CN203689729U - Demonstrating and training device for analysis and judgment of word classes of English words - Google Patents

Abstract

The utility model discloses a demonstrating and training device for analysis and judgment of word classes of English words. Two support legs are connected to a cuboid-shaped box below a vertical board. A large hanging nail, a square hanging nail, a liquid crystal display, a loudspeaker, a display press key and a sound press key are connected to the upper part of the front face of the vertical board successively. Ten U-shaped slide channels are connected to the lower part of the vertical board successively. Small square boxes are connected to holes in the vertical board below inverted-T-shaped slide boards connected to the inner side of U-shaped slide channels. Card drawers used for receiving word class name cards are connected to the inner side of the small square boxes. A card reader, a storage and a microprocessor are fixed in a rear shell connected to the rear part of the vertical board. A front card drawer divided into ten cases for receiving small English word cards respectively is connected in a hole in the center of the front face of the cuboid-shaped box. Side card drawers used for receiving large English word cards are connected to holes in two sides of the cuboid-shaped box respectively. Back sides of the large English word cards are provided with electronic labels. The demonstrating and training device is simple in structure and convenient to use. Learning interest of students can be aroused and quick memory capability of the students can be improved effectively thrugh demonstration, training and interactive teaching.

Description

A kind of English word part of speech analysis judgement demonstration practice device

Technical field

The utility model relates to a kind of demonstration practice device, relates in particular to a kind of English word part of speech analysis judgement demonstration practice device, belongs to English teaching aid technical field.

Background technology

Learning any state's language all should be from word be learned, study English no exception, only have the word of grasp and classification thereof to lay the first stone for learning English language well, all kinds of words of English divide analogy Chinese complexity, be not easy to learn well in a short time very much, how impart knowledge to students and to allow classmate learn as early as possible English word well and classification is one of English teaching Main Topics.

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 part of speech analysis judgement demonstration practice device, by the little card of word in the large card of word or front catalogue tray in arbitrary extracting or selecting extraction side catalogue tray and undertaken the analysis judgement of English word part of speech and English word part of speech study explanation can effectively improve students ' interest of study and rapid memory ability by listing, drilling interactive teaching by demonstration can allow student learn well in a short time and the skilled various parts of speech of master English word and using method thereof, lay the first stone for further learning English language well.

The utility model solves the technical scheme that its technical matters adopts: a kind of English word part of speech analysis judgement demonstration practice device, it is made up of riser, rectangular box body, supporting leg, little square box, catalogue tray, part of speech title card, U-shaped slideway, inverted T-shaped slide plate, little clothes-hook, circle magnetic sheet, large clothes-hook, square clothes-hook, card reader, liquid crystal display, loudspeaker, display button, sound button, back cover, storer, microprocessor, front catalogue tray, the little card of word, side catalogue tray, the large card of word.Below riser, be connected with rectangular box body, below rectangular box body, connect two supporting legs, be connected with large clothes-hook in turn above before riser, side's clothes-hook, liquid crystal display, loudspeaker, display button, sound button, below before riser, connect successively ten U-shaped slideways, on U-shaped slideway, be connected with respectively inverted T-shaped slide plate, be provided with a round magnetic sheet in the top at the inverted T-shaped slide plate back side, corresponding circle magnetic sheet is also provided with a round magnetic sheet on riser, divide two rows to be connected with 20 little clothes-hooks in the front of inverted T-shaped slide plate, perforate on riser below inverted T-shaped slide plate in U-shaped slideway is connected with little square box backward, inwardly be connected with catalogue tray in little square box open front, in catalogue tray, be placed with part of speech title card, on the panel of catalogue tray, be provided with semicircle attacker hole, be connected with back cover above after riser, in back cover, be fixed with card reader, storer, microprocessor, the position of card reader is corresponding with the large clothes-hook before riser, card reader, liquid crystal display, loudspeaker, display button, sound button, storer is all electrically connected with microprocessor.Catalogue tray before being connected with in perforate in the middle of before rectangular box body, on the front panel of front catalogue tray, be connected with drawer button, in front catalogue tray, point ten lattice are placed with respectively the little card of word, in the perforate of rectangular box body both sides, be connected with respectively side catalogue tray, on the front panel of side catalogue tray, be connected with drawer button, in side catalogue tray, be placed with the large card of word.The back side of the described large card of word is provided with electronic tag, is provided with in the above large hanging hole.The side's of being respectively equipped with hanging hole, little hanging hole on described part of speech title card, the little card of word.

