A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Closestool cover opening control device and method, intelligent cover plate, intelligent closestool and medium
The embodiment of the invention provides a closestool cover opening control device and method, an intelligent cover plate, an intelligent closestool and a medium, and belongs to the technical field of sanitary ware. The method comprises the following steps: controlling a pulse transmitter to transmit a first laser pulse signal; receiving a second laser pulse signal obtained by reflecting the first laser pulse signal through a signal acquisition unit, and converting the second laser pulse signal into a dot matrix image; calculating the horizontal distance information of the target object according to the time difference of transmitting the first laser pulse signal and receiving the second laser pulse signal, and calculating the horizontal velocity component of the target object at every two adjacent moments according to the displacement data of the target point in the dot matrix image at the plurality of continuous moments; and in a preset first time period, if the multiple horizontal speed components are all within a preset horizontal speed threshold value and the multiple pieces of horizontal distance information are gradually reduced, a cover opening control signal is generated to drive the intelligent cover plate to be opened. The situation that the intelligent cover plate is opened by mistake can be avoided, and then waste of power consumption resources of the intelligent closestool is reduced.
本申请实施例提供了一种马桶开盖控制装置、方法、智能盖板、智能马桶及介质，属于卫浴洁具技术领域。该方法包括：控制脉冲发射器发射第一激光脉冲信号；通过信号采集单元接收第一激光脉冲信号反射得到的第二激光脉冲信号并转换为点阵图像；根据发射第一激光脉冲信号和接收第二激光脉冲信号的时间差计算目标对象的水平距离信息，根据多个连续时刻的点阵图像中目标点的位移数据，计算目标对象在每两个相邻时刻的水平速度分量；在预设的第一时间周期内，若多个水平速度分量均在预设的水平速度阈值内、且多个水平距离信息逐渐变小，生成开盖控制信号以驱动智能盖板打开。本申请能够避免智能盖板的误开启的情况，进而减少智能马桶的功耗资源浪费。
Closestool cover opening control device and method, intelligent cover plate, intelligent closestool and medium
The embodiment of the invention provides a closestool cover opening control device and method, an intelligent cover plate, an intelligent closestool and a medium, and belongs to the technical field of sanitary ware. The method comprises the following steps: controlling a pulse transmitter to transmit a first laser pulse signal; receiving a second laser pulse signal obtained by reflecting the first laser pulse signal through a signal acquisition unit, and converting the second laser pulse signal into a dot matrix image; calculating the horizontal distance information of the target object according to the time difference of transmitting the first laser pulse signal and receiving the second laser pulse signal, and calculating the horizontal velocity component of the target object at every two adjacent moments according to the displacement data of the target point in the dot matrix image at the plurality of continuous moments; and in a preset first time period, if the multiple horizontal speed components are all within a preset horizontal speed threshold value and the multiple pieces of horizontal distance information are gradually reduced, a cover opening control signal is generated to drive the intelligent cover plate to be opened. The situation that the intelligent cover plate is opened by mistake can be avoided, and then waste of power consumption resources of the intelligent closestool is reduced.
本申请实施例提供了一种马桶开盖控制装置、方法、智能盖板、智能马桶及介质，属于卫浴洁具技术领域。该方法包括：控制脉冲发射器发射第一激光脉冲信号；通过信号采集单元接收第一激光脉冲信号反射得到的第二激光脉冲信号并转换为点阵图像；根据发射第一激光脉冲信号和接收第二激光脉冲信号的时间差计算目标对象的水平距离信息，根据多个连续时刻的点阵图像中目标点的位移数据，计算目标对象在每两个相邻时刻的水平速度分量；在预设的第一时间周期内，若多个水平速度分量均在预设的水平速度阈值内、且多个水平距离信息逐渐变小，生成开盖控制信号以驱动智能盖板打开。本申请能够避免智能盖板的误开启的情况，进而减少智能马桶的功耗资源浪费。
Closestool cover opening control device and method, intelligent cover plate, intelligent closestool and medium
马桶开盖控制装置、方法、智能盖板、智能马桶及介质
XIE WEI (author) / LUAN FENGYUN (author)
2024-11-22
Patent
Electronic Resource
Chinese
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