Car model display stand

Abstract

The utility model provides a car model display stand which comprises a supporting table and a rotating mechanism arranged in the supporting table, a first driving groove and a second driving groove are formed in the top face of the supporting table, a first rotating assembly is arranged in the first driving groove, a second rotating assembly is arranged in the second driving groove, and the first rotating assembly and the second rotating assembly are arranged in the supporting table. The rotating mechanism is connected with the first rotating assembly and the second rotating assembly and drives the first rotating assembly and the second rotating assembly to rotate. The first driving groove and / or the second driving groove are / is internally provided with a sliding plate, and the first rotating assembly and / or the second rotating assembly are / is arranged on the sliding plate. The distance between the first rotating assembly and the second rotating assembly is adjusted by moving the sliding plate so as to adapt to various car models of different models and sizes, the rotating mechanism is arranged so that car model wheels can rotate, the real driving state can be simulated, and a user can visually know the details of the car models in the running process.

Description

Technical Field

[0001] This utility model belongs to the field of automobile marketing display model equipment, specifically relating to a car model display stand. Background Technology

[0002] With the increasing popularity of car culture, car model displays, as an important part of the automotive design, sales, and collection fields, have placed higher demands on display stands. However, traditional display stands are functionally limited, with most only providing a fixed angle of view. They cannot dynamically present the full view of the car model under different driving conditions, failing to meet users' needs for observing the dynamic details of the car model. This makes it difficult for consumers to observe the details of the car model in motion and to intuitively feel the vehicle's operating status. At the same time, the distance between existing car model display stands is constant, but the wheelbase between wheels of different brands and models is different, making it difficult to adapt to different car models. Adjustments are complicated and often require additional parts or equipment, causing inconvenience and waste of resources. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] This utility model provides a car model display stand, which aims to solve the problems of not being able to dynamically display car models and the display stand not being able to adapt to multiple car model models.

[0005] (2) Technical solution

[0006] This utility model provides a car model display stand, including a support platform and a rotating mechanism disposed in the support platform. The top surface of the support platform is provided with a first driving groove and a second driving groove. A first rotating component is disposed in the first driving groove and a second rotating component is disposed in the second driving groove. The rotating mechanism is connected to the first rotating component and the second rotating component respectively and drives the two components to rotate.

[0007] The drive groove one and / or the drive groove two are provided with a sliding plate, and the first rotating component and / or the second rotating component are disposed on the sliding plate; by moving the sliding plate, the distance between the first rotating component and the second rotating component can be adjusted.

[0008] Furthermore, the rotating mechanism includes a main rotating roller and a driving component. The main rotating roller is fitted with a gear one, and the output shaft of the driving component is connected to a gear two that meshes with the gear one. Both the first rotating assembly and the second rotating assembly are equipped with a gear three, and the main rotating roller is also fitted with a gear four that meshes with the gear three.

[0009] Furthermore, both the first rotating assembly and the second rotating assembly include a pair of parallel rotating rollers and a connecting rod for driving the rotating rollers to rotate. One end of the connecting rod is provided with the gear three, and the other end is provided with a driving tooth. The rotating roller is provided with a driven tooth that meshes with the driving tooth.

[0010] Furthermore, the sliding plate includes a hook portion, which is sleeved on the main rotating roller, and the fourth gear is disposed between the third gear corresponding to the sliding plate and the hook portion.

[0011] Furthermore, the bottom of the support platform is provided with a base that is coaxially arranged and rotatably connected, and a rotating mechanism for driving the two to rotate relative to each other is provided between the base and the support platform.

[0012] Furthermore, the rotating mechanism includes rotating teeth disposed on the main rotating roller, a rotating component rotatably connected to the support platform, and a gear disk disposed on the base. The upper end of the rotating component is provided with a first transmission tooth that meshes with the rotating teeth, and the lower end is provided with a second transmission tooth that meshes with the gear disk.

[0013] Furthermore, the support platform is provided with several mounting seats, and ball bearings are rotatably connected inside the mounting seats, and the ball bearings are tumbledly connected to the base.

[0014] Furthermore, the first rotating component and the second rotating component are arranged in parallel.

[0015] Furthermore, the sliding direction of the sliding plate is perpendicular to the extending direction of the first rotating component or the second rotating component.

[0016] Furthermore, a dust cover is provided on the support platform, and the dust cover is made of transparent material.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. By driving the wheels of the car model to rotate through a rotating mechanism, the real driving state is simulated. The functions of the display stand are linked in an efficient and low-cost manner, allowing users to intuitively understand the details of the car model in operation and providing a more convenient and dynamic display method for car model collectors, thereby enhancing the professionalism, attractiveness and display effect of the display.

