CN203242203U - Law teaching aid - Google Patents
Law teaching aid Download PDFInfo
- Publication number
- CN203242203U CN203242203U CN 201320262683 CN201320262683U CN203242203U CN 203242203 U CN203242203 U CN 203242203U CN 201320262683 CN201320262683 CN 201320262683 CN 201320262683 U CN201320262683 U CN 201320262683U CN 203242203 U CN203242203 U CN 203242203U
- Authority
- CN
- China
- Prior art keywords
- teaching aid
- base plate
- law
- law teaching
- science
- 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
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Abstract
The utility model discloses a foldable law teaching aid which comprises first hinge joints, baffle plates, base plates, handles, second hinge joints, pressing plates, permanent magnets, connecting plates, and hinges. The law teaching aid is advantageous by small folder sizes, easy operation, and convenient usage. The law teaching aid can substantially save time for material searching and is effective in teaching.
Description
Technical field
The utility model relates to teaching and uses servicing unit, specially refers to a kind of folding science of law teaching aid.
Background technology
The present science of law teacher of colleges and universities, all will contact a lot of science of law files every day, in the time of at school, may a case involve a lot of laws, such as civil law, contract law, criminal law, contract law etc.; These data are inconvenient to search very much, and spended time is looked for these data on the classroom, and namely having affected imparts knowledge to students has affected again teacher's mood.Therefore, provide a kind of device that numerous science of law files and data is separated class and be convenient to search just extremely urgent.
The utility model content
In order to address the above problem, the utility model has designed folding science of law teaching aid, and this science of law teaching aid is exactly the folding principle of utilizing fan, and a plurality of files are superposeed.Concrete scheme is, a kind of science of law teaching aid, it comprises first hinged (1), baffle plate (2), base plate (3), handle (4), second hinged (5), pressing plate (6), permanent magnet (7), web joint (8), hinge (9), it is characterized in that base plate (3) and baffle plate (2) by first hinged (1) link, left-right rotation that can be vertical between them, base plate (3) is connected 6 with pressing plate) connect by second hinged (2), left-right rotation that can level between them, be connected by hinge (9) between web joint (8) and the base plate (3), connect by hinge (9) between the web joint (8), can rotate between them.
Base plate (3) upper groove is convenient to take out file, also is convenient to open baffle plate (2).
Permanent magnet (7) on the base plate (3) is convenient to be pulled together two adjacent files, and the handle (4) on the base plate (3) is tape file folder easily then.
The beneficial effects of the utility model are that folding file volume is little, simple to operate, easy to use, can save the time of searching in a large number data, have preferably result of use in teaching.
Description of drawings
Fig. 1 is the Single document clamping structure synoptic diagram of utility model.
Fig. 2 is the structural representation of the integral body of utility model.
Fig. 3 is the structural representation after utility model folds.
Among the figure, 1: the first is hinged, and 2: baffle plate, 3: base plate, 4: handle, 5: the second are hinged, and 6: pressing plate, 7: permanent magnet, 8: web joint 9: hinge
Embodiment
Principle of work is as follows: at school, science of law teacher is ready to the material that this class needs disaggregatedly, pull open folding science of law teaching aid at first, after the expansion, baffle plate (2) is rotated to the appropriate location, pressing plate (6) is rotated to the data that do not hinder put easily such as the position in the file, put well and rear pressing plate (6) is pushed down data, baffle plate (2) rotation is come, and the data of preventing leaps up out, and folding science of law teaching aid then closes; Go to the classroom, science of law teacher can launch teaching aid first, in the time of need to using which data, takes out that data and gets final product.
This base plate can adopt transparent material to make, thereby so that science of law teacher can find inner books by the outside.Rectangular recess all is set on this baffle plate and pressing plate, and its size is suitable for placing a ball pen or propelling pencil, is convenient to teacher and uses.
The above only is preferred embodiment of the present utility model, is not this is novelly done any pro forma restriction, and every any modification, equivalent variations and modification of above embodiment being done according to this novel technical spirit all still belongs to this novel protection domain.
Claims (2)
1. folding science of law teaching aid, it comprises first hinged (1), baffle plate (2), base plate (3), handle (4), second hinged (5), pressing plate (6), permanent magnet (7), web joint (8), hinge (9) is characterized in that base plate (3) and baffle plate (2) are by first hinged (1) link, left-right rotation that can be vertical between them, base plate (3) is connected 6 with pressing plate) connect by second hinged (2), left-right rotation that can level between them is connected by hinge (9) between web joint (8) and the base plate (3), connect by hinge (9) between the web joint (8), can rotate between them.
2. science of law teaching aid as claimed in claim 1 is characterized in that: the groove of opening is arranged on the base plate (3), the interface of connection handle (4) is arranged, the threaded hole of connection hinge (9) is arranged, embed permanent magnet (7) on base plate (3) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262683 CN203242203U (en) | 2013-05-15 | 2013-05-15 | Law teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262683 CN203242203U (en) | 2013-05-15 | 2013-05-15 | Law teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242203U true CN203242203U (en) | 2013-10-16 |
Family
ID=49319475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320262683 Expired - Fee Related CN203242203U (en) | 2013-05-15 | 2013-05-15 | Law teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107358845A (en) * | 2017-09-12 | 2017-11-17 | 姚欣 | A kind of international accounting practice tutor auxiliary platform plate |
-
2013
- 2013-05-15 CN CN 201320262683 patent/CN203242203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107358845A (en) * | 2017-09-12 | 2017-11-17 | 姚欣 | A kind of international accounting practice tutor auxiliary platform plate |
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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: 20131016 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |