CN102727137B - The rolling rag automated cleaning brush of vacuum cleaner - Google Patents

Abstract

A kind of rolling rag automated cleaning brush of vacuum cleaner, including brush body, suction attachment, brush body includes: upper cover, drain pan, it is provided with long rotating shaft in the space of drain pan composition at upper cover, long rotating shaft two ends are respectively connected with the end cap being connected on drain pan, the outside of long rotating shaft is equipped with cylindrical hollow rolling element, rolling element two ends inner peripheral surface respectively connects a ratchet, one ratchet of each connection on ratchet, ratchet rearward end is movably connected on end cap, ratchet front end coordinates with ratchet, dismountable rag it is enclosed with outside rolling element, above rag, upper surface connects the elongated hairbrush being arranged in upper cover mounting groove, exposed by the suction nozzle below drain pan below rag.The rolling element of the present invention rotates, and rag can roll wiping ground, and therefore the cleaning effect of rag is good.There is elongated hairbrush it addition, connect at rag upper surface, while rolling element rolls, the dust and dirt being bonded on rag, foreign material are stripped down from rag, is not required to labor cleaning's rag, reduces trouble.

Description

The rolling rag automated cleaning brush of vacuum cleaner

Technical field

The present invention relates to the parts of vacuum cleaner, particularly relate to a kind of rag and can roll wiping ground, and while rolling The rolling rag automated cleaning brush that the foreign material being bonded at rag are separated.

Background technology

Vacuum cleaner is the electrical equipment of a kind of sanitation and hygiene, is used for removing ground, carpet, wall, furniture, medicated clothing and various gap In dust.According to the form class of vacuum cleaner, vertical type dust collector, horizontal dust collector and portable dust collector etc. can be divided into.

The structure of vacuum cleaner generallys include the motor of dust collector being generated suction by the power supply imported, and forms the suction of air path system Mouth, hose, filter bag, the dust collecting part gathering inhalation (inhalatio) is constituted.

For adapting to different cleaning face or the cleaning in corner, common cleaner suction nozzle can have difformity and purposes, such as cone Shape pointed suction nozzle, the selective use such as brush head of dust collector of rectangle.

Fig. 1 is the surface structure schematic diagram of prior art brush head of dust collector, and Fig. 2 is prior art brush head of dust collector back side knot Structure schematic diagram.

As it is shown in figure 1, common brush head of dust collector is combined into by rectangle brush base plate 3 and brush upper cover 2, upper tops Prominent so that it is the dust suction space that interior formation is slightly larger, and be provided with in side and the suction attachment 1 connected in shell, the bottom surface of base plate sets There is the hairbrush that suction nozzle (not shown) and rectangle surrounding are formed.

During use, hairbrush loosens the dust and dirt on cleaning face, imports the dust sucting motor work after electric current, the dust on cleaning face Suction nozzle through drain pan bottom surface enters in brush head of dust collector, enters accumulation through suction attachment, sweep-up pipe, hose, defecator The dust collecting part of inhalation (inhalatio).

Also has a kind of brush head of dust collector as in figure 2 it is shown, rag brush is, by nylon adherent buckle, rag is adhered directly to rectangle On brush base plate 3.When cleaning ground uses, need the hand steered connecting tube of manpower back and forth to drive brush, rag dust and dirt is wiped.

Above-mentioned existing rag brush has a disadvantage in that during whole cleaning, dust and dirt that rag sticks, foreign material Can not automatically clear up, and scale removal process is numerous and diverse.

It addition, manpower drives brush, rag can only do straight reciprocating motion in plane, cleans direction single, and rag connects Contacting surface is amassed little, thus low to the friction frequency in cleaning face, and Rubbing number is few, and frictional force is little.Therefore weak effect is cleaned.

Summary of the invention

The present invention solves that technical problem present in known technology provides a kind of rag can roll and wipes ground, and rolling The rolling rag automated cleaning brush while Dong, the foreign material being bonded at rag separated.

The present invention solves that technical problem is adopted the technical scheme that present in known technology:

The rolling rag automated cleaning brush of vacuum cleaner of the present invention, including: brush body, suction attachment, brush body bag Include: upper cover, drain pan, it is characterized in that being provided with long rotating shaft in the space of upper cover and drain pan composition, long rotating shaft two ends respectively be connected to An end cap on drain pan connects, and the outside of long rotating shaft respectively connects equipped with cylindrical hollow rolling element, rolling element two ends inner peripheral surface One ratchet, one ratchet of each connection on ratchet, ratchet rearward end is movably connected on end cap, and ratchet front end coordinates with ratchet, Being enclosed with dismountable rag outside rolling element, above rag, upper surface connects the elongated hair being arranged in upper cover mounting groove Brush, is exposed by the suction nozzle below drain pan below rag.

Described rolling element and ratchet are to be fastenedly connected.

Described hairbrush is made up of several pinches of bristle arrangements.

Described long rotating shaft two ends are by bearings.

The present invention has the advantage that with good effect:

1, rag being rolled onto rolling element outer surface, when doing cleaning, rolling element rotates, and rag can roll wiping ground.Cause This rag is big with contact area of ground, many to the Rubbing number in cleaning face, and friction frequency is high, and cleaning effect is good.

2, there is elongated hairbrush in the connection of rag upper surface, while rolling element rolls, by the dust and dirt being bonded on rag, foreign material Strip down from rag, simultaneously in inspiration dust bucket, be not required to labor cleaning's rag, reduce trouble.

