CN216984780U - Cleaning device - Google Patents

Abstract

The utility model relates to a cleaning device, which comprises a main machine body and a base which are connected with each other, wherein a cleaning component is arranged on the base, a cleaning cavity for accommodating the cleaning component is arranged on the base, a water storage tank is arranged in the cleaning cavity, at least one part of the cleaning component can extend into the water storage tank, at least one clean water tank is arranged on the main machine body or the base, the clean water tank is provided with a first outflow pipeline and a second outflow pipeline, the first outflow pipeline is connected with the water storage tank and used for guiding flow to the water storage tank, the second outflow pipeline is used for guiding flow to the cleaning component, at least one sewage tank is arranged on the main machine or the base, the sewage tank is provided with a suction pipeline, the suction pipeline is used for sucking dirt on the cleaning component, a hot air heater is arranged on the main machine body or the base, and the hot air heater is used for supplying hot air to the cleaning component and/or the water storage tank. The clean water tank can be used for adding water to the cleaning assembly and the water storage tank of the cleaning equipment, and the hot air blower can be used for drying the cleaning assembly, so that the self-cleaning and drying work of the cleaning equipment is realized.

Description

Cleaning device

Technical Field

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

Background

Along with the popularization of automatic cleaning product, more and more families choose to adopt cleaning equipment such as mopping machine to carry out the cleanness in the room, and cleaning equipment adopts the round brush usually, and the round brush includes the roller and sets up the fine hair on the roller surface, need drench the round brush when adopting cleaning equipment to treat clean surface, dries the round brush after cleaning equipment finishes using.

However, the cleaning device in the prior art only relies on the wet rolling brush to clean the rolling brush, so that the cleaning effect is poor, and the service life of the rolling brush is shortened.

SUMMERY OF THE UTILITY MODEL

In view of this, it is necessary to provide a cleaning apparatus for solving the technical problem of poor cleaning effect of the cleaning apparatus in the prior art.

The present invention provides a cleaning apparatus, comprising:

the cleaning device comprises a main machine and a cleaning device, wherein the main machine comprises a machine body and a base which are connected with each other, and a cleaning assembly is arranged on the base;

the base is provided with a cleaning cavity for accommodating the cleaning component, a water storage tank is arranged in the cleaning cavity, and at least one part of the cleaning component can extend into the water storage tank;

the clean water tank is arranged on the host or the base and is provided with a first outflow pipeline and a second outflow pipeline, the first outflow pipeline is connected with the water storage tank and used for guiding the water to the water storage tank, and the second outflow pipeline is used for guiding the water to the cleaning assembly;

at least one sump provided on the main body or the base, the sump having a suction line for sucking dirt on the cleaning assembly;

the hot air blower is arranged on the host machine or the base and used for providing hot air for the cleaning assembly and/or the water storage tank.

In one embodiment, the clean water tank comprises a first clean water tank and a second clean water tank, the first clean water tank is arranged on the base, the second clean water tank is arranged on the host, and the first clean water tank is connected with the second clean water tank.

In one embodiment, the first outflow line is connected to the first clean water tank or the second clean water tank; and/or the second outflow line is connected to the first clean water tank or the second clean water tank.

In one embodiment, the first outflow line is connected to the first clean water tank and the second outflow line is connected to the second clean water tank.

In one embodiment, the first clean water tank has a bypass line, via which the first clean water tank is simultaneously connected to the first outflow line and the second clean water tank.

In one embodiment, a three-way valve is disposed on the diversion pipeline, and the diversion pipeline is connected with the first outflow pipeline and the second clean water tank through the three-way valve.

In one embodiment, the first outflow pipeline is connected with the bottom of the water storage tank, and a one-way valve is arranged on the first outflow pipeline.

In one embodiment, the waste tank includes a first waste tank disposed on the base, and a second waste tank disposed on the main body, the first waste tank being connected to the second waste tank, and the suction line being connected to the first waste tank or the second waste tank.

In one embodiment, a negative pressure source is arranged on the cleaning device and is configured to provide negative pressure, so that sewage and dirt on the cleaning assembly can enter the second sewage tank under the action of the negative pressure; or,

the host and the base are respectively provided with two independent negative pressure sources, and the negative pressure source on the base is started to be configured to provide negative pressure, so that sewage and dirt on the cleaning assembly pass through the communicated second sewage tank and the first sewage tank under the action of the negative pressure

In one embodiment, the hot air blower is connected with a hot air pipeline, and an outlet of the hot air pipeline is communicated with the cleaning cavity; and/or the presence of a gas in the gas,

the base is provided with a heater, and the heater is in heat conduction connection with the water storage tank.

Among the above-mentioned cleaning device, after cleaning device's host computer and base butt joint are accomplished, the clean water tank can add water for cleaning device's clean subassembly and aqua storage tank, the water of joining to clean subassembly and aqua storage tank all can realize the cleaning work to cleaning device, then, the air heater can begin to work, dry to cleaning device, and negative pressure sources such as induced-draft fan can start work this moment, will be hot-blast and roll on sewage and dirt and remain the water in the aqua storage tank and all inhale cleaning device's sewage case behind the round brush surface, then hot-blast can be discharged to cleaning device, sewage and dirt are stayed in cleaning device's sewage tank, accomplish whole cleaning device's automatically cleaning and stoving work.

Drawings

Fig. 1 is a schematic structural diagram of a cleaning apparatus according to an embodiment of the present invention.

Reference numerals:

100. a host; 200. a base; 300. a first clear water tank; 400. a second clear water tank; 500. a first sewage tank; 600. a second sewage tank;

110. a cleaning assembly;

210. a cleaning chamber; 220. a water storage tank; 230. a hot air blower; 240. a hot air pipeline;

310. a first outflow conduit; 410. a second outflow line; 610. a suction line;

311. a shunt line; 312. a three-way valve; 313. a one-way valve.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will recognize without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1, an embodiment of the present invention provides a cleaning apparatus, which includes a main body 100, a base 200, a hot air blower 230, at least one clean water tank, and at least one dirty water tank, wherein the main body 100 includes a body and a base connected to each other, the base is provided with a cleaning assembly 110, the base 200 is provided with a cleaning cavity 210 for accommodating the cleaning assembly 110, a water storage groove 220 is formed in the cleaning cavity 210, the cleaning assembly 110 can be accommodated in the cleaning cavity 210 when the base of the main body 100 is assembled on the base 200, and when the cleaning assembly 110 is accommodated in the cleaning cavity 210, at least a portion of the cleaning assembly 110 can also extend into the water storage groove 220, when the water storage groove 220 contains water, the cleaning assembly 110 can contact the water in the water storage groove 220, and at least one clean water tank is arranged on the main body 100 or the base 200, the clean water tank has a first outflow line 310 and a second outflow line 410, the first outflow line 310 is connected to the water storage tank 220 for guiding the water in the clean water tank to the water storage tank 220, and then the cleaning component 110 contacts the water in the water storage tank 220 when extending into the water storage tank 220, the outlet of the second outflow line 410 can be configured to face the cleaning component 110, that is, the cleaning component 110 is assembled on the base 200 at the base of the host 100, and when the cleaning component 110 is accommodated in the cleaning cavity 210, the outlet of the second outflow line 410 is configured to face the cleaning component 110, so that the water in the clean water tank can be guided to the cleaning component 110 through the second outflow line 410, wherein the flow guiding of the clean water tank can be realized by using a suction source, for example, the suction source can be connected to the clean water tank or the first outflow line 310, In the second outflow conduit 410, the first outflow conduit 310 may be used to guide the water in the clean water tank to the water storage tank 220 when the suction source is turned on, and the second outflow conduit 410 may also be used to guide the water in the clean water tank to the cleaning assembly 110, at least one waste water tank is disposed on the host 100 or the base 200, the waste water tank has a suction conduit 610, the suction conduit 610 may be controlled by a negative pressure source, for example, the negative pressure source may be connected to the waste water tank or the suction conduit 610, and the suction conduit 610 may be used to suck the dirt on the cleaning assembly 110, including the dirty water on the cleaning assembly 110 and the dirt to be cleaned, etc., without being limited thereto.

The hot air blower 230 is disposed on the host 100 or the base 200, the hot air blower 230 may be configured to provide hot air to the cleaning assembly 110 or the water storage tank 220, or the hot air blower 230 may be configured to provide hot air to the cleaning assembly 110 and the water storage tank 220 simultaneously, the hot air blower 230 may include a heating module and a blower, the heating module is activated to heat surrounding air during the process of providing hot air by the hot air blower 230, the blower blows the heated air to form hot air, the base 200 may have a pipe and a structure cooperating with the hot air blower 230, the hot air is reasonably guided by the pipe structure, for example, in one embodiment, the hot air blower 230 may be connected with a hot air pipe 240, an outlet of the hot air pipe 240 communicates with the cleaning cavity, for example, an outlet of the hot air pipe 240 is disposed on the base 200 near one end of the cleaning assembly 110 on the host 100, then, the hot air blower 230 is started to form hot air, and blows the hot air toward the cleaning component 110, the hot air dries the surface of the cleaning component 110 on the host 100, and simultaneously, the hot air heats the water in the water storage tank 220, and the heated water can clean the cleaning component 110 more thoroughly, so that dirt and dust attached to the cleaning component 110 can be dissolved more easily under the hot water to be separated from the cleaning component 110. The cleaning assembly 110 may be a rotatable roller brush, or the cleaning assembly 110 may be a flat mop, or wet mop, without limitation.

Therefore, after the main unit 100 of the cleaning device is completely butted with the base 200, the clean water tank can add water to the cleaning assembly 110 and the water storage tank 220 of the cleaning device, the water added to the cleaning assembly 110 and the water storage tank 220 can realize the cleaning work of the cleaning assembly 110, then the hot air blower 230 can start to work to dry the cleaning assembly 110, and at the moment, the negative pressure sources such as the air draft fan can start to work to suck the hot air, the rolled-up sewage and dirt and the water remained in the water storage tank 220 into the sewage tank of the cleaning device after passing through the surface of the rolling brush, then the hot air can be discharged to the cleaning device, the sewage and the dirt are remained in the sewage tank of the cleaning device, and the self-cleaning and drying work of the whole cleaning device is completed.

Taking the cleaning component 110 as an example, after the main machine 100 of the cleaning device is butted with the base 200, the clean water tank can add water to the rolling brush and the water storage tank 220 of the cleaning device, the rolling brush rotates to uniformly distribute water to the surface of the rolling brush, after the clean water tank adds water to the rolling brush, the air heater 230 starts to work to dry the surface of the rolling brush, and the rolling brush still continuously rotates at the moment, the negative pressure sources such as the air draft fan can start to work, hot air, rolling-up sewage and dirt and water remained in the water storage tank 220 are all sucked into the sewage tank of the cleaning device after passing through the surface of the rolling brush, then the hot air can be discharged to the cleaning device, the sewage and the dirt are remained in the sewage tank of the cleaning device, and the self-cleaning and drying work of the whole cleaning device is completed.

The number of the clean water tanks can be set according to the requirement, including but not limited to, one clean water tank, two clean water tanks, three clean water tanks, etc., for example, in one embodiment, the clean water tanks can be two, that is, the clean water tanks can include a first clean water tank 300 and a second clean water tank 400, and the first clean water tank 300 can be disposed on the base 200, the second clean water tank 400 can be disposed on the mainframe 100, so that the first clean water tank 300 is connected with the second clean water tank 400, and at this time, the first clean water tank 300 is used as a tank structure on the base 200, the base 200 can be kept stable and immobile for a long time, so that the first clean water tank 300 can be connected with a fixed water source such as tap water, the first clean water tank 300 can be connected with the second clean water tank 400 through a pipeline structure such as a water pipe, and then the first clean water tank 300 is used to supply water to the second clean water tank 400, when the main unit 100 returns to the base 200, the matching state between the main unit 100 and the base 200 can be monitored by using components such as sensors, and after the main unit 100 is stably connected with the base 200, the first clean water tank 300 can supply water to the second clean water tank 400, so that the automatic water filling of the second clean water tank 400 is realized.

The purpose of the first outflow line 310 leading into the reservoir 220 is to allow the cleaning assembly 110 to be received in the cleaning chamber 210 and to contact the water in the reservoir 220 when the base of the host 100 is mounted on the base 200 to perform a self-cleaning operation, so that the water in the first outflow line 310 can come from the first clean water tank 300 and also come from the second clean water tank 400, for example, in one embodiment, the first outflow line 310 can be connected to the first clean water tank 300 or the second clean water tank 400. Similarly, the second outflow pipeline 410 is directed to the cleaning assembly 110 for cleaning the cleaning assembly 110, and the cleaning of the cleaning assembly 110 can be performed when the host 100 is detached from the base 200 or when the host 100 returns to the base 200, so that the water in the second outflow pipeline 410 can come from the first clean water tank 300 or the second clean water tank 400, for example, in one embodiment, the second outflow pipeline 410 can also be connected to the first clean water tank 300 or the second clean water tank 400.

