CN204946398U - A kind of movable English teaching utensil - Google Patents
A kind of movable English teaching utensil Download PDFInfo
- Publication number
- CN204946398U CN204946398U CN201520748709.XU CN201520748709U CN204946398U CN 204946398 U CN204946398 U CN 204946398U CN 201520748709 U CN201520748709 U CN 201520748709U CN 204946398 U CN204946398 U CN 204946398U
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- alphabetical
- fixed
- cabinet
- graphic panel
- link plate
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of movable English teaching utensil, comprise Graphic Panel, cabinet, base, Graphic Panel is connected with cabinet by sleeve, and sleeve one end and the Graphic Panel back side are fixed, the other end and cabinet top are fixed, and fix bottom cabinet with base.Sleeve inner is provided with and comprises ball-screw, and the outer wall cover of ball-screw has a worm screw cylinder being threaded with it from top to bottom successively and two supports to fix beam barrel.Worm screw cylinder is connected with the worm gear be threaded with it, worm gear is provided with crank hand.The outer ring that beam barrel fixed by two supports is evenly distributed with some long stents, short support.Graphic Panel comprises the three-decker being followed successively by alphabetical link plate, clamping plate, handwriting pad.Letter link plate comprises the alphabetical mainboard be divided into two about alphabetical link plate, alphabetical subplate.The utility model can save instructional blocks of time, and improve teaching efficiency, the academics and students that liftable carrys out satisfied different height is easy to carry.
Description
Technical field
The utility model relates to English teaching utensil, particularly relates to a kind of movable English teaching utensil.
Background technology
English is a more special subject, and different with mathematics, physics and chemistry, it belongs to language education; Compared with the Chinese language subject belonging to language education, they interosculate, and also have difference.English is a language, but we acquire in the process studied English is not only again language.The voice of English, vocabulary, phrase, sentence pattern none not there is humanism connotation, the content of text embraces a wide spectrum of ideas especially, has everything.
English belongs to the West Germanic Dialect in Indo-European family of languages under Germanic branc, be by migrating to the big belly lattice Shandong of The British Isles from Germany, Holland and the Scandinavian Peninsula periphery such as Denmark ancient times, the said Language Evolution of Germanic people of Anglo-Saxon and Zhu Te clan, and propagate into all over the world by the colonial activities of Britain.Owing to once contacting with multiple native language in history, its vocabulary became polynary from unitary, and grammer becomes from " many flexions " " few flexion ", and voice also there occurs regular change.
Calculate according to using English as the number of mother tongue, English is the official language of country's use at most, English is also second language the most widely in the world, Ye Shi European Union, the official language of maximum international organization and British commonwealth of nations, have the mother tongue user number of second place of the world, be only less than Chinese native user number.
In 19th to 20 century, UK and USA makes English become a kind of International Language in culture, economy, military affairs, politics and science leading position in the world.Nowadays, many international occasions all make in English as communication media.English is also contact the closest language with computer, and most of programming language is all related with English, and along with the use of network, makes English use more universal.
The spelled letter that current english uses also is used 26 Latin alphabets completely.So-called " Latin alphabet " is exactly the spelled letter that roman uses when writing.English starts to be approximately in sixth century of the Christian era big belly lattice Shandong Anglo-Saxon epoch using the Latin alphabet as spelling system.Missionaries at that time introduce the Latin alphabet in order to local language is recorded as word, their institute's problems faced is that English at that time has the sound different more than 40 kinds, and the Latin alphabet cannot one_to_one corresponding, so they with increase letter, on letter, add the method such as cedilla, two alphabetical write the two or more syllables of a word together carry out corresponding different pronunciation, slowly define old english 26 Latin alphabet+& afterwards and to spell and with the writing system of some spelling rules.
From the study of English, we can recognize the local conditions and customs of foreign country, folkways and customs, history, culture, geography, social life, political economy, education and science, make us understand the polynary and rich and varied of world culture.In the learning process of English, the accumulation of vocabulary, the exercise of pronunciation, the cultivation of feel for the language is all vital, and in the process of English teaching of present stage, the deciphering of vocabulary relies on the writing on the blackboard of teacher more, teacher needs on blackboard, draw four line lattice and English, not only cause environmental pollution and resource, waste of time, and serious harm student and teacher's is healthy, and if the hand-written non-type words of teacher often make students ' learning performance greatly reduce.And blackboard, handwriting pad is fixed on a position often, is unfavorable for that the classmate of different height and teacher use.Along with the importance of English embodies increasingly, various English-teaching aid also arises at the historic moment.
Existing English teaching aid is also comparatively single, can not meet the demand of teacher and classmate.Therefore design and produce a kind of simple and practical, the English-teaching aid that the learning interest that can promote student can alleviate again teacher's work load is very necessary.
Utility model content
Utility model object: the purpose of this utility model is to solve deficiency of the prior art, provide a kind of and save instructional blocks of time, improve teaching efficiency, and liftable meets the academics and students of different height, portable movable English teaching utensil.
Technical scheme: the movable English teaching utensil of one described in the utility model, comprise Graphic Panel, cabinet, base, described Graphic Panel is connected with cabinet by sleeve, described sleeve one end and the Graphic Panel back side are fixed, the other end and cabinet top are fixed, and fix bottom described cabinet with base;
Described sleeve inner is provided with and comprises ball-screw, and the outer wall cover of described ball-screw has a worm screw cylinder being threaded with it from top to bottom successively and two supports to fix beam barrel;
Described worm screw cylinder is connected with the worm gear be threaded with it, and described worm gear is provided with crank hand;
The outer ring that beam barrel fixed by described two supports is evenly distributed with some long stents, short support, and one end of described some short supports is fixed by pin and the outer ring that beam barrel fixed by the support being positioned at top, and the other end is fixed on long stent; One end of described some long stents is fixed by pin and the outer ring that beam barrel fixed by the support being positioned at below, and the other end is supported on cabinet top;
Described Graphic Panel comprises the three-decker being followed successively by alphabetical link plate, clamping plate, handwriting pad, and described clamping plate are between alphabetical link plate and handwriting pad;
Described alphabetical link plate comprises the alphabetical mainboard be divided into two about alphabetical link plate, alphabetical subplate, and described alphabetical mainboard surface is provided with four line lattice, and described four line lattice are provided with removable letter card, and described alphabetical subplate surface is provided with reflective mirror and loudspeaker;
Described cabinet is the sandwich construction of band drawer type, comprises writing pencil drawer, alphabetical card drawer, foreign material drawer.
Further, the surface of described letter card is provided with fluorescence coating.
Further, be provided with magnet between described alphabetical link plate and clamping plate, described letter card is inner with magnet.
Further, some universal wheels checking fixed position are installed under described base.
Beneficial effect: the utility model can be attached on alphabetical link plate by the letter card extension of magnetic and help teacher to carry out English teaching, the surface of letter card is provided with fluorescence coating, the convenient situation Students ' at insufficient light and teacher also can see, save instructional blocks of time, improve teaching efficiency; Also imparted knowledge to students by handwriting pad by rotating base, when not needing to use or need to carry, can writing pencil, blackboard eraser, letter card are put in cabinet, utilize the universal wheel of base to carry out carrying; Letter subplate surface is provided with reflective mirror and loudspeaker, gives lessons and observe student to provide conveniently for teacher of upper class hour; Also by rotating crank hand-motion worm screw cylinder moving up and down outside ball-screw, thus drive support to fix the flexible of long stent on beam barrel and short support, carry out the height of free adjustment Graphic Panel, meet the requirement of the academics and students of different height, reliable and stable, easy to use, be convenient to promote the use of on a large scale in English teaching cause.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Drawing reference numeral: 1, Graphic Panel, 2, cabinet, 21, writing pencil drawer, 22, alphabetical card drawer, 23, foreign material drawer, 3, base, 31, universal wheel.4, sleeve, 5, ball-screw, 6, worm screw cylinder, 7, beam barrel fixed by support, and 8, worm gear, 9, crank hand, 10, long stent, 11, short support, 12, alphabetical link plate, 121, alphabetical mainboard, 122, alphabetical subplate, 13, clamping plate, 14, handwriting pad, 15, four line lattice, 16, reflective mirror, 17, loudspeaker.
Embodiment
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this instructions can understand other advantages of the present utility model and effect easily.
As shown in Figure 1, a kind of movable English teaching utensil, comprises Graphic Panel 1, cabinet 2, base 3, Graphic Panel 1 is connected with cabinet 2 by sleeve 4, sleeve 4 one end and Graphic Panel 1 back side are fixed, and the other end and cabinet 2 top are fixed, and fix bottom cabinet 2 with base 3.
Sleeve 4 inside is provided with and comprises ball-screw 5, and the outer wall cover of ball-screw 5 has the worm screw cylinder 6 that is threaded with it from top to bottom successively and two supports to fix beam barrel 7.Worm screw cylinder 6 is connected with the worm gear 8 be threaded with it, worm gear 8 is provided with crank hand 9.The outer ring that beam barrel 7 fixed by two supports is evenly distributed with some long stents 10, short support 11, and one end of some short supports 11 is fixed by pin and the outer ring that beam barrel 7 fixed by the support being positioned at top, and the other end is fixed on long stent 10.One end of some long stents 10 is fixed by pin and the outer ring that beam barrel 7 fixed by the support being positioned at below, and the other end is supported on cabinet 2 top.
Graphic Panel 1 comprises the three-decker being followed successively by alphabetical link plate 12, clamping plate 13, handwriting pad 14, and clamping plate 13 are between alphabetical link plate 12 and handwriting pad 14.
Letter link plate 12 comprises the alphabetical mainboard 121, the alphabetical subplate 122 that are divided into two by alphabetical link plate about 12, letter mainboard 121 surface is provided with four line lattice 15, four line lattice 15 are provided with removable letter card, and alphabetical subplate 122 surface is provided with reflective mirror 16 and loudspeaker 17.
