Stick-type vacuum cleaner

A stick-type vacuum cleaner comprising:

• a body having main and auxiliary suction channels;
• a dust collecting cup having main and auxiliary suction ports which are communicated with the main and auxiliary suction channels, respectively;
• a flexible hose arranged to be communicated with the auxiliary suction channel, the flexible hose whose inlet portion is attached to an auxiliary tool;
• means for selectively blocking the main suction channel;
• means for selectively blocking air suction through the auxiliary suction channel;
• and
• a motor-fan system for generating an air flow which moves through the main suction channel and the auxiliary suction channel and then into the dust collecting cup.

A stick-type vacuum cleaner comprising:

• a dust collecting cup having main and auxiliary suction ports formed thereon;
• a body having main and auxiliary suction channels communicated with the main and auxiliary suction ports, respectively;
• an adaptor body connected with the body, and having a connecting channel communicated with the auxiliary suction channel;
• a valve rotatably connected with the adaptor body, for selectively blocking the main suction channel of the body;
• a flexible hose having one end which is connected with the adaptor body and communicated with the connecting channel, and another end which is connected with an auxiliary tool;
• a cap detachably connected with an inlet portion of the auxiliary tool, to block the inlet of the auxiliary tool;
• and
• a motor-fan system for generating an air flow which moves through the main suction channel and the auxiliary suction channel, and then into the dust collecting cup.