Automatically controlled heat-not-burn electronic cigarette device and control method thereof

An automatically controlled heat-not-burn electronic cigarette device, characterized in that, the device comprises:

• a housing, a housing lid and a heating tube arranged in the housing, a heat-insulating tube sleeved outside the heating tube, an automatic lid opening and/or closing mechanism, a cigarette detecting mechanism, an intelligent control circuit board, a button, and a battery;
• wherein the housing lid is provided with a cigarette insertion port, the automatic lid opening and/or closing mechanism is arranged below the housing lid and comprises a cigarette insertion port lid and a drive motor for driving the cigarette insertion port lid to open or close the cigarette insertion port, the cigarette detecting mechanism comprises an upper holder, a detector circuit board, and a detector disposed on the detector circuit board, the upper holder is tube-shaped and is sleeved at an upper end of the heating tube and is located below the cigarette insertion port, a lower inner wall of the upper holder abuts an upper outer wall of the heating tube, and a lower outer wall of the upper holder abuts an upper inner wall of the heat-insulating tube, an upper wall of the upper holder is provided with a viewing window, the detector is arranged outward of the viewing window to detect whether a cigarette is received in the heating tube, wherein the intelligent control circuit board is arranged with a main control chip, a heating control module, an automatic lid opening and/or closing control module, a button control module, a detector control module, and a charging management module, wherein the heating control module is electrically connected with the heating tube, the automatic lid opening and/or closing control module is electrically connected with the drive motor, the button control module is electrically connected with the button, and the detector control module is electrically connected with the detector, the main control chip is configured to control the electronic cigarette device to enter a smoking operation mode, or a sleep state, or an off state, on the basis of a determination of whether a cigarette is received in the heating tube within a certain time.