CN113409645A

CN113409645A - Virtual driving experience equipment of intelligent home automobile VR

Info

Publication number: CN113409645A
Application number: CN202110554485.9A
Authority: CN
Inventors: 刘倩; 董琦
Original assignee: Tangshan Normal University
Current assignee: Tangshan Normal University
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-09-17

Abstract

The utility model provides an intelligent domestic car VR virtual driving experience equipment, including two guide rails of tandem, every guide rail fit in is equipped with two guide blocks, through movable plate fixed connection between four guide block tops, every guide rail fit in is equipped with the pulling device, the pulling device is connected with the guide block, several cylinders of the articulated installation of movable plate top surface, it is articulated through the fixed plate between the top of several cylinders, the standing groove is seted up to the top surface of fixed plate, the movable mounting screw rod between the inner wall of standing groove both sides, fixed mounting guide bar between the both sides inner wall of standing groove. The invention can enable the experience person to experience better and real simulated experience feeling, namely the step of adjusting the seat after getting on the vehicle, and can enable the sense organ on the body of the experience person to experience acceleration feeling by pulling the device in the virtual driving process.

Description

Virtual driving experience equipment of intelligent home automobile VR

Technical Field

The invention belongs to the field of driving simulation devices, and particularly relates to intelligent household automobile VR virtual driving experience equipment.

Background

Virtual reality helmets, i.e., VR head displays (virtual reality head-mounted display devices). Earlier VR glasses, VR helmets, etc. were also known. The VR head display is a device which utilizes a head-mounted display to seal the vision and the hearing of a person to the outside and guide a user to generate a feeling of the user in a virtual environment; the current virtual driving experience is basically to act in situ, no other feeling is experienced, and the effect in the driving experience is poor.

Disclosure of Invention

The invention provides intelligent household automobile VR virtual driving experience equipment which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

an intelligent household automobile VR virtual driving experience device comprises two guide rails which are arranged in front and back, two guide blocks are arranged in each guide rail in a matching mode, the top ends of the four guide blocks are fixedly connected through a movable plate, a pulling device is arranged in each guide rail in a matching mode, the pulling device is connected with the guide blocks, a plurality of air cylinders are hinged to the top surface of the movable plate, the top ends of the air cylinders are hinged through a fixed plate, a placing groove is formed in the top surface of the fixed plate, a screw rod is movably installed between the inner walls of the two sides of the placing groove, a guide rod is fixedly installed between the inner walls of the two sides of the placing groove, a seat plate is arranged above the fixed plate in a matching mode, long blocks are respectively and fixedly installed on the two sides of the bottom end of the seat plate, two first through holes are formed in one side of the long block on the left side, the screw rod and the guide rod respectively penetrate through the corresponding first through holes, a second through hole is formed in front of one side of the long block on the right side, the guide rod can pass the second through-hole, one side rear of the rectangular piece that is located the right side is seted up the screw, the screw rod passes the screw and cooperates with screw spiral shell, the inside cavity of seting up in rear of the rectangular piece that is located the right side, the rectangular groove is seted up on the screw rod top, the cooperation is equipped with first gear in the cavity, the screw rod passes the centre bore of first gear, the centre bore inner wall fixed mounting inserted block of first gear, the inserted block can insert to rectangular inslot, first gear cooperation is equipped with securing device, the cooperation is equipped with the second gear in the cavity, the second gear is located the top of first gear, and cooperate with first gear engagement, one side fixed mounting pivot of second gear, the pivot passes rectangular piece, one side fixed mounting of fixed plate places the board, place one side-mounting footboard group of board, the steering wheel, the front end installation gear placer of bedplate, one side-mounting hand brake in chamber is placed to the gear.

As above virtual driving experience equipment of intelligent home automobile VR, the pulling device constitute by multistage telescopic link, one end of multistage telescopic link is installed in one side inner wall of guide rail, the other end and a guide block of multistage telescopic link are connected.

As above virtual driving experience equipment of intelligent home automobile VR, securing device constitute by ring channel, the dead lever that first gear one side was seted up, the one end of dead lever and one side inner wall fixed connection of cavity, the other end of dead lever inserts to the ring channel in.

According to the virtual driving experience equipment of intelligent home automobile VR, a screen is installed on one side of the guide rail.

