A cave falling device for VR experience

Abstract

The utility model relates to the technical field of safety education and training, and discloses a hole-falling device for VR experience, including a hole, a support plate and an adjustment block. The number of the support plates is two groups, and a connection block is fixedly installed at one end of the bottom side of the support plate. A slot is horizontally penetrated through the middle of the connection block, and a latch is movably connected to the inner side of the slot. The utility model controls the operation of the first electro-hydraulic push rod to drive the latch to move left and right, which is convenient for the fixed connection and splitting operation of the two groups of support plates. The second electro-hydraulic push rod is controlled to work by combining the rotating groove, the adjustment groove, the connecting rod, the second electro-hydraulic push rod and the adjustment block, and can drive the adjustment block to move up and down in the adjustment groove. When the adjustment block moves downward, it can push the support plate to rotate to a horizontal state, thereby solving the problem that the existing hole-falling device for VR experience is inconvenient to block the hole.

Description

Technical Field

[0001] The utility model relates to the technical field of safety education and training, in particular to a hole falling device for VR experience. Background Art

[0002] The existing construction-related hole fall experience equipment for safe production consists of two layers, the upper and lower layers. By triggering the opening and closing device on the ground, the experiencer falls into the room below. The bottom of the lower room is covered with protective sponge to prevent the experiencer from being injured.

[0003] After searching, the publication number is CN212516214U, which discloses a hole falling device for VR experience, which is characterized by including: a main frame, a flap, an electromagnet, a control unit box, and a power supply; wherein, a flap is placed flat on the main frame, electromagnets are provided at both ends of the main frame, and the control unit box is connected to the main frame through a power supply line.

[0004] In the process of realizing the utility model, the inventors found that at least the following problems in the prior art have not been solved: the electromagnet is powered off by the control unit box, losing its attraction ability, and the experiencer's own weight causes the flap to fold quickly, cooperating with the changes in the virtual scene of the VR program to achieve a falling experience. However, after use, it is not conducive to the flap to rotate and reset to a horizontal state, and manual operation is required by the staff, which increases the labor intensity of the staff.

[0005] Therefore, we propose a cave falling device for VR experience, which can solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a hole falling device for VR experience, which solves the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hole-falling device for VR experience, comprising a hole, and also comprising a support plate and an adjusting block, wherein the number of the support plates is two groups, a connecting block is fixedly installed at one end of the bottom side of the support plate, a slot is horizontally penetrated through the middle of the connecting block, and a latch is movably connected to the inner side of the slot, a first electro-hydraulic push rod is fixedly connected to the bottom side of one group of support plates by bolts, adjusting grooves are symmetrically opened at the upper ends on both sides of the hole, and rotating grooves are symmetrically opened on the inner walls on both sides of the hole, and a second electro-hydraulic push rod is fixedly connected to the top ends of both sides of the hole by bolts, and the telescopic end of the second electro-hydraulic push rod penetrates the top inner wall of the adjusting groove and is fixedly connected to the upper end of the adjusting block.

[0008] As an optional solution of the technical solution of the present application, the other end of the support plate is placed on the inner side of the adjustment groove, and the bottom side of the adjustment block is movably connected to the support plate.

[0009] As an optional solution of the technical solution of the present application, the telescopic end of the first electro-hydraulic push rod is fixedly connected to one end of the pin, and the size of the pin matches the size of the slot.

[0010] As an optional solution of the technical solution of the present application, a connecting rod is horizontally penetrated and fixedly installed on one side of the support plate, and the front and rear ends of the connecting rod are rotatably connected to the inner walls of the front and rear sides of the rotating groove through bearings.

[0011] As an optional solution of the technical solution of the present application, the two groups of support plates are symmetrically arranged inside the hole, and the hole is matched with the size of the support plates.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: through the combination of the first electro-hydraulic push rod, the pin, the connecting block and the slot, the first electro-hydraulic push rod is controlled to work, which can drive the pin to move left and right, thereby facilitating the fixed connection and splitting operation of the two groups of support plates; through the combination of the rotating groove, the adjusting groove, the connecting rod, the second electro-hydraulic push rod and the adjusting block, the second electro-hydraulic push rod is controlled to work, which can drive the adjusting block to move up and down in the adjusting groove; when the adjusting block moves downward, it can push the support plate to rotate to a horizontal state, thereby solving the problem that the existing hole falling device for VR experience is inconvenient to seal the hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a front view of a hole-falling device for VR experience in the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of part A of a hole falling device for VR experience in the utility model.

[0016] In the figure: 1, hole; 11, support plate; 12, connecting rod; 13, first electro-hydraulic push rod; 14, latch; 15, connecting block; 16, slot; 2, adjustment slot; 21, rotation slot; 22, second electro-hydraulic push rod; 23, adjustment block. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 2The utility model provides a technical solution: a falling device for a hole 1 for VR experience, comprising a hole 1, and also comprising a support plate 11. The number of the support plates 11 is two groups, and the two groups of support plates 11 are symmetrically arranged inside the hole 1. The size of the hole 1 matches that of the support plate 11. A connecting block 15 is fixedly installed at one end of the bottom side of the support plate 11, and a slot 16 is horizontally penetrated through the middle of the connecting block 15. A latch 14 is movably connected to the inner side of the slot 16. A first electro-hydraulic push rod 13 is fixedly connected to the bottom side of a group of support plates 11 by bolts, and the telescopic end of the first electro-hydraulic push rod 13 is fixedly connected to one end of the latch 14.

