Novel sweeping robot

Abstract

The invention discloses a novel sweeping robot, and belongs to the technical field of sweeping robots, the novel sweeping robot comprises a bottom plate, two sides of the bottom plate are respectively provided with a first notch and a second notch, and the first notch and the second notch are respectively provided with a rolling brush and a cleaning roller shaft; and a plurality of burrs are fixedly connected to the outer surface of the cleaning roller shaft and are symmetrically distributed in the circumferential direction, a sweeping and mopping integrated mechanism is arranged on the surface of the top end of the bottom plate, and a cover plate is installed at the top of the bottom plate. The sweeping and mopping integrated mechanism is adopted, the robot completes dust collection and mopping at the same time in the one-time cleaning process, dust, dirt and sundries on the ground can be effectively removed, the requirement for repeated cleaning is reduced, meanwhile, the robot can be better attached to wall corners and the bottom of furniture, it is ensured that each corner of the ground is cleaned, and the blind area problem of a traditional robot is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of sweeping robots, and in particular relates to a novel sweeping robot. Background Art

[0002] With the continuous development of artificial intelligence, sensor technology and machine learning, sweeping robots can realize functions such as automatic navigation, obstacle avoidance, and path planning, making the cleaning process more efficient and intelligent. Sweeping robots can be remotely controlled and monitored through the Internet, and interconnected with other smart home devices, improving the level of home automation. As the pace of society accelerates, people's life and work pressures increase, and more and more people hope to save time and energy through technological products. Sweeping robots just meet this demand. Sweeping robots can help family members reduce the burden of housework and allow them to devote more time to leisure, entertainment and social activities, thereby improving the quality of life. They can also clean regularly to help families keep clean and reduce the accumulation of dust, allergens and bacteria, thereby improving the health level of the living environment.

[0003] Conventional sweeping robots all have circular side sweeps that sweep into the bottom dust collection position and then suck it up, or they have circular mop-style turntables. This design often cannot effectively handle dust and debris in the center of the floor, resulting in a blind spot for cleaning. In the actual cleaning process, the sweeping and mopping function cannot be well solved. Either they can only sweep the side to concentrate the garbage, and the roller brush in the middle will roll it in, or they use a circular cloth plate to mop directly. During the mopping process, the dirty mop may bring the dirt back to the ground, causing secondary pollution and affecting the cleaning effect. In addition, many sweeping robots still tend to adopt a simple circular structure in design, which makes it difficult to achieve efficient cleaning path planning. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a new type of sweeping robot.

[0005] The technical solution adopted to solve the above technical problems is: a new type of sweeping robot, including a base plate, a first slot and a second slot are respectively opened on both sides of the base plate, the first slot and the second slot are respectively provided with a roller brush and a cleaning roller, a plurality of burrs are fixedly connected to the outer surface of the cleaning roller, and the plurality of burrs are arranged in a circularly symmetrical distribution, a sweeping and mopping integrated mechanism is arranged on the top surface of the base plate, and a cover plate is installed on the top of the base plate.

[0006] Through the above technical solution, users only need to set a cleaning plan, and the robot can automatically complete the sweeping and mopping tasks, freeing up users' time so that they can focus on other matters. At the same time, it can intelligently plan cleaning routes to effectively avoid omissions and repeated cleaning, ensuring that every area is cleaned.

[0007] Furthermore, the sweeping and mopping mechanism includes two first fixed plates, the first fixed plates are fixedly connected to the bottom plate, a first fixed rod is rotatably connected between the two first fixed plates, and second gears are passed through and fixedly connected at both ends of the first fixed rod, one side of the second gear is transmission-connected with the first gear, and the cleaning roller is fixedly connected to the first gear, a connecting plate is rotatably connected to the side of the first gear away from the cleaning roller, and the other end of the connecting plate is rotatably connected to the first fixed rod through a torsion spring.

[0008] Through the above technical solutions, efficient vacuuming and mopping, the sweeping and mopping robot can help remove indoor dust, hair and allergens, help improve indoor air quality, and is suitable for people with allergies.

[0009] Furthermore, the first fixed plate is penetrated and fixedly connected with a first bevel gear, and the first bevel gear is located at the center of the first fixed plate, the first bevel gear is transmission-connected with the second bevel gear, the other end of the second bevel gear is fixedly connected with a second fixed rod, the second fixed rod is penetrated and rotatably connected with two second fixed plates, the second fixed plate coincides with the central axis of the base plate, the second fixed plate is fixedly connected to the base plate, the other side of the second fixed plate is penetrated and fixed with a worm, and the top of the worm is transmission-connected with a worm wheel.

[0010] The above technical solution can adapt to a variety of floor materials, such as wooden floors, tiles, carpets, etc., and provide targeted cleaning solutions. In addition, the automated cleaning process makes household cleaning easy, reduces the user's cleaning burden, and allows users to better enjoy life.

[0011] Furthermore, the worm gear is fixedly connected with a rotating rod, and the two ends of the rotating rod are fixedly connected with a second synchronous wheel, the two through ends of the rotating rod are rotatably connected with a support plate, the support plate is fixedly connected to the bottom plate, and the support plate is located on one side of the first slot.

[0012] Through the above technical solutions, indoor dust and allergens can be effectively removed. The new sweeping robot helps to improve indoor air quality and is suitable for people with allergies. In addition, it is easy to disassemble and clean, so users can easily perform daily maintenance and extend the product life.

[0013] Furthermore, a first synchronous wheel is fixedly connected through both ends of the roller brush, and the through end of the roller brush is rotatably connected to the bottom plate, and a synchronous belt is transmission-connected between the first synchronous wheel and the second synchronous wheel.

[0014] Through the above technical solution, using the same motor can reduce the number of internal components, reduce the overall volume, make the robot more compact and suitable for various home environments. In addition, the same motor can better coordinate the sweeping and mopping actions, provide consistent power output, and ensure better cleaning effects.

[0015] Furthermore, the first bevel gear passes through and is fixedly connected with a third bevel gear, one side of the third bevel gear is transmission-connected with a fourth bevel gear, one side of the fourth bevel gear is provided with a motor, the output end of the motor is fixedly connected with the fourth bevel gear, and a base is installed at the bottom of the motor, and the base is fixedly connected to the bottom plate.

[0016] Through the above technical solution, the sweeping and mopping actions of the same motor can be better coordinated to achieve a more efficient cleaning effect, especially when dealing with stubborn stains. Moreover, fewer parts mean fewer potential failure points, which improves the reliability and durability of the equipment and reduces maintenance costs.

[0017] The beneficial effects of the present invention are as follows: the present invention drives the fourth bevel gear to rotate by the operation of the motor, so that the third bevel gear rotates synchronously, and under the action of the second fixed rod, the worm and the second bevel gear at both ends are caused to rotate simultaneously, and the rotation of the worm can cause the worm wheel to rotate, and under the cooperation of the rotating rod, the second synchronous wheels on both sides can be driven to rotate, so that the synchronous belt and the first synchronous wheel drive the roller brush to rotate, and then the cleaning process is performed;

[0018] The rotation of the second bevel gear can drive the rotation of the first bevel gear. Under the action of the first fixed rod, the second gears at both ends can rotate at the same time, thereby driving the first gear to rotate. The cleaning rollers can rotate synchronously, so that the cleaning rollers and roller brushes on both sides can rotate at the same time, which can better fit the corners of walls and the bottom of furniture, ensuring that every corner of the floor is cleaned, avoiding the blind spot problem of traditional robots, and allowing the robot to complete vacuuming and mopping at the same time in one cleaning process, which can effectively remove dust, dirt and debris on the floor and reduce the need for repeated cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the internal first-view structure of the present invention;

[0020] Figure 2 is a schematic diagram of the internal second viewing angle structure of the present invention;

[0021] Figure 3 is a schematic diagram of the internal third-view structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of the first viewing angle of the appearance of the present invention;

[0023] Figure 5It is a schematic diagram of the structure of the appearance of the present invention from a second viewing angle.

