US 11,864,505 B2
Self-feeding watering device
Lixian Huang, Shenzhen (CN)
Assigned to Shenzhen Hengxing Visual Technology Co., Ltd., Shenzhen (CN)
Filed by Shenzhen Hengxing Visual Technology Co., Ltd., Shenzhen (CN)
Filed on May 3, 2021, as Appl. No. 17/246,847.
Application 17/246,847 is a continuation of application No. PCT/CN2019/115407, filed on Nov. 4, 2019.
Claims priority of application No. 201821812010.5 (CN), filed on Nov. 5, 2018; and application No. 201920266194.8 (CN), filed on Mar. 4, 2019.
Prior Publication US 2021/0251159 A1, Aug. 19, 2021
Int. Cl. A01G 25/16 (2006.01); A01G 25/06 (2006.01)
CPC A01G 25/167 (2013.01) [A01G 25/06 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A self-feeding watering device for water self-feeding, comprising:
a water storage unit,
a regulating component and a long nozzle cover which are sheathed at an opening of the water storage unit, and
a water guide string extending from a side wall of the water storage unit,
wherein the regulating component is in threaded connection to the water storage unit, the long nozzle cover comprises a top cover having an opening upward for connecting with an external water storage container and a long nozzle tube which penetrates through the top cover and communicates with the top cover, the long nozzle tube further penetrating through the regulating component and extending towards a bottom of the water storage unit, a first part of the water guide string being placed at the bottom of the water storage unit and a second part of the water guide string extending out of the side wall of the water storage unit, the water guide string being configured for allowing water at the bottom of the water storage unit to penetrate into outside of the water storage unit, and further guiding the water into the soil along the water guide string for automatic irrigation.