CN219229746U - Dust collector with self-cleaning structure - Google Patents

Abstract

The utility model discloses a dust collector with a self-cleaning structure, which belongs to the field of dust collector equipment, and comprises a dust collector body, a floor brush groove, a cleaning floor brush and a water storage component; the floor brush groove is cut on the lower end surface of the dust collector body, the cleaning floor brush is arranged in the floor brush groove, the water storage component is arranged at the upper end of the dust collector body, and the dust collector body is internally provided with a control module; the automatic cleaning mechanism is additionally arranged on the floor brush, so that the floor brush can automatically clean the surface of residual sundries or dust after cleaning, the surface of the floor brush is kept clean, the manual cleaning step is effectively reduced, the labor intensity of a user is reduced, and the subsequent cleaning work efficiency is improved.

Description

Dust collector with self-cleaning structure

Technical Field

The present utility model relates to the field of vacuum cleaner equipment, and more particularly to a vacuum cleaner having a self-cleaning structure.

Background

The dust collector is characterized in that a dust collector motor rotates at a high speed, air is sucked from a suction inlet, so that a dust box generates certain vacuum, dust enters a dust filtering bag in the dust box through a ground brush, a connecting pipe, a handle, a hose and a main suction pipe, the dust is remained in the dust filtering bag, the filtered air enters the motor through a layer of filtering sheet, the ground brush is generally contacted with dust and sundries on the ground, the dust and sundries enter the dust filtering bag, the surface of the dust filtering bag is generally brushed after the ground is cleaned, the residual dust and sundries can influence the cleaning effect of the subsequent dust collector, the ground brush of the dust collector usually does not have an automatic cleaning function, the ground brush is required to be cleaned by manual disassembly or using an additional cleaning tool, and the labor intensity of a user is increased by manual disassembly or using the additional cleaning tool, so that the subsequent cleaning work is not facilitated.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide the dust collector with the self-cleaning structure, which can automatically clean the surface of the ground brush by adding an automatic cleaning mechanism to the ground brush, so that the surface of the ground brush is kept clean, the step of manual cleaning is effectively reduced, the labor intensity of a user is reduced, and the subsequent cleaning work efficiency is improved.

In order to solve the problems, the utility model adopts the following technical scheme.

A dust collector with a self-cleaning structure comprises a dust collector body, a floor brush groove, a cleaning floor brush and a water storage component; the floor brush groove is cut on the lower end face of the dust collector body, the cleaning floor brush is arranged in the floor brush groove, the water storage component is arranged at the upper end of the dust collector body, and the dust collector body is internally provided with a control module;

the automatic cleaning mechanism is additionally arranged on the floor brush, so that the floor brush can automatically clean the surface of residual sundries or dust after cleaning, the surface of the floor brush is kept clean, the manual cleaning step is effectively reduced, the labor intensity of a user is reduced, and the subsequent cleaning work efficiency is improved.

Further, the cleaning floor brush comprises a driving connecting plate, a rotary table, a floor brush shell and a water delivery pipe; the utility model discloses a cleaning device, including driving connection board, carousel, brush shell, raceway, water storage component, cleaning mechanism, carousel, brush shell and water storage component, driving connection board quantity is two, and the symmetric distribution is in the brush groove, the carousel sets up the outer end at driving connection board, the carousel sets up at driving connection board's outer end, the brush shell is installed between driving connection board, and meets with the carousel with the brush shell, the brush shell is located the outer end at right side driving connection board, the raceway is linked together with the water storage component, install cleaning mechanism in the brush shell, the carousel is close to the one end of raceway and has the through-hole to open, the raceway extends to in the brush shell and meets with cleaning mechanism through the through-hole.

Further, the cleaning mechanism comprises a cylinder, a connecting seat, an extension plate, an electric expansion plate, a water immersion sensor and a cleaning storage; the utility model discloses a cleaning device, including cylinder, connecting plate, water logging sensor, extension board, electric expansion board, water logging sensor, electric expansion board and cleaning storage device.

