CN203153074U - Display rack used for math teaching - Google Patents
Display rack used for math teaching Download PDFInfo
- Publication number
- CN203153074U CN203153074U CN 201320192715 CN201320192715U CN203153074U CN 203153074 U CN203153074 U CN 203153074U CN 201320192715 CN201320192715 CN 201320192715 CN 201320192715 U CN201320192715 U CN 201320192715U CN 203153074 U CN203153074 U CN 203153074U
- Authority
- CN
- China
- Prior art keywords
- clipboard
- teaching
- writing board
- display rack
- mathematical education
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model belongs to teaching aids and discloses a display rack used for math teaching. The display rack comprises a base, a writing board and an extensible support used for connecting the base and the writing board, the writing board is a write board with a coordinate system, hanging hooks used for fixing hanging maps are arranged on the writing board, a rotating member used for fixing the extensible support is arranged at the lower end of the writing board, and a pen box is arranged at the lower right corner of the writing board. The display rack used for math teaching is reasonable in structural design and ingenious and novel in conception. In the process of teaching, when the hanging maps are needed, the hanging maps can be displayed to students for learning and can be rotated through the rotating member to bring convenience for the students from different angles to observe and learn, so that teaching efficiency is effectively improved. In addition, special oil-based pens are needed for writing on the writing board which is the white board, and after use, the oil-based pens can be placed into the pen box for the convenience of next-time use. The display rack used for math teaching is low in cost and easy to popularize and apply in large scale.
Description
Technical field:
The utility model belongs to teaching aid, is specifically related to a kind of showing stand for mathematical education.
Background technology:
No matter how society develops, and mathematical education can help people at different times, and different division of life spans erects different values and outlook on life.In existing function teaching, in order to allow the student that better understanding is arranged, usually use some school wall maps, and these wall charts are to lift demonstration by teacher's hand mostly, operation is trouble very, and the seat difference of student's distribution, the wall chart that the teacher need rotate in the hand just can make the student of all directions see the wall chart content clearly, can strengthen teacher's work difficulty like this, in addition, the functional picture that the teacher usually draws at blackboard can not make the student in each orientation clearly see clearly, and chalk dust also can influence the healthy of teacher.
The utility model content:
The purpose of this utility model is to provide a kind of showing stand for mathematical education, and it is simple in structure, and is reasonable in design, is convenient to the teacher and shows wall chart and carry out the drafting of functional picture, can improve students'interest in learning.
The purpose of this utility model realizes as follows: the showing stand that should be used for mathematical education, comprise base, clipboard and the telescope support that is used for connecting base and clipboard, it is characterized in that: described clipboard is the blank that has coordinate system, clipboard is provided with for the fixing link of wall chart, the clipboard lower end is provided with for the fixing tumbler of telescope support, and the lower right corner of clipboard is provided with pencil box.
Described link is two, and is symmetricly set on the clipboard top.
Described clipboard top and be positioned at the middle part and be provided with handle.
Described base lower end is provided with sucker.
Described grip surface is provided with skid resistant course.
The upper surface of described link is higher than the upper surface of handle.
Coordinate system on the described blank is drawn with red paint.
