CN2278423Y

CN2278423Y - Suction cleaner with function of automatic drainage

Info

Publication number: CN2278423Y
Application number: CN 96216076
Authority: CN
Inventors: 黄荣华
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-08-05
Filing date: 1996-08-05
Publication date: 1998-04-15
Anticipated expiration: 2006-08-05

Abstract

The utility model relates to a suction cleaner with the function of automatic water drainage. The utility model comprises a casing which is provided with an air inlet and an air outlet, and an air draft motor is arranged inside the casing. The utility model is characterized in that the bottom of the casing is provided with a water drainage hole, a floating body is arranged inside the casing, the bottom of the floating body is connected with a cover body, and the water drainage hole is covered with the cover body. The utility model has the function of automatic drainage which can be finished once without the operation of midway accumulated water dumping. The utility model has the advantage of convenient use, and has the functions of currection and effective sealing. The suction cleaner with the function of automatic drainage can be widely used for various wet and dry two-purpose suction cleaning occasions.

Description

Dust catcher with automatic drain function

The utility model relates to a kind of dust catcher.

By general existing dust collector structure, mainly be the exhausting motor to be set, and on housing, establish air intake vent and the exhaust outlet that connects with the exhausting motor in an enclosure interior.Wherein, the air intake vent place can connect and establish suction line, when this kind articles for use use, electric power starting is made the exhausting motor running, and suction line one end is aimed at pollution place, by the suction of exhausting motor, just can be with in dust or the dirt suction line, and then suck enclosure interior, reach the purpose of removing dirt.In addition conventional cleaners have do with or the branch of Wet-dry, if the dust catcher of doing usefulness then only can be for drawing general dirt, and can not be for the usefulness of suction.If be used as suction, then must use the dust catcher of Wet-dry, wherein existing Wet-dry dust catcher, do not have the function that reaches draining immediately automatically, and its inner ponding has certain limiting the quantity of, and when its suction has a certain amount of water, just need do the action of once taking pouring apart, not only bring inconvenience, and the utmost point loses time, especially the rainy day indoor when a large amount of ponding is arranged, with the dust catcher of traditional Wet-dry, just can't do the work of quick draining, so the necessity that is improved is arranged.

The purpose of this utility model provides a kind of the have automatic drain function immediately that reaches, easy to operate, as to save man-hour dust catcher.

To achieve these goals, the utility model is taked following design: a kind of dust catcher with automatic drain function, it comprises a housing, which is provided with an air intake vent and an exhaust outlet, an exhausting motor is equipped with in its inside, it is characterized in that: at described housing bottom one osculum is set, and in described enclosure interior one buoyancy aid is set, described buoyancy aid bottom is connected with a lid, with described cover cap on described osculum.

Can the suction body be set at described osculum place, on described lid, be provided with cooperate with described suction body join the suction body.

Can have one in described osculum bottom and extend and have externally threaded body, and the suction body in the form of a ring and have internal thread, and described suction body is arranged on the described body.

Described suction body can be a magnet, describedly joins that to inhale body can be the iron plate that cooperates with described magnet.

For sealing better, has the tapering that cooperatively interacts between described osculum and the lid root edge.

The utility model is owing to take above design, it has the following advantages: 1, because the utility model is connected with lid by buoyancy aid, make lid control opening and closing of osculum automatically with water level, the user need not constantly do the action of toppling over ponding midway, once-through operation can be finished, quite convenient in the use, and save man-hour.Therefore 2, because the utility model is provided with the tapering that cooperatively interacts between lid root edge and osculum, have the correcting function, lid can be correctly and osculum cover and unlikely generation bias phenomenon, so can guarantee the lid proper reset.3, inhale body, suction body owing to be provided with joining of cooperatively interacting between the utility model lid and the osculum, therefore lid and osculum are closely covered, have sealing function.The utlity model has automatic drain function, easy to use, and the function that has correcting and effectively seal, it can be widely used in the dust suction occasion of various Wet-dries.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.

