CN212327424U - Virtual reality's single rotatory active cinema - Google Patents
Virtual reality's single rotatory active cinema Download PDFInfo
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- CN212327424U CN212327424U CN202020823990.XU CN202020823990U CN212327424U CN 212327424 U CN212327424 U CN 212327424U CN 202020823990 U CN202020823990 U CN 202020823990U CN 212327424 U CN212327424 U CN 212327424U
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Abstract
A virtual reality single-person rotary dynamic cinema comprises an all-in-one PC master control unit and a plurality of single-person rotary dynamic cinema units, wherein each single-person rotary dynamic cinema unit comprises a seat and a dynamic base, the dynamic base consists of a fixed base, a rotary lower platform and a dynamic upper platform, the fixed base is arranged on a rotary shaft through a rotary bearing, the rotary lower platform is positioned between the fixed base and the dynamic upper platform and fixed on the rotary shaft, a rotary gear set is arranged on the rotary shaft between the fixed base and the rotary lower platform, and the rotary gear set is driven by a servo motor; a sound box, a computer, a server and an electric cylinder which are connected are arranged on the rotary lower platform; the seat is fixedly connected on the dynamic upper platform; VR glasses are arranged on the seat; the PC master control of the all-in-one machine is in control connection with each single rotary dynamic cinema unit through a wireless router and a wireless network card. The utility model has the advantages of reasonable design, the integrated level is high, can simulate more actions, can bring more real experience and feel.
Description
Technical Field
The utility model relates to a virtual reality's single rotatory active cinema belongs to virtual reality technical field.
Background
With the continuous innovation of the virtual reality technology, the technology is rapidly developed in the field of cinemas. VR glasses can present 360 degrees of high definition around the film picture, and the spectator only need with oneself substitute the film scene totally, enjoy virtual world's true impression can. Certainly, the special effects of the film environment which are personally on the scene, reality and reality or vivid can be generated by people, and the effects need to be completed by a VR dynamic seat.
The VR dynamic seats in the market are mostly virtual reality single dynamic seats with 3 degrees of freedom, have real environment immersion feeling, and can simulate general dynamics. The following disadvantages still remain: firstly, the rotation cannot be realized, and the dynamic effect is limited; secondly, the structure layout is unreasonable, the energy consumption is large, and the structure is easy to damage; thirdly, the manufacturing and use costs are high.
Disclosure of Invention
In order to overcome the above-mentioned not enough of prior art, the utility model provides a virtual reality's single rotatory dynamic cinema, its structural design is reasonable, and the integrated level is high, can simulate more actions, can bring more real experience sense and pleasant sensation.
The utility model provides a technical scheme that its technical problem adopted is: the system comprises an integrated PC master control machine and a plurality of single rotary motion cinema units, wherein each single rotary motion cinema unit comprises a seat and a motion base, the motion base consists of a fixed base, a rotary lower platform and a motion upper platform, the fixed base is arranged on a rotary shaft through a rotary bearing, the rotary lower platform is positioned between the fixed base and the motion upper platform and fixed on the rotary shaft, a rotary gear set is arranged on the rotary shaft between the fixed base and the rotary lower platform, and the rotary gear set is driven by a servo motor; the rotary lower platform is provided with a sound box, a computer, a server and electric cylinders which are connected with each other, the three electric cylinders are circumferentially and uniformly distributed around the rotary shaft, the lower ends of the electric cylinders are fixedly connected to the upper part of the rotary lower platform, and the upper ends of the electric cylinders are hinged to the lower part of the dynamic upper platform; the seat is fixedly connected on the dynamic upper platform; VR glasses are arranged on the seat; the PC master control of the all-in-one machine is in control connection with each single rotary dynamic cinema unit through a wireless router and a wireless network card.
