CN111956132A

CN111956132A - Cleaning assembly, cleaning equipment and cleaning method

Info

Publication number: CN111956132A
Application number: CN202010899326.8A
Authority: CN
Inventors: 左海明; 金仟柱
Original assignee: Shenzhen Useer Robot Co Ltd
Current assignee: Shenzhen Useer Robot Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2020-11-20

Abstract

The invention discloses a cleaning assembly, comprising: a water storage box; the peristaltic pump is communicated with the water storage box; locate the dust storage box of water storage box one side, the dust storage box includes air intake and air outlet, the air intake with be equipped with filtering component between the air outlet. Through setting up water storage box and dust storage box as an organic whole to with peristaltic pump and water storage box intercommunication, what satisfy to solve the robot of sweeping the floor and appearing when using the function of dragging ground, leak, go out that the water is inhomogeneous, corrode the flow system, the pump blocks out of work scheduling problem, has satisfied the needs of dust absorption simultaneously and dragging ground, need not to change dust storage box or water storage box, has improved cleaning device's convenience in utilization greatly. The invention also provides a cleaning device and a cleaning method.

Description

Cleaning assembly, cleaning equipment and cleaning method

Technical Field

The invention relates to the field of cleaning equipment, in particular to a cleaning assembly, cleaning equipment and a cleaning method.

Background

At present, automatic cleaning equipment such as a sweeping robot becomes a more and more popular product in the market. In sweeping the floor and mopping the two functions of ground, the water tank generally sets up independently respectively with the dust collecting box, and this kind of mode can't satisfy user's daily use needs, need dismantle integrated box when needs drag the ground function and change into the water tank, vice versa.

Based on this, chinese utility model patent CN 208435498U discloses a water tank for cleaning electric appliance and cleaning electric appliance, including: the water storage box is internally provided with a water storage space; the peristaltic pump is provided with a water inlet and a water outlet and is positioned outside the water storage box, and the water inlet is communicated with the water storage space; and the water seepage box is communicated with the water outlet. Also, the water tank further includes: and the dust storage part is connected with the water storage box body.

However, the dust storage part in the scheme can only be used for receiving dust generated when the rolling brush is used for sweeping, and cannot store the dust sucked by the dust suction fan, so that the problems that dust suction and floor mopping cannot be simultaneously met exist. Therefore, the technical problem to be solved in the industry is how to provide a cleaning assembly and a device which can meet the requirements of dust collection and mopping functions.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a cleaning assembly which can comprehensively meet the requirements of dust collection and floor mopping functions.

The technical scheme is as follows: a cleaning assembly, comprising:

a water storage box;

the water inlet end of the peristaltic pump is communicated with the water storage box, and the water outlet end of the peristaltic pump is connected with the floor mopping assembly to supply water to the floor mopping assembly;

the dust storage box is arranged with the water storage box from top to bottom, and comprises an air inlet and an air outlet which are used for communicating a dust suction port, the air inlet is formed in the side lower portion of the dust storage box, the air outlet is formed in the upper portion of the air inlet, and a filtering component is arranged between the air inlet and the air outlet.

Further, store up the dirt box and include mutual swing joint and be upper cover and the lower cover that sets up from top to bottom, the upper cover with constitute between the lower cover and store up the dirt chamber, the upper cover top is equipped with the water storage box.

Further, the dust storage cavity is communicated with the air inlet, an air outlet channel is arranged in the upper cover and communicated with the air outlet, the air outlet channel and the dust storage cavity are provided with the filtering component, and a water storage cavity is formed between the air outlet channel and the upper cover.

Furthermore, a blocking piece capable of turning towards the dust storage part is arranged at the air inlet.

Further, the filtering component comprises an opening arranged at the bottom of the upper cover, a baffle plate surrounding the opening and a filter covering the opening, wherein the filter is horizontally arranged and comprises an air inlet surface downwards facing the dust storage box and an air outlet surface upwards facing the air outlet channel.

Furthermore, a concave part is arranged in the water storage box, a water outlet is arranged at the concave part, and the water outlet is communicated with the peristaltic pump through a hose.

Further, the hose is including being used for the intercommunication the first hose of delivery port and being used for the intercommunication the second hose of peristaltic pump, first hose with connect through the valve member between the second hose, the valve member includes the cavity, can insert the joint of cavity with locate can the butt in the cavity the joint is along straight reciprocating motion and be used for sealing the piston of cavity, piston elastic connection the indoor left end of cavity, when the joint inserts when the cavity, the piston is located the indoor left end of cavity, when the joint does not insert when the cavity, the piston is located the right side is sealed in the cavity.

Furthermore, the water storage box is close to the concave part and is provided with an avoiding part, the valve piece is arranged in the avoiding part, and the first hose penetrates through the lower part of the avoiding part and is communicated with the bottom end of the concave part.

A cleaning device comprises a fan-shaped vacancy mounting part arranged on the side edge, and a cleaning assembly is in a fan shape matched with the vacancy mounting part.

A method of cleaning comprising the steps of:

s1, the cleaning device is started to enter a first cleaning state for a first time: starting the peristaltic pump to work for X1 seconds, and stopping the peristaltic pump to work for Y1 seconds;

s2, the cleaning device is started to enter a second cleaning state for a second time: the peristaltic pump of the peristaltic pump is started to work for X2 seconds, and stops working for Y2 seconds, wherein X1 is more than or equal to X2, and Y1 is more than or equal to Y2;

s3: s2 is repeated until the cleaning device is controlled to stop operating.

Furthermore, X1 is more than or equal to 1 and less than or equal to 4, X2 is more than or equal to 0.5 and less than or equal to 3, Y1 is more than or equal to 10 and less than or equal to 20, and Y2 is more than or equal to 15 and less than or equal to 30.

Further, the first time is 0.5 to 4 minutes, and the second time is 2 to 60 minutes.

Has the advantages that: according to the cleaning assembly, the water storage box and the dust storage box are connected together, and the peristaltic pump is communicated with the water storage box, so that the problems of water leakage, uneven water outlet, corrosion of a flowing system, non-working due to clamping of a pump and the like when the floor sweeping robot is used for mopping the floor are solved, the requirements of simultaneously sucking dust and mopping the floor are met, the dust storage box or the water storage box does not need to be replaced, and the use convenience of the cleaning equipment is greatly improved.

Drawings

FIG. 1 is a first perspective view of one embodiment of a cleaning assembly of the present invention;

FIG. 2 is a second perspective view of the cleaning assembly shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of a water storage cartridge of the cleaning assembly of FIG. 1;

FIG. 4 is a schematic cross-sectional view of the dust storage portion of the cleaning assembly shown in FIG. 1;

FIG. 5 is a schematic view of a valve member of the cleaning assembly of FIG. 1 in partial cross-section;

FIG. 6 is a schematic view of an exploded configuration of one embodiment of the cleaning apparatus of the present invention;

FIG. 7 is a schematic perspective view of the cleaning device shown in FIG. 6;

FIG. 8 is a schematic flow chart of the cleaning method of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the descriptions relating to "first", "second", "left", "right", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to figures 1 to 5, one embodiment of the cleaning assembly of the present invention comprises a water storage box 1, a peristaltic pump 3 and a dust storage box 2. The peristaltic pump 3 is communicated with the water storage box 1, and the water outlet end of the peristaltic pump 3 is connected with the floor mopping assembly to supply water to the floor mopping assembly. Through changing the pump body among the prior art into peristaltic pump 3, the pump is when normal work, and the pump shell is direct with liquid contact, has reduced the dependence of the pump body to the leakproofness greatly. The peristaltic pump 3 pumps water in a mode of extruding the hose, and liquid only contacts the hose, so that the whole water pumping system is optimized. Dust storage box 2 is located 1 one side of water storage box is setting up from top to bottom with water storage box 1, dust storage box 2 includes air intake 22 and air outlet 21, air intake 22 set up in dust storage box 2 side below, air outlet 21 set up in the air intake 22 top, air intake 22 with be equipped with filtering component 4 between the air outlet 21.

Through setting up water storage box 1 and dust storage box 2 as an organic whole to with peristaltic pump 3 and water storage box 1 intercommunication, what the robot that satisfies to sweep the floor appeared when using the function of dragging the ground, leak, go out that the water is inhomogeneous, when corroding flow system, pump and block out of work scheduling problem, satisfied the needs of dust absorption simultaneously and dragging the ground, need not to change dust storage box 2 or water storage box 1, improved cleaning device's convenience in utilization greatly.

As a further optimization of the present embodiment, the dust storage box 2 includes an upper cover 202 and a lower cover 201 movably connected to each other, a dust storage cavity 200 is formed between the upper cover 202 and the lower cover 201, the water storage box 1 is disposed at the top end of the upper cover 202, and the upper cover 202 is fixedly connected to the water storage box 1. Preferably, the upper cover 202 and the water storage box 1 are integrally formed, so that the cleaning assembly is firmer and more convenient, when the cleaning assembly needs to be cleaned, the dust storage box 2 and the water storage box 1 can be smoothly drawn out together, and the phenomena of water leakage, dust sprinkling and the like can be avoided. Meanwhile, because the upper cover 202 is movably connected with the lower cover 201, the front of the dust storage box 2 can be opened or closed, so that the dust storage box 2 is convenient to clean, and the use convenience is improved.

