CN117426621A - VR teaching equipment of virtual reality education integration - Google Patents

Abstract

The invention relates to the technical field of teaching equipment, in particular to virtual reality education integrated VR teaching equipment which comprises VR glasses, a computer running with a teaching and learning system, a learning table, a supporting table and a seat. The VR teaching device integrated with virtual reality education is beneficial to healthy growth of students, and teaching teachers and learners are convenient to interact, good in teaching quality and high in teaching efficiency.

Description

VR teaching equipment of virtual reality education integration

Technical Field

The invention relates to the technical field of teaching equipment, in particular to virtual reality education integrated VR teaching equipment.

Background

Virtual Reality (VR) is a brand new practical technology developed in the 20 th century, and is a virtual world generated by computer simulation, which provides a sense simulation of the user about vision and the like, so that the user can feel as if he is looking at the environment, and can observe things in the three-dimensional space instantly and without limitation. Along with the development of science and technology, the virtual reality technology also makes great progress and gradually becomes a new scientific and technical field, when people see the surrounding world, the obtained images are slightly different due to the different positions of the two eyes, the images are fused in the brain to form an overall scene about the surrounding world, the scene comprises the information of distance, and the people can well judge the direction of the sound source. In the horizontal direction, we determine the direction of sound by the difference of the phase difference and the intensity of the sound, because the time or distance that the sound reaches two ears is different, the common stereo effect is realized by hearing different sounds recorded at different positions by the left and right ears.

While a VR teaching device is needed to assist students in virtual reality teaching, the VR teaching device in the prior art has a plurality of defects, for example, (1) in a school, the VR teaching device is generally public teaching device and needs a plurality of students to use in turn, when the students wear VR glasses, the eyeshade and the binding belt are in direct contact with skin, bacteria are easily grown on the surface of the eyeshade and the binding belt, serious sanitary problems exist, and the health growth of the students is influenced; (2) Most of the prior art uses VR teaching equipment in the school and uses VR glasses alone, so that students cannot interact with teaching teachers and students well, learning efficiency is low, and long-term development of learning is not facilitated.

Disclosure of Invention

The invention aims to provide virtual reality education integrated VR teaching equipment, which solves the problems, is beneficial to healthy growth of students, and has the advantages of convenient interaction between teaching teachers and learners, good teaching quality and high teaching efficiency.

In order to achieve the above purpose, the invention provides virtual reality education integrated VR teaching equipment, which comprises VR glasses, a computer running with a teaching and learning system, a learning table, a supporting table and a seat, wherein the supporting table is fixedly arranged on the ground, the learning table is arranged on one side above the supporting table, the seat is arranged on the other side above the supporting table, the computer and the VR glasses are all arranged on the learning table, the VR glasses are connected with the computer through signal wires, the VR glasses comprise VR glasses covers, VR glasses bodies and VR glasses contact surface bodies which are sequentially detached and connected, the VR glasses bodies are connected with the VR glasses contact surface bodies through plug-in components, and two sides of the VR glasses contact surface bodies are respectively connected with the end parts of binding belts.

Preferably, the plugging component comprises a connecting block, a plugging rod, a fixed block, a limiting rod and a pressing plate, wherein the connecting block is fixedly connected to two sides of the top of the VR glasses contact surface body, and the plugging rod is arranged on one side, close to the VR glasses main body, of the connecting block; the VR glasses main part top is close to VR glasses contact surface body one side and is equipped with two fixed blocks corresponding with the connecting block, and the middle part of fixed block is equipped with the grafting chamber, and the grafting intracavity is equipped with the gag lever post corresponding with the grafting pole, and one side that the grafting chamber is close to the connecting block is equipped with the opening, and grafting pole through opening extends to grafting intracavity and gag lever post joint, and the top in grafting chamber is equipped with through-hole one, and the top through-hole one of gag lever post is connected with the pressing plate.

Preferably, one end of the plugging rod extending into the plugging cavity is provided with a first clamping hook, one side of the first clamping hook, which is close to the connecting block, is a vertical surface, the other side of the first clamping hook is an inclined surface I which is obliquely arranged, the limiting rod is of an L-shaped structure, one end of the limiting rod, which is close to the plugging rod, is provided with a second clamping hook corresponding to the first clamping hook, and one side of the second clamping hook, which is close to the connecting block, is provided with a second inclined surface II.

