CN214426188U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN214426188U CN214426188U CN202120370473.6U CN202120370473U CN214426188U CN 214426188 U CN214426188 U CN 214426188U CN 202120370473 U CN202120370473 U CN 202120370473U CN 214426188 U CN214426188 U CN 214426188U
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- Prior art keywords
- water
- air conditioner
- water tank
- filter screen
- cleaning
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 230
- 238000004140 cleaning Methods 0.000 claims abstract description 40
- 239000007921 spray Substances 0.000 claims abstract description 21
- 238000005406 washing Methods 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an air conditioner. The air conditioner includes: the water tank is used for storing condensed water generated by the air conditioner, and a water inlet through which the condensed water enters the water tank is formed in the water tank; the water tank filter screen is arranged at the water inlet and used for filtering the condensed water before the condensed water enters the water tank; and the self-washing spraying assembly is used for cleaning the water tank filter screen to ensure the quality of the condensed water of the water inlet tank. The utility model discloses a improve the air conditioner, water tank filter screen department at the water tank entry front side of air conditioner adds establishes from washing spray assembly, can wash the water tank filter screen automatically, guarantees the validity of water tank filter screen, prevents because the poor condition that leads to secondary pollution when wasing the filter screen of air conditioner of comdenstion water quality of water takes place.
Description
Technical Field
The utility model relates to a clean relevant technical field of air conditioner especially relates to an air conditioner.
Background
At present, in order to conveniently solve the problem of cleaning dust on an air conditioner filter screen, air conditioners which clean the air conditioner filter screen by using condensed water are available in the market, meanwhile, the condensed water is considered to possibly contain bacteria and impurities, secondary pollution of the air conditioner filter screen possibly caused by directly adopting the condensed water to clean the air conditioner filter screen is further caused, the indoor air quality is further influenced by air flow blown out by the air conditioner, a detachable water tank filter screen is arranged in front of a water tank of the air conditioner which stores the condensed water, the condensed water is filtered by using a filter (such as a water tank filter screen and the like) and then enters the water tank, and the cleanness and the sterility of the water which cleans the air conditioner filter screen are ensured. The problem that follows is that although the filter can convenient and fast dismantle and get rid of the filter core and wash in order to guarantee the validity of filter, the user needs manual dismantlement and washing, and does not set up the warning to this kind of condition, can't realize self-cleaning, influences user experience.
Disclosure of Invention
In view of this, the utility model discloses an air conditioner for solve the unable problem that realizes the automatically cleaning of water tank filter screen of air conditioner at least.
The utility model discloses a realize foretell target, the technical scheme of adoption is:
the utility model discloses an air conditioner is disclosed to the first aspect, the air conditioner includes:
the water tank is used for storing condensed water generated by the air conditioner, and a water inlet through which the condensed water enters the water tank is formed in the water tank;
the water tank filter screen is arranged at the water inlet and used for filtering the condensed water before the condensed water enters the water tank;
and the self-washing spraying assembly is used for cleaning the water tank filter screen to ensure the quality of the condensed water of the water inlet tank.
Further optionally, the air conditioner further includes:
the shell is provided with an installation cavity, and a water outlet communicated with the installation cavity is formed in the shell;
the water outlet is communicated with the water inlet and is used for guiding condensed water into the water tank by matching with the water inlet when the condensed water generated by the air conditioner is collected, and discharging and cleaning sewage generated by the water tank filter screen and/or water in the water tank after the water tank filter screen is cleaned.
Further optionally, the housing comprises: a bottom shell, a bottom cover and a bottom cover,
and a water channel is formed on the bottom shell and positioned below the arrangement position of the evaporator in the air conditioner, and the water channel is used for collecting condensed water generated by the air conditioner.
Further optionally, the water outlet is disposed on the bottom case and is communicated with the end of the water channel.
Further optionally, the self-cleaning shower assembly comprises:
the outlet of the spray head faces the water tank filter screen;
the two ends of the water pipe are respectively communicated with the spray head and the water tank;
and the water pump is arranged on the water pipe.
Further optionally, the air conditioner further includes:
the air conditioner filter screen is movably arranged in the mounting cavity and is provided with a working position corresponding to the air inlet of the shell and a cleaning position far away from the air inlet;
and the cleaning assembly is arranged in the mounting cavity and used for cleaning the air conditioner filter screen by utilizing the condensed water in the water tank.
Further optionally, the water tank filter screen is detachably arranged at the water inlet.
The utility model discloses a control method of air conditioner is disclosed in the second aspect, control method is used for controlling as above arbitrary the air conditioner carry out the self-cleaning and the comdenstion water recovery of water tank filter screen.
Further optionally, the control method includes:
recording the interval time between the air conditioner and the last time of cleaning the water tank filter screen;
when the interval time is longer than a preset cleaning interval period, controlling the self-cleaning spraying assembly to flush the water tank filter screen;
and after the washing is finished, opening a water outlet of the air conditioner to discharge the sewage generated by the washing and the condensed water in the water tank.