Further, the cleaning storage device comprises a liquid storage frame, a movable push rod, a connecting pipeline, a balloon, a fixed rod and a blocking ball; the utility model discloses a liquid storage frame, including electric expansion plate, movable push rod, connecting tube, sealing film, stopper ball, connecting tube, sealing film quantity is a plurality of, and the equidistance distributes in the periphery of sacculus, and rotates with the sacculus to be connected, dead lever quantity is a plurality of, and equal fixed connection is in the sacculus lower extreme, stopper ball fixed connection is in the dead lever lower extreme, and is located the delivery port.

Further, a friction frame is inserted at the upper end of the driving connecting plate, and the friction frame is positioned at the upper end of the ground brush shell.

Further, the extending plate is symmetrical with the water outlet at the lower end of the cylinder, and the extending plate is contacted with the inner side wall of the ground brush shell.

Further, the inner wall of the connecting pipeline is rotationally connected with a sealing piece, the sealing piece is positioned at one end of the connecting pipeline, which is close to the liquid storage frame, and cleaning liquid is filled in the liquid storage frame and the saccule.

Further, the lower end part of the balloon is made of plastic materials and is fixedly connected with the fixing rod.

Compared with the prior art, the utility model has the advantages that:

1. according to the scheme, the automatic cleaning mechanism is additionally arranged on the floor brush, so that the floor brush can automatically clean the surface of the floor brush after cleaning, the surface of the floor brush is kept clean, the manual cleaning step is effectively reduced, the labor intensity of a user is reduced, and the subsequent cleaning work efficiency is improved.

2. According to the utility model, after cleaning of the dust collector body is finished, water is conveyed into the cleaning mechanism through the water storage component, after entering the cylinder, the water level is raised in the cylinder so as to enable the water immersion sensor to detect and feed back, so that the electric telescopic plate is enabled to move downwards, the electric telescopic plate moves downwards to drive the balloon to be gradually contacted and attached to the inner bottom of the cylinder, the electric telescopic plate and the cylinder squeeze the balloon when contacted and attached, so that cleaning liquid in the electric telescopic plate flows into the water through the sealing film, and when the electric telescopic plate moves downwards, the sealing ball is separated from the water outlet due to the balloon, so that mixed water in the cylinder is released and sprayed on the ground brush shell to be soaked, after a part of the ground brush shell is soaked, the ground brush shell is driven to rotate through the driving turntable, so that the whole ground brush shell is soaked, after the electric telescopic plate is matched with the friction frame, the water in the ground brush shell is squeezed and dried, so that the cleaned sewage and residual impurities are discharged out of the ground brush shell, and the surface of the ground brush shell becomes clean.

3. In the utility model, after the mixed water liquid is immersed in the ground brush shell, the contact area between the extending plate and the ground brush shell is larger, and the mixed water liquid can be rubbed with the extending plate when the ground brush shell rotates so that foam can be generated on the ground brush shell to clean dust remained on the ground brush shell, and the cleaning liquid stored in the saccule is the primary cleaning amount, so that after the mixed water liquid is released, the water liquid discharged from the cylinder is purified water, and the secondary cleaning is performed after the mixed liquid is cleaned, thereby the cleaning of the mixed liquid and the secondary cleaning of the ground brush shell are achieved, and meanwhile, the water sensor is always in a water immersing state due to continuous input water flow of the water conveying pipe, so that the electric telescopic plate is always kept close to the cylinder, and the water outlet of the cylinder is kept clear.

4. According to the utility model, the volume of the water in the water storage component is utilized to increase the weight of the cleaning floor brush, so that the friction force between the cleaning floor brush and the ground is increased, and the cleaning effect of the cleaning floor brush is better.

5. In the utility model, when the cleaning liquid in the balloon is used, and the electric telescopic plate is retracted and restored because the water sensor cannot detect the water liquid, the movable push rod is close to the inner top end of the cylinder and is pushed into the liquid storage frame after contacting with the cylinder, so that the cleaning liquid in the liquid storage frame enters the balloon for supplementing through the connecting pipeline, and preparation is made for the next cleaning.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a cleaning floor brush according to the present utility model;

FIG. 3 is a schematic view showing an exploded structure of the cleaning floor brush of the present utility model;

FIG. 4 is a schematic cross-sectional view of a cleaning mechanism of the present utility model;

FIG. 5 is a schematic cross-sectional view of a cleaning reservoir of the present utility model; .