Preferably, the first groove is formed in the inner wall of the insertion cavity, located on one side of the through hole, the first groove is internally connected with a jacking spring, the limiting rod is provided with a second through hole, the jacking spring penetrates through the second through hole and abuts against the insertion rod, the second groove is formed in the bottom wall of the insertion cavity, the second groove is internally provided with a reset spring, and the reset spring extends out of the second groove and abuts against the bottom of the limiting rod.

Preferably, the teaching learning system running on the computer comprises a cloud service platform, a teacher teaching end module, a VR equipment learning module, a display module and a data processing module, wherein the input end of the cloud service platform is respectively connected with the output ends of the teacher teaching end module, the VR equipment learning module and the data processing module, the output end of the cloud service platform is respectively connected with the input ends of the teacher teaching end module, the VR equipment learning module and the data processing module, the input end of the display module is connected with the output ends of the teacher teaching end module and the VR equipment learning module, and the output end of the display module is connected with the input ends of the teacher teaching end module and the VR equipment learning module.

Preferably, the teacher teaching end module is used for recording and broadcasting the content of the teaching teacher in real time and uploading the content to the cloud service platform, and the teacher teaching end module comprises a voice input unit, a voice broadcasting unit, a camera unit and a writing unit, wherein the voice input unit is used for enabling students to input voices and the teaching teacher of the teacher teaching end module to perform voice interaction, and the voice broadcasting unit is used for broadcasting the voices of the teaching teacher of the teacher teaching end module; the camera unit is used for shooting a pen-written picture of a learner for display on the display module under the condition that a user wears VR glasses, and is also used for sending a shot image or video to the data processing module; the pen writing unit is used for enabling students to click and select on the display module.

Preferably, the VR device learning module includes a hierarchical mode selection unit, a answer mode selection unit, an error management unit, an action integration unit, and an execution unit.

Preferably, the display module comprises a virtual image display unit and a display screen.

The invention has the beneficial effects that:

(1) Through the operation computer that has teaching learning system and VR glasses matched with, can realize virtual reality teaching to through teacher end module of giving lessons and VR equipment learning module matched with can realize the interdynamic between student and the teacher, thereby can carry out the pertinence teaching to the student, realize the long-term cultivation to the student.

(2) VR glasses are arranged to be detachably connected, and the VR glasses main body and the VR glasses contact surface bodies are connected through the plug-in assembly, so that the VR glasses contact surface bodies can be detached and replaced, the VR glasses contact surface bodies can be conveniently issued to each student, each student uses the VR glasses contact surface bodies of the students, the sanitation of the VR glasses in use is guaranteed, the cross infection of viruses is isolated, and the students are benefited.

The technical scheme of the invention is further described in detail through the drawings and the embodiments.

Drawings

FIG. 1 is a schematic diagram of a computer-operated teaching learning system of the present invention;

FIG. 2 is a schematic diagram of a VR teaching device of the present invention;

FIG. 3 is a schematic view of VR glasses of the present invention;

fig. 4 is a schematic view of a plug assembly of the present invention.

Reference numerals:

1. VR glasses; 2. a computer; 3. a learning table; 4. a support table; 5. a seat; 6. VR glasses cover; 7. VR glasses body; 8. VR glasses contact surface; 9. a plug assembly; 91. a connecting block; 92. inserting a connecting rod; 921. a first clamping hook; 93. a fixed block; 94. a limit rod; 941. a second clamping hook; 95. pressing the plate; 96. a plug cavity; 97. a first through hole; 98. a groove I; 99. a pressing spring; 910. a second through hole; 911. a second groove; 912. and a return spring.

Detailed Description

The invention will be further described with reference to examples. Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The above-mentioned features of the invention or the features mentioned in the specific examples can be combined in any desired manner, and these specific examples are only intended to illustrate the invention and are not intended to limit the scope of the invention.

Examples

Referring to fig. 1 to 4, as shown in the drawings, the invention provides a virtual reality education integrated VR teaching device, which comprises VR glasses 1, a computer 2 running with a teaching and learning system, a learning table 3, a supporting table 4 and a seat 5, wherein the supporting table 4 is fixedly arranged on the ground, the learning table 3 is arranged on one side above the supporting table 4, the seat 5 is arranged on the other side above the supporting table 4, the learning table 3 and the seat 5 are convenient for students to use, the comfort level of the students during learning is improved, and a good learning environment is provided for the students.

