CN105513438A - Teaching demonstration instrument - Google Patents
Teaching demonstration instrument Download PDFInfo
- Publication number
- CN105513438A CN105513438A CN201610041070.0A CN201610041070A CN105513438A CN 105513438 A CN105513438 A CN 105513438A CN 201610041070 A CN201610041070 A CN 201610041070A CN 105513438 A CN105513438 A CN 105513438A
- Authority
- CN
- China
- Prior art keywords
- platform
- camera
- signal processing
- workbench
- power supply
- 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
- 238000010422 painting Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
Classifications
-
- 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
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- 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
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Studio Devices (AREA)
Abstract
The invention provides a teaching demonstration instrument which comprises a camera above a workbench, a camera below the workbench, the transparent workbench, a control plate, a power source/signal processing device, a box body and a signal mirror image device. The camera below the workbench is installed at the bottom of the box body. The transparent workbench is installed at the upper end of the box body. A support is fixedly installed on one side of the transparent workbench. The upper end of the support is fixed to the camera above the workbench. The teaching demonstration instrument is simple in structure, solves the problem of hand projection by being provided with the camera below the workbench, and is more suitable for teaching analysis of a calligraphy and painting teacher due to two-picture switch demonstration.
Description
Technical field
The present invention relates to education equipment technical field, particularly relate to a kind of teaching demonstration instrument.
Background technology
In calligraphy, drawing teaching, teacher to students exemplary depiction, write time, fraction student can only be had to be trapped among side viewing, to be difficult to accomplish to allow all students in classroom watch the process of wieling the pen of teacher simultaneously.The camera of existing article showing platform takes from the top down, first photographed hand, blocked the process of row pen when writing description, do not reach the effect of needs.
Summary of the invention
(1) technical matters that will solve
The problem to be solved in the present invention is to provide a kind of teaching demonstration instrument, poor to overcome result of use in prior art, can not reach the defect that teacher describes, the audio video synchronization of demonstration of wieling the pen when writing is shown.
(2) technical scheme
For solveing the technical problem, the invention provides a kind of teaching demonstration instrument, comprising camera under camera on platform, platform, transparent operation platform, manipulation plate, power supply/signal processing apparatus, casing and signal mirroring apparatus; Under described platform, camera is arranged on described bottom half; Described transparent operation platform is arranged on described casing upper end; Support is fixedly mounted on described transparent operation platform side, and on described pedestal upper end and described platform, camera is fixed; Described manipulation plate coordinates with described power supply/signal processing apparatus and is arranged on described transparent operation platform side; Described signal mirroring apparatus for the mirror image shooting controlling camera under described platform is fixedly mounted in described casing; Under described platform, camera is connected with described signal mirroring apparatus electric wire; Described signal mirroring apparatus is connected with described power supply/signal processing apparatus electric wire; On described platform, camera is connected with described power supply/signal processing apparatus electric wire; Be connected with outside display device by electric wire with the described power supply/signal processing apparatus outputed signal for collecting; Described manipulation plate is used for control instrument.
Further, on described platform under camera and platform camera to lay respectively at directly over described transparent operation platform and immediately below.
Further, described display device is computer, projector or display screen.
(3) beneficial effect
Teaching demonstration instrument of the present invention, structure is simple, and be provided with camera under platform, solve the projection of hand, two picture switches demonstration, and the teaching being more suitable for painting and calligraphy teacher is resolved, and reaches that teacher describes, the audio video synchronization of demonstration of wieling the pen when writing is shown.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of teaching demonstration instrument of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
As shown in Figure 1, a kind of teaching demonstration instrument of the present invention, to comprise on platform camera 2 under camera 1, platform, transparent operation platform 3, manipulation plate 4, power supply/signal processing apparatus 5, casing 6 and signal mirroring apparatus 7; Under described platform, camera 2 is arranged on bottom described casing 6; Described transparent operation platform 3 is arranged on described casing 6 upper end; Support 8 is screwed and is arranged on described transparent operation platform 3 side, and on described support 8 upper end and described platform, camera 1 is fixed; Described manipulation plate 4 coordinates with described power supply/signal processing apparatus 5 and is arranged on described transparent operation platform 3 side; Described signal mirroring apparatus 7 for the mirror image shooting controlling camera 2 under described platform is fixedly mounted in described casing 6; Under described platform, camera 2 is connected with described signal mirroring apparatus 7 electric wire; Described signal mirroring apparatus 7 is connected with described power supply/signal processing apparatus 5 electric wire; On described platform, camera 1 is connected with described power supply/signal processing apparatus 5 electric wire; Be connected with outside display device by electric wire with the described power supply/signal processing apparatus 5 outputed signal for collecting; Described manipulation plate 4 is for control instrument.
On described platform under camera 1 and platform camera 2 to lay respectively at directly over described transparent operation platform 3 and immediately below.Described display device is computer, projector or display screen.
Controlled by the switching push button manipulating plate 4, the handoff functionality of camera 2 under camera 1 and platform on platform can be realized.Under generally selecting platform, camera 2 is taken, thus solves people's defect that arm coat-sleeve easily blocks when writing.
During use, start button pressed by manipulation plate 4, people carry out coil painting-and-calligraphy exhibiting at transparent operation platform 3, by camera 2 under camera on platform 1 or platform by image transmission of video on display or projector, form the two pictures of writing description process and pen and ink trace process of holding a pen and switch and demonstrates.Can the comprehensive displaying painting and calligraphy teacher first stroke of a Chinese character, row pen, receive the procedural details of pen, make to allow in the teaching of majority amount student painting and calligraphy each student experience the carrying of teacher's writing process, by, frustrate rhythm of wieling the pen, greatly improve painting and calligraphy efficiency of teaching.Camera 1 on platform, the writing process of pen is held in shooting directly perceived from the top down, and this mode easily produces hand shadow.Camera 2 under platform, from platform to photographs, just return through reverted image, the operational process of person's handwriting, ink marks can be shown in time, make painting and calligraphy impart knowledge to students become simple and clear, hand shadow can not be produced.Two picture switches demonstration, and the teaching being more suitable for painting and calligraphy teacher is resolved.
