| 发明名称 |
INTEGRAL BRUSH WITH NO GAPS BETWEEN CLEANING ASSEMBLY AND HANDLE AND MANUFACTURING PROCESS THEREOF |
| 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. |
| 申请公布号 |
US2015150365(A1) |
申请公布日期 |
2015.06.04 |
| 申请号 |
US201414541110 |
申请日期 |
2014.11.13 |
| 申请人 |
FANG CHENG;SU JUI-HUNG |
发明人 |
FANG CHENG;SU JUI-HUNG |
| 分类号 |
A46B3/00;A46D3/00;A46B9/02 |
主分类号 |
A46B3/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An integral brush comprising:
a handle; and a cleaning assembly integrally formed with the handle with no gaps therebetween, the cleaning assembly including at least one cleaning unit each having a plurality of tufts integrally formed with one of a plurality of bases in the handle; wherein the tufts are spaced apart; and wherein an upper portion of each of the tufts is shaped to form an uneven tip. |
| 地址 |
Taipei City TW |
