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CN116085994B - Cleaning component, air conditioner and air conditioner cleaning method - Google Patents

Cleaning component, air conditioner and air conditioner cleaning method

Info

Publication number
CN116085994B
CN116085994B CN202211679168.0A CN202211679168A CN116085994B CN 116085994 B CN116085994 B CN 116085994B CN 202211679168 A CN202211679168 A CN 202211679168A CN 116085994 B CN116085994 B CN 116085994B
Authority
CN
China
Prior art keywords
cleaning
dust content
content value
water pipe
machine body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202211679168.0A
Other languages
Chinese (zh)
Other versions
CN116085994A (en
Inventor
练思其
练俊兵
陈楷
余俊贤
朱运玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202211679168.0A priority Critical patent/CN116085994B/en
Publication of CN116085994A publication Critical patent/CN116085994A/en
Application granted granted Critical
Publication of CN116085994B publication Critical patent/CN116085994B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90—Cleaning of purification apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/04—Feeding and driving arrangements, e.g. power operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/22—Cleaning ducts or apparatus
    • F24F2221/225—Cleaning ducts or apparatus using a liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

本发明提供了一种清洗组件、空调器及空调器清洗方法，属于空调器技术领域。包括：支撑框架，其围设成一矩形槽口；清洗水管，安装于矩形槽口中并可被驱动的沿矩形槽口的长度方向往复平移；其中清洗水管的底部沿着矩形槽口的宽度方向开设有多个清洗水口。本发明中清洗组件当其安装在空调机体上时，可对空调机体中的零部件进行清洗，从而用户无需依赖专业人员即可实现对空调的清洗。

The present invention provides a cleaning component, an air conditioner and an air conditioner cleaning method, which belong to the technical field of air conditioners. The cleaning component comprises: a support frame, which is arranged to form a rectangular notch; a cleaning water pipe, which is installed in the rectangular notch and can be driven to reciprocate along the length direction of the rectangular notch; wherein a plurality of cleaning water ports are provided at the bottom of the cleaning water pipe along the width direction of the rectangular notch. When the cleaning component of the present invention is installed on the air conditioner body, the parts in the air conditioner body can be cleaned, so that the user can clean the air conditioner without relying on professionals.

Description

Cleaning assembly, air conditioner and air conditioner cleaning method
Technical Field
The invention relates to the technical field of air conditioners, in particular to a cleaning assembly, an air conditioner and an air conditioner cleaning method.
Background
In general household air conditioners, the air conditioner is mostly wall-mounted, and the indoor unit is generally suspended indoors. In the use process of the air conditioner, the indoor unit sucks indoor air, then the indoor air passes through a condenser, an evaporator and the like to achieve the purpose of reducing the air temperature, and then the low-temperature gas is sent back into the room. In the process of sucking air, because a lot of dust and bacteria exist in the air, the dust and the bacteria can enter the air conditioner together with the air, only a small amount of impurities can be recovered to the indoor environment along with low-temperature air, most of the dust and the bacteria can be adsorbed on an evaporator, a filter screen and an air duct in the air conditioner, and under the action of condensed water in the air conditioner, more stains and more bacteria can be generated by the evaporator and the filter screen in the air conditioner.
In the prior art, cleaning the air conditioner generally requires professional personnel to completely disassemble the air conditioner to clean parts inside the air conditioner, thereby achieving the effect of cleaning the air conditioner. Cleaning devices specific to filter screens and evaporators are available on the market, but have certain limitations. For cleaning the filter screen, most of the cleaning methods adopted in the market are brush cleaning and collecting with a dust collecting box.
The subsequent dust box processing needs to be carried out by a user, which is not only unfavorable for the user experience, but also brings a certain danger to the user.
In addition, aiming at the cleaning of the evaporator, an evaporator self-cleaning technology is available on the market, and dust is adsorbed by frosting the evaporator in a refrigerating mode, so that the cleaning of dirt on the evaporator is realized. The evaporator needs to reach a certain temperature to frost in the cooling mode, which is disadvantageous for the user's experience. If the user asks the professional to disassemble and clean the air conditioner, the user needs to give not only the related cost but also time coordination.
Disclosure of Invention
In order to overcome the problems in the related art, the invention provides a cleaning assembly, an air conditioner and an air conditioner cleaning method.
In a first aspect, an embodiment of the present invention provides a cleaning assembly for cleaning an air conditioner, including:
The supporting frame is enclosed into a rectangular notch;
The cleaning water pipe is arranged in the rectangular notch and can be driven to reciprocate and translate along the length direction of the rectangular notch;
Wherein a plurality of cleaning water gaps are formed in the bottom of the cleaning water pipe along the width direction of the rectangular notch.
In the above technical solution, the cleaning assembly further includes:
A driving part including a first driving part and a second driving part;
The first driving part is configured to drive the cleaning water pipe to reciprocate and translate along the length direction of the rectangular notch;
the second driving part is configured to change a water outlet angle of the washing water pipe.
