Cleaning device, panel structure and air conditioner

Abstract

The present invention provides a cleaning device, a panel structure and an air conditioner. The cleaning device is used to clean the parts to be cleaned, and the cleaning device includes: a water storage component, the water storage component has a water storage tank for storing cleaning liquid, and the water storage component is provided with a water spray hole connected to the water storage tank; a pushing member, at least a part of the pushing member is arranged in the water storage tank, and the pushing member is movably arranged to push the cleaning liquid in the water storage tank to be sprayed out from the water spray hole to the parts to be cleaned, so as to clean the parts to be cleaned. The cleaning device of the present invention can clean the parts to be cleaned anytime and anywhere, and the degree of cleaning of the parts to be cleaned is not affected by environmental factors. It can achieve a more comprehensive cleaning of the parts to be cleaned, and solves the problem that the heat exchanger of the air conditioner in the prior art cannot be effectively cleaned.

Description

Technical Field

[0001] The present invention relates to the field of refrigeration technology, and in particular to a cleaning device, a panel structure and an air conditioner. Background Art

[0002] In the prior art, the fan of the indoor unit of the air conditioner draws air into the indoor unit through the air inlet panel, and after heat exchange in the heat exchanger, the air is sent into the environment through the air outlet to change the ambient temperature. In order to ensure the cleanliness of the airflow after heat exchange and other components inside the indoor unit, a filter is generally provided on the side of the air inlet panel close to the heat exchanger to filter the incoming airflow. However, considering the limitation of the filter hole size, fine dust particles and other impurities will still enter the indoor unit through the filter hole. Over time, dust will accumulate on the heat exchanger, affecting the working performance of the heat exchanger and further affecting the performance of the air conditioner. Considering that the heat exchanger is one of the four major components of the air conditioner, it is large in size and mass, and is usually fixed inside the indoor unit, and users cannot easily disassemble it for cleaning.

[0003] Usually, the cleaning of heat exchangers generally adopts three steps of condensation, frosting, defrosting and sterilization to achieve self-cleaning, which can be summarized as follows: the air conditioner operates in cooling mode to reduce the ambient temperature around the heat exchanger and precipitate condensed water; the heat exchanger is cleaned by the flow of condensed water, and the condensed water and dust are quickly combined to form frost through continuous cooling; the heat exchanger is switched to heating mode, the temperature of the heat exchanger is increased and defrosting is carried out to quickly flush away the dust and complete the self-cleaning of the heat exchanger.

[0004] However, in the above-mentioned method for cleaning the heat exchanger, the cleanliness of the heat exchanger depends to a large extent on the amount of condensed water in the condensation stage. If the environment is dry, the relative humidity is low, and the air moisture is low, the amount of condensed water precipitated in the condensation stage is small, and it cannot fully combine with the fine dust particles on the heat exchanger and the fins, affecting the subsequent self-cleaning steps such as frosting and defrosting and sterilization, resulting in incomplete flushing and dust sticking to the evaporator and the fins, that is, only local cleaning can be performed, and the heat exchanger cannot be effectively cleaned. Summary of the invention

[0005] The main purpose of the present invention is to provide a cleaning device, a panel structure and an air conditioner to solve the problem that the heat exchanger of the air conditioner in the prior art cannot be effectively cleaned.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, there is provided a cleaning device for cleaning an object to be cleaned, the cleaning device comprising: a water storage component, the water storage component having a water storage tank for storing cleaning liquid, the water storage component being provided with a water spray hole connected to the water storage tank; a pushing member, at least a part of the pushing member being arranged in the water storage tank, the pushing member being movably arranged to push the cleaning liquid in the water storage tank to be sprayed out from the water spray hole onto the object to be cleaned, so as to clean the object to be cleaned.

[0007] Furthermore, the part to be cleaned is a heat exchanger of an air conditioner, the water storage component is installed on the casing of the air conditioner, and the water spray hole is arranged toward the heat exchanger.

[0008] Furthermore, the water storage component has a first plate body, which is arranged toward the object to be cleaned and extends in a direction surrounding the object to be cleaned; there are multiple water spray holes, which are arranged on the first plate body at intervals along the extension direction of the first plate body.

