CN201404164Y

CN201404164Y - Dust collection bucket capable of automatically dumping dust

Info

Publication number: CN201404164Y
Application number: CN2009201848328U
Authority: CN
Inventors: 李永岗
Original assignee: Jiangsu Midea Chunhua Electric Appliances Co Ltd
Current assignee: Jiangsu Midea Cleaning Appliances Co Ltd
Priority date: 2009-04-28
Filing date: 2009-04-28
Publication date: 2010-02-17
Anticipated expiration: 2019-04-28

Abstract

The utility model relates to a dust collection bucket capable of automatically dumping dust. The dust collection bucket comprises a dust bucket and a bottom cover at the bottom of the dust bucket, wherein one side edge of the bottom cover is connected with the dust bucket through a pivot, and the other side edge thereof is hooked by the hook part of a latch hook; the latch hook is mounted on the dust bucket in such a manner that the latch hook can rotate around a rotation shaft; and a button capable of driving the latch hook to rotate around the rotation shaft is also arranged on the upper part of the dust bucket. The hook part of the latch hook can be separated from the side edge of the bottom cover only by pressing the button arranged on the upper part of the dust bucket when a user intends to open the bottom cover, so that the bottom cover can be opened to discharge dust. In a word, the dust collection bucket capable of automatically dumping dust facilitates the dust dumping of a ground cleaning device, and is convenient in use.

Description

A kind of automatic dust bucket of dirt

Technical field

The utility model relates to a kind of parts that are used on the sweeper, relates in particular to a kind of automatic dust bucket of dirt that is used on the sweeper.

Background technology

In sweeper work, the long-pending full situation of the dust bucket in base takes place in regular meeting needs immediately the dust in the dust bucket to be emptied this moment, and sweeper just can work on.In the prior art, dust bucket comprises the dirt bucket of hollow, the import of dust is opened on the bucket wall of dirt bucket, a bottom is stamped in the bottom of dirt bucket, and a side portion of this bottom is by pivotally connected in the bottom of dirt bucket, and another side portion is locked in the lower end of dirt bucket opposite side by a locking piece, when needs empty dust, the unlocked part can be opened bottom, and the dust in the dirt bucket can fall.

There is following shortcoming in use in the above-mentioned this mechanism of falling dirt: when the user in when falling dirt, locking piece is pulled out in the bottom that hand directly must be reached the dirt bucket, bottom could be opened like this.Because bottom top is pressed with a large amount of dusts, in case locking is untied, dust can fall rapidly.In this case, the user has little time hand is regained sometimes, and the dust in the dirt bucket can directly be fallen on user's the hand or arm, and is very unhygienic.In addition, the dust bucket volume on the general sweeper is all less, and the user cleans a ground needs repeatedly to fall dirt.So, if the dust bucket inconvenience of falling dirt can make the user utilize this sweeper cleaning to increase trouble.

The utility model content

The purpose of this utility model provides a kind of dust bucket of dirt of realizing automatically, and by this mechanism is applied in the sweeper, the user can easily realize down dirt.

For achieving the above object, the technical solution adopted in the utility model is: a kind of automatic dust bucket of dirt, comprise the dirt bucket, bottom is stamped in the bottom of dirt bucket, one side portion of this bottom is pivotally connected on described dirt bucket, another side portion is hooked by the hook portion of a latch hook, and described latch hook can be installed on the described dirt bucket rotationally around a turning cylinder, and the top of described dirt bucket also is provided with one can drive the rotate button of moving axis rotation of described latch hook.

Preferably, between described button and the described latch hook drive link is set, one end of described drive link is near described button, the other end is near described latch hook, when pressing button, the power that described drive link can be subjected to button passes to described latch hook, thereby makes described latch hook rotate.

Preferably, described button is provided with reposition element.

Preferably, on the described latch hook reposition element is set also.

The utility model compared with prior art has following advantage: the top that is arranged on the dirt bucket by the button that will operate the latch hook action, the user is when opening bottom like this, just can make a side portion of the hook portion of latch hook and bottom to disengaging as long as press button, make bottom open from the dirt bucket, dust falls.In a word, this dust bucket that falls dirt automatically makes sweeper become easily in when falling dirt, makes the user use and also becomes convenient.

