CN201227236Y - Cleaner - Google Patents

Abstract

The utility model relates to a cleaning device, in particular to a dust removing device which utilizes a motor to drive a cleaning brush to rotate and an electrostatic dust collection net to absorb surrounding dust so as to achieve the cleaning effect. The dust removing device comprises a power unit, at least one cleaning brush, an electrostatic dust collection unit, an electrical connection unit and a dust collecting box, wherein the power unit and the cleaning brush are in a dynamic connection; the electrostatic dust collection unit is fixed above the cleaning brush; and the electric connection unit is respectively and electrically connected with the power unit and the electrostatic dust collection unit, so when the power unit drives the brush to work, the electrostatic dust collection unit generates static electricity for absorbing flying dust; the dust collecting box is arranged below the rotating shaft of the cleaning brush, so dust and dirt are sucked into the dust collecting box through an opening when the cleaning brush works, and the goals of cleaning and dust removal are achieved.

Description

Cleaning device

Technical field

The utility model relates to a kind of cleaning device, refers in particular to a kind of motor that passes through and drives cleaning brush running, simultaneously, thereby by an electrostatic precipitation device absorption of peripheral dust is reached the cleaning device of cleaning effect again.

Background technology

At present, the cleaning on indoor ground, mainly hold broom on the other hand by people, carrying dustpan on the other hand, foul and dust to ground clean, after dustpan fills with, pour dustbin again into finishing whole cleaning course, and when ground foul and dust more for a long time, along with brandishing of broom, drive dust and fly upward everywhere, not only the place of having cleared up has been caused for the second time and polluted, and, long-term under such working environment, dust causes the generation of various diseases along with breathing enters respiratory tract, and people healthy caused serious harm; Again, this traditional cleaning mode when the cleaning area is big, has its labour intensity big, inefficient shortcoming.

Progress along with society, the raising of people's living standard, the appearance of burnishers such as traditional cleaning of replacement of all kinds such as dust catcher, yet, dust catcher mainly is made up of a dirt, dust suction, filter dirt three parts, generally comprises series excitation commutator motor, centrifugal fan, dirt catcher (bag) and dust suction annex; The power of general dust catcher is 400-1000W or higher, and the power of portable dust collector is generally 250W and following; The dust suction of dust catcher energy is that mainly its " head " is equipped with an electric exhaust fan.In the rotating shaft of air exhauster fan blade is arranged, after the energising, air exhauster can produce extremely strong suction and pressure with the rotating speed of per second 500 circles, under the effect of suction and pressure, air is discharged at a high speed, and the air of blower fan front end vacuum part constantly replenishes the air in the blower fan, cause the instantaneous vacuum of the inner generation of dust catcher, form Negative Pressure Difference with external atmosphere pressure, and big more its energy consumption of Negative Pressure Difference is just big more, and noise is also big more comparatively speaking, and, dust catcher is mainly by the direct dust suction of a cleaner head, when its run into weight heavier as stone, soil block etc. have inhale motionless, and area bigger as spitball etc., though can adsorb, but, make shortcomings such as dust catcher can not work on because foul has stopped up cleaner head.

Summary of the invention

Main purpose of the present utility model is, a cleaning device is provided, and it comprises power set, at least one cleaning brush, an electrostatic precipitation device, an electric power supply apparatus, a disposal box and a shell; Wherein form power and be connected, carry out electric power by this electric power supply apparatus and these power set again and be connected, to reach the purpose of its cleaning by this power jockey and this cleaning brush.

The another purpose of the utility model is, a cleaning device is provided, and wherein, carries out electric power by this electric power supply apparatus with this electrostatic precipitation device and is connected, and produces static, to reach its absorption dust purpose that brush rolls that is cleaned.

Another purpose of the utility model is, one cleaning device is provided, wherein, this cleaning device is provided with one and adapts to a plate and a transmitting device, and should adapt to plate can be according to the height on ground, automatically regulate to keep close proximity to ground, by this adaptation plate and transmitting device rubbish is delivered to the purpose of disposal box during for this cleaning brush work.

