Protective device of VR experience equipment

Abstract

The utility model discloses a protection device for VR experience equipment, and the device comprises a bottom plate of the protection device, the top of the bottom plate is provided with four groups of stabilizing rods, the tops of the four groups of stabilizing rods are provided with a supporting round rod, the bottom of the supporting round rod is annularly provided with two groups of supporting seats, and a user drives a stretching braid to move. The stretching braid drives the connected reel rod to rotate in the supporting seat, when a user falls down due to weightlessness, the stretching braid is pulled by inertia of the body to drive the reel rod to rotate rapidly, and the reel rod drives the rotating plate to rotate rapidly. The irregular rotating plate cannot catch up with the rotation of the rotating plate, so that a clamping convex block mounted at one end of the irregular rotating plate is clamped in a circular inner gear, the stretching braid is locked, a person is hung, and a tension spring mounted on the outer side of a reel rod drives the reel rod and the stretching braid connected to the outer side of the reel rod to reset; meanwhile, locking of the irregular rotating plate is relieved, the user is prevented from falling down due to poor direction feeling or weightlessness feeling and the like, and the VR equipment is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of protective devices, in particular to a protective device for VR experience equipment. Background Art

[0002] With the rapid development of virtual reality (VR) technology, users have put forward more and higher requirements for virtual reality technology, which is mainly reflected in the fact that users can use virtual reality technology more conveniently and smoothly. Taking VR all-in-one machines as an example, VR all-in-one machines have the functions of independent calculation, input and output, and are not bound by wires, with a higher degree of freedom, which has won wide attention from users. During the use of VR all-in-one machines, in addition to receiving WLAN signals to realize online viewing of virtual reality video images, VR all-in-one machines also need to receive Bluetooth signals from the handle to realize the action effects in virtual reality.

[0003] However, when users experience existing VR devices, their actions will be affected by the virtual scenes, and they will make various actions and reactions according to the virtual environment. At the same time, due to poor sense of direction or feeling of weightlessness, they are prone to falling, which not only damages the VR experience equipment, but also affects the normal use of the equipment. For this reason, we provide a protective device for VR experience equipment for use. Utility Model Content

[0004] The purpose of the utility model is to provide a protective device for VR experience equipment to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective device for VR experience equipment, comprising a bottom plate of the protective device, four groups of stabilizing rods are installed on the top of the bottom plate, supporting round rods are installed on the top of the four groups of stabilizing rods, two groups of supporting seats are installed in an annular manner on the bottom of the supporting round rods, a fixing plate is installed at one end of the inner part of the supporting seat, a reel rod is installed with a bearing between the fixing plate and the inner part of the supporting seat, and one end of the reel rod extends to one side of the fixing plate, a rotating plate is fixed to one end of the reel rod by bolts, an extrusion block is installed at one end of the rotating plate, an irregular rotating plate is sleeved between the reel rod and the rotating plate, a movable groove is provided at one end of the irregular rotating plate, and the extrusion block is located inside the movable groove, two groups of clamping protrusions are installed on the outer side of the irregular rotating plate, a circular internal gear is installed on one side of the fixing plate, and the circular internal gear is located on the outer side of the irregular rotating plate, a tension spring is installed at one end of the reel rod away from the rotating plate, and the other end of the tension spring is fixed to the bottom of the supporting seat, and the outer sides of the two groups of reel rods are respectively connected with stretching webbings.

[0006] Preferably, a through slot is respectively formed at the bottom end of one side of the two groups of support seats, the stretch webbing extends to the outside of the through slot, and a connecting belt is connected between the two groups of stretch webbing.

[0007] Preferably, two groups of support rods are installed at one end of the top of the base plate away from the stabilizing rod, and support sockets are installed on the tops of the two groups of support rods respectively, and display screens are installed on the tops of the two groups of support sockets to display VR images.

[0008] Preferably, a connecting plate is installed between the two groups of the supporting sockets, four groups of placement seats are respectively installed at one end of the supporting sockets, placement grooves are respectively opened inside the four groups of placement seats, movable blocks are respectively slidably connected inside the four groups of placement grooves, rubber clamps are respectively installed on one side of the four groups of movable blocks, multiple groups of extrusion springs are arranged and installed between one side of the inner side of the placement groove and the movable block, and VR equipment is placed between the two groups of placement seats.

