TWI715241B - Cleaning robot with cleaning mopping roller device - Google Patents

Abstract

The present invention provides a cleaning robot with a cleaning and mopping roller device, which is mainly to install a cleaning device on one side or a surface of a robot to introduce a body of water from a water supply part inside the robot to the cleaning device. On a cleaning body, the cleaning body is then used to clean a ground; and when the cleaning body cleans the ground, a squeezing body will abut against one side of the cleaning body to drive the cleaning body to rotate through a shaft, so that The water squeezing body can squeeze out the water body (dirty water) on the cleaning body, and finally the water body is recovered by a recovery body to a water collecting part in the robot, and the cleaning can be cleaned while cleaning the ground The problem is that when the cleaning robot sprinkles water on the ground, the area to be cleaned may be spilled at the same time.

Description

Cleaning robot with cleaning mopping roller device

The invention provides a cleaning robot, especially a cleaning robot with a cleaning roller device that uses a cleaning body to clean the ground and can clean the cleaning body at the same time.

Technology is changing with each passing day. In the robotics industry, self-propelled robots are gradually developing, and the evolution of their technology is gradually becoming mature. With the gradual advancement of robotics technology, robots have added a variety of functions, such as production, disaster relief, For the current common smart cleaning robot, the way of using it to automatically perform cleaning work has been widely used in the home. In order to perform the task of cleaning, it must have various functions. The function that the item has to perform when performing a task.

When cleaning robots perform tasks, they usually spray water onto the ground through a spray hole, and then use a cleaning component to drag the ground over the water body to clean the ground. However, when the cleaning robot sprays water on the ground, the spraying range is often wide, causing the water to spray out of the area to be cleaned. What's more, it may spray the water on furniture or other objects.

In addition, when the cleaning robot uses the cleaning component to perform cleaning operations, the cleaning component cannot be cleaned at the same time. Therefore, after the cleaning robot operates for a period of time, the cleaning component will be too dirty to effectively clean the ground. At this time, the user The cleaning part must be removed and cleaned Only after the cleaning robot can continue the cleaning operation.

Therefore, there is an urgent need for an invention that can provide a cleaning robot to clean the cleaning body while cleaning the ground, and to improve the cleaning robot that may sprinkle water to the ground at the same time, so as to improve the problems of the prior art.

In order to solve the aforementioned problems, one object of the present invention is to provide a cleaning robot with a cleaning mopping roller device. When the cleaning robot performs cleaning operations, a guide body directly leads the water body to the cleaning body to avoid The water body is spilled to the area to be cleaned, and the squeezing body is used to clean the cleaning body, and the reclaimed body is used to recover the dirty water squeezed out of the cleaning body to achieve the effect of recycling the cleaning body, thereby improving the problems of the prior art.

To achieve the above objective, the present invention discloses a cleaning robot with a cleaning mopping roller device, which includes: a robot with a water collecting part and a water supply part inside; a cleaning device installed in the robot One side or one surface is connected with the water supply part, and the cleaning device includes: a connecting body connected with one side or one surface of the robot; a shaft body surrounded by a cleaning body and connected to the The connecting body is pivotally connected; a guiding body having a guiding part and a water outlet, the guiding part is connected with the water supply part to guide a body of water in the water supply part to the water outlet, the water outlet The part is arranged at a position adjacent to the cleaning body to lead the water body to the cleaning body; a squeezing body is arranged on the robot or the cleaning device, and one end abuts against the cleaning body to The water body absorbed by the cleaning body is squeezed out; a recovery body is arranged on one side or side of the robot and is adjacent to the water squeezing body, and the recovery body is connected with the water collection part to The water body extruded from the water squeeze body is recovered to the water collection part.

Preferably, the cleaning robot with a cleaning mopping roller device further includes It includes: a control element connected with the water supply part to control the water output amount or water output mode of the water body from the water supply part to the guide body.

Preferably, the connecting body has a concave space, and the shaft body is accommodated in the concave space.

Preferably, the cleaning robot with a cleaning and mopping roller device further includes: a removal body, which is provided on the robot or the cleaning device and abuts against the cleaning body to remove and attach to the cleaning device. Clean the dirt on the body.

Preferably, the removal body is arranged at a position adjacent to the recovery body, so that the recovery body recovers the dirt removed by the removal body to the water collecting part.

Preferably, the removing body is specifically a brush body.

Preferably, when the water collection part is connected to the water supply part, the cleaning robot further includes: a filter body, which is arranged between the water collection part and the water supply part to filter the water guide from the water collection part The water body leading to the water supply part.

In order to solve the aforementioned problems, another object of the present invention is to provide a cleaning robot with a cleaning mopping roller device. When the cleaning robot performs cleaning operations, a guide body directly leads the water body to the cleaning body. Avoid the problem of water spilling to the area to be cleaned, and use the squeezing body to clean the cleaning body, and the recycling body to recover the dirty water squeezed from the cleaning body. When the recycling body recycles the dirty water to the water supply part, a filter can be used The body filters dirty water to achieve the effects of recycling and cleaning the body and recycling water resources, thereby improving the problems of the prior art.

In order to achieve the other objective mentioned above, the present invention discloses a cleaning robot with a cleaning mopping roller device, which includes: a robot with a water supply part inside; a cleaning device installed on one side of the robot or On one side and connected to the water supply part, the cleaning device The device includes: a connecting body connected with one side or a surface of the robot; a shaft body surrounded by a cleaning body and pivotally connected to the connecting body; a guiding body having a guiding part And a water outlet, the guide portion is connected with the water supply portion to guide a body of water in the water supply portion to the water outlet, the water outlet is arranged at a position adjacent to the cleaning body, so that the water body Lead out to the cleaning body; a water squeezing body, which is set on the robot or the cleaning device, and one end abuts against the cleaning body to squeeze out the water body adsorbed by the cleaning body; a recovery body, which Set on one side or side of the robot and adjacent to the water squeezing body, the recovery body is connected to the water supply part to recover the water body extruded from the water squeezing body to the water supply part; a filter body , Which is arranged between the recovery body and the water supply part to filter the water body guided from the recovery body to the water supply part.

Preferably, the cleaning robot with a cleaning and mopping roller device further includes: a control element connected to the water supply part to control the water supply part to export the water body to the guide body for the amount of water or water mode.

Preferably, the connecting body has a concave space, and the shaft body is accommodated in the concave space.

100‧‧‧Robot

11‧‧‧Water Collection Department

12‧‧‧Water Supply Department

20‧‧‧Cleaning device

21‧‧‧Connector

22‧‧‧Axis

221‧‧‧Cleaning Body

23‧‧‧Guide body

231‧‧‧Guiding Department

232‧‧‧Water outlet

30‧‧‧Squeeze water

40‧‧‧Recovered body

50‧‧‧Control components

60‧‧‧Delete Body

70‧‧‧Filter

Fig. 1 is a schematic diagram of the structure of the present invention; Fig. 2 is a schematic diagram of the cleaning operation of the cleaning robot of the present invention; Fig. 3 is a schematic diagram of the structure of the connection between the control element and the water supply part of the present invention; The structure diagram of the removing body of the present invention removing dirt attached to the cleaning body; Figure 5 is a schematic diagram of the connection relationship between the filter body of the present invention and the water collecting section; Figure 6 is the present invention Schematic diagram of the connection relationship between the filter body set in the recovery body and the water supply part.

Specific embodiments are described below to illustrate the implementation of the present invention, but they are not used to limit the scope of the present invention.

Please refer to FIG. 1 and FIG. 2 first, which are schematic diagrams of the structure layout of the present invention and a schematic diagram of operations when the cleaning robot performs cleaning operations. As shown in the figure, the present invention mainly discloses a robot 100, a cleaning device 20, a water squeezing body 30, and a recovery body 40. The robot 100 mainly refers to a household sweeping robot or a cleaning robot for the purpose of the robot A water collecting part 11 and a water supply part 12 are arranged inside 100. The water collecting part 11 is mainly used to collect dirty water after recovery, and the water supply part 12 is used to provide a clean water body.

