A multifunctional floor cleaning robot

Abstract

The utility model discloses a multifunctional ground cleaning robot, including robot, the inside of robot is provided with first adjusting assembly, and the suction end of robot is provided with second adjusting assembly, through setting first adjusting assembly, can according to ground stain type and degree, the spraying mode and the dosage of cleaning liquid are adjusted flexibly, when stubborn stain or oil stain is encountered, and the cleaning fluid is extracted from the liquid tank by the delivery pump, is transported to a plurality of atomizing spray heads through the output pipe and the shunt pipe, and the cleaning fluid is evenly sprayed on the ground, which not only improves the cleaning efficiency, but also can accurately clean different types of stains, solves the single problem of cleaning function in the prior art, improves the overall cleaning effect, through setting second adjusting assembly, the motor of drive part drives driving gear and driven gear to engage, realizes the adjustment of different input, avoids resource waste, simultaneously adapts to different cleaning demand, strengthens the environmental adaptability and overall performance of robot.

Description

Technical Field

[0001] This utility model relates to the field of cleaning robot technology, and more specifically, to a multifunctional floor cleaning robot. Background Technology

[0002] A multi-functional floor cleaning robot is a cleaning device that integrates a variety of advanced technologies and functions. It typically has the ability to navigate autonomously, intelligently identify the type of floor stains, automatically adjust the cleaning mode, and complete multiple cleaning tasks such as sweeping, mopping, and vacuuming. These robots can be used in various home, commercial, or industrial environments, such as residences, hotels, shopping malls, and factories. Through their efficient cleaning methods, they greatly improve the efficiency and quality of floor cleaning, reduce the workload and time costs of manual cleaning, and provide people with a more convenient and hygienic living and working environment.

[0003] Current multi-functional floor cleaning robots have revealed many problems in practical applications. Their cleaning functions are limited, and most can only clean common dust and ordinary stains. They are often powerless to deal with stubborn stains, oil stains or special floor materials, resulting in cleaning effects that fail to meet users' expectations.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a multifunctional ground cleaning robot to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows: A multifunctional floor cleaning robot includes a robot with a first adjustment component inside. The first adjustment component includes an adjustment slot and an adjustment component one. The adjustment slot is symmetrically opened on the robot, and the adjustment component one is disposed inside the adjustment slot. The robot's suction end is provided with a second adjustment component, which includes a drive component and an adjustment component two.

[0007] Furthermore, the regulating component includes a liquid storage tank, which is located inside the regulating tank. A delivery pump is fixedly installed on one side of the liquid storage tank. The input end of the delivery pump is connected to an input pipe, and one end of the input pipe is connected to the inside of the liquid storage tank.

[0008] Furthermore, the output end of the delivery pump is connected to an output pipe, one end of which is equipped with a diverter pipe, and multiple atomizing nozzles are installed on the diverter pipe. Electric push rods are symmetrically arranged inside the regulating tank, and a baffle plate is installed at the moving end of the electric push rod.

[0009] Furthermore, the drive components include a motor, which is fixedly mounted inside the robot via a support base. The output shaft of the motor is equipped with a drive gear, and the input end of the robot has a mounting port with a mounting cover inside the port.

[0010] Furthermore, one end of the driving gear extends into the interior of the mounting cover and is meshed with a driven gear, on which an adjusting disc is fixedly mounted.

[0011] Furthermore, the second adjusting component includes a movable groove, which is opened on one side of the adjusting plate. A telescopic plate is slidably connected inside the movable groove, and a limit groove is opened on the inner wall of the mounting cover.

[0012] Furthermore, one side of the telescopic plate is slidably connected inside the limiting groove, and the mounting cover and adjusting plate are provided with conveying ports.

