Suction and mopping integrated self-cleaning scrubber

Abstract

The utility model discloses a suction mopping integrated self-cleaning scrubber, which comprises a scrubber main body and a cleaning base arranged on the scrubber main body, the cleaning base comprises a shell, a cover body is arranged on the shell, a dust suction port is arranged at the bottom of the shell, a first roller brush and a second roller brush are arranged at the positions of the shell corresponding to the dust suction port, and the first roller brush and the second roller brush are arranged on the shell. A connecting shaft is arranged between the first roller brush and the second roller brush, the first roller brush and the second roller brush are installed on the connecting shaft, a transmission mechanism is arranged at one end of the first roller brush, a first driving motor is arranged in the shell and drives the first roller brush to rotate, and a second driving motor is arranged in the shell and drives the second roller brush to rotate. A third roller brush is further arranged on one side of the first roller brush and one side of the second roller brush, the third roller brush abuts against the connecting shaft, a second driving motor is arranged in the shell, and the second driving motor drives the third roller brush to rotate reversely. The cleaning device can automatically clean joints of a plurality of groups of roller brushes, prevent dirt from accumulating, and keep equipment clean.

Description

Technical Field

[0001] The utility model relates to the technical field of floor scrubbers, in particular to a self-cleaning floor scrubber that integrates suction and mopping. Background Art

[0002] A floor scrubber is a household cleaning device that combines vacuuming, mopping and self-cleaning functions. This device can suck up dust, debris and other small particles on the ground like a vacuum cleaner. It also has a wet mopping function and can clean the ground with water and detergent to remove stains and stubborn dirt. It is suitable for hardwood floors, tiles, carpets and other floor materials. It can significantly improve household cleaning efficiency, save time and energy, and is an advanced tool for modern household cleaning.

[0003] In existing floor scrubbers, multiple sets of cleaning roller brushes may be used. Dirt easily accumulates at the joints of multiple sets of cleaning roller brushes. Dirt may get stuck in the rotating parts of the roller brushes, increasing friction and reducing the rotation speed of the roller brushes, thus affecting the cleaning efficiency. During the cleaning process, the accumulated dirt and breeding bacteria may be brought to the ground again, causing secondary pollution, affecting the cleaning effect, and users need to spend more time and energy to clean. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a self-cleaning floor scrubber which can automatically clean the connection between multiple groups of roller brushes, prevent dirt accumulation, and keep the equipment clean.

[0005] To solve the above technical problems, the utility model provides a self-cleaning floor scrubber with suction and mopping, comprising a floor scrubber body and a cleaning base arranged on the floor scrubber body, the cleaning base comprising a shell, a cover body is provided on the shell, a dust suction port is provided at the bottom of the shell, a first roller brush and a second roller brush are provided at positions of the shell corresponding to the dust suction port, a connecting shaft is provided between the first roller brush and the second roller brush, the first roller brush and the second roller brush are detachably mounted on the connecting shaft, a transmission mechanism is provided at one end of the first roller brush away from the connecting shaft, a first drive motor is provided in the shell, the first drive motor drives the first roller brush to rotate through the transmission mechanism, and drives the second roller brush to rotate synchronously, a third roller brush is also provided on one side of the first roller brush and the second roller brush, the third roller brush abuts against the connecting shaft, a second drive motor is provided in the shell, and the second drive motor drives the third roller brush to rotate in the opposite direction.

[0006] A clean water tank is arranged in the main body of the floor scrubber, a negative pressure source is arranged above the clean water tank, a clean water pipeline is connected to one side of the clean water tank, and the clean water pipeline is connected to the cleaning base.

[0007] A partition is arranged in the shell, a self-cleaning chamber is arranged above the partition, and a sewage collecting chamber is arranged below the partition.

[0008] The sewage collection chamber is provided with a sewage tank, a dry garbage tank is provided above the sewage tank, a dry garbage filter plate is provided between the sewage tank and the dry garbage tank, and both the sewage tank and the dry garbage tank can be detachably installed in the shell.

[0009] A baffle is provided at one end of the self-cleaning chamber, a water spray nozzle is provided on the baffle, a self-cleaning pipeline is connected to the water spray nozzle, and the self-cleaning pipeline is communicated with the clean water pipeline.

[0010] A steering seat is provided on the cleaning base, and first rotating shafts are provided at both ends of the steering seat. The first rotating shafts are rotatably connected to the shell.

[0011] The steering seat is also provided with a second rotating shaft, the axis of the second rotating shaft is perpendicular to the first rotating shaft, and the second rotating shaft is rotatably connected to the floor scrubber body.

[0012] A bendable telescopic pipe is provided at the connection between the clean water pipeline and the cleaning base.

[0013] The first roller brush is made of nylon or silicone.

[0014] The second roller brush is made of microfiber or sponge material.

[0015] When the utility model is used, in the mopping state, the clean water in the clean water tank flows into the cleaning base through the clean water pipeline, and is sprayed onto the first roller brush and the second roller brush through the water spray nozzle. The first drive motor drives the first roller brush to rotate, and the second roller brush is driven to rotate synchronously through the transmission mechanism. The first roller brush can effectively remove stubborn stains and large particles on the ground, can absorb fine dust and particles, and wipe the ground. At the same time, the water spray nozzle cleans the first roller brush and the second roller brush by spraying clean water, and the third roller brush is driven by the second drive motor to rotate in the opposite direction when the device is working, cleaning the connection between the first roller brush and the second roller brush to prevent dirt accumulation. In the vacuuming state, the negative pressure source provides negative pressure, and the vacuum port located at the bottom of the shell works at the same time to absorb dust and debris on the ground and introduce them into the sewage collection chamber. After being filtered by the dry garbage filter plate, the sewage enters the sewage tank, and the solid garbage remains in the dry garbage tank. The user can regularly disassemble the sewage tank and the dry garbage tank for cleaning. During use, the cleaning base rotates along the first rotating shaft, and the steering seat rotates along the second rotating shaft, which is convenient for users to use flexibly.

[0016] The beneficial effects brought by the utility model are:

[0017] The utility model can automatically clean the connection of multiple groups of roller brushes, prevent dirt accumulation, and keep the equipment clean.

[0018] The first roller brush and the second roller brush are made of different materials respectively, which can effectively clean different dirt types and ground materials and have strong applicability.

[0019] Dirt is separated into dry and wet parts and then stored in sewage tanks and dry garbage bins to prevent bacterial growth and odor generation, thus ensuring the hygiene of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a structural schematic diagram of the cleaning base of the utility model.

[0022] Figure 3 It is a cross-sectional view of the utility model.

[0023] Figure 4 It is a cross-sectional view of the cleaning base of the utility model.

[0024] Figure 5 It is a top view of the cleaning base with the cover removed.

[0025] Figure 6 It is a structural schematic diagram of a steering seat of the utility model.

[0026] In the figure: 1. main body of the floor scrubber; 2. cleaning base; 3. shell; 4. cover; 5. suction port; 6. first roller brush; 7. second roller brush; 8. connecting shaft; 9. transmission mechanism; 10. first drive motor; 11. third roller brush; 12. second drive motor; 13. clean water tank; 14. negative pressure source; 15. clean water pipeline; 16. partition; 17. self-cleaning chamber; 18. sewage collection chamber; 19. sewage tank; 20. dry garbage tank; 21. dry garbage filter plate; 22. baffle; 23. water nozzle; 24. self-cleaning pipeline; 25. steering seat; 26. first rotating shaft; 27. second rotating shaft; 28. telescopic tube. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0028] according to Figures 1 to 5As shown, it includes a floor scrubber body 1 and a cleaning base 2 arranged on the floor scrubber body 1. A clean water tank 13 is arranged inside the floor scrubber body 1. The clean water tank 13 is used to store the clean water required in the cleaning process to ensure that the equipment can continuously supply water when working. A negative pressure source 14 is arranged above the clean water tank 13 to help transport the clean water to the cleaning base 2 by generating negative pressure. A clean water pipeline 15 is connected to one side of the clean water tank 13. This pipeline transports the clean water in the clean water tank 13 to the cleaning base 2 to ensure that there is sufficient water support during the cleaning process. The cleaning base 2 includes a shell 3, a cover 4 is arranged on the shell 3, and a dust suction port 5 is arranged at the bottom of the shell 3. Dust, debris and other debris on the ground can be sucked through the dust suction port 5 to ensure the cleaning effect. The first roller brush 6 and the second roller brush 7 are installed at the position of the shell 3 corresponding to the dust suction port 5. The first roller brush 6 and the second roller brush 7 are connected by a connecting shaft 8, and the two roller brushes can work together. In order to facilitate cleaning and replacement, the first roller brush 6 and the second roller brush 7 can be detachably installed on the connecting shaft 8. A transmission mechanism 9 is provided at one end of the first roller brush 6 away from the connecting shaft 8, and the first roller brush 6 is driven to rotate by the transmission mechanism 9. A first driving motor 10 is provided in the housing 3, and the motor drives the first roller brush 6 to rotate through the transmission mechanism 9, and drives the second roller brush 7 to rotate synchronously. In order to further improve the cleaning effect, a third roller brush 11 is further provided on one side of the first roller brush 6 and the second roller brush 7, and the third roller brush 11 abuts on the connecting shaft 8, and is mainly used to clean the connection between the first roller brush 6 and the second roller brush 7 to prevent dirt from accumulating there. A second driving motor 12 is provided in the housing 3, and the second driving motor 12 drives the third roller brush 11 to rotate in the opposite direction.

