How to build a lightweight storage box？We can use multiple materials and methods, depending on the size, purpose, and budget you want. Here, I will introduce some basic steps and suggestions
Firstly, you need to determine the size and design of the lightweight storage box. You can choose any size, but to make it lightweight, it's best not to be too large or heavy. Generally speaking, the length, width, and height of a lightweight storage box should be controlled within 60 centimeters.
Materials can be lightweight, waterproof, and seismic resistant. In terms of design, you can choose single or multiple layers, or add partitions or separators to classify and store different items. In addition, you can also consider adding handles for easy handling.
Next,what material should we choose for our lightweight storage box? which materials are lightweight, waterproof, and earthquake resistant? Generally, lightweight storage boxe usually use materials such as plastic, wood, or metal, but EVA materials are lighter, more seismic resistant, and more waterproof than the above materials. Compared to flexible EVA materials, plastic is prone to shattering, while wood and metal are more sturdy and durable, but a bit bulky.
If you choose to use EVA material for your lightweight storage box, you can choose to cover the surface with TPU leather or Oxford cloth, which will be more sturdy. If you cover the surface with another layer of pattern, it will look better. Compared to plastic, wood, and metal, the price of EVA materials is relatively low. In addition, they also have waterproof and seismic properties, making them suitable for storing moist or fragile items.
If you choose to use wood, you can choose materials such as birch, pine, or oak. These woods are relatively light and not too expensive. However, they need to be processed and treated to have waterproof properties, but they are definitely not resistant to falling.
If you choose to use metal, you can choose materials such as aluminum alloy or stainless steel. These metals are very sturdy, durable, and not easily damaged. However, they are heavier than EVA, plastic, and wood, making them less suitable for manufacturing lightweight storage boxe.
Before starting to manufacture the lightweight storage box, you need to prepare some tools and materials. Here is a basic checklist:
EVA board, non-woven fabric, Oxford fabric, PU leather, zipper, lining and plush fabric (selected according to design needs)
Specialized production machines: high frequency hot pressing integrated molding machine, sewing machine, cutting machine, scissors, etc
Handle or roller (optional)
Now, you can start assembling the lightweight storage box. Here are some basic steps:
Use computer design to create the size and shape of the EVA lightweight storage box.
Based on the drawings of the EVA lightweight storage box designed by the computer, find a mold factory to produce the molds required for the storage box.
After the mold for the lightweight storage box is completed, workers will use high-frequency integrated molding and EVA board to create the shape of the lightweight storage box according to the size of the mold.
Arrange workers to prepare the necessary spare parts for the lightweight storage box, such as sewing the zippers, handles, and lining of the lightweight storage box in advance.
If it is necessary to add partitions or separate spaces, the same method can be used for assembly.
Finally, the finished EVA lightweight storage box outer box, zipper, lining with plush cloth, handle, etc. are sewn together with the lightweight storage box body, and a lightweight, waterproof, and drop resistant EVA storage box is preliminarily completed.
After completing the storage box, you need to test it. Ensure that it can be placed stably and withstand the expected weight. If necessary, you can also make some modifications or improvements to improve the stability and functionality of the storage box.
Summary:
The following points need to be noted when manufacturing a lightweight storage box:
Determine the size and design, considering adding elements such as partitions, dividers, handles, or zippers.
Choose suitable materials, such as EVA, plastic, wood, or metal, as needed.
Prepare the required tools and materials, including plates or Flat noodles, glue, sewing machines, electric drills or hand drills, screwdrivers or wrenches, saws or electric saws, etc.
Assemble the storage box and use a sewing machine to connect the sheets and spare parts together.
Test and modify to ensure that the storage box is stable and able to withstand the expected weight.
You can go online or to a digital accessory sales store, where you can usually find a more affordable EVA Nintendo Switch storage box.