CN215937254U

CN215937254U - Cleaning base and cleaning system

Info

Publication number: CN215937254U
Application number: CN202121382305.5U
Authority: CN
Inventors: 董国龙; 李进忠
Original assignee: Dreame Innovation Technology Suzhou Co Ltd
Current assignee: Dreame Innovation Technology Suzhou Co Ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-03-04
Anticipated expiration: 2031-06-21

Abstract

The present application relates to a cleaning base and cleaning system, wherein cleaning device is used for supplying cleaning device's cleaning head installation, includes: a seat part, the upper surface of which is provided with a cleaning area; at least one jet orifice is arranged in the cleaning area, and the jet orifice is suitable for facing the cleaning component in the cleaning area or used for conveying cleaning liquid into the cleaning area; a pipe assembly disposed on a lower surface of the seat part; the pipeline assembly comprises at least one first pipeline, an inlet of the first pipeline is communicated with the cleaning liquid, and an outlet of the first pipeline is communicated with the jet orifice; and at least one first suction assembly adapted to be connected to the first conduit, the first suction assembly being configured to generate a negative pressure. By the mode, the self-cleaning efficiency of the cleaning equipment on the cleaning base can be improved, and the compactness of the whole structure of the cleaning base can be ensured.

Description

Cleaning base and cleaning system

[ technical field ] A method for producing a semiconductor device

The application relates to a clean base and clean system belongs to clean technical field.

[ background of the invention ]

Cleaning devices, such as floor washers, have been increasingly used for cleaning household floors, which have many advantages such as saving labor and good cleaning effect. Floor washers will typically be equipped with a cleaning base. After the floor cleaning machine completes the cleaning task, the cleaning head of the floor cleaning machine is placed on the cleaning base for automatic cleaning. The prior art base is generally provided with only a charging portion to satisfy charging of the scrubber, while providing a seat portion to enable the scrubber to accomplish self-cleaning. However, the cleaning liquid for self-cleaning of the floor cleaning machine comes only from the floor cleaning machine itself, and due to the design limitation of the floor cleaning machine, the self-cleaning water tank of the floor cleaning machine can only support twice self-cleaning of the floor cleaning machine at most, so that the efficiency is low, and a lot of inconvenience is brought.

Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.

[ Utility model ] content

An object of the application is to provide a cleaning base and a cleaning system, which can improve the self-cleaning efficiency of the cleaning equipment on the cleaning base and can ensure the compactness of the whole structure of the cleaning base.

The purpose of the application is realized by the following technical scheme: a cleaning base for mounting a cleaning head of a cleaning appliance, comprising:

a seat part, the upper surface of which is provided with a cleaning area; at least one jet orifice is arranged in the cleaning area, and the jet orifice is suitable for facing the cleaning component in the cleaning area or used for conveying cleaning liquid into the cleaning area;

a conduit assembly disposed on a lower surface of the seat portion; the pipeline assembly comprises at least one first pipeline, an inlet of the first pipeline is communicated with the cleaning liquid, and an outlet of the first pipeline is communicated with the jet orifice; and

at least one first suction assembly adapted to be connected to the first conduit, the first suction assembly being configured to generate a negative pressure.

In one embodiment, the pipeline assembly further comprises a second pipeline, wherein an inlet of the second pipeline is communicated with the cleaning liquid, and an outlet of the second pipeline is communicated with the jet port;

a second suction assembly in communication with the second conduit;

one of the first and second suction assemblies is disposed on the seat and the other of the first and second suction assemblies is a suction assembly in the cleaning apparatus.

In one embodiment, the pipeline assembly further comprises a third pipeline, the outlets of the first pipeline and the second pipeline are arranged on the third pipeline, and the first pipeline and the second pipeline are communicated with the injection port through the third pipeline.

In one embodiment, the pipeline assembly further comprises a three-way valve, an inlet end of the three-way valve being adapted to communicate with the cleaning liquid, and two outlet ends of the three-way valve being connected to the inlets of the first and second pipelines, respectively.

In one embodiment, the first suction assembly is disposed on the seat; alternatively, the first suction assembly is a suction assembly in the cleaning apparatus.

In one embodiment, a first receiving groove which is concave upwards is formed in the lower surface of the seat portion, and the pipeline assembly is arranged in the first receiving groove and is suspended above the bottom of the groove wall of the first receiving groove.

