CN218279495U

CN218279495U - Water tank structure of floor washing machine

Info

Publication number: CN218279495U
Application number: CN202123023217.9U
Authority: CN
Inventors: 郭建刚
Original assignee: Guangdong Xinbao Electrical Appliances Holdings Co Ltd
Current assignee: Guangdong Xinbao Electrical Appliances Holdings Co Ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2023-01-13
Anticipated expiration: 2031-12-03

Abstract

The utility model relates to the technical field of floor cleaning machines, in particular to a water tank structure of a floor cleaning machine, which comprises a tank cover, wherein the tank cover is provided with a passage port and a movable cover, a switching interface is arranged in the passage port, the movable cover is covered on the passage port, and the movable cover is matched and connected with the tank cover; the utility model discloses a scrubber water tank structure, the movable cover can be opened by the smart machine is automatic, thereby the smart machine connects the adapter to carry out moisturizing or blowdown operation to scrubber, can effectively improve scrubber's self-operation intelligent degree and clean duration.

Description

Water tank structure of floor washing machine

Technical Field

The utility model relates to a floor cleaning machine technical field indicates a floor cleaning machine water tank structure very much.

Background

At present, a floor washing machine on the market is generally provided with a clean water tank and a sewage tank, clean water is stored in the clean water tank and used for wetting the ground and a rolling brush, and sewage generated after the ground is washed flows back into the sewage tank through a sewage channel. The sewage case passes through detachable construction and installs on the scrubber, and when the user replaced clean sewage case, need manually open the sewage case and carry out the dismouting with the scrubber again, the inconvenient and then influence user's use experience degree of operation.

Chinese patent CN112401764A discloses an automatic integrated cleaning robot, which comprises a cleaning robot and a liquid changing device, wherein the liquid changing device is used for carrying out liquid exchange with the cleaning robot; cleaning machines people includes mobility control platform, clean water case, sewage case and clean subassembly, mobility control platform establishes the upper surface at cleaning machines people, clean water case and sewage case are established side by side on cleaning machines people, it trades liquid case and sewage and trades the liquid case still to be equipped with the clear water inside the liquid device of trading, the clear water trades liquid case and sewage and trades liquid case top and be equipped with the water tank upper cover.

Sewage passageway, sewage case and the dust absorption subassembly in the current floor cleaning machine set up for the intercommunication, and subaerial sewage suction is inhaled with the negative pressure that the dust absorption subassembly produced, and sewage just can flow into in the sewage case via sewage passageway, and above-mentioned cleaning machines people and sewage case and sewage among the liquid changing device are traded the liquid device and are difficult to satisfy the in-service use demand of floor cleaning machine. Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thereby rational in infrastructure, can provide the smart machine and insert the water tank structure of scrubber that changes outfit water purification sewage by oneself to prior art's defect and not enough.

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

a scrubber water tank structure, comprising a tank cover, be equipped with passway and movable cover on the case lid, be equipped with the switching interface in the passway, the movable cover closing cap just the movable cover is connected with the case lid cooperation on the passway. The movable cover is covered on the passage opening in a normal state, so that the adapter is arranged in the passage opening, and dust is prevented from entering the adapter interface to cause pollution. The movable cover can be automatically opened by the intelligent equipment, and the intelligent equipment is connected with the adapter joint so as to carry out water supplementing or pollution discharging operation on the floor cleaning machine, and the self-running intelligent degree and the cleaning cruising ability of the floor cleaning machine can be effectively improved.

According to the scheme, the box cover is provided with the clamping seat, the clamping seat is provided with the hinge shaft, the bottom surface of the movable cover is provided with the shaft seat, and the hinge shaft penetrates through the shaft seat so as to enable the movable cover to be rotatably connected with the box cover; and a torsion component is arranged between the movable cover and the cover and applies potential energy to the movable cover so as to enable the movable cover to be covered on the passage opening. The shaft seats and the clamping seat form rotating connection through the hinge shaft, the clamping seat is provided with a bayonet for the hinge shaft to be arranged in, the movable cover is provided with two shaft seats, the two shaft seats are symmetrically arranged on two sides of the clamping seat, and two ends of the hinge shaft are respectively connected with the two shaft seats. The movable cover can be turned over on the box cover through the shaft seat, when the intelligent device presses the movable cover to turn over upwards so as to open the passage opening, the torsion component can drive the movable cover to reset again and close the passage opening after the intelligent device is released, and therefore external dust is prevented from entering the passage opening to pollute the switching interface.

According to the scheme, the torsion assembly is a torsion spring, the torsion spring is sleeved on the hinge shaft, one end of the torsion spring is connected with the box cover in a matched mode, and the other end of the torsion spring is connected with the movable cover in a matched mode. The two ends of the torsion spring are respectively connected with the box cover and the movable cover, and the torsion spring drives the movable cover to have potential energy tending to the passage opening, so that the movable cover can be covered on the passage opening to be closed.

According to above scheme, the movable cover includes that the portion of closing covers and presses the splenium, and the axle bed is located the portion of closing and is pressed between the splenium, and the axle bed is greater than the axle bed with the interval of pressing the splenium distal end with the interval that the portion distal end was closed to the portion of closing, and the other end of torsional spring is connected with pressing the splenium cooperation. The covering part and the pressing part form a lever structure by taking the shaft seat as a rotation center, the intelligent device can drive the pressing part to enable the covering part of the movable cover to turn upwards to open the passage opening, and after the intelligent device is released, the covering part can be covered on the passage opening again under the action of gravity and the torsion spring.

According to the scheme, the box cover on one side of the passage opening is provided with the blind hole, the pressing part of the movable cover is arranged at the blind hole, and the pressing part can be downwards overturned and sunk into the blind hole when the movable cover is upwards overturned. The blind hole is used for accommodating the pressing part and the driving arm of the intelligent equipment, the driving arm of the intelligent equipment pushes the pressing part downwards and inserts into the blind hole together with the pressing part, and the covering part of the movable cover is enabled to turn upwards to open the passage opening for water replenishing and changing.

According to the scheme, the blind hole is composed of a side vertical face and a semicircular curved face, the side vertical face of the blind hole is close to the passage opening, and the clamping seat is fixedly arranged on the side vertical face of the blind hole; the width of the covering part of the movable cover is larger than the diameter of the channel opening, and the width of the pressing part of the movable cover is smaller than the diameter of the blind hole, so that the pressing part of the movable cover can turn into the blind hole. The clamping seat is arranged on the side vertical face of the blind hole, when the pressing part is turned downwards and enters the blind hole, the pressing part can be relatively close to the side vertical face of the blind hole, and the driving arm of the intelligent device is also inserted into the blind hole to lock the movable cover.

According to above scheme, the switching interface includes water purification interface and sewage interface, and the diameter of sewage interface is greater than the diameter of water purification interface, and water purification interface and sewage interface set up in the passway mouth side by side. The sewage interface is used for connecting a sewage tank of the floor washing machine, and the sewage interface has a larger caliber so as to be convenient for discharging dirty impurities in the sewage.

According to the scheme, the movable cover is provided with a first soft rubber plug and a second soft rubber plug, and the first soft rubber plug and the second soft rubber plug are fixed on the movable cover through screws respectively; when the movable cover is covered on the channel opening, the first soft rubber plug is embedded on the water purification interface, and the second soft rubber plug is embedded on the sewage interface. First soft plug and second flexible glue stopper are used for sealed sewage interface and water purification interface, can prevent that the interior pressure of scrubber from leaking and cause negative pressure dirt absorbing capacity to descend, first soft plug and second flexible glue stopper adopt the fix with screw can prevent the displacement, guarantee the stability of the two sealing capacity.

According to the scheme, the sewage tank is further included, the tank cover is fixedly connected with the sewage tank, and the sewage interface is communicated with the sewage tank. Above-mentioned water purification interface sets up in the entrance equally, in case the infiltration condition appears in the water purification interface, thereby water can be preserved and avoid constituting the influence to the electrical components of floor cleaning machine in the sewage case, improves floor cleaning machine's safety in utilization.

The utility model discloses a scrubber water tank structure, the movable cover can be opened by the smart machine is automatic, thereby the smart machine connects the adapter to carry out moisturizing or blowdown operation to scrubber, can effectively improve scrubber's self-operation intelligent degree and clean duration.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the open state of the movable cover of the present invention;

FIG. 3 is a schematic view of the internal structure of the passage opening of the present invention;

fig. 4 is a schematic view of the detachable structure of the movable cover of the present invention.