In the technical scheme, the first driving part comprises a conveying belt and a first driving motor, wherein the conveying belt is arranged along the length direction of the rectangular notch, and the first driving motor is used as a driving source of the conveying belt, and the conveying belt drives the cleaning water pipe to translate along the length direction of the rectangular notch when in transmission;
The second driving part comprises a second driving motor, and the second driving motor can drive the cleaning water pipe to rotate so as to change the water outlet angle of the cleaning water pipe.
In the above technical scheme, a groove is formed in the wall surface of the support frame in the length direction, the transmission belt is rotatably installed in the groove, and the second driving motor is fixedly installed on the surface of the transmission belt and is arranged in the groove.
In the above technical scheme, the wall surface in the width direction of the support frame is provided with the micro switch, the cleaning water pipe can be contacted with the micro switch when being translated along the length direction of the support frame, and the translation direction of the cleaning water pipe can be changed when the cleaning water pipe is contacted with the micro switch.
The second aspect of the embodiment of the invention provides an air conditioner, which comprises a machine body and the cleaning component;
The machine body is internally provided with an evaporator and a filter screen, and the filter screen is arranged above the evaporator;
the top of the machine body is provided with an installation position, the cleaning assembly is installed at the installation position, and a cleaning water gap in the cleaning assembly after installation is opposite to the filter screen so as to clean internal parts of the machine body when the cleaning assembly runs.
In the above technical solution, the air conditioner further includes:
The dust content sensor is used for detecting dust content in the machine body, and the controller can control the first driving motor and/or the second driving motor to operate according to the dust content detected by the dust content sensor.
In the technical scheme, a water guide plate is arranged in the machine body, and a drain hole is formed in the bottom of the machine body;
When the cleaning component is started, cleaning water after the filter screen and the evaporator are cleaned is guided by the water guide plate and then discharged from the drain hole.
In the technical scheme, the water guide plate and the water drain holes are arranged on two sides of the air outlet of the machine body;
The water guide plate can be arranged in the machine body in a guiding way and can be controlled and guided according to the running state of the cleaning assembly;
When the cleaning component is in an open state, the bottom end of the water guide plate can be controlled to move towards one side of the water drain hole and shade the air outlet of the machine body, and the water guide plate is in a closed state;
When the cleaning component is changed from the opening state to the closing state, the bottom end of the water guide plate can be controlled to move towards one side far away from the water drain hole and release the shielding of the air outlet of the machine body, and the water guide plate is in the opening state.
In the above technical solution, the air conditioner is a wall-mounted air conditioner.
A third aspect of the present invention provides a cleaning method for an air conditioner, which is applied to the above-mentioned air conditioner, and the cleaning method includes:
and acquiring a dust content value m in the machine body, comparing the dust content value m with a first preset dust content value m1, and selecting whether to start the cleaning assembly or not according to the comparison result.
In the above technical solution, the method for selecting whether to start the cleaning assembly according to the comparison result includes:
if the dust content value m in the machine body is larger than the first preset dust content value m1, an alarm is sent to a user to prompt the user whether the cleaning mode needs to be started or not.
In the above technical solution, if the user selects to start the cleaning mode, comparing whether the dust content value m in the machine body is greater than the second preset dust content value m2;
If the first preset dust content value m1 is smaller than the dust content value m < second preset dust content value m2 in the machine body, executing step S1, wherein a water inlet valve and a first driving motor in the cleaning assembly are opened, a water outlet of the cleaning water pipe is opposite to the filter screen, and the first driving motor drives the cleaning water pipe to translate so as to clean the internal parts of the machine body in a reciprocating manner;
If the dust content value m in the machine body is larger than the second preset dust content value m2, executing step S2, namely starting a water inlet valve, a first driving motor and a second driving motor in the cleaning assembly, and driving the cleaning water pipe to rotate by a preset angle by the second driving motor so that the water outlet of the cleaning water pipe inclines towards the filter screen, wherein the first driving motor drives the cleaning water pipe to translate to clean the internal parts of the machine body in a reciprocating manner.
In the above technical solution, in the process of executing step S2, the preset angle at which the second driving motor drives the cleaning water pipe to rotate includes a first preset angle and a second preset angle;
When the cleaning water pipe moves towards one side of the micro switch, the second driving motor drives the cleaning water pipe to rotate clockwise by a first preset angle;
when the cleaning water pipe moves towards one side far away from the micro switch, the second driving motor drives the cleaning water pipe to rotate anticlockwise by a second preset angle;
wherein second preset angle = 2 x first preset angle.
In the above technical solution, after the first driving motor drives the cleaning water pipe to translate to clean the filter screen and the evaporator back and forth, the dust content value m in the machine body is obtained again and compared with the first preset dust content value m1 and the second preset dust content value m 2;
If the dust content value m in the machine body is smaller than the first preset dust content value m1, the cleaning assembly is closed, and the cleaning mode is ended;
if the first preset dust content value m1 is less than the dust content value m in the machine body is less than the second preset dust content value m2, executing the step S1;
If the dust content value m > the second preset dust content value m2, step S2 is performed.
In the above technical solution, the cleaning method further includes:
after executing step S2, if the dust content value m in the machine body is less than the first preset dust content value m1 or the first preset dust content value m1 is less than the second preset dust content value m2, the second driving motor drives the cleaning water pipe to rotate clockwise by a third preset angle;
wherein third preset angle = first preset angle.
