CN219202298U

CN219202298U - VR virtual scene design display device

Info

Publication number: CN219202298U
Application number: CN202320076679.7U
Authority: CN
Inventors: 卢军; 聂佳亮
Original assignee: Fuyang Institute Of Technology
Current assignee: Fuyang Institute Of Technology
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-16
Anticipated expiration: 2033-01-10

Abstract

The utility model provides a VR virtual scene design and display device, which comprises a base, a support column arranged on the base, and a seat fixedly installed on the top of the support column. The top surface of the base is matched with a cover plate, and the cover plate and the base The bottom of the support column extends through the cover plate to the inside of the base, and the connection between the support column and the cover plate is sleeved with a bearing, and the inside of the base is located directly below the support column. The installation assembly for rotating the support column, the top surface of the base is fixedly installed on the back of the support column for driving the rotation of the support column. The utility model sets the switch control switch for controlling the drive assembly on the stop bar at the front end of the seat, so that the user can easily control the direction in which the drive assembly drives the seat to rotate, further improves the comfort, and can meet different requirements. It is used by people of all ages and heights, which greatly improves the practicality and flexibility of the equipment.

Description

VR virtual scene design display device

Technical Field

The utility model relates to the technical field of VR display, in particular to VR virtual scene design display equipment.

Background

Virtual reality technology (VR) mainly includes aspects of simulating environments, perception, natural skills, sensing devices, and the like. The simulated environment is a computer-generated, real-time, dynamic three-dimensional realistic image. Virtual reality is a combination of various technologies, including real-time three-dimensional computer graphics technology, wide-angle (wide-field) stereoscopic display technology, tracking technology for the head, eyes and hands of an observer, and haptic, force feedback, stereo, network transmission, voice input and output technologies, etc., and to achieve many functions, it is necessary to complete the functions by means of virtual reality equipment.

When actually carrying out VR scene design show, the people need wear VR glasses and watch, and need rotate the health and then observe 360 degrees to the panorama of scene, this just makes the people can not sit and observe on fixed seat, and can only stand and rotate the health and observe, and the people wear VR glasses and can produce dizziness and unsafe sense mostly afterwards, and then can take place to fall down the phenomenon when actually removing, and the people will be careful the wing when removing, and then reduced exhibition efficiency, the discomfort of watching has been improved simultaneously.

Through searching, chinese patent 202220286238 discloses VR virtual scene design display equipment, which comprises a disc base and a seat, wherein the seat is positioned above the disc base, the bottom of the seat is fixedly connected with the top end of a rotating rod, the bottom end of the rotating rod stretches into a circular sliding cavity in the disc base and is fixedly connected with the center of the upper surface of a circular gear plate, a transmission belt is arranged in the circular sliding cavity, and teeth which are mutually meshed with the circular gear plate for transmission are arranged on the inner wall of the transmission belt. Through pulling two sets of rotations of pulling the piece control seat respectively, and then the people can carry out the omnidirectional to the content of VR scene show and observe, and the people can be comfortable sit on the seat, and need not stand and turn around to observe, and then not only improve the comfort level of watching the in-process for the people can watch carefully for a long time, also can improve the security of watching the in-process, avoid the people to fall because of unsafe sense and dizziness sense.

The following problems occur in the prior device when in use: the user is provided with the pulling block above the top of the head, when the seat is controlled to rotate, the user needs to lift the top of the head by hand, and a certain amount of force is needed for manually pulling the pull rope to drive the seat to rotate, so that the user is tired in arms due to long-time lifting and pulling, and the comfort is reduced; and because child is shorter, there is the condition that can't touch the pull block when using, the practicality is poor.

Disclosure of Invention

In order to solve the technical problems, the utility model provides VR virtual scene design display equipment, which comprises a base, a support column arranged on the base and a seat fixedly installed at the top of the support column, wherein the top surface of the base is provided with a cover plate in a matched manner, the cover plate and the base are detachably and fixedly installed, the bottom of the support column penetrates through the cover plate to extend into the interior of the base, a bearing is sleeved at the joint between the support column and the cover plate, an installation component for rotatably supporting the support column is arranged right below the support column in the base, the top surface of the base is fixedly installed at the back of the support column and is used for driving the support column to rotate, two armrests are fixedly installed at the two sides of the seat leaning end of the seat, one of the armrests is rotationally connected with a stop lever, the other end of the stop lever is provided with a plug, a lock catch which is fixedly connected with the plug in a matched manner is fixedly installed at the front of the other end of the arm, two end surfaces of the stop lever are sleeved with two grab handles, and the surface of the stop lever is positioned between the two grab handles and is fixedly provided with a control switch for controlling the drive component.

