Virtual reality roller coaster simulation equipment
Technical Field
The invention relates to simulation equipment, in particular to virtual reality roller coaster simulation equipment.
Background
The virtual reality technology is a computer simulation system capable of creating and experiencing a virtual world, which utilizes a computer to generate a simulation environment, is a system simulation of multi-source information fusion interactive three-dimensional dynamic views and entity behaviors, and enables a user to be immersed in the environment.
The virtual reality technology is an important direction of the simulation technology, is a set of various technologies such as the simulation technology, a computer graphics man-machine interface technology, a multimedia technology sensing technology, a network technology and the like, and is a challenging advanced subject and research field of cross technologies. Virtual reality technology (VR) mainly includes aspects of simulating environment, perception, natural skills, sensing equipment and the like. The simulated environment is a three-dimensional realistic image generated by a computer and dynamic in real time. Perception means that an ideal VR should have the perception that everyone has. In addition to the visual perception generated by computer graphics technology, there are also perceptions such as auditory sensation, tactile sensation, force sensation, and movement, and even olfactory sensation and taste sensation, which are also called multi-perception. The natural skill refers to the head rotation, eyes, gestures or other human body behavior actions of a human, and data adaptive to the actions of the participants are processed by the computer, respond to the input of the user in real time and are respectively fed back to the five sense organs of the user. The sensing device refers to a three-dimensional interaction device.
At present, virtual reality roller coaster simulation equipment does not exist, and the defects of unreal simulation, complex operation and poor interestingness exist in common roller coaster simulation equipment, so that the virtual reality roller coaster simulation equipment which is real in simulation, simple in operation and strong in interestingness needs to be researched and developed urgently.
Disclosure of Invention
(1) Technical problem to be solved
The virtual reality roller coaster simulation device aims to overcome the defects of unreal simulation, complex operation and poor interestingness of common roller coaster simulation devices, and the technical problem to be solved by the invention is to provide the virtual reality roller coaster simulation device which is real in simulation, simple in operation and strong in interestingness.
(2) Technical scheme
In order to solve the technical problems, the invention provides virtual reality roller coaster simulation equipment which comprises a bottom plate, a left frame, a right frame, a first rotating shaft, a fixing plate, a swinging seat, a first elastic part, a flat belt, a large belt pulley, a second rotating shaft, a first motor, a first bearing seat, a third rotating shaft, a small belt pulley, a second bearing seat, a VR helmet, a second motor, an electric push rod, a seat, a fixing ring, a fourth rotating shaft, fan blades, an electric reel, a slide rail, a slide block, a second elastic part, a connecting rod and a hinge part, wherein the left frame is welded on the left side of the top of the bottom plate, the right frame is welded on the right side of the top of the bottom plate, the second bearing seat is connected on the lower part of the right side of the left frame in an interference connection mode through a bearing on the first rotating shaft and the second bearing seat, the upper part of the right side of the left frame is connected, a fan blade is welded on the fourth rotating shaft, the upper part of the left side of the right frame is connected with a first bearing seat through a bolt connection mode, a third rotating shaft is in interference fit connection with a bearing on the first bearing seat, the middle part of the third rotating shaft is connected with a small belt pulley through a flat key connection mode, the lower part of the left side of the right frame is connected with a first motor through a bolt connection mode, an output shaft on the left side of the first motor is connected with a second rotating shaft through a coupler, the left end of the second rotating shaft is connected with a large belt pulley through a flat key connection mode, a flat belt is wound between the large belt pulley and the small belt pulley, a fixed plate is welded between the third rotating shaft and the first rotating shaft, a swinging seat is welded on the left side of the top of the fixed plate, a first elastic part is connected on the right side of the top of the, first elastic component upper end is connected with seat bottom right side through the connected mode of couple, the inside right wall upper portion of seat is connected with the slide rail through bolted connection's mode, sliding connection has the slider on the slide rail, slider and slide rail cooperation, the slider left end is connected with the connecting rod through bolted connection's mode, the connecting rod stretches out the seat outside, be connected with the second elastic component through the connected mode of couple between slider upper end and the seat, the inside right wall lower part of seat is connected with electronic reel through bolted connection's mode, around having on the electronic reel and acting as go-between, the upper end of acting as go-between is connected with the slider lower extreme through the connected mode of couple, the connecting rod upper end is connected with the VR helmet through bolted connection's mode, the VR helmet is located directly over the seat, both.