Accompanying drawing explanation

Fig. 1 is the surface structure schematic diagram of prior art brush head of dust collector；

Fig. 2 is prior art brush head of dust collector structure schematic diagram；

Fig. 3 is brush head of dust collector surface structure axonometric chart of the present invention；

Fig. 4 is the structural perspective after brush head of dust collector of the present invention takes off drain pan；

Fig. 5 is the structure figure after brush head of dust collector of the present invention takes off drain pan and rolling element；

Fig. 6 is brush head of dust collector top view of the present invention；

Fig. 7 is the A-A sectional view of Fig. 6；

Fig. 8 is the A portion enlarged drawing of Fig. 7；

Fig. 9 is the structural perspective that the rolling element of the present invention is arranged on upper cover；

Figure 10 is the structural perspective that the hairbrush of the present invention is arranged on upper cover；

Figure 11 is the hairbrush top view of the present invention；

Figure 12 is the end cap installation site figure of the present invention；

Figure 13 is the ratchet of present invention installation diagram on end cap.

Critical piece symbol description in accompanying drawing:

1: suction attachment 2: brush upper cover 3: brush base plate

4: brush body 5: upper cover 6: drain pan

7: rolling element 8: hairbrush 9: rag

10: ratchet 11: long rotating shaft 12: bearing

13: ratchet 14: end cap 15: mounting groove

16: alignment pin 17: suction nozzle.

Detailed description of the invention

Referring to the drawings and embodiment the present invention will be described in detail.In accompanying drawing of the present invention same as the prior art Parts employ identical symbol.

The rolling rag automated cleaning brush of vacuum cleaner of the present invention, as shown in Figures 3 to 8, Fig. 3 is vacuum cleaner brush of the present invention Head surface structure axonometric chart；Fig. 4 is the structural perspective after brush head of dust collector of the present invention takes off drain pan；Fig. 5 is dust suction of the present invention Device brush takes off the structure figure after drain pan and rolling element；Fig. 6 is brush head of dust collector top view of the present invention；Fig. 7 is the A-of Fig. 6 A sectional view；Fig. 8 is the A portion enlarged drawing of Fig. 7.

The rolling rag automated cleaning brush of vacuum cleaner of the present invention, including: brush body 4, suction attachment 1, suction attachment It is connected with brush body.

Brush body includes: upper cover 5, drain pan 6, and top cap is connected on the above formation space of drain pan, as shown in Figure 7, Figure 8, Being provided with long rotating shaft 11 at upper cover in the space of drain pan composition, long rotating shaft two ends are supported by bearing 12.

Fig. 9 is the structural perspective that the rolling element of the present invention is arranged on upper cover；Figure 10 is that the hairbrush of the present invention is arranged on The structural perspective of lid；Figure 11 is the hairbrush top view of the present invention；Figure 12 is the end cap installation site figure of the present invention.Such as Fig. 9 extremely Shown in Figure 12, long rotating shaft two ends are respectively connected with the end cap 14 being connected on drain pan, and the outside of long rotating shaft is equipped with in cylindric Empty rolling element 7, rolling element two ends inner peripheral surface respectively connects a ratchet 13, one ratchet 10 of each connection, ratchet rearward end on ratchet Being movably connected on end cap, ratchet front end coordinates with ratchet.Rolling element rotation direction is controlled with coordinating of ratchet by ratchet. Above-mentioned rolling element and ratchet are to be fastenedly connected, and only rolling element is fastenedly connected with ratchet, could realize controlling rolling element rotation side To.

Being enclosed with dismountable rag 9 outside rolling element, rag can be changed.Upper surface above rag connects one Elongated hairbrush 8, elongated hairbrush 8 is arranged in upper cover mounting groove 15, is exposed by the suction nozzle 17 below drain pan, make rag below rag Contact with ground.Said brush is made up of several pinches of bristle arrangements.

Figure 13 is the ratchet of present invention installation diagram on end cap.As shown in figure 13, ratchet is fixed on end cap by alignment pin 16 On.Long rotating shaft two ends are respectively connected with an end cap.

The rolling rag automated cleaning brush course of action of vacuum cleaner of the present invention is as follows:

The rolling rag automated cleaning brush of vacuum cleaner of the present invention, when cleaning ground and using, needs the hand steered connection of manpower Pipe back and forth drives brush, rag wiped by dust and dirt.

When automated cleaning brush advances, rag rolls on the ground, can stick up the dust and dirt on floor, and dust and dirt is through hair Below brush, swept by bristle, be then drawn in the dust bucket of vacuum cleaner.

When brush retreats, ratchet is pinned by ratchet, and rolling element is also lockable, and now rag slides on the ground, Ke Yixiang Mop the same wiping ground.

Claims (4)

1. a rolling rag automated cleaning brush for vacuum cleaner, including: brush body, suction attachment, brush body includes: on Lid, drain pan, is characterized in that being provided with long rotating shaft (11) at upper cover in the space of drain pan composition, and long rotating shaft two ends are each and are connected to the end An end cap (14) on shell connects, and the outside of long rotating shaft is equipped with cylindrical hollow rolling element (7), and rolling element two ends inner peripheral surface is each Connecting a ratchet (13), one ratchet (10) of each connection on ratchet, ratchet rearward end is movably connected on end cap, ratchet front end Coordinating with ratchet, be enclosed with dismountable rag (9) outside rolling element, above rag, upper surface connection is arranged on upper cover installation Elongated hairbrush (8) in groove (15), is exposed by the suction nozzle (17) below drain pan below rag.

The rolling rag automated cleaning brush of vacuum cleaner the most according to claim 1, is characterized in that rolling element with ratchet is It is fastenedly connected.

The rolling rag automated cleaning brush of vacuum cleaner the most according to claim 1, is characterized in that hairbrush is by several pinches of bristles It is arranged to make up.

The rolling rag automated cleaning brush of vacuum cleaner the most according to claim 1, is characterized in that long rotating shaft two ends are by axle Hold (12) to support.