The beneficial effects of the utility model are: by the little card of word in the large card of word or front catalogue tray in arbitrary extracting or selecting extraction side catalogue tray and undertaken the analysis judgement of English word part of speech and English word part of speech study explanation can effectively improve students ' interest of study and rapid memory ability by listing, apparatus structure is simply easy to use, be provided with part of speech title card and confirm by sound spectrogram is also luxuriant, can allow student learn well in a short time and the skilled various part of speech words of master English and mutual relationship thereof by repeatedly demonstrating rehearsal and interactive teaching, that the analysis of a kind of English word part of speech of great practical value judges instructional device.

Accompanying drawing explanation

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 part of speech of the utility model analysis judgement demonstration practice device.

Fig. 2 is the side-looking structural representation of Fig. 1.

Fig. 3 is A-A sectional structure schematic diagram of Fig. 1.

Fig. 4 is B-B sectional structure schematic diagram of Fig. 1.

Fig. 5 is the structural representation after the inverted T-shaped slide plate of Fig. 1 slides.

Reference numeral

1, riser 2, rectangular box body 3, supporting leg 4, little square box 5, catalogue tray

6, part of speech title card 7, U-shaped slideway 8, inverted T-shaped slide plate 9, little clothes-hook

10, justify magnetic sheet 11, large clothes-hook 12, square clothes-hook 13, card reader 14, liquid crystal display

15, loudspeaker 16, display button 17, sound button 18, back cover 19, storer

20, microprocessor 21, front catalogue tray 22, word lesser calorie sheet 23, side catalogue tray

24, the large card 25 of word, semicircle attacker hole 26, drawer button 27, large hanging hole.

Embodiment

Refer to Fig. 1 to Fig. 5, a kind of English word part of speech analysis judgement demonstration practice device, it is made up of riser, rectangular box body, supporting leg, little square box, catalogue tray, part of speech title card, U-shaped slideway, inverted T-shaped slide plate, little clothes-hook, circle magnetic sheet, large clothes-hook, square clothes-hook, card reader, liquid crystal display, loudspeaker, display button, sound button, back cover, storer, microprocessor, front catalogue tray, the little card of word, side catalogue tray, the large card of word.Below riser 1, be connected with rectangular box body 2, below rectangular box body 2, connect two supporting legs 3, riser 1 above above be connected with large clothes-hook 11 in turn, side's clothes-hook 12, liquid crystal display 14, loudspeaker 15, display button 16, sound button 17, below before riser 1, connect successively ten U-shaped slideways 7, on U-shaped slideway 7, be connected with respectively inverted T-shaped slide plate 8, be provided with a round magnetic sheet 10 in the top at inverted T-shaped slide plate 8 back sides, corresponding circle magnetic sheet 10 is also provided with a round magnetic sheet 10 on riser 1, divide two rows to be connected with 20 little clothes-hooks 9 in the front of inverted T-shaped slide plate 8, perforate on riser 1 below inverted T-shaped slide plate 8 in U-shaped slideway 7 is connected with little square box 4 backward, inwardly be connected with catalogue tray 5 in little square box 4 open fronts, in catalogue tray 5, be placed with part of speech title card 6, on the panel of catalogue tray 5, be provided with semicircle attacker hole 25, below, be connected with back cover 18 at riser 1, in back cover 18, be fixed with card reader 13, storer 19, microprocessor 20, the position of card reader 13 is corresponding with riser 1 large clothes-hook 11 above, card reader 13, liquid crystal display 14, loudspeaker 15, display button 16, sound button 17, storer 19 is all electrically connected with microprocessor 20.Catalogue tray 21 before being connected with in rectangular box body 2 middle perforates above, on the front panel of front catalogue tray 21, be connected with drawer button 26, in front catalogue tray 21, point ten lattice are placed with respectively word lesser calorie sheet 22, in the perforate of rectangular box body 2 both sides, be connected with respectively side catalogue tray 23, on the front panel of side catalogue tray 23, be connected with drawer button 26, in side catalogue tray 23, be placed with the large card 24 of word.The back side of the large card 24 of described word is provided with electronic tag, is provided with in the above large hanging hole 27.The side's of being respectively equipped with hanging hole, little hanging hole on described part of speech title card 6, word lesser calorie sheet 22.

