CN221122373U - Air conditioner - Google Patents

Abstract

The utility model provides an air conditioner, and relates to the technical field of air conditioners. The air conditioner includes an air conditioner main body and a cleaning assembly. An evaporator is arranged in the air conditioner main body. The cleaning assembly comprises a cleaning main body and a water receiving pipe, and the cleaning main body and the water receiving pipe are both arranged in the air conditioner main body; one end of the water receiving pipe is connected with the cleaning main body, and the other end of the water receiving pipe is connected with a cleaning agent source outside the air conditioner main body; the cleaning main body is arranged above the evaporator and is used for guiding the cleaning agent to the evaporator. The air conditioner provided by the utility model can solve the technical problem that the evaporator is inconvenient to clean in the prior art.

Description

Air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an air conditioner.

Background

The evaporator assembly of a cabinet air conditioner accumulates dust by long-term contact with air. Meanwhile, a large amount of condensation water exists among the fins of the evaporator during the refrigerating and dehumidifying operation of the air conditioner, so that the hidden danger of mildew and odor can be caused. If the evaporator needs to be cleaned, the evaporator needs to be disassembled and assembled, and the labor and time cost is high.

Disclosure of utility model

The utility model solves the technical problem of how to solve the problem of inconvenient cleaning of the evaporator in the prior art.

In order to solve the above problems, the present utility model provides an air conditioner comprising:

An air conditioner main body provided with an evaporator inside;

The cleaning assembly comprises a cleaning main body and a water receiving pipe, and the cleaning main body and the water receiving pipe are arranged in the air conditioner main body; one end of the water receiving pipe is connected with the cleaning main body, and the other end of the water receiving pipe is connected with a cleaning agent source outside the air conditioner main body; the cleaning main body is arranged above the evaporator and is used for guiding out cleaning agent to the evaporator.

The utility model provides the air conditioner with the advantages compared with the prior art, including:

Under the condition that the evaporator inside the air conditioner main body needs to be cleaned, the evaporator can be connected to a cleaning agent source outside the air conditioner main body through the water receiving pipe, the cleaning agent is led into the cleaning main body, and then the cleaning main body leads out the cleaning agent to the evaporator, so that the cleaning of the evaporator is completed. Therefore, the whole air conditioner is not required to be disassembled and the evaporator is not required to be taken out for cleaning, so that the cleaning of the evaporator in the air conditioner main body can be completed under the condition of not disassembling the air conditioner, and the labor and time cost are reduced. Based on this, this air conditioner can improve the inconvenient technical problem of evaporimeter washs among the prior art.

Optionally, the cleaning main body comprises a box body and a plurality of guiding-out parts, wherein an accommodating space is arranged in the box body, the water receiving pipe is connected into the box body, and an internal channel of the water receiving pipe is communicated with the accommodating space; the plurality of leading-out parts are arranged on the box body and are used for leading out the cleaning agent in the accommodating space; the plurality of lead-out portions are provided at intervals on the evaporator.

The plurality of leading-out parts are arranged to lead out cleaning agent to the evaporator, so that all positions on the evaporator can be sprayed by the cleaning agent, and the evaporator can be cleaned comprehensively.

Optionally, the box body is bent, and the shape of the box body is adapted to the shape of the evaporator; the plurality of guiding-out parts are arranged at intervals along the curved path of the box body.

The box body is bent to be in a shape matched with the evaporator, so that the plurality of leading-out parts are conveniently arranged along the shape of the evaporator, thereby providing a cleaning effect for each position of the evaporator and fully and comprehensively completing the cleaning operation of the evaporator.

Optionally, the evaporator comprises a side heat exchange part and a middle heat exchange part, wherein both sides of the middle heat exchange part are provided with the side heat exchange parts; the guiding-out part comprises a first guiding-out part and a second guiding-out part, the first guiding-out part is connected with the middle heat exchange part, and the second guiding-out part is connected with the side guiding-out part; the number of the first guiding-out parts is larger than that of the second guiding-out parts on any side heat exchange part.

Optionally, a distance between two adjacent first lead-out portions is smaller than a distance between the second lead-out portion and the first lead-out portion.

In the air conditioning process, the amount of air flow passing through the middle heat exchange part is large, and therefore dust attached to the middle heat exchange part is more, and therefore, the first more dense leading-out parts are arranged on the middle heat exchange part, the cleaning degree of the middle heat exchange part is improved, efficient heat exchange can be guaranteed after the middle heat exchanger is cleaned, and the heat exchange efficiency is improved.

Optionally, the box body comprises a containing part and a cover body; the accommodating space is arranged in the accommodating part, and the cover body is connected to the accommodating part to cover the accommodating space; the guiding-out part is arranged on one side of the containing part far away from the cover body, and the water receiving pipe is connected with the cover body.

The box body is formed by the accommodating part and the cover body, which is favorable for the independent manufacture of the accommodating part and the cover body, thereby reducing the manufacture difficulty and the manufacture cost.

Optionally, two connecting parts are convexly arranged on one side, far away from the cover body, of the accommodating part, the two connecting parts are arranged at two ends of the accommodating part, and the plurality of guiding-out parts are arranged between the two connecting parts; the connecting portion is connected to the evaporator.

The connecting part is connected to the evaporator, so that the stability of the connecting of the containing part to the evaporator can be improved.

Optionally, the air conditioner main body is provided with a top cover, an interface is arranged on the top cover, penetrates through the top cover and is exposed out of the outer side of the top cover, and the interface is used for being connected with a cleaning agent source at the outer side of the air conditioner main body; and one end of the water receiving pipe, which is far away from the cleaning main body, is connected with the interface.

Through set up the interface on the top cap, can conveniently set up on the external cleaner source of air conditioner main part outside of the inside water receiving pipe of air conditioner main part to the convenience of customers selects suitable cleaner to wash the evaporimeter.

Optionally, a connector is convexly arranged on the inner side of the top cover, and the water receiving pipe is connected with the connector.

Through the setting of joint, can be convenient for connect water piping connection to the upper cover to on the external cleaner source is connected through the interface outward to the convenient water piping that connects, guarantee the overall stability of cleaning the subassembly.

Optionally, a water pump is arranged on the water receiving pipe, and the water pump is used for pumping the cleaning agent in the cleaning agent source.

In the cleaning process, the power for extracting the cleaning agent is provided by the water pump, so that the impact force of the cleaning agent led out of the cleaning main body can be improved, the sufficient cleaning agent can be ensured to be guided to the evaporator to provide a sufficient cleaning effect, and meanwhile, the impact force of the cleaning agent led out of the cleaning main body can be improved, so that the cleaning effect is improved.

Drawings

Fig. 1 is a schematic diagram of an explosion structure of an air conditioner according to an embodiment of the present application;

fig. 2 is a schematic view of a partial structure of an air conditioner according to an embodiment of the present application;

FIG. 3 is a schematic view of a cleaning assembly according to an embodiment of the present application;

Fig. 4 is a schematic view of another partial structure of an air conditioner according to an embodiment of the present application;

fig. 5 is a schematic diagram illustrating the cooperation between a cleaning assembly and an evaporator according to an embodiment of the present application.

Reference numerals illustrate:

10-an air conditioner; 100-an air conditioner main body; 110-an evaporator; 111-an intermediate heat exchange section; 112-side heat exchange part; 120-top cap; 121-interface; 122-linker; 200-cleaning the assembly; 210-cleaning a body; 211-a box body; 2111-receiving portion; 201-accommodation space; 202-a connection; 2112-cover; 212-a derivation part; 2121-a first lead-out; 2122-a second deriving part; 220-water receiving pipe; 221-a water pump; 222-drive motor.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

Referring to fig. 1, an embodiment of the present application provides an air conditioner 10, where the air conditioner 10 is configured to provide an air conditioning effect for a designated area, so as to improve the air quality of the designated area, and further improve the comfort of users in the designated area. It should be noted that the air conditioner 10 generally includes an inner machine and an outer machine, and the air conditioner 10 provided in this embodiment refers to the inner machine, however, in other embodiments, the air conditioner 10 may refer to the outer machine.

Wherein, the evaporator 110 is provided inside the air conditioner 10, and the air conditioner 10 sucks air from a designated area to form an air flow during an air conditioning effect of the air conditioner 10 on the designated area. After exchanging heat with the evaporator 110, the air flow is directed to a designated area to provide air conditioning to the designated area. However, during the process of flowing the air flow through the evaporator 110, impurities such as dust in the air flow adhere to the evaporator 110, and after the air conditioner 10 is used for a period of time, more dust adheres to the evaporator 110, which affects the heat exchange efficiency of the evaporator 110; thus, the evaporator 110 needs to be cleaned to ensure efficient heat exchange efficiency of the evaporator 110. In the prior art, the evaporator 110 is usually removed from the air conditioner 10 for cleaning, and the removal process is complicated and takes a long time, which results in high difficulty and high cost for cleaning the evaporator 110.

