CN211207558U - English teaching interaction device - Google Patents

Abstract

The utility model discloses an interactive device for English teaching, comprising a cabinet and a desk. A main unit is fixedly installed inside the left end of the cabinet, a cabinet door is movably installed at the left front end of the cabinet, and a drawer is movably installed at the right front end of the cabinet. A wireless microphone is placed in the drawer, a handle is fixedly installed at the front end of the drawer, a first plate is fixedly installed at the upper end of the cabinet, and a second plate is movably installed at the upper end of the cabinet at the front end of the first plate. The English teaching interactive device adopts double plates. The first plate and the second plate are connected by hinges, which can be folded, which greatly reduces the occupied area. At the same time, a handwriting screen is installed on the student's desk, which is connected to the second display screen through a USB cable. Electrically connected, students can display their learning results through the handwriting screen, and teachers can guide students through the second display screen to achieve good teacher-student interaction.

Description

An interactive device for English teaching

technical field

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

Background technique

Teaching interaction is a kind of teaching structure mode that interacts, communicates, and interacts with teachers and students to form harmonious teacher-student interaction, student-student interaction, interaction between learning individual and teaching intermediary, and generates teaching resonance to improve teaching effect.

Patent Application No. 201820445638.X discloses "an interactive device for English teaching, including a support seat... The indicator light is communicated and connected to the operation buttons on the students' desks through a bus", but the device occupies a large area and is not easy to use. It is convenient, and it cannot make students intuitively display the learning status, and cannot participate in the teaching interaction well.

Utility model content

The purpose of the present utility model is to provide an interactive device for English teaching, so as to solve the problem that the above-mentioned background technology occupies a large area, is inconvenient to use, and cannot make students intuitively display their learning status and cannot participate in the teaching interaction well. The problem.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an interactive device for English teaching, comprising a cabinet and a desk, a main unit is fixedly installed inside the left end of the cabinet, a cabinet door is movably installed at the left front end of the cabinet, and the cabinet is installed. A drawer is movably installed at the right front end, a wireless microphone is placed in the drawer, a handle is fixedly installed at the front end of the drawer, a first plate is fixedly installed at the upper end of the cabinet, and a first plate is movably installed at the upper end of the cabinet at the front end of the first plate. Two plates, the second plate is movably connected to the first plate through hinges, the upper end of the first plate is fixedly installed with a sound, the front end of the second plate is fixedly installed with a blackboard, and one side of the second plate is fixedly installed with a sliding plate A support frame is movably installed in the slide rail, and a fixing block is movably installed in the middle of the support frame.

Preferably, a second display screen is fixedly installed at the rear end of the second plate, a handwriting screen is fixedly installed at the top of the desk, an electromagnetic pen is placed at the top of the desk, and the electromagnetic pen is electrically connected to the handwriting screen , the handwriting screen is electrically connected with the second display screen.

Preferably, a first display screen is fixedly installed at the front end of the first plate, the first display screen is electrically connected with the host, the host is electrically connected with the sound, and the wireless microphone is connected with the sound for communication.

Preferably, magnetic strips are fixedly installed at the left front end of the first plate and the left rear end of the second plate, and when the first plate and the second plate are closed, the magnetic strips of the first plate and the second plate are completely overlapped.

Preferably, the first display screen and the second display screen have the same area.

Compared with the prior art, the beneficial effect of the present utility model is: the English teaching interactive device adopts double plates, the first plate and the second plate are connected by hinges, can be folded, greatly reduce the occupied area, and can be put down to support when unfolded. At the same time, a handwriting screen (UG-A) is installed on the students' desks, which is electrically connected to the second display screen through a USB cable. Students can display their learning results through the handwriting screen, and teachers can The second display screen guides students to achieve a good interaction between teachers and students, and the wireless microphone is connected to the audio communication. The teacher can achieve a clear lecture effect through the cooperation of the wireless microphone and the audio, and expand the first section and the second section. After that, the first display screen and the second display screen are displayed side by side, and the teacher can compare and evaluate the students' learning achievements displayed on the second display screen according to the learning materials displayed on the first display screen, which greatly improves the teaching interaction.

Description of drawings

1 is a schematic diagram of the three-dimensional cover structure of the present utility model;

2 is a schematic diagram of a three-dimensional unfolded structure of the present utility model;

3 is a schematic diagram of the three-dimensional structure of the wireless microphone of the present invention;

FIG. 4 is a schematic diagram of the three-dimensional structure of the desk of the present invention.

In the picture: 1. Cabinet; 2. Main unit; 3. Cabinet door; 4. Drawer; 5. Handle; 6. First plate; 7. Second plate; 8. Blackboard; 9. Audio; 10. Hinge; 11. The first display screen; 12, the second display screen; 13, the magnetic strip; 14, the slide rail; 15, the support frame; 16, the fixing block; 17, the desk; 18, the electromagnetic pen; 19, the handwriting screen; 20, the wireless microphone.