[0009] Preferably, a VR glasses hanging rod is installed at one end of the connecting plate away from the four groups of placement seats, and the VR glasses hanging rod is used to place VR glasses.

[0010] Preferably, the bottom plate is bonded with a shock-absorbing pad, and the shock-absorbing pad is located between the four groups of stabilizing rods.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model allows the user to drive the stretch webbing to move, and the stretch webbing drives the connected reel rod to rotate inside the support seat. When the user loses weight and falls, the stretch webbing is pulled due to the inertia of the body and drives the connected reel rod to rotate rapidly. The reel rod drives the rotating plate to rotate rapidly, and the irregular rotating plate cannot catch up with the rotation of the rotating plate, so that the clamping protrusion installed at one end of the irregular rotating plate is stuck in the inside of the circular internal gear, thereby locking the stretch webbing and hanging the person. The tension spring installed on the outside of the reel rod drives the reel rod and the stretch webbing connected to the outside of the reel rod to reset, and at the same time releases the lock of the irregular rotating plate, so as to avoid the user from falling due to poor sense of direction or feeling of weightlessness, and prevent damage to the VR equipment.

[0013] 2. The utility model places the VR device between the two groups of placement seats, and at the same time the VR device squeezes the two groups of rubber clamps, so that the rubber clamps squeeze the movable blocks, and at the same time the movable blocks squeeze the multiple groups of squeezing springs installed between the movable blocks and the placement grooves, and the inertia of the squeezing springs is used to clamp the VR device between the two groups of placement seats, and cooperates with the VR glasses hanging rod installed at one end of the connecting plate, so that the VR device is placed conveniently, and the shock-absorbing pad bonded to the top of the bottom plate can provide shock-absorbing protection for the VR device to prevent the VR device from being damaged when it falls on the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the interior of the main support seat of the utility model;

[0016] Figure 3 This is a schematic diagram of the interior of the storage seat of the utility model from the side;

[0017] Figure 4 For this utility model Figure 2 A magnified schematic diagram;

[0018] Figure 5 For this utility model Figure 4 Enlarged schematic diagram at B;

[0019] Figure 6 For this utility model Figure 3 Enlarged schematic diagram at point C.

[0020] In the figure: 1. bottom plate, 2. stabilizing rod, 3. supporting round rod, 4. supporting seat, 5. fixing plate, 6. reel rod, 7. rotating plate, 8. extrusion block, 9. irregular rotating plate, 10. movable groove, 11. clamping protrusion, 12. circular internal gear, 13. tension spring, 14. through groove, 15. stretching webbing, 16. connecting belt, 17. supporting rod, 18. supporting card seat, 19. display screen, 20. connecting plate, 21. placement seat, 22. placement groove, 23. movable block, 24. rubber clamp, 25. extrusion spring, 26. VR glasses hanging rod, 27. shock-absorbing pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-6As shown, the utility model is a protective device for VR experience equipment, including a bottom plate 1 of the protective device, four groups of stabilizing rods 2 are installed on the top of the bottom plate 1, supporting round rods 3 are installed on the top of the four groups of stabilizing rods 2, two groups of supporting seats 4 are installed in a ring shape at the bottom of the supporting round rods 3, a fixing plate 5 is installed at one end of the inner part of the supporting seat 4, a reel rod 6 is installed between the fixing plate 5 and the inner part of the supporting seat 4, and one end of the reel rod 6 extends to one side of the fixing plate 5, one end of the reel rod 6 is bolted to a rotating plate 7, and one end of the rotating plate 7 is installed with an extrusion block 8. An irregular rotating plate 9 is sleeved between the reel rod 6 and the rotating plate 7. A movable groove 10 is provided at one end of the irregular rotating plate 9 and the extrusion block 8 is located inside the movable groove 10. Two groups of clamping protrusions 11 are installed on the outer side of the irregular rotating plate 9. A circular internal gear 12 is installed on one side of the fixed plate 5 and the circular internal gear 12 is located on the outer side of the irregular rotating plate 9. A tension spring 13 is installed at one end of the reel rod 6 away from the rotating plate 7 and the other end of the tension spring 13 is fixed to the bottom of the support seat 4. The outer sides of the two groups of reel rods 6 are respectively connected with stretching webbings 15.

[0023] In this embodiment, the user drives the stretching webbing 15 to move, and the stretching webbing 15 drives the connected reel rod 6 to rotate inside the support seat 4. During the rotation of the reel rod 6, the rotating plate 7 installed on one side and the extrusion block 8 installed at one end of the rotating plate 7 are driven to rotate. The extrusion block 8 rotates in the movable groove 10 set at one end of the irregular rotating plate 9, so that during the rotation of the rotating plate 7, the irregular rotating plate 9 placed inside the rotating plate 7 and the reel rod 6 is driven to rotate slowly. When the user falls, the stretching webbing 15 is pulled away due to the inertia of the body. The connected reel rod 6 is pulled and driven to rotate rapidly, and the reel rod 6 drives the rotating plate 7 to rotate rapidly. The irregular rotating plate 9 cannot catch up with the rotation of the rotating plate 7, so that the engaging protrusion 11 installed at one end of the irregular rotating plate 9 is stuck in the inside of the circular internal gear 12, thereby locking the stretch webbing 15. The tension spring 13 installed on the outside of the reel rod 6 drives the reel rod 6 and the stretch webbing 15 connected to the outside of the reel rod 6 to reset, and at the same time releases the lock of the irregular rotating plate 9. On the contrary, the irregular rotating plate 9 can rotate smoothly with the rotating plate 7 under the action of the extrusion block 8.

[0024] See also Figure 4 As shown, a through slot 14 is respectively formed at the bottom end of one side of the two groups of support seats 4 , and a stretching webbing 15 extends to the outside of the through slot 14 . A connecting belt 16 is connected between the two groups of stretching webbing 15 .

[0025] In this embodiment, through the through groove 14 opened at the bottom end of one side of the support seat 4, the stretching straps 15 respectively connected to the outer sides of the two sets of reel rods 6 are moved in the through groove 14 opened on one side of the support seat 4, and the connecting strap 16 is tied to the user, and the user drives the connecting strap 16 and the stretching strap 15.

[0026] See also Figure 2 As shown, two groups of support rods 17 are installed at one end of the top of the base plate 1 away from the stabilizing rod 2, and support sockets 18 are installed on the tops of the two groups of support rods 17 respectively, and display screens 19 are installed on the tops of the two groups of support sockets 18 to display VR images.

[0027] In this embodiment, two groups of support rods 17 are installed at one end of the top of the base plate 1, and support sockets 18 are installed on the tops of the two groups of support rods 17 respectively. Display screens 19 are installed on the tops of the two groups of support sockets 18. The display screen 19 is convenient for placing the image inside the VR device.

[0028] See also Figure 6 As shown, a connecting plate 20 is installed between the two groups of supporting seats 18, four groups of placement seats 21 are installed at one end of the supporting seats 18, placement grooves 22 are opened inside the four groups of placement seats 21, movable blocks 23 are slidably connected inside the four groups of placement grooves 22, rubber clamps 24 are installed on one side of the four groups of movable blocks 23, multiple groups of extrusion springs 25 are arranged and installed between the inner side of the placement groove 22 and the movable block 23, and VR equipment is placed between the two groups of placement seats 21.

[0029] In this embodiment, the VR device is placed between two groups of placement seats 21, and the VR device squeezes two groups of rubber clamps 24 at the same time, so that the rubber clamps 24 squeeze the connected movable blocks 23, and the movable blocks 23 squeeze the multiple groups of squeezing springs 25 installed between the movable blocks 23 and the placement grooves 22, and the inertia of the squeezing springs 25 is used to clamp the VR device between the two groups of placement seats 21.

[0030] See also Figure 6 As shown, a VR glasses hanging rod 26 is installed at one end of the connecting plate 20 away from the four groups of placement seats 21, and the VR glasses hanging rod 26 is used to place VR glasses.

[0031] In this embodiment, by installing a VR glasses hanging rod 26 at one end of the connecting plate 20 , the VR glasses hanging rod 26 facilitates hanging the VR glasses on the VR glasses hanging rod 26 .

[0032] See also Figure 3 As shown, a shock-absorbing pad 27 is bonded to the top of the base plate 1 , and the shock-absorbing pad 27 is located between the four groups of stabilizing rods 2 .

[0033] In this embodiment, the shock-absorbing pad 27 is bonded to the top of the bottom plate 1 , and the shock-absorbing pad 27 can provide shock-absorbing protection for the VR device, thereby preventing the VR device from being damaged when it falls on the bottom plate 1 .

