Key structure, power supply device and electronic atomization device

The utility model discloses a button structure, a power supply device and an electronic atomization device, and the button structure comprises a housing which is integrally provided with an elastic reset structure; the push switch is arranged in the shell; the key is movably connected to the shell and can move relative to the push switch; wherein the elastic reset structure abuts against one side, facing the push switch, of the key, and is used for providing elastic reset force for the key to be far away from the push switch. According to the key structure, the power supply device and the electronic atomization device provided by the utility model, the problem that clamping stagnation is easy to occur when the key is reset in the prior art is solved. 本实用新型公开了一种按键结构、供电装置及电子雾化装置，按键结构包括：壳体，所述壳体一体成型有弹性复位结构；按压开关，设置于所述壳体内；按键，可活动地连接于所述壳体，可相对所述按压开关移动；其中，所述弹性复位结构抵接于所述按键朝向所述按压开关的一侧，用于提供所述按键远离所述按压开关的弹性复位力。本实用新型提供的按键结构、供电装置及电子雾化装置，解决相关技术中存在的按键复位时容易出现卡滞的问题。