CN214856427U

CN214856427U - Clean efficient ground cleaning equipment

Info

Publication number: CN214856427U
Application number: CN202120342943.8U
Authority: CN
Inventors: 赵品荣; 蔡演强; 朱沛衡; 吴文聪; 黎毓照; 梁东辉; 钟晓军; 罗妥; 陈国祥
Original assignee: Guangdong Deerma Technology Co Ltd
Current assignee: Guangdong Deerma Technology Co Ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-26
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a clean and efficient ground cleaning device, which comprises a cleaning head and a body, the cleaning head is rotatably connected to the bottom of the body, and the front and rear sides of the cleaning head are provided with roller brush chambers for accommodating roller brushes. There is a double-shaft driver in the middle of the brush chamber, and the front roller brush includes two short brush cylinders and cotton bushings. There is no need to install the roller brush on the left and right sides, so the left and right sides are open, and the ends of the front roller brush are exposed on the left and right sides of the cleaning head, and the corners and corners can be cleaned through the ends of the front roller brush; The chamber is provided with a rear roller brush. The rear roller brush includes a long brush barrel and a sponge bush. The long brush barrel is provided with a built-in driver and both ends are rotatably connected to the left and right side walls of the rear roller brush chamber. The sponge bush absorbs water. It has stronger performance and softer material, which is conducive to the adsorption of sewage on the ground. When the rear and front roller brushes work together, more efficient cleaning work can be achieved.

Description

Clean efficient ground cleaning equipment

Technical Field

The utility model relates to a ground cleaning equipment.

Background

In the prior art, there is a floor cleaning device with double rolling brushes, in which the floor is wet-wiped by a front rolling brush and is assisted-wiped and dried by a rear rolling brush. The front side and the rear side of a cleaning head of general ground cleaning equipment are respectively provided with a mounting cavity of a rolling brush, the front rolling brush and the rear rolling brush are respectively arranged in the corresponding mounting cavities, and the two ends of the rolling brush are connected with the side wall of the mounting cavity to realize the rotating mounting of the rolling brush and are connected with a driver in the cleaning head; on the other hand, the front rolling brush and the rear rolling brush are both made of cotton cloth bushings, and once the cotton cloth materials are wetted, the water absorption capacity is poor, so that the wiping effect is poor, and the cleaning is influenced.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a clean efficient ground cleaning equipment.

The utility model provides a technical scheme that its technical problem adopted is:

a cleaning efficient ground cleaning device comprises a cleaning head and a machine body, wherein the cleaning head is rotatably connected to the bottom of the machine body, rolling brush cavities containing rolling brushes are formed in the front side and the rear side of the cleaning head, the left side and the right side of each front rolling brush cavity are open, a double-shaft driver is arranged in the middle of each front rolling brush cavity, each front rolling brush comprises two short brush cylinders which rotate coaxially and a cotton cloth lining sleeved on the periphery of each short brush cylinder, the two short brush cylinders are sleeved on motor shafts on the two sides of the double-shaft driver respectively, and the end parts of each front rolling brush are exposed out of the open parts on the left side and the right side of each front rolling brush cavity; the rear side rolling brush cavity is provided with a rear side rolling brush, the rear side rolling brush comprises a long brush barrel and a sponge lining sleeved on the periphery of the long brush barrel, a built-in driver is arranged in the long brush barrel, and two ends of the built-in driver are rotatably connected to the left side wall and the right side wall of the rear side rolling brush cavity.

The cleaning head is provided with a dirty liquid storage mechanism, scraping strips are arranged in the cavity of the front rolling brush and the cavity of the rear rolling brush, the scraping strips are parallel to the axis of the rolling brush, the tail ends of the scraping strips stretch into the surface of the rolling brush, and dirty on the rolling brush is scraped and flows into the dirty liquid storage assembly.

The dirty liquid storage mechanism comprises a dirty liquid box and a water receiving plate, the dirty liquid box and the front side rolling brush are arranged in parallel, the water receiving plate is arranged at an opening of the dirty liquid box, the length of the water receiving plate is equal to that of the front side rolling brush, and the edge of the water receiving plate is attached to the surface of the rolling brush.

