CN101961222A

CN101961222A - Spray-type dishcloth brush head

Info

Publication number: CN101961222A
Application number: CN2009103047901A
Authority: CN
Inventors: 高岩
Original assignee: LG Electronics Tianjin Appliances Co Ltd
Current assignee: LG Electronics Tianjin Appliances Co Ltd
Priority date: 2009-07-24
Filing date: 2009-07-24
Publication date: 2011-02-02

Abstract

The invention disclosed a spray-type dishcloth brush head, which comprises a suction inlet formed at the front end of the bottom of the brush head, and a dishcloth detachably arranged on a panel at the bottom of the brush head, meanwhile, the brush head also comprises a water tank, a water inlet pipe arranged at the top of the water tank, a water outlet pipe arranged at the bottom of the water tank, a seal cover for sealing the water inlet pipe, and a button connected with the seal cover. In the process of cleaning, when objects such as mud, oil and the like which are difficult to clean exist on the floor, a better cleaning effect can be achieved by treading a discharge switch arranged at the brush head to spray a small amount of water on the floor, and then pushing the dishcloth brush head, which saves the operations of wetting the dishcloth and cleaning the floor to and fro, and improves the customer satisfaction.

Description

Water jet rag brush

Technical field

The present invention relates to a kind of dust catcher, be specifically related to a kind of brush of dust catcher.

Background technology

Dust catcher is a kind of household electrical appliance of indoor cleaning health, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.

Fig. 1 is the stereogram of the vacuum cleaner of prior art.As shown in Figure 1, it comprises: fuselage 100; Be connected the suction line of the suction side of fuselage 100.Be provided with fan and collecting unit of dust 400 in the inside of fuselage 100, make to filter out clean air to be passed out to the outside after the airborne foreign matter.

Suction line is to utilize the suction suction air of fuselage 100 and the pipeline of foreign matter.Specifically, suction line comprises: utilize strong air draught to suck the brush 1 of the outside air that comprises foreign matter; Extend the prolongation pipe 2 that can stretch according to user's user mode from brush 1; Be arranged on the end operating handle 3 that prolongs pipe 2; Front part at operating handle 3 divides the operating portion 4 that the user carries out various operations of being convenient to that is provided with; Further extend at rear at operating handle 3, can crooked bellows 5 according to user's position; The connector 6 that is connected with vacuum cleaner fuselage 100 in the end of bellows 5; Be arranged on the assigned position that prolongs pipe 2 or brush 1, when not using vacuum cleaner, can pack up the prolongation pipe hanger hook 7 that prolongs pipe 2.

The air that flows into vacuum cleaner fuselage 100 inside by suction line is discharged to the outside of vacuum cleaner 100 after the self-filtering of vacuum cleaner fuselage falls foreign matter and becomes totally.

Comprise on the vacuum cleaner fuselage 100: the 1st base 110 that is arranged on fuselage 100 bottoms; Be arranged on the 2nd base 150 on the vertical top of the 1st base; Be arranged on the both sides at the rear portion of fuselage 100, make the wheel 111 more flexibly that moves of fuselage 100; Be arranged on the lid 200 of vacuum cleaner fuselage 100 upsides; Front part connection cover 200 and base 110,150 at fuselage 100 make firmer the place ahead support member 170 between the two.

Be provided with the exhaust cap 301 that is equipped with fuselage exhaust outlet 302 at the rear of lid 200, discharge the air that becomes clean after the filtration of vacuum cleaner inside thus.The hinge that has formed with regulation on lid 200 is the rotary moving handle 201 in center.Moving handle 201 moves according to user's operation, when needs moving vacuum cleaner fuselage 100, becomes upright state, and when preserving vacuum cleaner fuselage 100, becomes the state of accumbency, is convenient to user's use.

Fig. 2 is the side view of prior art rag brush.Brush 1 comprises: the bottom panel 11 that forms the bottom surface; Be connected the external container of the upside of bottom panel 11.Bottom panel 11 is tetragonal shapes, is provided with rag sticker 13 thereon, and the bottom surface of brush is pasted and be fixed in to rag, and what it can be easy is installed on the brush, perhaps dismantles from brush.The front end central part of bottom panel 11 is formed with the suction inlet 12 of extraneous air and foreign substances inflow, and suction inlet 12 is that the above-below direction perforation forms.That is, by suction inlet 12, the air of bottom panel downside and foreign substances flow to the upside of bottom panel.The rear end of bottom panel is provided with shifting roller 14, and the effect of shifting roller 14 is: make the mobile of brush 1 become smooth and easy.Shifting roller 14 is provided with one respectively in the left and right sides.The central portion rear end of bottom panel is connected with tube connector 15, and its guiding prolongs pipe and brush, makes it to link together.

But existing rag brush also has following not enough:

Because dry wipe can only be cleared up the dust that adheres on the surface on floor, but for anchoring at for the dirt on the floor of footprint or mud seal and so on, also be difficult to the effect that reaches clean repeatedly after the push-and-pull, need to take again wet rag manually clear up, waste time and energy.

Summary of the invention

The object of the present invention is to provide and a kind ofly can easily sweep the spot of solidifying and the water jet rag brush of oil stain.

For achieving the above object, the technical scheme taked of the present invention is:

A kind of water jet rag brush, it comprises the suction inlet that is formed on bottom front, and dismountable rag that is installed on the brush bottom panel, also comprises water tank on brush, its top is provided with water inlet pipe, the bottom is provided with outlet pipe; Be sealed into the seal cover of water pipe, and the button of fixedlying connected with seal cover.

