CN215838842U - A dirty device of collection and basic station for cleaning machine basic station - Google Patents

Abstract

The utility model relates to a dirt collecting device for a base station of a cleaning machine and the base station, wherein the dirt collecting device for the base station of the cleaning machine comprises a dirt collecting box, a dirt collecting box and a dirt collecting box, wherein a storage cavity is arranged in the dirt collecting box, and a dirt inlet communicated with the storage cavity is formed in the dirt collecting box; an ozone generator having an outlet end in fluid communication with the storage chamber; the method is characterized in that: the ozone generator is positioned outside the storage cavity; the sewage collecting device also comprises an air outlet pipe which is arranged in the storage cavity and is in fluid communication with the air outlet end of the ozone generator, and a plurality of air outlet holes which are arranged at intervals along the length direction of the air outlet pipe are arranged on the air outlet pipe. The interval arrangement of a plurality of ventholes for the ozone distribution in the storage intracavity is even, makes the sewage of storing the intracavity fully contact ozone, thereby decomposes bacterium and peculiar smell in the sewage and gets rid of, improves user experience.

Description

A dirty device of collection and basic station for cleaning machine basic station

Technical Field

The utility model belongs to the field of household washing and cleaning, and particularly relates to a dirt collecting device for a base station of a cleaning machine and the base station.

Background

The cleaner is a dust collector or a sweeper, and the dust and other mixture mixed with water vapor on the ground is sucked into an inner cavity of the dust collector or the sweeper.

At present, in order to clean the interior of a cleaning machine, a base station is generally arranged, when the cleaning machine discharges sewage, a sewage discharge outlet of the cleaning machine is communicated with a sewage inlet of the base station, and dry and wet garbage and the like in the cleaning machine are discharged into the base station through a suction pump. However, in the long-term use process, peculiar smell is generated in the base station dirt collecting device due to the storage of garbage, and the user experience is influenced.

In order to solve the technical problems, for example, the chinese utility model patent "an integrated station of an intelligent cleaning robot", the patent number of which is ZL202021545983.4 and the issued number of which is CN212591933U) discloses an integrated station of an intelligent cleaning robot, on which a cleaning tank is arranged, the cleaning tank is used for holding water and placing the cleaning piece so that the cleaning piece is positioned in the cleaning tank for cleaning; the cleaning device also comprises a sewage collection box and a filtering basket, wherein the sewage collection box is used for butt-joint collection of the garbage in the garbage cavity and collection of the sewage and the garbage after the cleaning piece is cleaned in the cleaning tank; the filtering basket is arranged to be communicated with the dirt collecting box and the garbage cavity so that the filtering basket is at least used for filtering garbage in the garbage cavity. In addition, in order to reduce the generation of bacteria and peculiar smell, a sterilization module is arranged in the sewage collection box, and the sterilization module can be an ozone generator. Although ozone is supplied to the sewage collection tank by the ozone generator, the ozone is unevenly distributed, thereby affecting the sterilization effect.

Therefore, further improvements to existing sewage collecting devices are needed.

SUMMERY OF THE UTILITY MODEL

The first technical problem to be solved by the present invention is to provide a dirt collecting device for a base station of a cleaning machine, in which ozone is uniformly distributed, in view of the current situation of the prior art.

The second technical problem to be solved by the present invention is to provide a base station for timely discharging garbage in the base station.

The technical scheme adopted by the utility model for solving the first technical problem is as follows: a dirty device of collection for cleaning machine basic station, including

The sewage collecting box is internally provided with a storage cavity, and the sewage collecting box is provided with a sewage inlet communicated with the storage cavity;

an ozone generator having an outlet end in fluid communication with the storage chamber;

the method is characterized in that: the ozone generator is positioned outside the storage cavity; the sewage collecting device also comprises

The air outlet pipe is arranged in the storage cavity and is in fluid communication with the air outlet end of the ozone generator, and a plurality of air outlet holes are formed in the air outlet pipe and are arranged at intervals along the length direction of the air outlet pipe.

The outlet duct can adopt the straight tube form of horizontal arrangement, also can adopt the straight tube form of vertical arrangement, can also adopt annular structure, but preferably, dirty case vertical setting of collection, the outlet duct level is arranged the bottom in storage chamber, and be cyclic annular, a plurality of venthole is arranged along circumference interval on the outlet duct. The length direction of annular outlet duct is its circumference promptly, and the venthole that circumference was arranged makes ozone distribute evenly in the bottom of storing the chamber, has improved bactericidal effect.

In order to introduce ozone into the air outlet pipe, two air vents which are oppositely arranged at intervals are arranged on the air outlet pipe, the two air vents are connected through an air guide pipe, and an air inlet hole which is communicated with the air outlet end of the ozone generator in a fluid mode is arranged on the air guide pipe. Therefore, the ozone flowing out of the air duct enters the air outlet pipe in two ways, and the ozone distribution efficiency in the air outlet pipe is improved.

