Naked eye virtual reality suspension ball film watching facility and film watching system

Abstract

The utility model discloses a naked eye virtual reality suspension ball film watching facility and a film watching system, and belongs to the technical field of naked eye virtual reality film watching, the naked eye virtual reality suspension ball film watching facility comprises a film watching hall, and the naked eye virtual reality suspension ball film watching facility comprises a suspension ball, a support frame assembly, a lifting mechanism and a film watching well; a display screen is laid on the outer surface of the hanging ball, the supporting frame assembly is arranged on the film watching hall, the lifting mechanism is arranged on the supporting frame assembly, the lifting mechanism is connected with the hanging ball through a hanging rope, and the lifting mechanism is used for driving the hanging ball to ascend and descend; the film watching well is arranged below the film watching hall, the side wall of the film watching well is transparent, and the film watching well is used for containing the hanging balls. According to the utility model, the problem that the immersion and infection are difficult to be further improved due to the fact that the planarity of the picture displayed by the existing dome screen and projection film watching mode is too strong and the picture with deep scene and high dynamic is difficult to build can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of naked-eye virtual reality film viewing, in particular, to a naked-eye virtual reality hanging ball film viewing facility. In addition, the utility model also relates to a film viewing system including the naked-eye virtual reality hanging ball film viewing facility. Background Art

[0002] The information provided in this section is for the purpose of generally presenting the background of the present application. To the extent described in this section, the work of the presently named inventors and aspects of the description that may not constitute prior art at the time of filing are neither explicitly nor implicitly admitted to be prior art to the present application.

[0003] Dome movies have become increasingly popular in various parks, amusement parks, shopping malls and other leisure and entertainment venues. For example, a Chinese patent with patent publication number CN 210090904 U discloses a dual-dome viewing system that can combine a sky dome and a spherical projection screen to achieve the effect of two screens interacting with each other.

[0004] However, the existing dome viewing systems generally use projection technology, and there is still a certain gap between the clarity and color expression of the projection and display devices such as LED screens. In particular, the expression of virtual reality display content still needs to be strengthened, resulting in difficulty in improving the sense of immersion. For example, for some large-space scenes with large dynamics and a strong sense of depth of field that need to be displayed, such as sunrise and sunset, moonrise and moonset, the picture displayed by a simple dome plus projection technology has a strong sense of flatness, and it is difficult to create a picture with a sense of depth of field and high dynamics, resulting in difficulty in further improving the sense of immersion and appeal.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] One purpose of the utility model is to provide a naked-eye virtual reality suspended ball viewing facility to solve the problem that the existing viewing method of a ball screen plus a projection displays a picture with a strong sense of flatness, making it difficult to create a picture with a sense of depth of field and high dynamics, resulting in difficulty in further improving the sense of immersion and appeal.

[0007] Another object of the utility model is to provide a viewing system including the above-mentioned naked-eye virtual reality hanging ball viewing facility.

[0008] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0009] A naked-eye virtual reality hanging ball viewing facility comprises a hanging ball, a support frame assembly, a lifting mechanism and a viewing well;

[0010] The outer surface of the hanging ball is provided with a display screen. The support frame assembly is erected above the viewing well. The lifting mechanism is arranged on the support frame assembly. The lifting mechanism is connected to the hanging ball through a suspension rope, and the lifting mechanism is used to drive the hanging ball to lift and lower.

[0011] The viewing well is arranged below the hanging ball. The side wall of the viewing well is transparent, and the viewing well is used to accommodate the hanging ball.

[0012] In one or more embodiments of the above-mentioned naked-eye virtual reality hanging ball viewing facility, a switchable top cover is arranged at the top of the viewing well, and the top cover is used to cover the viewing well.

[0013] In one or more embodiments of the above-mentioned naked-eye virtual reality hanging ball viewing facility, there are two top covers. The two top covers are symmetrically arranged along the radial direction of the viewing well. The top cover is connected to the first driving mechanism, and the first driving mechanism is used to drive the two side top covers to move relative to each other to open and close.

[0014] In one or more embodiments of the above-mentioned naked-eye virtual reality hanging ball viewing facility, the first ends of the two side top covers are both hinged to the top end of the viewing well, and rubber pads are arranged on the opposite sides of the two side top covers.

[0015] In one or more embodiments of the above-mentioned naked-eye virtual reality hanging ball viewing facility, guide rails are symmetrically arranged on both sides of the midline of the viewing well on the ground of the viewing hall. The guide rails are used to slide and limit the top cover, and the first driving mechanism is used to drive the top cover to move along the guide rails.

