN201811461999 A CN 201811461999A CN 109602164 A CN109602164 A CN 109602164A
- Authority
- CN
- China
- Prior art keywords
- dais
- support construction
- media platform
- stepper motor
- display screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
- A47B19/10—Reading-desks; Lecterns; Pulpits, i.e. free-standing characterised by association with auxiliary devices, e.g. paper clamps, line indicators
-
- 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
- A47B1/00—Extensible tables
- A47B1/04—Extensible tables with supplementary leaves or drop leaves arranged at the periphery
- A47B1/05—Extensible tables with supplementary leaves or drop leaves arranged at the periphery the leaves being extensible by drawing-out
-
- 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
- A47B11/00—Tables with tops revolvable on vertical spindles
-
- 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
- A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
- A47B19/06—Reading-desks; Lecterns; Pulpits, i.e. free-standing with adjustable top leaf
-
- 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
- A47B21/007—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk
- A47B21/0073—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk liftable above the desk top
-
- 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
- A47B21/007—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk
- A47B2021/0076—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk the screen being incorporated in the desk top
-
- 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
- A47B2200/00—General construction of tables or desks
- A47B2200/008—Tables or desks having means for applying electronic or electric devices
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The present invention provides a kind of multi-media platform of multi-functional adjusting, including dais support construction, display screen and dais pedestal, display screen is set in the support construction of dais, and can be gone up and down relative to dais support construction or be rotated angle；Dais support construction is set on the pedestal of dais, and angle is gone up and down or rotated relative to dais pedestal.The present invention passes through the adjusting to display screen and dais support construction realization angle and height, it greatly facilitates the user, adapt to everyone different heights, weight, personal habits etc., and it is equipped with intelligent identification of swiping the card, multi-media platform is automatically adjusted, it is convenient, fast, in the teaching means of the novel interactives such as Itemized teachings, meet the platform of Faculty and Students' interaction, shows the power-assisted teaching equipment of contemporary teacher and the teaching of student, speech, the image exchanged and inside information.To improve the quality of teaching.
Description
Technical field
The present invention relates to teaching fields, more particularly, to a kind of multi-media platform of multi-functional adjusting.
Background technique
The historical breakthrough of Modern educational methodology has been arrived, the birth of multimedia education system, and with no paper teaching,
The teaching means of the various modernizations under the new situation such as wisdom Web-based instruction is all in fast ripe promotion and application, in classroom
In the reform in education also moving forward steadily, traditional dais, volume is big, design solidification, to carry out multimedia teaching (pen
Remember this computer) teacher caused by the physical injuries such as cervical vertebra, vertebra, shoulder, vision and school session using traditional dais
The over fatigue of generation.
Summary of the invention
It is an object of the invention to overcome the deficiencies of existing technologies with deficiency, the multimedia for providing a kind of multi-functional adjusting is said
Platform.
A kind of multi-media platform of multi-functional adjusting, including dais support construction, display screen and dais pedestal, the display
Screen is set in the dais support construction, and relative to dais support construction linear motion and/or rotary motion；It is described to say
Platform support construction is set on the dais pedestal, and relative to dais pedestal linear motion and/or rotary motion.
Preferably, the support construction is that multistage support housing is arranged, and is connected by guide rod supports；The guide rod is
Telescopic rod；The dais pedestal is equipped with first driving device, and the driving device drives support housing described in the first order
It moves up and down, support housing described in the first order drives the support housing of remaining grade to move up and down, and realizes the support construction
Lifting.
Preferably, the first driving device be the first stepper motor, first stepper motor by the first screw rod with
The connection of support housing described in the first order, controls the dais support construction and rotates and/or rise relative to the dais pedestal
Drop.
Preferably, being equipped with thrust bearing between first screw rod and first stepper motor.
Preferably, the dais support construction further includes having dais working face；The dais working face includes main panel
With the side plate for being set to the main panel two sides, the side plate can be moved relative to the main panel.
Preferably, the dais support construction is additionally provided with second stepper motor, the second stepper motor passes through second
Bar drives the side plate to move along a straight line along the two sides of the main panel, and the use space of the main panel is extended with this.
Preferably, further include having synchronous pulley, the synchronous pulley simultaneously with two of the side plate of driving two sides the
The connection of two screw rods；The synchronous pulley rotation is driven by the second stepper motor, drives two the second screw rod straight line fortune
It is dynamic, move synchronously the side plate of two sides.
Preferably, the display screen is set on the dais working face, the display screen is connect with the synchronous pulley；By
The second stepper motor drives the synchronous pulley rotation, to drive the display screen relative to the dais support construction
Rotation.
