阅读说明：本技术 一种基于云计算的智能卫生共享服务方法及其系统 (Intelligent health sharing service method and system based on cloud computing ) 是由 徐建红 于 2019-11-13 设计创作，主要内容包括：一种基于云计算的智能卫生共享服务方法及其系统,包括：接收到卫生共享请求则提取其包含的地址信息并匹配最近距离的仓库,控制仓库内部闲置的共享运输机构启动并控制高清摄像头启动；控制共享运输机构利用连接机构将卫生设备运输至地址信息位置并分析用户终端是否有反馈开启信息,若有则控制卫生设备电动上盖上升开启并控制排污槽开启；控制排水连接机构伸出与排污槽抵触连接并控制固定连接机构伸出与固定槽抵触；控制通水管道开启并分析卫生设备电动上盖是否有下降关闭；若有则控制卫生设备进入冲水状态并控制卫生设备电动上盖下方的旋转清洁机构启动进入旋转清洁状态；本申请提供卫生间未设置马桶的用户共享马桶,节省了卫生间的空间占用率。(A cloud computing-based intelligent health sharing service method and a system thereof comprise: when a health sharing request is received, extracting address information contained in the health sharing request, matching the address information with a warehouse with the closest distance, controlling an idle sharing transportation mechanism in the warehouse to start and controlling a high-definition camera to start; the control sharing transportation mechanism transports the sanitary equipment to the address information position by using the connection mechanism and analyzes whether the user terminal has feedback opening information, if so, the control sharing transportation mechanism controls the electric upper cover of the sanitary equipment to ascend and open and controls the sewage draining groove to open; the extension of the drainage connecting mechanism is controlled to be abutted against the sewage draining groove and the extension of the fixed connecting mechanism is controlled to be abutted against the fixed groove; controlling the water pipeline to be opened and analyzing whether the electric upper cover of the sanitary equipment is descended and closed; if yes, controlling the sanitary equipment to enter a flushing state and controlling a rotary cleaning mechanism below the electric upper cover of the sanitary equipment to start to enter a rotary cleaning state; the toilet is shared by users without the toilet, and space occupancy rate of the toilet is saved.)

1. A cloud computing-based intelligent health sharing service method is characterized by comprising the following steps:

s1, receiving the health sharing request sent by the user terminal keeping the connection relation, extracting the address information contained in the health sharing request and matching the warehouse with the nearest distance on the electronic map according to the address information;

s2, controlling the matched shared transportation mechanism idle in the warehouse to start and controlling a high-definition camera arranged at the external position of the shared transportation mechanism to start to capture a high-definition image in real time;

s3, controlling the sharing and transporting mechanism to transport the sanitary equipment to the address information position by using the connecting mechanism according to the high-definition image and analyzing whether the user terminal has feedback starting information in real time;

s4, if yes, controlling the electric upper cover of the sanitary equipment to ascend and open to enter a sanitary sharing state and controlling the sewage discharge groove bound with the user terminal to open to enter a state to be connected;

s5, controlling the extension of a drainage connecting mechanism arranged at the lower end of the sanitary equipment to be abutted against a sewage draining groove arranged at the ground position and controlling the extension of a fixed connecting mechanism arranged at the lower end of the sanitary equipment to be abutted against a fixed groove arranged at the ground position;

s6, controlling a water pipeline arranged at the rear end of the sanitary equipment to be opened and analyzing whether the electric upper cover of the sanitary equipment is descended and closed or not in real time;

and S7, if yes, controlling the sanitary equipment to enter a flushing state and controlling a rotary cleaning mechanism arranged at the lower position of the electric upper cover of the sanitary equipment to start to enter a rotary cleaning state.

2. The intelligent cloud-computing-based health sharing service method according to claim 1, wherein after S6, the method further comprises the steps of:

s60, controlling an ultraviolet disinfection lamp arranged in the middle position below the electric upper cover of the sanitary equipment to start to enter a disinfection state and controlling an ozone generator arranged in the side position of the sanitary equipment to start to enter the disinfection state;

s61, controlling a water pump connected with the water passage to start and pump cleaning water with set dosage to be led into the sanitary equipment and controlling a disinfection nozzle arranged on the inner wall above the sanitary equipment to spray disinfectant stored in a disinfection cabin into the sanitary equipment through a first conduit.

3. The intelligent cloud-computing-based health sharing service method according to claim 2, wherein in S7, the method further comprises the steps of:

s70, after the sanitary equipment enters a flushing state, controlling a cleaning mechanism arranged in the sanitary equipment to rotatably extend a disposable cleaning brush and controlling the cleaning mechanism to drive the disposable cleaning brush to move for a preset number of turns;

and S71, controlling a refreshing spray head arranged at the position of the inner wall above the sanitary equipment to start to spray the refreshing agent stored in the refreshing agent bin to the position in the sanitary equipment through a second conduit.

4. The intelligent cloud-computing-based health sharing service method according to claim 3, further comprising the steps of:

s100, if the electric upper cover of the sanitary equipment is analyzed to be lifted and opened, controlling the rotary cleaning mechanism to stop and controlling the cleaning mechanism to retract, rotate and reset the disposable cleaning brush;

s101, controlling the ultraviolet disinfection lamp, the ozone generator, the disinfection nozzle and the refreshing nozzle to stop running.

5. The intelligent cloud-computing-based health sharing service method according to claim 1, further comprising the steps of:

s10, if a sharing ending instruction fed back by the user terminal is received, controlling a fixed connecting mechanism of the sanitary equipment to release fixation and controlling a drainage connecting mechanism of the sanitary equipment to completely contract and release connection;

s11, controlling a sewage discharge groove bound with the user terminal to be closed and controlling a shared transport mechanism to transport the sanitary equipment back to the interior of the bound warehouse according to the high-definition image;

s12, the shared transportation mechanism which returns to the warehouse position and the sanitary equipment are subjected to replacement identification.

6. A cloud computing-based intelligent health sharing service system, using the cloud computing-based intelligent health sharing service method according to any one of claims 1 to 5, comprising a health sharing device, a connection fixing device, a health cleaning device and a cloud service platform, wherein:

the health sharing device comprises a sharing and transporting mechanism, a connecting mechanism, a high-definition camera and sanitary equipment, wherein the sharing and transporting mechanism is a transport type unmanned aerial vehicle and is positioned at the rear position of the sanitary equipment when not in use; the connecting mechanism is used for connecting the shared transportation mechanism and the sanitary equipment; the high-definition camera is arranged at the position outside the shared transportation mechanism and is used for shooting an environment image outside the shared transportation mechanism; the sanitary equipment comprises a barrel body, a storage box, a water pipeline, a gasket and an electric upper cover, wherein the water pipeline is used for being connected with a water supply faucet in a user toilet;

the connecting and fixing device comprises a drainage connecting mechanism, a fixed connecting mechanism, a sewage discharge groove, a sewage discharge switch and a fixing groove, wherein the drainage connecting mechanism is arranged in the middle position below the barrel body, is connected with the barrel body and is used for communicating the barrel body with the sewage discharge groove after extending out; the fixed connecting mechanism is arranged at the lower position of the barrel body, is connected with the barrel body and is used for abutting and fixing the barrel body with the fixed groove after extending out; the sewage discharge groove is arranged on the ground of a user toilet and is connected with a building sewage discharge pipeline for discharging sewage in the barrel body into the building sewage discharge pipeline; the sewage discharge switch is arranged at the sewage discharge groove position and is used for switching on and off the sewage discharge groove; the fixing groove is arranged on the ground of a user toilet and is used for being fixed with the barrel body;

the sanitary cleaning device comprises an ultraviolet disinfection lamp, an ozone generator, a water suction pump, a rotary cleaning mechanism, a disinfection spray head, a first guide pipe, a disinfection bin, a refreshing spray head, a second guide pipe, a refreshing agent bin and a cleaning mechanism, wherein the ultraviolet disinfection lamp is arranged at the position below the electric upper cover and used for emitting ultraviolet rays for disinfection; the ozone generator is arranged at the side position of the storage box and used for generating ozone to be guided into the barrel body for disinfection; the water suction pump is arranged in the storage box, is connected with the water pipeline and is used for sucking the cleaning water supplied by the water supply faucet connected with the water pipeline and guiding the cleaning water into the barrel body; the rotary cleaning mechanism is arranged on the surface below the electric upper cover and is provided with disposable cleaning cloth for rotationally wiping the upper surface of the cleaning pad ring; the disinfection spray head is arranged at the lower position of the inner side of the top of the barrel body, is connected with the first guide pipe and is used for spraying disinfection liquid into the barrel body through the first guide pipe; the first guide pipe is respectively connected with the disinfection spray head and the disinfection bin and is used for guiding disinfectant stored in the connected disinfection bin into the connected disinfection spray head; the disinfection bin is arranged in the storage box and used for storing disinfectant; the refreshing spray head is arranged at the side position of the disinfecting spray head, is connected with the second guide pipe and is used for spraying a refreshing agent into the barrel body through the second guide pipe; the second conduit is respectively connected with the refreshing spray head and the freshener bin and is used for guiding the freshener stored in the connected freshener bin into the connected refreshing spray head; the freshener bin is arranged in the storage box and at the side position of the disinfection bin and is used for storing a freshener; the cleaning mechanism is arranged on the inner wall of the top end of the barrel body, is connected with the disposable cleaning brush and is used for driving the connected disposable cleaning brush to rotate and driving the disposable cleaning brush to move;

the cloud service platform comprises:

the wireless module is used for being wirelessly connected with the shared transportation mechanism, the connection mechanism, the high-definition camera, the water passage, the electric upper cover, the drainage connection mechanism, the fixed connection mechanism, the sewage switch, the ultraviolet disinfection lamp, the ozone generator, the water pump, the rotary cleaning mechanism, the disinfection nozzle, the fresh nozzle, the user terminal and the network respectively;

the information receiving module is used for receiving information and/or requests and/or instructions;

the information extraction module is used for extracting information and/or requests and/or instructions contained in the information and/or requests and/or instructions;

the information matching module is used for matching the warehouse of the electronic map according to the designated address information;

the transportation control module is used for controlling the shared transportation mechanism to execute set operation according to set steps;

the high-definition shooting module is used for controlling the high-definition camera to be started or closed;

the information analysis module is used for processing and analyzing the information according to the specified information;

the upper cover control module is used for controlling an electric upper cover of the sanitary equipment to execute set operation;

the blowdown control module is used for controlling the blowdown switch to open or close the blowdown tank;

the drainage connecting module is used for controlling the drainage connecting mechanism to execute set operation according to set steps;

the fixed connection module is used for controlling the fixed connection mechanism to execute set operation according to set steps;

the water passing switch module is used for controlling the water passing switch module to open or close the water passing channel;

the flushing control module is used for controlling the water suction pump to execute set operation according to set steps;

and the rotary cleaning module is used for controlling the rotary cleaning mechanism to execute set operation according to the set steps.

7. The intelligent cloud-computing-based health sharing service system according to claim 6, wherein the cloud service platform comprises:

the first disinfection module is used for controlling the ultraviolet disinfection lamp to be started or closed;

the second disinfection module is used for controlling the ozone generator to be started or shut down;

and the third disinfection module is used for controlling the disinfection spray head to be started or closed.

8. The intelligent cloud-computing-based health sharing service system according to claim 6, wherein the cloud service platform comprises:

the cleaning control module is used for controlling the cleaning mechanism to execute set operation according to set steps;

and the refreshing control module is used for controlling the refreshing spray head to be started or closed.

9. The intelligent cloud-computing-based health sharing service system according to claim 6, wherein the cloud service platform comprises:

the reset moving module is used for controlling the shared transportation mechanism to transport the sanitary equipment back to the interior of the warehouse where the sanitary equipment is originally located;

and the identification module is used for replacing and identifying the shared transportation mechanism and the sanitary equipment returned to the warehouse.

Technical Field

The invention relates to the field of sanitary equipment sharing, in particular to an intelligent sanitary sharing service method and system based on cloud computing.

Background

At present, the house price in a big city is more and more expensive, so that a plurality of people buy small houses when buying houses. The toilet area is the smallest in all rooms, so the space in the toilet is wasted if the design is not good, and more families do not install a toilet bowl but select a squatting pan for saving space and facilitating use.

However, the squatting pan has the disadvantages that if the old, children and pregnant women are in families, the old, children and pregnant women are inconvenient to use when squatting to go to the toilet, spasm can easily occur, the squatting pan is a burden for the old, children and pregnant women, and the squatting pan is smooth in periphery, so that if water stains on the ground are not well treated, the old, children and pregnant women often fall down carelessly.

