CN112690714A

CN112690714A - Intelligent floor sweeping robot

Info

Publication number: CN112690714A
Application number: CN202110218362.8A
Authority: CN
Inventors: 黄俊凯; 李俊超; 吴芬
Original assignee: Shenzhen Dejinyuan Technology Co ltd
Current assignee: Shenzhen Dejinyuan Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-04-23

Abstract

The invention discloses an intelligent sweeping robot, belongs to the technical field of sweeping robots, and aims to provide a vacuum dust collection type sweeping robot which can sweep the ground and solve the environmental sanitation problems such as breeding of mites on the ground. Its technical scheme main points include the quick-witted main part of sweeping the floor, be provided with dust absorption formula device and ultraviolet ray disinfection device in the quick-witted main part of sweeping the floor, dust absorption formula device is provided with fender dirt sheet metal and dust filter screen, ultraviolet ray disinfection device is provided with disinfection part and ultraviolet lampshade. The intelligent floor sweeper can disinfect the ground and air, remove bacteria and inhibit mites while mopping, sweeping and absorbing dust to clean the ground, and improves the safety of home health and sanitation.

Description

Intelligent floor sweeping robot

Technical Field

The invention belongs to the technical field of floor sweeping machines, and particularly relates to an intelligent floor sweeping robot.

Background

In the modern society, along with the development of productivity, the cost of labor force is higher and higher, the cleaning and sanitary expenses of a cleaning personnel is high, in addition, the cleaning personnel is rarely selected, moreover, the labor time for cleaning the ground is long, the intensity is high, and the traditional broom wastes time and labor, has low efficiency and is tired.

At present, the intelligent floor sweeping robot is gradually popularized, the burden of sweeping the living environment is reduced, and the life of people is greatly facilitated. However, there are some problems in using the common sweeper in the market, such as:

the sweeper adopting the technical principle of the roller or the rolling brush has the problems that the roller or the rolling brush is complex in structure and is easily stuck by garbage such as hair, sundries and the like to stop rolling, so that the ground is not cleaned completely, the rolling brush and even a motor can be damaged, and the sweeper is difficult to repair;

secondly, when the floor is mopped, viruses and bacteria are often contacted, the garbage in the dust collection barrel of the sweeper is possibly accompanied by viruses, harmful bacteria, mites and other microorganisms, and when a cleaner cleans the garbage, the cleaner can be carelessly contacted with the harmful microorganisms, so that the cleaner is easily infected with diseases due to the contact of the viruses.

Therefore, an intelligent sweeping robot is needed to solve the above problems.

Disclosure of Invention

The invention aims to provide an intelligent sweeper which is simple in structure, reasonable in design, adopts a vacuum dust collection type and has the functions of dust removal, mite suppression, sterilization and disinfection, and overcomes the defects of the existing sweeping robot.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an intelligence robot of sweeping floor, contain the shell body, the button, the pilot lamp, power source, the top cap, ultraviolet ray degassing unit, ultraviolet lampshade, disinfection part, the main part, the PCB board, the part of sweeping floor, the brush of sweeping floor, driving motor, the push rod, the dust collection bucket, the handle, the fixed axle, the dust collecting chamber, the filter screen, power source, the switch, power connection, air exhauster part, the fan blade, driving motor, the structure post, dust absorption mouth switching device, fixed hook, the dust blocking sheet metal, driving wheel part, the fixing base, the drive wheel, the spring, the drive wheel motor, the stop valve, the dust absorption mouth, the fender, the exhaust vent, the universal wheel, mop position, the battery part, the lid shell, the electrode.

Furthermore, the upper part of the outer shell is provided with a button and a top cover, and the right lower side of the outer shell is provided with a power supply interface.

Furthermore, the top cover is arranged at the upper part of the dust collecting barrel, and the dust collecting barrel can be taken out or put in after the top cover is opened.

Furthermore, the ultraviolet disinfection device is internally provided with a disinfection part and the lower part of the ultraviolet disinfection device is provided with an ultraviolet lampshade.

Furthermore, the main body is provided with a circuit PCB board, and the data processing and the function operation of the system are carried out on the sweeper through the PCB board.

Furthermore, the main body is provided with a sweeping part, a dust collecting barrel, a power supply part, an exhaust fan part, a driving wheel part, a universal wheel, a mop position, a battery part and a battery charging electrode.

Furthermore, the outer edge of the mop is stuck and connected to the mop position, and after the mop is fixed, the function of cleaning the ground by sucking and mopping the floor sweeper is realized.

Furthermore, the battery part is internally provided with a battery block, such as a lithium battery, and is in line connection with the electrodes through a circuit PCB board, and the charging pile charges the battery through the electrodes.

Further, the universal wheel is arranged below the main body.

Furthermore, the inner side of the button is provided with an indicator light, and the button and the indicator light are connected with the PCB through circuits.

Furthermore, the sweeping part is provided with a sweeping brush, a driving motor and a push rod.

Furthermore, the sweeping brush is connected with a shaft of the driving motor through a push rod.

Furthermore, the sweeping brush is arranged below the main body and distributed on the left shoulder side and the right shoulder side of the main body for sweeping the ground.

Furthermore, the dust collecting barrel is provided with a handle, a fixed shaft, a dust collecting chamber and a filter screen.

Furthermore, the end point of the handle is rotatably connected with the fixed shaft, and the handle can rotate for 0-90 degrees along the fixed shaft.

Furthermore, a dust suction port and a baffle are arranged below the dust collecting chamber.

Furthermore, the enclosure is positioned right below the dust suction opening.

Furthermore, a dust suction opening and closing device is arranged between the dust collecting chamber and the dust suction opening.

Furthermore, the dust absorption opening and closing device is provided with a fixed hook and a dust blocking thin plate.

Further, the exhaust fan component is provided with a shell, a fan blade and a driving motor.

Further, the shell of the exhaust fan component is fixedly connected through a structural column.

Furthermore, an air outlet is arranged between the exhaust fan component and the dust collecting barrel.

Furthermore, the lower part of the fan blade is connected with a shaft of a driving motor.

Furthermore, the dust blocking sheet opens and closes a channel between the dust suction port and the dust collecting chamber according to the opening and closing of the exhaust fan component.

Furthermore, the driving wheel part is provided with a fixed seat, a driving wheel, a spring, a driving wheel motor and a stop valve.

Furthermore, the spring is arranged between the fixed seat and the upper part of the stop valve, and the vertical movement of the driving wheel triggers the state switch of the stop valve through the spring.

Further, the driving wheel is connected with a shaft of a driving wheel motor.

Further, the disinfection component is set as one or the combination of a UV sterilization lamp or a cold cathode ultraviolet sterilization lamp.

The basic working principle of the invention is as follows: the intelligent sweeper comprises a main body, a dust collection device and an ultraviolet disinfection device, wherein the dust collection device adopts a vacuum dust collection principle and adopts a high-vacuum electric exhaust fan, the electric exhaust fan runs at a high speed after being electrified to form instant vacuum inside the sweeper, so that the internal air pressure is greatly lower than the external air pressure, under the action of the air pressure difference, dust and dirt enter a dust collection chamber of the sweeping robot along with air flow and are filtered by a filter screen, the dust and dirt are collected in a garbage can under the action of centrifugal force, and the purified air is discharged out of the sweeper body through an air outlet, so that the work is repeated; secondly, the disinfection principle of the ultraviolet disinfection device adopts the ultraviolet disinfection principle, and adopts a UV sterilizing lamp or a cold cathode ultraviolet sterilizing lamp to disinfect the ground and the air, so as to sterilize and remove mites and protect the environment, health and safety.

After adopting the structure, the invention has the beneficial effects that:

1. the sweeper adopting the technical principle of the roller or the rolling brush solves the problems that the roller or the rolling brush is complex in structure and is easily stuck by garbage such as hair, sundries and the like to stop rolling, the ground is not cleaned completely, and the rolling brush and even a motor can be damaged and are difficult to repair;

2. the method for sweeping the ground by the sweeper is more firm and durable than a roller or a rolling brush, and the dust collection part is hardly damaged under the condition of normally sucking and sweeping the ground;

3. the floor and the air are disinfected, sterilized and acarid-removed while the floor is cleaned, so that the health, sanitation and safety of the household environment are guaranteed.

