CN2285495Y - Teaching display board - Google Patents
Teaching display board Download PDFInfo
- Publication number
- CN2285495Y CN2285495Y CN 96247757 CN96247757U CN2285495Y CN 2285495 Y CN2285495 Y CN 2285495Y CN 96247757 CN96247757 CN 96247757 CN 96247757 U CN96247757 U CN 96247757U CN 2285495 Y CN2285495 Y CN 2285495Y
- Authority
- CN
- China
- Prior art keywords
- plug
- teaching
- display board
- unit
- utility
- 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 relates to an appliance for teaching and learning. The teaching display board of the utility model is composed of an inserting plate (1) and pluggable units (2), wherein, slots or holes (4) are arranged on the inserting plate (1), and the backs of the pluggable units (2) have plugs (3) that are engaged with the slots or holes (4) of the inserting plate. The teaching display board has the advantages of low cost, easy fabrication, strong fixing force and long service life, suitable for the teaching in primary and secondary schools, students' private use and the preschool education in kindergartens. The pluggable units not only can be fabricated into various shapes, but also can be decorated with a plurality of colors. With the various patterns on the pluggable units, teaching can be active and vivid.
Description
The utility model relates to a kind of religion, learns apparatus.
In the existing education of middle and primary schools, often need on blackboard, show many contents of courses.As animal image, the various words of being with radical, plant picture etc., traditional use means are wall chart often, and the operation of wall chart is extremely inconvenient, occur magnetic display board in recent years, this display board is more convenient in the use, but cost is higher, and service time long after, can produce the demagnetization phenomenon.
It is low that the purpose of this utility model aims to provide a kind of cost, religion easy to use, learns dual-purpose display board.
Teaching display board described in the utility model is made up of plate and plug-in unit, and groove or hole are arranged on the plate, and there is plug at the plug-in unit back side, and described plug matches with the groove or the hole of plate.
In general, this teaching display board comprises a plate and a plurality of plug-in unit, on the plate transverse groove can be arranged, cannelure, oblique slot or vertical, horizontal, oblique two two staggered grooves, or it is circular, the hole of geometric configuratioies such as rectangle, these grooves or hole can be grooves, through hole, be not yet, its objective is fixing pluge (by plug-in unit plug behind), the plug-in unit surface can be the required various photo informations of teaching, can directly print up, also can adopt the method for pasting adhesive sticker to realize, also can on plug-in unit, attach a clamp clamps picture, plug-in unit be shaped as circle, square, rectangle, triangle, geometric configuratioies such as ellipse, determine that according to the content of courses or aesthstic angle also can there be slot or jack in the plug-in unit surface, can realize that plug-in unit is overlapping, according to the photo information on the plug-in unit, realize three-dimensional composition.
Teaching display board cost described in the utility model is low, manufacture easily, and bed knife is strong, and long service life is applicable to middle and primary schools' teaching, the student is personal and kindergarten's preschool education.Plug-in unit not only can be made into multiple shape, and can make multiple color, adds the various patterns on the plug-in unit, can make the teaching both pictures and texts are excellent, lively.Plug-in unit can superpose mutually by its lip-deep groove or hole, and planar graph is superimposed as solid figure, makes the difficult point in some teaching be easy to student's understanding.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the utility model synoptic diagram.
Fig. 2 is the plug-in unit front view.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the plug-in unit front view.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the plug-in unit front view.
Fig. 7 is the vertical view of Fig. 6.
Among the figure: 1 is that plate, 2 is plug-in unit, and there is plug 3 at plug-in unit 2 back sides, and plug 3 matches with groove or hole 4 on the plate 1, and the shape of plate 1 also can be other shapes based on square and rectangle.The surperficial porose or groove 5 of plug-in unit 2 so that form solid figure, is superimposed as a plurality of square plug-in units, has just formed a square, also can utilize stack to show decimal plus-minus method etc.
Claims (2)
1, a kind of teaching display board is characterized in that being made up of plate (1) and plug-in unit (2), and groove or hole (4) are arranged on the plate (1), and there is plug (3) at plug-in unit (2) back side, and described plug (3) matches with groove or hole (4) of plate (1).
2,, it is characterized in that there are slot or jack (5) in plug-in unit (2) surface according to the described display board of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96247757 CN2285495Y (en) | 1996-12-09 | 1996-12-09 | Teaching display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96247757 CN2285495Y (en) | 1996-12-09 | 1996-12-09 | Teaching display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2285495Y true CN2285495Y (en) | 1998-07-01 |
Family
ID=33919811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96247757 Expired - Fee Related CN2285495Y (en) | 1996-12-09 | 1996-12-09 | Teaching display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2285495Y (en) |
-
1996
- 1996-12-09 CN CN 96247757 patent/CN2285495Y/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 |