CN202373194U

CN202373194U - English tense teaching aid with rotating shaft-type window

Info

Publication number: CN202373194U
Application number: CN201120503308XU
Authority: CN
Inventors: 张宗梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-05
Filing date: 2011-12-05
Publication date: 2012-08-08
Anticipated expiration: 2021-12-05

Abstract

The utility model relates to a middle-school English tense teaching aid, in particular to an English tense teaching aid with a rotating shaft-type window, which is easy to operate and convenient to look up and is intuitional. The English tense teaching aid with the rotating shaft-type window comprises an exhibition box (1), wherein the exhibition box is a cuboid, the front surface of the exhibition box is provided with two rows from the top down, 5 tiers from the left side to the right side, and 10 symmetrical display windows (2); rotating overturning bodies (4) are correspondingly arranged inside the inner cavities of a first tier of display windows (2); tense overturning bodies (5) and tense example sentence overturning bodies (6) are correspondingly arranged inside the inner cavities of a second tier, a third tier, a fourth tier and a fifth tier of display windows in a first row and a second row respectively; the rotating overturning body (4), the tense overturning body (5) and the tense example sentence overturning body (6) in the same row are connected through by a rotating shaft (7); a rotating handle (8) is arranged at one end of the rotating shaft (7) extending out of the exhibition box (1); and label fixing plates (3) are uniformly distributed above the second tier, the third tier, the fourth tier and the fifth tier of display windows correspondingly and respectively.

Description

Window rotary shaft English tense teaching apparatus

Technical field

The utility model relates to a kind of English Teaching of Middle School Students teaching aid, is specially window rotary shaft English tense teaching apparatus.

Background technology

English is one of working language of the United Nations, also is actual international exchange language.Owing to once contacted with multiple native language in history, its vocabulary becomes polynary from monobasic, and grammer becomes few flexion from many flexions, and regular variation has also taken place voice.According to calculating as the number of mother tongue with English, English possibly be the third-largest in the world language, but it is a second language the most widely in the world, and the mail more than 60% is all write in English in the world.This shows English study importance in daily life.

Showing English study has nowadays become a necessary course of school instruction, no matter still is that the student will adhere to that the learning method of science and enough interest study English in the daily life on the classroom.And English tense is held and can be played important effect to the study of English when studying English; We can say and do not grasp English tense or mix up English tense; The Chinese meaning problem far from each other that generally can occur translating; Even also can have influence on understanding to the integral body meaning, so English tense all is the emphasis in the process of English teaching all the time.

So-called English tense is a kind of verb form; Different tenses is in order to expression different time and mode; But the content of tense be really again do not allow wield; Students is that obscuring all often appears in the time adverbial commonly used of usage, tense structure or tense from various tenses in study, and owing to the difference of English-Chinese language, the student is difficult to understand the language construction of English simultaneously.Therefore, teacher also has certain degree of difficulty when the content of saying about tense.Usually teacher is on blackboard, to write out example sentence when the explanation English tense, analytical structure, explanation usage; But this often both wasted time and energy; Make English teaching dry as dust, also can make the student learn to have no stomach for and very easily feel tired, can not let the student better deepen understanding tense; Simultaneously for a part of student; Can be after finishing all tenses because English tense more complicated and each tense differences are less and more vast and hazy; Can not consult at any time when encountering problems; Can not be very easily each other than facing to learning and memory, and the unclear main threads of reason that usually can be done by multiple tense.

Summary of the invention

The purpose of the utility model is in order to provide a kind of simple to operate, searches conveniently, and visual pattern is taught through lively activities, and is beneficial to the window rotary shaft English tense teaching apparatus of contrast learning and memory.

The utility model window rotary shaft English tense teaching apparatus; Comprise and show case 1, display window 2, fixed labels plate 3, rotation flip body 4, tense form flip body 5, tense example sentence flip body 6, rotating shaft 7, turning handle 8; It is characterized in that: described displaying case 1 is rectangular parallelepiped; Its positive two row that divide from top to bottom; Five row from left to right, symmetry be provided with ten display windows 2, all corresponding being provided with rotated flip body 4 in the inner chamber of the described first row display window 2; The all corresponding tense form flip body 5 that is provided with in the inner chamber of second and third of described first row, four, five row display windows 2, all corresponding tense example sentence flip body 6 that is provided with in the inner chamber of second and third of described second row, four, five row display windows 2; Described rotation flip body 4 and tense form flip body 5 with delegation, rotation flip body 4 is run through by rotating shaft 7 respectively with tense example sentence flip body 6 and is connected; Said rotating shaft 7 is stretched out an end of showing case 1 and is provided with turning handle 8; Said fixed labels plate 3 respectively evenly correspondence be distributed in second and third, the top of four, five row display windows 2.

