The utility model discloses a water tank type water-saving toilet controller, which provides monitoring signals based on infrared rays, and belongs to the technical field of single chip microcomputer application. It includes infrared induction device and valve control structure. The characteristics of SCM is the I / O is connected to the input end and the output end of the infrared transmitting and receiving device, connected to the tap water pipe in the opening and closing of the switch pulse motor is connected with the output end of the execution of I / O Series MCU control, the switch actuator comprises two groups of switches, the output respectively with both ends of the pulse motor connected. The utility model receives the human induced signals through a single chip microcomputer, and outputs positive and negative pulses through a singlechip to change the direction and time of the power supply of the pulse motor to distinguish the toilet and the toilet from flushing. The utility model has the advantages that the water tank for the toilet can be removed from the toilet, and according to the need of defecation and flushing, the toilet can be flushed 6 litres of water by defecation, and the urine can be flushed 3 litres without manual operation, so as to achieve the purpose of obvious water saving.
【技术实现步骤摘要】
本专利技术创造涉及一种节水型座便器控制装置,特别涉及基于红外线提供监测信号的无水箱节水型座便器控制装置,属于单片机技术在洁具控制领域中的应用领域。
技术介绍
本专利技术创造申请日前,座便器均采用有水箱座便器,且不能区分大小便分别按大便冲水6升,小便冲水3升,造成水资源的浪费。
技术实现思路
本专利技术创造的目的是提供基于红外线提供监测信号的无水箱节水型座便器控制装置。本专利技术创造解决其技术问题所采用的技术方案是包括红外线感应装置与阀门控制结构;单片机I/O的输入端与红外线发射与接收装置输出端相连接,单片机I/O的输出端与控制串接在自来水管的脉冲电机开闭的开关执行结构相连接,开关执行机构包括两组开关管,其输出分别与脉冲电机线圈的两端相连接。红外线发射与接收装置由红外发光管、红外接收管、脉冲方波电压发生器、运放器、解码器连接组成。脉冲电机的连接方式是与控制串接在自来水管的脉冲电机开闭的开关执行结构相连接,开关执行机构包括两组开关管,其输出分别与脉冲电机线圈的两端相连接。本专利技术创造解决其有益效果是免去座便器水箱,根据大小便冲水需要,无需人工操作,分别按大便冲水6升,小便冲水3升,达到明显节水的目的。以下结合附图对本专利技术创造作进一步说明。附图说明图1为本专利技术创造的电原理图。具体实施方式参阅图1。IC1输出的脉冲方波电压加在红外发光二极管VD2、VD3两端,驱动其向周围空间发射出调制红外光。当使用座便器时将红外线反射回去一部分由红外接收管VD4接收并转换为相应交变电压信号,经C4、R5耦合至运放IC2进行放大后,再经C5输入到解码器IC3的输入端,解码后 ...
【技术保护点】
一种基于红外线提供监测信号的无水箱节水型座便器控制装置,包括红外线感应装置与阀门控制结构;其特征是单片机I/O的输入端与红外线发射与接收装置输出端相连接,单片机I/O的输出端与控制串接在自来水管的脉冲电机开闭的开关执行结构相连接,开关执行机构包括两组开关管,其输出分别与脉冲电机线圈的两端相连接。
【技术特征摘要】
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