CN202838737U - Card fixing device for Chinese language teaching - Google Patents
Card fixing device for Chinese language teaching Download PDFInfo
- Publication number
- CN202838737U CN202838737U CN 201220416053 CN201220416053U CN202838737U CN 202838737 U CN202838737 U CN 202838737U CN 201220416053 CN201220416053 CN 201220416053 CN 201220416053 U CN201220416053 U CN 201220416053U CN 202838737 U CN202838737 U CN 202838737U
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- language teaching
- bent over
- sway brace
- fixing device
- 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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- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
The utility model provides a card fixing device for Chinese language teaching, belonging to a teaching aid and comprising a circular rotating disk and a plurality of clamping bodies arranged on the edges of the rotating disk. A central section of the rotating disk is fixed to one end of a rotating shaft and the other end of the rotating shaft is fixed to a rotating mechanism. Compared with prior arts, the card fixing device has the characteristics of a reasonable design, a simple structure, convenient use, etc., is stable, has visual images, is not easy to shed and can substantially raise student learning interest and learning effect.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically a kind of language teaching simple in structure, easy to use card stationary installation.
Background technology
In primary school education, the creative thinking training is particularly important at present, such as Language education, substantially all be that the teacher gives an oral account guiding, lack a kind of visual in image assistant teaching aid, and can affect student backward interest and the learning outcome of learning Chinese deeply, even can affect student's development from now on.
Because the attention of student of primary school period is difficult for concentrating and joyful love is moving, the grade teacher can design the assistant teaching aid of some similar cards, be used on the one hand assisting understanding, improve on the other hand the interest of Students ' Learning Chinese language, but owing to there not being now the Chinese language card apparatus for placing of standard, can only watch in learning Chinese for the student at the hand-held card of the Shi You teacher that gives lessons, so not only waste time and energy, and a lot of students cause the reduction of its learning interest because the viewing angle problem be can't see the card content.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of language teaching simple in structure, easy to use card stationary installation is provided.
The technical solution of the utility model realizes in the following manner, this language teaching card stationary installation, its structure comprises round turntable, is arranged on some clamps at disk edge place, and the centre of described rotating disk is fixed on an end of rotating shaft, and the other end of rotating shaft is fixed on the rotating mechanism.Adopt such scheme can realize vertical rotation of whole rotating disk, rotating disk can be used for fixing many teaching cards simultaneously, makes things convenient for the teacher to use, Effective Raise student's learning efficiency.
As preferably, described rotating mechanism comprises sway brace, two bent over arms, two bent over arms are arranged on the both ends of sway brace, be " U " shape structure between this sway brace and two bent over arms, on the described sway brace also corresponding rotating disk be provided with two magnifieres, the other end of above-mentioned two bent over arms is provided with powerful electromagnetic chuck.Font on the disk body can be amplified by magnifier like this, so that position student far away can clearly see the font on the card.
The beneficial effect that the utility model compared with prior art produces is:
A kind of language teaching of the present utility model with the card stationary installation have simple in structure, easy to use, the characteristics such as be skillfully constructed, many cards are fixed on the disk body by clamp, and the card content can be amplified by magnifier, satisfy distant student's observation demand, effectively Chinese language book knowledge is intuitively embodied, greatly improved student's learning interest and results of learning.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Mark in the accompanying drawing represents respectively:
1, rotating disk, 2, clamp, 3, sway brace, 4, rotating shaft, 5, powerful electromagnetic chuck, 6, bent over arms, 7, magnifier.
Embodiment
Below in conjunction with accompanying drawing language teaching of the present utility model is described in detail below with the card stationary installation.
As shown in Figure 1, this language teaching card stationary installation, its structure comprise round turntable 1, are arranged on some clamps 2 of rotating disk 1 edge, and the centre of described rotating disk 1 is fixed on an end of rotating shaft 4, and the other end of rotating shaft 4 is fixed on the rotating mechanism.
Described rotating mechanism comprises that length is greater than sway brace 3, two bent over arms 6 of rotating disk 1 diameter, the middle part of this sway brace 3 is fixed in the rotating shaft 4, two bent over arms 6 are arranged on the both ends of sway brace 3, be " U " shape structure between this sway brace 3 and two bent over arms 6, on the described sway brace 3 also corresponding rotating disk 1 be provided with two magnifieres 7, the other end of above-mentioned two bent over arms 6 is provided with powerful electromagnetic chuck 5.
Should be noted that at last; above content is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; although this embodiment part has been done to explain to the utility model; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (2)
1. language teaching card stationary installation, it is characterized in that: its structure comprises round turntable, is arranged on some clamps at disk edge place, and the centre of described rotating disk is fixed on an end of rotating shaft, and the other end of rotating shaft is fixed on the rotating mechanism.
2. language teaching according to claim 1 card stationary installation, it is characterized in that: described rotating mechanism comprises sway brace, two bent over arms, two bent over arms are arranged on the both ends of sway brace, be " U " shape structure between this sway brace and two bent over arms, on the described sway brace also corresponding rotating disk be provided with two magnifieres, the other end of above-mentioned two bent over arms is provided with powerful electromagnetic chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220416053 CN202838737U (en) | 2012-08-22 | 2012-08-22 | Card fixing device for Chinese language teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220416053 CN202838737U (en) | 2012-08-22 | 2012-08-22 | Card fixing device for Chinese language teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202838737U true CN202838737U (en) | 2013-03-27 |
Family
ID=47950385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220416053 Expired - Fee Related CN202838737U (en) | 2012-08-22 | 2012-08-22 | Card fixing device for Chinese language teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202838737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575190A (en) * | 2016-02-02 | 2016-05-11 | 郑州职业技术学院 | Interesting Chinese teaching device |
-
2012
- 2012-08-22 CN CN 201220416053 patent/CN202838737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575190A (en) * | 2016-02-02 | 2016-05-11 | 郑州职业技术学院 | Interesting Chinese teaching device |
| CN105575190B (en) * | 2016-02-02 | 2018-01-30 | 郑州职业技术学院 | Chinese language interesting teaching device |
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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: 20130327 Termination date: 20130822 |