CN205564066U - Computer distance learning system - Google Patents

Abstract

A computer distance teaching system, including a teacher's end and a student's computer, the teacher's end and the student's computer are connected through the Internet, the teacher's end includes a table body, a host computer is set on the table body, and a first display screen is set on the table body in sequence from left to right , a second display screen and a sliding plate, the second display screen is located in the center, a microphone is arranged on the front of the second display screen, a first camera is arranged on the upper part of the second display screen, an inverted L-shaped support frame is arranged on the slide plate, and the support frame A second camera is installed at the upper and lower ends of the upper part, and the second camera faces the slide plate; the output ends of the first display screen, the second display screen, the first camera, the second camera and the microphone are all connected to the host. In the utility model, the teacher can carry out targeted teaching through the teacher terminal to improve teaching efficiency. The first display screen can display the status presented at the student terminal, and the second display screen can display teaching related content such as teaching courseware.

Description

A computer distance teaching system

technical field

The utility model belongs to the field of teaching equipment, in particular to a computer distance teaching system.

Background technique

Distance education is an important part of modern education. Distance education breaks barriers such as distance and becomes a way for people to receive education and obtain more learning opportunities. At present, distance education adopts the method of recording the teacher's teaching and then playing it. This method is not pertinent and the teaching effect is poor.

Utility model content

The utility model provides a computer distance teaching system, which is used to solve the defects in the prior art.

The utility model is realized through the following technical solutions:

A computer distance teaching system, including a teacher's end and a student's computer, the teacher's end and the student's computer are connected through the Internet, the teacher's end includes a table body, a host computer is set on the table body, and a first display screen is set on the table body from left to right , a second display screen and a sliding plate, the second display screen is located in the center, a microphone is arranged on the front of the second display screen, a first camera is arranged on the upper part of the second display screen, an inverted L-shaped support frame is set on the slide plate, and the support frame A second camera is installed at the lower end of the upper part, and the second camera faces the sliding plate; the output ends of the first display screen, the second display screen, the first camera, the second camera and the microphone are all connected to the host computer.

In the above-mentioned computer distance teaching system, a handwriting board is arranged on the upper part of the sliding board, and the output end of the handwriting board is connected to the host computer.

In the above-mentioned computer distance teaching system, a chassis frame is arranged on the table body, the main frame is located in the chassis frame, and cooling coils are arranged on the inside and periphery of the main frame, and the cooling coils are connected to the refrigerator.

According to the above-mentioned computer distance teaching system, speakers are arranged on both sides of the second display screen, and the output end of the host computer is connected to the speakers.

The utility model has the advantages that: in the utility model, the teacher can carry out targeted teaching through the teacher's end to improve teaching efficiency, the first display screen can display the state presented at the student end, and the second display screen can display teaching courseware and other teaching-related For content, the first camera captures the teacher's teaching situation, the microphone collects the teaching sound, and the second camera can conveniently and timely demonstrate information such as writing on the blackboard during teaching. The second camera is located on the right hand side, which is more suitable for people's usage habits.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the appended drawings in the following description The drawings are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings on the premise of not paying creative labor.

Fig. 1 is a structural block diagram of the utility model; Fig. 2 is a schematic diagram of the structure of the teacher terminal of the utility model.

Drawing number label: 1 table body, 2 first display screen, 3 audio, 4 microphone, 5 first camera, 6 second display screen, 7 support frame, 8 second camera, 9 handwriting board, 10 sliding board, 11 host , 12 cooling coils, 13 chassis racks, 14 refrigerators, 15 Internet, 16 student-end computers.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

A computer distance teaching system, including a teacher's end and a student's computer 16, the teacher's end and the student's computer 16 are connected through the Internet 15, the teacher's end includes a table body 1, a host computer 11 is arranged on the table body 1, and the table body 1 is from left to The first display screen 2, the second display screen 6 and the sliding plate 10 are set in turn on the right side, the second display screen 6 is located in the center, the microphone 4 is set at the front of the second display screen 6, and the first camera is set at the top of the second display screen 6 5. An inverted L-shaped support frame 7 is set on the sliding plate 10, and a second camera 8 is installed on the upper and lower ends of the support frame 7, and the second camera 8 faces the sliding plate 10; the first display screen 2, the second display screen 6, the first The outputs of the camera 5 , the second camera 8 and the microphone 4 are all connected to the host 11 .

Specifically, in order to facilitate electronic drawing, a handwriting board 9 is provided on the top of the sliding board 10 described in this embodiment, and the output end of the handwriting board 9 is connected to the host computer 11 .

Specifically, in order to facilitate heat dissipation for the host 11, a chassis frame 13 is provided on the table body 1 described in this embodiment, the host 11 is located in the chassis frame 13, and a heat dissipation coil 12 is arranged around the inner side of the chassis frame 13, and the heat dissipation coil 12 is connected to the refrigeration unit. machine14.

Further, in order to realize interaction with students, speakers 3 are provided on both sides of the second display screen 6 described in this embodiment, and the output end of the host computer 11 is connected to the speakers 3 . The student's voice can be heard through the speaker 3.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (4)

1. A computer distance teaching system, characterized in that: it includes a teacher end and a student end computer (16), the teacher end and the student end computer (16) are connected through the Internet (15), and the teacher end includes a table body (1), a table The main unit (11) is set on the body (1), and the first display screen (2), the second display screen (6) and the sliding plate (10) are set in turn on the table body (1) from left to right, and the second display screen ( 6) Located in the center, the microphone (4) is set on the front of the second display screen (6), the first camera (5) is set on the upper part of the second display screen (6), and an inverted L-shaped support is set on the sliding plate (10) frame (7), a second camera (8) is installed on the upper and lower ends of the support frame (7), and the second camera (8) faces the sliding plate (10); the first display screen (2), the second display screen (6), Output ends of the first camera (5), the second camera (8) and the microphone (4) are all connected to the host (11). 2. A computer distance teaching system according to claim 1, characterized in that: a handwriting board (9) is arranged on the upper part of the sliding board (10), and the output end of the handwriting board (9) is connected to the host computer (11). 3. A computer distance teaching system according to claim 1, characterized in that: a chassis frame (13) is set on the table body (1), the host computer (11) is located in the chassis frame (13), and the chassis frame (13) A cooling coil (12) is arranged around the inner side, and the cooling coil (12) is connected to the refrigerator (14). 4. A computer distance teaching system according to claim 1, characterized in that: speakers (3) are arranged on both sides of the second display screen (6), and the output end of the host computer (11) is connected to the speaker (3 ).