[0029] A partition 16 is provided inside the housing 3, and the partition 16 divides the inside of the housing 3 into two independent chambers. A self-cleaning chamber 17 is provided above the partition 16. The self-cleaning chamber 17 is used to accommodate and process the dirt collected during the cleaning process, and the dirt is cleaned by the self-cleaning function to ensure the cleaning effect of the equipment in subsequent use. A sewage collection chamber 18 is provided below the partition 16, and the chamber is specifically used to collect sewage generated during the cleaning process. A sewage tank 19 is provided in the sewage collection chamber 18, and the sewage tank 19 is used to store sewage sucked from the ground during the cleaning process to prevent sewage from overflowing or leaking. A dry garbage tank 20 is provided above the sewage tank 19, and the dry garbage tank 20 is used to collect dry garbage sucked during the cleaning process, such as solid materials such as dust and debris. In order to prevent the dry garbage from mixing with the sewage, a dry garbage filter plate 21 is provided between the sewage tank 19 and the dry garbage tank 20, and the filter plate effectively separates the dry garbage and sewage to ensure their respective collection effects and cleaning efficiency. In addition, the sewage tank 19 and the dry garbage tank 20 can be detachably installed in the housing 3, so that the user can clean them conveniently.

[0030] A baffle 22 is provided at one end of the self-cleaning chamber 17 for preventing sewage from entering the self-cleaning chamber 17. A water nozzle 23 is provided on the baffle 22. A self-cleaning pipeline 24 is connected to the water nozzle 23. The self-cleaning pipeline 24 is connected to the clean water pipeline 15. Clean water enters the self-cleaning pipeline 24 through the clean water pipeline 15 and is then sprayed onto the first roller brush 6 and the second roller brush 7 through the water nozzle 23.

[0031] according to Figure 6 As shown, the cleaning base 2 is provided with a steering seat 25, and the two ends of the steering seat 25 are respectively provided with a first rotating shaft 26, and the first rotating shaft 26 is rotatably connected to the housing 3. The steering seat 25 is also provided with a second rotating shaft 27, and the axis of the second rotating shaft 27 is perpendicular to the first rotating shaft 26. The second rotating shaft 27 is connected to the floor scrubber body 1 by rotation. With such a structure, the steering seat 25 can not only rotate in the horizontal plane, but also adjust a certain angle in the vertical direction, thereby further improving the flexibility of the cleaning base 2. In order to ensure that the clean water can flow smoothly into the cleaning base 2 when the steering seat 25 rotates, a bendable telescopic tube 28 is provided at the connection between the clean water pipeline 15 and the cleaning base 2. The telescopic tube 28 has good flexibility and scalability, and can automatically adjust the length and bending angle as the steering seat 25 rotates, ensuring that the clean water pipeline 15 will not be affected or damaged by the steering action.

[0032] The first roller brush 6 is made of nylon or silicone material, has high strength and wear resistance, is suitable for removing stubborn stains and large particles, and can effectively handle dirt on hard surfaces such as carpets and tiles; the second roller brush 7 is made of microfiber or sponge material, has strong adsorption capacity, can absorb fine dust and particles, is suitable for cleaning smooth surfaces such as wooden floors and tiles, and can provide a gentle wiping effect during the cleaning process to protect the floor surface.

[0033] When the utility model is used, in the mopping state, the clean water in the clean water tank 13 flows into the cleaning base 2 through the clean water pipeline 15, and is sprayed onto the first roller brush 6 and the second roller brush 7 through the water spray nozzle 23. The first drive motor 10 drives the first roller brush 6 to rotate, and drives the second roller brush 7 to rotate synchronously through the transmission mechanism 9. The first roller brush 6 can effectively remove stubborn stains and large particles on the ground, can absorb fine dust and particles, and wipe the ground. At the same time, the water spray nozzle 23 cleans the first roller brush 6 and the second roller brush 7 by spraying clean water, and the third roller brush 11 is driven by the second drive motor 12 to rotate in the opposite direction when the device is working, cleaning the connection between the first roller brush 6 and the second roller brush 7 to prevent dirt accumulation. In the vacuuming state, the negative pressure source 14 provides negative pressure, and the vacuum port 5 at the bottom of the housing 3 works at the same time, sucking dust and debris on the ground and introducing them into the sewage collection chamber 18. After being filtered by the dry garbage filter plate 21, the sewage enters the sewage tank 19, and the solid garbage remains in the dry garbage tank 20. The user can regularly disassemble the sewage tank 19 and the dry garbage tank 20 for cleaning. During use, the cleaning base 2 rotates along the first rotating shaft 26, and the steering seat 25 rotates along the second rotating shaft 27, which is convenient for users to use flexibly.

[0034] The beneficial effects brought by the utility model are:

[0035] The utility model can automatically clean the connection of multiple groups of roller brushes, prevent dirt accumulation, and keep the equipment clean.

[0036] The first roller brush and the second roller brush are made of different materials respectively, which can effectively clean different dirt types and ground materials and have strong applicability.

[0037] Dirt is separated into dry and wet parts and then stored in sewage tanks and dry garbage bins to prevent bacterial growth and odor generation, thus ensuring the hygiene of the equipment.

[0038] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A self-cleaning floor scrubber with suction and mopping function, comprising a floor scrubber body and a cleaning base arranged on the floor scrubber body, characterized in that: The cleaning base includes a shell, a cover is provided on the shell, a dust suction port is provided at the bottom of the shell, a first roller brush and a second roller brush are provided at positions of the shell corresponding to the dust suction port, a connecting shaft is provided between the first roller brush and the second roller brush, the first roller brush and the second roller brush are detachably mounted on the connecting shaft, a transmission mechanism is provided at one end of the first roller brush away from the connecting shaft, a first drive motor is provided in the shell, the first drive motor drives the first roller brush to rotate through the transmission mechanism, and drives the second roller brush to rotate synchronously, a third roller brush is further provided on one side of the first roller brush and the second roller brush, the third roller brush abuts against the connecting shaft, a second drive motor is provided in the shell, and the second drive motor drives the third roller brush to rotate in the opposite direction.

2. The self-cleaning floor scrubber with suction and mopping function according to claim 1, characterized in that: A clean water tank is arranged in the main body of the floor scrubber, a negative pressure source is arranged above the clean water tank, a clean water pipeline is connected to one side of the clean water tank, and the clean water pipeline is connected to the cleaning base.

3. The self-cleaning floor scrubber with suction and mopping function according to claim 2, characterized in that: A partition is arranged in the shell, a self-cleaning chamber is arranged above the partition, and a sewage collecting chamber is arranged below the partition.

4. The self-cleaning floor scrubber with suction and mopping function according to claim 3, characterized in that: The sewage collection chamber is provided with a sewage tank, a dry garbage tank is provided above the sewage tank, a dry garbage filter plate is provided between the sewage tank and the dry garbage tank, and both the sewage tank and the dry garbage tank can be detachably installed in the shell.

5. The self-cleaning floor scrubber with suction and mopping function according to claim 3, characterized in that: A baffle is provided at one end of the self-cleaning chamber, a water spray nozzle is provided on the baffle, a self-cleaning pipeline is connected to the water spray nozzle, and the self-cleaning pipeline is communicated with the clean water pipeline.

6. The self-cleaning floor scrubber with suction and mopping function according to claim 1, characterized in that: A steering seat is provided on the cleaning base, and first rotating shafts are provided at both ends of the steering seat. The first rotating shafts are rotatably connected to the shell.

7. The self-cleaning floor scrubber with suction and mopping function according to claim 6, characterized in that: The steering seat is also provided with a second rotating shaft, the axis of the second rotating shaft is perpendicular to the first rotating shaft, and the second rotating shaft is rotatably connected to the floor scrubber body.

8. The self-cleaning floor scrubber with suction and mopping function according to claim 2, characterized in that: A bendable telescopic pipe is provided at the connection between the clean water pipeline and the cleaning base.

9. The self-cleaning floor scrubber with suction and mopping function according to claim 1, characterized in that: The first roller brush is made of nylon or silicone.

10. The self-cleaning floor scrubber with suction and mopping function according to claim 1, characterized in that: The second roller brush is made of microfiber or sponge material.

Images