S - Umbrella / Umbrella

The topic design of square umbrella. This innovative design allows the storm area increase 41.4% than that of the traditional umbrella. Furthermore, the manufacturing process and cost is less than that of the traditional umbrella. Therefore, this innovative umbrella design is easy to manufacture and can save labor costs of manufacturing. This design applies innovative type of folding mechanism with shell design in order to achieve a smooth opening and folding. The structure of this square umbrella still uses the links and joints with simple geometric shapes for the purpose of easy to manufacture and assemble.