Based on this, the air conditioner 10 in the present embodiment is provided to solve the technical problems of the prior art that the cleaning difficulty and the cost of the evaporator 110 are high.

In the present embodiment, referring to fig. 1 and 2 in combination, an air conditioner 10 includes an air conditioner main body 100 and a cleaning assembly 200. An evaporator 110 is provided in the air conditioner main body 100; the evaporator 110 is configured to exchange heat with an air stream so that the heat exchanged air stream provides air conditioning to a designated area. It should be noted that, the evaporator 110 provided in the present embodiment refers to a heat exchanger in an internal machine, and it should be understood that, in other embodiments, the evaporator 110 may also refer to a heat exchanger in an external machine.

Referring to fig. 3 in combination, the cleaning assembly 200 includes a cleaning main body 210 and a water receiving pipe 220, wherein the cleaning main body 210 and the water receiving pipe 220 are disposed inside the air conditioning main body 100. One end of the water receiving pipe 220 is connected to the cleaning main body 210, and the other end is connected to a cleaning agent source outside the air conditioning main body 100. The cleaning main body 210 is disposed above the evaporator 110 for guiding the cleaning agent to the evaporator 110. It should be noted that, the end of the water receiving pipe 220 away from the cleaning main body 210 may directly extend to the outside of the air conditioner main body 100, so as to facilitate the water receiving pipe 220 to be directly connected to an external cleaning agent source; or the water connection pipe 220 may be connected to an external cleaner source through a conductive structure provided on the air conditioner main body 100, in other words, a conductive structure for externally connecting to an external cleaner source may be provided on the air conditioner main body 100, and the water connection pipe 220 may be connected to the conductive structure.

In the above, when the evaporator 110 inside the air conditioner main body 100 needs to be cleaned, the water pipe 220 can be externally connected to the cleaning agent source outside the air conditioner main body 100, the cleaning agent is introduced into the cleaning main body 210, and then the cleaning agent is led out onto the evaporator 110 by the cleaning main body 210, so as to complete the cleaning of the evaporator 110. Therefore, the evaporator 110 is not required to be taken out for cleaning after the whole air conditioner 10 is disassembled, the cleaning of the evaporator 110 in the air conditioner main body 100 can be completed under the condition of not disassembling the machine, and the labor and time cost are reduced. Based on this, the air conditioner 10 can improve the technical problem of inconvenient cleaning of the evaporator 110 in the prior art.

Alternatively, the cleaning agent contained in the cleaning agent source may be water, a disinfectant, or other aqueous solution with additional functions, or the like.

It should be noted that, in the present embodiment, the cleaning main body 210 is disposed above the evaporator 110, and after the cleaning main body 210 guides the cleaning agent, the cleaning agent can flow from the upper side to the lower side of the evaporator 110 to clean the evaporator 110 completely. Here, "above the evaporator 110" refers to an upper position of the evaporator 110 when the air conditioner 10 is normally installed and used.

In addition, after the cleaning agent flows along the evaporator 110 to clean the evaporator 110, the cleaning agent drops into the water pan below the evaporator 110 to collect the cleaning agent through the water pan so as to be convenient for discharging the cleaning agent together.

Further, in the present embodiment, the cleaning main body 210 includes a box 211 and a plurality of guiding-out portions 212, an accommodating space 201 is provided in the box 211, the water receiving pipe 220 is connected to the box 211, and an internal channel of the water receiving pipe 220 is communicated with the accommodating space 201. The plurality of guiding-out parts 212 are provided on the case 211 and are used for guiding out the cleaning agent in the accommodating space 201. The plurality of lead-out portions 212 are provided at intervals on the evaporator 110. After the cleaning agent is introduced into the water receiving pipe 220, the cleaning agent is introduced into the accommodating space 201, and after the cleaning agent is introduced into the accommodating space 201, the cleaning agent is uniformly distributed to the plurality of outlet portions 212, and the cleaning agent is guided to the evaporator 110 by the plurality of outlet portions 212. By providing a plurality of leading-out portions 212 to lead out the cleaning agent to the evaporator 110, it is possible to ensure that each position on the evaporator 110 can be sprayed with the cleaning agent, which is advantageous for cleaning the evaporator 110 comprehensively.

It should be noted that, since the plurality of guiding-out portions 212 are connected to the case 211, the detergent is dispensed from the accommodating space 201. Since the pressures at the plurality of leading-out portions 212 are equivalent, the amounts of the cleaning agent dispensed from the respective leading-out portions 212 can be substantially equal, which is advantageous for uniformly leading out the cleaning agent, so that the cleaning effect at each position on the evaporator 110 to which the plurality of leading-out portions 212 respectively correspond is equivalent, which is advantageous for comprehensively completing the cleaning action of the evaporator 110.

After the water receiving pipe 220 guides the cleaning agent from the connection with the box 211, the amount of the cleaning agent dispensed from the guiding portion 212 far from the connection between the water receiving pipe 220 and the box 211 is easily affected because a certain time is required for the flow of the cleaning agent. Accordingly, in order to reduce the influence of uneven distribution of the cleaning agent due to the distance between the lead-out portion 212 and the water receiving pipe 220, the water receiving pipe 220 is connected to the middle portion of the case 211. Of course, in other embodiments of the present application, the connection position of the water receiving tube 220 and the box 211 may be adjusted according to the actual situation.

It should be noted that in other embodiments, a distribution pipe may be further disposed on the water receiving pipe 220 to complete the distribution of the cleaning agent during the flow guiding process of the cleaning agent by the water receiving pipe 220, so as to ensure that the amount of the cleaning agent distributed by each of the guiding portions 212 is equivalent.

Further, in the present embodiment, the case 211 is curved, and the shape of the case 211 is adapted to the shape of the evaporator 110; the plurality of lead-out portions 212 are arranged at intervals along the curved path of the case 211.

Under the condition that the evaporator 110 is regarded as a plate-shaped structure, the evaporator 110 is in a curved state, so that a fan is conveniently arranged at the concave position, and based on the curved state, in order to ensure that all positions of the evaporator 110 can be cleaned, the box body 211 is curved into a shape matched with the evaporator 110, so that a plurality of guiding-out portions 212 are arranged along the curved shape of the evaporator 110, and cleaning of all positions of the evaporator 110 is facilitated. In other words, the case 211 is bent to a shape adapted to the evaporator 110, so that the plurality of guide-out portions 212 are conveniently arranged along the shape of the evaporator 110, thereby providing a cleaning effect to each position of the evaporator 110, and sufficiently completing the cleaning operation of the evaporator 110.

It should be understood that, in other embodiments of the present application, if the evaporator 110 refers to a heat exchanger of an external machine, and the heat exchanger of the external machine is in a flat plate shape when viewed as a plate structure, the case 211 may be disposed in a manner of extending in a straight line, and meanwhile, the plurality of guiding portions 212 may also be disposed in a manner of being disposed along a straight line.

Alternatively, referring to fig. 4 in combination, in the present embodiment, the evaporator 110 includes a side heat exchange portion 112 and an intermediate heat exchange portion 111, and side heat exchange portions 112 are disposed on both sides of the intermediate heat exchange portion 111; the lead-out portion 212 includes a first lead-out portion 2121 and a second lead-out portion 2122, the first lead-out portion 2121 being connected to the intermediate heat exchange portion 111, the second lead-out portion 2122 being connected to the side lead-out portion 212; the number of first lead-out portions 2121 is greater than the number of second lead-out portions 2122 on either side heat exchange portion 112.

During air conditioning, the amount of air flowing through the intermediate heat exchange portion 111 is large, and thus dust adhering to the intermediate heat exchange portion 111 is large. Based on this, the intermediate heat exchange portion 111 is provided with a greater number of the first lead-out portions 2121, so that the cleaning agent dispensed from the intermediate heat exchange portion 111 can be increased, which is advantageous for improving the cleaning effect of the intermediate heat exchange portion 111.

For example, in the case of fig. 4, three first lead-out portions 2121 are provided in the intermediate heat exchange portion 111, and one second lead-out portion 2122 is provided in each of the two side heat exchange portions 112. It should be understood that in other embodiments, the number of the first lead-out portions 2121 on the intermediate heat exchange portion 111 may be two, four or more; the number of the second lead-out portions 2122 of the side heat exchanging portion 112 may be adjusted according to the actual situation.

Further, in order to further enhance the cleaning effect of the intermediate heat exchange portion 111, the distance between two adjacent first lead-out portions 2121 is smaller than the distance between the second lead-out portion 2122 and the first lead-out portion 2121. That is, the more and denser first lead-out portions 2121 are disposed on the intermediate heat exchange portion 111 to promote the amount of the cleaning agent distributed on the intermediate heat exchange portion 111, and at the same time make the cleaning agent on the intermediate heat exchange portion 111 denser, which is beneficial to promoting the cleaning degree of the intermediate heat exchange portion 111, and is beneficial to ensuring efficient heat exchange after cleaning of the intermediate heat exchanger, and promoting the heat exchange efficiency.