In one embodiment, at least one clamping piece is arranged on the bottom of the first accommodating groove, a clamping groove is formed in the clamping piece, a blocking part is arranged at one end of the notch of the clamping groove, and an accommodating opening is formed between the blocking part and the other end of the notch of the clamping groove;

at least a first tube of the tube assembly is clamped in the clamping groove through the accommodating port.

In one embodiment, when the first suction assembly is disposed on the seat portion, a second receiving groove recessed upward is disposed on a lower surface of the seat portion, and the first suction assembly is inserted into the second receiving groove.

In one embodiment, the seat further has at least one docking port formed thereon, the docking port being adapted to communicate with the cleaning fluid;

at least the inlet of the first pipeline of the pipeline assembly is in sealing communication with the butt joint.

In one embodiment, the cleaning base further comprises a supply tank disposed on the seat portion, the supply tank to store a cleaning liquid;

the outlet of the supply tank is in sealed communication with the docking port.

In one embodiment, the cleaning area is a groove which is concave downwards;

the number of the jet openings is at least two, and the at least two jet openings are respectively distributed on two opposite groove walls of the groove.

The application also provides a cleaning system, comprising a cleaning device and a cleaning base for supporting the cleaning head of the cleaning device;

wherein the cleaning base is the cleaning base described above.

Compared with the prior art, the method has the following beneficial effects: through being provided with first pipeline and first suction assembly, it can be with washing liquid transport to the washing district of seat portion in to avoid placing the cleaning head on the seat portion in to its self-cleaning process of cleaning the annex, the phenomenon that the washing liquid is not enough appears, and lead to the low of cleaning efficiency.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of a cleaning base in an embodiment of the present application.

Fig. 2 is a bottom view of fig. 1.

Fig. 3 is a schematic view of the cleaning base of fig. 1 with a cleaning head placed thereon.

Fig. 4 is a schematic cross-sectional view of fig. 3.

Fig. 5 is a schematic structural diagram of a cleaning base in another embodiment of the present application.

FIG. 6 is a diagram of the connection between the conduit assembly and the cleaning base.

[ detailed description ] embodiments

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 to 6, in a preferred embodiment of the present application, a cleaning base 100 is used for mounting a cleaning head 200 of a cleaning device, the cleaning base 100 can be docked with the cleaning device to charge the cleaning device, or the cleaning head 200 of the cleaning device can be placed on the cleaning base 100 to perform a self-cleaning process, which is convenient and fast. The cleaning device may be a floor cleaning machine, a floor mopping machine, etc., and is not particularly limited herein, depending on the actual situation.

Specifically, the cleaning base 100 includes a seat portion 1 and a charging portion 2, and the charging portion 2 is disposed on one side of the seat portion 1 and vertically disposed. In order to ensure the overall aesthetic appearance of the cleaning chassis 100, the center line of the charging unit 2 is located on the center line of the seat unit 1. The charging part 2 has a charging piece that is docked with the cleaning device, and the charging piece is arranged to leak and can be directly docked with the cleaning device. In this embodiment, the charging member may be a connection terminal, and is not particularly limited herein, depending on the actual situation.

The seat 1 has an upper surface and a lower surface which are oppositely disposed, and a cleaning area is formed on the upper surface. When the cleaning head is placed on the seat 1, the cleaning attachment 201 of the cleaning head 200 is located just inside the washing zone. In this embodiment, the cleaning area is a recessed groove that is recessed downward, and the cleaning liquid can collect in the groove, so that the cleaning attachment 201 can be sufficiently contacted with the cleaning liquid under the driving rotation of the driving member thereof, thereby sufficiently cleaning the cleaning attachment 201 to improve the cleaning efficiency.

Correspondingly, at least one spray opening 13 is provided in the cleaning zone, which spray opening 13 is adapted to be arranged facing a cleaning attachment 201 placed in the cleaning zone or for delivering a cleaning liquid into the cleaning zone. In the present embodiment, the injection ports 13 are provided with at least two, and at least two injection ports 13 are respectively distributed on two opposite groove walls of the groove. Indeed, in other embodiments, the number of the jet ports 13 may be three or other, and the positions of the jet ports may be other, but they are all disposed in the grooves, because the closer the jet ports are disposed to the cleaning attachment 201, the stronger the impact force is, the smaller the water flow loss is, and the higher the cleaning efficiency is. The jet orifice is in a gathering shape and is used for gathering water flow to enable the water flow to have stronger impact force, so that particles and dust on the cleaning accessory 201 can be washed down, and the cleaning efficiency is improved.

Accordingly, the cleaning head 200 also includes water jets, which are also disposed toward the cleaning attachment 201. The cleaning attachment 201 performs self-cleaning under the dual actions of the water jet and the jet orifice 13, thereby ensuring the self-cleaning efficiency. Wherein the jet port 13 and the water jet port are located on different sides of the cleaning attachment 201 to wash the cleaning attachment 201 over the entire surface.

As mentioned above, the cleaning head 200 of the cleaning device can be placed on the base to realize self-cleaning, which is defined as: the cleaning attachment 201 of the cleaning head 200 is rotated by its drive member and at the same time a tank on the cleaning apparatus delivers cleaning liquid to the cleaning attachment 201 to flush the surface of the cleaning attachment 201 without manual intervention. The cleaning accessory 201 is a rolling brush, and the driving member of the cleaning accessory 201 is a motor, which are conventional technologies and are not described herein.

In order to reduce the overall weight of the cleaning device and further facilitate the operation of a user so as to reduce the operation pressure of the user, the water tank on the common cleaning device is provided with a small capacity, and even if the water tank is in a full state, the overall weight of the water tank can be within the bearable range of the user. However, at this time, the volume of the cleaning liquid in the water tank can only achieve two self-cleaning operations of the cleaning device at most, so that, in order to avoid the frequent detachment and installation of the water tank by the user, the cleaning base 100 further comprises a pipeline assembly 6 and a first suction assembly 51, the pipeline assembly 6 is used for delivering the cleaning liquid to the cleaning area, the first suction assembly 51 is used for generating negative pressure, and thus the cleaning liquid can be delivered to the cleaning area through a part of the pipeline assembly 6. The first suction assembly 51 can be disposed on the seat, or alternatively, the first suction assembly 51 is a suction assembly in a cleaning device.

In the present embodiment, this first suction assembly 51 is arranged on the seat 1, i.e. it is arranged independently from the suction assembly in the cleaning apparatus. Correspondingly, an upward concave containing groove is arranged on the lower surface of the seat part 1. The purpose of this is to: the volume of the seat part 1 is reduced, the injection molding is convenient, and the production and manufacturing process is simplified. The first suction unit 51 is fitted into the receiving groove to improve the overall appearance of the cleaning base 100.

The pipe assembly 6 includes at least one first pipe 61, an inlet of the first pipe 61 is communicated with the cleaning liquid, and an outlet of the first pipe 61 is communicated with the injection port 13. Therefore, the number of the first conduits 61 corresponds to the number of the injection ports 13, and in the present embodiment, the number of the first conduits 61 is at least two.

In a further embodiment, the pipe assembly 6 comprises, in addition to the first pipe 61, a second pipe, the inlet of which is also in communication with the washing liquid and the outlet of which is in communication with the injection port 13. Accordingly, the cleaning chassis 100 also includes a second suction assembly in communication with the second conduit. At this time, one of the first suction assembly 51 and the second suction assembly is disposed on the seat 1, and the other of the first suction assembly 51 and the second suction assembly is a suction assembly in the cleaning apparatus. For example, the first suction assembly 51 is disposed on the seat portion, the second suction assembly is a suction assembly in the cleaning device, and the manner of disposing the first suction assembly 51 on the seat portion is the same as that described above, which is not described herein again. The purpose of this is to: while utilizing the cleaning fluid inside the cleaning device or outside to ensure the cleaning efficiency of the cleaning attachment 201.

In this case, the pipeline assembly 6 further includes a third pipeline, which is actually a connecting pipeline, and an outlet of the third pipeline is provided in communication with the injection port 13. That is, the outlets of the first and

second pipelines

61 and 61 are both provided on the third pipeline, and the first and second pipelines are both communicated with the injection port 13 through the third pipeline.

