发明申请
US20150150365A1 INTEGRAL BRUSH WITH NO GAPS BETWEEN CLEANING ASSEMBLY AND HANDLE AND MANUFACTURING PROCESS THEREOF
审中-公开
清洁组件和手柄之间没有GAPS的整体刷子及其制造工艺
- 专利标题: INTEGRAL BRUSH WITH NO GAPS BETWEEN CLEANING ASSEMBLY AND HANDLE AND MANUFACTURING PROCESS THEREOF
- 专利标题(中): 清洁组件和手柄之间没有GAPS的整体刷子及其制造工艺
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申请号: US14541110申请日: 2014-11-13
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公开(公告)号: US20150150365A1公开(公告)日: 2015-06-04
- 发明人: CHENG FANG , JUI-HUNG SU
- 申请人: CHENG FANG , JUI-HUNG SU
- 优先权: TW102143878 20131129
- 主分类号: A46B3/00
- IPC分类号: A46B3/00 ; A46D3/00 ; A46B9/02
摘要:
An integral brush is formed by performing steps of tufts arrangement, tufts insertion into mold, mold turning and closing, and injection molding, thereby forming no gaps between cleaning assembly and handle. The cleaning assembly includes at least one cleaning unit each having a plurality of tufts integrally formed with one of a plurality of bases in the handle. The tufts are spaced apart and an upper portion of each tuft is shaped to form an uneven tip. The brush can increase a contact area between the cleaning assembly and an object so as to effectively clean the object.