The invention has the advantages that: an experiencer sits on the seat plate, the rotating shaft is rotated to drive the second bevel gear to rotate, the second bevel gear is meshed and matched with the first bevel gear, the first bevel gear is matched with the long groove through the inserting block and can drive the screw to rotate, the screw is in threaded fit with the screw hole to drive the long block on the right side to move left and right in the placing groove, further the long block on the left side and the seat plate are driven to move left and right, the distance between the seat plate, the pedal group and the steering wheel is adjusted according to the height of the experiencer, so that the process of adjusting the seat when the experiencer gets on the vehicle firstly in a real driving mode is simulated, better real experience is met, then the VR equipment is worn, virtual experience is carried out through the stretching or shrinking motion of the air cylinder, and the experiencer can experience acceleration or backing experience; the invention can enable the experience person to experience better and real simulated experience feeling, namely the step of adjusting the seat after getting on the vehicle, and can enable the sense organ on the body of the experience person to experience acceleration feeling by pulling the device in the virtual driving process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a view of A of FIG. 1; fig. 3 is an enlarged view of a view B of fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

An intelligent household automobile VR virtual driving experience device comprises two guide rails 1 which are arranged in a front-back manner, two guide blocks 2 are arranged in each guide rail 1 in a matching manner, the top ends of the four guide blocks 2 are fixedly connected through a movable plate 3, a pulling device is arranged in each guide rail 1 in a matching manner and connected with the guide blocks 2, the pulling device pulls the movable plate 3 to move towards one side, so that an experience person above can experience an acceleration effect, a plurality of cylinders 4 are hinged to the top surface of the movable plate 3, the cylinders 4 are uniformly arranged on the movable plate 3, the top ends of the cylinders 4 are hinged through a fixed plate 5, a placing groove 6 is formed in the top surface of the fixed plate 5, a screw rod 7 is movably installed between the inner walls at the two sides of the placing groove 6, the screw rod 7 is positioned at the back part in the placing groove 6, guide rods 8 are fixedly installed between the inner walls at the two sides of the placing groove 6, and the guide rods 8 are positioned in front of the placing groove 6, a seat plate 9 is arranged above the fixed plate 5 in a matching way, a safety belt can be arranged on the seat plate 9, two long blocks 10 are respectively and fixedly arranged on two sides of the bottom end of the seat plate 9, two first through holes are arranged on one side of the long block 10 on the left side and are arranged in the front-back direction, a screw rod 7 and a guide rod 8 respectively penetrate through the corresponding first through holes, the screw rod 7 penetrates through the first through hole on the back side, the guide rod 8 penetrates through the first through hole on the front side, a second through hole is arranged on the front side of one side of the long block 10 on the right side, the guide rod 8 can penetrate through the second through hole, a screw hole is arranged on the back side of one side of the long block 10 on the right side, the screw rod 7 penetrates through the screw hole and is in screw fit with the screw hole, a cavity 11 is arranged inside the long block 10 on the right side, the screw hole penetrates through the cavity and is communicated with the inside of the cavity 11, a long groove 12 is arranged at the top end of the screw rod 7, a first gear 13 is arranged in the cavity 11 in a matching way, the screw 7 passes through the center hole of the first gear 13, the inner wall of the center hole of the first gear 13 is fixedly provided with an inserting block 14, the inserting block 14 can be inserted into the strip groove 12, the first gear 13 is provided with a stabilizing device in a matching way, the position of the first gear 13 is limited by the stabilizing device, the first gear 13 is prevented from shaking in use, the cavity 11 is internally provided with a second gear 15 in a matching way, the second gear 15 is positioned above the first gear 13 and is in meshing fit with the first gear 13, one side of the second gear 15 is fixedly provided with a rotating shaft 16, the rotating shaft 16 passes through the strip block 10, one side of the fixed plate 5 is fixedly provided with a placing plate 17, one side of the placing plate 17 is provided with a pedal group and a steering wheel, the steering wheel is positioned above the pedal group, the pedal group is composed of a clutch pedal, a brake pedal and an accelerator pedal, the steering wheel and the pedal are connected with a circuit and connected with a control program, and the concrete connection mode is a well-known technology, so this application is no longer elaborated and is repeated, and the gear placer is installed to the front end of bedplate 9, and one side-mounting manual brake in chamber is placed to the gear, and gear placer, manual brake are prior known art, and gear placer, manual brake are connected with circuit, control procedure, and detailed repeated is no longer explained in detail in this application of specific connection mode. An experiencer sits on the seat plate 9, the rotating shaft 16 is rotated to drive the second bevel gear 15 to rotate, the second bevel gear 15 is meshed with the first bevel gear 13, the first bevel gear 13 is matched with the long strip groove 12 through the inserting block 14, the screw rod 7 can be driven to rotate, the screw rod 7 is in threaded fit with the screw hole, the long strip block 10 on the right side is driven to move left and right in the placing groove 6, the long strip block 10 on the left side and the seat plate 9 are further driven to move left and right, the distance between the seat plate 9 and the pedal group and between the seat plate and the steering wheel is adjusted according to the height of the experiencer, the process of adjusting the seat when the experiencer gets on the vehicle in order to simulate real driving, better real experience is met, then the VR equipment is worn, virtual experience is carried out through the stretching or shrinking movement of the air cylinder 4, and the experiencer can experience acceleration or backing experience; the invention can enable the experience person to experience better and real simulated experience feeling, namely the step of adjusting the seat after getting on the vehicle, and can enable the sense organ on the body of the experience person to experience acceleration feeling by pulling the device in the virtual driving process.