In order to achieve the above object, technical solution adopted in the utility model is: a cleaning device, and it comprises:

One shell, it has an inner surface, an outer surface, at least one opening, a switching device and at least one universal wheel; Wherein, nationality by this inner surface around forming a hollow bulb; Again, nationality is recessed to form an electric power supply apparatus case and an electrostatic precipitation case by this outer surface; And this electrostatic precipitation case and this hollow bulb connect; Again, this switching device system is located at surface outside this shell; Again, this universal train is laid in the bottom of this shell respectively;

One group of support bar is the wherein both sides of an opening part that are fixedly arranged on the hollow bulb of above-mentioned shell respectively, further, is that a wherein end of this support bar is fixedly arranged on top surperficial within this shell; It has a holder part, an elastomeric element, a rod member and an arbor wheel; Wherein, this holder part is a hollow body, and the wherein end of this holder part system is fixedly arranged on the top on surface within this shell, and nationality by this inner surface around forming a containing cavity, for the wherein end placement of this elastomeric element and this rod member; One openend is the other end of being located at this holder part; One fastener is an open end of being located at this holder part, to prevent this rod member slippage; Again, the other end of this rod member is provided with a holder; This arbor wheel system is fixedly arranged on this wherein in the holder of the rod member of a support bar again;

One power set are to be mounted in the hollow bulb of above-mentioned shell; Further, be to be fixedly arranged in the holder of rod member of above-mentioned another support bar, stand far apart facing each other with above-mentioned arbor wheel;

One cleaning brush is to be located between the above-mentioned support bar, further, a wherein end of this cleaning brush with this wherein power set carry out power and be connected, its other end is connected with this arbor wheel; It has a power transmission shaft and at least one group of bristle; Wherein, a wherein end of this power transmission shaft is provided with a fastener, fixes with above-mentioned wherein power set, and its other end system is arranged in the above-mentioned arbor wheel; Again, this bristle system is made by an elastic material, and it is located on respectively on this turning cylinder; Further, nationality is by the elastomeric element of above-mentioned support bar, when making this cleaning brush work, can adjust the position of this cleaning brush according to the height on its ground automatically, makes the bristle of this cleaning brush be close to ground handling all the time;

One electrostatic precipitation device, system is located in the electrostatic precipitation case of above-mentioned shell, with dismounting and the cleaning that makes things convenient for this electrostatic precipitation device, and when making its above-mentioned power set work, drive above-mentioned cleaning brush work, and by this cleaning brush work, drive stirs up a cloud of dust, so that this electrostatic precipitation device produces static, the dust that absorption is flown upward is to reach the effect of dust suction;

One electric power supply apparatus is to be mounted in the electric power connecting box of above-mentioned shell, with dismounting and change and the cleaning that makes things convenient for this device, and carries out electric power with above-mentioned switching device, power set and above-mentioned electrostatic precipitation device respectively and is connected;

One disposal box is another opening part of being located at above-mentioned shell, further, is to be located at side under above-mentioned cleaning brush one side, and is located at side under the turning cylinder of this cleaning brush, forms drawer relation with above-mentioned shell; When working, foul and rubbish etc. directly can be involved in this disposal box by cleaning brush for above-mentioned cleaning brush.

The beneficial effects of the utility model are simple in structure, the easy operating of this cleaning device, do not adopt powerful motor running, thereby reduce noise and high power consumption, and integrate electrostatic precipitation, thereby the dust granule that absorption is kicked up because of the device of sweeping the floor effectively prevents particle such as dust showy aloft, and, collect rubbish by the disposal box in it, its purposes is regardless of the place restriction, is a kind of good assistant of cleaning.

Description of drawings

Fig. 1 is the stereogram of the utility model;

Fig. 2 is the exploded view of the utility model;

Fig. 3 is the cutaway view of the utility model;

Fig. 4 is the cutaway view of the support bar of the utility model;

Fig. 5 is the cleaning brush exploded view of the utility model;

Fig. 6 is the cutaway view of second embodiment of the utility model;

Fig. 7 is the conveying device exploded view of second embodiment of the utility model;

Fig. 8 is the cutaway view of the 3rd embodiment of the utility model;

Fig. 9 is the stereogram of the 4th embodiment of the utility model;

Figure 10 is the cleaning brush and the local enlarged diagram of support bar of the 4th embodiment of the utility model;

Figure 11 is the stereogram of the 5th embodiment of the utility model;

Figure 12 is the cleaning brush structure chart of the 5th embodiment of the utility model;

Figure 13 is the cleaning brush structure chart of the 6th embodiment of the utility model;

Figure 14 is the cutaway view of the 6th embodiment of the utility model;

Figure 15 is the cleaning brush structure chart of the 7th embodiment of the utility model;

Figure 16 is the cleaning brush exploded view of the 7th embodiment of the utility model;

Figure 17 is the stereogram of the 8th embodiment of the utility model;

Figure 18 is positioned at the schematic diagram on all edges under the shell for one second electrostatic precipitation device of the present utility model;

The specific embodiment

Please refer to Fig. 1 to shown in Figure 5, a cleaning device, it comprises:

One shell 10, it has an inner surface 11, an outer surface 12, at least one opening 13, a switching device 14 and at least one universal wheel 15; Wherein, nationality by this inner surface 11 around forming a hollow bulb 111; Again, nationality is recessed to form an electric power supply apparatus case 121 and an electrostatic precipitation case 122 by this outer surface 12; And this electrostatic precipitation case 122 connects with this hollow bulb 111; Again, this switching device 14 is an outer surface of being located at this shell 10; Again, this universal wheel 15 is the bottom that is laid in this shell 10 respectively;

One group of support bar 20 is the both sides at a wherein opening 13 places that are fixedly arranged on the hollow bulb 111 of above-mentioned shell 10 respectively, further, is the top that the wherein end of this support bar 20 is fixedly arranged on these shell 10 inner surfaces 11; It has a holder part 21, an elastomeric element 22, a rod member 23 and an arbor wheel 24; Wherein, this holder part 21 is a hollow body, and the wherein end of this holder part 21 system is fixedly arranged on the top on surface 11 within this shell 10, and nationality by this inner surface around forming a containing cavity 211, for the wherein end placement of this elastomeric element 22 and this rod member 23; One openend 212 is the other end of being located at this holder part 21; One location division 213 is openend 212 places that are located at this holder part 21, to prevent this rod member 23 slippages; Again, the other end of this rod member 23 is provided with a holder 231; This arbor wheel 24 is to be fixedly arranged on this wherein in the holder 231 of the rod member 23 of a support bar 20 again;

Please be simultaneously with reference to shown in Figure 5, power set 30 are to be located in the hollow bulb 111 of above-mentioned shell 10; Further, be to be fixedly arranged in the holder 231 of rod member 23 of above-mentioned another support bar 20, stand far apart facing each other with above-mentioned arbor wheel 24.

Please be simultaneously with reference to shown in Figure 5, a cleaning brush 40 is to be located between the above-mentioned support bar 20, and further, a wherein end of this cleaning brush 40 carries out power with above-mentioned power set 30 and is connected, and its other end is connected with this arbor wheel 24; It has a power transmission shaft 41 and at least one group of bristle 42; Wherein, a wherein end of this power transmission shaft 41 is provided with a cutting ferrule 411, fixes with above-mentioned power set 30, and its other end system is arranged in the above-mentioned arbor wheel 24; Again, this bristle 42 is to be made by an elastic material, and it is located on respectively on this turning cylinder 41; Further, nationality is by the elastomeric element 22 of above-mentioned support bar 20, when making these cleaning brush 40 work, can adjust the position of this cleaning brush 40 according to the height on its ground automatically, makes the bristle 42 of this cleaning brush 40 be close to ground handling all the time.

