CN214549277U - Mopping device and sweeping robot with same - Google Patents

Abstract

The utility model discloses a mopping device and sweeping robot with same. The mopping device comprises a shell, a mopping board, a mop cloth and a driving device, wherein the mopping board is arranged at the bottom of the shell, the mop cloth is arranged on the mopping board, and the mopping board moves in a left-right reciprocating motion under the driving of the driving device. The sweeping robot comprises a mopping device, so that the sweeping robot has more diversified functions. According to the utility model discloses drag ground device and robot of sweeping floor, drag the ground device and can reciprocate to clean ground to realize stronger clean effect, the robot of sweeping floor can reciprocate to clean ground simultaneously to the in-process that cleans ground.

Description

Mopping device and sweeping robot with same

Technical Field

The utility model relates to an intelligence domestic appliance technical field especially relates to a drag ground device and have its robot of sweeping floor.

Background

The sweeping robot is full-automatic displacement cleaning equipment, and a user only needs to perform initial setting on the sweeping robot, so that the sweeping robot can automatically and spontaneously complete sweeping, dust absorption and scrubbing on the ground. In the prior art, most sweeping robots scrub the ground through the mop arranged at the bottom of the shell of the sweeping robot and the movement of the sweeping robot, and only when the sweeping robot moves, the mop and the ground slide relatively, the sweeping robot can scrub the ground, but the sweeping robot can scrub only along the advancing direction of the sweeping robot and cannot scrub the same ground in a reciprocating manner.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art. Therefore, the utility model provides a mopping device, mopping device can carry out reciprocal scrubbing to ground.

The utility model discloses still provide a robot of sweeping floor that has above-mentioned mopping device.

According to the utility model discloses aspect embodiment's mopping device includes: a housing, the housing being hollow inside; the mopping floor is movably arranged at the bottom of the shell; the mop cloth is arranged at the bottom of the mop plate; and the driving device is connected with the mopping floor and is used for driving the mopping floor to reciprocate in the transverse direction.

According to the utility model discloses drag ground device has following technological effect at least: the mopping device can perform reciprocating scrubbing on the ground. Specifically, drag ground device during operation, drag the floor and can drive the mop along the reciprocal of transverse direction reciprocating motion in order to realize scrubbing ground under drive arrangement's drive, more traditional setting is in the robot bottom of sweeping the floor, along with the device of dragging ground that the robot removed jointly of sweeping the floor, the device of dragging in this scheme can play better clean effect to ground.

According to some embodiments of the utility model, still including stop device, stop device sets up drag the floor with between the casing.

According to some embodiments of the utility model, stop device is including spacing groove and spacing post, the spacing groove sets up the casing bottom, and sets up along horizontal direction, spacing post sets up on the mopping board, spacing post along with the removal on mopping board is in slide in the spacing groove.

According to the utility model discloses a some embodiments, drive arrangement is including motor, drive wheel and connecting rod, the motor sets up the casing is inboard, the drive wheel sets up on the output of motor, the eccentric bump that is provided with on the drive wheel, connecting rod one end with the bump rotates to be connected, the other end with spacing post rotates to be connected.

According to the utility model discloses a some embodiments, drive arrangement is including motor, drive wheel, connecting rod and connecting block, the motor sets up the casing is inboard, the drive wheel sets up on the output of motor, the eccentric bump that is provided with on the drive wheel, the connecting block middle part is provided with a spout, the length direction of spout with drag the direction mutually perpendicular of floor motion, connecting rod one end with connecting block fixed connection, the other end with spacing post fixed connection, the connecting block passes through the spout cover is established on the bump, the bump along with the rotation of motor is in slide in the spout, and drive reciprocating motion is made to the connecting block.

According to some embodiments of the utility model, the connecting rod is provided with two, and the symmetry sets up the both sides of connecting block.

According to some embodiments of the utility model, still including the uide bushing, the uide bushing sets up the casing is inboard, and cup joints on the connecting rod, with the connecting rod direction is connected.

According to some embodiments of the invention, the mop further comprises a water tank arranged inside the housing for supplying water to the mop.

