Springback assembly for auxiliary table cup stand cover plate in model car
By designing the model car's inner countertop cup holder plate rebound assembly, the combination of transmission parts, dampers, bearings and telescopic coil springs is used to solve the problem of the model car's movement trajectory deviation, and the stability and working efficiency of the equipment are improved. .
Patent Information
- Application Number
- CN202420360350.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-02-27
AI Technical Summary
The existing model cars lack rebound mechanism, which leads to a deviation from reality. The existing technology solves this problem through repeated simulations and experiments, which increases the equipment workload and time-consuming and is not efficient.
A model interior sub-table cup holder plate rebound assembly is designed, including transmission parts, dampers, bearings and telescopic coil springs. Through the cooperation of these components, the rebound and stability of transmission parts are improved.
By setting up the rebound assembly, the real movement trajectory of the car can be better simulated, the working efficiency and stability of the equipment are improved, and the operation difficulty and failure rate are reduced.
Smart Images
Figure CN222478447U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of model cars, in particular to a rebound assembly of a cup holder cover plate of a sub-table in a model car. Background Art
[0002] A car model is a scale model that is made in strict proportion to the shape, structure, color, and even interior components of a real car. With the rapid development of model cars and people's needs, the shape and functions of model cars must be more and more fully reflected, and some models or positions need to have movement requirements.
[0003] The inventor discovered in his daily work that the model car lacked a rebound mechanism during use, which resulted in a deviation between the simulated motion trajectory and reality. In order to solve the problem of deviation in the motion trajectory of the model car, the prior art uses multiple simulations and repeated experiments to deal with it, but this increases the workload of the equipment, consumes a lot of time, and leads to the problem of low equipment efficiency. Utility Model Content
[0004] The utility model aims to solve the defect that the movement track of the model car is deviated in the prior art, and proposes a rebound assembly of a cup holder cover plate of a sub-table in the model car.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a rebound assembly for a cup holder cover plate of a sub-stage in a model car, comprising a main body base, a propulsion assembly is arranged on the surface of the main body base, a bottom cover assembly is arranged on one side of the main body base, the main body base comprises a transmission member, the transmission member is installed with the rebound assembly, two dampers are installed on the surface of the transmission member, the dampers are arranged in a mirror-symmetrical manner, four bearings are installed on the surface of the transmission member, and a cover assembly is installed on one side of the main body base. By setting up this device, it is convenient to drive the equipment to rebound, which is convenient to simulate the movement trajectory of the car in a real state and increase the stability of the equipment.
[0006] Preferably, the bearings are arranged in mirror symmetry, and a lock is installed at the bottom of the transmission member. By arranging the bearings, it is convenient to drive the transmission member to move, thereby increasing the stability of the equipment and reducing the difficulty of operating the equipment.
[0007] Preferably, a telescopic coil spring is installed inside the transmission member, and a transmission guide rail is installed on the surface of the rebound assembly. By providing the transmission guide rail, it is convenient to guide the movement of the transmission member, thereby increasing the stability of the equipment and facilitating its use.
[0008] Preferably, the surface of the transmission guide rail is provided with driving teeth, and the damper is meshingly connected with the driving teeth on the surface of the transmission guide rail. By providing the damper, it is convenient to cooperate with the transmission parts for rebound, thereby increasing the stability of the equipment and reducing the failure rate of the equipment.
[0009] Preferably, the longitudinal section of the transmission member is arranged in a "U" shape, and a circular hole is opened on the surface of the transmission member. By arranging the transmission member, the stability of the equipment is improved, the rebound of the equipment is convenient, and the working efficiency of the equipment is improved.
[0010] Preferably, an annular hole is opened on the surface of the telescopic coil spring, and there are two driving teeth on the surface of the transmission guide rail. By setting the telescopic coil spring, it is convenient to cooperate with the transmission part for rebound, which increases the stability of the equipment, facilitates use, and increases the safety of the equipment.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] In the utility model, by setting up this device, when in use, the bearing of the transmission part is installed on the rebound assembly along the guide rail, the guide rail groove is just limited, and then the annular hole at the top of the telescopic coil spring is clamped on the base of the main body, so that the transmission part can be pushed to move backward. After the pushing stops, the transmission part is pulled back by the telescopic coil spring. During rebound, the damper will make the transmission part rebound slowly. By setting up this device, it is convenient to better reflect the real movement trajectory of the vehicle, improve the working efficiency of the equipment, facilitate users to use it, and improve the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a rebound assembly of a cup holder cover plate of a sub-table in a model car;
[0014] Figure 2 The utility model provides a schematic diagram of the internal structure of a rebound assembly of a cup holder cover plate of a sub-table in a model car;
[0015] Figure 3 The utility model provides a schematic diagram of the transmission structure of the rebound assembly of the cup holder cover of the auxiliary platform in a model car;
[0016] Figure 4 The utility model provides a schematic diagram of the internal structure of a rebound assembly of a cup holder cover plate of a sub-table in a model car;
[0017] Figure 5 The utility model provides a side structural schematic diagram of a rebound assembly of a cup holder cover plate of a sub-platform in a model car.
[0018] Legend: 1. Propulsion assembly; 2. Body base; 3. Bottom cover assembly; 4. Transmission guide rail; 5. Machine cover assembly; 6. Transmission parts; 7. Bearing; 8. Damper; 9. Telescopic coil spring; 10. Lock. DETAILED DESCRIPTION
[0019] See also Figure 1-5The utility model provides a technical solution: a model car interior auxiliary platform cup holder cover rebound assembly, including a main body base 2, a propulsion assembly 1 is arranged on the surface of the main body base 2, and a bottom cover assembly 3 is arranged on one side of the main body base 2.
[0020] In this implementation scheme: the main body base 2 includes a transmission member 6, the transmission member 6 is installed with the rebound assembly, two dampers 8 are installed on the surface of the transmission member 6, the dampers 8 are arranged in a mirror symmetrical manner, four bearings 7 are installed on the surface of the transmission member 6, and a cover assembly 5 is installed on one side of the main body base 2. By setting up this device, it is convenient to drive the equipment to rebound, which is convenient to simulate the movement trajectory of the car in the real state, and increases the stability of the equipment.
[0021] Specifically, the bearing 7 is arranged in mirror symmetry, and a lock 10 is installed at the bottom of the transmission member 6. By arranging the bearing 7, it is convenient to drive the transmission member 6 to move, thereby increasing the stability of the equipment and reducing the difficulty of operating the equipment.
[0022] Specifically, a telescopic coil spring 9 is installed inside the transmission member 6, and a transmission guide rail 4 is installed on the surface of the rebound assembly.
[0023] In this embodiment, the transmission guide rail 4 is provided to facilitate the guiding of the transmission member 6 to move, thereby increasing the stability of the device and facilitating its use.
[0024] Specifically, the surface of the transmission guide rail 4 is provided with driving teeth, and the damper 8 is meshedly connected with the driving teeth on the surface of the transmission guide rail 4. By providing the damper 8, it is convenient to cooperate with the transmission member 6 for rebound, thereby increasing the stability of the equipment and reducing the failure rate of the equipment.
[0025] In this embodiment, the longitudinal section of the transmission member 6 is arranged in a "U" shape, and a circular hole is opened on the surface of the transmission member 6.
[0026] In this embodiment, by providing the transmission member 6, the stability of the device is improved, the rebound of the device is facilitated, and the working efficiency of the device is improved.
[0027] Specifically, an annular hole is opened on the surface of the telescopic coil spring 9, and there are two driving teeth on the surface of the transmission guide rail 4. By setting the telescopic coil spring 9, it is convenient to cooperate with the transmission member 6 for rebound, which increases the stability of the equipment, facilitates use, and increases the safety of the equipment.
[0028] Working principle: When the device is used, the bearing 7 of the transmission member 6 is installed on the rebound assembly along the guide rail, and the guide rail groove is just limited, and then the annular hole at the top of the telescopic coil spring 9 is clamped on the main body base 2, so that the transmission member 6 can be pushed to move backward. After stopping the push, the transmission member 6 is pulled back by the telescopic coil spring 9. When rebounding, the damper 8 will make the transmission member 6 rebound slowly. By setting up this device, it is convenient to better reflect the real movement trajectory of the vehicle, improve the working efficiency of the equipment, facilitate users to use it, and improve the stability of the equipment.
Claims
1. A model car interior auxiliary platform cup holder cover rebound assembly, comprising a body base (2), characterized in that: The surface of the main body base (2) is provided with a propulsion assembly (1), one side of the main body base (2) is provided with a bottom cover assembly (3), the main body base (2) comprises a transmission member (6), the transmission member (6) is installed with the rebound assembly, two dampers (8) are installed on the surface of the transmission member (6), the dampers (8) are arranged in a mirror-symmetrical manner, four bearings (7) are installed on the surface of the transmission member (6), and one side of the main body base (2) is provided with a cover assembly (5).
2. The model car interior auxiliary platform cup holder cover plate rebound assembly according to claim 1, characterized in that: The bearings (7) are arranged in a mirror-symmetrical manner, and a lock (10) is installed at the bottom of the transmission member (6).
3. The model car interior auxiliary platform cup holder cover plate rebound assembly according to claim 1, characterized in that: A telescopic coil spring (9) is installed inside the transmission member (6), and a transmission guide rail (4) is installed on the surface of the rebound assembly.
4. The model car interior auxiliary platform cup holder cover plate rebound assembly according to claim 3, characterized in that: The surface of the transmission guide rail (4) is provided with driving teeth, and the damper (8) is meshedly connected with the driving teeth on the surface of the transmission guide rail (4).
5. The model car interior auxiliary platform cup holder cover rebound assembly according to claim 1, characterized in that: The longitudinal section of the transmission member (6) is arranged in a "U" shape, and a circular hole is provided on the surface of the transmission member (6).
6. The model car interior auxiliary platform cup holder cover rebound assembly according to claim 3, characterized in that: An annular hole is provided on the surface of the telescopic coil spring (9), and two driving teeth are provided on the surface of the transmission guide rail (4).