CN211237210U

CN211237210U - Portable english listening comprehension auxiliary assembly

Info

Publication number: CN211237210U
Application number: CN202020202511.2U
Authority: CN
Inventors: 赵晓琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-08-11
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a portable english listening comprehension auxiliary assembly, including the protective housing, the inner wall fixedly connected with english listening comprehension auxiliary assembly of protective housing, english listening comprehension auxiliary assembly's positive fixed the inlaying has two symmetrical pilot lamps, the through-hole has all been seted up to the left and right sides face of protective housing, the inside of protective housing is equipped with two guard plates, two a side that the guard plate was kept away from each other all runs through every through-hole and extends to the left and right sides of protective housing, two the equal fixedly connected with baffle in a side that the guard plate was kept away from each other, two the equal two symmetrical fixture blocks of fixedly connected with in a side that the baffle is close to each other. This portable english listening comprehension auxiliary assembly can protect english listening comprehension auxiliary assembly comprehensively, has improved english listening comprehension auxiliary assembly's protecting effect, has solved the problem that collides easily and causes the damage, can make the student normal use english listening comprehension auxiliary assembly supplementary study.

Description

Portable english listening comprehension auxiliary assembly

Technical Field

The utility model relates to an english teaching technical field specifically is a portable english listening comprehension auxiliary assembly.

Background

English teaching refers to a process of teaching English for people who have English in a first language or not, the English teaching relates to various professional theoretical knowledge including linguistics, second language acquisition, glossaries, sentence syntactics, literature, corpus theory, cognitive psychology and the like, the English teaching is a progressive process, and English learning is vital for people who have English in the first language or not in the first language at present in globalization and rapid development.

Need use english listening comprehension auxiliary assembly help student study at english teaching in-process, english listening comprehension auxiliary assembly helps the student to improve the horizontally apparatus of english, wherein have portable english listening comprehension auxiliary assembly, can be more convenient messenger student carries, but present portable english listening comprehension auxiliary assembly, can't protect listening comprehension auxiliary assembly, the collision takes place easily and causes the damage, student's normal use has been influenced, for this reason, we provide a portable english listening comprehension auxiliary assembly and solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable english listening comprehension auxiliary assembly to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable English listening assistant device comprises a protective box, wherein the inner wall of the protective box is fixedly connected with an English listening assistant device, two symmetrical indicator lamps are fixedly embedded in the front of the English listening assistant device, through holes are formed in the left side surface and the right side surface of the protective box, two protective plates are arranged in the protective box, one side surface, far away from each other, of the two protective plates penetrates through each through hole and extends to the left side and the right side of the protective box, a baffle is fixedly connected to one side surface, far away from each other, of the two protective plates, two symmetrical clamping blocks are fixedly connected to one side surface, close to each other, of the two baffles, symmetrical clamping grooves are formed in the left side surface and the right side surface of the protective box, the clamping blocks are matched with the clamping grooves, sliding grooves are formed in the inner bottom wall of the protective box and the inner top wall of the protective box, two sets of a side that the slider is close to each other is respectively with the upper surface of every guard plate and the bottom surface fixed connection of every guard plate, the upper surface fixed connection of guard box has portable handle.

Preferably, the upper surface of the protection box is fixedly connected with symmetrical supporting blocks, and the upper surface of each supporting block is fixedly connected with the bottom surface of the English hearing auxiliary equipment.

Preferably, one side face, close to each other, of each of the two protection plates is fixedly connected with a sealing gasket, and the thickness of each sealing gasket is at least one centimeter.

Preferably, the bottom surface of the protective box is fixedly connected with symmetrical supporting legs, and anti-skid grains are arranged on the bottom surface of each supporting leg.

Preferably, one side face, far away from each other, of each of the two baffles is fixedly connected with a pull handle, and the pull handles are located in the middle of the baffles.

Preferably, each equal fixedly connected with clipboard in the front of guard plate, and the clipboard is the rectangle form.

Advantageous effects

The utility model discloses following beneficial effect has:

1. through-hole and guard plate through being equipped with, can make the guard plate control about the through-hole department, can push into the inside of protecting box with the guard plate, the effect to english hearing auxiliary assembly positive protection has been played, avoid causing the damage to english hearing auxiliary assembly's front, through installing english hearing auxiliary assembly inside the protecting box, can protect english hearing auxiliary assembly comprehensively, english hearing auxiliary assembly's protecting effect has been improved, the problem of damage is caused in the easy bump has been solved, can make the student normal use english hearing auxiliary assembly assist study.

2. Through the portable handle of guard box top installation, messenger's student that can be more convenient carries english hearing auxiliary assembly, through spout and the slider that is equipped with, can make the guard plate drive the slider and slide in the spout when removing, has guaranteed the stability when guard plate removes, can restrict the position when removing the guard plate simultaneously, avoids appearing the phenomenon of slippage, has reduced certain trouble.

Drawings

FIG. 1 is a front sectional view of the protective box of the present invention;

FIG. 2 is a front view of the English hearing assistance device of the present invention;

fig. 3 is a side view of the protection box of the present invention.

In the figure: 1 protective housing, 2 english hearing auxiliary assembly, 3 through-holes, 4 guard plates, 5 baffles, 6 fixture blocks, 7 draw-in grooves, 8 spouts, 9 sliders, 10 portable handle, 11 sealed pad, 12 supporting shoes, 13 supporting legs, 14 clipboards, 15 pull handle, 16 pilot lamps.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a portable English listening aid comprises a protective box 1, symmetrical supporting blocks 12 are fixedly connected to the upper surface of the protective box 1, the upper surface of each supporting block 12 is fixedly connected with the bottom surface of the English listening aid 2 and can support the English listening aid 2, the firmness of the English listening aid 2 is improved, symmetrical supporting legs 13 are fixedly connected to the bottom surface of the protective box 1, anti-slip lines are arranged on the bottom surface of each supporting leg 13, the bottom of the protective box 1 has a certain anti-slip effect and can prevent slipping, the English listening aid 2 is fixedly connected to the inner wall of the protective box 1, two symmetrical indicating lamps 16 are fixedly embedded in the front of the English listening aid 2, through holes 3 are formed in the left side surface and the right side surface of the protective box 1, two protective plates 4 are arranged in the protective box 1, a sealing gasket 11 is fixedly connected to one side surface of the two protective plates 4 which are close to each other, and the thickness of the sealing gasket 11 is at least one centimeter, so that the protection plates 4 can be sealed more tightly, and the collision between the protection plates and the protection plates is reduced, the writing board 14 is fixedly connected to the front surface of each protection plate 4, the writing board 14 is rectangular, words and phrases can be written, and the learning of the words and the phrases is facilitated.

One side face, far away from each other, of each of the two protection plates 4 penetrates through each through hole 3 and extends to the left side and the right side of the protection box 1, one side face, far away from each other, of each of the two protection plates 4 is fixedly connected with a baffle 5, one side face, far away from each other, of each of the two baffle 5 is fixedly connected with a pull handle 15, the pull handle 15 is positioned in the middle of the baffle 5, the protection plates 4 can be conveniently pulled out, and better operation can be achieved, one side face, close to each other, of each of the two baffle 5 is fixedly connected with two symmetrical clamping blocks 6, the left side face and the right side face of the protection box 1 are respectively provided with symmetrical clamping grooves 7, the clamping blocks 6 are matched with the clamping grooves 7, the inner bottom wall of the protection box 1 and the inner top wall of the protection box 1 are respectively provided with sliding grooves 8, the inside of each sliding groove 8 is, a portable handle 10 is fixedly connected to the upper surface of the protective box 1.

The working principle is as follows: when using portable english listening comprehension auxiliary assembly 2 help student to study, at first pull out protection plate 4 from 1 inside of protecting box through pulling 15, then alright study with using english listening comprehension auxiliary assembly 2 listening comprehension, simultaneously when english listening comprehension, also can write word and phrase on clipboard 14, be favorable to the exercise of word and phrase, after english listening comprehension auxiliary assembly 2 uses, when needing to protect it, can push into protecting box 1's inside with protection plate 4, then 6 joints of the fixture block 6 of baffle 5 department in the inside of draw-in groove 7, reached the fixed when closing protection plate 4, thereby alright protected english listening auxiliary assembly 2 with protection box 1 and protection plate 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable english listening comprehension auxiliary equipment, includes guard box (1), its characterized in that: the protective box comprises a protective box (1), English listening comprehension auxiliary equipment (2) fixedly connected to the inner wall of the protective box (1), two symmetrical indicator lights (16) fixedly embedded in the front of the English listening comprehension auxiliary equipment (2), through holes (3) formed in the left side surface and the right side surface of the protective box (1), two protective plates (4) arranged in the protective box (1), one side surface, far away from each other, of the two protective plates (4) penetrates through each through hole (3) and extends to the left side and the right side surface of the protective box (1), one side surface, far away from each other, of the two protective plates (4) is fixedly connected with a baffle (5), one side surface, close to each other, of the two baffles (5) is fixedly connected with two symmetrical clamping blocks (6), symmetrical clamping grooves (7) are formed in the left side surface and the right side surface of the protective box (1), and the, spout (8), every have all been seted up to the interior diapire of protective housing (1) and the interior roof of protective housing (1) the equal sliding connection in inside of spout (8) has two sliders (9), and is two sets of a side that slider (9) are close to each other respectively with the upper surface of every protection plate (4) and the bottom surface fixed connection of every protection plate (4), the last fixed surface of protective housing (1) is connected with portable handle (10).

2. A portable english hearing assistance device according to claim 1, wherein: the upper surface fixed connection of guard box (1) has symmetrical supporting shoe (12), every the upper surface of supporting shoe (12) all with the bottom surface fixed connection of english hearing auxiliary assembly (2).

3. A portable english hearing assistance device according to claim 1, wherein: two the equal fixedly connected with of side that guard plate (4) are close to each other seals up (11), and the thickness that seals up (11) is one centimetre at least.

4. A portable english hearing assistance device according to claim 1, wherein: the bottom surface fixedly connected with symmetrical supporting leg (13) of protective housing (1), every anti-skidding line has all been seted up to the bottom surface of supporting leg (13).

5. A portable english hearing assistance device according to claim 1, wherein: two the equal fixedly connected with of one side that baffle (5) kept away from each other draws handle (15), and draws handle (15) to be located the middle part of baffle (5).

6. A portable english hearing assistance device according to claim 1, wherein: every equal fixedly connected with clipboard (14) in the front of guard plate (4), and clipboard (14) are the rectangle form.