CN203012991U - Device for practicing spelling words - Google Patents
Device for practicing spelling words Download PDFInfo
- Publication number
- CN203012991U CN203012991U CN 201320043747 CN201320043747U CN203012991U CN 203012991 U CN203012991 U CN 203012991U CN 201320043747 CN201320043747 CN 201320043747 CN 201320043747 U CN201320043747 U CN 201320043747U CN 203012991 U CN203012991 U CN 203012991U
- Authority
- CN
- China
- Prior art keywords
- ring
- english
- rotation axis
- band
- left ring
- 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
Links
Images
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a device for practicing spelling words. An outer cylinder provided with a transverse opening is connected between a left ring and a right ring of a support assembly. Ten turning wheels with English letters are connected successively between the left ring and the right ring of the outer cylinder provided with the transverse opening. A rotary shaft is connected to a through hole formed by connecting inner holes of the left ring, the right ring and the turning wheels with the English letters. As for the support assembly, ball pressure springs and positioning balls are arranged respectively in three straight holes distributed uniformly in the left ring and the positioning balls are in rolling connection with semicircular grooves. The rotary shaft is provided with ten semicircular grooves arranged uniformly, and pin pressure springs and flat round pins are arranged respectively in three straight hole distributed uniformly in the rotary shaft. The flat round pins are in rotary connection with the flat round groove. The device for practicing spelling words is simple in structure and convenient to use. By pulling the knurling manual wheels, the rotary shaft is moved left and right. Through the rotation of the knurling manual wheels, English letters are displayed one by one in the opening of the outer cylinder provided with the opening, so that word spelling practice can be conducted further. Therefore, word spelling and memorizing capability of students can be improved quickly and English proficiency is also improved.
Description
Technical field
The utility model relates to a kind of practice device, relates in particular to a kind of English word making practice device, belongs to the English teaching aid technical field.
Background technology
Learn any state's language and at first will keep word firmly in mind, could lay good basis for the skilled foreign language of grasping, want to keep firmly in mind word, only have and write more, mutiread, translate word more, how to allow the student at school as early as possible the master English word be the task of top priority.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of English word making practice device, driving the English letter runner by rotation axis rotates, show one by one that at the opening part with the opening urceolus English alphabet carries out the rehearsal of group of words word, can allow student at school and English beginner master English word as early as possible, improve rapidly the memory capability of word.
The technical scheme in the invention for solving the technical problem is: a kind of English word making practice device, it is comprised of bracket component, band transverse opening urceolus, rotation axis, band English letter runner.Be connected with band transverse opening urceolus between the left ring of bracket component and right ring, be connected with ten band English letter runners in turn between with the left ring in the transverse opening urceolus and right ring, be connected with rotation axis in left ring and right ring and ten through holes that are connected to form with English letter runner endoporus.Described bracket component is to be made of left ring, left ring support, right ring, right ring support, base plate, place kick, ball stage clip, be connected with left ring at the base plate left end by left ring support, be connected with right ring at the base plate right-hand member by right ring support, be provided with three straight holes that equidistantly distribute on left ring endoporus circumference, be equipped with respectively ball stage clip and place kick in three straight holes, place kick is rolled with the half-arc groove that rotation axis is provided with and is connected.Described rotation axis is the major axis structure, its left end is provided with ten half-arc grooves that left gear platform and periphery are equidistantly arranged successively, its right-hand member is provided with right gear platform and annular knurl manual pulley successively, periphery in the middle of rotation axis is provided with three straight holes that equidistantly distribute, be equipped with respectively pin stage clip and oblate pin in three straight holes, oblate pin is rotationally connected with the oblate groove that is provided with English letter runner endoporus.Rotate successively by letter of opening demonstration or space with the transverse opening urceolus by rotation axis in 26 English alphabets of the equidistant arrangement of described periphery with the English letter runner and a space.
The beneficial effects of the utility model are: simple in structure easy to use, and by pulling the annular knurl manual pulley, rotation axis is moved left and right, then can select arbitrarily a band English letter runner to rotate by place kick location on bracket component.Rotate rotation axis by the annular knurl manual pulley and rotate arbitrarily by oblate pin drive band English letter runner on rotation axis again, show one by one English alphabet at the opening part with the opening urceolus.And then carry out group of words word rehearsal, and many groups so repeatedly, mutiread, translate English word more, can improve rapidly the memory capability of word, improve one's English very soon.This device not only can be used as word study rehearsal instructional device, also can be used as class or year inter-stage English study contest use.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Fig. 1 is the structural representation of a kind of English word making practice device of the utility model.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1.
Reference numeral
1, bracket component 2, band transverse opening urceolus 3, rotation axis 4, band English letter runner
11, left ring 12, left ring support 13, right ring 14, right ring support 15, base plate
16, place kick 17, ball stage clip 31, left gear platform 32, half-arc groove 33, right gear platform
34, annular knurl manual pulley 35, oblate pin 36, pin stage clip.
Embodiment
See also Fig. 1 to Fig. 3, a kind of English word making practice device, it is comprised of bracket component, band transverse opening urceolus, rotation axis, band English letter runner.Be connected with band transverse opening urceolus 2 between the left ring 11 of bracket component 1 and right ring 13, be connected with ten band English letter runners 4 in turn between with the left ring 11 in transverse opening urceolus 2 and right ring 13, be connected with rotation axis 3 in left ring 11 and right ring 13 and ten through holes that are connected to form with English letter runner 4 endoporus.Described bracket component 1 is to be made of left ring 11, left ring support 12, right ring 13, right ring support 14, base plate 15, place kick 16, ball stage clip 17, be connected with left ring 11 at base plate 15 left ends by left ring support 12, be connected with right ring 13 at base plate 15 right-hand members by right ring support 14, be provided with three straight holes that equidistantly distribute on left ring 11 endoporus circumference, be equipped with respectively ball stage clip 17 and place kick 16 in three straight holes, place kick 16 is rolled with the half-arc groove 32 that rotation axis 3 is provided with and is connected.Described rotation axis 3 is the major axis structure, its left end is provided with ten half-arc grooves 32 that left gear platform 31 and periphery are equidistantly arranged successively, its right-hand member is provided with right gear platform 33 and annular knurl manual pulley 34 successively, periphery in the middle of rotation axis 3 is provided with three straight holes that equidistantly distribute, be equipped with respectively pin stage clip 36 and oblate pin 35 in three straight holes, oblate pin 35 is rotationally connected with the oblate groove that is provided with English letter runner 4 endoporus.Rotate successively by letter of opening demonstration or space with transverse opening urceolus 2 by rotation axis 3 in 26 English alphabets of the equidistant arrangement of described periphery with English letter runner 4 and a space.
Claims (4)
1. English word making practice device, it is comprised of bracket component, band transverse opening urceolus, rotation axis, band English letter runner, it is characterized in that: be connected with band transverse opening urceolus (2) between the left ring (11) of bracket component (1) and right ring (13), be connected with ten band English letter runners (4) between left ring (11) in band transverse opening urceolus (2) and right ring (13) in turn, be connected with rotation axis (3) in left ring (11) and right ring (13) and ten through holes of being with English letter runner (4) endoporus to be connected to form.
2. a kind of English word making practice device according to claim 1, it is characterized in that: described bracket component (1) is by left ring (11), left ring support (12), right ring (13), right ring support (14), base plate (15), place kick (16), ball stage clip (17) consists of, be connected with left ring (11) at base plate (15) left end by left ring support (12), be connected with right ring (13) at base plate (15) right-hand member by right ring support (14), be provided with three straight holes that equidistantly distribute on left ring (11) endoporus circumference, be equipped with respectively ball stage clip (17) and place kick (16) in three straight holes, place kick (16) is rolled with the half-arc groove (32) that rotation axis (3) is provided with and is connected.
3. a kind of English word making practice device according to claim 1, it is characterized in that: described rotation axis (3) is the major axis structure, its left end is provided with ten half-arc grooves (32) that left gear platform (31) and periphery are equidistantly arranged successively, its right-hand member is provided with right gear platform (33) and annular knurl manual pulley (34) successively, periphery in the middle of rotation axis (3) is provided with three straight holes that equidistantly distribute, be equipped with respectively pin stage clip (36) and oblate pin (35) in three straight holes, oblate pin (35) is rotationally connected with the oblate groove that band English letter runner (4) endoporus is provided with.
4. a kind of English word making practice device according to claim 1, it is characterized in that: 26 English alphabets of the equidistant arrangement of the periphery of described band English letter runner (4) and a space, rotate successively by being with letter of opening demonstration or the space of transverse opening urceolus (2) by rotation axis (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043747 CN203012991U (en) | 2013-01-28 | 2013-01-28 | Device for practicing spelling words |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043747 CN203012991U (en) | 2013-01-28 | 2013-01-28 | Device for practicing spelling words |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012991U true CN203012991U (en) | 2013-06-19 |
Family
ID=48604564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320043747 Expired - Fee Related CN203012991U (en) | 2013-01-28 | 2013-01-28 | Device for practicing spelling words |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203012991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754742A (en) * | 2019-11-01 | 2020-02-07 | 雷世春 | Belt fastener with broken window function |
-
2013
- 2013-01-28 CN CN 201320043747 patent/CN203012991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754742A (en) * | 2019-11-01 | 2020-02-07 | 雷世春 | Belt fastener with broken window function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207020832U (en) | A kind of English phonetic rotating disk | |
| CN203012991U (en) | Device for practicing spelling words | |
| CN203149862U (en) | English sentence practice column | |
| CN205230443U (en) | Utilize affix law to practise demonstration teaching aid of english word | |
| CN203982621U (en) | For Probability Teaching assistant teaching aid | |
| CN204010425U (en) | A kind of primary school mathematics apparatus for demonstrating | |
| CN205068807U (en) | Junior middle school's english teaching is with personal pronoun nominative objective case exercise device | |
| CN202373205U (en) | Circumference angle theorem demonstrator | |
| CN202534215U (en) | Teaching tool for tense learning in English language teaching | |
| CN204614240U (en) | A kind of Pinyin practice plate | |
| CN206133952U (en) | Word combination order | |
| CN202331949U (en) | Training aid for tense learning in English teaching | |
| CN211604449U (en) | English word-making game device | |
| CN204087602U (en) | English teaching training Graphic Panel | |
| CN203950464U (en) | Thought politics theory teaching Graphic Panel | |
| CN202383892U (en) | Demonstration instrument for limiting concept | |
| CN204406771U (en) | Primary school mathematics plus-minus method learner | |
| CN202473049U (en) | Schematic model of atomic structure | |
| CN203204866U (en) | Demonstration board for English teaching | |
| CN203165286U (en) | English affix movable type teaching aid | |
| Brunsell et al. | Designing your course like a video game | |
| CN102842254B (en) | English word memory exercise turntable | |
| CN202887526U (en) | English sentence demonstrating device | |
| CN202996113U (en) | Rotary calling disc | |
| CN202025454U (en) | Practicing card for English and Chinese translation |
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: 20130619 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |