Dust barrel capable of carrying out full dust detection in real time, dust collector and full dust detection method

Abstract

The invention discloses a dust barrel capable of performing full dust detection in real time, a dust collector and a full dust detection method.The dust barrel comprises the dust barrel, a light sensor and a prompt module, the light sensor comprises a light transmission channel arranged at the top of an inner cavity of the dust barrel, a light emitting end and a light receiving end, and the light emitting end and the light receiving end correspond to the two ends of the light transmission channel in position; the light transmission channel is a pipe body made of a thermoplastic polyurethane elastomer material, a reflective film is arranged at the inner bending position of the pipe body, the bottom end of the light transmission channel is horizontally aligned to the top position of the side wall of the dust barrel, a gap is formed between the bottom end of the light transmission channel and the side wall of the dust barrel, and the prompt module is arranged outside the dust barrel. And the light receiving end is in communication connection with the prompting module. The problems that in the prior art, a dust barrel cannot be subjected to full dust detection in real time and cannot be cleaned in time are solved, the dust barrel full dust detection and dust full prompting can be conducted in real time, a user is forced to clean the dust barrel in time, the working efficiency of the dust collector is improved, and secondary pollution is avoided.

Description

technical field [0001] The invention relates to the technical field of vacuum cleaners, in particular to a dust bucket capable of real-time full dust detection, a vacuum cleaner and a full dust detection method. Background technique [0002] Vacuum cleaners can be divided into vertical, horizontal and portable according to their structure. The working principle of the vacuum cleaner is to use the motor to drive the blades to rotate at high speed, generate air negative pressure in the sealed housing, and absorb dust. [0003] The dust bin in the vacuum cleaner is usually used to collect dust, debris, dust and hair, etc. In the prior art, some dust bins of vacuum cleaners are opaque, and the storage of dust in the dust bin cannot be observed ;Although the dust buckets used by some vacuum cleaners are made of transparent materials, they are often not cleaned in time in actual daily use. Dust overflows from the suction port and causes secondary pollution. [0004] In view of ...

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a dust bucket, a vacuum cleaner and a dust full detection method that can detect full dust in real time, so as to solve the problem that the dust bucket in the vacuum cleaner in the prior art cannot be filled with dust in real time. Detection and timely cleaning, when the dust bucket contains a lot of dust, it will not only affect the working efficiency of the vacuum cleaner, but also prone to technical problems such as dust overflowing from the suction port and causing secondary pollution. Full dust detection and dust full reminder, forcing users to clean the dust bucket in time, improving the working efficiency of the vacuum cleaner and avoiding secondary pollution

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