CN2708422Y - Learning card - Google Patents
Learning card Download PDFInfo
- Publication number
- CN2708422Y CN2708422Y CN 200420026480 CN200420026480U CN2708422Y CN 2708422 Y CN2708422 Y CN 2708422Y CN 200420026480 CN200420026480 CN 200420026480 CN 200420026480 U CN200420026480 U CN 200420026480U CN 2708422 Y CN2708422 Y CN 2708422Y
- Authority
- CN
- China
- Prior art keywords
- card
- district
- answer
- refraction
- lenticular lenses
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- 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.)
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Abstract
The utility model relates to a learning card, comprising a card printed with characters or patterns. This learning card is characterized in that the card is divided into a question zone and an answer zone which is a rectangular zone and is provided with a refracting grating piece. The utility model has the advantage that the interests of the learners are motivated by the interesting property of the learning card provided with the refracting grating piece. Meanwhile, the answer zone can not display answers when the refracting grating piece is removed, which leaves time for the learners to think. Therefore, the utility model is favorable for the learners to comprehend and memorize questions.
Description
Technical field:
The utility model relates to a kind of study card, the study card that especially a kind of answer district could read by refraction lenticular lenses deciliter freely.
Background technology:
The study card is a kind of common auxiliary learning tool, and common study card is the card that is printed on literal or pattern, is printed on exercise question and answer on the card simultaneously, during use, needs sometimes to block answer with hand or other article, and is very inconvenient.
Utilizing the refraction lenticular lenses to show three-dimensional picture and text or several patterns that is printed on the card, has been proven technique, has the study card that reflects lenticular lenses, has very strong interest.At present, this card that shows three-dimensional picture and text or several patterns by the refraction lenticular lenses, generally be that three-dimensional picture and text or several patterns repeatedly directly are printed on the back side that reflects lenticular lenses by different level, or be printed on the scraps of paper earlier, and then be covered with the refraction lenticular lenses, no matter adopt the sort of mode to make, because three-dimensional picture and text or several patterns adopt by different level repeatedly the printing technology printing, in case leave the refraction lenticular lenses, three-dimensional picture and text or several patterns of printing can't be discerned, the three-dimensional picture and text that print during sale or several patterns are inseparable with the refraction lenticular lenses, do not realize separating of exercise question and answer yet, exist the practical problems that to block answer with hand or other article equally.
Summary of the invention:
The purpose of this utility model is: the practical problems at above-mentioned study card exists provides a kind of novel study card.
The purpose of this utility model is achieved in that a kind of study card, comprises the card that is printed on literal or pattern, it is characterized in that: be divided into exercise question district and answer district on the described card, the answer district is the rectangular area, and is furnished with refraction lenticular lenses deciliter freely.
Advantage of the present utility model is: having the study jig that reflects lenticular lenses has very strong interest, help transferring learner's interest, simultaneously, because the answer district can not discern the picture and text that print in the answer district after removing deciliter freely refraction lenticular lenses, can't show answer, this will stay the time of abundant thinking for the learner, help understanding and the memory of learner to problem.
Description of drawings:
Fig. 1 is a kind of example structure synoptic diagram of the present utility model;
Fig. 2 is that A～A of Fig. 1 is to cross-sectional view;
Fig. 3 is an another kind of example structure synoptic diagram of the present utility model;
Fig. 4 is that B～B of Fig. 3 is to cross-sectional view;
Fig. 5 is another example structure synoptic diagram of the present utility model;
Fig. 6 is that C～C of Fig. 5 is to cross-sectional view.
Among the figure: 1, card, 2, the exercise question district, 3, the answer district, 4, fixing refraction lenticular lenses, 5, refraction lenticular lenses deciliter freely, 6, draw-in groove, 7, protruding weir.
Embodiment:
Accompanying drawing is nonrestrictive has described the specific embodiment that the utility model relates to, and the utility model will be further described below in conjunction with accompanying drawing.
By Fig. 1, Fig. 2 as seen, the utility model comprises the card 1 that is printed on literal or pattern, is divided into exercise question district 2 and answer district 3 on the card 1, and answer district 3 is the rectangular area, the literal in answer district 3 or pattern adopt repeatedly printing technology printing by different level, and the answer district is furnished with refraction lenticular lenses 5 deciliter freely.In the present embodiment, card 1 adopts cardboard to make, and the literal in exercise question district 2 or pattern adopt the routine techniques printing, answer district 3 is positioned at the right side in exercise question district 2, and the refraction lenticular lenses 5 that literal in the answer district 3 or pattern can only cover deciliter freely could be read.
