Intelligent floor sweeping robot

[0022] Example 1:

[0023] See Figure 1~5 In the embodiment of the present invention, an intelligent sweeping robot includes a body 1, an anti-collision beam 5 and a sponge wiper 12. The lower end of the body 1 is provided with a dust suction port 7, and the dust suction port 7 is connected to the body 1 through a connecting tube 8. The dust box 3 of the machine body 1 is connected to the anti-collision beam 5 through the spring column 13 in the forward direction. The anti-collision beam 5 is an arc beam and wraps the front end of the machine body 1, and the anti-collision beam 5 is provided with a smart The cleaning device uses the anti-collision beam 5 and the spring column 13 to reduce the vibration damage of the sweeping robot when it is collided, reduce and eliminate the damage caused by the intelligent sweeping robot colliding with the wall or furniture while working, and through collision avoidance The intelligent cleaning device on the beam 5 can effectively clean the bottom of walls and furniture, improve the working range of the sweeping robot, and effectively enhance the functionality of the intelligent sweeping robot. The body 1 is connected to the other end of the spring column 13 There are a number of sponge wipers 12, which are connected to the lower end of the body 1 through a rotating device. During operation, the sponge wiper 12 is driven to rotate by the rotating device to effectively rotate and wipe the ground that the sweeping robot passes by, effectively removing the floor and tiles. The stains, ink marks, etc. on the surface improve the cleaning efficiency of the intelligent sweeping robot on the ground, and meet the different cleaning needs of a variety of floors.

[0024] The anti-collision beam 5 is provided with an installation groove surrounding the anti-collision beam 5, and the installation groove is provided with a cleaning belt 15 matching the installation groove. Both ends of the anti-collision beam 5 are provided with guide rollers 16, which are connected to drive At the output end of the motor 17, a pressure sensor 14 is arranged in the anti-collision beam 5, and the pressure sensor 14 is installed at the rightmost end of the anti-collision beam 5. The pressure sensor 14 is electrically connected to the driving motor 17. When the beam 5 touches the wall or furniture that needs to be cleaned, the anti-collision beam 5 is squeezed, and the pressure sensor 14 senses the pressure change immediately, thereby controlling the driving motor 17 to turn on, so that the guide roller 16 drives the cleaning belt 15 in the anti-collision beam 5 It is used in the installation slot to clean the wall and furniture through the movement of the cleaning belt 15. At the same time, the spring column 13 effectively protects the precision parts in the body 1 from vibration, which protects the sweeping robot and cleans the walls and furniture. double effect.

[0025] The sponge wiper 12 is installed in the connecting cover 28, the upper end of the connecting cover 28 is connected to the output end of the rotating motor 26 through the rotating shaft 27, the rotating motor 26 is fixedly installed in the motor box 11, and the motor box 11 is fixedly connected to the lower end of the water tank 10. During operation, the rotating motor 26 rotates and drives the connecting cover 28 to rotate through the rotating shaft 27, so that the sponge wiper 12 in the connecting cover 28 rotates to rotate and wipe the ground of the functional sweeping robot.

[0026] The lower end of the water tank 10 is connected to a water delivery pipe 24. The water outlet of the water delivery pipe 24 is located above the connecting cover 28. The upper end of the connecting cover 28 is provided with dense water leakage holes 29. The connecting cover 28 and the sponge 12 are provided with a humidity sensor. 25. The humidity sensor 25 is electrically connected to the solenoid valve 23 installed on the water pipe 24. The humidity sensor 25 detects the humidity of the sponge 12 in real time. When the detected humidity is less than the set humidity, the solenoid valve 23 on the water pipe 24 is opened. The water stored in the water tank 10 flows out from the water delivery pipe 24 and drips into the upper end of the connecting cover 28, and evenly enters the sponge wipe 12 under the rotation of the leak hole 29 at the upper end of the connecting cover 28. When the humidity detected by the humidity sensor 25 reaches When the setting value is set, the solenoid valve 23 is closed to stop dripping. The humidity sensor 25 and solenoid valve 23 realize the automatic dampening function of the sponge wiper 12, so that the sponge wiper 12 maintains the necessary wet state when wiping the ground, and improves the cleaning efficiency .

[0027] The upper end of the body 1 is provided with a water injection port 18, and the water injection port 18 is provided with a cover corresponding to the water injection port 18, and the water tank 10 in the water tank 10 is injected into the water tank 10 through the water injection port 18 with clean water required for work.

[0028] The body 1 is provided with a box cover 2 which is located at the upper end of the dust box 3 to facilitate the timely cleaning of dust collected by the sweeping robot in the dust box 3 by opening the box cover 2.

[0029] The lower end of the body 1 is provided with a set of guide wheels 6 and a set of driving wheels 9. The body 1 is provided with a laser radar 4, through the laser radar 4, the guide wheels 6 and the driving wheels 9, the intelligent robot can move freely in all directions.

[0030] Example 2:

[0031] See Figure 1~5 In this embodiment of the present invention, on the basis of Embodiment 1, the function of an intelligent sweeping robot is just upgraded, specifically:

[0032] The body 1 is provided with an air humidification device. The air humidification device includes an evaporator 22, an ultrasonic oscillator 21 and a spray cover 19. The evaporator 22 is fixedly installed in the water tank 10, and the upper end of the water tank 10 is provided with a humidification box 20 for humidification. The tank 20 is provided with an ultrasonic oscillator 21, and the top of the humidification tank 20 is provided with a spray cover 19. During operation, the evaporator 22 heats the clean water stored in the water tank 10 to a mist form and evaporates it into the humidification tank 20. The ultrasonic oscillator 21 The humidification box uses 2 million high-frequency ultrasonic vibrations per second to atomize the water into ultrafine particles of 1 to 5 microns and negative oxygen ions, which are discharged from the spray cover 19 to achieve uniform humidification, fresh air, and improve health. Remove the heat of winter heating, create a comfortable living environment, and increase the functionality of the intelligent sweeping robot.

[0033] It should be particularly noted that the rotating motor 26, the pressure sensor 14, the driving motor 17, and the humidity sensor 25 in the present application are all applications of the prior art. In the present application, a body 1, an anti-collision beam 5 and a sponge 12 are provided. The lower end of the body 1 is provided with a dust suction port 7, which is connected to the dust collection box 3 in the body 1 through a connecting pipe 8. The forward direction of the body 1 is connected to the anti-collision beam 5 through a spring column 13. The anti-collision beam 5 is an arc-shaped beam and wraps the front end of the body 1. The anti-collision beam 5 is equipped with an intelligent cleaning device. The anti-collision beam 5 and the spring column 13 make the sweeping robot reduce the vibration damage and reduce the Eliminate the damage caused by the smart sweeping robot colliding with the wall or furniture while working, and the smart cleaning device on the anti-collision beam 5 can effectively clean the bottom of the wall and furniture, improving the working range of the sweeping robot, and effectively To enhance the functionality of the intelligent sweeping robot, the body 1 is provided with a number of sponge wipers 12 at the other end connected to the spring column 13. The sponge wipers 12 are connected to the lower end of the body 1 through a rotating device, and are driven by the rotating device during operation. The sponge wiper 12 rotates effectively to rotate and wipe the ground that the sweeping robot passes through, effectively removing stains, ink marks on the floor, tiles, etc., improving the cleaning efficiency of the intelligent sweeping robot on the ground, and meeting the different cleaning needs of a variety of floors.