The reference numerals in the figures illustrate:

1 dust collector body, 2 floor brush grooves, 3 cleaning floor brushes, 31 driving connection plate, 32 turntables, 33 floor brush shells, 34 water delivery pipes, 35 cleaning mechanisms, 351 cylinders, 352 connection seats, 353 extension plates, 354 electric telescopic plates, 355 water immersion sensors, 356 cleaning storages, 3561 liquid storage frames, 3562 movable push rods, 3563 compression springs, 3564 connection pipelines, 3565 balloons, 3566 sealing films, 3567 fixing rods, 3568 blocking balls, 36 friction frames and 4 water storage components.

Detailed Description

Example 1:

referring to fig. 1 to 5, a cleaner having a self-cleaning structure includes a cleaner body 1, a brush tank 2, a cleaning brush 3, and a water storage unit 4; the floor brush groove 2 is cut on the lower end surface of the dust collector body 1, the cleaning floor brush 3 is arranged in the floor brush groove 2, the water storage component 4 is arranged at the upper end of the dust collector body 1, and the dust collector body 1 is internally provided with a control module;

the automatic cleaning mechanism is additionally arranged on the floor brush, so that the floor brush can automatically clean the surface of residual sundries or dust after cleaning, the surface of the floor brush is kept clean, the manual cleaning step is effectively reduced, the labor intensity of a user is reduced, and the subsequent cleaning work efficiency is improved.

Referring to fig. 2 to 3, the cleaning brush 3 includes a driving connection plate 31, a turntable 32, a brush housing 33, and a water pipe 34; the number of the driving connecting plates 31 is two, the driving connecting plates are symmetrically distributed in the ground brush groove 2, the rotary disc 32 is arranged at the outer end of the driving connecting plates 31, the ground brush shell 33 is arranged between the driving connecting plates 31 and connected with the rotary disc 32, the ground brush shell 33 is positioned in the ground brush groove 2, the water pipe 34 is arranged at the outer end of the right driving connecting plate 31, the water pipe 34 is communicated with the water storage component 4, the cleaning mechanism 35 is arranged in the ground brush shell 33, a through hole is cut at one end, close to the water pipe 34, of the rotary disc 32, and the water pipe 34 extends into the ground brush shell 33 through the through hole to be connected with the cleaning mechanism 35;

the driving connection plate 31 and the turntable 32 are electrically connected with the control module.

Referring to fig. 4, cleaning mechanism 35 includes cylinder 351, connection base 352, extension plate 353, motor extension plate 354, water immersion sensor 355, and cleaning reservoir 356; the cylinder 351 is fixedly connected to the inner wall of the driving connecting plate 31, the connecting seat 352 is embedded at the outer end of the cylinder 351 and is connected with the water delivery pipe 34, the number of the extension plates 353 is multiple and is equidistantly distributed at the upper end part of the cylinder 351, a plurality of groups of water outlets which are equidistantly distributed are cut at the lower end of the cylinder 351, the electric telescopic plate 354 is fixedly installed on the inner wall of the cylinder 351, the water immersion sensor 355 is fixedly installed at the lower end of the electric telescopic plate 354 and is positioned at the central shaft of the electric telescopic plate 354, the number of the cleaning storages 356 is multiple and are embedded at the outer end of the electric telescopic plate 354, the cleaning storages 356 are matched with the water outlets, the electric telescopic plate 354 is composed of the electric telescopic base and the cross rod, and the cleaning storages 356 are embedded on the cross rod;

the electric expansion plate 354 and the water immersion sensor 355 are electrically connected with the control module.

Referring to fig. 5, the cleaning reservoir 356 includes a liquid storage frame 3561, a movable push rod 3562, a connecting tube 3564, a balloon 3565, a fixed rod 3567, and a blocking ball 3568; the liquid storage frame 3561 is located electric expansion plate 354 upper end, movable push rod 3562 inserts and establishes in liquid storage frame 3561, movable push rod 3562 outer pot head is equipped with compression spring 3563, and fixed mounting is in liquid storage frame 3561, connecting tube 3564 fixed connection is in liquid storage frame 3561's lower extreme, and inlay and establish in electric expansion plate 354, sacculus 3565 fixed connection is at connecting tube 3564 lower extreme, and be located electric expansion plate 354's downside, connecting tube 3564 intercommunication sacculus 3565 and liquid storage frame 3561, seal membrane 3566 quantity is a plurality of, and the equidistance distributes in sacculus 3565's periphery, and rotate with sacculus 3565 and be connected, dead lever 3567 quantity is a plurality of, and all fixed connection is in sacculus 3565 lower extreme, stopper ball 3568 fixed connection is in dead lever 3567 lower extreme, and be located the delivery port.

Referring to fig. 2, a friction frame 36 is inserted into the upper end of the driving connection plate 31, and the friction frame 36 is located at the upper end of the ground brush housing 33.

Referring to fig. 4, the extension plate 353 is symmetrical to the water outlet at the lower end of the cylinder 351, and the extension plate 353 contacts the inner side wall of the floor brush housing 33.

Referring to fig. 5, a sealing piece is rotatably connected to an inner wall of the connecting pipe 3564, the sealing piece is located at one end of the connecting pipe 3564 near the liquid storage frame 3561, and cleaning liquid is filled in both the liquid storage frame 3561 and the balloon 3565.

Referring to fig. 5, a lower end portion of the balloon 3565 is made of plastic material and is fixedly connected to a fixing rod 3567.

When the cleaner body 1 is in operation, after cleaning, water is conveyed into the cleaning mechanism 35 through the water storage component 4, after entering the cylinder 351, the water level is raised in the cylinder 351 so as to enable the water logging sensor 355 to detect and feed back, thereby enabling the electric telescopic plate 354 to move downwards, the electric telescopic plate 354 moves downwards to drive the balloon 3565 to be gradually contacted and attached with the inner bottom end of the cylinder 351, when the electric telescopic plate 354 is contacted and attached with the cylinder 351, the balloon 3565 is extruded, so that cleaning liquid in the electric telescopic plate 354 flows into the water through the sealing film 3566, when the electric telescopic plate 354 moves downwards, the blocking ball 3568 is separated from the water outlet due to the balloon 3565, so that mixed water in the cylinder 351 is released and sprayed on the ground brush shell 33 to be soaked, after part of the ground brush shell 33 is driven to rotate, the ground brush shell 33 is integrally soaked by the driving turntable 32, the extending plate and the friction frame 36 are matched with the ground brush shell 33 to rub the ground brush shell 33, and the cleaning liquid in the ground brush shell is extruded by the sealing frame 33, so that the cleaning liquid in the ground brush shell is discharged to clean the surface 353;

after the mixed water solution is immersed in the ground brush shell 33, the contact area between the extending plate 353 and the ground brush shell 33 is large, when the ground brush shell 33 rotates, the mixed water solution is rubbed with the extending plate 353 so that foam can be generated on the ground brush shell 33 to clean dust remained in the ground brush shell 33, and the cleaning solution stored in the balloon 3565 is the primary cleaning amount, so that after the mixed water solution is released, the water solution discharged from the cylinder 351 is purified water, the mixed solution is cleaned for the second time, the mixed liquid is cleaned and the ground brush shell 33 is cleaned for the second time, and meanwhile, the water sensor 355 is always in a water soaking state due to continuous input water flow of the water conveying pipe 34, so that the electric telescopic plate 354 is always kept close to the cylinder 351, and a water outlet of the cylinder 351 is kept clear.

The above; is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect; any person skilled in the art is within the technical scope of the present disclosure; equivalent substitutions or changes are made according to the technical proposal of the utility model and the improved conception thereof; are intended to be encompassed within the scope of the present utility model.

Claims (8)

1. A dust collector with self-cleaning structure, characterized in that: comprises a dust collector body (1), a floor brush groove (2), a cleaning floor brush (3) and a water storage component (4); the floor brush groove (2) is cut in the lower end face of the dust collector body (1), the cleaning floor brush (3) is installed in the floor brush groove (2), the water storage component (4) is installed at the upper end of the dust collector body (1), and the dust collector body (1) is embedded with a control module.