By Fig. 3, Fig. 4 as seen, the utility model comprises the card 1 that is printed on literal or pattern, be divided into exercise question district 2 and answer district 3 on the card 1, answer district 3 is the rectangular area, answer district 3 is split to form by three that are higher than card 1 protruding weirs 7, protruding weir 7 is provided with draw-in groove 6 in answer district one side, the literal in exercise question district 2 or pattern adopt the routine techniques printing, the literal in answer district 3 or pattern adopt repeatedly printing technology printing by different level, can move in the draw-in groove 6 on protruding weir 7 in the refraction lenticular lenses 5 deciliter freely of configuration in the answer district 3.In the present embodiment, card 1 adopts cardboard to make.During concrete enforcement, plastic production also can be adopted in described card 1 and protruding weir 7.
By Fig. 5, Fig. 6 as seen, the difference of present embodiment and Fig. 3, embodiment shown in Figure 4 is: the literal in exercise question district 2 and answer district 3 or pattern all adopt by different level repeatedly the printing technology printing, wherein, in exercise question district 2 earlier with three-dimensional picture and text or several patterns by different level repeatedly on the printing cards 1, and then being covered with fixing refraction lenticular lenses 4, the fixing refraction lenticular lenses 4 that the picture and text of printing and exercise question district cover is inseparable; In answer district 3, three-dimensional picture and text or several patterns repeatedly directly are printed on the card 1 by different level.Also can be directly three-dimensional picture and text or several patterns repeatedly be printed on the back side of fixing refraction lenticular lenses 4 by different level, and then paste with the card 1 that the answer district is printed on three-dimensional picture and text or several patterns and to be one.The three-dimensional picture and text in exercise question district 2 or several patterns can directly read by fixing refraction lenticular lenses 4, and the three-dimensional picture and text in answer district 3 or several patterns just can read after having only the refraction lenticular lenses 5 deciliter freely of using 3 configurations of answer district.In the present embodiment, literal or pattern all are to adopt by different level repeatedly on the printing technology printing cards 1, be covered with fixing refraction lenticular lenses 4 then in the exercise question district, fixing refraction lenticular lenses 4 is pasted with the card that is printed on literal and is one, fixing refraction lenticular lenses 4 edge that crosses in answer district 3 is oblique draw-in groove 6, and refraction lenticular lenses 5 deciliter freely can move in answer district 3 by draw-in groove 6.
During concrete enforcement, also the exercise question district 2 that is printed on literal or pattern can be located at the front of card, described answer district 3 is located on the card at 2 back sides, exercise question district.
Claims (7)
1, a kind of study card comprises the card that is printed on literal or pattern, it is characterized in that: be divided into exercise question district and answer district on the described card, the answer district is the rectangular area, and is furnished with refraction lenticular lenses deciliter freely.
2, study card according to claim 1 is characterized in that: the edge in described answer district is provided with draw-in groove, is furnished with refraction lenticular lenses deciliter freely in the draw-in groove.
3, study card according to claim 2, it is characterized in that: described card is the plastic cards that is printed on literal, surface, answer district is lower than the exercise question district, forms the draw-in groove of swallow-tail form between its one group of relative edge, is furnished with refraction lenticular lenses deciliter freely in the groove of swallow-tail form.
4, study card according to claim 2, it is characterized in that: described card is plastic cards or the cardboard card that is printed on literal, the answer district is split to form by three protruding weirs that are higher than plastic cards or cardboard card, protruding weir is provided with draw-in groove in answer district one side, and is furnished with refraction lenticular lenses deciliter freely.
5, study card according to claim 1 and 2 is characterized in that: the front of card is the exercise question district that is printed on literal or pattern, and the answer district is located on the card at the back side, exercise question district.
6, study card according to claim 1 and 2, it is characterized in that: be covered with fixing refraction lenticular lenses in the exercise question district of card, the literal in exercise question district or be printed on the back side of fixing refraction lenticular lenses, repeatedly being printed on the card by different level of the literal in answer district or pattern.
7, study card according to claim 1 and 2 is characterized in that: be covered with fixing refraction lenticular lenses in the exercise question district of card, the literal in exercise question district and answer district or pattern all divide and are printed on the card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026480 CN2708422Y (en) | 2004-04-21 | 2004-04-21 | Learning card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026480 CN2708422Y (en) | 2004-04-21 | 2004-04-21 | Learning card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2708422Y true CN2708422Y (en) | 2005-07-06 |
Family
ID=34849467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420026480 Expired - Fee Related CN2708422Y (en) | 2004-04-21 | 2004-04-21 | Learning card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2708422Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552393A (en) * | 2013-11-08 | 2014-02-05 | 悦读名品文化传媒（北京）有限公司 | Test question printing method |
| CN104933904A (en) * | 2015-06-10 | 2015-09-23 | 王道远 | English reading and filling learning machine |
-
2004
- 2004-04-21 CN CN 200420026480 patent/CN2708422Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552393A (en) * | 2013-11-08 | 2014-02-05 | 悦读名品文化传媒（北京）有限公司 | Test question printing method |
| CN103552393B (en) * | 2013-11-08 | 2017-02-08 | 悦读名品文化传媒（北京）有限公司 | Test question printing method |
| CN104933904A (en) * | 2015-06-10 | 2015-09-23 | 王道远 | English reading and filling learning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |