CN217696455U

CN217696455U - Clean basic station and clean system

Info

Publication number: CN217696455U
Application number: CN202221579902.1U
Authority: CN
Inventors: 陈爱雄; 郑权
Original assignee: Shenzhen Zbeetle Intelligent Co Ltd
Current assignee: Shenzhen Zbeetle Intelligent Co Ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-11-01
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a clean basic station and clean system relates to cleaning equipment technical field, can prevent that the water in the clear water bucket of clean basic station from spilling over to ground. The cleaning base station includes: the cleaning base station includes: the first valve, first water tank, second water tank and intercommunication subassembly. Wherein, the second water tank has first import and first export, and first import passes through first valve and communicates with external water source. The communicating component is provided with a second inlet and a second outlet, the second inlet is communicated with the first outlet, the second outlet is communicated with the first water tank, and when water in the second water tank flows into the communicating component, the communicating component is communicated in a single direction.

Description

Clean basic station and clean system

Technical Field

The utility model relates to a cleaning device technical field especially relates to a clean basic station and clean system.

Background

The cleaning base station comprises a cleaning water bucket, and the cleaning water bucket is connected with an external water source through an external water faucet so as to provide a clean water source for the cleaning equipment. And a water full sensing device is arranged in the clear water barrel and used for monitoring the water level of the clear water barrel. When the water full sensing device monitors that the water level in the clear water barrel reaches the warning water level, the external water faucet can be controlled to be closed, so that the external water source stops supplying water to the clear water barrel.

However, when the full water sensing device is out of order, the water level of the clear water tub cannot be monitored. This may cause the external tap to be still in an open state when the water level of the clean water tank reaches the warning water level, and the external water source still supplies water to the clean water tank, eventually causing the water to overflow the clean water tank and flow to the ground.

SUMMERY OF THE UTILITY MODEL

The utility model provides a clean basic station and clean system can prevent that the water in the clear water bucket from spilling over to ground.

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

in a first aspect, the utility model provides a clean basic station, this clean basic station includes: first valve, first water tank, second water tank and intercommunication subassembly. Wherein, the second water tank has first import and first export, and first import passes through first valve and external water source intercommunication. The communicating component is provided with a second inlet and a second outlet, the second inlet is communicated with the first outlet, the second outlet is communicated with the first water tank, and when water in the second water tank flows into the communicating component, the communicating component is communicated in a single direction.

The utility model provides an in the clean basic station, the second water tank communicates through first valve and outside water source to obtain the water source, the second water tank is the clear water bucket promptly. And the second water tank is connected with the first water tank through the communicating component, when the water in the second water tank reaches a certain amount, the water in the second water tank can overflow and flow into the communicating component, so that the communicating component is conducted in a single direction, the water overflowing from the second water tank can flow into the first water tank through the communicating component, and the first water tank is equivalent to a sewage tank. This prevents the water in the second water tank from overflowing to the ground. Meanwhile, the communication assembly has a one-way communication function, namely water in the second water tank can flow into the first water tank through the communication assembly, but water in the first water tank cannot flow into the second water tank, so that water in the second water tank can be prevented from being polluted.

In one possible implementation, the communication assembly includes a second valve. The first end of the second valve is communicated with the second inlet, the second end of the second valve is communicated with the second outlet, and when water in the second water tank flows into the second valve, the second valve is conducted in a one-way mode.

In a possible implementation manner, the valve includes a valve body and a floating ball, the valve body has a containing cavity, and the floating ball is arranged in the containing cavity. The first end and the second import intercommunication that hold the chamber, the second end and second export intercommunication, the area of the cross section of the first end that holds the chamber is greater than the area of the cross section of the second end that holds the chamber, and the first end that holds the chamber is located the top of the second end that holds the chamber.

In a possible realization, the longitudinal section of the housing chamber has a funnel or trapezoid shape.

In a possible implementation, the communication assembly further includes a first conduit and a second conduit. The first end of the second valve is communicated with the second inlet through a first pipeline, and the second end of the second valve is communicated with the second outlet through a second pipeline.

In a possible implementation manner, the cleaning base station further includes a water full sensing device. The full water sensing device is arranged in the second water tank and used for monitoring the water level height in the second water tank.

In a possible implementation, the first water tank has a third inlet and a third outlet, the third inlet is communicated with the second outlet, and the third outlet is used for being communicated with the drainage channel.

