CN112568806A

CN112568806A - Multifunctional cleaning intelligent sweeping robot and working method thereof

Info

Publication number: CN112568806A
Application number: CN202011565224.9A
Authority: CN
Inventors: 韩笑蕾; 张家奇; 褚晓兵
Original assignee: Suzhou Agan Robot Co ltd
Current assignee: Suzhou Agan Robot Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-03-30
Anticipated expiration: 2040-12-25
Also published as: CN112568806B

Abstract

The invention discloses a multifunctional cleaning intelligent sweeping robot, which comprises: the portable water-saving disinfection device comprises a shell, a retractable humidifier, a disinfection and sterilization device, a retractable dust collection device, a cleaning head, a cleaning disc and a control device, wherein a water tank is arranged in the shell, one end of the water tank is connected with the retractable humidifier through a water supply pipe, one end of the water tank is connected with a water spraying opening through the water supply pipe, the disinfection and sterilization device is arranged in the shell and is connected with a disinfection hole in the shell, the dust collection device is arranged at the top of the shell, the cleaning head and the cleaning disc are arranged below the shell, the cleaning disc is arranged behind the cleaning head, a lower dust collection mechanism is arranged between the cleaning head and the cleaning disc below the shell, the retractable humidifier, the disinfection and sterilization device, the retractable dust collection device, the cleaning head and the cleaning disc are all connected with the control device, and the retractable dust collection device and the lower dust. The invention integrates sweeping, humidifying, sterilizing, disinfecting and dust collecting, liberates hands of people and saves space for users.

Description

Multifunctional cleaning intelligent sweeping robot and working method thereof

Technical Field

The invention belongs to the technical field of robots, and particularly relates to a multifunctional cleaning intelligent sweeping robot.

Background

With the rapid development of social economy, all walks of life are continuously developed, the rhythm of life of people is continuously accelerated, meanwhile, the requirements of people on the environment and conditions of life are higher and higher, people work busy every day, and people still get home after work and are clean, so that people are tired more, the mood of people is influenced, and even some family conflicts are caused by cleaning.

Indoor dust is treated by a dust remover, and indoor over-dry is humidified by a humidifier, however, most of the existing humidifiers need to be placed at a certain fixed position, so that the surrounding humidity covered by the existing humidifiers is high, and other places are dry;

along with the spread of various infectious viruses in recent years, people pay more and more attention to the household hygiene, masks, disinfectant and the like are out of stock, however, although certain viruses and bacteria can be reduced by wiping the surfaces of articles by a large amount of disinfectant indoors, the product has a heavy taste and can cause certain damage to human bodies;

the floor is cleaned by the floor cleaning robot, the floor cleaning robot commonly used in families liberates both hands of people, when people are on duty, the people can clean the floor by running the robot in the house, the path of the existing robot is fixed, most of the existing robots can go and return to a reciprocating type fixed route, the cleaning speed is low, a large amount of time is consumed, and a large amount of electric energy is consumed;

most of the existing robots clean the ground through brushes, the cleaning force of the brushes is weak, and the ground with severe stains in kitchens and toilets in homes is difficult to clean, so that the robot cannot achieve an ideal effect after cleaning;

most of the existing robots are disc-type robots, anti-collision radars or sensors are arranged on the robots, the robots can change directions to avoid the robots once contacting a wall surface or a corner, and meanwhile due to the design of the discs, the robots cannot enter the corner, so that sanitary dead corners are formed, and the robots are difficult to clean after long-term accumulation; and so on, the more things are bought, and for some small-sized families, the storage and the accommodation of each article become a great problem. The method also becomes a main factor for preventing the user from wanting to buy the articles, and each person basically has and wants to buy a certain article, but wants to buy the articles home without places to be used as a strike experience, so that the articles with much kinetic energy are more and more favored by consumers.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects, the invention aims to provide the multifunctional cleaning intelligent floor sweeping robot which is simple in structure, reasonable in design and easy to produce, integrates floor sweeping, humidifying, sterilizing, disinfecting and dust collecting into a whole, so that the multifunctional floor sweeping robot becomes a real multifunctional robot, can well liberate the hands of people, can save more space for users, can become a humidifier and a disinfecting and sterilizing device capable of moving automatically, and improves the indoor humidifying, disinfecting and sterilizing effects.