Design feature and using method: interior being equipped with respectively with noun of catalogue tray 5 connecting at ten little square box 4, pronoun, adjective, number, verb, adverbial word, article, preposition, conjunction, interjectional part of speech title card 6 also has character mark on the panel of catalogue tray 5, in front catalogue tray 21, point ten lattice are equipped with respectively multiple with different nouns successively, pronoun, adjective, number, verb, adverbial word, article, preposition, conjunction, interjectional word lesser calorie sheet 22, be equipped with multiple with different nouns in the interior mixing of side catalogue tray 23 of the left and right sides, pronoun, adjective, number, verb, adverbial word, article, preposition, conjunction, the large card 24 of interjectional word.Inverted T-shaped slide plate 8 can be in the interior slip of U-shaped slideway 7, normal position is that inverted T-shaped slide plate 8 slides up, now make inverted T-shaped slide plate 8 fixing by two round magnetic sheet 10 adhesives, can make two round magnetic sheets 10 separately in the time exerting oneself down sliding inverted T-shaped slide plate 8, inverted T-shaped slide plate 8 may slide into bottom.The back side of the large card 24 of word is provided with electronic tag, after listing, electronic tag internal information can be shown in liquid crystal display 14 by microprocessor 20 by large clothes-hook 11 card reader 13 below by large clothes-hook 11, also can be on loudspeaker 15 sounding.Use basic skills to divide two classes, the one, English word part of speech analysis judgement, be at the large card 24 of the interior extraction word of side catalogue tray 23, hang on large clothes-hook 11, allow classmate research and analyse and judge which class word he is, after identification, take out according to its panel Chinese character at ten catalogue trays 5 on a corresponding part of speech title card 6 side's of hanging over clothes-hook 12 and determine whether correctly need to press display button 16 or sound button 17 use words or sound and judge.The 2nd, English word part of speech study explanation, inverted T-shaped slide plate 8 is left behind, expose in the top respectively the character mark of English word part of speech title, then in front catalogue tray 21, take out one or more similar word lesser calorie sheets 22 and hang on corresponding little clothes-hook 9 by class learning one by one, analyze, relatively and explain its mutual relationship.Device arranges complete can use according to teaching practice situation flexible.

Claims (3)

1. an English word part of speech analysis judgement demonstration practice device, is by riser, rectangular box body, supporting leg, little square box, catalogue tray, part of speech title card, U-shaped slideway, inverted T-shaped slide plate, little clothes-hook, circle magnetic sheet, large clothes-hook, side's clothes-hook, card reader, liquid crystal display, loudspeaker, display button, sound button, back cover, storer, microprocessor, front catalogue tray, the little card of word, side catalogue tray, the large card composition of word, is characterized in that: below riser (1), be connected with rectangular box body (2), connect two supporting legs (3) below rectangular box body (2), be connected with large clothes-hook (11) in turn in riser (1) top above, side's clothes-hook (12), liquid crystal display (14), loudspeaker (15), display button (16), sound button (17), connect successively ten U-shaped slideways (7) in riser (1) below above, be connected with respectively inverted T-shaped slide plate (8) at U-shaped slideway (on 7), top at inverted T-shaped slide plate (8) back side is provided with a round magnetic sheet (10), corresponding circle magnetic sheet (10) is also provided with a round magnetic sheet (10) on riser (1), divide two rows to be connected with 20 little clothes-hooks (9) in the front of inverted T-shaped slide plate (8), perforate on riser (1) below inverted T-shaped slide plate (8) in U-shaped slideway (7) is connected with little square box (4) backward, inwardly be connected with catalogue tray (5) in little square box (4) open front, in catalogue tray (5), be placed with part of speech title card (6), on the panel of catalogue tray (5), be provided with semicircle attacker hole (25), be connected with back cover (18) in top below at riser (1), in back cover (18), be fixed with card reader (13), storer (19), microprocessor (20), the position of card reader (13) is corresponding with riser (1) large clothes-hook (11) above, card reader (13), liquid crystal display (14), loudspeaker (15), display button (16), sound button (17), storer (19) is all electrically connected with microprocessor (20), in middle perforate, be connected with front catalogue tray (21) above at rectangular box body (2), on the front panel of front catalogue tray (21), be connected with drawer button (26), in front catalogue tray (21), point ten lattice are placed with respectively the little card of word (22), in the perforate of rectangular box body (2) both sides, be connected with respectively side catalogue tray (23), on the front panel of side catalogue tray (23), be connected with drawer button (26), in side catalogue tray (23), be placed with the large card of word (24).

2. a kind of English word part of speech analysis judgement demonstration practice device according to claim 1, is characterized in that: the back side of the large card of described word (24) is provided with electronic tag, is provided with in the above large hanging hole (27).

3. a kind of English word part of speech analysis judgement demonstration practice device according to claim 1, is characterized in that: the side's of being respectively equipped with hanging hole, little hanging hole on described part of speech title card (6), the little card of word (22).

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