In the figure:

1. a sewage tank; 2. a box cover; 3. a movable cover; 11. a water purification interface; 12. a sewage interface; 21. a passage port; 22. a card holder; 23. blind holes; 31. a hinge axis; 32. a shaft seat; 33. a torsion spring; 34. a covering part; 35. a pressing part; 36. a first soft rubber plug; 37. a second soft rubber plug.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1-4, a floor cleaning machine water tank structure, including case lid 2, be equipped with passway 21 and movable cover 3 on the case lid 2, be equipped with the switching interface in the passway 21, the 3 closing caps of movable cover is on passway 21 and movable cover 3 is connected with the cooperation of case lid 2. The movable cover 3 is normally covered on the channel opening 21, so that the adapter is arranged in the channel opening 21, and dust is prevented from entering the adapter to cause pollution. The movable cover 3 can be automatically opened by the intelligent equipment, and the intelligent equipment is connected with the adapter joint so as to carry out water supplement or pollution discharge operation on the floor cleaning machine, and the self-running intelligent degree and the cleaning cruising ability of the floor cleaning machine can be effectively improved.

The box cover 2 is provided with a clamping seat 22, the clamping seat 22 is provided with a hinge shaft 31, the bottom surface of the movable cover 3 is provided with a shaft seat 32, and the hinge shaft 31 penetrates through the shaft seat 32 so as to enable the movable cover 3 to be rotatably connected with the box cover 2; a torsion component is arranged between the movable cover 3 and the box cover 2, and exerts potential energy on the movable cover 3 so as to enable the movable cover to be covered on the passage opening 21. The shaft seat 32 and the clamping seat 22 form a rotating connection through a hinge shaft 31, a bayonet is arranged on the clamping seat 22 so as to facilitate the installation of the hinge shaft 31, two shaft seats 32 are arranged on the movable cover 3, the two shaft seats 32 are symmetrically arranged on two sides of the clamping seat 22, and two ends of the hinge shaft 31 are respectively connected with the two shaft seats 32. The movable cover 3 can be turned over on the box cover 2 through the shaft seat 32, when the intelligent device presses the movable cover 3 to turn over upwards so as to open the passage opening 21, the torsion component can drive the movable cover 3 to reset again and close the passage opening 21 after the intelligent device is released, and external dust is prevented from entering the passage opening 21 so as to pollute the switching interface.

The torsion component is a torsion spring 33, the torsion spring 33 is sleeved on the hinge shaft 31, one end of the torsion spring 33 is connected with the box cover 2 in a matched mode, and the other end of the torsion spring 33 is connected with the movable cover 3 in a matched mode. The two ends of the torsion spring 33 are respectively connected with the box cover 2 and the movable cover 3, and the torsion spring 33 drives the movable cover 3 to have potential energy towards the passage opening 21, so that the movable cover 3 can be covered on the passage opening 21 to be closed.

Movable cover 3 includes the portion 34 that closes of closing and presses the portion 35, and axle bed 32 is located the portion 34 that closes and is pressed between the portion 35, and axle bed 32 and the interval of the 34 distal ends that close of closing are greater than axle bed 32 and press the interval of the portion 35 distal end of pressing, and the other end of torsional spring 33 and press the portion 35 cooperation to be connected of pressing. The covering part 34 and the pressing part 35 form a lever structure with the shaft seat 32 as a rotation center, the intelligent device can drive the pressing part 35 to turn the covering part 34 of the movable cover 3 upwards to open the passage opening 21, and after the intelligent device is released, the covering part 34 can be covered on the passage opening 21 again under the action of gravity and the torsion spring 33.

The box cover 2 on one side of the channel opening 21 is provided with a blind hole 23, the pressing part 35 of the movable cover 3 is arranged at the blind hole 23, and the pressing part 35 can turn downwards and sink into the blind hole 23 when the movable cover 3 turns upwards. The blind hole 23 is used for accommodating the pressing part 35 and a driving arm of the intelligent device, the driving arm of the intelligent device pushes the pressing part 35 downwards and inserts into the blind hole 23 together with the pressing part 35, so that the covering part 34 of the movable cover 3 is turned upwards to open the passage opening 21 for water replenishing and changing.

The blind hole 23 consists of a side vertical surface and a semicircular curved surface, the side vertical surface of the blind hole 23 is close to the passage opening 21, and the clamping seat 22 is fixedly arranged on the side vertical surface of the blind hole 23; the width of the covering part 34 of the movable cover 3 is larger than the diameter of the channel opening 21, and the width of the pressing part 35 of the movable cover 3 is smaller than the diameter of the blind hole 23, so that the pressing part 35 of the movable cover 3 can turn into the blind hole 23. The card holder 22 is arranged on the side elevation of the blind hole 23, when the pressing part 35 is turned downwards and enters the blind hole 23, the pressing part 35 is relatively close to the side elevation of the blind hole 23, and the driving arm of the intelligent device is also inserted into the blind hole 23 to lock the movable cover 3.