In one embodiment, the base can be received in the cleaning chamber 210 only when the main unit 100 returns to the base 200, and the cleaning assembly 110 can be in contact with the water in the water storage 220, so that the first outflow line 310 can be connected to the first clean water tank 300, the water in the first clean water tank 300 on the base 200 can be used for guiding to the water storage 220, and the second outflow line 410 can be connected to the second clean water tank 400, so that the cleaning assembly 110 can be cleaned by the water in the second clean water tank 400 regardless of whether the main unit 100 is detached from the base 200.

Because the first clean water tank 300 is disposed on the base 200, and can be kept relatively stable and immovable, and can be stably connected to water sources such as tap water, the first clean water tank 300 can keep supplying water to the second clean water tank 400, and at the same time, the first clean water tank 300 can also guide water to the water storage tank 220 at the same time, for example, in one embodiment, the first clean water tank 300 has a diversion pipeline 311, the first clean water tank 300 is simultaneously connected to the first outflow pipeline 310 and the second clean water tank 400 through the diversion pipeline 311, and at this time, water in the first clean water tank 300 can respectively enter the first outflow pipeline 310 and the second clean water tank 400 through the diversion pipeline 311, so that both the water storage tank 220 can be guided by using the first outflow pipeline 310, and water can be supplied to the second clean water tank 400.

The operation of supplying water from the first clean water tank 300 to the second clean water tank 400 and the operation of simultaneously supplying water from the first clean water tank 300 to the water storage tank 220 may be performed simultaneously or separately, and therefore, in one embodiment, a three-way valve 312 may be disposed on the diversion pipeline 311, the diversion pipeline 311 may be connected to the first outflow pipeline 310 and the second clean water tank 400 through the three-way valve 312, the three-way valve 312 may be used to connect and disconnect the connection between the diversion pipeline 311 and the first outflow pipeline 310 and the connection between the diversion pipeline 311 and the second clean water tank 400, when water needs to be supplied to the water storage tank 220, the diversion pipeline 311 and the first outflow pipeline 310 may be communicated to guide the water in the first clean water tank 300 to the water storage tank 220, and when water needs to be supplied to the second clean water tank 400, the diversion pipeline 311 and the second clean water tank 400 may be communicated, the water in the first clean water tank 300 is supplied to the second clean water tank 400, wherein the three-way valve 312 can be switched on and off mechanically or electrically, which is not limited herein.

The first outflow line 310 may guide the water in the first clean water tank 300 to the water storage tank 220 in various manners, such as communicating with the opening, the wall and the bottom of the water storage tank 220, in one embodiment, the bottom of the sump 220 may be opened, and then the first outflow line 310 is fitted into the susceptor 200, the first outflow line 310 is opened from the inside of the susceptor 200 to the bottom of the sump 220, the water of the first clean water tank 300 is introduced from the bottom of the sump 220, so as to prevent water from splashing and stably fill water, the first outflow pipe 310 is connected with the bottom of the water storage tank 220, and the first outflow pipe 310 is provided with a check valve 313, which allows only the water in the first clean water tank 300 to flow to the water storage tank 220 through the first outflow pipe 310, thereby preventing the water in the water storage tank 220 from reversely flowing back and maintaining the stability of the first outflow line 310 in guiding the water in the water storage tank 220.

The number of the waste tanks may be set according to the requirement, including but not limited to, one waste tank, two waste tanks, three waste tanks, etc., for example, in one embodiment, the waste tanks may be two, that is, the waste tanks may include a first waste tank 500 and a second waste tank 600, and the first waste tank 500 may be disposed on the base 200, and the second waste tank 600 may be disposed on the host 100, so that the first waste tank 500 is connected with the second waste tank 600, and in this case, the first waste tank 500 serves as a water tank structure on the base 200, the base 200 can be stably maintained for a long time and does not move, so that the first waste tank 500 can be connected with a waste station for recovering waste such as dirt, thereby facilitating the work of cleaning the first waste tank 500, and the first waste tank 500 can be connected with the second waste tank 600 through a pipeline structure such as a water pipe, then, the first wastewater tank 500 is used to further recover the dirt in the second wastewater tank 600, when the host 100 returns to the base 200, the matching state between the host 100 and the base 200 can be monitored by using components such as sensors, and after the host 100 and the base 200 are stably connected, the first wastewater tank 500 can utilize a negative pressure source to suck the dirt in the second wastewater tank 600, so that the second wastewater tank 600 can be automatically cleaned. The suction pipe 610 functions to suck the dirt washed by the cleaning assembly 110, so that the dirt sucked by the suction pipe 610 can be directly introduced into the first wastewater tank 500 or the second wastewater tank 600, for example, the suction pipe 610 is connected to the first wastewater tank 500 or the second wastewater tank 600. A negative pressure source such as a suction negative pressure fan can be arranged on the base 200, the negative pressure source forms negative pressure, hot air in the base 200 can pass through the cleaning assembly 110 to dry the cleaning assembly 110, then enters the second sewage tank 600 of the main unit 100 along a suction pipeline 610 of the main unit 100, and then enters the first sewage tank 500 through a pipeline structure connected between the second sewage tank 600 and the first sewage tank 500, so that sewage, dirt and liquid remained in the water storage tank 220 in the self-cleaning process of the cleaning equipment are sucked into the first sewage tank 500 of the base 200.