Preferably, the left frame further comprises a reinforcing rib, and the reinforcing rib is welded between the left frame and the bottom plate.
Preferably, the chair further comprises armrests, and the armrests are symmetrically connected to the front side and the rear side of the upper portion of the chair in a bolt connection mode.
Preferably, the hinge member includes a concave plate, a connecting shaft and a rotating plate, the connecting shaft is fixedly installed on the concave plate, a through hole is opened on the rotating plate, the connecting shaft passes through the through hole on the rotating plate, and the rotating plate can rotate around the connecting shaft.
Preferably, the material of the bottom plate is stainless steel.
Preferably, the first motor and the second motor are servo motors.
The working principle is as follows: when customer need carry out roller coaster virtual reality simulation and experience, customer sits earlier on the seat, and the both hands pass solid fixed ring respectively, and it is fixed with the health to utilize solid fixed ring, controls electronic reel anticlockwise rotation, and electronic reel drives slider downstream through acting as go-between, and the extension of second elastic component, slider drive connecting rod downstream, and the connecting rod drives VR helmet downstream, when VR helmet cover was overhead at customer, controls electronic reel stall. The second motor is started, the second motor drives the fourth rotating shaft to rotate, the fourth rotating shaft drives the fan blades to rotate, the fan blades can generate wind power when rotating, the wind power of the roller coaster when the roller coaster runs at a high speed can be simulated, the electric push rod is controlled to extend, the electric push rod pushes the seat to swing rightwards, the situation that the roller coaster goes uphill can be simulated, the electric push rod is controlled to shorten, and the electric push rod drives the seat to swing leftwards, so that the situation that the roller coaster goes downhill can be simulated. The first motor is controlled to rotate anticlockwise, the first motor drives the second rotating shaft to rotate anticlockwise, the second rotating shaft drives the large belt pulley to rotate in a reverse time mode, the large belt pulley drives the small belt pulley to rotate anticlockwise through the flat belt, the small belt pulley drives the third rotating shaft to rotate anticlockwise, the third rotating shaft drives the fixing plate to swing forwards, the fixing plate drives the upper end connecting device of the fixing plate to swing forwards, and therefore the situation that the roller coaster turns leftwards can be simulated. The first motor is controlled to rotate clockwise, the first motor drives the second rotating shaft to rotate clockwise, the second rotating shaft drives the large belt pulley to rotate clockwise, the large belt pulley drives the small belt pulley to rotate clockwise through the flat belt, the small belt pulley drives the third rotating shaft to rotate clockwise, the third rotating shaft drives the fixing plate to swing backwards, and the fixing plate drives the upper end connecting device of the fixing plate to swing backwards, so that the situation that the roller coaster turns to the right can be simulated. After customer experience accomplishes, control electric putter stop motion, the first motor of simultaneous control and second motor stall, control electric reel clockwise, the extension of acting as go-between, slider upward movement under the pulling force effect of second elastic component, slider drive connecting rod upward movement, and the connecting rod drives the VR helmet upward movement, after the VR helmet returns initial position, control electric reel stall.
Because still including the strengthening rib, the welding has the strengthening rib between left side frame and the bottom plate, and the strengthening rib can increase the stability of this equipment.
Because still including the handrail, both sides have the handrail through bolted connection's mode symmetric connection around the seat upper portion, and the fastness of seat can be increased to the handrail.
Because articulated parts is including the concave plate, connecting axle and rotor plate, connecting axle fixed mounting is on the concave plate, it has the through-hole to open on the rotor plate, the connecting axle passes the through-hole on the rotor plate, and the rotor plate can rotate round the connecting axle, articulated parts's concave plate welding is in swing seat upper end on the swing seat, articulated parts's rotor plate passes through bolted connection's mode and is connected with the electric putter lower extreme on the swing seat, electric putter upper end articulated parts's concave plate passes through bolted connection's mode to be fixed on electric putter, electric putter upper end articulated parts's rotor plate passes through the welded mode and is connected with the seat bottom.
Because the material of bottom plate is stainless steel, stainless steel is corrosion-resistant strong, can strengthen the life of equipment.
Because first motor and second motor are servo motor, servo motor anti overload can the reinforce, and high speed performance is good, can its rotational speed of accurate control.
(3) Advantageous effects
The invention achieves the effects of real simulation, simple operation and strong interest, and an experiencer can experience the scene of playing the roller coaster through the equipment, not only can feel the scene and the picture which are personally on the scene, but also has simple operation and is very interesting.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a third schematic view of the present invention.