Alternatively, the pipeline assembly 6 may further include a three-way valve 62, an inlet end of the three-way valve 62 is communicated with the cleaning solution, and two outlet ends of the three-way valve 62 are respectively connected to inlets of the first pipeline 61 and the second pipeline.

The conduit assembly 6 may communicate the seat 1 with an external container. Wherein, the outer container can be a separately placed water bucket or a water faucet; alternatively, the outer container may be a reservoir assembly 3 detachably connected to the seat portion 1, the reservoir assembly 3 including a supply tank 31. When the cleaning base 100 is used in a home, the supply box 31 can avoid the complication of the water path and the transportation of the whole cleaning base 100 by the user.

Therefore, in the present embodiment, in order to reduce the conveying distance of the cleaning liquid, the cleaning base further includes a supply tank 31 provided on the seat portion 1, the supply tank 31 being configured to store the cleaning liquid. The connection relationship between the supply tank 31 and the seat 1 may be insertion, engagement, or the like, and is not particularly limited herein, and may be determined according to actual circumstances. Indeed, in other embodiments, the supply box 31 may also be provided separately and independently from the seat 1.

When the supply tank 31 is arranged on the seat 1, at least one docking port is opened on the seat 1, the outlet of the supply tank 31 being in sealed communication with the docking port, which in turn is adapted to be in communication with the washing liquid. At this time, the inlet of the first pipeline 61 is in sealed communication with the docking port, so as to prevent the cleaning solution from leaking out at the joint of the inlet of the first pipeline 61 and the docking port, which causes waste.

In order to ensure the overall aesthetic property of the cleaning base, the lower surface of the seat part is provided with an upward concave containing groove, and the pipeline components 6 are all arranged in the containing groove. In order to be distinguished from the receiving groove 21 into which the first suction unit 51 is fitted, the receiving groove 15 for receiving the pipe unit 6 is a first receiving groove 15, and the receiving groove 21 for receiving the first suction unit 51 is a second receiving groove 21.

At least one retaining member 16 is disposed on the bottom of the first receiving cavity 15, and the retaining member 16 is used to fix the pipeline assembly 6 in the first receiving cavity 15. Specifically, the clamping part 16 is provided with a clamping groove 161, one end of the notch of the clamping groove 161 is provided with a blocking part 162, an accommodating port 163 is formed between the blocking part 162 and the other end of the notch of the clamping groove 161 which is opposite to the blocking part, and the first pipeline 61 is clamped in the clamping groove 161 through the accommodating port 163.

The first pumping assembly 51, the second pumping assembly and the pumping assembly are all water pumps.

Referring to fig. 1 and 5, in order to further improve the cleaning efficiency of the cleaning accessory 201, the cleaning base 100 further includes an electric auxiliary heating element 4 disposed on the seat portion 1, and the electric auxiliary heating element 4 is disposed opposite to the cleaning accessory 201. The electric auxiliary heating member 4 is configured to generate heat after the power is turned on, thereby performing auxiliary heating drying of the cleaning attachment 201. The purpose of this is to: the surface of the cleaning attachment 201 becomes soft and expanded gradually under the action of high temperature, so that the adhesion force of dust and particles to the surface of the cleaning attachment 201 becomes small under the action of expansion, and the cleaning efficiency of the cleaning attachment 201 is improved. In addition, the subsequent drying of the cleaning accessory 201 is facilitated, the drying efficiency of the cleaning accessory 201 is improved, and the generation of bacteria and peculiar smell is effectively inhibited.

In the present embodiment, the electric auxiliary heating element 4 is disposed along the axial length direction of the cleaning attachment 201, and the length of the electric auxiliary heating element 4 is equal to the length of the cleaning attachment 201, so that the cleaning attachment 201 is uniformly heated everywhere. Indeed, in other embodiments, the length of the electric auxiliary heating element 4 may be greater than or less than the length of the cleaning accessory 201, and it should be noted that, when the length of the electric auxiliary heating element 4 is less than the length of the cleaning accessory 201, the electric auxiliary heating element 4 may be configured to be movable, so that the electric auxiliary heating element 4 moves along the axial length direction of the cleaning accessory 201, and further heats the cleaning accessory 201.