Preferably, the installation component packs slewing bearing of fixed mounting in the inside center department of base, and the bottom and the top fixed connection of slewing bearing of support column, the installation component still includes the second gear that cup joints on the support column, and the second gear is located slewing bearing's top department.

Preferably, the driving assembly comprises a bidirectional self-locking motor fixedly mounted at the top of the base, an output shaft of the bidirectional self-locking motor penetrates through the base and extends to the upper part inside the base, and the driving assembly further comprises a first gear fixedly mounted at the output shaft of the bidirectional self-locking motor.

Preferably, the first gear and the second gear are arranged on the same horizontal line, and the first gear is meshed with the second gear.

Preferably, two support leg plates for supporting feet are fixedly arranged on two sides of the front end of the seat, and the support leg plates are obliquely arranged.

Preferably, a controller for controlling the bidirectional self-locking motor is arranged in the base at one side of the slewing bearing, and the input end of the controller is electrically connected with the output end of the control switch.

Compared with the prior art, the utility model provides VR virtual scene design display equipment, which has the following beneficial effects:

according to the utility model, the seat is rotatably arranged on the base through the support column, and the seat is driven to rotate by the arranged installation component and the driving component, so that people can sit on the seat comfortably for observation, the comfort level in the observation process is improved, the people can watch carefully for a long time, the safety in the observation process can also be improved, and meanwhile, the switch control switch for controlling the driving component is arranged on the stop lever at the front end of the seat, so that the direction of the rotation of the seat is driven by the driving component which can be easily controlled by a user, the comfort is further improved, the use of people with different ages and heights can be met, and the practicability and flexibility of the device are greatly improved.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of the mounting assembly and drive assembly mounting structure of the present utility model;

FIG. 3 is a schematic side elevational view of the present utility model;

in the figure: 1. a base; 2. a cover plate; 3. a support column; 4. a seat; 5. an armrest; 6. a stop lever; 7. a plug; 8. locking; 9. foot supporting plates; 10. a bearing; 11. a handle sleeve; 12. a control switch; 13. a bidirectional self-locking motor; 14. a first gear; 15. a second gear; 16. a slewing bearing; 17. and a controller.

Detailed Description

The utility model relates to VR virtual scene design display equipment, as shown in figure 1, comprising a base 1, a support column 3 arranged on the base 1 and a seat 4 fixedly arranged at the top of the support column 3, wherein the top surface of the base 1 is provided with a cover plate 2 in a matched manner, the cover plate 2 and the base 1 are detachably and fixedly arranged, the bottom of the support column 3 extends into the base 1 through the cover plate 2, a bearing 10 is sleeved at the joint between the support column 3 and the cover plate 2, the inside of the base 1 is provided with a mounting component for rotatably supporting the support column 3 under the support column 3, the top surface of the base 1 is fixedly provided with a driving component for driving the support column 3 to rotate at the back of the support column 3, two handrails 5 are fixedly arranged at two sides of the seat leaning end of the seat 4, one of the handrails 5 is rotatably connected with a stop lever 6, the other end of the stop lever 6 is provided with a plug 7, the front of the other handrail 5 is fixedly connected with a lock catch 8 which is matched with the plug 7, two grab handle sleeves 11 are sleeved on the surfaces of two ends of a stop lever 6, a control switch 12 for controlling a driving component is fixedly arranged between the two grab handle sleeves 11 on the surface of the stop lever 6, the seat 4 is rotatably arranged on the base 1 through the support column 3, and meanwhile, the seat 4 is driven to rotate by the arranged installation component and the driving component, so that people can sit on the seat comfortably for observation, the comfort degree in the observation process is improved, people can watch carefully for a long time, the safety in the observation process is also improved, meanwhile, the switch control switch 12 for controlling the driving component is arranged on the stop lever 6 at the front end of the seat 4, so that the driving component is controlled by a user to drive the rotation direction of the seat 4 easily, the comfort is further improved, and can meet the demands of people with different ages and heights, and greatly improves the practicability and flexibility of the equipment.

The installation component is packed the slewing bearing 16 of fixed mounting in the inside center department of base 1, and the bottom and the top fixed connection of slewing bearing 16 of support column 3, the installation component still includes the second gear 15 that cup joints on the support column 3, and second gear 15 is located slewing bearing 16 top department, the drive assembly includes the two-way self-locking motor 13 of fixed mounting at base 1 top, the output shaft of two-way self-locking motor 13 runs through base 1 and extends to the inside top of base 1, the drive assembly still includes the first gear 14 of fixed mounting in two-way self-locking motor 13 output shaft department, first gear 14 and second gear 15 set up on same horizontal line, and mesh between first gear 14 and the second gear 15, during the concrete operation, open two-way self-locking motor 13 through control switch 12, because first gear 14 meshes with second gear 15, make second gear 15 drive support column 3 rotate on base 1 under slewing bearing 16 support column 3's effect, thereby make seat 4 take place the rotation.