Further, said fixed labels plate 3 is rectangle boss shape, its surface be pasted with successively from left to right be used to discern when general, when carrying out, when accomplishing, the label of perfect progressive title.

Further, said rotation flip body 4, tense form flip body 5, tense example sentence flip body 6 all are square, be pasted with on vertical each face of said rotation flip body 4 and rotating shaft 7 be used to discern now, past, in the future, future in past title label; Be pasted with respectively on vertical each face of said tense form flip body 5 and tense example sentence flip body 6 and rotating shaft 7 and be used to mark fixed labels plate 3 and rotate flip body 4 and intersect the English tense form that corresponding English tense title conforms to and the label of English tense example sentence.

Further, said display window 2 outside correspondences are provided with the baffle plate 9 that is used to hide display window 2, and the lower end of baffle plate 9 is connected with display window 2 through symmetrically arranged hinge 10, and the upper end of baffle plate 9 is provided with the clasp 11 that interlocks with display window 2.

Further, described turning handle 8 is cylindric, and bottom surface vertical rotation axis 7 is provided with, and its sidewall is provided with anti-skidding line.

The utility model window rotary shaft English tense teaching apparatus, its beneficial effect is:

1) through showing that the fixed labels plate 3 that fixedly installs on the case 1 shows different English tenses with the various combination that rotates flip body 4; Simultaneously on the tense form flip body 5 of correspondence and tense example sentence flip body 6, show corresponding form and example sentence; Go out different English tenses through rotating shaft 7 conversion flexibly; Make the student conveniently consult and learn the knowledge of 16 kinds of English tenses, the knowledge of different tenses is remembered in the visual pattern contrast;

2) through disposing baffle plate 9 corresponding to their specifications to each display window 2 correspondence, English tense knowledge and the convenient purpose that detects memory effect are realized accurately remembering in the knowledge point of adopting baffle plate 9 to block different English tenses at any time.

Description of drawings

Fig. 1 is the structural representation of the utility model

Fig. 2 cuts open to structural representation for A-A's among the utility model Fig. 1

Fig. 3 is the synoptic diagram of the utility model instance 2 said structures

Among the figure: show case 1, display window 2, fixed labels plate 3, rotate flip body 4, tense form flip body 5, tense example sentence flip body 6, rotating shaft 7, turning handle 8, baffle plate 9, hinge 10, clasp 11

Embodiment

Instance 1

The utility model window rotary shaft English tense teaching apparatus like Fig. 1, shown in Figure 2, comprises and shows case 1 that described displaying case 1 be a rectangular parallelepiped, its positive two row that divide from top to bottom, and five row from left to right symmetrical are provided with ten display windows 2; Corresponding being provided with rotated flip body 4, tense form flip body 5, tense example sentence flip body 6 in the inner chamber of display window 2; Rotate flip body 4 and be square, it is arranged in the inner chamber of the first row display window 2, be pasted with on its each face vertical with rotating shaft 7 be used to discern now, the past, in the future, future in past title label; Tense form flip body 5 is square; Be arranged on first row second and third, in the inner chamber of four, five row display windows 2, its with vertical each face of rotating shaft 7 on be pasted with respectively and be used to mark fixed labels plate 3 and rotation flip body 4 and intersect the label of the English tense form that corresponding English tense title conforms to; Tense example sentence flip body 6 is square; Be arranged on second row second and third, in the inner chamber of four, five row display windows 2, its with vertical each face of rotating shaft 7 on be pasted with respectively and be used to mark fixed labels plate 3 and rotation flip body 4 and intersect the label of the English tense example sentence that corresponding English tense title conforms to; Rotating shaft 7 run through respectively connection with the rotation flip body of delegation 4 with tense form flip body 5, rotate flip body 4 and tense example sentence flip body 6, rotating shaft 7 is stretched out an end of showing case 1 and is provided with the cylindric turning handle 8 that bottom surface vertical rotation axis 7 and sidewall are provided with anti-skidding line; Fixed labels plate 3 is rectangle boss shape; Its respectively evenly correspondence be distributed in second and third, the top of four, five row display windows 2, its surface be pasted with successively from left to right be used to discern when general, when carrying out, when accomplishing, the label of perfect progressive title.