In the above technical solution, if the dust content value m in the body is greater than the first preset dust content value m1, the water guide plate may be controlled to be in a closed state;
if the dust content value m in the machine body is smaller than the first preset dust content value m1, the water guide plate can be controlled to be in an open state.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects:
1. The embodiment of the invention provides a cleaning assembly capable of driving a cleaning water pipe to reciprocate, when the cleaning assembly is arranged on an air conditioner body, parts in the air conditioner body can be cleaned, so that a user can clean the air conditioner without depending on professional staff.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic top view of an embodiment of a cleaning assembly of the present invention;
FIG. 2 is a schematic bottom view of an embodiment of a cleaning assembly according to the present invention;
FIG. 3 is a schematic three-dimensional view of a cleaning assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a cleaning water pipe according to an embodiment of the present invention when the cleaning water pipe is vertically downward discharged;
FIG. 5 is a schematic view showing the structure of the water outlet direction when the cleaning water pipe moves toward one side of the micro switch in the cleaning assembly according to the embodiment of the present invention;
FIG. 6 is a schematic view showing the structure of the water outlet direction of the cleaning water pipe moving toward the side far away from the micro switch in the cleaning assembly according to the embodiment of the present invention;
FIG. 7 is a schematic three-dimensional view of an embodiment of an air conditioner according to the present invention, showing a cleaning assembly mounted on the top of the air conditioner;
FIG. 8 is a schematic cross-sectional view of an embodiment of an air conditioner according to the present invention, in which a water guide plate is in a closed state;
FIG. 9 is a schematic cross-sectional view of an embodiment of an air conditioner according to the present invention, in which a water guide plate is in an open state;
fig. 10 is a schematic diagram of a cleaning mode control logic of an embodiment of an air conditioner cleaning method according to the present invention.
The device comprises a 1-supporting frame, a 2-cleaning water pipe, a 21-cleaning water gap, a 4-first driving motor, a 5-second driving motor, a 6-micro switch, a 7-machine body, an 8-filter screen, a 9-evaporator, a 10-water guide plate, 11-drain holes and 12-air outlets.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the invention. Rather, they are merely examples of apparatus and methods consistent with aspects of the invention as detailed in the accompanying claims.
At present, the existing air conditioner is inconvenient to clean parts such as a filter screen, an evaporator and the like in the machine body. The embodiment of the invention provides a cleaning assembly capable of driving a cleaning water pipe to reciprocate, which can clean parts in an air conditioner body when being arranged on the air conditioner body, so that a user can clean the air conditioner without depending on professional staff.
The technical solutions of the present embodiment are described in detail below with reference to fig. 1 to 10, and the following implementation manners and embodiments may be combined with each other without conflict.
Examples
As shown in fig. 1 to 6, in one aspect, an embodiment of the present invention provides a cleaning assembly for cleaning an air conditioner, including:
a supporting frame 1 which is enclosed into a rectangular notch;
The cleaning water pipe 2 is arranged in the rectangular notch and can be driven to reciprocate and translate along the length direction of the rectangular notch;
wherein the bottom of the cleaning water pipe 2 is provided with a plurality of cleaning water ports 21 along the width direction of the rectangular notch.
The cleaning water pipe 2 in the embodiment of the invention can be driven to reciprocate in the supporting frame 1, and when the cleaning water pipe is installed on an air conditioner, the cleaning of the parts such as the filter screen 8, the evaporator 9 and the like in the air conditioner can be realized.
It should be noted that the "rectangle" in the embodiment of the present application is not required to be a purely mathematical definition of a geometric concept, as long as it has two sides parallel to each other, and the two sides limit the width of the channel, and the length of the channel is greater than the width of the channel, so that the cleaning water pipe 2 can translate along the length of the channel.
Specifically, the cleaning assembly further comprises:
a driving part, wherein the driving part comprises a first driving part and a second driving part;
the first driving part is configured to drive the cleaning water pipe 2 to reciprocate and translate along the length direction of the rectangular notch;
the second driving part is configured to change the water outlet angle of the washing water pipe 2.
According to the embodiment of the invention, the second driving part is arranged, so that the water outlet angle of the cleaning water pipe 2 can be changed when more dust exists in the air conditioner, and the cleaning effect on the interior of the air conditioner is improved.
More specifically, the first driving part comprises a transmission belt arranged along the length direction of the rectangular notch and a first driving motor 4 used as a driving source of the transmission belt, wherein the transmission belt drives the cleaning water pipe 2 to translate along the length direction of the rectangular notch during transmission;
The second driving part comprises a second driving motor 5, and the second driving motor 5 can drive the cleaning water pipe 2 to rotate so as to change the water outlet angle of the cleaning water pipe 2.
When the dust in the air conditioner is more, the second driving motor 5 can drive the cleaning water pipe 2 to rotate by a preset angle, so that the water outlet direction of the cleaning water outlet 21 at the bottom of the cleaning water pipe 2 is changed, the cleaning water outlet 21 is inclined to discharge water, the cleaning effect on the inside of the air conditioner is improved, and meanwhile, the cleaning area of the cleaning water pipe can be improved when the cleaning water outlet is inclined, and the cleaning effect is further improved.
