CN111616648A - An electric sweeping machine - Google Patents

Abstract

The invention discloses an electric sweeping integrated machine, comprising a joystick and a main body; the lower end of the joystick is movably connected with the main body; the lower surface of the main body is provided with an open cavity, and the open cavity is provided with a mutual Parallel cleaning rollers and floor-wiping rollers; the main body is provided with a collection box; the main body is provided with a water outlet connected to the water tank, and the water outlet is located above the floor-wiping rollers; the main body is also provided with a scraper Water strip; at least part of the wiper strip enters into the wiping roller to scrape out the sewage on the wiping roller; the wiping roller is located behind the cleaning roller; the cleaning roller and the wiping roller are driven by motors respectively The collection box can receive the dust cleaned by the cleaning roller and the sewage scraped from the floor wiping roller; the present invention adopts the ground cleaning method of first sweeping and then mopping, so that the fine dust left on the ground cleaned by the cleaning roller can be cleaned by the cleaning roller. The cleaning efficiency is greatly increased by wiping with the wiping roller, and at the same time, the dirt and sewage after wiping are collected.

Description

An electric sweeping machine

technical field

The invention relates to an improvement of a mopping machine, in particular to an electric wiping-sweeping integrated machine with the function of recycling sewage at the same time.

Background technique

The cleaning of the ground usually includes two steps: cleaning and wiping. At present, there are electric sweepers in the market. One end of the straight rod is movably connected to the main body, and the other end of the straight rod is controlled to move the main body on the ground. The brush is driven by the motor to rotate the brush to sweep the garbage into the garbage bin to clean the ground, but the electric sweeper is suitable for collecting large and heavy garbage. Due to the thin thickness of the brush and the gap between the brushes, the hair The brush cannot sweep up all the dust, so the ability to collect fine dust is poor, and the fine dust will be lifted up, causing secondary pollution, and it needs to be wiped with a damp mop after cleaning; in the Chinese patent "CN 209695083U", It discloses an all-in-one electric wiping machine that first wipes the bottom surface with a floor wiping roller, and then cleans the bottom surface with a cleaning roller, but this method of wiping first and then sweeping can easily lead to the wiping dirt sticking to the bottom surface. , such as hair, fine paper scraps, etc., resulting in incomplete subsequent cleaning. At the same time, after the mopping roller is used for a period of time, there will be a lot of sewage on the mopping roller. Continued use will bring the sewage to other places, and the cleaning efficiency will become lower and frequent. It will be troublesome to disassemble and wash.

To this end, we have developed an all-in-one electric scrubbing machine that cleans first, then wipes the floor, and has the function of recycling sewage.

SUMMARY OF THE INVENTION

The purpose of the present invention is to overcome the deficiencies of the prior art and provide an electric sweeping integrated machine that first cleans and then wipes the floor and has the function of recycling sewage.

In order to achieve the above purpose, the technical solution adopted in the present invention is: an electric sweeping integrated machine, comprising a joystick and a main body; the lower end of the joystick is movably connected with the main body; the lower surface of the main body is provided with an open cavity, The open cavity is provided with mutually parallel cleaning rollers and floor wiping rollers; the main body is provided with a collection box; the main body is provided with a water outlet connected to the water tank, and the water outlet is located above the floor wiping rollers ; The main body is also provided with a wiper strip; at least part of the wiper strip enters into the wiping roller to scrape out the sewage on the wiping roller; the wiping roller is located behind the cleaning roller; the cleaning The roller and the wiping roller are respectively driven to rotate by a motor; the collection box can receive the dust cleaned by the cleaning roller and the sewage scraped from the wiping roller.

Preferably, the motor is arranged in parallel with the cleaning roller and the wiping roller respectively.

Preferably, the cleaning roller and the wiping roller are driven by the same motor; and the rotating directions of the cleaning roller and the wiping roller are opposite.

Preferably, the collection box is located between the cleaning roller and the wiping roller; the collection box is provided with a partition, and the partition divides the interior of the collection box into two parts: a dust collection bin and a sewage bin. The bin is arranged close to the cleaning roller, and the sewage bin is arranged near the wiping roller; the dust collecting bin is used to collect the dust cleaned by the cleaning roller, and the wiping roller is used to collect the sewage on the wiping roller.

Preferably, the open cavity is divided into two independent parts, a first cavity for accommodating the cleaning roller and a second cavity for accommodating the wiping roller; the outer surface of the sewage bin is provided with a first water guide plate, and the The first water guide plate is in the shape of an arc that is attached to the surface of the floor wiping roller; the first water guide plate is arranged close to the floor wiping roller in the second cavity; according to the rotation direction of the floor wiping roller, the first water guide plate is The water guide plate is located in front of the wiper strip, and the wiper strip is at least partially submerged into the wiping roller, so that the sewage squeezed by the wiper strip can be drained away by the first water guide plate in time during operation; A cover is rotatably arranged above the sewage tank, and a second water guide plate inclined downward is arranged on the cover, and the second water guide plate is butted with the first water guide plate; the second water guide plate The end of the plate is provided with a sewage inlet, and the cover can prevent the water in the sewage tank from sloshing out during operation; the mopping roller is located just below the water outlet, when the water in the water tank passes through the first outlet. After the water pipe, the second water outlet pipe and the water outlet flow out, they will flow into the outer surface of the wiping roller; when the wiping roller rotates, due to the extrusion with the wiper strip, the sewage squeezed out of the surface of the wiping roller will pass through. The first water guide plate and the second water guide plate guide and enter the sewage silo from the sewage inlet; the outer side of the dust collecting silo is provided with an ash inlet, and the cross section of the ash inlet is connected to the cleaning roller. The radian of the corresponding cross-section of the guide plate is adapted; a guide plate is provided between the cleaning roller and the collection box; the guide plate is fixed on the main body, one end of the guide plate is located at the opening of the first cavity, and the other end is located at the opening of the first cavity. Close to the ash inlet; the curvature of the guide plate is consistent with that of the cleaning roller; the guide plate is used to guide the dust cleaned by the cleaning roller to the ash inlet; when the cleaning roller rotates, the dirt can be guided The board and the ash inlet enter the dust collection bin.

Preferably, the upper surface of the main body is provided with a through groove, and the through groove communicates with the opening cavity on the lower surface of the main body; the upper opening of the through groove is rotatably provided with a flip cover, and the flip cover can close the open cavity of the main body. The upper part of the slot is open; the collection box is arranged in the through slot.

Preferably, two sides of the free end of the flip cover are respectively provided with spring locks, an inner side wall of the through groove is provided with a buckle groove corresponding to the spring locks, and the flip cover is connected to the buckle grooves through the spring locks. The upper surface of the flip cover is provided with an unlock button that can release the lock of the flip cover, and the unlock button is connected with the spring lock; when the unlock button is pressed and the unlock button is pulled backward, the spring lock will be driven Move backwards horizontally, so that the spring lock is released from the corresponding buckle groove to unlock the flip; when the unlock button is released, the spring lock will extend horizontally forward under the action of the return spring, making the spring lock Insert it into the corresponding buckle slot to lock the flip cover.

Preferably, a flip liner is arranged on the lower surface of the flip cover; a closed cavity is formed between the flip liner and the flip cover; a water inlet hole is provided on the flip cover liner, and the water inlet hole communicates with the second a water outlet pipe, the second water outlet pipe is located in the closed cavity; an inner side wall of the through groove is also provided with a first water outlet pipe that can be connected with the second water outlet pipe; when the first water outlet pipe is When a water outlet pipe is inserted into the water inlet hole, the first water outlet pipe is communicated with the second water outlet pipe; the first water outlet pipe is communicated with the water tank; A plurality of the water outlets are arranged side by side, and the water outlet is located on the inner side of the water inlet hole; when the water in the water tank passes through the first water outlet pipe, the water inlet hole, and comes out from the second water outlet pipe, it will The water outlet flows out; the wiper strip is arranged on the inner lining of the flip cover, and the wiper strip is located inside the water outlet.

Preferably, a handle portion is provided on the partition.

Due to the application of the above-mentioned technical solutions, the present invention has the following advantages compared with the prior art:

The electric cleaning and sweeping machine of the present invention adopts the ground cleaning method of sweeping first and then mopping, so that the fine dust left on the ground after cleaning by the cleaning roller is wiped by the cleaning roller, and the cleaning efficiency is greatly increased. Dirt and sewage are collected, and sewage from the mopping rollers is not taken elsewhere after continuous use.

Description of drawings

The technical scheme of the present invention will be further described below in conjunction with the accompanying drawings:

Fig. 1 is the first angle perspective view of the electric wiping machine of the present invention;

FIG. 2 is a perspective view of the second angle of the electric scrubbing integrated machine according to the present invention;

FIG. 3 is a perspective view of a first angle when the flip cover of the main body of the electric scrubbing machine according to the present invention is opened;

FIG. 4 is an enlarged perspective view of a second angle when the flip cover of the main body of the electric scrubbing machine according to the present invention is opened;

FIG. 5 is an enlarged perspective view of a third angle when the flip cover of the main body of the electric scrubbing machine according to the present invention is opened;

Fig. 6 is the plan view of the main body of the electric scouring integrated machine of the present invention;

FIG. 7 is an enlarged cross-sectional view in the direction A-A of FIG. 5;

8 is a perspective view of the interior of the cavity of the main body of the electric scouring machine according to the present invention;

Figure 9 is an enlarged perspective view of the collection box of the electric scrubbing integrated machine according to the present invention;

FIG. 10 is an enlarged perspective view of the spring lock of the electric scrubbing integrated machine according to the present invention;

Among them: 1. Joystick; 2. Main body; 3. Floor mopping roller; 4. Cleaning roller; 5. Collection box; 6. Water tank; 7. Connector; 11. Flip cover; 12. Cover; 13. Sewage inlet; 14. Partition; 15. Ash inlet; 16. Clamshell lining; 17. Wiper strip; 18. Water outlet; 19. First water outlet; 20. Water inlet; 21. Second water outlet; 22. Guide plate; 23, battery; 24, motor; 25, dust collection bin; 26, sewage bin; 31, spring lock; 32, unlock button; 33, first water guide plate; 34, second water guide plate; 35 , Portable Department; 36, Buckle slot.

Detailed ways

The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

Please refer to Figures 1-10, the electric scrubbing machine according to the present invention includes a joystick 1 and a main body 2; the lower end of the joystick 1 is movably connected to the main body 2 through a connecting head 7; A water tank 6 is provided on the inner side surface, and the water tank 6 is used to provide cleaning water for the whole device.

The upper surface of the main body 2 is provided with a through slot (not shown), the upper opening of the through slot is rotatably provided with a flip 11 , and two sides of the free end of the flip 11 are respectively provided with spring locks 31 , an inner side wall of the through groove is provided with a buckle groove 36 corresponding to the spring lock 31, and the flip cover 11 is fixed by the cooperation of the spring lock 31 and the buckle groove 36 to close the upper opening of the through groove; The upper surface of the flip cover 11 is provided with an unlock button 32 that can release the lock of the flip cover 11. The unlock button 32 is connected with the spring lock 31; The spring lock 31 is moved horizontally backwards, so that the spring lock 31 is disengaged from the corresponding buckle groove 36 to realize the unlocking of the flip cover 11; when the unlock button 32 is released, the spring lock 31 will become ) horizontally protrudes forward, so that the spring lock 31 is inserted into the corresponding buckle groove 36 to realize the locking of the flip cover 11 .

The lower surface of the flip cover 11 is provided with a flip cover lining 16; a closed cavity is formed between the flip cover lining 16 and the flip cover 11; the flip cover lining 16 is provided with a water inlet hole 20, the water inlet hole 20 is connected to the second water outlet pipe 21, and the second water outlet pipe 21 is located in the closed cavity; on an inner side wall of the through groove, there is also a first water outlet pipe 21 that can be connected with the second water outlet pipe 21. The water outlet pipe 19; when the first water outlet pipe 19 is inserted into the water inlet hole 20, the first water outlet pipe 19 is communicated with the second water outlet pipe 21; the first water outlet pipe 19 is communicated with the water tank 6; the There are also a plurality of water outlets 18 evenly distributed on the flip cover lining 16, and the plurality of the water outlets 18 are arranged side by side, and the water outlets 18 are located inside the water inlet holes 20; when the water in the water tank 6 passes through the first The water outlet pipe 19 and the water inlet hole 20 will flow out from the water outlet 18 after coming out from the second water outlet pipe 21; Inside the water outlet 18 .

A solenoid valve is arranged between the first water outlet pipe 19 and the water tank 6. When the solenoid valve control switch is closed, the solenoid valve is energized, and the water tank 6 can supply water to the first water outlet pipe 19. When the solenoid valve control switch is turned off, When the solenoid valve is de-energized, the water tank stops supplying water to the first water outlet pipe 19 .

The lower surface of the main body 2 is provided with an open cavity (not shown), and the cleaning roller 4 and the wiping roller 3 are arranged in parallel in the opening cavity, and the cleaning roller 4 is in the wiping roller 3. In this embodiment, the open cavity is divided into two independent parts, a first cavity (not shown) that accommodates the cleaning roller 4 and a second cavity (not shown) that accommodates the mopping roller 3; The through groove is also provided with a collection box 5, a battery 23 and a motor 24; the battery 23 and the motor 24 are located on one side of the mopping roller 3, and the motor 24 is powered by the battery 23; the motor 24 is connected to the cleaning roller 4 and the wiping roller 3 are arranged in parallel respectively; the motor 24 drives the cleaning roller 4 and the wiping roller 3 to rotate at the same time by means of conventional mechanical transmission. In this embodiment, a belt drive is adopted, and the same motor 24 drives the cleaning The roller 4 and the wiping roller 3 work; and the rotation directions of the cleaning roller 4 and the wiping roller 3 are opposite, the cleaning roller 4 rotates counterclockwise, and the wiping roller 3 rotates clockwise, as shown in FIG. 7 . The collection box 5 is located between the cleaning roller 4 and the mopping roller 3; the collection box 5 is provided with a partition 14, and the partition 14 divides the interior of the collection box 5 into a dust collection bin 25 and a sewage bin 26 two parts, the dust collecting bin 25 is close to the cleaning roller 4, the sewage bin 26 is close to the mopping roller 3, the outer surface of the sewage bin 26 is provided with a first water guide plate 33, the first water guide plate 33 is in the shape of an arc that fits with the surface of the wiping roller 3; the first water guide plate 33 is arranged close to the wiping roller 3 in the second cavity; according to the rotation direction of the wiping roller 3, the first The water guide plate 33 is located in front of the wiper strip 17, and the wiper strip 17 is at least partially submerged into the wiping roller 3, so that the sewage squeezed by the wiper strip 17 can be absorbed by the first water guide during operation. The plate 33 is drained away in time; the lid 12 is rotatably provided above the sewage bin 26, and the lid 12 is provided with a downwardly inclined second water guide plate 34, and the second water guide plate 34 is connected to the first water guide plate 34. The water guide plate 33 is docked; the end of the second water guide plate 34 is provided with a sewage inlet 13, and the cover 12 can prevent the water in the sewage tank 26 from sloshing out during operation; the floor wiping roller 3 is located at Just below the water outlet 18, when the water in the water tank 6 flows out through the first water outlet pipe 19, the second water outlet pipe 21 and the water outlet 18, it will flow into the outer surface of the mopping roller 3; when the mopping roller 3 During rotation, due to the squeezing with the wiper strip 17, the sewage squeezed from the surface of the wiping roller 3 is guided by the first water guide plate 33 and the second water guide plate 34, and enters the sewage from the sewage inlet 13 in warehouse 26.

An ash inlet 15 is provided on the outer side of the dust collecting bin 25, and the cross section of the ash inlet 15 is adapted to the arc of the corresponding cross section of the cleaning roller 4; A guide plate 22 is arranged between; the guide plate 22 is fixed on the main body 2, one end of the guide plate 22 is located at the opening of the first cavity, and the other end is close to the ash inlet 15; the curvature of the guide plate 22 is the same as The cleaning roller 4 is consistent; the guide plate 22 is used to guide the dust cleaned by the cleaning roller 4 to the ash inlet 15; when the cleaning roller 4 rotates, the dirt can be passed through the guide plate 22 and the ash inlet 15. Enter into the dust collection bin 25; the partition 14 is provided with a handle portion 35 to facilitate lifting the collection box 5; when the flip cover 11 is opened, the collection box 5 can be lifted out.

During operation, clean cleaning water or detergent is installed in the water tank 6; the motor 24 drives the cleaning roller 4 and the mopping roller 3 to reversely rotate and roll on the surface to be cleaned. The dirty dirt enters the dust collection bin 25 through the guide plate 22 and the ash inlet 15; the cleaning water or detergent in the water tank 6 flows out through the first water outlet pipe 19, the second water outlet pipe 21, and the water outlet 18, and then evenly The rubbing roller 3 cleans the surface to be cleaned while rolling; when the wiping roller 3 rotates, it squeezes with the wiper strip 17, so that the wiping roller 3 The sewage on the surface is guided by the first water guide plate 33 and the second water guide plate 34, and enters the sewage tank 26 from the sewage inlet 13 to complete the collection of sewage; after use, press the unlock button 32 on the flip cover 11. , Rotate to open the flip cover 11, and then the collection box 5 can be lifted out, and then the dust and sewage stored therein are poured out into the trash can.

Due to the application of the above-mentioned technical solutions, the present invention has the following advantages compared with the prior art:

The electric wiping and sweeping machine of the present invention uses the ground cleaning method of sweeping first and then dragging, so that the fine dust left on the ground after cleaning by the cleaning roller 4 is wiped by the cleaning roller 3, and the cleaning efficiency is greatly increased. The dust collecting bin 25 and the sewage bin 26 are also provided between the cleaning roller 4 and the floor wiping roller 3. The collecting box 5 is integrated, so that the dirt and sewage after cleaning are collected and will not be wiped after continuous use. The sewage on the floor roller 3 is taken to other places; and the collection box 5 can be directly taken out by opening the flip cover 11; the present invention has a compact structure and is convenient to use.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present invention, and their purpose is to enable those who are familiar with the art to understand the content of the present invention and implement it, and cannot limit the scope of protection of the present invention with this, all according to the spirit of the present invention Substantially equivalent changes or modifications should be included within the protection scope of the present invention.

Claims (9)

1. An all-in-one electric scrubbing machine, comprising a joystick and a main body; the lower end of the joystick is movably connected to the main body; the lower surface of the main body is provided with an open cavity, and the open cavity is provided with parallel cavities. The cleaning roller and the wiping roller; the main body is provided with a collection box; it is characterized in that: the main body is provided with a water outlet connected with the water tank, and the water outlet is located above the wiping roller; the main body is also provided with There is a wiper strip; at least part of the wiper strip enters into the wiping roller to scrape out the sewage on the wiping roller; the wiping roller is located behind the cleaning roller; the cleaning roller and the wiping roller pass through respectively The motor is driven to rotate; the collection box can receive the dust cleaned by the cleaning roller and the sewage scraped from the mopping roller. 2 . The electric wiping-sweeping integrated machine according to claim 1 , wherein the motor is arranged in parallel with the cleaning roller and the floor-wiping roller, respectively. 3 . 3 . The electric wiping machine according to claim 2 , wherein the cleaning roller and the wiping roller are driven by the same motor; and the rotating directions of the cleaning roller and the wiping roller are opposite. 4 . 4. The electric sweeping integrated machine according to claim 1, characterized in that: the collection box is located between the cleaning roller and the wiping roller; The interior is divided into two parts, a dust collecting bin and a sewage bin. The dust bin is set close to the cleaning roller, and the sewage bin is set near the mopping roller; the dust bin is used to collect the dust cleaned by the cleaning roller, and the mopping roller Used to collect sewage from mopping rollers. 5. The electric scrubbing integrated machine according to claim 4, wherein the open cavity is divided into two independent parts, a first cavity for accommodating the cleaning roller and a second cavity for accommodating the floor wiping roller; The outer surface of the sewage bin is provided with a first water guide plate, and the first water guide plate is in the shape of an arc that fits with the surface of the wiping roller; the first water guide plate is close to the wiper in the second cavity. The floor roller is set; according to the rotation direction of the floor wiping roller, the first water guide plate is located in front of the wiper strip, and the wiper strip is at least partially submerged into the floor wiping roller, so that the wiper strip can be The extruded sewage can be drained away by the first water guide plate in time; a cover is rotatably arranged above the sewage silo, and a second water guide plate inclined downward is arranged on the cover. The water plate is docked with the first water guide plate; the end of the second water guide plate is provided with a sewage inlet, and the cover can prevent the water in the sewage tank from sloshing out during operation; the floor wiping roller is located at the outlet Just below the water outlet, when the water in the water tank flows out through the first water outlet pipe, the second water outlet pipe and the water outlet, it will flow into the outer surface of the wiper roller; Squeeze occurs, so that the sewage squeezed out of the surface of the wiping roller is guided by the first water guide plate and the second water guide plate, and enters the sewage bin from the sewage inlet; There is an ash inlet, and the cross section of the ash inlet is adapted to the radian of the corresponding cross section of the cleaning roller; a guide plate is arranged between the cleaning roller and the collection box; the guide plate is fixed on the main body, so One end of the guide plate is located at the opening of the first cavity, and the other end is close to the ash inlet; the curvature of the guide plate is consistent with that of the cleaning roller; the guide plate is used to guide the dust cleaned by the cleaning roller to the ash inlet ; When the cleaning roller rotates, the dirt can enter the dust collection bin through the guide plate and the ash inlet. 6. The all-in-one electric scrubbing machine according to claim 1, wherein: the upper surface of the main body is provided with a through groove, and the through groove communicates with the open cavity on the lower surface of the main body; the upper part of the through groove is The opening is rotatably provided with a flip cover, which can close the upper opening of the through groove; the collection box is arranged in the through groove. 7 . The electric scrubbing machine according to claim 6 , wherein the two sides of the free end of the flip cover are respectively provided with spring locks, and an inner side wall of the through slot is provided with spring locks. 8 . The buckle corresponding to the buckle groove, the flip cover is fixed by the cooperation of the spring lock buckle and the buckle groove, the upper surface of the flip cover is provided with an unlock button that can release the lock of the flip cover, and the unlock button is connected with the spring lock buckle; button, and when the unlock button is pulled backward, it will drive the spring lock to move horizontally backward, so that the spring lock is released from the corresponding buckle groove, and the flip is unlocked; when the unlock button is released, the spring lock will Because under the action of the return spring, it extends horizontally forward, so that the spring lock is inserted into the corresponding buckle groove to realize the locking of the flip cover. 8 . The electric cleaning and sweeping machine according to claim 6 , wherein: the lower surface of the flip cover is provided with a flip cover liner; a closed cavity is formed between the flip cover liner and the flip cover; the inside of the flip cover A water inlet hole is arranged on the lining, and the water inlet hole is connected with a second water outlet pipe, and the second water outlet pipe is located in the closed cavity; the first water outlet pipe connected to the second water outlet pipe; when the first water outlet pipe is inserted into the water inlet hole, the first water outlet pipe is communicated with the second water outlet pipe; the first water outlet pipe is communicated with the water tank; A plurality of water outlets are evenly distributed on the inner lining of the flip cover, and the plurality of water outlets are arranged side by side, and the water outlets are located inside the water inlet holes; when the water in the water tank passes through the first water outlet pipe, the inlet After coming out of the second water outlet pipe, it will flow out from the water outlet; the wiper strip is arranged on the inner lining of the flip cover, and the wiper strip is located on the inner side of the water outlet. 9 . The electric sweeping integrated machine according to claim 4 , wherein a hand-carrying part is provided on the partition plate. 10 .

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