CN109528100A - It is a kind of for cleaning the toilet seat of wiper in floor-mopping robot automatically - Google Patents

Abstract

The invention discloses a cleaning seat used for automatic cleaning of wipers in a mopping robot. The mopping robot comprises a robot body and a crawler-type wiper disposed at the rear end of the robot body; the cleaning seat comprises: an outer casing, and a front side is provided with a The opening that extends into the crawler wiper; the water outlet of the water supply mechanism is facing the side after the crawler wiper extends into the opening; the cleaning brush is installed in the outer casing and is in contact with the side where the crawler wiper extends into the opening , to rub off the dirt adhering to the crawler wipes. Its technical scheme can effectively remove the dirt adhering to the crawler-type wiper, without the step of disassembling and cleaning after the wiper is full of dirt, and automatically performs the cleaning action, which greatly reduces the operation of the user. burden.

Description

A cleaning seat for automatic cleaning of wiping cloth in a mopping robot

technical field

The invention relates to the technical field of automatic cleaning equipment, in particular to a cleaning seat used for automatic cleaning of wiping cloths in a mopping robot.

Background technique

Sweeping robots are widely used in homes because of their ability to automatically sweep, vacuum and other functions. However, the current sweeping robots generally have the problem that the wiper cannot completely clean the ground after being dragged to the end, and the manual disassembly and cleaning of the wiper is inconvenient. Invisibly, the cleaning burden of the user is increased. If it is not cleaned, the cleaning robot will continue to wipe the ground with a dirty cloth and cause secondary pollution, but the cleaning of the cloth is extremely inconvenient.

SUMMARY OF THE INVENTION

In view of the above-mentioned problems existing in the prior art, a cleaning seat for automatically cleaning the wiping cloth in the mopping robot is provided, which is designed to effectively remove the dirt on the wiping cloth and does not need to disassemble the wiping cloth for cleaning. In order to overcome the above technical defects.

The specific technical solutions are as follows:

A cleaning seat used for automatic cleaning of wiping cloths in a mopping robot. The mopping robot includes a robot body and a crawler-type wiping cloth disposed at the rear end of the robot body; the cleaning seat includes:

The outer casing has an opening on the front side for extending into the crawler wiper;

The water supply mechanism, the water outlet of which is facing the side after the crawler wiper extends into the opening;

The cleaning brush is installed in the outer casing and abuts against the side of the crawler-type wiping cloth extending into the opening, so as to release the dirt adhering to the crawler-type wiping cloth through friction.

Preferably, the front side of the outer casing also extends forward to form a base, and a dehumidification suction nozzle is arranged in the base, and the dehumidification suction nozzle is connected with the inlet end of the vacuum equipment installed inside the outer casing through a pipeline. The upper end of the dehumidification suction nozzle is opened to form a negative pressure and absorb the water stains remaining on the crawler wiper.

Preferably, a drying nozzle is also installed on the base in the direction of the front side of the dehumidifying suction nozzle, and the drying nozzle is connected with the air outlet of the hot air blower installed inside the outer casing through a pipeline for drying. Dry tracked wipes.

Preferably, an inner casing is fixed inside the outer casing, the cleaning brush and the first driving motor are both mounted on the inner casing, and one side of the inner casing has an outlet opposite to the opening.

Preferably, the cleaning brush is a tufted roller brush, which is rotatably installed in the inner casing and is connected to the first driving motor in a transmission manner.

Preferably, the cleaning brush is a bristle brush, and the bristle brush includes a plate fixed in the inner casing, a bristle group arranged on the front side of the plate, and the bristle group and the crawler-type wiping cloth extending into the inner casing. front end.

Preferably, a flushing nozzle is connected to the water outlet of the water supply mechanism, the flushing nozzle is a hollow elongated structure as a whole, and the lower end of the flushing nozzle has a strip-shaped water outlet or is arranged with a plurality of water outlet channels.

Preferably, the flushing nozzle is fixed on the inner casing.

Preferably, a water tank and a controller are also arranged inside the outer casing, and the inner bottom of the inner casing is communicated with the water tank through a suction pump, so as to pump away the sewage residing in the inner bottom of the inner casing, and the outlet of the vacuum equipment is connected with the water tank. The end is connected to the water tank through a pipeline, the water supply mechanism is connected to the flushing nozzle through a booster pump or a solenoid valve, and the suction pump, vacuum equipment, booster pump or solenoid valve, and hot air blower are respectively electrically connected to the controller.

Preferably, the water tank includes a clean water tank and a sewage tank, the water supply mechanism is a clean water tank, the clean water tank is connected to the flushing nozzle through a booster pump, and the suction pump and vacuum equipment are connected to the sewage tank; or,

The water supply mechanism is a tap, which is connected to the flushing nozzle through a solenoid valve.

The beneficial effects of the above technical solutions are:

The cleaning seat used to automatically clean the cloth in the mopping robot includes an outer casing, a water supply mechanism, and a cleaning brush, so that the robot body automatically walks to the cleaning seat. The water outlet sprays water to the crawler wiper, the crawler wiper rotates, and rubs against the cleaning brush, which can effectively remove the dirt adhering to the crawler wiper, without the need for the wiper to get full. After the dirt is removed manually, the cleaning step is performed automatically, and the cleaning action is automatically performed, which greatly reduces the operating burden of the user, and the wiping effect is better.

Description of drawings

Fig. 1 is the perspective view of the cleaning seat used for wiping cloth in the automatic cleaning and mopping robot of the present invention;

FIG. 2 is a perspective view of the cleaning seat used for cleaning the cloth in the automatic cleaning and mopping robot according to the present invention after removing the outer casing;

3 is a perspective view of another perspective view after removing the outer casing of the cleaning seat used for cleaning the cloth in the automatic cleaning and mopping robot according to the present invention;

Fig. 4 is the sectional view of the cleaning seat used for cleaning cloth in the automatic cleaning and mopping robot of the present invention;

5 is a perspective view of another embodiment of the cleaning seat for cleaning cloths in the automatic cleaning and mopping robot of the present invention after removing the outer casing;

FIG. 6 is a perspective view 1 of the specific application of the cleaning seat for wiping cloth in the automatic cleaning and mopping robot of the present invention;

FIG. 7 is a perspective view 2 of the specific application of the cleaning seat for wiping cloth in the automatic cleaning and mopping robot of the present invention;

8 is a cross-sectional view of the specific application of the cleaning seat for wiping cloth in the automatic cleaning and mopping robot of the present invention;

FIG. 9 is a schematic diagram 1 of water and electricity in the specific application of the cleaning seat for cleaning cloth in the automatic cleaning and mopping robot of the present invention;

FIG. 10 is a schematic diagram 2 of water and electricity in the specific application of the cleaning seat for cleaning cloths in the automatic cleaning and mopping robot of the present invention;

FIG. 11 is a schematic diagram 3 of water and electricity in the specific application of the cleaning seat for cleaning cloths in the automatic cleaning and mopping robot of the present invention.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the following embodiments describe the cleaning seat for automatic cleaning and mopping robots provided by the present invention in conjunction with accompanying drawings 1 to 11. And define the direction from left to right on the paper as shown in Figure 4 as the direction from front to back.

Example one,

Referring to FIGS. 1 to 4 , the present embodiment provides a cleaning seat for automatically cleaning a wiping cloth in a mopping robot. The mopping robot includes a robot body 10 and a crawler-type wiping cloth 15 disposed at the rear end of the robot body 10 ; Among them, the cleaning seat includes:

The outer casing 1 is provided with an opening on the front side for extending into the crawler-type wiper 15;

The water supply mechanism, the water outlet of which is facing the side after the crawler wiper 15 extends into the opening;

The cleaning brush is installed in the outer casing 1 and abuts against the side of the crawler-type wiping cloth 15 extending into the opening, so as to release the dirt adhering to the crawler-type wiping cloth 15 through friction.