And two ends of the water receiving plate are provided with baffles.

Be equipped with cleaning solution loading device on the fuselage, be equipped with water spray water route intercommunication on the cleaning head cleaning solution loading device, it is equipped with the shower nozzle subassembly to correspond the front side round brush on the front side round brush cavity, the shower nozzle subassembly with water spray water path connection.

The cleaning head comprises a cover plate assembly and a bottom shell body, the cover plate assembly covers the top of the bottom shell body, and the front side and the rear side of the bottom shell body form a front rolling brush chamber and a rear rolling brush chamber.

The utility model has the advantages that: the utility model discloses a front side round brush includes two short brush section of thick bamboos and through the coaxial rotation of middle part driver drive, the front side round brush chamber left and right sides need not install the round brush consequently can open and make the both ends of front side round brush extend to and appear in the cleaning head surface, accessible front side round brush tip cleans dead angle positions such as corner, on the other hand, the rear side round brush adopts the sponge bush, the hydroscopicity is compared the cotton bush stronger, and the material is softer, be favorable to adsorbing ground sewage, realize more efficient cleaning with the cooperation of front side round brush.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the cleaning device of the present invention;

FIG. 2 is a schematic exploded view of the cleaning device of the present invention;

figure 3 is a cross-sectional view of the cleaning head of the present invention;

figure 4 is a schematic view of the cleaning head of the present invention.

Detailed Description

Fig. 1 to 2 disclose a floor cleaning device, including a cleaning head 1 and a machine body 2, the cleaning head 1 is rotatably connected to the bottom of the machine body 2, the front and rear sides of the cleaning head 1 are both provided with rolling brush chambers for accommodating rolling brushes 3, a double-shaft driver 8 is arranged in the middle of the front rolling brush chamber 11, the front rolling brush 31 includes two short brush cylinders 33 which coaxially rotate and a cotton cloth bush 34 which is sleeved on the periphery of the short brush cylinders, the two short brush cylinders 33 are respectively sleeved on motor shafts on the two sides of the double-shaft driver 8, the left and right sides are open because the left and right sides of the front rolling brush chamber do not need to be provided with rolling brushes, the end of the front rolling brush 31 is exposed at the open parts on the left and right sides of the front rolling brush chamber 11, and dead angle positions such as wall corners can be cleaned through the end of the front rolling brush; rear side round brush cavity 12 is equipped with rear side round brush 32, rear side round brush 32 includes that long brush section of thick bamboo 35 overlaps the sponge bush 36 of establishing in long brush section of thick bamboo 35 periphery, be equipped with built-in driver 9 in the long brush section of thick bamboo 35 and both ends rotate to be connected on the lateral wall about rear side round brush cavity 12, sponge bush 36 hydroscopicity is compared cotton bush 34 stronger, and the material is softer, be favorable to adsorbing ground sewage, when rear side round brush begins rotatory and front side round brush cooperation work, can realize more efficient cleaning work.

As shown in fig. 3 and 4, as a preferred embodiment of the present invention, a dirty liquid storage mechanism 7 is disposed on the cleaning head 1, a scraper 13 is disposed in the front rolling brush chamber 11, the scraper 13 is parallel to the axis of the front rolling brush 31 and the end of the scraper extends into the surface of the front rolling brush 31, the dirt on the front rolling brush 31 is scraped and falls off and flows into the dirty liquid storage mechanism 7 under the influence of gravity, so that the local cleaning device can collect the dirty water rolled up by the front rolling brush 31 without a suction device, and the cleaning device is more favorable for the rolling brush to dry and clean the ground. In order to facilitate the dirty liquid storage mechanism 7 to collect dirty water and dirt, the dirty liquid storage mechanism 7 includes a dirty liquid box 71 and a water receiving plate 72, the dirty liquid box 71 is arranged in parallel with the front rolling brush 31, the water receiving plate 72 is arranged at an opening of the dirty liquid box 71 and has a length equal to that of the front rolling brush 31, the edge of the water receiving plate is kept attached to the surface of the front rolling brush 31, and the dirty liquid scraped from the rolling brush 3 by the scraping bar 4 is received and flows into the dirty liquid box 71. And the two ends of the water receiving plate 72 are provided with baffles 73 to prevent the dirt from leaking out of the two ends of the water receiving plate 73.