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.

1-4, the present utility model provides a technical solution: an interactive device for English teaching, comprising a cabinet 1 and a desk 17, a main unit 2 is fixedly installed inside the left end of the cabinet 1, and a cabinet door is movably installed at the left front end of the cabinet 1 3. A drawer 4 is movably installed at the right front end of the cabinet 1, a wireless microphone 20 is placed in the drawer 4, a handle 5 is fixedly installed at the front end of the drawer 4, a first plate 6 is fixedly installed at the upper end of the cabinet 1, and the upper end of the cabinet 1 is located in the first plate 6 The front end is movably installed with the second plate 7, the second plate 7 is movably connected with the first plate 6 through the hinge 10, the sound 9 is fixedly installed on the upper end of the first plate 6, the blackboard 8 is fixedly installed at the front end of the second plate 7, and the second plate 7 A slide rail 14 is fixedly installed on one side, a support frame 15 is movably installed in the slide rail 14 , and a fixing block 16 is movably installed in the middle of the support frame 15 .

Further, a second display screen 12 is fixedly installed at the rear end of the second plate 7, a handwriting screen 19 is fixedly arranged on the upper end of the desk 17, an electromagnetic pen 18 is placed on the upper end of the desk 17, and the handwriting screen 19 is electrically connected with the electromagnetic pen 18. , the handwriting screen 19 is electrically connected to the second display screen 12 , students can display their learning results through the handwriting screen 19 , and teachers can guide students through the second screen 12 to achieve good teacher-student interaction.

Further, the front end of the first plate 6 is fixedly installed with a first display screen 11, the first display screen 11 is electrically connected with the host 2, the host 2 is electrically connected with the audio 9, and the wireless microphone 20 is connected with the audio 9 for communication. Through the cooperation of the wireless microphone 20 and the sound 9, the effect of a clear lecture can be achieved.

Further, a magnetic strip 13 is fixedly installed at the left front end of the first plate 6 and the left rear end of the second plate 7. When the first plate 6 and the second plate 7 are closed, the magnetic strips 13 of the first plate 6 and the second plate 7 are closed. Completely overlapping, when not in use, the first plate 6 and the second plate 7 can be closed to reduce the occupied space.

Further, the first display screen 11 and the second display screen 12 have the same area, which ensures that the first panel 6 and the second panel 7 can be completely closed.

Working principle: First, close the first plate 6 and the second plate 7, the teacher can write on the blackboard 8 to give lectures, then unfold the first plate 6 and the second plate 7, put down the support frame 15 and use the fixing block 16 is fixed, the teacher can show the teaching content to the students on the first display screen 11, and at the same time, the students can write down their learning content on the handwriting screen 19 through the electromagnetic pen 18, and transmit it to the second display screen 12 through the transmission line And display it on the second display screen 12, and then the teacher can compare and explain the content on the first display screen 11 and the second display screen 12 to achieve in-depth interaction. The effect of clear lectures.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Without departing from the essence and scope of the technical solution of the present invention.

Claims (5)

1. An interactive device for English teaching, comprising a cabinet and a desk, characterized in that: a main unit is fixedly installed inside the left end of the cabinet, a cabinet door is movably installed at the left front end of the cabinet, and a drawer is movably installed at the right front end of the cabinet, A wireless microphone is placed in the drawer, a handle is fixedly installed at the front end of the drawer, a first plate is fixedly installed at the upper end of the cabinet, and a second plate is movably installed at the upper end of the cabinet at the front end of the first plate. The plate is movably connected to the first plate through a hinge, the upper end of the first plate is fixedly installed with a sound, the front end of the second plate is fixedly installed with a blackboard, a side of the second plate is fixedly installed with a slide rail, and the inside of the slide rail is fixedly installed. A support frame is movably installed, and a fixing block is movably installed in the middle of the support frame. 2 . The interactive device for English teaching according to claim 1 , wherein a second display screen is fixedly installed at the rear end of the second panel, a handwriting screen is fixedly installed at the upper end of the desk, and the desk An electromagnetic pen is placed on the upper end, the electromagnetic pen is electrically connected with the handwriting screen, and the handwriting screen is electrically connected with the second display screen. 3 . The interactive device for English teaching according to claim 2 , wherein a first display screen is fixedly installed at the front end of the first plate, the first display screen is electrically connected to a host, and the host The wireless microphone is electrically connected with the sound, and the wireless microphone is connected with the sound for communication. 4 . An English teaching interactive device according to claim 1 , wherein a magnetic strip is fixedly installed at the left front end of the first plate and the left rear end of the second plate, and the first plate and the second plate are combined. 5 . When the cover is closed, the magnetic strips of the first plate and the second plate are completely coincident. 5 . The interactive device for English teaching according to claim 3 , wherein the first display screen and the second display screen have the same size. 6 .

Images