In any of the above embodiments, grooves are formed on two side wall surfaces of the support frame 1 in the length direction, the transmission belt is installed in the grooves on two sides of the support frame, the second driving motor 5 is fixedly installed on the surface of the transmission belt and placed in the grooves after starting to transmit under the driving of the first driving motor 4, specifically, the second driving motor 5 can be fixedly installed on the surface of the transmission belt in an adhering manner, so that the transmission belt can drive the cleaning water pipe 2 to translate through the second driving motor 5 during transmission.
It should be noted that, when the first driving motor 4 controls the transmission belt to drive, it only controls the transmission belt to run for a certain distance, and when the second driving motor 5 follows the transmission belt to move, it only makes displacement in the horizontal direction, so that the problem that the second driving motor 5 interferes with other components in the moving process does not exist.
In any of the above embodiments, the micro switch 6 is provided on the wall surface in the width direction of the support frame 1, the cleaning water pipe 2 may contact with the micro switch 6 when being translated along the length direction of the support frame 1, and the translation direction of the cleaning water pipe 2 may be changed when the cleaning water pipe 2 contacts with the micro switch 6.
On the other hand, the embodiment of the invention also provides an air conditioner as shown in fig. 7-9, which comprises a machine body 7 and the cleaning component;
Wherein be equipped with evaporimeter 9 and filter screen 8 in the organism 7, the top of evaporimeter 9 is located to filter screen 8, and the organism 7 top is equipped with the installation position, and cleaning assembly installs in installation position department and washs the mouth of a river in the back cleaning assembly and is relative with filter screen 8 to wash filter screen 8, evaporimeter 9 and to other parts in the organism when cleaning assembly operation.
In any of the above embodiments, the air conditioner further includes:
A controller and a dust content sensor, wherein the dust content sensor is used for detecting the dust content in the machine body 7, and the controller can control the first driving motor 4 and/or the second driving motor 5 to operate according to the dust content detected by the dust content sensor.
In any of the above embodiments, the inside of the body 7 is provided with a water guide plate 10, and the bottom of the body 7 is provided with a drain hole 11;
when the cleaning component is started, the cleaning water after cleaning the filter screen and the evaporator is guided by the water guide plate 10 and then discharged from the water discharge hole 11.
Specifically, the cleaning water pipe 2 is directly connected with a water source in an external connection mode and is provided with a water inlet valve, and when the water inlet valve is opened, high-pressure water flow directly cleans the inside of the air conditioner through a cleaning water gap 21 at the bottom of the cleaning water pipe 2. When the first driving motor 4 is started, the cleaning water pipe 2 is driven by the transmission belt to reciprocate, and the high-pressure water flow cleans internal parts (parts such as the filter screen 8 and the evaporator 9) of the air conditioner along with the movement of the cleaning water pipe 2. Dust in the air conditioner is washed by water flow, and along with the water flow, the water guide plate 10 guides the water flow into a water channel arranged on the bottom shell of the machine body 7, and flows out from the water drain hole 11 to the outside. The cleaning of the internal parts of the air conditioner is realized.
In any of the above embodiments, the water guide plate 10 and the water drain hole 11 are disposed at two sides of the bottom air outlet 12 of the machine body 7;
wherein the water guide plate 10 can be guided and installed in the machine body 7 and the water guide plate 10 can be controlled and guided according to the running state of the cleaning assembly;
Specifically, when the cleaning assembly is in an open state, the bottom end of the water guide plate 10 can be controlled to move towards one side of the water drain hole 11 and shade the air outlet 12 of the machine body 7, and the water guide plate 10 is in a closed state;
When the cleaning component is changed from the open state to the closed state, the bottom end of the water guide plate 10 can be controlled to move towards the side far away from the water drain hole 11 and release the shielding of the air outlet 12 of the machine body 7, and the water guide plate is in the open state.
Thereby avoiding the influence of the water guide plate 10 on the normal air outlet of the air conditioner when water is not guided.
In any of the above embodiments, the above-mentioned air conditioner is a wall-mounted air conditioner, wherein the cleaning assembly is mounted on an indoor unit of the air conditioner.
In still another aspect, an embodiment of the present invention further provides a method for cleaning an air conditioner as shown in fig. 10, which is applied to the above-mentioned air conditioner, where the method for cleaning an air conditioner includes:
and acquiring a dust content value m in the machine body, comparing the dust content value m with a first preset dust content value m1, and selecting whether to start the cleaning assembly or not according to the comparison result.
In the above cleaning method, the method for selecting whether to start the cleaning assembly according to the comparison result includes:
if the dust content value m in the machine body is larger than the first preset dust content value m1, an alarm is sent to a user to prompt the user whether the cleaning mode needs to be started or not.
