Dustbin capable of automatically starting or stopping freezing function

Abstract

The invention discloses a dustbin capable of automatically starting or stopping a freezing function. The dustbin comprises a dustbin main body on which a freezing cavity is further formed, a storage tank in which freezing fluid is loaded, a connection pipeline, a conveying pipe connected with a control circuit for controlling the conveying pump to be started or stopped, and a detection device. A household refrigerator is used for freezing and cooling the freezing fluid in the storage tank, and then the conveying pump conveys the low-temperature freezing fluid in the storage tank into the freezing cavity of the dustbin main body, so that the freezing fluid in the freezing cavity can cool garbage accommodated in an accommodating cavity to prevent the garbage from being rotted; the detection device is used for detecting whether the accommodating cavity loads the garbage; the control circuit connected with the conveying pump controls the conveying pump to start to work or stop working according to a detection result of the detection device; and therefore, the phenomena of waste of electricity and increase of the production cost of a user due to the fact that the conveying pump still continuously pumps the freezing fluid when no garbage is loaded in the accommodating cavity are avoided.

Description

technical field [0001] The invention relates to the field of trash cans, in particular to a trash can with a freezing function that can be automatically turned on or off. Background technique [0002] As we all know, the trash can is a necessary daily necessities for every family. The trash can can be loaded with household garbage, and then dumped together when the user is free. [0003] Because different users have different habits of dumping garbage, some users cannot dump garbage on time every day, and the garbage can be stored in the trash can for a long time. , peels, etc. will rot and smell, which will affect the living environment of the family. [0004] There are some garbage bins with built-in refrigeration systems on the market, and these garbage bins cool the garbage loaded in the garbage bins through the built-in refrigeration system, thereby preventing or delaying the garbage from rotting. Although these trash cans can prevent or delay the garbage from rotting...

AI Technical Summary

Problems solved by technology

Although these garbage cans can prevent or delay the rot of garbage, the refrigeration system of these garbage cans needs to be powered on all the time, which consumes a lot of power, which greatly increases the living cost of users;

[0005] In addition, general domestic garbage will contain some water. If the garbage containing water is placed in the trash can, it will easily breed bacteria and rot and smell for a long time.

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