Search International and National Patent Collections
|1. (WO2018218739) PLANTING CUP|
|Applicants:||SHENZHEN QIANHAI HONGJIA TECHNOLOGY CO., LTD.
Disclosed is a planting cup. A first contraction part (22) and a second contraction part (24) connected to one another are arranged below a cylinder wall body (10), wherein the area of a lower opening of the first contraction part (22) is less than the area of an upper opening of the first contraction part (22), the second contraction part (24) is located below the first contraction part (22), and the area of a lower opening of the second contraction part (24) is less than the area of an upper opening of the second contraction part (24), such that the lower part of a cylinder wall is in the shape of an inclined stair, wherein same facilitates the stacking of planting cups and reduces the contact area when the planting cups are stacked together, thereby realizing the mechanical separation of the planting cups, reducing the workload of production staff, and improving the working efficiency. A contraction part (20) is provided with a long hole (262) and a short hole (264), such that channels for the root system of a crop in the planting cup extending outwards are added to facilitate the growth of the crop root system to the side and downwards, and the crop root system can be more in contact with and absorb more oxygen from the air, thereby being more beneficial to the rapid growth of the crop, reducing the length of the growth cycle, and improving the market competitiveness.