[0018] In this technical solution, when the two groups of support plates 11 rotate to a horizontal state, the first electro-hydraulic push rod 13 is controlled to work, which can push the latch 14 to move to the right, and further penetrate the slot 16 in the middle of the two groups of connecting blocks 15, so as to facilitate the fixed connection of the two groups of support plates 11. When the hole 1 needs to be opened, the first electro-hydraulic push rod 13 is controlled to work, driving the latch 14 to move to the right out of the slot 16, thereby releasing the lock of the two groups of support plates 11.

[0019] In this embodiment, adjustment grooves 2 are symmetrically opened at the upper ends of both sides of the hole 1, and rotation grooves 21 are symmetrically opened on the inner walls on both sides of the hole 1. A connecting rod 12 is horizontally penetrated and fixedly installed on one side of the support plate 11, and the front and rear ends of the connecting rod 12 are rotatably connected to the inner walls on the front and rear sides of the rotation groove 21 through bearings.

[0020] In this technical solution, one side of the support plate 11 is rotatably connected to the rotation slot 21 via a connecting rod 12. When the two groups of support plates 11 are unlocked, under the action of gravity, the support plate 11 can rotate to open the hole 1, thereby experiencing a falling feeling.

[0021] In this embodiment, the other end of the support plate 11 is placed on the inner side of the adjusting groove 2, and the top ends of both sides of the opening 1 are fixedly connected with the second electro-hydraulic push rod 22 by bolts. The telescopic end of the second electro-hydraulic push rod 22 passes through the top inner wall of the adjusting groove 2 and is fixedly connected to the upper end of the adjusting block 23, and the bottom side of the adjusting block 23 is movably connected to the support plate 11.

[0022] In this technical solution, the two groups of second electro-hydraulic push rods 22 are controlled to work, which can push the adjustment block 23 to move downward in the adjustment slot 2, and can push the support plate 11 to rotate to a horizontal state, thereby solving the problem of the existing VR experience hole 1 falling device, which is inconvenient to block the hole 1.

[0023] When a falling device for a VR experience hole 1 is used, when the two groups of support plates 11 are rotated to a horizontal state, the first electro-hydraulic push rod 13 is controlled to work, which can push the latch 14 to move to the right, and further penetrate the slots 16 in the middle of the two groups of connection blocks 15, so as to facilitate the fixed connection of the two groups of support plates 11. The experiencer stands on the top of the support plate 11, and when it is necessary to experience the feeling of falling, the first electro-hydraulic push rod 13 is controlled to work, and the latch 14 is driven to move to the right out of the slot 16, thereby releasing the locking of the two groups of support plates 11, and the support blocks 15 are locked. One side of the support plate 11 is rotatably connected to the rotating groove 21 through the connecting rod 12. Under the action of gravity, the support plate 11 can rotate to open the hole 1, and the experiencer on the support plate 11 will fall into the hole 1 to achieve a falling experience. After the experience is completed, the two groups of second electro-hydraulic push rods 22 are controlled to work, which can push the adjustment block 23 to move downward in the adjustment groove 2, and can push the support plate 11 to rotate to a horizontal state, thereby solving the problem that the existing VR experience hole 1 falling device is inconvenient to block the hole 1.

Claims

1. A hole-falling device for VR experience, comprising a hole (1), characterized in that: It also includes a support plate (11) and an adjustment block (23), wherein the support plates (11) are in two groups, a connection block (15) is fixedly installed at one end of the bottom side of the support plate (11), a slot (16) is horizontally penetrated through the middle of the connection block (15), and a latch (14) is movably connected to the inner side of the slot (16), a first electro-hydraulic push rod (13) is fixedly connected to the bottom side of one group of the support plates (11) by bolts, adjustment grooves (2) are symmetrically opened at the upper ends of both sides of the hole (1), rotation grooves (21) are symmetrically opened on the inner walls of both sides of the hole (1), and second electro-hydraulic push rods (22) are fixedly connected to the top ends of both sides of the hole (1) by bolts, and the telescopic end of the second electro-hydraulic push rod (22) penetrates the inner wall of the top end of the adjustment groove (2) and is fixedly connected to the upper end of the adjustment block (23).

2. A hole-falling device for VR experience according to claim 1, characterized in that: The other end of the support plate (11) is placed inside the adjustment groove (2), and the bottom side of the adjustment block (23) is movably connected to the support plate (11).

3. A hole-falling device for VR experience according to claim 1, characterized in that: The telescopic end of the first electro-hydraulic push rod (13) is fixedly connected to one end of a latch pin (14), and the sizes of the latch pin (14) and the slot (16) match each other.

4. A hole-falling device for VR experience according to claim 1, characterized in that: A connecting rod (12) is horizontally penetrated and fixedly installed on one side of the support plate (11), and the front and rear ends of the connecting rod (12) are rotatably connected to the inner walls of the front and rear sides of the rotating groove (21) through bearings.

5. A hole-falling device for VR experience according to claim 1, characterized in that: The two groups of support plates (11) are symmetrically arranged inside the hole (1), and the hole (1) and the support plates (11) have sizes that match each other.

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