CN201063216Y - Ecosphere model - Google Patents
Ecosphere model Download PDFInfo
- Publication number
- CN201063216Y CN201063216Y CNU2007200242449U CN200720024244U CN201063216Y CN 201063216 Y CN201063216 Y CN 201063216Y CN U2007200242449 U CNU2007200242449 U CN U2007200242449U CN 200720024244 U CN200720024244 U CN 200720024244U CN 201063216 Y CN201063216 Y CN 201063216Y
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- China
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- model
- block
- biosphere
- piece
- utility
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Abstract
The utility model relates to a teaching auxiliary aid, in particular to a biosphere model which comprises a framework; according to a biosphere distributing mode, the framework is provided with a geosphere block, a hydrosphere block, and an atmosphere block which are respectively provided with a lamp; the lamps are connected with a control switch through leads. The utility model has the advantages of simple structure, convenient use, vividness, and favorable to study.
Description
Technical field:
The utility model relates to a kind of teaching appurtenance, especially a kind of biosphere model.
Background technology:
At present, students is in last biological class hour, and teacher hangs the biological figure of a width of cloth often on blackboard, point to figure then and teach.It is more inflexible to teach like this, and some student often can't understand relevant knowledge from figure.
The utility model content:
The utility model provides a kind of biosphere model, and it is simple in structure, and is easy to use, vivid, has solved problems of the prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: it comprises framework 1, in framework 1, be respectively equipped with Lithosphere block 2, hydrosphere piece 3 and air sphere piece 4 by the biosphere distribution mode, be respectively equipped with lamp 5 in Lithosphere block 2, hydrosphere piece 3 and air sphere piece 4, lamp 5 is connected with gauge tap 6 by lead.
The utility model adopts said structure, has simple in structurely, easy to use, vivid, is beneficial to the advantage of study.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in FIG., it comprises framework 1, is respectively equipped with Lithosphere block 2, hydrosphere piece 3 and air sphere piece 4 by the biosphere distribution mode in framework 1, is respectively equipped with lamp 5 in Lithosphere block 2, hydrosphere piece 3 and air sphere piece 4, and lamp 5 is connected with gauge tap 6 by lead.
During use, energized when talking about corresponding module, is turned on the lamp 5 of corresponding module inside by gauge tap 6, can highlight this module, and the student is learnt more intuitively.
Claims (1)
1. biosphere model, it is characterized in that: comprise framework (1), in framework (1), be respectively equipped with Lithosphere block (2), hydrosphere piece (3) and air sphere piece (4) by the biosphere distribution mode, be respectively equipped with lamp (5) in Lithosphere block (2), hydrosphere piece (3) and air sphere piece (4), lamp (5) is connected with gauge tap (6) by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200242449U CN201063216Y (en) | 2007-06-29 | 2007-06-29 | Ecosphere model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200242449U CN201063216Y (en) | 2007-06-29 | 2007-06-29 | Ecosphere model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063216Y true CN201063216Y (en) | 2008-05-21 |
Family
ID=39451600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200242449U Expired - Fee Related CN201063216Y (en) | 2007-06-29 | 2007-06-29 | Ecosphere model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063216Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110012785A (en) * | 2017-07-04 | 2019-07-16 | 雷学军 | The method of mutual conversion between dynamic carbon and static carbon |
-
2007
- 2007-06-29 CN CNU2007200242449U patent/CN201063216Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110012785A (en) * | 2017-07-04 | 2019-07-16 | 雷学军 | The method of mutual conversion between dynamic carbon and static carbon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |