CN204406773U - A kind of English word random generator - Google Patents
A kind of English word random generator Download PDFInfo
- Publication number
- CN204406773U CN204406773U CN201420792613.9U CN201420792613U CN204406773U CN 204406773 U CN204406773 U CN 204406773U CN 201420792613 U CN201420792613 U CN 201420792613U CN 204406773 U CN204406773 U CN 204406773U
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- CN
- China
- Prior art keywords
- hole
- ball
- letter
- groove
- shuffler
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of English word random generator, comprise alphabetical ball and shuffler, letter ball is made up of upper sphere and lower sphere, and lower sphere top is pasted with the English letter of band small letter English letter pattern, on the left of pattern, lower sphere shell studs with flaky magnet along place.Shuffler is made up of code board plate and groove of shuffling, and code board plate upper surface has some vollyball shapes hole, and in spherical hole, left side studs with sheet iron sheet.Formation close to each other multiple ball hole, several spherical hole group adjacent in every vollyball shape hole.Groove of shuffling is hemispherical shell, is buckled on code board plate by jump ring.Shuffle on groove inwall and laterally a yard board brush is housed, the top of groove of shuffling and the bottom of code board plate are provided with cylindrical dop.Be the rotating actuator of shuffler below shuffler, the utility model has the advantages that each ball hole word that group produces has great randomness, whether form word, what the word formed is, all needs people to think hard judging.This randomness can bring great entertaining and enthusiasm to user.
Description
Technical field
The utility model relates to a kind of English word random generator.
Background technology
The accumulation of English word amount is the important foundation of English study, but main dependence of English word accumulation of students is memorize mechanicallyd at present, usually can feel very uninteresting.The learning interest of students can not only be increased by the learning recreation apparatus of some vivid and interestings, and the memory of students can also be deepened.The apparatus that can realize such object in current school is also very limited, is difficult to the needs meeting students.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of English word random generator, and this device can provide a lot of enjoyment for English study.
The technical solution of the utility model is: this device comprises alphabetical ball and shuffler, and alphabetical ball is made up of hemispheric upper sphere and lower sphere, and upper sphere is transparent hollow shell, and lower sphere is solid, and upper sphere and lower sphere are threaded connection.In each alphabetical ball lower sphere top circular flat on paste with English letter, English letter sticks with a small letter English letter pattern, the quantity of letter ball is greater than 27, and each small letter English letter at least occurs once in English letter used pastes.Lower sphere shell on the left of small letter English letter pattern studs with flaky magnet along place.
Shuffler is made up of code board plate and groove of shuffling, and code board plate is a disk, and its upper surface has some vollyball shapes hole, and the shape in each spherical hole is identical, extends the diameter of diameter slightly larger than alphabetical ball.In each spherical hole, hole, left side studs with sheet iron sheet along place.Formation close to each other multiple ball hole, several spherical hole group adjacent in every vollyball shape hole, leaves gap between two adjacent ball hole groups.
Groove of shuffling is hemispherical shell, and its internal diameter is slightly less than a yard external diameter for board plate, and groove of shuffling is buckled on code board plate by jump ring.Shuffle on groove inwall and laterally a code board brush is housed, the brush holder support of code board brush is apart from the diameter of the distance at the bottom of spherical hole slightly larger than alphabetical ball.Identical cylindrical dop is provided with in the bottom of the top of groove of shuffling and code board plate.
Be the rotating actuator of shuffler in the below of shuffler, the shell of this mechanism is a disc cassette, and end face center has circular open, and circular open is built with a rotary seat, rotary seat is circular groove shape, and the turning axle bottom it is arranged in the dead eye of shell inner bottom part.
Internal orifice and the cylindrical dop of rotary seat match, and with external toothing on outer wall, the actuating unit of rotary seat is motor and pinion wheel.
Using method of the present utility model is first placed on by alphabetical ball to shuffle in groove, by jump ring code board plate buckled and shuffling on groove.Turned over, the cylindrical dop of trench bottom of shuffling is stuck on rotary seat.Starter motor rotates by shuffler shuffles.Wash bridge queen, then shuffler is turned over, the cylindrical dop bottom code board plate is stuck on rotary seat.Starter motor rotates, and stops the rotation, start to carry out guessing game when alphabetical ball all enters after in spherical hole.
First advantage of the present utility model is that each ball hole word that group produces has great randomness, and whether form word, what the word formed is, all needs people to think hard judging.Second is that this randomness can bring great interest to user, increases study participation enthusiasm.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Fig. 1 is alphabetical spherical structure schematic diagram in the utility model.
Fig. 2 is perspective view of the present utility model.
Fig. 3 is cut-open view of the present utility model.
Number in the figure:
1, alphabetical ball 2, upper sphere 3, lower sphere 4, English letter subsides 5, small letter English letter pattern
6, flaky magnet 7, code board plate 8, groove 9 of shuffling, spherical hole 10, sheet iron sheet
11, jump ring 12, code board brush 13, cylindrical dop 14, shell 15, circular open
16, rotary seat 17, turning axle 18, dead eye 19, external toothing 20, motor
21, pinion wheel.
Embodiment
Example
This English word random generator comprises alphabetical ball 1 and shuffler, and alphabetical ball 1 is made up of hemispheric upper sphere 2 and lower sphere 3, and upper sphere 2 is transparent hollow shell, and lower sphere 3 is solid, and upper sphere 2 and lower sphere 3 are threaded connection.In each alphabetical ball 1 lower sphere 3 top circular flat on paste 4 with English letter, English letter pastes on 4 with a small letter English letter pattern 5, the quantity of letter ball 1 is greater than 27, and each small letter English letter pastes in 4 at English letter used and at least occurs once.Lower sphere 3 shell on the left of small letter English letter pattern 5 studs with flaky magnet 6 along place.See Fig. 1.
Shuffler is made up of code board plate 7 and groove 8 of shuffling, and code board plate 7 is a disk, and its upper surface has some vollyball shapes hole 9, and the shape in each spherical hole 9 is identical, extends the diameter of diameter slightly larger than alphabetical ball 1.In each spherical hole 9, hole, left side studs with sheet iron sheet 10 along place.Formation close to each other multiple ball hole, several spherical hole 9 group adjacent in every vollyball shape hole 9, leaves gap between two adjacent ball hole groups.See Fig. 2.
Shuffle groove 8 for hemispherical shell, and its internal diameter is slightly less than a yard external diameter for board plate 7, and groove 8 of shuffling is buckled on code board plate 7 by jump ring 11.Shuffle on groove 8 inwall and laterally a code board brush 12 be housed, the brush holder support of code board brush 12 apart from the distance at the spherical end, hole 9 slightly larger than the diameter of alphabetical ball 1.Identical cylindrical dop 13 is provided with in the bottom of the top of groove 8 of shuffling and code board plate 7.
Be the rotating actuator of shuffler in the below of shuffler, the shell 14 of this mechanism is a disc cassette, end face center has circular open 15, circular open 15 is built with a rotary seat 16, rotary seat 16 is circular groove shape, and the turning axle 17 bottom it is arranged in the dead eye 18 of shell 14 inner bottom part.
Internal orifice and the cylindrical dop 13 of rotary seat 16 match, and with external toothing 19 on outer wall, the actuating unit of rotary seat 16 is motor 20 and pinion wheel 21.See Fig. 3.
Claims (1)
1. an English word random generator, it is characterized in that: this English word random generator comprises alphabetical ball (1) and shuffler, letter ball (1) is made up of hemispheric upper sphere (2) and lower sphere (3), upper sphere (2) is transparent hollow shell, lower sphere (3) is solid, and upper sphere (2) and lower sphere (3) are threaded connection; In each alphabetical ball (1) lower sphere (3) top circular flat on paste (4) with English letter, English letter pastes on (4) with a small letter English letter pattern (5), the quantity of letter ball (1) is greater than 27, and each small letter English letter pastes in (4) at English letter used and at least occurs once; Lower sphere (3) shell in small letter English letter pattern (5) left side studs with flaky magnet (6) along place; Shuffler is made up of code board plate (7) and groove of shuffling (8), code board plate (7) is a disk, its upper surface has some vollyball shapes hole (9), the shape of each spherical hole (9) is identical, extends the diameter of diameter slightly larger than alphabetical ball (1); In each spherical hole (9), hole, left side studs with sheet iron sheet (10) along place; Several spherical hole (9) formation close to each other multiple ball hole group adjacent in every vollyball shape hole (9), leaves gap between two adjacent ball hole groups; Groove (8) of shuffling is hemispherical shell, and its internal diameter is slightly less than a yard external diameter for board plate (7), and groove of shuffling (8) buckles on code board plate (7) by jump ring (11); Shuffle on groove (8) inwall and laterally a code board brush (12) be housed, the brush holder support of code board brush (12) apart from the distance at (9) end, spherical hole slightly larger than the diameter of alphabetical ball (1); Identical cylindrical dop (13) is provided with in the bottom of the top of groove of shuffling (8) and code board plate (7); Be the rotating actuator of shuffler in the below of shuffler, the shell (14) of this mechanism is a disc cassette, end face center has circular open (15), circular open (15) is built with a rotary seat (16), rotary seat (16) is circular groove shape, and the turning axle (17) bottom it is arranged in the dead eye (18) of shell (14) inner bottom part; Internal orifice and the cylindrical dop (13) of rotary seat (16) match, and with external toothing (19) on outer wall, the actuating unit of rotary seat (16) is motor (20) and pinion wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792613.9U CN204406773U (en) | 2014-12-07 | 2014-12-07 | A kind of English word random generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792613.9U CN204406773U (en) | 2014-12-07 | 2014-12-07 | A kind of English word random generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204406773U true CN204406773U (en) | 2015-06-17 |
Family
ID=53430614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792613.9U Expired - Fee Related CN204406773U (en) | 2014-12-07 | 2014-12-07 | A kind of English word random generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204406773U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427711A (en) * | 2016-01-07 | 2016-03-23 | 郑州职业技术学院 | English word memorizing turntable |
| CN105575224A (en) * | 2016-03-09 | 2016-05-11 | 河南工业职业技术学院 | Unordered English word auxiliary memory device |
| CN105608959A (en) * | 2016-01-07 | 2016-05-25 | 郑州职业技术学院 | English word learning device |
| CN106228868A (en) * | 2016-07-22 | 2016-12-14 | 河北科技师范学院 | A kind of ideology and politics classroom educational interaction instrument |
| CN111429783A (en) * | 2020-04-29 | 2020-07-17 | 滨州学院 | English teaching is with interactive game device of teachers and students |
-
2014
- 2014-12-07 CN CN201420792613.9U patent/CN204406773U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427711A (en) * | 2016-01-07 | 2016-03-23 | 郑州职业技术学院 | English word memorizing turntable |
| CN105608959A (en) * | 2016-01-07 | 2016-05-25 | 郑州职业技术学院 | English word learning device |
| CN105608959B (en) * | 2016-01-07 | 2016-11-02 | 郑州职业技术学院 | English word learning equipment |
| CN105427711B (en) * | 2016-01-07 | 2016-12-28 | 郑州职业技术学院 | Memorizing english words rotating disk |
| CN105575224A (en) * | 2016-03-09 | 2016-05-11 | 河南工业职业技术学院 | Unordered English word auxiliary memory device |
| CN106228868A (en) * | 2016-07-22 | 2016-12-14 | 河北科技师范学院 | A kind of ideology and politics classroom educational interaction instrument |
| CN106228868B (en) * | 2016-07-22 | 2018-12-11 | 河北科技师范学院 | A kind of ideology and politics classroom educational interaction tool |
| CN111429783A (en) * | 2020-04-29 | 2020-07-17 | 滨州学院 | English teaching is with interactive game device of teachers and students |
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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: 20150617 Termination date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |