A kind of instructional device of Multifunctional English writing practising
Technical field
The utility model relates to a kind of instructional device, relates in particular to a kind of instructional device of Multifunctional English writing practising, belongs to English teaching aid technical field.
Background technology
Study English and write the memory capability that can strengthen English word by repeating, for further studying English and lay the first stone, the used in English writing exercise apparatus that can use in English teaching is at present also few, for improving English Teaching Quality and level, need to research and solve this class instructional device of exploitation.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of instructional device of Multifunctional English writing practising, English word or short sentence need to be made into English link plate and corresponding Chinese link plate according to teaching, form by link plate writing exercise or list and small letter English alphabet is listed carry out orthographic exercise on display by capitalization English letter on clipboard, can strengthen the memory capability of student to English word by repeating to write or spell in conjunction with English to Chinese or Chinese to English, thereby improve English teaching level.
The utility model solves the technical scheme that its technical matters adopts: a kind of instructional device of Multifunctional English writing practising is by left box body, right case and hinge composition, the structure of left box body is that centre is connected with straight baffle in back cover, will in back cover, be divided into left and right two parts, is connected with panel, the upper spacer connecting on panel between the left surface of straight baffle and the inner face of back cover, the both sides of lower clapboard respectively with back cover, straight baffle connects, and is fixed with successively hanging column on panel, display, loudspeaker, is connected with display button in turn by the through hole being provided with on panel on the panel below display, return to button, storage button, reset key, pronunciation button, on the panel of upper spacer top, be provided with 52 middle hanging columns of two rows, on 26 middle hanging columns of upper row, being mounted with respectively successively capitalization English letter lists, on 26 middle hanging columns of lower row, being mounted with respectively successively small letter English alphabet lists, on the following panel of upper spacer, be fixed with clipboard, on the panel below clipboard, be fixed with respectively bottom left hanging column, bottom right hanging column, placed side by side on the bottom surface of the back cover of straight baffle left surface have an English link plate case, Chinese link plate case is placed with English link plate in English link plate case, in Chinese link plate case, is placed with Chinese link plate, at the back side of panel, in correspondence hanging column be fixed with below card reader, on the lower clapboard of panel back, be fixed with microprocessor and storer, storer, card reader, display, loudspeaker, display button, return to button, storage button, reset key, pronunciation button is all connected with microprocessor, and in back cover, the right side of the middle straight baffle connecting is provided with and its identical structure in left side, is connected with four universal land wheels below back cover.The structure of right case is identical with the structure of left box body, and left box body can be connected by two hinges with right case in folding.Described capitalization English letter is listed, small letter English alphabet is listed is equipped with hanging hole above, and its back side is provided with electronic tag.On described English link plate, Chinese link plate, be equipped with hanging hole.
The beneficial effects of the utility model are: English word or short sentence need to be made into English link plate and corresponding Chinese link plate according to teaching, form by link plate writing exercise or list and small letter English alphabet is listed carry out orthographic exercise on display by capitalization English letter on clipboard, also can carry out English to Chinese or carry out writing practising in conjunction with the mode that Chinese link plate carries out Chinese to English in conjunction with English link plate simultaneously.Device is provided with left box body 31 and right case 32 two parts, every part is divided into left and right two parts by straight baffle 2 again, be provided with altogether four identical parts for teaching, also can allow one to four classmate practise using or two to four interactive match uses of classmate simultaneously, can greatly improve English-leaning interest and the firm degree of memorizing english words, simple in structure easy to use, be a kind of instructional device of Multifunctional English writing practising.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Fig. 1 is the structural representation of the instructional device of a kind of Multifunctional English writing practising of the utility model.
Fig. 2 is A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is that the two tanks of Fig. 1 closes up rear structural representation.
Reference numeral:
1, back cover 2, straight baffle 3, panel 4, universal land wheel 5, hinge 6, upper spacer
7, lower clapboard 8, upper hanging column 9, middle hanging column 10, capitalization English letter are listed
11, small letter English alphabet list 12, clipboard 13, bottom left hanging column 14, bottom right hanging column
15, English link plate 16, English link plate case 17, Chinese link plate 18, Chinese link plate case
21, microprocessor 22, storer 23, card reader 24, display 25, loudspeaker
26, display button 27, return to button 28, storage button 29, reset key
30, pronunciation button 31, left box body 32, right case.
Embodiment
Refer to Fig. 1 to Fig. 3, a kind of instructional device of Multifunctional English writing practising, is by left box body, right case and hinge composition, the structure of left box body 31 is to be connected with straight baffle 2 in the interior centre of back cover 1, will in back cover 1, be divided into left and right two parts, between the left surface of straight baffle 2 and the inner face of back cover 1, is connected with panel 3, the upper spacer 6 connecting on panel 3, the both sides of lower clapboard 7 respectively with back cover 1, straight baffle 2 connects, and is fixed with successively hanging column 8 on panel 3, display 24, loudspeaker 25, is connected with display button 26 in turn by the through hole being provided with on panel 3 on the panel 3 below display 24, return to button 27, storage button 28, reset key 29, pronunciation button 30, on the panel 3 of upper spacer 6 tops, be provided with 52 middle hanging columns 9 of two rows, on 26 middle hanging columns 9 of upper row, be mounted with respectively successively capitalization English letter and list 10, on 26 middle hanging columns 9 of lower row, be mounted with respectively successively small letter English alphabet and list 11, on the following panel 3 of upper spacer 6, be fixed with clipboard 12, on the panel 3 below clipboard 12, be fixed with respectively bottom left hanging column 13, bottom right hanging column 14, placed side by side on the bottom surface of the back cover 1 of straight baffle 2 left surfaces have an English link plate case 16, Chinese link plate case 18, in English link plate case 16, be placed with English link plate 15, in Chinese link plate case 18, be placed with Chinese link plate 17, at the back side of panel 3, in correspondence, hanging column 8 is fixed with card reader 23 below, on panel 3 lower clapboard 7 below, be fixed with microprocessor 21 and storer 22, storer 22, card reader 23, display 24, loudspeaker 25, display button 26, return to button 27, storage button 28, reset key 29, pronunciation button 30 is all connected with microprocessor 21, and the right side of the straight baffle 2 connecting in the middle of back cover 1 is interior is provided with and its identical structure in left side, is connected with four universal land wheels 4 below back cover 1.The structure of right case 32 is identical with the structure of left box body 31, and left box body 31 can be connected by two hinges 5 with right case 32 in folding.Described capitalization English letter lists 10, small letter English alphabet is listed 11 is equipped with hanging hole above, and its back side is provided with electronic tag.On described English link plate 15, Chinese link plate 17, be equipped with hanging hole.
Design feature and using method: left box body 31 is connected by hinge 5 with right case 32, close up rear placement, when use, open by universal land wheel 4 and hinge 5, at left box body 31 with right case 32 is interior is all divided into two parts by straight baffle 2, totally four part-structures are identical, all can be used alone.Using method is a lot, the most basic method is used in English writing exercise, method has two, the one, directly at clipboard 12 writing practisings, the 2nd, by capitalization English letter list 10 and small letter English alphabet list and 11 hang over one by one on upper hanging column 8 by English letter order, pass through electronic tag, card reader 23, microprocessor 21, display button 26 is presented at this English alphabet on display 24, leave out incorrect letter by returning to button 27, until group word or group sentence have been spelt, store by storage button 28 if desired, after resetting by reset key 29, can again pass through 26 groups of words of display button or group sentence or pass through storage button 28 demonstration storage contents, can loudspeaker 25 be pronounced by pronunciation button 30 if desired.Other using method is can be by pulling English link plate case 16 or Chinese link plate case 18 to select or extract out arbitrarily an English link plate 15 or Chinese link plate 17 hangs on bottom left hanging column 13 or bottom right hanging column 14, carry out English to Chinese or Chinese to English writing practising by clipboard 12, can certainly by list with capitalization English letter 10 and small letter English alphabet 11 forms of listing of listing on display 24, show and carry out various English to Chinese or Chinese to English and writing practising in conjunction with English link plate 15, Chinese link plate 17, clipboard 12.Adopt four groups of identical versions is in teaching, can allow two to four classmates practise or interactive match use simultaneously simultaneously, increases learning interest and the firm degree of memory.