Fig. 4 is a perspective view of the hinge assembly of the present invention.
The labels in the figures are: 1-bottom plate, 2-left frame, 3-right frame, 4-first rotating shaft, 5-fixed plate, 6-swinging seat, 7-first elastic element, 8-flat belt, 9-big belt pulley, 10-second rotating shaft, 11-first motor, 12-first bearing seat, 13-third rotating shaft, 14-small belt pulley, 15-second bearing seat, 16-VR helmet, 17-second motor, 18-electric push rod, 19-seat, 20-fixed ring, 21-fourth rotating shaft, 22-fan blade, 23-electric reel, 24-slide rail, 25-slide block, 26-second elastic element, 27-connecting rod, 28-hinged part, 280-concave plate, 281-connecting shaft, 282-rotating plate, 29-reinforcing ribs and 30-handrails.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A virtual reality roller coaster simulation device is shown in figures 1-4 and comprises a bottom plate 1, a left frame 2, a right frame 3, a first rotating shaft 4, a fixing plate 5, a swinging seat 6, a first elastic part 7, a flat belt 8, a large belt pulley 9, a second rotating shaft 10, a first motor 11, a first bearing seat 12, a third rotating shaft 13, a small belt pulley 14, a second bearing seat 15, a VR helmet 16, a second motor 17, an electric push rod 18, a seat 19, a fixing ring 20, a fourth rotating shaft 21, fan blades 22, an electric reel 23, a sliding rail 24, a sliding block 25, a second elastic part 26, a connecting rod 27 and a hinge part 28, wherein the left frame 2 is welded on the left side of the top of the bottom plate 1, the right frame 3 is welded on the right side of the top of the bottom plate 1, the second bearing seat 15 is connected on the lower portion of the right side of the left frame 2 in a bolt connection mode, the upper part of the right side of the left frame 2 is connected with a second motor 17 through a bolt connection mode, an output shaft on the right side of the second motor 17 is connected with a fourth rotating shaft 21 through a coupler, fan blades 22 are welded on the fourth rotating shaft 21, the upper part of the left side of the right frame 3 is connected with a first bearing seat 12 through a bolt connection mode, a third rotating shaft 13 is in interference connection with a bearing on the first bearing seat 12, the middle part of the third rotating shaft 13 is connected with a small belt pulley 14 through a flat key connection mode, the lower part of the left side of the right frame 3 is connected with a first motor 11 through a bolt connection mode, the output shaft on the left side of the first motor 11 is connected with a second rotating shaft 10 through a coupler, the left end of the second rotating shaft 10 is connected with a large belt pulley 9 through a flat key connection mode, a flat belt 8 is wound between the large belt pulley 9 and the small belt pulley 14, a, the right side of the top of the fixed plate 5 is connected with a first elastic part 7 through a connecting mode of a hook, the upper end of the swing seat 6 is connected with an electric push rod 18 through a hinge component 28 in a hinge mode, the upper end of the electric push rod 18 is connected with a seat 19 through a hinge component 28 in a hinge mode, the upper end of the first elastic part 7 is connected with the right side of the bottom of the seat 19 through a connecting mode of a hook, the upper part of the right wall inside the seat 19 is connected with a slide rail 24 through a bolt connection mode, the slide rail 24 is connected with a slide block 25 in a sliding mode, the slide block 25 is matched with the slide rail 24, the left end of the slide block 25 is connected with a connecting rod 27 through a bolt connection mode, the connecting rod 27 extends out of the seat 19, a second elastic part 26 is connected between the upper end of the slide block 25 and the seat 19 through a connecting mode of a hook, the upper end of the connecting rod 27 is connected with a VR helmet 16 through a bolt connection mode, the VR helmet 16 is positioned right above the seat 19, and the front side and the rear side of the back cushion of the seat 19 are symmetrically connected with fixing rings 20 through a bolt connection mode.
The left frame 2 and the bottom plate 1 are welded with reinforcing ribs 29.
The chair also comprises armrests 30, and the armrests 30 are symmetrically connected to the front side and the rear side of the upper part of the chair 19 in a bolt connection mode.
The hinge unit 28 includes a concave plate 280, a connecting shaft 281 and a rotation plate 282, the connecting shaft 281 is fixedly installed on the concave plate 280, a through hole is opened on the rotation plate 282, the connecting shaft 281 passes through the through hole on the rotation plate 282, and the rotation plate 282 can rotate around the connecting shaft 281.