Please refer to Fig. 2 to shown in Figure 3, one electrostatic precipitation device 50, the system be located at this cleaning brush 40 first on, further, system is located in the electrostatic precipitation case 122 of above-mentioned shell 10, with dismounting and the cleaning that makes things convenient for this static cleaning device 50, and when making its above-mentioned power set 30 work, drive above-mentioned cleaning brush 40 work, and by these cleaning brush 40 work, drive stirs up a cloud of dust, so that this electrostatic precipitation device 50 produces static, the dust that flies upward that absorption is driven by cleaning brush 40, in addition, go out this electric power supply apparatus (blocking of this shell and do not illustrate among the figure) as shown in figure 18 and more be electrically connected one second electrostatic precipitation device 50H, it is week to constitute two independently electrostatic precipitation devices along the position under being arranged in this shell 10, when realizing the operation of this cleaning device, the energising of this electrostatic precipitation device 50 and this second electrostatic precipitation device 50H moves, and adsorbs the dust that this cleaning brush is kicked up respectively by this electrostatic precipitation device 50 and this second electrostatic precipitation device 50H, to consolidate the effect of this dust suction.

Please refer to Fig. 2 to shown in Figure 3, one electric power supply apparatus 60, system is mounted in the electric power connecting box 121 of above-mentioned shell 10, to make things convenient for its dismounting and change or charging, carries out electric power with above-mentioned switching device 14, power set 30 and above-mentioned electrostatic precipitation device 50 respectively and is connected.

Please refer to Fig. 2 to shown in Figure 3, a disposal box 70 is another opening 13 places that are located at above-mentioned shell 10, further, is to be located at side under above-mentioned cleaning brush 40 1 sides, and is located at side under the power transmission shaft 41 of this cleaning brush 40, forms drawer relation with above-mentioned shell 10; When working, foul and rubbish etc. directly can be involved in this disposal box 70 by cleaning brush 40 for above-mentioned cleaning brush 40; And,

The leader 80, are to be fixedly arranged on this shell 10.

Second embodiment of the utility model

Please refer to Fig. 6 to shown in Figure 7, a cleaning device is provided, wherein, this cleaning device also comprises a transmitting device 90A, be to be located among the hollow bulb 111A of this shell 10A, and further, be to be mounted between this cleaning brush 40A and this disposal box 70A; It has a motor apparatus 91A, a turning cylinder 92A, a conveyer belt 93A and adapts to plate 94A; Wherein, this motor apparatus 91A system is mounted among the hollow bulb 111A of this shell 10A; Again, this group turning cylinder 92A system is located at the both sides of this disposal box 70A and this cleaning brush 40A respectively, and stands far apart facing each other, again this wherein a turning cylinder 92A become power to be connected with this motor apparatus 91A, again, this conveyer belt 93A is located on this group turning cylinder 92A; Again, a wherein end of this adaptation plate 94A system is fixedly arranged on the opening 13A place of the cleaning brush 40A end of this shell 10A, further, is adjacent with this turning cylinder 92A; It has a compression spring 941A, be close to the bottom surface with the other end that makes this adaptation plate 94A, when making this cleaning brush 40A work, foul and rubbish are reached on this conveyer belt 93A by this adaptation plate 94A by the drive of this cleaning brush 40A, again by among the disposal box 70A of this conveyer belt 93A with this rubbish and foul conveying.

The 3rd embodiment of the utility model

Please refer to shown in Figure 8ly, a cleaning device is provided, wherein, the surface was equipped with one first threaded portion 211B within the holder part 21B of this support bar 20B went up; Again, this holder 23B is provided with an external member 231B, and this external member 231B has an inner surface, is equipped with one second threaded portion 232B on its inner surface; One connecting rod 22B, its two ends are equipped with a threaded shank 221B, be screwed with this first threaded portion 211B and this second threaded portion 232B respectively, so rotate this connecting rod 22B, can adjust with the height and position of the cleaning brush 40B that makes this cleaning device, though reach to cause this cleaning brush 40B is diminished because of the wearing and tearing of its bristle, but still keep its kiss the earth, end until can not using of this cleaning brush, in addition, make things convenient for the dismounting of this cleaning brush 40B again.

The 4th embodiment of the utility model

Please refer to Fig. 9 to shown in Figure 10, a cleaning device is provided, wherein, the holder 231C of this support bar 20C is provided with a card tube 232C, and to fix this above-mentioned power set 30C, again, these power set 30C is provided with one first gear 31C; Again, the wherein end of this cleaning brush 40C is installed with one second gear 41C, and this first gear 31C and this second gear 41C form the relation of being connected with a joggle; Then drive first gear 31C action when the action of this power set, nationality drives this second gear 41C by this first gear 31C action and moves relatively again, thereby makes this cleaning brush 40C action.

The 5th embodiment of the utility model

Please refer to Figure 11 to shown in Figure 12, one cleaning device is provided, it comprises one first cleaning brush 40D, one group of second support bar 41D and a pair of second cleaning brush 42D, wherein, this first cleaning brush system is located between the above-mentioned support bar 20D, and it has a brush holder support 401D, at least one group of bristle 402D and at least one cleaning magma 403D; Wherein, this brush holder support 401D also is provided with at least one draw-in groove 404D; Again, this bristle 402D and cleaning magma 403D system are mounted on respectively among the above-mentioned draw-in groove 404D, further, are respectively equipped with a cutting 405D on this bristle 402D and the cleaning magma 403D, fix mutually with above-mentioned draw-in groove 404D; When making its this first cleaning brush 40D action, this bristle 402D and this cleaning magma 403D can clean some tiny dusts and foul that some are bigger respectively; Again,

This second support bar 41D system is mounted on one of above-mentioned support bar 20D side respectively, and further, the wherein end of this second support bar 41D system is fixedly arranged on the top of surperficial 11D within the above-mentioned shell 10D respectively; Again, the other end of this second support bar 41D is provided with an accommodation section 411D and a power set 412D, and wherein, these power set 412D system is fixedly arranged among the 411D of this accommodation section;

Again, it is one radial that this second cleaning brush 42D system is, system is mounted on the other end of the above-mentioned second support bar 41D respectively, further, system carries out power with above-mentioned power set 412D respectively and is connected, when making the work of this cleaning device, nationality can clean the dead angle on wall limit by this second cleaning brush 42D and convenient rubbish be converged to the first cleaning brush 40D place.

The 6th embodiment of the utility model

Please refer to Figure 13 to shown in Figure 14, a cleaning device is provided, wherein, this cleaning brush 40E system is located between the above-mentioned support bar, and it has a brush holder support 41E, at least one group of bristle 42E, at least one cleaning magma 43E and at least one brush board 44E with certain degree of hardness; Wherein, this brush holder support 41E also is provided with at least one draw-in groove 410E; Again, this bristle 42E, cleaning magma 43E and brush board 44E system are installed in respectively among the above-mentioned draw-in groove 44E, further, are respectively equipped with a cutting 45E on this bristle 42E, cleaning magma 43E and the brush board 44E, fix mutually with above-mentioned draw-in groove 410E; When making its this first cleaning brush 40E action, this bristle 42E, this cleaning magma 403E and brush board 44E can clean some tiny dusts respectively and can scrape, sweep some bigger fouls.

The 7th embodiment of the utility model

Please refer to Figure 15 to shown in Figure 16, a cleaning device is provided, wherein, this cleaning brush 40F system is located between the above-mentioned support bar 20F, further, carries out power with above-mentioned power set 30F and is connected; It has a holder 41F, an elasticity folder 42F, a brush board 43F, a deck 44F and a power transmission shaft 45F; Wherein,

This holder 41F system is a concavity, and it is located on the above-mentioned wherein support bar 20F, and it has an inner surface, and nationality by this inner surface around forming an accommodation section 411F; Again, the wherein one side of this holder 41F is provided with one first fastener 412F, fixes mutually with above-mentioned power set 30F to make it, and again, the both sides of this holder 41F are provided with one first perforation 412F, and further, 412F is corresponding in this first perforation; Again,

This elasticity folder 42F system is one "＜" shape, and the wherein end of this elasticity folder 42F system is located on this holder 41F, further, system is located among the accommodation section 411F of this holder 41F, it has one second perforation 421F, and is corresponding with the above-mentioned first perforation 412F, and a fixed axis 422F, the above-mentioned first perforation 412F and the second perforation 421F pass in system, and fix; Again,

This brush board 43F system is arranged among this elasticity folder 42F; Again,

This deck 44F is a concavity, is the other end of being located at this elasticity folder 42F, and it has an inner surface, and nationality by this inner surface around forming a containing cavity 441F, to fix the other end of this elasticity folder 42F, again, the wherein one side of this deck 44F is provided with one second fastener 442F; Again,

The wherein end of this power transmission shaft 45F fixes mutually with the second fastener 442F of this deck 44F, and its other end fixes mutually with above-mentioned another support bar 20F.

The 8th embodiment of the utility model

Please refer to shown in Figure 17, one cleaning device is provided, wherein, this device also comprises a dustproof 100G of portion, and it is a soft cloth body, and extends into apron cloth or glued membrane, system is located between the distance on the base of this device and ground, further system is fixedly arranged on the base of this device, during with other this cleaning device work, prevents to cause pollution for the second time by the dust that cleaning brush takes up.

Claims (11)

1. cleaning device, it comprises: power set, a cleaning brush, an electrostatic precipitation device, an electric power supply apparatus, it is characterized in that: this cleaning brush system is connected with this power set power, and this electrostatic precipitation device system is arranged at this cleaning brush one side top, this electric power supply apparatus then is connected with these power set and electrostatic precipitation device electric power respectively in addition, when making these power set and electrostatic precipitation device action, the dust that absorption is rolled by cleaning brush.

2. cleaning device according to claim 1, it is characterized in that further comprising a shell, it has a hollow bulb, be provided with switching device system in the surface of this shell and be electrically connected in this electric power supply apparatus, to control the running of these power set and electrostatic precipitation device, and these power set, cleaning brush system is mounted on this hollow bulb, and also have an electric power supply apparatus case and an electrostatic precipitation case in this shell, this electric power supply apparatus and this electrostatic precipitation device system is located at respectively in this an electric power supply apparatus case and the electrostatic precipitation case, this electrostatic precipitation case then with this shell in one of hollow bulb connect.

3. cleaning device according to claim 2, it is characterized in that this shell comprises one group of support bar, one hollow bulb and an opening, wherein this support bar is the both sides that are positioned at this opening, a wherein end that further is this support bar is fixedly arranged on top surperficial within this shell, it has a holder part, one elastomeric element, one rod member and an arbor wheel, wherein, this holder part is a hollow body, the wherein end system of this holder part is fixedly arranged on the top on surface within this shell, and nationality by this inner surface around forming a containing cavity, wherein end for this elastomeric element and this rod member is placed, and the other end of this holder part is provided with an openend and a location division, and this location division system is located at the open end of this holder part, to prevent this rod member slippage, again, the other end of this rod member is provided with a holder, and this arbor wheel system is fixedly arranged on this wherein in the holder of the rod member of a support bar again, and this power set system is fixedly arranged in the holder of rod member of above-mentioned another support bar.

4. cleaning device according to claim 3, it is characterized in that this cleaning brush system is located between the above-mentioned support bar, further, a wherein end and the above-mentioned power set of this cleaning brush carry out power and are connected, and its other end is connected with this arbor wheel, and this arbor wheel has a power transmission shaft and at least one group of bristle, a wherein end of this power transmission shaft is provided with a cutting ferrule, forms with above-mentioned power set to fix, and the other end of this power transmission shaft is to be arranged in the above-mentioned arbor wheel, again, this bristle is located on respectively on this turning cylinder.

5. cleaning device according to claim 3, its feature is equipped with one first threaded portion in the inner surface of the holder part of this support bar, again, this holder is provided with an external member, and this external member has an inner surface, be equipped with one second threaded portion on its inner surface, one connecting rod, its two ends are equipped with a threaded shank, be screwed with this first threaded portion and this second threaded portion respectively, height and position with the cleaning brush that makes this cleaning device can be adjusted, and this cleaning brush is diminished because of the wearing and tearing of its bristle, but still the dismounting of keeping its kiss the earth and making things convenient for this cleaning brush.

6. cleaning device according to claim 3, the holder that it is characterized in that this support bar is provided with a card tube, to fix these above-mentioned power set, again, these power set are provided with one first gear, and again, a wherein end of this cleaning brush is installed with one second gear, and this first gear forms power with this second gear and is connected.

7. cleaning device according to claim 1, it is characterized in that further comprising a transmitting device, it is mounted between this cleaning brush and this disposal box, and include a motor apparatus, one turning cylinder, one conveyer belt and one adapts to plate, wherein, this motor apparatus system is mounted in the hollow bulb of this shell, again, this rotation axis system is located at the both sides of this disposal box and this cleaning brush respectively, be connected with this power set power by a turning cylinder, this conveyer belt system is located on this turning cylinder, and a wherein end of this adaptation plate system is fixedly arranged on the opening part of the cleaning brush end of this shell, and is adjacent with this turning cylinder.

8. cleaning device according to claim 3, it is characterized in that this cleaning brush further comprises one first cleaning brush, one group of second support bar and a pair of second cleaning brush, and this first cleaning brush system is located between the above-mentioned support bar, it has a brush holder support, at least one group of bristle and at least one cleaning magma, wherein, this brush holder support is equipped with at least one draw-in groove, this bristle and cleaning magma system are mounted on respectively in the above-mentioned draw-in groove, and be respectively equipped with a cutting on this bristle and the cleaning magma, fix mutually with above-mentioned draw-in groove, and this second support leverage is arranged at a side of above-mentioned support bar, one of them end system is fixedly arranged on the top on surface within the above-mentioned shell respectively, and set accommodation section of the other end and power set, be fixedly arranged in this accommodation section by these power set, in addition this second cleaning brush system is one radial, and is mounted on the other end of above-mentioned second support bar respectively, and carry out power with above-mentioned power set respectively and be connected, clean the dead angle on wall limit to make this cleaning device.

9. cleaning device according to claim 3, it is characterized in that this cleaning brush system is located between the above-mentioned support bar, further, carrying out power with above-mentioned power set is connected, it has a holder one elasticity folder, one brush board, one deck and a power transmission shaft, wherein, this holder system is a concavity, and be arranged on above-mentioned one of them support bar, and this support bar has an inner surface, to form an accommodation section, again, the wherein one side of this holder is provided with one first fastener, to make it fix mutually with above-mentioned power set, again, the both sides of this holder are provided with one first perforation, and this elasticity folder system is one "＜" shape, and a wherein end of this elasticity folder system is located on this holder, to be installed in this accommodation section, it has one second perforation, and is corresponding with above-mentioned first perforation, an and fixed axis, this first perforation and this second perforation are passed and be fastened in system, and this brush board system is arranged in this elasticity folder, again, this deck is a concavity, system is located at the other end of this elasticity folder, forms a containing cavity by its inner surface, to fix the other end of this elasticity folder, again, the wherein one side of this deck is provided with one second fastener, and the wherein end by this power transmission shaft fixes mutually with second fastener of this deck, and its other end fixes mutually with above-mentioned another support bar.

10. cleaning device according to claim 1, it is characterized in that acies anti-overflow dirt device under this shell, it comprises a soft cloth body, it forms an apron shape, in between the distance on the base of this shell and ground, further system is fixedly arranged on the base of this device, when making this cleaning device work, prevents to cause pollution for the second time by the dust that cleaning brush takes up.

11. cleaning device according to claim 2, it is characterized in that this electric power supply apparatus is electrically connected one second electrostatic precipitation device, and week made this second electrostatic precipitation device and this electrostatic precipitation device can adsorb the dust that this cleaning brush is kicked up respectively along the position under this second electrostatic precipitation device system was arranged in this shell.

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