CN212516211U - A remove protector for VR teaching is experienced - Google Patents
A remove protector for VR teaching is experienced Download PDFInfo
- Publication number
- CN212516211U CN212516211U CN202021575191.1U CN202021575191U CN212516211U CN 212516211 U CN212516211 U CN 212516211U CN 202021575191 U CN202021575191 U CN 202021575191U CN 212516211 U CN212516211 U CN 212516211U
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- arc
- base
- shaped
- clamping plate
- telescopic
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- 230000001012 protector Effects 0.000 title claims description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000011241 protective layer Substances 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000002633 protecting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000001671 psychotherapy Methods 0.000 description 1
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Abstract
The utility model discloses a mobile protective device for VR teaching experience, which comprises a base, an installation cavity is arranged in the base, an annular limiting guide rail is arranged at the bottom of the installation cavity, a pair of limiting slide blocks are arranged on the limiting guide rail, each limiting slide block is provided with an upright column which is vertically upward, the top of the upright post is provided with a telescopic frame, the top of the telescopic frame is provided with an inward connecting frame, a first arc-shaped protective clamping plate is arranged between the two connecting frames, one end of the first arc-shaped protection splint is hinged with a second arc-shaped protection splint matched with the first arc-shaped protection splint, one end of the second arc-shaped protection splint is fixed with the other end of the first arc-shaped protection splint by a fixing mechanism, the base is internally provided with a supporting flat plate through a spring shock absorption seat, and the base is provided with a protective outer ring at the periphery of the supporting flat plate. The utility model has the characteristics of protecting effect is good.
Description
Technical Field
The utility model relates to a VR technical field specifically is a remove protector for VR teaching experience.
Background
The virtual reality technology is a comprehensive integration technology and relates to computer graphics, a man-machine interaction technology, a sensing technology, artificial intelligence and the like. The virtual environment is an artificial environment of three-dimensional information consisting of computer hardware, software and various sensors, can realistically simulate real world (even nonexistent) things and environments, and people can immediately feel personally on the scene when being put into the environment, can personally operate and naturally interact with the virtual environment. The technology is used in a plurality of fields at home and abroad, such as psychotherapy training, high-cost or high-risk place training and the like. However, in the process of establishing a virtual classroom, when students experience teaching through VR equipment, the moving range of the students cannot be protected and limited, and certain potential safety hazards exist. We therefore provide a mobile guard for VR teaching experience.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a remove protector for VR teaching experience.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a mobile protective device for VR teaching experience, which comprises a base, wherein an installation cavity is arranged in the base, the bottom of the mounting cavity is provided with an annular limiting guide rail, the limiting guide rail is provided with a pair of limiting slide blocks, each limiting slide block is provided with an upright column which is vertically upward, the top of the upright post is provided with a telescopic frame, the top of the telescopic frame is provided with an inward connecting frame, a first arc-shaped protective clamping plate is arranged between the two connecting frames, one end of the first arc-shaped protection splint is hinged with a second arc-shaped protection splint matched with the first arc-shaped protection splint, one end of the second arc-shaped protection splint is fixed with the other end of the first arc-shaped protection splint through a fixing mechanism, the base is internally provided with a supporting flat plate through a spring shock absorption seat, the base is provided with a protective outer ring at the periphery of the supporting flat plate, and a guide sliding groove for the movement of the stand column is formed between the protective outer ring and the base.
As a preferred technical scheme of the utility model, the expansion bracket is including setting up the locating lever on stand top, be equipped with vertical ascending flexible chamber in the locating lever, flexible intracavity is equipped with the telescopic link, the link is connected with the upper end of telescopic link, the locating lever is equipped with a plurality of first manual positioning bolt that are used for fixed telescopic link.
As a preferred technical scheme of the utility model, fixed establishment is including setting up the first location slat on second arc protection splint one end lateral wall, be equipped with on the first arc protection splint other end lateral wall with first location slat matched with second location slat, fix mutually through the manual fastening bolt of second between first location slat and the second location slat.
As an optimal technical scheme of the utility model, the surface of first arc protection splint and second arc protection splint is equipped with the buffer protection layer.
As an optimized technical scheme of the utility model, the surface of supporting the flat board is equipped with the non-skid protrusion.