The computer 2, VR glasses 1 all set up on study table 3, VR glasses 1 passes through the signal line with computer 2 and is connected, teaching learning system of operation on the computer 2 includes cloud service platform, teacher's end module of giving lessons, VR equipment learning module, display module and data processing module, cloud service platform's input is connected with teacher's end module of giving lessons respectively, VR equipment learning module and data processing module's output, cloud service platform's output is connected with teacher's end module of giving lessons respectively, VR equipment learning module and data processing module's input, display module's input is connected with teacher's end module of giving lessons and VR equipment learning module's output, display module's output is connected with teacher's end module of giving lessons and VR equipment learning module's input. The cloud service platform can be used for students to inquire, acquire data required to learn or read, and can realize live broadcast connection between the teacher teaching end module and the VR equipment learning module. The data processing module is used for collecting, analyzing and processing the data. The display module comprises a virtual image display unit and a display screen.

The teacher teaching end module is used for recording and broadcasting the content of a teaching teacher in real time and uploading the content to the cloud service platform, and comprises a voice input unit, a voice broadcasting unit, a camera unit and a writing unit, wherein the voice input unit is used for enabling students to input voice and the teaching teacher of the teacher teaching end module to conduct voice interaction, and the voice broadcasting unit is used for broadcasting the voice of the teaching teacher of the teacher teaching end module. The camera unit is used for enabling a user to shoot a pen-written picture of a learner under the condition of wearing VR glasses so as to be displayed on the display module, and is further used for sending shot images or videos to the data processing module and uploading the images or videos to the cloud service platform for teaching teachers to review, so that remote interaction between students and teaching teachers is achieved. The pen writing unit is used for enabling students to click and select on the display module, so that the students can record notes, calculate in the hall or exercise in the hall.

The VR equipment learning module comprises a hierarchical mode selection unit, a answer mode selection unit, an error question management unit, an action integration unit and an execution unit. The hierarchical mode selection unit can select teaching levels, and the grading is divided according to student grades; the student answer mode can be selected through the answer mode selection unit, the answer mode can be divided into an uncoiling answer mode and a closed-coil answer mode, and the uncoiling answer mode and the closed-coil answer mode both comprise an independent answer auxiliary mode and a prompt answer auxiliary mode; the wrong question management unit can collect and sort wrong questions or uncertain questions of students when answering the questions, establish a wrong question bank, and meanwhile alternate the questions in the subsequent answers, and the wrong question bank is not counted after the continuous answering is performed twice. The action integration unit is used for combining actions of students with images or videos shot by the camera unit to form interactive virtual reality images, the execution unit is used for displaying the interactive virtual reality images and sending the interactive virtual display images to the cloud service platform, so that a teaching teacher of the teacher teaching end module can check the performances of the students and conduct instruction, the combination effect of the actions of the students and the virtual reality images is better, and the experience of the students is better.

VR glasses 1 is including dismantling VR glasses lid 6, VR glasses main part 7, VR glasses contact surface body 8 that connect gradually, is connected through grafting subassembly 9 between VR glasses main part 7 and the VR glasses contact surface body 8, and the both sides of VR glasses contact surface body 8 are connected with the end connection in constraint area respectively. The VR glasses contact surface body 8 can be detachably connected, so that the VR glasses contact surface body 8 is convenient to replace, the VR glasses contact surface body 8 is convenient to be issued for each student, each student uses the VR glasses contact surface body 8 of the student, the sanitation of the VR glasses 1 during use is guaranteed, the cross infection of viruses is isolated, and the student is beneficial to the health of the student.

