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A method and device for switching air quality numerical values, and an air quality detector

A technology of air quality and detectors, which is applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve problems such as cumbersome operation process, time-consuming users, and affecting user operation efficiency, so as to improve operation efficiency, reduce time, and simplify switching The effect of the process of operation

Inactive Publication Date: 2016-06-15
SHENZHEN EVERBEST MACHINERY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a method for switching air quality values, which aims to solve the problem that the existing air quality detectors need to press a button to switch between different types of air quality values, and the operation process is cumbersome and costly. Time, which affects the user's operation efficiency

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  • A method and device for switching air quality numerical values, and an air quality detector
  • A method and device for switching air quality numerical values, and an air quality detector

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Embodiment 1

[0021] figure 1 It is an implementation flow chart of the air quality value switching method provided by the embodiment of the present invention, which is described in detail as follows:

[0022] In step S101, the air quality detector determines the air quality numerical value and switches the operation identification mode;

[0023] Wherein, the screen includes but is not limited to a screen of an LED dot matrix display.

[0024] Wherein, the air quality value switching operation identification mode includes at least one of the following modes:

[0025] The first mode: the left distance sensor in the two distance sensors outputs the first interrupt signal and the second interrupt signal, the right distance sensor in the two distance sensors outputs the third interrupt signal and the fourth interrupt signal, and the first interrupt signal When the time interval between the two interrupt signals and the output time of the third interrupt signal is at a preset time threshold, i...

Embodiment 2

[0043] This embodiment mainly describes that when the touch screen terminal determines that the air quality value switching operation identification mode is the first mode, the air quality value switching operation is identified according to the interrupt signal received in real time and the air quality value switching operation identification mode The implementation process is detailed as follows:

[0044] Detect whether the left distance sensor outputs the first interrupt signal among the two distance sensors;

[0045] If it is detected that the left distance sensor outputs the first interruption signal, detect whether the left distance sensor outputs the second interruption signal;

[0046] If it is detected that the left distance sensor outputs the second interruption signal, it is detected whether the right distance sensor in the two distance sensors outputs the third interruption signal within the preset time threshold;

[0047] If it is detected that the right distance...

Embodiment 3

[0054] This embodiment mainly describes that when the touch screen terminal determines that the air quality value switching operation identification mode is the second mode, the air quality value switching operation is identified according to the interrupt signal received in real time and the air quality value switching operation identification mode , as detailed below:

[0055] Detect whether the right distance sensor of the two distance sensors outputs the first interrupt signal;

[0056] If it is detected that the right distance sensor outputs the first interruption signal, it is detected whether the right distance sensor outputs the second interruption signal;

[0057] If it is detected that the right distance sensor outputs the second interruption signal, it is detected whether the left distance sensor in the two distance sensors outputs the third interruption signal within the preset time threshold;

[0058] If it is detected that the left distance sensor outputs the th...

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Abstract

A method and device for air quality value switching and an air quality detector. The method for air quality value switching comprises: determining an air quality value switching operation identification mode (S101); receiving in real-time interrupt signals outputted by two distance sensors arranged on a panel of the air quality detector (S102); switching operation identification modes on the basis of the received interrupt signals and of the air quality value and identifying an air quality value switching operation (S103); and, switching, on the basis of the identified air quality value switching operation, an air quality parameter displayed on a screen (S104). The method for air quality value switching simplifies the process of an air quality value switching operation, reduces the time of the switching operation, and increases operational efficiency for a user.

Description

technical field [0001] The invention belongs to the technical field of air quality detection, and in particular relates to an air quality parameter switching method, device and air quality detector. Background technique [0002] With the advent of the era of intelligent air quality detectors, the configuration of air quality detectors is becoming more and more powerful, and the functions are becoming more and more complete. The air quality is detected, and different types of air quality values ​​detected are displayed to understand the health level of the indoor environment. [0003] However, since the existing air quality detector switches the air quality value, it is necessary to press a button to switch between different types of air quality values, and the air quality detector may be placed on the wall. When the instrument is placed on the wall, the process for the user to press the buttons in the air quality detector is cumbersome, which consumes the user's time and af...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/00
CPCG01N33/00G06F3/01
Inventor 袁剑敏
Owner SHENZHEN EVERBEST MACHINERY IND