NBA Hip Hop Rotary Skateboard,

Project Description:

This skateboard adopts a wooden structure with the bottom pulley placed in reverse. In order to make its rotation amplitude larger, the shortcomings of too long track pitch and too little rotation angle in the past are changed, and NBA images are used for external beautification. This design is novel in structure and fashionable in style. It satisfies young people's pursuit of individuality, stimulation and self-image. While adopting the new structure, it does not affect its structural rationality.

The following are some brief steps for me to do skateboarding：

（If you want to see my pictures of each step, you can see the pictures I uploaded）

Step 1: Build a back plane Draw the outline with a line and stretch it:

The bottom plate is a complete component; Ensure its integrity with accurate measurement; Place the assembly into the shape shown in the figure; The second step is to construct a connecting plate between the bottom plate and the wheels Constructing a connecting plate of the floor and the wheels; Find the appropriate position of the screw on the connecting plate;

Step 3: Build Parts for Wheels Wheel connector Stretch to form suspension and change all cylinders to threads. Add 5 degrees of lateral rotation to this position.

Make wheels, add rounded corners, add wheels and spindles, and add rotation. Other parts are rigid or drive links.

Step 4: Render Skateboard

Map the back and front sides, change the color of the skateboard, and change the color of the wheels and connectors.

Step 5: Optional Operation

What else can this skateboard do?

Here are some ideas:

1. Add wings;

2. Add booster

3. Add rotation in the middle to make it foldable;

Step 1: Step 1: Build a Backplane

1.Draw the outline with a line and stretch it:

The bottom plate is a complete component;
Ensure its integrity with accurate measurement;

Place the assembly into the shape shown in the figure;

2.Constructing a connecting plate of the floor and the wheels;

Find the appropriate position of the screw on the connecting plate;

Step 2: The Second Step Is to Construct a Connecting Plate Between the Bottom Plate and the Wheels

2.Constructing a connecting plate of the floor and the wheels;

Find the appropriate position of the screw on the connecting plate;

Step 3: Step 3: Build Parts for Wheels

3.Wheel connector

Stretch to form suspension and change all cylinders to threads. Add 5 degrees of lateral rotation to this position. Make wheels, add rounded corners, add wheels and spindles, and add rotation. Other parts are rigid or drive links.