Compared with the prior art, the utility model discloses a virtual reality's single rotatory active cinema, beneficial effect performance is as follows:
1. the PC master control of the integrated machine is used for controlling a plurality of single-person rotary dynamic cinema units through the wireless router and the wireless network card, and the vertical management mode is convenient for easily managing all seats in the cinema, can be customized according to venues and flexibly meets the requirements of the venues;
2. the dynamic base forming the motion mechanism of the single-person rotary dynamic cinema unit consists of a fixed base, a rotary lower platform and a dynamic upper platform, a sound box, a computer, a server and an electric cylinder are arranged on the rotary lower platform, the integration level is high, and each single-person rotary dynamic cinema unit can be independently used and maintained;
3. the layout of the motion mechanism is a composite form of upper posture change and lower rotation, and particularly, the freedom degrees of three electric cylinders and the rotation freedom degrees brought by a rotating gear set and a servo motor are utilized, so that most of motions in three dimensions of space can be simulated;
4. the dynamic base is combined with the VR glasses, so that more real experience and pleasure can be brought, and the substitution sense is stronger;
5. utilize the electric cylinder to replace traditional hydraulic pressure elevation structure, not only can reduce cost, still have silence, high responsiveness, low maintenance and long-life's advantage.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1a is a schematic view of the overall structure of an embodiment of the present invention.
Fig. 1b is a schematic diagram of the overall control according to an embodiment of the present invention.
Fig. 2a is the schematic structural diagram of the PC master control and one-man rotating dynamic cinema unit of the integrated machine according to an embodiment of the present invention.
Fig. 2b is a control schematic diagram of the PC master control and single-person rotary dynamic cinema unit of the integrated machine according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a single rotary dynamic cinema unit according to an embodiment of the present invention.
Fig. 4a is a perspective view of the dynamic base in the single rotary dynamic cinema unit according to an embodiment of the present invention.
Fig. 4b is a side view of the motion base in the single rotary motion cinema unit according to an embodiment of the present invention.
In the figure, 100 is an integrated PC master controller; 200. a wireless router; 300. a wireless network card; 400. the cinema comprises a single-person rotary dynamic cinema unit, a 410, a seat, 420, a dynamic upper platform, 421, a baffle, 430, a rotary lower platform, 431, an organ type protective cover cylinder, 432, a pedal, 433, a switch, 434, a USB, 440, a fixed base, 441, a cylindrical shell, 4411, an arc notch, 442, a universal wheel, 443, a telescopic supporting leg, 450, a stepping ladder, 460, a computer, 470, a servo, 480, an electric cylinder, 491, a rotary shaft, 492 and a rotary gear group; 500. VR glasses.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
the first preferred embodiment:
as shown in fig. 1 a-2 b, the virtual reality single rotary cinema provided in this embodiment includes an all-in-one PC master controller 100 and a plurality of single rotary cinema units 400, each single rotary cinema unit 400 includes a seat 410 and a dynamic base; the PC master control 100 of the all-in-one machine is in control connection with each single rotary motion cinema unit 400 through a wireless router 200 and a wireless network card 300.
Referring to fig. 3, 4a and 4b, the motion base is composed of a fixed base 440, a rotary lower platform 430 and a motion upper platform 420, the fixed base 440 is mounted on a rotary shaft 491 through a rotary bearing, the rotary lower platform 430 is located between the fixed base 440 and the motion upper platform 420 and is fixed on the rotary shaft 491, a rotary gear set 492 is mounted on the rotary shaft 491 between the fixed base 440 and the rotary lower platform 430, and the rotary gear set 492 is driven by a servo motor; a sound box, a computer 460, a server 470 and electric cylinders 480 which are connected are arranged on the rotary lower platform 430, the three electric cylinders 480 are circumferentially and uniformly distributed around the rotary shaft 491, the lower ends of the electric cylinders 480 are fixedly connected to the upper part of the rotary lower platform 430, and the upper ends of the electric cylinders are hinged to the lower part of the dynamic upper platform 420; the seat 410 is fixedly connected on the dynamic upper platform 420; VR glasses 500 are disposed on the seat 410.
Referring to fig. 2a and 2b, in this embodiment, in order to match different exhibition sites, different numbers of single rotary cinema units 400 may be provided, and the wireless network card 300 of each single rotary cinema unit 400 is simultaneously in control connection with its VR glasses 500 through a computer 460 and in control connection with its servo motor and electric cylinder 480 through a server 470.