[0009] Furthermore, there are multiple water spray holes, which are divided into multiple groups, and each group of water spray holes includes multiple water spray holes; the multiple groups of water spray holes are arranged at intervals along the height direction of the part to be cleaned, and the multiple water spray holes in each group of water spray holes are arranged at intervals along the direction surrounding the part to be cleaned.

[0010] Furthermore, the pushing member includes: a main body plate, which is arranged in the water tank to divide the water tank into a first space and a second space arranged along the air inlet direction of the heat exchanger, so that the cleaning liquid in the second space is sprayed out from the water spray hole by pushing the main body plate.

[0011] Furthermore, the pusher also includes: a sealing sleeve, which is wrapped around the outer periphery of the main plate to seal the first space and the second space.

[0012] Furthermore, the pushing member also includes: a handle portion, one end of which is connected to the main body plate, and the other end of the handle portion is located outside the water storage tank, so that the main body plate can be pushed to move by operating the handle portion.

[0013] Furthermore, a limiting hole for the handle to pass through is provided on the water storage component, and the pushing member further comprises: a sealing plug, at least a portion of which is arranged in the limiting hole and between the handle and the hole wall of the limiting hole.

[0014] Furthermore, the water storage component has an opening portion connected to the water tank, and the limit hole extends from the opening portion toward the bottom of the water storage component; the handle portion includes a push rod and a limit head arranged at the first end of the push rod, the push rod is inserted into the limit hole, the limit head is located on the outside of the water tank, and the second end of the push rod is connected to the main plate.

[0015] According to another aspect of the present invention, a panel structure is provided for forming a casing of an air conditioner, the panel structure comprising: a panel body, the panel body being used to be arranged on the outside of a heat exchanger of the air conditioner; the above-mentioned cleaning device, wherein a water storage component of the cleaning device is installed on the panel body to clean the heat exchanger using the cleaning liquid in the water storage component.

[0016] Furthermore, an installation portion is provided on the panel body, the installation portion has an installation cavity, a connecting opening connected to the installation cavity is provided on the inner wall surface of the panel body, the water storage component is detachably installed in the installation cavity, and the water spray hole of the water storage component sprays cleaning liquid toward the heat exchanger through the connecting opening.

[0017] Furthermore, limiting ribs are provided on the inner wall of the installation cavity so as to limit the moving direction of the water storage component toward the heat exchanger through the limiting ribs.

[0018] Furthermore, an air inlet portion is provided on the panel body, an air inlet grille is provided on the air inlet portion, and the cleaning device is provided at the air inlet portion.

[0019] According to another aspect of the present invention, a panel structure is provided for forming a casing of an air conditioner, the panel structure comprising: a panel body, the panel body being used to be arranged on the outside of a heat exchanger of the air conditioner; a cleaning device, the cleaning device being arranged on the panel body, the cleaning device having a water storage component for storing cleaning liquid, so as to clean the heat exchanger by spraying the cleaning liquid in the water storage component onto the heat exchanger.

[0020] According to another aspect of the present invention, an air conditioner is provided, comprising a panel structure and a heat exchanger arranged inside the panel structure, wherein the panel structure is the above-mentioned panel structure.

[0021] By applying the technical solution of the present invention, the parts to be cleaned are cleaned by a cleaning device, a water spray hole is provided on a water storage tank in a water storage component that stores cleaning liquid, and a pushing member arranged in the water storage tank is used to push the cleaning liquid in the water storage tank to be sprayed out from the water spray hole onto the parts to be cleaned, so as to clean the parts to be cleaned. The cleaning device of the present invention can clean the parts to be cleaned anytime and anywhere, and the degree of cleaning of the parts to be cleaned is not affected by environmental factors. A more comprehensive cleaning of the parts to be cleaned can be achieved, which solves the problem that the heat exchanger of the air conditioner in the prior art cannot be effectively cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0023] Figure 1 An exploded view of an embodiment of a cleaning device according to the present invention is shown;

[0024] Figure 2 Shows Figure 1 A cross-sectional view of a cleaning device in FIG.

[0025] Figure 3 Shows Figure 1 A schematic diagram of the structure of the cleaning device;

[0026] Figure 4 A schematic structural diagram of an embodiment of a panel structure according to the present invention is shown;

[0027] Figure 5 Shows Figure 4 A magnified view of the part A in the middle;

[0028] Figure 6 A schematic structural diagram showing another embodiment of a panel structure according to the present invention;

[0029] Figure 7 A schematic structural diagram showing another embodiment of a cleaning device according to the present invention; and

[0030] Figure 8 A structural schematic diagram of another embodiment of a panel structure according to the present invention is shown.

[0031] The above drawings include the following reference numerals:

[0032] 10. Cleaning device; 110. Water storage component; 130. Pushing member; 111. Water storage tank; 112. Water spray hole; 113. First plate body; 114. Limiting hole; 121. First space; 122. Second space; 131. Main plate; 132. Sealing sleeve; 133. Handle; 1331. Push rod; 1332. Limiting head; 134. Sealing plug; 20. Panel structure; 210. Panel body; 220. Air inlet part; 211. Mounting part; 212. Mounting cavity; 213. Limiting rib; 221. Air inlet grille. DETAILED DESCRIPTION

[0033] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] See also Figures 1 to 7 The present invention provides a cleaning device 10, which is used to clean a part to be cleaned. The cleaning device 10 includes a water storage component 110 and a pushing component 130. The water storage component 110 has a water storage tank 111 for storing cleaning liquid, and the water storage component 110 is provided with a water spray hole 112 connected to the water storage tank 111, so that the cleaning liquid can be used to clean the part to be cleaned. At least a part of the pushing component 130 is arranged in the water storage tank 111, and the pushing component 130 is movably arranged to push the cleaning liquid in the water storage tank 111 to be sprayed out from the water spray hole 112 to the part to be cleaned, so as to clean the part to be cleaned.

[0035] The present invention uses a cleaning device 10 to clean the parts to be cleaned. A water spray hole 112 is provided on a water storage tank 111 storing cleaning liquid in a water storage component 110. A pushing member 130 arranged in the water storage tank 111 pushes the cleaning liquid in the water storage tank 111 to be sprayed out from the water spray hole 112 onto the parts to be cleaned, so as to clean the parts to be cleaned. The cleaning device 10 of the present invention can clean the parts to be cleaned anytime and anywhere. The degree of cleaning of the parts to be cleaned is not affected by environmental factors. A more comprehensive cleaning of the parts to be cleaned can be achieved, which solves the problem that the heat exchanger of the air conditioner in the prior art cannot be effectively cleaned.

[0036] In some embodiments, the part to be cleaned is a heat exchanger of an air conditioner, the water storage component 110 is installed on the casing of the air conditioner, and the water spray hole 112 is arranged toward the heat exchanger.

[0037] In some embodiments, the pusher 130 is an injection molded part, which saves costs and reduces the weight of the cleaning device 10 to avoid affecting the air intake function of the baffle.

[0038] Figure 1 An exploded view of an embodiment of a cleaning device 10 according to the present invention is shown, Figure 2 Shows Figure 1 sectional view of the cleaning device 10 in FIG. Figure 1 and Figure 2 The water storage component 110 has a first plate body 113, and the first plate body 113 is arranged toward the object to be cleaned, and the first plate body 113 extends in a direction surrounding the object to be cleaned.

[0039] See also Figure 1 There are multiple water spray holes 112, and the multiple water spray holes 112 are arranged on the first plate body 113 at intervals along the extension direction of the first plate body 113. The number, aperture and distribution of the water spray holes 112 need to be compatible with the shape and size of the first plate body 113.

[0040] In some embodiments, there are a plurality of water spray holes 112 , and the plurality of water spray holes 112 are divided into a plurality of groups, and each group of water spray holes 112 includes a plurality of water spray holes 112 .

[0041] The plurality of groups of water spray holes 112 are arranged at intervals along the height direction of the object to be cleaned, and the plurality of water spray holes 112 in each group of water spray holes 112 are arranged at intervals along the direction surrounding the object to be cleaned.

[0042] The number, aperture and distribution of the water spray holes 112 depend on the size and shape of the first plate 113 . The water spray holes 112 on the water storage component 110 must ensure that the cleaning liquid in the water storage tank 111 can be sprayed onto the parts to be cleaned, and must also ensure that the cleaning liquid does not overflow from the water spray holes 112 .

[0043] Figure 3 Shows Figure 1Schematic diagram of the structure of the cleaning device 10. Figure 3 The pushing member 130 includes a main body plate 131 .