Cabinet 2 is the sandwich construction of band drawer type, comprises writing pencil drawer 21, alphabetical card drawer 22, foreign material drawer 23.
As to further optimization of the present utility model, the surface of letter card is provided with fluorescence coating.Be provided with magnet between letter link plate 12 and clamping plate 13, letter card is inner with magnet.Base is provided with some universal wheels 31 checking fixed position for 3 times.
The utility model can be attached on alphabetical link plate 12 by the letter card extension of magnetic and help teacher to carry out English teaching, the surface of letter card is provided with fluorescence coating, the convenient situation Students ' at insufficient light and teacher also can see, save instructional blocks of time, improve teaching efficiency; Also imparted knowledge to students by handwriting pad 14 by rotating base 3, when not needing to use or need to carry, writing pencil, blackboard eraser, letter card can be put in cabinet 2, utilize the universal wheel 31 of base 3 to carry out carrying; Letter subplate 122 surface is provided with reflective mirror 16 and loudspeaker 17, gives lessons and observe student to provide conveniently for teacher of upper class hour; Also drive worm screw cylinder 6 moving up and down outside ball-screw 5 by rotating crank hand 9, thus drive support to fix the flexible of long stent 10 on beam barrel 7 and short support 11, carry out the height of free adjustment Graphic Panel 1, meet the requirement of the academics and students of different height, reliable and stable, easy to use, be convenient to promote the use of on a large scale in English teaching cause.
Claims (4)
1. a movable English teaching utensil, it is characterized in that: comprise Graphic Panel, cabinet, base, described Graphic Panel is connected with cabinet by sleeve, and described sleeve one end and the Graphic Panel back side are fixed, the other end and cabinet top are fixed, and fix bottom described cabinet with base;
Described sleeve inner is provided with and comprises ball-screw, and the outer wall cover of described ball-screw has a worm screw cylinder being threaded with it from top to bottom successively and two supports to fix beam barrel;
Described worm screw cylinder is connected with the worm gear be threaded with it, and described worm gear is provided with crank hand;
The outer ring that beam barrel fixed by described two supports is evenly distributed with some long stents, short support, and one end of described some short supports is fixed by pin and the outer ring that beam barrel fixed by the support being positioned at top, and the other end is fixed on long stent; One end of described some long stents is fixed by pin and the outer ring that beam barrel fixed by the support being positioned at below, and the other end is supported on cabinet top;
Described Graphic Panel comprises the three-decker being followed successively by alphabetical link plate, clamping plate, handwriting pad, and described clamping plate are between alphabetical link plate and handwriting pad;
Described alphabetical link plate comprises the alphabetical mainboard be divided into two about alphabetical link plate, alphabetical subplate, and described alphabetical mainboard surface is provided with four line lattice, and described four line lattice are provided with removable letter card, and described alphabetical subplate surface is provided with reflective mirror and loudspeaker;
Described cabinet is the sandwich construction of band drawer type, comprises writing pencil drawer, alphabetical card drawer, foreign material drawer.
2. the movable English teaching utensil of one according to claim 1, is characterized in that: the surface of described letter card is provided with fluorescence coating.
3. the movable English teaching utensil of one according to claim 1, is characterized in that: be provided with magnet between described alphabetical link plate and clamping plate, and described letter card is inner with magnet.
4. the movable English teaching utensil of one according to claim 1, is characterized in that: be provided with some universal wheels checking fixed position under described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748709.XU CN204946398U (en) | 2015-09-24 | 2015-09-24 | A kind of movable English teaching utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748709.XU CN204946398U (en) | 2015-09-24 | 2015-09-24 | A kind of movable English teaching utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204946398U true CN204946398U (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520748709.XU Expired - Fee Related CN204946398U (en) | 2015-09-24 | 2015-09-24 | A kind of movable English teaching utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204946398U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597256A (en) * | 2018-06-11 | 2018-09-28 | 乔奕诚 | A kind of hanging plate apparatus for demonstrating that the classroom instruction of literal arts class is applicable |
| CN108877316A (en) * | 2018-07-06 | 2018-11-23 | 王伟 | A kind of history teaching aid |
| CN112951044A (en) * | 2021-01-29 | 2021-06-11 | 张亚平 | Standard writing training board for letter teaching |
-
2015
- 2015-09-24 CN CN201520748709.XU patent/CN204946398U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597256A (en) * | 2018-06-11 | 2018-09-28 | 乔奕诚 | A kind of hanging plate apparatus for demonstrating that the classroom instruction of literal arts class is applicable |
| CN108877316A (en) * | 2018-07-06 | 2018-11-23 | 王伟 | A kind of history teaching aid |
| CN112951044A (en) * | 2021-01-29 | 2021-06-11 | 张亚平 | Standard writing training board for letter teaching |
| CN112951044B (en) * | 2021-01-29 | 2022-07-29 | 山东未小来智能科技有限公司 | Standard writing training board for letter teaching |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160924 |