CN114973811A

CN114973811A - Demonstration system based on VR virtual reality technology

Info

Publication number: CN114973811A
Application number: CN202110763816.XA
Authority: CN
Inventors: 欧阳月华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-08-30

Abstract

The invention relates to the field of modern education, in particular to a demonstration system based on a VR virtual reality technology, which comprises a VR demonstration system, wherein a plurality of VR terminals are arranged on the VR demonstration system, the VR demonstration system is connected with a central processing unit, a memory, a controller, a network connection port and a total demonstration interface are arranged on the central processing unit, a login verification module, a network module and an audio module are arranged on each VR terminal, the audio module comprises a sound production module and a sound pickup module, and an operation control module is further arranged on the VR demonstration system. The operation control module also includes an audio module. The invention integrates VR technology into modern education, so that students feel more intuitive and clear in teaching, the participation of the students is improved, and the students are attracted to participate in the teaching, thereby improving the immersion and the interactivity of the teaching, improving the teaching quality and the teaching efficiency, and improving the learning interest of the students.

Description

Demonstration system based on VR virtual reality technology

Technical Field

The invention relates to the field of modern education, in particular to a demonstration system based on a VR virtual reality technology.

Background

The Virtual Reality technology is also called "smart environment technology", "Virtual environment" or "siberian space", and is also called Virtual Reality, abbreviated as VR technology. The virtual reality technology is a high-level man-machine interaction technology which comprehensively applies computer graphics, man-machine interface technology, sensor technology, artificial intelligence and the like, produces a vivid artificial simulation environment and can effectively simulate various perceptions of a human in a natural environment.

Virtual reality is centered on computer technology and generates a digitized environment that is highly similar to the real environment in terms of sight, hearing, touch and the like. The user interacts with objects in the virtual environment by means of the associated device, resulting in a feeling and experience of the real environment, VR having three characteristics, namely immersion, interactivity and imagination.

Immersion: the user feels the feeling of being personally on the scene during the use process;

interactivity: the finger user can interact with most objects in the virtual environment using the sensing device.

The conception: the user can not only obtain real experience in a virtual environment, but also give full play to imagination, and create some non-existing objects in the real world according to personal wishes.

To this kind of condition, present a demonstration system based on VR virtual reality technique, merge the VR technique into modern education, improve the immersion and the interactivity of teaching, improve teaching quality and teaching efficiency.

Disclosure of Invention

The invention aims to provide a demonstration system based on a VR virtual reality technology, which integrates the VR technology into modern education, so that students feel more intuitive and clear in teaching, the participation of the students is improved, the students are attracted to participate in the teaching, the immersion and the interactivity of the teaching are improved, the teaching quality and the teaching efficiency are improved, and the learning interest of the students is improved.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a demonstration system based on VR virtual reality technique, includes the VR demonstration system, be equipped with a plurality of VR terminals on the VR demonstration system, VR demonstration system connects central processing unit, and central processing unit is last to be equipped with memory, controller, network connection port and total demonstration interface, is equipped with on the VR terminal to log in verification module, network module, audio module, and audio module includes sound production module and pickup module, still is equipped with operation control module on the VR demonstration system.

Further, the operation control module also comprises an audio module.

Further, an operator operates the VR demonstration system by utilizing the operation control module, a file needing demonstration teaching is put on the general demonstration interface, and the file put on the general demonstration interface is stored in the memory.

Furthermore, the students use the VR terminal to watch demonstration teaching files put on a general demonstration interface.

Furthermore, a login verification module of the VR terminal is used for verifying the identity of a user, the network module is connected with the network connection port, and the network connection port enables the VR demonstration system to be connected with the VR terminal through the Internet.