Preferably, further including having for the wireless of first stepper motor and the second stepper motor radio operation
Remote control, and the mechanical rocking handle control of manual operation.
Preferably, further including having sensor module, user is by will have the magnetic card and the sensor of identity information
Module contact identification, activates the various functions such as claim 1-9 with this, and according to the relevant information in the magnetic card, automatically
Complete the various functions of the claim 1-9.
The present invention due to using the technology described above, is allowed to compared with prior art, have the following advantages that and actively imitate
Fruit:
1, the multi-media platform of a kind of multi-functional adjusting provided by the invention, by the display screen and the dais branch
Support structure realizes the adjusting of angle and height, greatly facilitates the user, and adapts to everyone different heights, weight, a
People's habit etc., and it is equipped with intelligent identification of swiping the card, the multi-media platform is automatically adjusted, it is convenient, fast.
2, the multi-media platform of a kind of multi-functional adjusting provided by the invention is precisely controlled described more by stepper motor
The adjusting scale at media dais.
3, the multi-media platform of a kind of multi-functional adjusting provided by the invention can control by the way that the synchronous pulley is arranged
The side plate is unfolded simultaneously, unilateral can also be unfolded.
4, the multi-media platform of a kind of multi-functional adjusting provided by the invention includes the mechanical rocking handle and the wireless remote
The function of control is supported manually or is automatically adjusted.
Detailed description of the invention
In conjunction with attached drawing, by hereafter state detailed description, can be more clearly understood that above-mentioned and other feature of the invention and
Advantage, in which:
Fig. 1 is the overall effect figure opened after desktop cover board of the invention；
Fig. 2 is the overall effect figure of two flank desktop of opening of the invention；
Fig. 3 is the overall effect figure of opening desktop display corner of the invention；
Fig. 4 is the overall effect figure of opening dais height of table top of the invention；
Fig. 5 is the overall effect figure for opening dais rotation of the invention；
Fig. 6 is that module map is unfolded in dais desktop both wings of the invention；
Fig. 7 is dais desktop display rotary module figure of the invention；
Fig. 8 is that dais desktop of the invention goes up and down module map；
Fig. 9 is that dais of the invention rotates integrally module map；
Figure 10 is the control button figure at dais of the invention；
Figure 11 is the operational flowchart at dais of the invention.
Specific embodiment
Referring to the attached drawing for showing the embodiment of the present invention, the present invention is described in more detail.However, the present invention can be with
Many different forms are realized, and should not be construed as being limited by the embodiment herein proposed.On the contrary, proposing that these embodiments are
In order to reach abundant and complete disclosure, and those skilled in the art is made to understand the scope of the present invention completely.These are attached
In figure, for clarity, the size and relative size in layer and region may be exaggerated.
Such as attached drawing 1, the present invention provides a kind of multi-media platforms of multi-functional adjusting, including dais support construction 5, display
Screen 4 and dais pedestal 6, display screen are set in dais support construction 5, and can be gone up and down or be rotated relative to dais support construction 5
Angle；Dais support construction 5 is set on dais pedestal 6, and angle is gone up and down or rotated relative to dais pedestal 6.
The present invention is greatly convenient to use by the adjusting to display screen 4 and dais support construction 5 realization angle and height
Person adapts to everyone different heights, weight, personal habits etc., and is equipped with intelligent identification of swiping the card, and automatically adjusts more
Media dais, it is convenient, fast, in the teaching means of the novel interactives such as Itemized teachings, meet Faculty and Students' interaction
Platform, show contemporary teacher and the teaching of student, speech, the image exchanged and inside information power-assisted teaching equipment.To improve
Quality of instruction.
In the present embodiment, dais support construction 5 is that multistage support housing is arranged, and is supported and connected by guide rod 8；It leads
Bar 8 is telescopic rod；Dais pedestal is equipped with first driving device 7, and first driving device 7 connect and drives with first order support housing
Dynamic first order support housing moves up and down, and first order support housing drives the support housing of remaining grade or more, is achieved in support
The lifting step by step of structure.In other embodiments, other up-down modes can also be used, such as every grade of support housing is all driven simultaneously
It is dynamic, to realize the synchronization lifting of all grades of support housing.