[0044] The main body plate 131 is disposed in the water tank 111 to divide the water tank 111 into a first space 121 and a second space 122 arranged along the air inlet direction of the heat exchanger, so that the cleaning liquid in the second space 122 is sprayed out from the water spray hole 112 by pushing the main body plate 131 .

[0045] See also Figure 2 The pusher 130 further includes a sealing sleeve 132. The sealing sleeve 132 is wrapped around the outer periphery of the main body plate 131 to seal the first space 121 and the second space 122. The sealing sleeve 132 can ensure the sealing of the second space 122 when the cleaning device 10 is installed in the installation cavity 212, and can also ensure that the cleaning liquid does not flow from the second space 122 to the first space 121.

[0046] See also Figure 1 The pusher 130 further includes a handle 133. One end of the handle 133 is connected to the main body 131, and the other end of the handle 133 is located outside the water tank 111, so that the main body 131 can be pushed to move by operating the handle 133.

[0047] See also Figure 1 and Figure 2 The pusher 130 further includes a sealing plug 134. The water storage component 110 is provided with a limiting hole 114 for the handle 133 to pass through. At least a portion of the sealing plug 134 is disposed in the limiting hole 114 and is located between the handle 133 and the hole wall of the limiting hole 114 to prevent the handle 133 from shaking in the limiting hole 114 and affecting the pushing of the cleaning liquid.

[0048] See also Figure 1 and Figure 2 The water storage component 110 has an opening portion connected to the water storage tank 111 , and the limiting hole 114 extends from the opening portion toward the bottom of the water storage component 110 .

[0049] The handle portion 133 includes a push rod 1331 and a stopper 1332. The stopper 1332 is disposed at a first end of the push rod 1331. The push rod 1331 is inserted into the stopper hole 114, the stopper 1332 is located outside the water storage tank 111, and a second end of the push rod 1331 is connected to the main body plate 131.

[0050] Figure 4 A schematic structural diagram of an embodiment of a panel structure 20 according to the present invention is shown. Figure 5 Shows Figure 4 Enlarged view of part A in the figure. Figure 6FIG. 2 shows a schematic structural diagram of another embodiment of a panel structure 20 according to the present invention. Figures 4 to 6 The panel structure 20 is used to form a housing of the air conditioner, and the panel structure 20 includes a panel body 210 and a cleaning device 10. The panel body 210 is used to be arranged on the outside of the heat exchanger of the air conditioner.

[0051] The cleaning device 10 is the cleaning device 10 of the above embodiment. The water storage component 110 of the cleaning device 10 is installed on the panel body 210 so as to use the cleaning liquid in the water storage component 110 to clean the heat exchanger.

[0052] See also Figure 4 The panel body 210 is provided with a mounting portion 211, the mounting portion 211 has a mounting cavity 212, and the inner wall surface of the panel body 210 is provided with a communication opening communicating with the mounting cavity 212. In some embodiments, the mounting portion 211 is integrated with the panel body 210.

[0053] See also Figure 6 The water storage component 110 is detachably installed in the installation cavity 212, and the water spray hole 112 of the water storage component 110 sprays the cleaning liquid toward the heat exchanger through the connecting opening.

[0054] In the first embodiment, the cleaning device 10 is detachably installed in the installation cavity 212 , and the cleaning device 10 can be removed from the installation cavity 212 to add cleaning liquid into the water storage component 110 .

[0055] In the second embodiment, the water storage component 110 of the cleaning device 10 is fixedly connected to the installation cavity 212 , and the pushing member 130 of the cleaning device 10 is detachably placed in the water storage tank 111 .

[0056] See also Figure 5 A limiting rib 213 is provided on the inner wall of the mounting cavity 212 to limit the movement direction of the water storage component 110 toward the heat exchanger through the limiting rib 213. The limiting rib 213 and the water storage component 110 form a locking position to limit the displacement of the water storage component 110 in the air inlet direction of the heat exchanger, to prevent the water storage component 110 from passing through the mounting portion 211 and falling into the interior of the indoor unit, and to facilitate the movement of the pusher 130, so that the cleaning liquid is sprayed onto the heat exchanger through the water spray hole 112.

[0057] See also Figure 4 An air inlet portion 220 is disposed on the panel body 210 , the air inlet portion 220 is provided with an air inlet grille 221 , and the cleaning device 10 is disposed at the air inlet portion 220 .

[0058] In some embodiments, the air inlet grille 221 includes multiple groups of baffle components, and each baffle component includes multiple baffles. The air inlet part 220 is opened or closed by the rotation of the multiple groups of baffles. That is, the multiple groups of baffle components are arranged in a "mesh" shape on the panel main body 210. The installation part 211 is arranged between adjacent two groups of baffle components. A communication opening communicating with the installation cavity 212 of the installation part 211 is arranged on the inner wall surface of the panel main body 210. The communication opening is opened between adjacent two groups of baffle components. Then, the cleaning device 10 is detachably installed in the installation cavity 212 to clean the heat exchanger of the air conditioner. Therefore, the purpose of effectively cleaning the heat exchanger is achieved on the premise of ensuring the normal air inlet of the indoor unit of the air conditioner.

[0059] In some embodiments, at least one baffle in the baffle component can be set to be concave to facilitate the handling of the indoor unit of the air conditioner.

[0060] In some embodiments, the panel structure 20 is used to form the housing of the air conditioner. The panel structure 20 includes a panel main body 210 and a cleaning device 10. The panel main body 210 is used to be arranged on the outer side of the heat exchanger of the air conditioner. The cleaning device 10 is arranged on the panel main body 210. The cleaning device 10 has a water storage component 110 for storing cleaning liquid to spray the cleaning liquid in the water storage component 110 onto the heat exchanger to clean the heat exchanger.

[0061] Figure 7 The structural schematic diagram of another embodiment of the cleaning device 10 according to the present invention is shown. Figure 8 The structural schematic diagram of another embodiment of the panel structure 20 according to the present invention is shown. Refer to Figure 7 and Figure 8 The cleaning device 10 includes a water storage component 110 and a pushing member 130. The pushing member 130 is set to be triangular to change the position of the cleaning liquid in the water storage component 110 so that it sprays towards the part to be cleaned.

[0062] The present invention also provides an air conditioner, which includes a panel structure 20 and a heat exchanger. The heat exchanger is arranged inside the panel structure 20. The panel structure 20 is the panel structure 20 in the above embodiment.

[0063] In some embodiments, the cleaning liquid can be water, disinfectant, or other liquids that can clean the part to be cleaned.

[0064] When the heat exchanger in the air conditioner is cleaned by using the cleaning device 10 in the above embodiment, the cleaning liquid is sprayed onto the heat exchange fins of the heat exchanger through the water spraying holes 112. The dust particles on the heat exchange fins are washed away by the impact force of the water flow. The dust particles on the heat exchange fins will drop onto the water receiving tray in the indoor unit along with the cleaning liquid, thereby achieving the purpose of cleaning the heat exchanger.

[0065] In the description of this specification, the description with reference to the terms "some embodiments", "other embodiments", "first embodiment", "second embodiment", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0066] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0067] The present invention uses a cleaning device 10 to clean the parts to be cleaned. A water spray hole 112 is provided on a water storage tank 111 storing cleaning liquid in a water storage component 110. A pushing member 130 arranged in the water storage tank 111 pushes the cleaning liquid in the water storage tank 111 to be sprayed out from the water spray hole 112 onto the parts to be cleaned, so as to clean the parts to be cleaned. The cleaning device 10 of the present invention can clean the parts to be cleaned anytime and anywhere. The degree of cleaning of the parts to be cleaned is not affected by environmental factors. A more comprehensive cleaning of the parts to be cleaned can be achieved, which solves the problem that the heat exchanger of the air conditioner in the prior art cannot be effectively cleaned.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A panel structure for forming a casing of an air conditioner, characterized in that: include: A panel body (210) is used to be arranged on the outside of the heat exchanger of the air conditioner; A cleaning device, wherein a water storage component (110) of the cleaning device is mounted on the panel body (210) so as to use the cleaning liquid in the water storage component (110) to clean the heat exchanger, and the cleaning device comprises: A water storage component (110), the water storage component (110) having a water storage tank (111) for storing cleaning liquid, and the water storage component (110) being provided with a water spray hole (112) connected to the water storage tank (111); a pushing member (130), at least a portion of the pushing member (130) being disposed in the water storage tank (111), the pushing member (130) being movably disposed to push the cleaning liquid in the water storage tank (111) to be sprayed out from the water spray hole (112) onto the heat exchanger, so as to clean the heat exchanger; The panel body (210) is provided with an air inlet portion (220), the air inlet portion (220) is provided with an air inlet grille (221), the cleaning device is arranged at the air inlet portion (220); the air inlet grille (221) comprises a plurality of baffle assemblies, each of the baffle assemblies comprises a plurality of baffles, so that the air inlet portion (220) can be opened or closed by rotating the plurality of baffles; the panel body (210) is provided with a mounting portion (211), the mounting portion (211) is arranged between two adjacent groups of the baffle assemblies, and an inner wall surface of the panel body (210) is provided with a communication opening that is in communication with a mounting cavity (212) of the mounting portion (211), and the communication opening is opened between two adjacent groups of the baffle assemblies; The water storage component (110) is detachably mounted in the mounting cavity (212), and the water spray hole (112) of the water storage component (110) sprays the cleaning liquid toward the heat exchanger through the communication opening.

