CN205541493U - Teaching demonstration appearance - Google Patents

Teaching demonstration appearance Download PDF

Info

Publication number
CN205541493U
CN205541493U CN201620060063.0U CN201620060063U CN205541493U CN 205541493 U CN205541493 U CN 205541493U CN 201620060063 U CN201620060063 U CN 201620060063U CN 205541493 U CN205541493 U CN 205541493U
Authority
CN
China
Prior art keywords
platform
photographic head
signal
power supply
under
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.)
Expired - Fee Related
Application number
CN201620060063.0U
Other languages
Chinese (zh)
Inventor
郑尚勤
Original Assignee
郑尚勤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 郑尚勤 filed Critical 郑尚勤
Priority to CN201620060063.0U priority Critical patent/CN205541493U/en
Application granted granted Critical
Publication of CN205541493U publication Critical patent/CN205541493U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a teaching demonstration appearance, camera, transparent workstation, control panel, power signal processing device, box and signal mirror image device under bench camera, platform, the camera is installed under the platform the bottom half, transparent workstation is installed the box upper end, the support fixed mounting be in transparent workstation one side, support upper end with the bench camera is fixed. The utility model discloses simple structure is provided with camera under the platform, the projection of having solved the hand, and two pictures switch the demonstration, and the teaching that more is fit for the painting and calligraphy mr is analytic.

Description

Teaching demonstration instrument
Technical field
This utility model relates to educating equipment technical field, particularly relates to a kind of teaching demonstration instrument.
Background technology
In calligraphy, drawing teaching, teacher to students exemplary depiction, write time, Zhi Nengyou Fraction student is trapped among side viewing, is difficult to accomplish to allow all students in classroom watch teacher simultaneously Process of wieling the pen.The photographic head of existing article showing platform is to shoot from the top down, first photographs Hands, has blocked the process of row pen when writing description, has not reached the effect of needs.
Utility model content
(1) to solve the technical problem that
Problem to be solved in the utility model is to provide a kind of teaching demonstration instrument, to overcome existing skill In art, using effect is poor, it is impossible to reach teacher describe, the audio video synchronization exhibition of demonstration of wieling the pen when writing The defect shown.
(2) technical scheme
For solving described technical problem, this utility model provides a kind of teaching demonstration instrument, including platform Photographic head under upper photographic head, platform, transparent operation platform, manipulation plate, power supply/signal processing apparatus, Casing and signal mirroring apparatus;Under described platform, photographic head is arranged on described box bottom;Described Bright workbench is arranged on described casing upper end;Support is fixedly mounted on described transparent operation platform one Side, described pedestal upper end is fixed with photographic head on described platform;Described manipulation plate and described power supply/ Signal processing apparatus cooperation is arranged on described transparent operation platform side;Take the photograph under described platform for controlling The described signal mirroring apparatus shot as the mirror image of head is fixedly mounted in described casing;Described Lower photographic head is connected with described signal mirroring apparatus electric wire;Described signal mirroring apparatus and described electricity Source/signal processing apparatus electric wire connects;Photographic head and described power supply/signal processing device on described platform Put electric wire to connect;For collecting the described power supply/signal processing apparatus with output signal by electricity Line is connected with outside display device;Described manipulation plate is used for controlling instrument.
Further, on described platform, under photographic head and platform, photographic head lays respectively at described transparent operation platform Surface and underface.
Further, described display device is computer, projector or display screen.
(3) beneficial effect
Teaching demonstration instrument of the present utility model, simple in construction, it is provided with photographic head under platform, solves The projection of hands, the switching demonstration of double pictures, the teaching being more suitable for painting and calligraphy teachers resolves, and reaches religion 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 this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is made further Describe in detail.Following example are used for illustrating this utility model, but it is new to be not limited to this practicality The scope of type.
As it is shown in figure 1, a kind of teaching demonstration instrument of the present utility model, including photographic head on platform 1, Photographic head 2, transparent operation platform 3, manipulation plate 4, power supply/signal processing apparatus 5, case under platform Body 6 and signal mirroring apparatus 7;Under described platform, photographic head 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, described support 8 upper end is fixed with photographic head on described platform 1; Described manipulation plate 4 coordinates with described power supply/signal processing apparatus 5 and is arranged on described transparent operation Platform 3 side;For controlling the described signalling mirror picture dress that the mirror image of photographic head 2 under described platform shoots Put 7 to be fixedly mounted in described casing 6;Under described platform, photographic head 2 fills with described signalling mirror picture Put 7 electric wires to connect;Described signal mirroring apparatus 7 and described power supply/signal processing apparatus 5 electricity Line connects;On described platform, photographic head 1 is connected with described power supply/signal processing apparatus 5 electric wire; For collecting the described power supply/signal processing apparatus 5 with output signal by electric wire and outside Display device connects;Described manipulation plate 4 is used for controlling instrument.
On described platform, under photographic head 1 and platform, photographic head 2 is just laying respectively at described transparent operation platform 3 Top and underface.Described display device is computer, projector or display screen.
Controlled by the switching push button of manipulation plate 4, it is possible to achieve take the photograph under photographic head 1 and platform on platform The handoff functionality of picture 2.Under general selection platform, photographic head 2 shoots, thus solves people The defect that arm coat-sleeve easily blocks when writing.
During use, start button pressed by manipulation plate 4, and people carry out painting and calligraphy exhibition at transparent operation platform 3 Show, by photographic head 2 under photographic head on platform 1 or platform by image transmission of video to display or throwing On shadow instrument, formation holds a pen and writes double pictures switching demonstration of description process and pen and ink trace process. Can comprehensive displaying painting and calligraphy teacher's first stroke of a Chinese character, row pen, receive pen procedural details, make in many quantity Raw painting and calligraphy teaching can allow each student experience the carrying of teacher's writing process, by, frustrate and wield the pen Rhythm, is greatly improved painting and calligraphy teaching efficiency.Photographic head 1 on platform, the most intuitively shoots hands The writing process held a pen, this mode easily produces hands shadow.Photographic head 2 under platform, from platform to Photographs, just returns through reverted image, can show the running of person's handwriting, ink marks in time, make painting and calligraphy It is simple and clear that teaching becomes, and will not produce hands shadow.The switching demonstration of double pictures, is more suitable for painting and calligraphy old The teaching of teacher resolves.
Teaching demonstration instrument of the present utility model, simple in construction, it is provided with photographic head under platform, solves The projection of hands, the switching demonstration of double pictures, the teaching being more suitable for painting and calligraphy teachers resolves.
In sum, above-mentioned embodiment is not restricted embodiment of the present utility model, What all those skilled in the art were carried out on the basis of flesh and blood of the present utility model repaiies Decorations or equivalent deformation, all at technology category of the present utility model.