Teaching demonstration instrument of the present invention, structure is simple, and be provided with camera under platform, solve the projection of hand, two picture switches demonstration, and the teaching being more suitable for painting and calligraphy teacher is resolved.
In sum, above-mentioned embodiment is not restricted embodiment of the present invention, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present invention or equivalent deformation, all at technology category of the present invention.
Claims (3)
1. a teaching demonstration instrument, is characterized in that: comprise camera (2) under camera on platform (1), platform, transparent operation platform (3), manipulation plate (4), power supply/signal processing apparatus (5), casing (6) and signal mirroring apparatus (7); Under described platform, camera (2) is arranged on described casing (6) bottom; Described transparent operation platform (3) is arranged on described casing (6) upper end; Support (8) is fixedly mounted on described transparent operation platform (3) side, and on described support (8) upper end and described platform, camera (1) is fixed; Described manipulation plate (4) coordinates with described power supply/signal processing apparatus (5) and is arranged on described transparent operation platform (3) side; Described signal mirroring apparatus (7) for the mirror image shooting controlling camera (2) under described platform is fixedly mounted in described casing (6); Under described platform, camera (2) is connected with described signal mirroring apparatus (7) electric wire; Described signal mirroring apparatus (7) is connected with described power supply/signal processing apparatus (5) electric wire; On described platform, camera (1) is connected with described power supply/signal processing apparatus (5) electric wire; Be connected with outside display device by electric wire with the described power supply/signal processing apparatus (5) outputed signal for collecting; Described manipulation plate (4) is for control instrument.
2. teaching demonstration instrument according to claim 1, is characterized in that: on described platform, under camera (1) and platform, camera (2) lays respectively at above and below described transparent operation platform (3).
3. teaching demonstration instrument according to claim 1 and 2, is characterized in that: described display device is computer, projector or display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041070.0A CN105513438A (en) | 2016-01-21 | 2016-01-21 | Teaching demonstration instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041070.0A CN105513438A (en) | 2016-01-21 | 2016-01-21 | Teaching demonstration instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105513438A true CN105513438A (en) | 2016-04-20 |
Family
ID=55721376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610041070.0A Pending CN105513438A (en) | 2016-01-21 | 2016-01-21 | Teaching demonstration instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105513438A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154692A (en) * | 2016-08-30 | 2016-11-23 | 南京邮电大学 | A kind of ink that shoots is swooned the dye equipment of dynamic video and using method thereof |
| CN107909022A (en) * | 2017-11-10 | 2018-04-13 | 广州视睿电子科技有限公司 | Video processing method and device, terminal equipment and storage medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001097611A (en) * | 1999-07-26 | 2001-04-10 | Canon Inc | Image forming device |
| US20050041212A1 (en) * | 2003-08-18 | 2005-02-24 | Weidow William F. | Mobile education center |
| JP2006154691A (en) * | 2004-11-26 | 2006-06-15 | Shioko Narisawa | Calligraphy animation teaching material and calligraphy educational system |
| CN101145290A (en) * | 2007-10-11 | 2008-03-19 | 沈伟 | Calligraphy video collection method and device |
| CN101455483A (en) * | 2009-01-06 | 2009-06-17 | 倪伟 | Intelligent reading and writing platform |
| CN201812396U (en) * | 2010-07-16 | 2011-04-27 | 朱嘉慧 | Computer type calligraphy and painting learning machine |
| CN103885598A (en) * | 2014-04-04 | 2014-06-25 | 哈尔滨工业大学 | Calligraphy digital system under natural interactive interface and method for performing real-time calligraphic writing by means of calligraphy digital system |
| CN205541493U (en) * | 2016-01-21 | 2016-08-31 | 郑尚勤 | Teaching demonstration appearance |
-
2016
- 2016-01-21 CN CN201610041070.0A patent/CN105513438A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001097611A (en) * | 1999-07-26 | 2001-04-10 | Canon Inc | Image forming device |
| US20050041212A1 (en) * | 2003-08-18 | 2005-02-24 | Weidow William F. | Mobile education center |
| JP2006154691A (en) * | 2004-11-26 | 2006-06-15 | Shioko Narisawa | Calligraphy animation teaching material and calligraphy educational system |
| CN101145290A (en) * | 2007-10-11 | 2008-03-19 | 沈伟 | Calligraphy video collection method and device |
| CN101455483A (en) * | 2009-01-06 | 2009-06-17 | 倪伟 | Intelligent reading and writing platform |
| CN201812396U (en) * | 2010-07-16 | 2011-04-27 | 朱嘉慧 | Computer type calligraphy and painting learning machine |
| CN103885598A (en) * | 2014-04-04 | 2014-06-25 | 哈尔滨工业大学 | Calligraphy digital system under natural interactive interface and method for performing real-time calligraphic writing by means of calligraphy digital system |
| CN205541493U (en) * | 2016-01-21 | 2016-08-31 | 郑尚勤 | Teaching demonstration appearance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154692A (en) * | 2016-08-30 | 2016-11-23 | 南京邮电大学 | A kind of ink that shoots is swooned the dye equipment of dynamic video and using method thereof |
| CN107909022A (en) * | 2017-11-10 | 2018-04-13 | 广州视睿电子科技有限公司 | Video processing method and device, terminal equipment and storage medium |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |