Rotary support frame of immersion type seat in science and technology museum

Abstract

The utility model relates to the field of immersive seats, and particularly discloses a rotating support frame of a science and technology museum immersive seat, which is connected with a seat and comprises a base arranged below the seat, a rotating seat is arranged in an embedded groove, and a seat support rod is connected between the rotating seat and the seat. A rotating lug plate is installed at the position, corresponding to the lower movable lug plate, of the upper surface of the rotating base, a side connecting lug plate is installed on the outer side wall of the seat supporting rod, a hydraulic cylinder is arranged on the side, close to the side connecting lug plate, of the upper surface of the rotating base, and a supporting baffle is installed on the side, close to the side connecting lug plate, of the hydraulic cylinder connecting lug plate and located on the upper surface of the rotating base. A hydraulic cylinder retracts a hydraulic rod inwards to pull a side connecting lug plate to deflect and pull a lower movable lug plate and a rotating lug plate to rotate, a seat supporting rod and a seat are integrally controlled to generate a certain deflection angle, meanwhile, a rotating seat is cooperatively driven to rotate under the action of a rotating shaft, and rotation of the seat is controlled at different angles.

Description

Technical Field

[0001] The utility model relates to the field of immersive seats, in particular to a rotating support frame for an immersive seat in a science and technology museum. Background Technique

[0002] In a science and technology museum, in order to give people a more immersive experience, immersive seats are usually used for people to lie on and sit on to feel. Immersive seats refer to VR seats. VR seats can simulate the virtual contours of various devices in the scene, so that users sitting on the VR seats can have a realistic on-site experience. At the same time, most of the seats are in an eggshell shape, which can play a good role in protection and wrapping.

[0003] However, when the eggshell-shaped seat is in use, it can only control the seat to rotate vertically, and it is impossible to adjust the reclining angle of the seat well, and it is easy to fall during the rotation process. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a rotating support frame for an immersive seat in a science and technology museum, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: A rotating support frame for an immersive seat in a science and technology museum, connecting the seat, including a base arranged under the seat, an embedded groove is opened on the upper surface of the base, a rotating seat is arranged inside the embedded groove, a seat support rod is connected between the rotating seat and the seat, a lower movable ear plate is installed at the lower end of the seat support rod, a rotating ear plate is installed on the upper surface of the rotating seat corresponding to the position of the lower movable ear plate, a side connecting ear plate is installed on the outer side wall of the seat support rod, a hydraulic cylinder is arranged on the upper surface of the rotating seat near the side connecting ear plate, a hydraulic cylinder connecting ear plate is connected between the lower end of the hydraulic cylinder and the rotating seat, and a support baffle is installed on the upper surface of the rotating seat on one side of the hydraulic cylinder connecting ear plate.

[0006] As a further scheme of the utility model: A driving gear is arranged inside the embedded groove on one side of the rotating seat, a rotating shaft is connected between the lower surface of the rotating seat and the base, and a rotating motor is connected to the lower end of the driving gear.

[0007] As a further scheme of the utility model: Steps are arranged on the outer side of the base.

[0008] As a further scheme of the utility model: A movable shaft is connected between the lower movable ear plate and the rotating ear plate, and a limit pin shaft is connected between the hydraulic rod of the hydraulic cylinder and the side connecting ear plate.

[0009] As a further solution of the utility model: The support baffle is fixedly connected to the rotating seat.

[0010] As a further solution of the utility model: A rack meshing with the driving gear is provided on the outer side wall of the rotating seat, and the rotating seat is rotatably connected to the base through the rotating shaft.

[0011] As a further solution of the utility model: The support baffle is fixedly connected to the rotating seat, and the hydraulic cylinder is movably connected to the hydraulic cylinder connecting ear plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. When the hydraulic cylinder contracts the hydraulic rod inward, the hydraulic rod will pull the side connecting ear plate to deflect, and the lower movable ear plate and the rotating ear plate will rotate. When the overall control seat support rod and the seat deflect at a certain angle and touch the support baffle, the person sitting inside the seat will obviously feel a damping feeling, preventing the backward tilt angle from being too large.

[0014] 2. The rotating motor drives the driving gear to rotate as a whole, and the driving gear will engage with the rack on the outer side wall of the rotating seat, so that the rotating seat as a whole rotates through the rotating shaft and the base, so that different sitting postures with more inclination can be rotated and experienced at the same time. Description of the Drawings

[0015] Figure 1 It is a structural schematic diagram of a rotating support frame of an immersive seat in a science and technology museum;

[0016] Figure 2 It is a partial enlarged view of the seat support rod in a rotating support frame of an immersive seat in a science and technology museum;

[0017] Figure 3 It is a cross-sectional view of the whole device in a rotating support frame of an immersive seat in a science and technology museum;

[0018] Figure 4 It is a seat angle adjustment schematic diagram in a rotating support frame of an immersive seat in a science and technology museum.

[0019] In the figure: 1. Seat; 2. Base; 3. Step; 4. Seat support rod; 5. Support baffle; 6. Rotating seat; 7. Hydraulic cylinder; 8. Embedded groove; 401. Lower movable ear plate; 402. Side connecting ear plate; 403. Rotating ear plate; 404. Hydraulic cylinder connecting ear plate; 601. Rotating shaft; 602. Driving gear; 603. Rotating motor. Detailed Embodiment

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figures 1-4 shown, this embodiment provides a rotating support frame for an immersive seat in a science and technology museum, which is connected to the seat 1 and includes a base 2 arranged below the seat 1. An embedded groove 8 is formed on the upper surface of the base 2. A rotating seat 6 is arranged inside the embedded groove 8. A seat support rod 4 is connected between the rotating seat 6 and the seat 1. A lower movable ear plate 401 is installed at the lower end of the seat support rod 4. A rotating ear plate 403 is installed on the upper surface of the rotating seat 6 corresponding to the position of the lower movable ear plate 401. A movable shaft is connected between the lower movable ear plate 401 and the rotating ear plate 403. A side connecting ear plate 402 is installed on the outer side wall of the seat support rod 4. A hydraulic cylinder 7 is arranged on the upper surface of the rotating seat 6 near the side connecting ear plate 402. A limit pin shaft is connected between the hydraulic rod of the hydraulic cylinder 7 and the side connecting ear plate 402. A hydraulic cylinder connecting ear plate 404 is connected between the lower end of the hydraulic cylinder 7 and the rotating seat 6. The hydraulic cylinder 7 is movably connected to the hydraulic cylinder connecting ear plate 404. A support baffle 5 is installed on the upper surface of the rotating seat 6 on one side of the hydraulic cylinder connecting ear plate 404. The support baffle 5 is fixedly connected to the rotating seat 6.

[0022] As Figures 2-3 shown, in this embodiment, a driving gear 602 is arranged inside the embedded groove 8 on one side of the rotating seat 6. A rack meshing with the driving gear 602 is formed on the outer side wall of the rotating seat 6. A rotating shaft 601 is connected between the lower surface of the rotating seat 6 and the base 2. The rotating seat 6 is rotatably connected to the base 2 through the rotating shaft 601. A rotating motor 603 is connected to the lower end of the driving gear 602. An operation button for controlling the operation of the hydraulic cylinder 7 and the rotating motor 603 is arranged inside the seat 1. A step 3 is arranged outside the base 2.

[0023] The working principle of the present utility model is as follows: during use, the control button is first used to drive the hydraulic cylinder 7 to work. The hydraulic cylinder 7 contracts the hydraulic rod inward, and the hydraulic rod will pull the side connecting ear plate 402 to deflect. At the same time, the lower movable ear plate 401 at the lower end of the seat support rod 4 will also rotate with the rotating ear plate 403. Therefore, the seat support rod 4 and the seat 1 are integrally controlled to deflect by a certain angle. When the rear side of the seat 1 contacts the support baffle 5 provided on the upper surface of the rotating base 6, the person sitting inside the seat 1 will obviously feel a damping sensation, and then the work of the hydraulic cylinder 7 is stopped to prevent the seat from reclining too much. Then, the driving rotating motor 603 is used to work. The rotating motor 603 drives the driving gear 602 to rotate as a whole, and the driving gear 602 will engage with the rack on the outer side wall of the rotating base 6, so that the rotating base 6 rotates with the base 2 through the rotating shaft 601, thereby enabling the user to experience rotation in different sitting postures with a large inclination at the same time.

[0024] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so 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 also includes elements inherent to such process, method, article or device.

[0025] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rotating support frame for an immersive seat in a science and technology museum, connected to the seat (1), characterized in that: The invention comprises a base (2) arranged below the seat (1), the upper surface of the base (2) is provided with an embedded groove (8), a rotating seat (6) is arranged inside the embedded groove (8), a seat support rod (4) is connected between the rotating seat (6) and the seat (1), a lower movable ear plate (401) is installed at the lower end of the seat support rod (4), a rotating ear plate (403) is installed on the upper surface of the rotating seat (6) at a position corresponding to the lower movable ear plate (401), a side connecting ear plate (402) is installed on the outer side wall of the seat support rod (4), a hydraulic cylinder (7) is arranged on the upper surface of the rotating seat (6) at a side close to the side connecting ear plate (402), a hydraulic cylinder connecting ear plate (404) is connected between the lower end of the hydraulic cylinder (7) and the rotating seat (6), and a support baffle (5) is installed on one side of the hydraulic cylinder connecting ear plate (404) located on the upper surface of the rotating seat (6).

2. The rotating support frame of the immersive chair of a science and technology museum according to claim 1, characterized in that: A driving gear (602) is provided on one side of the rotating seat (6) and is located inside the embedded groove (8); a rotating shaft (601) is connected between the lower surface of the rotating seat (6) and the base (2); and a rotating motor (603) is connected to the lower end of the driving gear (602).

3. The rotating support frame of the immersive chair of a science and technology museum according to claim 1 is characterized in that: A step (3) is arranged on the outer side of the base (2).

4. The rotating support frame of the immersive chair of a science and technology museum according to claim 1 is characterized in that: A movable shaft is connected between the lower movable ear plate (401) and the rotating ear plate (403), and a limit pin is connected between the hydraulic rod of the hydraulic cylinder (7) and the side connecting ear plate (402).

5. The rotating support frame of the immersive chair of a science and technology museum according to claim 1 is characterized in that: The supporting baffle (5) is fixedly connected to the rotating seat (6).

6. The rotating support frame of the immersive chair of a science and technology museum according to claim 2, characterized in that: The outer wall of the rotating seat (6) is provided with a rack meshing with the driving gear (602), and the rotating seat (6) is rotatably connected to the base (2) via the rotating shaft (601).

7. The rotating support frame of the immersive chair of a science and technology museum according to claim 1 is characterized in that: The hydraulic cylinder (7) is movably connected to the hydraulic cylinder connecting ear plate (404).

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