Smoking volume monitoring device and smoking volume monitoring system

A monitoring device and a smoking volume technology, applied in the field of sensors, can solve the problems of single monitoring type, time-consuming and laborious monitoring process, inaccurate smoking information monitoring results, etc., and achieve low cost, increase monitoring types, and be suitable for large-scale industrial production. Effect

Active Publication Date: 2019-09-10
NAZHIYUAN TECH TANGSHAN LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the defects of the prior art, and provide a smoking volume monitoring device and a smoking volume monitoring system, which are used to solve the inaccurate monitoring results of smoking information in the prior art, the single type of monitoring, and the time-consuming monitoring process. strenuous problem

Method used

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  • Smoking volume monitoring device and smoking volume monitoring system
  • Smoking volume monitoring device and smoking volume monitoring system
  • Smoking volume monitoring device and smoking volume monitoring system

Examples

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Effect test

example 1

[0085] Figure 8a and Figure 8b They are respectively a three-dimensional structural schematic diagram and a cross-sectional structural schematic diagram of Example 1 of the airflow sensor in the smoking amount monitoring device provided by the present invention. Such as Figure 8a As shown, the airflow sensor includes: a housing 811 , a diaphragm assembly 812 and an electrode assembly 813 . Wherein, the shell 811 is a cylindrical structure, and an accommodating chamber is formed inside it; as Figure 8b As shown, an air inlet 8111 is formed on the side wall of the housing 811, and an air outlet 8112 is formed on the bottom wall, and the air inlet 8111 and the air outlet 8112 are respectively connected with the accommodating chamber to form an air passage through the housing 811. The airflow path allows the airflow generated when the user smokes to pass through the airflow path. Wherein, the two ends of the diaphragm assembly 812 are fixedly arranged in the accommodation ...

example 2

[0089] Figure 9 A schematic structural diagram of the second example of the airflow sensor in the smoking amount monitoring device provided by the present invention, as shown in Figure 9 As shown, the airflow sensor includes: a shielding shell 921 , an insulating layer 922 disposed on part or all of the inner surface of the shielding shell 921 , and at least one sensing unit. Wherein, the shielding shell 921 is provided with at least two air vents 9211, and the airflow generated by the user's inhalation passes between the air vents 9211; It can enter from one of the vents 9211 and flow out from the other vent 9211. The sensing unit includes: at least one fixed layer and one free layer; wherein, at least one fixed layer is arranged on the shielding shell 921; the free layer has a fixed part and a friction part; the fixed part of the free layer and at least one fixed layer Or the shielding layer 921 is fixedly connected; the free layer rubs against at least one fixed layer a...

example 3

[0092] Figure 10 It is a schematic cross-sectional structure diagram of Example 3 of the airflow sensor in the smoking amount monitoring device provided by the present invention. Such as Figure 10 As shown, the air flow sensor includes: a hollow shell 1010 , an electrode 1020 disposed inside the hollow shell 1010 and a first polymer film 1030 . Wherein, the hollow shell 1010 is a hollow structure, and the electrode 1020 and the first polymer film 1030 are set inside. The central axes of the hollow shell 1010 , the electrode 1020 and the first polymer film 1030 are located on the same straight line, and the surfaces of the three are separated from each other. In terms of material, the housing 1010 can be a metal shell, or a non-metallic insulating shell. Structurally, the housing 1010 further includes a first end surface 1011 and a second end surface 1012 oppositely disposed. Wherein, the first end surface 1011 is provided with at least one air inlet hole for the inflow o...

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Abstract

The invention discloses a smoking amount monitoring device and a smoking amount monitoring system, comprising: a cigarette holder body, an airflow sensor and a signal analysis and calculation module; wherein the cigarette holder body is used to provide smoke to the user along the airflow channel inside the cigarette holder body; the airflow The sensor is arranged in the airflow channel inside the mouthpiece body, and is used to convert the pressure of the airflow generated by the user’s smoking on it into an airflow pressure electrical signal output; the signal analysis and calculation module is electrically connected to the airflow sensor, and is used to calculate the pressure according to the airflow pressure. The electrical signal determines smoking information of the user. The smoking volume monitoring device and smoking volume monitoring system provided by the present invention solve the problems of inaccurate smoking information monitoring results, single monitoring types, and time-consuming and labor-intensive monitoring process in the prior art, and can conveniently and accurately monitor various types of smoking in the smoking process of the user. Smoking information brings a lot of convenience to the monitoring of users' smoking information.

Description

technical field [0001] The invention relates to the technical field of sensors, in particular to a smoking amount monitoring device and a smoking amount monitoring system. Background technique [0002] At present, smoking, as a major killer threatening human health, has received more and more attention from all aspects of society. According to statistics, there are about 320 million smokers in my country, and the number of people who die from smoking-related diseases in China reaches 1.366 million every year. Therefore, with the strengthening of people's health awareness, the number of smokers who are willing to gradually reduce smoking until they quit smoking gradually increases. [0003] However, the inventor found in the process of realizing the present invention that in the auxiliary treatment for smoking cessation for the population of quitting smoking, most of them all adopt the traditional manual counting method, that is, the smoker or the guardian manually counts th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01F1/34
Inventor 徐传毅钟强
Owner NAZHIYUAN TECH TANGSHAN LLC
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