CN201893067U - Teaching demonstration graph with magnetic sheets - Google Patents
Teaching demonstration graph with magnetic sheets Download PDFInfo
- Publication number
- CN201893067U CN201893067U CN201020597565XU CN201020597565U CN201893067U CN 201893067 U CN201893067 U CN 201893067U CN 201020597565X U CN201020597565X U CN 201020597565XU CN 201020597565 U CN201020597565 U CN 201020597565U CN 201893067 U CN201893067 U CN 201893067U
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- CN
- China
- Prior art keywords
- graph
- teaching demonstration
- teaching
- magnetic sheets
- magnetic sheet
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- 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 a teaching demonstration aid, in particular to a teaching demonstration graph, which comprises a graph body, magnetic sheets and a plastic adhesive film. The teaching demonstration graph is characterized in that the magnetic sheets are respectively attached to four corners of the back surface of the teaching demonstration graph and integrally fit with the graph body by the aid of the plastic adhesive film. The teaching demonstration graph can be automatically firmly attracted onto the surface of a blackboard, is convenient in movement, and avoids trouble that a teacher needs to fix a teaching graph by the aid of independent magnetic sheets, and inconvenience in movement of the teaching graph.
Description
Technical field
The utility model relates to a kind of teaching demonstration instrument, specifically is a kind of teaching demonstration figure.
Background technology
The educational aid of using always when teaching demonstration figure is teachers' instruction, its information conveyed comes into plain view, and is beneficial to student's memorize, and can repeatedly uses.Existing teaching demonstration figure is simple one deck paper or plate, be adsorbed on the blackboard, needs the teacher to fix with other magnetic sheet, and very inconvenience when adjusting the position.
The utility model content
In order to overcome defective and the deficiency of existing teaching demonstration figure, the utility model aims to provide and a kind ofly can be adsorbed on the blackboard surface voluntarily, and the teaching demonstration figure of conveniently moving, improves efficiency of teaching.
Teaching demonstration figure of the present utility model comprises figure body, magnetic sheet and plastics pad pasting, it is characterized in that: the teaching demonstration figure figure body back side respectively has magnetic sheet for four jiaos, and the plastics pad pasting is integrated magnetic sheet and figure consideration.
Figure body of the present utility model and magnetic sheet are one, make demonstration graph can be adsorbed on the blackboard surface voluntarily, and can adjust the position like a cork, make things convenient for teachers ' teaching, have improved efficiency of teaching.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the general assembly drawing of the utility model embodiment.
Embodiment
The explanation of mark in the accompanying drawing: figure body 1, magnetic sheet 2, plastics pad pasting 3.
Below in conjunction with accompanying drawing structure of the present utility model and principle of work are elaborated.
As shown in Figure 1, teaching demonstration figure of the present utility model is by figure body 1, and magnetic sheet 2 and plastics pad pasting 3 are formed, and a magnetic sheet 2 is respectively adhered to for four jiaos in the back of figure body 1, and plastics pad pasting 3 fits into one with four magnetic sheets 2 and figure body 1.
When the teaching of use demonstration graph is imparted knowledge to students, figure body 1 is tiled in the blackboard surface, four magnetic sheets 2 that demonstration graph is adhered to by the back side are adsorbed onto on the blackboard surface, because magnetic sheet 2 fits into one with figure body 1 usefulness plastics pad pasting 3, so when adjusting the position of figure body 1, no longer need to adjust respectively the position of magnetic sheet 2.
Claims (1)
1. a teaching demonstration figure comprises figure body, magnetic sheet and plastics pad pasting, it is characterized in that: the teaching demonstration figure figure body back side respectively has magnetic sheet for four jiaos, and the plastics pad pasting is integrated magnetic sheet and figure consideration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020597565XU CN201893067U (en) | 2010-11-09 | 2010-11-09 | Teaching demonstration graph with magnetic sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020597565XU CN201893067U (en) | 2010-11-09 | 2010-11-09 | Teaching demonstration graph with magnetic sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201893067U true CN201893067U (en) | 2011-07-06 |
Family
ID=44222539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020597565XU Expired - Fee Related CN201893067U (en) | 2010-11-09 | 2010-11-09 | Teaching demonstration graph with magnetic sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201893067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916217A (en) * | 2015-07-14 | 2015-09-16 | 滁州市状元郎电子科技有限公司 | Remote-sensing image wall map of water resource and marine environment |
-
2010
- 2010-11-09 CN CN201020597565XU patent/CN201893067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916217A (en) * | 2015-07-14 | 2015-09-16 | 滁州市状元郎电子科技有限公司 | Remote-sensing image wall map of water resource and marine environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20111109 |