CN113345303A

CN113345303A - College english auxiliary learning system

Info

Publication number: CN113345303A
Application number: CN202110644087.6A
Authority: CN
Inventors: 丁立福
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-09-03

Abstract

The invention belongs to the technical field of English auxiliary devices, and discloses a college English auxiliary learning system, which solves the problems that the college English auxiliary learning system in the current market is generally used for normal people and lacks a college English auxiliary learning system specially used for blind students; the device comprises a substrate, wherein tracks are fixed on the front side and the rear side of the top end of the substrate, slide blocks are slidably mounted in the tracks through the top ends, and ball screws are connected between the slide blocks; the reading pen has the advantages that the reading pen can move up and down on a book through the ball screw to facilitate line changing and reading, voice is played through the player to facilitate English reading and follow learning for blind people, and the reading pen can move left and right on the book through movement of the sliding block on the rail to facilitate normal use; meanwhile, the fingers move along with the movement of the fingers and can touch the braille, so that the braille can be conveniently studied by combining the touch sense and the auditory sense, and the learning efficiency is improved.

Description

College english auxiliary learning system

Technical Field

The invention relates to the technical field of English auxiliary devices, in particular to a college English auxiliary learning system.

Background

English is a multi-center language; since the english language is used in an extremely wide range, various regional variations inevitably occur; linguists have no longer treated the english language of london or upper british as the only standard english language; the most important, except english in the united kingdom, are north american english and new australian english; since the 17, 18 th century, american english, canadian english, australian english, new zealand english began to become unique dialects; they also each have their own regional words, grammars and voices; other languages like indian english, southeast asia english, garibbean english and english in some emerging countries in africa are each affected by local language, have phonetic and lexical characteristics.

College english on the existing market assists learning system, generally uses to the normal person, lacks the college english that uses specially to blind person student and assists learning system, is unfavorable for blind person student's study to and learning efficiency is low.

Disclosure of Invention

The invention provides a college English auxiliary learning system, which solves the problems that college English auxiliary learning systems in the current market are generally used for normal people and lack college English auxiliary learning systems specially used for blind students.

The technical scheme of the invention is realized as follows: the utility model provides a supplementary learning system of college english, includes the base plate, both sides all are fixed with the track around the base plate top, the inside top slidable mounting that runs through of track has the slider, be connected with ball screw between the slider, nut one end on the ball screw is fixed with the connecting block, the reading pen is installed in the connecting block outside, base plate top rear side has inlayed the player, puts books on the base plate, and the reading pen can reciprocate on books through ball screw to the line changing reads, plays pronunciation through the player, so that the blind person reads english and follows the study, through the removal of slider on the track, so that the reading pen removes about books, makes things convenient for normal use.

Preferably, the track inside and with between the slider threaded connection have the screw rod, screw rod one end is fixed with the worm wheel, the worm wheel bottom is connected with the worm, worm one end is fixed with the transmission shaft, be connected with the biax motor between the transmission shaft, the biax motor rotates and drives the worm through the transmission shaft and rotate, the rotation of worm drives the screw rod through the worm wheel and rotates, the rotation of screw rod drives the slider through threaded connection and removes, and then drives through ball screw and read the pen and control the automatically move on books.

Preferably, the base plate is internally provided with mounting grooves corresponding to the positions of the worm, the transmission shaft and the double-shaft motor, so that the worm, the transmission shaft and the double-shaft motor are conveniently mounted, and a shell is fixed on the outer side of the worm wheel so as to protect the worm wheel.

Preferably, the bearing is sleeved at the joint of the mounting groove and the worm to reduce friction, and a speed reducer is connected between the transmission shaft and the double-shaft motor so as to facilitate normal transmission.

Preferably, finger stall has been inlayed to reading pen middle part one side, makes things convenient for placing of finger, install the buckle between the connecting block outside and the reading pen, make things convenient for the installation of reading pen.

Preferably, the finger stall includes lasso, ribbon and protection cotton, and lasso one end is fixed with the ribbon, and the lasso is embedded to have the protection cotton to finger stall better use.

Preferably, the spout has all been seted up to the both sides at base plate top middle part, the inside slidable mounting of spout has the slip post, slip capital end is fixed with the spring clamp, and the spring clamp makes things convenient for not the fixed of unidimensional books through the removal of slip post in the spout is inside.

Preferably, the reading pen comprises a scanning unit, a Braille conversion unit and a voice conversion unit, the scanning unit is electrically connected with the Braille conversion unit, the Braille conversion unit is electrically connected with the voice conversion unit, the voice conversion unit is electrically connected with a player, the scanning unit scans Braille to books, the Braille is converted through the Braille conversion unit, the Braille is converted into voice through the voice conversion unit, and the voice is played from the player so as to be used normally.

The invention has the beneficial effects that:

1. the reading pen can move up and down on the book through the ball screw to facilitate line changing and reading, voice is played through the player to facilitate English reading and follow learning for the blind, and the reading pen can move left and right on the book through movement of the sliding block on the rail to facilitate normal use;

2. meanwhile, the fingers move along with the movement of the fingers and can touch the braille, so that the braille can be conveniently studied by combining the touch sense and the auditory sense, and the learning efficiency is improved;

3. the spring clamp is convenient for fixing books of different sizes through the movement of the sliding column in the sliding groove.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a partial cross-sectional view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a schematic view of the mounting structure of the reading pen of the present invention.

In the figure: 1. a substrate; 2. a track; 3. a housing; 4. a screw; 5. a worm gear; 6. a worm; 7. a drive shaft; 8. a double-shaft motor; 9. mounting grooves; 10. a slider; 11. a ball screw; 12. connecting blocks; 13. buckling; 14. reading a pen; 15. finger cots; 16. a chute; 17. a sliding post; 18. a spring clip; 19. and (4) a player.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a supplementary learning system of college english, including base plate 1, both sides all are fixed with track 2 around the 1 top of base plate, track 2 is inside to run through top slidable mounting has slider 10, be connected with ball screw 11 between the slider 10, nut one end on ball screw 11 is fixed with connecting block 12, reading pen 14 is installed in the connecting block 12 outside, player 19 has been inlayed to base plate 1 top rear side, put books on base plate 1, reading pen 14 can reciprocate on books through ball screw 11, so that the line is passed in, read, play pronunciation through player 19, so that the blind person reads english and follows the study, through the removal of slider 10 on track 2, so that reading pen 14 controls on books about, convenient normal use.

Referring to fig. 1-3, a screw rod 4 is in threaded connection between the inside of a track 2 and a slider 10, a worm wheel 5 is fixed at one end of the screw rod 4, a worm 6 is connected to the bottom of the worm wheel 5, a transmission shaft 7 is fixed at one end of the worm 6, a double-shaft motor 8 is connected between the transmission shafts 7, the double-shaft motor 8 drives the worm 6 to rotate through the transmission shaft 7, the worm 6 drives the screw rod 4 to rotate through the worm wheel 5, the screw rod 4 rotates to drive the slider 10 to move through threaded connection, and then the reading pen 14 is driven to move left and right automatically on a book through a ball screw 11; the inner part of the base plate 1 corresponding to the positions of the worm 6, the transmission shaft 7 and the double-shaft motor 8 is provided with an installation groove 9, so that the worm 6, the transmission shaft 7 and the double-shaft motor 8 can be conveniently installed, and the outer side of the worm wheel 5 is fixedly provided with the shell 3, so that the worm wheel 5 can be conveniently protected; a bearing is sleeved at the joint of the mounting groove 9 and the worm 6 to reduce friction, and a speed reducer is connected between the transmission shaft 7 and the double-shaft motor 8 to facilitate normal transmission; a finger sleeve 15 is embedded in one side of the middle of the reading pen 14, so that fingers can be conveniently placed, and a buckle 13 is arranged between the outer side of the connecting block 12 and the reading pen 14, so that the reading pen 14 can be conveniently installed; the finger stall 15 comprises a ferrule, a binding belt and protective cotton, wherein the binding belt is fixed at one end of the ferrule, and the protective cotton is embedded in the ferrule, so that the finger stall 15 can be better used; the two sides of the middle part of the top end of the substrate 1 are both provided with sliding grooves 16, sliding columns 17 are slidably mounted in the sliding grooves 16, spring clamps 18 are fixed at the top ends of the sliding columns 17, and the spring clamps 18 can conveniently fix books with different sizes through the movement of the sliding columns 17 in the sliding grooves 16; the reading pen 14 includes a scanning unit, a braille conversion unit and a voice conversion unit, the scanning unit is electrically connected with the braille conversion unit, the braille conversion unit is electrically connected with the voice conversion unit, the voice conversion unit is electrically connected with the player 19, the scanning unit scans braille for books, the braille is converted through the braille conversion unit, the voice is converted through the voice conversion unit, and the voice is played from the player 19 so as to be used normally.

