CN205432538U - Teaching aid box is used in junior high school mathematics teaching - Google Patents
Teaching aid box is used in junior high school mathematics teaching Download PDFInfo
- Publication number
- CN205432538U CN205432538U CN201620282451.3U CN201620282451U CN205432538U CN 205432538 U CN205432538 U CN 205432538U CN 201620282451 U CN201620282451 U CN 201620282451U CN 205432538 U CN205432538 U CN 205432538U
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- teaching
- box
- aid
- teaching aid
- aid box
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Abstract
The utility model discloses a teaching aid box is used in junior high school mathematics teaching, including right angle set square, clock teaching aid, equilateral right angle set square, protractor, compasses, its characterized in that: teaching aid box box cover body passes through teaching aid box with the teaching aid box box body and is connected the louver connection, is equipped with the protractor in the teaching aid box box cover body, and the protractor upper strata is equipped with compasses, teaching aid box box body one side is equipped with the right angle set square, and set square one side in right angle is equipped with form debris box, equilateral right angle set square in proper order, and set square one side in equilateral right angle is equipped with the circular debris box of a plurality of, and circular debris box one side is equipped with the clock teaching aid, right angle set square upper end is equipped with the ruler, one end is equipped with teaching aid box lid handle on teaching aid box box cover body and the teaching aid box box body. Its beneficial effect is: can take in various teaching aids and debris regularly, make the teaching aid have special storage device ware, avoid losing of teaching aid, its low in cost, convenient to use brings a great deal of facility for teacher's teaching life.
Description
(1) technical field
This utility model relates to a kind of mathematics teaching in junior middle school teaching-aid box, especially relates to a kind of mathematics teaching in junior middle school teaching-aid box.
(2) background technology
In prior art, the teaching aid quantity of Junior Mathematics teacher is more, there is no unified teaching aid and puts in order box, teaching aid is the most arbitrarily put and is easily damaged and lose, the teaching-aid box cost of customization is high, is not easy to promote the use of, and brings many inconvenience to the teaching life of teacher.
(3) utility model content
The purpose of this utility model is to provide a kind of mathematics teaching in junior middle school teaching-aid box, and the technical solution adopted in the utility model is:
This utility model one mathematics teaching in junior middle school teaching-aid box, including drawing square, clock teaching aid, equilateral drawing square, protractor, compasses, teaching-aid box box cover is connected louver with teaching-aid box box body by teaching-aid box and connects, and is provided with protractor in teaching-aid box box cover, and protractor upper strata is provided with compasses；Teaching-aid box box body side is provided with drawing square, drawing square side is sequentially provided with form undertray, equilateral drawing square, equilateral drawing square side is provided with several circular undertrays, and circular undertray side is provided with clock teaching aid, and described drawing square upper end is provided with ruler；Described teaching-aid box box cover is provided with teaching-aid box lid handle with one end on teaching-aid box box body.
Concrete, described drawing square, clock teaching aid, equilateral drawing square, ruler, clock teaching aid are flexibly connected with teaching-aid box box cover, teaching-aid box box body by the way of fastening respectively with protractor, compasses.
Concrete, described teaching-aid box lid handle is flexibly connected by the way of fastening.
Concrete, described teaching-aid box box cover and the length of teaching-aid box box body, width dimensions are equal.
This utility model has the beneficial effect that can be received regular by various teaching aids and foreign material, make teaching aid have special storing utensil, it is to avoid the loss of teaching aid, and it is cheap, easy to use, bring many facilities to the teaching life of teacher.
(4) accompanying drawing explanation
Fig. 1 is the structure chart of this utility model a kind of mathematics teaching in junior middle school teaching-aid box；
In figure: 1 teaching-aid box box cover, 2 teaching-aid box box bodys, 3 drawing squares, 4 rulers, 5 clock teaching aids, 6 circular undertrays, 7 equilateral drawing squares, 8 form undertrays, 9 protractors, 10 compasses, 11 teaching-aid box lid handles, 12 teaching-aid boxes connect louver.