Further optionally, the control method further includes:
detecting the filth blockage condition of the water tank filter screen by using a filth blockage detection sensor;
when detecting dirty stifled in emergence of water tank filter screen department, control it is right to wash spray set the water tank filter screen washes.
Has the advantages that: the utility model discloses a improve the air conditioner, water tank filter screen department at the water tank entry front side of air conditioner adds establishes from washing spray assembly, can wash the water tank filter screen automatically, guarantees the validity of water tank filter screen, prevents because the poor condition that leads to secondary pollution when wasing the filter screen of air conditioner of comdenstion water quality of water takes place.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without inventive efforts.
Fig. 1 is a schematic view showing an internal structure of an air conditioner according to an embodiment;
fig. 2 is an exploded view showing an internal structure of the air conditioner of fig. 1;
FIG. 3 illustrates a logic diagram for self-cleaning of an air conditioner water tank screen, according to an embodiment.
1. A bottom case; 11. a water channel; 12. a water outlet; 2. a self-cleaning spray assembly; 21. a spray head; 3. a water tank; 31. a water inlet; 4. a water tank filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "a plurality" typically includes at least two, but does not exclude the presence of at least one.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
The condensate water that produces when present air conditioner operation probably contains impurity and leads to the water tank filter screen to be polluted and cause the air conditioner filter screen to cause secondary pollution when wasing, and it leads to the condensate water can't collect the water tank by blockking up even after the long-term use of water tank filter screen. The utility model discloses an increase the filter screen and realize the filtration to the comdenstion water between air conditioner bottom shell delivery port and water tank to behind the front end design shower nozzle of water tank filter screen, utilize the clean water in the water tank to wash the water tank filter screen, guarantee the validity of water tank filter screen, prevent to cause secondary pollution when wasing the filter screen of air conditioner.
To further illustrate the technical solution of the present invention, the following specific examples are provided with reference to fig. 1 to 3.
Example 1
In the present embodiment, there is provided an air conditioner including:
the water tank 3, the water tank 3 is used for storing the condensed water produced by the air conditioner, and the water tank 3 is provided with a water inlet 31 for the condensed water to enter the water tank 3;
a water tank filter screen 4, the water tank filter screen 4 being disposed at the water inlet 31, for filtering the condensed water before the condensed water enters the water tank 3 through the water tank filter screen 4;
and the self-washing spray assembly 2 is used for washing the water tank filter screen 4 to ensure the quality of the condensed water of the water inlet tank 3.
It should be noted that the water tank 3 in this embodiment may further store cleaning water manually added by a user, and the cleaning water may be used to clean an air conditioner filter of an air conditioner, and may also provide water when the water tank filter 4 is cleaned.
In some optional manners, the air conditioner further includes: the casing, this casing has the installation cavity, and is equipped with the delivery port 12 with the installation cavity intercommunication on the casing. The water outlet 12 is communicated with the water inlet 31, and is used for guiding condensed water into the water tank 3 in cooperation with the water inlet 31 when the condensed water generated by the air conditioner is collected, and discharging sewage generated by cleaning the water tank filter screen 4 and/or water in the water tank 3 after the water tank filter screen 4 is cleaned.
Further, the housing includes: a bottom case 1 on which a water passage 11 is formed below an evaporator disposition position in the air conditioner, and the condensed water generated from the air conditioner is collected through the water passage 11. Preferably: the water outlet 12 is arranged on the bottom shell 1 and is communicated with the tail end of the water channel 11.
In some alternatives, the self-cleaning shower assembly 2 comprises: a spray head 21, an outlet of the spray head 21 is arranged towards the water tank filter screen 4; the two ends of the water pipe are respectively communicated with the spray head 21 and the water tank 3; and the water pump is arranged on the water pipe. The head 21 may be fixed to the bottom case 1 by a bracket or the like.
In this embodiment, the air conditioner further includes: the air conditioner filter screen is movably arranged in the mounting cavity and is provided with a working position corresponding to the air inlet of the shell and a cleaning position far away from the air inlet; and the cleaning assembly is arranged in the mounting cavity and used for cleaning the air conditioner filter screen by utilizing the condensed water in the water tank 3.
It should be noted that the tank screen 4 in this embodiment is detachably disposed at the water inlet 31. The air conditioner adopts this design mode to make appear washing trouble or water tank 3 in the appearance water not can't realize when washing the condition certainly, also can adopt manual washing, can wash by the manual water tank filter screen 4 of dismantling of user.
Example 2
In the present embodiment, there is provided a control method of an air conditioner for controlling the air conditioner of any one of embodiments 1 to perform self-washing of the tank screen 4 and recovery of condensed water.
In this embodiment, the control method includes: recording the interval time between the air conditioner and the last time of cleaning the water tank filter screen 4; when the interval time is longer than the preset cleaning interval period, controlling the self-cleaning spraying assembly 2 to flush the water tank filter screen 4; after the washing is finished, a water outlet of the air conditioner is opened to discharge the sewage generated by the washing and the condensed water in the water tank 3. It should be noted that the drainage port may be a drainage nozzle disposed on the bottom case 1 of the air conditioner, and when the drainage nozzle is opened, the drainage nozzle can directly drain the condensed water collected in the water channel 11 to the outside of the air conditioner without being stored in the water tank 3; when the drain nozzle is closed, the condensed water in the water channel 11 may be guided into the water tank 3 through the water outlet 12 of the bottom case 1 and the water inlet 31 of the water tank 3 for storage.