According to some embodiments of the utility model, still including the handle, the handle setting is in the top of casing, and with the casing rotates to be connected.

According to the utility model discloses a robot of sweeping floor of second aspect embodiment, include according to the utility model discloses the device of mopping floor of above-mentioned aspect embodiment.

According to the utility model discloses robot of sweeping floor has following technological effect at least: by adopting the floor mopping device, the floor sweeping robot has more diversified functions, and can scrub the ground in a reciprocating manner in the working process. Specifically, the direction of the reciprocating movement of the mopping floor is always perpendicular to the advancing direction of the sweeping robot, and the mopping device can clean the ground more powerfully.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a floor mopping device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the mopping device according to the embodiment of the present invention when the handle is turned over;

fig. 3 is a schematic structural diagram of a driving device in the mopping device according to an embodiment of the present invention;

FIG. 4 is a top view of a drive assembly with a bump positioned above in accordance with an embodiment of the present invention;

fig. 5 is a top view of the driving device of the floor mopping device according to the embodiment of the present invention, wherein the convex point is located at the left side;

fig. 6 is a schematic structural diagram of a sweeping robot provided with a mopping device according to an embodiment of the present invention.

Reference numerals:

the mop comprises a shell 100, a limiting groove 110, a mopping floor 200, a limiting column 210, a mop 300, a motor 410, a driving wheel 420, a convex point 421, a connecting rod 430, a connecting block 440, a guide sleeve 500, a water tank 600, a handle 700 and a sweeping robot 800.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if it is described, the second is only for the purpose of distinguishing technical features, and it is not understood that relative importance is indicated or implied or that the number of indicated technical features is implicitly indicated or that the precedence of the indicated technical features is implicitly indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The floor mopping device and the sweeping robot 800 having the same according to the embodiment of the present invention are described below with reference to fig. 1 to 6.

As shown in fig. 1 to 6, the floor mopping device according to the embodiment of the present invention includes: a housing 100, the interior of the housing 100 being hollow; the mopping floor 200, the mopping floor 200 is movably arranged at the bottom of the shell 100; the mop cloth 300, the mop cloth 300 is arranged at the bottom of the mop board 200; and a driving device connected to the floor mop 200 for driving the floor mop 200 to reciprocate in a lateral direction.

For example, as shown in fig. 1 to 6, the floor mopping device includes a housing 100, a floor mopping board 200, a mop cloth 300, and a driving device. Wherein the housing 100 is hollow inside for disposing various elements in the floor mopping device. The mopping floor 200 is movably arranged at the bottom of the shell 100, the mop cloth 300 is arranged at the bottom of the mopping floor 200, the driving device is arranged at the inner side of the shell 100 and penetrates through the shell 100 to be in transmission connection with the mopping floor 200 arranged at the bottom of the shell 100, and the mopping floor 200 can drive the mop cloth 300 to reciprocate in the left-right direction under the driving of the driving device.

According to the utility model discloses drag ground device can reciprocate to clean ground. Specifically, when the floor mopping device works, the floor mopping board 200 can drive the mop cloth 300 to reciprocate along the transverse direction under the driving of the driving device so as to realize the reciprocating scrubbing of the ground, the floor sweeping robot 800 is arranged at the bottom of the floor sweeping robot in a more traditional mode, and along with the floor mopping device jointly moved by the floor sweeping robot 800, the floor mopping device in the scheme can play a better cleaning effect on the ground.

In some embodiments of the present invention, a position-limiting device is further included, and the position-limiting device is disposed between the mopping board 200 and the casing 100. For example, as shown in fig. 4 and 5, the limiting device is disposed between the floor mopping board 200 and the housing 100, so that the floor mopping board 200 can be driven by the driving device to reciprocate only in the left-right direction, and the working stability of the floor mopping device is effectively improved.

In the utility model discloses a further embodiment, stop device includes spacing groove 110 and spacing post 210, and spacing groove 110 sets up in casing 100 bottom, and sets up along the transverse direction, and spacing post 210 sets up on mopping board 200, and spacing post 210 slides in spacing groove 110 along with the removal of mopping board 200. For example, as shown in fig. 4 and 5, the position-limiting column 210 is disposed on the floor 200 near one side of the housing 100, the position-limiting groove 110 is disposed at the bottom of the housing 100 and is disposed along the left-right direction, and the position-limiting column 210 is disposed in the position-limiting groove 110. When the driving device drives the mopping floor 200 to reciprocate left and right, the limiting post 210 slides in the limiting groove 110, and the limiting groove 110 is arranged along the left and right directions, so that the mopping floor 200 can only move along the left and right directions all the time under the matching of the limiting post 210 and the limiting groove 110, and the working stability of the mopping floor device is effectively improved.

In the utility model discloses a further embodiment, drive arrangement is including motor 410, drive wheel 420 and connecting rod 430, and motor 410 sets up inboard at casing 100, and drive wheel 420 sets up on the output of motor 410, and the eccentric bump 421 that is provided with on the drive wheel 420, and connecting rod 430 one end is rotated with bump 421 and is connected, and the other end is rotated with spacing post 210 and is connected. For example, as shown in fig. 3, 4 and 5, the driving means includes a motor 410, a driving wheel 420 and a link 430. Wherein, a salient point 421 is eccentrically arranged on the driving wheel 420, the driving wheel 420 is arranged on the output end of the motor 410, when the motor 410 works, the driving wheel 420 rotates along with the motor 410, and the salient point 421 rotates around the center of the driving wheel 420. One end of the connecting rod 430 is rotatably connected with the salient point 421, and the other end is rotatably connected with the limiting column 210, and a crank-connecting rod 430 mechanism is formed. When the driving wheel 420 rotates, the protrusion 421 rotates around the center of the driving wheel 420, and when one end of the connecting rod 430 hinged to the protrusion 421 rotates along with the protrusion 421, the other end of the connecting rod drives the limiting post 210 to reciprocate left and right in the limiting slot 110, i.e., the crank-connecting rod 430 mechanism converts the rotation of the driving wheel 420 into the reciprocating left and right movement of the mopping board 200.

The utility model discloses a further embodiment, drive arrangement is including motor 410, drive wheel 420, connecting rod 430 and connecting block 440, motor 410 sets up at casing 100 inboardly, drive wheel 420 sets up on motor 410's output, the eccentric bump 421 that is provided with on the drive wheel 420, connecting block 440 middle part is provided with a spout, the length direction of spout and the direction mutually perpendicular who drags floor 200 motion, connecting rod 430 one end and connecting block 440 fixed connection, the other end and spacing post 210 fixed connection, connecting block 440 establishes on bump 421 through the spout cover, bump 421 slides in the spout along with motor 410's rotation, and drive connecting block 440 and make reciprocating motion. For example, as shown in fig. 3, 4 and 5, a sliding groove extending in the up-down direction is disposed in the middle of the connecting block 440, the connecting block 440 is sleeved on the protruding point 421 through the sliding groove, two ends of the connecting rod 430 are respectively fixedly connected to the connecting block 440 and the limiting post 210, and when the driving wheel 420 rotates, the protruding point 421 slides in the sliding groove and drives the connecting block 440 to move left or right. Specifically, when the driving wheel 420 is driven by the motor 410 to rotate, the bump 421 rotates around the midpoint of the driving wheel 420, when the bump 421 rotates towards the right side of the midpoint of the driving wheel 420, the connecting block 440 is also driven by the bump 421 to move to the right, and drives the connecting rod 430 and the mopping board 200 to move to the right, and when the bump 421 rotates towards the left side of the midpoint of the driving wheel 420, the connecting block 440 is also driven by the bump 421 to move to the left, and drives the connecting rod 430 and the mopping board 200 to move to the left. Since the protruding point 421 rotates around the driving wheel 420, whenever the protruding point 421 moves to the front and rear sides of the midpoint of the driving wheel 420, the moving direction of the protruding point 421 changes from right rotation to left rotation, or from left rotation to right movement, and meanwhile, the connecting block 440 changes the moving direction of the connecting rod 430 and the mopping board 200 along with the change of the moving direction of the protruding point 421, so as to realize the left and right reciprocating movement of the mopping board 200.

In some embodiments of the present invention, the two connecting rods 430 are symmetrically disposed on both sides of the connecting block 440. For example, as shown in fig. 3, 4 and 5, the connecting rods 430 are disposed on both left and right sides of the connecting block 440, the inner side of the housing 100 is disposed with the guide sleeves 500 respectively engaged with the two connecting rods 430, and ends of the two connecting rods 430 far away from the connecting block 440 are respectively connected with the limiting posts 210 on the mopping floor 200. Through the arrangement, the stress generated when the driving device drives the mopping floor 200 to move can be dispersed into the two connecting rods 430, so that the two connecting rods 430 are uniformly stressed, the working process of the mopping device is more stable, the stress is prevented from being concentrated on the connecting rod 430 at one side, and the service life of the mopping device is effectively prolonged.

In the utility model discloses a further embodiment, still including uide bushing 500, uide bushing 500 sets up inboard at casing 100, and cup joints on connecting rod 430, is connected with connecting rod 430 direction. For example, as shown in fig. 3, 4 and 5, the two sides of the housing 100 are respectively provided with the guide sleeves 500, the number of the guide sleeves 500 corresponds to the number of the connecting rods 430 one by one, and the guide sleeves 500 are sleeved on the connecting rods 430, so that under the guiding action of the guide sleeves 500, when the connecting block 440 drives the connecting rods 430 to move, the connecting rods 430 can only reciprocate left and right, no movement deviation occurs, and the working stability of the floor mopping device is effectively improved.

In some embodiments of the present invention, a water tank 600 is further included, and the water tank 600 is provided inside the housing 100 for supplying water to the mop 300. For example, as shown in fig. 1 and 2, the water tank 600 is disposed inside the housing 100 and above the floor mop 200. The water tank 600 may contain water or cleaning solution to wet the mop 300. By providing the water tank 600 in the floor mopping device, the mop cloth 300 can scrub the floor in a state of being soaked with water or cleaning solution without the user wetting the floor in advance, effectively improving the cleaning effect of the floor mopping device and the convenience in use.

In some embodiments of the present invention, a handle 700 is further included, and the handle 700 is disposed on the top of the casing 100 and is rotatably connected to the casing 100. For example, as shown in fig. 1 and 2, the handle 700 is disposed at the top of the housing 100, and one end is hinged with the housing 100. When the user carries the floor mopping device, the user only needs to turn up the handle 700 to expose the handle 700 at the top of the casing 100, so that the user can grab the handle 700 to carry the floor mopping device, and the convenience of the floor mopping device in transportation, storage and use is improved.

According to the utility model discloses robot 800 sweeps floor of second aspect embodiment, include according to the utility model discloses the device of mopping floor of above-mentioned aspect embodiment. For example, as shown in fig. 6, the floor mopping device is disposed at the rear end of the bottom of the sweeping robot 800.

According to the utility model discloses robot 800 sweeps floor through adopting foretell device of mopping floor, makes robot 800 sweeps floor's function pluralism more, can also reciprocate to clean ground at the in-process of work.

A sweeping robot 800 having a floor mopping device according to the present invention is described in detail with reference to fig. 1 to 6 as a specific embodiment.

As shown in fig. 1 to 6, the floor mopping device is disposed at the rear of the bottom of the sweeping robot 800, and includes a housing 100, a mopping floor 200, a mop cloth 300, a driving device, and a water tank 600. The casing 100 is hollow and used for arranging various parts in the driving device, the water tank 600 and the floor mopping device, two limiting grooves 110 extending in the left-right direction are arranged on two sides of the bottom of the casing 100, and two guide posts are further arranged on two sides of the bottom of the casing 100. The mopping board 200 is disposed at the outer side of the bottom of the casing 100, and two position-limiting posts 210 opposite to the position of the position-limiting groove 110 are disposed on one side of the mopping board close to the casing 100, and the position-limiting posts 210 can slide in the position-limiting groove 110. The mop 300 is arranged at the bottom of the mop 200, and moves together with the mop 200, the driving device comprises a motor 410, a driving wheel 420, a connecting rod 430 and a connecting block 440, wherein the motor 410 is arranged at the middle part of the inner side of the shell 100, the driving wheel 420 is arranged at the output end of the motor 410, a salient point 421 is eccentrically arranged on the driving wheel 420, a sliding groove extending along the length direction is arranged at the middle part of the connecting block 440, the connecting part is sleeved on the salient point 421 through the sliding groove, the connecting rod 430 is symmetrically arranged at two sides of the connecting block 440, one end is fixedly connected with the connecting block 440, and the other end passes through the guide sleeve 500 and is fixedly connected with the limit column 210. A water tank 600 is provided at the inner side of the housing 100 for supplying water to the mop 300. The handle 700 is disposed above the housing 100, and one end is hinged to the housing 100.

