公开(公告)号：US20230292892A1

公开(公告)日：2023-09-21

申请号：US18194730

申请日：2023-04-03

申请人： Gyanna Gao ,  Yang Gao ,  Feihong Wang

发明人： Gyanna Gao ,  Yang Gao ,  Feihong Wang

IPC分类号： A45B25/02 ,  A45B25/14

CPC分类号： A45B25/02 ,  A45B25/14 ,  A45B2019/008

摘要： An umbrella system is provided, including an elongated handle having an upper section, a canopy section disposed at the upper section of the handle, and a canopy operating mechanism connected the handle to the canopy section and configured to switch the umbrella system between an open mode and a closed mode. The canopy section includes an edge section formed with a plurality of blades, each of the plurality of blades being disposed to side-contact or partially overlap adjacent blades of the plurality of blades. The blades come into close contact with the adjacent blades to form an enclosure to seal the interior cavity such that raindrops, snowflakes, water, or other moisture on upper surfaces of the canopy section is sealed within the interior cavity to inhibit the raindrops, snowflakes, water, or other moisture from leaking out of the interior cavity, when the umbrella is in the closed mode.