一种防盗钱盒
申请公布号:CN2230473Y
申请号:CN95210446.6
申请日期:1995.05.03
申请公布日期:1996.07.03
发明人:张永森
分类号:H01H27/04;A45C1/06
主分类号:H01H27/04
代理人:陈守国
地址:330012江西省南昌市罗家镇江氨化机厂修造车间
摘要:一种防盗钱盒,包括盒体和电子报警装置,电子报警装置由电池、簧片开关、音乐集成块、扬声器与电源开关组成串联电路,其特征是簧片开关由一对簧片构成,两簧片分别用螺钉固定在绝缘板的两侧,簧片开关的接触部分弯成便于一定厚度的物体插入取出的形状。本实用新型与现有技术相比具有如下优点:结构简单,报警电路耗电低,可靠性高,所用材料价廉易得。
主权项:1、一种防盗钱盒,包括盒体和电子报警装置,电子报警装置由电池、簧片开关,音乐集成块、扬声器与电源开关组成串联电路,其特征是:簧片开关由一对簧片构成,两簧片分别用螺钉固定在绝缘板的两侧。
DIAGNOSTIC AND THERAPEUTIC METHODS
Machine for the homogenisation and thermal treatment of liquid and semi-liquid food products.
PROCESS AND MEANS FOR SCANNING AND/OR SYNCHRONIZING AUDIO/VIDEO EVENTS
PURIFICATION OF TiCl4 THROUGH THE PRODUCTION OF NEW CO-PRODUCTS
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INTEGRATED GASIFICATION COMBINED CYCLE PLANT WITH CHAR PREPARATION SYSTEM
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TREATMENT FOR CANCER-RELATED FATIGUE
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Method for operating a combustion engine, in particular of a motor vehicle