CN216933012U

CN216933012U - Ground cleaning device with adjustable water spraying mode

Info

Publication number: CN216933012U
Application number: CN202121398239.0U
Authority: CN
Inventors: 李世海; ***
Original assignee: Shanghai Tuanbao Intelligent Technology Co ltd
Current assignee: Shanghai Tuanbao Intelligent Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-07-12
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a ground cleaning device with an adjustable water spraying mode, which comprises a mop head and a handheld rod, wherein the mop head is arranged at the lower end of the handheld rod, a floor mopping rotary disc is arranged on the bottom surface of the mop head, a nozzle and a toggle switch are arranged on the surface of the mop head, a rotary motor, a water pump, a water tank and a main control board are arranged inside the mop head, the rotary motor is used for driving the floor mopping rotary disc to rotate, the output end of the water pump is communicated with the nozzle, the input end of the water pump is communicated with the water tank, a manual water spraying switch is arranged on the surface of the handheld rod, the main control board is respectively and electrically connected with the toggle switch and the manual water spraying switch, the toggle switch is at least provided with a first automatic gear and a manual gear, the water pump supplies water to the nozzle at a first working frequency and/or a first working power at the first automatic gear, and the manual water spraying switch is used for supplying water to the nozzle at the manual gear. The floor cleaning device with the adjustable water spraying mode can simultaneously perform dust collection, water spraying and floor mopping operations on the floor, and realizes one-time cleaning.

Description

Ground cleaning device with adjustable water spraying mode

Technical Field

The utility model relates to the technical field of mop cleaning, in particular to a floor cleaning device with an adjustable water spraying mode.

Background

In daily life, along with scientific progress and improvement of life quality of people, the types of household appliances are more and more, the floor mopping machine is also used in more and more families, the existing floor mopping machine only has a floor mopping function, the floor is required to be cleaned firstly and then mopped when in use, or else, garbage, hair and the like in the floor mopping process can rotate along with the floor mopping cloth and adhere to the floor, and the requirement of cleaning the floor once can not be met.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a floor cleaning device with an adjustable water spraying mode, which adopts the following technical scheme:

the utility model provides a floor cleaning device with an adjustable water spraying mode, which comprises a mop head and a handheld rod, wherein the mop head is arranged at the lower end of the handheld rod, a floor mopping rotary disc is arranged on the bottom surface of the mop head, a nozzle and a toggle switch are arranged on the surface of the mop head, a rotary motor, a water pump, a water tank and a main control board are arranged inside the mop head, the rotary motor is used for driving the floor mopping rotary disc to rotate, the output end of the water pump is communicated with the nozzle, the input end of the water pump is communicated with the water tank, and a manual water spraying switch is arranged on the surface of the handheld rod;

the main control board is respectively electrically connected with the toggle switch and the manual water spraying switch, the toggle switch is at least provided with a first automatic gear and a manual gear, and the water pump supplies water to the nozzle at the first automatic gear at a first working frequency and/or a first working power; the manual water spray switch is a manual operation switch, and is used for enabling the water pump to supply water to the nozzle at a manual gear.

Further, the toggle switch is also provided with a second automatic gear, and the water pump supplies water to the nozzle at a second working frequency and/or a second working power in the second automatic gear, wherein the second working frequency is higher than the first working frequency, and/or the second working power is higher than the first working power.

Furthermore, the inside of mop head still is equipped with the dust absorption passageway, mop head bottom is equipped with the dust absorption mouth, the inside air pipe that is equipped with of handheld pole, the one end of dust absorption passageway extends to the dust absorption mouth, the other end of dust absorption passageway with air pipe intercommunication.

Further, the inside of handheld pole is equipped with centrifugal fan, centrifugal fan is used for right air exhaust is carried out to air pipe.

Further, the main control board drives the water pump to supply water to the nozzles periodically.

Furthermore, the spray nozzle sprays towards the front of the floor mopping rotary disc in a certain diffusion included angle.

Further, the floor mopping rotating disc comprises a first floor mopping rotating disc and a second floor mopping rotating disc, the first floor mopping rotating disc and the second floor mopping rotating disc are symmetrically arranged at the bottom of the mop head, the dust suction port is positioned between the first floor mopping rotating disc and the second floor mopping rotating disc and is positioned at the front end of the bottom of the mop head, and the nozzle is positioned in front of the dust suction port.

Further, the mop head surface still is equipped with the connector, the connector with the mop head rotates to be connected, the input of connector with dust absorption passageway intercommunication, the output of connector with air pipe intercommunication.

Furthermore, a rolling wheel is arranged at the rear end of the bottom of the mop head, a mopping cloth is sleeved outside the rotating mopping disk, and the height of the bottom of the rolling wheel is greater than or equal to that of the bottom of the mopping cloth.

Furthermore, a reduction gear box is further arranged inside the mop head and connected with the rotating motor and the ground rotating disk, and the rotating motor can drive the reduction gear box to drive the ground rotating disk to rotate.

The technical scheme provided by the utility model has the following beneficial effects:

a. automatic or manual water spraying can be carried out, and the control mode is flexible;

b. can realize the free combination of water spraying and mopping, and the floor cleaning is more labor-saving.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of a water spray pattern adjustable floor cleaning unit according to an embodiment of the present invention;

FIG. 2 is a schematic perspective rear view of a floor care appliance with adjustable spray patterns provided by embodiments of the present invention;

FIG. 3 is a schematic cross-sectional view of a floor care appliance with adjustable spray pattern provided by an embodiment of the present invention;

FIG. 4 is an exploded view of a spray pattern adjustable floor care appliance provided by an embodiment of the present invention;

FIG. 5 is a schematic partial cross-sectional view of a spray pattern adjustable floor cleaning unit provided by an embodiment of the present invention;

FIG. 6 is a schematic perspective view of a mop head of the adjustable spray pattern floor cleaning device provided by an embodiment of the present invention;

FIG. 7 is a schematic view of the interior structure of the mop head of the adjustable spray pattern floor cleaning device provided by the embodiment of the present invention;

FIG. 8 is a schematic view of a mop head bottom structure of a floor cleaning device with adjustable spray patterns provided by an embodiment of the present invention;

FIG. 9 is a schematic front view of a toggle switch of the adjustable spray pattern floor care appliance provided in accordance with an embodiment of the present invention;

FIG. 10 is a schematic top view of a toggle switch of the adjustable spray pattern floor cleaning unit provided by an embodiment of the present invention;

FIG. 11 is a schematic side cross-sectional view of a toggle switch of a floor care appliance with adjustable spray pattern provided by an embodiment of the present invention.

Wherein the reference numerals are respectively: 1-mop head, 11-connector, 12-dust-absorbing channel, 13-dust-absorbing opening, 14-rolling wheel, 2-hand rod, 21-battery tube, 22-extension tube, 23-handle, 24-ventilating duct, 3-ground-wiping rotary disc, 31-ground-wiping cloth, 4-rotating motor, 41-reduction gear box, 5-nozzle, 6-water pump, 7-water tank, 8-toggle switch and 9-manual water-spraying switch.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, apparatus, article, or device that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or device.

In one embodiment of the present invention, a floor cleaning device with adjustable water spraying mode is provided, referring to fig. 1, comprising a mop head 1 and a hand-held rod 2, wherein the mop head 1 is mounted at the lower end of the hand-held rod 2, referring to fig. 2, a floor mopping rotating disc 3 is arranged at the bottom surface of the mop head 1, a nozzle 5 and a toggle switch 8 are arranged on the surface of the mop head 1, a rotating motor 4, a water pump 6, a water tank 7 and a main control board are arranged inside the mop head 1, the rotating motor 4 drives the floor mopping rotating disc 3 to rotate, the output end of the water pump 6 is communicated with the nozzle 5, the input end of the water pump 6 is communicated with the water tank 7, a manual water spraying switch 9 is arranged on the surface of the hand-held rod 2, referring to fig. 4, the hand-held rod 2 comprises a battery tube 21, an extension tube 22 and a handle 23 which are connected in sequence from bottom to top, the manual water spraying switch 9 is positioned on the handle 23, and the manual control of a user is convenient.

