CN203746253U - Demonstration device of text story - Google Patents
Demonstration device of text story Download PDFInfo
- Publication number
- CN203746253U CN203746253U CN201420068483.4U CN201420068483U CN203746253U CN 203746253 U CN203746253 U CN 203746253U CN 201420068483 U CN201420068483 U CN 201420068483U CN 203746253 U CN203746253 U CN 203746253U
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- light source
- landform
- assembly
- demonstration
- cylindricality
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Abstract
The utility model discloses a demonstration device of a text story. The demonstration device comprises a demonstration platform, a cylindrical surface light source, a cylindrical transparent developing screen, a film rack, and a landform assembly; a cylindrical projection zone is arranged at the inner surface of the cylindrical transparent developing screen; and the film rack is arranged at the surface of the cylindrical surface light source in an attachment mode. The cylindrical surface light source and the cylindrical transparent developing screen are vertically arranged at the upper surface of the demonstration platform; the cylindrical transparent developing screen is sleeved at the outer side of the cylindrical surface light source coaxially; and the cylindrical surface light source and the cylindrical projection zone have the equal altitudes. Besides, clamp grooves are formed in the upper surface of the demonstration platform at the outer side of the cylindrical transparent developing screen; clamp bolts matching the clamp grooves of the demonstration platform are also arranged at the lower surface of the landform assembly; and the landform assembly is movably arranged at the upper surface of the demonstration platform by the clamp bolts and the clamp grooves. According to the scheme, the demonstration device with the simple structure can be used and moved conveniently; and the Chinese teacher can demonstrate the story in the text conveniently in the classroom. Therefore, understanding can be realized conveniently; and vividness and interestingness of the teaching activity can be improved.
Description
Technical field
The utility model relates to a kind of teaching auxiliary device, particularly a kind of text story of a play or opera apparatus for demonstrating.
Background technology
In verbal learning process, from start to finish all relating to a large amount of very strong text articles of situation sense that have, therefore verbal learning requires student to have stronger situation substitution and abundant visionary, although now along with scientific and technical development, multimedia teaching has become comparatively general teaching means, but it is not strong to exist equally authenticity, be not easy to understanding directly perceived, apparatus expensive, hardware environment is required to high shortcoming, be unsuitable in promotion and implementation all sidedly, while is because of the restriction of region and age level, student's understandability is restricted, always can run into some elusive problems, as ancient times drink water from a winding canal with one wine cup floating on it so as to wash away ominousness and to having never seen southern student explain snow of snow etc., particularly the primary grades stage is particularly outstanding.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of text story of a play or opera apparatus for demonstrating, simple in structure, use conveniently moving, can in classroom, facilitate Chinese language teacher to show the story of a play or opera in textbook, thereby not only be convenient to understand, also improve vividness and the interest of education activities.
The disclosed text story of a play or opera of the utility model apparatus for demonstrating, comprise demonstration platform, cylinder light source, inside surface is provided with the transparent development screen of cylindricality of tubular projection area, adhere to the film hanger rack and the landform assembly that are arranged on cylinder light source surface, film hanger rack for be vertically arranged on cylinder light source surface opening upwards u shape frame and be evenly provided with at least 3, film hanger rack is high transparent material, the transparent development screen of described cylinder light source and cylindricality is all vertically arranged on demonstration platform upper surface, it is contour that the transparent development screen of described cylindricality coaxial sleeve is located at cylinder light source outside and cylinder light source and tubular projection area, the upper surface of the demonstration platform in the transparent development screen of described cylindricality outside is also provided with draw-in groove, the lower surface of described landform assembly is provided with and demonstrates the bail that on platform, draw-in groove matches, described landform assembly is movably arranged on demonstration platform upper surface by bail and draw-in groove.Wherein the inside surface of the tubular projection area of the transparent development screen of cylindricality inside surface can carry out slight frosted, make the transparent development screen of cylindricality light transmission efficiency reach 80%-85%, thereby reduce the stimulation of light to eye, landform assembly is that bottom is that the lower surface of plane is provided with the structure that plug-in card upper surface is the artificially generated terrains such as chain of mountains plain tract mountain stream, the disclosed text story of a play or opera of the utility model apparatus for demonstrating, simple in structure, use conveniently moving, the topographic structure showing in simple analog Chinese language text on demonstration platform by the landform assembly that can carry out freely changing arranging, by projection film, show simultaneously, can in classroom, facilitate Chinese language teacher to show the story of a play or opera in textbook, thereby be not only convenient to understand, vividness and the interest of education activities have also been improved, aided education and demonstration row are good, have flexible and convenient to use simultaneously, be easy to carry, and there is good visual angle, be convenient to realize problem teaching application.
A kind of improvement of the disclosed text story of a play or opera of the utility model apparatus for demonstrating, described demonstration platform comprises casing and top board, the transparent development screen of described cylinder light source and cylindricality is all vertically arranged on cover top surface, the upper surface of the top board in the transparent development screen of described cylindricality outside is also provided with draw-in groove, the lower surface of described landform assembly be provided with top board on the bail that matches of draw-in groove, described landform assembly is movably arranged on cover top surface by bail and draw-in groove.This improvement is demonstration platform by take the casing that cooperatively interacts and top board, not only be convenient in use adjust, make the application of apparatus for demonstrating more flexible efficient, the miscellaneous part of apparatus for demonstrating can also be integrated and is received in casing simultaneously, make the structure of apparatus for demonstrating more succinct, convenient transportation is carried, improve the efficiency of using, landform assembly is realized and on platform, is carried out free adjustment by slot and poor card simultaneously, the simple analog of experimental demonstration environment, make to demonstrate effect more true to nature, intuitive is stronger.
Another improvement of the disclosed text story of a play or opera of the utility model apparatus for demonstrating, also comprise support and splicing tank, described support is fixedly installed in casing, described casing top is provided with splicing tank below top board, on the outer wall of described splicing tank, be provided with supported hole, described splicing tank is fixed on support by supported hole activity.It is snakelike wherein splicing tank, and the end of adjacent two sections of splicing tanks is provided with and cooperatively interacts and with the interface of O-ring seal, splicing tank can be arranged in the casing of top board below, can also be provided with opening on top board corresponding to splicing tank upper end simultaneously.On the side of the top board of described opening part, can also be provided with slide rail in addition, opening part correspondence is provided with plate, and plate is movably arranged on slide rail, thereby the plate that can remove when needed correspondence position makes to splice tank, reveals.The top of the transparent development screen of cylindricality can also be provided with the upper cover in cylinder light source is covered in addition, to reduce other ambient light to demonstration effect.By the splicing tank arranging, can realize the demonstration of carrying out when needed the water body environments such as rivers and lakes, make the authenticity of demonstration stronger, the sight as simulation " careless ship is borrowed arrow, drunk water from a winding canal with one wine cup floating on it so as to wash away ominousness " etc., understands student more convenient.
The text story of a play or opera apparatus for demonstrating at the utility model harbour, simple in structure, demonstrate respond well, analog capability to different situations in Chinese language text is strong, be very easy to student to the understanding of meaning of one's words situation and substitution, make the more convenient efficient convenience of carrying out of language teaching work, abundant and guiding student is the students of the junior years' visionary particularly.
Accompanying drawing explanation
The structural representation of Fig. 1, a kind of embodiment of the utility model disclosed text story of a play or opera apparatus for demonstrating.
Reference numerals list:
1, casing; 2, top board; 3, cylinder light source;
4, the transparent development screen of cylindricality; 5, tubular projection area; 6, support;
7, draw-in groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand following embodiment and only for the utility model is described, be not used in restriction scope of the present utility model.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, word " interior " and ' ' outer " refer to respectively the direction towards or away from specific features geometric center.
As shown in Figure 1, in this figure based on the simple in structure of landform assembly and be easy to affect the demonstration of other structure, so do not showed in the accompanying drawings.The disclosed text story of a play or opera of the utility model apparatus for demonstrating, comprise demonstration platform, cylinder light source 3, inside surface is provided with the transparent development screen 4 of cylindricality of tubular projection area 5, adhere to the film hanger rack and the landform assembly that are arranged on cylinder light source 3 surfaces, the transparent development screen 4 of described cylinder light source 3 and cylindricality is all vertically arranged on demonstration platform upper surface, 4 coaxial sleeves are shielded in the transparent development of described cylindricality, and to be located at cylinder light source 3 outsides and cylinder light source 3 contour with tubular projection area 5, the upper surface that the demonstration platform in 4 outsides is shielded in the transparent development of described cylindricality is also provided with draw-in groove 7, the lower surface of described landform assembly is provided with and demonstrates the bail that on platform, draw-in groove 7 matches, described landform assembly is movably arranged on demonstration platform upper surface by bail and draw-in groove 7.Wherein film hanger rack can carry out film placement and adjust to meet demonstration demand, the inside surface of the tubular projection area of the transparent development screen of cylindricality inside surface can carry out slight frosted, make the transparent development screen of cylindricality light transmission efficiency reach 80%-85%, thereby reduce the stimulation of light to eye, landform assembly is that bottom is that the lower surface of plane is provided with the structure that plug-in card upper surface is the artificially generated terrains such as chain of mountains plain tract mountain stream, the disclosed text story of a play or opera of the utility model apparatus for demonstrating, simple in structure, use conveniently moving, the topographic structure showing in simple analog Chinese language text on demonstration platform by the landform assembly that can carry out freely changing arranging, by projection film, show simultaneously, can in classroom, facilitate Chinese language teacher to show the story of a play or opera in textbook, thereby be not only convenient to understand, vividness and the interest of education activities have also been improved, aided education and demonstration row are good, have flexible and convenient to use simultaneously, be easy to carry, and there is good visual angle, be convenient to realize problem teaching application.
As a kind of preferred, described demonstration platform comprises casing 1 and top board 2, the transparent development screen 4 of described cylinder light source 3 and cylindricality is all vertically arranged on top board 2 upper surfaces, the upper surface that the top board 2 in 4 outsides is shielded in the transparent development of described cylindricality is also provided with draw-in groove 7, the lower surface of described landform assembly be provided with top board 2 on the bail that matches of draw-in groove 7, described landform assembly is movably arranged on top board 3 upper surfaces by bail and draw-in groove 7.By take the casing that cooperatively interacts and top board, it is demonstration platform, not only be convenient in use adjust, make the application of apparatus for demonstrating more flexible efficient, the miscellaneous part integration that can also fall apparatus for demonstrating is received in casing simultaneously, make the structure of apparatus for demonstrating more succinct, convenient transportation is carried, improve the efficiency of using, landform assembly is realized and on platform, is carried out free adjustment by slot and poor card simultaneously, the simple analog of experimental demonstration environment, make to demonstrate effect more true to nature, intuitive is stronger.
As a kind of preferred, also comprise support 6 and splicing tank, described support 6 is fixedly installed in casing 1, and described casing 1 top is provided with splicing tank below top board 2, on the outer wall of described splicing tank, be provided with supported hole, described splicing tank is fixed on support 6 by supported hole activity.It is snakelike wherein splicing tank, and the end of adjacent two sections of splicing tanks is provided with and cooperatively interacts and with the interface of O-ring seal, splicing tank can be arranged in the casing of top board below, can also be provided with opening on top board corresponding to splicing tank upper end simultaneously.On the side of the top board of described opening part, can also be provided with slide rail in addition, opening part correspondence is provided with plate, and plate is movably arranged on slide rail, thereby the plate that can remove when needed correspondence position makes to splice tank, reveals.The top of the transparent development screen of cylindricality can also be provided with the upper cover in cylinder light source is covered in addition, to reduce other ambient light to demonstration effect.By the splicing tank arranging, can realize the demonstration of carrying out when needed the water body environments such as rivers and lakes, make the authenticity of demonstration stronger, the sight as simulation " careless ship is borrowed arrow, drunk water from a winding canal with one wine cup floating on it so as to wash away ominousness " etc., understands student more convenient.
The text story of a play or opera apparatus for demonstrating at the utility model harbour, simple in structure, demonstrate respond well, analog capability to different situations in Chinese language text is strong, be very easy to student to the understanding of meaning of one's words situation and substitution, make the more convenient efficient convenience of carrying out of language teaching work, abundant and guiding student is the students of the junior years' visionary particularly.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme being comprised of above technical characterictic combination in any.The above is embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (3)
1. a text story of a play or opera apparatus for demonstrating, it is characterized in that: comprise demonstration platform, cylinder light source, inside surface is provided with the transparent development screen of cylindricality of tubular projection area, adhere to the film hanger rack and the landform assembly that are arranged on cylinder light source surface, the transparent development screen of described cylinder light source and cylindricality is all vertically arranged on demonstration platform upper surface, it is contour that the transparent development screen of described cylindricality coaxial sleeve is located at cylinder light source outside and cylinder light source and tubular projection area, the upper surface of the demonstration platform in the transparent development screen of described cylindricality outside is also provided with draw-in groove, the lower surface of described landform assembly is provided with and demonstrates the bail that on platform, draw-in groove matches, described landform assembly is movably arranged on demonstration platform upper surface by bail and draw-in groove.
2. text story of a play or opera apparatus for demonstrating according to claim 1, it is characterized in that: described demonstration platform comprises casing and top board, the transparent development screen of described cylinder light source and cylindricality is all vertically arranged on cover top surface, the upper surface of the top board in the transparent development screen of described cylindricality outside is also provided with draw-in groove, the lower surface of described landform assembly be provided with top board on the bail that matches of draw-in groove, described landform assembly is movably arranged on cover top surface by bail and draw-in groove.
3. text story of a play or opera apparatus for demonstrating according to claim 2, it is characterized in that: also comprise support and splicing tank, described support is fixedly installed in casing, described casing top is provided with splicing tank below top board, on the outer wall of described splicing tank, be provided with supported hole, described splicing tank is fixed on support by supported hole activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068483.4U CN203746253U (en) | 2014-02-18 | 2014-02-18 | Demonstration device of text story |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068483.4U CN203746253U (en) | 2014-02-18 | 2014-02-18 | Demonstration device of text story |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746253U true CN203746253U (en) | 2014-07-30 |
Family
ID=51346026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420068483.4U Expired - Fee Related CN203746253U (en) | 2014-02-18 | 2014-02-18 | Demonstration device of text story |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203746253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483992A (en) * | 2021-05-26 | 2021-10-08 | 西安闻泰信息技术有限公司 | Environment simulation system and simulation environment construction method |
-
2014
- 2014-02-18 CN CN201420068483.4U patent/CN203746253U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483992A (en) * | 2021-05-26 | 2021-10-08 | 西安闻泰信息技术有限公司 | Environment simulation system and simulation environment construction method |
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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: 20140730 Termination date: 20150218 |
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| EXPY | Termination of patent right or utility model |