Breast pump

The utility model relates to a breast pump, the structure division including casing, main drive assembly and control electric plate, wherein, user via the operation indirect control trigger control portion of sliding in the touch -control district of casing makes the controller can control the suction motor and actuates according to the several operating mode and then the operation of built -in, lets the user can select appropriate operating mode to carry out the milking action to it selects unilateral or bilateral absorption to provide the user by means of the setting by the reposition of redundant personnel piece, and be the start in the mode of operating procedure, selection mode, open three steps of function, the person that does not so facilitate the use manipulates. 本实用新型是种吸乳器，在结构部分包括有机壳、主驱动组件及控制电板，其中，使用者经由机壳的触控区的滑移操作间接控制触发控制部，使控制器得以控制吸力马达根据内建的数个运作模式进而运转作动，让使用者能够选择适当的运作模式进行吸乳行为，并借由分流件的设置提供使用者选择单边或双边吸取；而在操作步骤的方式为开机；选择模式；开启运作三步骤，如此方便使用者操作使用。