The inserting assembly 9 comprises a connecting block 91, an inserting connection rod 92, a fixed block 93, a limiting rod 94 and a pressing plate 95, wherein the connecting block 91 is fixedly connected to two sides of the top of the VR glasses contact surface body 8, and the inserting connection rod 92 is arranged on one side, close to the VR glasses main body 7, of the connecting block 91; the VR glasses main part 7 top is close to VR glasses contact surface body 8 one side and is equipped with two fixed blocks 93 corresponding with connecting block 91, the middle part of fixed block 93 is equipped with grafting chamber 96, be equipped with in the grafting chamber 96 with the corresponding gag lever post 94 of spliced pole 92, one side that grafting chamber 96 is close to connecting block 91 is equipped with the opening, grafting pole 92 runs through the opening and extends to in the grafting chamber 96 with gag lever post 94 joint, the top of grafting chamber 96 is equipped with through-hole one 97, the top of gag lever post 94 runs through-hole one 97 and is connected with pressing plate 95. Make the installation of VR glasses contact surface body 8 with dismantle simple and conveniently, when the installation, insert the grafting pole 92 of connecting block 91 in the grafting chamber 96, carry out spacing joint to the grafting pole 92 through gag lever post 94, just be in the same place connecting block 91 and the stable connection of grafting piece, be connected with VR glasses contact surface body 8 and VR glasses main part 7 steadily. When the VR glasses contact surface body 8 is detached, the limiting rod 94 is pressed downwards through the pressing plate 95, the inserting rod 92 is released by the limiting rod 94, and the VR glasses contact surface body 8 is detached simply and conveniently after the inserting rod 92 is pulled out of the inserting cavity 96.

One end of the inserting connection rod 92 extending into the inserting cavity 96 is provided with a first clamping hook 921, one side of the first clamping hook 921, which is close to the connecting block 91, is a vertical surface, the other side of the first clamping hook 921 is an inclined surface I, the limiting rod 94 is of an L-shaped structure, one end of the limiting rod 94, which is close to the inserting connection rod 92, is provided with a second clamping hook 941 corresponding to the first clamping hook 921, and one side of the second clamping hook 941, which is close to the connecting block 91, is provided with a second inclined surface. During installation, the first inclined surface of the first clamp hook 921 pushes the second inclined surface of the second clamp hook 941, so that the limiting rod 94 is pushed downwards, and after the first clamp hook 921 moves to the inside of the limiting rod 94, the first clamp hook 921 is in limiting clamping connection through the second clamp hook 941, so that the plug-in rod 92 is firmly connected with the limiting rod 94.

The inner wall of the inserting cavity 96, which is positioned at the side of the first through hole 97, is provided with a first groove 98, the first groove 98 is internally connected with a pressing spring 99, the limiting rod 94 is provided with a second through hole 910, the pressing spring 99 penetrates through the second through hole 910 to prop against the inserting rod 92, and the inserting rod 92 compresses the pressing spring 99 to shrink inwards towards the first groove 98 during inserting. The bottom wall of the plug-in cavity 96 is provided with a second groove 911, a return spring 912 is arranged in the second groove 911, and the return spring 912 extends out of the second groove 911 to prop against the bottom of the limiting rod 94. When the VR glasses contact surface body 8 is detached, the limiting plate is pushed to move downwards by pressing the pressing plate 95 during detachment, the second clamp 941 is driven by the bottom compression reset spring 912 of the limiting plate to move downwards to be away from the first clamp 921, and the first clamp 921 moves outwards under the action of the restoring force of the pressing spring 99 to be separated from the inserting cavity 96. During installation, the inserting connection rod 92 is inserted into the inserting connection, when the first clamp hook 921 moves to one side of the second clamp hook 941, the limiting rod 94 moves upwards under the action of the restoring force of the restoring spring 912, so that the second clamp hook 941 is used for stably clamping the first clamp hook 921, and stable connection of the VR glasses contact surface body 8 and the VR glasses main body 7 is realized.

Therefore, the VR teaching equipment integrating virtual reality education adopts the structure, virtual reality teaching can be realized by matching the computer running with the teaching learning system with VR glasses, so that students in villages and towns can also receive the teaching of famers in large cities, interaction between the students and teachers can be realized by matching the teacher teaching end module with the VR equipment learning module, and therefore, targeted teaching can be performed on the students, and long-term cultivation of the students can be realized. VR glasses are arranged to be detachably connected, and the VR glasses main body and the VR glasses contact surface bodies are connected through the plug-in assembly, so that the VR glasses contact surface bodies can be detached and replaced, the VR glasses contact surface bodies can be conveniently issued to each student, each student uses the VR glasses contact surface bodies of the students, the sanitation of the VR glasses in use is guaranteed, the cross infection of viruses is isolated, and the students are benefited.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention and not for limiting it, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the invention can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the invention.

Claims (8)

1. VR teaching equipment of virtual reality education integration, its characterized in that: including VR glasses, the operation has teaching learning system's computer, study table, supporting bench and seat, the supporting bench is fixed to be set up subaerial, study table sets up in top one side of supporting bench, the seat sets up the top opposite side at the supporting bench, the computer, VR glasses all set up on study table, VR glasses passes through the signal line with the computer to be connected, wherein VR glasses are including dismantling VR glasses lid that connects gradually, VR glasses main part, VR glasses contact surface body, connect through grafting subassembly between VR glasses main part and the VR glasses contact surface body, the both sides of VR glasses contact surface body respectively with the end connection in constraint area.

2. The virtual reality education integrated VR teaching instrument according to claim 1, wherein: the inserting assembly comprises a connecting block, an inserting connecting rod, a fixing block, a limiting rod and a pressing plate, wherein the connecting blocks are fixedly connected to the two sides of the top of the VR glasses contact surface body, and the inserting connecting rod is arranged on one side, close to the VR glasses main body, of the connecting block; the VR glasses main part top is close to VR glasses contact surface body one side and is equipped with two fixed blocks corresponding with the connecting block, and the middle part of fixed block is equipped with the grafting chamber, and the grafting intracavity is equipped with the gag lever post corresponding with the grafting pole, and one side that the grafting chamber is close to the connecting block is equipped with the opening, and grafting pole through opening extends to grafting intracavity and gag lever post joint, and the top in grafting chamber is equipped with through-hole one, and the top through-hole one of gag lever post is connected with the pressing plate.

3. The virtual reality education integrated VR teaching instrument according to claim 2, wherein: one end of the inserting connection rod extending into the inserting cavity is provided with a first clamping hook, one side of the first clamping hook, which is close to the connecting block, is a vertical surface, the other side of the first clamping hook is an inclined surface I which is obliquely arranged, the limiting rod is of an L-shaped structure, one end of the limiting rod, which is close to the inserting connection rod, is provided with a second clamping hook corresponding to the first clamping hook, and one side of the second clamping hook, which is close to the connecting block, is provided with a second inclined surface II.

4. The virtual reality education integrated VR teaching instrument according to claim 2, wherein: the inner wall of the plugging cavity, which is positioned at one side of the through hole, is provided with a groove I, the groove I is internally connected with a jacking spring, the limiting rod is provided with a through hole II, the jacking spring penetrates through the through hole II and abuts against the plugging rod, the bottom wall of the plugging cavity is provided with a groove II, the groove II is internally provided with a reset spring, and the reset spring extends out of the groove to abut against the bottom of the limiting rod.

5. The virtual reality education integrated VR teaching instrument according to claim 1, wherein: the teaching learning system running on the computer comprises a cloud service platform, a teacher teaching end module, a VR equipment learning module, a display module and a data processing module, wherein the input end of the cloud service platform is connected with the output ends of the teacher teaching end module, the VR equipment learning module and the data processing module respectively, the output end of the cloud service platform is connected with the input ends of the teacher teaching end module, the VR equipment learning module and the data processing module respectively, the input end of the display module is connected with the output ends of the teacher teaching end module and the VR equipment learning module, and the output end of the display module is connected with the input ends of the teacher teaching end module and the VR equipment learning module.

6. The virtual reality education integrated VR teaching instrument according to claim 5, wherein: the teacher teaching end module is used for recording and broadcasting the content of a teaching teacher in real time and uploading the content to the cloud service platform, and comprises a voice input unit, a voice broadcasting unit, a camera unit and a writing unit, wherein the voice input unit is used for enabling students to input voices and the teaching teacher of the teacher teaching end module to perform voice interaction, and the voice broadcasting unit is used for broadcasting the voices of the teaching teacher of the teacher teaching end module; the camera unit is used for shooting a pen-written picture of a learner for display on the display module under the condition that a user wears VR glasses, and is also used for sending a shot image or video to the data processing module; the pen writing unit is used for enabling students to click and select on the display module.

7. The virtual reality education integrated VR teaching instrument according to claim 5, wherein: the VR equipment learning module comprises a hierarchical mode selection unit, a answer mode selection unit, an error question management unit, an action integration unit and an execution unit.

8. The virtual reality education integrated VR teaching instrument according to claim 5, wherein: the display module comprises a virtual image display unit and a display screen.