CN112930132B

CN112930132B - Cleaning machine

Info

Publication number: CN112930132B
Application number: CN202180000127.1A
Authority: CN
Inventors: ***
Original assignee: Guangdong Zhiyi Robot Technology Co ltd
Current assignee: Guangdong Zhiyi Robot Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2022-06-28
Anticipated expiration: 2041-02-01
Also published as: CN112930132A; WO2022160343A1

Abstract

The application discloses a cleaning machine, which comprises a main machine (100), a fan assembly (200) and a moving mechanism (300), wherein the main machine (100) is detachably connected with one of a sweeping mechanism (400) and a floor washing mechanism (500); the sweeping mechanism (400) comprises a garbage treatment device (410) and a sweeping assembly (420), wherein the garbage treatment device (410) is provided with a separation air inlet (412), and the sweeping assembly (420) is provided with a dust suction air outlet (421) which can be in sealed butt joint with the separation air inlet (412); the floor washing mechanism (500) comprises a water tank (510) and a floor washing assembly (520), wherein the water tank (510) is provided with a collection air inlet (512), and the floor washing assembly (520) is provided with a water suction air outlet (521) which can be in sealed butt joint with the collection air inlet (512). The cleaning machine has a floor sweeping mode and a floor washing mode, and is more in cleaning function, better in cleaning effect and convenient to disassemble and assemble.

Description

Cleaning machine

Technical Field

The application relates to the technical field of cleaning equipment, in particular to a cleaning machine.

Background

Cleaning machines such as floor sweeping machines and floor washing machines are popularized in related industries, however, the existing cleaning machines generally have the problems of single cleaning function, inconvenience in later maintenance, poor usability and the like.

Disclosure of Invention

One of the purposes of the embodiment of the application is as follows: the utility model provides a cleaning machine, aims at solving the problem that the cleaning function that current cleaning machine exists is comparatively single, later stage maintenance is inconvenient, performance is relatively poor.

In order to solve the technical problem, the embodiment of the application adopts the following technical scheme:

in a first aspect, a cleaning machine is provided, which comprises a main machine, a fan assembly arranged in the main machine, and a moving mechanism connected to the lower side of the main machine, wherein the main machine is detachably connected with one of a sweeping mechanism and a floor washing mechanism; a first air vent communicated with a fan air inlet of the fan assembly is formed in the rear side of the main machine; the sweeping mechanism comprises a garbage treatment device and a sweeping component which are arranged from top to bottom and are detachably connected with the host, a separation air outlet which can be in alignment communication with the first air vent is arranged on the front side of the garbage treatment device, a separation air inlet which is communicated with the separation air outlet is arranged on the lower side of the garbage treatment device, a dust absorption air outlet which can be in sealing butt joint with the separation air inlet is arranged on the upper side of the sweeping component, and a dust absorption air inlet which is communicated with the dust absorption air outlet is arranged on the lower side of the sweeping component; the mechanism of washing ground includes from last down set up and all with the water tank of connection can be dismantled to the host computer and the subassembly of washing ground, the front side of water tank be equipped with can with the collection gas outlet of first blow vent counterpoint intercommunication, and its downside be equipped with collect the collection air inlet of gas outlet intercommunication, wash the upside of ground subassembly be equipped with can with collect the sealed gas outlet that absorbs water that docks of air inlet, and its downside be equipped with the air inlet that absorbs water that the gas outlet communicates.

The cleaning machine that this application embodiment provided's beneficial effect lies in:

the cleaner that this application embodiment provided has carried out the modularized design, and this cleaner can assemble the mechanism of sweeping the floor in the host computer rear side to possess the function of sweeping the floor, can also join in marriage in the repacking of host computer rear side and wash the ground mechanism, in order to possess and wash the ground function, thereby make the cleaner can compatible sweep the floor the mode with wash the ground mode, can treat in the difference and clean the environment and implement better clean scheme, have more clean function and better clean effect. And, the dismouting of refuse treatment device, the subassembly of sweeping the floor, water tank, the subassembly of washing the ground is all very convenient, is convenient for carry out later stage clearance, maintenance and change operation to refuse treatment device, the subassembly of sweeping the floor, water tank and the subassembly of washing the ground to the performance of cleaner has been improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for the embodiments or exemplary technical descriptions will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without inventive efforts.

Fig. 1 is a front view of a cleaning machine equipped with a sweeping mechanism according to an embodiment of the present application;

FIG. 2 is a first cross-sectional view of the cleaning machine provided in FIG. 1;

FIG. 3 is a second cross-sectional view of the cleaning machine provided in FIG. 1;

FIG. 4 is a schematic view of a portion of the structure of the cleaning machine provided in FIG. 3;

FIG. 5 is a cross-sectional view A-A of the cleaning machine provided in FIG. 4;

FIG. 6 is a top view of a portion of the structure of the cleaning machine provided in FIG. 1;

fig. 7 is a schematic structural diagram of a garbage disposal apparatus according to an embodiment of the present application;

fig. 8 is a schematic view of the garbage disposal apparatus and the first connecting mechanism provided in the embodiment of the present application when the first handle is in the first storage state;

FIG. 9 is a schematic view of the waste management device and first attachment mechanism of FIG. 8 with the first handle in a first raised position;

FIG. 10 is a top view of the waste management device and first attachment mechanism provided in FIG. 8;

figure 11 is a top view of the sweeping assembly and the second connecting mechanism provided in the embodiments of the present application;

fig. 12 is a schematic view of the sweeping assembly and the second connecting mechanism provided in fig. 11 when the second handle is in the second storage state;

figure 13 is a schematic view of the sweeping assembly and the second attachment mechanism provided in figure 11 with the second handle in a second raised position;

FIG. 14 is a first schematic view of a cleaning machine equipped with a floor scrubbing mechanism according to an embodiment of the present disclosure;

FIG. 15 is an exploded view of the cleaning machine provided in FIG. 14;

FIG. 16 is a schematic structural diagram of a water tank provided in an embodiment of the present application;

fig. 17 is a second schematic view of a cleaning machine equipped with a floor washing mechanism according to an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

100-a host, 101-a first vent, 102-a first card holder, 103-a third accommodating groove, 104-a fourth accommodating groove, 110-a main body, 111-an accommodating cavity, 120-a mounting seat, 121-a first accommodating groove, 122-a second accommodating groove, 1221-a second card holder, and 123-a cleaning opening; 200-a fan assembly, 201-a fan inlet; 300-a moving mechanism; 400-a sweeping mechanism, 410-a garbage treatment device, 411-a separation air outlet, 412-a separation air inlet, 413-a first accommodating groove, 414-a first butt joint part, 420-a sweeping component, 421-a dust absorption air outlet, 422-a dust absorption air inlet, 423-a dust absorption pipe, 4231-a first sealing ring, 424-a third accommodating groove, 425-a first butt joint groove and 426-a sweeping brush; 500-a floor washing mechanism, 510-a water tank, 511-a collection air outlet, 512-a collection air inlet, 513-a second storage groove, 514-a second butt joint part, 520-a floor washing component, 521-a water suction air outlet, 522-a water suction air inlet, 523-a water suction pipe, 5231-a second sealing ring, 524-a fourth storage groove and 525-a cleaning brush; 600-a first connecting mechanism, 610-a first handle, 620-a first hook, 630-a first linkage component, 631-a first connecting rod, 632-a second connecting rod; 700-a second connecting mechanism, 710-a second handle, 720-a second hook, 721-a first plane, 722-a first cambered surface, 730-a third hook, 731-a second plane, 732-a second cambered surface; 800-high efficiency filter screen; 900-an electrical connector; 1000-power battery.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in 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 present application and are not intended to limit the present application.

It should be noted that, in the embodiment of the present application, the XYZ rectangular coordinate system established in fig. 1 is defined: one side in the positive direction of the X axis is defined as the front, and one side in the negative direction of the X axis is defined as the back; one side in the positive Y-axis direction is defined as the left side, and one side in the negative Y-axis direction is defined as the right side; the side in the positive direction of the Z axis is defined as the upper side, and the side in the negative direction of the Z axis is defined as the lower side.

In order to explain the technical solutions provided in the present application, the following detailed description is made with reference to specific drawings and examples.

Referring to fig. 1, 2 and 6, some embodiments of the present disclosure provide a cleaning machine, including a main body 100, a blower assembly 200 disposed in the main body 100, and a moving mechanism 300 connected to a lower side of the main body 100, wherein the main body 100 is detachably connected to one of a floor sweeping mechanism 400 and a floor washing mechanism 500; referring to fig. 5, a first vent 101 communicated with a blower inlet 201 of the blower assembly 200 is disposed at the rear side of the main body 100; the sweeping mechanism 400 includes a garbage disposal device 410 and a sweeping assembly 420, which are arranged from top to bottom and detachably connected to the main machine 100, and referring to fig. 7 together, a separating air outlet 411 capable of being aligned and communicated with the first air vent 101 is arranged at the front side of the garbage disposal device 410, a separating air inlet 412 communicated with the separating air outlet 411 is arranged at the lower side of the garbage disposal device, a dust suction air outlet 421 capable of being in sealed butt joint with the separating air inlet 412 is arranged at the upper side of the sweeping assembly 420, and a dust suction air inlet 422 communicated with the dust suction air outlet 421 is arranged at the lower side of the sweeping assembly 420; referring to fig. 14, 15 and 16, the floor washing mechanism 500 includes a water tank 510 and a floor washing assembly 520, which are disposed from top to bottom and detachably connected to the main body 100, a collecting air outlet 511 disposed at the front side of the water tank 510 and capable of being aligned and communicated with the first air vent 101, a collecting air inlet 512 disposed at the lower side of the water tank and communicated with the collecting air outlet 511, a water suction air outlet 521 disposed at the upper side of the floor washing assembly 520 and capable of being in sealed and abutting joint with the collecting air inlet 512, and a water suction air inlet 522 disposed at the lower side of the floor washing assembly and communicated with the water suction air outlet 521. In addition, the cleaning machine may further have a control unit electrically connected to each mechanism for controlling the operation of the relevant mechanism, which is not described in detail herein.

It should be noted that, referring to fig. 2 and fig. 3, the sweeping mechanism 400 can be mounted on the rear side of the main body 100 to provide the cleaning machine with a sweeping function, and the sweeping mechanism 400 is detachably connected to the main body 100. When the sweeping assembly 420 is detachably connected with the main machine 100, the garbage disposal device 410 is mounted on the sweeping assembly 420, and the garbage disposal device 410 is detachably connected with the main machine 100, the separation air inlet 412 of the garbage disposal device 410 can be in sealed butt joint with the dust suction air outlet 421 of the sweeping assembly 420, so that air flow can be prevented from leaking out from a gap between the separation air inlet 412 and the dust suction air outlet 421 along the circumferential direction, and the use performance of the sweeping mechanism 400 can be guaranteed.

Specifically, the operation flow of the cleaning machine equipped with the sweeping mechanism 400 is as follows: the main body 100 and the sweeping mechanism 400 are driven by the moving mechanism 300 to move to the region to be cleaned, then, the sweeping brush 426 of the sweeping assembly 420 gathers impurities such as dust and the like in the region to be cleaned to the position near the dust suction air inlet 422, and then, under the action of the fan assembly 200, airflow flowing along the directions of the dust suction air inlet 422, the dust suction air outlet 421, the separation air inlet 412, the separation air outlet 411, the first air vent 101 and the fan air inlet 201 is continuously formed, the airflow can drive the impurities gathered to the position near the dust suction air inlet 422 to enter the garbage disposal device 410, and the garbage disposal device 410 can separate the impurities from the airflow and collect the impurities. Optionally, the sweeping brush 426 of the sweeping assembly 420 may be a rolling brush (as shown in fig. 2 and 3) or a sweeping brush, and optionally, the garbage disposal device 410 may be, but is not limited to, a cyclone separation device, which is not limited in this embodiment.

