Air conditioning equipment

Abstract

The utility model provides air conditioning equipment which comprises an installation groove and an air conditioner indoor unit, and the installation groove is provided with a first installation opening and a first pipe passing opening which are communicated with the outside. The air conditioner indoor unit comprises an outer shell, a pipe connecting part and a refrigerant pipeline, the pipe connecting part is arranged in the outer shell, the outer shell is provided with a second pipe passing opening and a second installation opening, one end of the refrigerant pipeline is detachably connected with the pipe connecting part, the other end of the refrigerant pipeline penetrates through the first pipe passing opening and the second pipe passing opening, and the second pipe passing opening is provided with a second installation opening. The second installation opening can enable the connecting position of the refrigerant pipeline and the pipe connecting part and the second pipe passing opening to be exposed, and the first installation opening corresponds to the second installation opening. According to the air conditioning equipment, the refrigerant pipeline can be directly mounted or dismounted through the first mounting opening and the second mounting opening, and the mounting and dismounting efficiency of the refrigerant pipeline is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to air treatment equipment's technical field, in particular to air conditioning equipment. BACKGROUND

[0002] In the related art, the embedded indoor unit of the air conditioner is embedded in the accommodating groove in the household cabinet, which can hide the indoor unit of the air conditioner in appearance and make the household arrangement more beautiful, thereby improving the user experience. However, after the embedded indoor unit of the air conditioner is installed in place in the related art, it is necessary to remove the indoor unit of the air conditioner from the mounting groove and disassemble the shell of the indoor unit of the air conditioner when the refrigerant pipe needs to be installed or disassembled, so as to disassemble the refrigerant pipe from the refrigerant pipe connection part in the indoor unit of the air conditioner or install the refrigerant pipe on the refrigerant pipe connection part, which makes it difficult for the operator to install and disassemble the refrigerant pipe, resulting in low efficiency of the refrigerant pipe. SUMMARY

[0003] In view of the above problems, the utility model is proposed to provide an air conditioning equipment that overcomes the above problems or at least partially solves the above problems, which can solve the problem of inconvenient refrigerant pipe installation and disassembly when the indoor unit of the air conditioner is embedded and installed in the accommodating groove.

[0004] Specifically, the utility model provides an air conditioning equipment

[0005] The air conditioning equipment of the utility model comprises: a mounting groove, the mounting groove has a first installation opening and a first pipe passing opening which are in communication with the outside world; an indoor unit of an air conditioner, the indoor unit of the air conditioner comprises a shell, a pipe connection part and a refrigerant pipe, the pipe connection part is arranged in the shell, the shell is provided with a second pipe passing opening and a second installation opening, one end of the refrigerant pipe is detachably connected with the pipe connection part, the other end of the refrigerant pipe passes through the first pipe passing opening and the second pipe passing opening, the second installation opening can make the refrigerant pipe and the pipe connection part connection position and the second pipe passing opening exposed, and the first installation opening corresponds to the second installation opening.

[0006] In some embodiments, the indoor unit of the air conditioner further comprises a support part, the support part is arranged in the mounting cavity of the indoor unit of the air conditioner, and the refrigerant pipe is connected with the support part at a part of the mounting cavity.

[0007] In some embodiments, the indoor unit of the air conditioner further comprises an air supply air duct, the mounting cavity is defined between the air supply air duct and the back plate of the shell, the pipe connection part is arranged in the mounting cavity, the second installation opening corresponds to the mounting cavity, a part of the air supply air duct forms the support part, and the refrigerant pipe is connected with the part of the air supply air duct.

[0008] In some embodiments, the connecting pipe portion is opposite to the second pipe passing opening in the transverse direction;

[0009] The air supply air duct is provided with a first plug-in part, the first plug-in part has a plug-in slot, the plug-in slot is open at one end adjacent to the connecting pipe portion in the transverse direction, and the extension direction of the plug-in slot is consistent with the transverse direction;

[0010] The refrigerant pipeline is provided with a second plug-in part, the second plug-in part includes a bending portion and a plug-in portion, one end of the bending portion is connected with the outer surface of the refrigerant pipeline, the other end of the bending portion is connected with the plug-in portion, the extension direction of the plug-in portion is consistent with the transverse direction, and an avoiding gap is defined between the plug-in portion and the outer surface of the refrigerant pipeline, so that the plug-in portion can be inserted into the plug-in slot.

[0011] In some embodiments, the plug-in portion is an elastic member, a limiting protrusion is arranged at the free end of the plug-in portion, and a limiting groove is arranged on the inner wall surface of the plug-in slot, and the limiting protrusion can be matched with the limiting groove.

[0012] In some embodiments, the air conditioner indoor unit further includes a supporting portion, the supporting portion is arranged in the mounting cavity, a first magnetic member is arranged on the supporting portion, and a second magnetic member is arranged on a part of the mounting cavity where the refrigerant pipeline is located, so that the refrigerant pipeline is magnetically connected with the supporting portion.

[0013] In some embodiments, the shell further includes a guide member, the guide member is arranged in the shell, the guide member includes an inlet pipe end and an outlet pipe end, the inlet pipe end corresponds to the second mounting opening, the outlet pipe end corresponds to the second pipe passing opening, and the guide member extends along the direction from the second mounting opening to the second pipe passing opening.

[0014] In some embodiments, the air conditioner further includes a cabinet, the cabinet includes a first storage groove and a second storage groove, the first storage groove is located at the top of the second storage groove, the first storage groove forms the mounting groove, the air conditioner indoor unit is arranged in the first storage groove, the first mounting opening penetrates through the bottom wall surface of the first storage groove and the top wall surface of the second storage groove, and the second mounting opening is arranged at the bottom of the shell.

[0015] In some embodiments, the cabinet is a combination of one or more of a cabinet, a wardrobe, a TV cabinet, and a book cabinet.

[0016] In some embodiments, the cabinet includes a cover plate, the cover plate is pivotally arranged at the first mounting opening, so that the cover plate can be arranged on the first mounting opening.

[0017] The air conditioning equipment can directly install or dismount the refrigerant pipeline through the first mounting port and the second mounting port, and the indoor unit of the air conditioner does not need to be removed from the mounting groove and the shell, so that the mounting and dismounting efficiency of the refrigerant pipeline is improved.

[0018] The above and other objects, advantages and features of the present application will become more apparent from the following detailed description of the embodiments thereof, when considered with the attached drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] Some specific embodiments of the present application will be described in detail below with reference to the accompanying drawings, which are presented by way of illustration and not of limitation. Like reference numerals refer to like elements or parts throughout the drawings. It should be understood that the drawings are not necessarily to scale. In the drawings:

[0020] Figure 1 is a schematic structural view of an air conditioning equipment according to an embodiment of the present application;

[0021] Figure 2 is a schematic structural view of an air conditioning indoor unit according to an embodiment of the present application;

[0022] Figure 3 is a partial enlarged view of A in Figure 2

[0023] Figure 4 is a partial enlarged view of B in Figure 2

[0024] Figure 5 is a schematic structural view of an air conditioning indoor unit according to an embodiment of the present application.

[0025] LIST OF REFERENCE NUMERALS

[0026] Air conditioning equipment 100;

[0027] Cabinet 1; mounting groove 10; first mounting port 11; first pipe passing port 12; first storage groove 13; second storage groove 14; partition plate 15; cover plate 16;

[0028] Air conditioning indoor unit 2; mounting cavity 20; shell 21; second mounting port 211; second pipe passing port 212; back plate 213; bottom plate 214; pipe connecting part 22; refrigerant pipeline 23; second plug-in part 231; bending part 2311; plug-in part 2312; avoiding notch 2313; limiting protrusion 2314; air supply air duct 24; first plug-in part 241; plug-in groove 2411; limiting recess 2412; guide part 25; pipe inlet end 251; pipe outlet end 252. DETAILED DESCRIPTION

[0029] The above and other objects, advantages and features of the present application will become more apparent from the following detailed description of the embodiments thereof, when considered with the attached drawings.​​Figures 1 to 5 The air conditioning apparatus according to the embodiments of the present application is described below. In the description of the embodiments, it is to be understood that the terms "first", "second", "third" and the like are merely used to describe various configurations, and do not imply or imply relative importance or a specific number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features, i.e. one or more of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited. When a certain feature "includes or contains" a certain or certain features, unless otherwise specifically described, it indicates that other features and can further include other features.

[0030] Unless otherwise expressly specified and limited, the terms "provide", "mount", "connect", "connect", "fix", "couple" and the like should be broadly understood, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise expressly limited. Those skilled in the art should be able to understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0031] In addition, in the description of the embodiments, the first feature "above" or "below" the second feature can include direct contact between the first and second features, or can include indirect contact between the first and second features through another feature between them. That is, in the description of the embodiments, the first feature "above", "above" and "above" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" or "below" the second feature can be the first feature directly below or obliquely below the second feature, or only indicates that the first feature is less than the second feature in horizontal height.

[0032] In the description of the embodiments, the description of the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" 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 application. In the description, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The air conditioning apparatus 100 according to the embodiments of the present application is described below with reference to the accompanying drawings.

[0034] As Figures 1-5 shown, the air conditioning equipment 100 of the embodiment of the present application comprises a mounting groove 10 and an air conditioner indoor unit 2.

[0035] The mounting groove 10 has a first mounting port 11 and a first pipe passing port 12 which are in communication with the outside. The air conditioner indoor unit 2 comprises a shell 21, a pipe connecting part 22 and a refrigerant pipe 23, and the pipe connecting part 22 is arranged in the shell 21.

[0036] It can be understood that the air conditioner indoor unit 2 is connected with an air conditioner outdoor unit (not shown in the figure) through the refrigerant pipe 23, and the refrigerant pipe can comprise a gaseous pipe and a liquid pipe, so that the refrigerant is circulated between the air conditioner indoor unit 2, the liquid pipe, the air conditioner outdoor unit and the gaseous pipe in sequence in a forward direction or a reverse direction.

[0037] The shell 21 is provided with a second pipe passing port 212 and a second mounting port 211, one end of the refrigerant pipe 23 is detachably connected with the pipe connecting part 22, and the other end of the refrigerant pipe 23 passes through the first pipe passing port 12 and the second pipe passing port 212. The second mounting port 211 can make the connecting position of the refrigerant pipe 23 with the pipe connecting part 22 and the second pipe passing port 212 exposed, and the first mounting port 11 corresponds to the second mounting port 211. That is to say, the interior of the air conditioner indoor unit 2 is in communication with the outside through the first mounting port 11 and the second mounting port 211, so that an operator can dismount and install the internal components of the air conditioner indoor unit 2 through the first mounting port 11 and the second mounting port 211.

[0038] The air conditioning equipment 100 of the embodiment of the present application will be described in detail below with reference to the accompanying drawings.

[0039] When it is necessary to install the refrigerant pipe 23, the operator can first pass one end of the refrigerant pipe 23 located indoors into the interior of the air conditioner indoor unit 2 through the first pipe passing port 12 and the second pipe passing port 212 in sequence, so that the refrigerant pipe 23 can be supported by the shell 21 and the mounting groove 10 through the first pipe passing port 12 and the second pipe passing port 212. Then the operator can connect the one end of the refrigerant pipe 23 with the pipe connecting part 22 through the first mounting port 11 and the second mounting port 211, so that the refrigerant pipe 23 is in communication with the air conditioner indoor unit 2, and the installation is thus completed.