[0016] In one or more embodiments of the above-mentioned naked-eye virtual reality hanging ball viewing facility, a flipping part is arranged on the opposite side of the two side top covers. The first end of the flipping part is hinged to the top cover, and the second end of the flipping part is connected to the second driving mechanism. The second driving mechanism is used to drive the flipping part to flip to prevent interference with the hanging ball when the hanging ball enters and exits the viewing well.

[0017] In one or more embodiments of the above-mentioned naked-eye virtual reality hanging ball viewing facility, a jacking mechanism is arranged at the bottom of the viewing well. The jacking mechanism includes a jack device and a jacking rod. The jacking rod is arranged on the jack device. The jacking rod is used to cooperate with a preset limit hole on the hanging ball, and the jack device is used to cooperate with the hanging ball through the jacking rod to drive the hanging ball to rise or limit and fix the hanging ball when the hanging ball falls into the viewing well.

[0018] In one or more embodiments of the above-mentioned naked-eye virtual reality hanging ball viewing facility, a detachable display screen is arranged on the outer wall of the hanging ball at the position of the limit hole. The detachable display screen is used to be installed on the outer wall of the hanging ball and cover the limit hole after the hanging ball rises and leaves the viewing well.

[0019] In one or more embodiments of the described naked-eye virtual reality hanging ball viewing facility, keel components are staggeredly arranged on the inner wall of the hanging ball, and the keel components include longitude keels and latitude keels.

[0020] In one or more embodiments of the described naked-eye virtual reality hanging ball viewing facility,

[0021] According to another aspect of the present invention, a viewing system is also provided, which includes the above-mentioned naked-eye virtual reality hanging ball viewing facility. The viewing system further includes an outer shell and an inner shell, and the hanging ball is disposed inside the inner shell in a liftable manner.

[0022] The present invention has the following beneficial effects:

[0023] In the naked-eye virtual reality hanging ball viewing facility of the present invention, a support frame assembly is arranged on the viewing hall, and a lifting mechanism is arranged on the support frame assembly. The hanging ball is driven to lift through the lifting mechanism. A display screen is laid on the outer surface of the hanging ball. Compared with the projection technology, it can display clearer and brighter pictures, especially for the display effect of the naked-eye virtual reality pictures. The display screen of the hanging ball can be used as a carrier for displaying spherical pictures such as the sun, the moon or a basketball. At the same time, the hanging ball is in a hanging state and can be lifted, which can better show the sense of space, is beneficial to creating a high-dynamic and deep-scene picture scene, can bring a more real display effect, and effectively improves the immersion of the audience.

[0024] The viewing system of the present invention also has the above-mentioned beneficial effects.

[0025] Of course, it is not necessary for any product implementing the present invention to simultaneously achieve all the above-mentioned advantages. In addition to the purposes, features and advantages described above, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0027] Figure 1 is a schematic diagram of the overall structure of a preferred embodiment of the present invention;

[0028] Figure 2 is a schematic diagram of the position of the top cover of a preferred embodiment of the present invention;

[0029] Figure 3 is a schematic diagram of the structure of the hanging ball of a preferred embodiment of the present invention;

[0030] Figure 4 It is a schematic structural diagram of the limiting hole of the suspension ball in the preferred embodiment of the present utility model;

[0031] Figure 5 It is a schematic structural diagram of the support frame assembly in the preferred embodiment of the present utility model;

[0032] Legend: 1, movie hall; 2, suspension ball; 21, limiting hole; 22, connecting part; 23, longitude keel; 24, latitude keel; 3, support frame assembly; 31, mezzanine platform; 4, lifting mechanism; 41, suspension rope; 5, movie well; 51, top cover; 52, flipping part; 6, jacking mechanism; 61, jacking rod; 100, outer shell; 200, inner shell. Detailed implementation manners

[0033] The following will describe the embodiments of the present utility model in detail with reference to the accompanying drawings. However, the present utility model can be implemented in many different ways defined and covered by the following.

[0034] Figure 1 It is a schematic overall structural diagram of the preferred embodiment of the present utility model; Figure 2 It is a schematic position diagram of the top cover in the preferred embodiment of the present utility model; Figure 3 It is a schematic structural diagram of the suspension ball in the preferred embodiment of the present utility model; Figure 4 It is a schematic structural diagram of the limiting hole of the suspension ball in the preferred embodiment of the present utility model; Figure 5 It is a schematic structural diagram of the support frame assembly in the preferred embodiment of the present utility model.

[0035] A naked-eye virtual reality suspension ball movie viewing facility, comprising a suspension ball 2, a support frame assembly 3, a lifting mechanism 4 and a movie well 5;

[0036] A display screen is laid on the outer surface of the suspension ball 2. The support frame assembly 3 is erected above the movie well 5. The lifting mechanism 4 is arranged on the support frame assembly 3. The lifting mechanism 4 is connected to the suspension ball 2 through a suspension rope 41. The lifting mechanism 4 is used to drive the suspension ball 2 to lift and lower;

[0037] The movie well 5 is arranged below the suspension ball 2. The side wall of the movie well 5 is transparent. The movie well 5 is used to accommodate the suspension ball 2.

[0038] Here, the meaning of "display screen" refers to the display screen laid on the outer surface of the suspension ball 2. In some embodiments, the display screen is one of an LED screen, an LCD screen, and an OLED screen.

[0039] The naked-eye virtual reality hanging ball movie viewing facility of the utility model drives the hanging ball 2 to lift through the lifting mechanism 4 arranged on the support frame assembly 3 arranged on the movie viewing hall 1. The outer surface of the hanging ball 2 is paved with a display screen, which can display clearer and brighter pictures compared with the projection technology, especially for the display effect of the naked-eye virtual reality pictures. The display screen of the hanging ball 2 can be used as a carrier for displaying spherical pictures such as the sun, the moon or a basketball. At the same time, the hanging ball 2 is in a hanging state and can be lifted, which can better show the sense of space, is conducive to creating a high-dynamic and deep-scene picture scene, can bring a more real display effect, and effectively improves the immersion of the audience.

[0040] Preferably, please refer to Figure 2 As shown, a switchable top cover 51 is arranged at the top of the viewing well 5, and the top cover 51 is used to cover the viewing well 5.

[0041] It can be understood that when the hanging ball 2 is stored in the viewing well 5 and when the hanging ball 2 finishes rising, closing the top cover 51 can play a role in shielding and protecting the viewing well 5.

[0042] Preferably, please refer to Figure 2 As shown, there are two top covers 51, and the two top covers 51 are symmetrically arranged along the radial direction of the viewing well 5. The top cover 51 is connected to the first driving mechanism, and the first driving mechanism is used to drive the two side top covers 51 to move relatively to open and close.

[0043] It can be understood that the first driving mechanism can drive the two side top covers 51 to move relatively closer to close the viewing well 5 or move relatively farther away to open the viewing well 5, and the operation is very convenient and fast, so as to realize different functions of the viewing well 5.

[0044] In one embodiment, the first ends of the two side top covers 51 are both hinged to the top end of the viewing well 5, and rubber pads are arranged on the opposite sides of the two side top covers 51.

[0045] It can be understood that the two side top covers 51 both rotate around the hinge points of the first ends to perform arc-shaped movements. The first driving mechanism can drive the two side top covers 51 to move relatively farther away to unfold or move relatively closer to close, so as to realize the opening and closing of the viewing well 5. The connection mode of the top cover 51 is simple, which is beneficial to reducing costs.

[0046] In another embodiment, guide rails are symmetrically arranged on both sides of the midline of the viewing well 5 on the ground of the movie viewing hall 1. The guide rails are used to slide and limit the top cover 51, and the first driving mechanism is used to drive the top cover 51 to move along the guide rails.

[0047] It can be understood that under the driving action of the first driving mechanism, the top covers 51 on both sides can move along the guide rails on both sides respectively to open and close the viewing well 5. The guide rails can improve the smoothness of the movement of the top cover 51, reduce the friction of the movement of the top cover 51, and are beneficial to increasing the moving speed of the top cover 51, thereby improving the efficiency of opening or closing the viewing well 5.

[0048] Preferably, please refer to Figure 2 As shown, a flipping part 52 is provided on the opposite side of the top covers 51 on both sides. The first end of the flipping part 52 is hinged to the top cover 51, and the second end of the flipping part 52 is connected to the second driving mechanism. The second driving mechanism is used to drive the flipping part 52 to flip to prevent interference with the hanging ball 2 when the hanging ball 2 enters and exits the viewing well 5.

