雾化器及电子雾化装置

Abstract

本申请涉及一种雾化器及电子雾化装置，电子雾化装置包括雾化器，雾化气包括第一壳体和第一雾化组件，第一壳体内具有第一储油腔，第一雾化组件连接于第一壳体，并具有连通外界环境的第一气道和连通第一气道的第一吸油腔，第一气道在自身径向上的侧面具有开放空间，第一吸油腔通过开放空间连通第一气道，并且第一吸油腔中设有第一吸油棉，使得在用户抽吸过程中，颗粒较大的气溶胶和冷凝液在经过第一气道时，可直接被第一吸油腔中的第一吸油棉吸收，并且电子雾化装置在侧放时，第一气道中的冷凝液也可以直接通过开放空间流向第一吸油棉，避免了冷凝液漏出或被用户吸入口中的情况发生。

Claims

1. An atomizer characterized by, include: A first housing, wherein the first housing has a first oil storage chamber; A first atomizing component is connected to the first housing. The first atomizing component has a first air passage and a first oil absorption chamber that communicate with the external environment. The first air passage has an open space on its radial side. The first oil absorption chamber communicates with the first air passage through the open space, and a first oil-absorbing cotton is provided in the first oil absorption chamber. A mounting groove is provided on the side wall of the first air passage. A first atomizing core is provided in the mounting groove. The first atomizing core has a first oil inlet surface and a first atomizing surface. The first oil inlet surface faces the first oil storage chamber, and the first atomizing surface faces the first air passage.

2. The atomizer of claim 1, wherein, The plane containing the first atomizing surface is parallel to the central axis of the first airway.

3. The atomizer of claim 1, wherein, The first atomizing component includes an upper bracket and a lower bracket that are arranged opposite to each other and connected to each other. The side of the upper bracket facing the lower bracket and the side of the lower bracket facing the upper bracket form the first oil suction chamber. The side of the upper bracket facing away from the lower bracket and the inner wall of the first housing form the first oil storage chamber. The mounting groove is formed on the upper bracket. The upper bracket has an air outlet through it, and the lower bracket has an air inlet through it. The wall of the air outlet, the wall of the air inlet, and the surface of the upper bracket with the mounting groove together constitute at least a portion of the inner wall of the first air passage. The air outlet and the air inlet are spaced apart along the axial direction of the first air passage, and the open space is formed between the air outlet and the air inlet.

4. The atomizer of claim 3, wherein, The lower support has a first atomizing tube extending axially along the first airway on the side facing the upper support. The inner wall of the first atomizing tube forms part of the inner wall of the first airway. The first atomizing tube extends along an unclosed path along at least a portion of its radial cross-section to form the open space on the side of the first airway.

5. The atomizer of claim 3, wherein, The upper support and / or the lower support, which form the first oil suction chamber, have multiple spaced oil collection grooves on their surfaces.

6. An electronic atomizing device, characterized by, include: The atomizer as described in any one of claims 1-5; The main unit includes a second housing and a power supply component, wherein the power supply component is disposed within the second housing and electrically connected to the first atomizing core of the atomizer.

7. The electronic atomizing device of claim 6, wherein, The second housing is further provided with a second atomizing component connected to the first atomizing component. The second atomizing component has a second oil storage chamber isolated from the first oil storage chamber and a second air passage coaxially connected to the first air passage. The second air passage is provided with a second atomizing core electrically connected to the power supply component. The second atomizing core has a second oil inlet surface and a second atomizing surface. The second oil inlet surface faces the second oil storage chamber, and the second atomizing surface faces the second air passage.

8. The electronic atomizing device of claim 7, wherein, The second atomizing component has a connecting post connected to the first atomizing component, and the outer diameter of the connecting post gradually decreases in the direction from the second atomizing component to the first atomizing component.

9. The electronic atomizing device of claim 7, wherein, The end of the second atomizing component connected to the first atomizing component forms a second oil-absorbing chamber with the first atomizing component, and a second oil-absorbing cotton is provided in the second oil-absorbing chamber; A flow channel is provided at the connection position between the second atomizing component and the first atomizing component. One end of the flow channel is connected to the first air passage and the second air passage, and the other end is connected to the second oil suction chamber. The flow channel is inclined toward the second oil suction chamber.

10. The electronic atomizing device of claim 7, wherein, The second atomizing component includes an upper partition, a lower partition, and a second atomizing tube. The upper partition is connected to the first atomizing component and spaced apart from the lower partition to form the second oil storage chamber. One end of the second atomizing tube is connected to the upper partition, and the other end is connected to the lower partition. The second air passage passes through the second atomizing tube. An air exchange groove is provided at the connection position between the upper partition and the second atomizing tube, which connects the second oil storage chamber and the second air passage.

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