CN2253296Y - Magnetic multi-purpose studying article case - Google Patents
Magnetic multi-purpose studying article case Download PDFInfo
- Publication number
- CN2253296Y CN2253296Y CN 96231760 CN96231760U CN2253296Y CN 2253296 Y CN2253296 Y CN 2253296Y CN 96231760 CN96231760 CN 96231760 CN 96231760 U CN96231760 U CN 96231760U CN 2253296 Y CN2253296 Y CN 2253296Y
- Authority
- CN
- China
- Prior art keywords
- magnetic
- utility
- model
- fitting
- studying
- 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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- Toys (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model designs a magnetic multi-purpose studying article case, which can relieve the burden of teachers and largely improve the teaching quality. Learning and teaching become easy by using the utility model. The utility model comprises demonstrating plate, a flat fitting, and a stereo fitting. The utility model is characterized in that the concave surface point of the back of the flat fitting is connected with magnetic material by bonding. When the utility model is used, the needed magnetic material 2 on the back of the flat fitting 1 can be absorbed on the demonstrating plate, so that calculation, combination, decomposition, and puzzle fitting can be carried out on the demonstrating plate.
Description
The utility model belongs to the learning aid class, is the comprehensive teaching aid box of a kind of magnetic specifically.
At present, a kind of single mathematics teaching aid box is arranged on the market, and the accessory in this teaching aid box is carrying magnetic not all, and in use some accessory (particularly some are less) is difficult for locating on demonstration board, bring inconvenience to the user, can not satisfy teaching demand far away.
The purpose of this utility model then is the problem at above-mentioned existence, has designed a kind of teacher's of alleviating burden, and large tracts of land is improved the quality of teaching, easily the easy comprehensive teaching aid box of learning of magnetic of religion.
The purpose of this utility model reaches by following measure:
The comprehensive teaching aid box of a kind of magnetic, it comprises demonstration board, plane accessory, three-dimensional accessory, it is characterized in that being bonded with magnetic material at the concave surface place at the accessory back side, plane.
The utility model has following advantage compared to existing technology:
1, make full use of magnetic sheet and can make the student in conjunction with textbook, recognize numeral, know pattern, add and subtract calculation, it is very convenient to operate.
2, start to cultivating the student, beat one's brains, moving eye, open one's mouth very favourablely, the operation of being finished can be holded up, be convenient to check, visual in image, be beneficial to teacher's classroom instruction and the head of a family teaches free time.
Fig. 1 is one of a utility model plane accessory schematic rear view.
Below in conjunction with accompanying drawing the utility model is further described:
The comprehensive teaching aid box of magnetic divides three kinds of the comprehensive teaching aid box of magnetic child, the comprehensive teaching aid box of magnetic primary grades, the comprehensive teaching aid box of magnetic senior class.
The comprehensive teaching aid box accessory of magnetic child has:
Demonstration board (back side using addition and subtraction instructions in rhyme), spillikin, the magnetic seven-piece puzzle, the magnetic equilateral triangle, magnetic bundle clavate resembles numeral, the magnetic circle, magnetic numeral 0-9, magnetic number word arithmetic symbol, square, magnetic is learnt to read with the aid of pictures, magnetic rectangle toy.
The comprehensive teaching aid box accessory of magnetic primary grades has:
Demonstration board (back side multiplication pithy formula), spillikin, magnetic seven-piece puzzle, magnetic equilateral triangle, magnetic circle, magnetic bundle rod, magnetic numeral 0-9, magnetic number word arithmetic symbol, square, the magnetic Chinese phonetic alphabet.
The comprehensive teaching aid box accessory of magnetic middle and high grade has:
Demonstration board, magnetic seven-piece puzzle, magnetic circular model, the semicircle model of magnetic, the third-class cyclotomy of magnetic, magnetic fourth class cyclotomy, magnetic six Equal rounds, the magnetic triangle, magnetic is trapezoidal, square, square, three-dimensional square (frame-type), three-dimensional cuboid (frame-type), cylinder, cone, three-dimensional pane, the magnetic English letter.
During use, required plane accessory 1 magnetic material 2 behind can be adsorbed on the demonstration board, can on demonstration board, perform calculations, combination, decomposition, picture mosaic, residence is educated among amusement.
Claims (1)
1. comprehensive teaching aid box of magnetic, it comprises demonstration board, plane accessory, three-dimensional accessory, it is characterized in that being bonded with magnetic material at the concave surface place at the accessory back side, plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96231760 CN2253296Y (en) | 1996-05-02 | 1996-05-02 | Magnetic multi-purpose studying article case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96231760 CN2253296Y (en) | 1996-05-02 | 1996-05-02 | Magnetic multi-purpose studying article case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2253296Y true CN2253296Y (en) | 1997-04-30 |
Family
ID=33908849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96231760 Expired - Fee Related CN2253296Y (en) | 1996-05-02 | 1996-05-02 | Magnetic multi-purpose studying article case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2253296Y (en) |
-
1996
- 1996-05-02 CN CN 96231760 patent/CN2253296Y/en not_active Expired - Fee Related
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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 |