A lifting device for a rotating platform of an automobile exhibition

Abstract

The utility model discloses a kind of automobile exhibition rotating platform lifting devices, it is related to automobile exhibition rotating platform technical field.The utility model includes rotating platform.The utility model is moved by moving seat and is moved to the first support pole of inside rotation setting, when one end of first support pole moves, it can make its other end cooperate with support seat and drive lifting plate to move up and down, simultaneously when first support pole moves, it can make it drive the second support pole of inside rotation setting to move, to make the one end of second support pole with fixed seat as center to rotate, to make the other end of second support pole drive the connecting seat of inside rotation setting to move, to make connecting seat drive sliding block of top fixed along the direction of sliding groove to move, to make connecting seat cooperate with sliding block and sliding groove to support the bottom end of lifting plate, to further improve the stability in the process of lifting plate bearing.

Description

Technical Field

[0001] This utility model belongs to the technical field of car exhibition rotating platforms, and specifically relates to a lifting device for a car exhibition rotating platform. Background Technology

[0002] A car exhibition turntable, also known as a car display turntable or car show turntable, is a core piece of equipment used in car shows, 4S stores, press conferences, and large shopping malls to dynamically display vehicles. Viewers can appreciate every angle of the vehicle without moving: the imposing front, the smooth side lines, the sexy rear design, and the exquisite details.

[0003] In existing technologies, cars are typically displayed by placing them on an exhibition stand, which rotates to facilitate better display. However, this method cannot showcase details such as the car's chassis and wheels, thus limiting the applicability of the exhibition stand. Utility Model Content

[0004] To address the issue that displaying cars on an exhibition stand, which involves rotating the stand to facilitate better presentation, but fails to showcase details such as the chassis and wheels, thus limiting the stand's applicability, this invention proposes a car exhibition rotating stand lifting device to overcome the aforementioned technical problems in existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a lifting device for a car exhibition turntable, including a turntable: The turntable is equipped with a drive assembly, a transmission assembly, a moving assembly, and a lifting assembly. The drive component has its output end fixedly installed at one end of the transmission component, so that the drive component drives the transmission component to rotate. A movable component, one end of which is fixedly installed to one end of a transmission component, so that the movable component is driven to move when the transmission component rotates; The lifting component is rotatably mounted on its outer surface to the interior of the moving component, so that the moving component drives the lifting component to move up and down when it moves.

[0006] Furthermore, the drive assembly includes a mounting bracket, the bottom of which is fixedly mounted to the interior of the turntable, and a motor is fixedly mounted on one side of the mounting bracket.

[0007] Furthermore, the transmission assembly includes a rotating seat, the bottom end of which is fixedly connected to the interior of the turntable, and a worm gear is rotatably connected inside the rotating seat, with one end of the worm gear fixedly installed to the output end of the motor; The worm gear is surface-engaged with a worm wheel, and a connecting shaft is fixedly installed inside the worm wheel.

[0008] Furthermore, the movable component includes a fixed base, the bottom end of which is fixedly connected to the interior of the turntable, and a threaded rod is rotatably connected inside the fixed base, one end of which is fixedly installed to one end of the connecting shaft.

[0009] Furthermore, the movable component also includes a limiting strip, one end of which is fixedly connected to one side of the fixed seat, and a movable seat is slidably disposed inside the limiting strip, the interior of which is threadedly connected to the threaded surface of the threaded rod.

[0010] Furthermore, the lifting assembly includes a first support rod, one end of which is rotatably connected to the interior of the movable seat, and the other end of which is rotatably connected to a support base. A lifting plate is fixedly connected to the top of the support base, and the outer surface of the lifting plate is slidably connected to the interior of the turntable.

[0011] Furthermore, the lifting assembly also includes a sliding groove, which is opened at the bottom end of the lifting plate. A sliding block is slidably arranged inside the sliding groove. A connecting seat is fixedly connected to the bottom end of the sliding block. A second support rod is rotatably connected inside the connecting seat. The interior of the second support rod is rotatably connected to the interior of the first support rod. One end of the second support rod is rotatably connected to a first fixed seat. The bottom end of the first fixed seat is fixedly connected to the interior of the turntable.

[0012] This utility model has the following beneficial effects: 1. This utility model drives the transmission component installed at the output end of the start-up drive component to rotate, so that the transmission component drives the moving component fixed at one end to rotate, and the moving component moves during the rotation process. In turn, the moving component drives the internally rotating lifting component to move, and the lifting component can be raised and lowered during the movement process, so that the lifting component can lift and lower the car set at the top. This allows for the adjustment of the car's height, so as to display the car's chassis, thereby improving the applicability of the car exhibition rotating platform lifting device.

[0013] 2. This utility model uses a movable seat to drive the internally rotating first support rod to move. When one end of the first support rod moves, its other end, in conjunction with the support seat, drives the lifting plate to move up and down. Simultaneously, when the first support rod moves, it drives the internally rotating second support rod to move, causing one end of the second support rod to rotate around the first fixed seat. This allows the other end of the second support rod to drive the internally rotating connecting seat to move, thereby causing the connecting seat to drive the top-fixed sliding block to move along the direction of the sliding groove. This allows the connecting seat, in conjunction with the sliding block and the sliding groove, to support the bottom of the lifting plate, thereby further improving the stability of the lifting plate during the load-bearing process.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the internal structure of the present invention; Figure 3 This is a schematic diagram of the cross-sectional structure of the present invention from a right-side view. Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the local structure at point A; Figure 5 This is a schematic diagram of the structure of this utility model from a downward viewing angle; Figure 6 For the present utility model Figure 5 A magnified schematic diagram of the local structure at point B.

[0017] The attached diagram lists the components represented by each number as follows: 1. Turntable; 2. Drive assembly; 201. Mounting bracket; 202. Motor; 3. Transmission assembly; 301. Rotating seat; 302. Worm gear; 303. Worm wheel; 304. Connecting shaft; 4. Moving assembly; 401. Fixed seat; 402. Threaded rod; 403. Limiting strip; 404. Moving seat; 5. Lifting assembly; 501. First support rod; 502. Support seat; 503. Lifting plate; 504. Sliding groove; 505. Sliding block; 506. Connecting seat; 507. Second support rod; 508. First fixed seat. Detailed Implementation

[0018] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0019] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0020] Please see Figures 1-6 As shown, this utility model is a lifting device for a car exhibition turntable, including a turntable 1: The turntable 1 is equipped with a drive assembly 2, a transmission assembly 3, a moving assembly 4, and a lifting assembly 5. The output end of the drive component 2 is fixedly installed at one end of the transmission component 3 so that the drive component 2 drives the transmission component 3 to rotate. The movable component 4 is fixedly installed at one end to one end of the transmission component 3, so that the transmission component 3 drives the movable component 4 to move when it rotates. The lifting component 5 is rotatably mounted on its outer surface to the interior of the moving component 4, so that the moving component 4 moves and drives the lifting component 5 to move up and down.

[0021] In use, the wheel hub is placed on top of the lifting assembly 5, and then the turntable 1 is started to rotate. The turntable 1, together with the internally sliding lifting assembly 5, drives the car to rotate, so that the car can be displayed from multiple angles. When it is necessary to display the chassis or wheel hub of the car, the drive assembly 2 is started to drive the transmission assembly 3 installed at the output end to rotate. The transmission assembly 3 drives the moving assembly 4 fixed at one end to rotate, and the moving assembly 4 moves during the rotation. This allows the moving assembly 4 to drive the internally rotating lifting assembly 5 to move, and thus the lifting assembly 5 can be raised and lowered during the movement. This allows the lifting assembly 5 to raise and lower the car placed on top, thereby adjusting the height of the car to display the chassis.

[0022] This invention drives the transmission component 3 installed at the output end of the drive component 2 to rotate, so that the transmission component 3 drives the moving component 4 fixed at one end to rotate, and the moving component 4 moves during the rotation process. This allows the moving component 4 to drive the internally rotating lifting component 5 to move, and in turn, the lifting component 5 can be raised and lowered during the movement. This allows the lifting component 5 to lift and lower the car set at the top, thereby adjusting the height of the car to facilitate the display of the car chassis, thus improving the applicability of the car exhibition rotating platform lifting device.

[0023] In one embodiment, the drive assembly 2 includes a mounting bracket 201, the bottom end of which is fixedly mounted to the interior of the turntable 1, and a motor 202 is fixedly mounted on one side of the mounting bracket 201.

[0024] The mounting bracket 201 is designed to support the motor 202 mounted on one side, thereby improving the stability of the motor 202 during operation.

[0025] In one embodiment, the transmission assembly 3 includes a rotating seat 301, the bottom end of which is fixedly connected to the interior of the turntable 1, and a worm gear 302 is rotatably connected inside the rotating seat 301. One end of the worm gear 302 is fixedly installed to the output end of the motor 202. The worm gear 302 is surface-engaged with a worm wheel 303, and a connecting shaft 304 is fixedly installed inside the worm wheel 303.

[0026] The worm gear 302 installed at the output end is driven to rotate by starting the motor 202. Since the outer surface of the worm gear 302 is rotatably connected to the inside of the rotating seat 301, and the surface of the worm gear 302 is meshed with the surface of the worm wheel 303, when the worm gear 302 rotates, it can drive the worm wheel 303 to rotate, so that the worm wheel 303 drives the internally installed connecting shaft 304 to rotate, thereby ensuring the stability of the connecting shaft 304 during rotation.

[0027] In one embodiment, the moving component 4 includes a fixed base 401, the bottom end of which is fixedly connected to the interior of the turntable 1, and a threaded rod 402 is rotatably connected inside the fixed base 401, with one end of the threaded rod 402 fixedly installed to one end of the connecting shaft 304. The movable component 4 also includes a limiting strip 403, one end of which is fixedly connected to one side of the fixed seat 401. A movable seat 404 is slidably disposed inside the limiting strip 403, and the interior of the movable seat 404 is threadedly connected to the threaded surface of the threaded rod 402.

[0028] When the connecting shaft 304 rotates along with the worm gear 303, it drives the threaded rod 402 mounted at one end to rotate, causing the threaded rod 402 to move the movable seat 404 connected to the threaded surface. Since the interior of the movable seat 404 is slidably arranged with the interior of the limiting strip 403, and one end of the limiting strip 403 is fixedly connected to one side of the fixed seat 401, when the movable seat 404 moves, it can move along the direction of the limiting strip 403, thereby improving the stability of the movable seat 404 during the movement process.

[0029] In one embodiment, the lifting assembly 5 includes a first support rod 501. One end of the first support rod 501 is rotatably connected to the interior of the movable seat 404, and the other end of the first support rod 501 is rotatably connected to a support base 502. A lifting plate 503 is fixedly connected to the top of the support base 502, and the outer surface of the lifting plate 503 is slidably connected to the interior of the turntable 1. The lifting assembly 5 also includes a sliding groove 504, which is formed at the bottom end of the lifting plate 503. A sliding block 505 is slidably disposed inside the sliding groove 504. A connecting seat 506 is fixedly connected to the bottom end of the sliding block 505. A second support rod 507 is rotatably connected inside the connecting seat 506. The interior of the second support rod 507 is rotatably connected to the interior of the first support rod 501. One end of the second support rod 507 is rotatably connected to a first fixed seat 508. The bottom end of the first fixed seat 508 is fixedly connected to the interior of the turntable 1.

[0030] When the movable seat 404 moves along the direction of the limiting strip 403, it can drive the internally rotatable first support rod 501 to move. Since the other end of the first support rod 501 is rotatably connected to the inside of the support base 502, and the top end of the support base 502 is fixedly connected to the bottom end of the lifting plate 503, when one end of the first support rod 501 moves, its other end can cooperate with the support base 502 to drive the lifting plate 503 to move up and down. At the same time, when the first support rod 501 moves, it can drive the internal... The second support rod 507 is moved so that one end of the second support rod 507 rotates around the first fixed seat 508. This allows the other end of the second support rod 507 to drive the internally rotated connecting seat 506 to move. The connecting seat 506 then drives the top-fixed sliding block 505 to move along the sliding groove 504. This allows the connecting seat 506, in conjunction with the sliding block 505 and the sliding groove 504, to support the bottom of the lifting plate 503, thereby further improving the stability of the lifting plate 503 during the load-bearing process.

[0031] Through the above technical solution, 1. The drive component 2 drives the transmission component 3 installed at the output end to rotate, so that the transmission component 3 drives the moving component 4 fixed at one end to rotate, and the moving component 4 moves during the rotation process, thereby enabling the moving component 4 to drive the internally rotating lifting component 5 to move, and thus enabling the lifting component 5 to lift and lower during the movement process, so that the lifting component 5 can lift and lower the car set at the top, thereby adjusting the height of the car, so as to display the chassis of the car, thereby improving the applicability of the car exhibition rotating platform lifting device. 2. The movable seat 404 drives the internally rotating first support rod 501 to move. When one end of the first support rod 501 moves, its other end, in conjunction with the support seat 502, drives the lifting plate 503 to move up and down. Simultaneously, when the first support rod 501 moves, it drives the internally rotating second support rod 507 to move, causing one end of the second support rod 507 to rotate around the first fixed seat 508. This allows the other end of the second support rod 507 to drive the internally rotating connecting seat 506 to move. Consequently, the connecting seat 506 drives the top-fixed sliding block 505 to move along the direction of the sliding groove 504, so that the connecting seat 506, in conjunction with the sliding block 505 and the sliding groove 504, supports the bottom end of the lifting plate 503, thereby further improving the stability of the lifting plate 503 during the load-bearing process.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. 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.

[0033] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A lifting device for a car exhibition turntable, comprising a turntable (1), characterized in that: The turntable (1) is equipped with a drive assembly (2), a transmission assembly (3), a moving assembly (4), and a lifting assembly (5); The drive assembly (2) has its output end fixedly installed at one end of the transmission assembly (3) so that the drive assembly (2) drives the transmission assembly (3) to rotate; The moving component (4) is fixedly installed at one end to the transmission component (3) so that the moving component (4) is driven to move when the transmission component (3) rotates; The lifting assembly (5) is rotatably mounted on its outer surface to the interior of the moving assembly (4) so ​​that the moving assembly (4) moves and drives the lifting assembly (5) to move up and down. The lifting assembly (5) includes a first support rod (501), one end of the first support rod (501) is rotatably connected to the interior of the movable seat (404), the other end of the first support rod (501) is rotatably connected to a support seat (502), the top of the support seat (502) is fixedly connected to a lifting plate (503), and the outer surface of the lifting plate (503) is slidably connected to the interior of the turntable (1). The lifting assembly (5) also includes a sliding groove (504), which is located at the bottom of the lifting plate (503). A sliding block (505) is slidably disposed inside the sliding groove (504). A connecting seat (506) is fixedly connected to the bottom of the sliding block (505). A second support rod (507) is rotatably connected inside the connecting seat (506). The interior of the second support rod (507) is rotatably connected to the interior of the first support rod (501). One end of the second support rod (507) is rotatably connected to a first fixed seat (508). The bottom end of the first fixed seat (508) is fixedly connected to the interior of the turntable (1).

2. The lifting device for a car exhibition rotating platform according to claim 1, characterized in that, The drive assembly (2) includes a mounting bracket (201), the bottom end of which is fixedly installed inside the turntable (1), and a motor (202) is fixedly installed on one side of the mounting bracket (201).

3. The lifting device for a car exhibition rotating platform according to claim 2, characterized in that, The transmission assembly (3) includes a rotating seat (301), the bottom end of which is fixedly connected to the inside of the turntable (1), and a worm gear (302) is rotatably connected inside the rotating seat (301). One end of the worm gear (302) is fixedly installed to the output end of the motor (202). The worm (302) is surface-engaged with a worm wheel (303), and a connecting shaft (304) is fixedly installed inside the worm wheel (303).

4. The lifting device for a car exhibition rotating platform according to claim 3, characterized in that, The moving component (4) includes a fixed base (401), the bottom end of which is fixedly connected to the inside of the turntable (1), and a threaded rod (402) is rotatably connected inside the fixed base (401), one end of which is fixedly installed to one end of the connecting shaft (304).

5. The lifting device for a car exhibition rotating platform according to claim 4, characterized in that, The movable component (4) also includes a limiting strip (403), one end of which is fixedly connected to one side of the fixed seat (401), and a movable seat (404) is slidably disposed inside the limiting strip (403), and the interior of the movable seat (404) is threadedly connected to the threaded surface of the threaded rod (402).

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