Further preferably, the control method further includes: detecting the filth blockage condition of the water tank filter screen 4 by using a filth blockage detection sensor; when the occurrence of filth blockage at the water tank filter screen 4 is detected, the self-washing spray assembly 2 is controlled to wash the water tank filter screen 4.
After the self-cleaning spray assembly 2 is additionally arranged, the air conditioner can realize the automatic cleaning of the air conditioner filter screen by combining with corresponding program control, thereby ensuring that the water tank filter screen 4 is not polluted by condensed water; meanwhile, the water tank 3 can be guaranteed not to be polluted by condensed water in the water tank after the water tank filter screen 4 is used for a long time, so that secondary pollution is caused when the air conditioner filter screen is cleaned or the condensed water cannot be collected due to blockage.
An operation of the air conditioner will now be described with reference to the air conditioner in embodiment 1 and the control method in this embodiment.
When the air conditioner refrigerates and operates, the condensed water passes through the water outlet 12 of the bottom shell 1 along the water channel 11 on the bottom shell 1 and is filtered by the water tank filter screen 4, then enters the main body of the water tank 3 through the water inlet 31 of the water tank 3, the instruction of the system for cleaning the air conditioner filter screen is waited, the water tank filter screen 4 can ensure that the condensed water entering the water tank 3 has no bacteria and impurities, and the air conditioner filter screen can be cleaned.
During the operation of the air conditioner, the air conditioner system can also judge whether the system needs to carry out self-cleaning on the water tank filter screen 4 by detecting the use time of the spray head 21 at the last time. When the system judges that the service time T from the last time when the spray head 21 washes the water tank filter screen 4 is less than the preset washing interval period T0 of the water tank filter screen 4 set by the system, the system waits for entering the next detection. When the system judges that the service time T from the last spray head 21 is greater than the preset cleaning interval period T0 of the system set water tank filter screen 4, when the air conditioning system enters the automatic cleaning mode of the water tank filter screen 4, the water in the water pump extraction water tank 3 is cleaned by the spray head 21 to the water tank filter screen 4, the spray head 21 stops spraying water after the cleaning is completed, the water in the water tank 3 is completely discharged, so as to ensure the cleanliness of the water in the water tank 3, and the system enters the state of waiting for the next detection and whether the automatic cleaning of the water tank filter screen 4 is carried out.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (7)
1. An air conditioner, characterized in that the air conditioner comprises:
the water tank is used for storing condensed water generated by the air conditioner, and a water inlet through which the condensed water enters the water tank is formed in the water tank;
the water tank filter screen is arranged at the water inlet and used for filtering the condensed water before the condensed water enters the water tank;
and the self-washing spraying assembly is used for cleaning the water tank filter screen to ensure the quality of the condensed water of the water inlet tank.
2. The air conditioner according to claim 1, further comprising:
the shell is provided with an installation cavity, and a water outlet communicated with the installation cavity is formed in the shell;
the water outlet is communicated with the water inlet and is used for guiding condensed water into the water tank by matching with the water inlet when the condensed water generated by the air conditioner is collected, and discharging and cleaning sewage generated by the water tank filter screen and/or water in the water tank after the water tank filter screen is cleaned.
3. The air conditioner according to claim 2, wherein the housing comprises: a bottom shell, a bottom cover and a bottom cover,
and a water channel is formed on the bottom shell and positioned below the arrangement position of the evaporator in the air conditioner, and the water channel is used for collecting condensed water generated by the air conditioner.
4. The air conditioner according to claim 3, wherein the water outlet is provided on the bottom case and communicates with a distal end of the water passage.
5. The air conditioner of claim 2, wherein the self-cleaning spray assembly comprises:
the outlet of the spray head faces the water tank filter screen;
the two ends of the water pipe are respectively communicated with the spray head and the water tank;
and the water pump is arranged on the water pipe.
6. The air conditioner according to claim 2, further comprising:
the air conditioner filter screen is movably arranged in the mounting cavity and is provided with a working position corresponding to the air inlet of the shell and a cleaning position far away from the air inlet;
and the cleaning assembly is arranged in the mounting cavity and used for cleaning the air conditioner filter screen by utilizing the condensed water in the water tank.
7. The air conditioner as claimed in claim 1, wherein the tank screen is detachably provided at the water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120370473.6U CN214426188U (en) | 2021-02-10 | 2021-02-10 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120370473.6U CN214426188U (en) | 2021-02-10 | 2021-02-10 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214426188U true CN214426188U (en) | 2021-10-19 |
Family
ID=78070996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120370473.6U Active CN214426188U (en) | 2021-02-10 | 2021-02-10 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214426188U (en) |
-
2021
- 2021-02-10 CN CN202120370473.6U patent/CN214426188U/en active Active
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