Ding Rinrin, Ding Rinrin, a cell phone call came at 9 o'clock in the morning. When I heard that the boss said to work overtime, I knew it early in the morning and didn't know that I had to work overtime. I had no choice but to get up and wash. When I arrived at the company at 10 o'clock, I didn't know why it was so urgent. I started to design immediately after arriving at the company. Finally, the renderings were completed, I remember this day very clearly on Sunday, August 30, 2020. This is also the first time I have been passive and unclear to work on Sunday. (I came to work overtime on Sunday before)

The proposal requires that glass fiber winding process should be used, and the sphere is also the form with the highest strength of winding process, so there is nothing to do with the shape and pull a sphere directly. The diameter of the sphere is about 3m (it is also the boss's requirement that 3m may be forgotten)

In fact, I also wonder how to put the machinery inside the direct sphere into it. Finally, I heard the boss say that the frame should be set up inside, and the outside should be wound directly for production. When it is used up, I will throw it away and use it once. I doubt it, but I can't continue to do it.

In order to catch up with the time, I casually found other people's deep-sea submarine pictures, deducted other people's submarines from the pictures, and put my own products in.

Later, I felt unreliable and made another functional form. This form can also be made of glass fiber winding, and it is divided into two pieces. After launching, the parts inside can be replaced after use, and the waterproof function is also added. The screw is used to die. I feel that the assembly should be simple.

Later, I also know that this is a design ppt concept marketing, which is mainly used for planning and marketing. The purchase point is that this fiber winding is a fast and low-cost way to produce, and composite fiber winding is also the latest technology, which can win some resources and attract attention. This rendering level is also the peak level in my history.