Hand-held dust collector host machine

Abstract

The invention discloses a hand-held dust collector host machine, which is connected to a dust cup component, wherein a handle and a motor of the hand-held dust collector host machine are arranged sideby side; an air inlet of the motor faces an air outlet of the dust cup component; an airflow passes through the dust cup component and directly enters the motor, so that the loss of air quantity is reduced; a battery pack, which is subjected to externally hung design, is arranged at the lower side of the handle, so that heat dissipation and replacing of the battery pack are facilitated; the battery pack is arranged at the back end of the entire hand-held dust collector host machine; and the hand-held dust collector host machine is compact in structure, balanced in gravity center and is convenient for a user to operate.

Description

technical field [0001] The invention relates to the field of vacuum cleaners, and more precisely relates to a main body of a handheld vacuum cleaner. Background technique [0002] Vacuum cleaners are a common household cleaning appliance. Commonly used vacuum cleaners can be roughly divided into horizontal, vertical, and hand-held according to different structural forms. Among them, horizontal vacuum cleaners include the main body, vacuum fan, connecting pipe, floor brush and other components. , The vacuum fan is installed inside the body, and the vacuum fan is connected to the floor brush through a hose. When in use, the floor brush is operated to vacuum, and the body is dragged through the connecting pipe to move. Horizontal vacuum cleaners are generally large in size, and the main body needs to be dragged frequently during use, which is not very convenient to operate. The floor brush and vacuum fan of the upright vacuum cleaner adopt an integrated structure. When using t...

AI Technical Summary

Problems solved by technology

Existing handheld vacuum cleaners include components such as batteries, motors, handles, and dust cups. When designing a handheld vacuum cleaner, the relative position settings of the above components have a significant impact on the overall performance of the handheld vacuum cleaner, thus affecting the user experience. significant impact

Existing handheld vacuum cleaners usually use a built-in battery, and the battery and the collective are integrated. The battery cannot be replaced, which is not conducive to battery heat dissipation. When the battery fails, it is difficult for users to replace the battery.

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