CN211237399U - Interactive teaching device of english - Google Patents

Abstract

The utility model discloses an English interactive teaching device, which comprises a base, a rotating groove is formed on the upper surface of the base, an inner wall of the rotating groove is rotatably connected with a rotating shaft, and the lower surface of the rotating shaft is provided with an auxiliary rotating mechanism , the upper surface of the rotating shaft is fixedly connected with a fixed sleeve, the inner sleeve of the fixed sleeve is sleeved with a support rod, the top end of the support rod is sleeved with a connecting sleeve, and the upper surface of the connecting sleeve is fixedly connected with a double-sided writing board. The English interactive teaching device can set up a double-sided writing board by setting a fixed sleeve, a support rod, a connecting sleeve and a fixing bolt. By setting the double-sided writing board, two students can be arranged to write questions in English at the same time. The rotating groove, the rotating shaft, the ball and the rolling groove can make the double-sided writing board easy to rotate, so that it can exchange questions to answer, so that the whole device has the effect of English teaching and interaction, so as to improve the interest of English learning.

Description

An English interactive teaching device

technical field

The utility model relates to the technical field of English teaching devices, in particular to an English interactive teaching device.

Background technique

English is the most widely distributed language and the second most native language in the world after Chinese. It is the most widely studied second language and is the official language or one of the official languages in nearly 60 sovereign countries. More people learn English as a second language than native speakers, there are more than 2 billion English speakers, English is spoken in the UK, USA, Canada, Australia, New Zealand, in the Caribbean, Africa and some parts of South Asia being widely used.

English class is also a compulsory course arranged by China from elementary school to university. Nowadays, most of the English teaching process is based on the teacher's explanation, and there are few interactive links, which reduces the interest in the classroom. As a result, students' enthusiasm for learning English in the classroom is not high, which directly affects the effect of teaching.

The utility model provides an English interactive teaching device.

Utility model content

The purpose of the present invention is to provide an English interactive teaching device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an English interactive teaching device, comprising a base, the upper surface of the base is provided with a rotating groove, the inner wall of the rotating groove is rotatably connected with a rotating shaft, and the rotating shaft is rotatably connected. The lower surface of the shaft is provided with an auxiliary rotating mechanism, the upper surface of the rotating shaft is fixedly connected with a fixing sleeve, the inner sleeve of the fixing sleeve is sleeved with a support rod, the top end of the support rod is sleeved with a connecting sleeve, and the connecting sleeve is sleeved The upper surface of the base is fixedly connected with a double-sided writing board, the upper surface of the base is fixedly connected with a paintbrush placing box, the side of the base is provided with a chute, the inner wall of the chute is slidably connected with a handle, and the lower part of the base is slidably connected with a handle. The surface is provided with a placement slot for placing the double-sided writing board, and the side wall of the placement slot is provided with a clamping mechanism.

Preferably, the auxiliary rotating mechanism includes several balls disposed on the lower surface of the rotating shaft, and rolling grooves adapted to the balls are provided on the lower surface of the rotating shaft and the inner bottom wall of the rotating groove.

Preferably, both the side surface of the fixing sleeve and the side surface of the connecting sleeve are threadedly connected with fixing bolts for fixing the support rod, and the number of the brush storage boxes is two.

Preferably, the number of the chute and the handle is two, and the two chute are symmetrically opened on the side surface of the base with the center line of the front surface of the base as the axis of symmetry.

Preferably, the clamping mechanism includes a clamping slot opened on the side wall of the placement slot, an inner wall of the clamping slot is slidably connected with a clamping rod, and one end of the clamping rod is fixedly connected with a clamping spring, and the The other end of the clamping rod extends out of the side wall of the clamping groove.

Preferably, the number of the clamping mechanisms is two, and the two clamping mechanisms are symmetrically arranged on the side wall of the placement slot with the center line of the side wall of the placement slot as the axis of symmetry.

beneficial effect

The utility model provides an English interactive teaching device, which has the following beneficial effects:

1. The English interactive teaching device can set up a double-sided writing board by setting a fixed sleeve, a support rod, a connecting sleeve and a fixed bolt. By setting the double-sided writing board, it can arrange two students to write questions in English at the same time. By setting the rotating groove, the rotating shaft, the ball and the rolling groove, the double-sided writing board can be easily rotated, so that it can exchange questions to answer, so that the whole device has the effect of English teaching interaction, so as to improve the interest of English learning.

2. The English interactive teaching device is convenient to carry the whole device by setting the handle, and can place the double-sided writing board by setting the placing slot, and can clamp the double-sided writing board by setting the clamping groove, the clamping rod and the clamping spring. Makes the whole device portable.

Description of drawings

1 is a schematic diagram of the front section of the utility model;

Fig. 2 is a schematic view of enlarged structure at A place in Fig. 1;

FIG. 3 is a schematic top view of the structure of the utility model.

In the picture: 1 base, 2 rotating groove, 3 rotating shaft, 4 fixing sleeve, 5 supporting rod, 6 connecting sleeve, 7 double-sided writing board, 8 brush placing box, 9 sliding groove, 10 handle, 11 placing groove, 12 ball , 13 fixing bolts, 14 clamping grooves, 15 clamping rods, 16 clamping springs.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: an English interactive teaching device, comprising a base 1, a rotating groove 2 is formed on the upper surface of the base 1, and a rotating shaft 3 is rotatably connected to the inner wall of the rotating groove 2, The lower surface of the rotating shaft 3 is provided with an auxiliary rotating mechanism. The auxiliary rotating mechanism includes several balls 12 arranged on the lower surface of the rotating shaft 3. The lower surface of the rotating shaft 3 and the inner bottom wall of the rotating groove 2 are provided with balls 12. The adapted rolling groove, through the rotating groove 2, the rotating shaft 3, the ball 12 and the rolling groove, can make the double-sided writing board 7 easy to rotate, so that it can exchange questions to answer, so that the whole device has the effect of English teaching interaction. To improve the fun of English learning.

The upper surface of the rotating shaft 3 is fixedly connected with a fixed sleeve 4, the inner sleeve of the fixed sleeve 4 is sleeved with a support rod 5, the top of the support rod 5 is sleeved with a connecting sleeve 6, and the side surface of the fixed sleeve 4 and the side surface of the connecting sleeve 6 are threaded. A fixing bolt 13 for fixing the support rod 5 is connected, and a double-sided writing board 7 is fixedly connected to the upper surface of the connecting sleeve 6. Set up, through the double-sided writing board 7, two students can be arranged to write quizzes in English at the same time.

The upper surface of the base 1 is fixedly connected with a brush placing box 8, the number of the brush placing boxes 8 is two, the side of the base 1 is provided with a chute 9, the inner wall of the chute 9 is slidably connected with a handle 10, the chute 9 and the handle 10 The number of the two runners 9 is two, and the two chutes 9 are symmetrically opened on the side of the base 1 with the center line of the front of the base 1 as the axis of symmetry, and the whole device can be easily transported by the handle 10 .

The lower surface of the base 1 is provided with a placement slot 11 for placing the double-sided writing board 7, the side wall of the placement slot 11 is provided with a clamping mechanism, the number of clamping mechanisms is two, and the two clamping mechanisms are placed on the side of the slot 11. The center line of the wall is symmetrically arranged on the side wall of the placement slot 11, the clamping mechanism includes a clamping slot 14 opened on the side wall of the placement slot 11, the inner wall of the clamping slot 14 is slidably connected with a clamping rod 15, and the clamping rod One end of 15 is fixedly connected with a clamping spring 16, and the other end of the clamping rod 15 extends out of the side wall of the clamping groove 14. Through the placing groove 11, the double-sided writing board 7 can be placed, and through the clamping groove 14, the clamping rod 15 and the clamping spring 16 can clamp the double-sided writing board 7, so that the whole device has the effect of being portable.

Working principle: When the English course needs interactive teaching, first move the whole device to the desk with the handle 10, put the handle 10 into the chute 9, press the clamping lever 15, and take out the double-sided inside the placement slot 11. The writing board 7, and the double-sided writing board 7 is fixed on the top of the support rod 5 by the fixing bolts 13, and two students are arranged to write down English-related questions on the double-sided writing board 7. The shaft 3, the ball 12 and the rolling groove rotate the double-sided writing board 7, so that two students can see the questions raised by the other at the same time, and write or answer the questions raised by the other, so as to increase the interactivity of English teaching and improve the quality of teaching in the classroom. fun.

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

Claims (6)

1. The utility model provides an interactive teaching device of english, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a rotating groove (2), the inner wall of the rotating groove (2) is rotatably connected with a rotating shaft (3), the lower surface of the rotating shaft (3) is provided with an auxiliary rotating mechanism, the upper surface of the rotating shaft (3) is fixedly connected with a fixed sleeve (4), a supporting rod (5) is sleeved in the fixed sleeve (4), a connecting sleeve (6) is sleeved at the top end of the supporting rod (5), the upper surface of the connecting sleeve (6) is fixedly connected with a double-sided writing board (7), the upper surface of the base (1) is fixedly connected with a painting brush placing box (8), a sliding groove (9) is arranged on the side surface of the base (1), the inner wall of the sliding groove (9) is connected with a handle (10) in a sliding way, the lower surface of the base (1) is provided with a placing groove (11) for placing the double-sided writing board (7), and the side wall of the placing groove (11) is provided with a clamping mechanism.

2. The interactive English teaching device of claim 1, wherein: the auxiliary rotating mechanism comprises a plurality of balls (12) arranged on the lower surface of the rotating shaft (3), and rolling grooves matched with the balls (12) are formed in the lower surface of the rotating shaft (3) and the inner bottom wall of the rotating groove (2).

3. The interactive English teaching device of claim 1, wherein: the side of fixed cover (4) and the equal threaded connection in side of adapter sleeve (6) have fixing bolt (13) of fixed stay pole (5), the quantity that box (8) were placed to the painting brush is two.

4. The interactive English teaching device of claim 1, wherein: the number of the sliding grooves (9) and the number of the handles (10) are two, and the two sliding grooves (9) are symmetrically arranged on the side face of the base (1) by taking the central line of the front face of the base (1) as a symmetry axis.

5. The interactive English teaching device of claim 1, wherein: the clamping mechanism comprises a clamping groove (14) formed in the side wall of the placing groove (11), a clamping rod (15) is connected to the inner wall of the clamping groove (14) in a sliding mode, a clamping spring (16) is fixedly connected to one end of the clamping rod (15), and the other end of the clamping rod (15) extends out of the side wall of the clamping groove (14).

6. The interactive English teaching device of claim 1, wherein: the number of the clamping mechanisms is two, and the two clamping mechanisms are symmetrically arranged on the side wall of the placing groove (11) by taking the central line of the side wall of the placing groove (11) as a symmetry axis.

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