[0019] 2. The ingenious design of the sliding plate allows the support platform to quickly adapt to different sizes of car models. Users can easily adjust the wheelbase between the first and second rotating components without complicated tools or professional skills, enabling the display equipment to be reused, saving time and effort, and reducing display costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is an exploded view of the overall structure of this utility model.

[0022] Figure 3 This is a schematic diagram of the rotating mechanism of this utility model.

[0023] Figure 4 This is an exploded view of the rotating mechanism of this utility model.

[0024] Figure 5 This is a schematic diagram of the outer casing of this utility model. Figure 1 .

[0025] Figure 6 This is a schematic diagram of the outer casing of this utility model. Figure 2 .

[0026] Figure 7 This is a schematic diagram of the rotating mechanism of this utility model.

[0027] Figure 8 This is a schematic diagram of the sliding plate movement of this utility model. Figure 1 .

[0028] Figure 9 This is a schematic diagram of the sliding plate movement of this utility model. Figure 2 .

[0029] Figure 10 This is a cross-sectional view of the ball connection of this utility model.

[0030] Figure 11 This is a cross-sectional view of the protective cover of this utility model.

[0031] Figure 12 This is an exploded view of the protective cover and support platform of this utility model.

[0032] Reference numerals: 1-base, 11-gear disc, 12-connecting seat, 2-support platform, 21-outer shell, 211-mounting cavity, 2111-rotating shaft, 212-drive slot one, 213-drive slot two, 214-mounting seat, 215-connecting rod, 216-plug-in component, 22-bottom surface, 221-card seat, 23-first rotating assembly, 231-gear three, 232-rotating roller, 233-connecting rod, 234-drive gear, 23 5-Driven gear, 24-Second rotating assembly, 25-Sliding plate, 251-Hook part, 26-Ball, 27-Battery slot, 28-Dust cover, 29-Step, 3-Rotating mechanism, 31-Main rotating roller, 311-Gear one, 312-Gear four, 313-Rotating gear, 32-Driver, 321-Gear two, 33-Button, 4-Rotating mechanism, 41-Rotating component, 411-First transmission gear, 412-Second transmission gear. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0034] like Figure 1-12 As shown, this utility model discloses a car model display stand, including a support platform 2. The support platform 2 includes a shell 21 and a bottom surface 22. The shell 21 is snapped into the bottom surface 22. The shell 21 includes a mounting cavity 211. A rotating mechanism 3 is provided in the mounting cavity 211. The top surface of the support platform 2 is provided with a first driving groove 212 and a second driving groove 213. A first rotating component 23 is provided in the first driving groove 212. A second rotating component 24 is provided in the second driving groove 213. The rotating mechanism 3 is connected to the first rotating component 23 and the second rotating component 24 respectively and drives them to rotate.

[0035] The drive groove 212 and / or the drive groove 213 are provided with a sliding plate 25, and the first rotating component 23 and / or the second rotating component 24 are disposed on the sliding plate 25; by moving the sliding plate 25, the distance between the first rotating component 23 and the second rotating component 24 can be adjusted. In use, the operator places the car model on the support platform 2. The front and rear wheels of the car model are placed on the first rotating component 23 and the second rotating component 24, respectively. The first rotating component 23 and the second rotating component 24 rotate under the action of the rotating mechanism 3, thereby driving the wheels of the car model to rotate. This allows the user to more intuitively observe the overall appearance of the car model and its state in operation. At the same time, the user can directly move the sliding plate 25 to increase or decrease the wheelbase between the first rotating component 23 and / or the second rotating component 24 along the length of the car to accommodate different models or car types. This design does not require complex tools or professional skills and can be adjusted according to actual needs, reducing the difficulty of using the equipment and maintenance costs. It is simple and easy to operate, and does not require frequent replacement of display equipment, saving time and effort and improving display efficiency.

[0036] Specifically, such as Figure 2-4As shown, the rotating mechanism 3 includes a main rotating roller 31 and a driving member 32. The main rotating roller 31 is fitted with a gear 311, and the output shaft of the driving member 32 is connected to a gear 321 that meshes with the gear 311. Both the first rotating assembly 23 and the second rotating assembly 24 are equipped with gears 231. The main rotating roller 31 is also fitted with a gear 312 that meshes with the gear 231. In this example, the driving member 32 is a motor. During use, the rotation of the driving member 32 drives the gear 321, which is fixedly connected to it, to rotate. The gear 2 321 meshes with the gear 1 311, causing the gear 1 311 to rotate, which in turn drives the main rotating roller 31 to rotate. The rotation of the main rotating roller 31 drives the gear 4 312 to rotate. The gear 4 312 meshes with the gear 3 231, causing the first rotating component 23 and the second rotating component 24 to rotate, which in turn drives the front and rear wheels of the car model to rotate, thereby achieving a dynamic display effect of the car model's wheels. This design reduces errors in mechanical transmission, allowing the wheels of the car model to rotate smoothly and providing a more realistic dynamic display effect.

