Linkage type multi-degree-of-freedom dynamic seat and dynamic amusement equipment

Abstract

The utility model discloses a linkage type multi-degree-of-freedom dynamic seat and dynamic amusement equipment, and belongs to the field of amusement equipment. According to the seat, at least one supporting lug assembly is arranged on a chassis, a seat base is arranged on each supporting lug assembly, a plurality of seat connecting seats are arranged on each seat base, the bottoms of the seat connecting seats are connected through a connecting rod, and a left-right swing driving device is arranged at the bottom of each seat base. The front-back pitching driving device is arranged on the chassis and connected with a seat connecting seat, and the front-back pitching driving device is arranged on the chassis and connected with a seat base. The dynamic seat is simple in structure and convenient to control, front-back pitching of the seat can be achieved only through one driving device, meanwhile, left-right swinging of the seat can be achieved by arranging a left-right swinging driving device on each row of seats, and the riding experience of tourists can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of amusement equipment, in particular to a linkage type multi-freedom dynamic seat and a dynamic amusement equipment. Background Art

[0002] Existing motion-based rides are mostly integrated, with multiple seats fixed together. The entire ride is driven by a driver, and the seats cannot move independently but must follow the overall movement of the ride. However, this simple and monotonous motion also creates a strong sense of overall shaking, causing discomfort for passengers and failing to provide a satisfactory experience for all.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a linkage multi-freedom dynamic seat and amusement equipment, which can realize the seat's forward and backward pitching and left and right swinging, and each seat can obtain the same motion sensation, thereby solving the above-mentioned technical problems existing in the prior art.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A linkage multi-degree-of-freedom dynamic seat, comprising:

[0007] A chassis, on which at least one set of supporting ear seat assemblies is sequentially arranged and spaced apart;

[0008] A seat base is provided on each set of support ear seat assemblies, and the seat base can pitch forward and backward along the support axes at both ends of the support ear seat assembly;

[0009] A plurality of seat connecting seats are arranged at intervals on each seat base, and each seat connecting seat is mounted on the seat base through a bearing seat and can swing left and right on the bearing seat;

[0010] A connecting rod is provided at the bottom of each seat base, and the lower end of each seat connecting seat is movably hinged to the connecting rod, and can swing left and right synchronously under the drive of the connecting rod;

[0011] A left-right swing drive device is provided at the bottom of each seat base. The drive end of the left-right swing drive device is movably hinged to the lower part of the seat connecting seat in the middle part of the seat base, and can drive the connected seat connecting seat and other seat connecting seats connected to the seat connecting seat via the connecting rod to swing synchronously left and right on the seat base.

[0012] Two adjacent groups of support ear seat assemblies are movably connected by at least one group of rocker arm assemblies, which can enable the connected support ear seat assemblies to move forward and backward in a synchronous manner;

[0013] A fore-and-aft pitch drive device is provided at the end of the chassis. The driving end of the fore-and-aft pitch drive device is movably hinged to the adjacent seat base, and can drive the connected seat base to pitch forward and backward along the support axes at both ends on the support ear seat assembly to which it is located, and can also drive the other seat bases connected to the seat base via the rocker arm assembly to pitch forward and backward synchronously.

[0014] A dynamic amusement device is provided with a seat, wherein the seat adopts the linkage type multi-freedom dynamic seat described in the utility model.

[0015] Compared with the prior art, the linkage multi-degree-of-freedom dynamic seat and amusement equipment provided by the present invention have the following beneficial effects:

[0016] By providing a seat base capable of pitching forward and backward on a support assembly, and multiple seat connectors capable of swaying left and right, connected at their bases by a connecting rod, each seat base is provided with a pitching drive device and a swaying drive device provided at the base of each seat base, the seat bases of multiple rows can simultaneously drive the multiple seat connectors to pitch forward and backward, and multiple seat connectors on the same seat base can simultaneously sway left and right. This allows multiple seats to achieve independent pitching and swaying movements, providing different passengers with the same dynamic experience. Since this dynamic seat only uses a single pitching drive device and a swaying drive device per row, its structure and control are simple, saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic side plan view of a linkage-type multi-degree-of-freedom dynamic seat provided by an embodiment of the present utility model.

