smart trash can

Abstract

The invention discloses an intelligent waste container which comprises a container body and a container cover, wherein a stepper motor is arranged on a connecting shaft used for connecting the container body with the container shaft; a proximity switch, a microcontroller, a filter circuit, an amplifying circuit, an analog-digital conversion circuit, a digital-analog conversion circuit and a relay circuit are arranged in the container body; the output signal of the proximity switch is inputted into the microcontroller through the filter circuit, the amplifying circuit and the analog-digital conversion circuit in sequence; and the output instruction of the microcontroller is transmitted to a relay through the digital-analog conversion circuit, and the action of the stepper motor is controlled by the relay, so as to realize the operation to open and close the container cover. By adoption of the intelligent waste container, the purpose of facilitating the use and preventing hands from being dirtied can be fulfilled.

Description

technical field [0001] The invention relates to the field of smart devices, in particular to a smart trash can. Background technique [0002] At present, no matter the trash cans used in the family or the public trash cans, most of them use no-cover trash cans, and the use of no-cover trash cans has the problem that the smell of garbage affects the surrounding air. Now some trash cans also use covered ones. However, most of the existing trash cans with lids adopt mechanical switches, and the lids are easy to get dirty. When in use, they are inconvenient to use and easily dirty hands. Contents of the invention [0003] The object of the present invention is to propose an intelligent trash can to achieve the advantages of being easy to use and avoiding dirty hands in view of the above problems. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] An intelligent trash can, comprising a bucket body and a bucket cov...

AI Technical Summary

Problems solved by technology

[0002] At present, no matter the trash cans used in the family or the public trash cans, most of them use no-cover trash cans, and the use of no-cover trash cans has the problem that the smell of garbage affects the surrounding air. Now some trash cans also use covered ones. trash cans, but most of the existing trash cans with lids use mechanical switches, and the lids are easy to get dirty. When in use, they are inconvenient to use and easy to dirty hands.

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