| 摘要 |
<p>A battery component. The battery component comprises an outer sleeve (1) and the outer sleeve (1) is installed with batteries (21) inside, wherein the outer sleeve (1) is provided with multiple telescopic structures. The multiple telescopic structures comprise at least two sleeves (10, 11, 12) that have successively decreased diameters and are connected to each other in a nested mode. The diameters of the sleeves (10, 11, 12) are longer than a diameter of the batteries (21). The sleeves are used for accommodating the battery (21). Adjacent sleeves (10, 11, 12) are movably connected through a clamping structure (2) so as to control a whole length of the outer sleeve (1). The length of the outer sleeve (1) corresponds to a quantity and/or a length of the batteries (21). Also provided is an electronic cigarette. By implementing the battery component and the electronic cigarette, a user can control the quantity of the batteries installed in the battery component based on a personal smoking requirement, and the battery component is simple in structure and convenient in operation.</p> |