Specifically, if the user selects to start the cleaning mode, further comparing whether the dust content value m in the machine body is larger than a second preset dust content value m2;
If the first preset dust content value m1 is smaller than the dust content value m < second preset dust content value m2 in the machine body, executing step S1, wherein a water inlet valve in the cleaning assembly and the first driving motor 4 are started, a cleaning water port 21 of the cleaning water pipe 2 is opposite to the filter screen 8, and the first driving motor 4 drives the cleaning water pipe 2 to translate so as to clean the filter screen 8 and the evaporator 9 in a reciprocating manner;
if the dust content value m in the machine body is greater than the second preset dust content value m2, step S2 is executed, wherein the water inlet valve, the first driving motor 4 and the second driving motor 5 in the cleaning assembly are started, the second driving motor 5 drives the cleaning water pipe 2 to rotate for a preset angle so that the water outlet of the cleaning water pipe 2 is inclined towards the filter screen 8, and the first driving motor 4 drives the cleaning water pipe 2 to translate to clean the filter screen 8 and the evaporator 9 in a reciprocating manner.
In the process of executing step S2, the preset angle at which the second driving motor 5 drives the cleaning water pipe 2 to rotate includes a first preset angle and a second preset angle;
When the cleaning water pipe 2 moves towards one side of the micro switch 6, the second driving motor 5 drives the cleaning water pipe 2 to rotate clockwise by a first preset angle;
when the cleaning water pipe 2 moves towards one side far away from the micro switch 6, the second driving motor 5 drives the cleaning water pipe 2 to rotate anticlockwise by a second preset angle;
wherein second preset angle = 2 x first preset angle.
In the above cleaning method, when the first driving motor 4 drives the cleaning water pipe 2 to translate to clean the filter screen 8 and the evaporator 9 back and forth, the dust content value m in the machine body is obtained again and compared with the first preset dust content value m1 and the second preset dust content value m 2;
If the dust content value m in the machine body is smaller than the first preset dust content value m1, the cleaning assembly is closed, and the cleaning mode is ended;
if the first preset dust content value m1 is less than the dust content value m in the machine body is less than the second preset dust content value m2, executing the step S1;
If the dust content value m > the second preset dust content value m2, step S2 is performed.
In the above cleaning method, the cleaning method further includes:
after executing step S2, if the dust content value m in the machine body is less than the first preset dust content value m1 or the first preset dust content value m1 is less than the second preset dust content value m2, the second driving motor 5 further drives the cleaning water pipe 2 to rotate clockwise by a third preset angle;
wherein third preset angle = first preset angle.
In the above-described cleaning method, if the dust content value m in the body is greater than the first preset dust content value m1, the water guide plate 10 may be controlled to be in the closed state;
If the dust content value m < the first preset dust content value m1 in the body, the water guide plate 10 may be controlled to be in an opened state.
Specifically, as shown in fig. 10, when the dust content in the air conditioner exceeds the first preset dust content value m1, the air conditioner will send an alarm prompt, and the alarm prompt may be that a specific symbol appears on the display of the internal machine or the dust content in the internal machine is noticed to reach an inadequate value in the form of an audible and visual alarm, so that the cleaning mode needs to be started to clean the internal machine.
When the user starts the cleaning mode, it is further determined whether the dust content in the internal machine is greater than the second preset dust content value m2, and the first driving motor 4 is independently started or the first driving motor 4 and the second driving motor 5 are simultaneously started according to the determination result, that is, the step S1 or the step S2 in the cleaning method is selectively executed.
When the system determines to execute step S1 or step S2, the water guide plate 10 is started under the action of a water guide plate motor (not shown in the figure), meanwhile, the water inlet valve of the water inlet assembly is opened, water is automatically fed into the cleaning water pipe, the conveying belt drives the cleaning water pipe 2 to translate towards one side of the microswitch 6, and high-pressure water flows to clean parts in the internal machine through the cleaning water port 21 at the bottom of the cleaning water pipe.
When the cleaning water pipe 2 touches the micro switch 6, the first driving motor 4 is controlled to reversely rotate to drive the transmission belt to drive back, so that the reciprocating cleaning of the air conditioner indoor unit is realized.
The cleaned cleaning water is introduced into the water channel under the action of the water guide plate 10, and is discharged outdoors through the drain hole 11, and the drain pipe is connected with the drain hole 11. The cleaning water pipe 2 returns to the original position under the drive of the conveyor belt, and the dust content sensor detects the dust content in the machine body again. And if the dust content does not reach the qualified value, restarting the step S1 or the step S2 until the dust content in the inner machine reaches the qualified value (namely, the dust content in the inner machine is smaller than the first preset dust content).
Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims (14)

1.一种空调器，包括机体(7)和清洗组件，其特征在于，1. An air conditioner, comprising a body (7) and a cleaning assembly, characterized in that: 所述机体(7)中设有蒸发器(9)和过滤网(8)，所述过滤网(8)设于所述蒸发器(9)的上方；所述机体(7)顶部设有安装位，所述清洗组件安装于所述安装位处且安装后所述清洗组件中的清洗水口与所述过滤网(8)相对以在清洗组件运行时对机体(7)内部零件进行清洗；An evaporator (9) and a filter (8) are provided in the machine body (7), and the filter (8) is provided above the evaporator (9); a mounting position is provided on the top of the machine body (7), and the cleaning component is installed at the mounting position. After installation, the cleaning water outlet in the cleaning component is opposite to the filter (8) so that the internal parts of the machine body (7) can be cleaned when the cleaning component is in operation; 所述清洗组件包括：The cleaning component comprises: 支撑框架(1)，其围设成一矩形槽口；A supporting frame (1) is arranged to form a rectangular slot; 清洗水管(2)，安装于所述矩形槽口中并可被驱动的沿所述矩形槽口的长度方向往复平移，所述清洗水管(2)的底部沿着所述矩形槽口的宽度方向开设有多个清洗水口(21)；A cleaning water pipe (2) is installed in the rectangular slot and can be driven to reciprocate along the length direction of the rectangular slot, and a plurality of cleaning water ports (21) are provided at the bottom of the cleaning water pipe (2) along the width direction of the rectangular slot; 其中在所述机体内的灰尘含量值m＞第一预设灰尘含量值m1时，则向用户发出报警提示提醒用户是否需要启动清洗模式，并在用户选择启动清洗模式，比对机体内的灰尘含量值m是否大于第二预设灰尘含量值m2；When the dust content value m in the machine body is greater than the first preset dust content value m1, an alarm is issued to the user to remind the user whether to start the cleaning mode, and when the user chooses to start the cleaning mode, a comparison is made to see whether the dust content value m in the machine body is greater than the second preset dust content value m2; 若第一预设灰尘含量值m1＜机体内的灰尘含量值m＜第二预设灰尘含量值m2，则控制所述清洗组件中的进水阀、第一驱动电机(4)开启，所述清洗水管(2)的清洗水口(21)正对所述过滤网(8)，所述第一驱动电机(4)带动清洗水管(2)平移对机体内部零件进行往复清洗；If the first preset dust content value m1 is less than the dust content value m in the machine body and less than the second preset dust content value m2, the water inlet valve and the first drive motor (4) in the cleaning component are controlled to open, the cleaning water inlet (21) of the cleaning water pipe (2) is directly facing the filter screen (8), and the first drive motor (4) drives the cleaning water pipe (2) to move horizontally to reciprocately clean the internal parts of the machine body; 若机体内的灰尘含量值m＞第二预设灰尘含量值m2，则控制所述清洗组件中的进水阀、第一驱动电机(4)和第二驱动电机(5)开启，所述第二驱动电机(5)驱动所述清洗水管(2)转动预设角度以使所述清洗水管(2)的出水口倾斜朝向所述过滤网(8)，所述第一驱动电机(4)带动清洗水管(2)平移对机体内部零件进行一个往复的清洗。If the dust content value m in the machine body is greater than the second preset dust content value m2, the water inlet valve, the first drive motor (4) and the second drive motor (5) in the cleaning component are controlled to open, the second drive motor (5) drives the cleaning water pipe (2) to rotate at a preset angle so that the water outlet of the cleaning water pipe (2) is inclined toward the filter screen (8), and the first drive motor (4) drives the cleaning water pipe (2) to translate to perform a reciprocating cleaning of the internal parts of the machine body. 2.根据权利要求1所述的空调器，其特征在于，所述清洗组件还包括：2. The air conditioner according to claim 1, characterized in that the cleaning component further comprises: 驱动部，所述驱动部包括第一驱动部和第二驱动部；A driving part, the driving part comprising a first driving part and a second driving part; 所述第一驱动部被配置为驱动所述清洗水管(2)沿着所述矩形槽口的长度方向往复平移；The first driving unit is configured to drive the cleaning water pipe (2) to move back and forth along the length direction of the rectangular slot; 所述第二驱动部被配置为改变所述清洗水管(2)的出水角度。The second driving unit is configured to change the water outlet angle of the cleaning water pipe (2). 3.根据权利要求2所述的空调器，其特征在于，所述第一驱动部包括沿着所述矩形槽口长度方向设置的传输带以及作为所述传输带驱动源的第一驱动电机(4)，其中所述传输带传动时带动所述清洗水管(2)沿着所述矩形槽口的长度方向平移；3. The air conditioner according to claim 2, characterized in that the first driving part comprises a transmission belt arranged along the length direction of the rectangular slot and a first driving motor (4) as a driving source of the transmission belt, wherein the transmission belt drives the cleaning water pipe (2) to translate along the length direction of the rectangular slot when driving; 所述第二驱动部包括第二驱动电机(5)，所述第二驱动电机(5)可带动清洗水管(2)转动以改变清洗水管(2)的出水角度。The second driving unit comprises a second driving motor (5), and the second driving motor (5) can drive the cleaning water pipe (2) to rotate so as to change the water outlet angle of the cleaning water pipe (2). 