In the present embodiment, first driving device 7 is the first stepper motor, and the first stepper motor passes through the first screw rod and the
One level of support cage connection, control dais support construction are rotated and/or are gone up and down, first order support housing band relative to dais pedestal
Move the support housing rotation and/or lifting of remaining grade.Further include having distance measuring sensor, automatic survey is completed by distance measuring sensor
Away from, pass through industrial personal computer, control panel, PLC, stepper motor and its controller carry out as defined in finite straight line displacement and 0-90 degree rotation
Indexing moves, and thrust bearing is equipped between the first screw rod and the first stepper motor.The present invention is precisely controlled more matchmakers by stepper motor
The adjusting scale at body dais, the present invention can be adjusted in 600-1100mm, and adjustable range reaches 500mm；Support is said
Platform rotates integrally 360 degree, has and returns to zero resetting apparatus, adapts to the demand of each position.In other embodiments, adjustable extent
Depending on specifically used person's height and use environment.
In the present embodiment, dais support construction further includes having dais working face, having a size of 700*600mm；Dais work
Face includes main panel 10 and the side plate 9 set on main panel two sides, and side plate 9 can be moved relative to main panel 10.
In the present embodiment, dais support construction is additionally provided with second stepper motor 11, and second stepper motor 11 passes through second
Screw rod drives side plate to move along a straight line along the two sides of main panel 10, and the use space of main panel 10 is extended with this, keeps work top total
Effective length reach 1320mm.
It in the present embodiment, further include having synchronous pulley 12, two of side plate 9 with driving two sides simultaneously of synchronous pulley 12
The connection of second screw rod；It drives synchronous pulley 12 to rotate by second stepper motor 11, drives two the second screw rod linear motions, make two
The side plate 9 of side moves synchronously.Second screw rod is ball screw, and the side plate 9 of two sides can also be separately controlled.
In this example it is shown that screen 4 is set on the working face of dais, display screen 4 is connect with synchronous pulley 12；By second step
Synchronous pulley 12 is driven to rotate into motor 11, so that driving display screen 1 is rotated relative to dais support construction 2,1 size of display screen
It is 22 cun, 0-90 is supported to rotate angle.
It in the present embodiment, further include the wireless remote having for the first stepper motor and second stepper motor radio operation
Control, and the mechanical rocking handle 1 of manual operation control.It supports manual operation and is automatically brought into operation.Mechanical rocking handle 1 includes 4 groups, and screen area is right
Top starts from top to bottom, manually controls the functions such as display screen, both wings desktop, desktop lifting and the rotation of platform position respectively.
In the present embodiment, further include having sensor module 2, be set to the lower right Ping Qu.User will be by that will have identity
The magnetic card of information and 2 Contact recognition of sensor module activate various functions as described above with this, and according to being swiping the card in advance
The information such as the name, height, weight and the habit that are arranged in system, it is automatic complete by multimedia cai system analytical calculation
At the various functions of claim 1-9, user, which can choose, automatically or manually operates various functions as described above, originally sets
Standby to use good stepper motor, movement is smooth, noiseless, manually adjusts, user experience is good.
The present invention supports power supply: 220V voltage, 50/60Hz；Environment: -10 degrees Celsius~50 degrees Celsius.
The present invention is additionally provided with safety precautions and earth leakage protective device.When system breaks down, quickly bat stops red
The emergency stop switch 3 of color button, multi-media platform power-off, includes all motor power supply lines.But multimedia-assisted religion is not influenced
System, it is ensured that the normal operation of teaching task.
It is of the invention specific steps are as follows:
Such as the operational flowchart of attached drawing 11, system background sets every teacher having permission, the classroom attended class when every
Enter multi-media classroom.After six following steps, enter in Teaching Circumstances.
(1) it stands and surveys high position (usually among the erect-position at dais) in specified, swiped the card with teacher's campus card.Dais into
Enter init state and self-test.Cover board motor is activated, fairshaped metal end is opened by link mechanism, is being hidden in dais just
Under front.
(2) teacher needs to stand on ranging position and stand erectly, and distance measuring sensor carries out ranging, and will survey high data and be transferred to
Say bench control system.
(3) dais height of table top adjusts.
(4) desktop ten touch panel type display angle in dais adjusts.
(5) dais desktop both wings desktop is opened.
(6) touch-screen display is lighted, the operation of multimedia-assisted system.
Because of those skilled in the art it should be understood that the present invention can be implemented without departing from many other concrete forms
The spirit or scope of itself.Although case study on implementation of the invention has been described, it should be understood that the present invention should not be limited to these realities
Example is applied, those skilled in the art can make change within the spirit and scope of the present invention as defined by the following claims
Change and modifies.