[0013] The beneficial effects of this utility model are as follows: (1) By setting the first adjustment component, the spraying method and amount of cleaning liquid can be flexibly adjusted according to the type and degree of stains on the ground. When encountering stubborn stains or oil stains, the delivery pump will draw the cleaning liquid from the storage tank and deliver it to multiple atomizing nozzles through the output pipe and the diversion pipe, so as to evenly spray the cleaning liquid on the ground. This not only improves the cleaning efficiency, but also enables precise cleaning of different types of stains, solves the problem of single cleaning function in the existing technology, and improves the overall cleaning effect.

[0014] (2) By setting a second adjustment component, the motor of the drive component drives the active gear and the driven gear to mesh, thereby realizing the adjustment of different input amounts. That is, the motor of the drive component drives the active gear to rotate, which in turn drives the driven gear and the adjustment plate to rotate. The moving groove on the adjustment plate cooperates with the telescopic plate and slides in the limit groove to adjust the opening and closing degree of the delivery port, thereby accurately controlling the input amount of cleaning liquid or water flow, avoiding resource waste, and adapting to different cleaning needs. This not only improves the accuracy and efficiency of cleaning, but also enhances the environmental adaptability and overall performance of the robot. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is the overall structure of a multifunctional floor cleaning robot according to an embodiment of the present utility model. Figure 2This is a bottom view of the overall structure of a multifunctional ground cleaning robot according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the first adjustment component structure of a multifunctional ground cleaning robot according to an embodiment of the present utility model; Figure 4 This is a partial structural diagram of the first adjustment component of a multifunctional floor cleaning robot according to an embodiment of the present invention. Figure 1 ; Figure 5 This is a partial structural diagram of the first adjustment component of a multifunctional floor cleaning robot according to an embodiment of the present invention. Figure 2 ; Figure 6 This is an overall structural diagram of the second adjustment component of a multifunctional floor cleaning robot according to an embodiment of the present utility model; Figure 7 This is a partial structural overview of the second adjustment component of a multifunctional floor cleaning robot according to an embodiment of the present utility model; Figure 8 This is an breakdown of the structure of the second adjustment component of a multifunctional floor cleaning robot according to an embodiment of the present invention. Figure 1 ; Figure 9 This is an breakdown of the structure of the second adjustment component of a multifunctional floor cleaning robot according to an embodiment of the present invention. Figure 2 .