4.根据权利要求3所述的空调器，其特征在于，在所述支撑框架(1)长度方向上的壁面上开设有凹槽，所述传输带转动安装于所述凹槽中，所述第二驱动电机(5)固定安装在所述传输带表面并置于所述凹槽中。4. The air conditioner according to claim 3 is characterized in that a groove is opened on the wall surface of the support frame (1) in the length direction, the transmission belt is rotatably installed in the groove, and the second drive motor (5) is fixedly installed on the surface of the transmission belt and placed in the groove. 5.根据权利要求1-4中任意一项所述的空调器，其特征在于，在所述支撑框架(1)宽度方向上的壁面上设置有微动开关(6)，所述清洗水管(2)在沿所述支撑框架(1)的长度方向平移时可与所述微动开关(6)接触，所述清洗水管(2)与所述微动开关(6)接触时所述清洗水管(2)的平移方向可被改变。5. The air conditioner according to any one of claims 1 to 4, characterized in that a micro switch (6) is provided on the wall surface in the width direction of the support frame (1), and the cleaning water pipe (2) can contact the micro switch (6) when it translates along the length direction of the support frame (1), and the translation direction of the cleaning water pipe (2) can be changed when the cleaning water pipe (2) contacts the micro switch (6). 6.根据权利要求1所述的空调器，其特征在于，所述空调器还包括：6. The air conditioner according to claim 1, characterized in that the air conditioner further comprises: 控制器和灰尘含量传感器，所述灰尘含量传感器用于检测所述机体(7)中的灰尘含量，所述控制器可根据所述灰尘含量传感器所检测的灰尘含量控制第一驱动电机(4)和/或第二驱动电机(5)运转。A controller and a dust content sensor, wherein the dust content sensor is used to detect the dust content in the machine body (7), and the controller can control the operation of the first drive motor (4) and/or the second drive motor (5) according to the dust content detected by the dust content sensor. 7.根据权利要求6所述的空调器，其特征在于，所述机体(7)的内部设有导水板(10)，所述机体(7)的底部设有排水孔(11)；7. The air conditioner according to claim 6, characterized in that a water guide plate (10) is provided inside the body (7), and a drainage hole (11) is provided at the bottom of the body (7); 所述清洗组件开启时对所述过滤网和所述蒸发器清洗后的清洗水经导水板(10)导流后从所述排水孔(11)处排出。When the cleaning component is turned on, the cleaning water used to clean the filter screen and the evaporator is guided by the water guide plate (10) and then discharged from the drainage hole (11). 8.根据权利要求7所述的空调器，其特征在于，所述导水板(10)和所述排水孔(11)设置于所述机体(7)的出风口(12)两侧；8. The air conditioner according to claim 7, characterized in that the water guide plate (10) and the drainage hole (11) are arranged on both sides of the air outlet (12) of the body (7); 所述导水板(10)可被导向的安装于所述机体(7)中且所述导水板(10)根据所述清洗组件的运行状态可被控制导向；The water guide plate (10) can be installed in the machine body (7) in a guided manner, and the water guide plate (10) can be controlled and guided according to the operating state of the cleaning component; 当所述清洗组件处于开启状态时，所述导水板(10)的底端可被控制的朝所述排水孔(11)的一侧运动并对所述机体(7)的出风口(12)遮挡，此时的所述导水板(10)处于关闭状态；When the cleaning component is in an open state, the bottom end of the water guide plate (10) can be controlled to move toward one side of the drainage hole (11) and block the air outlet (12) of the machine body (7), and at this time, the water guide plate (10) is in a closed state; 当所述清洗组件由开启状态变为关闭状态时，所述导水板(10)的底端可被控制的朝远离排水孔(11)的一侧运动并解除对所述机体(7)出风口(12)的遮挡，此时的所述导水板处于开启状态。When the cleaning component changes from an open state to a closed state, the bottom end of the water guide plate (10) can be controlled to move toward a side away from the drainage hole (11) and release the obstruction to the air outlet (12) of the machine body (7). At this time, the water guide plate is in an open state. 9.根据权利要求8所述的空调器，其特征在于，所述空调器为壁挂式空调器。9 . The air conditioner according to claim 8 , wherein the air conditioner is a wall-mounted air conditioner. 10.一种空调器清洗方法，应用于权利要求1-9中任意一项所述的空调器，其特征在于，所述清洗方法包括：10. An air conditioner cleaning method, applied to the air conditioner according to any one of claims 1 to 9, characterized in that the cleaning method comprises: 获取机体内的灰尘含量值m并与第一预设灰尘含量值m1比对，若机体内的灰尘含量值m＞第一预设灰尘含量值m1，则向用户发出报警提示提醒用户是否需要启动清洗模式；Obtaining a dust content value m in the machine body and comparing it with a first preset dust content value m1, if the dust content value m in the machine body is greater than the first preset dust content value m1, issuing an alarm prompt to the user to remind the user whether to start the cleaning mode; 若用户选择启动清洗模式，则进一步比对机体内的灰尘含量值m是否大于第二预设灰尘含量值m2；If the user chooses to start the cleaning mode, then further compare whether the dust content value m in the machine body is greater than a second preset dust content value m2; 若第一预设灰尘含量值m1＜机体内的灰尘含量值m＜第二预设灰尘含量值m2，则执行步骤S1：清洗组件中的进水阀、第一驱动电机(4)开启，所述清洗水管(2)的清洗水口(21)正对所述过滤网(8)，所述第一驱动电机(4)带动清洗水管(2)平移对机体内部零件进行往复清洗；If the first preset dust content value m1 is less than the dust content value m in the machine body and less than the second preset dust content value m2, step S1 is executed: the water inlet valve and the first drive motor (4) in the cleaning component are turned on, the cleaning water inlet (21) of the cleaning water pipe (2) is directly facing the filter screen (8), and the first drive motor (4) drives the cleaning water pipe (2) to move horizontally to reciprocately clean the internal parts of the machine body; 若机体内的灰尘含量值m＞第二预设灰尘含量值m2，则执行步骤S2：清洗组件中的进水阀、第一驱动电机(4)和第二驱动电机(5)开启，所述第二驱动电机(5)驱动所述清洗水管(2)转动预设角度以使所述清洗水管(2)的出水口倾斜朝向所述过滤网(8)，所述第一驱动电机(4)带动清洗水管(2)平移对机体内部零件进行一个往复的清洗。