The switching interface includes water purification interface 11 and sewage interface 12, and the diameter of sewage interface 12 is greater than the diameter of water purification interface 11, and water purification interface 11 and sewage interface 12 are parallelly arranged in passway mouth 21. The sewage interface 12 is used for connecting a sewage tank 1 of the floor washing machine, and the sewage interface 12 has a larger caliber so as to be convenient for discharging dirty impurities in the sewage.

The movable cover 3 is provided with a first soft rubber plug 36 and a second soft rubber plug 27, and the first soft rubber plug 36 and the second soft rubber plug 27 are respectively fixed on the movable cover 3 through screws; when the movable cover 3 is covered on the channel port 21, the first soft rubber plug 36 is embedded on the water purifying connector 11, and the second soft rubber plug 27 is embedded on the sewage connector 12. The first soft rubber plug 36 and the second soft rubber plug 27 are used for sealing the sewage interface 12 and the water purification interface 11, so that the negative pressure sewage suction capability of the floor washing machine can be prevented from being reduced due to internal pressure leakage, and the first soft rubber plug 36 and the second soft rubber plug 27 are fixed by screws so as to prevent displacement and ensure the stability of the sealing capability of the first soft rubber plug and the second soft rubber plug.

Still include sewage case 1, case lid 2 and sewage case 1 fixed connection, sewage interface 12 and the setting of sewage case 1 intercommunication. Above-mentioned water purification interface 11 sets up in passway mouth 21 equally, in case the infiltration condition appears in water purification interface 11, thereby water can be stayed and is avoided constituting the influence to the electrical components of floor cleaning machine in sewage tank 1, improves floor cleaning machine's safety in utilization.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. A water tank structure of a floor washing machine, which comprises a tank cover and is characterized in that,

the box cover is provided with a passage opening and a movable cover, a switching interface is arranged in the passage opening,

the movable cover is covered on the passage opening and is connected with the box cover in a matching way.

2. The water tank structure of a floor washing machine as claimed in claim 1, wherein the tank cover is provided with a clamping seat, the clamping seat is provided with a hinge shaft, the bottom surface of the movable cover is provided with a shaft seat, and the hinge shaft is arranged on the shaft seat in a penetrating way so as to enable the movable cover to be rotatably connected with the tank cover; and a torsion component is arranged between the movable cover and the cover and applies potential energy to the movable cover so as to enable the movable cover to be covered on the passage opening.

3. The water tank structure of a floor washing machine as claimed in claim 2, wherein the torsion component is a torsion spring, the torsion spring is sleeved on the hinge shaft, one end of the torsion spring is connected with the tank cover in a matching way, and the other end of the torsion spring is connected with the movable cover in a matching way.

4. The water tank structure of a floor washing machine as claimed in claim 3, wherein the movable cover comprises a covering part and a pressing part, the shaft seat is arranged between the covering part and the pressing part, the distance between the shaft seat and the distal end of the covering part is larger than the distance between the shaft seat and the distal end of the pressing part, and the other end of the torsion spring is connected with the pressing part in a matched manner.

5. The water tank structure of a floor washing machine as claimed in claim 4, wherein the tank cover on one side of the passage opening is provided with a blind hole, the pressing part of the movable cover is arranged at the blind hole, and the pressing part can be turned downwards to be sunk into the blind hole when the movable cover is turned upwards.

6. The water tank structure of the floor washing machine as claimed in claim 5, wherein the blind hole is composed of a side elevation and a semicircular curved surface, the side elevation of the blind hole is close to the passage port, and the clamping seat is fixedly arranged on the side elevation of the blind hole; the width of the covering part of the movable cover is larger than the diameter of the channel opening, and the width of the pressing part of the movable cover is smaller than the diameter of the blind hole, so that the pressing part of the movable cover can turn into the blind hole.

7. The water tank structure of a floor washing machine as claimed in claim 1, wherein the adapter interface comprises a water purification interface and a sewage interface, the diameter of the sewage interface is larger than that of the water purification interface, and the water purification interface and the sewage interface are arranged in the passage in parallel.

8. The water tank structure of the floor washing machine according to claim 7, wherein the movable cover is provided with a first soft rubber plug and a second soft rubber plug, and the first soft rubber plug and the second soft rubber plug are respectively fixed on the movable cover through screws; when the movable cover is covered on the channel opening, the first soft rubber plug is embedded on the water purification interface, and the second soft rubber plug is embedded on the sewage interface.

9. The water tank structure of a floor washing machine as claimed in claim 7, further comprising a sewage tank, wherein the tank cover is fixedly connected with the sewage tank, and the sewage port is communicated with the sewage tank.