CN110558900A - Ground cleaning robot - Google Patents

Abstract

The present invention discloses a floor cleaning robot, comprising a shell, universal walking wheels arranged around the bottom of the shell, and a recovery component, a first cleaning component, a second cleaning component, and a control system component arranged on the shell. The present invention can recover larger garbage on the ground by arranging the recovery component and the upper recovery box, can process fine garbage by arranging the second cleaning component, can moisten the ground by arranging the cleaning spray component, can complete the mopping process and increase the cleaning intensity by arranging the wet cleaning component, can remove excess moisture on the ground and ensure the cleanliness and dryness of the ground by arranging the dry cleaning component, and can lift the mounting plate by the lifting component when the wet cleaning component and the dry cleaning component are not in use, and the remaining cleaning spray component can be used for floor humidification. The present device has various functions and is easy to use.

Description

A floor cleaning robot

technical field

The invention relates to the technical field of robots, in particular to a ground cleaning robot.

Background technique

With the development of modern society, more and more people's lives are now focused on work. People rarely have time to clean their homes, and the daily cleaning and maintenance of home hygiene always affects people's quality of life. In order to save time and maintain household hygiene, more and more cleaning robots have emerged. Most of the current cleaning robots are simply vacuuming and cleaning, and the cleaning power is not strong. Sprinkling water on the ground is more complicated to operate.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned technical problems, the technical solution provided by the present invention is: a ground cleaning robot, comprising a casing, a universal walking wheel arranged around the bottom of the casing, a recovery part arranged on the casing, a first cleaning assembly, Second cleaning component, control system component:

The recovery component includes a recovery support arm, a recovery shovel and a recovery box arranged at the front of the housing, the recovery support arm is arranged opposite to both sides of the housing, and one end of the recovery support arm is hinged to both sides of the housing , the other end is hinged with the two ends of the recycling shovel, the front part of the shell is provided with a mounting slot for installing the recycling box, the recycling box is detachably arranged in the installation slot, the recycling box is a double-layer recycling box, the The partition in the middle of the recovery box is openable and closable, and the bottom of the recovery box is communicated with the first cleaning component; the first cleaning component includes a vacuum disk, and the vacuum disk communicates with the bottom of the recovery box through a vacuum pipe;

A water tank is arranged at the rear of the inner side of the housing, and the lower part of the water tank is the installation cavity of the second cleaning component. The second cleaning component includes a mounting plate, a cleaning spray component, a wet cleaning component, and a dry cleaning component. The top of the mounting plate Connected with the bottom surface of the water tank through the lifting mechanism, the bottom of the installation plate is provided with a moisturizing cleaning component and a drying cleaning component in sequence from front to back, and the cleaning spraying component is arranged between the installation plate and the first cleaning component. The cleaning spraying component, The wet cleaning component and the dry cleaning component are both communicated with a water tank, and one end of the water tank is connected to the outside of the housing through a water delivery pipe and is provided with a water delivery port.

As an improvement, the recovery support arm includes a first support arm hinged with both sides of the housing and a second support arm hinged with both ends of the recovery shovel, the end of the first support arm is hinged with the second support arm, the Both ends of the first support arm and the end of the second support arm are respectively provided with driving devices for driving the first support arm, the second support arm and the recovery shovel.

As an improvement, the bottom of the recovery box is provided with a through opening corresponding to the dust suction pipe, the top of the dust suction pipe is provided with threads, and the top of the dust suction pipe extends into the bottom of the recovery box, and its outer side is connected to a pipe with internal threads. The cap is connected, and the pipe cap is provided with an opening corresponding to the dust suction duct.

As an improvement, the cleaning and spraying assembly includes a spraying support, the top of the spraying support is connected to the bottom surface of the water tank, and the bottom is provided with a spraying head, and the spraying head communicates with the water tank through a spraying pipe and a spraying water pump.

As an improvement, the wet cleaning assembly includes a wet cleaning roller, a wet cleaning brush is provided on the outer side of the wet cleaning roller, and both ends of the wet cleaning roller are respectively connected to the bottom of the mounting plate through a fixing bracket, and the fixing bracket is a peripheral device. There is a moisturizing cleaning roller driving device, a moisturizing spray pipe is arranged on the inner side of the fixed bracket, the moisturizing spraying pipe is arranged along the length of the moisturizing cleaning roller, the top of the moisturizing spraying pipe is connected to the water tank, and the bottom of the moisturizing spraying pipe is provided with Multiple spray heads facing the wet cleaning roller.

