CN211237235U

CN211237235U - English-Chinese inter-translation teaching display device

Info

Publication number: CN211237235U
Application number: CN202020260685.4U
Authority: CN
Inventors: 许卫红; 尚宇; 沈舒扬
Original assignee: Zhengzhou Railway Vocational and Technical College
Current assignee: Zhengzhou Railway Vocational and Technical College
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-08-11
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses an english-chinese intertranslation teaching display device, including H shape chassis, the upper surface center fixedly connected with electric telescopic handle of department of H shape chassis, electric telescopic handle's flexible end fixedly connected with fixed block, the upper surface of fixed block is seted up flutedly, and the inner wall sliding connection of this recess has the host computer casing, the front of host computer casing is provided with first display screen and speaker respectively, the rectangle recess has all been seted up to the both sides of host computer casing, and the rectangle recess inner wall that host computer casing both sides were seted up sliding connection has clipboard and supplementary casing respectively. This english-chinese translation teaching display device through setting up first display screen, second display screen and clipboard, and the mode of english document and chinese document is shown respectively to the first display screen of being convenient for to use and second display screen shows english-chinese translation teaching course to the student to not only can save teacher's writing time, the double-screen broadcast lets the student focus on the attention more easily moreover, promotes the quality of teaching.

Description

English-Chinese inter-translation teaching display device

Technical Field

The utility model relates to an english teaching technical field specifically is an english-chinese intertranslation teaching display device.

Background

English teaching refers to the process of teaching english to persons whose english language is or is not the first language. English teaching relates to many professional theoretical knowledge, including linguistics, second language acquisition, glossaries, sentence syntactics, literature, corpus theory, cognitive psychology, etc.

The teaching mode of writing on the blackboard is mainly passed through in present english teaching, and the teacher has wasted a large amount of times at the in-process of writing, and the teacher writes the back that finishes on the blackboard in addition, and the student hardly concentrates on the attention to go to understand, causes the teaching quality poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a english-chinese intertranslation teaching display device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a english-chinese intercostal teaching display device, includes H shape chassis, the upper surface center fixedly connected with electric telescopic handle of H shape chassis department, electric telescopic handle's flexible fixedly connected with fixed block, the upper surface of fixed block is seted up flutedly, and the inner wall sliding connection of this recess has the host computer casing, the front of host computer casing is provided with first display screen and speaker respectively, the rectangle recess has all been seted up to the both sides of host computer casing, and the rectangle recess inner wall that host computer casing both sides were seted up has clipboard and supplementary casing respectively sliding connection, the front of supplementary casing is provided with the second display screen.

Preferably, four corners of the lower surface of the H-shaped underframe are fixedly connected with universal wheels with brakes.

Preferably, the bottom wall of the groove formed in the upper surface of the fixing block is fixedly connected with a damping spring, and the other end of the damping spring is fixedly connected with the lower surface of the host casing.

Preferably, the upper surface and the lower surface of the writing board and the auxiliary shell are fixedly connected with pulleys, the surfaces of the pulleys are respectively lapped with the inner top wall and the inner bottom wall of the rectangular groove formed in the two sides of the host shell, the rectangular groove notches of the host shell are fixedly connected with limiting blocks, and the side surfaces of the writing board and the auxiliary shell are fixedly connected with handles.

Preferably, one side of the fixed block, which is close to the writing board, is fixedly connected with a storage box, and an inner cavity of the storage box is respectively provided with a writing pen and a white wiping board.

Preferably, the inner cavity of the host shell is provided with a controller, and the back of the host shell is respectively provided with a multimedia data interface and a control switch.

Advantageous effects

The utility model provides a english-chinese intertranslation teaching display device possesses following beneficial effect:

1. this english-chinese translation teaching display device through setting up the area brake universal wheel, and the removal and the fixing of this english-chinese translation teaching display device of being convenient for, through setting up electric telescopic handle, is convenient for adjust this english-chinese translation teaching display device's eminence each other to make the content that this english-chinese translation teaching display device shows also can be seen to the later student.

2. This english-chinese translation teaching display device through setting up first display screen, second display screen and clipboard, and the mode of english document and chinese document is shown respectively to the first display screen of being convenient for to use and second display screen shows english-chinese translation teaching course to the student to not only can save teacher's writing time, the double-screen broadcast lets the student focus on the attention more easily moreover, promotes the quality of teaching.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the front cross-section structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the utility model in use.

In the figure: 1H shape chassis, 2 electric telescopic handle, 3 fixed blocks, 4 host computer casings, 5 first display screens, 6 speakers, 7 clipboards, 8 auxiliary casings, 9 second display screens, 10 area brake universal wheels, 11 damping spring, 12 pulleys, 13 handles, 14 put the thing box.

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: the utility model provides a english-chinese intertranslation teaching display device, includes H shape chassis 1, the equal fixedly connected with area brake universal wheel 10 in H shape chassis 1's the lower surface four corners department, through setting up area brake universal wheel 10, is convenient for this english-chinese intertranslation teaching display device's removal and fixed.

Fixedly connected with electric telescopic handle 2 is located at the upper surface center of H shape chassis 1, through setting up electric telescopic handle 2, be convenient for adjust this english-chinese teaching display device's eminence each other, thereby make the content that this english-chinese teaching display device shows that each other translates also can be seen to the student at back, electric telescopic handle 2's flexible end fixedly connected with fixed block 3, the upper surface of fixed block 3 is seted up flutedly, and the inner wall sliding connection of this recess has host computer casing 4, diapire fixedly connected with damping spring 11 in the recess that the 3 upper surfaces of fixed block were seted up, and damping spring 11's the other end and host computer casing 4's lower fixed surface is connected, through setting up damping spring 11, be convenient for this english-chinese teaching display device shock attenuation when the removal each other translates, effectually prevent that inside electronic.

One side fixedly connected with that the fixed block 3 is close to the clipboard 7 puts the thing box 14, and the inner chamber of putting the thing box 14 is provided with writing pen and white board of wiping respectively.

The front of the host casing 4 is provided with a first display screen 5 and a loudspeaker 6 respectively, the inner cavity of the host casing 4 is provided with a controller, and the back of the host casing 4 is provided with a multimedia data interface and a control switch respectively.

Rectangle recess has all been seted up to the both sides of host computer casing 4, and the rectangle recess inner wall that 4 both sides of host computer casing were seted up has clipboard 7 and supplementary casing 8 respectively sliding connection, supplementary casing 8's front is provided with second display screen 9, clipboard 7 can write on it with the pen when the teacher need write, through setting up first display screen 5, second display screen 9 and clipboard 7, be convenient for use first display screen 5 and second display screen 9 show the mode of english document and chinese document respectively, show english-chinese each other translation teaching course to the student, thereby not only can save teacher's writing time, and the double-screen broadcast lets the student concentrate attention more easily, promote the quality of teaching.

Upper surface and the equal fixedly connected with pulley 12 of lower surface of clipboard 7 and auxiliary housing 8, and the surface of pulley 12 roof and interior diapire overlap joint in the rectangle recess seted up with 4 both sides of host computer casing respectively, the rectangle recess notch fixedly connected with stopper that 4 both sides of host computer casing were seted up, clipboard 7 and auxiliary housing 8's the equal fixedly connected with in side handle 13, through setting up pulley 12 and handle 13, be convenient for stimulate 13, will assist housing 8 and clipboard 7 to pull out, and the mode of receiving the pile makes this english-chinese translation teaching display device maximize utilization space.

The working principle is as follows: when the English-Chinese inter-translation teaching display device is used, electronic course data are transmitted to the controller through the multimedia data interface behind the host machine shell 4, the handle 13 is pulled, the second display screen 9 is drawn out, English and Chinese are synchronously played through the first display screen 5 and the second display screen 9, Chinese inter-translation teaching courses are displayed for students, when needing to write, the other handle 13 is pulled, the writing board 7 is drawn out, a writing pen is taken for writing, by using the English-Chinese inter-translation teaching display device, the writing time of teachers is saved, and the double-screen playing is easier for the students to concentrate on attention, so that the teaching quality is improved.

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. The utility model provides a english-chinese intertranslation teaching display device, includes H shape chassis (1), its characterized in that: fixedly connected with electric telescopic handle (2) is located at the upper surface center of H shape chassis (1), the flexible end fixedly connected with fixed block (3) of electric telescopic handle (2), the upper surface of fixed block (3) is seted up flutedly, and the inner wall sliding connection of this recess has host casing (4), the front of host casing (4) is provided with first display screen (5) and speaker (6) respectively, the rectangle recess has all been seted up to the both sides of host casing (4), and the rectangle recess inner wall that host casing (4) both sides were seted up has clipboard (7) and auxiliary housing (8) respectively sliding connection, the front of auxiliary housing (8) is provided with second display screen (9).

2. The apparatus according to claim 1, wherein the apparatus comprises: the four corners of the lower surface of the H-shaped underframe (1) are fixedly connected with universal wheels (10) with brakes.

3. The apparatus according to claim 1, wherein the apparatus comprises: and the bottom wall of the groove formed in the upper surface of the fixing block (3) is fixedly connected with a damping spring (11), and the other end of the damping spring (11) is fixedly connected with the lower surface of the host shell (4).

4. The apparatus according to claim 1, wherein the apparatus comprises: the writing board is characterized in that pulleys (12) are fixedly connected to the upper surface and the lower surface of the writing board (7) and the auxiliary shell (8) respectively, the surface of each pulley (12) is in lap joint with the inner top wall and the inner bottom wall of the rectangular groove formed in the two sides of the host shell (4), limiting blocks are fixedly connected to notches of the rectangular grooves formed in the two sides of the host shell (4), and handles (13) are fixedly connected to the side surfaces of the writing board (7) and the auxiliary shell (8).

5. The apparatus according to claim 1, wherein the apparatus comprises: one side of the fixed block (3) close to the writing board (7) is fixedly connected with a storage box (14), and an inner cavity of the storage box (14) is provided with a writing pen and a white wiping board respectively.

6. The apparatus according to claim 1, wherein the apparatus comprises: the inner cavity of the host shell (4) is provided with a controller, and the back of the host shell (4) is provided with a multimedia data interface and a control switch respectively.