Drawings

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

Fig. 1 is a schematic structural diagram of the outer casing of the present invention.

Fig. 2 is a schematic diagram of the three-dimensional structure of the main body of the present invention.

Fig. 3 is a schematic view of the bottom structure of the main body of the present invention.

Fig. 4 is a schematic view of the structure of the ultraviolet disinfection device of the invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 2.

Fig. 6 is an enlarged schematic view of a1 part in fig. 5.

Fig. 7 is an enlarged schematic view of a portion B in fig. 2.

Fig. 8 is an enlarged schematic view of the portion C in fig. 2.

Description of reference numerals:

the cleaning device comprises an outer shell 1, a button 11, an indicator light 111, a power interface 12, a top cover 13, an ultraviolet disinfection device 2, an ultraviolet lampshade 21, a disinfection part 22, a main body 3, a PCB 31, a sweeping part 32, a sweeping brush 321, a driving motor 322, a push rod 323, a dust collection barrel 33, a lifting handle 331, a fixed shaft 332, a dust collection chamber 333, a filter screen 334, a power part 34, a switch 341, a power connector 342, an exhaust fan part 35, a fan blade 351, a driving motor 352, a structural column 353, a dust collection opening switching device 4, a fixed hook 41, a dust blocking sheet 42, a driving wheel part 5, a fixed seat 51, a driving wheel 52, a spring 53, a driving wheel motor 54, a stop valve 55, a dust collection opening 6, a fence 61, an air outlet 62, a universal wheel 7, a mop position 8, a battery part 9.

Detailed Description

The invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 8, the technical solution adopted by the present embodiment is: an intelligent sweeping robot comprises an outer shell 1, a button 11, an indicator light 111, a power interface 12, a top cover 13, an ultraviolet disinfection device 2, an ultraviolet lampshade 21, a disinfection part 22, a main body 3, a PCB 31, a sweeping part 32, a sweeping brush 321, a driving motor 322, a push rod 323, a dust collecting barrel 33, a lifting handle 331, a fixed shaft 332, a dust collecting chamber 333, a filter screen 334, a power part 34, a switch 341, a power connector 342, an exhaust fan part 35, a fan blade 351, a driving motor 352, a structural column 353, a dust collection opening switch device 4, a fixed hook 41, a dust blocking sheet 42, a driving wheel part 5, a fixed seat 51, a driving wheel 52, a spring 53, a driving wheel motor 54, a stop valve 55, a dust collection opening 6, a fence 61, an air outlet 62, a universal wheel 7, a cloth dragging position 8, a battery part 9, a cover shell 91 and electrodes 92.

Further, the upper part of the outer shell is provided with a button 11, a top cover 13, and the lower right side is provided with a power interface 12.

Furthermore, the top cover 13 is arranged at the upper part of the dust collecting barrel 33, and the dust collecting barrel 33 can be taken out or put in after the top cover 13 is opened.

Further, the ultraviolet disinfection apparatus 2 is provided with a disinfection component 22 inside and an ultraviolet lamp cover 21 at the lower part.

Further, the main body 3 is provided with a circuit PCB board 31, and the PCB board 31 is used for performing system data processing and functional operation on the sweeper.

Further, the main body 3 is provided with a sweeping part 32, a dust collecting barrel 33, a power supply part 34, an exhaust fan part 35, a driving wheel part 5, a universal wheel 7, a mop position 8, a battery part 9 and a battery charging electrode 92.

Furthermore, the mop position 8 is stuck and connected with the outer edge of the mop, and after the mop is fixed, the function of cleaning the ground while sucking and mopping the floor sweeper is realized.

Further, the battery unit 9 is provided with a battery block, such as a lithium battery, and is connected to the electrode 92 through the circuit PCB 31, and the charging pile charges the battery through the electrode 92.

Further, the universal wheels 7 are disposed below the main body 3.

Further, an indicator light 111 is arranged inside the button 11, and the button 11 and the indicator light 111 are connected with the PCB 31 through a circuit.

Further, the sweeping part 32 is provided with a sweeping brush 321, a driving motor 322 and a push rod 323.

Further, the sweeping brush 321 is connected with a shaft of the driving motor 322 through a push rod 323.

Further, the sweeping brushes 321 are disposed under the main body 3 and distributed on two sides of the left and right shoulders of the main body 3 for sweeping the floor.

Further, the dust collecting barrel 33 is provided with a handle 331, a fixed shaft 332, a dust collecting chamber 333 and a filter screen 334.

Furthermore, the end point of the handle 331 is rotatably connected with the fixed shaft 332, and the handle 331 can rotate 0 to 90 degrees along the fixed shaft 332.

Further, a dust suction port 6 and a barrier 61 are provided below the dust collecting chamber 333.

Further, the enclosure 61 is located right below the dust suction opening 6.

Further, a dust collection opening and closing device 4 is provided between the dust collection chamber 333 and the dust collection opening 6.

Further, the dust suction opening and closing device 4 is provided with a fixing hook 41 and a dust shielding thin plate 42.

Further, the suction fan member 35 is provided with a housing, a fan blade 351, and a drive motor 352.

Further, the housing of the exhaust fan component 35 is fixedly connected through the structural column 353 by screws.

Further, an air outlet 62 is arranged between the exhaust fan component 35 and the dust collection barrel 33.

Further, the lower portion of the fan blade 351 is connected to the shaft of the driving motor 352.

Further, the dust-blocking sheet 42 opens and closes a passage between the dust suction port 6 and the dust collecting chamber 333 according to opening and closing of the suction fan member 35.

Further, the driving wheel part 5 is provided with a fixing seat 51, a driving wheel 52, a spring 53, a driving wheel motor 54, and a cut-off valve 55.

Further, the spring 53 is arranged between the fixed seat 51 and the upper part of the stop valve 55, and the vertical movement of the driving wheel 52 triggers the state switch of the stop valve 55 through the spring 53.

Further, the driving wheel 52 is connected to a shaft of a driving wheel motor 54.

Further, the sterilizing part 22 is configured as one or a combination of a UV sterilizing lamp or a cold cathode UV sterilizing lamp.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

The working principle of the invention is as follows: the main body 3 of the intelligent sweeper is provided with a dust collection device and an ultraviolet disinfection device 2, firstly, the dust collection device is mainly provided with an exhaust fan component 35, an air outlet 62, a filter screen 334, a dust collection chamber 333, a dust collection opening switch device 4, a dust collection opening 6 and a baffle 61, a vacuum type dust collection principle is adopted, a driving motor 352 drives an electric exhaust fan, a back fan blade 351 is electrified to rotate at high speed, so that instant vacuum is formed inside the sweeper, the internal air pressure is greatly lower than the external air pressure, under the action of the air pressure difference, the dust collection opening switch device 4 is opened, a dust baffle sheet 42 is opened upwards along with air flow, dust and dirt enter the dust collection chamber 333 of the sweeper along with the air flow of the dust collection opening 6 and are filtered by the filter screen 334, the dirt is concentrated into the dust collection barrel 33 under the action of centrifugal force, and the purified air is discharged out of the sweeper body through the air outlet, the work is repeated in this way; secondly, the disinfection principle of the ultraviolet disinfection device 2 adopts an ultraviolet disinfection principle, and adopts a UV sterilizing lamp or a cold cathode ultraviolet sterilizing lamp to disinfect the ground and the air, so as to sterilize and remove mites and protect the environment, health and safety.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an intelligence robot of sweeping floor which characterized in that: the multifunctional ultraviolet lamp comprises an outer shell (1), a button (11), an indicator lamp (111), a power interface (12), a top cover (13), an ultraviolet disinfection device (2), an ultraviolet lampshade (21), a disinfection part (22), a main body (3), a PCB (31), a sweeping part (32), a sweeping brush (321), a driving motor (322), a push rod (323), a dust collecting barrel (33), a lifting handle (331), a fixed shaft (332), a dust collecting chamber (333), a filter screen (334), a power part (34), a switch (341), a power connector (342), an exhaust fan part (35), a fan blade (351), a driving motor (352), a structural column (353), a dust collection opening and closing device (4), a fixed hook (41), a dust blocking sheet (42), a driving wheel part (5), a fixed seat (51), a driving wheel (52), a spring (53), a driving wheel motor (54), Stop valve (55), dust absorption mouth (6), enclose fender (61), exhaust vent (62), universal wheel (7), mop position (8), battery part (9), lid shell (91), electrode (92), shell body (1) upper portion be provided with button (11), top cap (13) to and right downside be provided with power source (12), ultraviolet ray disinfection device (2) inside be provided with disinfection part (22) and the lower part is provided with ultraviolet lampshade (21), disinfection part (22) set up to one kind or its combination of UV sterilamp or cold cathode sterilamp, main part (3) be provided with PCB board (31), part of sweeping the floor (32), dust collection bucket (33), power source (34), air exhauster part (35), drive wheel part (5), universal wheel (7), mop position (8), battery part (9), And a battery charging electrode (92), the mop position (8) is adhered to the outer edge of the mop, a battery block is arranged in the battery part (9), the battery block is connected with the electrode (92) through a circuit PCB (31), and the universal wheel (7) is arranged below the main body (3).

2. The intelligent floor sweeping robot of claim 1, wherein: the inner side of the button (11) is provided with an indicator light (111), and the button (11) and the indicator light (111) are connected with the PCB (31) through lines.

3. The intelligent floor sweeping robot of claim 1, wherein: the sweeping component (32) is provided with a sweeping brush (321), a driving motor (322) and a push rod (323), the sweeping brush (321) is connected with a shaft of the driving motor (322) through the push rod (323), and the sweeping brush (321) is arranged below the main body (3).

4. The intelligent floor sweeping robot of claim 1, wherein: the dust collection barrel (33) is provided with a handle (331), a fixed shaft (332), a dust collection chamber (333) and a filter screen (334), the end point of the handle (331) is rotatably connected with the fixed shaft (332), and the handle (331) can rotate for 0-90 degrees along the fixed shaft (332).

5. The intelligent floor sweeping robot of claim 1, wherein: a dust suction opening (6) and an enclosure (61) are arranged below the dust collection chamber (333), and the enclosure (61) is positioned below the dust suction opening (6).

6. The intelligent floor sweeping robot of claim 1, wherein: a dust collection opening and closing device (4) is arranged between the dust collection chamber (333) and the dust collection opening (6), and the dust collection opening and closing device (4) is provided with a fixing hook (41) and a dust blocking thin plate (42).

7. The intelligent floor sweeping robot of claim 1, wherein: the exhaust fan component (35) is provided with a shell, fan blades (351) and a driving motor (352), the shell of the exhaust fan component (35) is fixedly connected through a structural column (353), an air outlet hole (62) is formed between the exhaust fan component (35) and the dust collection barrel (33), and the lower portion of each fan blade (351) is connected with the shaft of the driving motor (352).

8. The intelligent floor sweeping robot of claim 6, wherein: the dust blocking thin plate (42) can be turned over along the fixed hook (41) to open or close the channel between the dust suction port (6) and the dust collection chamber (333) under the action of air flow and gravity.

9. The intelligent floor sweeping robot of claim 1, wherein: drive wheel part (5) be provided with fixing base (51), drive wheel (52), spring (53), drive wheel motor (54) and stop valve (55), spring (53) set up between fixing base (51) and stop valve (55) upper portion, drive wheel (52) and the hub connection of drive wheel motor (54).

10. The intelligent floor sweeping robot of claim 1, wherein: the power switch (341) and the power connector (342) are arranged on the inner side of the power component (34).