| 摘要 |
An inhaler (10) and atomization assembly (100) thereof. The atomization assembly (100) comprises: a liquid storage structure (120) and a sealing structure (160) capable of sealing automatically after a liquid injection needle is pulled out. The liquid storage structure (120) comprises an inner tube (122) and an outer tube (124). An airflow passage (126) is formed in the interior of the inner tube (122), and the inner tube (122) comprises a mutually connected first tube section (1222) and a second tube section (1224), wherein the first tube section (1222) is in the outer tube (124), a liquid storage cavity (128) is formed between the first tube section (1222) and the outer tube (124), and at least a portion of the second tube section (1224) extends out from the outer tube (124). The sealing structure (160) sleeves on the inner tube (122), and is located at a connection position of the first tube section (1222) and the second tube section (1224). The sealing structure (160) seals the liquid storage cavity (128). On leaving the factory, liquid is not yet injected into the liquid storage cavity (128). After a middleman or a consumer receives the product, an injection is performed by inserting the liquid injection needle into the sealing structure (160), and the sealing structure (160) can seal automatically after the liquid injection needle is pulled out. If the inhaler is used as an E-cigarette, the customer can try different flavors of e-liquid, and then e-liquid chosen by the customer can be injected into the liquid storage cavity (128) and sold to the customer, thus avoiding the expiration of E-cigarettes having flavors experiencing poor sales. |
