CN202200738U - Multifunctional teaching tool - Google Patents
Multifunctional teaching tool Download PDFInfo
- Publication number
- CN202200738U CN202200738U CN2011202816001U CN201120281600U CN202200738U CN 202200738 U CN202200738 U CN 202200738U CN 2011202816001 U CN2011202816001 U CN 2011202816001U CN 201120281600 U CN201120281600 U CN 201120281600U CN 202200738 U CN202200738 U CN 202200738U
- Authority
- CN
- China
- Prior art keywords
- teaching tool
- multifunctional teaching
- leg plate
- angle
- compasses
- 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 the technical field of a teaching tool, in particular to a multifunctional teaching tool. The multifunctional teaching tool comprises an angle scale, a lower leg plate and an upper leg plate, wherein the lower leg plate is connected with the upper leg plate; and the lower leg plate is marked with the angle scale. The multifunctional teaching tool is based on the characteristic that the two legs of compasses form a certain angle after separating, the inner sides of the two leg plates of the compasses are marked with the angle scales, and the angle range can be customized if required. The multifunctional teaching tool is simple in structure and can improve teaching quality.
Description
Technical field
The utility model relates to a kind of teaching accessory, relates in particular to a kind of multifunction teaching accessory.
Background technology
Ruler, compasses, protractor are the appurtenances that the teacher uses always when imparting knowledge to students; The surveying and mapping tool of using always when particularly the natural sciences teacher gives a lesson; In our teaching process, usually can see that teacher is being with a lot of surveying and mapping tools to come the classroom on class, seems very inconvenient.
Summary of the invention
The technical problem that the utility model will solve is: in our teaching process, usually can see that teacher is being with a lot of surveying and mapping tools to come the classroom on class, seem very inconvenient, a kind of multifunction teaching accessory is provided.
In order to overcome the defective that exists in the background technology; The utility model solves the technical scheme that its technical problem adopted: this multifunction teaching accessory comprises angle groove, lower footplate and last sole; Said lower footplate is connected with last sole, and said lower footplate is provided with the angle groove.
The beneficial effect of the utility model is: this multifunction teaching accessory utilizes compasses bipod fork to form the characteristics of certain angle, carries out the angle groove in the inboard of compasses two soles, and angular range customizes as required.This simple in structure, improved quality of instruction.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Wherein: 1, angle groove, 2, lower footplate, 3, go up sole.
The specific embodiment
Fig. 1 is the structural representation of the utility model, comprises angle groove 1, lower footplate 2 and last sole 3 among the figure, and said lower footplate 2 is connected with last sole 3, and said lower footplate 2 is provided with angle groove 1.Utilize lower footplate 2, make angle grooves 1 at lower footplate 2, reduced teacher and be with a lot of surveying and mapping tools to come the classroom on class at school the time, this multifunction teaching accessory can also use as ruler simultaneously, and purposes is in extensive range, has improved quality of instruction.
This multifunction teaching accessory utilizes compasses bipod fork to form the characteristics of certain angle, carries out the angle groove in the inboard of compasses two soles, and angular range customizes as required.This simple in structure, improved quality of instruction.
Claims (1)
1. a multifunction teaching accessory comprises angle groove (1), lower footplate (2) and last sole (3), it is characterized in that: said lower footplate (2) is connected with last sole (3), and said lower footplate (2) is provided with angle groove (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202816001U CN202200738U (en) | 2011-08-04 | 2011-08-04 | Multifunctional teaching tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202816001U CN202200738U (en) | 2011-08-04 | 2011-08-04 | Multifunctional teaching tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200738U true CN202200738U (en) | 2012-04-25 |
Family
ID=45964874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202816001U Expired - Fee Related CN202200738U (en) | 2011-08-04 | 2011-08-04 | Multifunctional teaching tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200738U (en) |
-
2011
- 2011-08-04 CN CN2011202816001U patent/CN202200738U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20120804 |