[0034] Working principle: The utility model is a protective device for VR experience equipment. During use, the connecting belt 16 is tied to the user's body. When the user moves, the connecting belt 16 and the stretching webbing 15 connected at both ends of the connecting belt 16 are driven to move, and the stretching webbing 15 drives the connected reel rod 6 to rotate inside the support seat 4. When the user loses weight and falls, the stretching webbing 15 is pulled due to the inertia of the body and drives the connected reel rod 6 to rotate rapidly. The reel rod 6 drives the rotating plate 7 to rotate rapidly, and the irregular rotating plate 9 cannot catch up with the rotation of the rotating plate 7, so that the clamping protrusion 11 installed at one end of the irregular rotating plate 9 is stuck in the circular internal gear 12, thereby locking the stretching webbing 15 and suspending the user to prevent the user from falling and damaging the VR device. When the body is stable during use, the tension spring 13 installed on the outside of the reel rod 6 drives the reel rod 6 and the stretching webbing 15 connected to the outside of the reel rod 6 to reset, and at the same time releases the lock of the irregular rotating plate 9. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A protective device for a VR experience device, comprising a bottom plate (1) of the protective device, characterized in that: Four groups of stabilizing rods (2) are installed on the top of the bottom plate (1), and supporting round rods (3) are installed on the top of the four groups of stabilizing rods (2). Two groups of supporting seats (4) are installed in a circular shape at the bottom of the supporting round rods (3). A fixing plate (5) is installed at one end of the inside of the supporting seat (4). A reel rod (6) is installed between the fixing plate (5) and the inside of the supporting seat (4) in a bearing manner, and one end of the reel rod (6) extends to one side of the fixing plate (5). A rotating plate (7) is fixed to one end of the reel rod (6) by bolts, and an extrusion block (8) is installed at one end of the rotating plate (7). A sleeve is formed between the reel rod (6) and the rotating plate (7). An irregular rotating plate (9) is connected, one end of the irregular rotating plate (9) is provided with a movable groove (10) and the extrusion block (8) is located inside the movable groove (10), two groups of clamping protrusions (11) are installed on the outer side of the irregular rotating plate (9), one side of the fixed plate (5) is installed with a circular internal gear (12) and the circular internal gear (12) is located on the outer side of the irregular rotating plate (9), one end of the reel rod (6) away from the rotating plate (7) is installed with a tension spring (13) and the other end of the tension spring (13) is fixed to the bottom of the support seat (4), and the outer sides of the two groups of reel rods (6) are respectively connected with tension ribbons (15).

2. The protective device for VR experience equipment according to claim 1, characterized in that: A through slot (14) is respectively formed at the bottom end of one side of the two groups of support seats (4), the stretching webbing (15) extends to the outside of the through slot (14), and a connecting belt (16) is connected between the two groups of stretching webbing (15).

3. The protective device for VR experience equipment according to claim 1, characterized in that: Two groups of support rods (17) are installed at one end of the top of the base plate (1) away from the stabilizing rod (2), and support sockets (18) are installed on the tops of the two groups of support rods (17), respectively, and display screens (19) are installed on the tops of the two groups of support sockets (18) to display VR images.

4. The protective device for VR experience equipment according to claim 3, characterized in that: A connecting plate (20) is installed between the two groups of the support bases (18); four groups of placement seats (21) are installed at one end of the support bases (18); placement grooves (22) are respectively opened inside the four groups of placement seats (21); movable blocks (23) are slidably connected inside the four groups of placement grooves (22); rubber clamping blocks (24) are respectively installed on one side of the four groups of movable blocks (23); multiple groups of extrusion springs (25) are arranged between one side of the inner side of the placement groove (22) and the movable block (23); VR devices are placed between the two groups of placement seats (21).

5. The protective device for VR experience equipment according to claim 4, characterized in that: A VR glasses hanging rod (26) is installed at one end of the connecting plate (20) away from the four groups of placement seats (21), and the VR glasses hanging rod (26) is used to place VR glasses.

6. The protective device for VR experience equipment according to claim 1, characterized in that: The bottom plate (1) is bonded with a shock-absorbing pad (27), and the shock-absorbing pad (27) is located between the four groups of stabilizing rods (2).

Images