[0017] In the picture: 1. Robot; 2. Adjustment tank; 3. Adjustment component one; 4. Drive component; 5. Adjustment component two; 6. Liquid storage tank; 7. Transfer pump; 8. Input pipe; 9. Output pipe; 10. Diverter pipe; 11. Atomizing nozzle; 12. Motor; 13. Drive gear; 14. Mounting port; 15. Mounting cover; 16. Moving trough; 17. Driven gear; 18. Adjustment disc; 19. Telescopic plate; 20. Electric push rod; 21. Baffle plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1: like Figures 1-5As shown, a multifunctional floor cleaning robot according to an embodiment of the present utility model includes a robot 1, which is an existing sweeping robot, typically consisting of a chassis and wheels, sensors, a navigation and positioning system, a cleaning system, a suction system, a power system, a filtration system, and an intelligent control system. Chassis and wheels: including chassis, drive wheels, driven wheels, and casters; sensor: Distance sensors: LiDAR, ultrasonic sensors, infrared sensors; Collision sensor: mounted on the outer shell of robot 1; Cliff sensor: located on the bottom edge of robot 1; Wall-mounted sensor: Installed on the bottom of robot 1 near the side; Navigation and Positioning Systems: SLAM (Simultaneous Localization and Mapping) algorithm, path planning algorithm; Cleaning system: Roller brushes: single roller brush, double roller brush; Side brush: Side brush made of long-fiber soft bristles; Suction system: Motor and fan generate suction to suck up trash; Power system: lithium battery, battery management system; Dust collection box: Available in different capacities, with an internal filter; Filtration system: pre-filter, medium-efficiency filter, high-efficiency filter (such as HEPA filter); Intelligent control system: microprocessor, memory, communication module; The specific settings mentioned above will not be described in detail. The robot 1 is equipped with a first adjustment component, which includes an adjustment slot 2 and an adjustment component 3. The adjustment slot 2 is symmetrically opened on the robot 1, and the adjustment component 3 is located inside the adjustment slot 2. The regulating component 3 includes a liquid storage tank 6. A liquid level sensor (e.g., a float-type or capacitive liquid level sensor) can be installed inside the liquid storage tank 6 to monitor the liquid level of the cleaning fluid in real time and feed the liquid level information back to the robot's control system. When the liquid level is lower than the set value, the robot 1 can issue an alarm to remind the user to add cleaning fluid. Simultaneously, a heating element (e.g., an electric heating rod) can be installed at the bottom of the liquid storage tank 6 to heat the cleaning fluid when the ambient temperature is low, ensuring the fluidity of the cleaning fluid. The liquid storage tank 6 is located inside the regulating tank 2. A delivery pump 7 is fixedly installed on one side of the liquid storage tank 6. The input end of the delivery pump 7 is connected to an input pipe 8, and one end of the input pipe 8 is connected to the interior of the liquid storage tank 6. The output end of the delivery pump 7 is connected to an output pipe 9, and one end of the output pipe 9 is equipped with a diverter pipe 10. Multiple atomizing nozzles 11 are installed on the diverter pipe 10. The atomizing nozzle 11 can be a piezoelectric atomizing nozzle, which has a piezoelectric crystal inside. When the delivery pump 7 delivers the cleaning liquid to the atomizing nozzle, the piezoelectric crystal vibrates at a high frequency. Within the adjustable range of vibration frequency (e.g., 10-100kHz), the cleaning liquid is dispersed into tiny droplets. The droplet diameter can be adjusted between 10-100 micrometers, thereby achieving a uniform spraying effect and increasing the contact area between the cleaning liquid and the stains. The adjusting tank 2 is symmetrically equipped with electric push rods 20. The moving end of the electric push rod 20 is equipped with a baffle plate 21, and the baffle plate 21 is located inside the adjusting tank 2 and is adapted to the adjusting tank 2. The diverter pipe 10 is fixedly installed on the inner side of the baffle plate 21.

[0020] Example 2: like Figures 1-2 , Figures 6-9 As shown, according to an embodiment of the present utility model, a multifunctional floor cleaning robot is provided with a second adjustment component at the suction end of the robot 1. The second adjustment component includes a drive component 4 and an adjustment component 5. The drive component 4 includes a motor 12, which is fixedly mounted inside the robot 1 via a support base. The output shaft of the motor 12 is provided with a drive gear 13. The input end of the robot 1 is provided with a mounting port 14, and a mounting cover 15 is provided inside the mounting port 14. One end of the drive gear 13 extends into the interior of the mounting cover 15 and meshes with a driven gear 17. An adjustment disc 18 is fixedly mounted on the driven gear 17. Adjustment component 2 5 includes a moving groove 16, which is opened on one side of the adjustment plate 18. A telescopic plate 19 with a similar triangular structure is slidably connected inside the moving groove 16. Rectangular protrusions and cylindrical protrusions are provided at both ends of the telescopic plate 19. A limiting groove is opened on the inner wall of the mounting cover 15, and the rectangular protrusions and cylindrical protrusions are respectively adapted to the moving groove 16 and the limiting groove. One side of the telescopic plate 19 is slidably connected inside the limiting groove. The mounting cover 15 and the adjustment plate 18 are provided with conveying ports. The sliding groove 16 of the adjusting plate 18 and the telescopic plate 19 can be slidably connected by a dovetail groove slider structure. This structure can ensure that the telescopic plate 19 slides stably in the sliding groove 16 and prevent it from falling off during the adjustment process. A sealing strip (not shown in detail in the figure) is provided between the telescopic plate 19 and the adjusting plate 18. The sealing strip is made of corrosion-resistant and wear-resistant material (such as fluororubber). When the telescopic plate 19 slides to adjust the opening and closing degree of the conveying port, it can effectively prevent the cleaning liquid or water from leaking from the gap, ensuring the normal operation of the adjusting component and the precise control of the cleaning liquid. The delivery pump 7, electric push rod 20, and motor 12 are all electrically connected to the intelligent control system via wires.

[0021] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0022] In summary, with the help of the above-mentioned technical solution of this utility model, when floor cleaning is required, the control system of robot 1 controls the first adjustment component to work according to the type and degree of floor stains. The liquid storage tank 6 stores cleaning liquid, and the delivery pump 7 draws cleaning liquid from the liquid storage tank 6 and delivers it to the diversion pipe 10 through the input pipe 8 and the output pipe 9. Multiple atomizing nozzles 11 on the diversion pipe 10 spray the cleaning liquid evenly onto the ground. The electric push rod 20 in the adjustment groove 2 pushes the baffle 21 to move, and adjusts the position of the baffle 21 to adapt to different cleaning needs. At the same time, the second adjustment component also participates in the work. The motor 12 starts, and its output shaft drives the drive gear 13 to rotate. The drive gear 13 meshes with the driven gear 17, and the driven gear 17 drives the adjustment disk 18 to rotate. The moving groove 16 on the adjustment disk 18 cooperates with the telescopic plate 19. The telescopic plate 19 slides in the limiting groove, thereby adjusting the opening and closing degree of the delivery port and precisely controlling the input amount of cleaning liquid or water.

[0023] The coordinated operation of the two adjustment components enables Robot 1 to flexibly handle various floor stains, improving cleaning efficiency and effectiveness.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional floor cleaning robot, comprising a robot (1), characterized in that, The robot (1) is provided with a first adjustment component, which includes an adjustment slot (2) and an adjustment component one (3). The adjustment slot (2) is symmetrically opened on the robot (1), and the adjustment component one (3) is located inside the adjustment slot (2). The robot (1) is provided with a second adjustment component at the suction end, which includes a drive component (4) and an adjustment component two (5).

2. The multifunctional ground cleaning robot according to claim 1, characterized in that, The regulating component (3) includes a storage tank (6), which is located inside the regulating tank (2). A delivery pump (7) is fixedly installed on one side of the storage tank (6). The input end of the delivery pump (7) is connected to an input pipe (8), and one end of the input pipe (8) is connected to the inside of the storage tank (6).

3. The multifunctional ground cleaning robot according to claim 2, characterized in that, The output end of the delivery pump (7) is connected to the output pipe (9), and a diversion pipe (10) is provided at one end of the output pipe (9). Multiple atomizing nozzles (11) are provided on the diversion pipe (10). Electric push rods (20) are symmetrically arranged inside the regulating groove (2), and a baffle plate (21) is provided at the moving end of the electric push rod (20).

4. A multifunctional ground cleaning robot according to claim 3, characterized in that, The drive component (4) includes a motor (12), which is fixedly mounted inside the robot (1) by a support base. The output shaft of the motor (12) is provided with a drive gear (13). The input end of the robot (1) is provided with an installation port (14), and an installation cover (15) is provided inside the installation port (14).

5. A multifunctional ground cleaning robot according to claim 4, characterized in that, One end of the driving gear (13) extends into the interior of the mounting cover (15) and is meshed with the driven gear (17), on which an adjustment disc (18) is fixedly mounted.

6. A multifunctional ground cleaning robot according to claim 5, characterized in that, Adjustment component 2 (5) includes a moving groove (16), which is located on one side of the adjustment plate (18). A telescopic plate (19) is slidably connected inside the moving groove (16), and a limit groove is provided on the inner wall of the mounting cover (15).

7. A multifunctional ground cleaning robot according to claim 6, characterized in that, One side of the telescopic plate (19) is slidably connected to the inside of the limiting groove, and the mounting cover (15) and the adjusting plate (18) are provided with conveying ports.

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