The operating condition of water pump 6 can be controlled to the main control board, the main control board respectively with toggle switch 8 with manual water spray switch 9 electricity is connected, toggle switch 8 has first automatic fender and manual fender at least, if toggle switch 8 is in first automatic fender, then the main control board drive water pump 6 with first operating frequency and/or first operating power automatic to nozzle 5 supplies water, can also carry out the manual control water spray, manual water spray switch 9 can make water pump 6 at the manual fender to nozzle 5 supplies water.

The water spraying mode is controlled manually at least in the following two modes:

in the first mode, the toggle switch 8 is toggled to a manual gear, at this time, water spraying is controlled through the manual water spraying switch 9, the manual water spraying switch 9 is pressed to be continuously in a closed power-on state, a signal is continuously sent to the main control board, the main control board continuously drives the water pump 6 to supply water to the nozzle 5, and when the manual water spraying switch 9 is released, the main control board cannot receive the corresponding signal, and stops driving the water pump 6 to supply water to the nozzle 5. The manual control mode requires that a user always presses the manual water spraying switch 9 to close and electrify the manual water spraying switch 9, so that the nozzle 5 can continuously spray water, and when the manual water spraying switch 9 is loosened, the nozzle 5 stops spraying water.

In the second mode, the toggle switch 8 is toggled to a manual gear, water spraying is controlled through the manual water spraying switch 9 at the moment, the toggle switch 8 is pressed down to be powered on, so that the main control board receives a signal of the manual water spraying switch 9 once, the main control board starts to drive the water pump 6 to supply water to the nozzle 5, the toggle switch 8 is pressed down again to be powered on, the main control board receives a signal of the manual water spraying switch 9 again, and the main control board stops driving the water pump 6 to supply water to the nozzle 5. In such a manual control mode, the spray nozzle 5 sprays water when the toggle switch 8 is pressed and then is released, and the spray nozzle 5 stops spraying water when the toggle switch 8 is pressed and then is released again.

It should be noted that the main control board drives the water pump 6 to supply water to the nozzles 5, and the water supply may be a continuous water supply mode or a periodic water supply mode, where the continuous water supply mode is that the main control board drives the nozzles 5 to spray water all the time to quickly wet the ground, and the periodic water supply mode is that the main control board drives the nozzles 5 to spray water for a certain period of time at intervals. The toggle switch 8 further has a second automatic gear, referring to fig. 9 to 11, in this case, the toggle switch 8 has three gears, if the toggle switch 8 is in the second automatic gear, the main control board drives the water pump 6 to supply water to the nozzle 5 at a second operating frequency and/or a second operating power, the second operating frequency is greater than the first operating frequency, or the second operating power is greater than the first operating power, so as to achieve switching between high-water amount and low-water amount automatic water spraying, such as but not limited to the following manners:

the first mode is that the second automatic gear is sprayed every 3 seconds, for example, the first automatic gear is sprayed every 5 seconds, and the spraying time of each time can be the same or different;

the second mode, for example, the second automatic gear sprays water for 2.5 seconds each time, the first automatic gear sprays water for 1 second each time, and the time intervals of stopping spraying water for the first automatic gear and the second automatic gear can be the same or different;

in a third mode, for example, the water spraying frequency of the first automatic gear is consistent with that of the second automatic gear, for example, water is sprayed once every 5 seconds, the water spraying time is 2 seconds, and the water spraying power of the second automatic gear is larger than that of the first automatic gear by controlling the working power of a water pump during water spraying;

other modes are also possible, such as the water pump operating power and frequency of the second automatic gear being greater than the operating power and frequency of the first automatic gear, respectively.

The above manners can realize that the water injection amount of the second automatic gear in a period of time is larger than that of the first automatic gear, for example, the second automatic gear water-dropping pump can drop 5mL water at a time, and the first automatic gear water-dropping pump can drop 3mL water at a time. When spraying water, the spray nozzles 5 spray water towards the front of the spin-drying plate 3 at a certain diffusion included angle, specifically spray water towards the front of two sides of the mop head 1, and can cover an area between 60 and 120 degrees in front.

In one embodiment, referring to fig. 5 and 6, the surface of the mop head 1 is further provided with a connector 11, the connector 11 is rotatably connected with the mop head, a dust suction channel 12 is further arranged inside the mop head 1, the input end of the connector 11 is communicated with the dust suction channel 12, the output end of the connector 11 is communicated with a ventilation duct 24 in the handheld rod 2, the bottom of the mop head 1 is provided with a dust suction port 13, the dust suction port 13 is communicated with the dust suction channel 12, referring to fig. 3, the inside of the handheld rod 2 is provided with a ventilation duct 24, and the ventilation duct 24 is communicated with the dust suction channel 12. The mop head 1 and the handheld rod 2 can be separated, so that the mop head 1 can be adapted to a handheld dust collector, and the integration of dust collection, water spraying and mopping functions is realized.

When the dust absorption is needed, the centrifugal fan arranged in the handheld rod 2 can be utilized to draft the ventilation pipeline 24, and the ventilation pipeline and the dust absorption opening 13 are communicated to absorb the tiny garbage on the ground and store the absorbed garbage in the detachable dust absorption box in the handheld rod 2.

The floor cleaning device can also be matched with an external handheld dust collector to collect dust, the handheld rod 2 is detached at the moment, the connector 11 is externally connected with a dust collection pipe of the handheld dust collector, the handheld dust collector is enabled to collect dust on the floor by means of a dust collection channel of the mop head 1, meanwhile, the floor can be mopped, the dust collection and mopping integration is achieved, and the floor cleaning device has strong compatibility.

In one embodiment, the rolling wheel 14 is arranged at the rear end of the bottom of the mop head 1, the scrubbing rotary disc 3 is externally sleeved with the scrubbing cloth 31, the height of the bottom of the rolling wheel 14 is equal to that of the bottom of the scrubbing cloth 31, so that after the floor is cleaned, the hand-held rod 2 is pulled backwards and downwards, the rolling wheel 14 contacts the ground, and the scrubbing cloth 31 is lifted off the ground, so that the mop can be pushed in a labor-saving manner.

Referring to fig. 7, a reduction gear box 41 is further arranged inside the mop head 1, the reduction gear box 41 is connected with the rotating motor 4 and the rotary wiping tray 3, the rotating motor 4 is electrically connected with the main control board, and the main control board can control the rotating motor 4 to drive the reduction gear box 41 to drive the rotary wiping tray 3 to rotate. Referring to fig. 8, the floor mopping rotating disc 3 comprises a first floor mopping rotating disc and a second floor mopping rotating disc, the first floor mopping rotating disc and the second floor mopping rotating disc are symmetrically arranged at the bottom of the mop head 1, the dust suction port 13 is positioned between the first floor mopping rotating disc and the second floor mopping rotating disc and is positioned at the front end of the bottom of the mop head 1, and the nozzle 5 is positioned in front of the dust suction port 13 to prevent the sprayed water mist from being sucked by the dust suction port.

Specifically, water in the water tank 7 is pressurized by the water pump 6 and is fan-sprayed forwards through the nozzle 5, water mist is emitted towards two sides and avoids the front end of the middle dust suction opening 13, so that the water mist is prevented from entering the rotating motor 4 through the dust suction opening 13 to damage the rotating motor 4, the rotating motor 4 drives the reduction gear box 41 to rotate to drive the floor mopping rotary disc 3, the floor mopping cloth 31 sleeved on the floor mopping rotary disc 3 rotates to wipe the floor, and a clean full scene that the water is sprayed forwards to wet the floor, garbage is sucked in the middle, and the floor mopping and waxing are carried out at the rear part is formed.

The floor cleaning device with the adjustable water spraying mode can realize the free matching of 3 cleaning states of single mopping, mopping water spraying and dust collection, and is convenient for integrated cleaning.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.

Claims

1. The floor cleaning device with the adjustable water spraying mode is characterized by comprising a mop head (1) and a handheld rod (2), wherein the mop head (1) is installed at the lower end of the handheld rod (2), a floor mopping rotary disc (3) is arranged on the bottom surface of the mop head (1), a nozzle (5) and a toggle switch (8) are arranged on the surface of the mop head (1), a rotating motor (4), a water pump (6), a water tank (7) and a main control board are arranged inside the mop head (1), the rotating motor (4) is used for driving the floor mopping rotary disc (3) to rotate, the output end of the water pump (6) is communicated with the nozzle (5), the input end of the water pump (6) is communicated with the water tank (7), and a manual water spraying switch (9) is arranged on the surface of the handheld rod (2);

the main control board is respectively and electrically connected with the toggle switch (8) and the manual water spraying switch (9), the toggle switch (8) is at least provided with a first automatic gear and a manual gear, and the water pump (6) supplies water to the nozzle (5) at the first automatic gear at a first working frequency and/or a first working power; the manual water spray switch (9) is a manual operation switch, and is used for supplying water to the nozzle (5) by the water pump (6) in a manual gear.

2. Floor cleaning device with adjustable water spray pattern according to claim 1, characterized in that the toggle switch (8) further has a second automatic gear, in which the water pump (6) supplies water to the spray nozzles (5) with a second operating frequency and/or a second operating power, wherein the second operating frequency is higher than the first operating frequency and/or the second operating power is higher than the first operating power.

3. The floor cleaning device with the adjustable water spraying mode according to claim 1, characterized in that a dust suction channel (12) is further arranged inside the mop head (1), a dust suction opening (13) is arranged at the bottom of the mop head (1), a ventilation pipeline (24) is arranged inside the handheld rod (2), one end of the dust suction channel (12) extends to the dust suction opening (13), and the other end of the dust suction channel (12) is communicated with the ventilation pipeline (24).

4. The floor cleaning device with adjustable water spraying mode as claimed in claim 3, characterized in that a centrifugal fan is arranged inside the handheld rod (2) and used for sucking air from the ventilation duct (24).

5. The adjustable spray pattern floor cleaning apparatus of claim 1, wherein the main control board drives the water pump (6) to periodically supply water to the spray nozzles (5).

6. Floor cleaning apparatus with adjustable water spray pattern according to claim 1, characterized in that the nozzles (5) spray in a divergent angle towards the front of the floor wiping turntable (3).

7. The floor cleaning device with the adjustable water spray mode according to claim 3, characterized in that the floor mopping rotating disc (3) comprises a first floor mopping rotating disc and a second floor mopping rotating disc, the first floor mopping rotating disc and the second floor mopping rotating disc are symmetrically arranged at the bottom of the mop head (1), the dust suction port (13) is positioned between the first floor mopping rotating disc and the second floor mopping rotating disc and is positioned at the front end of the bottom of the mop head (1), and the nozzle (5) is positioned in front of the dust suction port (13).

8. The floor cleaning device with the adjustable water spraying mode according to claim 3, wherein a connector (11) is further arranged on the surface of the mop head (1), the connector (11) is rotatably connected with the mop head (1), the input end of the connector (11) is communicated with the dust suction channel (12), and the output end of the connector (11) is communicated with the ventilation pipeline (24).

9. A floor cleaning device with adjustable water spraying mode according to claim 1, characterized in that a rolling wheel (14) is arranged at the rear end of the bottom of the mop head (1), a mopping cloth (31) is sleeved outside the mopping rotating disc (3), and the height of the bottom of the rolling wheel (14) is larger than or equal to that of the bottom of the mopping cloth (31).

10. The floor cleaning device with the adjustable water spraying mode according to claim 1, characterized in that a reduction gear box (41) is further arranged inside the mop head (1), the reduction gear box (41) is connected with the rotating motor (4) and the floor mopping rotating disc (3), and the rotating motor (4) can drive the reduction gear box (41) to drive the floor mopping rotating disc (3) to rotate.