CN214896023U

CN214896023U - VR teaching device for teaching education

Info

Publication number: CN214896023U
Application number: CN202121414657.4U
Authority: CN
Inventors: 李英倩; 江凤; 黄迅; 刘霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-26
Anticipated expiration: 2031-06-24

Abstract

The utility model belongs to the technical field of VR teaching, in particular to a VR teaching device for teaching and education, which comprises a VR glasses body, wherein an eyeshade is arranged at one end worn by the VR glasses body, the VR glasses body is connected with the upper end and the lower end of the eyeshade are both provided with a spacing chamber, the utility model is composed of a wind deflector and an elastic cotton which are used in the middle of the eyeshade, and the wind deflector and the elastic cotton are formed into a heat dissipation hole, the heat dissipation hole can play a role of cooling, the comfort level in high temperature environment or long-term use is improved, in addition, the elastic cotton also plays a buffer role, the wearing comfort level of the VR glasses body is improved, the eyeshade can be conveniently taken down from the upper end of the VR glasses body for cleaning and disinfection by arranging the spacing chamber and the inside of a limiting block, the operation is simple, the integral cleanliness of the eyeshade is also ensured, and the experience feeling of repeated use by multiple persons is improved, the goal of improving the classroom teaching quality is achieved, and the interest of students in learning by utilizing VR equipment is enhanced.

Description

VR teaching device for teaching education

Technical Field

The utility model belongs to the technical field of the VR teaching, concretely relates to VR teaching device for teaching education.

Background

VR glasses are VR head-mounted display, virtual reality head-mounted display device. Since this concept was not highlighted in the early days, there appeared names of VR glasses, VR eyecups, VR helmets, etc., which lacked expertise, in terms of appearance. The VR head display utilizes the head-mounted display device to seal the vision and the hearing of people to the outside and guide a user to generate a feeling of being in a virtual environment. The utility model relates to a VR glasses that VR teaching used that education and teaching used, the image of eye about its demonstration principle is shown respectively to the left and right eyes screen, and the people's eye produces the third dimension in the brain sea after acquireing this kind of information that has the difference.

When VR glasses of original teaching usefulness were worn for a long time or were worn under temperature environment, rear end and skin contact do not have better heat dissipation function for the majority, use when influencing the teaching is experienced, and the VR glasses majority that the teaching was used is not exclusive use, the student of different batches all uses same batch VR glasses, VR glasses and human body wear the contact part bacterium more, do not have comparatively convenient thoroughly disinfection cleaning means with the part majority of human contact on the original teaching VR glasses.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a VR teaching device for teaching education has the promotion and wears the comfort level, the eye-shade cleaning and disinfecting's of being convenient for characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a VR teaching device for teaching education comprises a VR glasses body, wherein an eye cover is arranged at one end worn by the VR glasses body, the VR glasses body is connected with the eye cover, limiting chambers are arranged at the upper end and the lower end of the eye cover, limiting blocks matched with the limiting chambers are arranged at the upper end and the lower end of the eye cover, a connecting block is integrally formed at one end of the limiting block connected with the limiting chambers, a limiting fixture block is further integrally formed at one end of the connecting block, which is far away from the lower surface of the limiting block, a fixture block slot for inserting the connecting block and the limiting fixture block is formed in the surface of one end of the limiting chamber connected with the limiting block, a pressing plate is arranged at the upper end of the limiting chamber, a connecting plate is integrally formed in the middle of the lower surface of the pressing plate, a rectangular through hole matched with an extrusion spring and an extrusion partition plate is arranged in the connecting plate in a penetrating manner, and a fixing block is further integrally formed at the other end of the connecting pressing plate, the eyeshade is characterized in that air deflectors are arranged inside the eyeshade, elastic cotton is arranged between every two adjacent air deflectors, and heat dissipation holes are formed in adjacent gaps of the elastic cotton and the air deflectors.

As the utility model discloses a preferred technical scheme of VR teaching device for teaching education, the fixed block with the mutual joint of spacing fixture block, just the lower surface of fixed block passes through the inside elastic connection of block spring with spacing room.

As the utility model discloses a preferred technical scheme of VR teaching device for teaching education, there is the extrusion baffle inside a side surface of spacing room through extrusion spring elastic connection, the extrusion spring runs through the inside of rectangle through-hole, just the extrusion baffle is kept away from with the connecting block the laminating is extruded through the extrusion spring to the one end surface of spacing room.

As the utility model discloses a preferred technical scheme of VR teaching device for teaching education, the degree of depth of rectangle through-hole is greater than the upper and lower clearance of fixed block and spacing fixture block furthest block and break away from.

As the utility model discloses a preferred technical scheme of VR teaching device for teaching education, spacing room and the butt joint back of the complete block in stopper junction surface, the junction of eye-shade and VR glasses main part will also laminate each other.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses constitute the middle inside aviation baffle that uses of eye-shade and elastic cotton, and form the louvre after aviation baffle and elastic cotton are constituteed, the louvre can play the effect of cooling, improve the comfort level under the higher environment of temperature or when using for a long time, elastic cotton still plays a cushioning effect in addition, promote the comfort level of wearing of VR glasses main part, through setting up the inside joint of spacing room and stopper, can take off the eye-shade conveniently in the upper end of VR glasses main part and wash and disinfect, there is easy operation's characteristics, the holistic cleanliness of eye-shade has also been guaranteed, promote many people used repeatedly's experience, realize promoting the target of classroom teaching quality, the reinforcing student utilizes VR equipment to study the interest.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the description of embodiments of the invention, and are not intended to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the eyeshade of the present invention separated from VR glasses;

fig. 2 is a schematic structural view of fig. 1 in use;

FIG. 3 is a schematic view of the eye mask of FIG. 2 in a partially sectioned configuration;

FIG. 4 is a partially enlarged schematic structural view of part A of the present invention;

FIG. 5 is a partially enlarged schematic structural view of the portion B of the present invention;

FIG. 6 is a schematic structural view of a partial section of a connecting portion between the limiting chamber and the limiting block of the present invention;

in the figure: 1. a VR glasses body; 2. eye masks; 3. heat dissipation holes; 4. a limiting chamber; 5. a limiting block; 6. connecting blocks; 7. a limiting clamping block; 8. a clamping block slot; 9. pressing a plate; 10. a connecting plate; 11. a rectangular through hole; 12. an air deflector; 13. elastic cotton; 14. a fixed block; 15. a snap spring; 16. a compression spring; 17. the separator is pressed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a VR teaching device for teaching and education comprises a VR glasses main body 1, wherein an eye cover 2 is arranged at one end worn by the VR glasses main body 1, limiting chambers 4 are respectively arranged at the upper end and the lower end of the VR glasses main body 1 connected with the eye cover 2, limiting blocks 5 mutually matched with the limiting chambers 4 are arranged at the upper end and the lower end of the eye cover 2, a connecting block 6 is integrally formed at one end of the limiting block 5 connected with the limiting chambers 4, a limiting block 7 is further integrally formed at one end of the connecting block 6 far away from the lower surface of the limiting block 5, a block slot 8 for splicing the connecting block 6 with the limiting block 7 is formed on the surface of one end of the limiting chamber 4 connected with the limiting block 5, a pressing plate 9 is arranged at the upper end of the limiting chamber 4, a connecting plate 10 is integrally formed in the middle of the lower surface of the pressing plate 9, a rectangular through hole 11 mutually matched with an extrusion spring 16 and an extrusion baffle 17 is formed in the connecting plate 10, and a fixing block 14 is further integrally formed at the other end of the connecting plate 10 connected with the pressing plate 9, the inner part of the eyeshade 2 is provided with air deflectors 12, elastic cotton 13 is arranged between two adjacent air deflectors 12, and heat dissipation holes 3 are formed at the adjacent gaps of the elastic cotton 13 and the air deflectors 12.

Specifically, the fixing block 14 is clamped with the limiting clamping block 7, and the lower surface of the fixing block 14 is elastically connected with the inner part of the limiting chamber 4 through a clamping spring 15.

Specifically, there is extrusion baffle 17 spacing chamber 4's inside side surface through 16 elastic connection of extrusion spring, and extrusion spring 16 runs through the inside of rectangle through-hole 11, and extrudees baffle 17 and connecting block 6 and keep away from spacing chamber 4's one end surface and extrudes the laminating through extrusion spring 16, through setting up extrusion spring 16 and extrusion baffle 17 in this embodiment, takes out fast at the one end of VR glasses main part 1 for the convenience of eye-shade 2.

Specifically, the depth of the rectangular through hole 11 is greater than the upper and lower gaps between the fixed block 14 and the limiting fixture block 7 in maximum clamping and separation, the rectangular through hole 11 in the embodiment gives the connecting plate 10 a use space for the connecting block 6 and the limiting fixture block 7 when the connecting plate stretches out and draws back, and normal use of the extrusion spring 16 and the extrusion partition plate 17 cannot be affected when clamping and separation are guaranteed.

Specifically, after the surfaces of the joints of the limiting chamber 4 and the limiting block 5 are completely clamped and butted, the joints of the eyeshade 2 and the VR glasses main body 1 are mutually attached.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the elastic cotton 13 plays a certain buffer function when being worn and used, the heat dissipation holes 3 can diffuse the body temperature absorbed by the inner part of the eye cover 2, the eye cover 2 can be taken down after teaching before being replaced by students, the VR glasses body 1 is held by hands to be provided with the two ends of the spacing chamber 4 and the limiting block 5, the four pressing plates 9 can be pressed simultaneously, the pressing plates 9, the connecting plates 10 and the fixing blocks 14 are simultaneously extruded to the inner part of the spacing chamber 4 until the fixing blocks 14 are separated from the spacing block 7, at the moment, the eye cover 2 is popped out at one end of the VR glasses body 1 under the action of the extrusion spring 16, the eye cover 2 after being cleaned and disinfected is replaced or the eye cover 2 is cleaned and disinfected and then is installed at the upper end of the VR glasses body 1, during installation, the position of the spacing chamber 4 and the limiting block 5 is butted, the connecting block 6 is inserted into the inner part of the clamping block slot 8, at the moment, the surface of the connecting block 6, which is far away from one end of the limiting block 5, is contacted with the extrusion baffle 17, the extrusion spring 16 is in contact with the inclined plane of the fixed block 14 by the inclined plane of the extrusion limiting fixture block 7, the fixed block 14 is extruded towards the lower end of the inside of the limiting chamber 4 until the fixed block 14 is in clamping connection with the limiting fixture block 7 for limiting, and the extrusion spring 16 is in an extruded state at the moment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a VR teaching device for teaching education, includes VR glasses main part (1), and the one end that VR glasses main part (1) was worn is provided with eye-shade (2), its characterized in that: VR glasses main part (1) is connected the upper and lower end of eye-shade (2) all is provided with spacing room (4), the upper and lower end of eye-shade (2) is provided with stopper (5) of mutually supporting with spacing room (4), the one end integrated into one piece that spacing room (4) were connected in stopper (5) is provided with connecting block (6), the lower surface one end that stopper (5) were kept away from in connecting block (6) still integrated into one piece is provided with a fixture block (7), the one end surface that spacing room (4) were connected stopper (5) is seted up and is used for fixture block slot (8) of connecting block (6) and spacing fixture block (7) grafting, the upper end of spacing room (4) is provided with clamp plate (9), integrated into one piece is provided with connecting plate (10) in the middle of the lower surface of clamp plate (9), the inside of connecting plate (10) run through and set up with extrusion spring (16), The improved eye patch is characterized in that rectangular through holes (11) matched with each other are extruded through partition plates (17), a fixing block (14) is further integrally formed at the other end of the connecting plate (10) connected with the pressing plate (9), an air deflector (12) is arranged inside the eye patch (2), elastic cotton (13) is arranged between the two adjacent air deflectors (12), and heat dissipation holes (3) are formed in the adjacent gaps of the elastic cotton (13) and the air deflector (12).

2. The VR teaching device for teaching education of claim 1, wherein: the fixed block (14) is clamped with the limiting clamping block (7) in a mutual clamping mode, and the lower surface of the fixed block (14) is elastically connected with the inner portion of the limiting chamber (4) through a clamping spring (15).

3. The VR teaching device for teaching education of claim 1, wherein: the inside side surface of spacing room (4) has extrusion baffle (17) through extrusion spring (16) elastic connection, extrusion spring (16) run through the inside of rectangle through-hole (11), just extrusion baffle (17) are kept away from with connecting block (6) the one end surface of spacing room (4) is through extrusion spring (16) extrusion laminating.

4. The VR teaching device for teaching education of claim 1, wherein: the depth of the rectangular through hole (11) is larger than the upper and lower gaps between the fixing block (14) and the limiting clamping block (7) which are clamped and separated to the maximum extent.

5. The VR teaching device for teaching education of claim 1, wherein: after the surfaces of the joints of the limiting chambers (4) and the limiting blocks (5) are completely clamped and butted, the joints of the eyeshade (2) and the VR glasses main body (1) are mutually attached.