The technical scheme is as follows: in order to achieve the above object, the present invention provides a multifunctional cleaning intelligent sweeping robot, comprising: the portable dust collector comprises a shell, a retractable humidifier, a disinfection and sterilization device, a retractable dust collector, a cleaning head, a cleaning disc and a control device, wherein a water tank is arranged in the shell, one end of the water tank is connected with the retractable humidifier through a water supply pipe, one end of the water tank is connected with a water spraying port through the water supply pipe, the disinfection and sterilization device is arranged in the shell and is connected with a disinfection hole in the shell, the dust collector is arranged at the top of the shell, the cleaning head and the cleaning disc are arranged below the shell, the cleaning disc is arranged behind the cleaning head, a lower dust collection mechanism is arranged below the shell and between the cleaning head and the cleaning disc, the retractable humidifier, the disinfection and sterilization device, the retractable dust collector, the cleaning head and the cleaning disc are connected with the control device, and the retractable dust collection driving assembly is shared by the retractable dust collector and the lower dust collection mechanism. The multifunctional cleaning intelligent floor sweeping robot integrates floor sweeping, humidifying, sterilizing, disinfecting and dust collecting into a whole, becomes a real multifunctional robot, can well liberate both hands of people, can save more space for users, can also become a humidifier and a sterilizing and disinfecting device capable of moving automatically, improves the indoor humidifying, disinfecting and sterilizing effects, and further meets the needs of people.

The invention discloses a telescopic humidifier, which is characterized in that an inner cavity for installing a telescopic humidifier is arranged in a machine shell, a fixed seat for installing the humidifier is arranged in the inner cavity, the telescopic humidifier is arranged on the fixed seat, and a driving cylinder is arranged below the fixed seat.

The disinfection and sterilization device is a rotatable disinfection and sterilization device and comprises a rotary support, a disinfection shell, an ultraviolet disinfection lamp and a human body detection sensor, wherein the rotary support is arranged on a machine shell, the rotary support is arranged on the rotary support, the disinfection shell is arranged on the rotary support, the ultraviolet disinfection lamp is arranged in the disinfection shell, the human body detection sensor is arranged on the disinfection shell, and the disinfection shell is detachably connected with the rotary support. The setting of rotating support lets degassing unit not only can the horizontal rotation, can also rotate the angle, improves its disinfection, the effect of sterilization, and then better needs that satisfy the user.

The telescopic dust suction device comprises an installation support, a dust suction pipe and a dust suction head, wherein the installation support is hinged with a machine shell, the dust suction pipe is connected with a dust inlet of the installation support, and the dust suction head is connected with one end, far away from the installation support, of the dust suction pipe and is detachably connected with the dust suction pipe.

The dust collection head comprises a dust collection port, a wiping plate is arranged at the upper part of the dust collection head, a water outlet hole is formed in the wiping plate, the water outlet hole is connected with a water tank through a pipeline, and a fixing piece used for fixing rag or sponge is arranged on the wiping plate.

The cleaning head is a lifting and rotating type cleaning head, the cleaning head comprises a rotating head and a lifting and rotating driving mechanism, the lifting and rotating driving mechanism comprises a lifting driving cylinder, a mounting seat and a rotating driving motor, the lifting driving cylinder is fixed on a shell, the mounting seat is arranged at the output end of the lifting driving cylinder, the rotating driving motor is fixed on the mounting seat, and the output end of the rotating driving motor is connected with the rotating head through a coupling.

The cleaning disc can rotate, and is arc-shaped.

The cleaning disc comprises a fixed bottom plate, a cleaning disc and a rotary driving motor, wherein the fixed bottom plate is arranged below the shell, the cleaning disc is arranged below the fixed bottom plate and is detachably connected with the fixed bottom plate, the rotary driving motor is arranged above the fixed bottom plate, and the output end of the rotary driving motor is connected with the cleaning disc.

The two sides of the cleaning disc are provided with the wing edge cleaning disc.

The wing edge sweeping disc adopts a telescopic wing edge sweeping disc, a telescopic driving mechanism is arranged on the wing edge sweeping disc, a group of longitudinal driving cylinders, an L connecting frame, a transverse driving cylinder and a pressing column are arranged in the telescopic driving mechanism, the L connecting frame is arranged at the output end of the longitudinal driving cylinders, the transverse driving cylinder is arranged on one side of the L connecting frame, the output end of the transverse driving cylinder is connected with the wing edge sweeping disc, the upper part of the pressing column is movably connected with a rail below the L connecting frame through a sliding seat, and the lower part of the pressing column is connected with the wing edge sweeping disc.

The technical scheme shows that the invention has the following beneficial effects:

1. the multifunctional cleaning intelligent floor sweeping robot integrates floor sweeping, humidifying, sterilizing, disinfecting and dust collecting into a whole, becomes a real multifunctional robot, can well liberate both hands of people, can save more space for users, can also become a humidifier and a sterilizing and disinfecting device capable of moving automatically, improves the indoor humidifying, disinfecting and sterilizing effects, and further meets the needs of people.

2. According to the invention, the disinfection and sterilization device is arranged, when no person is detected in a room, the disinfection and sterilization are fully carried out in the room, so that the disinfection and sterilization effects and safety are improved, meanwhile, the rotary support is arranged, so that the disinfection device not only can horizontally rotate, but also can rotate in an angle, the disinfection and sterilization effects are improved, and the requirements of users are better met.

3. The telescopic dust suction device can remove dust and clean walls and objects placed at high positions, can clean roofs, walls and the like on the ground, further increases the integration effect, diversifies the kinetic energy, and further meets the requirements of consumers better.

4. The retractable humidifier provided by the invention is retracted in the shell when not in use, and is lifted when in use, the retractable humidifier can move along with the robot to humidify the whole room, so that the humidifying effect is improved, and the problem of local humidification and humidification imbalance caused by the fact that the existing humidifier is fixed at a certain position is solved well. And the humidifier and the disinfection and sterilization device can be detached and then work independently, so that the requirements of users can be better met, and the experience of the users is improved.

5. The telescopic cleaning head disclosed by the invention can extend into a wall corner by adopting a unique structural arrangement, and the elastic resilience of the spring is utilized to generate self-adaptive force to clean the wall corner and the wall corner after the telescopic cleaning head touches the wall corner and the wall corner, so that the problems that a sanitary dead corner cannot be treated for a long time and the sanitary dead corner is difficult to clean are solved.

6. The cleaning disc is arranged in the invention, so that garbage cleaned by the lifting type rotating head and the rotary mop head can be gathered and sucked into the dust removal chamber through the dust suction port, the garbage can be automatically cleaned and recovered, meanwhile, water stains and oil stains on the ground can be cleaned, and the ground cleaning effect is further improved.

7. The invention is also provided with the wing edge sweeping disc, when the robot is not used, the wing edge sweeping disc is retracted into the shell, when the robot is used, the wing edge sweeping disc is lowered to the ground through the driving mechanism, and then the driving mechanism drives the wing edge sweeping disc to carry out secondary treatment on garbage and stains which are not swept clean by the sweeping disc, so that multiple sweeping is realized, and the cleanliness of sweeping of the robot is effectively ensured.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a block diagram of the collapsible humidifier of the present invention;

FIG. 4 is a schematic view of the disinfection and sterilization apparatus according to the present invention;

FIG. 5 is a schematic view of the cleaning head of the present invention;

FIG. 6 is a schematic structural view of a cleaning plate according to the present invention;

figure 7 is a cross-sectional view of a cleaning head according to the present invention;

FIG. 8 is a schematic structural view of the common vacuum driving assembly of the retractable vacuum cleaner and the lower vacuum mechanism of the present invention;

fig. 9 is a top view of the sweeping robot according to the present invention after further optimization;

fig. 10 is a block diagram of a further optimized telescopic cleaning head according to the invention.

Detailed Description

The invention is further elucidated with reference to the drawings and the embodiments.