The electric auxiliary heating part 4 is a PTC heating strip which has the characteristic of constant-temperature heating, and the heating temperature of the electric auxiliary heating part 4 can be set according to actual requirements, so that the drying purpose is achieved, and energy can be saved. Because the electric auxiliary heating element 4 is exposed and arranged on the cleaning base 100, and the electric auxiliary heating element 43 is easy to cause overhigh temperature when no-load phenomenon occurs, the phenomenon of being scalded due to misoperation or mistaken touch can occur, therefore, the cleaning base 100 further comprises a temperature sensing device 7 for detecting the temperature of the electric auxiliary heating element 4. The temperature sensing device 7 is disposed on the cleaning base 100 through a bracket and is disposed on a side of the electric auxiliary heating element 4 away from the cleaning head 200. Indeed, the temperature sensing means 7 may also be arranged inside the electric auxiliary heating element 4, as long as the temperature of the electric auxiliary heating element 4 can be detected.

The cleaning base 100 also includes a controller configured to control the electrical auxiliary heat 4 to be turned on when the second power source 52 is operating. At this time, the self-cleaning of the cleaning attachment 201 is completed, and the cleaning attachment 201 needs to be dried. Indeed, the controller may also be configured to control the electric auxiliary heating element 4 to be turned on after the second power source 52 is turned off, and the above-mentioned purpose is also achieved, and is not particularly limited herein, depending on the actual situation.

The present application also provides a cleaning system comprising a cleaning device and a cleaning base 100 to support a cleaning head 200 of the cleaning device. The cleaning base 100 is any one of the cleaning bases 100, and reference may be made to the foregoing embodiments specifically, which are not repeated herein.

In summary, the following steps: by providing the first conduit 61 and the first suction assembly 51, it is possible to deliver the cleaning liquid to the cleaning zone of the seat 1, thereby avoiding the cleaning head 200 placed on the seat 1 from having insufficient cleaning liquid during the self-cleaning process of the cleaning attachment 201, which results in low cleaning efficiency.

The above is only one specific embodiment of the present application, and any other modifications based on the concept of the present application are considered as the protection scope of the present application.

Claims

1. A cleaning base for mounting a cleaning head of a cleaning appliance, comprising:

2. The cleaning base of claim 1, wherein the conduit assembly further comprises a second conduit, an inlet of the second conduit being in communication with the cleaning fluid, an outlet of the second conduit being in communication with the spray orifice;

a second suction assembly in communication with the second conduit;

3. The cleaning base of claim 2, wherein the conduit assembly further comprises a third conduit, the outlets of the first and second conduits being disposed on the third conduit, the first and second conduits each communicating with the jet port through the third conduit.

4. The cleaning base of claim 2, wherein the conduit assembly further comprises a three-way valve having an inlet end adapted to communicate with the cleaning fluid and two outlet ends connected to the inlets of the first and second conduits, respectively.

5. The cleaning base of claim 1, wherein the first suction assembly is disposed on the seat; alternatively, the first suction assembly is a suction assembly in the cleaning apparatus.

6. The cleaning base of any one of claims 1 to 5, wherein a first receiving groove is formed on a lower surface of the seat portion, the first receiving groove being upwardly concave, and the conduit assembly is disposed in the first receiving groove to be suspended above a bottom of a wall of the first receiving groove.

7. The cleaning base of claim 6, wherein at least one holding part is arranged on the bottom of the first receiving groove, a slot is arranged on the holding part, a blocking part is arranged at one end of the slot opening of the slot, and a receiving opening is formed between the blocking part and the other end of the slot opening of the slot;

8. The cleaning base according to any one of claims 1 to 5, wherein when the first suction assembly is disposed on the seat portion, a second receiving groove recessed upward is provided on a lower surface of the seat portion, and the first suction assembly is fitted into the second receiving groove.

9. The cleaning base of any one of claims 1 to 5, wherein the seat further defines at least one docking port adapted to communicate with the cleaning fluid;

10. The cleaning base of claim 9, further comprising a supply tank disposed on the seat portion, the supply tank to store a cleaning fluid;

the outlet of the supply tank is in sealed communication with the docking port.

11. The cleaning base of any one of claims 1-5, wherein the cleaning zone is a downwardly concave trough;

12. A cleaning system is characterized by comprising a cleaning device and a cleaning base used for installing a cleaning head of the cleaning device;

wherein the cleaning base is the cleaning base of any one of claims 1-11.