Patent ID: 9687029
Date: 2017-06-27
CPC Classifications: A24F,H05B

Claim:
1. An electronic cigarette with a plurality of atomizing assemblies, comprising an atomizer and a battery rod connected to each other, wherein the atomizer comprises a suction nozzle assembly, an atomizing core, and a connecting sleeve; the suction nozzle assembly is provided with a liquid storage sleeve, an air pipe arranged in the liquid storage sleeve in an axial direction of the liquid storage sleeve, and a suction nozzle arranged at an end of the liquid storage sleeve; a liquid storage chamber for storing cigarette liquid is defined by the liquid storage sleeve, and an air channel allowing airflow to flow to the suction nozzle is defined by the air pipe; two ends of the connecting sleeve are configured to be detachably connected to the suction nozzle assembly and the battery rod, respectively; two ends of the atomizing core are configured to be detachably connected to the connecting sleeve and the air pipe, respectively; the atomizing core and the air pipe are elastically abutted against each other or are insertedly connected, to fix the atomizing core between the suction nozzle assembly and the connecting sleeve; and the atomizing core is arranged in the liquid storage chamber and is hermetically connected to the air pipe; the atomizing core is provided with an atomizing sleeve, a cigarette liquid locking part made of liquid-absorbing material, an atomizing seat, and an atomizing assembly; the atomizing sleeve is provided for wrapping and protecting elements inside the atomizing core, and the atomizing sleeve is provided with a liquid guiding hole which is in communication with the liquid storage chamber; the cigarette liquid locking part is inserted in the atomizing sleeve and covers an outer circumferential surface of the atomizing seat, and the cigarette liquid locking part fits closely with an inner circumferential surface of the atomizing sleeve, and is configured to deliver, via the liquid guiding hole on the atomizing sleeve, the cigarette liquid in the liquid storage chamber to the atomizing assembly to be atomized; the atomizing seat is provided with an atomizing chamber, and the atomizing chamber is in communication with the air channel, and is configured to accommodate the atomizing assembly and deliver smoke, which is atomized by the atomizing assembly, to the air channel; the atomizing assembly comprises a first atomizing device and a second atomizing device which are arranged in a radial direction of the electronic cigarette and abut against the cigarette liquid locking part; the first atomizing device comprises at least two heat generating devices for atomizing the cigarette liquid, the heat generating devices of the first atomizing device are arranged in parallel, a liquid guiding part made of a liquid-absorbing material is provided between the heat generating devices and is arranged in parallel with the heat generating devices and abuts against the heat generating devices, two ends of the liquid guiding part both abut against the cigarette liquid locking part; and the second atomizing device comprises at least one heat generating device; and the first atomizing device and the second atomizing device are crossed with each other, and the second atomizing device is arranged between the suction nozzle and the first atomizing device, and is spaced from the first atomizing device by a certain space interval.