In this embodiment, the guiding portion 212 may guide the cleaning agent through the channel formed inside the guiding portion so that the cleaning agent flows onto the evaporator 110, and the cleaning agent may flow along the heat exchange tube on the evaporator 110 to clean the heat exchange tube; of course, the delivery portion 212 may be provided in a multi-hole shower nozzle shape to spray the cleaning agent onto the evaporator 110, thereby ensuring that the evaporator 110 is completely cleaned.

In the present embodiment, the case 211 includes a housing portion 2111 and a cover 2112; the accommodating space 201 is arranged in the accommodating part 2111, and the cover 2112 is connected to the accommodating part 2111 to cover the accommodating space 201; the lead-out portion 212 is provided on a side of the housing portion 2111 away from the cover 2112, and the water pipe 220 is connected to the cover 2112. The case 211 is formed by the accommodating portion 2111 and the cover 2112, which is advantageous for individual manufacturing of the accommodating portion 2111 and the cover 2112, thereby reducing manufacturing difficulty and manufacturing cost.

Of course, in other embodiments of the present application, the case 211 may be formed by integrally forming.

In the present embodiment, two connection portions 202 are convexly provided on a side of the accommodating portion 2111 away from the cover 2112, the two connection portions 202 are provided at both ends of the accommodating portion 2111, and the plurality of lead-out portions 212 are provided between the two connection portions 202; the connection portion 202 is connected to the evaporator 110. The connection portion 202 is connected to the evaporator 110, so that the stability of the connection of the receiving portion 2111 to the evaporator 110 can be improved.

Here, the connection portion 202 may be formed by forming a groove for accommodating the lead-out portion 212 on a side of the accommodating portion 2111 away from the cover 2112, and forming two connection portions 202 at both ends of the groove. The box body 211 is carried by the connecting part 202, so that the box body 211 is prevented from being carried by the lead-out part 212, the overall stability of the cleaning main body 210 can be improved, and the lead-out part 212 can be prevented from being easily damaged by stress.

In this embodiment, the air conditioner main body 100 has a top cover 120, the top cover 120 is provided with an interface 121, the interface 121 penetrates through the top cover 120 and is exposed from the outer side of the top cover 120, and the interface 121 is used for accessing a cleaning agent source at the outer side of the air conditioner main body 100; the end of the water connection pipe 220 remote from the cleaning main body 210 is connected to the interface 121. By providing the interface 121 on the top cover 120, the water connection pipe 220 arranged inside the air conditioner main body 100 can be conveniently connected to a cleaning agent source outside the air conditioner main body 100, so that a user can conveniently select an appropriate cleaning agent to clean the evaporator 110.

Optionally, referring to fig. 5 in combination, in order to facilitate the connection of the water pipe 220 to the connector 121, a connector 122 is protruding from the inner side of the top cover 120, and the water pipe 220 is connected to the connector 122. The joint 122 may also be regarded as a fold in which the opening edge of the joint 121 is turned up toward the inside of the air conditioning body 100, and the turned up fold forms a tube shape and thus the stroke joint 122. Water connection 220 may be sleeved onto fitting 122 for the purpose of access interface 121. In other words, by the arrangement of the connector 122, the water receiving pipe 220 can be conveniently connected to the top cover 120, so that the water receiving pipe 220 can be conveniently connected to an external cleaning agent source through the interface 121, and the overall stability of the cleaning assembly 200 is ensured.

Of course, in other embodiments of the application, a fitting 122 may be provided on the outside of the cap 120 to facilitate access to an external source of cleaning agent.

In this embodiment, the water receiving pipe 220 is provided with a water pump 221, and the water pump 221 is used for pumping the cleaning agent in the cleaning agent source. In the cleaning process, the power for extracting the cleaning agent is provided by the water pump 221, so that the impact force of the cleaning agent led out of the cleaning main body 210 can be improved, not only can sufficient cleaning agent be ensured to be led to the evaporator 110 to provide a sufficient cleaning effect, but also the impact force of the cleaning agent led out can be improved, so that the cleaning effect is improved.

The cleaning assembly 200 further has a driving motor 222, wherein the driving motor 222 is connected with the water pump 221 to provide power for pumping the cleaning agent to the water pump 221.

