Anti-leakage trash can when dumping with a cam type

Abstract

The invention discloses a cam type trash can capable of preventing outward leakage when toppling over. The cam type trash can comprises an outer cylinder, a can cover matched with the outer cylinder, a lock handle, a lock rod, a push rod, a pedal rod and a cam; the can cover is hinged to one side of the top end of the outer cylinder; the middle of the lock handle is hinged to the outer wall of the outer cylinder through a pin; the connection end of the lock handle is hinged to the bottom end of the push rod; the top end of the push rod is hinged to the hinged side of the can cover and the outer cylinder; the lock handle and the pedal rod are hinged at the part close to the free end through a pin shaft; the lock handle is provided with a through cavity for containing the lock rod; the lock rod penetrates into the through cavity of the lock handle to be fixed; locking heads are arranged at the two ends of the lock rod; locking grooves are formed in the corresponding positions of the outer wall of the outer cylinder; when the pedal rod is not treaded, the locking heads of the lock rod lock the lock handle to be fixed; the cam is arranged between the pedal rod and the lock rod, is rotationally connected with the lock handle through a pin and is of an obtuse-angled V-shaped structure, one extending-out end abuts against the connection end of the pedal rod, the other extending-out end makes contact with the lock rod, and two cam pairs are formed.

Description

technical field [0001] The invention relates to a cam type anti-leakage garbage bin when dumping. An automatic locking device is provided near the pedal rod and the outer cylinder of the pedal rod type garbage bin. Background technique [0002] Existing pedal rod type trash can is generally made up of parts such as outer tube, inner tube, tube cover, connecting rod, pedal bar, is placed on the ground, is easy to be kicked over in public place. People inadvertently kick over trash cans during busy hours. When trash cans are kicked over, the garbage inside is dumped out, which not only affects the environment, but also takes time to clean it up, affecting people's normal work arrangements. Contents of the invention [0003] Purpose: In order to overcome the deficiency that the garbage in the traditional trash can will be poured out when it is overturned, the present invention is based on solving the above contradictions, and provides a cam-type trash can that prevents leakag...

AI Technical Summary

Problems solved by technology

[0002] The existing pedal-type trash cans are generally composed of outer cylinder, inner cylinder, cylinder cover, connecting rod, pedal and other parts. They are placed on the ground and are easy to be kicked over in public places.

People kick over trash cans unintentionally, mostly during busy hours. When the trash cans are kicked over, the garbage inside is dumped out, which not only affects the environment, but also takes time to clean it up, affecting people's normal work arrangements.

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