In a possible implementation manner, the cleaning base station further includes a negative pressure component, and the negative pressure component is communicated with the first water tank and used for enabling the first water tank to be in a negative pressure state.

In a possible implementation manner, the cleaning base station further comprises a tank cover, and the tank cover is used for covering the tank openings of the first water tank and the second water tank.

In a second aspect, the present invention further provides a cleaning system, which includes the cleaning base station of the first aspect and any possible implementation manner thereof, and a cleaning device, wherein the cleaning base station is connected with the cleaning device.

Compared with the prior art, the utility model provides a pair of clean system's beneficial effect is the same with the above-mentioned first aspect and the beneficial effect of the clean basic station of any kind of possible implementation, and the no longer need be repeated here.

Drawings

Fig. 1 is a schematic structural diagram of a clean base station according to an embodiment of the present invention;

fig. 2 is a schematic longitudinal sectional structure diagram of a clean base station according to an embodiment of the present invention;

fig. 3 is a partial enlarged view of a longitudinal cross-sectional structure diagram of a clean base station according to an embodiment of the present invention.

Wherein,

11-first tank, 111-third inlet, 112-third outlet, 12-second tank, 121-first inlet, 122-first outlet, 13-communicating component, 131-second inlet, 132-second outlet, 1331-float ball, 1332-containing chamber, 14-second conduit, 15-tank cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present disclosure, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

A cleaning system in the prior art comprises a cleaning base station, and a cleaning device connected to the cleaning base station. The cleaning equipment is a sweeper, the cleaning base station comprises a clear water bucket and a sewage bucket, and the clear water bucket and the sewage bucket are independent from each other. The clean water bucket is used for storing clean water and providing clean water for the cleaning equipment, and the sewage bucket is used for storing sewage of the cleaning equipment and discharging the sewage into the drainage channel. Currently, most clean base stations have automatic water supply and drainage functions. Specifically, the clean water bucket is connected with an external water source through a valve, and when the water in the clean water bucket in the cleaning base station is less than a certain amount, the valve can be automatically opened, so that the external water source adds water into the clean water bucket. In the water adding process, the water full sensing device in the clear water barrel can monitor the water surface height in the clear water barrel in real time, and the valve can be automatically closed until the clear water barrel is monitored to be full of clear water, so that an external water source stops adding water into the clear water barrel. However, when the water full sensing device fails or the sensitivity is reduced, the water level in the clear water barrel cannot be monitored, and the valve is still in an open state when the water in the clear water barrel is full, so that the external water source still adds water into the clear water barrel, and finally the water in the clear water barrel overflows to the ground, and water resources are wasted.

To the above problem, the embodiment of the utility model provides a cleaning system, this cleaning system can include clean basic station and cleaning equipment, and clean basic station is connected with cleaning equipment.

It should be noted that the connection here may include a mechanical connection or a communication connection.

The embodiment of the utility model provides an in clean basic station can be including the bilge bucket and the clear water bucket of connection, and the water in the clear water bucket can flow into the bilge bucket, but the unable clear water bucket that flows in of water in the bilge bucket. Thus, the water in the clean water bucket can be prevented from overflowing to the ground, and the water in the clean water bucket is prevented from being polluted. The following describes in detail a specific structure of a clean base station provided by an embodiment of the present invention.

Fig. 1 shows the structural schematic diagram of the clean base station provided by the embodiment of the present invention, and fig. 2 shows the longitudinal section structural schematic diagram of the clean base station provided by the embodiment of the present invention.

As shown in fig. 1, the clean base station provided in the embodiment of the present invention may include: a first valve (not shown in fig. 1 and 2), a first tank 11, a second tank 12, and a communication assembly 13. The second tank 12 has a first inlet 121 and a first outlet 122, and the first inlet 121 is communicated with an external water source (not shown in fig. 1 and 2) through a first valve. The communication member 13 has a second inlet 131 and a second outlet 132, the second inlet 131 being in communication with the first outlet 122, and the second outlet 132 being in communication with the first water tank 11. When the water in the second water tank 12 flows into the communicating component 13, the communicating component 13 is conducted in one direction.

It should be noted that the first valve may be a solenoid valve, the first tank 11 is a clean water tank in a base station, the second tank 12 is a clean water tank in a base station, and the first outlet 122 of the second tank 12 may be located at the top end of the side wall of the second tank 12 to maximize the water storage capacity in the second tank 12.