[0037] Furthermore, such as Figure 4 As shown, both the first rotating assembly 23 and the second rotating assembly 24 include a pair of parallel rotating rollers 232 and a connecting rod 233 for driving the rotating rollers 232 to rotate. One end of the connecting rod 233 is provided with the gear 312, and the other end is provided with the driving tooth 234. The rotating roller 232 is provided with the driven tooth 235 that meshes with the driving tooth 234. In use, the connecting rod 233 rotates under the drive of the gear 312, and the other end of the connecting rod 233 meshes with the rotating roller 232 to rotate, thereby achieving the rotation of the model car wheel through this indirect transmission method.

[0038] Furthermore, the sliding plate 25 includes a hook portion 251, which is sleeved on the main rotating roller 31. The gear 312 is disposed between the gear 231 corresponding to the sliding plate 25 and the hook portion 251. The hook portion 251 is designed to prevent the gear 312 from disengaging from the gear 231 during the movement of the sliding plate 25, thereby causing the rotation to fail. This would result in the first rotating component 23 or the second rotating component 24 being unable to rotate, making it difficult to properly display the running state of the wheels of the car model when driving, and making it inconvenient for users to observe.

[0039] Preferably, such as Figure 5-6 As shown, the mounting cavity 211 is also provided with a battery slot 27, which can hold batteries to power the drive unit 32 without the need for an external power source, thus improving the convenience and flexibility of use. This design allows the display stand to be used in different situations without being limited by power supply.

[0040] Specifically, such as Figure 7-9 As shown, the bottom of the support platform 2 is provided with a base 1 that is coaxially arranged and rotatably connected. A rotating mechanism 4 is provided between the base 1 and the support platform 2 to drive the two to rotate relative to each other. By setting the rotating mechanism 4, the support platform 2 rotates relative to the base 1. When the car model is placed on the support platform 2, the support platform 2 rotates under the action of the rotating mechanism 4, which makes it easy for users to intuitively observe the full view and overall appearance of the car. This automated and flexible adjustment mechanism can attract more visitors to participate and make visitors more intuitively understand the performance of the vehicle.

[0041] Furthermore, such as Figure 7 As shown, the rotating mechanism 4 includes a rotating tooth 313 disposed on the main rotating roller 31, a rotating component 41 rotatably connected to the support platform 2, and a gear disk 11 disposed on the base 1. A connecting rod 215 is provided in the mounting cavity 211, and the rotating component 41 is sleeved on the connecting rod 215. The upper end of the rotating component 41 is provided with a first transmission tooth 411 that meshes with the rotating tooth 313, and the lower end is provided with a second transmission tooth 412 that meshes with the gear disk 11. In use, the rotating tooth 313 rotates under the action of the main rotating roller 31, and the rotating tooth 313 drives the first transmission tooth 411 of the rotating component 41 to rotate. The first transmission tooth 411 and the second transmission tooth 412 rotate in unison on both sides of the rotating component 41. The second transmission tooth 412 meshes with the gear disk 11. Therefore, when the driving component 32 is running, the second transmission tooth 412 rotates along the gear disk 11, driving the support platform 2 to rotate and realize the full view of the car model.

[0042] Furthermore, a button 33 is also provided in the mounting cavity 211. The button 33 is located on the bottom surface 22 and extends through the outer shell 21. The button 33 is electrically connected to the driving component 32. In use, the user can press the button 33 to drive the driving component 32. The button 33 has multiple speed adjustment levels, and the rotation speed of the support platform 2 relative to the base 1 can be adjusted by pressing the button 33.

[0043] Specifically, such as Figure 8-9 As shown, the mounting cavity 211 is provided with a rotating shaft 2111, and the base 1 is provided with a connecting seat 12 adapted to the rotating shaft 2111. The rotating shaft 2111 is inserted into the connecting seat 12 to realize the rotational connection between the support platform 2 and the base 1.

[0044] like Figure 10As shown, the support platform 2 is provided with several mounting seats 214, and a ball bearing 26 is rotatably connected in the mounting seat 214. The ball bearing 26 is rolledly connected to the base 1. By designing the ball bearing 26, the friction between the display platform and the base 1 is significantly reduced. This design makes the support platform 2 move more smoothly relative to the base 1 during rotation, reducing mechanical wear and energy loss caused by friction. At the same time, the design of the ball bearing 26 extends the service life of the support platform 2.

[0045] Furthermore, the mounting cavity 211 is provided with a connector 216, and the bottom surface 22 is provided with a retainer 221 adapted to the connector 216, so that the outer shell 21 and the bottom surface 22 are engaged together. This design reduces the wear of the support platform 2.

[0046] Preferably, such as Figure 11-12 As shown, the outer shell 21 is fitted with a dust cover 28. In order to better place the dust cover 28, the outer shell 21 is provided with a step 29. The thickness of the step 29 is the same as the thickness of the dust cover 28. The dust cover 28 is made of transparent material, which makes it easier for users to better preserve and view the car model.

[0047] The following is a detailed explanation of the working principle of this utility model;

[0048] In use, the operator places the car model on the support platform 2, which can rotate relative to the base 1 via the rotating mechanism 4. The front and rear wheels of the car model are placed on the first rotating component 23 and the second rotating component 24. The first rotating component 23 and the second rotating component 24 rotate under the action of the rotating mechanism 3, thereby driving the wheels of the car model to rotate. This allows the user to more intuitively observe the overall appearance of the car model and its state when in operation. At the same time, the user can directly move the sliding plate 25 to increase or decrease the wheelbase between the first rotating component 23 and / or the second rotating component 24 along the length of the car to accommodate different models or car types of car models.

[0049] The innovation of this utility model lies in driving the wheels of the car model to rotate through a rotating mechanism, simulating a real driving state. This achieves efficient and low-cost linkage of the display stand functions, allowing users to intuitively understand the details of the car model in operation and providing a more convenient and dynamic display method for car model collectors, enhancing the professionalism, attractiveness, and display effect of the display. The ingenious design of the sliding plate allows the display stand to quickly adapt to car models of different sizes. Users can easily adjust the wheelbase between the first and second rotating components without complicated tools or professional skills, enabling the reuse of the display equipment, saving time and effort, and reducing display costs.

[0050] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

[0051] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A car model display stand, characterized in that, The system includes a support platform (2) and a rotating mechanism (3) disposed within the support platform (2). The top surface of the support platform (2) is provided with a first driving groove (212) and a second driving groove (213). A first rotating component (23) is disposed within the first driving groove (212), and a second rotating component (24) is disposed within the second driving groove (213). The rotating mechanism (3) is connected to the first rotating component (23) and the second rotating component (24) respectively and drives them to rotate. The drive groove 1 (212) and / or the drive groove 2 (213) are provided with a sliding plate (25), and the first rotating component (23) and / or the second rotating component (24) are disposed on the sliding plate (25); by moving the sliding plate (25), the distance between the first rotating component (23) and the second rotating component (24) can be adjusted.

2. The car model display stand according to claim 1, characterized in that, The rotating mechanism (3) includes a main rotating roller (31) and a driving member (32). The main rotating roller (31) is fitted with a gear one (311), and the output shaft of the driving member (32) is connected to a gear two (321) that meshes with the gear one (311). The first rotating assembly (23) and the second rotating assembly (24) are both equipped with a gear three (231), and the main rotating roller (31) is also fitted with a gear four (312) that meshes with the gear three (231).

3. The car model display stand according to claim 2, characterized in that, The first rotating assembly (23) and the second rotating assembly (24) each include a pair of parallel rotating rollers (232) and a connecting rod (233) for driving the rotating rollers (232) to rotate. One end of the connecting rod (233) is provided with the gear three (231), and the other end is provided with the driving tooth (234). The rotating roller (232) is provided with the driven tooth (235) that meshes with the driving tooth (234).

4. The car model display stand according to claim 3, characterized in that, The sliding plate (25) includes a hook portion (251), which is sleeved on the main rotating roller (31). The gear four (312) is disposed between the gear three (231) corresponding to the sliding plate (25) and the hook portion (251).

5. The car model display stand according to claim 2, characterized in that, The bottom of the support platform (2) is provided with a base (1) that is coaxially arranged and rotatably connected, and a rotating mechanism (4) for driving the two to rotate relative to each other is provided between the base (1) and the support platform (2).

6. The car model display stand according to claim 5, characterized in that, The rotating mechanism (4) includes a rotating tooth (313) disposed on the main rotating roller (31), a rotating component (41) rotatably connected to the support platform (2), and a gear disk (11) disposed on the base (1). The upper end of the rotating component (41) is provided with a first transmission tooth (411) meshing with the rotating tooth (313), and the lower end is provided with a second transmission tooth (412) meshing with the gear disk (11).

7. The car model display stand according to claim 6, characterized in that, The support platform (2) is provided with several mounting seats (214), and a ball bearing (26) is rotatably connected inside the mounting seat (214). The ball bearing (26) is rotatably connected to the base (1).

8. The car model display stand according to claim 1, characterized in that, The first rotating component (23) and the second rotating component (24) are arranged in parallel.

9. The car model display stand according to claim 8, characterized in that, The sliding direction of the sliding plate (25) is perpendicular to the extension direction of the first rotating component (23) or the second rotating component (24).

10. A car model display stand according to claim 1, characterized in that, The support platform (2) is also provided with a dust cover (28), which is made of transparent material.

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