Fig. 1 is the utility model partial exploded view

Fig. 2 is the utility model structural representation

Fig. 3 is the utility model action schematic diagram

As shown in Figure 1 and Figure 2, same as the prior art, the utility model comprises a housing 10, establishes an air intake vent 11 and an exhaust outlet 12 on housing 10.At the inner installing of housing 10 exhausting motors 13, make exhausting motor 13 and air intake vent 11, exhaust outlet 12 form the state that connects, dirt being sucked housing 10 inside, and air is discharged from exhaust outlet 12.Feature of the present utility model is to establish an osculum 14 in the bottom of housing 10, around osculum 14, be equipped with a magnet 15 as the suction body, establish a flat and area almost near the buoyancy aid 20 of housing 10 internal diameters in enclosure interior, these buoyancy aid 20 bottoms connect a lid 22 by a connecting rod 21, are equipped with iron plate 23 on this lid 22 as joining the suction body.The aperture of above-mentioned osculum 14 can have tapering, and lid 22 bottom peripheries can be the taper form with the taper fit of osculum 14.The mounting means of above-mentioned magnet 15 can be established one in the extension downwards of osculum 14 peritremes and have externally threaded body 140, and magnet 15 is designed to have the cyclic form of internal thread, makes magnet 15 can be arranged in body 140 places.

During the utility model assembling (as shown in Figure 2), earlier buoyancy aid 20 is inserted housing 10 inside together with lid 22, buoyancy aid 20 and lid 22 can be moved freely in housing 10.Wherein,, make osculum 14 be subjected to lid 22 cappings and be closed state, again magnet 15 is arranged on the body 140 when buoyancy aid 20 and lid 22 root edges are penetrated osculum 14.

As shown in Figure 3, when the utility model uses, start exhausting motor 13 earlier, and aspiration channel 16 1 ports are aimed at thing to be inhaled, exhausting motor 13 will be waited to inhale thing and suck housing 10 inside, and wherein sewage can flow to the bottom via the space between buoyancy aid 20 and housing 10 inwalls.When housing 10 water level inside reached suitable height, buoyancy aid 20 had enough buoyancy and breaks away from osculum 14 along with moving on the water level, and then makes osculum 14 be opening, and at this moment, the ponding of housing 10 inside is just discharged from osculum 14.Wherein osculum 14 can connect and establish a drainpipe 17, and ponding drains into appropriate location through drainpipe 17.And after the water level of housing 10 inner ponding dropped to suitable degree, its buoyancy aid 20 moved down again, and simultaneously lid 22 is sealed osculum 14 thereupon moving down, and this osculum 14 is closed condition once again, and until the water level suitably height that rises, lid 22 moves on again.Therefore lid 22 can back and forth move automatically along with fluctuation in stage, and makes osculum 14 do the action of open and close, reaches self-draining purpose, and the user then does the action of toppling over ponding in the prior art for another example like that.Obviously, the utility model once-through operation can be absorbed water, suitable convenience in the use.Be provided with magnet 15 because of the utility model osculum 14 places simultaneously, and lid 22 is provided with iron plate 23, when so lid 22 covers with osculum 14, its magnet 15 has mutual attraction with iron plate 23, so lid 22 can be sealed osculum 14 effectively, moreover has tapering because of the utility model lid 22 root edges, and osculum 14 also has the tapering that matches with lid 22, so lid 22 can be subjected to correct guiding when moving down, the phenomenon of unlikely generation skew can be guaranteed the correctness that lid 22 and osculum 14 cover.

In the foregoing description, the suction body also can be taked other material or structure except that adopting magnet 15, joins and inhales body except that adopting iron plate 23, also can cooperate with the suction body and take other structure or material.The suction body is connected except that being threaded with osculum 14, also can take other version.Sealing between osculum 14 and lid 22 root edges also is to take other form or structure.

Claims

1, a kind of dust catcher with automatic drain function, it comprises a housing, which is provided with an air intake vent and an exhaust outlet, an exhausting motor is equipped with in its inside, it is characterized in that: one osculum is set at described housing bottom, and in described enclosure interior one buoyancy aid is set, described buoyancy aid bottom is connected with a lid, with described cover cap on described osculum.

2, the dust catcher with automatic drain function as claimed in claim 1, it is characterized in that: the place is provided with the suction body at described osculum, on described lid, be provided with cooperate with described suction body join the suction body.

3, the dust catcher with automatic drain function as claimed in claim 2 is characterized in that: described osculum bottom has one extends and has externally threaded body, and the suction body in the form of a ring and have internal thread, and described suction body is arranged on the described body.

4, the dust catcher with automatic drain function as claimed in claim 2 is characterized in that: described suction body is a magnet, and described joining inhaled the iron plate of body for cooperating with described magnet.

5, the dust catcher with automatic drain function as claimed in claim 1 is characterized in that: have the tapering that cooperatively interacts between described osculum and the lid root edge.