Furthermore, the sound production module sends out the sound of demonstrating teaching files, and the pickup module collects the sound sent by students for real-time interaction, and the audio module of the operation control module realizes the same function

The invention has the beneficial effects that:

1. the invention integrates VR technology into modern education, so that students can feel more intuitive and clear in teaching, the participation of the students is improved, and the attraction of the students to participate in the teaching is facilitated;

2. the invention improves the immersion and the interaction of the teaching, improves the teaching quality and the teaching efficiency and simultaneously improves the learning interest of students.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of a demonstration system based on VR virtual reality technology according to the present invention;

FIG. 2 is a schematic diagram of the VR terminal of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic diagram of the CPU of FIG. 1 according to the present invention.

1. A VR demonstration system; 2. a VR terminal; 21. logging in a verification module; 22. a network module; 23. an audio module; 231. a sound producing module; 232. a pickup module; 3. a central processing unit; 31. a memory; 32. a controller; 33. a network connection port; 34. a total demonstration interface; 4. and operating the control module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

The utility model provides a demonstration system based on VR virtual reality technique, including VR demonstration system 1, as shown in fig. 1, be equipped with a plurality of VR terminals 2 on the VR demonstration system 1, VR demonstration system 1 connects central processing unit 3, be equipped with memory 31 on the central processing unit 3, a controller 32, network connection port 33 and total demonstration interface 34, be equipped with on the VR terminal 2 and log in verification module 21, network module 22, audio module 23 includes sound production module 231 and pickup module 232, still be equipped with operation control module 4 on the VR demonstration system 1, operation control module 4 includes audio module 23 equally.

An operator operates the VR demonstration system 1 by using the operation control module 4, a file needing demonstration teaching is put on the general demonstration interface 34, and the file put on the general demonstration interface 34 is stored in the memory 31;

the students use the VR terminal 2 to watch the demonstration teaching files released on the general demonstration interface 34;

the login verification module 21 of the VR terminal 2 is used for verifying the identity of a user, the network module 22 is connected with the network connection port 33, and the network connection port 33 enables the VR demonstration system 1 to be connected with the VR terminal 2 through the Internet;

the sound production module 231 produces the sound for demonstrating teaching files, the pickup module 232 collects the sound produced by students for real-time interaction, and the audio module 23 of the operation control module 4 realizes the same function.

Example 1

An operator operates the VR demonstration system 1 by using the operation control module 4, and a teaching file needing demonstration teaching is put on the general demonstration interface 34; the students use the VR terminal 2 to watch the demonstration teaching files launched on the general demonstration interface 34;

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a demonstration system based on VR virtual reality technique, including VR demonstration system (1), a serial communication port, be equipped with a plurality of VR terminals (2) on VR demonstration system (1), central processing unit (3) are connected in VR demonstration system (1), be equipped with memory (31) on central processing unit (3), controller (32), network connection port (33) and total demonstration interface (34), be equipped with on VR terminal (2) and log in verification module (21), network module (22), audio module (23) are including sound production module (231) and pickup module (232), still be equipped with operation control module (4) on VR demonstration system (1).

2. A VR virtual reality technology based presentation system as claimed in claim 1, wherein the operation control module (4) also comprises an audio module (23).

3. A VR virtual reality technology based presentation system as claimed in claim 1, wherein an operator operates the VR presentation system (1) by means of the operation control module (4) to launch the files to be presented on the general presentation interface (34), and the files launched on the general presentation interface (34) are stored in the memory (31).

4. A VR virtual reality technology based presentation system as claimed in claim 1, characterised in that students use the VR terminal (2) to view presentation tutorials launched on a general presentation interface (34).

5. The VR virtual reality technology based presentation system of claim 1, wherein the login verification module (21) of the VR terminal (2) is used for verifying the identity of the user, the network module (22) is connected with the network connection port (33), and the network connection port (33) enables the VR presentation system (1) to be connected with the VR terminal (2) through the Internet.

6. The VR virtual reality technology-based presentation system of claim 1, wherein the sound generation module (231) generates sound for presenting teaching files, the sound pickup module (232) collects the sound generated by students for real-time interaction, and the audio module (23) of the control module (4) is operated to achieve the same function.