A spherical theater

Abstract

The present application relates to a kind of dome theater, including spherical box, LED lamp plate is laid on the inner wall of box, box is made of first hemispherical box and second hemispherical box, first hemispherical box and second hemispherical box can be combined or separated;Ride device, the ride end of ride device can be selectively inserted into box.In the present application, LED lamp plate is installed on the inner wall of spherical box, audience is placed in spherical box by ride device and watches movie, since LED lamp plate surrounds audience, and the sound emitting component of each LED lamp plate is placed outside it, so sound also surrounds audience, and audience watches better under the surround of sound and picture.

Description

Technical Field

[0001] This invention relates to the field of dome theater technology, and more particularly to a dome theater. Background Technology

[0002] As living standards improve, people's demands for entertainment are also increasing. Watching movies is one of the most popular entertainment options for consumers today. To obtain a better viewing experience, audiences generally choose cinemas with excellent immersive experiences. Currently, with the maturity of 3D film technology, 3D movies have greatly enhanced the sense of presence. However, 3D movies still have limitations, primarily focusing on visual and auditory experiences. Dome theaters are novel film venues that integrate education and entertainment. When watching a dome theater movie, the audience's entire field of vision is encompassed by the screen, making them feel as if they are actually there.

[0003] Most existing dome theaters are hemispherical, which cannot fully immerse the audience and results in a poor viewing experience. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a dome theater that solves the technical problem of poor viewing effect caused by the hemispherical structure of the dome theater in the prior art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the main technical solutions adopted by the present invention include:

[0008] A dome theater, comprising:

[0009] A spherical box, the inner wall of which is covered with an LED light panel, the box is composed of a first hemispherical box and a second hemispherical box, the first hemispherical box and the second hemispherical box can be combined or separated;

[0010] A seating device, wherein the seating end of the seating device can optionally extend into the housing.

[0011] Preferably, the first hemispherical box and the second hemispherical box include multiple modules, and the multiple modules are combined to form the box;

[0012] Along the circumference of the box from top to bottom, the connection points of adjacent modules are combined to form a connecting plane, which is a horizontal plane.

[0013] Preferably, it further includes a first support frame and a second support frame, wherein the first support frame is installed on the outside of the first hemispherical box and is used to support the first hemispherical box, and the second support frame is installed on the outside of the second hemispherical box and is used to support the second hemispherical box;

[0014] Both the first support frame and the second support frame are connected to the connecting plane.

[0015] Preferably, it further includes multiple rollers and multiple first telescopic actuators for driving the first hemispherical housing and the second hemispherical housing to separate or combine;

[0016] The plurality of rollers are respectively mounted on the bottom of the first support frame and the second support frame;

[0017] Multiple first telescopic actuators are respectively installed at the lower ends of the first support frame and the second support frame. One end of the first telescopic actuator is connected to the corresponding support frame, and the other end is connected to the corresponding wall.

[0018] Preferably, the riding device is capable of moving vertically and rotating about the vertical direction, and is also capable of rotating about a first horizontal direction and a second horizontal direction.

[0019] The first horizontal direction is perpendicular to the second horizontal direction.

[0020] Preferably, the riding device includes a slide rail fixed above the box and a first rotary actuator that rotates about the vertical direction;

[0021] The slide rail extends along the first horizontal direction, and the first rotary driver is slidably connected to the slide rail.

[0022] Preferably, the riding device further includes a second telescopic driver, the second telescopic driver extending axially in a vertical direction, and the first rotary driver driving the second telescopic driver to rotate about the vertical direction.

[0023] Preferably, the riding device further includes a second rotary driver, which is mounted at the bottom end of the second telescopic driver, and the output end of the second rotary driver extends along a second horizontal direction.

[0024] Preferably, the riding device further includes a third rotary driver and a mounting rod extending along a first horizontal direction, the third rotary driver being mounted on the output end of the second rotary driver, the output end of the third rotary driver being arranged to extend along the first horizontal direction;

[0025] The output end of the third rotary driver is connected to the mounting rod via a transmission connection.

[0026] Preferably, the seating device further includes a safety seat mounted on the mounting rod.

[0027] (III) Beneficial Effects

[0028] The beneficial effects of this invention are:

[0029] This invention involves installing LED light panels on the inner wall of a spherical box. Viewers are placed inside the spherical box by a seating device to watch movies. Since the LED light panels surround the viewers and the sound-emitting components of each LED light panel are located on the outside, the sound also surrounds the viewers, making the viewing experience better with the surround sound and picture. Attached Figure Description

[0030] Figure 1 This is a partially exploded view of the dome theater in this invention;

[0031] Figure 2 for Figure 1 Left view of the central seating device;

[0032] Figure 3 This is a schematic diagram of the structure of the riding device in this invention;

[0033] Figure 4 This is a schematic diagram of the internal structure of the first rotary actuator in this invention;

[0034] Figure 5 for Figure 4 Top view of the internal structure;

[0035] Figure 6 This is a schematic diagram of the first module structure in this invention;

[0036] Figure 7 This is a schematic diagram of the second module structure in this invention;

[0037] Figure 8 This is a schematic diagram of the structure of the third module in this invention;

[0038] Figure 9 This is a schematic diagram of the combination of the second module and the third module in this invention;

[0039] Figure 10 This is a schematic diagram of the combination of the second module and the third module in this invention;

[0040] Figure 11 This is a partial structural diagram of the upper part of the box body in this invention.

[0041] [Explanation of Labels in the Attached Image]

[0042] 2: Seating device; 21: First rotary actuator; 211: Housing; 212: Gear; 213: Piston; 214: Rodless telescopic cylinder; 22: Second telescopic actuator; 23: Second rotary actuator; 24: Third rotary actuator; 25: Mounting rod; 26: Safety seat; 31: First hemispherical housing; 32: Second hemispherical housing; 33: First module; 331: First support plane; 34: Second module; 341: Second support plane; 342: Third support plane; 35: Third module; 351: Fourth support plane; 41: First support frame; 42: Second support frame; 5: Slide rail; 6: Waiting platform; 7: First telescopic actuator. Detailed Implementation

[0043] To better explain and facilitate understanding of the present invention, the invention will be described in detail below with reference to the accompanying drawings and specific embodiments. Figure 1 For reference, the axial direction of the second telescopic actuator 22 is defined as the "up and down direction", the extension direction of the slide rail 5 is defined as the "front and back direction", the first horizontal direction is the front and back direction, the axial direction of the output shaft of the second rotary actuator 23 is defined as the "left and right direction", and the second horizontal direction is the left and right direction.

[0044] Example

[0045] A dome theater includes a spherical enclosure and a seating device 2. LED light panels are installed on the inner wall of the enclosure. The enclosure is composed of a first hemispherical enclosure 31 and a second hemispherical enclosure 32, which can be combined or separated. The seating device 2 is suspended above the enclosure, and the seating end can optionally extend into the enclosure.

[0046] This invention installs LED light panels on the inner wall of a spherical box. Viewers are placed inside the spherical box via a seating device 2 to watch movies. Since the LED light panels surround the viewers and the sound-emitting components of each LED light panel are located on the outside, the sound also surrounds the viewers. The combination of sound and visuals enhances the viewing experience.

[0047] In this embodiment, the dome theater is installed indoors, and the seating device 2 is suspended from the ceiling of the building.

[0048] like Figure 1 and 6 As shown in Figure 11, the first hemispherical box 31 and the second hemispherical box 32 include multiple modules, which are combined to form a box; from top to bottom along the circumference of the box, the connection points of adjacent modules are combined to form a connecting plane, which is a horizontal plane.

[0049] Specifically, the enclosure includes multiple semi-circular first modules 33, multiple trapezoidal second modules 34, multiple trapezoidal third modules 35, and multiple first modules 33. Two first modules 33 are combined to form a circular top or bottom plate; multiple second modules 34 are arranged circumferentially along the top and bottom plates, and adjacent second modules 34 are connected; multiple third modules 35 are installed between the second modules 34 connecting the top plate and the second modules 34 connecting the bottom plate; the multiple second modules 34 and the multiple third modules 35 enclose a spherical enclosure. The top and bottom plates can be selectively arranged. When the seating device 2 is suspended from the ceiling, the top plate has holes for the seating device 2 to pass through, and the seating device 2 does not affect the movement of the first hemispherical enclosure 31 and the second hemispherical enclosure 32.

[0050] like Figure 11 As shown, the contact surface between the first module 33 and the second module 34 is a first plane, which passes through the center of the spherical box. The contact surface between the second module 34 and the third module 35 is a second plane, which also passes through the center of the spherical box.

[0051] like Figure 11 As shown, Figure 11 The middle section refers only to the upper part of the box structure. The box structure above the radius plane (located along the horizontal direction) is called the upper part, and the box structure below the radius plane is called the lower part. The contact end between the first module 33 and the second module 34 is provided with a first support plane 331 arranged horizontally, and the contact end between the second module 34 and the first module 33 is provided with a second support plane 341 arranged horizontally. The first support plane 331 and the second support plane 341 combine to form a first connecting plane or a second connecting plane. The contact end between the second module 34 and the third module 35 is provided with a third support plane 342 arranged horizontally, and the contact end between the third module 35 and the second module 34 is provided with a fourth support plane 351 arranged horizontally. The third support plane 342 and the fourth support plane 351 combine to form a first connecting plane or a second connecting plane.

[0052] Specifically, the first support plane 331 of the upper first module 33 and the second support plane 341 of the upper second module 34 combine to form the first connecting plane. The third support plane 342 of the upper second module 34 and the fourth support plane 351 of the upper third module 35 combine to form the first connecting plane.

[0053] The first support plane 331 of the lower first module 33 and the second support plane 341 of the lower second module 34 combine to form a second connecting plane. The third support plane 342 of the lower second module 34 and the fourth support plane 351 of the lower third module 35 combine to form a first connecting plane.

[0054] Among them, from top to bottom, along the circumference of the box, the third module 35 can be one, two or more, as long as it can form a spherical box.

[0055] like Figure 1 As shown, the dome theater also includes a first support frame 41 and a second support frame 42. The first support frame 41 is installed on the outside of the first hemispherical enclosure 31 and is used to support the first hemispherical enclosure 31. The second support frame 42 is installed on the outside of the second hemispherical enclosure 32 and is used to support the second hemispherical enclosure 32. Both the first support frame 41 and the second support frame 42 are connected to a connecting plane, which includes a first connecting plane and a second connecting plane. In this embodiment, the upper connecting plane faces upward, and the lower connecting plane faces downward. The first support frame 41 and the second support frame 42 are connected to the enclosure through a plane, that is, the first support frame 41 and the second support frame 42 are connected to the connecting plane. The connecting plane can provide support points for the first support frame 41 and the second support frame 42, thereby making the connection between the first support frame 41 and the second support frame 42 and the enclosure more stable, and providing better support for the enclosure.

[0056] Specifically, such as Figure 1 and 10 As shown in Figure 11, at positions with a first support frame 41 or a second support frame 42, from top to bottom along the axial direction of the housing, adjacent modules are connected to the first support frame 41 or the second support frame 42. At positions without a first support frame 41 or the second support frame 42, adjacent modules are connected by bolts.

[0057] like Figure 1 As shown, the dome theater also includes multiple rollers and multiple first telescopic actuators 7. The multiple rollers are respectively installed at the bottom of the first support frame 41 and the second support frame 42; the multiple first telescopic actuators 7 are respectively installed at the lower ends of the first support frame 41 and the second support frame 42, with one end of the first telescopic actuator 7 connected to the corresponding support frame and the other end connected to the corresponding wall.

[0058] Specifically, the first telescopic actuator 7 is a hydraulic cylinder. One end of the hydraulic cylinder is connected to the corresponding support frame, and the other end is connected to the corresponding wall inside the house. The extension and retraction of the hydraulic cylinder drives the first hemispherical box 31 and the second hemispherical box 32 to enclose or separate.

[0059] like Figures 1-3 As shown, the riding device 2 can move vertically and rotate around the vertical direction, and can also rotate around a first horizontal direction and a second horizontal direction; the first horizontal direction is perpendicular to the second horizontal direction.

[0060] like Figures 1-3As shown, specifically, the seating device 2 includes a slide rail 5 fixed above the housing, a first rotary actuator 21 rotating vertically, a second telescopic actuator 22, a second rotary actuator 23, a third rotary actuator 24, a mounting rod 25 extending horizontally, and a safety seat 26. The slide rail 5 extends horizontally, and the first rotary actuator 21 is slidably connected to the slide rail 5. The second telescopic actuator 22 extends vertically, and the first rotary actuator 21 drives the second telescopic actuator 22 to rotate vertically. The second rotary actuator 23 is mounted at the bottom end of the second telescopic actuator 22, and its output end extends horizontally. The third rotary actuator 24 is mounted at the output end of the second rotary actuator 23, and its output end extends horizontally; the output end of the third rotary actuator 24 is connected to the mounting rod 25. The safety seat 26 is mounted on the mounting rod 25 and serves as the seating end of the seating device 2. A waiting platform 6 is also provided outside the housing and is fixed to the wall of the building. In use, the first rotary driver 21 can rotate the viewer in the vertical direction, the second telescopic driver 22 can move the viewer up and down, the second rotary driver 23 can rotate the viewer in the left and right direction, and the third rotary driver 24 can rotate the viewer in the front and back direction.

[0061] A first adjusting rod 28 and a second adjusting rod 27 are installed between the child safety seat 26 and the mounting rod 25. One end of the first adjusting rod 28 and the second adjusting rod 27 are hinged to the mounting rod 25, and the other end is hinged to the child safety seat 26. From the mounting rod 25 to the child safety seat 26, the first adjusting rod 28 tilts upward and the second adjusting rod 27 tilts downward. The tilt angle of the child safety seat 26 can be adjusted by extending and retracting the first adjusting rod 28 and the second adjusting rod 27.

[0062] like Figure 4 and 5 As shown, the first rotary actuator 21, the second rotary actuator 23, and the third rotary actuator 24 each include a housing 211, a gear 212, and a rodless telescopic cylinder 214. The piston 213 of the rodless telescopic cylinder 214 has multiple transmission teeth on its side near the gear 212, and these transmission teeth are connected to the gear 212 in a transmission manner. The gear 212 is rotatably mounted inside the housing 211, and a transmission shaft is mounted in the middle of the gear 212, extending out of the housing 211.

[0063] In this embodiment, the rodless telescopic cylinder 214 is a rodless telescopic hydraulic cylinder, and there is enough space within 211 for the piston 213 of the rodless telescopic cylinder 214 to move, and it can drive the gear 212 to rotate one revolution. The oil pipe supplying oil to the rodless telescopic cylinder 214 can be connected through a pipe universal joint in the prior art, and the oil pipe does not affect the rotation and movement of the riding device 2.

[0064] In the description of this invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0065] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0066] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that they are in indirect contact through an intermediate medium. Furthermore, "above," "over," or "on top" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," or "beneath" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0067] In the description of this specification, the terms "one embodiment," "some embodiments," "embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0068] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make modifications, alterations, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A dome theater, characterized in that, include: The box is spherical, and the inner wall of the box is covered with an LED light panel. The box is composed of a first hemispherical box (31) and a second hemispherical box (32). The first hemispherical box (31) and the second hemispherical box (32) can be combined or separated. The first hemispherical box (31) and the second hemispherical box (32) include multiple modules, which are combined to form the box. From top to bottom along the circumference of the box, the connection points of adjacent modules are combined to form a connecting plane, which is a horizontal plane. Three types of modules are set up, including multiple semi-circular first modules (33), multiple trapezoidal second modules (34) and multiple trapezoidal third modules (35). The contact surface between the first module (33) and the second module (34) is a first plane, which passes through the center of the spherical box. The contact surface between the second module (34) and the third module (35) is a second plane, which passes through the center of the spherical box. The first module (33) and the second module (34) have a first support plane (331) arranged in the horizontal direction at their contact ends, and the second module (34) and the first module (33) have a second support plane (341) arranged in the horizontal direction at their contact ends. The first support plane (331) and the second support plane (341) are combined to form a first connecting plane or a second connecting plane. The second module (34) and the third module (35) have a third support plane (342) arranged in the horizontal direction at their contact ends, and a fourth support plane (351) arranged in the horizontal direction at their contact ends. The third support plane (342) and the fourth support plane (351) together form a first connecting plane or a second connecting plane. The seating device (2) has a seating end that can be selectively inserted into the box.

2. The dome theater as described in claim 1, characterized in that, It also includes a first support frame (41) and a second support frame (42). The first support frame (41) is installed on the outside of the first hemispherical box (31) and is used to support the first hemispherical box (31). The second support frame (42) is installed on the outside of the second hemispherical box (32) and is used to support the second hemispherical box (32). Both the first support frame (41) and the second support frame (42) are connected to the connecting plane.

3. The dome theater as described in claim 2, characterized in that, It also includes multiple rollers and multiple first telescopic actuators (7) that drive the first hemispherical housing (31) and the second hemispherical housing (32) to separate or combine. The plurality of rollers are respectively mounted on the bottom of the first support frame (41) and the second support frame (42); Multiple first telescopic actuators (7) are respectively installed at the lower ends of the first support frame (41) and the second support frame (42). One end of the first telescopic actuator (7) is connected to the corresponding support frame, and the other end is connected to the corresponding wall.

4. The dome theater as described in claim 1, characterized in that, The riding device (2) can move vertically and rotate around the vertical direction, and can rotate around the first horizontal direction and the second horizontal direction. The first horizontal direction is perpendicular to the second horizontal direction.

5. The dome theater as described in claim 4, characterized in that, The riding device (2) includes a slide rail (5) fixed above the box and a first rotary actuator (21) that rotates about the vertical direction. The slide rail (5) extends along the first horizontal direction, and the first rotary driver (21) is slidably connected to the slide rail (5).

6. The dome theater as described in claim 5, characterized in that, The riding device (2) further includes a second telescopic driver (22), the second telescopic driver (22) extending axially in the vertical direction, and the first rotary driver (21) driving the second telescopic driver (22) to rotate in the vertical direction.

7. The dome theater as described in claim 6, characterized in that, The riding device (2) further includes a second rotary driver (23), which is mounted on the bottom end of the second telescopic driver (22), and the output end of the second rotary driver (23) extends along the second horizontal direction.

8. The dome theater as described in claim 7, characterized in that, The riding device (2) further includes a third rotary driver (24) and a mounting rod (25) extending along a first horizontal direction. The third rotary driver (24) is mounted on the output end of the second rotary driver (23), and the output end of the third rotary driver (24) extends along the first horizontal direction. The output end of the third rotary driver (24) is connected to the mounting rod (25) in a transmission connection.

9. The dome theater as described in claim 8, characterized in that, The seating device (2) also includes a safety seat (26) mounted on the mounting rod (25).

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