Therefore, how to combine the sanitary equipment, the cloud computing and the article sharing makes the sanitary equipment shared to the user when the user has the demand under the condition of not occupying the space of the user, and the problem that the sanitary equipment occupies the toilet area of the user is urgently needed to be solved at present is avoided.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the disadvantages in the background art, embodiments of the present invention provide an intelligent hygiene sharing service method and system based on cloud computing, which can effectively solve the problems related to the background art.

The technical scheme is as follows:

a cloud computing-based intelligent hygiene sharing service method, the method comprising the steps of:

s1, receiving the health sharing request sent by the user terminal keeping the connection relation, extracting the address information contained in the health sharing request and matching the warehouse with the nearest distance on the electronic map according to the address information;

s2, controlling the matched shared transportation mechanism idle in the warehouse to start and controlling a high-definition camera arranged at the external position of the shared transportation mechanism to start to capture a high-definition image in real time;

s3, controlling the sharing and transporting mechanism to transport the sanitary equipment to the address information position by using the connecting mechanism according to the high-definition image and analyzing whether the user terminal has feedback starting information in real time;

s4, if yes, controlling the electric upper cover of the sanitary equipment to ascend and open to enter a sanitary sharing state and controlling the sewage discharge groove bound with the user terminal to open to enter a state to be connected;

s5, controlling the extension of a drainage connecting mechanism arranged at the lower end of the sanitary equipment to be abutted against a sewage draining groove arranged at the ground position and controlling the extension of a fixed connecting mechanism arranged at the lower end of the sanitary equipment to be abutted against a fixed groove arranged at the ground position;

s6, controlling a water pipeline arranged at the rear end of the sanitary equipment to be opened and analyzing whether the electric upper cover of the sanitary equipment is descended and closed or not in real time;

and S7, if yes, controlling the sanitary equipment to enter a flushing state and controlling a rotary cleaning mechanism arranged at the lower position of the electric upper cover of the sanitary equipment to start to enter a rotary cleaning state.

As a preferred mode of the present invention, after S6, the method further includes the steps of:

s60, controlling an ultraviolet disinfection lamp arranged in the middle position below the electric upper cover of the sanitary equipment to start to enter a disinfection state and controlling an ozone generator arranged in the side position of the sanitary equipment to start to enter the disinfection state;

s61, controlling a water pump connected with the water passage to start and pump cleaning water with set dosage to be led into the sanitary equipment and controlling a disinfection nozzle arranged on the inner wall above the sanitary equipment to spray disinfectant stored in a disinfection cabin into the sanitary equipment through a first conduit.

As a preferable mode of the present invention, in S7, the method further includes the steps of:

s70, after the sanitary equipment enters a flushing state, controlling a cleaning mechanism arranged in the sanitary equipment to rotatably extend a disposable cleaning brush and controlling the cleaning mechanism to drive the disposable cleaning brush to move for a preset number of turns;

and S71, controlling a refreshing spray head arranged at the position of the inner wall above the sanitary equipment to start to spray the refreshing agent stored in the refreshing agent bin to the position in the sanitary equipment through a second conduit.

As a preferred mode of the present invention, the method further comprises the steps of:

s100, if the electric upper cover of the sanitary equipment is analyzed to be lifted and opened, controlling the rotary cleaning mechanism to stop and controlling the cleaning mechanism to retract, rotate and reset the disposable cleaning brush;

s101, controlling the ultraviolet disinfection lamp, the ozone generator, the disinfection nozzle and the refreshing nozzle to stop running.

As a preferred mode of the present invention, the method further comprises the steps of:

s10, if a sharing ending instruction fed back by the user terminal is received, controlling a fixed connecting mechanism of the sanitary equipment to release fixation and controlling a drainage connecting mechanism of the sanitary equipment to completely contract and release connection;

s11, controlling a sewage discharge groove bound with the user terminal to be closed and controlling a shared transport mechanism to transport the sanitary equipment back to the interior of the bound warehouse according to the high-definition image;

s12, the shared transportation mechanism which returns to the warehouse position and the sanitary equipment are subjected to replacement identification.

