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Upturning and folding barrel cover device

A foldable lid technology, applied in trash cans, garbage collection, household appliances, etc., can solve the problems of occupying space on the left and right sides of the trash can, easy damage, etc., and achieve less power consumption, longer service life, and less damage. Effect

Inactive Publication Date: 2010-11-24
王昕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The common disadvantage of these two devices is that when the lid is opened and closed, it is only supported by the rotating shaft, so it is easy to damage
And the lid opening and closing device 2 also has the problem of occupying the space on the left and right sides of the trash can

Method used

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  • Upturning and folding barrel cover device
  • Upturning and folding barrel cover device
  • Upturning and folding barrel cover device

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] Refer to attached figure 1 , 2 , 3, 4, the flip-up folding lid device according to Embodiment 1 of the present invention includes a lid seat ring (1) with a feeding port, and is characterized in that the opening of the lid seat ring is provided with a front cover (4 ), the rear cover (3) is hinged to form a foldable cover, and the two sides in front of the front cover are provided with fittings (12) that are constrained to run on the rails (13) on both sides of the seat ring, and are connected to the rear side of the rear cover The rotating part (8) is arranged on the rear side of the seat ring to control the back cover to turn up and down.

[0018] The above-mentioned rotating parts connected with the back cover are driven by the electric gear transmission mechanism. The fittings are rollers (12) or sliders hinged on both sides of the front cover. The electric gear transmission mechanism includes a motor, a reducer and an output gear of the reducer. The rear side w...

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PUM

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Abstract

The invention relates to an upturning and folding barrel cover device, which comprises a barrel cover seat ring with a material feeding through hole. The device is characterized in than an opening of the barrel cover seat ring is provided with a folding cover plate which is formed by the articulation between a front cover and a back cover, the two sides at the front of the front cover are provided with matching parts which are restrained to run on tracks at the two sides of the seat ring, and a rotation part which is connected with the back side part of the back cover is arranged at the back side of the seat ring to control the back cover to be upward and downward overturned. The device can open and close the barrel cover, has smaller power for opening the cover, and does not occupy more space at the left part, the right part and the upper part of the barrel. The device is reasonable in design, energy-saving, and hard to break.

Description

technical field [0001] The invention relates to an upturning and folding bucket cover device, in particular to an upturning and folding bucket cover device for an induction trash can. Background technique [0002] The previously used induction trash can lid opening and closing device can be roughly divided into two types: 1. The lid as a whole flips up and down around a rotating shaft; 2. The left and right symmetrical side covers are opened around a vertical rotating shaft. and closing motion. The common disadvantage of these two devices is that there is only one support of the rotating shaft when the bung is opened and closed, so it is easy to damage. And the bung opening and closing device 2 also has the problem of taking up the space on the left and right sides of the garbage can. Contents of the invention [0003] The object of the present invention is to provide a kind of upturning and folding lid device, which can carry out the opening and closing operation of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65F1/16
CPCB65F1/1607B65F1/1638
Inventor 王昕陈江群陈世勇
Owner 王昕
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