Specifically, the pulling device according to the present embodiment is composed of a multi-stage telescopic rod 18, one end of the multi-stage telescopic rod 18 is installed on an inner wall of one side of the guide rail 1, and the other end of the multi-stage telescopic rod 18 is connected to one guide block 2. The multistage telescopic rod 18 contracts, so that the moving plate 3 can be pulled to the right side to accelerate experience, and wind power generated during acceleration is felt.

Specifically, the fixing device of the present embodiment is composed of an annular groove 19 formed on one side of the first gear 13 and a fixing rod 20, one end of the fixing rod 20 is fixedly connected to the inner wall of one side of the cavity 11, and the other end of the fixing rod 20 is inserted into the annular groove 19. The annular groove 19 is concentric with the first gear 13, and when the first gear 13 drives the screw rod to rotate, the first gear 13 can be prevented from shaking in use through the matching of the annular groove 19 and the fixing rod 20, so that the effect is better in use.

Further, a screen 21 is installed on one side of the guide rail 1 according to the present embodiment. The screen is connected with the control program and the line, and the connection relation and the connection mode are known technologies, so detailed description is not repeated, and in the VR virtual driving experience, the experience process can be projected onto the screen 21 for others to watch or be copied by the user for a memorial purpose.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an intelligent virtual driving of home automobile VR experiences equipment which characterized in that: the device comprises two guide rails (1) which are arranged in front and back, wherein two guide blocks (2) are arranged in each guide rail (1) in a matching way, the top ends of the four guide blocks (2) are fixedly connected through a movable plate (3), a pulling device is arranged in each guide rail (1) in a matching way, the pulling device is connected with the guide blocks (2), the top surface of the movable plate (3) is hinged with a plurality of cylinders (4), the top ends of the plurality of cylinders (4) are hinged through a fixed plate (5), the top surface of the fixed plate (5) is provided with a placing groove (6), a screw rod (7) is movably arranged between the inner walls at the two sides of the placing groove (6), a guide rod (8) is fixedly arranged between the inner walls at the two sides of the placing groove (6), a seat plate (9) is arranged above the fixed plate (5) in a matching way, the two sides at the bottom end of the seat plate (9) are respectively and fixedly provided with a long block (10), and one side of the long block (10) at the left side is provided with two first through holes, the screw rod (7) and the guide rod (8) respectively penetrate through a corresponding first through hole, a second through hole is formed in the front of one side of the long block (10) on the right side, the guide rod (8) can penetrate through the second through hole, a screw hole is formed in the rear of one side of the long block (10) on the right side, the screw rod (7) penetrates through the screw hole and is in screw fit with the screw hole, a cavity (11) is formed in the rear of the long block (10) on the right side, a long groove (12) is formed in the top end of the screw rod (7), a first gear (13) is arranged in the cavity (11) in a matched mode, the screw rod (7) penetrates through a center hole of the first gear (13), an insertion block (14) is fixedly installed on the inner wall of the center hole of the first gear (13), the insertion block (14) can be inserted into the long groove (12), a stabilizing device is arranged in the first gear (13) in a matched mode, a second gear (15) is arranged in the cavity (11) in a matched mode, and the second gear (15) is located above the first gear (13), and with first gear (13) meshing cooperation, one side fixed mounting pivot (16) of second gear (15), long piece (10) are passed in pivot (16), and one side fixed mounting of fixed plate (5) places board (17), places one side installation footboard group, steering wheel of board (17), and the front end installation gear placer of bedplate (9), one side installation manual brake in chamber is placed to the gear.

2. The intelligent home car VR virtual driving experience apparatus of claim 1, wherein: the pulling device comprises a plurality of stages of telescopic rods (18), one end of each of the plurality of stages of telescopic rods (18) is arranged on the inner wall of one side of the guide rail (1), and the other end of each of the plurality of stages of telescopic rods (18) is connected with one guide block (2).

3. The intelligent home car VR virtual driving experience apparatus of claim 1, wherein: the fixing device is composed of an annular groove (19) formed in one side of the first gear (13) and a fixing rod (20), one end of the fixing rod (20) is fixedly connected with the inner wall of one side of the cavity (11), and the other end of the fixing rod (20) is inserted into the annular groove (19).

4. The intelligent home car VR virtual driving experience apparatus of claim 1, wherein: and a screen (21) is arranged on one side of the guide rail (1).