If the dust content value m in the machine body is greater than the second preset dust content value m2, step S2 is executed: the water inlet valve, the first drive motor (4) and the second drive motor (5) in the cleaning component are turned on, the second drive motor (5) drives the cleaning water pipe (2) to rotate at a preset angle so that the water outlet of the cleaning water pipe (2) is inclined toward the filter screen (8), and the first drive motor (4) drives the cleaning water pipe (2) to translate to perform a reciprocating cleaning of the internal parts of the machine body. 11.根据权利要求10所述的清洗方法，其特征在于，在执行步骤S2的过程中，所述第二驱动电机(5)驱动清洗水管(2)转动的预设的角度包括有第一预设角度和第二预设角度；11. The cleaning method according to claim 10, characterized in that, during the execution of step S2, the preset angle at which the second driving motor (5) drives the cleaning water pipe (2) to rotate comprises a first preset angle and a second preset angle; 当所述清洗水管(2)朝向微动开关(6)的一侧移动时，所述第二驱动电机(5)驱动清洗水管(2)顺时针转动所述第一预设角度；When the cleaning water pipe (2) moves toward one side of the micro switch (6), the second drive motor (5) drives the cleaning water pipe (2) to rotate clockwise by the first preset angle; 当所述清洗水管(2)朝向远离微动开关(6)的一侧移动时，所述第二驱动电机(5)驱动清洗水管(2)逆时针转动第二预设角度；When the cleaning water pipe (2) moves toward a side away from the micro switch (6), the second drive motor (5) drives the cleaning water pipe (2) to rotate counterclockwise at a second preset angle; 其中第二预设角度＝2*第一预设角度。The second preset angle=2*the first preset angle. 12.根据权利要求11所述的清洗方法，其特征在于，所述第一驱动电机(4)带动清洗水管(2)平移对过滤网(8)和蒸发器(9)进行一个来回的清洗后，再一次获取机体内的灰尘含量值m并与第一预设灰尘含量值m1和第二预设灰尘含量值m2比对；12. The cleaning method according to claim 11, characterized in that after the first driving motor (4) drives the cleaning water pipe (2) to move horizontally to clean the filter (8) and the evaporator (9) back and forth, the dust content value m in the machine body is obtained again and compared with the first preset dust content value m1 and the second preset dust content value m2; 若机体内的灰尘含量值m＜第一预设灰尘含量值m1，则清洗组件关闭，清洗模式结束；If the dust content value m in the body is less than the first preset dust content value m1, the cleaning component is turned off and the cleaning mode ends; 若第一预设灰尘含量值m1＜机体内的灰尘含量值m＜第二预设灰尘含量值m2，则执行步骤S1；If the first preset dust content value m1<the dust content value m in the machine body<the second preset dust content value m2, then execute step S1; 若机体内的灰尘含量值m＞第二预设灰尘含量值m2，则执行步骤S2。If the dust content value m in the machine body is greater than the second preset dust content value m2, step S2 is executed. 13.根据权利要求12所述的清洗方法，其特征在于，所述清洗方法还包括：13. The cleaning method according to claim 12, characterized in that the cleaning method further comprises: 在执行步骤S2过后，若机体内的灰尘含量值m＜第一预设灰尘含量值m1时或第一预设灰尘含量值m1＜机体内的灰尘含量值m＜第二预设灰尘含量值m2时，所述第二驱动电机(5)还驱动所述清洗水管(2)顺时针转动第三预设角度；After executing step S2, if the dust content value m in the machine body is less than the first preset dust content value m1 or the first preset dust content value m1 is less than the dust content value m in the machine body and less than the second preset dust content value m2, the second drive motor (5) further drives the washing water pipe (2) to rotate clockwise by a third preset angle; 其中第三预设角度＝第一预设角度。The third preset angle=the first preset angle. 14.根据权利要求13所述的清洗方法，其特征在于，若机体内的灰尘含量值m＞第一预设灰尘含量值m1时，导水板(10)可被控制处于关闭状态；14. The cleaning method according to claim 13, characterized in that if the dust content value m in the machine body is greater than the first preset dust content value m1, the water guide plate (10) can be controlled to be in a closed state; 若机体内的灰尘含量值m＜第一预设灰尘含量值m1时，导水板(10)可被控制处于开启状态。If the dust content value m in the machine body is less than the first preset dust content value m1, the water guide plate (10) can be controlled to be in an open state.
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