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发明名称
钥匙防丢装置
摘要
一种防止钥匙丢失或遗忘的装置,它针对现有典型钥匙防丢防遗忘装置在主人使用完钥匙后不能提醒及时放回口袋的不足,提出这样一种技术方案:在轴中心顶端设一串环圈的绝缘外壳中,光控音乐集成块、压电片、光敏元件、电源电连接分布。当主人使用完钥匙没有及时放回口袋时,本装置不停地放出音乐声,直到你放回口袋为止。
申请公布号
CN2105886U
申请公布日期
1992.06.03
申请号
CN90225489.8
申请日期
1990.11.29
申请人
阴存琦
发明人
阴存琦
分类号
A45C11/32
主分类号
A45C11/32
代理机构
代理人
主权项
一种钥匙防丢防遗忘装置,其特征为:在轴中心顶端设一串环圈的绝缘外壳中,光控音乐集成块,压电片,光敏元件、电源电连接分布。
地址
354400福建省泰宁良浅水电厂
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