A cloud computing-based intelligent health sharing service system uses a cloud computing-based intelligent health sharing service method, and comprises a health sharing device, a connecting and fixing device, a health cleaning device and a cloud service platform;

the health sharing device comprises a sharing and transporting mechanism, a connecting mechanism, a high-definition camera and sanitary equipment, wherein the sharing and transporting mechanism is a transport type unmanned aerial vehicle and is positioned at the rear position of the sanitary equipment when not in use; the connecting mechanism is used for connecting the shared transportation mechanism and the sanitary equipment; the high-definition camera is arranged at the position outside the shared transportation mechanism and is used for shooting an environment image outside the shared transportation mechanism; the sanitary equipment comprises a barrel body, a storage box, a water pipeline, a gasket and an electric upper cover, wherein the water pipeline is used for being connected with a water supply faucet in a user toilet;

the connecting and fixing device comprises a drainage connecting mechanism, a fixed connecting mechanism, a sewage discharge groove, a sewage discharge switch and a fixing groove, wherein the drainage connecting mechanism is arranged in the middle position below the barrel body, is connected with the barrel body and is used for communicating the barrel body with the sewage discharge groove after extending out; the fixed connecting mechanism is arranged at the lower position of the barrel body, is connected with the barrel body and is used for abutting and fixing the barrel body with the fixed groove after extending out; the sewage discharge groove is arranged on the ground of a user toilet and is connected with a building sewage discharge pipeline for discharging sewage in the barrel body into the building sewage discharge pipeline; the sewage discharge switch is arranged at the sewage discharge groove position and is used for switching on and off the sewage discharge groove; the fixing groove is arranged on the ground of a user toilet and is used for being fixed with the barrel body;

the sanitary cleaning device comprises an ultraviolet disinfection lamp, an ozone generator, a water suction pump, a rotary cleaning mechanism, a disinfection spray head, a first guide pipe, a disinfection bin, a refreshing spray head, a second guide pipe, a refreshing agent bin and a cleaning mechanism, wherein the ultraviolet disinfection lamp is arranged at the position below the electric upper cover and used for emitting ultraviolet rays for disinfection; the ozone generator is arranged at the side position of the storage box and used for generating ozone to be guided into the barrel body for disinfection; the water suction pump is arranged in the storage box, is connected with the water pipeline and is used for sucking the cleaning water supplied by the water supply faucet connected with the water pipeline and guiding the cleaning water into the barrel body; the rotary cleaning mechanism is arranged on the surface below the electric upper cover and is provided with disposable cleaning cloth for rotationally wiping the upper surface of the cleaning pad ring; the disinfection spray head is arranged at the lower position of the inner side of the top of the barrel body, is connected with the first guide pipe and is used for spraying disinfection liquid into the barrel body through the first guide pipe; the first guide pipe is respectively connected with the disinfection spray head and the disinfection bin and is used for guiding disinfectant stored in the connected disinfection bin into the connected disinfection spray head; the disinfection bin is arranged in the storage box and used for storing disinfectant; the cleaning spray head is arranged at the side position of the disinfection spray head, is connected with the second guide pipe and is used for spraying a freshener into the barrel body through the second guide pipe; the second conduit is respectively connected with the refreshing spray head and the freshener bin and is used for guiding the freshener stored in the connected freshener bin into the connected refreshing spray head; the freshener bin is arranged in the storage box and at the side position of the disinfection bin and is used for storing a freshener; the cleaning mechanism is arranged on the inner wall of the top end of the barrel body, is connected with the disposable cleaning brush and is used for driving the connected disposable cleaning brush to rotate and driving the disposable cleaning brush to move;

the cloud service platform comprises:

the wireless module is used for being wirelessly connected with the shared transportation mechanism, the connection mechanism, the high-definition camera, the water passage, the electric upper cover, the drainage connection mechanism, the fixed connection mechanism, the sewage switch, the ultraviolet disinfection lamp, the ozone generator, the water pump, the rotary cleaning mechanism, the disinfection nozzle, the fresh nozzle, the user terminal and the network respectively;

the information receiving module is used for receiving information and/or requests and/or instructions;

the information extraction module is used for extracting information and/or requests and/or instructions contained in the information and/or requests and/or instructions;

the information matching module is used for matching the warehouse of the electronic map according to the designated address information;

the transportation control module is used for controlling the shared transportation mechanism to execute set operation according to set steps;