Description of drawings

Accompanying drawing 1 is the automatic dust bucket master cutaway view (bottom is in closed condition) of dirt of the present utility model;

Accompanying drawing 2 is the automatic dust bucket master cutaway view (bottom is in opening) of dirt of the present utility model;

Wherein: 1, reposition element; 2, button; 3, drive link; 4, latch hook; 5, reposition element; 6, bottom; 7, dirt bucket; 8, inclined-plane; 9, protuberance; 10, dust import; 11, pivot; 12, turning cylinder.

The specific embodiment

Further set forth concrete structure of the present utility model below in conjunction with accompanying drawing.

The automatic dust bucket of dirt referring to shown in the accompanying drawing 1 to 2 is used to be installed in sweeper.It comprises the dirt bucket 7 that has dust import 10 on the sidewall, and bottom 6 is stamped in the bottom of dirt bucket 7.The right edge portion of bottom 6 is rotatably connected to by pivot 11 on the right side wall of dirt bucket 7, and left side portion is hooked by the hook portion of a latch hook 4.The right upper portion of dirt bucket 7 is provided with a button 2, and a drive link 3 is set between button 2 and the latch hook 4.One end of drive link 3 be located at button 2 under, the other end is hooked in the upper end of latch hook 4, the bottom of latch hook 4 is used to hook the left side portion of bottom 6.The middle part of latch hook 4 is by the turning cylinder 12 rotating center that are connected the right side wall of dirt bucket 7, and also is provided with reposition element 5 at these turning cylinder 12 places, and reposition element 5 is a torsion spring in this example.Also be provided with a reposition element 1 between button 2 and the dirt bucket 7, this reposition element 1 can make button 2 reset rapidly after loosing one's grip.Button 2 has an inclined-plane 8 that square neck is oblique to left down in the bottom near drive link 3, and this inclined-plane 8 faces a protuberance that upwards arches upward 9 of driving member 3, and when pressing button 2 downwards, the protuberance 9 that this inclined-plane 8 will promote on the drive link 3 moves right.

Set forth below and be somebody's turn to do the working process of mechanism of falling dirt automatically: after filling dust in the dirt bucket 7, the user presses the button 2, the inclined-plane 8 of the bottom of button 2 can promote drive link 3 and move right, because the left part of drive link 3 is hooked in the upper end of latch hook 4, when drive link 3 moved right, the upper end of latch hook 4 also will move right like this.Because latch hook 4 is to be rotatably connected on the left side wall of dirt bucket 7, whole like this latch hook 4 will be rotated in a clockwise direction around turning cylinder 12, the hook portion of latch hook 4 bottoms will move right, thereby be separated with bottom 6, bottom 6 is owing to broken away from the hook power of latch hook 4, will be rotated counterclockwise around the pivot 11 on right side, thereby the bottom of dirt bucket 7 is opened, the dust in the dirt bucket 7 will fall in bucket.

Above embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present invention and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection domain of the present utility model.

Claims

1, a kind of automatic dust bucket of dirt, it is characterized in that: comprise the dirt bucket, bottom is stamped in the bottom of dirt bucket, and a side portion of this bottom is pivotally connected on the bottom of described dirt bucket, and another side portion is hooked by the hook portion of a latch hook; Described latch hook can be installed on the described dirt bucket rotationally around a turning cylinder, and the top of described dirt bucket also is provided with a button that can drive described latch hook around described turning cylinder rotation.

2, the automatic dust bucket of dirt according to claim 1, it is characterized in that: between described button and the described latch hook drive link is set, one end of described drive link is near described button, the other end is near described latch hook, when pressing button, the power that described drive link can be subjected to button passes to described latch hook, makes described latch hook rotate.

3, the automatic dust bucket of dirt according to claim 1, it is characterized in that: described button is provided with reposition element.

4, the automatic dust bucket of dirt according to claim 1 is characterized in that: reposition element also is set on the described latch hook.