VACUUM CLEANER

摘要

A vacuum cleaner is provided to install a dust case in a body and to maintain stable state after installing the dust case by allowing uneven units to be conformed each other when a sliding unit is completely inserted to a guide unit. A vacuum cleaner comprises a dust case(20), a body(30), and locking units(22,23). The dust case has a sliding unit(21). The body has a guide unit(31) wherein the sliding unit is inserted. The locking units have uneven units(23a,32). The uneven units are conformed when the sliding unit is completely inserted to the guide unit. The sliding unit is formed at an upper part of the dust case. The guide unit is facing to the sliding unit and formed at an internal upper part of the body.