The embodiment of the utility model provides an in the clean basic station, the second water tank is through first valve and outside water source intercommunication to obtain the water source. And the first water tank is connected with the second water tank through the communicating component, when the water in the second water tank reaches a certain amount, the water in the second water tank overflows and flows into the communicating component, so that the communicating component is conducted in a single direction, and the overflowing water in the second water tank flows into the first water tank through the communicating component. This prevents the water in the second water tank from overflowing to the ground. Meanwhile, the communication assembly has a one-way communication function, namely water in the second water tank can flow into the first water tank through the communication assembly, but water in the first water tank cannot flow into the second water tank, so that water in the second water tank can be prevented from being polluted.

Alternatively, as shown in fig. 1 and 2, the first water tank 11 may have a third inlet 111 and a third outlet 112, the third inlet 111 communicating with the second outlet 132, and the third outlet 112 for communicating with the drain passage. That is, the water in the first water tank 11 can be discharged into the drain passage through the third outlet 112, so that the water in the first water tank 11 does not overflow to the ground even when the water in the second water tank 12 continuously flows into the first water tank 11, thereby ensuring that the water in the second water tank 12 does not overflow to the ground. The drainage channel can be also provided with a valve, and when the first water tank does not drain water, the valve on the drainage channel can be in a closed state.

Optionally, a negative pressure member (not shown in fig. 1 and 2) may be further included in the cleaning base station, and the negative pressure member is communicated with the first water tank 11 and is used for making the first water tank 11 in a negative pressure state. The first water tank 11 is maintained in a negative pressure state so as to draw sewage for cleaning a sewage tank of a base station or a sewage tank of cleaning equipment (i.e., a sweeper).

For example, the negative pressure member may be a suction pump, and the first water tank 11 is made to be in a negative pressure state by sucking gas in the first water tank 11.

Optionally, the communication assembly 13 may include a second valve. The second valve has a first end in communication with the second inlet 131 and a second end in communication with the second outlet 132. When the water in the second water tank 12 flows into the second valve, the second valve is conducted in one direction. It can be seen that the one-way conduction of the communicating component 13 is due to the one-way conduction of the second valve, i.e. the second valve is a one-way valve.

Fig. 3 shows an enlarged view of a detail a of the longitudinal sectional structural diagram of the cleaning base station.

For example, as shown in fig. 2 and 3, the second valve may include a valve body and a float ball 1331. The valve body is provided with a containing cavity 1332, the floating ball 1331 is arranged in the containing cavity 1332, a first end of the containing cavity 1332 is communicated with the second inlet 131, a second end of the containing cavity 1332 is communicated with the second outlet 132, the first end of the containing cavity 1332 is positioned above the second end of the containing cavity 1332, and the area of the cross section of the first end of the containing cavity 1332 is larger than that of the second end of the containing cavity 1332. For example, the longitudinal section of the receiving cavity 1332 may be shaped as a funnel or a trapezoid.

When the water in the second water tank 12 does not flow into the second valve, the floating ball 1331 may be located at the second end of the accommodating cavity 1332 under the action of its own gravity to block the second outlet 132, so that the first water tank 11 and the second water tank 12 are blocked, and the first water tank 11 may be ensured to be in a closed state, so that the negative pressure part performs negative pressure suction on the first water tank 11, and the first water tank 11 is in a negative pressure state. Further, when the first tank 11 is in a negative pressure state, the float 1331 is more closely attached to the second outlet 132 by the negative pressure suction force. That is, the float 1331 blocks the second outlet 132 under the dual actions of gravity and negative pressure suction. At this time, if the gravity and the negative pressure suction force cannot be overcome, the second valve is always in the closed state, so that the water in the first water tank 11 cannot flow into the second water tank 12, and the water in the second water tank 12 is prevented from being polluted.

When the water in the second water tank 12 flows into the second valve and the water in the accommodating chamber 1332 reaches a certain amount, the floating ball 1331 is separated from the second outlet 132 and floats in the water by the buoyancy of the water, so that the blockage between the first water tank 11 and the second water tank 12 is released, the first water tank 11 and the second water tank 12 are communicated, and the water flows into the first water tank 11 from the second outlet 132. When the receiving chamber 1332 is empty of water, the floating ball 1331 is rested against the second outlet 132, so that the first water tank 11 is blocked from the second water tank 12.

