CN201465342U - Convenient simple reader for pupils - Google Patents
Convenient simple reader for pupils Download PDFInfo
- Publication number
- CN201465342U CN201465342U CN2009200873407U CN200920087340U CN201465342U CN 201465342 U CN201465342 U CN 201465342U CN 2009200873407 U CN2009200873407 U CN 2009200873407U CN 200920087340 U CN200920087340 U CN 200920087340U CN 201465342 U CN201465342 U CN 201465342U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- rotating shaft
- pupils
- elongated slot
- phrases
- 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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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a convenient simple reader for pupils, which solves the problem of inconvenient replacement of contents of the prior new word cards. The convenient simple reader is characterized in that a rotating shaft (3) is arranged in a cylinder (1); an elongated slot (4) is formed on the side wall of the cylinder (1); one end of a rectangular paper strip (2), on which new words and phrases are written, is fixed on the rotating shaft (3); and the other end of the rectangular paper strip (2) penetrates through the elongated slot (4) and fixed above a winding shaft (6). The utility model has the advantages of simple structure, easy manufacture and optional replacement of new words and phrases on the paper strip, and can be extensively applied to learning new words and phrases for pupils and infants.
Description
One, technical field
The utility model belongs to a kind of pupil's learning tool, relates in particular to the simple and easy reader of a kind of portable pupil.
Two, background technology
Various for the new word kind of cards of pupil's study in the market, various informative, but problem such as the ubiquity scraps of paper are non-exchange, content is single, thereby make the learner need buy the learning tool of many similar different contents, both expensive gold also can't improve pupils' learning interest.
Three, summary of the invention
The purpose of this utility model is the defective that is to overcome prior art, for market provides a kind of simple and easy reader of portable pupil that can arbitrarily change learning content.
Main technical schemes of the present utility model is: it is made up of cylinder and the paper slip that writes etc., end at cylinder is provided with cover, be provided with rotating shaft in it, the center of the circle letter end and cover is provided with the axis hole of placing rotating shaft, and on the sidewall of cylinder, be provided with elongated slot, an end of the rectangle paper slip of new word phrase is fixed in the rotating shaft on the word, and the other end passes in elongated slot and is fixed on the spool.
The beneficial effects of the utility model are: not only simple in structure, easy to make, and learner oneself can arbitrarily change new word phrase content on the long paper slip, both save fund, also improved the interest that pupils oneself make the new word card, helped the raising of learning efficiency.
Below in conjunction with accompanying drawing the utility model is further described.
Four, description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1 is cylinder, and 2 is paper slip, and 3 are rotating shaft, and 4 is elongated slot, and 5 is cover, and 6 is spool.
Five, specific embodiments
As shown in the figure, choose plastics or metal material and make cylinder 1 and cover 5, and the axis hole of placing rotating shaft 3 being set in the center of the bottom of cylinder 1 and cover 5, rotating shaft 3 is fixed in the axis hole of cover 5 and is suitably stretched out for the user and hold rotation, is provided with elongated slot 4 simultaneously on a sidewall of cylinder 1.Get the bigger paper of papery intensity and make rectangle paper slip 2, and write new word and the phrase that needs memory on paper slip 2, then the one end is fixed in the rotating shaft 3 in the cylinder 1, the other end passes from elongated slot 4 and is fixed on the spool 6.The end of holding rotating shaft 3 rotates paper slip all to be rolled up in rotating shaft 3 and places in the cylinder 1.When needs study new word phrase, only need pull spool 6 and paper slip 2 can be pulled out new word and phrase on the learning and memory paper slip 2 in cylinder 1.After the new word on the paper slip 2 and phrase all learn off, open cover 5, take off paper slip 2, will change with the paper slip of new new word and phrase, can carry out the study of new knowledge.
Claims (1)
1. simple and easy reader of portable pupil, it comprises cylinder (1) and paper slip (2), it is characterized in that: the end at cylinder (1) is provided with cover (5), be provided with rotating shaft (3) in it, the center of the circle letter end and cover is provided with the axis hole of placing rotating shaft (3), and on the sidewall of cylinder (1), be provided with elongated slot (4), and an end of rectangle paper slip (2) is fixed in the rotating shaft (3), and the other end passes in elongated slot (4) and is fixed on the spool (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200873407U CN201465342U (en) | 2009-07-14 | 2009-07-14 | Convenient simple reader for pupils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200873407U CN201465342U (en) | 2009-07-14 | 2009-07-14 | Convenient simple reader for pupils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201465342U true CN201465342U (en) | 2010-05-12 |
Family
ID=42392690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200873407U Expired - Fee Related CN201465342U (en) | 2009-07-14 | 2009-07-14 | Convenient simple reader for pupils |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201465342U (en) |
-
2009
- 2009-07-14 CN CN2009200873407U patent/CN201465342U/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: 20100512 Termination date: 20100714 |