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Garbage can

A trash can and barrel body technology, applied in the field of trash cans, can solve the problems of inconvenient use, inability to remove the user's feet, simple structure, etc., and achieve the effects of convenient use, avoiding peculiar smell and garbage outflow

Inactive Publication Date: 2013-06-05
朱嘉琦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a garbage can, which solves the technical problems in the existing garbage can technology, such as simple structure, inconvenient use, requiring the user to step on one foot to open the lid, and the user's foot cannot be removed.

Method used

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Embodiment Construction

[0011] The specific embodiment of the present invention is described in further detail below in conjunction with accompanying drawing of description, embodiment 1: as figure 1 As shown, a trash can includes a barrel body 1 and a barrel cover 2, and the barrel body 1 and the barrel cover 2 are connected by a hinge 4 with a torsion spring, and a group of electromagnets 3 are arranged on the barrel body 1, The bung 2 is provided with a permanent magnet 5 used in conjunction with an electromagnet 3 , the electromagnet 3 is powered by a plug 6 and is controlled by a switch 7 to close the circuit.

[0012] When using, plug in the plug and press the switch. After the electromagnet is energized, it will generate mutual repulsion force with the permanent magnet on the lid to ensure that the lid is always open. When the user does not need to use it, turn off the switch, the magnetism will disappear, and the lid will be closed. Due to the effect of the torsion spring, the lid will be aut...

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Abstract

A garbage can comprises a can body and a can cover, wherein the can body and the can cover are connected through a hinge provided with a torsion spring. A group of electromagnets are arranged on the can body. Permanent magnets which are used with the electromagnets in a matched mode are arranged on the can cover. The electromagnets are supplied with power through a plug. Connection and disconnection of a circuit are controlled through a switch. When the garbage can is used, the plug is plugged in, the switch is pressed down, after the electromagnets are powered on, the electromagnets and the permanent magnets produce mutually-exclusive power, so that the can cover is kept open. When a user needs not to use the garbage can, the switch is disconnected, magnetism of the electromagnets disappears, and the can cover is covered on the can body automatically due to the effect of the torsion spring. Due to the fact that the permanent magnets on the can cover can suck the electromagnets, the can cover cannot be opened, so that peculiar smell and garbage are prevented from flowing out. The garbage can is power-saving, energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to a daily article, in particular to a trash can. Background technique [0002] With the development of social urbanization, science and technology, and humanization, the environmental protection industry has developed vigorously, and more and more people pay attention to environmental sanitation, followed by an increase in the use of trash cans and the opening and closing of trash can lids. Manifestation of inconvenient problems. [0003] And along with popularizing of humanization concept, and the formation of new harmonious society, it is very necessary to design a kind of dustbin that saves labor and is easy to use. [0004] Existing dustbin mainly adopts to be made up of bung lid and barrel body, and Chinese patent CN 2721573Y discloses a kind of dustbin, but considering that existing dustbin requires user to step on one foot to make bung open, use Inconvenient, prior art just seems slightly insufficient. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65F1/16
Inventor 朱嘉琦
Owner 朱嘉琦
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