SELF-PROPELLED VACUUM CLEANER

摘要

A self-propelled vacuum cleaner has a moving device and a vacuuming device. The moving device has a casing and a control module. The casing has at least one wheel, a vacuuming hole, a clapboard, a mounting chamber, an assembling chamber and a communicating hole. The communicating hole is formed through the clapboard and communicates with the mounting chamber and the assembling chamber. The control module is mounted in the mounting chamber to control the rotation of the at least one wheel. The vacuuming device is detachably connected to the moving device and has a vacuuming module and a filtering module. The vacuuming module is mounted in the assembling chamber and has a front shell, a power supply, a fan and a communicating cover. The filtering module is mounted in the mounting chamber, is connected to the vacuuming module and has a rear shell, a filter holder and a filter.

主权项

1. A self-propelled vacuum cleaner having:
a moving device having
a casing having
a bottom;a middle;a front side;a rear side;at least one wheel rotatably mounted on the bottom of the casing near the rear side of the casing;a vacuuming hole formed through the bottom of the casing near the at least one wheel;a clapboard formed on and protruding from the bottom of the casing at the middle of the casing;a mounting chamber formed in the casing between the clapboard and the rear side of the casing;an assembling chamber formed partially through the front side of the casing to form two sidewalls to connect with the clapboard; anda communicating hole formed through the clapboard of the casing and communicating with the mounting chamber and the assembling chamber; anda control module mounted in the mounting chamber of the casing to control a rotation of the at least one wheel; and a vacuuming device detachably connected to the moving device in the assembling chamber and having an inlet pipe communicating with the vacuuming hole of the casing.