According to the utility model discloses drag ground device, through so setting up, can reach some technological effects as follows at least: by locating the mopping device at the bottom of the housing 100, the sweeping robot 800 can scrub the floor back and forth during operation. The moving direction of the mopping floor 200 in the mopping device is always vertical to the moving direction of the sweeping robot 800, so that the mopping device can clean the ground more powerfully. The mopping device converts the rotation of the motor 410 into the reciprocating movement of the mopping floor through the crank connecting rod 430 mechanism, the whole traditional structure is simple, and the transmission process is stable. The water tank 600 can wet the mop cloth 300 without the user wetting the floor or the mop cloth 300 in advance, improving the convenience of the floor mopping device in use. When a user wants to carry the floor mopping device, the user can turn up the handle 700 and lift the floor mopping device by the handle 700, and after the floor mopping device is carried, the user can take the handle 700 back to the top of the shell 100, so that the convenience of the floor mopping device in storage and carrying is improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. A mopping device, comprising:

a housing, the housing being hollow inside;

the mopping floor is movably arranged at the bottom of the shell;

the mop cloth is arranged at the bottom of the mop plate;

the driving device is connected with the mopping floor and is used for driving the mopping floor to reciprocate in the transverse direction;

and the limiting device is arranged between the mopping floor and the shell.

2. The mopping device as claimed in claim 1, wherein the limiting device comprises a limiting groove and a limiting post, the limiting groove is disposed at the bottom of the housing, the length direction of the limiting groove is parallel to the moving direction of the mopping board, the limiting post is disposed on the mopping board, and the limiting post slides in the limiting groove along with the movement of the mopping board.

3. The mopping device as claimed in claim 2, wherein the driving device comprises a motor, a driving wheel and a connecting rod, the motor is disposed inside the housing, the driving wheel is disposed on an output end of the motor, a protruding point is eccentrically disposed on the driving wheel, one end of the connecting rod is rotatably connected with the protruding point, and the other end of the connecting rod is rotatably connected with the limiting post.

4. The mopping device of claim 2, wherein the driving device comprises a motor, a driving wheel, a connecting rod and a connecting block, the motor is disposed inside the housing, the driving wheel is disposed on an output end of the motor, a protruding point is eccentrically disposed on the driving wheel, a sliding groove is disposed in the middle of the connecting block, a length direction of the sliding groove is perpendicular to a movement direction of the mopping plate, one end of the connecting rod is fixedly connected to the connecting block, the other end of the connecting rod is fixedly connected to the limiting post, the connecting block is sleeved on the protruding point through the sliding groove, and the protruding point slides in the sliding groove along with the rotation of the motor and drives the connecting block to reciprocate.

5. The mopping device of claim 4, wherein the connecting rods are arranged in two and symmetrically arranged at two sides of the connecting block.

6. The mopping device of claim 5, further comprising a guide sleeve, wherein the guide sleeve is disposed inside the housing, sleeved on the connecting rod, and connected to the connecting rod in a guiding manner.

7. A floor mopping device according to claim 1, further comprising a water tank disposed inside the housing for supplying water to the mop swab.

8. The mopping device of claim 1, further comprising a handle disposed at the top of the housing and rotatably connected to the housing.

9. A sweeping robot comprising a floor mopping device as claimed in any one of claims 1 to 8.

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