[0040] When it is necessary to dismount the refrigerant pipe 23, the operator can first dismount the one end of the refrigerant pipe 23 from the pipe connecting part 22 through the first mounting port 11 and the second mounting port 211, and then draw the one end of the refrigerant pipe 23 out of the air conditioner indoor unit 2 through the second pipe passing port 212 and the first pipe passing port 12 from the outside of the mounting groove 10, and the dismounting of the refrigerant pipe 23 is thus completed.

[0041] Compared with the related art, the air conditioning equipment 100 of the new embodiment can directly install or dismount the refrigerant pipeline 23 through the first installation opening 11 and the second installation opening 211, without removing the air conditioner indoor unit 2 from the installation groove 10 and dismounting the shell 21, thus improving the installation and dismounting efficiency of the refrigerant pipeline.

[0042] In addition, the refrigerant pipeline 23 passes out of the installation groove 10 through the first pipe passing opening 12 and the second pipe passing opening 212, so that the refrigerant pipeline 23 can be supported by the shell 21 and the installation groove 10 through the first pipe passing opening 12 and the second pipe passing opening 212, and the installation of the refrigerant pipeline 23 is more stable without affecting the connection of the refrigerant pipeline 23 with the air conditioner outdoor unit.

[0043] It should be noted that the installation groove 10 in the embodiment can be formed by a cabinet compartment of a household cabinet or a storage groove drilled on a wall in the room; or the installation groove 10 is formed in the cabinet 1 which is produced in combination with the air conditioner indoor unit 2 in the embodiment.

[0044] In some embodiments, the refrigerant pipeline 23 is detachably fixedly connected with the pipe connection part 22 in the air conditioner indoor unit 2 through a connection end head (not shown in the figure).

[0045] Specifically, the connection end head can be a magnetic type end head, a clamping type end head, a sleeve type end head, a welded pipe joint, etc., which can quickly connect and install the refrigerant pipeline 23 with the pipe joint of the air conditioner indoor unit 2 and the pipe joint of the air conditioner outdoor unit. The connection end head can also be provided with a male head and a female head, for example, the pipe joint of the air conditioner indoor unit 2 and the pipe joint of the air conditioner outdoor unit are female heads, and the two ends of the refrigerant pipeline 23 are male heads. For another example, one end of the refrigerant pipeline 23 located outdoors is a male head, and the pipe joint of the outdoor unit is a female head, one end of the refrigerant pipeline 23 located indoors is a female head, and the pipe joint of the air conditioner indoor unit 2 is a male head.

[0046] The air conditioner indoor unit 2 in the embodiment can be an embedded air conditioner indoor unit 2, that is, the air conditioner indoor unit 2 is embeddedly arranged in the accommodating groove, so as to hide the air conditioner indoor unit 2 in appearance and make the home arrangement more beautiful, thereby achieving the purpose of improving the user's use experience.

[0047] In order to make the application easier to be understood, the air conditioning equipment 100 of the embodiment of the utility model is further described below by taking the example that the horizontal direction and the left-right direction are consistent and the first storage groove 13 and the second storage groove 14 are arranged in the up-down direction.

[0048] As shown in Figures 1-5 The air conditioning equipment 100 of the embodiment of the utility model comprises an installation groove 10, an air conditioner indoor unit 2 and a cabinet 1.

[0049] The cabinet body 1 has a containing space, a partition plate 15 is arranged in the containing space, and the partition plate 15 divides the containing space into a first storage groove 13 and a second storage groove 14 opposite in the up-down direction. The first storage groove 13 is located at the top of the second storage groove 14, the first storage groove 13 forms a mounting groove 10, and the air conditioner indoor unit 2 is arranged in the first storage groove 13. A through hole is formed in the partition plate 15, the through hole forms a first mounting port 11, the first mounting port 11 penetrates through the bottom wall surface of the first storage groove 13 and the top wall surface of the second storage groove 14, and a second mounting port 211 is arranged at the bottom of the shell 21.

