发明名称 |
Small decoration equipped with spring-operated movable decorative element |
摘要 |
A small decoration capable of exhibiting play characteristics sufficient to provide a key ring with unexpectedness. The small decoration includes a container provided with a key ring mounting section. In the container is arranged a spring drive unit including a drive mechanism which includes a plurality of gears driven by a spiral spring. The drive mechanism also includes two gear shafts arranged so as to vertically project from the spring drive unit. One of the gear shafts is mounted with a decorative element such as a doll and the other gear shaft is mounted with a spring winding-up element. The spring winding-up element is adapted to wind up the spiral spring in association with closing of a lid member pivotally connected to the container and be returned to the original state while unwinding the spiral spring to actuate the decorative element when the lid member is open.
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申请公布号 |
US5310375(A) |
申请公布日期 |
1994.05.10 |
申请号 |
US19930062991 |
申请日期 |
1993.05.18 |
申请人 |
TAKARA, CO. LTD. |
发明人 |
KANAUCHI, SHIGERU |
分类号 |
A45C11/32;A44B15/00;A47G29/10;A63H13/04;A63H29/04;A63H31/06;(IPC1-7):A63H33/00;A63H13/16;A63H13/00;G09F19/08 |
主分类号 |
A45C11/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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