Dust storage cavity 200 communicates air intake 22, be equipped with air-out passageway 211 in the upper cover 202, air-out passageway 211 communicates air outlet 21, just air-out passageway 211 with be equipped with filter component 4 between the dust storage cavity 200, air-out passageway 211 with constitute the water storage chamber between the upper cover 202. Thereby make dust storage chamber 200, air-out passageway 211 form the passageway of U type, compare current technical scheme, promoted dust absorption process's wind channel length to reduced dust absorption in-process dust to filter component 4's front striking quantity and probability, can follow noise reduction and improvement filter component 4's life to a certain extent.

Preferably, the filter assembly 4 includes an opening disposed at the bottom of the upper cover 202, a baffle plate disposed around the opening, and a filter for covering the opening, wherein the filter is disposed horizontally and includes an air inlet surface disposed downward and facing the dust storage box and an air outlet surface disposed upward and facing the air outlet channel. Promptly filter assembly 4 level set up in upper cover 202 bottom, dust absorption process stroke gets into the back from the air intake 22 of lower extreme, turn to upwards through filter assembly 4, turn to the level again and pass through air-out passageway 211 and air outlet 21 and discharge, then adnexed dust debris can fall into dust storage chamber 200 under self action of gravity on filter assembly 4, reduce filter assembly 4's dust adhesion degree, improve filter assembly 4 life, and simultaneously, filter assembly 4 that the level set up can compare the filter assembly of vertical setting, save space more, can maximize the horizontal area who utilizes clean subassembly, set up filter assembly 4 of bigger area, thereby promote the filter effect.

As a further optimization of this embodiment, a blocking piece that can be turned over toward the dust storage chamber 200 is disposed at the air inlet 22 to prevent dust from escaping from the air inlet 22 again after being sucked into the dust storage chamber 200.

The water storage box is characterized in that a water filling port is arranged at the top of the water storage box 1, and a rubber mat used for sealing the water filling port is arranged on one side of the water filling port.

As further optimization to this embodiment, be equipped with depressed part 11 in the water storage box 1, depressed part 11 is equipped with the delivery port, the delivery port passes through the hose intercommunication peristaltic pump 3. The design of the concave part 11 ensures that water stored in the water storage box 1 can be naturally collected to the concave part 11, reduces the load of the peristaltic pump 3 and improves the use efficiency.

The flexible tube comprises a first flexible tube 31 used for communicating the water outlet and a second flexible tube 32 used for communicating the peristaltic pump 3, the first flexible tube 31 and the second flexible tube 32 are connected through a valve member 33, the valve member 33 comprises a chamber 331, a joint 333 capable of being inserted into the chamber 331 and a piston 332 which is arranged in the chamber 331, can be in contact with the joint 333 to reciprocate along a straight line and is used for closing the chamber 331, the piston 332 is elastically connected with the left end in the chamber 331 through a spring 334, when the joint 333 is inserted into the chamber 331, the piston 332 is positioned at the left end in the chamber 331, and when the joint 333 is not inserted into the chamber 331, the piston 332 is positioned at the right side in the chamber 331 and closes the chamber 331. In this embodiment, the joint 333 is fixedly disposed on the cleaning device outside the cleaning assembly, and the joint 333 is matched with the chamber 331 and the piston 332, so that when the cleaning assembly is mounted on the cleaning device, the piston 332 is automatically opened, water in the water storage box 1 can smoothly flow out, and after the cleaning assembly is detached, the piston 332 is automatically closed, thereby preventing water leakage.

The water storage box 1 is close to the depressed part 11 and is provided with an avoiding part, the valve member 33 is arranged in the avoiding part, and the first hose 31 penetrates through the lower part of the avoiding part and is communicated with the bottom end of the depressed part 11. Therefore, the valve member 33 is disposed in the dust storage box 2, so that the space of the dust storage box 2 is effectively utilized, and the waste of space to the cleaning device is avoided. And the design that the first hose 31 passes through the lower part of the avoiding part can increase the potential energy of the water in the water storage box 1, and the water outlet efficiency in the mopping state is improved.

Referring to figures 6-7, one embodiment of a cleaning device of the present invention includes a cleaning assembly 10 as described above. Cleaning device 20 is a disc body, and the side of the disc body is equipped with vacancy installation department 101, clean subassembly 10 is located in vacancy installation department 101. The bottom of the disk body is provided with an air inlet 210, and the air inlet 210 is communicated with the air inlet 22. The cleaning device comprises a frame, a connector 333 is fixedly connected to the frame, the second hose 32 is communicated with the connector 333 and the peristaltic pump 3, and a water outlet of the peristaltic pump 3 is connected with a water outlet pipeline to the bottom of the cleaning device.

The present invention also provides a cleaning method, which comprises the following steps in example 1 of the cleaning method of the present invention:

s3: s2 is repeated until the cleaning device is controlled to stop operating.

Wherein X1 is more than or equal to 1 and less than or equal to 4, X2 is more than or equal to 0.5 and less than or equal to 3, Y1 is more than or equal to 10 and less than or equal to 20, and Y2 is more than or equal to 15 and less than or equal to 30. In this embodiment, X1 is 3, X2 is 1, Y1 is 15, and Y2 is 20.

The first time is 2 minutes and the second time is 30 minutes.

Through the means, the peristaltic pump is controlled to be started and stopped periodically, the risk that the floor mopping assembly is too wet due to too much water supplied by the peristaltic pump, so that the cleaning equipment slips is reduced, and the running reliability of the cleaning equipment is improved.

Example 2:

x1 can also be 1, X2 0.5, Y1 20, Y2 30.

The first time is 0.5 minutes and the second time is 60 minutes.

Example 3:

x1 can also be 4, X2 3, Y1 10, Y2 15.

The first time is 4 minutes and the second time is 2 minutes.

Example 4:

in this example, X1 is 2, X2 is 1.5, Y1 is 15, and Y2 is 20.

The first time is 1 minute and the second time is 3 minutes.

The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.

Claims

1. A cleaning assembly, comprising:

a water storage box;

2. The cleaning assembly of claim 1, wherein: the dust storage box comprises an upper cover and a lower cover which are movably connected with each other and arranged up and down, a dust storage cavity is formed between the upper cover and the lower cover, and the top end of the upper cover is provided with the water storage box.

3. The cleaning assembly of claim 2, wherein: the dust storage cavity is communicated with the air inlet, an air outlet channel is arranged in the upper cover and communicated with the air outlet, the filtering component is arranged between the air outlet channel and the dust storage cavity, and a water storage cavity is formed between the air outlet channel and the upper cover.

4. The cleaning assembly of claim 3, wherein: the air inlet is provided with a blocking piece which can turn over towards the dust storage part.

5. The cleaning assembly of claim 3, wherein: the filter assembly is including locating the opening of upper cover bottom, center on the baffle that the opening set up with be used for covering open-ended filter, the filter is the level setting and includes downwards and facing the air inlet face that the dust storage box set up and upwards and the air-out face that sets up facing the air-out passageway.

6. The cleaning assembly of claim 1, wherein: the water storage box is internally provided with a sunken part, the sunken part is provided with a water outlet, and the water outlet is communicated with the peristaltic pump through a hose.

7. The cleaning assembly of claim 6, wherein: the hose is including being used for the intercommunication the first hose of delivery port and being used for the intercommunication the second hose of peristaltic pump, first hose with connect through the valve member between the second hose, the valve member includes the cavity, can insert the joint of cavity with locate can the butt in the cavity the joint is followed straight reciprocating motion and is used for sealing the piston of cavity, piston elastic connection the interior left end of cavity, work as the joint inserts during the cavity, the piston is located the interior left end of cavity, work as the joint does not insert during the cavity, the piston is located the right side is sealed in the cavity.

8. The cleaning assembly of claim 7, wherein: the water storage box is close to the depressed part and is provided with an avoiding part, the valve piece is arranged in the avoiding part, and the first hose penetrates through the lower part of the avoiding part and is communicated with the bottom end of the depressed part.

9. The utility model provides a cleaning equipment, is equipped with the vacancy installation department that is fan-shaped including the side, its characterized in that:

the cleaning assembly of any one of claims 1 to 8, said cleaning assembly having a fan shape that fits into said void mount.

10. A method of cleaning, comprising the steps of:

s3: s2 is repeated until the cleaning device is controlled to stop operating.

11. A cleaning method according to claim 10, wherein: x1 is more than or equal to 1 and less than or equal to 4, X2 is more than or equal to 0.5 and less than or equal to 3, Y1 is more than or equal to 10 and less than or equal to 20, and Y2 is more than or equal to 15 and less than or equal to 30.

12. A cleaning method according to claim 11, wherein: the first time is 0.5-4 minutes, and the second time is 2-60 minutes.