The beneficial effects of the utility model are: reasonable in design, novelty is skillfully constructed, when in teaching process, needing to use wall chart, show the student to learn to get final product on wall chart, and can rotate wall chart by tumbler, be convenient to the student viewing study of different angles, effectively raise efficiency of teaching.In addition, the blank clipboard need use special-purpose oil pike, oil pike can be put into pencil box after finishing using, and is convenient to use next time.With low cost, be easy to large-scale promotion application.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
With reference to Fig. 1, a kind of showing stand for mathematical education, comprise base 8, clipboard 4 and the telescope support 6 that is used for connecting base 8 and clipboard 4, it is characterized in that: described clipboard 4 is for having the blank of coordinate system, clipboard 4 is provided with for the fixing link 2 of wall chart 3, clipboard 4 lower ends are provided with for the fixing tumbler 9 of telescope support 6, and the lower right corner of clipboard 4 is provided with pencil box 5.Described link 2 is two, and is symmetricly set on clipboard 4 tops.Described clipboard 4 tops and be positioned at the middle part and be provided with handle 1, the convenient clipboard 4 that rotates improves teacher's operating efficiency.Described base 8 lower ends are provided with sucker 7, and sucker 7 can make fixing more firm of base 8, can guarantee that base 8 shift phenomenon can not take place when rotating clipboard 4.Described handle 1 surface is provided with skid resistant course, avoids taking place when rotating clipboard 4 skidding.The upper surface of described link 2 is higher than the upper surface of handle 1, like this can be so that wall chart 3 is translated into clipboard 4 back sides.Coordinate system on the described blank is drawn with red paint, can guarantee so coordinate system can not wiped in the process of wiping, is convenient to use next time.The teacher is when giving lessons, earlier sucker 7 is fixed on the lectern, and then relevant wall chart 3 chosen and can impart knowledge to students, serve as a teacher when needing to draw functional picture, wall chart 3 can be translated into the back side of clipboard 4 by link 2, drawing functional picture at clipboard 4 then gets final product, because tumbler 9 can make clipboard 4 rotate freely, the teacher can carry out angular adjustment by the handle 1 of clipboard 4 upper ends, also can regulate the height of clipboard 4 by telescope support 6, make the student of different angles can watch study clearly.The utility model reasonable in design, the novelty that is skillfully constructed is when needing to use wall chart 3 in teaching process, show the student to learn to get final product on wall chart 3, and can rotate by 9 pairs of wall charts 3 of tumbler, be convenient to the student viewing study of different angles, effectively raise efficiency of teaching.In addition, blank clipboard 4 needs to use special-purpose oil pike, oil pike can be put into pencil box 5 after finishing using, and is convenient to use next time.With low cost, be easy to large-scale promotion application.
Claims (7)
1. showing stand that is used for mathematical education, comprise base, clipboard and the telescope support that is used for connecting base and clipboard, it is characterized in that: described clipboard is the blank that has coordinate system, clipboard is provided with for the fixing link of wall chart, the clipboard lower end is provided with for the fixing tumbler of telescope support, and the lower right corner of clipboard is provided with pencil box.
2. the showing stand for mathematical education according to claim 1, it is characterized in that: described link is two, and is symmetricly set on the clipboard top.
3. the showing stand for mathematical education according to claim 1 is characterized in that: described clipboard top and be positioned at the middle part and be provided with handle.
4. the showing stand for mathematical education according to claim 1, it is characterized in that: described base lower end is provided with sucker.
5. the showing stand for mathematical education according to claim 3, it is characterized in that: described grip surface is provided with skid resistant course.
6. according to claim 2 or 3 described showing stands for mathematical education, it is characterized in that: the upper surface of described link is higher than the upper surface of handle.
7. the showing stand for mathematical education according to claim 1, it is characterized in that: the coordinate system on the described blank is drawn with red paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192715 CN203153074U (en) | 2013-04-17 | 2013-04-17 | Display rack used for math teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192715 CN203153074U (en) | 2013-04-17 | 2013-04-17 | Display rack used for math teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203153074U true CN203153074U (en) | 2013-08-28 |
Family
ID=49014313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320192715 Expired - Fee Related CN203153074U (en) | 2013-04-17 | 2013-04-17 | Display rack used for math teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203153074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112991888A (en) * | 2021-03-24 | 2021-06-18 | 萧山区育英实验学校 | Mathematical model for cultivating mathematical thinking of pupils |
| CN115444239A (en) * | 2022-09-21 | 2022-12-09 | 山东交通学院 | A rack for decorating drawing |
-
2013
- 2013-04-17 CN CN 201320192715 patent/CN203153074U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112991888A (en) * | 2021-03-24 | 2021-06-18 | 萧山区育英实验学校 | Mathematical model for cultivating mathematical thinking of pupils |
| CN115444239A (en) * | 2022-09-21 | 2022-12-09 | 山东交通学院 | A rack for decorating drawing |
| CN115444239B (en) * | 2022-09-21 | 2023-07-04 | 山东交通学院 | A rack for decorating drawing |
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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: 20130828 Termination date: 20160417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |