Battery compartment, battery assembly, and electronic cigarette having the same

摘要

A battery compartment 200 includes a main body 10, and a cover body. The battery compartment 200 further includes a pogo-pin revolving shaft 50 including a sleeve tube 51, and a spring accommodated in the sleeve tube. The spring has two ends, each connected to a respective end shaft 53. The cover body defines a first shaft hole and the main body 10 defines two second shaft holes. The pogo-pin revolving shaft 50 passes through the first shaft hole, the two end shafts 53 are configured to be exposed out from the first shaft hole, and each of the two end shafts 53 is configured to be accommodated in one of the second shaft holes. The first shaft hole may be defined by a protrusion portion 32, and the second shaft holes may be defined by two side walls of a fitting groove of the main body 10. The cover body may comprise stop blocks with snap projections, and the main body 10 may comprise snap-in grooves. The cover body may comprise a handle 35 on an outer surface, and a conducting strip 210 on an inner surface. An electronic cigarette comprising battery assembly 200 is also provided.