The material of the bottom plate 1 is stainless steel.
The first motor 11 and the second motor 17 are servo motors.
The working principle is as follows: when customer need carry out roller coaster virtual reality simulation experience, customer sits earlier on seat 19, solid fixed ring 20 is passed respectively to both hands, utilize solid fixed ring 20 fixed with the health, control electronic reel 23 anticlockwise rotation, electronic reel 23 drives slider 25 downstream through acting as go-between, the extension of second elastic component 26, slider 25 drives connecting rod 27 downstream, connecting rod 27 drives VR helmet 16 downstream, when VR helmet 16 cover was overhead at customer, control electronic reel 23 stall. The second motor 17 is started, the second motor 17 drives the fourth rotating shaft 21 to rotate, the fourth rotating shaft 21 drives the fan blades 22 to rotate, the fan blades 22 can generate wind power when rotating, wind power of the roller coaster when running at a high speed can be simulated, the electric push rod 18 is controlled to extend, the electric push rod 18 pushes the seat 19 to swing rightwards, the situation that the roller coaster goes up a slope can be simulated, the electric push rod 18 is controlled to shorten, the electric push rod 18 drives the seat 19 to swing leftwards, and the situation that the roller coaster goes down a slope can be simulated. The first motor 11 is controlled to rotate anticlockwise, the first motor 11 drives the second rotating shaft 10 to rotate anticlockwise, the second rotating shaft 10 drives the large belt pulley 9 to rotate anticlockwise, the large belt pulley 9 drives the small belt pulley 14 to rotate anticlockwise through the flat belt 8, the small belt pulley 14 drives the third rotating shaft 13 to rotate anticlockwise, the third rotating shaft 13 drives the fixing plate 5 to swing forwards, the fixing plate 5 drives the upper end connecting device thereof to swing forwards, and the situation that the roller coaster turns leftwards can be simulated. The first motor 11 is controlled to rotate clockwise, the first motor 11 drives the second rotating shaft 10 to rotate clockwise, the second rotating shaft 10 drives the large belt pulley 9 to rotate clockwise, the large belt pulley 9 drives the small belt pulley 14 to rotate clockwise through the flat belt 8, the small belt pulley 14 drives the third rotating shaft 13 to rotate clockwise, the third rotating shaft 13 drives the fixing plate 5 to swing backwards, and the fixing plate 5 drives the upper end connecting device thereof to swing backwards, so that the situation that the roller coaster turns to the right can be simulated. After the customer experiences and accomplishes, control electric putter 18 stop motion, control first motor 11 and second motor 17 stall simultaneously, control electronic reel 23 clockwise rotation, the extension of acting as go-between, slider 25 upward movement under the pulling force effect of second elastic component 26, slider 25 drives connecting rod 27 upward movement, connecting rod 27 drives VR helmet 16 upward movement, after VR helmet 16 got back to the initial position, control electronic reel 23 stall.
Because the device also comprises the reinforcing ribs 29, the reinforcing ribs 29 are welded between the left frame 2 and the bottom plate 1, and the reinforcing ribs 29 can increase the stability of the device.
Because the seat comprises the armrests 30, the armrests 30 are symmetrically connected to the front side and the rear side of the upper part of the seat 19 in a bolt connection mode, and the armrests 30 can increase the firmness of the seat 19.
Because the hinge assembly 28 includes the concave plate 280, the connecting shaft 281 and the rotating plate 282, the connecting shaft 281 is fixedly installed on the concave plate 280, a through hole is opened on the rotating plate 282, the connecting shaft 281 passes through the through hole on the rotating plate 282, and the rotating plate 282 can rotate around the connecting shaft 281, the concave plate 280 of the hinge assembly 28 on the swing seat 6 is welded on the upper end of the swing seat 6, the rotating plate 282 of the hinge assembly 28 on the swing seat 6 is connected with the lower end of the electric push rod 18 by means of bolt connection, the concave plate 280 of the hinge assembly 28 on the upper end of the electric push rod 18 is fixed on the electric push rod 18 by means of bolt connection, and the rotating plate 282 of the hinge assembly 28 on the upper end of the electric push rod.
Because the material of bottom plate 1 is stainless steel, stainless steel is corrosion-resistant strong, can strengthen the life of equipment.
Because first motor 11 and second motor 17 are servo motor, servo motor anti overload can the reinforce, and high speed performance is good, can its rotational speed of accurate control.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.