Optionally, as shown in fig. 3, the communication assembly 13 may further include a first conduit (not shown in fig. 1 to 3) and a second conduit 14. Specifically, a first end of the second valve is communicated with the second inlet 131 through the first pipe, and a second end of the second valve is communicated with the second outlet 132 through the second pipe 14.

Optionally, the cleaning base station may further include a water fullness sensing device (not shown in fig. 1 to 3). A water level sensing device may be provided in the second tank 12 for monitoring the water level in the second tank 12.

Illustratively, the water-full sensing device may be disposed at a lower edge of the first outlet 122 of the second water tank 12 in order to ensure that both the external water source can add enough water into the second water tank 12 and the water in the second water tank 12 does not overflow to the ground. Under the normal condition of full induction system of water, when full induction system of water monitors the surface of water height in second water tank 12 and reaches the downside edge of first export 122, can send turn-off signal to first valve, after this turn-off signal was received to first valve, automatic turn-off made outside water source stop to add water in the second water tank 12, and the water in the second water tank 12 also can not flow into first water tank 11. When the full water sensing device fails, when the water level in the second water tank 12 reaches the lower edge of the first outlet 122, the external water source still fills the second water tank 12, and once the water level in the second water tank 12 reaches the first outlet 122, the water in the second water tank 12 flows into the communicating component 13 and then flows into the first water tank 11, so as to prevent the water in the second water tank 12 from overflowing to the ground.

It should be noted that the structure of the second valve is not limited to this, that is, the second valve may also be a check valve with other structures, and the embodiment of the present invention does not limit this.

Optionally, as shown in fig. 1 and 2, the clean base station provided in the embodiment of the present invention may further include a tank cover 15, where the tank cover 15 is used to cover the tank openings of the first water tank 11 and the second water tank 12. Based on this structure, it is possible to prevent contaminants from entering the first water tank 11 from the tank port of the first water tank 11, and to prevent contaminants from entering the second water tank 12 from the tank port of the second water tank 12.

For example, as shown in fig. 1 and 2, the cover 15 may be a one-piece cover, and one cover can cover both openings of the first and

second water tanks

11 and 12.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be considered as the protection scope of the present invention.

Claims

1. A clean base station, comprising:

a first valve;

a first water tank;

the second water tank is provided with a first inlet and a first outlet, and the first inlet is communicated with an external water source through the first valve; and the communicating component is provided with a second inlet and a second outlet, the second inlet is communicated with the first outlet, the second outlet is communicated with the first water tank, and when water in the second water tank flows into the communicating component, the communicating component is communicated in a single direction.

2. The cleaning base station of claim 1, wherein the communication assembly comprises a second valve;

and the first end of the second valve is communicated with the second inlet, the second end of the second valve is communicated with the second outlet, and when water in the second water tank flows into the second valve, the second valve is communicated in a one-way mode.

3. The clean base station of claim 2, wherein the second valve comprises a valve body and a float ball;

the valve body is provided with an accommodating cavity, and the floating ball is arranged in the accommodating cavity;

the first end that holds the chamber with the second import intercommunication, the second end with the second export intercommunication, the area of the cross section of the first end that holds the chamber is greater than the area of the cross section of the second end that holds the chamber, just the first end that holds the chamber is located the top of the second end that holds the chamber.

4. The cleaning base station of claim 3, wherein the longitudinal cross-section of the receiving cavity is funnel-shaped or trapezoidal in shape.

5. The cleaning base station of any one of claims 2-4, wherein the communication assembly further comprises a first conduit and a second conduit;

the first end of the second valve is communicated with the second inlet through the first pipeline, and the second end of the second valve is communicated with the second outlet through the second pipeline.

6. The cleaning base station of any one of claims 1 to 4, further comprising a water full sensing device;

the full water sensing device is arranged in the second water tank and used for monitoring the water level height in the second water tank.

7. The cleaning base station of any one of claims 1 to 4, wherein the first tank has a third inlet and a third outlet, the third inlet being in communication with the second outlet, the third outlet being for communication with a drain channel.

8. The cleaning base station of claim 7, further comprising a negative pressure;

the negative pressure part is communicated with the first water tank and is used for enabling the first water tank to be in a negative pressure state.

9. The cleaning base station of claim 7, further comprising a cover for covering the tank openings of the first and second water tanks.

10. A cleaning system comprising the cleaning base station of any one of claims 1 to 9, and a cleaning device;

the cleaning base station is connected with the cleaning device.