[0049] It can be understood that the flipping part 52 on the top cover 51 can be flipped. Then, after the top covers 51 on both sides are opened, the second driving mechanism drives the flipping part 52 to flip, specifically, up or down, to prevent the flipping part 52 from interfering with the hanging ball 2 and causing bumps and damages to the hanging ball 2. Therefore, the flipping part 52 can facilitate the lifting and lowering movement of the hanging ball 2 more quickly, without the need to make the area of the top cover 51 too large, resulting in excessive floor area.

[0050] Preferably, please refer to Figure 1 As shown, a jacking mechanism 6 is provided at the bottom of the viewing well 5. The jacking mechanism 6 includes a jack device and a jacking rod 61. The jacking rod 61 is arranged on the jack device. The jacking rod 61 is used to cooperate with a preset limiting hole 21 on the hanging ball 2. The jack device is used to cooperate with the hanging ball 2 through the jacking rod 61 to drive the hanging ball 2 to rise or limit and fix the hanging ball 2 when the hanging ball 2 falls into the viewing well 5.

[0051] It can be understood that the side wall of the viewing well 5 is a transparent structure. When the hanging ball 2 is stored in the viewing well 5, the audience can continue to watch the content displayed by the hanging ball 2 through the viewing well 5, realizing the decorative function or a check-in point of the hanging ball 2, which is convenient for tourists to take group photos and check in. The jacking mechanism 6 in the viewing well 5 drives the jacking rod 61 to lift and lower through the jack device. The jacking rod 61 can cooperate with the limiting hole 21 on the hanging ball 2 to realize multiple functions of the jacking rod 61 - when the hanging ball 2 rises from the viewing well 5, the jacking rod 61 is inserted into the limiting hole 21, and it can stably drive the hanging ball 2 to rise in cooperation with the lifting mechanism 4 and the hanging rope 41; when the hanging ball 2 needs to be stored in the viewing well 5, the limiting hole 21 at the bottom of the hanging ball 2 cooperates with the jacking rod 61 to prevent the hanging ball 2 from rotating or shifting. The jacking rod 61 and the jack device play a role in supporting the hanging ball 2, realizing the stable descent and storage of the hanging ball 2 into the viewing well 5.

[0052] Preferably, a detachable display screen is provided on the outer wall of the hanging ball 2 at the position of the limit hole 21. The detachable display screen is used to be installed on the outer wall of the hanging ball 2 and cover the limit hole 21 after the hanging ball 2 rises and leaves the viewing well 5.

[0053] It can be understood that the limit hole 21 on the hanging ball 2 can cooperate with the jacking rod 61 to facilitate the limitation and support of the hanging ball 2 and facilitate the lifting and lowering of the hanging ball 2. When the hanging ball 2 rises, in order to have a more complete display area on the outer surface of the hanging ball 2, covering the limit hole 21 with a detachable display screen can effectively increase the display area.

[0054] It should be noted that a plurality of connecting parts 22 are provided on the outer surface of the hanging ball 2, and the connecting parts 22 are used to cooperate with the hanging rope 41. In some embodiments, the connecting part 22 is one of a hanging ring, a hook or a screw.

[0055] Preferably, keel components are staggered on the inner wall of the hanging ball 2. The keel components include longitude keels 23 and latitude keels 24. The staggered longitude keels 23 and latitude keels 24 can effectively improve the strength of the surface of the hanging ball 2. In some embodiments, both the longitude keels 23 and the latitude keels 24 are made of high-strength steel.

[0056] Preferably, please refer to Figure 1 As shown, the support frame assembly 3 includes a support frame and a mezzanine platform 31, and the mezzanine platform 31 is connected to the support frame in sequence from top to bottom.

[0057] It can be understood that each mezzanine platform 31 can be used for different commercial purposes by taking advantage of different heights. For example, the higher mezzanine platform 31 is used for high-altitude adventure amusement projects, bars, homestays, etc., and the lower mezzanine platform 31 can be used as a commercial shopping platform, etc. Passing facilities such as elevators and stairs are provided between the mezzanine platforms 31.

[0058] Preferably, the support frame is a steel frame structure to ensure the overall strength of the support frame.

[0059] According to another aspect of the present invention, a viewing system is also provided, which includes the above-mentioned naked-eye virtual reality hanging ball viewing facility. The viewing system further includes a housing 100 and an inner housing 200, and the hanging ball 2 is liftably arranged inside the inner housing 200.

[0060] The viewing system of the present invention also has the above-mentioned beneficial effects. It can display a picture with a more realistic sense of depth, and at the same time, the display screen has the advantages of clearer and better color expressiveness than projection, and can greatly improve the immersion of viewing.

[0061] It should be noted that in this text, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0062] In this text, specific examples are used to illustrate the principle and implementation of the present utility model. The description of the above examples is only for helping to understand the method and its core idea of the present utility model. The above is only the preferred implementation mode of the present utility model. It should be noted that due to the limitation of literal expression and objectively infinite specific structures, for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements, retouches or changes can be made, or the above technical features can be combined in an appropriate way; these improvements, retouches, changes or combinations, or directly applying the concept and technical solution of the utility model to other occasions without improvement, shall all be regarded as the protection scope of the present utility model.

Claims

1. A naked eye virtual reality hanging ball viewing facility, characterized in that: It comprises a hanging ball (2), a support frame assembly (3), a lifting mechanism (4) and a viewing well (5); The outer surface of the hanging ball (2) is paved with a display screen, the support frame assembly (3) is erected above the viewing well (5), the lifting mechanism (4) is arranged on the support frame assembly (3), the lifting mechanism (4) is connected to the hanging ball (2) through a hanging rope (41), and the lifting mechanism (4) is used to drive the hanging ball (2) to rise and fall; The viewing well (5) is arranged below the hanging ball (2), the side wall of the viewing well (5) is transparent, and the viewing well (5) is used to store the hanging ball (2).

2. The naked eye virtual reality hanging ball viewing facility according to claim 1, characterized in that: An openable and closable top cover (51) is arranged on the top of the viewing well (5), and the top cover (51) is used to shield the viewing well (5).

3. The naked eye virtual reality hanging ball viewing facility according to claim 2, characterized in that: Two top covers (51) are provided, and the two top covers (51) are symmetrically arranged along the radial direction of the viewing well (5). The top covers (51) are connected to a first driving mechanism, and the first driving mechanism is used to drive the top covers (51) on both sides to move relative to each other to open and close.

4. The naked eye virtual reality hanging ball viewing facility according to claim 3 is characterized in that: The first ends of the top covers (51) on both sides are hinged to the top end of the viewing well (5), and rubber pads are provided on opposite sides of the top covers (51) on both sides.

5. The naked eye virtual reality hanging ball viewing facility according to claim 3 is characterized in that: Guide rails are symmetrically arranged on the floor of the viewing hall (1) on both sides of the center line of the viewing well (5), and the guide rails are used to slide and limit the top cover (51), and the first driving mechanism is used to drive the top cover (51) to move along the guide rails.

6. A naked-eye virtual reality hanging ball viewing facility according to any one of claims 4 or 5, characterized in that: A flipping portion (52) is provided on the opposite side of the top cover (51) on both sides, the first end of the flipping portion (52) is hinged to the top cover (51), and the second end of the flipping portion (52) is connected to a second driving mechanism, and the second driving mechanism is used to drive the flipping portion (52) to flip so as to prevent the hanging ball (2) from interfering with the hanging ball (2) when entering and exiting the viewing well (5).

7. The naked eye virtual reality hanging ball viewing facility according to claim 1, characterized in that: A lifting mechanism (6) is arranged at the bottom of the viewing well (5), and the lifting mechanism (6) comprises a jack device and a lifting rod (61). The lifting rod (61) is arranged on the jack device, and the lifting rod (61) is used to cooperate with a preset limiting hole (21) on the suspension ball (2). The jack device is used to cooperate with the suspension ball (2) through the lifting rod (61) to drive the suspension ball (2) to rise, or to limit and fix the suspension ball (2) when the suspension ball (2) falls into the viewing well (5).

8. The naked eye virtual reality hanging ball viewing facility according to claim 7, characterized in that: A detachable display screen is provided on the outer wall of the hanging ball (2) at the position of the limiting hole (21). The detachable display screen is used to be installed on the outer wall of the hanging ball (2) and to cover the limiting hole (21) after the hanging ball (2) rises and leaves the viewing well (5).

9. The naked eye virtual reality hanging ball viewing facility according to claim 1, characterized in that: The inner wall of the suspension ball (2) is staggeredly provided with keel components, and the keel components include longitudinal keels (23) and dimensional keels (24).

10. A movie viewing system, characterized in that: The invention comprises the naked-eye virtual reality hanging ball viewing facility as claimed in any one of claims 1 to 9, wherein the viewing system further comprises an outer shell (100) and an inner shell (200), and the hanging ball (2) is arranged inside the inner shell (200) in a liftable manner.

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