On the day when Puxiang started construction, take out the two cars that I participated in the design and production before and share them. Welcome to discuss and look at the physical picture first.

The whole car is bent into a simple geometric shape with round pipes, simple elements, and orange color matching adds a little bit of movement.

Single cantilever front fork structure, slightly handsome under small size

The front and rear use of disc brakes, customized version of high-performance motor, wild, while ensuring safety

The entire handle is designed with internal wiring, and there is no exposed wire on the outside.

The effect of my dear colleague riding on it

The following is a set of rendering pictures, the technology is limited, make do with it

Design of Mudguard for Tail Light and Integrated Foot Brake

The internal space is relatively large, and more batteries can be placed.

The electric car didn't put too many renderings.

Let's start with the process of processing and manufacturing.
First of all, prepare materials and process parts according to the bom list. The materials are mainly aluminum alloy and steel. The early samples are made of pipes and CNC.

Since the front elbow needs to be shrunk and bent, both need to be opened, the prototype bought a similar CNC machining, taking the radian section of it, and the figure shows fixing and punching.

The frame factory will make a 1:1 printed version according to the drawings, then check the parts size and customize the welding scheme.

Part welding

Continuous Rest Error in Welding

Compare with drawings

After welding, the jig will continue to correct and shape (this is not explained by this frame)

The defective area is polished again, and the solder joints are polished.

Welding and polishing are completed for heat treatment on the shelf to improve strength.

After treatment, pre-install, spray it after there is no problem with the structure, and do surface treatment.

Body screen printing

Parts

The installation, at this time the processing is almost completed, of course, the follow-up circuit adjustment, the picture can not be found, let alone