Claims (3)

1. a teaching demonstration instrument, it is characterised in that: include under photographic head on platform (1), platform Photographic head (2), transparent operation platform (3), manipulation plate (4), power supply/signal processing apparatus (5), Casing (6) and signal mirroring apparatus (7);Under described platform, photographic head (2) is arranged on described case Body (6) bottom;Described transparent operation platform (3) is arranged on described casing (6) upper end;? Frame (8) is fixedly mounted on described transparent operation platform (3) side, described support (8) upper end Fix with photographic head (1) on described platform;At described manipulation plate (4) and described power supply/signal Reason device (5) cooperation is arranged on described transparent operation platform (3) side;For controlling described The described signal mirroring apparatus (7) of the mirror image shooting of lower photographic head (2) is fixedly mounted on described In casing (6);Photographic head (2) and described signal mirroring apparatus (7) electric wire under described platform Connect;Described signal mirroring apparatus (7) and described power supply/signal processing apparatus (5) electric wire Connect;On described platform, photographic head (1) is with described power supply/signal processing apparatus (5) electric wire even Connect;For collect and output signal described power supply/signal processing apparatus (5) by electric wire with Outside display device connects;Described manipulation plate (4) is used for controlling instrument.
Teaching demonstration instrument the most according to claim 1, it is characterised in that: on described platform Under photographic head (1) and platform, photographic head (2) lays respectively at described transparent operation platform (3) top And lower section.
Teaching demonstration instrument the most according to claim 1 and 2, it is characterised in that: described Display device is computer, projector or display screen.
CN201620060063.0U 2016-01-21 2016-01-21 Teaching demonstration appearance Expired - Fee Related CN205541493U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620060063.0U CN205541493U (en) 2016-01-21 2016-01-21 Teaching demonstration appearance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620060063.0U CN205541493U (en) 2016-01-21 2016-01-21 Teaching demonstration appearance

Publications (1)

Publication Number Publication Date
CN205541493U true CN205541493U (en) 2016-08-31

Family

ID=56767241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620060063.0U Expired - Fee Related CN205541493U (en) 2016-01-21 2016-01-21 Teaching demonstration appearance

Country Status (1)

Country Link
CN (1) CN205541493U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105513438A (en) * 2016-01-21 2016-04-20 郑尚勤 Teaching demonstration instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105513438A (en) * 2016-01-21 2016-04-20 郑尚勤 Teaching demonstration instrument

Similar Documents

Publication Publication Date Title
CN206379004U (en) A kind of immersion tutoring system based on VR technologies
CN204576856U (en) Multimedia messages instructional device
CN102446424A (en) Teaching object shooting device
CN208351855U (en) A kind of ideological and political propaganda movable stand
CN205541493U (en) Teaching demonstration appearance
CN205281852U (en) Special display device of english teaching sight simulation
CN105513438A (en) Teaching demonstration instrument
CN204856973U (en) Novel guidance formula piano
CN203697773U (en) Projection glass blackboard device
CN207337699U (en) A kind of teaching management device
CN202677649U (en) Oral cavity simulation teaching video device
CN103810932A (en) Virtual starry sky teaching device
CN209486934U (en) A kind of law interactive demonstration ac equipment
CN102456278A (en) Class display device
CN208515234U (en) A kind of interaction clipboard based on bluetooth connection
CN206789079U (en) A kind of intelligent movable living broadcast interactive dais based on touch-screen
CN207233237U (en) A kind of immersion tutoring system applied to financial accounting teaching
CN202084196U (en) Computer multimedia teaching equipment
CN206610458U (en) A kind of medical educational equipment
CN105869466B (en) Multimedia English three-dimensional interaction educational training system based on remote control and its application method
CN206388350U (en) calligraphy teaching instrument
CN205984103U (en) Digit control machine tool simulator is used in teaching
CN205983963U (en) Novel emulation of FANUC0i stiff dough board device
CN207611496U (en) wearable teaching demonstration device
CN108198464A (en) For the auxiliary tool of calligraphy teaching

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160831

Termination date: 20190121

CF01 Termination of patent right due to non-payment of annual fee