CN215838841U - Automatic cleaning equipment - Google Patents

Abstract

The utility model discloses automatic cleaning equipment, belongs to the technical field of cleaning equipment, and is designed for solving the technical problems that water needs to be filled manually into a water filling tank of a mobile robot and the like. The automatic cleaning equipment comprises a base station and a mobile robot, wherein a water replenishing tank and a water pump are arranged in the base station, the water inlet end of the water pump is arranged in the water replenishing tank, and the water outlet end of the water pump penetrates through the outside of the base station; the mobile robot comprises a robot body, a water adding tank and a check sheet, wherein the water adding tank is arranged in the robot body, a water injection hole is formed in the robot body and communicated with the water adding tank, the check sheet is movably connected to the robot body and can seal or open the water injection hole, and the water outlet end of the water pump can be arranged on the water injection hole in a penetrating mode. This automatic cleaning equipment need not manual intervention and adds water to mobile robot's water tank, and degree of automation is higher.

Description

Automatic cleaning equipment

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to automatic cleaning equipment.

Background

Along with the improvement of standard of living, multiple type self-cleaning equipment appears gradually in people's daily life, and the robot of sweeping the floor is as one kind can carry out clear equipment to ground automatically, plays an important role in people's daily life, and the robot of sweeping the floor of present majority is equipped with the water tank, oozes down the cleaning solution through the water tank to the floor, reaches the clean purpose to the floor. However, the existing modes require manual water filling to enter a water tank of the floor sweeping robot, so that the automation degree is low, and the use by a user is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automatic cleaning equipment which does not need manual intervention to add water into a water tank of a mobile robot and is high in automation degree.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an automatic cleaning device comprises a base station and a mobile robot, wherein a water replenishing tank and a water pump are arranged in the base station, the water inlet end of the water pump is arranged in the water replenishing tank, and the water outlet end of the water pump penetrates through the outer part of the base station; the mobile robot comprises a robot body, a water adding tank and a check sheet, wherein the water adding tank is arranged in the robot body, a water injection hole is formed in the robot body and communicated with the water adding tank, the check sheet is movably connected to the robot body and can be closed or opened, and the water outlet end of the water pump can penetrate through the water injection hole.

Optionally, the mobile robot further comprises an elastic member, two ends of the elastic member are respectively connected to the non-return sheet and the machine body, and when the elastic member is in a natural state, the non-return sheet closes the water injection hole; when the water pump pushes the check sheet to rotate so that the elastic piece is in a compressed state, the check sheet opens the water injection hole.

Optionally, the mobile robot further includes a guiding structure for guiding the mobile robot to reach the water replenishing station of the base station.

Optionally, the guide structure includes a guide groove and a guide block, one of the guide groove and the guide block is disposed on the base station, the other is disposed on the mobile robot, and the guide block is connected to the guide groove in a fitting manner.

Optionally, the guide block is connected to the base station, the water outlet end of the water pump penetrates through the guide block, the guide groove is formed in the machine body, and the water injection hole is located in the guide groove.

Optionally, the guide block has a first inclined surface thereon, and the guide groove has a second inclined surface thereon matching with the first inclined surface.

Optionally, the guiding structure includes at least two magnetic attraction bodies, the at least two magnetic attraction bodies are respectively disposed on the base station and the mobile robot, and when the mobile robot is aligned to the base station, the magnetic attraction bodies attract each other.

Optionally, the elastic member is a torsion spring, a charging seat is arranged on the base station, a charging head is arranged on the mobile robot, and when the mobile robot is aligned to the base station, the charging head is electrically connected with the charging seat.

Optionally, the automatic cleaning device further comprises an adapter, wherein the adapter is detachably arranged on the base station and communicated with the water replenishing tank.

Optionally, the mobile robot is a floor sweeping robot or a floor washing robot, and the mobile robot further comprises a water level sensor, wherein the water level sensor is arranged in the water adding tank to detect a water level value in the water adding tank.

Compared with the prior art, the utility model has the beneficial effects that: when water needs to be supplemented to a water adding tank of the mobile robot, the mobile robot moves to a water supplementing station of the base station, the non-return sheet is pushed by a water outlet end of the water pump to open a water injection hole, the water outlet end of the water pump penetrates through the water injection hole, and a switch of the water pump is started to suck water in the water adding tank into the water adding tank, so that full-automatic water adding without manual intervention is realized; when the mobile robot needs to clean again, the mobile robot moves to the ground needing to be cleaned, and the check sheet is restored to the state of closing the water injection hole due to the fact that the check sheet does not have the pushing effect of the water pump, so that the situations that external impurities enter the water adding tank and water is prevented from being spilled out are avoided. Consequently, the automatic cleaning equipment of this application need not manual intervention and adds water to mobile robot's water tank, and degree of automation is higher.