Based on the above technical solutions, the cleaning seat for automatically cleaning the wiper in the mopping robot includes an outer casing 1, a water supply mechanism, and a cleaning brush, so that the robot body 10 automatically travels to the cleaning seat, and the crawler-type wiper 15 is inserted through the opening and inserted into the cleaning seat. After contacting the cleaning brush, the water outlet of the water supply mechanism sprays water on the crawler wiper 15, the crawler wiper 15 rotates, and rubs against the cleaning brush, which can effectively remove the crawler wiper 15 adhered to it automatically. The function of dirt does not require manual disassembly and cleaning steps after the wiper is full of dirt, and the cleaning action is automatically performed, which greatly reduces the user's operating burden, and the wiping effect is better.

In a preferred embodiment, the cleaning brush is a hair-planting roller brush 5 , which is rotatably installed in the outer casing 1 and is connected with the first driving motor 4 installed in the outer casing 1 in a driving manner. Further, an inner casing 3 is fixed inside the outer casing 1, the cleaning brush and the first driving motor 4 are both mounted on the inner casing 3, and one side of the inner casing 3 has an outlet opposite to the opening position. Specifically, The flocking roller brush 5 is rotatably connected to the interior of the inner casing 3 through a rotating shaft. One end of the rotating shaft extends out of the inner casing 3 and is fitted with a pulley. The first drive motor 4 is fixedly mounted on the outside of the inner casing 3. The drive belt drives the two pulleys to achieve the purpose of driving.

As a further preferred embodiment, as shown in FIG. 8 to FIG. 11 , a base 2 is formed on the front side of the outer casing 1 extending forward, and the base 2 is located at the lower position after the crawler wiper 15 extends into the opening. , a dehumidification suction nozzle 7 is arranged in the base 2, and the dehumidification suction nozzle 7 is connected with the inlet end of the vacuum equipment 16 installed in the outer casing 1 through a pipeline to form a negative pressure at the upper end of the dehumidification suction nozzle 7. And absorb the water stains remaining on the crawler-type wiper 15 . Specifically, a concave cavity is formed in the upper end surface of the dehumidification suction nozzle 7, and the concave cavity is connected with the inlet end of the vacuum equipment 16 installed in the outer casing 1 through a pipeline, so as to form a negative pressure in the cavity and absorb the residual Water stains on the crawler-type wiper 15 can also be achieved by directly installing suction nozzles. Specifically, the vacuum equipment 16 can use a vacuum suction pump or an air suction fan or a miniature pump or a wet-dry vacuum cleaner fan, all of which can achieve the above purpose, and a channel is opened at the bottom or rear side of the dehumidification suction nozzle 7, In order to achieve the purpose of connecting pipelines, in this embodiment, the concave cavity is in the shape of a quadrilateral bell mouth as a whole, so that its area gradually increases from bottom to top, and the dehumidification effect is better. Further, a drying nozzle 8 is also installed on the base 2 in the direction of the front side of the dehumidifying suction nozzle 7, and the drying nozzle 8 is connected with the air outlet of the hot air blower 17 installed inside the outer casing 1 through a pipeline. It is used to dry the crawler wiper 15. Specifically, the structure of the drying nozzle 8 is the same as that of the dehumidifying suction nozzle 7 described above, so the detailed description is omitted here. It is worth pointing out that the dehumidification suction nozzle 7 and the drying nozzle 8 can be the same suction nozzle component, and the outlet end of the tail end is connected to the vacuum equipment 16 and the hot air blower 17 respectively through a three-way structure, and dehumidification and blowing are carried out at intervals. Baking action.

In a preferred embodiment, as shown in FIGS. 2 to 4 , a flushing nozzle 6 is connected to the water outlet of the water supply mechanism. The flushing nozzle 6 is a hollow elongated structure as a whole, and the flushing nozzle 6 The lower end of the water outlet is provided with strip-shaped water outlet holes or arranged with several water outlet channels. Specifically, the flushing nozzle 6 is arranged at the upper position after the crawler wiper 15 extends into the opening. Obviously, the strip-shaped water outlet or the water outlet channel is connected with the interior of the flushing nozzle 6, and the upper end of the flushing nozzle 6 There is also a hollow cylindrical connector for connecting the water outlet pipeline of the water supply mechanism, which is also communicated with the inside of the flushing nozzle 6 . Further, the flushing nozzle 6 is fixedly mounted on the inner casing 3 , but can also be directly suspended inside the outer casing 1 . Further, as shown in FIGS. 9 to 11 , a water tank and a controller 19 are also arranged inside the outer casing 1, and the inner bottom of the inner casing 3 is communicated with the water tank through a suction pump 18, so as to store in the inner casing. The sewage at the bottom of the body 3 is pumped away, and the outlet end of the vacuum equipment 16 is connected with the water tank through the pipeline, the water supply mechanism is connected with the flushing nozzle 6 through the booster pump 23 or the solenoid valve 22, and the suction pump 18, the vacuum equipment 16. The booster pump 23 or the solenoid valve 22, and the hot air blower 17 are electrically connected to the controller 19 respectively. Specifically, the controller 19 is a PCB circuit board or a PLC controller, and has a program for controlling the operating states of the above-mentioned electrical devices, and can be provided inside the outer casing 1 to detect the crawler-type wiper 15 extending into and in place. Devices (such as infrared sensors) to automatically control the operating status of each component. Further, the above-mentioned water tank includes a clean water tank 21 and a sewage tank 20. The water supply mechanism is a clean water tank 21. The clean water tank 21 is connected to the flushing nozzle 6 through a booster pump 23, and the suction pump 18 and the vacuum equipment 16 are connected to the sewage tank 20. . Alternatively, the water supply mechanism is a tap 24 , and the tap 24 is connected to the flushing nozzle 6 through the solenoid valve 22 .

In addition, the above-mentioned mopping robot includes a robot body 10 for realizing automatic walking and automatic cleaning of the ground, and a mopping mechanism is arranged at the rear end thereof. The rotating crawler wiper 15 enables the crawler wiper 15 to rotate under the action of the rotating assembly, and removes the dirt adhering to the crawler wiper 15 through friction generated by the relative rotation after contacting the cleaning brush.

At the same time, the robot body 10 also includes a radar device 14 for determining the direction and position, a universal wheel 11 for moving and two main wheels 13, a driving motor for driving the main wheel 13 to run, and a driving motor for controlling the operation of the main wheel 13. The central control system for the running state of each electrical device, the additional floor roller brush 12 installed at the bottom of the robot body 10, and the charging module arranged on the side where the robot body 10 and the cleaning seat meet, etc., while the above-mentioned electrical devices are It is electrically connected with the central control system through wires to achieve the purpose of control. They are all common components of current sweeping robots, which belong to the prior art rather than the creative content of this embodiment, so they are omitted here, but they should not be the reason for their inability to implement.

Example two,

Referring to FIG. 5 , the structure and content of the cleaning seat for the automatic cleaning of the cloth in the mopping robot provided by this embodiment are basically the same as those in the above-mentioned first embodiment, and the only difference is that in this embodiment, The cleaning brush is a bristle brush 9 . The bristle brush 9 includes a plate fixed in the inner casing 3 , a bristle group arranged on the front side of the plate, and the bristle group and the crawler-type wiping cloth extending into the inner casing 3 . The front end of the 15 is offset. In addition, the flocking plate brush 9 can also be moved back and forth or up and down by a driving mechanism, so as to enhance the decontamination effect.

The above descriptions are only preferred embodiments of the present invention, which are merely illustrative rather than limiting for the present invention. Those skilled in the art understand that many changes, modifications and even equivalents can be made within the spirit and scope defined by the claims of the present invention, but all fall within the protection scope of the present invention.

Claims (10)

1. A cleaning seat for automatically cleaning a mopping robot, wherein the mopping robot comprises a robot body (10), a crawler-type wiper (15) arranged at the rear end of the robot body (10) ; The cleaning seat includes: The outer casing (1), the front side is provided with an opening for extending into the crawler-type wiping cloth (15); a water supply mechanism, the water outlet of which is facing the crawler-type wiping cloth (15) extending into the opening; The cleaning brush is installed in the outer casing (1) and abuts against the side of the crawler-type wiping cloth (15) extending into the opening, so as to be detached from the crawler-type wiping cloth (15) by friction 15) on the dirt. 2. The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 1, wherein a base (2) is formed on the front side of the outer casing (1) extending forward. The base (2) is provided with a dehumidification suction nozzle (7), and the dehumidification suction nozzle (7) is communicated with the inlet end of the vacuum equipment (16) installed in the outer casing (1) through a pipeline, and is A negative pressure is formed at the upper end opening of the dehumidifying suction nozzle (7) to absorb the water stains remaining on the crawler-type wiping cloth (15). 3. The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 2, wherein the base (2) is also installed on the front side of the dehumidification suction nozzle (7) There is a drying nozzle (8), and the drying nozzle (8) is connected with the air outlet of the hot air blower (17) installed inside the outer casing (1) through a pipeline for drying The tracked wiper (15). 4. The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 3, characterized in that, an inner casing (3) is fixed inside the outer casing (1), and the cleaning brush and The first drive motors (4) are all mounted on the inner casing (3), and one side of the inner casing (3) has an outlet opposite to the opening. 5. The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 4, wherein the cleaning brush is a hair-planting roller brush (5), which is rotatably mounted on the inner casing (3), and is connected to the first drive motor (4). 6. The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 4, wherein the cleaning brush is a hair-planting plate brush (9), and the hair-planting plate brush (9) comprises a The plate part in the inner casing (3), the bristle group arranged on the front side of the plate part, and the bristle group and the crawler-type wiping cloth (15) extending into the inner casing (3) front end. 7. The cleaning seat for automatically cleaning the cloth in the mopping robot according to claim 4 or 5, wherein the water outlet of the water supply mechanism is connected with a flushing nozzle (6), the flushing nozzle The nozzle (6) has a hollow elongated structure as a whole, and the lower end of the flushing nozzle (6) is provided with strip-shaped water outlet holes or arranged with a plurality of water outlet channels. 8. The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 7, wherein the flushing nozzle (6) is fixedly mounted on the inner casing (3). 9 . The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 7 , wherein a water tank and a controller ( 19 ) are further provided inside the outer casing ( 1 ), and the inner casing The inner bottom of the body (3) is communicated with the water tank through a suction pump (18) for pumping away the sewage residing in the inner bottom of the inner shell (3), and the vacuum equipment (16) The outlet end of the pump is communicated with the water tank through a pipeline, the water supply mechanism is communicated with the flushing nozzle (6) through a booster pump (23) or a solenoid valve (22), and the suction pump (18) , a vacuum device (16), a booster pump (23) or a solenoid valve (22), and a hot air blower (17) respectively electrically connected to the controller (19). 10. The cleaning seat for automatic cleaning of wiping cloths in a mopping robot according to claim 9, wherein the water tank comprises a clean water tank (21) and a sewage tank (20), and the water supply mechanism is a clean water tank (21), the clean water tank (21) is connected to the flushing nozzle (6) through the booster pump (23), and the suction pump (18) and the vacuum equipment (16) are connected to the sewage box (20); or, The water supply mechanism is a tap (24), and the tap (24) is connected to the flushing nozzle (6) through the solenoid valve (22).