The utility model has the advantages that: the movable protection device for VR teaching experience is characterized in that when a user is subjected to VR teaching, the user stands on a support plate, the waist of the user is clamped and positioned through a first arc-shaped protection clamp plate and a second arc-shaped protection clamp plate, and the first arc-shaped protection clamp plate and the second arc-shaped protection clamp plate are supported through a support composed of a connecting frame and an expansion frame, so that the user is always in a standing state in the VR teaching experience teaching process, the falling phenomenon of the user is effectively avoided, and the limiting slide block connected with the bottom of the expansion frame through a stand column slides along a limiting guide rail through mechanical energy along with the rotation of the body of the user, the turning action of the user in the VR teaching experience teaching process is further met, the user is required to carry out different teaching experience and teaching of VR teaching, and the effective length of the expansion frame can be adjusted through the expansion frame, thereby satisfy first arc protection splint and second arc protection splint and carry out the centre gripping location to the waist of the experience person of different heights, have the characteristics that the flexibility is strong.
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, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a mobile protection device for VR teaching experience of the present invention;
fig. 2 is a schematic view of the internal structure of the base of the mobile protective device for VR teaching experience of the present invention;
fig. 3 is the utility model relates to a remove protector's local structure schematic diagram for VR teaching experience.
In the figure: 1. a base; 2. a mounting cavity; 3. limiting a guide rail; 4. a limiting slide block; 5. a column; 6. a telescopic frame; 7. a connecting frame; 8. a first arc-shaped protective splint; 9. a first arc-shaped protective splint; 11. a fixing mechanism; 12. a spring damper seat; 13. supporting the flat plate; 14. a protective outer ring; 15. a guide chute; 16. positioning a rod; 17. a telescoping chamber; 18. a telescopic rod; 19. a first manual positioning bolt; 20. a first positioning slat; 21. a second positioning slat; 22. a second manual fastening bolt; 23. and (4) anti-skid bulges.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, 2 and 3, the utility model relates to a mobile protective device for VR teaching experience, which comprises a base 1, wherein an installation cavity 2 is arranged in the base 1, the bottom of the installation cavity 2 is provided with an annular limiting guide rail 3, the limiting guide rail 3 is provided with a pair of limiting sliders 4, each limiting slider 4 is provided with a vertical upward upright post 5, the top of the upright post 5 is provided with a telescopic frame 6, the top of the telescopic frame 6 is provided with an inward connecting frame 7, a first arc-shaped protective clamping plate 8 is arranged between the two connecting frames 7, one end of the first arc-shaped protective clamping plate 8 is hinged with a second arc-shaped protective clamping plate 9 matched with the first arc-shaped protective clamping plate 8, one end of the second arc-shaped protective clamping plate 9 is fixed with the other end of the first arc-shaped protective clamping plate 8 through a fixing mechanism 11, a support flat plate 13 is arranged in the base 1 through a spring shock absorption seat, the base 1 is provided with a protective outer ring 14 at the periphery of a support flat plate 13, a guide chute 15 for the movement of the upright post 5 is formed between the protective outer ring 14 and the base 1, when a user performs VR teaching, the user stands on the support flat plate 13, the waist of the user is clamped and positioned by the first arc-shaped protective splint 8 and the second arc-shaped protective splint 9, and the first arc-shaped protective splint 8 and the second arc-shaped protective splint 9 are supported by a support composed of a connecting frame 7 and a telescopic frame 6, so that the user is always in a standing state in the VR teaching experience teaching process, the phenomenon that the user falls down is effectively avoided, and along with the rotation of the body of the user, the bottom of the telescopic frame 6 is driven to slide along the mechanical energy of the limit guide rail 3 through the limit slider 4 connected with the upright post 5, and the body turning action of the user in the VR teaching experience teaching process is further met, satisfy experience person and carry out different VR teaching experience teaching to the accessible stretches out and draws back to expansion bracket 6, comes to adjust the effective length of expansion bracket 6, thereby satisfies first arc protection splint 8 and second arc protection splint 9 and carries out the centre gripping location to the experience person's of different heights waist, has the characteristics that the flexibility is strong.
The expansion bracket 6 is including setting up the locating lever 16 on the stand 5 top, be equipped with vertical ascending flexible chamber in the locating lever 16, flexible intracavity is equipped with telescopic link 18, the link 7 is connected with telescopic link 18's upper end, the locating lever 16 is equipped with a plurality of first manual positioning bolt 19 that are used for fixed telescopic link 18, is convenient for adjust the flexible length of expansion bracket 6 to fix through first manual positioning bolt 19.
The surfaces of the first arc-shaped protective clamping plate 8 and the second arc-shaped protective clamping plate 9 are provided with buffer protective layers, so that the buffer protection effect is achieved.
The surface of the support flat plate 13 is provided with anti-skid projections 23, which play a role of skid resistance.