Two support leg plates 9 for supporting feet are fixedly arranged on two sides of the front end of the seat 4, comfort level of leaning on sitting is improved, the support leg plates 9 are obliquely arranged, as shown in fig. 3, the inclination angle of the support leg plates 9 is the same as the angle from the top of the outer side of the bidirectional self-locking motor 13 to the center line of the support column 3, the situation that the feet of a user touch the bidirectional self-locking motor 13 to cause accidents when the seat 4 is rotated is avoided, and safety of equipment is improved.

The inside of the base 1 is provided with a controller 17 for controlling the bidirectional self-locking motor 13 at one side of the slewing bearing 16, the input end of the controller 17 is electrically connected with the output end of the control switch 12, and the control switch 12, the controller 17 and the bidirectional self-locking motor 13 are connected in series, so that the control switch 12 can realize the starting and steering control of the bidirectional self-locking motor 13 through the controller 17.

The working principle and the using flow of the utility model are as follows:

when the novel portable safety seat is used, a user can sit on the seat 4, two feet are placed on the two support leg plates 9, then the stop lever 6 is closed, the plug 7 is inserted into the lock catch 8, at the moment, the user can start the bidirectional self-locking motor 13 through the control switch 12, the bidirectional self-locking motor 13 drives the first gear 14 to rotate, the first gear 14 is meshed with the second gear 15, and the second gear 15 drives the support column 3 to rotate on the base 1 under the action of the support column 3 supported by the slewing bearing 16, so that the seat 4 rotates, people can sit on the seat comfortably, comfort in the watching process is improved, people can watch carefully for a long time, and safety in the watching process can be improved.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A VR virtual scene design display device, comprising a base (1) and a support column (3) provided on the base (1) and a seat (4) fixedly installed on the top of the support column (3), characterized in that, The top surface of the base (1) is equipped with a cover plate (2), and the cover plate (2) and the base (1) are detachably and fixedly installed, and the bottom of the support column (3) runs through the cover plate (2) Extending to the inside of the base (1), and a bearing (10) is sleeved at the connection between the support column (3) and the cover plate (2), and the inside of the base (1) is located directly below the support column (3) An installation assembly for rotating the support column (3) is provided, and the top surface of the base (1) is fixedly installed on the back of the support column (3) for driving the rotation of the support column (3). Two handrails (5) are fixedly installed on both sides of the leaning seat end of (4), and the front of one of the handrails (5) is rotatably connected with a retaining rod (6), and the other end of the retaining rod (6) is provided with There is a plug (7), and the front of the other handrail (5) is fixedly connected with a lock (8) matched with the plug (7), and two handle sleeves are sleeved on the two ends of the stop rod (6) (11), a control switch (12) for controlling the driving assembly is fixedly installed on the surface of the blocking rod (6) between the two handle sleeves (11).

2. A VR virtual scene design and display device according to claim 1, characterized in that: said installation component packs and fixes the slewing bearing (16) installed at the inner center of the base (1), and the support column (3) The bottom end of the bottom end is fixedly connected with the top end of the slewing bearing (16), and the installation assembly also includes a second gear (15) socketed on the support column (3), and the second gear (15) is located at the top of the slewing bearing (16). above.

3. A VR virtual scene design and display device according to claim 1, characterized in that: the drive assembly includes a bidirectional self-locking motor (13) fixedly installed on the top of the base (1), and the bidirectional self-locking motor The output shaft of (13) runs through the base (1) and extends to the inside of the base (1), and the drive assembly also includes a first gear (14) fixedly installed at the output shaft of the bidirectional self-locking motor (13).

4. A VR virtual scene design display device according to claim 3, characterized in that: the first gear (14) and the second gear (15) are arranged on the same horizontal line, and the first gear (14) Mesh with the second gear (15).

5. A kind of VR virtual scene design display device according to claim 1, characterized in that: the two sides of the front end of the seat (4) are fixedly installed with two foot plates (9) for supporting the feet, And the foot plate (9) is provided with an inclination.

6. A VR virtual scene design and display device according to claim 1, characterized in that: the inside of the base (1) is located on one side of the slewing support (16) and is provided with a bidirectional self-locking motor (13) for controlling A controller (17), the input end of the controller (17) is electrically connected with the output end of the control switch (12).