Infrared light electric diffuse reflection near-far multi-section type sectionalized controller
A technology of diffuse reflection and infrared light, which is applied to flushing equipment with water tanks, flushing toilets, water supply devices, etc., which can solve problems such as inability to flush, bacterial infection, etc., and achieve the effect of avoiding bacterial infection
Inactive Publication Date: 2019-11-01
何艺淡
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Problems solved by technology
However, there is such a problem in the traditional toilet: in the process of defecation, the water cannot be flushed or the control button needs to be manually operated, which still has the problem of bacterial infection
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[0031] In order to further explain the technical solution of the present invention, it will be described in detail below in conjunction with the accompanying drawings.
[0032] refer to figure 1 and image 3 , infrared photoelectric diffuse reflection far and near multi-stage sub-controller, including power supply 20, controller 10, sensor 30 and actuator 40, power supply 20, sensor 30 and actuator 40 are all connected to controller 10, the sensor of the present invention 30 is an infrared induction sensor, the sensor 30 has a first sensing distance segment and a second sensing distance segment, the first sensing distance segment is greater than the second sensing distance segment, the controller 10 has a first signal output terminal corresponding to the first sensing distance segment, The controller 10 has a second signal output terminal corresponding to the second sensing distance segment. Preferably, the controller 10 has a comparator for judging the position information o...
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The invention discloses an infrared light electric diffuse reflection near-far multi-section type sectionalized controller, and relates to an infrared induction sensor; the sectionalized controller comprises a power supply, a controller, an inductor and an actuator, wherein the power supply, the inductor and the actuator are all connected to the controller; the inductor comprises a first inductiondistance section and a second induction distance section; the first induction distance section is larger than the second induction distance section; the controller is provided with a comparator usedfor judging the position information of a target object; when the target object is in the first induction distance section range, the inductor receives a signal and sends the signal to the controller;when the target object is in the second induction distance section range, the sensor receives another signal and sends the signal to the controller; and the controller sends the signal to the actuator, and the actuator executes the corresponding action. After the technical scheme is adopted, a control button or a knob does not need to be in contact, and bacterial infection can be avoided. The invention further provides a closestool flushing method. According to the method, the inductor is used for conducting water flushing control in a segmented mode, and bacterial infection can be avoided.
Description
technical field [0001] The invention relates to an infrared photoelectric diffuse reflection far and near multi-stage sub-controller. Background technique [0002] Toilets are generally divided into three modes: manual flushing with a water tank, automatic flushing with an infrared sensor-controlled electromagnetic water valve without a water tank, and manual and automatic flushing. In the Chinese invention patent application of "Flush Control Device", a toilet automatic flush control device is disclosed, which includes a toilet body, a toilet tank, wires and a conventional water outlet, and also includes a power adapter, an infrared sensor, a sitting position sensor, and an automatic water outlet. , the water discharge solenoid valve and the control panel, the conventional water outlet and the automatic water outlet are located at the bottom of the toilet water tank, the water discharge solenoid valve is installed above the toilet water tank and correspondingly set with the...
Claims
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Login to View More IPC IPC(8): E03D5/10E03D11/02
CPCE03D5/105E03D11/02
Inventor 何艺淡
Owner 何艺淡