CN205264092U

CN205264092U - English phonetic symbol teaching device of supplementary teaching usefulness

Info

Publication number: CN205264092U
Application number: CN201620027151.0U
Authority: CN
Inventors: 王颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-13
Filing date: 2016-01-13
Publication date: 2016-05-25
Anticipated expiration: 2026-01-13

Abstract

The utility model discloses an english phonetic symbol teaching device of supplementary 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 English phonetic instructional device that aided education is used

Technical field

The utility model relates to instructional device field, is specially the English phonetic instructional device that aided education is used.

Background technology

Calculate according to number using English as mother tongue, English is the official languages that country is used at most, and English is also second language the most widely in the world, therefore studies English very important.

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

Utility model content

The English phonetic instructional device that provides aided education to use is provided the purpose of this utility model, to solve the problem proposing in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme: the English phonetic instructional device that aided education is used, 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 described in three groups, phonetic symbol paster shows that the middle part of wheel is all rotatably connected with showing wheel rotating shaft, the two ends of described displaying wheel rotating shaft are all connected with axle bed, described in two groups, axle bed is fixedly connected on respectively the left and right sides wall of shell, described phonetic symbol paster shows that the outside of wheel is equipped with sticker layer, described phonetic symbol paster shows that the side of wheel is provided with displaying wheel tooth pushing, the described tooth pushing of taking turns engages with adjusting gear, described adjusting gear is fixedly connected with the lower end that regulates rotating shaft, the middle part of described adjusting rotating shaft and the upper side wall of shell run through, the upper end of described adjusting rotating shaft is fixedly connected with adjusting knob, the outside of described adjusting knob is provided with anti-skidding rib, described in three groups, sticker layer is pasted with respectively articulatory skill paster from left to right, consonant paster and vowel paster, described in three groups, show that wheel rotating shaft is circular configuration, and diameter is-centimetre, described anti-skidding rib is semicircle column type structure, and anti-skidding rib at least equal angles is provided with 5 groups.

Compared with prior art, the beneficial effects of the utility model are: this English phonetic instructional device is simple in structure, show wheel construction by adding phonetic symbol paster, can show different phonetic symbols learning main points respectively, being convenient to student learns, show by a little learning device, can attract student's notice and interest, thereby can effectively improve the efficiency of study, by adding adjusting gear and adjusting knob, can conveniently show that to phonetic symbol paster the display location of wheel regulates, thereby different knowledge points is learnt, generally speaking, the utility model is simple in structure, can improve the learning efficiency of English phonetic, be applicable to promoting the use of.

Brief description of the drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model structure side view;

Fig. 3 is the utility model structure cutaway view;

Fig. 4 is adjusting knob structural representation.

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

Detailed description of the invention

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, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining 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 English phonetic instructional device that aided education is used, 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 showing wheel rotating shaft 4, show that wheel rotating shaft 4 is circular configuration for three groups, and diameter is 20-35 centimetre, the convenient adjusting of circular configuration rotated, the two ends of showing wheel rotating shaft 4 are all connected with axle bed 5, two groups of axle beds 5 are fixedly connected on respectively the left and right sides wall of shell 1, 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 respectively articulatory skill paster 8 from left to right, consonant paster 9 and vowel paster 10, articulatory skill paster 8 can display the articulatory skill of phonetic symbol, facilitate learning and memory, consonant paster 9 and vowel paster 10 can be divided into phonetic symbol respectively different kinds and learn, can make study more efficient, phonetic symbol paster shows that the side of wheel 3 is provided with displaying wheel tooth pushing 6, wheel tooth pushing 6 engages with adjusting gear 11, adjusting gear 11 is fixedly connected with the lower end that regulates rotating shaft 12, regulate the middle part of rotating shaft 12 and the upper side wall of shell 1 to run through, regulate the upper end of rotating shaft 12 to be fixedly connected with adjusting knob 13, the outside of adjusting knob 13 is provided with anti-skidding rib 14, anti-skidding rib 14 is semicircle column type structure, and anti-skidding rib 14 at least equal angles is provided with 5 groups, the anti-skidding rib 14 of semicircle column type can increase the frictional force between finger and adjusting knob 13, convenient rotation, and can avoid sharp-pointed corner angle scratching fingers.

Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that not departing from principle of the present utility model and spirit and can carry out multiple variation, amendment, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalent thereof.

Claims

1. the English phonetic instructional device that aided education is used, 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 described in three groups, phonetic symbol paster shows that the middle part of wheel (3) is all rotatably connected with showing wheel rotating shaft (4), the two ends of described displaying wheel rotating shaft (4) are all connected with axle bed (5), axle bed described in two groups (5) is fixedly connected on respectively the left and right sides wall of shell (1), described phonetic symbol paster shows that the outside of wheel (3) is equipped with sticker layer (7), described phonetic symbol paster shows that the side of wheel (3) is provided with displaying wheel tooth pushing (6), the described tooth pushing (6) of taking turns engages with adjusting gear (11), described adjusting gear (11) is fixedly connected with the lower end that regulates rotating shaft (12), the upper side wall of the middle part of described adjusting rotating shaft (12) and shell (1) runs through, the upper end of described adjusting rotating shaft (12) is fixedly connected with adjusting knob (13), the outside of described adjusting knob (13) is provided with anti-skidding rib (14), sticker layer described in three groups (7) is pasted with respectively articulatory skill paster (8) from left to right, consonant paster (9) and vowel paster (10), described in three groups, show that wheel rotating shaft (4) is circular configuration, and diameter is 20-35 centimetre, described anti-skidding rib (14) is semicircle column type structure, and anti-skidding rib (14) at least equal angles is provided with 5 groups.