Described outlet pipe is arranged on the bottom of water tank sidewall.

Described water tank is arranged in the internal cavity of brush, and water inlet pipe extends the brush upper surface, and upper end socket one tank lid of water inlet pipe.

The end of described outlet pipe is provided with nozzle.

The obtained beneficial effect of the present invention is: when have on the floor mud, oil and so on be difficult to clear up object the time, can trample the effluent switch on the brush, eject a spot of water on the floor, promote the rag brush again, can reach superior cleaning, save fatigued that the rag of getting wet back and forth cleans again, improved customer satisfaction.

Description of drawings

Fig. 1 is the dust catcher perspective view of prior art;

Fig. 2 is the stereogram of the rag brush-head structure of prior art;

Fig. 3 is the whole three-dimensional view of the drain pan of brush of the present invention;

Fig. 4 is the stereogram that this brush shown in Figure 3 increases water spraying structure;

Fig. 5 is the profile of water spraying structure shown in Figure 4.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:

The operation principle of dust catcher of the present invention is identical with prior art, can be with reference to prior art, so no longer narration, the difference of the present invention and prior art will be described in detail below:

With reference to Fig. 3-Fig. 5, a water tank 21 is set in the cavity on brush bottom panel top, the water tank shape is any, can be cuboid, perhaps mates the shape of brush inner space arbitrarily.At outlet pipe 22 of the minimum position of water tank 21 formation straight down, be provided with nozzle 29 at the outlet pipe end, it just can eject low amounts of water when only having big pressure in inside.For the marriage relation of nozzle and brush better is set, can be the front end that nozzle 29 is arranged on brush with outlet pipe, and can allow the user determine the position of nozzle 29 very easily, make the user better control the jeting area of water.

Certainly, also water tank can be arranged on the brush surface, the perhaps sidepiece of brush, for attractive in appearance, the inside that is arranged on brush is preferred forms.But other the two kinds modes that water tank location is set are all within protection scope of the present invention.

In addition, outlet pipe can be arranged on the bottom of the sidewall of water tank, nozzle can be horizontally disposed with easily, so that better water is ejected.

Be formed with outlet pipe 27 on the upper wall of water tank 21, it extends upward and protrudes from the upper surface of brush, and the general length on surface of protruding is at 1-3cm.The bottom is the top that the tank lid 24 of circular open is enclosed within outlet pipe 27, and tank lid 24 is provided with effluent switch.Wherein, be formed with through hole, around through hole, be formed with little passage at the top center place of tank lid 24.Effluent switch comprises button 23, and wherein contact stud 28 peripheries of button 23 are also overlapped a spring 25 that can make push-button reset is set; Rubber-like seal cover 26 is arranged on tank lid 24 inside, and it is shaped as loudspeaker, and heavy caliber one end is adjacent to the upper edge of outlet pipe 27, and water tank is played sealing effect, and a small-bore end is fixedly connected by screw and the contact stud 28 that gos deep into to tank lid 24 inside.

Below the course of work of brush of the present invention will be described simply:

Ground floating dust or foreign material can be sucked into dust catcher inside through the suction inlet of brush front end, and the rag that is arranged on brush suction inlet rear portion can be to condensing in stains such as footprint cleaning on the ground, at this moment, the effluent switch of water tank is positioned at normal state, be that spring is in normal elongation or compressed slightly state, heavy caliber one end of seal cover is attached to the upper edge of water inlet pipe, water tank is played the effect of sealing.

When running into obstinate stain, when promptly using the reciprocal wiping of rag all can not make the user satisfied, only using foot is stepped on button, in the time of the button down motion, contact stud compression seal lid, rubber-like seal cover generation deformation causes the pressure in the water tank to rise, air inlet air around the tank lid top flows into simultaneously, keeps sealing upper part of the cover pressure with extraneous identical.When the pressure in the water tank rose to a certain degree, water will go out via nozzle ejection, and the spot of moistening ground just can clean up when sweeping with rag so more easily.When pin lifts, under the effect of the elastic-restoring force of seal cover and back-moving spring, make button be returned to the normal position.Certainly, what be readily appreciated that is can suitably increase or reduce dynamics and the number of times that button is stepped on according to size and institute's water requirement of spot.

Tank lid is pulled up, just can in water tank, be injected water easily, certainly,, also can in water tank, add a little washing agent, to remove oil-dirt more expeditiously in order to reach better cleaning performance.

Like this when have on the floor mud, oil and so on be difficult to clear up object the time, can trample the effluent switch on the brush, eject a spot of water on the floor, promote the rag brush again, can reach superior cleaning, save fatigued that the rag of getting wet back and forth cleans again, improve customer satisfaction.

Claims

1. water jet rag brush, it comprises the suction inlet that is formed on bottom front, and dismountable rag that is installed on the brush bottom panel, it is characterized in that: also comprise water tank (21) on brush, its top is provided with water inlet pipe (27), the bottom is provided with outlet pipe (22); Be sealed into the seal cover (26) of water pipe, and the button of fixedlying connected with seal cover (23).

2. water jet rag brush as claimed in claim 1 is characterized in that: described outlet pipe (22) is arranged on the bottom of water tank (21) sidewall.

3. water jet rag brush as claimed in claim 1 is characterized in that: described water tank is arranged in the internal cavity of brush, and water inlet pipe (27) extends the brush upper surface, and upper end socket one tank lid (24) of water inlet pipe.

4. water jet rag brush as claimed in claim 1 or 2 is characterized in that: the end of described outlet pipe (22) is provided with nozzle (29).