Self-propelled vacuum cleaner for easy cleanup

Abstract

The invention relates to the technical field of automatic dust collection equipment, in particular to a conveniently cleaned self-propelled dust collection device which comprises an upper cover, a driving wheel set, a body, a dust collection box, a primary latch and a secondary latch, and the body is connected with the dust collection box through the primary latch and is connected with the dust collection box through the secondary latch when the primary latch is unlocked. A dust collection port of the dust collection box is provided with an elastic blocking piece, and the blocking piece is the best in blocking when the gap between the elastic blocking piece and the ground ranges from 0.1cm to 1cm. When garbage in the dust collection box needs to be dumped, the primary latch needs to be firstly unlocked, the dust collection box is preliminarily separated from the body, and the body is still connected with the dust collection box through the secondary latch, so that the dust collection box and the body are effectively prevented from accidental separation. When the body is connected with the dust collection box through the secondary latch, a user can artificially separate the body from the dust collection box only when determining that the dust collection box is tightly held, the garbage in the dust collection box is prevented from scattering to the ground, and practicability is high.

Description

technical field [0001] The invention relates to the technical field of automatic dust-absorbing equipment, in particular to a self-propelled dust-absorbing device that is easy to clean. Background technique [0002] In order to keep the environment clean and hygienic, utensils for cleaning dust and garbage, such as brooms, mops or vacuum cleaners, can generally be used. Among them, the cleaning principle of the vacuum cleaner is to form a negative pressure state inside the vacuum cleaner by driving the suction fan, and the negative pressure state generates suction to absorb garbage, and at the same time collect these garbage in the dust collection box in the vacuum cleaner. However, the general vacuum cleaner relies on the user to drag and control the vacuum cleaner, and the dust suction port of the vacuum cleaner can suck the ground dust. While cleaning, the user has to spend a lot of energy and time dragging the vacuum cleaner to complete the cleaning. [0003] With the ...

AI Technical Summary

Problems solved by technology

[0005] However, the existing automatic cleaning device needs to frequently dump the garbage in the dust box during use. When the user unlocks the lock device of the dust box, the dust box will be separated from the automatic cleaning device. Tighten the dust box, it is easy to cause the dust box to fall and spill the garbage on the ground, and even need to clean the ground again, seriously affecting the cleaning effect of the ground

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