| 摘要 |
<p>A disposable electronic cigarette comprises a cigarette holder (1) and a cigarette rod. An air outlet hole is disposed in the cigarette holder (1). At least three air inlet holes (21) are disposed at a cigarette rod wall (2) of the cigarette rod. The air inlet holes (21) and the air outlet hole form an airflow loop. An indicating lamp corresponding to the air inlet holes (21) is disposed on the cigarette rod, and is used for prompting positions of the air holes and/or displaying a working state of the electronic cigarette. When a user holds the electronic cigarette, the indicating lamp prompts the locations of the air inlet holes (21), and the user can adjust the air intake quantity to ensure the smoothness of the airflow.</p> |