Preferably, the air inlet hole is connected with an air inlet pipe which is crossed with the air guide pipe, and the air inlet pipe is communicated with the air outlet end of the ozone generator through a connecting pipe.

In order to realize the location of the air outlet pipe, the bottom of the storage cavity is provided with a convex part extending upwards, the air guide pipe is provided with a mounting plate at the position corresponding to the convex part, and the mounting plate is located on the convex part through a locating structure. Through the positioning of the convex part and the groove, the air outlet pipe is prevented from being positioned unstably.

In order to prevent that big rubbish from blockking up the venthole, be provided with the filter disc in the storage chamber, the filter disc will the storage chamber is separated and is formed with last cavity and the lower cavity that arranges from top to bottom, seted up the intercommunication on the filter disc go up the filtration pore of crossing of cavity and lower cavity, the outlet duct is located in the lower cavity.

In order to conveniently realize the placement and the disassembly of the air outlet pipe, the sewage collecting box comprises a box body with an open top and a cover plate covering the open top of the box body, and the storage cavity is formed by enclosing the cover plate and the box body.

The box and the apron can adopt the form of rotating the connection, also can adopt the mode of shirking the formula and connecting, but preferably, the relative both sides of apron all are provided with the fly leaf, the last border of fly leaf sets up through installation axle ground of rotation on the apron, the location mouth has been seted up to the lower part of fly leaf, the outer wall of box is in corresponding be provided with on the position of location mouth and can block into this intraoral buckle in location.

In order to introduce the air mixed with bacteria and peculiar smell in the storage cavity into the ozone generator to generate ozone in the ozone generator, an exhaust pipe communicated with the storage cavity is arranged at the position of the sewage collection box close to the top, and the exhaust pipe is respectively communicated with an air inlet of the ozone generator and the outside. Therefore, ozone generated by the ozone generator is discharged into the storage cavity through the air outlet, after the ozone generator is circularly operated for a period of time, the ozone generator is closed, mixed gas is circularly operated through the dirt collecting box and the pipeline, the ozone concentration is consumed and reduced, and the safety, the peculiar smell, the bacteria and the ozone of air discharged into a user room are ensured.

The technical scheme adopted by the utility model for solving the second technical problem is as follows: the base station with the sewage collecting device is characterized in that: the sewage collection device comprises a base, wherein the base is provided with a containing cavity with an opening in the front side, the sewage collection device is arranged on the base, and a sewage inlet of the sewage collection device is communicated with the containing cavity through fluid.

Compared with the prior art, the utility model has the advantages that: the storage intracavity among this collection dirty device is provided with the outlet duct that is linked together with ozone generator, is provided with a plurality of ventholes along its length direction interval arrangement on the outlet duct, and the interval arrangement of a plurality of ventholes for the ozone of storing the intracavity distributes evenly, makes the sewage of storing the intracavity fully contact ozone, thereby decomposes bacterium and peculiar smell in the sewage and gets rid of, improves user experience.

Drawings

FIG. 1 is a sectional view of the sewage collecting device of the present embodiment with an ozone generator removed;

FIG. 2 is a cross-sectional view of the sewage collecting device of the present embodiment with an angle of the ozone generator removed;

FIG. 3 is a schematic structural view of the dirt collecting device of this embodiment without the filter disc;

FIG. 4 is a cross-sectional view of FIG. 2;

FIG. 5 is an enlarged view of section I of FIG. 4;

fig. 6 is a schematic structural diagram of a base station with a sweeper.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in fig. 6, the base station includes a base 6 and a dirt collecting device, the base 6 has a cavity 61 with an opening at the front side for the sweeper 9 to enter, the dirt collecting device is arranged on the base 6, the dirt collecting device has a dirt inlet 101 in fluid communication with the cavity 61, and the bottom of the cavity 61 stores the garbage discharged by the sweeper 9.

As shown in fig. 1 to 5, the above-mentioned sewage collecting device includes a sewage collecting tank 1, an ozone generator 2, an air outlet pipe 3 and a filter disc 4.

As shown in fig. 1 to 3, the interior of the dirt collection box 1 has a storage chamber 10, the dirt collection box 1 includes a box body 11 with an open top and a cover plate 12 covering the open top of the box body 11, and the storage chamber 10 is enclosed between the cover plate 12 and the box body 11. In order to connect the box 11 and the cover 12, the cover 12 is provided with movable plates 13 on opposite sides, an upper edge of the movable plate 13 is rotatably disposed on the cover 12 through a mounting shaft 131, a positioning opening 132 is formed in a lower portion of the movable plate 13, and a buckle 111 capable of being clamped into the positioning opening 132 is disposed on an outer wall surface of the box 11 at a position corresponding to the positioning opening 132, so that the cover 12 is mounted on the box 11 through the clamping fit of the positioning opening 132 and the corresponding side buckle 111.

As shown in fig. 1, 2 and 4, the filter disc 4 is disposed in the storage cavity 10, and the storage cavity 10 is partitioned into an upper chamber 10a and a lower chamber 10b which are disposed up and down, a plurality of filter holes 41 communicating the upper chamber 10a and the lower chamber 10b are opened on the filter disc 4, and the filter holes 41 are distributed on the bottom wall of the filter disc 4.

As shown in fig. 4, the dirt inlet 101 is opened in the upper portion of the case 11, is positioned above the filter holes 41 of the filter plate 4, and is communicated with the upper chamber 10a of the reserve chamber 10. The ozone generator 2 is located outside the storage chamber 10 and is arranged on the base 6 outside the housing 61. The ozone generator 2 described above has an outlet end in fluid communication with the storage chamber 10. Further, as shown in fig. 4, the housing 11 is provided with an exhaust pipe 104 communicating with the storage chamber 10 at a position adjacent to the dirt inlet 101, and as shown in fig. 3, a vent pipe 105 is connected to the exhaust pipe 104, the vent pipe 105 communicates with the air inlet of the ozone generator 2 through the first pipe body 21, and the vent pipe 105 communicates with the outside through the second pipe body 106. The vent pipe 105, the first pipe 21 and the second pipe 106 are provided with a reversing valve 107, and the reversing valve 107 may be a three-way valve or may be in other forms as long as the vent pipe 105 can be selectively communicated with the first pipe 21 or the second pipe 106. The air duct 105 is provided with a vacuum pump 108 for causing air in the storage chamber 10 to flow in the direction of the selector valve.

As shown in fig. 1, 2 and 4, the outlet tube 3 is located in the lower chamber 10b and is in fluid communication with the outlet end of the ozone generator 2, the outlet tube 3 of this embodiment is horizontally disposed at the bottom of the storage chamber 10 and is annular, and the outlet tube 3 is provided with a plurality of outlet holes 300 circumferentially spaced apart from each other. As shown in fig. 1, the outlet tube 3 is substantially elliptical, and includes a branch tube 3a and an arc tube 3b, wherein the branch tube 3a is disposed at a left side and a right side at a relative interval, and the arc tube 3b is connected to the two branch tubes 3a, as shown in fig. 2, a vent hole 301 is respectively disposed on each of the two branch tubes 3a of the outlet tube 3, the two vent holes 301 are disposed at a relative interval and connected to each other through an air duct 31, an air inlet hole 310 is disposed at a position of the air duct 31 adjacent to the center, an air inlet tube 32 is connected to the air inlet hole 310 and is intersected with the air duct 31, and the other end of the air inlet tube 32 is fixedly connected to the arc tube 3b and is in fluid communication with the air outlet end of the ozone generator 2 through a vertically disposed connecting tube 33. As shown in fig. 2, the aforementioned connecting pipe 33 is located in the gap 01 between the filter disc 4 and the box body 11, and is communicated with the ozone generator 2 through a pipeline.

In order to realize the positioning of the outlet pipe 3 and prevent the outlet pipe from swinging back and forth under the action of water flow, as shown in fig. 4, the bottom of the storage cavity 10 is provided with a convex portion 102 extending upward, the air duct 31 is provided with a mounting plate 34 at a position corresponding to the convex portion 102, the mounting plate 34 is provided with a groove 341, the mounting plate 34 is connected with the bottom of the storage cavity 10 through a positioning structure, specifically, the positioning structure is a magnetic component, the magnetic component comprises two magnetic members 7 which are magnetically attracted, one of the magnetic members 7 is arranged in the groove 341 and corresponds to the convex portion 102, and the other magnetic member 7 is arranged at the bottom of the box body 11, so that the outlet pipe 3 is positioned at the bottom of the storage cavity 10 through the magnetic attraction of the two magnetic members 7 in the state of the storage cavity 10.

The working process of the sewage collecting device is as follows:

the sterilization process is as follows: when garbage is required to be recycled, the reversing valve 107 conducts the vent pipe 105 and the second pipe 106, the ozone generator 2 and the vacuum pump 108 work, mixed air containing peculiar smell and bacteria in the sewage collecting box 1 is pumped into the ozone generator 2, the bacteria and peculiar smell in the mixed air are decomposed and removed by ozone generated in the ozone generator 2, the mixed air is discharged into liquid mixed garbage in the storage cavity 10 of the sewage collecting box 1 through the air outlet hole 300 in the air outlet pipe 3 and is fully contacted and mixed with sewage, the ozone generator 2 is turned off after the circulating operation is carried out for a period of time, the vacuum pump 108 continues to work, the mixed air is internally circulated through the sewage collecting box 1 again, the ozone concentration is reduced, and the air discharged into a user room (outside) is safe, free of peculiar smell, free of bacteria and free of ozone.