2. A vacuum cleaner having a self-cleaning structure as defined in claim 1, wherein: the cleaning floor brush (3) comprises a driving connecting plate (31), a rotary table (32), a floor brush shell (33) and a water delivery pipe (34); the utility model discloses a floor brush, including floor brush shell (33), driving connection board (31) quantity is two, and the symmetric distribution in floor brush groove (2), carousel (32) set up the outer end at driving connection board (31), floor brush shell (33) are installed between driving connection board (31), and meet with carousel (32), floor brush shell (33) are located floor brush groove (2), raceway (34) set up the outer end that is located right side driving connection board (31), raceway (34) are linked together with water storage subassembly (4), install clean mechanism (35) in floor brush shell (33), carousel (32) are close to the one end of raceway (34) and open the through-hole, raceway (34) are connected with clean mechanism (35) through extending into floor brush shell (33) through the through-hole.

3. A vacuum cleaner having a self-cleaning structure as claimed in claim 2, wherein: the cleaning mechanism (35) comprises a cylinder (351), a connecting seat (352), an extension plate (353), an electric telescopic plate (354), a water immersion sensor (355) and a cleaning storage (356); the utility model discloses a cleaning device, including drum (351), connecting seat, cleaning storage (356) and water delivery pipe (34), drum (351) fixed connection is at driving connecting plate (31) inner wall, connecting seat (352) inlay and establish the outer end at drum (351), extension board (353) quantity is a plurality of, and equidistance distributes in the upper end of drum (351), drum (351) lower extreme excavation has the delivery port of multiunit equidistance distribution, electric expansion board (354) fixed mounting is at drum (351) inner wall, water sensor (355) fixed mounting is in electric expansion board (354) lower extreme, and is located the center pin department of electric expansion board (354), cleaning storage (356) quantity is a plurality of, and all inlays and establish at electric expansion board (354) outer end, cleaning storage (356) and delivery port assorted.

4. A vacuum cleaner having a self-cleaning structure as claimed in claim 3, wherein: the cleaning storage (356) comprises a liquid storage frame (3561), a movable push rod (3562), a connecting pipeline (3564), a balloon (3565), a fixed rod (3567) and a blocking ball (3568); the utility model discloses a liquid storage frame, including liquid storage frame (3561), connecting pipe (3564), connecting pipe (3565) are located electric expansion plate (354) upper end, movable push rod (3562) inserts and establishes in liquid storage frame (3561), movable push rod (3562) outer pot head is equipped with compression spring (3563), and fixed mounting is in liquid storage frame (3561), connecting pipe (3564) fixed connection is in the lower extreme of liquid storage frame (3561), and inlays and establish in electric expansion plate (354), sacculus (3565) fixed connection is in connecting pipe (3564) lower extreme, and is located the downside of electric expansion plate (354), connecting pipe (3564) intercommunication sacculus (3565) and liquid storage frame (3561), sacculus (3565) periphery equidistance distributes has a plurality of envelope (3566), and is connected with sacculus (3565) rotation, dead lever (3567) quantity is a plurality of, and equal fixed connection is in sacculus (3565) lower tip, stopper ball (3568) fixed connection is in dead lever (3567) lower extreme, and is located.

5. A vacuum cleaner having a self-cleaning structure as claimed in claim 2, wherein: the upper end of the driving connecting plate (31) is inserted with a friction frame (36), and the friction frame (36) is positioned at the upper end of the ground brush shell (33).

6. A vacuum cleaner having a self-cleaning structure as claimed in claim 3, wherein: the extending plate (353) is symmetrical with the water outlet at the lower end of the cylinder (351), and the extending plate (353) is contacted with the inner side wall of the floor brush shell (33).

7. A vacuum cleaner having a self-cleaning structure as recited in claim 4, the method is characterized in that: the inner wall of the connecting pipeline (3564) is rotationally connected with a sealing piece, the sealing piece is positioned at one end of the connecting pipeline (3564) close to the liquid storage frame (3561), and cleaning liquid is filled in both the liquid storage frame (3561) and the balloon (3565).

8. A self-cleaning vacuum cleaner according to claim 4, wherein: the lower end part of the balloon (3565) is made of plastic materials and is fixedly connected with the fixing rod (3567).

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