The working principle is as follows: put books on base plate 1, spring clamp 18 is through the removal of slip post 17 inside spout 16, make things convenient for the not unidimensional books of centre gripping, the finger is put in finger stall 15, reading pen 14 can reciprocate on books through ball screw 11, so as to change the line, biax motor 8 rotates and drives worm 6 through transmission shaft 7 and rotate, worm 6's rotation drives screw rod 4 through worm wheel 5 and rotates, screw rod 4's rotation drives slider 10 through threaded connection and removes, and then drive reading pen 14 through ball screw 11 and control automatic movement on books, so as to be convenient for the reading of english sentence, the finger is followed and is moved together simultaneously, and can touch the braille, so as to combine sense of touch and sense of hearing to study together, increase learning efficiency, play pronunciation through player 19, so that the blind person reads english and follows the study.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a study system is assisted to college english, its characterized in that, includes base plate (1), both sides all are fixed with track (2) around base plate (1) top, track (2) inside run through top slidable mounting has slider (10), be connected with ball screw (11) between slider (10), nut one end on ball screw (11) is fixed with connecting block (12), reading pen (14) are installed in connecting block (12) outside, base plate (1) top rear side has inlayed player (19).

2. The college English auxiliary learning system according to claim 1, wherein a screw (4) is in threaded connection with the inside of the rail (2) and the sliding block (10), a worm wheel (5) is fixed at one end of the screw (4), a worm (6) is connected to the bottom of the worm wheel (5), a transmission shaft (7) is fixed at one end of the worm (6), and a double-shaft motor (8) is connected between the transmission shafts (7).

3. The college English auxiliary learning system according to claim 2, wherein a mounting groove (9) is formed in the base plate (1) at a position corresponding to the worm (6), the transmission shaft (7) and the double-shaft motor (8), and the outer shell (3) is fixed on the outer side of the worm wheel (5).

4. The college English auxiliary learning system according to claim 3, wherein a bearing is sleeved at the joint of the mounting groove (9) and the worm (6), and a speed reducer is connected between the transmission shaft (7) and the double-shaft motor (8).

5. The college English auxiliary learning system according to claim 1, wherein a finger stall (15) is embedded in one side of the middle of the reading pen (14), and a buckle (13) is installed between the outer side of the connecting block (12) and the reading pen (14).

6. The college English assistant learning system according to claim 5, wherein the finger stall (15) comprises a loop, a binding belt and a protective cotton, the binding belt is fixed at one end of the loop, and the protective cotton is embedded in the loop.

7. The college English auxiliary learning system according to claim 1, wherein sliding grooves (16) are formed in both sides of the middle portion of the top end of the base plate (1), sliding columns (17) are slidably mounted inside the sliding grooves (16), and spring clips (18) are fixed to the top ends of the sliding columns (17).

8. College english assistant learning system according to claim 1, characterized in that the reading pen (14) comprises a scanning unit, a braille converting unit and a voice converting unit, the scanning unit being electrically connected with the braille converting unit, the braille converting unit being electrically connected with the voice converting unit, the voice converting unit being electrically connected with the player (19).