Drawings

FIG. 1 is a schematic diagram of an automatic cleaning apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic, disassembled view of an automated cleaning apparatus provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a refill tank according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a mobile robot according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a water-adding tank (with a check plate in a closed state) according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a water-adding tank (with a check plate in an open state) according to an embodiment of the present invention;

FIG. 7 is an exploded view of the filler tank, the backstop and the elastic member according to the embodiment of the present invention;

FIG. 8 is a side view of a mobile robot provided in accordance with an embodiment of the present invention;

fig. 9 is a schematic view of a part of the structure of an automatic cleaning device according to an embodiment of the present invention.

Reference numerals:

1-a base station, 11-a water replenishing tank, 12-a water pump, 13-a guide block, and N1-a first inclined plane;

2-mobile robot, 21-machine body, 211-water injection hole, 22-water adding box, 23-non-return sheet, 24-elastic piece, 25-guide groove, N2-second inclined plane; 3-a switching port.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

A specific structure of the automatic cleaning apparatus of the embodiment of the present invention is described below with reference to fig. 1 to 9.

As shown in fig. 1 to 9, the present embodiment provides an automatic cleaning apparatus, including a base station 1 and a mobile robot 2, a water replenishing tank 11 and a water pump 12 are arranged in the base station 1, a water inlet end of the water pump 12 is arranged in the water replenishing tank 11, and a water outlet end is arranged outside the base station 1 in a penetrating manner; the mobile robot 2 can be a floor sweeping robot or a floor washing robot, and comprises a robot body 21, a water adding tank 22 and a check piece 23, wherein the water adding tank 22 is arranged in the robot body 21, a water injection hole 211 is formed in the robot body 21, the water injection hole 211 is communicated with the water adding tank 22, the check piece 23 is movably connected to the robot body 21 and can be sealed or opened, and the water injection hole 211 is arranged at the water outlet end of the water pump 12 in a penetrating mode.

In the above embodiment, when water needs to be added to the water adding tank 22 of the mobile robot 2, the mobile robot 2 moves to the water adding station of the base station 1, the check sheet 23 is pushed by the water outlet end of the water pump 12 to open the water injection hole 211, the water outlet end of the water pump 12 penetrates through the water injection hole 211, and the switch of the water pump 12 is started to inject water in the water adding tank 11 into the water adding tank 22, so that full-automatic water adding without manual intervention is realized; when the mobile robot 2 needs to perform the cleaning operation again, the mobile robot 2 moves to the ground to be cleaned, and the non-return sheet 23 is restored to the state of closing the water filling hole 211 due to the non-return sheet 23 having no pushing effect of the water pump 12, so as to prevent the external impurities from entering the water filling tank 22 and prevent the water from spilling and leaking. Therefore, the automatic cleaning equipment of the application needs no manual intervention to add water to the water adding tank 22 of the mobile robot 2, and the automation degree is high.

Optionally, as shown in fig. 7, the mobile robot 2 further includes an elastic member 24, the elastic member 24 may be a torsion spring, a spring, an elastic sheet, or the like, so as to switch the check plate 23 between closing and opening the water injection hole 211, in this embodiment, the elastic member 24 is taken as an example of a torsion spring, two ends of the elastic member 24 are respectively connected to the check plate 23 and the machine body 21, and when the elastic member 24 is in a natural state, the check plate 23 closes the water injection hole 211; when the water pump 12 pushes the check plate 23 to rotate so that the elastic member 24 is in a compressed state, the check plate 23 opens the water injection hole 211. It can be understood that, since the elastic member 24 is disposed on the mobile robot 2, it is convenient to adjust the opening or closing of the water injection hole 211, when the elastic member 24 is in a natural state, the check sheet 23 is stopped against the water injection hole 211 under the elastic force of the elastic member 24 to seal the water injection hole 211, and here, the water in the water adding tank 22 is prevented from leaking; when the elastic member 24 is pushed by the check sheet 23, the elastic member 24 is in a compressed state, at this time, the check sheet 23 does not close the water injection hole 211 any more, and the water outlet end of the water pump 12 is inserted into the water injection hole 211 so as to inject the water in the water replenishing tank 11 of the base station 1 into the water replenishing tank 22; after the water is injected, the mobile robot 2 moves to the ground to be cleaned, the elastic member 24 is no longer pushed by the check sheet 23, the elastic member 24 recovers under the elastic force of the elastic member, and the check sheet 23 closes the water injection hole 211.

Specifically, the number of the elastic members 24 is preferably two, two elastic members 24 are respectively located at both sides of the top position of the ratchets 23, and one end of each elastic member 24 is connected to the ratchets 23 and the other end is connected to the machine body 21. Of course, in other embodiments of the present invention, the elastic members 24 may be selected from other numbers and may be located at other positions of the retaining plate 23, so as to naturally seal the retaining plate 23 on the water injection hole 211.

Optionally, the mobile robot 2 further includes a guiding structure for guiding the mobile robot 2 to reach the water replenishing station of the base station 1, so that the mobile robot 2 is calibrated to return to the water replenishing station of the base station 1, and the accuracy is higher.

Alternatively, as shown in fig. 3 and 4, the guide structure includes a guide groove 25 and a guide block 13, one of the guide groove 25 and the guide block 13 is disposed on the base station 1, the other is disposed on the mobile robot 2, and the guide block 13 is fittingly connected to the guide groove 25. It can be understood that the mobile robot 2 and the base station 1 are aligned cooperatively by the combination of the guide slot 25 and the guide block 13, which can effectively perform physical rectification on the mobile robot 2, thereby increasing the fault tolerance of docking.

In some embodiments, as shown in fig. 3 and 9, the guide block 13 is connected to the base station 1, the water outlet end of the water pump 12 is inserted into the guide block 13, the guide groove 25 is disposed on the machine body 21, and the water injection hole 211 is located on the guide groove 25. It can be understood that, set up guide block 13 on basic station 1, then guide way 25 sets up on machine body 21, because the play water end of water pump 12 wears to establish on guide block 13, and water injection hole 211 is located guide way 25, then when mobile robot 2 aims at the moisturizing station of basic station 1, guide way 25 and guide block 13 cooperate and connect, the play water end of water pump 12 can wear to establish in water injection hole 211 this moment, and thereby promote non-return piece 23 and open water injection hole 211 so that the water of basic station 1 pours into the joining box of mobile robot 2 into, consequently, guide block 13 and guide way 25 not only have the effect of direction counterpoint, it wears to establish in water injection hole 211 still to be convenient for the play water end of water pump 12.

Alternatively, as shown in fig. 3 and 4, the guide block 13 has a first inclined surface N1 thereon, and the guide groove 25 has a second inclined surface N2 thereon which engages with the first inclined surface N1. For example, the guide block 13 has a trapezoidal structure, and the guide groove 25 is a trapezoidal groove that fits with the trapezoidal guide block 13. It can be understood that the guide block 13 and the guide groove 25 are in contact fit by the first inclined surface N1 and the second inclined surface N2, so that the guide block 13 is more conveniently located in the guide groove 25 than in the case of the straight contact fit, and the outer surfaces of the guide block 13 and the guide groove 25 are prevented from being damaged. Of course, in other embodiments of the present invention, the mating surfaces of the guide block 13 and the guide groove 25 may also be selected from other shapes such as a curved surface, and are not limited herein.

In other embodiments of the present invention, the guiding structure includes at least two magnetic attraction bodies, the at least two magnetic attraction bodies are respectively disposed on the base station 1 and the mobile robot 2, and when the mobile robot 2 is aligned to the base station 1, the magnetic attraction bodies attract each other, it can be understood that the magnetic attraction bodies are disposed on the base station 1 and the mobile robot 2, so that the mobile robot 2 is calibrated on the water replenishing station of the base station 1, and plays a role of correcting and towing the mobile robot 2.

Preferably, the base station 1 is provided with a charging seat, the mobile robot 2 is provided with a charging head, and when the mobile robot 2 is aligned to the base station 1, the charging head is electrically connected with the charging seat, so that the mobile robot 2 can be charged while returning to a water replenishing station of the base station 1 to replenish water, and the work efficiency is greatly improved, and further the user satisfaction is improved.

Optionally, the mobile robot 2 further includes a water level sensor, the water level sensor is disposed in the water adding tank 22 to detect a water level value in the water adding tank 22, when the water level sensor detects and identifies that the water level value in the water adding tank 22 is lower than a standard value of adding supplemental water, the water level sensor transmits the information to the control processor, and the control processor controls the mobile robot 2 to move towards a water supplementing station of the base station 1, so as to timely and quickly supplement water to the mobile robot 2; when the water level sensor detects and recognizes that the water level value in the water adding tank 22 is higher than the marked value of adding the supplementing water, the mobile robot 2 continues to clean the ground.

Optionally, as shown in fig. 1 and fig. 2, the automatic cleaning apparatus further includes an adapter 3, the adapter 3 is detachably disposed on the base station 1 and is communicated with the water replenishing tank 11, and an external water source is continuously replenished to the water replenishing tank 11 of the base station 1 through the adapter 3, so that the water source of the water replenishing tank 22 in the mobile robot 2 is indirectly ensured to be continuously supplied, and the water tank of the base station 1 does not need to store the water source in advance, so that the replenishing water is cleaner.

The working principle of the automatic cleaning device as shown in fig. 1 to 9 is as follows: when water needs to be supplemented to the water adding tank 22 of the mobile robot 2, the mobile robot 2 moves to a water supplementing station of the base station 1, the non-return sheet 23 is pushed by the water outlet end of the water pump 12 to open the water injection hole 211, the water outlet end of the water pump 12 penetrates through the water injection hole 211, the switch of the water pump 12 is started to enable water in the water adding tank 11 to be injected into the water adding tank 22, and full-automatic water adding without manual intervention is achieved; when the mobile robot 2 needs to perform the cleaning operation again, the mobile robot 2 moves to the ground to be cleaned, and the non-return sheet 23 is restored to the state of closing the water filling hole 211 due to the non-return sheet 23 having no pushing effect of the water pump 12, so as to prevent the external impurities from entering the water filling tank 22 and prevent the water from spilling and leaking.

In the description herein, references to the description of "some embodiments," "other embodiments," 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 utility model. 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.

Further, it is to be understood that the terms "upper", "lower", "inner", "outer", "vertical", "horizontal", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "mounted," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other suitable relationship. Those skilled in the art can understand the above specific meanings included in the present invention according to specific situations.

Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims (10)

1. An automatic cleaning apparatus, comprising:

the base station (1) is internally provided with a water replenishing tank (11) and a water pump (12), the water inlet end of the water pump (12) is arranged in the water replenishing tank (11), and the water outlet end of the water pump penetrates through the outside of the base station (1);

mobile robot (2), mobile robot (2) include machine body (21), add water tank (22) and backstop piece (23), it sets up to add water tank (22) in machine body (21), be equipped with water injection hole (211) on machine body (21), water injection hole (211) with it is linked together to add water tank (22), backstop piece (23) swing joint just can seal or open on machine body (21) water injection hole (211), water pump (12) the play water end can wear to establish on water injection hole (211).

2. The automatic cleaning apparatus according to claim 1, wherein the mobile robot (2) further comprises an elastic member (24), both ends of the elastic member (24) are respectively connected to the stopper piece (23) and the machine body (21), and the stopper piece (23) closes the water injection hole (211) when the elastic member (24) is in a natural state; when the water pump (12) pushes the non-return sheet (23) to rotate so that the elastic piece (24) is in a compressed state, the non-return sheet (23) opens the water injection hole (211).

3. The automatic cleaning apparatus according to claim 1, characterized in that the mobile robot (2) further comprises a guiding structure for guiding the mobile robot (2) to a refill station of the base station (1).

4. An automatic cleaning device according to claim 3, characterized in that the guide structure comprises a guide groove (25) and a guide block (13), one of the guide groove (25) and the guide block (13) being arranged on the base station (1) and the other on the mobile robot (2), the guide block (13) being in a mating connection with the guide groove (25).

5. The automatic cleaning apparatus according to claim 4, wherein the guide block (13) is attached to the base station (1), the water outlet end of the water pump (12) is inserted into the guide block (13), the guide groove (25) is provided on the machine body (21), and the water injection hole (211) is provided on the guide groove (25).

6. The automatic cleaning apparatus according to claim 4, wherein the guide block (13) has a first slope N1 thereon, and the guide groove (25) has a second slope N2 thereon which fits the first slope N1.

7. An automatic cleaning device according to claim 3, characterized in that the guiding structure comprises at least two magnetic attraction bodies, at least two magnetic attraction bodies are respectively arranged on the base station (1) and the mobile robot (2), and when the mobile robot (2) is aligned to the base station (1), the magnetic attraction bodies attract each other.

8. The automatic cleaning apparatus according to claim 2, wherein the elastic member is a torsion spring, a charging seat is provided on the base station (1), and a charging head is provided on the mobile robot (2), and the charging head is electrically connected to the charging seat when the mobile robot (2) is aligned to the base station (1).

9. An automatic cleaning device according to claim 1, characterized in that it further comprises an adapter (3), said adapter (3) being removably arranged on said base station (1) and communicating with said water replenishment tank (11).

10. The robotic cleaning device according to any of claims 1 to 9, wherein the mobile robot (2) is a floor sweeping or floor washing robot, the mobile robot (2) further comprising a water level sensor arranged within the water supply tank (22) to detect a water level value within the water supply tank (22).

Images