CN111067433A

CN111067433A - Robot of sweeping floor based on speech control

Info

Publication number: CN111067433A
Application number: CN202010038601.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhuji Xiangbo Smart Home Technology Co Ltd
Current assignee: Zhuji Xiangbo Smart Home Technology Co Ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-04-28

Abstract

The sweeping robot based on voice control comprises a robot body, wherein a voice transmission device is arranged in the robot body and comprises a voice recognition unit, a sweeping device, a mopping device and a drying device are further arranged on the lower side of the voice transmission device, the voice transmission device is arranged in the robot body, different instructions are sent out according to different requirements of users through a voice recognition technology to carry out different work, the sweeping device, the mopping device and the drying device are arranged on the lower side of the voice transmission device to clean the ground to different degrees, and the robot body is driven by a machine to carry out cleaning.

Description

Robot of sweeping floor based on speech control

Technical Field

The invention relates to the field of voice control, in particular to a sweeping robot based on voice control.

Background

The floor sweeping robot is also called an automatic cleaner, intelligent dust collection, a robot dust collector and the like, is one of intelligent household appliances, and can automatically complete floor cleaning work in a room by means of certain artificial intelligence.

The sweeping robot is firstly sold in the markets in Europe and America, gradually enters China along with the improvement of the domestic living standard, and the existing sweeping robot is mostly manually controlled and is inconvenient, is mostly composed of electronic elements and is inconvenient to maintain.

Disclosure of Invention

Aiming at the technical defects, the invention provides a sweeping robot based on voice control, which can overcome the defects.

The sweeping robot based on voice control comprises a machine body, wherein a sweeping device is arranged in the machine body, the sweeping device comprises a sweeping cavity positioned in the machine body, a sweeping brush is arranged in the sweeping cavity in a sliding manner, a first rotating shaft extending upwards is fixedly arranged on the upper end surface of the sweeping brush, a first moving cavity is arranged on the upper side of the sweeping cavity, a first moving block is arranged in the first moving cavity in a sliding manner, a first transmission cavity is arranged in the first moving block, the first rotating shaft extends upwards into the first transmission cavity and is fixedly connected with a first bevel gear, the first rotating shaft is rotatably connected with the first moving block, the first moving block moves downwards to drive the sweeping brush to move downwards to the outside of the machine body, the first bevel gear rotates to drive the sweeping brush to rotate to sweep the ground, and a mopping device is arranged on the right side of the sweeping device, the mopping device comprises a second moving cavity positioned on the right side of the cleaning cavity, a mopping sponge extending upwards is slidably arranged in the second moving cavity, two spray heads extending upwards and positioned on the upper side of the mopping sponge are further arranged in the second moving cavity, the two spray heads are symmetrical about the center of the mopping sponge, a third moving cavity is arranged on the upper side of the second moving cavity, a second moving block is slidably arranged in the third moving cavity, four first springs are fixedly connected between the lower end face of the second moving block and the lower end wall of the third moving cavity, the second moving block moves downwards to drive the mopping sponge to move downwards to the outside of the machine body, the two spray heads spray water onto the mopping sponge, the mopping sponge cleans the ground, a drying device is arranged on the right side of the mopping device, and the drying device comprises a drying cavity positioned on the right side of the second moving cavity, the utility model discloses a floor sweeping device, including drying chamber, fan, voice transmission device, third removal chamber, drying chamber, the drying intracavity is equipped with the fan, the fan downside be equipped with drying chamber lower extreme wall fixed connection's heat transfer net, the fan rotates and dries ground, it is equipped with voice transmission to drag ground device upside, voice transmission device is including being located the third removes the start-up chamber of chamber upside, the start-up intracavity is equipped with the motor, the motor starts to do sweep the floor the device, drag the ground device, drying device provides power.

Preferably, the device of sweeping floor is still including being located second bevel gear in the first transmission intracavity, first bevel gear with second bevel gear meshing is connected, second bevel gear axle center department sets firmly the second pivot that extends right, the second pivot with first movable block rotates the connection, second bevel gear left side meshing is connected with and is located the third bevel gear of first bevel gear upside, third bevel gear axle center department sets firmly the third pivot that upwards extends, first removal chamber upside is equipped with first pulley chamber, the third pivot upwards extends to first pulley intracavity and the first belt pulley of fixedly connected with, just the cover has the spline housing in the third pivot, first belt pulley right side is equipped with the second belt pulley, the second belt pulley with connect through first belt between the first belt pulley, second belt pulley axle department sets firmly the fourth pivot of downwardly extending first belt pulley chamber downside is equipped with first belt pulley chamber The fourth rotating shaft extends downwards into the second transmission cavity and is fixedly connected with a fourth bevel gear, the fourth rotating shaft continues to extend downwards into the first moving cavity and is fixedly connected with a fifth bevel gear, the rear side of the fifth bevel gear is meshed with a sixth bevel gear, the axis of the sixth bevel gear is fixedly provided with the fifth rotating shaft extending backwards, the fifth rotating shaft is fixedly connected with a first gear located at the rear side of the sixth bevel gear, and the first gear is meshed with the first moving block and is connected with the fourth bevel gear, so that the fourth bevel gear rotates to drive the sweeping brush to descend and rotate.

Preferably, the mopping device further comprises two pressing cavities which are located between the third moving cavity and the second moving cavity and are symmetrical with respect to the center of the mopping sponge, the two spray heads are communicated and connected with the two pressing cavities, two pressing blocks which extend upwards are slidably connected in the two pressing cavities, four second springs are fixedly connected between the upper end surfaces of the two pressing blocks and the upper end walls of the two pressing cavities, the two pressing blocks extend upwards into the third moving cavity and are fixedly connected with the lower end surface of the second moving block, a second pulley cavity is arranged on the right side of the third moving cavity, a second gear is arranged in the second pulley cavity, the second moving block is meshed and connected with the second gear, a sixth rotating shaft which extends forwards is fixedly arranged at the center of the second gear, and a third pulley which is located in front of the second gear is fixedly connected to the sixth rotating shaft, a third belt pulley cavity is arranged at the lower side of the third belt pulley, a fourth belt pulley is arranged in the third belt pulley cavity, the fourth belt pulley is connected with the third belt pulley through a second belt, a seventh rotating shaft extending backwards is fixedly arranged at the axle center of the fourth belt pulley, a third gear positioned at the rear side of the fourth belt pulley is fixedly connected to the seventh rotating shaft, a fourth moving cavity is communicated with the lower side of the third belt pulley cavity, the fourth moving cavity is communicated with the second moving cavity, a third moving block is slidably arranged in the fourth moving cavity, the third moving block is meshed with the third gear, a third spring is fixedly connected between the right end surface of the third moving block and the right end wall of the fourth moving cavity, a cam positioned at the upper side of the second moving block is further arranged in the third moving cavity, and an eighth rotating shaft extending leftwards and rightwards is arranged in the cam, therefore, the cam rotates to drive the second moving block to move downwards, so that the third moving block moves rightwards, and the two spray heads inject water to the mopping sponge.

Preferably, the drying device further comprises a bevel gear chamber located at the right side of the third moving chamber, the eighth rotating shaft extends rightwards into the bevel gear cavity and is fixedly connected with a seventh bevel gear, the lower end of the right side of the seventh bevel gear is connected with an eighth bevel gear in a meshing way, a ninth rotating shaft extending downwards is fixedly arranged at the axis of the eighth bevel gear, a fourth pulley cavity is arranged at the lower side of the bevel gear cavity, the ninth rotating shaft extends downwards into the fourth belt pulley cavity and is fixedly connected with a fifth belt pulley, a sixth belt pulley is arranged on the right side of the fifth belt pulley, a third belt is fixedly connected between the sixth belt pulley and the fifth belt pulley, and a tenth rotating shaft extending downwards is fixedly arranged at the axis of the sixth belt pulley, extends downwards into the drying cavity and is in power connection with the fan, so that the seventh bevel gear rotates to drive the fan to rotate.

Preferably, the voice transmission device further comprises a ninth bevel gear located in the bevel gear cavity, the seventh bevel gear is in meshed connection with the ninth bevel gear, a transmission rotating shaft extending upwards is fixedly arranged at the axis of the ninth bevel gear, the transmission rotating shaft extends upwards into the second transmission cavity and is fixedly connected with a tenth bevel gear, a first transmission rotating shaft extending upwards is fixedly arranged at the axis of the tenth bevel gear, a threaded shaft is arranged in the starting cavity and is rotatably connected with the left and right end walls of the starting cavity, a fourth moving block is in threaded connection with the threaded shaft, the motor is fixedly arranged in the fourth moving block, the first transmission rotating shaft extends upwards into the starting cavity and is in power connection with the motor, a transmission bevel gear in meshed connection with the fourth bevel gear is further arranged in the second transmission cavity, and a second transmission rotating shaft extending upwards and downwards is fixedly arranged at the axis of the transmission bevel gear, the second transmission rotating shaft is rotatably connected with the upper end wall and the lower end wall of the second transmission cavity, and the upper end face of the machine body is fixedly provided with a voice receiver, so that the voice receiver receives signals and controls the fourth moving block to move left and right to provide power for the device.

The invention has the beneficial effects that: the floor cleaning machine is provided with the voice transmission device, different instructions are sent out according to different requirements of users through a voice recognition technology to perform different work, the lower side of the voice transmission device is provided with the floor cleaning device, the floor mopping device and the drying device to clean the ground to different degrees, the whole floor cleaning machine is performed in a mechanical transmission mode, the automation degree is high, the application range is wide, and the maintenance is convenient.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a sweeping robot based on voice control according to the present invention;

FIG. 2 is an enlarged schematic view of "A" of FIG. 1;

FIG. 3 is an enlarged view of "B" of FIG. 1;

FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 2.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a sweeping robot based on voice control, which is mainly used for voice control work, and the invention is further explained by combining the attached drawings of the invention as follows:

the sweeping robot based on voice control comprises a machine body 10, a sweeping device 901 is arranged in the machine body 10, the sweeping device 901 comprises a sweeping cavity 22 positioned in the machine body 10, a sweeping brush 23 is slidably arranged in the sweeping cavity 22, a first rotating shaft 21 extending upwards is fixedly arranged on the upper end face of the sweeping brush 23, a first moving cavity 15 is arranged on the upper side of the sweeping cavity 22, a first moving block 16 is slidably arranged in the first moving cavity 15, a first transmission cavity 17 is arranged in the first moving block 16, the first rotating shaft 21 extends upwards into the first transmission cavity 17 and is fixedly connected with a first bevel gear 20, the first rotating shaft 21 is rotatably connected with the first moving block 16, the first moving block 16 moves downwards to drive the sweeping brush 23 to move downwards to the outside of the machine body 10, the first bevel gear 20 rotates to drive the sweeping brush 23 to rotate to sweep the ground, the right side of the sweeping device 901 is provided with a mopping device 902, the mopping device 902 comprises a second moving cavity 24 positioned on the right side of the sweeping cavity 22, a mopping sponge 25 extending upwards is slidably arranged in the second moving cavity 24, two spray heads 76 extending upwards on the upper side of the mopping sponge 25 are further arranged in the second moving cavity 24, the two spray heads 76 are symmetrical with respect to the center of the mopping sponge 25, a third moving cavity 58 is arranged on the upper side of the second moving cavity 24, a second moving block 77 is slidably arranged in the third moving cavity 58, four first springs 78 are fixedly connected between the lower end surface of the second moving block 77 and the lower end wall of the third moving cavity 58, the second moving block 77 moves downwards to drive the mopping sponge 25 to move downwards to the outside of the machine body 10, the two spray heads 76 spray water onto the mopping sponge 25, and the mopping sponge 25 cleans the ground, the right side of the floor mopping device 902 is provided with a drying device 903, the drying device 903 comprises a drying cavity 36 located on the right side of the second moving cavity 24, a fan 35 is arranged in the drying cavity 36, a heat transfer net 34 fixedly connected with the lower end wall of the drying cavity 36 is arranged on the lower side of the fan 35, the fan 35 rotates to dry the ground, a voice transmission device 904 is arranged on the upper side of the floor mopping device 902, the voice transmission device 904 comprises a starting cavity 59 located on the upper side of the third moving cavity 58, a motor 55 is arranged in the starting cavity 59, the motor 55 is started to be the sweeping device 901, the floor mopping device 902 and the drying device 903 provide power.

Beneficially, the sweeping device 901 further includes a second bevel gear 19 located in the first transmission cavity 17, the first bevel gear 20 is engaged with the second bevel gear 19, a second rotating shaft 67 extending rightward is fixedly arranged at the axis of the second bevel gear 19, the second rotating shaft 67 is rotationally connected with the first moving block 16, a third bevel gear 18 located at the upper side of the first bevel gear 20 is engaged with the left side of the second bevel gear 19, a third rotating shaft 65 extending upward is fixedly arranged at the axis of the third bevel gear 18, a first pulley cavity 12 is arranged at the upper side of the first moving cavity 15, the third rotating shaft 65 extends upward into the first pulley cavity 12 and is fixedly connected with a first pulley 64, a spline sleeve 66 is sleeved on the third rotating shaft 65, a second pulley 63 is arranged at the right side of the first pulley 64, the second pulley 63 is connected with the first pulley 64 through a first belt 13, a fourth rotating shaft 72 extending downwards is fixedly arranged at the axis of the second belt pulley 63, a second transmission cavity 14 is arranged at the lower side of the first belt pulley cavity 12, the fourth rotating shaft 72 extends downwards into the second transmission cavity 14 and is fixedly connected with a fourth bevel gear 62, the fourth rotating shaft 72 continues to extend downwards into the first moving cavity 15 and is fixedly connected with a fifth bevel gear 71, a sixth bevel gear 69 is engaged and connected to the rear side of the fifth bevel gear 71, a fifth rotating shaft 70 extending backwards is fixedly arranged at the axis of the sixth bevel gear 69, a first gear 68 located at the rear side of the sixth bevel gear 69 is fixedly connected to the fifth rotating shaft 70, and the first gear 68 is engaged and connected with the first moving block 16, so that the fourth bevel gear 62 rotates to drive the sweeping brush 23 to descend and rotate.

Advantageously, the mopping device 902 further comprises two pressing chambers 75 located between the third moving chamber 58 and the second moving chamber 24 and symmetrical with respect to the center of the mopping sponge 25, and two spray heads 76 are connected to the two pressing chambers 75, two pressing blocks 73 extending upward are slidably connected in the two pressing chambers 75, four second springs 74 are fixedly connected between the upper end surfaces of the two pressing blocks 73 and the upper end walls of the two pressing chambers 75, two pressing blocks extend upward into the third moving chamber 58 and are fixedly connected to the lower end surface of the second moving block 77, a second pulley chamber 45 is arranged on the right side of the third moving chamber 58, a second gear 40 is arranged in the second pulley chamber 45, the second moving block 77 is connected to the second gear 40 in an engaging manner, a sixth rotating shaft 39 extending forward is fixedly arranged at the axis of the second gear 40, a third belt pulley 38 located in front of the second gear 40 is fixedly connected to the sixth rotating shaft 39, a third belt pulley cavity 28 is disposed below the third belt pulley 38, a fourth belt pulley 30 is disposed in the third belt pulley cavity 28, the fourth belt pulley 30 is connected to the third belt pulley 38 through a second belt 27, a seventh rotating shaft 31 extending backward is fixedly disposed at the axis of the fourth belt pulley 30, a third gear 29 located behind the fourth belt pulley 30 is fixedly connected to the seventh rotating shaft 31, a fourth moving cavity 32 is communicated with the lower side of the third belt pulley cavity 28, the fourth moving cavity 32 is communicated with the second moving cavity 24, a third moving block 26 is slidably disposed in the fourth moving cavity 32, the third moving block 26 is engaged with the third gear 29, and a third spring 33 is fixedly connected between the right end surface of the third moving block 26 and the right end wall of the fourth moving cavity 32, the third moving cavity 58 is further provided with a cam 57 positioned on the upper side of the second moving block 77, and the cam 57 is provided with an eighth rotating shaft 52 extending left and right, so that the cam 57 rotates to drive the second moving block 77 to move downwards, the third moving block 26 moves rightwards, and the two nozzles 76 inject water to the mopping sponge 25.

Beneficially, the drying device 903 further includes a bevel gear cavity 49 located at the right side of the third moving cavity 58, the eighth rotating shaft 52 extends rightward into the bevel gear cavity 49 and is fixedly connected with a seventh bevel gear 47, a right lower end of the seventh bevel gear 47 is connected with an eighth bevel gear 46 in a meshing manner, a ninth rotating shaft 44 extending downward is fixedly arranged at the axis of the eighth bevel gear 46, a fourth belt pulley cavity 41 is arranged at the lower side of the bevel gear cavity 49, the ninth rotating shaft 44 extends downward into the fourth belt pulley cavity 41 and is fixedly connected with a fifth belt pulley 80, a sixth belt pulley 43 is arranged at the right side of the fifth belt pulley 80, a third belt 42 is fixedly connected between the sixth belt pulley 43 and the fifth belt pulley 80, a tenth rotating shaft 37 extending downward is fixedly arranged at the axis of the sixth belt pulley 43, the tenth rotating shaft 37 extends downward into the drying cavity 36 and is in power connection with the fan 35, accordingly, the seventh bevel gear 47 rotates to rotate the fan 35.

Beneficially, the voice transmission device 904 further includes a ninth bevel gear 48 located in the bevel gear cavity 49, the seventh bevel gear 47 is engaged with the ninth bevel gear 48, an upwardly extending transmission rotating shaft 50 is fixedly arranged at an axis of the ninth bevel gear 48, the transmission rotating shaft 50 extends upwardly into the second transmission cavity 14 and is fixedly connected with a tenth bevel gear 51, an upwardly extending first transmission rotating shaft 54 is fixedly arranged at an axis of the tenth bevel gear 51, a threaded shaft 81 is arranged in the starting cavity 59, the threaded shaft 81 is rotatably connected with left and right end walls of the starting cavity 59, a fourth moving block 56 is threadedly connected to the threaded shaft 81, the motor 55 is fixedly arranged in the fourth moving block 56, the first transmission rotating shaft 54 extends upwardly into the starting cavity 59 and is in power connection with the motor 55, a transmission bevel gear 61 engaged with the fourth bevel gear 62 is further arranged in the second transmission cavity 14, a second transmission rotating shaft 60 extending up and down is fixedly arranged at the axis of the transmission bevel gear 61, the second transmission rotating shaft 60 is rotatably connected with the upper end wall and the lower end wall of the second transmission cavity 14, and a voice receiver 11 is fixedly arranged on the upper end surface of the machine body 10, so that the voice receiver 11 receives signals and controls the fourth moving block 56 to move left and right to provide power for the device.

The following describes in detail the use steps of the voice control based sweeping robot in this document with reference to fig. 1 to 4:

initially, the first transmission bevel gear 53 is disengaged from the second transmission shaft 60, the first transmission bevel gear 53 is disengaged from the tenth bevel gear 51, the sweeper brush 23, the mopping sponge 25 are located in the machine body 10, and the third moving block 26 is located in the second moving cavity 24. When sweeping is needed, a sweeping instruction is sent, the fourth moving block 56, the motor 55, the first transmission rotating shaft 54 and the first transmission bevel gear 53 move leftwards, so that the first transmission bevel gear 53 is meshed with the transmission bevel gear 61, the motor 55 is started to drive the first transmission rotating shaft 54 to rotate, the first transmission bevel gear 53 rotates, the transmission bevel gear 61 rotates to drive the fourth bevel gear 62 to rotate, the fourth rotating shaft 72 rotates, the second belt pulley 63, the fifth bevel gear 71 rotates, the second belt pulley 63 rotates to drive the first belt 13 to rotate, the first belt pulley 64 rotates, the third rotating shaft 65 and the spline housing 66 rotate, the third rotating shaft 65 rotates to drive the third bevel gear 18 to rotate, the second bevel gear 19 rotates, and the first bevel gear 20 rotates to drive the first rotating shaft 21 to rotate, so that the sweeping brush 23 rotates;

the fifth bevel gear 71 rotates to drive the sixth bevel gear 69 to rotate, so that the fifth rotating shaft 70 rotates, and further the fourth gear 79 rotates to drive the first moving block 16 to move downwards, so that the sweeping brush 23 moves downwards to the outside of the machine body 10 to sweep the ground;

when mopping is needed, a mopping command is sent, the fourth moving block 56, the motor 55, the first transmission rotating shaft 54 and the first transmission bevel gear 53 move rightwards, so that the first transmission bevel gear 53 is meshed with the tenth bevel gear 51, the motor 55 is started to drive the first transmission rotating shaft 54 to rotate, so that the first transmission bevel gear 53 rotates, further the tenth bevel gear 51 rotates to drive the transmission rotating shaft 50 to rotate, so that the ninth bevel gear 48 rotates, further the seventh bevel gear 47 rotates to drive the eighth rotating shaft 52 and the eighth bevel gear 46 to rotate, the eighth rotating shaft 52 rotates to drive the cam 57 to rotate, so that the second moving block 77 moves downwards, further the two lower pressing blocks 73 and the mopping sponge 25 move downwards, the second gear 40 rotates, the two lower pressing blocks 73 move downwards to spray water to the mopping sponge 25, the second gear 40 rotates to drive the sixth rotating shaft 39 to rotate, so that the third belt pulley 38 rotates, the second belt 27 rotates to drive the fourth belt pulley 30 to rotate, so that the seventh rotating shaft 31 rotates, the third gear 29 rotates to drive the third moving block 26 to move rightwards, and the mopping sponge 25 moves downwards to the outside of the machine body 10 to mop the floor;