The process of recycling the garbage discharged by the sweeper is as follows:

the circulation operation is carried out for a period of time, after the bacterium peculiar smell in the whole dirt collection box 1 is removed, the ozone generator 2 is closed, the reversing valve 107 is adjusted to be communicated with the vent pipe 105 and the first pipe body 21, the vacuum pumping state is switched to, therefore, the garbage in the accommodating cavity 61 of the base station 6 is pumped into the dirt collection box 1, and then the garbage in the dirt collection box is sterilized and deodorized according to the sterilization process.

Directional terms such as "front," "rear," "upper," "lower," "left," "right," "side," "top," "bottom," and the like are used in the description and claims of the present invention to describe various example structural portions and elements of the utility model, but are used herein for convenience of description only and are to be determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter collectively referred to as a first portion and a second portion, respectively), i.e., a fluid (gas, liquid or a mixture of both) can flow along a flow path from the first portion and/or be transported to the second portion, and may be a direct communication between the first portion and the second portion, or an indirect communication between the first portion and the second portion via at least one third element, such as a fluid channel, e.g., a pipe, a channel, a duct, a flow guide, a hole, a groove, or a chamber that allows a fluid to flow through, or a combination thereof.

Claims (10)

1. A dirty device of collection for cleaning machine basic station, including

The sewage collecting box (1) is internally provided with a storage cavity (10) and is provided with a sewage inlet (101) communicated with the storage cavity (10);

an ozone generator (2) having an outlet end in fluid communication with the storage chamber (10);

the method is characterized in that: the ozone generator (2) is positioned outside the storage cavity (10); the sewage collecting device also comprises

The air outlet pipe (3) is arranged in the storage cavity (10) and is in fluid communication with the air outlet end of the ozone generator (2), and a plurality of air outlet holes (300) are arranged on the air outlet pipe (3) at intervals along the length direction of the air outlet pipe.

2. The dirt collecting device of claim 1, wherein: the vertical setting of collection dirty case (1), outlet duct (3) level is arranged the bottom of storage chamber (10), and be cyclic annular, and is a plurality of venthole (300) are arranged along circumference interval on outlet duct (3).

3. The dirt collecting device of claim 2, wherein: two air vents (301) which are oppositely arranged at intervals are formed in the air outlet pipe (3), the two air vents (301) are connected through an air guide pipe (31), and an air inlet hole (310) which is communicated with the air outlet end of the ozone generator (2) in a fluid mode is formed in the air guide pipe (31).

4. The dirt collecting device of claim 3, wherein: the air inlet hole (310) is connected with an air inlet pipe (32) which is crossed with the air guide pipe (31), and the air inlet pipe (32) is communicated with the air outlet end of the ozone generator (2) through a connecting pipe (33).

5. The dirt collecting device of claim 3, wherein: the bottom of the storage cavity (10) is provided with a convex part (102) extending upwards, the air duct (31) is provided with a mounting plate (34) at a position corresponding to the convex part (102), and the mounting plate (34) is positioned at the convex part (102) through a positioning structure.

6. The dirt collecting device of claim 1, wherein: store and be provided with filter disc (4) in chamber (10), filter disc (4) will store chamber (10) and separate upper chamber (10a) and lower chamber (10b) that are formed with and arrange from top to bottom, filter disc (4) are last to be seted up the intercommunication go up filter holes (41) of chamber (10a) and lower chamber (10b), outlet duct (3) are located in lower chamber (10 b).

7. The dirt collecting device of claim 1, wherein: dirty case (1) is in including open box (11) in top and cover apron (12) of open mouth department in box (11) top, enclose between apron (12) and box (11) and close and be formed with storage chamber (10).

8. The dirt collecting device of claim 7, wherein: the relative both sides of apron (12) all are provided with fly leaf (13), the last border of fly leaf (13) sets up through installation axle (131) rotation on apron (12), location mouth (132) have been seted up to the lower part of fly leaf (13), the outer wall of box (11) is in corresponding be provided with on the position of location mouth (132) and can block buckle (111) in this location mouth (132) into.

9. The sewage collection device according to any one of claims 1 to 8, wherein: an exhaust pipe (104) communicated with the storage cavity (10) is arranged at the position, close to the top, of the sewage collection box (1), and the exhaust pipe (104) is communicated with an air inlet of the ozone generator (2) and the outside respectively.

10. A base station having a sewage collection device according to any one of claims 1 to 9, characterized in that: including base (6), base (6) have the open appearance chamber of front side (61), dirty device setting of collection is in on base (6), and dirty device's of this collection advance dirty mouthful (101) with appearance chamber (61) fluid intercommunication.

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