INTELLIGENT CONTROLLER AND METHOD FOR ELECTRONIC CIGARETTE

摘要

An intelligent controller of electronic cigarette includes a switch module, a voltage acquisition module coupled to a heating wire, a control module coupled to the switch module and the voltage acquisition module, respectively, a display module electrically connected to an output of the control module, and a battery electrically connected to the switch module, the voltage acquisition module, the control module and the display module, respectively. The control module sends a control signal to the voltage acquisition module to make the voltage acquisition module acquire a terminal voltage of the heating wire. After receiving a signal from the switch module, whether the heating wire of an atomizer is in a short-circuit condition, an open-circuit condition or a normal condition is detected based on the acquired signal, and a detection result is output such that these conditions of the heating wire are observed directly by users.

主权项

1. An intelligent controller of an electronic cigarette, comprising:
a switch module, configured to send a high voltage signal to activate the intelligent controller; a voltage acquisition module coupled to a heating wire of an atomizer, configured to acquire a terminal voltage of the heating wire; a control module coupled to the switch module and the voltage acquisition module, respectively, configured to send, after receiving the high voltage signal from the switch module, a control signal to the voltage acquisition module to make the voltage acquisition module acquire a terminal voltage of the heating wire, detect whether the heating wire is in a short-circuit condition, an open-circuit condition or a normal condition based on a type of the acquired signal from the voltage acquisition module, and output a detection result; a display module electrically connected to an output of the control module, configured to digitally display whether the heating wire is in a short-circuit condition, an open-circuit condition, or a normal condition, such that a user directly observes condition of the heating wire; and a battery electrically connected to the switch module, the voltage acquisition module, the control module, and the display module, respectively, configured to supply working voltage power to the switch module, the voltage acquisition module, the control module, and the display module, respectively.