BATTERY ASSEMBLY, ATOMIZATION ASSEMBLY, E-CIGARETTE AND METHOD FOR PREVENTING SMOKING WITHOUT E-LIQUID

摘要

A battery assembly (1), atomization assembly (2), e-cigarette and method for preventing smoking without e-liquid. The battery assembly (1) forms an e-cigarette with an atomization assembly (2) having an identification code and comprising an atomizer (21), and comprises a smoking detection module (11), a control module (12), an identification code identification module (13) and a battery (14). The smoking detection module (11) detects a smoking signal, and detects a usage duration and/or a usage count after activation of the atomizer (21). The identification code identification module (13) identifies the identification code when the smoking signal is detected. The control module (12) acquires a total usage duration and/or a total usage count of the atomizer (21) according to the identified identification code, and controls the battery (14) to stop supplying power to the atomizer (21) when a difference between the total usage duration of the atomizer (21) and a value of accumulated usage duration of the atomizer (21) detected is not greater than a first preset value, and/or a difference between the total usage count of the atomizer (21) and a value of accumulated usage count of the atomizer (21) detected is not greater than a second preset value. The e-cigarette is free from a wick burning problem.