[0019] Figure 2 A side view schematic diagram of a linkage-type multi-degree-of-freedom dynamic seat provided by an embodiment of the present utility model.

[0020] Figure 3 This is a schematic diagram of the structure of a linkage multi-degree-of-freedom dynamic seat provided in an embodiment of the present utility model.

[0021] Figure 4 for Figure 3 The enlarged schematic diagram of point I in FIG.

[0022] Figure 5 for Figure 3 The enlarged schematic diagram of point II in FIG.

[0023] Figure 6 A schematic diagram of a seat connection seat of a linkage-type multi-degree-of-freedom dynamic seat provided in an embodiment of the present utility model.

[0024] The marks in the figure are: 1-chassis; 2-ear seat; 3-seat base; 4-bearing seat; 5-seat connecting seat; 6-front and rear pitch drive device; 7-left and right swing drive device; 8-connecting rod; 9-rocker arm support; 10-rocker arm. DETAILED DESCRIPTION

[0025] The following is a clear and complete description of the technical solutions in the embodiments of the present invention, in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them, and do not constitute a limitation of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0026] First, the following terms may be used in this article:

[0027] The term “and / or” means that either or both of them can be realized at the same time. For example, X and / or Y includes both “X” or “Y” and “X and Y”.

[0028] The terms "include," "comprises," "contains," "has," or other similar expressions should be interpreted as non-exclusive. For example, "including certain technical features (such as raw materials, components, ingredients, carriers, dosage forms, materials, dimensions, parts, components, mechanisms, devices, steps, procedures, methods, reaction conditions, processing conditions, parameters, algorithms, signals, data, products, or manufactured articles, etc.) should be interpreted as including not only the technical features explicitly listed, but also other technical features known in the art that are not explicitly listed.

[0029] The term "consisting of" excludes any technical features not explicitly listed. If used in a claim, this term renders the claim closed, excluding any technical features other than those explicitly listed, except for conventional impurities associated with them. If this term appears only in a clause of a claim, it limits only the elements explicitly listed in that clause; elements listed in other clauses are not excluded from the claim as a whole.

[0030] Unless otherwise specified or limited, the terms "mounted," "connected," "connect," and "fixed" should be interpreted broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this document based on specific circumstances.

[0031] The terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings and are only for the convenience and simplification of description, and do not explicitly or implicitly indicate that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation to this document.

[0032] The solutions provided by the present invention are described in detail below. Any content not described in detail in the examples of the present invention belongs to the prior art known to those skilled in the art. Where specific conditions are not specified in the examples of the present invention, the experiments were carried out according to conventional conditions in the art or the conditions recommended by the manufacturer. Where the manufacturers of reagents or instruments used in the examples of the present invention are not specified, they are all conventional products that can be purchased commercially.

[0033] like Figures 1 to 5 As shown, the embodiment of the present invention provides a linkage multi-degree-of-freedom dynamic seat, comprising:

[0034] A chassis 1, on which at least one set of supporting ear seat assemblies are sequentially arranged and spaced apart;

[0035] A seat base 3 is provided on each set of support ear seat components, and the seat base 3 can pitch forward and backward along the support axes at both ends of the support ear seat components;

[0036] A plurality of seat connecting seats 5 are arranged at intervals on each seat base 3. Each seat connecting seat 5 is mounted on the seat base 3 through a bearing seat 4 and can swing left and right on the bearing seat 4.

[0037] A connecting rod 8 is provided at the bottom of each seat base 3, and the lower end of each seat connecting seat 5 is movably hinged to the connecting rod 8, and can swing left and right synchronously under the drive of the connecting rod 8;

[0038] A left-right swing drive device 7 is provided at the bottom of each seat base 3. The driving end of the left-right swing drive device 7 is movably hinged to the lower part of the seat connecting seat 5 located in the middle part of the seat base 3, and can drive the connected seat connecting seat 5 and other seat connecting seats 5 connected to the seat connecting seat 5 via the connecting rod 8 to swing synchronously left and right on the seat base 3;

[0039] Two adjacent groups of support ear seat assemblies are movably connected by at least one group of rocker arm assemblies, which can enable the connected support ear seat assemblies to move forward and backward in a synchronous manner;

[0040] A fore-and-aft pitch drive device 6 is provided at the end of the chassis 1. The driving end of the fore-and-aft pitch drive device 6 is movably hinged to the adjacent seat base 3, and can drive the connected seat base 3 to pitch forward and backward along the support axes at both ends on the support ear seat assembly, and drive the other seat bases 3 connected to the seat base 3 via the rocker arm assembly to pitch forward and backward synchronously.

[0041] Preferably, in the above-mentioned dynamic seat, each seat base 3 is a horizontally placed long strip structure with a hollow structure, and a plurality of bearing seats 4 are arranged at intervals on the hollow structure, and each bearing seat 4 is provided with two opposite mounting holes;

[0042] See also Figure 6 The upper part of the seat connecting seat 5 is a flat plate structure, and a long strip supporting foot is fixedly set at the bottom of the flat plate structure. The long strip supporting foot is provided with a plurality of through holes in sequence from top to bottom. The through hole at the upper end is movably hinged with the two opposite mounting holes on the bearing seat 4, and the through hole at the lower end is movably connected with the connecting rod 8.

[0043] Preferably, in the above-mentioned dynamic seat, the driving end of the left and right swing driving device 7 is movably hinged to the through hole in the middle part of the strip supporting foot of the seat connecting seat 5 located in the middle part of the seat base 3.

[0044] Preferably, in the above-mentioned dynamic seats, the lower end of each seat connecting seat 5 is movably hingedly connected to the connecting rod 8 through a self-aligning bearing.

[0045] Preferably, in the above-mentioned dynamic seat, each set of supporting ear seat components consists of two ear seats 2 arranged opposite to each other, and both ear seats 2 are provided with round holes;

[0046] The supporting shafts at both ends of the seat base 3 are movably mounted on a set of supporting ear seat components through the circular holes on the two ear seats 2.

[0047] Preferably, in the above-mentioned dynamic seat, each rocker arm assembly consists of a rocker arm 10 and two rocker arm supports 9, the two rocker arm supports 9 are fixedly arranged at the bottom of two adjacent seat bases 3, and the two ends of the rocker arm 10 are movably hinged on the two rocker arm supports 9 respectively.

[0048] Preferably, in the above-mentioned dynamic seat, the lines connecting the two adjacent seat connecting seats 5 on each seat base 3 and the hinge points of the bearing seat 4 and the connecting rod 8 connected to the two seat connecting seats 5 are parallel and have the same length, and the four hinge points are connected in pairs to form a parallelogram.

[0049] Preferably, the dynamic seat further comprises a plurality of seats, each seat being fixedly arranged on a seat connecting seat 5 .

[0050] From the above, it can be seen that the dynamic seat provided by the embodiment of the present invention is provided with a seat base capable of pitching forward and backward on the support assembly, and multiple seat connecting seats capable of swinging left and right and connected at the bottom by a connecting rod are provided on each seat base. In combination with a pitching drive device and a swinging drive device provided at the bottom of each seat base, it is possible to achieve synchronous pitching forward and backward movement of multiple seat connecting seats driven by multiple rows of seat bases, and synchronous swinging left and right movement of multiple seat connecting seats on the same seat base, thereby achieving independent pitching forward and backward and swinging left and right movement of multiple seats, so that different tourists can obtain the same dynamic experience. Since the dynamic seat only uses one pitching drive device and one swinging drive device per row, the structure and control are simple, and the cost is saved. Since a four-link structure is formed, the layout is reasonable and sophisticated, the design is optimized, and various dimensional errors and shape and position errors caused by manufacturing and processing are avoided, and the possible problems of jamming of the mechanism can be solved.

[0051] The present invention also provides a dynamic amusement ride equipped with seats employing the aforementioned linked multi-degree-of-freedom dynamic seats. This dynamic amusement ride utilizes dynamic seats in which each seat can independently move, allowing each seat to perform both forward and backward pitching and left and right swinging movements. Each seat provides the same physical sensation, enhancing the ride experience for each visitor.

[0052] In order to more clearly demonstrate the technical solution and technical effects provided by the present invention, the solution provided by the embodiments of the present invention will be described in detail with reference to specific embodiments below.

[0053] Example 1

[0054] like Figures 1 to 5 As shown, this embodiment provides a linkage multi-degree-of-freedom dynamic seat, comprising: a chassis 1, multiple ear seats 2, multiple seat bases 3, multiple bearing seats 4, multiple seat connecting seats 5, a front and rear pitch drive device 6, multiple left and right swing drive devices 7, multiple connecting rods 8, multiple rocker support seats 9 and multiple rocker arms 10.

[0055] The horizontal direction of the dynamic seat is set as the x direction, the vertical direction is set as the y direction, and the vertical direction is set as the z direction.

[0056] The chassis 1 is fixed, and a pair of ear seats 2 are fixedly arranged on the upper portion thereof to form an ear seat support assembly. The two ear seats 2 are provided with coaxial circular holes with axes in the x direction.

[0057] The seat base 3 is a horizontally placed long strip structure with a hollow structure, located between two pairs of ear seats 2, and the support shafts at both ends are hingedly connected to the ear seats 2 at both ends through the circular holes on the ear seats 2.

[0058] Multiple groups of bearing seats 4 are arranged at intervals on the hollow structure of the seat base 3. Each group of bearing seats 4 consists of two opposite bearing seats 4. The axis directions of the circular holes opened on the two bearing seats 4 are located in the y direction.

[0059] See also Figure 6 The seat connecting seat 5 is in the shape of a vertical strip as a whole, with a horizontally arranged flat plate structure at the upper end and a vertically arranged long strip support foot at the bottom. The long strip support foot has four groups of circular holes opened along the z direction, and the axes of each group of circular holes are all located in the y direction; one end of the seat connecting seat 5 is located above the seat base 3, and a seat (not shown in the figure) is fixedly connected to it; the upper part of the seat connecting seat 5 is hingedly connected to the paired bearing seats 4;

[0060] A left-right swing drive device 7 is provided at the lower part of each seat base 3. The left-right swing drive device 7 is arranged horizontally and is parallel to the seat base 3. The driving end of the left-right swing drive device 7 is hingedly connected to the lower part of the seat connecting seat 5 in the middle part of the seat base 3.

[0061] A front and rear pitch drive device 6 is provided in the middle portion of the front end of the chassis 1 . The bottom end of the front and rear pitch drive device 6 is hingedly connected to the chassis 1 , and the upper drive end is hingedly connected to the middle outer edge of an adjacent seat base 3 .

[0062] The number of seat connectors 5 can be flexibly configured according to the actual needs of the project. Assuming there are two seat connectors 5 and they are arranged along the x-direction, it is only necessary to arrange an additional seat connector 5 and its corresponding bearing seat 4 above the seat base 3 along the x-direction. The specific connection method is the same as that described above. At this time, the lower part of the seat connector 5 is hingedly connected to the connecting rod 8 via a self-aligning bearing. The connecting rod 8 is arranged along the x-direction and is hingedly connected to the seat base 3. The other end of the connecting rod 8 is hingedly connected to the seat connector 5 adjacent to it. The lines connecting the hinge points of the two seat connectors 5, the bearing seat 4, and the connecting rod 8 are parallel and of the same length. The four hinge points are connected in pairs to form a parallelogram. If multiple seat bases 3 are arranged along the x-direction, multiple seat connectors 5 and their corresponding bearing seats 4 are added according to the above-mentioned connection method, and multiple connecting rods 8 are hingedly connected in pairs along the x-direction via self-aligning bearings.

[0063] Assuming that the seat base 3 also needs to be extended along the y-direction, a certain number of ear mounts 2, seat bases 3, bearing blocks 4, seat connectors 5, left-right rocking actuators 7, and connecting rods 8 are added along the y-direction. A rocker support 9 is fixed to the lower portion of the seat base 3. A rocker 10 is positioned between two adjacent rocker supports 9. Rocker 10 is hingedly connected to the two rocker supports 9 through circular holes formed therein. To ensure stable and reliable power transmission, two sets of rocker links 10 can be symmetrically arranged.

[0064] The working principle of the linkage multi-degree-of-freedom dynamic seat of this embodiment is as follows:

[0065] The front and rear pitch drive device 6 can drive the seat base 3 directly connected to it to pitch forward and backward around the circular hole axis of the two ear seats 2, and pull the other seat bases 3 arranged in the y direction to pitch synchronously through the rocker 10 connected between adjacent seat bases 3.

[0066] The left and right swing drive device 7 pushes the lower part of the connected seat connecting seat 5 to swing left and right, and the upper part of the seat connecting seat 5 swings left and right around the axis of the circular hole of the bearing seat 4. The lower part of the seat connecting seat 5 pulls the pull rod 8 to move left and right, driving the other seat connecting seats 5 arranged in the same straight line along the x direction to swing left and right synchronously.

[0067] The dynamic seat of this structure is ingenious and reasonable in layout. Only one set of driving device is needed to realize the front and rear pitch of the seat. At the same time, each row of seats is equipped with a set of left and right swing driving device to realize the left and right swing of the seat. Moreover, since the lower part of the seat connecting seat 5 is hingedly connected to the connecting rod 8 through a self-aligning bearing, and the multiple connecting rods 8 are also hingedly connected to each other through self-aligning bearings, various dimensional errors and form and position errors caused by manufacturing and processing can be avoided, and problems such as possible jamming of the mechanism can be solved.

[0068] In summary, the linked multi-DOF dynamic seat of this embodiment has at least the following advantages:

[0069] 1) Each seat can be tilted forward and backward, and swung left and right, providing the same physical sensation at every seat.

[0070] 2) Only one set of drive device is needed to realize the front and rear pitch of the seat. At the same time, each row of seats is equipped with a set of left and right swing drive device to realize the left and right swing of the seat, which saves costs and is simple to control.

[0071] 3) By rationally and ingeniously layouting and optimizing the design of the four-bar linkage principle, various dimensional errors and shape and position errors caused by manufacturing and processing are avoided, and possible problems such as jamming of the mechanism are solved.

[0072] 4) The number of seats can be expanded according to the actual needs of the project.

[0073] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims. The information disclosed in the background technology section of this article is only intended to deepen the understanding of the overall background technology of the present invention, and should not be regarded as an admission or any form of implication that the information constitutes prior art already known to those skilled in the art.

Claims

1. A linkage multi-degree-of-freedom dynamic seat, characterized in that: include: A chassis (1) on which at least one set of supporting ear seat assemblies are sequentially arranged and spaced apart; A seat base (3) is provided on each set of supporting ear seat components, and the seat base (3) can move forward and backward along the supporting axes at both ends of the supporting ear seat components; A plurality of seat connection seats (5) are arranged at intervals on each seat base (3), and each seat connection seat (5) is mounted on the seat base (3) via a bearing seat (4) and can swing left and right on the bearing seat (4); A connecting rod (8) is provided at the bottom of each seat base (3), and the lower end of each seat connecting seat (5) is movably hinged to the connecting rod (8) and can swing left and right synchronously under the drive of the connecting rod (8); A left-right swing driving device (7) is provided at the bottom of each seat base (3), and a driving end of the left-right swing driving device (7) is movably hinged to the lower part of the seat connecting seat (5) located in the middle part of the seat base (3), and can drive the connected seat connecting seat (5) and other seat connecting seats (5) connected to the seat connecting seat (5) via the connecting rod (8) to swing synchronously left-right on the seat base (3); Two adjacent groups of support ear seat assemblies are movably connected by at least one group of rocker arm assemblies, which can enable the connected support ear seat assemblies to move forward and backward in a synchronous manner; A front and rear pitch drive device (6) is arranged at the end of the chassis (1). The driving end of the front and rear pitch drive device (6) is movably hinged to the adjacent seat base (3), and can drive the connected seat base (3) to pitch forward and backward along the support shafts at both ends on the supporting ear seat assembly, and drive other seat bases (3) connected to the seat base (3) via the rocker assembly to pitch forward and backward synchronously.

2. The linkage multi-degree-of-freedom dynamic seat according to claim 1, characterized in that: Each seat base (3) is a horizontally placed long strip structure with a hollow structure. A plurality of bearing seats (4) are arranged at intervals on the hollow structure, and each bearing seat (4) is provided with two opposite mounting holes. The upper portion of the seat connecting seat (5) is a flat plate structure, and a long strip supporting foot is fixedly provided at the bottom of the flat plate structure. The long strip supporting foot is provided with a plurality of through holes spaced from top to bottom. The through hole at the upper end is movably hinged to two opposite mounting holes on the bearing seat (4) where it is located, and the through hole at the lower end is movably connected to the connecting rod (8).

3. The linkage multi-degree-of-freedom dynamic seat according to claim 2, characterized in that: The driving end of the left-right swing driving device (7) is movably hinged to a through hole in the middle part of the strip supporting foot of the seat connecting seat (5) located in the middle part of the seat base (3).

4. The linkage multi-degree-of-freedom dynamic seat according to any one of claims 1 to 3, characterized in that: The lower end of each seat connecting seat (5) is movably hingedly connected to the connecting rod (8) via a self-aligning bearing.

5. The linkage type multi-degree-of-freedom dynamic seat according to any one of claims 1 to 3, characterized in that: Each set of supporting ear seat components is composed of two ear seats (2) arranged opposite to each other, and both ear seats (2) are provided with circular holes; The supporting shafts at both ends of the seat base (3) are movably mounted on a set of supporting ear seat components through the circular holes on the two ear seats (2).

6. The linkage type multi-degree-of-freedom dynamic seat according to any one of claims 1 to 3, characterized in that: Each rocker assembly consists of a rocker (10) and two rocker supports (9). The two rocker supports (9) are fixedly arranged at the bottoms of two adjacent seat bases (3). The two ends of the rocker (10) are respectively movably hinged on the two rocker supports (9).

7. The linkage multi-degree-of-freedom dynamic seat according to claim 5, characterized in that: It also includes a plurality of seats, each seat being fixedly arranged on a seat connecting seat (5).

8. The linkage type multi-degree-of-freedom dynamic seat according to any one of claims 1 to 3, characterized in that: The connecting lines between two adjacent seat connecting seats (5) on each seat base (3) and the hinge points of the bearing seat (4) connected to the two seat connecting seats (5) and the connecting rod (8) are parallel and have the same length, and the four hinge points can be connected in pairs to form a parallelogram.

9. A dynamic amusement equipment with a seat, characterized in that: The seat is a linkage type multi-degree-of-freedom dynamic seat as described in any one of claims 1 to 8.

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