the eighth bevel gear 46 rotates to drive the ninth rotating shaft 44 to rotate, so that the fifth belt pulley 80 rotates, and then the third belt 42 rotates to drive the sixth belt pulley 43 to rotate, so that the tenth rotating shaft 37 rotates, and then the fan 35 rotates, and the ground is dried through the heat transfer net 34.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. A floor sweeping robot based on voice control comprises a body;

the sweeping device is arranged in the machine body and comprises a sweeping cavity positioned in the machine body, a sweeping brush is arranged in the sweeping cavity in a sliding mode, a first rotating shaft extending upwards is fixedly arranged on the upper end face of the sweeping brush, a first moving cavity is arranged on the upper side of the sweeping cavity, a first moving block is arranged in the first moving cavity in a sliding mode, a first transmission cavity is arranged in the first moving block, the first rotating shaft extends upwards into the first transmission cavity and is fixedly connected with a first bevel gear, the first rotating shaft is rotationally connected with the first moving block, the first moving block moves downwards to drive the sweeping brush to move downwards to the outside of the machine body, the first bevel gear rotates to drive the sweeping brush to rotate to sweep the ground, a ground dragging device is arranged on the right side of the sweeping device and comprises a second moving cavity positioned on the right side of the sweeping cavity, the second moving cavity is internally provided with a mopping sponge extending upwards in a sliding manner, the second moving cavity is internally provided with two spray heads extending upwards and positioned at the upper side of the mopping sponge, the two spray heads are symmetrical about the center of the mopping sponge, the upper side of the second moving cavity is provided with a third moving cavity, a second moving block is arranged in the third moving cavity in a sliding manner, four first springs are fixedly connected between the lower end surface of the second moving block and the lower end wall of the third moving cavity, the second moving block moves downwards to drive the mopping sponge to move downwards to the outside of the machine body, the two spray heads spray water onto the mopping sponge, the mopping sponge cleans the ground, the right side of the mopping device is provided with a drying device, the drying device comprises a drying cavity positioned at the right side of the second moving cavity, a fan is arranged in the drying cavity, and a heat transfer net fixedly connected with the lower end wall of the drying cavity is arranged at the lower side of the, the fan rotates and dries ground, the upside of the floor mopping device is provided with a voice transmission device, the voice transmission device comprises a starting cavity positioned on the upside of the third moving cavity, a motor is arranged in the starting cavity, the motor is started to be the floor sweeping device, the floor mopping device and the drying device provide power.

2. The voice-control-based sweeping robot as claimed in claim 1, wherein: the sweeping device also comprises a second bevel gear positioned in the first transmission cavity;

the first bevel gear is meshed with the second bevel gear, a second rotating shaft extending rightwards is fixedly arranged at the center of the second bevel gear, the second rotating shaft is rotatably connected with the first moving block, a third bevel gear positioned on the upper side of the first bevel gear is meshed and connected at the left side of the second bevel gear, a third rotating shaft extending upwards is fixedly arranged at the center of the third bevel gear, a first belt pulley cavity is arranged on the upper side of the first moving cavity, the third rotating shaft extends upwards into the first belt pulley cavity and is fixedly connected with a first belt pulley, a spline sleeve is sleeved on the third rotating shaft, a second belt pulley is arranged on the right side of the first belt pulley, the second belt pulley is connected with the first belt pulley through a first belt, a fourth rotating shaft extending downwards is fixedly arranged at the center of the second belt pulley, and a second transmission cavity is arranged on the lower side of the first belt pulley cavity, the fourth rotating shaft extends downwards into the second transmission cavity and is fixedly connected with a fourth bevel gear, the fourth rotating shaft continues to extend downwards into the first moving cavity and is fixedly connected with a fifth bevel gear, the rear side of the fifth bevel gear is connected with a sixth bevel gear in a meshed mode, the axis of the sixth bevel gear is fixedly provided with the fifth rotating shaft extending backwards, the fifth rotating shaft is fixedly connected with a first gear located on the rear side of the sixth bevel gear, and the first gear is connected with the first moving block in a meshed mode, so that the fourth bevel gear rotates to drive the cleaning brush to descend and rotate.

3. The voice-control-based sweeping robot as claimed in claim 1, wherein: the mopping device also comprises two pressing cavities which are positioned between the third moving cavity and the second moving cavity and are symmetrical about the center of the mopping sponge;

the two nozzles are communicated with the two lower pressing cavities, the two lower pressing cavities are slidably connected with two lower pressing blocks extending upwards, the upper end surfaces of the two lower pressing blocks and the upper end walls of the two lower pressing cavities are fixedly connected with four second springs, the two lower pressing blocks extend upwards into the third moving cavity and are fixedly connected with the lower end surface of the second moving block, the right side of the third moving cavity is provided with a second belt pulley cavity, a second gear is arranged in the second belt pulley cavity, the second moving block is meshed with the second gear, a sixth rotating shaft extending forwards is fixedly arranged at the axle center of the second gear, a third belt pulley positioned in front of the second gear is fixedly connected onto the sixth rotating shaft, a third belt pulley cavity is arranged on the lower side of the third belt pulley, a fourth belt pulley is arranged in the third belt pulley cavity, and the fourth belt pulley is connected with the third belt pulley through a second belt, a seventh rotating shaft extending backwards is fixedly arranged at the axis of the fourth belt pulley, a third gear located on the rear side of the fourth belt pulley is fixedly connected to the seventh rotating shaft, a fourth moving cavity is communicated and arranged on the lower side of the third belt pulley cavity, the fourth moving cavity is communicated and connected with the second moving cavity, a third moving block is slidably arranged in the fourth moving cavity, the third moving block is meshed and connected with the third gear, a third spring is fixedly connected between the right end face of the third moving block and the right end wall of the fourth moving cavity, a cam located on the upper side of the second moving block is further arranged in the third moving cavity, and an eighth rotating shaft extending leftwards and rightwards is arranged in the cam, so that the cam rotates to drive the second moving block to move downwards, the third moving block moves rightwards, and the two spray heads inject water to the mopping sponge.

4. The voice-control-based sweeping robot as claimed in claim 1, wherein: the drying device also comprises a bevel gear cavity positioned on the right side of the third moving cavity;

the eighth rotating shaft extends rightwards to the bevel gear cavity and is fixedly connected with a seventh bevel gear, the lower end of the right side of the seventh bevel gear is connected with the eighth bevel gear in a meshed mode, a ninth rotating shaft extending downwards is fixedly arranged at the axis of the eighth bevel gear, a fourth belt pulley cavity is arranged on the lower side of the bevel gear cavity, the ninth rotating shaft extends downwards to the fourth belt pulley cavity and is fixedly connected with a fifth belt pulley, a sixth belt pulley is arranged on the right side of the fifth belt pulley, a third belt is fixedly connected between the sixth belt pulley and the fifth belt pulley, a tenth rotating shaft extending downwards is fixedly arranged at the axis of the sixth belt pulley, the tenth rotating shaft extends downwards to the drying cavity and is in power connection with the fan, and therefore the seventh bevel gear rotates to drive the fan to rotate.

5. The voice-control-based sweeping robot as claimed in claim 1, wherein: the voice transmission device also comprises a ninth bevel gear positioned in the bevel gear cavity;

the seventh bevel gear is meshed with the ninth bevel gear, a transmission rotating shaft extending upwards is fixedly arranged at the axle center of the ninth bevel gear, the transmission rotating shaft extends upwards into the second transmission cavity and is fixedly connected with a tenth bevel gear, a first transmission rotating shaft extending upwards is fixedly arranged at the axle center of the tenth bevel gear, a threaded shaft is arranged in the starting cavity and is rotatably connected with the left end wall and the right end wall of the starting cavity, a fourth moving block is connected onto the threaded shaft in a threaded manner, the motor is fixedly arranged in the fourth moving block, the first transmission rotating shaft extends upwards into the starting cavity and is in power connection with the motor, a transmission bevel gear meshed with the fourth bevel gear is further arranged in the second transmission cavity, a second transmission rotating shaft extending upwards and downwards is fixedly arranged at the axle center of the transmission bevel gear, and the second transmission rotating shaft is rotatably connected with the upper end wall and the lower end wall of the second transmission cavity, the upper end surface of the machine body is fixedly provided with a voice receiver, so that the voice receiver receives signals and controls the fourth moving block to move left and right to provide power for the device.