CN211124452U

CN211124452U - VR teaching equipment

Info

Publication number: CN211124452U
Application number: CN201921670363.0U
Authority: CN
Inventors: 郭荣; 周春霞; 田薇
Original assignee: Guizhou Guifu Huarong Science And Education Equipment Co ltd
Current assignee: Guizhou Guifu Huarong Science And Education Equipment Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-07-28
Anticipated expiration: 2029-10-08

Abstract

The utility model belongs to the technical field of teaching equipment, a VR teaching equipment is provided, including host computer, keyboard, display, VR glasses, the VR glasses include VR glasses framework, one side of VR glasses framework is equipped with audio input interface, audio output interface, the opposite side of VR glasses framework is equipped with the USB interface, the VR glasses pass through the USB data line with the host computer links to each other; the front side of VR glasses framework is equipped with the treater, the treater is connected with wireless network card, VR glasses pass through wireless wiFi with the host computer links to each other. The utility model discloses a VR teaching equipment is equipped with the wireless network card of connecting on USB interface and the VR glasses framework front end treater through the VR glasses framework, makes the VR glasses have wired connection and wireless connection mode simultaneously, and audio input interface, audio output interface are through being connected the real-time input of realization audio data, output with the treater, have improved the flexibility that equipment used, satisfy the demand that a plurality of students used VR glasses simultaneously in the classroom.

Description

VR teaching equipment

Technical Field

The utility model relates to a teaching equipment technical field, concretely relates to VR teaching equipment.

Background

With the continuous development of VR technology, the application field is more and more extensive. For example, the application of VR technique in the teaching field makes traditional teaching classroom more convenient for the teacher to explain, and reinforcing student's learning experience more has vividness. At present, the more common product of using the VR technique has VR glasses and VR helmet, and VR glasses or VR helmet pass through the data line and link to each other with the host computer, have restricted student's application range and using-way's flexibility. In addition, if the student has frame glasses, when using VR glasses or VR helmet, can seriously influence the sensory effect because two frames can not perfectly agree.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a pair of VR teaching equipment has wired connection mode and wireless connection mode simultaneously, has improved the flexibility that equipment used, satisfies the demand that a plurality of students used VR glasses simultaneously in the classroom.

VR teaching equipment comprises a host, a keyboard, a display and VR glasses, wherein the VR glasses comprise a VR glasses frame body, one side of the VR glasses frame body is provided with an audio input interface and an audio output interface, the other side of the VR glasses frame body is provided with a USB interface, and the VR glasses are connected with the host through a USB data line; the front side of VR glasses framework is equipped with the treater, the treater is connected with wireless network card, VR glasses pass through wireless wiFi with the host computer links to each other.

Furthermore, the middle area of the VR glasses frame body is provided with a display screen, the display screen is connected with the processor through a data line, and the audio input interface, the audio output interface and the USB interface are connected with the processor.

Furthermore, the rear end of the VR glasses frame body is provided with a first lens and a second lens, the upper edge of the rear end of the VR glasses frame body is provided with a first fixing plate and a second fixing plate, the bottom ends of the first fixing plate and the second fixing plate are respectively located below the upper edges of the first lens and the second lens, and the first fixing plate and the second fixing plate are L-shaped.

Furthermore, the lower edge of the rear end of the VR glasses frame body is provided with a first groove and a second groove, two ends of the first groove are respectively provided with a first limiting column and a second limiting column, two ends of the second groove are respectively provided with a third limiting column and a fourth limiting column, a first spring and a second spring are respectively arranged at the middle positions of the bottoms of the first groove and the second groove, the other ends of the first spring and the second spring are respectively connected with a first fixing block and a second fixing block, two ends of the first fixing block are respectively provided with a first connecting sheet and a second connecting sheet, two ends of the second fixing block are respectively provided with a third connecting sheet and a fourth connecting sheet, the first connecting sheet and the second connecting sheet are respectively hinged to the first limiting column and the second limiting column, and the third connecting sheet and the fourth connecting sheet are respectively hinged to the third limiting column and the fourth limiting column.

Furthermore, the first fixed block and the second fixed block are respectively located above the lower edges of the first lens and the second lens, and the first fixed block and the second fixed block are both wedge-shaped bodies.

According to the above technical scheme, the beneficial effects of the utility model are that: through being equipped with the wireless network card of connecting on the VR glasses framework front end treater on the VR glasses framework, make VR glasses have wired connection and wireless connection mode simultaneously, audio input interface, audio output interface realize audio data input, output in real time through being connected with the treater, have improved the flexibility that equipment used, satisfy the demand that a plurality of students used VR glasses simultaneously in the classroom.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a top view of a VR teaching apparatus according to an embodiment of the present invention;

FIG. 2 is a front view of one of the VR instructional devices of FIG. 1;

FIG. 3 is a left side view of one of the VR instructional devices of FIG. 1;

fig. 4 is a schematic structural diagram of a first fixing block and a first spring of the VR teaching equipment shown in fig. 2.

Reference numerals:

1-VR glasses frame; 2-an audio input interface; 3-an audio output interface; 4-USB interface; 5-a processor; 6-a display screen; 7-a first lens; 8-a second lens; 9-wireless network card; 10-a first fixing sheet; 11-a second stator; 12-a first groove; 13-a second groove; 14-a first fixed block; 15-a second fixed block;

121-a first restraint post; 122-a second restraint post; 123-a first spring; 131-a third limit post; 132-a fourth restraint post; 133-a second spring; 141-a first connecting tab; 142-a second connecting piece; 151-third connecting piece; 152-fourth connecting piece.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1, the VR teaching equipment provided by this embodiment includes a host, a keyboard, a display, and VR glasses, where the VR glasses include a VR glasses frame 1, one side of the VR glasses frame 1 is provided with an audio input interface 2 and an audio output interface 3, the other side of the VR glasses frame 1 is provided with a USB interface 4, and the VR glasses are connected to the host through a USB data line; the front side of VR glasses framework 1 is equipped with treater 5, and treater 5 is connected with wireless network card 9, and VR glasses pass through wireless wiFi and link to each other with the host computer.

In this embodiment, through being equipped with the wireless network card that connects on USB interface and the VR glasses framework front end treater on the VR glasses framework, make VR glasses have wired connection and wireless connection mode simultaneously, improved the flexibility of equipment use, can satisfy a plurality of students and link to each other the demand of using VR glasses through wireless connection mode and host computer simultaneously.

Furthermore, a display screen 6 is arranged in the middle area of the VR glasses frame body 1, the display screen 6 is connected with the processor 5 through a data line, and the audio input interface 2, the audio output interface 3 and the USB interface 4 are connected with the processor 5.

When VR glasses are used, the audio input interface 2 and the audio output interface 3 are connected with the processor 5 to realize real-time input and output of audio data, so that real-time communication between teachers and classmates is facilitated.

Referring to fig. 2-4, the rear end of the VR glasses frame 1 is provided with a first lens 7 and a second lens 8, the upper edge of the rear end of the VR glasses frame 1 is provided with a first fixing piece 10 and a second fixing piece 11, the bottom ends of the first fixing piece 10 and the second fixing piece 11 are respectively located below the upper edges of the first lens 7 and the second lens 8, and the first fixing piece 10 and the second fixing piece 11 are L-shaped.

In this embodiment, the first fixing piece 10, the second fixing piece 11 and the VR glasses frame 1 may form an accommodating space, and the upper edge of the frame glasses may be disposed in the accommodating space, so as to facilitate the fixing of the frame glasses and the VR glasses frame 1.

Further, a first groove 12 and a second groove 13 are arranged at the lower edge of the rear end of the VR glasses frame 1, a first limit column 121 and a second limit column 122 are respectively arranged at two ends of the first groove 12, a third limit column 131 and a fourth limit column 132 are respectively arranged at two ends of the second groove 13, a first spring 123 and a second spring 133 are respectively arranged at the middle positions of the bottoms of the first groove 12 and the second groove 13, the other ends of the first spring 123 and the second spring 133 are respectively connected with a first fixing block 14 and a second fixing block 15, a first connecting piece 141 and a second connecting piece 142 are respectively arranged at two ends of the first fixing block 14, a third connecting piece 151 and a fourth connecting piece 152 are respectively arranged at two ends of the second fixing block 15, the first connecting piece 141 and the second connecting piece 142 are respectively hinged to the first limit column 121 and the second limit column 122, and the third connecting piece 151 and the fourth connecting piece 152 are respectively connected with the third limit column 131, the second limit column, The fourth limiting column 132 is hinged.

In this embodiment, when a student wears glasses with a frame, the student presses the outer sides of the first fixing block 14 and the second fixing block 15 to form a certain gap between the inner sides of the first fixing block 14 and the second fixing block 15 and the VR glasses frame 1, puts the lower edge of the glasses with a frame into the gap, releases the first fixing block 14 and the second fixing block 15, and the first fixing block 14 and the second fixing block 15 return to the original positions due to the action of the first spring 123 and the second spring 133 to press the lower edge of the glasses with a frame.

Further, the first fixing block 14 and the second fixing block 15 are respectively located above the lower edges of the first lens 7 and the second lens 8, and the first fixing block 14 and the second fixing block 15 are both wedge-shaped, so that the first fixing block 14 and the second fixing block 15 can be conveniently pressed, and the frame glasses can be conveniently fixed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. VR teaching equipment comprises a host, a keyboard, a display and VR glasses, and is characterized in that the VR glasses comprise a VR glasses frame body, one side of the VR glasses frame body is provided with an audio input interface and an audio output interface, the other side of the VR glasses frame body is provided with a USB interface, and the VR glasses are connected with the host through a USB data line; the front side of VR glasses framework is equipped with the treater, the treater is connected with wireless network card, VR glasses pass through wireless wiFi with the host computer links to each other.

2. The VR teaching device of claim 1, wherein a display screen is disposed in a middle area of the VR glasses frame and connected to the processor through a data line, and the audio input interface, the audio output interface, and the USB interface are connected to the processor.

3. The VR teaching device of claim 1, wherein the rear end of the VR glasses frame body is provided with a first lens and a second lens, the upper edge of the rear end of the VR glasses frame body is provided with a first fixing plate and a second fixing plate, the bottom ends of the first fixing plate and the second fixing plate are respectively located below the upper edges of the first lens and the second lens, and the first fixing plate and the second fixing plate are both L-shaped.

4. The VR teaching device of claim 3, wherein a first groove and a second groove are formed in a lower edge of a rear end of the VR glasses frame, a first limit post and a second limit post are respectively arranged at two ends of the first groove, a third limit post and a fourth limit post are respectively arranged at two ends of the second groove, a first spring and a second spring are respectively arranged at middle positions of bottoms of the first groove and the second groove, and a first fixing block is respectively connected to the other ends of the first spring and the second spring, the two ends of the first fixing block are respectively provided with a first connecting piece and a second connecting piece, the two ends of the second fixing block are respectively provided with a third connecting piece and a fourth connecting piece, the first connecting piece and the second connecting piece are respectively hinged to the first limiting column and the second limiting column, and the third connecting piece and the fourth connecting piece are respectively hinged to the third limiting column and the fourth limiting column.

5. The VR teaching device of claim 4 wherein the first and second fixed blocks are located above lower edges of the first and second lenses, respectively, and the first and second fixed blocks are wedges.