(5) detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
A kind of mathematics teaching in junior middle school teaching-aid box of the present utility model, including drawing square 3, clock teaching aid 5, equilateral drawing square 7, protractor 9, compasses 10, teaching-aid box box cover 1 is connected louver 12 with teaching-aid box box body 2 by teaching-aid box and connects, being provided with protractor 9 in teaching-aid box box cover 1, protractor 9 upper strata is provided with compasses 10；Teaching-aid box box body 2 side is provided with drawing square 3, drawing square 3 side is sequentially provided with form undertray 8, equilateral drawing square 7, equilateral drawing square 7 side is provided with several circular undertrays 6, circular undertray 6 side is provided with clock teaching aid 5, and described drawing square 3 upper end is provided with ruler 4；Described teaching-aid box box cover 2 is provided with teaching-aid box lid handle 11 with one end on teaching-aid box box body 1.
Concrete, described drawing square 3, clock teaching aid 5, equilateral drawing square 7, ruler 4, clock teaching aid 5 are flexibly connected with teaching-aid box box cover 1, teaching-aid box box body 2 by the way of fastening respectively with protractor 9, compasses 10.
Concrete, described teaching-aid box lid handle 11 is flexibly connected by the way of fastening.
Concrete, described teaching-aid box box cover 1 and the length of teaching-aid box box body 2, width dimensions are equal.
This utility model one mathematics teaching in junior middle school teaching-aid box, during use, separately teaching-aid box lid handle 11 can open teaching-aid box box cover 1 and teaching-aid box box body 2, the teaching aid used is taken out, returned after use and be placed in situ, the small-sized stage property of teaching and foreign material can be respectively put in circular undertray 6 and form undertray 8 according to the body size of teaching aid, basis is the most novel can receive regular by various teaching aids and foreign material, teaching aid is made to have special storing utensil, avoid the loss of teaching aid, it is cheap, easy to use, many facilities are brought to the teaching life of teacher.
This utility model is not limited to above-mentioned embodiment, and anyone should learn that makes under enlightenment of the present utility model has same or like technical scheme with this utility model, within each falling within protection domain of the present utility model.
Technology that this utility model does not describes in detail, shape, structure part are known technology.
Claims (4)
1. a mathematics teaching in junior middle school teaching-aid box, including drawing square, clock teaching aid, equilateral drawing square, protractor, compasses, it is characterised in that: teaching-aid box box cover is connected louver with teaching-aid box box body by teaching-aid box and connects, being provided with protractor in teaching-aid box box cover, protractor upper strata is provided with compasses；Teaching-aid box box body side is provided with drawing square, drawing square side is sequentially provided with form undertray, equilateral drawing square, equilateral drawing square side is provided with several circular undertrays, and circular undertray side is provided with clock teaching aid, and described drawing square upper end is provided with ruler；Described teaching-aid box box cover is provided with teaching-aid box lid handle with one end on teaching-aid box box body.
A kind of mathematics teaching in junior middle school teaching-aid box the most according to claim 1, it is characterised in that: described drawing square, clock teaching aid, equilateral drawing square, ruler, clock teaching aid are flexibly connected with teaching-aid box box cover, teaching-aid box box body by the way of fastening respectively with protractor, compasses.
A kind of mathematics teaching in junior middle school teaching-aid box the most according to claim 1, it is characterised in that: described teaching-aid box lid handle is flexibly connected by the way of fastening.
A kind of mathematics teaching in junior middle school teaching-aid box the most according to claim 1, it is characterised in that: described teaching-aid box box cover and the length of teaching-aid box box body, width dimensions are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282451.3U CN205432538U (en) | 2016-04-07 | 2016-04-07 | Teaching aid box is used in junior high school mathematics teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282451.3U CN205432538U (en) | 2016-04-07 | 2016-04-07 | Teaching aid box is used in junior high school mathematics teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205432538U true CN205432538U (en) | 2016-08-10 |
Family
ID=56607223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282451.3U Expired - Fee Related CN205432538U (en) | 2016-04-07 | 2016-04-07 | Teaching aid box is used in junior high school mathematics teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205432538U (en) |
-
2016
- 2016-04-07 CN CN201620282451.3U patent/CN205432538U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |