CN212208608U

CN212208608U - Mandarin teaching aid

Info

Publication number: CN212208608U
Application number: CN202021433230.4U
Authority: CN
Inventors: 廖俐; 吕凌; 李月圆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2020-12-22
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a mandarin teaching aid, which comprises a device main body; in the utility model, the height of the mounting plate can be adjusted through the action of the electric telescopic rod, so that the height of the display board can be adjusted, and teachers with different heights can conveniently operate on the display board; in the teaching process, the students are often required to detect whether the mandarin of the students is standard or not in a reading mode, the designed mirror can facilitate the students to observe mouth shape teaching in the reading process so as to know the deficiency of the students, the designed sound recorder can record sound teaching read by the students, and the students can play the sound of the students back and forth through the sound recorder so as to know which Chinese can not be accurately pronounced; the light can supply the light source for the show board when indoor light is not enough, makes things convenient for the student can be more clear see the content that the teacher wrote the show on the show board.

Description

Mandarin teaching aid

Technical Field

The utility model belongs to the technical field of the teaching device, particularly, relate to a mandarin teaching aid.

Background

Mandarin is a modern standard Chinese language with the northern Chinese (official language) as the basic dialect and the classical modern white language as the grammar specification. The Putonghua as one of the working languages of the United nations has become an important bridge for Chinese and foreign culture communication and a preferred language for foreigners to learn Chinese.

At present, in the mandarin chinese teaching, a teacher often uses oral language to describe how to pronounce, which is neither accurate nor intuitive, and the points are difficult to master by a student, so that troubles and inconvenience are brought to the mandarin chinese learning, the popularization of the mandarin chinese is not facilitated, and some designed teaching tools have simple structures, can not meet the requirements of normal teaching, and the mandarin chinese teaching is made with half the effort.

Therefore, in order to solve the above problems, the utility model provides a mandarin teaching aid.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mandarin teaching aid 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 mandarin teaching aid, includes the device main part, the bottom fixed mounting of device main part has the bottom plate, the top middle part fixed mounting of bottom plate has electric telescopic handle, electric telescopic handle's top fixed mounting has the mounting panel, the top fixed mounting of mounting panel has the show board, the light is installed on the top of show board, one side fixed mounting of show board has the recorder, the opposite side of show board is equipped with the picture frame, the bottom of picture frame with mounting panel fixed connection, the camera is installed on the top of picture frame, one side of picture frame is equipped with the bookshelf, the bottom of bookshelf with the top fixed connection of mounting panel, just one side fixed mounting of bookshelf has the piece of support.

Further, the equal fixed mounting in bottom both sides of bottom plate has the supporting leg, the gyro wheel mounting panel is installed to the bottom of supporting leg, the gyro wheel is installed to the bottom of gyro wheel mounting panel, gyro wheel through connection installs the connection pivot, the both ends of connecting the pivot with the equal through connection in both sides of gyro wheel mounting panel.

Further, the top both sides of bottom plate equal fixed mounting have telescopic strut, telescopic strut's top with the bottom fixed connection of mounting panel.

Further, the top fixed mounting of show board has first fixing base, the top fixed mounting of first fixing base has the light, one side top fixed mounting of show board has a plurality of slot, the bottom of slot is equipped with the clipboard, the clipboard with the show board is connected.

Further, the top fixed mounting of picture frame has the second fixing base, the top fixed mounting of second fixing base has the camera, one side fixed mounting of picture frame has the mirror surface.

Furthermore, a control switch is fixedly installed on one side of the installation plate.

Further, be equipped with external power supply in the device main part, external power supply with control switch electric connection, control switch with electric telescopic handle, light, recorder and camera electric connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, can realize highly adjusting to the mounting panel through electric telescopic handle's effect, and then come highly adjusting the show board, the mr of the different heights of being convenient for can operate on the show board.

2. In the in-process of teaching, often need the student to detect whether standard of student's mandarin through the mode of reading aloud, the mirror of design can make things convenient for the student to observe the mouth shape teaching of oneself at the in-process of reading aloud, so that can know oneself not enough, the sound teaching recording that the phonographic recorder of design can read aloud to the student, thereby the student can make a round trip to put the pronunciation that oneself to know oneself still can not be accurate to which chinese, the camera of design can carry out whole journey record to the mouth shape of student at the in-process of reading aloud.

3. The utility model discloses in, the light of design can supply the light source for the show board when indoor light is not enough to make things convenient for the student can be more clear see the content that the teacher wrote the show on the show board.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic view of the overall plane structure of the present invention;

fig. 2 is a schematic view of a partial planar structure of the present invention.

Reference numerals:

1. a device main body; 2. a base plate; 3. supporting legs; 301. mounting a roller; 302. a roller; 303. connecting the rotating shaft; 4. an electric telescopic rod; 5. a telescopic strut; 6. mounting a plate; 7. a display board; 701. a first fixed seat; 702. an illuminating lamp; 703. a slot; 704. a writing board; 705. a sound recorder; 8. a mirror frame; 801. a second fixed seat; 802. a camera; 803. a mirror surface; 9. a bookshelf; 901. a resisting block; 10. and controlling the switch.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a mandarin chinese teaching aid according to an embodiment of the present invention includes a device body 1, a bottom plate 2 is fixedly arranged at the bottom end of the device main body 1, an electric telescopic rod 4 is fixedly arranged in the middle of the top end of the bottom plate 2, the top end of the electric telescopic rod 4 is fixedly provided with an installation plate 6, the top end of the installation plate 6 is fixedly provided with a display plate 7, the top end of the display board 7 is provided with an illuminating lamp 702, one side of the display board 7 is fixedly provided with a sound recorder 705, the other side of the display board 7 is provided with a picture frame 8, the bottom end of the picture frame 8 is fixedly connected with the mounting plate 6, the top end of the frame 8 is provided with a camera 802, one side of the frame 8 is provided with a bookshelf 9, the bottom end of the bookshelf 9 is fixedly connected with the top end of the mounting plate 6, and a supporting block 901 is fixedly mounted on one side of the bookshelf 9.

Through the scheme of the utility model, the supporting legs 3 are fixedly installed on both sides of the bottom end of the bottom plate 2, the roller mounting plate 301 is installed on the bottom end of the supporting legs 3, the roller 302 is installed on the bottom end of the roller mounting plate 301, the roller 302 is installed with the connecting rotating shaft 303 in a penetrating way, and both ends of the connecting rotating shaft 303 are connected with both sides of the roller mounting plate 301 in a penetrating way; telescopic support rods 5 are fixedly mounted on two sides of the top end of the bottom plate 2, and the top ends of the telescopic support rods 5 are fixedly connected with the bottom end of the mounting plate 6; a first fixing seat 701 is fixedly installed at the top end of the display board 7, the illuminating lamp 702 is fixedly installed at the top end of the first fixing seat 701, a plurality of slots 703 are fixedly installed at the top end of one side of the display board 7, writing boards 704 are arranged at the bottom ends of the slots 703, and the writing boards 704 are connected with the display board 7; a second fixed seat 801 is fixedly installed at the top end of the mirror frame 8, the camera 802 is fixedly installed at the top end of the second fixed seat 801, and a mirror surface 803 is fixedly installed at one side of the mirror frame 8; a control switch 10 is fixedly arranged on one side of the mounting plate 6; an external power supply is arranged on the device main body 1 and electrically connected with the control switch 10, and the control switch 10 is electrically connected with the electric telescopic rod 4, the illuminating lamp 702, the recorder 705 and the camera 802.

In specific application, the designed roller 302 can be conveniently moved to the whole device, the height of the mounting plate 6 can be adjusted through the electric telescopic rod 4, so that people with different heights can conveniently use the display plate 7 and the mirror surface 803, cards related to teaching can be inserted into the slot 703, the writing plate 704 is convenient for teachers to write teaching contents, when the teachers require the students to read articles aloud, the students can come near the device, read materials are placed on the bookshelf 9 and face the mirror surface 803, the recorder 705 and the camera 802 are started simultaneously, the students can observe mouth shapes through the mirror surface 803 in the process of reading aloud, the recorder 705 plays back the aloud contents, so that the pronunciation of the Chinese characters is not accurate, the camera 802 can shoot the aloud pictures completely, when the light in the room is insufficient, the illumination lamp 702 can be turned on to supplement the light source to the display board 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The mandarin teaching aid is characterized by comprising a device main body (1), wherein a bottom plate (2) is fixedly installed at the bottom end of the device main body (1), an electric telescopic rod (4) is fixedly installed in the middle of the top end of the bottom plate (2), an installation plate (6) is fixedly installed at the top end of the electric telescopic rod (4), a display plate (7) is fixedly installed at the top end of the installation plate (6), an illuminating lamp (702) is installed at the top end of the display plate (7), a recorder (705) is fixedly installed at one side of the display plate (7), a picture frame (8) is arranged at the other side of the display plate (7), the bottom end of the picture frame (8) is fixedly connected with the installation plate (6), a camera (802) is installed at the top end of the picture frame (8), a bookshelf (9) is arranged at one side of the picture frame (8), and the bottom end of the bookshelf (9) is, and a support block (901) is fixedly arranged on one side of the bookshelf (9).

2. A mandarin chinese teaching aid according to claim 1, wherein the bottom both sides of bottom plate (2) all fixed mounting have supporting leg (3), gyro wheel mounting panel (301) is installed to the bottom of supporting leg (3), gyro wheel (302) is installed to the bottom of gyro wheel mounting panel (301), gyro wheel (302) through connection is installed and is connected pivot (303), connect the both ends of pivot (303) with the both sides of gyro wheel mounting panel (301) all through connection.

3. A mandarin chinese teaching aid according to claim 1, wherein telescopic struts (5) are fixedly mounted on both sides of the top end of the bottom plate (2), and the top ends of the telescopic struts (5) are fixedly connected with the bottom end of the mounting plate (6).

4. The mandarin chinese teaching aid of claim 1, wherein the top of the display board (7) is fixedly mounted with a first fixing base (701), the top of the first fixing base (701) is fixedly mounted with the illuminating lamp (702), the top of one side of the display board (7) is fixedly mounted with a plurality of slots (703), the bottom of the slot (703) is provided with a writing board (704), and the writing board (704) is connected with the display board (7).

5. A mandarin chinese teaching aid according to claim 1, wherein a second fixing seat (801) is fixedly mounted on a top end of the frame (8), the camera (802) is fixedly mounted on a top end of the second fixing seat (801), and a mirror surface (803) is fixedly mounted on one side of the frame (8).

6. A mandarin chinese teaching aid according to claim 1, wherein a control switch (10) is fixedly mounted to one side of the mounting plate (6).

7. A Mandarin teaching aid as claimed in claim 6, wherein an external power supply is provided on said device main body (1), said external power supply is electrically connected to said control switch (10), said control switch (10) is electrically connected to said electric telescopic rod (4), illuminating lamp (702), recorder (705) and said camera (802).