The second preferred embodiment:
in the present embodiment of the virtual reality single-person rotary cinema provided in this embodiment, the servo motor is directly installed on the fixed base 440 or installed on the upper dynamic platform 420. A further improvement is that a step ladder 450 may be provided directly in front of each individual rotary cinema unit 400 to facilitate different sized spectators stepping up to sit in the seat 410 and down from the seat 410 to the floor.
The third preferred embodiment:
as shown in fig. 4a and 4b, in the single rotary cinema of virtual reality provided in this embodiment, the fixed base 440, the rotary lower platform 430, and the dynamic upper platform 420 are all circular in shape, the diameter of the fixed base 440 is greater than the diameter of the dynamic upper platform 420, and the diameter of the dynamic upper platform 420 is greater than the diameter of the rotary lower platform 430, so that the shape and size not only saves materials, but also meets the rigidity requirement of each motion state, and supports each other in strength, thereby rationalizing the overall structural design.
In this embodiment: the fixed base 440 and the dynamic upper platform 420 are connected through an organ type protective cover cylinder 431, and the rotary lower platform 430 is arranged in the organ type protective cover cylinder 431. The organ type shield cylinder 431 plays a role of beautifying the appearance and protecting the internal structure from dust. As a further improvement, the rotary lower platform also has a cylindrical shell, the cylindrical shell is connected between the organ type protective cover cylinder 431 and the fixed base 440, furthermore, the cylindrical shell is provided with a key of a switch 433 and an interface of a USB434, the switch 433 can be used as a starting key or a power supply key, and the USB434 is matched with an internal computer 460 to receive electronic digital accessories such as earphones, a memory and the like.
The preferred embodiment four:
as shown in fig. 3, in the virtual reality single person rotary cinema provided in this embodiment, a foot pedal 432 is further disposed on the dynamic upper platform 420, and the foot pedal 432 is located right below the seat 410 for placing feet during viewing.
In this embodiment: the dynamic upper platform 420 is further fixedly provided with a baffle 421, and the baffle 421 is arranged at two sides of the seat 410. The device mainly plays a role in blocking the fine structure and beautifying the structure.
Preferred embodiment five:
as shown in fig. 1a, in the virtual reality cinema with a single person rotation function, in this embodiment, a cylindrical housing 441 is further disposed outside the fixed base 440, an upper port of the cylindrical housing 441 is in an inclined circular shape, a circular lower-order end is located right in front of the seat 410, a circular higher-order end is located on a back side of the seat 410, an arc-shaped notch 4411 is started at a back of the higher-order end, the cylindrical housing 441 plays a role in beautifying and protecting, and the arc-shaped notch 4411 is used for reducing the overall weight on one hand and is convenient for hand operation during movement on the other hand.
In this embodiment: the universal wheels 442 and the telescopic legs 443 are arranged at intervals at the bottom of the fixed base 440 and are annularly arranged along the edge of the bottom surface of the fixed base, the universal wheels 442 enable movement to be convenient and labor-saving, and the telescopic legs 443 assist in supporting and fixing.
The utility model discloses the theory of operation: the VR glasses 500 provide a virtual panoramic scene for the client, and simultaneously receive the playing instructions of the PC master control 100 of the all-in-one machine to control the server 470 and the computer 460. The dynamic base performs corresponding movement according to the movement instruction of the movement control, and the all-in-one PC master controller 100 controls the server 470 to extract corresponding actions according to the content of the panoramic video, and controls the sound boxes to play synchronously. The posture of the dynamic base corresponds to the panoramic scene and the sound content of the VR glasses 500 in real time, so that the user feels personally on the scene.
Above, only the further embodiments of the present invention are shown, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the protection scope of the present invention.
Claims (9)
1. The utility model provides a virtual reality's single rotatory active cinema, includes that all-in-one PC always controls (100) and a plurality of single rotatory active cinema unit (400), and every single rotatory active cinema unit (400) all include seat (410) and active base, characterized by:
the dynamic base is composed of a fixed base (440), a rotary lower platform (430) and a dynamic upper platform (420), the fixed base (440) is installed on a rotary shaft (491) through a rotary bearing, the rotary lower platform (430) is positioned between the fixed base (440) and the dynamic upper platform (420) and is fixed on the rotary shaft (491), a rotary gear set (492) is installed on the rotary shaft (491) between the fixed base (440) and the rotary lower platform (430), and the rotary gear set (492) is driven by a servo motor; a sound box, a computer (460), a server (470) and electric cylinders (480) which are connected are arranged on the rotary lower platform (430), the three electric cylinders (480) are circumferentially and uniformly distributed around the rotary shaft (491), the lower ends of the electric cylinders (480) are fixedly connected to the upper part of the rotary lower platform (430), and the upper ends of the electric cylinders are hinged to the lower part of the dynamic upper platform (420); the seat (410) is fixedly connected on the dynamic upper platform (420); VR glasses (500) are arranged on the seat (410);
the PC master control (100) of the all-in-one machine is in control connection with each single rotary dynamic cinema unit (400) through a wireless router (200) and a wireless network card (300).
2. The virtual reality single rotary cinema as claimed in claim 1, wherein: the wireless network card (300) of each single rotary dynamic cinema unit (400) is connected with VR glasses (500) thereof in a control mode through a computer (460) and is connected with a servo motor and an electric cylinder (480) thereof in a control mode through a server (470).
3. The virtual reality single person rotary motion cinema according to claim 1 or 2, characterized in that: the servo motor is directly arranged on the fixed base (440) or arranged on the dynamic upper platform (420).
4. The virtual reality single person rotary motion cinema according to claim 1 or 2, characterized in that: the shapes of the fixed base (440), the rotary lower platform (430) and the dynamic upper platform (420) are circular, the diameter of the fixed base (440) is larger than that of the dynamic upper platform (420), and the diameter of the dynamic upper platform (420) is larger than that of the rotary lower platform (430).
5. The virtual reality single rotary cinema as claimed in claim 4, wherein: the fixed base (440) is connected with the dynamic upper platform (420) through an organ type protective cover cylinder (431), and the rotary lower platform (430) is arranged in the organ type protective cover cylinder (431).
6. The virtual reality single rotary cinema as claimed in claim 5, wherein: the dynamic upper platform (420) is also provided with a pedal (432), and the pedal (432) is positioned under the seat (410).
7. The virtual reality single person rotary motion cinema according to claim 1 or 2, characterized in that: the outer part of the fixed base (440) is also provided with a cylindrical shell (441), the upper port of the cylindrical shell (441) is in an inclined circular shape, the circular low-order end is positioned right in front of the seat (410), the circular high-order end is positioned on one side of the back surface of the seat (410), and the back of the high-order end starts to be provided with an arc-shaped notch (4411).
8. The virtual reality single rotary cinema as claimed in claim 7, wherein: the bottom of the fixed base (440) is provided with universal wheels (442) and telescopic supporting legs (443) which are arranged at intervals and are arranged in a ring shape along the edge part of the bottom surface of the fixed base.
9. The virtual reality single person rotary motion cinema according to claim 1 or 2, characterized in that: the dynamic upper platform (420) is also fixedly provided with baffles (421), and the baffles (421) are arranged at two sides of the seat (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823990.XU CN212327424U (en) | 2020-05-15 | 2020-05-15 | Virtual reality's single rotatory active cinema |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823990.XU CN212327424U (en) | 2020-05-15 | 2020-05-15 | Virtual reality's single rotatory active cinema |
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| CN212327424U true CN212327424U (en) | 2021-01-12 |
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| CN202020823990.XU Active CN212327424U (en) | 2020-05-15 | 2020-05-15 | Virtual reality's single rotatory active cinema |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047818A (en) * | 2021-11-03 | 2022-02-15 | 重庆市航鲸科技有限公司 | Platform device for preventing VR dizziness |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047818A (en) * | 2021-11-03 | 2022-02-15 | 重庆市航鲸科技有限公司 | Platform device for preventing VR dizziness |
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