CN112396910A - Virtual reality experiences device - Google Patents
Virtual reality experiences device Download PDFInfo
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- CN112396910A CN112396910A CN202011478546.XA CN202011478546A CN112396910A CN 112396910 A CN112396910 A CN 112396910A CN 202011478546 A CN202011478546 A CN 202011478546A CN 112396910 A CN112396910 A CN 112396910A
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- hydraulic telescoping
- telescoping rod
- sliding block
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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Abstract
The invention discloses a virtual reality experience device which comprises a fixed base, wherein a fixed block is welded at one side edge part of the top end of the fixed base, a guide sliding groove is formed in the middle of the top end of the fixed base, a sliding block is installed in the middle of the top end of the fixed base, the sliding block is close to the guide sliding groove, a plurality of fixed columns are welded in the middle of the top end of the sliding block, a damping spring is welded at the top of the outer wall of each fixed column, and a limiting column. The seat is simple and reasonable in structural design, the using angle of the seat can be adjusted through the matched use of the first hydraulic telescopic rod, the second hydraulic telescopic rod, the third hydraulic telescopic rod and the fourth hydraulic telescopic rod, the sitting state of a user is changed, the position of the seat can be adjusted through the use of the limiting hydraulic telescopic rod, the user has a moving trend, and the virtual reality experience effect of the user can be improved through the adjustment of the angle of the seat and the position of the seat.
Description
Technical Field
The invention relates to the technical field of virtual reality experience, in particular to a virtual reality experience device.
Background
The virtual reality technology (VR for short) is a brand-new practical technology developed in the 20 th century, the virtual reality technology comprises a computer, electronic information and a simulation technology which are integrated into a whole, the basic implementation mode is that the computer simulates a virtual environment so as to provide environment immersion for people, along with the continuous development of social productivity and scientific technology, the demand of various industries on the VR technology is increasingly vigorous, the VR technology also makes great progress, and the VR technology gradually becomes a new scientific technology field;
when virtual reality experience is carried out, a user is required to wear a VR head display and use a VR handle, then experience is carried out in the modes of standing, sitting and the like, but the experience effect of the mode is poor, and the user cannot obtain the same experience in VR experience in a real environment.
Disclosure of Invention
Therefore, the embodiment of the invention provides a virtual reality experiencing device to solve the problem that a user cannot obtain the same feeling in VR experience in a real environment due to poor experience effect of the method in the prior art.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a virtual reality experience device comprises a fixed base, wherein a fixed block is welded at one side edge part of the top end of the fixed base, a guide sliding groove is formed in the middle of the top end of the fixed base, a sliding block is mounted in the middle of the top end of the fixed base, which is close to the guide sliding groove, a plurality of fixed columns are welded in the middle of the top end of the sliding block, damping springs are welded at the tops of the outer walls of the fixed columns, a limiting column is welded at one end of each damping spring, and;
first hydraulic telescoping rod is installed to sliding block top one side limit portion, sliding block top one side limit portion is close to first hydraulic telescoping rod department and installs the second hydraulic telescoping rod, third hydraulic telescoping rod is installed to sliding block top opposite side limit portion, sliding block top opposite side limit portion is close to third hydraulic telescoping rod department and installs fourth hydraulic telescoping rod, first hydraulic telescoping rod push rod end, second hydraulic telescoping rod push rod end, third hydraulic telescoping rod push rod end and fourth hydraulic telescoping rod push rod end all weld the lug, the connecting block has all been welded to four edges of seat bottom department, the rotation groove has been seted up at connecting block bottom middle part.
Further, the mounting groove has all been seted up to sliding block top four corners department, and four mounting groove insides install first hydraulic telescoping rod, second hydraulic telescoping rod, third hydraulic telescoping rod and fourth hydraulic telescoping rod respectively, first hydraulic telescoping rod, second hydraulic telescoping rod, third hydraulic telescoping rod and fourth hydraulic telescoping rod's model is the same.
Furthermore, the length of the connecting block is the same as that of the rotating groove, the connecting block is located inside the rotating groove, and the first hydraulic telescopic rod, the second hydraulic telescopic rod, the third hydraulic telescopic rod, the fourth hydraulic telescopic rod and the seat are all connected through hinges.
Furthermore, the middle parts of two sides of the seat are respectively provided with a locking buckle, and a protective belt is arranged inside the locking buckle.
Further, the gyro wheel is all installed to sliding block bottom four corners department, unable adjustment base top middle part is close to direction spout department welding and has the deflector, unable adjustment base top one side limit portion is close to fixed block department welding and has the rack, the first apparent of VR has been placed to rack inner wall bottom one side, the VR handle has been placed to rack inner wall bottom opposite side.
Further, the length of the roller is the same as the width of the guide sliding groove, and the roller is located inside the guide sliding groove.
Further, the distance between the two guide plates is the same as the length of the sliding block, and the length of the guide plates is larger than the width of the sliding block.
Further, the mounting hole has been seted up at fixed block one end middle part, mounting hole internally mounted has spacing hydraulic telescoping rod, spacing hydraulic telescoping rod push rod end welding has fixed cardboard, the fixing clip hole has been seted up to fixed cardboard one end limit portion, fixing clip hole internally mounted has the fixing clip post, sliding block one end middle part welding has the limiting plate, the sliding tray has been seted up at limiting plate one end middle part, spacing spout has all been seted up to sliding tray inner wall both sides limit portion, sliding tray internally mounted has limit baffle, limit baffle one end limit portion has seted up the joint groove, spacing card hole has been seted up at joint inslot wall one end middle part, limit baffle both sides middle part all welding has spacing slider.
Furthermore, the longitudinal section size of the limiting sliding block is the same as that of the limiting sliding groove, and the limiting sliding block is located inside the limiting sliding groove.
Furthermore, the width of the two clamping grooves is the same as the difference obtained by subtracting the diameter of the push rod end of the limiting hydraulic telescopic rod from the length of the fixed clamping plate, the inner diameter of the fixed clamping hole is the same as the inner diameter of the limiting clamping hole, and one end of the fixed clamping column penetrates through the limiting clamping hole.
The embodiment of the invention has the following advantages:
1. be provided with first hydraulic telescoping rod, the second hydraulic telescoping rod, third hydraulic telescoping rod, fourth hydraulic telescoping rod, the lug, the seat, the connecting block, the rotation groove, fixed block and spacing hydraulic telescoping rod, through first hydraulic telescoping rod, the second hydraulic telescoping rod, third hydraulic telescoping rod and fourth hydraulic telescoping rod's cooperation is used, can adjust the use angle of seat, the user's that makes state of taking changes, through using spacing hydraulic telescoping rod, can adjust the position of seat, the user who makes has a trend of removing, through the angle of adjusting the seat and the position of seat, can improve user's virtual reality experience effect.
2. Through the use of fixed column, damping spring and spacing post, can carry out auxiliary stay to the seat, carry out the in-process of adjusting at the use angle of seat, damping spring stretches and compresses in step, through using damping spring, impact force when can slowing down seat angle of adjustment is favorable to improving user's the experience of taking, through using locking buckle and protective belt, can fix the user, can improve the security when user takes.
3. Through the use of limiting plate, sliding tray, spacing spout, limit baffle, spacing card hole, joint groove, spacing slider, fixed cardboard, fixing clip hole and fixing clip post, can fix the sliding block, can reduce the installation of sliding block and dismantle the degree of difficulty, the staff of being convenient for uses the equipment of virtual reality experience device.
4. Through the use of two deflectors, can fix a position the installation of sliding block, through the use of gyro wheel and direction spout, can carry on spacingly to the installation of sliding block, can change the sliding friction power when the sliding block removes into rolling friction power simultaneously, be favorable to reducing the removal degree of difficulty of sliding block.
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 description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the installation structure of the damping spring according to the present invention;
FIG. 3 is a schematic view of the structure of the mounting hole of the present invention;
FIG. 4 is a cross-sectional view of the present invention;
FIG. 5 is a schematic view of a bump mounting structure according to the present invention;
FIG. 6 is a schematic view of the structure of the rotary slot of the present invention;
FIG. 7 is a schematic view of the fixing clip hole of the present invention;
FIG. 8 is a schematic structural view of a retainer plate according to the present invention;
in the figure: 1. a fixed base; 2. a fixed block; 3. a guide chute; 4. a slider; 5. fixing a column; 6. a damping spring; 7. a limiting column; 8. a seat; 9. a first hydraulic telescopic rod; 10. a second hydraulic telescopic rod; 11. a third hydraulic telescopic rod; 12. a fourth hydraulic telescopic rod; 13. a bump; 14. connecting blocks; 15. a rotating groove; 16. mounting holes; 17. limiting the hydraulic telescopic rod; 18. fixing the clamping plate; 19. a limiting plate; 20. a sliding groove; 21. a limiting chute; 22. a limit baffle; 23. fixing the clamp hole; 24. limiting clamp holes; 25. fixing the clamping column; 26. a clamping groove; 27. a limiting slide block; 28. a roller; 29. a guide plate; 30. placing a rack; 31. displaying VR head; 32. a VR handle; 33. locking the buckle; 34. a protective belt.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-8 in the specification, the virtual reality experiencing device comprises a fixed base 1, wherein a fixed block 2 is welded at one side edge part of the top end of the fixed base 1, a guide sliding groove 3 is formed in the middle of the top end of the fixed base 1, a sliding block 4 is arranged in the middle of the top end of the fixed base 1 and close to the guide sliding groove 3, a plurality of fixed columns 5 are welded in the middle of the top end of the sliding block 4, damping springs 6 are welded at the tops of the outer walls of the fixed columns 5, a limiting column 7 is welded at one end of;
a first hydraulic telescopic rod 9 is installed at one side edge part of the top end of a sliding block 4, a second hydraulic telescopic rod 10 is installed at a position, close to the first hydraulic telescopic rod 9, of one side edge part of the top end of the sliding block 4, a third hydraulic telescopic rod 11 is installed at the other side edge part of the top end of the sliding block 4, a fourth hydraulic telescopic rod 12 is installed at a position, close to the third hydraulic telescopic rod 11, of the other side edge part of the top end of the sliding block 4, a push rod end of the first hydraulic telescopic rod 9, a push rod end of the second hydraulic telescopic rod 10, push rod ends of the third hydraulic telescopic rod 11 and the fourth hydraulic telescopic rod 12 are welded with a convex block 13, four corners of the bottom end of a seat 8 are welded with connecting blocks 14, a rotating groove 15 is formed in the middle part of the bottom end of the connecting block 14, mounting grooves are formed in four corners of, the first hydraulic telescopic rod 9, the second hydraulic telescopic rod 10, the third hydraulic telescopic rod 11 and the fourth hydraulic telescopic rod 12 are the same in model, the material preparation difficulty can be reduced, the production cost can be reduced, the length of the connecting block 14 is the same as that of the rotating groove 15, the connecting block 14 is located inside the rotating groove 15, the first hydraulic telescopic rod 9, the second hydraulic telescopic rod 10, the third hydraulic telescopic rod 11, the fourth hydraulic telescopic rod 12 and the seat 8 are connected in a hinged mode, a user can conveniently install and use the seat 8, the middle portions of two sides of the seat 8 are provided with locking buckles 33, the locking buckles 33 are internally provided with protective belts 34, and the safety of the experience device during use can be improved;
after the user wears equipment such as the first apparent 31 of VR, sit and use protective belt 34 on seat 8, it is fixed to lock the user, when the user wears the first apparent 31 of VR and experiences, through first hydraulic telescoping rod 9, second hydraulic telescoping rod 10, the cooperation of third hydraulic telescoping rod 11 and fourth hydraulic telescoping rod 12 is used, can adjust the angle of placing of seat 8, the user's that makes state of taking changes, the user who makes has the experience of a reality.
when assembling experience the device, the user removes sliding block 4, and the sliding block 4 that makes is located between two deflectors 29, and later the user moves sliding block 4 downwards, and inside gyro wheel 28 that makes entered into guide chute 3, to the device equipment back, the user took out the head of VR 31 and VR handle 32 from the rack 30 is inside, then sat and wear the head of VR 31 on seat 8 and experience virtual reality.
The middle part of one end of the fixed block 2 is provided with a mounting hole 16, a limit hydraulic telescopic rod 17 is arranged in the mounting hole 16, the end of a push rod of the limit hydraulic telescopic rod 17 is welded with a fixed clamping plate 18, the edge part of one end of the fixed clamping plate 18 is provided with a fixed clamping hole 23, a fixed clamping column 25 is arranged in the fixed clamping hole 23, the middle part of one end of the sliding block 4 is welded with a limit plate 19, the middle part of one end of the limit plate 19 is provided with a sliding groove 20, the edge parts of two sides of the inner wall of the sliding groove 20 are both provided with limit sliding grooves 21, the inside of the sliding groove 20 is provided with a limit baffle 22, the edge part of one end of the limit baffle 22 is provided with a clamping groove 26, the middle part of one end of the inner wall of the clamping groove 26 is provided with a limit clamping hole 24, the use of the limit baffle 22 is facilitated, the width of the two clamping grooves 26 is the same as the difference between the length of the fixed clamping plate 18 and the diameter of the push rod end of the limit hydraulic telescopic rod 17 subtracted, the inner diameter of the fixed clamping hole 23 is the same as the inner diameter of the limit clamping hole 24, one end of the fixed clamping column 25 penetrates through the limit clamping hole 24, the fixed clamping plate 18 can be fixed, and the assembly of the experience device by a user is facilitated;
the user promotes sliding block 4 and removes, sliding block 4 that makes is close to fixed cardboard 18, later the user outwards stimulates limit baffle 22, when limit baffle 22 can't continue to move, the user continues to promote sliding block 4 and removes, the fixed cardboard 18 that makes contacts sliding tray 20 inner wall, then the user removes limit baffle 22, make fixed cardboard 18 both ends enter into two joint grooves 26 respectively inside, when limit baffle 22 can't continue to move, user installation fixing clip post 25, fix fixed cardboard 18.
The application process of the embodiment of the invention is as follows: when the experience device is assembled, a user moves the sliding block 4, the sliding block 4 is located between the two guide plates 29, then the user moves the sliding block 4 downwards, the idler wheel 28 enters the guide sliding groove 3, the installation of the sliding block 4 can be located through the use of the two guide plates 29, the installation of the sliding block 4 can be limited through the use of the idler wheel 28 and the guide sliding groove 3, meanwhile, the sliding friction force generated when the sliding block 4 moves can be converted into the rolling friction force, and the moving difficulty of the sliding block 4 is reduced;
after the sliding block 4 is placed, a user pushes the sliding block 4 to move, so that the sliding block 4 is close to the fixed clamping plate 18, then the user pulls the limiting baffle 22 outwards, when the limiting baffle 22 cannot move continuously, the user pushes the sliding block 4 to move continuously, so that the fixed clamping plate 18 is in contact with the inner wall of the sliding groove 20, then the user moves the limiting baffle 22, so that the two limiting baffles 22 move towards the direction close to the fixed clamping plate 18, two ends of the fixed clamping plate 18 enter the two clamping grooves 26 respectively, when the limiting baffle 22 cannot move continuously, the user installs the fixed clamping column 25, so that the fixed clamping column 25 penetrates through the limiting clamping hole 24 and the fixed clamping hole 23, and the fixed clamping plate 18 is fixed;
through the use of the limiting plate 19, the sliding groove 20, the limiting sliding groove 21, the limiting baffle 22, the limiting clamping hole 24, the clamping groove 26, the limiting sliding block 27, the fixing clamping plate 18, the fixing clamping hole 23 and the fixing clamping column 25, the sliding block 4 can be fixed, the mounting and dismounting difficulty of the sliding block 4 can be reduced, and the assembly of the virtual reality experience device by a worker is facilitated;
after the device is assembled, a user takes out the VR head display 31 and the VR handle 32 from the inside of the placing frame 30, sits on the seat 8 and uses the protective belt 34 to lock and fix the user, and then the user wears the VR head display 31 to experience, the first hydraulic telescopic rod 9 moves upwards, the second hydraulic telescopic rod 10, the third hydraulic telescopic rod 11 and the fourth hydraulic telescopic rod 12 move downwards, so that the seat 8 can be inclined towards the left rear side, the first hydraulic telescopic rod 9 and the second hydraulic telescopic rod 10 move upwards synchronously, the third hydraulic telescopic rod 11 and the fourth hydraulic telescopic rod 12 move downwards synchronously, the seat 8 can be inclined towards the left side, the second hydraulic telescopic rod 10 moves upwards, the first hydraulic telescopic rod 9, the third hydraulic telescopic rod 11 and the fourth hydraulic telescopic rod 12 move downwards, so that the seat 8 can be inclined towards the left front side, the third hydraulic telescopic rod 11 moves upwards, the first hydraulic telescopic rod 9, the second hydraulic telescopic rod 10 and the fourth hydraulic telescopic rod 12 move downwards to enable the seat 8 to incline towards the right rear side, the third hydraulic telescopic rod 11 and the fourth hydraulic telescopic rod 12 move upwards synchronously, the first hydraulic telescopic rod 9 and the second hydraulic telescopic rod 10 move downwards synchronously to enable the seat 8 to incline towards the right side, the fourth hydraulic telescopic rod 12 moves upwards, the first hydraulic telescopic rod 9, the second hydraulic telescopic rod 10 and the third hydraulic telescopic rod 11 move downwards to enable the seat 8 to incline towards the right front side, the using angle of the seat 8 can be adjusted through the matched use of the first hydraulic telescopic rod 9, the second hydraulic telescopic rod 10, the third hydraulic telescopic rod 11 and the fourth hydraulic telescopic rod 12, the riding state of a user is changed, and the limiting hydraulic telescopic rod 17 works to push the sliding block 4 to move while the using angle of the seat 8 is adjusted, the sliding block 4 moves to drive the seat 8 to move, so that a user can have a moving trend, and the virtual reality experience effect of the user can be improved;
in-process to the use angle of seat 8 is adjusted, damping spring 6 stretches and compresses in step, through using damping spring 6, impact force when can slowing down 8 angle of adjustment of seat is favorable to improving user's the experience of taking.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
Claims (10)
1. A virtual reality experiences device, includes unable adjustment base (1), its characterized in that: a fixed block (2) is welded at one side edge of the top end of the fixed base (1), a guide sliding groove (3) is formed in the middle of the top end of the fixed base (1), a sliding block (4) is mounted in the middle of the top end of the fixed base (1) and close to the guide sliding groove (3), a plurality of fixed columns (5) are welded in the middle of the top end of the sliding block (4), damping springs (6) are welded at the tops of the outer walls of the fixed columns (5), a limiting column (7) is welded at one end of each damping spring (6), and a seat (8) is connected to;
sliding block (4) top one side edge portion installs first hydraulic telescoping rod (9), sliding block (4) top one side edge portion is close to first hydraulic telescoping rod (9) department and installs second hydraulic telescoping rod (10), sliding block (4) top opposite side edge portion installs third hydraulic telescoping rod (11), sliding block (4) top opposite side edge portion is close to third hydraulic telescoping rod (11) department and installs fourth hydraulic telescoping rod (12), lug (13) have all been welded to first hydraulic telescoping rod (9) push rod end, second hydraulic telescoping rod (10) push rod end, third hydraulic telescoping rod (11) push rod end and fourth hydraulic telescoping rod (12) push rod end, connecting block (14) have all been welded to seat (8) bottom four edges department, rotation groove (15) have been seted up at connecting block (14) bottom middle part.
2. The virtual reality experience apparatus of claim 1, wherein: sliding block (4) top four corners department has all seted up the mounting groove, and four mounting groove insides install first hydraulic telescoping rod (9), second hydraulic telescoping rod (10), third hydraulic telescoping rod (11) and fourth hydraulic telescoping rod (12) respectively, the model of first hydraulic telescoping rod (9), second hydraulic telescoping rod (10), third hydraulic telescoping rod (11) and fourth hydraulic telescoping rod (12) is the same.
3. The virtual reality experience apparatus of claim 1, wherein: the length of connecting block (14) is the same with the length of rotating groove (15), connecting block (14) are located and rotate inside groove (15), all connect through articulated between first hydraulic telescoping rod (9), second hydraulic telescoping rod (10), third hydraulic telescoping rod (11), fourth hydraulic telescoping rod (12) and seat (8).
4. The virtual reality experience apparatus of claim 1, wherein: seat (8) both sides middle part all installs locking buckle (33), locking buckle (33) internally mounted has protective belt (34).
5. The virtual reality experience apparatus of claim 1, wherein: gyro wheel (28) are all installed to sliding block (4) bottom four corners department, unable adjustment base (1) top middle part is close to direction spout (3) department welding and has deflector (29), unable adjustment base (1) top one side portion is close to fixed block (2) department welding and has rack (30), the first apparent (31) of VR has been placed to rack (30) inner wall bottom one side, VR handle (32) have been placed to rack (30) inner wall bottom opposite side.
6. The virtual reality experience apparatus of claim 5, wherein: the length of the roller (28) is the same as the width of the guide sliding groove (3), and the roller (28) is positioned inside the guide sliding groove (3).
7. The virtual reality experience apparatus of claim 5, wherein: the distance between the two guide plates (29) is the same as the length of the sliding block (4), and the length of each guide plate (29) is larger than the width of the sliding block (4).
8. The virtual reality experience apparatus of claim 1, wherein: mounting hole (16) has been seted up at fixed block (2) one end middle part, mounting hole (16) internally mounted has spacing hydraulic telescoping rod (17), spacing hydraulic telescoping rod (17) push rod end welding has fixed cardboard (18), fixed cardboard hole (23) have been seted up to fixed cardboard (18) one end limit portion, fixed cardboard hole (23) internally mounted has fixing clip post (25), sliding block (4) one end middle part welding has limiting plate (19), sliding tray (20) have been seted up at limiting plate (19) one end middle part, spacing spout (21) have all been seted up to sliding tray (20) inner wall both sides limit portion, sliding tray (20) internally mounted has limit baffle (22), limit baffle (22) one end has been seted up limit portion joint groove (26), limit clip hole (24) have been seted up at joint groove (26) inner wall one end middle part, and the middle parts of two sides of the limiting baffle (22) are welded with limiting sliding blocks (27).
9. The virtual reality experience apparatus of claim 8, wherein: the longitudinal section size of the limiting sliding block (27) is the same as that of the limiting sliding groove (21), and the limiting sliding block (27) is located inside the limiting sliding groove (21).
10. The virtual reality experience apparatus of claim 8, wherein: the width of the two clamping grooves (26) is the same as the difference obtained by subtracting the diameter of the push rod end of the limiting hydraulic telescopic rod (17) from the length of the fixed clamping plate (18), the inner diameter of the fixed clamping hole (23) is the same as the inner diameter of the limiting clamping hole (24), and one end of the fixed clamping column (25) penetrates through the limiting clamping hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011478546.XA CN112396910A (en) | 2020-12-15 | 2020-12-15 | Virtual reality experiences device |
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|---|---|---|---|
| CN202011478546.XA CN112396910A (en) | 2020-12-15 | 2020-12-15 | Virtual reality experiences device |
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| CN112396910A true CN112396910A (en) | 2021-02-23 |
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| CN114446193A (en) * | 2022-03-23 | 2022-05-06 | 北京龙翼风科技有限公司 | Simulator LED type immersion type display device |
| CN116832430A (en) * | 2023-07-05 | 2023-10-03 | 湖北屹灏科技有限公司 | Multi-degree-of-freedom virtual experience device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114446193A (en) * | 2022-03-23 | 2022-05-06 | 北京龙翼风科技有限公司 | Simulator LED type immersion type display device |
| CN114446193B (en) * | 2022-03-23 | 2023-05-26 | 北京龙翼风科技有限公司 | Simulator LED type immersive display device |
| CN116832430A (en) * | 2023-07-05 | 2023-10-03 | 湖北屹灏科技有限公司 | Multi-degree-of-freedom virtual experience device |
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Application publication date: 20210223 |
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