Mopping and sweeping integrated sweeping robot

Abstract

The utility model relates to an oil coating device, in particular to a mopping and sweeping integrated sweeping robot. Comprising a shell, wheels, a rotating motor, an electric sliding rail, a mop, a processor, fixing blocks, elastic pieces and pressure sensors, the multiple sets of fixing blocks are arranged at the inner bottom end of the shell in a pairwise mode, sliding grooves are formed in the opposite ends of the two fixing blocks, the pressure sensors are arranged at the bottom ends of the two sliding grooves, and the wheels are slidably connected into the two sliding grooves; the pressure sensors make contact with the wheels, elastic pieces are connected between the wheels and the fixing blocks, a plurality of rotating motors are arranged at the inner bottom end of the shell, electric sliding rails are arranged at the inner bottom end of the shell in a bilateral symmetry mode, mop cloth is connected between the two electric sliding rails, and a processor is arranged at the top end of the shell. The elastic piece and the pressure sensor are installed between the wheel and the fixing block, when the wheel is suspended, the elastic piece enables the wheel to extrude the pressure sensor, the processor quickly responds to close the rotating motor, and the wheel is prevented from falling off from high places such as stairs.

Description

Technical Field

[0001] The utility model relates to an oiling device, in particular to a mopping and sweeping integrated sweeping robot. Background Art

[0002] According to the patent authorization announcement number: CN204445701U, a sweeping robot is disclosed, including a robot body, a driving module for driving the robot body to move, an obstacle sensing module for sensing whether there are obstacles around the robot body, and a control unit for controlling the driving module based on the sensing results of the obstacle sensing module. The robot body has an outer shell, and the outer shell includes a bottom wall, an outer circumferential side wall, and a top wall. The obstacle sensor module includes a plurality of obstacle detectors, and the obstacle detectors are infrared detectors or ultrasonic detectors. The plurality of obstacle detectors are all arranged on the outer circumferential side wall, and the plurality of obstacle detectors are divided into two rows, upper and lower. The sweeping robot described in the above patent can efficiently detect obstacles of different heights, thereby making it possible for the sweeping robot to continue working.

[0003] However, when there is a high place such as stairs in front of the sweeping robot, the sweeping robot cannot determine whether the path in front is passable. Continuing to move forward may easily cause the sweeping robot to fall down the stairs, which will cause damage to the sweeping robot. Utility Model Content

[0004] In order to overcome the shortcoming of the sweeping robot in the above patent that it is unable to judge whether the path ahead can continue to move forward, the purpose of the present utility model is to provide an all-in-one sweeping and mopping robot.

[0005] The technical solution of the utility model is: a mopping and sweeping integrated sweeping robot, including a shell, wheels, a rotating motor, an electric slide rail, a mop, a processor, a fixed block, an elastic member and a pressure sensor. A plurality of groups of fixed blocks are provided in groups of two at the inner bottom end of the shell, and a slide groove is provided on the opposite ends of the two fixed blocks. A pressure sensor is provided at the bottom end of the two slide grooves. Wheels are slidably connected in the two slide grooves, the pressure sensors are in contact with the wheels, and elastic members are connected between the wheels and the fixed blocks. A plurality of rotating motors are provided on the inner bottom end of the shell, and the output shafts of the rotating motors are connected to the wheels. Electric slide rails are symmetrically arranged on the inner bottom end of the shell, and a mop is connected between the two electric slide rails. A processor is provided at the top of the shell, and the rotating motor, the electric slide rail, the pressure sensor and the processor are all electrically connected.

[0006] As an improvement to the above solution, a rectangular opening is provided at the inner bottom end of the shell, and the size of the rectangular opening is larger than the bottom end surface of the mop.

[0007] As an improvement to the above solution, it also includes a disc brush and a drive motor. Circular holes are symmetrically arranged on the left and right sides of the front side of the inner bottom end of the shell. The disc brush is rotatably connected in the circular hole. The top end of the disc brush is connected to the drive motor. The drive motor is electrically connected to the processor.

[0008] As an improvement to the above scheme, it also includes a garbage box, a dust suction motor and a collection bucket. The right end of the shell is slidably connected to the garbage box, and the shell is provided with a collection bucket. The collection bucket passes through the inner bottom end of the shell, and the top of the collection bucket passes through the bottom end of the garbage box and communicates with the interior of the garbage box. A dust suction motor is provided at the top of the garbage box, and the dust suction motor passes through the top of the garbage box.

[0009] As an improvement to the above solution, a baffle is further included. The inner bottom of the trash box is provided with a baffle.

[0010] As an improvement to the above solution, the lower part of the collecting bucket is an open structure, and the length between the left and right sides is adapted to the cleaning range of the two disc brushes.

[0011] This utility model has the following advantages: 1. By installing an elastic member and a pressure sensor between the wheel and the fixed block, when the wheel is suspended in the air, the elastic member causes the wheel to press against the pressure sensor, causing the processor to quickly react and shut down the rotation motor, preventing falls from high places such as stairs. This design not only extends the robot's service life but also reduces maintenance costs.

[0012] 2. This device combines the functions of sweeping and mopping, eliminating the need for users to purchase additional cleaning equipment, saving costs and storage space. It can complete two cleaning tasks in one operation, greatly improving cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the trash box and the fixing block and other components of the utility model.

[0015] Figure 3 It is a three-dimensional structural diagram of the processor, mop and other components of the utility model.

[0016] Figure 4 It is a three-dimensional structural diagram of the elastic member, pressure sensor and other components of the utility model.

[0017] Figure 5 It is a schematic diagram of the three-dimensional structure of the collecting bucket of the utility model.

[0018] The numbers in the figure are: 1-shell, 2-trash box, 201-blocking frame, 3-vacuum motor, 4-disc brush, 401-drive motor, 402-round hole, 5-collecting bucket, 6-wheel, 7-rotating motor, 8-electric slide rail, 9-mop, 901-rectangular opening, 10-processor, 11-fixed block, 12-elastic part, 13-pressure sensor, 14-chute. DETAILED DESCRIPTION

[0019] The above scheme is further described below with reference to specific examples. It should be understood that these examples are intended to illustrate the present application and are not intended to limit the scope of the present application. The implementation conditions used in the examples can be further adjusted according to the conditions of the specific manufacturer. The implementation conditions not specified are generally those used in routine experiments.

[0020] A sweeping robot with a mopping function, such as Figures 1-4 As shown, it includes a shell 1, wheels 6, a rotating motor 7, an electric slide 8, a mop 9, a processor 10, a fixed block 11, an elastic member 12 and a pressure sensor 13. A plurality of fixed blocks 11 are provided in groups of two at the inner bottom end of the shell 1. A slide groove 14 is provided on the opposite end of the two fixed blocks 11. A pressure sensor 13 is provided at the bottom end of the two slide grooves 14. The wheels 6 are slidably connected in the two slide grooves 14. The pressure sensor 13 is in contact with the wheel 6. An elastic member 12 is connected between the wheel 6 and the fixed block 11. When the wheel 6 is subjected to force, the elastic member 12 will change from an initial state to a compressed state, and the wheel 6 will slide upward along the slide groove 14. When the wheel 6 is not subjected to force, the elastic member 12 will automatically reset, which will cause the wheel 6 to move downward along the slide groove 14 and re-contact the pressure sensor 13. A plurality of rotating motors 7 are provided on the inner bottom end of the shell 1. The output shaft of 7 is connected to the wheel 6, and the electric slide rails 8 are symmetrically arranged at the left and right bottom end of the shell 1. A mop 9 is connected between the two electric slide rails 8. A rectangular opening 901 is provided at the inner bottom end of the shell 1. The size of the rectangular opening 901 is larger than the bottom end surface of the mop 9. When the equipment is in operation, the two electric slide rails 8 will move the mop 9 so that the bottom end of the mop 9 contacts the ground. At this time, the mop 9 can mop the ground. The rectangular opening 901 is slightly larger than the bottom end surface of the mop 9, which allows the mop 9 to freely pass through the rectangular opening 901 after it is soaked in water and expanded. A processor 10 is provided at the top of the shell 1. The rotating motor 7, the electric slide rail 8, the pressure sensor 13 and the processor 10 are all electrically connected. When the pressure sensor 13 contacts the wheel 6, the processor 10 will automatically turn off the rotating motor 7, and the rotating motor 7 will no longer drive the wheel 6 forward.

[0021] like Figure 2 、 Figure 3 and Figure 5As shown, it also includes a garbage box 2, a baffle 201, a dust suction motor 3 driving motor 401, a driving motor 401 and a collecting bucket 5. The right end of the shell 1 is slidably connected to the garbage box 2, and a rectangular hole is provided on the garbage box 2. A baffle 201 is provided on the rectangular hole of the garbage box 2. The baffle 201 has a certain height, so that the garbage entering the garbage box 2 is not easy to return to the ground through the baffle 201. A circular hole 402 is symmetrically provided on the front side of the inner bottom end of the shell 1. A disc brush 4 is rotatably connected in the circular hole 402. The top of the disc brush 4 is connected to the driving motor 401. The driving motor 401 is fixedly installed on the shell 1. The driving motor 401 is electrically connected to the processor 10. A collecting bucket 5 is provided on the shell 1. The collecting bucket 5 passes through the inner bottom end of the shell 1. The lower part of the bucket 5 is an open structure, and the length between the left and right sides is adapted to the cleaning range of the two disc brushes 4. The top of the collection bucket 5 passes through the rectangular hole of the garbage box 2, and is connected to the inside of the garbage box 2. A dust suction motor 3 is provided at the top of the garbage box 2, and the dust suction motor 3 passes through the top of the garbage box 2. The processor 10 controls the start and stop of the drive motor 401. When the drive motor 401 drives the disc brush 4 to rotate at a high speed, the drive motor 401 can provide sufficient power to enable the disc brush 4 to remove stubborn stains and larger particulate matter. These garbage will be swept into the collection bucket 5. The structure of the collection bucket 5 is open and adapted to the cleaning range of the two disc brushes 4. It can effectively collect the swept garbage, and the dust suction motor 3 will suck the garbage into the garbage box 2.

[0022] When people place this device on the ground, at the moment when the wheel 6 contacts the ground, the wheel 6 supports the device. The wheel 6 is under pressure and moves upward in the slide groove 14 on the fixed block 11. The elastic member 12 changes from the initial state to the compressed state. The wheel 6 is no longer in contact with the pressure sensor 13. At this time, people can start this device. The processor 10 starts the rotating motor 7, the drive motor 401, the dust collection motor 3 and the electric slide rail 8. The rotating motor 7 drives the wheel 6 to move, and the wheel 6 drives the movement of the entire device. The drive motor 401 drives the rotation of the disc brush 4 to sweep the garbage on the device's route into the collection bucket 5. The garbage in the collection bucket 5 is sucked into the garbage box 2 by the dust collection motor 3 and collected. The two electric slide rails 8 drive the mop 9 to move downward through the rectangular opening 901 until it contacts the ground. Contact, the mop 9 continues to mop the path passed by the device. When there are stairs or other high places on the path where the device moves, when one of the wheels 6 or more of the wheels 6 touch these places, the wheel 6 will be in a suspended state, and the elastic member 12 will reset, driving the wheel 6 to move downward, and the wheel 6 will squeeze the pressure sensor 13. The pressure sensor 13 transmits a signal to the processor 10, and the processor 10 will turn off the rotating motor 7, so that the device will stop moving, which ensures that the device will not be damaged. After the device stops moving, people can readjust the device's route. When all the wheels 6 touch the ground again, the elastic member 12 changes from the initial state to the compressed state again, and the wheel 6 is no longer in contact with the pressure sensor 13. The processor 10 restarts the rotating motor 7, and the device starts working again.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mopping and sweeping integrated sweeping robot, comprising a housing (1), an electric slide rail (8) and a mop cloth (9), wherein the electric slide rails (8) are symmetrically arranged at the bottom of the housing (1), and a mop cloth (9) is connected between the two electric slide rails (8), wherein the mop cloth (9) is connected between the two electric slide rails (8), and wherein the mopping robot comprises: The invention also includes a wheel (6), a rotating motor (7), a processor (10), a fixed block (11), an elastic member (12) and a pressure sensor (13). The inner bottom end of the housing (1) is provided with a plurality of fixed blocks (11) in groups of two. A slide groove (14) is provided on the opposite ends of the two fixed blocks (11). The bottom ends of the two slide grooves (14) are provided with a pressure sensor (13). The wheels (6) are slidably connected in the two slide grooves (14). The pressure sensor (13) is in contact with the wheel (6). The elastic member (12) is connected between the wheel (6) and the fixed block (11). The inner bottom end of the housing (1) is provided with a plurality of rotating motors (7). The output shaft of the rotating motor (7) is connected to the wheel (6). The top end of the housing (1) is provided with a processor (10). The rotating motor (7), the electric slide rail (8), the pressure sensor (13) and the processor (10) are all electrically connected.

2. The mopping and sweeping integrated sweeping robot according to claim 1, wherein: The inner bottom end of the housing (1) is provided with a rectangular opening (901), and the size of the rectangular opening (901) is larger than the bottom end surface of the mop (9).

3. The mopping and sweeping integrated sweeping robot according to claim 2, characterized in that: The device further comprises a disc brush (4) and a drive motor (401). A circular hole (402) is symmetrically provided on the front side of the inner bottom end of the housing (1). The disc brush (4) is rotatably connected in the circular hole (402). The top end of the disc brush (4) is connected to the drive motor (401). The drive motor (401) is electrically connected to the processor (10).

4. The mopping and sweeping integrated sweeping robot according to claim 3, wherein: The utility model also comprises a garbage box (2), a dust collecting motor (3) and a collecting hopper (5); the right end of the shell (1) is slidably connected to the garbage box (2); the shell (1) is provided with a collecting hopper (5); the collecting hopper (5) passes through the inner bottom end of the shell (1); the top end of the collecting hopper (5) passes through the bottom end of the garbage box (2) and communicates with the interior of the garbage box (2); the dust collecting motor (3) is provided at the inner top end of the garbage box (2); the dust collecting motor (3) passes through the top end of the garbage box (2).

5. The mopping and sweeping integrated sweeping robot according to claim 4, characterized in that: It also includes a blocking frame (201), and the inner bottom of the garbage box (2) is provided with the blocking frame (201).

6. The mopping and sweeping integrated sweeping robot according to claim 5, characterized in that: The lower part of the collecting bucket (5) is an open structure, and the length between the left and right sides thereof is adapted to the cleaning range of the two disc brushes (4).

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