Examples

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

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

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

As shown in the figure, a multi-functional clean intelligent robot of sweeping floor includes: the machine comprises a machine shell 1, a retractable humidifier 2, a disinfection and sterilization device 3, a retractable dust suction device 4, a cleaning head 5, a cleaning disc 6 and a control device, wherein a water tank 7 is arranged in the machine shell 1, one end of the water tank 7 is connected with the retractable humidifier 2 through a water supply pipe, the other end of the water tank is connected with a water spraying port 11 through a water supply pipe, the disinfection and sterilization device 3 is arranged in the machine shell 1 and is connected with a disinfection hole on the machine shell 1, the dust suction device 4 is arranged at the top of the machine shell 1, the cleaning head 5 and the cleaning disc 6 are both arranged below the machine shell 1, the cleaning disc 6 is arranged behind the cleaning head 5, a lower dust suction mechanism 8 is arranged below the machine shell 1 and between the cleaning head 5 and the cleaning disc 6, the retractable humidifier 2, the disinfection and sterilization device 3, the retractable dust suction device 4, the cleaning head 5 and the cleaning disc 6 are all connected with the control device, and the telescopic dust suction device 4 and the lower dust suction mechanism 8 share a dust suction driving assembly.

In this embodiment, an inner cavity for installing the retractable humidifier 2 is formed in the casing 1, a fixing seat 12 for installing the humidifier is formed in the inner cavity, the retractable humidifier 2 is arranged on the fixing seat 12, and a driving cylinder 13 is arranged below the fixing seat 12.

In this embodiment, the disinfection and sterilization apparatus 3 is a rotatable disinfection and sterilization apparatus 3, which comprises a rotary support 31, a disinfection housing 32, an ultraviolet disinfection lamp 33 and a human body detection sensor 34, the rotary support 31 is disposed on the casing 1, the rotary support 31 is disposed on the rotary support 31, the ultraviolet disinfection lamp 33 is disposed in the disinfection housing 31, the human body detection sensor 34 is disposed on the disinfection housing 32, and the disinfection housing 32 is detachably connected with the rotary support 31. The rotating support 31 comprises a mounting seat 311, a rotating body 312, a ring 313, a rotating driving mechanism 314 and a set of friction wheel 315, an inner cavity is arranged on the mounting seat 311, the rotating body 312 is arranged in the inner cavity, the ring 313 is arranged on the outer side of the rotating body 312, teeth 3131 are arranged on the outer side wall of the ring 313, a driving motor is arranged in the rotating driving mechanism 314, a gear 3141 is arranged at the output end of the driving motor, the gear 3141 is meshed with the teeth of the ring 313, the friction wheel 315 is arranged on the outer side of the lower portion of the rotating body 312, the friction wheel 315 is arranged on two faces of the rotating body 312, and the friction wheel 315 is connected with the driving motor.

In this embodiment, the retractable dust collector 4 includes an installation support 41, a dust collection pipe 42 and a dust collection head 43, the installation support 41 is hinged to the housing 1, the dust collection pipe 42 is connected to a dust inlet of the installation support 41, the dust collection head 43 is connected to one end of the dust collection pipe 42 far away from the installation support 41, and the two are detachably connected.

In this embodiment, the dust collection head 43 includes a dust collection opening, a wiping plate 431 is disposed on the upper portion of the dust collection head 43, a water outlet is disposed on the wiping plate 431, the water outlet is connected with the water tank 7 through a pipeline, and a fixing member 432 for fixing a rag or a sponge is disposed on the wiping plate 431. The dust suction pipe 42 is a telescopic dust suction pipe, and is formed by sleeving a group of sub dust suction pipes.

In this embodiment, the cleaning head 5 is a lifting and rotating cleaning head, the cleaning head 5 includes a rotating head 51 and a lifting and rotating driving mechanism 52, the lifting and rotating driving mechanism 52 includes a lifting driving cylinder 521, a mounting seat 522 and a rotating driving motor 523, the lifting driving cylinder 521 is fixed on the housing 1, the mounting seat 522 is arranged at the output end of the lifting driving cylinder 521, the rotating driving motor 523 is fixed on the mounting seat 522, and the output end of the rotating driving motor 523 is connected with the rotating head 51 through a coupling.

In this embodiment, the cleaning disc 6 is a rotatable cleaning disc, and the cleaning disc is arc-shaped.

In this embodiment the cleaning tray 6 includes a fixed bottom plate 61, a cleaning tray 62 and a rotation driving motor 63, the fixed bottom plate 61 is disposed below the casing 1, the cleaning tray 62 is disposed below the fixed bottom plate 61 and detachably connected to the fixed bottom plate, the rotation driving motor 63 is disposed above the fixed bottom plate 61, and the output end of the rotation driving motor is connected to the cleaning tray 62.

In this embodiment, the sweeping disk 62 is provided with a wing edge sweeping disk 64 on both sides.

In this embodiment, the wing edge sweeping disk 64 is a telescopic wing edge sweeping disk 64, a telescopic driving mechanism is arranged on the wing edge sweeping disk 64, a set of longitudinal driving cylinder 641, an L connecting frame 642, a transverse driving cylinder 643 and a pressing column 644 are arranged in the telescopic driving mechanism, the L connecting frame 642 is arranged at the output end of the longitudinal driving cylinder 641, the transverse driving cylinder 643 is arranged at one side of the L connecting frame 642, the output end of the transverse driving cylinder 643 is connected with the wing edge sweeping disk 64, the upper part of the pressing column 644 is movably connected with a rail 646 below the L connecting frame 642 through a sliding seat 645, and the lower part of the pressing column 644 is connected with the wing edge sweeping disk 64.

In this embodiment, a set of sensors 9 for detecting the position of the garbage, a set of infrared detectors 10 for preventing collision, and a humidity sensor for detecting indoor humidity are disposed on the housing 1.

The working method of the multifunctional cleaning intelligent sweeping robot in the embodiment comprises the following steps:

1): starting the robot, detecting the cleanliness of the ground through a sensor 9, transmitting the detected data to a control device, analyzing the detected data through a data analysis system in the control device, judging the cleanliness of the ground, and starting the sweeping robot if the detected result shows that visible garbage exists or a numerical value required to be cleaned is reached;

2): the lifting type rotating head 5 moves to a working position and starts to work, namely, the mounting seat 522 is driven to move downwards by the lifting driving cylinder 521, and after the mounting seat moves to a proper height, the rotating driving motor 523 drives the rotating head 51 to start to work;

3): the sweeping disc 6 continuously gathers the garbage on the ground, and then the garbage and the dust on the ground are absorbed into the dust removal chamber through the lower dust absorption mechanism 8;

4): during the operation of the cleaning plate 6, if garbage which cannot be cleaned by the cleaning plate is found, the control device commands the longitudinal driving cylinder 641 to drive the L-shaped connecting frame 642 to move downwards, after the L-shaped connecting frame is moved to a proper position, the transverse driving cylinder 643 drives the wing edge cleaning plate 64 to move outwards, in the process, the sliding seat 645 on the pressing column 644 moves along the track 646 together, and after the wing edge cleaning plate 64 moves to the proper position, the wing edge cleaning plate 64 starts to perform secondary cleaning on the garbage which is not cleaned by the cleaning plate 6;

5): in the process, the humidity sensor detects the indoor humidity and dryness, the detected data is transmitted to the control device, the detected data is analyzed by a data analysis system in the control device, the detected data is compared with a set comfortable humidity and dryness value of the human body, and if the real indoor humidity is relatively dry, the humidifier 2 is started;

6): the driving cylinder 13 drives the fixed seat 12 to move upwards, the retractable humidifier 2 is driven by the fixed seat 12 to ascend together, and the retractable humidifier 2 starts to humidify air after ascending to a proper position;

7): and the human body detection sensor 34 on the robot detects whether a person is in the room, and transmits the detected data to the control device, the data analysis system in the control device analyzes the detected data, if the detection result shows that no person is in the room, the disinfection and sterilization device 3 is started;

8): the ultraviolet disinfection lamp 33 is used for indoor sterilization and disinfection, and the rotating support 31 can drive the ultraviolet disinfection lamp 33 to rotate at any angle in the process;

9): meanwhile, when a user needs to treat dust and dirt on a wall surface or furniture, the telescopic dust suction device 4 is turned upwards, then the dust suction driving assembly drives the dust suction head 43 to clean a region to be treated, and the length of the dust suction pipe 42 can be adjusted according to actual requirements in the process.

Example 2

In this embodiment, the dust collection head 43 includes a dust collection opening, a wiping plate 431 is disposed on the upper portion of the dust collection head 43, a water outlet is disposed on the wiping plate 431, the water outlet is connected with the water tank 7 through a pipeline, and a fixing member 432 for fixing a rag or a sponge is disposed on the wiping plate 431.

A group of sensors 9 for detecting the position of the garbage and a group of infrared detectors 10 for preventing collision are arranged on the machine shell 1.

The embodiment further includes that the telescopic cleaning head 101 includes a fixing frame 1011, a telescopic cleaning head 1012, a driving shaft 1013, a driving mechanism 1014 and a visual detection device 1015, wherein the fixing frame 1011 is L-shaped, the cleaning head is disposed below the guard plate of the fixing frame 1011 and extends out of the guard plate, the driving shaft 1013 penetrates through the fixing frame 1011 to be connected with the driving mechanism 1014, the driving mechanism 1014 is disposed on one side of the fixing frame 1011, and the output end of the driving mechanism is connected with the driving shaft 1013, and the visual detection device 1015 is disposed outside the fixing frame 1011.

The telescopic cleaning head 1012 privately stands comprises a cleaning head 10121 and a fixed seat 10122, the tail of the cleaning head 10121 is arranged on a fixed plate 10123, the periphery of the fixed plate 10123 is connected with the fixed seat 10122 through a telescopic guide pillar 10124, and a group of springs 10125 are arranged between the fixed plate 10123 and the fixed seat 10122.

The disinfection and sterilization device 3 and the retractable humidifier 2 in the embodiment can be detached and placed in other places for independent use.

9): meanwhile, when a user needs to treat dust and dirt on a wall surface or furniture, the telescopic dust suction device 4 is turned upwards, then the dust suction driving assembly drives the dust suction head 43 to clean a region to be treated, and the length of the dust suction pipe 42 can be adjusted according to actual requirements in the process;

10): in the working process, if the second vision sensor 1016 detects that the robot approaches to the wall or the edge or corner of the fixture, the telescopic cleaning head 101 is commanded to start working, that is, whether garbage exists at the edge or corner is detected by the vision detection device 1015, if so, the driving mechanism 1014 drives the driving shaft 1013 to push out the telescopic cleaning head 1012, and then the ground is cleaned by the telescopic cleaning head 1012;

11): during the working process of the telescopic cleaning head 1012, if an obstacle is touched, the cleaning head 10121 generates self-adaptive force under the elastic force of the spring 10125 to enable the cleaning head to retract to a proper state, the dead angle is processed, after the cleaning head is far away from the dead angle, the spring 10125 pushes the cleaning head back to a normal state, and after the cleaning is finished, the driving mechanism 1014 drives the driving shaft 1013 to return to the original position.

In this embodiment, in the above working process, the user can be better equipped with the wiping plate 431 and be used for fixing the rag or sponge as required, and can also supply water to the apopore through the water supply pipe, wash or wipe the wall body or the surface of article, furniture with water spray, the water supply pipe is connected with the water tank of the retractable humidifier 2.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional clean intelligent robot of sweeping floor which characterized in that: the method comprises the following steps: the machine comprises a machine shell (1), a retractable humidifier (2), a disinfection and sterilization device (3), a retractable dust suction device (4), a cleaning head (5), a cleaning disc (6) and a control device, wherein a water tank (7) is arranged in the machine shell (1), one end of the water tank (7) is connected with the retractable humidifier (2) through a water supply pipe, the other end of the water tank is connected with a water spraying port (11) through the water supply pipe, the disinfection and sterilization device (3) is arranged in the machine shell (1) and is connected with a disinfection hole in the machine shell (1), the dust suction device (4) is arranged at the top of the machine shell (1), the cleaning head (5) and the cleaning disc (6) are both arranged below the machine shell (1), the cleaning disc (6) is arranged behind the cleaning head (5), and a lower dust suction mechanism (8) is arranged between the cleaning head (5) and the cleaning disc (6) below the machine shell (1), the retractable humidifier (2), the disinfection and sterilization device (3), the telescopic dust suction device (4), the cleaning head (5) and the cleaning disc (6) are all connected with the control device, and the telescopic dust suction device (4) and the lower dust suction mechanism (8) share a dust suction driving assembly.

2. The multifunctional cleaning intelligent sweeping robot of claim 1, which is characterized in that: the improved humidifier is characterized in that an inner cavity used for installing the retractable humidifier (2) is formed in the machine shell (1), a fixing seat (12) used for installing the humidifier is arranged in the inner cavity, the retractable humidifier (2) is arranged on the fixing seat (12), and a driving cylinder (13) is arranged below the fixing seat (12).

3. The multifunctional cleaning intelligent sweeping robot of claim 1, which is characterized in that: disinfection, sterilization apparatus (3) are rotatable formula disinfection, sterilization apparatus (3), and it includes rotatory support (31), disinfection casing (32), ultraviolet disinfection lamp (33) and human detection sensor (34), casing (1) is located in rotatory support (31), just rotatory support (31) disinfection casing (32) are located on rotatory support (31), ultraviolet disinfection lamp (33) are located in disinfection casing (31), human detection sensor (34) are located on disinfection casing (32), just disinfection casing (32) are detachable with rotatory support (31) and are connected.

4. The multifunctional cleaning intelligent sweeping robot of claim 1, which is characterized in that: telescopic dust extraction (4) are including erection support (41), dust absorption pipe (42) and dust absorption head (43), erection support (41) are articulated with casing (1), dust absorption pipe (42) are connected with the dust inlet of erection support (41), dust absorption head (43) are connected with the one end that erection support (41) was kept away from in dust absorption pipe (42), and both are detachable connection.

5. The multifunctional cleaning intelligent sweeping robot of claim 1, which is characterized in that: dust absorption head (43) are equipped with on the upper portion that is located dust absorption head (43) and cleans board (431) including the dust absorption mouth, clean and be equipped with the apopore on board (431), the apopore passes through the pipeline and is connected with water tank (7), just be equipped with on cleaning board (431) and be used for fixing mounting (432) of rag or sponge.

6. The multifunctional cleaning intelligent sweeping robot of claim 5, wherein: cleaning head (5) are for going up and down, rotation type cleaning head, cleaning head (5) include rotating head (51) and go up and down, rotation driving mechanism (52), go up and down, rotation driving mechanism (52) are including lift actuating cylinder (521), mount pad (522) and rotation driving motor (523), lift actuating cylinder (521) are fixed in on casing (1), the output of lift actuating cylinder (521) is located in mount pad (522), rotation driving motor (523) are fixed in on mount pad (522), just the output of rotation driving motor (523) passes through the shaft coupling and is connected with rotating head (51).

7. The multifunctional cleaning intelligent sweeping robot of claim 1, which is characterized in that: the cleaning disc (6) can rotate, and is arc-shaped.

8. The multifunctional cleaning intelligent sweeping robot of claim 1, which is characterized in that: the cleaning disc (6) comprises a fixed bottom plate (61), a cleaning disc (62) and a rotary driving motor (63), the fixed bottom plate (61) is arranged below the casing (1), the cleaning disc (62) is arranged below the fixed bottom plate (61) and is detachably connected with the fixed bottom plate, the rotary driving motor (63) is arranged above the fixed bottom plate (61), and the output end of the rotary driving motor is connected with the cleaning disc (62).

9. The multifunctional cleaning intelligent sweeping robot of claim 8, wherein: and wing edge sweeping disks (64) are arranged on two sides of the sweeping disk (62).

10. The multifunctional cleaning intelligent sweeping robot of claim 9, wherein: the wing edge sweeping disc (64) adopts a telescopic wing edge sweeping disc (64), a telescopic driving mechanism is arranged on the wing edge sweeping disc (64), a group of longitudinal driving cylinders (641), an L connecting frame (642), a transverse driving cylinder (643) and a compression column (644) are arranged in the telescopic driving mechanism, the L connecting frame (642) is arranged at the output end of the longitudinal driving cylinders (641), the transverse driving cylinder (643) is arranged at one side of the L connecting frame (642), the output end of the transverse driving cylinder is connected with the wing edge sweeping disc (64), the upper portion of the compression column (644) is movably connected with a rail (646) below the L connecting frame (642) through a sliding seat (645), and the lower portion of the compression column (644) is connected with the wing edge sweeping disc (64).