The cleaning device 20 is installed on one side or surface of the robot 100 and is connected to the water supply part 12 to introduce a body of water from the water supply part 12 into the cleaning device 20. In this embodiment, The cleaning device 20 is installed on one side of the robot 100 for illustration.

The cleaning device 20 includes a connecting body 21, a shaft 22, and a guiding body 23. The connecting body 21 is connected to the bottom surface of the robot 100 and protrudes from the periphery of the robot 100. The connecting body 21 Specifically, it is a housing with a concave space 211.

The shaft 22 is pivotally connected to the connecting body 21 and is accommodated in the concave space 211 so that the shaft 22 can rotate back and forth in the concave space 211. In addition, the shaft 22 is surrounded by It is covered with a cleaning body 221. When the shaft 22 rotates, the cleaning body 221 is driven by the shaft 22 and rotates in the direction of the shaft 22. However, the cleaning body 221 is used to absorb the The water body provided by the water supply unit is used to clean dirt or dust on the ground. In this way, the cleaning body 221 should be an object (such as a cloth product) with a certain water absorption capacity.

The guiding body 23 is specifically a tube body, and has a guiding portion 231 and a water outlet portion 232. The guiding portion 231 is connected to the water supply portion 12 to guide a body of water in the water supply portion 12 to the water outlet 232, the water outlet 232 is arranged at a position adjacent to the cleaning body 221, In order to lead the water body to the cleaning body 221. Wherein, the water supply part 12 draws the water body from the inside and introduces it into the guide body 23 by means of a height difference to place the water supply part 12 higher than the cleaning device 20 , And then use a valve body to restrict whether the water body is introduced into the guide body 23, or use a water pump to pump the water body to the guide body 23, and in this embodiment, it is better to use the water The pump performs the action of pumping out the water body. However, the above-mentioned means for the water supply unit 12 to extract the water body are all conventional technologies, so the following description will not be repeated.

The squeezing body 30 is specifically a piece with a certain hardness, and is arranged on the robot 100 or the cleaning device 20, so that when one end of the squeezing body 30 abuts against one side of the cleaning body 221, and the cleaning body 221 appears In the rotating state, the hardness of the water squeezing body 30 can effectively resist the kinetic energy of the cleaning body 221 without breaking, and it can also effectively squeeze the water body absorbed in the cleaning body 221.

The recovery body 40 is arranged on one side or one side of the robot 100 and is located adjacent to the water squeezing body 30. The recovery body 40 is connected to the water collecting part 11 to squeeze the water squeezing body 30 out. The water body is recovered to the water collecting part 11.

In this way, when the cleaning robot performs a cleaning operation, the cleaning body 221 will be attached to the ground, and when the cleaning robot moves forward, the cleaning body 221 will receive friction with the ground. And because the shaft 22 is pivotally connected to the connecting body 21, the cleaning body 221 rotates in the opposite direction to the movement of the cleaning robot (for example, counterclockwise rotation); when part of the cleaning body 221 rotates When reaching the position of the water outlet 232, the water outlet 232 will guide the water body from the water supply part 12 to the part of the cleaning body 221 to soak the part of the cleaning body 221, so that the part of the cleaning body 221 rotates When it is in contact with the ground, it can effectively clean the ground Surface; and when the cleaning body 221 dragged over the ground, and rotated to the squeezing body 30 against the cleaning body 221 position, you can use the squeezing body 30 to be absorbed by the cleaning body 221 (Dirty water) squeeze out, and then use the recovery body 40 to recover the squeezed water body to the water collecting part 11, and then, when part of the cleaning body 221 rotates to the position of the water outlet 232 again, The water outlet 232 will once again lead the water body to a part of the cleaning body 221 for circulation.

In this way, with the arrangement of the guide body 231 and the water squeezing body 30, the cleaning body 221 can be cleaned cyclically while cleaning the ground, so as to reduce the problem that the prior art must remove the cleaning components for cleaning before they can be used. .

Please refer to FIG. 3 again, which is a schematic diagram of the connection between the control element and the water supply part of the present invention. As shown in the figure, due to the ever-changing materials of floors laid in buildings, to effectively clean the dirt or dust on the ground, the cleaning body 221 with different humidity needs to be used to clean the ground of different materials. It is avoided that after the water supply part 12 is supplied to the water body for a period of time, the cleaning body 221 may be too wet or too dry.

