CN205281817U

CN205281817U - Phonetic symbol teaching assistance device of english teaching usefulness

Info

Publication number: CN205281817U
Application number: CN201620027523.XU
Authority: CN
Inventors: 谷琼琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-13
Filing date: 2016-01-13
Publication date: 2016-06-01
Anticipated expiration: 2026-01-13

Abstract

The utility model discloses a phonetic symbol teaching assistance device of english teaching usefulness, which comprises an outer shell, the front of shell is equipped with the teaching window, the inside of shell is equipped with phonetic symbol sticker show wheel, phonetic symbol sticker show wheel is equipped with three groups, and three groups pivot swivelling joint is all taken turns with the show in the middle part of phonetic symbol sticker show wheel, the both ends of show wheel pivot all are connected with the axle bed, and are two sets of fixed connection is at the left and right sides of shell wall for the axle bed difference, the outside of phonetic symbol sticker show wheel all is equipped with sticker layer, the side of phonetic symbol sticker show wheel is equipped with the show wheel and pushes away the tooth, the wheel pushes away the tooth and adjusts gear engagement, adjusting gear and the lower extreme fixed connection who adjusts the pivot, it runs through to adjust the middle part of pivot and the last lateral wall of shell, adjust the upper end and the adjust knob fixed connection of pivot, adjust knob's the outside is equipped with anti -skidding arris, the utility model discloses simple structure can improve the learning efficiency of english phonetic symbol, is fit for using widely.

Description

The phonetic symbol teaching auxiliary device of a kind of English teaching

Technical field

The utility model relates to instructional device field, is specially the phonetic symbol teaching auxiliary device of a kind of English teaching.

Background technology

Calculating according to the number using English as mother tongue, English is the official languages that at most country uses, and English is also the 2nd language the most widely in the world, therefore learns English very important.

Existing English teaching device function is comparatively single, and the effect teaching of English played when in use is poor, can not improve the learning efficiency of student, and is unfavorable for the memory of student.

Practical novel content

The purpose of this utility model is to provide the phonetic symbol teaching auxiliary device of a kind of English teaching, to solve in above-mentioned background technology the problem proposed.

For achieving the above object, the utility model provides following technical scheme: the phonetic symbol teaching auxiliary device of a kind of English teaching, comprise shell, the front of described shell is provided with teaching window, the inside of described shell is provided with phonetic symbol paster and shows wheel, described phonetic symbol paster shows that wheel is provided with three groups, and the middle part that phonetic symbol paster described in three groups shows wheel is all rotatably connected with displaying wheel rotating shaft, the two ends of described displaying wheel rotating shaft are all connected with axle bed, axle bed described in two groups is fixedly connected on the left and right sides wall of shell respectively, described phonetic symbol paster shows that the outside of wheel is equipped with sticker layer, described phonetic symbol paster is shown that the side of wheel is provided with and is shown wheel tooth pushing, described tooth pushing of taking turns engages with adjusting gear, the lower end of rotating shaft is fixedly connected with described adjusting gear with regulating, the described middle part of adjustment rotating shaft and the upper side wall of shell run through, the upper end of described adjustment rotating shaft is fixedly connected with adjustment knob, the outside of described adjustment knob is provided with anti-skidding rib, sticker layer described in three groups is pasted with pronunciation skill paster from left to right respectively, consonant paster and vowel paster.

Compared with prior art, the beneficial effects of the utility model are: this English phonetic instructional device structure is simple, wheel construction is shown by adding phonetic symbol paster, respectively different phonetic symbols learning main points can be shown, it is convenient to student learn, shown by a little learning device, attention and the interest of student can be attracted, it is thus possible to the effective efficiency improving study, by adding adjusting gear and regulate knob, conveniently phonetic symbol paster can be shown that the display location of wheel regulates, thus different knowledge points is learnt, generally speaking, the utility model structure is simple, the learning efficiency of English phonetic can be improved, it is applicable to promoting the use of.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model structural side view;

Fig. 3 is the utility model structure sectional view;

Fig. 4 is for regulating knob structure schematic diagram.

In figure: 1 shell, 2 teaching windows, 3 phonetic symbol pasters show that wheel, 4 shows that wheel rotating shaft, 5 axle beds, 6 show that wheel tooth pushing, 7 sticker layers, 8 pronunciation skill pasters, 9 consonant pasters, 10 vowel pasters, 11 adjusting gears, 12 adjustment rotating shafts, 13 regulate knob, 14 anti-skidding ribs.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to Fig. 1-4, the utility model provides a kind of technical scheme: the phonetic symbol teaching auxiliary device of a kind of English teaching, comprise shell 1, the front of shell 1 is provided with teaching window 2, the inside of shell 1 is provided with phonetic symbol paster and shows wheel 3, phonetic symbol paster shows that wheel 3 is provided with three groups, and three groups of phonetic symbol pasters show that the middle part of wheel 3 is all rotatably connected with displaying wheel rotating shaft 4, show that wheel rotating shaft 4 is circular configuration for three groups, and diameter is 20-35 centimetre, circular configuration conveniently regulates rotation, show that the two ends of wheel rotating shaft 4 are all connected with axle bed 5, two groups of axle beds 5 are fixedly connected on the left and right sides wall of shell 1 respectively, phonetic symbol paster shows that the outside of wheel 3 is equipped with sticker layer 7, three groups of sticker layers 7 are pasted with pronunciation skill paster 8 from left to right respectively, consonant paster 9 and vowel paster 10, the pronunciation skill of phonetic symbol can be displayed by pronunciation skill paster 8, facilitate learning and memory, phonetic symbol can be divided into different kinds to learn by consonant paster 9 and vowel paster 10 respectively, study can be made more efficient, phonetic symbol paster is shown that the side of wheel 3 is provided with and is shown wheel tooth pushing 6, wheel tooth pushing 6 engages with adjusting gear 11, the lower end of rotating shaft 12 is fixedly connected with adjusting gear 11 with regulating, the middle part of rotating shaft 12 and the upper side wall of shell 1 is regulated to run through, the upper end of rotating shaft 12 is regulated to be fixedly connected with adjustment knob 13, the outside of knob 13 is regulated to be provided with anti-skidding rib 14, anti-skidding rib 14 is half cylindrical structure, and anti-skidding rib 14 is at least angularly provided with 5 groups, the anti-skidding rib 14 of half cylinder shape can increase finger and regulate the frictional force between knob 13, convenient rotation, and sharp-pointed corner angle can be avoided to draw wound finger.

Although it has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification when not departing from principle of the present utility model and spirit, scope of the present utility model by claims and etc. jljl limit.

Claims

1. the phonetic symbol teaching auxiliary device of an English teaching, comprise shell (1), the front of described shell (1) is provided with teaching window (2), it is characterized in that: the inside of described shell (1) is provided with phonetic symbol paster and shows wheel (3), described phonetic symbol paster shows that wheel (3) is provided with three groups, and the middle part that phonetic symbol paster described in three groups shows wheel (3) is all rotatably connected with displaying wheel rotating shaft (4), the two ends of described displaying wheel rotating shaft (4) are all connected with axle bed (5), described in two groups, axle bed (5) is fixedly connected on the left and right sides wall of shell (1) respectively, described phonetic symbol paster shows that the outside of wheel (3) is equipped with sticker layer (7), described phonetic symbol paster is shown that the side of wheel (3) is provided with and is shown wheel tooth pushing (6), described tooth pushing (6) of taking turns engages with adjusting gear (11), the lower end of rotating shaft (12) is fixedly connected with described adjusting gear (11) with regulating, the middle part of described adjustment rotating shaft (12) and the upper side wall of shell (1) run through, the upper end of described adjustment rotating shaft (12) is fixedly connected with adjustment knob (13), the outside of described adjustment knob (13) is provided with anti-skidding rib (14), sticker layer (7) described in three groups is pasted with pronunciation skill paster (8) from left to right respectively, consonant paster (9) and vowel paster (10).