[0024] Figure numerals: 1, bottom plate; 2, cover plate; 3, first notch; 4, second notch; 5, roller brush; 6, cleaning roller; 7, burr; 8, first gear; 9, connecting plate; 10, first fixed plate; 11, second gear; 12, first fixed rod; 13, first bevel gear; 14, second bevel gear; 15, second fixed rod; 16, third bevel gear; 17, second fixed plate; 18, worm; 19, worm wheel; 20, rotating rod; 21, support plate; 22, synchronous belt; 23, first synchronous wheel; 24, second synchronous wheel; 25, fourth bevel gear; 26, motor; 27, base. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] like Figure 1-Figure 5The present invention shows a novel sweeping robot, comprising a bottom plate 1, with a first notch 3 and a second notch 4 respectively provided on both sides of the bottom plate 1, with a roller brush 5 and a cleaning roller 6 respectively provided on the first notch 3 and the second notch 4, which can efficiently vacuum and mop the floor. The sweeping and mopping robot can help remove indoor dust, hair and allergens, help improve indoor air quality, and is suitable for people with allergies. Both ends of the roller brush 5 are fixedly connected with a first synchronous wheel 23, and the through end of the roller brush 5 is rotatably connected to the bottom plate 1. The user only needs to set a cleaning plan, and the robot can automatically complete the sweeping and mopping work, freeing up the user's time so that they can focus on other matters. At the same time, the cleaning route can be intelligently planned to effectively avoid omissions and repeated cleaning, and ensure that each area is cleaned. The cleaning roller 6 is provided with a plurality of burrs 7, which can be adapted to a variety of floor materials, such as wooden floors, tiles, carpets, etc., and a targeted cleaning solution is provided. Moreover, the automated cleaning process makes household cleaning easier, reduces the cleaning burden of users, and enables users to enjoy life better. The plurality of burrs 7 are symmetrically distributed on the circumference, and a sweeping and mopping integrated mechanism is provided on the top surface of the bottom plate 1. The sweeping and mopping integrated mechanism includes two first fixed plates 10, and the first fixed plate 10 is fixedly connected with a first bevel gear 13 through it, and the first bevel gear 13 is fixedly connected with a third bevel gear 16 through it, and a fourth bevel gear 25 is transmission-connected to one side of the third bevel gear 16, so as to effectively remove the burrs 7. In addition to removing indoor dust and allergens, the new sweeping robot helps to improve indoor air quality and is suitable for people with allergies. In addition, it is easy to disassemble and clean, so users can easily perform daily maintenance to extend the service life of the product. A motor 26 is arranged on one side of the fourth bevel gear 25, and the output end of the motor 26 is fixedly connected to the fourth bevel gear 25, and a base 27 is installed at the bottom of the motor 26. Using the same motor 26 can reduce the number of internal components, reduce the overall volume, make the robot more compact, and be suitable for various home environments. In addition, the same motor 26 can better coordinate the sweeping and mopping actions, provide consistent power output, and ensure better cleaning effect. The base 27 is fixedly connected to the bottom plate 1, and the first bevel gear 13 is located at the center of the first fixed plate 10. The wheel 13 is transmission-connected with the second bevel gear 14. By reducing the distance from the wall, the front roller brush 5 can effectively reduce the cleaning blind spot to ensure that every inch of the floor is cleaned. The other end of the second bevel gear 14 is fixedly connected with the second fixed rod 15. The second fixed rod 15 is rotatably connected with two second fixed plates 17. The second fixed plate 17 coincides with the central axis of the bottom plate 1. The second fixed plate 17 is fixedly connected with the bottom plate 1, and works in coordination with the vacuuming and mopping functions. The front roller brush 5 can handle different types of dirt and stains more comprehensively. The other end of the second fixed plate 17 is fixedly connected with a worm 18. The top of the worm 18 is transmission-connected with a worm wheel 19. The worm wheel 19 is fixedly connected with a rotating rod 20, and both ends of the rotating rod 20 are fixedly connected with second synchronous wheels 24.The two through ends of the rotating rod 20 are rotatably connected with support plates 21, and the support plates 21 are fixedly connected to the bottom plate 1. With the same motor 26, the sweeping and mopping actions can be better coordinated to achieve a more efficient cleaning effect, especially when dealing with stubborn stains. Moreover, fewer parts mean fewer potential failure points, which improves the reliability and durability of the equipment and reduces maintenance costs. The support plate 21 is located on one side of the first notch 3, and the first fixed plate 10 is fixedly connected to the bottom plate 1. A first fixed rod 12 is rotatably connected between the two first fixed plates 10, and both ends of the first fixed rod 12 pass through the fixed The second gear 11 is fixedly connected, and the first gear 8 is drivingly connected to one side of the second gear 11, and the cleaning roller 6 is fixedly connected to the first gear 8. The first gear 8 is rotatably connected to the connecting plate 9 on the side away from the cleaning roller 6. The other end of the connecting plate 9 is rotatably connected to the first fixed rod 12 through a torsion spring, and a cover plate 2 is installed on the top of the bottom plate 1. The front roller brush 5 can be closer to the edge of the wall and furniture to ensure the cleaning of dead corners and improve the comprehensiveness of cleaning. In addition, the front roller brush 5 can better loosen and suck up hidden dust and hair while contacting the ground, thereby improving the overall vacuuming efficiency.

[0027] The working principle of this embodiment is as follows: the fourth bevel gear 25 is driven to rotate by the operation of the motor 26, so that the third bevel gear 16 rotates synchronously, and under the action of the second fixed rod 15, the worm 18 and the second bevel gear 14 at both ends are caused to rotate simultaneously, and the rotation of the worm 18 can make the worm wheel 19 rotate, and under the cooperation of the rotating rod 20, the second synchronous wheels 24 on both sides can be driven to rotate, so that the synchronous belt 22 and the first synchronous wheel 23 drive the roller brush 5 to rotate, and then the cleaning process is performed;

[0028] The rotation of the second bevel gear 14 can drive the first bevel gear 13 to rotate. Under the action of the first fixed rod 12, the second gears 11 at both ends can rotate at the same time, thereby driving the first gear 8 to rotate, and the cleaning roller 6 can rotate synchronously, so that the cleaning rollers 6 and the roller brush 5 on both sides can rotate at the same time, which can better fit the corners of the wall and the bottom of the furniture, ensuring that every corner of the ground is cleaned, avoiding the blind spot problem of traditional robots.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A novel sweeping robot, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a first notch (3) and a second notch (4) on both sides, the first notch (3) and the second notch (4) are provided with a rolling brush (5) and a cleaning roller (6) respectively, the outer surface of the cleaning roller (6) is fixedly connected with a plurality of burrs (7), and the plurality of burrs (7) are arranged in a circumferentially symmetrical distribution, the top surface of the bottom plate (1) is provided with a sweeping and mopping integrated mechanism, and a cover plate (2) is installed on the top of the bottom plate (1).

2. A new type of sweeping robot according to claim 1, characterized in that: The sweeping and mopping integrated mechanism comprises two first fixing plates (10), the first fixing plates (10) being fixedly connected to the bottom plate (1), a first fixing rod (12) being rotatably connected between the two first fixing plates (10), and second gears (11) being passed through and fixedly connected at both ends of the first fixing rod (12), a first gear (8) being transmission-connected at one side of the second gear (11), and the cleaning roller shaft (6) being fixedly connected to the first gear (8), a connecting plate (9) being rotatably connected at a side of the first gear (8) away from the cleaning roller shaft (6), and the other end of the connecting plate (9) being passed through and rotatably connected to the first fixing rod (12) via a torsion spring.

3. A new type of sweeping robot according to claim 2, characterized in that: The first fixing plate (10) is penetrated and fixedly connected with a first bevel gear (13), and the first bevel gear (13) is located at the center of the first fixing plate (10); the first bevel gear (13) is transmission-connected with a second bevel gear (14); the other end of the second bevel gear (14) is fixedly connected with a second fixing rod (15); the second fixing rod (15) is penetrated and rotationally connected with two second fixing plates (17); the second fixing plate (17) coincides with the central axis of the bottom plate (1); the second fixing plate (17) is fixedly connected with the bottom plate (1); the other end of the second fixing plate (17) is penetrated and fixedly connected with a worm (18); the top of the worm (18) is transmission-connected with a worm wheel (19).

4. The novel sweeping robot according to claim 3, characterized in that: The worm wheel (19) is penetrated and fixedly connected with a rotating rod (20), and the two ends of the rotating rod (20) are penetrated and fixedly connected with a second synchronous wheel (24), and the two penetrated ends of the rotating rod (20) are rotatably connected with a support plate (21), and the support plate (21) is fixedly connected to the bottom plate (1), and the support plate (21) is located on one side of the first notch (3).

5. The novel sweeping robot according to claim 4, characterized in that: The two ends of the roller brush (5) are penetrated and fixedly connected with a first synchronous wheel (23), and the penetration end of the roller brush (5) is rotationally connected to the bottom plate (1), and a synchronous belt (22) is transmission-connected between the first synchronous wheel (23) and the second synchronous wheel (24).

6. The novel sweeping robot according to claim 3, characterized in that: The first bevel gear (13) passes through and is fixedly connected to a third bevel gear (16); one side of the third bevel gear (16) is transmission-connected to a fourth bevel gear (25); one side of the fourth bevel gear (25) is provided with a motor (26); an output end of the motor (26) is fixedly connected to the fourth bevel gear (25); a base (27) is installed at the bottom of the motor (26); and the base (27) is fixedly connected to the bottom plate (1).

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