公开(公告)号：US20180333035A1

公开(公告)日：2018-11-22

申请号：US15595969

申请日：2017-05-16

申请人： JASON CHANG

发明人： JASON CHANG

IPC分类号： A47L13/022 ,  A47L13/08

CPC分类号： A47L13/022 ,  A47L13/08 ,  B44D3/164

摘要： A scraper includes two shells juxtaposed and soldered together, a blade combined with the two shells, and a connecting member combined with the two shells. Each of the two shells has a receiving space, a plurality of first soldering portions, a first opening, a first slot, a second soldering portion, and a third soldering portion. The blade has an operation portion and a first mounting portion. The first mounting portion extends through the first opening into the receiving space and has a fourth soldering portion combined with the second soldering portions of the two shells by soldering. The connecting member is located in the receiving space and has a second slot aligning with the first slot. The connecting member has two ends each provided with a fifth soldering portion combined with the third soldering portion by soldering.