Atomizer and an electronic cigarette containing the same

An electronic cigarette comprising:

• a power supply device;
• and
• an atomizing device that includes:
• a nozzle cover;
• and
• a main body comprising a first part, a second part, and a third part, wherein the first part is covered by the nozzle cover, the second part is configured to be inserted into a power supply device of the electronic cigarette, and the third part is exposed outside when the main body is inserted into the power supply device, wherein the third part is further provided with at least one buckle part,
• wherein the main body is convexly provided with at least one limiting block on the second part,
• wherein when the main body is inserted into the power supply device, the limiting block will abut against the outer edge of the power supply device, and the surface of the limiting block facing away from the second part is exposed to form the third part.

An atomizing device of an electronic cigarette, the atomizing device comprising:

• a nozzle cover;
• and
• a main body comprising a first part, a second part, and a third part, wherein the first part is covered by the nozzle cover, the second part is configured to be inserted into a power supply device of the electronic cigarette, and the third part is exposed outside when the main body is inserted into the power supply device, wherein the third part is further provided with at least one buckle part,
• wherein two opposite ends of the nozzle cover are provided with connecting slots, and the main body is correspondingly provided with two connecting clips,
• wherein the nozzle cover can buckle-connects with the main body as well as cover the first part,
• wherein two opposite surfaces of the second part of the main body are convexly provided with the limiting blocks, and the two limiting blocks form the third part,
• wherein the two limiting blocks and the two connecting clips locate on each adjacent outer surface of the main body respectively.

An electronic cigarette comprising:

• a power supply device;
• and
• an atomizing device that includes:
• a nozzle cover;
• and
• a main body comprising a first part, a second part, and a third part, wherein the first part is covered by the nozzle cover, the second part is configured to be inserted into a power supply device of the electronic cigarette, and the third part is exposed outside when the main body is inserted into the power supply device, wherein the third part is further provided with at least one buckle part,
• wherein two opposite ends of the nozzle cover are provided with connecting slots, and the main body is correspondingly provided with two connecting clips,
• wherein the nozzle cover can buckle-connects with the main body as well as cover the first part,
• wherein two opposite surfaces of the second part of the main body are convexly provided with the limiting blocks, and the two limiting blocks form the third part,
• wherein the two limiting blocks and the two connecting clips locate on each adjacent outer surface of the main body respectively.