When using the utility model to study English tense; Hold the different rotating shafts 7 of turning handle 8 rotations; Make rotation flip body 4, tense

form flip body

5,6 upsets of tense example sentence flip body showed on the case 1; When being turned to certain one side; Can see the label substance on this one side through display window 2; When rotating showing on title and the fixed labels plate 3 in the future now or in the past or in the future or in the past of showing on the flip body 4 general, when carrying out, when accomplishing, the perfect progressive title intersects and corresponds on the tense form flip body 5 that conforms to, the one side that tense example sentence flip body 6 is shown, the form of learning 16 kinds of English tenses respectively that just can be visual in image and the example sentence of corresponding English tense can be deepened the difference of 16 kinds of tenses is remembered.Owing on the sidewall of turning handle 8, be provided with anti-skidding line, rotating shaft 7 easily, effectively prevent when holding turning handle 8 rotating shafts 7, to skid simultaneously.

Instance 2

The utility model window rotary shaft English tense teaching apparatus, as shown in Figure 3, comprise baffle plate 9, its lower end is connected through the outside of symmetrically arranged hinge 10 and display window 2, and the upper end is provided with the clasp 11 that interlocks with display window 2; Described in all the other structures such as the instance 1.

When using the utility model to study English tense; Can use baffle plate 9 to block the display window 2 of corresponding rotation flip body 4, discern different English tense titles through recalling with tense example sentence flip body 6 with the corresponding tense form flip body 5 of corresponding fixed labels plate 3 intersections; Perhaps can use baffle plate 9 to block corresponding tense form flip body 5, distinguish the different English tense form of memory with tense title and corresponding tense example sentence flip body 6 that the corresponding back of fixed labels plate 3 intersections shows through rotating flip body 4.

Instance 3

The utility model window rotary shaft English tense teaching apparatus comprises and rotates flip body 4, be pasted with on its each face vertical with rotating shaft 7 be used to discern when general, when when carrying out, completion, the label of perfect progressive title; Fixed labels plate 3 surfaces be pasted with successively from left to right be used to discern now, past, in the future, future in past title label; Described in all the other structures such as the instance 2.When using the utility model to study English tense, method of application is as described in instance 1 and the instance 2.

Claims

1. the utility model window rotary shaft English tense teaching apparatus; Comprise and show case (1), display window (2), fixed labels plate (3), rotation flip body (4), tense form flip body (5), tense example sentence flip body (6), rotating shaft (7), turning handle (8); It is characterized in that: described displaying case (1) is a rectangular parallelepiped; Its positive two row that divide from top to bottom; Five row from left to right, symmetry be provided with ten display windows (2), all corresponding being provided with rotated flip body (4) in the inner chamber of the described first row display window (2); The all corresponding tense form flip body (5) that is provided with in the inner chamber of second and third of described first row, four, five row display windows (2), all corresponding tense example sentence flip body (6) that is provided with in the inner chamber of second and third of described second row, four, five row display windows (2); Described rotation flip body (4) and tense form flip body (5) with delegation, rotation flip body (4) is run through by rotating shaft (7) respectively with tense example sentence flip body (6) and is connected; Said rotating shaft (7) is stretched out an end of showing case (1) and is provided with turning handle (8); Said fixed labels plate (3) respectively evenly correspondence be distributed in second and third, the top of four, five row display windows (2).

2. window rotary shaft English tense teaching apparatus according to claim 1; It is characterized in that: said fixed labels plate (3) is rectangle boss shape, its surface be pasted with successively from left to right be used to discern when general, when carrying out, when accomplishing, the label of perfect progressive title.

3. window rotary shaft English tense teaching apparatus according to claim 1; It is characterized in that: said rotation flip body (4), tense form flip body (5), tense example sentence flip body (6) all are square, be pasted with on said rotation flip body (4) each face vertical with rotating shaft (7) be used to discern now, past, in the future, future in past title label; Be pasted with respectively on vertical each face of said tense form flip body (5) and tense example sentence flip body (6) and rotating shaft (7) and be used to mark fixed labels plate (3) and rotate flip body (4) and intersect the English tense form that corresponding English tense title conforms to and the label of English tense example sentence.

4. window rotary shaft English tense teaching apparatus according to claim 1; It is characterized in that: said display window (2) outside correspondence is provided with the baffle plate (9) that is used to hide display window (2); The lower end of baffle plate (9) is connected the clasp (11) that the upper end of baffle plate (9) is provided with and display window (2) interlocks through symmetrically arranged hinge (10) with display window (2).

5. window rotary shaft English tense teaching apparatus according to claim 4, it is characterized in that: described turning handle (8) is cylindric, and bottom surface vertical rotation axis (7) is provided with, and its sidewall is provided with anti-skidding line.