2. The panel structure according to claim 1, characterized in that: The water storage component (110) is mounted on the casing of the air conditioner, and the water spray hole (112) is arranged toward the heat exchanger.

3. The panel structure according to claim 1, characterized in that: The water storage component (110) comprises a first plate body (113), the first plate body (113) is arranged towards the heat exchanger, and the first plate body (113) extends in a direction surrounding the heat exchanger; There are a plurality of water spray holes (112), and the plurality of water spray holes (112) are arranged on the first plate body (113) at intervals along the extension direction of the first plate body (113).

4. The panel structure according to claim 1, characterized in that: There are a plurality of water spray holes (112), and the plurality of water spray holes (112) are divided into a plurality of groups, and each group of water spray holes (112) includes a plurality of water spray holes (112); A plurality of groups of the water spray holes (112) are arranged at intervals along the height direction of the heat exchanger, and a plurality of the water spray holes (112) in each group of the water spray holes (112) are arranged at intervals along a direction surrounding the heat exchanger.

5. The panel structure according to claim 2, characterized in that: The pushing member (130) comprises: A main body plate (131) is arranged in the water storage tank (111) to divide the water storage tank (111) into a first space (121) and a second space (122) arranged along the air inlet direction of the heat exchanger, so that the cleaning liquid in the second space (122) is sprayed out from the water spray hole (112) by pushing the main body plate (131).

6. The panel structure according to claim 5, characterized in that: The pushing member (130) further includes: A sealing sleeve (132), wherein the sealing sleeve (132) is wrapped around the outer periphery of the main body plate (131) to seal the first space (121) and the second space (122).

7. The panel structure according to claim 5, characterized in that: The pushing member (130) further includes: A handle portion (133), one end of the handle portion (133) being connected to the main body plate (131), and the other end of the handle portion (133) being located outside the water storage tank (111), so that the main body plate (131) can be pushed to move by operating the handle portion (133).

8. The panel structure according to claim 7, characterized in that: The water storage component (110) is provided with a limiting hole (114) for the handle portion (133) to pass through, and the pushing member (130) further comprises: A sealing plug (134), wherein at least a portion of the sealing plug (134) is disposed in the limiting hole (114) and is located between the handle portion (133) and a hole wall of the limiting hole (114).

9. The panel structure according to claim 8, characterized in that: The water storage component (110) has an opening portion communicating with the water storage tank (111), and the limiting hole (114) extends from the opening portion toward the bottom of the water storage component (110); The handle portion (133) comprises a push rod (1331) and a limit head (1332) arranged at a first end of the push rod (1331); the push rod (1331) is inserted into the limit hole (114); the limit head (1332) is located outside the water storage tank (111); and the second end of the push rod (1331) is connected to the main body plate (131).

10. The panel structure according to claim 1, characterized in that: A limiting rib (213) is provided on the inner wall of the installation cavity (212) so as to limit the movement direction of the water storage component (110) towards the heat exchanger through the limiting rib (213).

11. An air conditioner, comprising a panel structure and a heat exchanger arranged inside the panel structure, characterized in that: The panel structure is the panel structure according to any one of claims 1 to 10.

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