Patent ID: 9132248
Filing Date: 2015-09-15
Classification: A24F,A61M

Abstract:
1. A portable atomizer, comprising a casing, a liquid storage case, an atomizing device and a power supply, wherein a first suction nozzle is disposed at one end of the casing; and the liquid storage case is disposed within the casing and the liquid storage case has a storage cavity; one end of the liquid storage case is connected with the atomizing device which is connected with the power supply; the power supply comprises a housing and a fuel cell, a control circuit and a contact probe disposed in the housing; an output end of the control circuit is connected with the contact probe which is plugged into a contact conductor; the atomizing device comprises an atomizing assembly which includes a suction nozzle holder and a heater; one end of the suction nozzle holder is provided with an atomizing cavity, and the other end of the suction nozzle holder is provided with an air vent intercommunicating with the atomizing cavity; the heater is fixed into the atomizing cavity; characterized in that: the atomizing device further comprises a liquid guiding assembly which includes a second suction nozzle and a liquid guiding rope; one end of the second suction nozzle is inserted into the storage cavity of the liquid storage case, such that liquid seal is formed at a contact part of the second suction nozzle and liquid storage case; the other end of the second suction nozzle intercommunicates with the atomizing cavity of the suction nozzle holder; a part of the liquid guiding rope is surrounded by the heater, and two ends of the liquid guiding rope are guided into the second suction nozzle; the liquid guiding assembly further comprises a liquid guiding sleeve; the liquid guiding sleeve is sleeved on the suction nozzle holder; a liquid guiding hole intercommunicating with the atomizing cavity is disposed on a side wall of the suction nozzle holder; the atomizing assembly further comprises a sleeving disposed on the liquid guiding sleeve; wherein medicinal liquid in the casing body is sealed by the liquid guiding rope, such that the medicinal liquid does not flow into the atomizing cavity along the second suction nozzle under gravity force, but is guided into the atomizing cavity via the liquid guiding rope under negative pressure; the liquid guiding sleeve is located downstream of the air vent of the suction nozzle holder in air flow direction, and configured such that large-diameter suspended droplets of the medicinal liquid which is sucked out of the liquid storage case and is not being heated or fully heated by the heater, fall down onto the liquid guiding sleeve under gravity force, the large-diameter suspended droplets are adsorbed by the liquid guiding sleeve and fed to vicinity of the heater in the atomizing cavity through the liquid guiding hole, and atomized by the heater.