Based on the detachable connection relationship between the garbage disposal device 410 and the host 100, after the impurities are collected to a certain amount or the garbage disposal device 410 operates for a period of time, the garbage disposal device 410 can be detached from the host 100, and the impurities can be cleaned, so that the impurity separation effect of the garbage disposal device 410 can be ensured and improved. When the garbage disposal device 410 fails, the garbage disposal device 410 can be detached from the main unit 100, so that the garbage disposal device 410 can be repaired or replaced, and the usability of the cleaning machine can be ensured and improved. Similarly, based on the detachable connection relationship between the sweeping assembly 420 and the main machine 100, when the sweeping assembly 420 is used for a period of time or has a fault, the sweeping assembly 420 can be detached from the main machine 100, so as to clean, repair or replace the sweeping assembly 420, thereby improving the service performance of the cleaning machine.

It should be noted that, referring to fig. 14, 15 and 16, the rear side of the main body 100 can be modified to be provided with a floor washing mechanism 500 to provide the floor washing function to the cleaning machine, and the floor washing mechanism 500 is detachably connected to the main body 100. When the floor washing assembly 520 is detachably connected with the main machine 100, the water tank 510 is mounted on the floor washing assembly 520, and the water tank 510 is detachably connected with the main machine 100, the collection air inlet 512 of the water tank 510 can be in sealed butt joint with the water suction air outlet 521 of the floor washing assembly 520, so that air flow and sewage can be prevented from leaking out along the circumferential direction from a gap between the collection air inlet 512 and the water suction air outlet 521, and the use performance of the floor washing mechanism 500 can be guaranteed.

Specifically, the work flow of the cleaning machine equipped with the floor washing mechanism 500 is: the main machine 100 and the sweeping mechanism 400 are driven by the moving mechanism 300 to move to an area to be cleaned, then clean water stored in a clean water area of the water tank 510 is sprayed to the area to be cleaned, a cleaning brush 525 of the floor cleaning assembly 520 brushes the area to be cleaned, sewage is gathered to the vicinity of the water suction inlet 522, and then under the action of the fan assembly 200, air flows flowing along the directions of the water suction inlet 522, the water suction outlet 521, the collection inlet 512, the collection outlet 511, the first air vent 101 and the fan inlet 201 can be formed, the air flows can drive the sewage gathered to the vicinity of the water suction inlet 522 to enter a sewage area of the water tank 510, and the sewage is collected in the sewage area, wherein the sewage area is separated from the clean water area. Alternatively, the cleaning brush 525 of the floor cleaning assembly 520 may be a rolling brush (as shown in fig. 14 and 15) or a sweeping brush (as shown in fig. 17), which is not limited in this embodiment.

Wherein, based on the detachable connection relationship between the water tank 510 and the main machine 100, when the sewage reaches a certain amount or the clean water is used a certain amount, the water tank 510 can be detached from the main machine 100 to clean the sewage and assemble the clean water, so as to ensure and improve the cleaning effect of the floor washing mechanism 500. And when the water tank 510 breaks down, the water tank 510 can be detached from the main body 100 so as to be convenient for later maintenance or replacement of the water tank 510, thereby ensuring and improving the service performance of the cleaning machine. Similarly, based on the detachable connection relationship between the floor cleaning assembly 520 and the main body 100, the floor cleaning assembly 520 can be detached from the main body 100 to clean, post repair or replace the floor cleaning assembly 520 when the floor cleaning assembly 520 is used for a period of time or has a fault, so that the usability of the cleaning machine can be improved.

To sum up, the cleaner that this application embodiment provided has carried out the modularized design, and this cleaner can assemble in host computer 100 rear side and sweep the floor mechanism 400 to possess the function of sweeping the floor, can also join in marriage in host computer 100 rear side repacking and wash floor mechanism 500, in order to possess and wash the ground function, thereby make the cleaner compatible mode of sweeping the floor and wash the ground mode, can implement better clean scheme in the different environment of treating clean, have more clean function and the clean effect of preferred. Moreover, the garbage disposal device 410, the sweeping component 420, the water tank 510 and the floor washing component 520 are all convenient to disassemble and assemble, so that the garbage disposal device 410, the sweeping component 420, the water tank 510 and the floor washing component 520 can be cleaned, maintained and replaced at the later stage conveniently, and the service performance of the cleaning machine is improved.

Referring to fig. 3, 12 and 13, in the present embodiment, the dust suction air outlet 421 and the dust suction air inlet 422 are communicated through the dust suction pipe 423, the upper edge of the dust suction pipe 423 is connected with a first sealing ring 4231 formed by inclining outwards, and the first sealing ring 4231 can elastically abut against the lower side of the garbage disposal device 410, so that the separation air inlet 412 is in sealed and abutting joint with the dust suction air outlet 421; referring to fig. 14 and 15, the water inlet 521 and the water outlet 522 are connected to each other by a water suction pipe 523, an upper edge of the water suction pipe 523 is connected to a second sealing ring 5231 formed to be inclined outward, and the second sealing ring 5231 can elastically abut against a lower side of the water tank 510, so that the collecting inlet 512 is in sealed contact with the water inlet 521.

Here, the inner diameter of the upper ring opening of the first seal ring 4231 is equal to or larger than the inner diameter of the separation inlet 412. When the garbage disposal device 410 is placed on the sweeping assembly 420, the first sealing ring 4231 can elastically abut against the lower side of the garbage disposal device 410 and elastically abut against the outer peripheral side of the edge of the separation air inlet 412, on the basis, the upper end of the dust suction pipe 423 can be in sealing contact with the lower side of the garbage disposal device 410, dust-containing air flowing from the dust suction air outlet 421 to the separation air inlet 412 cannot leak out along the circumferential direction from a gap between the dust suction pipe 423 and the garbage disposal device 410, and therefore the separation air inlet 412 is in sealing butt joint with the dust suction air outlet 421, operation is simple and convenient, and the use performance of the sweeping mechanism 400 is improved.

It should be noted that the inner diameter of the upper ring opening of the second sealing ring 5231 is greater than or equal to the inner diameter of the collection gas inlet 512. When the water tank 510 is placed on the floor washing assembly 520, the second sealing ring 5231 can elastically abut against the lower side of the water tank 510 and elastically abut against the outer peripheral side of the edge of the collection air inlet 512, so that the upper end of the water suction pipe 523 can be in sealing contact with the lower side of the water tank 510, and the dirty air flowing from the water suction outlet 521 to the collection air inlet 512 cannot leak out along the circumferential direction from the gap between the water suction pipe 523 and the water tank 510, thereby achieving the sealing and abutting joint of the collection air inlet 512 and the water suction outlet 521, facilitating the operation and improving the usability of the floor washing mechanism 500.

Referring to fig. 2, 5 and 15, in the present embodiment, at least one first card seat 102 is disposed at the rear side of the host 100; the cleaning machine further comprises a first connecting mechanism 600, the first connecting mechanism 600 comprises a first handle 610 rotatably connected with the upper side of one of the garbage disposal device 410 and the water tank 510, at least one first hook 620 arranged at the front side of the first handle 610 and aligned with the first clamping seat 102, and at least one first linkage assembly 630 connected between the first hook 620 and the first handle 610; referring to fig. 8, 9 and 10, the first hook 620 can rotate around a first axis and has a first locking state and a first unlocking state, and the first hook 620 is fastened to the first card holder 102 in the first locking state; the first handle 610 can rotate around the second axis and has a first accommodating state and a first lifting state, when the first handle 610 is switched from the first lifting state to the first accommodating state, the first hook 620 can be switched from the first unlocking state to the first locking state, and the first handle 610 can be limited from being switched from the first locking state to the first unlocking state in the first accommodating state. The first hook 620, the first card holder 102 and the first linkage assembly 630 are arranged in equal quantity, and the garbage disposal device 410 and the water tank 510 are both connected with the first connecting mechanism 600, so as to be detachably connected with the main unit 100.

It should be noted that the front end of the first handle 610 is rotatably connected to one of the garbage disposal device 410 and the water tank 510, wherein when the lower side of the first handle 610 abuts against the upper side of the garbage disposal device 410 or the water tank 510 and cannot rotate downwards continuously, the first handle 610 is in the first accommodating state; when the first handle 610 forms an angle with the garbage disposal device 410 or the water tank 510 and the garbage disposal device 410 or the water tank 510 can be lifted by the first handle 610, the first handle 610 is in a first lifting state. The first handle 610 is linked with the first hook 620 through the first linking component 630.

Based on the above structure, during assembly, an operator can lift the first handle 610 and place the garbage disposal device 410 or the water tank 510 at the rear side of the main machine 100, and at this time, the first hook 620 is aligned with the first clamping seat 102 in the front-rear direction. Then, the operator puts down the first handle 610, so that the first handle 610 is switched from the first lifting state to the first accommodating state, and then the first hook 620 is driven to be switched from the first unlocking state to the first locking state, and the first hook 620 is fastened to the first card holder 102 in the first locking state, thereby realizing the connection between the host 100 and one of the garbage disposal device 410 and the water tank 510. When the first handle 610 is maintained in the first receiving state, the first hook 620 cannot be disengaged from the first clamping seat 102, so that the connection relationship between the host 100 and one of the garbage disposal device 410 and the water tank 510 is stabilized. When the garbage disposal device is detached, an operator only needs to pull the first handle 610 to release the limitation on the first locking state of the first hook 620, and even can drive the first hook 620 to switch from the first locking state to the first unlocking state, so that the operation convenience of detaching the garbage disposal device 410 or the water tank 510 from the main unit 100 can be improved.

Therefore, by adopting the above scheme, the first handle 610 can be pulled or put down to realize the locking and unlocking of the first hook 620 and the first clamping seat 102, so that the operation of dismounting the garbage disposal device 410 or the water tank 510 from the main machine 100 is very convenient, the connection relationship between one of the garbage disposal device 410 and the water tank 510 and the main machine 100 is reliable and stable, and the use performance of the cleaning machine is favorably improved.

Referring to fig. 8 and 9, in the present embodiment, the first linking component 630 includes a first link 631 disposed on the other side of the second axis relative to the first handle 610, and a second link 632 having one end rotatably connected to an end of the first link 631 away from the first handle 610; the first link 631 is connected to the first handle 610 and can rotate around the second axis in synchronization with the first handle 610; the other end of the second link 632 is spaced from the first axis and is rotatably connected to the first hook 620.

As shown in fig. 8, the front end of the first link 631 is pivotally connected to the rear end of the second link 632, and the front end of the second link 632 is pivotally connected to the first hook 620, and is spaced apart from the first axis by a predetermined distance. Based on this, when the first handle 610 is switched from the first lifting state to the first accommodating state, the first connecting rod 631 rotates around the second axis synchronously, and the end portion of the first connecting rod 631 connected to the second connecting rod 632 rotates from the lower side of the second axis to the front side of the second axis, so as to push the front end of the second connecting rod 632 to move forward and upward, so as to drive the first hook 620 to rotate clockwise (as viewed in fig. 8 and 9) around the first axis, so that the first hook 620 is switched from the first unlocking state to the first locking state. Conversely, when the first handle 610 is switched from the first accommodating state to the first lifting state, the first link 631 rotates around the second axis synchronously, and the end of the first link 631 connected to the second link 632 rotates from the front side of the second axis to the lower side of the second axis, so as to pull the front end of the second link 632 to move to the lower side and drive the first hook 620 to rotate around the first axis counterclockwise (as viewed in fig. 8 and 9), so that the first hook 620 is switched from the first locking state to the first unlocking state.

Therefore, by adopting the above scheme, the linkage of the first handle 610 and the first hook 620 can be reliably realized, so that an operator can lock and unlock the first hook 620 and the first clamping seat 102 by lifting or lowering the first handle 610, thereby facilitating the operation convenience of detaching and installing one of the garbage disposal device 410 and the water tank 510 from the main machine 100.

It should be noted that, when the first handle 610 is maintained in the first accommodating state, the first hook 620 can be stabilized in the first locking state and cannot be switched to the first unlocking state. Specifically, when the first hook 620 is subjected to a clockwise force, the first card holder 102 can limit the first hook 620 from rotating clockwise; when the first hook 620 is subjected to a counterclockwise force, the first hook 620 has a movement tendency of rotating counterclockwise around the first axis, but when the force is transmitted to the second link 632 and the first link 631, the end of the first link 631 connected to the second link 632 will have an upward movement tendency, so that the first handle 610 has a downward movement tendency, but one of the garbage disposal device 410 and the water tank 510 will restrict the first handle 610 from continuing to rotate downward, so that the first hook 620 can be restricted from rotating counterclockwise around the first axis.

Therefore, by adopting the above scheme, the first hook 620 can be stabilized in the first locking state when the first handle 610 is maintained in the first accommodating state, so that the reliability and stability of the connection relationship between one of the garbage disposal device 410 and the water tank 510 and the main machine 100 can be improved, and the usability of the cleaning machine can be improved.

Referring to fig. 8, in the present embodiment, when the first handle 610 is in the first receiving state, the front end of the first connecting rod 631 is located above the rear end thereof and abuts against one of the garbage disposal device 410 and the water tank 510.

It should be noted that, based on the configuration of the present embodiment, when the first handle 610 is in the first accommodating state, the first hook 620 is in the first locking state and is subjected to a counterclockwise force, the end of the first link 631 connected to the second link 632 has an upward movement tendency due to the force, and at this time, one of the garbage disposer 410 and the water tank 510 can be constructed by abutting the end of the first link 631 connected to the second link 632 (i.e. the front end described above), so as to primarily block the end portion from moving upwards, and in combination with the effect of one of the garbage disposal device 410 and the water tank 510 restricting the first handle 610 from rotating downwards, the first hook 620 can be reliably and effectively restricted from rotating anticlockwise around the first axis, so that the first hook 620 can be stabilized in the first locking state when the first handle 610 is maintained in the first receiving state, thereby improving reliability and stability of the connection relationship between one of the garbage disposal device 410 and the water tank 510 and the main unit 100.

Referring to fig. 9, 10, and 14, in the present embodiment, a first accommodating groove 413 is disposed on an upper side of the garbage disposal device 410, a second accommodating groove 513 is disposed on an upper side of the water tank 510, and the first accommodating groove 413 and the second accommodating groove 513 can be used for at least partially accommodating the first handle 610.

Through adopting above-mentioned scheme, refuse treatment device 410 accessible is first accomodate groove 413 and is protected, spacing and accomodate first handle 610, and similarly, water tank 510 accessible second is accomodate groove 513 and is protected, is spacing and accomodate first handle 610 to do benefit to the performance and the life that improve first handle 610, and do benefit to and stabilize first handle 610 at the state stability of first state of accomodating.

Referring to fig. 4 and 5, in the present embodiment, the main body 100 includes a main body 110 and a mounting base 120 disposed from front to back, the main body 110 has an accommodating cavity 111 for accommodating the blower assembly 200, the mounting base 120 has a first accommodating groove 121 disposed on an upper side thereof for partially accommodating one of the garbage disposal device 410 and the water tank 510, a second accommodating groove 122 disposed on a bottom of the first accommodating groove 121 for accommodating one of the floor sweeping assembly 420 and the floor washing assembly 520, and a cleaning opening 123 disposed on a bottom of the second accommodating groove 122 and communicated to the outside.

It should be noted that the fan assembly 200 can be protected by the accommodating cavity 111, so as to ensure and improve the service performance and the service life of the fan assembly 200. By arranging the first receiving groove 121, the alignment convenience and the alignment precision between one of the garbage disposal device 410 and the water tank 510 and the main body 100 can be improved, thereby facilitating the convenience of detaching one of the garbage disposal device 410 and the water tank 510 from the main body 100; and one of the garbage disposal device 410 and the water tank 510 can be supported by the tank bottom of the first accommodating groove 121, so as to avoid the force from concentrating on one of the floor sweeping assembly 420 and the floor washing assembly 520 and the first connecting mechanism 600, thereby facilitating the improvement of the service performance and the service life of the cleaning machine.

It should be further noted that, by the arrangement of the second receiving groove 122, the positioning convenience and the positioning precision between one of the sweeping component 420 and the floor cleaning component 520 and the main frame 100 can be improved, so as to facilitate the convenience of detaching one of the sweeping component 420 and the floor cleaning component 520 from the main frame 100. One of the sweeping assembly 420 and the floor cleaning assembly 520 is partially exposed to the outside of the second receiving groove 122 through the cleaning opening 123, such as the cleaning brush 426, the cleaning brush 525, and the like, so as to clean the floor.

Referring to fig. 2, 5 and 14, in the present embodiment, the front wall of the second receiving groove 122 is provided with at least one second clamping seat 1221, the cleaning machine further includes a second connecting mechanism 700, the second connecting mechanism 700 includes a second handle 710 rotatably connected to an upper side of one of the floor sweeping component 420 and the floor washing component 520, and at least one second hook 720 provided at a front side of the second handle 710 and aligned with the second clamping seat 1221; referring to fig. 11, 12 and 13, the second hook 720 can rotate around the third axis and has a second locking state and a second unlocking state, and the second hook 720 is fastened to the second card seat 1221 in the second locking state; the second handle 710 can rotate around the fourth axis and has a second receiving state and a second lifting state, when the second handle 710 is switched from the second lifting state to the second receiving state, the second handle can push the second hook 720, and the second hook 720 is switched from the second unlocking state to the second locking state, and in the second receiving state, the second hook 720 can be limited from the second locking state to the second unlocking state. The number of the second hooks 720 and the second clamping seat 1221 is equal, and the floor sweeping component 420 and the floor cleaning component 520 are both connected with the second connecting mechanism 700, so as to be detachably connected with the main machine 100.

It should be noted that, the front end of the second handle 710 is rotatably connected to one of the sweeping component 420 and the floor washing component 520, wherein when the lower side of the second handle 710 abuts against the upper side of the sweeping component 420 or the floor washing component 520 and cannot rotate downwards continuously, the second handle 710 is in the second accommodating state; when the second handle 710 forms an included angle with the sweeping assembly 420 or the floor cleaning assembly 520, and the sweeping assembly 420 or the floor cleaning assembly 520 can be lifted by the second handle 710, the second handle 710 is in a second lifting state.

Based on the above structure, during assembly, an operator can lift the second handle 710 and place one of the floor cleaning assembly 420 and the floor cleaning assembly 520 in the second receiving cavity 122, and at this time, the second hook 720 and the second clamping seat 1221 are aligned in the front-back direction. Then, the operator puts down the second handle 710, so that the second handle 710 is switched from the second lifting state to the second accommodating state, i.e., the second hook 720 is pushed to be switched from the second unlocking state to the second locking state, and the second hook 720 is locked in the second locking state in the second locking seat 1221, thereby realizing the connection between one of the floor sweeping assembly 420 and the floor cleaning assembly 520 and the host 100. When the second handle 710 is maintained in the second receiving state, the second hook 720 cannot be separated from the second clamping seat 1221 due to the pushing of the second handle 710, so as to stabilize the connection relationship between the main body 100 and one of the floor cleaning assembly 420 and the floor cleaning assembly 520.

When the floor sweeping assembly 420 and the floor washing assembly 520 are detached from the main body 100, the operator only needs to pull the second handle 710 to release the restriction on the second locking state of the second hook 720, and when one of the floor sweeping assembly 420 and the floor washing assembly 520 is separated from the second accommodating groove 122, the second hook 720 can be switched from the second locking state to the second unlocking state, so that the operation convenience of detaching one of the floor sweeping assembly 420 and the floor washing assembly 520 from the main body 100 can be improved.

Therefore, by adopting the above scheme, the second handle 710 can be pulled or put down to realize the locking and unlocking of the second hook 720 and the second clamping seat 1221, so that the operation of dismounting one of the floor sweeping component 420 and the floor washing component 520 from the main machine 100 is very convenient, and the connection between one of the floor sweeping component 420 and the floor washing component 520 and the main machine 100 is reliable and stable, thereby being beneficial to improving the service performance of the cleaning machine.

Referring to fig. 2, 5, 12 and 13, in the present embodiment, the rear groove wall of the second receiving groove 122 is provided with at least one third clamping seat (not shown), and the second connecting mechanism 700 further includes at least one third hook 730 disposed at the rear side of the second handle 710 and aligned with the third clamping seat; the third hook 730 can rotate around a fifth axis and has a third locking state and a third unlocking state, and the third hook 730 is fastened to a third clamping seat in the third locking state; when the second handle 710 is switched from the second lifting state to the second accommodating state, the third hook 730 can be pushed, the third hook 730 is switched from the third unlocking state to the third locking state, and the third hook 730 can be restricted from being switched from the third locking state to the third unlocking state in the second accommodating state.

It should be noted that, when one of the floor sweeping assembly 420 and the floor cleaning assembly 520 is placed in the second receiving cavity 122, the third hook 730 and the third seat are aligned in the front-back direction. When the second handle 710 is switched from the second lifting state to the second accommodating state, the rear end of the second handle 710 can push the third hook 730 to switch from the third unlocking state to the third locking state, and the third hook 730 is locked to the third locking seat in the third locking state, so that one of the floor sweeping component 420 and the floor cleaning component 520 is connected to both the front groove wall and the rear groove wall of the second accommodating cavity 122. When the second handle 710 is maintained in the second accommodating state, the third hook 730 cannot be separated from the third seat due to the pushing of the second handle 710, so that the connection relationship between one of the floor cleaning device 420 and the floor cleaning device 520 and the host 100 is stabilized.

When the floor sweeping assembly 420 or the floor washing assembly 520 is separated from the second accommodating groove 122, the third hook 730 can be switched from the third locking state to the third unlocking state, so that the operation convenience of separating one of the floor sweeping assembly 420 and the floor washing assembly 520 from the host 100 is ensured.

Therefore, by adopting the above solution, on the basis of ensuring the operation convenience of detaching one of the floor sweeping assembly 420 and the floor cleaning assembly 520 from the main frame 100, the connection relationship between one of the floor sweeping assembly 420 and the floor cleaning assembly 520 and the main frame 100 can be further stabilized by the locking of the third hook 730 and the third seat.

Referring to fig. 12 and 13, in the present embodiment, the second hook 720 has a first plane 721 and a first arc surface 722 intersecting the first plane 721, the first plane 721 is used for abutting against the second clamping seat 1221; the third hook 730 has a second plane 731 and a second arc 732 intersecting the second plane 731, and the second plane 731 is used for abutting against the third cartridge.

It should be noted that the second hook 720 can abut against the second card socket 1221 through the first plane 721, so as to ensure the connection reliability and connection stability between the second hook 720 and the second card socket 1221. And the friction and collision conditions can be reduced through the first cambered surface 722, so that the convenience of switching the state of the second hook 720 is improved, the service performance of the second hook 720 is improved, and the service life of the second hook 720 is prolonged. Similarly, the third hook 730 can abut against the third seat through the second plane 731, so as to ensure the connection reliability and connection stability between the third hook 730 and the third seat. And the friction and collision conditions can be reduced through the second cambered surface 732, so that the convenience of state switching of the third hook 730 is improved, the service performance of the third hook 730 is improved, and the service life of the third hook 730 is prolonged.

Referring to fig. 12, 13, and 15, in the present embodiment, the upper side of the sweeping component 420 is provided with a third accommodating groove 424, the upper side of the water tank 510 is provided with a fourth accommodating groove 524, and both the third accommodating groove 424 and the fourth accommodating groove 524 can be used for at least partially accommodating the second handle 710.

Through adopting above-mentioned scheme, refuse treatment device 410 accessible third accomodates groove 424 and protects, spacing and accomodate second handle 710, and similarly, water tank 510 accessible fourth accomodates groove 524 and protects, spacing and accomodate second handle 710 to do benefit to the performance and the life that improve second handle 710, and do benefit to the stability of stable second handle 710 at the second state of accomodating.

Referring to fig. 4, 5 and 15, in the present embodiment, the main body 100 further has a third receiving groove 103 formed at a rear side thereof, and the cleaning machine further includes a high efficiency filter screen 800 inserted into the third receiving groove 103; the first vent 101 is communicated with the third accommodating groove 103; the wall of the third accommodating groove 103 is further provided with a second vent (not shown in the figure) communicated with the blower inlet 201 of the blower assembly 200, and the second vent and the first vent 101 are disposed on the upper and lower sides of the high-efficiency filter screen 800.

It should be noted that impurities may still remain in the air flow discharged through the separation air outlet 411 or the collection air outlet 511, and based on this, the high efficiency filtering net 800 is disposed in the third accommodating groove 103 in the present embodiment, so as to efficiently filter the impurities remaining in the air flow when the air flow flows from the first air vent 101 to the second air vent, thereby facilitating the improvement of the cleaning effect of the cleaning machine. And under the condition that one of the garbage disposal device 410 and the water tank 510 is detached from the main machine 100, an operator can detach the high-efficiency filter screen 800 from the notch of the third accommodating groove 103, and based on this, the high-efficiency filter screen 800 is convenient to clean or replace, thereby being beneficial to improving the service performance and the cleaning effect of the cleaning machine.

Referring to fig. 4, 5, and 15, in the present embodiment, the second vent and the first vent 101 are further disposed at the left and right sides of the high efficiency filter screen 800.

Through adopting above-mentioned scheme, do benefit to the guarantee and flow out from the second air vent again after the inside of high efficiency filter 800 is flowed through to the air current that flows in from first air vent 101, based on this, do benefit to and improve high efficiency filter 800 to the filter effect of the remaining impurity of air current.

Referring to fig. 4, 5 and 15, in the present embodiment, the main body 100 is further provided with at least one fourth receiving groove 104 at the rear side thereof, the cleaning machine further includes at least one electrical connector 900 disposed at the bottom of the fourth receiving groove 104, and at least one power battery 1000 inserted into the fourth receiving groove 104, and the power battery 1000 is electrically connected to the moving mechanism 300 and the fan assembly 200 through the electrical connector 900.

It should be noted that, the electrical connector 900 is electrically connected to the moving mechanism 300 and the blower assembly 200, the fourth receiving cavity 104 is relatively separated from the receiving cavity 111, and when the power battery 1000 is inserted into the fourth receiving cavity 104, the power battery 1000 can provide power for the moving mechanism 300 and the blower assembly 200 through the electrical connector 900. In the case that one of the garbage disposal device 410 and the water tank 510 is detached from the main body 100, an operator can detach and install the power battery 1000 from the notch of the fourth receiving groove 104, and based on this, the power battery 1000 can be conveniently charged or replaced, thereby facilitating improvement of usability of the cleaning machine.

Referring to fig. 3, 8 and 12, in the present embodiment, a first butt-joint portion 414 is convexly disposed at a lower side of the garbage disposal device 410, a first butt-joint groove 425 is concavely disposed at an upper side of the sweeping component 420, and the first butt-joint portion 414 is used for matching with the first butt-joint groove 425; referring to fig. 14, 16 and 17, a second docking portion 514 is protruded at a lower side of the water tank 510, a second docking groove is concavely formed at an upper side of the floor washing assembly 520, and the second docking portion 514 is used for being matched with the second docking groove. By adopting the above scheme, the garbage disposal device 410 can improve the alignment accuracy of the garbage disposal device 410 and the sweeping component 420 through the cooperation of the first abutting groove 425 and the first abutting portion 414, thereby facilitating the improvement of the assembly convenience of the sweeping mechanism 400, and further facilitating the guarantee of the abutting accuracy of the dust suction air outlet 421 and the separation air inlet 412. Similarly, the water tank 510 can improve the alignment precision between the water tank 510 and the floor washing assembly 520 through the cooperation of the second docking slot and the second docking portion 514, thereby facilitating the improvement of the assembly convenience of the floor washing mechanism 500, and further facilitating the guarantee of the docking precision of the water suction air outlet 521 and the collection air inlet 512.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art to which the present application pertains. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. The cleaning machine is characterized by comprising a main machine, a fan assembly arranged in the main machine and a moving mechanism connected to the lower side of the main machine, wherein the main machine is detachably connected with one of a sweeping mechanism and a floor washing mechanism;

a first air vent communicated with a fan air inlet of the fan assembly is formed in the rear side of the main machine;

the sweeping mechanism comprises a garbage treatment device and a sweeping component which are arranged from top to bottom and are detachably connected with the host, a separation air outlet which can be communicated with the first air vent in an aligned mode is arranged on the front side of the garbage treatment device, a separation air inlet which is communicated with the separation air outlet is arranged on the lower side of the garbage treatment device, a dust absorption air outlet which can be in sealed butt joint with the separation air inlet is arranged on the upper side of the sweeping component, and a dust absorption air inlet which is communicated with the dust absorption air outlet is arranged on the lower side of the sweeping component;

the floor washing mechanism comprises a water tank and a floor washing assembly which are arranged from top to bottom and are detachably connected with the host, a collecting air outlet which can be in alignment communication with the first air vent is arranged on the front side of the water tank, a collecting air inlet which is communicated with the collecting air outlet is arranged on the lower side of the water tank, a water suction air outlet which can be in sealing butt joint with the collecting air inlet is arranged on the upper side of the floor washing assembly, and a water suction air inlet which is communicated with the water suction air outlet is arranged on the lower side of the floor washing assembly;

