CN210324663U - VR teaching device for education - Google Patents
VR teaching device for education Download PDFInfo
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- CN210324663U CN210324663U CN201821508498.2U CN201821508498U CN210324663U CN 210324663 U CN210324663 U CN 210324663U CN 201821508498 U CN201821508498 U CN 201821508498U CN 210324663 U CN210324663 U CN 210324663U
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Abstract
The utility model discloses a VR teaching device for education, the completion of task after class in the mainly used teaching. The VR teaching device comprises a box body, a main control terminal and VR equipment which are positioned in the box body and are in communication connection, and a touch feedback floor laid at the bottom of the box body, wherein intelligent access control equipment in communication connection with the main control terminal is arranged at an inlet of the box body, and a smoke alarm and a ventilation device in communication connection with the main control terminal are arranged in the box body; the smoke alarm detects smoke concentration and transmits a detection signal to the main control terminal, and the main control terminal controls the intelligent access control equipment to power off and starts the ventilation device. The utility model discloses a virtual reality technique makes the student be personally on the scene, lifelike virtual reality scene, 1: 1, students have abstract knowledge points in an imaging way, and smoke concentration in a VR teaching device for education is detected in real time through a smoke alarm and a ventilation device, so that the fire occurrence rate is reduced, and the loss caused by fire is reduced; the floor is fed back through the touch sense, and the experience sense and the safety are improved.
Description
Technical Field
The utility model relates to an environment special effect equipment technical field of virtual reality technique, concretely relates to VR teaching device for education.
Background
Virtual reality technology (VR) mainly includes aspects of simulating environment, perception, natural skills, sensing equipment and the like. The simulated environment is a three-dimensional realistic image generated by a computer and dynamic in real time. An existing VR experience hall is usually a closed box-packed space, and if a fire disaster occurs, the fire disaster easily spreads to cause heavy loss, so that how to prevent and reduce the fire disaster occurrence rate needs to be solved urgently. In addition, the current VR experience hall function is not comprehensive, and the user easily collides with equipment and the like during experience.
SUMMERY OF THE UTILITY MODEL
For solving the above technical problem, the utility model provides a real standard of education is experienced shop with VR.
The utility model adopts the following technical scheme:
the utility model provides a VR teaching device for education, includes the box, is located this box internal communication connection's main control terminal and VR equipment, the box entrance is provided with the intelligent entrance guard equipment with main control terminal communication connection, its characterized in that: a smoke alarm connected with the master control terminal in a communication manner is arranged in the box body; the smoke alarm detects smoke concentration and transmits a detection signal to the main control terminal, and the main control terminal controls the intelligent access control device to be opened or powered off. When the smoke alarm detects smoke, the main control terminal controls the intelligent access control device to be opened or powered off, so that an escape channel can be provided for a user when a fire disaster occurs, and the user cannot escape from the box body when being trapped in the box body due to power off caused by the fire disaster.
Furthermore, a ventilation device is arranged in the box body.
Furthermore, the ventilation device can be controlled by a manual switch or can be in communication connection with and controlled by the main control terminal. Preferably, the ventilation device is in communication connection with the main control terminal, the smoke alarm transmits the detection signal to the main control terminal, and the main control terminal controls the ventilation device to be started.
Furthermore, a light-emitting indicating device pointing to the direction of the intelligent access control equipment is arranged in the box body. The luminous indicating device is an LED indicating board, can be connected with a power supply device, and supplies power through the power supply device or through a dry battery.
Further, lay the sense of touch feedback floor that can avoid the user to bump at the real in-process of instructing in the box, the sense of touch feedback floor includes flat zone, is located flat zone outlying blind road region, the regional surface design of blind road is for being different from the arch or the sunken of flat zone surface sense of touch.
The utility model discloses in, the flat region for combining the reasonable safe region that the real base size reachs, guarantee in the safe region, any operation can not collide and block with other equipment and the object of experiencing the hall, provide safest and smooth and easy operation experience for the user in this region.
The utility model discloses in, PVC rubber antiskid blind way is laid on blind way regional surface. The surface of the blind road area is obviously different from that of the flat area, and the user can receive the warning which is difficult to ignore at the first time through the most direct tactile feedback of the foot, so that the user returns to the safe area to ensure the safety of the experience process.
Further, the tactile feedback floor comprises a flat area and a blind road area positioned at the periphery of the flat area, wherein a pressure sensing device is embedded in the blind road area, and the pressure sensing device is in communication connection with the control terminal and is used for detecting pressure information applied to the pressure sensing device and transmitting the detected pressure information to the control terminal; the control terminal is also connected with a feedback device in a communication mode.
Further, the feedback device is an audio alarm device and/or a vibration alarm device. The sound alarm device is mainly used for emitting warning sound, and the vibration alarm device is mainly used for providing vibration feedback for a user, prompting the user to exceed a safety area and be directly controlled by the control terminal.
Further, the VR teaching device also comprises a detection device which is in communication connection with the control terminal and is used for detecting whether the user correctly wears the VR equipment; and the control terminal receives a detection result that the user correctly wears the VR equipment and controls the feedback device to be started after receiving the pressure information. And judging whether the user leaves the safety area under the condition of normal operation or not through information feedback of the pressure sensing device and the detection device, and if so, starting the feedback device.
Further, the pressure sensing device is a pressure sensing sheet. The number of the blind sidewalks can be adjusted according to the size of the field, the blind sidewalks are uniformly buried in the blind sidewalk area, whether the blind sidewalks are stressed at present or not is judged, and the judgment result is fed back to the control center to serve as a scientific basis for judging whether the user walks out of a safety area or not.
Furthermore, the VR teaching device further comprises an interactive terminal which is in communication connection with the main control terminal and used for calling the practical training task.
Furthermore, a teaching camera in communication connection with the master control terminal is arranged in the box body. But a key seeks help, possess big wide angle camera, and long-range high definition video tutor solves all problems of student.
Further, VR equipment includes that optics fixes a position helmet, optics fixes a position handle, optics fixes a position basic station and magnetism inhales formula charger, optics fixes a position the handle and passes through the bluetooth and connect the optics fixes a position helmet, and the optics fixes a position basic station and passes through laser positioning optics fixes a position helmet and optics fixes a position handle, and the optics fixes a position helmet and allies oneself with main control terminal through the wire rod and carry out the communication.
Furthermore, the box body is formed by assembling an assembling wall body, and the assembling wall body is composed of glass, plates, a steel structure, soundproof cotton, a plastic-absorbing plate and an aluminum-plastic plate.
Furthermore, the VR teaching device also comprises a monitoring camera, a surround sound device arranged in the box body, a plurality of power supplies close to the touch feedback floor, a display device arranged in the box body and used for displaying VR pictures and operation interfaces, a constant temperature adjusting device arranged in the box body, and an LED full-color display which is positioned on the outer wall of the box body and used for information display and propaganda; the camera, the sound equipment, the display device, the constant temperature adjusting device and the LED full-color display are respectively in communication connection with the main control terminal; the device is used for the out-of-class training of students.
Furthermore, the camera for monitoring can be connected with external equipment or a master control terminal, so that the safety in the VR teaching device can be remotely watched, dynamically monitored and protected all weather, and video records in 30 days can be provided for calling.
Furthermore, the surround sound equipment is a dual-channel Dolby sound effect sound, and brings shocking hearing experience.
Further, the power supply provides power for the equipment that needs to use electricity in the VR teaching device.
Further, the preferred intelligent air conditioner that is of thermostatic control device, accessible APP remote control, the timing switch machine, the whole day constant temperature brings the most comfortable learning environment for experience person.
Compared with the prior art, the utility model discloses completion of task after class in the teaching of VR teaching device mainly used for education through smoke alarm and ventilation unit, and smoke concentration reduces the conflagration incidence in the VR teaching device for real-time detection education, reduces the loss that the conflagration caused. In addition, through the level land and the warning of the most direct different feedbacks of the sense of touch of foot of blind sidewalk and warning sound, divide out safe experience district and dangerous warning district, let the user just receive the warning that is difficult to ignore at the very first time of walking out the reality safety district to make the user remain all the time and operate at safe region, stop the emergence of "bumping the wall" incident, make the experience process more smooth, also guaranteed the safety in user, experience equipment and experience place simultaneously.
Drawings
Fig. 1 is a front view of the box body of the present invention.
Fig. 2 is a rear view structure diagram of the box body of the present invention.
Fig. 3 is a schematic view of the top view structure of the box body of the present invention.
Fig. 4 is a schematic diagram of the safety system of the present invention.
In the figure, 1-box, 2-control terminal, 3-VR device, 31-optical positioning helmet, 32-optical positioning handle, 33-optical positioning base station, 34-magnetic charger, 4-intelligent entrance guard device, 5-flat area, 6-blind road area, 7-pressure sensing device, 8-main control terminal, 9-teaching camera, 10-camera, 11-surround sound equipment, 12-power socket, 13-display device, 14-thermostat, 16-sound alarm device, 17-interactive terminal, 18-vibration alarm device, 19-luminous indicator device, 20-smoke alarm, 21-standby power supply, 22-router, 23-ventilation device, 24-emergency button, 25-gps module, 26-peripheral warning light, 27-switch, 28-power supply.
Detailed Description
In order to facilitate understanding of the technical solutions of the present invention, the following detailed description is made with reference to the accompanying drawings and specific embodiments.
The utility model provides a VR teaching device for education, includes box 1, is located communication connection's main control terminal 8 and VR equipment 3 in this box 1, and box 1 encloses the rectangle space that closes to form by assembling the wall body, assembles the wall body and comprises glass, panel, steel construction, soundproof cotton, plastic uptake board, plastic-aluminum plate, easy to assemble and dismantlement.
Be equipped with the entry at the positive outer wall of VR teaching device box 1 for education, the entrance is equipped with intelligent entrance guard's equipment 4 with 8 communication connection of main control terminal. A smoke alarm 20 which is in communication connection with the main control terminal 8 and is positioned at the top of the box body is arranged in the box body 1; smog alarm 20 detects smog concentration and transmits detected signal to main control terminal 8, and main control terminal 8 control intelligent entrance guard's equipment 4 is opened or the outage, and intelligent entrance guard's equipment 4 can be opened by the manual work, provides escape way for the user, can not cause the outage and can't escape in the box that is stranded because of the conflagration.
In order to accelerate the smoke dissipation speed in the box body 1, a ventilation device 23 is further arranged at the top of the box body 1, the ventilation device 23 can be controlled by a manual switch, can also be in communication connection with the main control terminal 8 and is controlled by the main control terminal 8, in the embodiment, the ventilation device 23 is preferably in communication connection with the main control terminal 8, and when the smoke alarm 20 transmits a detection signal to the main control terminal 8, the main control terminal 8 controls the ventilation device 23 to be automatically opened;
in addition, a light-emitting indicating device 19 pointing to the direction of the intelligent access control equipment is further arranged in the box body, and the light-emitting indicating device 19 is an arrow-shaped LED indicator board; an emergency button 24 is arranged inside the box body, and a peripheral alarm lamp 26 is arranged outside the box body and used for help seeking alarm in emergency. The smoke alarm 20, the ventilation device 23, the luminous indicating device 19, the peripheral warning lamp 26 and the emergency button 24 are all connected with a power supply 28, and power is supplied through the power supply 28.
Preferably, a standby power supply 21 is further provided in the case 1, and the power supply 21, the switch 27 and the standby power supply 21 are connected in series in sequence and then connected to the electricity consuming units of the safety systems, so that the electricity consuming units can operate normally even when the switch 27 is powered off. As shown in fig. 4, the electricity utilization units connected to the backup power supply are specifically a smoke alarm 20, a ventilator 23, a light emitting indicator 19, a peripheral warning lamp 26, an emergency button 24, a camera 10, and an audio alarm device 16.
An interactive terminal 17 in communication connection with the main control terminal 8 is arranged in the box body 1 (the main control terminal 8 is specifically selected to be a computer host, the interactive terminal 17 is specifically selected to be a liquid crystal touch screen, touch selection corresponds to a practical training task, and the computer host transfers the corresponding practical training task); VR equipment 3 includes an optical positioning helmet 31, two optical positioning handles 32, two optical positioning basic stations 33 and magnetism are inhaled formula charger 34, box top both sides plane symmetry is equipped with two optical positioning basic stations 33, optical positioning helmet 31, optical positioning handle 32 and magnetism are inhaled formula charger 34 and are put by mutual terminal 17, optical positioning helmet 31 connects main control terminal 8 through the wire rod and carries out the communication, optical positioning handle 32 passes through bluetooth and connects optical positioning helmet 31, optical positioning basic station 33 passes through laser positioning optical positioning helmet 31 and optical positioning handle 32.
In addition, a display device 13, preferably a large-scale liquid crystal display, is arranged above the interactive terminal 17 and used for displaying VR pictures and operation interfaces; the box body 1 is also internally provided with a router 22 for providing fast and stable network connection; the cameras 10 are arranged inside and outside the box body 1, so that dead corners are avoided, the conditions inside and outside the VR teaching device are comprehensively recorded, and the dynamic monitoring is realized; a plurality of power sockets 12 are arranged in the box body 1 close to the ground to supply power to related electric equipment; the whole box body 1 is internally provided with surround sound equipment 11 which can play the sound effect relevant to experience; a constant temperature adjusting device 14 is arranged above the box body 1, a teaching camera 9 is further arranged outside the box body, so that a professional can be helped by one key, the box body is provided with a large wide-angle camera, and the problem of a user is solved by remote high-definition video guidance; a gps module 25 is arranged outside the box body 1 to accurately position the box body; the camera 10, the surround sound equipment 11, the display device 13 and the constant temperature adjusting device 14 are respectively in communication connection with the main control terminal 8 and are intelligently controlled by the main control terminal 8; provides a comfortable and safe place for the practical training outside the class of students.
In addition, in order to increase the safety during VR experience, a touch feedback floor is laid at the bottom of the teaching device for teaching VR, and comprises a flat area 5 and a blind road area 6 located at the periphery of the flat area 5, wherein the flat area 5 is a reasonable safe area obtained by combining the size of a real base, a user is safe in the area, a PVC rubber anti-skidding blind road is laid on the surface of the blind road area 6, the touch feedback floor is different from the touch of the surface of the flat area 5, related equipment is placed, and an experiencer in the area possibly collides with the equipment or exceeds the boundary of a virtual experience area.
A pressure sensing device 7 (preferably, pressure sensing pieces with the number adjustable according to the field size) is embedded below the blind road area 6, and the pressure sensing device 7 is in communication connection with the control terminal 2 and is used for detecting pressure information applied to the pressure sensing device and transmitting the detected pressure information to the control terminal 2; in addition, a detection device and a feedback device are also arranged in the VR teaching device, and the detection device and the feedback device are respectively in communication connection with the control terminal 2; the detection device is a computer host and is used for detecting whether a user correctly wears the VR equipment 3 or not and transmitting a detection result to the control terminal 2; the feedback devices are an acoustic alarm device 16 and a vibration alarm device 18; and the control terminal 2 receives the detection result that the user correctly wears the VR equipment, controls the feedback device to be started after receiving the pressure information, and sends out alarm sound and vibration warning to remind the user to return to a safe area, otherwise, the feedback device is closed.
The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is defined by the scope defined by the claims, and a plurality of modifications and decorations made by those skilled in the art without departing from the spirit and scope of the present invention should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a VR teaching device for education, includes the box, is located this box internal communication connection's main control terminal and VR equipment, the box entrance is provided with the intelligent entrance guard equipment with main control terminal communication connection, its characterized in that: a smoke alarm connected with the master control terminal in a communication manner is arranged in the box body; the smoke alarm detects smoke concentration and transmits a detection signal to the main control terminal, and the main control terminal controls the intelligent access control device to be opened or powered off.
2. The educational VR teaching device of claim 1, wherein: and a ventilation device is also arranged in the box body.
3. The educational VR teaching device of claim 2, wherein: the ventilation device is in communication connection with the master control terminal, the smoke alarm transmits the detection signal to the master control terminal, and the master control terminal controls the ventilation device to be started.
4. The educational VR teaching device of claim 1, wherein: and a light-emitting indicating device pointing to the direction of the intelligent access control equipment is also arranged in the box body.
5. The educational VR teaching device of claim 1, wherein: the box is laid in and can avoid the sense of touch feedback floor that the user collided at real standard in-process, the sense of touch feedback floor includes flat zone, is located flat zone outlying blind road region, blind road region surface design is for being distinguished from the protruding or sunken of flat zone surface sense of touch.
6. The educational VR teaching device of claim 5, wherein: the touch feedback floor comprises a flat area and a blind road area positioned on the periphery of the flat area, wherein a pressure sensing device is embedded in the blind road area, and the pressure sensing device is in communication connection with the control terminal and is used for detecting pressure information applied to the pressure sensing device and transmitting the detected pressure information to the control terminal; the control terminal is also connected with a feedback device in a communication mode.
7. The educational VR teaching device of claim 6, wherein: the VR teaching device also comprises a detection device which is in communication connection with the control terminal and is used for detecting whether the user correctly wears the VR equipment; and the control terminal receives a detection result that the user correctly wears the VR equipment and controls the feedback device to be started after receiving the pressure information.
8. The educational VR teaching device of claim 1, wherein: a teaching camera in communication connection with the main control terminal is arranged in the box body; the VR teaching device further comprises an interactive terminal which is in communication connection with the main control terminal and used for selecting the practical training task.
9. The educational VR teaching device of claim 1, wherein: VR equipment includes that optics fixes a position helmet, optics fixes a position handle, optics fixes a position basic station and magnetism inhales the formula charger, optics fixes a position the handle and passes through the bluetooth and connect the optics fixes a position helmet, and the optics fixes a position basic station and passes through laser positioning optics fixes a position helmet and optics fixes a position handle, and the optics fixes a position helmet and allies oneself with main control terminal through the wire rod and carry out the communication.
10. The educational VR teaching device of claim 1, wherein: the box body is formed by assembling an assembled wall body, and the assembled wall body consists of glass, plates, a steel structure, soundproof cotton, a plastic-absorbing plate and an aluminum-plastic plate; the VR teaching device also comprises a monitoring camera, surround sound equipment arranged in the box, a plurality of power supplies close to the touch feedback floor, a display device arranged in the box and used for displaying VR pictures and operation interfaces, and a constant temperature adjusting device arranged in the box; the camera, the sound equipment, the display device and the constant temperature adjusting device are respectively in communication connection with the main control terminal; the device is used for the out-of-class training of students.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508498.2U CN210324663U (en) | 2018-09-15 | 2018-09-15 | VR teaching device for education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508498.2U CN210324663U (en) | 2018-09-15 | 2018-09-15 | VR teaching device for education |
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| Publication Number | Publication Date |
|---|---|
| CN210324663U true CN210324663U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821508498.2U Active CN210324663U (en) | 2018-09-15 | 2018-09-15 | VR teaching device for education |
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| CN (1) | CN210324663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133144A (en) * | 2020-10-23 | 2020-12-25 | 衡阳亚玛科技服务有限公司 | Integrated VR education training system |
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- 2018-09-15 CN CN201821508498.2U patent/CN210324663U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133144A (en) * | 2020-10-23 | 2020-12-25 | 衡阳亚玛科技服务有限公司 | Integrated VR education training system |
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Effective date of registration: 20200415 Address after: 100083 room 1, International Building, No. 1804, Haidian District, Beijing, Zhichun Road Patentee after: BEIJING ZHENGBAO YUCAI EDUCATION TECHNOLOGY Co.,Ltd. Address before: Room 301, Room 3, Huaye Building, 511 Jianye Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU WANGTING TECHNOLOGY Co.,Ltd. |