A plurality of air-releasing openings with inclined sidewalls are arranged at the periphery of the water tank of an aroma diffuser product, each air-release opening disposed in a position that is set at a certain angle along the inclined direction of the sidewalls. The certain angle being formed by the center longitudinal axis of the exit side of the opening relative to the radius of the water tank. A plurality of mist-releasing openings is arranged non-horizontally at the upper part of the water tank or the periphery of the water tank cover. An aroma diffuser or ultrasonic atomizer configured with the plurality of air-releasing openings and/or the plurality of mist-releasing openings.

A plurality of air-releasing openings with inclined sidewalls are arranged at the periphery of the water tank of an aroma diffuser product, each air-release opening disposed in a position that is set at a certain angle along the inclined direction of the sidewalls. The certain angle being formed by the center longitudinal axis of the exit side of the opening relative to the radius of the water tank. A plurality of mist-releasing openings is arranged non-horizontally at the upper part of the water tank or the periphery of the water tank cover. An aroma diffuser or ultrasonic atomizer configured with the plurality of air-releasing openings and/or the plurality of mist-releasing openings.

A humidification and air cleaning apparatus is provided that may include a water tank having a discharge port which is open toward an upper side, and a discharge grill disposed at the water tank and covering the discharge port. The discharge grill may have a plurality of vanes disposed at the discharge port and spaced apart from each other, and when viewed from a top, overlap each other to cover the discharge port. An edge of a vane may overlap an edge of an adjacent vane, thereby minimizing scattering of droplets to an indoor space while minimizing resistance of discharged air.

A humidification and air cleaning apparatus is provided that may include a water tank having a discharge port which is open toward an upper side, and a discharge grill disposed at the water tank and covering the discharge port. The discharge grill may have a plurality of vanes disposed at the discharge port and spaced apart from each other, and when viewed from a top, overlap each other to cover the discharge port. An edge of a vane may overlap an edge of an adjacent vane, thereby minimizing scattering of droplets to an indoor space while minimizing resistance of discharged air.

The application discloses a humidifier with a mist outlet, including a water tank; a seat provided with a water groove for receiving water from the water tank and a heating cavity; a first water channel provided on the seat, communicated the water groove with the heating cavity; and a first air duct enabling airflow introduced by an air inlet component to flow through the first water channel to cool the water in the first water channel, and enabling the airflow to flow to the mist outlet of the humidifier after flowing through the first water channel. When the heat in the heating cavity is transferred to the first water channel, the water in the first water channel can be purged by the airflow guided by the first air duct to cool the water. This prevents an increase in a temperature of a humidifier housing.

The application discloses a humidifier with a mist outlet, including a water tank; a seat provided with a water groove for receiving water from the water tank and a heating cavity; a first water channel provided on the seat, communicated the water groove with the heating cavity; and a first air duct enabling airflow introduced by an air inlet component to flow through the first water channel to cool the water in the first water channel, and enabling the airflow to flow to the mist outlet of the humidifier after flowing through the first water channel. When the heat in the heating cavity is transferred to the first water channel, the water in the first water channel can be purged by the airflow guided by the first air duct to cool the water. This prevents an increase in a temperature of a humidifier housing.

The invention provides a humidifier with an ultrasonic suspension atomizing head, comprising a water tank, an atomization guiding tube, an atomizing head, and a cover body; the atomization guiding tube is arranged in the water tank, and the side wall of the atomization guiding tube is provided with an opening; the atomizing head is arranged in the atomization guiding tube; the cover body is arranged on the water tank and connected to the atomization guiding tube; an atomization outlet of the cover body is communicated with the atomization guiding tube. The invention has a simple structure; by arranging an atomization guiding tube and an atomizing head, the atomized water vapor does not need to roll from the bottom of the humidifier to the water surface, which achieves a good spray effect, and at the same time, eliminates the sound when the water vapor rolls.

The invention provides a humidifier with an ultrasonic suspension atomizing head, comprising a water tank, an atomization guiding tube, an atomizing head, and a cover body; the atomization guiding tube is arranged in the water tank, and the side wall of the atomization guiding tube is provided with an opening; the atomizing head is arranged in the atomization guiding tube; the cover body is arranged on the water tank and connected to the atomization guiding tube; an atomization outlet of the cover body is communicated with the atomization guiding tube. The invention has a simple structure; by arranging an atomization guiding tube and an atomizing head, the atomized water vapor does not need to roll from the bottom of the humidifier to the water surface, which achieves a good spray effect, and at the same time, eliminates the sound when the water vapor rolls.

A water tank, comprising a bottom cover and a tank body that are assembled and that seal each other, wherein a mist discharging channel is disposed inside the tank body, a mist gathering assembly is disposed on the bottom cover, the mist outlet is connected to the mist discharging channel, a mounting cylinder used to mount the mist gathering assembly is further disposed on the bottom cover. The mist gathering assembly is detachably disposed on the bottom cover, to reduce a quantity of dead corners in the water tank, facilitate cleaning of the water tank, and further improve cleaning efficiency and cleanliness of the water tank. This effectively ensures water quality of misting of the humidifier. The mist gathering assembly is mounted by matching the protrusion, the clamping groove, and the elastic stopper, and is further characterized by advantages of reliable fastening and easy mounting.

A water tank, comprising a bottom cover and a tank body that are assembled and that seal each other, wherein a mist discharging channel is disposed inside the tank body, a mist gathering assembly is disposed on the bottom cover, the mist outlet is connected to the mist discharging channel, a mounting cylinder used to mount the mist gathering assembly is further disposed on the bottom cover. The mist gathering assembly is detachably disposed on the bottom cover, to reduce a quantity of dead corners in the water tank, facilitate cleaning of the water tank, and further improve cleaning efficiency and cleanliness of the water tank. This effectively ensures water quality of misting of the humidifier. The mist gathering assembly is mounted by matching the protrusion, the clamping groove, and the elastic stopper, and is further characterized by advantages of reliable fastening and easy mounting.