发明名称 |
Bowl having arrangement for adjustably fastening a magnet |
摘要 |
A bowl includes a flexible, continuous wall; an annular latch disposed on a lower portion of an inner surface of the flexible, continuous wall and inclined downward, inward; a hollow bottom member integrally formed with the flexible, continuous wall; a magnet disposed in the hollow bottom member; an annular groove formed between the annular latch and a joining portion of the inner surface of the flexible, continuous wall and an inner surface of the hollow bottom member; an internally threaded boss disposed on a bottom of the hollow bottom member; and a cover including an externally threaded projection threadedly fastened in the internally threaded boss. An edge of the cover is disposed in the annular groove. A portion of top of the cover adjacent to its edge is urged downward by the annular latch so as to hold the magnet secure. |
申请公布号 |
US2014332538(A1) |
申请公布日期 |
2014.11.13 |
申请号 |
US201313892302 |
申请日期 |
2013.05.12 |
申请人 |
Chen Chin Chuan |
发明人 |
Chen Chin Chuan |
分类号 |
A47G19/02 |
主分类号 |
A47G19/02 |
代理机构 |
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代理人 |
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主权项 |
1. A bowl comprising:
a flexible, continuous wall; an annular latch disposed on a lower portion of an inner surface of the flexible, continuous wall and inclined downward, inward; a hollow bottom member integrally formed with the flexible, continuous wall; a magnet disposed in the hollow bottom member; an annular groove formed between the annular latch and a joining portion of the inner surface of the flexible, continuous wall and an inner surface of the hollow bottom member; an internally threaded boss disposed on a bottom of the hollow bottom member; and a cover including an externally threaded projection threadedly fastened in the internally threaded boss; wherein an edge of the cover is disposed in the annular groove; and wherein a portion of a top of the cover adjacent to its edge is urged downward by the annular latch so as to hold the magnet secure. |
地址 |
Taichung TW |