Thereby, the cleaning robot is further provided with a control element 50 to be connected with the water supply part 12, and the control element 50 is used to control the water supply part 12 to derive the water output or the water output mode of the water body. Thus, the floor material For example, when it is a wooden floor, in order to avoid the problem of water ingress due to excessive water, the control element 50 can be used to reduce the amount of water discharged from the water body by the water supply part 12, so that the cleaning body 221 will not have The problem of getting water into the wooden floor due to excessive humidity occurs; but when the floor material is marble, if the amount of water absorbed by the cleaning body 221 is too small, the floor of the marble floor cannot be effectively cleaned. Therefore, the control element 50 is sufficient Increase the amount of water discharged from the water body by the water supply unit 12 to soak the cleaning body 221 for subsequent cleaning operations.

In order to control the cleaning body 221 to maintain a proper humidity, the control element 50 can also The humidity of the cleaning body 221 is controlled by controlling the water outlet mode of the water supply unit 12, for example, using a breakpoint water outlet mode or a time interval water outlet mode to provide the water body to the cleaning body 221, for example, When the control element 50 controls the water supply part 12 to provide the water body in a break-point water discharge mode, the water supply part 12 will discharge water for 0.1 to 1 second and stop the water supply for about 0.1 to 1 second, regularly or irregularly. The body of water; or when the control element 50 controls the water supply unit 12 to provide the water body in a time-out water mode, the water supply unit 12 will stop the water supply for about 10 seconds to 30 seconds after 1 minute to 5 minutes. Provide the body of water regularly or irregularly.

With the control element 50 controlling the water output or the water output mode of the water supply part 12, the humidity of the cleaning body 221 itself can be effectively controlled to be suitable for cleaning operations of different floor materials.

The setting time listed in this embodiment is only to show the difference between the breakpoint water outlet mode and the time interval water outlet mode, and the above setting is not necessary to realize the breakpoint water outlet mode and the time interval water outlet mode. Therefore, it cannot be understood as a limitation of the patent protection scope of the present invention.

Please refer to FIG. 4 again, which is a schematic structural diagram of the removing body of the present invention removing dirt attached to the cleaning body. As shown in the figure, when the cleaning body 221 is performing a cleaning operation to clean the ground, the cleaning body 221 may adhere to dirt (such as hair or fine dust, etc.) during the rotation process.

In this way, in order to effectively clean the cleaning body 221 to remove the dirt attached to the cleaning body 221, the cleaning robot is further provided with a removing body 60, which is specifically a brush body. Set on the robot 100 or the cleaning device 20, and located at a position adjacent to the recovery body 40, wherein the removal body 60 is abutted against the cleaning body 221 (specifically, the removal body 60 The bristle portion of the cleaning body 221 abuts against the cleaning body 221), so that when the cleaning body 221 rotates, the removing body 60 can remove the dirt attached to the cleaning body 221, and the removed dirt The recovery body 40 can also be used to receive dirt, so that the water collecting part 11 can be used to collect the dirt.

Please refer to FIGS. 5 and 6 again, which are schematic diagrams of the connection relationship between the filter body provided in the water supply part and the water collection part and the connection relationship between the filter body provided in the recovery body and the water supply part of the present invention. As shown in the figure, in order to effectively recycle water resources and reduce the time required to change water, the cleaning robot is further provided with a filter 70, which can be arranged between the water collection part 11 and the water supply part 12, Or when the cleaning robot is not provided with the water collection part 11, the filter body 70 is arranged between the recovery body 40 and the water supply part 12 for filtering the dirty water received from the recovery body 40 , Once again through the water supply part 12 to provide the cleaning body 221 to reduce the waste of water resources.

In the description of the present invention, it should be understood that the terms "shun", "inverse", "center", "lateral", "up", "down", "left", "right", "top", " The orientation or positional relationship of the indications such as “bottom”, “inner” and “outer” are based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply the pointed device or The element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

The above detailed description is a specific description of a possible embodiment of the present invention, but this embodiment is not used to limit the scope of the present invention. Any equivalent implementation or modification that does not deviate from the technical spirit of the present invention shall include In the scope of the patent in this case.

100‧‧‧Robot

11‧‧‧Water Collection Department

12‧‧‧Water Supply Department

20‧‧‧Cleaning device

21‧‧‧Connector

22‧‧‧Axis

221‧‧‧Cleaning Body

23‧‧‧Guide body

231‧‧‧Guiding Department

232‧‧‧Water outlet

30‧‧‧Squeeze water

40‧‧‧Recovered body

Claims (10)

A cleaning robot with a cleaning and mopping roller device, comprising: a robot with a water collecting part and a water supply part inside; a cleaning device installed on one side or a surface of the robot and connected to the water supply The cleaning device includes: a connecting body connected with one side or a side of the robot; a shaft body surrounded by a cleaning body and pivotally connected to the connecting body; and a guide body, It has a guiding part and a water outlet, the guiding part is connected with the water supply part to guide a body of water in the water supply part to the water outlet, and the water outlet is arranged at a position adjacent to the cleaning body To lead the body of water to the cleaning body; a squeezing body, which is set on the robot or the cleaning device, and one end abuts against the cleaning body to squeeze out the body of water absorbed by the cleaning body ; A recovery body, which is set on one side or side of the robot and is adjacent to the squeezing body. The recovery body is connected to the water collecting part to recover the water squeezed out of the squeezing body to The catchment. As described in the first item of the scope of patent application, the cleaning robot with the cleaning roller device further includes: a control element connected to the water supply part to control the water supply part to lead the water body to the guide body Water output or water output mode. According to the first item of the scope of patent application, the cleaning robot with the cleaning roller device, wherein the connecting body has a concave space, and the shaft body is accommodated in the concave space. The cleaning robot with cleaning mopping roller device as described in item 1 of the scope of patent application, its advance One step includes: a removing body which is arranged on the robot or the cleaning device and abuts against the cleaning body to remove dirt attached to the cleaning body. As described in item 4 of the scope of patent application, the cleaning robot with a cleaning mopping roller device, wherein the removal body is arranged at a position adjacent to the recovery body, so that the recovery body will be removed by the removal body The dirt is recovered to the catchment. As described in item 4 of the scope of patent application, the cleaning robot with a cleaning mopping roller device, wherein the removing body is specifically a brush body. As described in item 1 of the scope of patent application, the cleaning robot with a cleaning mopping roller device, when the water collecting part is connected to the water supply part, the cleaning robot further includes: a filter body, which is arranged in the water collecting part Between the water supply unit and the water supply unit to filter the water body guided from the water collection unit to the water supply unit. A cleaning robot with a cleaning mopping roller device, comprising: a robot with a water supply part inside; a cleaning device installed on one side or surface of the robot and connected with the water supply part. The cleaning device includes: a connecting body connected with one side or a side of the robot; a shaft body surrounded by a cleaning body and pivotally connected to the connecting body; a guide body having a guide Part and a water outlet, the guiding part is connected with the water supply part to guide a body of water in the water supply part to the water outlet, and the water outlet is arranged at a position adjacent to the cleaning body to the The water body is led out to the cleaning body; a water squeezing body is arranged on the robot or the cleaning device, and one end abuts against the cleaning body, In order to squeeze out the water body absorbed by the cleaning body; a recovery body, which is arranged on one side or side of the robot and adjacent to the water squeezing body, the recovery body is connected with the water supply part to The water body extruded from the water squeezing body is recovered to the water supply part; a filter body is arranged between the recovery body and the water supply part to filter the water body guided from the recovery body to the water supply part. As described in item 8 of the scope of patent application, the cleaning robot with a cleaning mopping roller device further includes: a control element connected to the water supply part to control the water supply part to lead the water body to the guide body Water output or water output mode. As described in item 8 of the scope of patent application, the cleaning robot with a cleaning mopping roller device, wherein the connecting body has a concave space, and the shaft body is accommodated in the concave space.

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