the high-definition shooting module is used for controlling the high-definition camera to be started or closed;

the information analysis module is used for processing and analyzing the information according to the specified information;

the upper cover control module is used for controlling an electric upper cover of the sanitary equipment to execute set operation;

the blowdown control module is used for controlling the blowdown switch to open or close the blowdown tank;

the drainage connecting module is used for controlling the drainage connecting mechanism to execute set operation according to set steps;

the fixed connection module is used for controlling the fixed connection mechanism to execute set operation according to set steps;

the water passing switch module is used for controlling the water passing switch module to open or close the water passing channel;

the flushing control module is used for controlling the water suction pump to execute set operation according to set steps;

and the rotary cleaning module is used for controlling the rotary cleaning mechanism to execute set operation according to the set steps.

As a preferred mode of the present invention, the cloud service platform includes:

the first disinfection module is used for controlling the ultraviolet disinfection lamp to be started or closed;

the second disinfection module is used for controlling the ozone generator to be started or shut down;

and the third disinfection module is used for controlling the disinfection spray head to be started or closed.

As a preferred mode of the present invention, the cloud service platform includes:

the cleaning control module is used for controlling the cleaning mechanism to execute set operation according to set steps;

and the refreshing control module is used for controlling the refreshing spray head to be started or closed.

As a preferred mode of the present invention, the cloud service platform includes:

the reset moving module is used for controlling the shared transportation mechanism to transport the sanitary equipment back to the interior of the warehouse where the sanitary equipment is originally located;

and the identification module is used for replacing and identifying the shared transportation mechanism and the sanitary equipment returned to the warehouse.

The invention realizes the following beneficial effects:

1. after the intelligent health sharing service system acquires that a user has a health sharing demand, the shared transportation mechanism inside the warehouse, which is closest to the user demand address, is controlled to transport the sanitary equipment to a corresponding address position, after the opening information fed back by the user terminal is acquired, the sanitary equipment is controlled to be collided with a sewage discharge groove and a fixed groove planned in a user toilet and open a water passage of the sanitary equipment, and if the user is detected to descend and close an electric upper cover of the sanitary equipment, the sanitary equipment is controlled to be intelligently cleaned, so that under the condition that the user space is not occupied, the user is required to share the sanitary equipment, the area of the user toilet occupied by the sanitary equipment is avoided, and the living space of the user is improved.

2. When the sanitary equipment is flushed with water, the intelligent sanitary sharing service system controls the ultraviolet disinfection lamp, the ozone generator and the disinfection spray head of the sanitary equipment to be started to disinfect the sanitary equipment; and after the flushing of the sanitary equipment is finished, the cleaning mechanism and the refreshing spray head are controlled to start to execute the set cleaning and refreshing operation.

3. After the intelligent health sharing service system obtains the end of user sharing, the electronic device of the health equipment is controlled to reset, and the sharing transportation mechanism is controlled to transport the health equipment back to the interior of the warehouse where the health equipment is originally located.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a flow chart of a method of intelligent hygiene sharing services provided by one example of the present invention;

FIG. 2 is a flow chart of a sanitary ware disinfection and cleaning method according to an example of the present invention;

FIG. 3 is a flow chart of a method of using a finish cleaning according to one example of the invention;

FIG. 4 is a flow chart of a reset control method provided by one example of the present invention;

FIG. 5 is a flow chart of a shared end reset return method according to an exemplary embodiment of the present invention;

FIG. 6 is a connection diagram of an intelligent sanitation sharing service system provided by one example of the present invention;

FIG. 7 is a schematic illustration of the transportation of sanitary fixtures provided by one example of the present invention;

FIG. 8 is a schematic view of the use of a sanitary fixture according to one example of the present invention;

FIG. 9 is a partially cut-away schematic view of an area where a drain connection mechanism interferes with a waste chute according to one example of the present invention;

fig. 10 is a partial sectional view of a region where a fixing coupling means collides with a fixing groove according to an example of the present invention;

FIG. 11 is a schematic top view of a sanitary fixture with a motorized cover removed according to one example of the present invention;

FIG. 12 is a schematic view of the underside of a motorized overcap as provided by one example of the present invention;

figure 13 is a schematic view, partially in section, of an area where a cleaning mechanism is provided for one example of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.