The rear side of the host is provided with at least one first clamping seat;

the cleaning machine further comprises a first connecting mechanism, the first connecting mechanism comprises a first handle rotatably connected with the upper side of one of the garbage treatment device and the water tank, at least one first clamping hook arranged on the front side of the first handle and aligned with the first clamping seat, and at least one first linkage assembly connected between the first clamping hook and the first handle;

the first clamping hook can rotate around a first axis and has a first locking state and a first unlocking state, the first clamping hook is buckled to the first clamping seat in the first locking state, and the first clamping hook is separated from the first clamping seat in the first unlocking state;

the first handle can rotate around a second axis and has a first accommodating state and a first lifting state, when the first handle is switched from the first lifting state to the first accommodating state, the first hook can be switched from the first unlocking state to the first locking state, and when the first handle is switched from the first lifting state to the first accommodating state, the first hook can be limited from being switched from the first locking state to the first unlocking state;

The first linkage assembly comprises a first connecting rod and a second connecting rod, the first connecting rod is arranged on the other side of the second axis relative to the first handle, and one end of the second connecting rod is rotatably connected with the end part, far away from the first handle, of the first connecting rod; the first connecting rod is connected with the first handle and can synchronously rotate around the second axis with the first handle; the other end of the second connecting rod is arranged at an interval with the first axis and is rotationally connected with the first clamping hook.

2. The cleaning machine as claimed in claim 1, wherein the dust suction air outlet and the dust suction air inlet are communicated with each other through a dust suction pipe, the upper edge of the dust suction pipe is connected with a first sealing ring which is formed to incline outwards and can elastically abut against the lower side of the garbage disposal device, so that the separation air inlet and the dust suction air outlet are in sealed butt joint;

inhale water the gas outlet with inhale through the pipe intercommunication that absorbs water between the air inlet, the last border that absorbs water the pipe is connected with the second sealing ring that leans out the formation, the second sealing ring can elastic conflict the downside of water tank, so that collect the air inlet with the sealed butt joint of gas outlet that absorbs water.

3. The cleaning machine of claim 1 wherein the forward end of the first link is positioned above the rearward end of the first handle when the first handle is in the first stowed position and abuts one of the waste management device and the tank.

4. A cleaning machine as defined in claim 1, characterised in that the upper side of the waste management device is provided with a first receiving groove, the upper side of the water tank is provided with a second receiving groove, the first and second receiving grooves being usable for at least partially receiving the first handle.

5. The cleaning machine of claim 1, wherein the main body comprises a main body and a mounting seat, the main body is arranged from front to back, the main body is provided with a receiving cavity for receiving the blower assembly, the mounting seat is provided with a first receiving groove at an upper side thereof for partially receiving one of the garbage disposal device and the water tank, a second receiving groove is arranged at a bottom of the first receiving groove for receiving one of the floor sweeping assembly and the floor washing assembly, and a cleaning opening is arranged at a bottom of the second receiving groove and communicated to the outside.

6. The cleaning machine as claimed in claim 5, wherein the front wall of the second receiving slot is provided with at least one second locking seat, the cleaning machine further comprises a second connecting mechanism, the second connecting mechanism comprises a second handle pivotally connected to the upper side of one of the sweeping assembly and the floor cleaning assembly, and at least one second hook provided at the front side of the second handle and aligned with the second locking seat;

The second clamping hook can rotate around a third axis and has a second locking state and a second unlocking state, and the second clamping hook is buckled to the second clamping seat in the second locking state;

the second handle can rotate around a fourth axis and has a second accommodating state and a second lifting state, when the second handle is switched from the second lifting state to the second accommodating state, the second handle can push the second hook, the second hook is switched from the second unlocking state to the second locking state, and the second handle can limit the second hook from being switched from the second locking state to the second unlocking state.

7. The cleaning machine of claim 6, wherein the rear wall of the second receiving cavity is provided with at least one third engaging seat, and the second connecting mechanism further comprises at least one third engaging hook provided at the rear side of the second handle and aligned with the third engaging seat;

the third clamping hook can rotate around a fifth axis and has a third locking state and a third unlocking state, and the third clamping hook is buckled to the third clamping seat in the third locking state;

When the second handle is switched from the second lifting state to the second accommodating state, the second handle can push the third clamping hook, so that the third clamping hook is switched from the third unlocking state to the third locking state, and the third clamping hook can be limited from being switched from the third locking state to the third unlocking state in the second accommodating state.

8. A cleaning machine as defined in claim 7, wherein the second catch has a first planar surface for abutting the second catch and a first arcuate surface intersecting the first planar surface;

the third clamping hook is provided with a second plane and a second arc surface intersected with the second plane, and the second plane is used for being abutted to the third clamping seat.

9. The cleaning machine of claim 6 wherein the upper side of the sweeping assembly is provided with a third receiving slot, the upper side of the water tank is provided with a fourth receiving slot, and the third receiving slot and the fourth receiving slot are capable of being used to at least partially accommodate the second handle.

10. The cleaning machine of claim 1, wherein the main machine further has a third receiving tank provided at a rear side thereof, and the cleaning machine further comprises a high efficiency filter net inserted into the third receiving tank; the first vent is communicated with the third accommodating groove; the cell wall of third holding tank still be equipped with the second breather of fan air inlet intercommunication of fan subassembly, the second breather with first blow vent is located the upper and lower both sides of high-efficient filter screen.

11. The cleaning machine of claim 10 wherein the second air vent and the first air vent are further located on the left and right sides of the high efficiency filter screen.

12. The cleaning machine of claim 1 wherein said main body further defines at least one fourth receiving groove at a rear side thereof, said cleaning machine further comprising at least one electrical connector disposed at a bottom of said fourth receiving groove, and at least one power battery inserted into said fourth receiving groove, said power battery being electrically connected to said moving mechanism and said fan assembly through said electrical connector.

13. The cleaning machine of claim 1, wherein a first butt joint part is convexly arranged at the lower side of the garbage disposal device, a first butt joint groove is concavely arranged at the upper side of the sweeping assembly, and the first butt joint part is used for being matched with the first butt joint groove;

the protruding second butt joint portion that is equipped with of downside of water tank, wash the concave second butt joint groove that is equipped with in the upside of ground subassembly, second butt joint portion be used for with the cooperation of second butt joint groove.