Based on the above provided air conditioner 10, when the evaporator 110 needs to be cleaned, an external cleaning agent source is connected to the interface 121, so that the water receiving pipe 220 is connected to the external cleaning agent source. Under the action of the driving motor 222, the water pump 221 operates and draws the cleaning agent, so that the cleaning agent is drawn out from the cleaning agent source and then guided into the box body 211 through the water receiving pipe 220. The cleaning agent introduced into the case 211 is then transferred from the plurality of discharging portions 212 to the respective positions of the evaporator 110, thereby providing the cleaning effect to the evaporator 110 in an overall and sufficient manner. Because the cleaning assembly 200 is integrally located inside the air conditioner main body 100, the evaporator 110 can be cleaned by directly accessing an external cleaning agent source without disassembling the air conditioner 10, and the cleaning cost and the cleaning difficulty can be reduced.

Although the present utility model is disclosed above, the present utility model is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model, and the scope of the utility model should be assessed accordingly to that of the appended claims.

Claims (10)

1. An air conditioner, comprising:

An air conditioner main body (100) provided with an evaporator (110) therein;

The cleaning assembly (200) comprises a cleaning main body (210) and a water receiving pipe (220), wherein the cleaning main body (210) and the water receiving pipe (220) are arranged inside the air conditioner main body (100); one end of the water receiving pipe (220) is connected with the cleaning main body (210), and the other end of the water receiving pipe is connected with a cleaning agent source outside the air conditioner main body (100); the cleaning body (210) is arranged above the evaporator (110) for guiding the cleaning agent to the evaporator (110).

2. The air conditioner according to claim 1, wherein the cleaning main body (210) comprises a box body (211) and a plurality of guiding-out parts (212), a containing space (201) is arranged in the box body (211), the water receiving pipe (220) is connected into the box body (211), and an internal channel of the water receiving pipe (220) is communicated with the containing space (201); the plurality of leading-out parts (212) are arranged on the box body (211) and are used for leading out the cleaning agent in the accommodating space (201); the plurality of lead-out portions (212) are provided at intervals on the evaporator (110).

3. The air conditioner according to claim 2, wherein the case (211) is provided in a curved shape, and the shape of the case (211) is adapted to the shape of the evaporator (110); the plurality of lead-out parts (212) are arranged at intervals along the curved path of the box body (211).

4. The air conditioner according to claim 2, wherein the evaporator (110) includes a side heat exchanging portion (112) and an intermediate heat exchanging portion (111), the side heat exchanging portion (112) being provided on both sides of the intermediate heat exchanging portion (111); the lead-out part (212) comprises a first lead-out part (2121) and a second lead-out part (2122), wherein the first lead-out part (2121) is connected to the intermediate heat exchange part (111), and the second lead-out part (2122) is connected to the side lead-out part (212); the number of the first lead-out parts (2121) is larger than the number of the second lead-out parts (2122) on any one side heat exchange part (112).

5. The air conditioner according to claim 4, wherein a distance between two adjacent first lead-out portions (2121) is smaller than a distance between the second lead-out portion (2122) and the first lead-out portion (2121).

6. The air conditioner according to claim 2, wherein the case (211) includes a housing portion (2111) and a cover (2112); the accommodating space (201) is arranged in the accommodating part (2111), and the cover body (2112) is connected to the accommodating part (2111) so as to cover the accommodating space (201); the guide-out part (212) is arranged on one side of the accommodating part (2111) away from the cover body (2112), and the water receiving pipe (220) is connected to the cover body (2112).

7. The air conditioner according to claim 6, wherein two connecting portions (202) are provided on a side of the housing portion (2111) away from the cover body (2112), the two connecting portions (202) are provided at both ends of the housing portion (2111), and the plurality of lead-out portions (212) are provided between the two connecting portions (202); the connection portion (202) is connected to the evaporator (110).

8. The air conditioner according to claim 1, wherein the air conditioner main body (100) has a top cover (120), an interface (121) is provided on the top cover (120), the interface (121) penetrates the top cover (120) and is exposed from the outside of the top cover (120), and the interface (121) is used for accessing a cleaning agent source outside the air conditioner main body (100); the end of the water receiving pipe (220) far away from the cleaning main body (210) is connected to the interface (121).

9. The air conditioner according to claim 8, wherein a joint (122) is protruded inside the top cover (120), and the water receiving pipe (220) is connected to the joint (122).

10. An air conditioner according to claim 1, wherein a water pump (221) is provided on the water receiving pipe (220), and the water pump (221) is used for pumping the cleaning agent in the cleaning agent source.