The cleaning equipment is provided with a self-cleaning mode, and after a negative pressure source arranged in the cleaning equipment is turned on in the self-cleaning mode of the cleaning equipment, the sewage and dirt on the rolling brush can be cleaned and enter the sewage tank under the action of negative pressure. Alternatively, in another embodiment, the main body 100 and the base 200 may be provided with two independent negative pressure sources, respectively, and in the self-cleaning mode of the cleaning apparatus, the negative pressure source of the main body 100 is turned off to turn on the negative pressure source of the base 200, and the first wastewater tank 500 and the second wastewater tank 600 are communicated, so that the wastewater and dirt on the roll brush can be directly introduced into the first wastewater tank 500 of the base 200 through the second wastewater tank 600 built in the main body 100 by the negative pressure provided by the negative pressure source of the base 200.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A cleaning device, characterized in that the cleaning device comprises:

the cleaning device comprises a main machine and a cleaning device, wherein the main machine comprises a machine body and a base which are connected with each other, and a cleaning assembly is arranged on the base;

the base is provided with a cleaning cavity for accommodating the cleaning component, a water storage tank is arranged in the cleaning cavity, and at least one part of the cleaning component can extend into the water storage tank;

the clean water tank is arranged on the host or the base and is provided with a first outflow pipeline and a second outflow pipeline, the first outflow pipeline is connected with the water storage tank and used for guiding the water to the water storage tank, and the second outflow pipeline is used for guiding the water to the cleaning assembly;

at least one sump provided on the main body or the base, the sump having a suction line for sucking dirt on the cleaning assembly;

the hot air blower is arranged on the host machine or the base and used for providing hot air for the cleaning assembly and/or the water storage tank.

2. The cleaning apparatus defined in claim 1, wherein the clean water tank comprises a first clean water tank disposed on the base and a second clean water tank disposed on the host machine, the first clean water tank being connected to the second clean water tank.

3. A cleaning device according to claim 2, characterized in that the first outflow line is connected to the first clean water tank or the second clean water tank; and/or the second outflow line is connected to the first clean water tank or the second clean water tank.

4. A cleaning device according to claim 3, characterized in that the first outflow line is connected to the first clean water tank and the second outflow line is connected to the second clean water tank.

5. A cleaning device according to claim 4, characterised in that the first clean water tank has a shunt line, by means of which the first clean water tank is connected simultaneously with the first outflow line and the second clean water tank.

6. A cleaning device according to claim 5, characterised in that a three-way valve is arranged on the diversion line, which is connected with the first outflow line and the second clean water tank by means of a three-way valve.

7. The cleaning apparatus as claimed in claim 1, wherein the first outflow line is connected to a bottom of the water storage tank, and a check valve is disposed on the first outflow line.

8. The cleaning apparatus of claim 1, wherein the sump includes a first sump disposed on the base and a second sump disposed on the main body, the first sump being connected to the second sump, and the suction line being connected to the first sump or the second sump.

9. The cleaning apparatus according to claim 8, wherein a negative pressure source is provided on the cleaning apparatus, and the negative pressure source is configured to provide negative pressure to allow the sewage and dirt on the cleaning assembly to enter the second sewage tank under the action of the negative pressure; or,

the host and the base are respectively provided with two independent negative pressure sources, and the negative pressure sources on the base are started and configured to provide negative pressure, so that sewage and dirt on the cleaning assembly pass through the communicated second sewage tank and the first sewage tank under the action of the negative pressure.

10. The cleaning device as claimed in claim 1, wherein a hot air pipeline is connected to the hot air blower, and an outlet of the hot air pipeline is communicated with the cleaning cavity; and/or the presence of a gas in the gas,

the base is provided with a heater, and the heater is in heat conduction connection with the water storage tank.

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