Bottle opener with compact structure

According to the bottle opener with the compact structure, the microswitch is arranged on the circuit board, an assembling part used for assembling the microswitch does not need to be arranged in the machine shell, wire parts between the microswitch and the circuit board are saved, the assembling space, occupied by the microswitch, of the machine shell is reduced, and therefore the bottle opener is compact in structure and convenient to use. By means of the design of the compact structure, the driving assembly can be protected, and meanwhile the appearance that the bottle opener is smaller and more portable is achieved. 本实用新型的一种结构紧凑的开瓶器，通过将微动开关设置在电路板上，无需在机壳内设置用于装配微动开关的装配部，且节省了微动开关与电路板之间的导线零件，以减少微动开关占用机壳的装配空间，以使开瓶器结构紧凑，通过这种结构紧凑的设计，可以在保护驱动组件的同时，实现开瓶器更小型和便携的外观。