As an improvement, the dry cleaning assembly includes a dry cleaning roller, a dry cleaning brush is provided on the outer circumference of the dry cleaning roller, two ends of the dry cleaning roller are respectively connected to the bottom of the installation plate through the second fixing bracket, and the dry cleaning roller is located at the bottom of the mounting plate. One side of the forward direction is provided with a wiper blade, the two sides of the wiper blade are connected with the second fixed bracket through the side plate, and the bottom of the wiper blade extends into the dry cleaning brush, so that the moisture in the dry cleaning brush is removed by the scraper water collection.

As an improvement, a recovery water pipe is provided in the wiper blade, the bottom of the recovery water pipe extends into the bottom of the wiper blade, and the top is connected to the water tank, and a recovery water pump is provided on the recovery water pipe.

As an improvement, the upper part of the casing is also provided with a handle.

After the above structure is adopted, the present invention has the following advantages: the ground cleaning robot of the present invention is simple and practical, the larger garbage on the ground can be recovered by the arrangement of the recovery component and the upper recovery box, and the small garbage can be removed by the arrangement of the second cleaning component. Treatment, through the setting of the cleaning and spraying components, the ground can be moistened; through the setting of the wetting and cleaning components, the mopping work can be completed and the cleaning force can be increased; When the wet cleaning component and dry cleaning component are not in use, the installation plate can be lifted by the lifting component, and the remaining cleaning spray components can be used as ground humidification. Diverse and easy to use.

Description of drawings

FIG. 1 is a schematic structural diagram of a floor cleaning robot of the present invention.

FIG. 2 is a schematic structural diagram of a ground cleaning robot recycling arm according to the present invention.

FIG. 3 is a schematic structural diagram of a ground cleaning robot wiper blade according to the present invention.

FIG. 4 is a schematic structural diagram of a wet cleaning assembly of a floor cleaning robot according to the present invention.

5 is a schematic structural diagram of a first cleaning component of a floor cleaning robot according to the present invention.

Detailed ways

With reference to the accompanying drawings, a floor cleaning robot includes a casing 1, a universal wheel 2 arranged around the bottom of the casing 1, a recovery component, a first cleaning component, a second cleaning component, and a control system arranged on the casing. Components:

The recovery component includes a recovery support arm 3, a recovery shovel 4 and a recovery box 5 arranged at the front of the housing 1. The recovery support arm 3 is disposed opposite to both sides of the housing 1. The recovery support arm 3 One end is hinged with both sides of the housing 1, and the other end is hinged with both ends of the recovery shovel 4. The front part of the housing 1 is provided with a mounting slot for installing the recovery box 5, and the recovery box 5 is detachably arranged in the mounting slot, The recovery box 5 is a double-layer recovery box, the middle partition 6 of the recovery box 5 is openable and closable, and the bottom of the recovery box 5 is communicated with the first cleaning component; the first cleaning component includes a dust collector 7 , the suction tray 7 communicates with the bottom of the recovery box 5 through the suction pipe 8;

A water tank 9 is provided at the inner rear of the housing 1, and the lower part of the water tank 9 is the installation cavity of the second cleaning component. The second cleaning component includes a mounting plate 10, a cleaning spray component 11, a wet cleaning component 12, and a dry cleaning component. 13. The top of the installation plate 10 is connected to the bottom surface of the water tank 9 through the lifting mechanism 14. The bottom of the installation plate 10 is sequentially provided with a wet cleaning component 12 and a dry cleaning component 13 from front to back. The cleaning spray component 11 is arranged on the installation plate. 10 and the first cleaning assembly, the cleaning spray assembly 11, the wet cleaning assembly 12, and the dry cleaning assembly 13 are all communicated with the water tank 9, and one end of the water tank 9 is connected to the outside of the housing 1 through a water delivery pipe 14 and is provided with a water tank. water outlet.

As a preferred implementation of this embodiment, the recovery support arm 3 includes a first support arm 3.1 hinged with both sides of the housing 1 and a second support arm 3.2 hinged with both ends of the recovery shovel 4. The first support arm 3.2 The end of one arm 3.1 is hinged with the second arm 3.2, and the two ends of the first arm 3.1 and the end of the second arm 3.2 are respectively provided with drives for driving the first arm 3.1, the second arm 3.2 and the recovery shovel 4 device 15.

As a preferred implementation of this embodiment, the bottom of the recovery box 5 is provided with a through opening corresponding to the dust suction duct 8, the top of the dust suction duct 8 is provided with threads, and the top 8 of the dust suction duct extends into The outer side of the recovery box 5 is connected to a pipe cap 16 provided with an internal thread after the bottom of the bottom, and the pipe cap 15 is provided with an opening corresponding to the dust suction pipe 8 .

As a preferred implementation of this embodiment, the cleaning spray assembly 11 includes a spray bracket 11.1, the top of the spray bracket 11.1 is connected to the bottom surface of the water tank 5, and the bottom is provided with a spray head 11.2. The spray head 11.2 passes through the spray pipe, The spray water pump communicates with the water tank 5 .

As a preferred implementation of this embodiment, the wet cleaning assembly 12 includes a wet cleaning roller 12.1, and a wet cleaning brush 12.2 is provided on the outer circumference of the wet cleaning roller 12.1, and both ends of the wet cleaning roller 12.2 pass through a fixed bracket one 12.3 is connected to the bottom of the installation plate 10, the fixing bracket one 12.3 is provided with a wet cleaning roller drive device, and the inside of the fixed bracket one 12.3 is provided with a wet spray pipe 12.4, the wet spray pipe 12.4 along the length direction of the wet cleaning roller 12.1 It is arranged that the top of the wet spray pipe 12.4 is connected to the water tank 5, and the bottom of the wet spray pipe 12.4 is provided with a plurality of spray heads facing the wet cleaning roller 12.1.

As a preferred implementation of this embodiment, the dry cleaning assembly 13 includes a dry cleaning roller 13.1, and a dry cleaning brush 13.2 is provided on the outer circumference of the dry cleaning roller 13.1. The two ends of the dry cleaning roller 13.1 pass through the fixing brackets 13.2 is connected to the bottom of the mounting plate 10, the dry cleaning roller 13.1 is located on one side of its advancing direction and is provided with a wiper 13.3. The bottom of the water plate 13.3 extends into the dry cleaning brush 13.2, so that the moisture in the dry cleaning brush 13.2 is collected by the scraper water 13.3.

As a preferred implementation of this embodiment, a recovery water pipe 13.5 is provided in the wiper plate 13.3, the bottom of the recovery water pipe 13.5 extends into the bottom of the wiper blade 13.3, the top is connected to the water tank 10, and the recovery water pipe 13.5 is above There is a recovery pump.

As a preferred implementation of this embodiment, the upper part of the casing 1 is further provided with a handle 17 .

During the specific implementation of the present invention, through the arrangement of the recovery part and the upper recovery box, the larger garbage on the ground can be recovered, and the garbage can be poured into the recovery box through the recovery part; Through the setting of the cleaning and spraying components, the ground can be moistened; by the setting of the wetting and cleaning components, the mopping work can be completed and the cleaning force can be increased; For the cleaning and drying of the ground, through the setting of the installation plate and the lifting mechanism, when the wet cleaning component and the dry cleaning component are not in use, the installation plate can be raised through the lifting component, and the remaining cleaning spray components can be used as ground humidification. Versatile and easy to use.

In the present invention, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second" may expressly or implicitly include - one or more of that feature. In the description of the present invention, "plurality" means two or more unless otherwise expressly and specifically defined.

In the present invention, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may include the first and second features in direct contact, or may include the first feature and the second feature The features are not in direct contact but through additional features between them. Also, the first feature being "above", "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is "below", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level less than the first feature.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structure, material or feature is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and those of ordinary skill in the art will not depart from the principles and spirit of the present invention Variations, modifications, substitutions, and alterations to the above-described embodiments are possible within the scope of the present invention without departing from the scope of the present invention.

Claims (8)

1. A ground cleaning robot, characterized in that it comprises a casing, a universal wheel arranged around the bottom of the casing, and a recovery component, a first cleaning assembly, a second cleaning assembly, and a control system assembly disposed on the casing. : The recovery component includes a recovery support arm, a recovery shovel and a recovery box arranged at the front of the housing, the recovery support arm is arranged opposite to both sides of the housing, and one end of the recovery support arm is hinged to both sides of the housing , the other end is hinged with the two ends of the recycling shovel, the front part of the shell is provided with a mounting slot for installing the recycling box, the recycling box is detachably arranged in the installation slot, the recycling box is a double-layer recycling box, the The partition in the middle of the recovery box is openable and closable, and the bottom of the recovery box is communicated with the first cleaning component; the first cleaning component includes a vacuum disk, and the vacuum disk communicates with the bottom of the recovery box through a vacuum pipe; A water tank is arranged at the rear of the inner side of the housing, and the lower part of the water tank is the installation cavity of the second cleaning component. The second cleaning component includes a mounting plate, a cleaning spray component, a wet cleaning component, and a dry cleaning component. The top of the mounting plate Connected to the bottom surface of the water tank through a lifting mechanism, the bottom of the installation plate is provided with a wet cleaning component and a dry cleaning component in sequence from front to back, and the cleaning spray component is arranged between the installation plate and the first cleaning component. The cleaning spray component, The wet cleaning component and the dry cleaning component are both communicated with a water tank, and one end of the water tank is connected to the outside of the housing through a water delivery pipe and is provided with a water delivery port. 2. A floor cleaning robot according to claim 1, wherein the recovery support arm comprises a first support arm hinged with both sides of the housing and a second support arm hinged with both ends of the recovery shovel, The end of the first support arm is hinged with the second support arm, and the two ends of the first support arm and the end of the second support arm are respectively provided with driving devices for driving the first support arm, the second support arm and the recovery shovel. 3 . The floor cleaning robot according to claim 1 , wherein the bottom of the recovery box is provided with an opening corresponding to the dust suction duct, the top of the dust suction duct is provided with threads, and the dust suction duct is provided with a thread. 4 . After the top extends into the bottom of the recovery box, its outer side is connected with a pipe cap provided with an internal thread, and an opening corresponding to the dust suction pipe is provided on the pipe cap. 4 . The ground cleaning robot according to claim 1 , wherein the cleaning and spraying assembly comprises a spraying bracket, the top of the spraying bracket is connected to the bottom surface of the water tank, and the bottom is provided with a spraying head, and the spraying head passes the spraying The pipe and the spray pump are communicated with the water tank. 5 . The floor cleaning robot according to claim 1 , wherein the wet cleaning assembly comprises a wet cleaning roller, a wet cleaning brush is provided on the outer circumference of the wet cleaning roller, and two ends of the wet cleaning roller pass through the rollers respectively. 6 . The first fixed bracket is connected to the bottom of the installation plate, the outside of the fixed bracket is provided with a moisturizing cleaning roller driving device, and the inner side of the fixed bracket is provided with a moisturizing spray pipe, and the moisturizing spray pipe is arranged along the length direction of the moisturizing cleaning roller. The top of the wet spray pipe is connected to the water tank, and the bottom of the wet spray pipe is provided with a plurality of spray heads facing the wet cleaning roller. 6 . The floor cleaning robot according to claim 1 , wherein the dry cleaning assembly comprises a dry cleaning roller, and a dry cleaning brush is provided on the outer circumference of the dry cleaning roller, and two ends of the dry cleaning roller pass through respectively. 7 . The second fixing bracket is connected with the bottom of the installation plate, and the side of the drying and cleaning roller in the forward direction is provided with a wiper blade. into the dry cleaning brush, so that the moisture in the dry cleaning brush is collected by the scraper water. 7 . The ground cleaning robot according to claim 6 , wherein a recycling water pipe is provided in the wiper blade, the bottom of the recycling water pipe extends into the bottom of the wiper blade, and the top is connected to the water tank. 8 . There is a recovery pump on the water pipe. 8 . The floor cleaning robot according to claim 1 , wherein a handle is further provided on the upper part of the casing. 9 .