Immersive dome cinema

Abstract

The utility model belongs to the technical field of film watching devices, and particularly relates to an immersive dome-screen cinema which comprises a dome screen and a guide rail installed on the horizon, the dome screen and the guide rail are fixedly installed, and a driving device is installed on the guide rail. The driving device comprises pulleys which are clamped with the guide rails to slide, the pulleys are connected through a connecting rod, and an auxiliary fluted disc is mounted on the connecting rod. According to the utility model, the arc-shaped design of the spherical screen provides a wide visual field and strong immersion, the notch facilitates audience access and equipment maintenance, the guide rail is matched with the driving device to realize stable movement and accurate position adjustment of the viewing seat, and the driving cylinder can adjust the angle of the viewing seat to meet the requirements of different audiences; the space utilization rate and the film watching comfort are improved through the multi-row seat design and the height increasing layout, the acoustic environment is improved through the internal sound absorption plates, the film watching experience is improved, and high-quality immersive film watching enjoyment is brought to audiences.

Description

Technical Field

[0001] The utility model relates to the technical field of movie viewing devices, in particular to an immersive dome theater. Background Art

[0002] With the continuous development of technology, people's requirements for movie-watching experience are getting higher and higher. The traditional cinema model can no longer meet the audience's demand for immersive viewing.

[0003] With existing technology, ordinary cinemas usually use flat screens, which makes the audience's sense of immersion relatively weak. In addition, the seating layout is relatively simple and cannot be flexibly adjusted to meet different viewing needs.

[0004] To enhance the viewing experience, immersive dome theaters have emerged. These domes offer a wider field of view and a stronger sense of immersion, making viewers feel as if they are right there in the action. However, current dome theaters still have some limitations regarding seat movement and adjustment, making it difficult to achieve a more flexible viewing experience.

[0005] To sum up, in order to meet the audience's higher requirements for immersive viewing, an immersive dome theater that can flexibly move and adjust seats is needed. Utility Model Content

[0006] (1) Technical problems solved

[0007] In view of the deficiencies in the prior art, the present invention provides an immersive dome theater, which solves the problems raised in the above-mentioned background technology.

[0008] (2) Technical solution

[0009] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0010] An immersive dome theater comprises a dome and a guide rail mounted on a horizon, wherein the dome and the guide rail are fixedly mounted, and a driving device is mounted on the guide rail;

[0011] The driving device includes a pulley that engages and slides with the guide rail, and the pulleys are connected by a connecting rod. An auxiliary gear plate is installed on the connecting rod, and the auxiliary gear plate is engaged with a driving gear plate for transmission. The driving gear plate is connected to the output end of the driving motor. A skeleton is engaged on the connecting rod, and a spring is installed between the skeletons. A bone rod is fixedly connected to the spring, and a connecting seat is fixedly installed on the bone rod. A wedge block is installed on the connecting seat, and a driving cylinder is rotatably connected to the wedge block. The upper end of the driving cylinder is rotatably connected to the wedge block, and is connected to the viewing seat through the wedge block.

[0012] Furthermore, the spherical screen is arc-shaped, and a notch is provided on one end surface.

[0013] Furthermore, there is a cross bar between the two skeletons, and the drive motor is fixedly mounted on the cross bar so that the drive motor has a fixed output.

[0014] Furthermore, the movie seats are provided with a plurality of rows, with the front rows being horizontal and the rear rows being of increasing height.

[0015] Furthermore, the driving cylinders are arranged in a circle at the bottom of the viewing seat, and a plurality of them are provided.

[0016] Furthermore, the dome screen is composed of a fixed box square tube as a structure, with polyester fiber sound-absorbing panels and a curtain installed inside.

[0017] (3) Beneficial effects

[0018] Compared with the existing technology, the present invention provides an immersive dome theater with the following beneficial effects:

[0019] The arc-shaped design of the dome screen of this utility model provides a wide field of view and a strong sense of immersion. The gap facilitates the audience's entry and exit and equipment maintenance. The guide rail and the drive device cooperate to achieve stable movement and precise position adjustment of the viewing seats. The drive cylinder can adjust the angle of the viewing seats to meet the needs of different audiences. The multi-row seat design and the height-increasing layout improve space utilization and viewing comfort. The internal sound-absorbing panels improve the acoustic environment, enhance the viewing experience, and bring high-quality immersive viewing enjoyment to the audience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the drive device of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure of the utility model;

[0023] Figure 4 It is a side view structural diagram of the utility model.

[0024] In the figure: 1. Dome; 2. Guide rail; 3. Pulley; 4. Connecting rod; 5. Auxiliary gear plate; 6. Driving gear plate; 7. Driving motor; 8. Frame; 9. Spring; 10. Bone rod; 11. Connecting seat; 12. Wedge block; 13. Driving cylinder; 14. Viewing seat. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example

[0027] like Figure 1-4 As shown, an immersive dome theater proposed in one embodiment of the present invention includes a dome 1 and a guide rail 2 installed on the horizon. The dome 1 and the guide rail 2 are fixedly installed, and a driving device is installed on the guide rail 2;

[0028] The driving device includes a pulley 3 that is engaged and slid with the guide rail 2, and the pulleys 3 are connected by a connecting rod 4. An auxiliary toothed disc 5 is installed on the connecting rod 4, and the auxiliary toothed disc 5 is engaged with a driving toothed disc 6 for transmission. The driving toothed disc 6 is connected to the output end of the driving motor 7. A skeleton 8 is engaged with the connecting rod 4, and a spring 9 is installed between the skeletons 8. A bone rod 10 is fixedly connected to the spring 9, and a connecting seat 11 is fixedly installed on the bone rod 10. A wedge block 12 is installed on the connecting seat 11, and a driving cylinder 13 is rotatably connected to the wedge block 12. The upper end of the driving cylinder 13 is rotatably connected to the wedge block 12 and is connected to the viewing seat 14 through the wedge block 12;

[0029] Dome 1:

[0030] Features: Arc shape, with a notch on one end.

[0031] Function: Provides a wide field of view and enhances the audience's sense of immersion. The gap facilitates audience entry and exit and equipment maintenance.

[0032] Rails 2:

[0033] Features: Mounted on the horizon.

[0034] Function: Provide a running track for the driving device to ensure that the movement of the viewing seat 14 is stable and has a specific direction.

[0035] Pulley 3:

[0036] Features: Engages and slides with the guide rail 2 and is connected through the connecting rod 4.

[0037] Function: Enable the entire drive device to move smoothly on guide rail 2.

[0038] Connecting rod 4:

[0039] Features: A connecting pulley 3 is provided with an auxiliary toothed disc 5.

[0040] Function: Transmit power and drive the entire drive device to move.

[0041] Auxiliary chainring 5:

[0042] Features: Engages with the driving gear disc 6 for transmission.

[0043] Function: By cooperating with the driving gear disc 6, the power of the driving motor 7 is transmitted to the driving device to control its moving speed and direction.

[0044] Drive sprocket 6:

[0045] Features: Connected to the output end of the drive motor 7 and engaged with the auxiliary gear disc 5.

[0046] Function: Receives the power of the driving motor 7 and drives the driving device to move through transmission with the auxiliary gear plate 5.

[0047] Drive motor 7:

[0048] Features: Installed on the crossbar between two frames 8.

[0049] Function: Provide power source for the driving device to realize the movement of the viewing seat 14.

[0050] Skeleton 8:

[0051] Features: It is engaged on the connecting rod 4, with a spring 9 installed between them.

[0052] Function: Provide support for the entire structure. At the same time, the setting of spring 9 increases the elasticity and stability of the structure.

[0053] Spring 9:

[0054] Features: Installed between the skeletons 8 and connected to the bone rods 10.

[0055] Function: It plays a role in cushioning and shock absorption, improving the comfort of watching movies.

[0056] Bone rod 10:

[0057] Features: Fixed on the spring 9 and connected to the connecting seat 11.

[0058] Function: transmit force and motion.

[0059] Connecting seat 11:

[0060] Features: Installed on the bone rod 10 and connected to the wedge block 12.

[0061] Function: Connects the bone rod 10 and the wedge block 12, playing a transition role.

[0062] Wedge 12:

[0063] Features: Installed on the connecting seat 11, rotating to connect the driving cylinder 13.

[0064] Function: By cooperating with the driving cylinder 13, the angle adjustment of the viewing seat 14 is achieved.

[0065] Driving cylinder 13:

[0066] Features: It is rotatably connected to the wedge block 12 and several of them are arranged around the bottom circumference of the viewing seat 14.

[0067] Function: By telescopic movement, the angle of the viewing seat 14 is adjusted to provide the audience with a better viewing angle.

[0068] Movie Seat 14:

[0069] Features: There are several rows, the front rows are horizontal, and the rear rows are in increasing height.

[0070] Function: Provide comfortable viewing positions for the audience. The design of rows of different heights can meet the needs of different audiences and also improve the audience's field of vision.

[0071] How it works

[0072] The driving motor 7 is started, driving the driving gear disc 6 to rotate.

[0073] The driving motor 7 serves as a power source and is installed on the crossbar between the two frames 8 to ensure stable power output.

[0074] The driving gear disc 6 is meshed with the auxiliary gear disc 5 to transmit the rotational motion to the auxiliary gear disc 5 .

[0075] The auxiliary gear plate 5 drives the connecting rod 4 to move.

[0076] The auxiliary gear disc 5 is installed on the connecting rod 4 and converts power into linear motion of the connecting rod 4 by engaging with the driving gear disc 6.

[0077] The connecting rod 4 is connected to the pulley 3 so that the pulley 3 slides on the guide rail 2.

[0078] The sliding of the pulley 3 on the guide rail 2 drives the entire driving device to move.

[0079] The pulley 3 engages and slides with the guide rail 2 to ensure the stability and directionality of the movement of the driving device.

[0080] The movement of the driving device drives the viewing seat 14 connected thereto to move, thereby adjusting the position of the viewing seat 14 in front of the dome screen 1 .

[0081] The driving cylinder 13 adjusts the angle of the viewing seat 14.

[0082] The driving cylinder 13 is rotatably connected to the wedge block 12 , the wedge block 12 is connected to the bone rod 10 through the connecting seat 11 , and the bone rod 10 is connected to the skeleton 8 through the spring 9 .

[0083] When the driving cylinder 13 is extended and retracted, the wedge block 12 is pushed to move, thereby driving the angle of the bone rod 10, the connecting seat 11 and the viewing seat 14 to change.

[0084] The spring 9 plays a role of buffering and assisting adjustment in this process, making the angle adjustment more stable.

[0085] The dome screen 1 provides an immersive viewing environment.

[0086] The dome 1 is arc-shaped, with a notch on one end. Audiences enter the theater through the notch and sit on the viewing seats 14 .

[0087] The dome screen 1 is composed of a fixed box square tube as its structure, with polyester fiber sound-absorbing panels and curtains installed inside. The polyester fiber sound-absorbing panels can reduce external noise interference, and the curtain is used to play film content, bringing an immersive viewing experience to the audience.

[0088] like Figure 1 As shown, in some embodiments, the dome screen 1 is arc-shaped with a notch on one end. The arc-shaped dome screen 1 can provide viewers with a wider field of view. Compared with traditional flat screens, viewers can feel the image surround them from all angles, greatly enhancing the immersive viewing experience.

[0089] like Figure 3 As shown, in some embodiments, there is a crossbar between the two skeletons 8, and the drive motor 7 is fixedly mounted on the crossbar so that the drive motor 7 performs a fixed output;

[0090] A crossbar is provided between the two frames 8 to form a stable connection structure. The frames 8, as part of the entire drive device, provide support for the crossbar.

[0091] The crossbar spans between the two frames 8 and provides a platform for the installation of the drive motor 7 .

[0092] like Figure 1 As shown, in some embodiments, the viewing seats 14 are arranged in multiple rows, with the front rows being horizontal and the rear rows being arranged in increasing heights. The viewing seats 14 are arranged in multiple rows to meet the viewing needs of different numbers of spectators. Multiple rows of seats can accommodate more spectators and improve the theater's capacity.

[0093] Different rows of seats can provide audiences with different viewing angles and experiences. Audiences can choose the appropriate number of seats according to their preferences.

[0094] like Figure 4 As shown, in some embodiments, the driving cylinders 13 are arranged circumferentially at the bottom of the viewing seat 14, with a plurality of them being provided; the driving cylinders 13 are distributed circumferentially at the bottom of the viewing seat 14. This circumferential arrangement allows the viewing seat 14 to receive uniform support and adjustment force in all directions.

[0095] like Figure 4 As shown, in some embodiments, the dome screen 1 is composed of a fixed box square tube as a structure, with polyester fiber sound-absorbing panels and a curtain installed inside; the design of the dome screen 1 being composed of a fixed box square tube as a structure, with polyester fiber sound-absorbing panels and a curtain installed inside, not only provides stable structural support, but also improves the acoustic environment and picture quality, bringing a better immersive viewing experience to the audience.

[0096] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An immersive dome theater, comprising a dome (1) and a guide rail (2) mounted on a horizon, characterized in that: The spherical screen (1) and the guide rail (2) are fixedly installed, and a driving device is installed on the guide rail (2); The driving device comprises a pulley (3) engaged and sliding with a guide rail (2), the pulleys (3) are connected to each other via a connecting rod (4), an auxiliary toothed disc (5) is mounted on the connecting rod (4), the auxiliary toothed disc (5) is engaged and transmitted with a driving toothed disc (6), the driving toothed disc (6) is connected to the output end of a driving motor (7), a skeleton (8) is engaged on the connecting rod (4), a spring (9) is mounted between the skeletons (8), a bone rod (10) is fixedly connected to the spring (9), a connecting seat (11) is fixedly mounted on the bone rod (10), a wedge block (12) is mounted on the connecting seat (11), a driving cylinder (13) is rotatably connected to the wedge block (12), the upper end of the driving cylinder (13) is rotatably connected to the wedge block (12), and is connected to a viewing seat (14) via the wedge block (12).

2. The immersive dome theater according to claim 1, characterized in that: The ball screen (1) is arc-shaped, and a notch is provided on one end surface.

3. The immersive dome theater according to claim 1, characterized in that: A crossbar is provided between the two skeletons (8), and a driving motor (7) is fixedly mounted on the crossbar so that the driving motor (7) performs fixed output.

4. The immersive dome theater according to claim 1, characterized in that: The movie seats (14) are provided with a plurality of rows, wherein the front rows are horizontal and the rear rows are height-increasing.

5. The immersive dome theater according to claim 1, characterized in that: The driving cylinders (13) are arranged in a circle at the bottom of the viewing seat (14), and a plurality of them are arranged.

6. The immersive dome theater according to claim 1, characterized in that: The spherical screen (1) is composed of a fixed box square tube as a structure, with polyester fiber sound-absorbing panels and a curtain installed inside.

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