Further, be equipped with cleaning solution loading device on fuselage 2, be equipped with water spray water route intercommunication on the cleaning head 1 cleaning solution loading device corresponds front side round brush 31 on the preceding round brush cavity 11 and is equipped with shower nozzle subassembly 6, shower nozzle subassembly 6 and water spray water path connection, cleaning solution loading device including the jar body of loading the cleaning solution with the negative pressure pump that the internal cleaning solution of jar was pumped, after the round brush is scraped the liquid that the strip will be on the round brush and is the foul and scrape down, the negative pressure pump work is moist the cleaning solution through the 6 spun cleaning solutions of shower nozzle subassembly to being scraped dry round brush surface, guarantees the moist clean effect of wiping of round brush.

The cleaning head 1 comprises a cover plate component 5 and a bottom shell body 4, the cover plate component 5 covers the top of the bottom shell body 4, rolling brush chambers are formed in the front side and the rear side of the bottom shell body 4, and the scraping strips 13 and the spray head component 6 are arranged on the bottom surface of the cover plate component 5.

Claims

1. The utility model provides a clean efficient ground cleaning device, includes cleaning head (1) and fuselage (2), cleaning head (1) rotates to be connected fuselage (2) bottom, its characterized in that: the cleaning head is characterized in that the front side and the rear side of the cleaning head (1) are respectively provided with a rolling brush cavity containing a rolling brush (3), the left side and the right side of the front side rolling brush cavity (11) are open, a double-shaft driver (8) is arranged in the middle of the front side rolling brush cavity, a front side rolling brush (31) comprises two short brush cylinders (33) which coaxially rotate and a cotton cloth lining (34) sleeved on the periphery of the short brush cylinders, the two short brush cylinders (33) are respectively sleeved on motor shafts on the two sides of the double-shaft driver (8), and the end parts of the front side rolling brush (31) are exposed at the open parts on the left side and the right side of the front side rolling brush cavity (11); the rear side rolling brush cavity (12) is provided with a rear side rolling brush (32), the rear side rolling brush (32) comprises a long brush barrel (35) and a sponge lining (36) sleeved on the periphery of the long brush barrel (35), a built-in driver (9) is arranged in the long brush barrel (35), and two ends of the built-in driver are rotatably connected to the left side wall and the right side wall of the rear side rolling brush cavity (12).

2. A floor cleaning apparatus as claimed in claim 1, wherein: be equipped with dirty liquid storage mechanism (7) on cleaning head (1), be equipped with in preceding, the rear side round brush cavity and scrape strip (13), scrape strip (13) and be on a parallel with the axis of round brush (3) and its end stretch into round brush (3) surface, scrape the dirty on round brush (3) and fall and flow into in dirty liquid storage mechanism (7).

3. A floor cleaning apparatus as claimed in claim 2, wherein: the dirty liquid storage mechanism (7) comprises a dirty liquid box (71) and a water receiving plate (72), the dirty liquid box (71) and the front side rolling brush (31) are arranged in parallel, the water receiving plate (72) is arranged on an opening of the dirty liquid box (71) and is equal to the front side rolling brush (31) in length, and the edge of the water receiving plate is attached to the surface of the rolling brush (3).

4. A floor cleaning apparatus according to claim 3, wherein: and two ends of the water receiving plate (72) are provided with baffle plates (73).

5. A floor cleaning apparatus as claimed in claim 1, wherein: be equipped with cleaning solution loading device on fuselage (2), be equipped with water spray water route intercommunication on cleaning head (1) cleaning solution loading device, it is equipped with shower nozzle subassembly (6) to correspond front side round brush (31) on front side round brush cavity (11), shower nozzle subassembly (6) with water spray water path connects.

6. A floor cleaning apparatus as claimed in claim 1, wherein: the cleaning head (1) comprises a cover plate component (5) and a bottom shell body (4), wherein the cover plate component (5) covers the top of the bottom shell body (4), and the front side and the rear side of the bottom shell body (4) form a front rolling brush chamber and a rear rolling brush chamber.