Claims (10)
1. a kind of multi-media platform of multi-functional adjusting, which is characterized in that including dais support construction, display screen and dais bottom
Seat, the display screen are set in the dais support construction, and are moved along a straight line and/or rotated relative to the dais support construction
Movement；
The dais support construction is set on the dais pedestal, and is moved along a straight line and/or rotated relative to the dais pedestal
Movement.
2. the multi-media platform of multi-functional adjusting according to claim 1, which is characterized in that the support construction is multistage
Support housing is arranged, and is connected by guide rod supports；The guide rod is telescopic rod；
The dais pedestal is equipped with first driving device, and the driving device drives support housing described in the first order or more
It moves, support housing described in the first order drives the support housing of remaining grade to move up and down, and realizes the liter of the support construction
Drop.
3. the multi-media platform of multi-functional adjusting according to claim 1 or 2, which is characterized in that the first driving dress
It is set to the first stepper motor, first stepper motor is connect by the first screw rod with support housing described in the first order, is controlled
The dais support construction is made to rotate and/or go up and down relative to the dais pedestal.
4. the multi-media platform of multi-functional adjusting according to claim 3, which is characterized in that first screw rod with it is described
Thrust bearing is equipped between first stepper motor.
5. the multi-media platform of multi-functional adjusting according to claim 1 or 4, which is characterized in that the dais support knot
Structure further includes having dais working face；
The dais working face includes main panel and the side plate set on the main panel two sides, and the side plate can be relative to described
Main panel movement.
6. the multi-media platform of multi-functional adjusting according to claim 5, which is characterized in that the dais support construction is also
Equipped with second stepper motor, the second stepper motor drives the side plate straight along the two sides of the main panel by the second screw rod
Line movement, the use space of the main panel is extended with this.
7. the multi-media platform of multi-functional adjusting according to claim 6, which is characterized in that it further include having synchronous pulley,
The synchronous pulley is connect with two the second screw rods of the side plate of driving two sides simultaneously；
The synchronous pulley rotation is driven by the second stepper motor, and then drives two the second screw rod straight line fortune simultaneously
It is dynamic, move synchronously the side plate of two sides.
8. the multi-media platform of multi-functional adjusting according to claim 7, which is characterized in that the display screen is set to described
On the working face of dais, the display screen is connect with the synchronous pulley；The synchronous pulley is driven by the second stepper motor
Rotation, so that the display screen be driven to rotate relative to the dais support construction.
9. the multi-media platform of multi-functional adjusting according to claim 8, which is characterized in that further include having for described
The wireless remote control of first stepper motor and the second stepper motor radio operation, and the mechanical rocking handle control of manual operation.
10. the multi-media platform of multi-functional adjusting according to claim 8, which is characterized in that further include having sensor die
Block, user with this by being activated magnetic card and the sensor module Contact recognition with identity information such as claim
The various functions of 1-9, and according to the relevant information in the magnetic card, it is automatically performed the various functions of the claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461999.4A CN109602164A (en) | 2018-11-30 | 2018-11-30 | A kind of multi-media platform of multi-functional adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461999.4A CN109602164A (en) | 2018-11-30 | 2018-11-30 | A kind of multi-media platform of multi-functional adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109602164A true CN109602164A (en) | 2019-04-12 |
Family
ID=66005811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811461999.4A Pending CN109602164A (en) | 2018-11-30 | 2018-11-30 | A kind of multi-media platform of multi-functional adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109602164A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111345584A (en) * | 2020-03-09 | 2020-06-30 | 北京文香信息技术有限公司 | Intelligent teacher desk and tracking method |
| CN112967537A (en) * | 2021-03-23 | 2021-06-15 | 湖南机电职业技术学院 | Interactive teaching equipment is used in english teaching |
| NL2031260A (en) * | 2022-03-11 | 2022-07-19 | Univ Guizhou Education | New media technology-based self-containing device for preaching ideology and politics to the students |
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| CN107960733A (en) * | 2017-11-10 | 2018-04-27 | 宁波工程学院 | A kind of full-automatic lifting table |
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| US20150068432A1 (en) * | 2013-09-12 | 2015-03-12 | Academia Furniture, LLC | Teacher's station with an adjustable lectern section |
| CN205696497U (en) * | 2016-05-06 | 2016-11-23 | 江苏信合众泰精密机械有限公司 | There is the computer desk of rotary apparatus |
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| NL2031260A (en) * | 2022-03-11 | 2022-07-19 | Univ Guizhou Education | New media technology-based self-containing device for preaching ideology and politics to the students |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |
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| RJ01 | Rejection of invention patent application after publication |