The working principle is as follows: when the experiencer is subjected to VR teaching, the experiencer stands on the supporting flat plate 13, the waist of the experiencer is clamped and positioned through the first arc-shaped protective clamping plate 8 and the second arc-shaped protective clamping plate, the first arc-shaped protective clamping plate 8 and the second arc-shaped protective clamping plate 9 are supported through the support composed of the connecting frame 7 and the telescopic frame 6, so that the experiencer is always in a standing state in the VR teaching experience teaching process, the phenomenon that the experiencer falls down is effectively avoided, and the limiting slide block 4 connected with the upright post 5 at the bottom of the telescopic frame 6 is driven to slide along the limiting guide rail 3 through mechanical energy along with the rotation of the body of the experiencer, the turning action of the experiencer in the VR teaching experience teaching process is met, different teaching experience of the experiencer is met, and the effective length of the telescopic frame 6 can be adjusted through the telescopic frame 6, thereby satisfy first arc protection splint 8 and second arc protection splint 9 and come to carry out the centre gripping location to the waist of the experience person of different heights, have the characteristics that the flexibility is strong.
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 (5)
1. A remove protector for VR teaching experience which characterized in that: comprises a base (1), wherein an installation cavity (2) is arranged in the base (1), an annular limiting guide rail (3) is arranged at the bottom of the installation cavity (2), a pair of limiting slide blocks (4) are arranged on the limiting guide rail (3), a vertical upward stand column (5) is arranged on each limiting slide block (4), a telescopic frame (6) is arranged at the top of each stand column (5), inward connecting frames (7) are arranged at the top of each telescopic frame (6), a first arc-shaped protective clamping plate (8) is arranged between the two connecting frames (7), one end of each first arc-shaped protective clamping plate (8) is hinged with a second arc-shaped protective clamping plate (9) matched with the first arc-shaped protective clamping plate (8), one end of each second arc-shaped protective clamping plate (9) is fixed with the other end of the corresponding first arc-shaped protective clamping plate (8) through a fixing mechanism (11), and a supporting flat plate (13) is arranged in the base (1) through a spring damping seat (, the base (1) is provided with a protective outer ring (14) at the periphery of the support flat plate (13), and a guide sliding groove (15) for the movement of the upright post (5) is formed between the protective outer ring (14) and the base (1).
2. The mobile protective device for VR teaching experience according to claim 1, wherein the telescopic frame (6) comprises a positioning rod (16) disposed at a top end of the upright post (5), a vertically upward telescopic cavity is disposed in the positioning rod (16), a telescopic rod (18) is disposed in the telescopic cavity, the connecting frame (7) is connected with an upper end of the telescopic rod (18), and the positioning rod (16) is provided with a plurality of first manual positioning bolts (19) for fixing the telescopic rod (18).
3. The mobile protection device for VR teaching experience according to claim 1, wherein the fixing mechanism (11) comprises a first positioning strip plate (20) disposed on an outer side wall of one end of the second arc-shaped protection splint (9), a second positioning strip plate (21) matched with the first positioning strip plate (20) is disposed on a side wall of the other end of the first arc-shaped protection splint (8), and the first positioning strip plate (20) and the second positioning strip plate (21) are fixed together through a second manual fastening bolt (22).
4. The mobile guard for use in a VR teaching experience of claim 1, wherein the surfaces of the first and second arcuate guard cleats (8, 9) are provided with a cushioning protective layer.
5. The mobile guard for a VR instructional experience according to claim 1, wherein a surface of the support plate (13) is provided with anti-slip protrusions (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021575191.1U CN212516211U (en) | 2020-08-03 | 2020-08-03 | A remove protector for VR teaching is experienced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021575191.1U CN212516211U (en) | 2020-08-03 | 2020-08-03 | A remove protector for VR teaching is experienced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212516211U true CN212516211U (en) | 2021-02-09 |
Family
ID=74443926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021575191.1U Expired - Fee Related CN212516211U (en) | 2020-08-03 | 2020-08-03 | A remove protector for VR teaching is experienced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212516211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394133A (en) * | 2022-09-22 | 2022-11-25 | 江西万橡家具集团有限公司 | Preschool intelligence is educated and is used long-range intelligent teaching equipment |
-
2020
- 2020-08-03 CN CN202021575191.1U patent/CN212516211U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394133A (en) * | 2022-09-22 | 2022-11-25 | 江西万橡家具集团有限公司 | Preschool intelligence is educated and is used long-range intelligent teaching equipment |
| CN115394133B (en) * | 2022-09-22 | 2023-09-12 | 江西万橡家具集团有限公司 | Remote intelligent teaching equipment for pre-school intelligence education |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |