VR experience device

Abstract

The utility model belongs to the technical field of VR equipment, and relates to a VR experience device which comprises a base, an arc-shaped first fixing sleeve is fixedly arranged over one end of the base, the interior of the first fixing sleeve is connected with an arc-shaped first limiting ring through a first spring, and two sliding rods are symmetrically arranged over the other end of the base. The two sliding rods are slidably sleeved with connecting blocks correspondingly, the ends of the two connecting blocks are fixedly connected with the same arc-shaped second fixing sleeve, the interior of the second fixing sleeve is connected with an arc-shaped second limiting ring through a fourth spring, clamping pieces are arranged at the two ends of the second limiting ring correspondingly, and connecting pieces are arranged at the two ends of the first limiting ring correspondingly. And the clamping pieces are matched with the corresponding connecting pieces to connect the first limiting ring and the second limiting ring. The utility model has the advantages that an experiencer can extrude the first spring or the fourth spring in the experiencing process, so that the experiencer can be prevented from falling down and moved at the same time, and the experience feeling of the user is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to VR equipment technical field relates to a VR experience device. BACKGROUND

[0002] VR equipment is a kind of virtual reality display equipment, generally divided into external head-mounted display device, integrated head-mounted display device and mobile terminal head-mounted display device. In order to better promote VR equipment, VR experience equipment is usually set in places such as shopping mall for people to experience, so a VR experience device is needed.

[0003] A VR experience display device is disclosed in Chinese patent CN219473193U, provided with anti-toppling mechanism, when using, the experimenter stands between two base supports, inserts the limiting block of right anti-toppling frame into the limiting slot of left anti-toppling frame, when the limiting block contacts wedge-shaped block, wedge-shaped block moves away from limiting slot, spring contracts, continues to insert limiting block, when limiting block is separated from wedge-shaped block, under the action of spring, pull rod drives wedge-shaped block to insert into limiting slot, limiting block is fixed, the fixed connection of two anti-toppling frames is realized, and the experimenter is protected.

[0004] The VR experience display device needs experimenter to stand between two anti-toppling frames when using, and after connection, two anti-toppling frames can only swing along first support, so that the activity range of user is greatly limited, and the experimenter is inconvenient to move, reducing experience effect.

[0005] To solve the above problems, the utility model provides a VR experience device. UTILITY MODEL CONTENT

[0006] To solve the problems in the background art, the utility model provides a VR experience device.

[0007] In order to realize the above purpose, the utility model adopts the following technical scheme: including base, the middle part of the top surface of base is fixedly provided with VR equipment, the top of one end of base is fixedly provided with arc-shaped first fixed sleeve, the inside of first fixed sleeve is connected with arc-shaped first limiting ring through first spring;

[0008] The top of the other end of base is symmetrically provided with two sliding rods, the connecting block is slidably sleeved on two sliding rods, the end portion of two connecting blocks is fixedly connected with the same arc-shaped second fixed sleeve, the inside of second fixed sleeve is connected with arc-shaped second limiting ring through fourth spring, second limiting ring and first limiting ring cooperate to form a circular ring, both ends of second limiting ring are provided with clamping pieces, both ends of first limiting ring are provided with connecting pieces, and the clamping pieces cooperate with corresponding connecting pieces to connect first limiting ring and second limiting ring;

[0009] The top of the base is symmetrically provided with two driving assemblies, and the driving assemblies correspond to the slide rods one by one.

[0010] Further, the top of one end of the base is symmetrically fixedly connected with two first supporting rods, the first supporting rods are provided in an L shape, and a first fixing sleeve is fixedly connected to the end portions of the two first supporting rods.

[0011] Further, the first fixing sleeve is in a C-shaped cross section, a plurality of first springs are arranged, the plurality of first springs are uniformly fixedly connected to the inner wall of the first fixing sleeve, and the other ends of the plurality of first springs are fixedly connected to the outer surface of the first limiting ring.

[0012] Further, the second fixing sleeve is in a C-shaped cross section, a plurality of fourth springs are arranged, the plurality of fourth springs are uniformly fixedly connected to the inner wall of the second fixing sleeve, and the other ends of the plurality of fourth springs are fixedly connected to the outer surface of the second limiting ring.

[0013] Further, the VR device comprises a display screen, the top of the base is fixedly connected with a vertical plate, the display screen is fixedly connected to the top of the vertical plate, and a storage box is fixedly connected to the top of one side of the vertical plate.

[0014] Further, the driving assembly comprises a motor, two slide seats are symmetrically fixedly connected to one end of the top of the base, the slide seats correspond to the slide rods one by one in an up-down manner, a threaded rod is rotatably connected in the interior of each slide seat, the motor is fixedly connected to one end of the slide seat, and the motor drives the corresponding threaded rod to rotate;

[0015] One end of each slide rod is fixedly connected with an L-shaped second supporting rod, the bottom end of each second supporting rod is fixedly connected with a sliding block, the sliding block is slidingly connected in the corresponding slide seat, and the sliding block is threadedly sleeved on the corresponding threaded rod.

[0016] Further, the clamping piece comprises a matching block, the matching block is fixedly connected to one side of the end portion of the second limiting ring, a clamping groove is formed in the matching block, an electromagnet is fixedly connected to the end portion of the clamping groove, each connecting block is provided with a power-on assembly, the power-on assembly corresponds to the clamping piece one by one, and the power-on assembly controls the electromagnet to be powered on or powered off.

[0017] Further, the connecting piece comprises a magnetic block, recesses are formed in the two end portions of the first limiting ring, and the matching block is slidingly arranged in the corresponding recess;

[0018] The two end portions of the first limiting ring are provided with connecting grooves, the second springs are fixedly connected to the end portions in the two connecting grooves, and the magnetic block is fixedly connected to the other end of the corresponding second spring.

[0019] Further, the power supply assembly comprises a first contact and a second contact, a limiting groove is formed in each of the two connecting blocks away from the one end of the second fixing sleeve, a limiting plate is fixedly connected to one end of each of the slide rods, the limiting plate is slidingly connected in the corresponding limiting groove, the first contact is fixedly connected to one side of the limiting plate, the second contact is fixedly connected to the end face of the limiting groove, and a third spring is fixedly connected between the limiting plate and the end face of the corresponding limiting groove;

[0020] A ventilation hole is formed in the side face of each of the connecting blocks, and the ventilation hole is communicated with the corresponding limiting groove;

[0021] A storage battery is fixedly installed at the bottom of each of the connecting blocks, the first power supply end of the storage battery is connected with the first power receiving end of the electromagnet through a wire, the second power receiving end of the electromagnet is connected with the first contact through a wire, and the second power supply end of the storage battery is connected with the corresponding second contact through a wire.

[0022] Compared with the prior art, the VR experience device has the following beneficial effects:

[0023] 1. The VR experience device is provided with a first limiting ring and a second limiting ring, in use, the experimenter is located at one side of the first limiting ring, the driving assembly drives the slide rod to move towards the side close to the first fixing sleeve, the connecting block drives the second limiting ring to move close to the first limiting ring, until the clamping piece cooperates with the corresponding connecting piece, the first limiting ring and the second limiting ring are fixed to form a ring, at this time, the experimenter is located in the ring, and the experimenter can drive the ring to move during the experience process, so as to press the first spring or the fourth spring, so as to prevent the experimenter from falling and increase the moving range of the experimenter, thereby increasing the experience of the user.

[0024] 2. The VR experience device is provided with a connecting block, one end of the slide rod is slidingly arranged in the connecting block, when the slide rod drives the second limiting ring to cooperate with the first limiting ring, the slide rod continues to move to slide in the interior of the connecting block, so that the limiting plate slides in the limiting groove, until the second contact contacts the first contact, at this time, the electromagnet generates magnetism after being powered on, and the magnetic block is attracted to slide into the clamping groove, so as to connect and fix the first limiting ring and the second limiting ring through the magnetic block, so that the first limiting ring and the second limiting ring are automatically fixed when the second fixing sleeve is driven to move, and the operation is simple. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0026] Figure 2 It is a sectional view of the utility model;

[0027] Figure 3 It is a structure schematic view of the interior of the first fixing sleeve and the second fixing sleeve in the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the magnet in this utility model;

[0029] Figure 5 This is a utility model Figure 3 Enlarged structural diagram of section A in the middle;

[0030] Figure 6 This is a schematic diagram of the electromagnet wiring in this utility model.

[0031] In the diagram: 1. Base; 2. Boss; 3. Vertical plate; 4. Display screen; 5. Storage box; 6. First support rod; 7. First fixing sleeve; 8. First limiting ring; 9. First spring; 10. Second fixing sleeve; 11. Second limiting ring; 12. Mating block; 13. Snap-fit ​​groove; 14. Electromagnet; 15. Magnetic block; 16. Second spring; 17. Connecting block; 18. Third spring; 19. First contact point; 20. Second contact point; 21. Limiting plate; 22. Slide rod; 23. Second support rod; 24. Threaded rod; 25. Slide seat; 26. Motor; 27. Groove; 28. Slider; 29. ​​Fourth spring; 30. Connecting groove; 31. Limiting groove. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] like Figures 1-6 As shown, the technical solution adopted by this utility model is as follows: A VR experience device includes a base 1, and a VR device is fixedly installed in the middle of the top surface of the base 1.

[0034] The VR device includes a display screen 4. A vertical plate 3 is fixedly connected to the top of the base 1, and the display screen 4 is fixedly connected to the top of the vertical plate 3. A storage box 5 is fixedly connected to the top of one side of the vertical plate 3. When in use, VR glasses, controllers, and other operating devices can be placed in the storage box 5, which protects and prevents dust from entering these devices. The VR device is an existing product.

[0035] A boss 2 is fixedly connected to the center of the top surface of the base 1. When in use, the user stands on the boss 2.

[0036] An arc-shaped first fixing sleeve 7 is fixedly installed on the top of one end of the base 1.

[0037] The top of one end of the base 1 is fixedly connected with two first supporting rods 6 in symmetry, the first supporting rod 6 is arranged in L shape, and a first fixing sleeve 7 is fixedly connected to the end of the two first supporting rods 6.

[0038] The inside of the first fixing sleeve 7 is connected with an arc-shaped first limiting ring 8 through a first spring 9. The first limiting ring 8 is located directly above the boss 2, so as to limit the experimenter standing on the boss 2.

[0039] The cross section of the first fixing sleeve 7 is C-shaped. The first spring 9 is provided with a plurality of first springs 9, and the plurality of first springs 9 are fixedly connected to the inner wall of the first fixing sleeve 7. The other end of the plurality of first springs 9 is fixedly connected to the outer surface of the first limiting ring 8. The first limiting ring 8 is connected through the first spring 9, and the experimenter on one side of the first limiting ring 8 is convenient to move.

[0040] The top of the other end of the base 1 is symmetrically provided with two slide rods 22.

[0041] The top of the base 1 is symmetrically provided with two drive assemblies, and the drive assembly corresponds to the slide rod 22 one by one. The drive assembly drives the corresponding slide rod 22 to move.

[0042] The drive assembly comprises a motor 26. One end of the top of the base 1 is fixedly connected with two slide seats 25 in symmetry, and the slide seat 25 corresponds to the slide rod 22 one by one. The inside of each slide seat 25 is rotatably connected with a threaded rod 24, and the motor 26 is fixedly connected to one end of the slide seat 25. The motor 26 drives the corresponding threaded rod 24 to rotate. The threaded rod 24 is horizontally arranged.

[0043] One end of each slide rod 22 is fixedly connected with a second supporting rod 23 in L shape, and the bottom end of each second supporting rod 23 is fixedly connected with a sliding block 28. The sliding block 28 is slidably connected in the corresponding slide seat 25, and the sliding block 28 is threadedly sleeved on the corresponding threaded rod 24. When the threaded rod 24 rotates, the sliding block 28 is driven to slide in the slide seat 25, and the sliding block 28 drives the slide rod 22 to move.

[0044] The two slide rods 22 are slidably sleeved with a connecting block 17.

[0045] The end of the two connecting blocks 17 is fixedly connected with the same arc-shaped second fixing sleeve 10, and the second fixing sleeve 10 cooperates with the first fixing sleeve 7 to form a circular ring. The inside of the second fixing sleeve 10 is connected with an arc-shaped second limiting ring 11 through a fourth spring 29. The second limiting ring 11 and the first limiting ring 8 cooperate to form a circular ring.

[0046] The second fixed sleeve 10 is in the shape of C. The fourth spring 29 is provided with several fourth springs 29, which are uniformly fixed to the inner wall of the second fixed sleeve 10. The other end of the fourth spring 29 is fixed to the outer surface of the second limiting ring 11. The fourth spring 29 is connected to the second limiting ring 11, which facilitates the movement of the second limiting ring 11.

[0047] The two ends of the second limiting ring 11 are provided with clamping pieces.

[0048] The clamping piece includes a matching block 12 fixed to one side of the end of the second limiting ring 11. The matching block 12 is provided with a clamping groove 13, and the end of the clamping groove 13 is fixedly connected with an electromagnet 14.

[0049] Each connecting block 17 is provided with a power supply assembly, which corresponds to the clamping piece. The power supply assembly controls the power-on or power-off of the electromagnet 14.

[0050] The power supply assembly includes a first contact 19 and a second contact 20. The two connecting blocks 17 are provided with a limiting groove 31 at the end away from the second fixed sleeve 10, and one end of each sliding rod 22 is fixedly connected with a limiting plate 21 which is slidingly connected in the corresponding limiting groove 31. When the sliding rod 22 slides, the limiting plate 21 will slide in the corresponding limiting groove 31.

[0051] The first contact 19 is fixedly connected to one side of the limiting plate 21, and the second contact 20 is fixedly connected to the end face of the limiting groove 31. The limiting plate 21 and the end face of the corresponding limiting groove 31 are fixedly connected with a third spring 18. In the initial state, the third spring 18 pushes the limiting plate 21 to the end of the limiting groove 31, so that the distance between the first contact 19 and the second contact 20 is maximum.

[0052] The side surface of each connecting block 17 is provided with a ventilation hole, which communicates with the corresponding limiting groove 31. When the limiting plate 21 slides in the limiting groove 31, the limiting groove 31 inhales or exhales through the ventilation hole.

[0053] The bottom of each connecting block 17 is fixedly installed with a storage battery, the first power supply end of the storage battery is connected with the first power supply end of the corresponding electromagnet 14 through a wire, the second power supply end of the storage battery is connected with the second contact 20 through a wire. The first contact 19 and the second contact 20 are equivalent to a switch, when the first contact 19 and the second contact 20 are in contact, the storage battery supplies power to the electromagnet 14; when the second contact 20 is away from the first contact 19, the electromagnet 14 is powered off.

[0054] The two ends of the first limiting ring 8 are provided with connecting pieces, and the clamping pieces are matched with the corresponding connecting pieces to connect the first limiting ring 8 and the second limiting ring 11.

[0055] The connecting pieces include magnetic blocks 15. The two ends of the first limiting ring 8 are provided with grooves 27, and the matching blocks 12 are slidingly arranged in the corresponding grooves 27.

[0056] The two ends of the first limiting ring 8 are provided with connecting grooves 30, and the two ends in the two connecting grooves 30 are fixedly connected with second springs 16, and the magnetic blocks 15 are fixedly connected with the other ends of the corresponding second springs 16. When the second springs 16 are in a natural state, the magnetic blocks 15 are all located in the connecting grooves 30.

[0057] When the second limiting ring 11 is in contact with the first limiting ring 8, the matching blocks 12 are located in the corresponding grooves 27, and the magnetic blocks 15 correspond to the clamping grooves 13.

[0058] When the electromagnets 14 are powered on, one end of the magnetic block 15 is slidingly arranged in the corresponding clamping groove 13, and an attractive force is generated between the electromagnet 14 and the corresponding magnetic block 15. The electromagnet 14 is powered on to attract the magnetic block 15 into the clamping groove 13.

[0059] Working principle:

[0060] In use, the experimenter stands on the top of the convex block 2, and the waist of the experimenter is located on one side of the first limiting ring 8. At this time, there is a distance between the waist of the experimenter and the second limiting ring 11.

[0061] The motor 26 is started to make the threaded rod 24 rotate in the positive direction, and the threaded rod 24 rotates on the sliding block 28 to drive the sliding block 28 to slide in the inside of the sliding seat 25. The sliding block 28 drives the second supporting rod 23 and the sliding rod 22 to move towards the side close to the convex block 2.

[0062] Since the third spring 18 pushes the limiting plate 21 to one end of the limiting groove 31, the sliding rod 22 drives the connecting block 17 to move together, so that the second fixed sleeve 10 and the second limiting ring 11 move.

[0063] The matching block 12 moves into the corresponding groove 27. When the second limiting ring 11 cooperates with the first limiting ring 8 to form a circular ring, the second fixed sleeve 10 contacts the first fixed sleeve 7 to form a circular ring. At this time, the matching block 12 is all located in the groove 27, so that the clamping groove 13 corresponds to the magnetic block 15.

[0064] Then the sliding rod 22 continues to move, and since the second limiting ring 11 no longer moves, the connecting block 17 no longer moves, so that one end of the sliding rod 22 extends into the inside of the limiting groove 31. The limiting plate 21 slides in the inside of the limiting groove 31, so that the second contact 20 approaches the first contact 19 and compresses the third spring 18.

[0065] When the second contact 20 is in contact with the first contact 19, the slider 28 no longer moves. At this time, the battery is powered on to the electromagnet 14.

[0066] The electromagnet 14 is powered on to generate magnetism, which attracts the magnetic block 15 to move to the inside of the clamping groove 13 and stretches the second spring 16. In turn, the second limiting ring 11 and the first limiting ring 8 are connected and fixed by the magnetic block 15. At this time, the experimenter's waist is positioned between the first limiting ring 8 and the second limiting ring 11, achieving the effect of preventing falling.

[0067] After the experience is completed, the motor 26 is started to reverse the threaded rod 24, which drives the slider 28 to move away from the boss 2. The slide rod 22 moves the limiting plate 21, and the third spring 18 pushes the connecting block 17, so that the second fixed sleeve 10 continues to contact the first fixed sleeve 7, and the second limiting ring 11 continues to contact the first limiting ring 8.

[0068] Therefore, the first contact 19 will first separate from the second contact 20, and the electromagnet 14 is powered off. The magnetism of the electromagnet 14 disappears, and the magnetic block 15 is no longer attracted, and the second spring 16 pulls the magnetic block 15 into the connecting groove 30.

[0069] When the limiting plate 21 moves to the end of the limiting groove 31, the slide rod 22 drives the second fixed sleeve 10 and the second limiting ring 11 to move, so as to move out the experimenter.

[0070] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A VR experience apparatus, characterized by, The application relates to a VR device, which comprises a base (1), a VR device is fixedly arranged on the top of the base (1), an arc-shaped first fixing sleeve (7) is fixedly arranged above one end of the base (1), a first limiting ring (8) is connected to the inside of the first fixing sleeve (7) through a first spring (9), two slide rods (22) are symmetrically arranged above the other end of the base (1), a connecting block (17) is slidably arranged on each of the two slide rods (22), the same arc-shaped second fixing sleeve (10) is fixedly connected to the end of the two connecting blocks (17), a second limiting ring (11) is connected to the inside of the second fixing sleeve (10) through a fourth spring (29), the second limiting ring (11) and the first limiting ring (8) cooperatively form a ring, clamping pieces are arranged at the two ends of the second limiting ring (11), connecting pieces are arranged at the two ends of the first limiting ring (8), and the clamping pieces and the corresponding connecting pieces are matched to connect the first limiting ring (8) and the second limiting ring (11). Two drive assemblies are symmetrically arranged on the top of the base (1), the drive assemblies correspond to the slide rods (22) one by one, and the drive assemblies drive the corresponding slide rods (22) to move. The top of one end of the base (1) is fixedly connected with two first supporting rods (6), the first supporting rods (6) are arranged in an L shape, and the first fixing sleeve (7) is fixedly connected to the ends of the two first supporting rods (6).

2. The VR experience apparatus of claim 1, wherein: The cross section of the first fixing sleeve (7) is C-shaped, a plurality of first springs (9) are arranged, the plurality of first springs (9) are fixedly connected to the inner wall of the first fixing sleeve (7), and the other ends of the plurality of first springs (9) are fixedly connected to the outer surface of the first limiting ring (8).

3. The VR experience apparatus of claim 1, wherein: The cross section of the second fixing sleeve (10) is C-shaped, a plurality of fourth springs (29) are arranged, the plurality of fourth springs (29) are fixedly connected to the inner wall of the second fixing sleeve (10), and the other ends of the plurality of fourth springs (29) are fixedly connected to the outer surface of the second limiting ring (11).

4. The VR experience apparatus of claim 1, wherein: The VR device comprises a display screen (4), the top of the base (1) is fixedly connected with a vertical plate (3), the display screen (4) is fixedly connected to the top of the vertical plate (3), and a storage box (5) is fixedly connected to the top of one side of the vertical plate (3).

5. The VR experience apparatus of claim 1, wherein: The drive assembly comprises a motor (26), one end of the top of the base (1) is fixedly connected with two slide seats (25), the slide seats (25) correspond to the slide rods (22) one by one in an up-down mode, a threaded rod (24) is rotatably connected to the inside of each slide seat (25), the motor (26) is fixedly connected to one end of the slide seat (25), and the motor (26) drives the corresponding threaded rod (24) to rotate.

6. The VR experience apparatus of claim 1, wherein: One end of each slide rod (22) is fixedly connected with an L-shaped second supporting rod (23), the bottom end of each second supporting rod (23) is fixedly connected with a sliding block (28), the sliding block (28) is slidably connected into the corresponding slide seat (25), and the sliding block (28) is threadedly sleeved on the corresponding threaded rod (24). ​ 7. The VR experience apparatus of claim 1, wherein: The clamping piece comprises a fitting block (12) fixedly connected to one side of the end of the second limiting ring (11), a clamping groove (13) is formed in the fitting block (12), and an electromagnet (14) is fixedly connected to the end of the clamping groove (13); each connecting block (17) is provided with a power supply assembly, the power supply assembly corresponds to the clamping piece in one-to-one manner, and the power supply assembly controls the power-on or power-off of the electromagnet (14).

8. The VR experience apparatus of claim 7, wherein: The connecting piece comprises a magnetic block (15), recesses (27) are formed in the two ends of the first limiting ring (8), and the fitting block (12) is slidingly arranged in the corresponding recess (27); The two ends of the first limiting ring (8) are provided with connecting grooves (30), and the ends in the two connecting grooves (30) are fixedly connected with second springs (16); the magnetic block (15) is fixedly connected to the other end of the corresponding second spring (16); when the electromagnet (14) is powered on, one end of the magnetic block (15) is slidingly arranged in the corresponding clamping groove (13), and an attractive force is generated between the electromagnet (14) and the corresponding magnetic block (15).

9. The VR experience apparatus of claim 7, wherein: The power supply assembly comprises a first contact (19) and a second contact (20), the ends of the two connecting blocks (17) away from the second fixed sleeve (10) are provided with limiting grooves (31), one end of each sliding rod (22) is fixedly connected with a limiting plate (21), the limiting plate (21) is slidingly connected in the corresponding limiting groove (31), the first contact (19) is fixedly connected to one side of the limiting plate (21), the second contact (20) is fixedly connected to the end face of the limiting groove (31), and the third spring (18) is fixedly connected between the limiting plate (21) and the end face of the corresponding limiting groove (31); A ventilation hole is formed in the side surface of each connecting block (17) and communicates with the corresponding limiting groove (31); A storage battery is fixedly installed at the bottom of each connecting block (17), a first power supply end of the storage battery is connected with a first power connection end of the corresponding electromagnet (14) through a wire, a second power connection end of the electromagnet (14) is connected with the first contact (19) through a wire, and a second power supply end of the storage battery is connected with the corresponding second contact (20) through a wire.

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