[0050] The second mounting port 211 is arranged on the bottom plate 214 of the shell 21, and the second mounting port 211 corresponds to the first mounting port 11.

[0051] Optionally, the cabinet body 1 is a combination of one or more of a cabinet, a wardrobe, a television cabinet and a book cabinet.

[0052] In some embodiments, the air conditioner indoor unit 2 further comprises a support part arranged in the mounting cavity 20 of the air conditioner indoor unit 2, and the refrigerant pipeline 23 is connected to the support part at a portion of the mounting cavity 20. That is, the refrigerant pipeline 23 is connected to the support part at a portion between the connection position of the refrigerant pipeline 23 and the pipe connection part 22 and the second pipe passing port 212, so that after the refrigerant pipeline 23 and the pipe connection part 22 are installed in place, the problem of refrigerant leakage caused by curling of the refrigerant pipeline 23 located in the air conditioner indoor unit 2 is avoided.

[0053] In some embodiments, as shown in Figure 5 , the air conditioner indoor unit 2 further comprises an air supply air duct 24, the air supply air duct 24 and the back plate 213 of the shell 21 define the mounting cavity 20, the pipe connection part 22 is arranged in the mounting cavity 20, the second mounting port 211 corresponds to the mounting cavity 20, a portion of the air supply air duct 24 forms the support part, and the refrigerant pipeline 23 is connected to the portion of the air supply air duct 24. That is, the refrigerant pipeline 23 is installed in the area between the air supply air duct 24 and the back plate 213, so that the space utilization rate inside the air conditioner indoor unit 2 is improved, and the structural redundancy is reduced.

[0054] In some embodiments, as shown in Figures 2-3 , the pipe connection part 22 and the second pipe passing port 212 are opposite in the transverse direction. The air supply air duct 24 is provided with a first plug-in part 241, the first plug-in part 241 has a plug-in groove 2411, the plug-in groove 2411 is open at one end adjacent to the pipe connection part 22 in the left-right direction, and the extension direction of the plug-in groove 2411 is consistent with the left-right direction.

[0055] The second plug-in part 231 includes a bent part 2311 and a plug-in part 2312. One end of the bent part 2311 is connected to the outer surface of the refrigerant pipeline 23. The other end of the bent part 2311 is connected to the plug-in part 2312. The extension direction of the plug-in part 2312 is consistent with the transverse direction. An avoiding gap 2313 is defined between the plug-in part 2312 and the outer surface of the refrigerant pipeline 23, so that the plug-in part 2312 can be inserted into the plug-in groove 2411.

[0056] After the refrigerant pipeline 23 is connected to the connecting pipe part 22, the second plug-in part 231 is moved to the right and inserted into the plug-in groove 2411. The avoiding gap 2313 is defined between the plug-in part 2312 and the outer surface of the refrigerant pipeline 23, so that the first plug-in part 241 does not limit the insertion of the second plug-in part 231 into the plug-in part 2312. Thus, through the cooperation of the first plug-in part 241 and the second plug-in part 231, the part of the refrigerant pipeline 23 between the position where the refrigerant pipeline 23 is connected to the connecting pipe part 22 and the second through-pipe opening 212 is connected to the air supply channel, so that the refrigerant pipeline 23 can be supported by the air supply channel, thereby avoiding the problem of refrigerant leakage due to the curling of the refrigerant pipeline 23.

[0057] Further, the first plug-in part 241 and the second plug-in part 231 are both multiple. The multiple first plug-in parts 241 are arranged on the air supply channel and are spaced apart in the left-right direction. The multiple second plug-in parts 231 are arranged along the extension direction of the refrigerant pipeline 23 and are spaced apart. The multiple second plug-in parts 231 can one-to-one correspond to the multiple first plug-in parts 241, so that the refrigerant pipeline 23 can be more stably supported after being installed in place.

[0058] In some embodiments, as shown in Figures 2-3 The plug-in part 2312 is an elastic member. The free end of the plug-in part 2312 is provided with a limiting protrusion 2314. The inner wall surface of the plug-in groove 2411 is provided with a limiting groove 2412. The limiting protrusion 2314 can cooperate with the limiting groove 2412. That is, when the first plug-in part 241 and the second plug-in part 231 cooperate, the limiting protrusion 2314 can cooperate with the limiting groove 2412, so that the first plug-in part 241 is not easy to be pulled out of the plug-in groove 2411, thereby improving the stability of the cooperation between the first plug-in part 241 and the second plug-in part 231.

[0059] In addition, the plug-in part 2312 is an elastic member. When the first plug-in part 241 is inserted into or pulled out of the plug-in groove 2411, the plug-in part 2312 can be bent and deformed upward, so that the first plug-in part 241 and the second plug-in part 231 can be easily clamped or separated from each other.

[0060] In some embodiments, the air conditioner indoor unit 2 further comprises a support part provided in the installation cavity 20, the support part is provided with a first magnetic part (not shown in the figure), and the refrigerant pipeline 23 is provided with a second magnetic part at a portion of the installation cavity 20, so that the refrigerant pipeline 23 is magnetically connected with the support part. Thus, the refrigerant pipeline 23 is connected with or detached from the support part, and the practicability is improved.

[0061] In some embodiments, as shown in Figure 4 The shell 21 further comprises a guide part 25 provided in the shell 21, the guide part 25 comprises an inlet pipe end 251 and an outlet pipe end 252, the inlet pipe end 251 corresponds to the second installation opening 211, the outlet pipe end 252 corresponds to the second pipe passing opening 212, and the guide part 25 extends along a direction in which the second installation opening 211 points to the second pipe passing opening 212.

[0062] In other words, when the refrigerant pipeline 23 is installed, one end of the refrigerant pipeline 23 can be connected with the connecting pipe part 22 first, and then the other end of the refrigerant pipeline 23 is sequentially passed out through the second pipe passing opening 212 and the first pipe passing opening 12. Before the other end of the refrigerant pipeline 23 is passed through the second pipe passing opening 212, the guide part 25 can be used to guide the other end of the refrigerant pipeline 23, so that the other end of the refrigerant pipeline 23 is sequentially passed through the inlet pipe end 251 and the outlet pipe end 252 and then passed through the second pipe passing opening 212 and the first pipe passing opening 12, so that the installation of the other end of the refrigerant pipeline 23 is more smooth, and the practicability is improved.

[0063] For example Figure 4 As shown in the figure, the inlet pipe end 251 of the guide part 25 is connected with the right side surface of the first installation opening 11, and the outlet pipe end 252 of the guide part 25 is connected with the lower wall surface of the second pipe passing opening 212.

[0064] Further, the upper surface of the guide part 25 is an arc surface matched with the refrigerant pipeline 23, so that the guiding effect on the refrigerant pipeline 23 is better.

[0065] In some embodiments, as shown in Figure 5 The cabinet 1 comprises a cover plate 16 pivotally provided at the first installation opening 11, so that the cover plate 16 can be provided on the first installation opening 11. When the refrigerant pipeline 23 needs to be installed or detached, the cover plate 16 is turned to a position in which the first installation opening 11 is open, and the operation is convenient. When the refrigerant pipeline 23 does not need to be installed or detached, the cover plate 16 is provided on the first installation opening 11, and the first installation opening 11 is hidden in appearance, so that the integrity of the home decoration is improved, and the user's use experience is better.

[0066] Up to now, the person skilled in the art should recognize that, although the multiple exemplary embodiments of the utility model have been shown and described in detail herein, many other variants or modifications conforming to the principles of the utility model can still be directly determined or deduced according to the content disclosed by the utility model without departing from the spirit and scope of the utility model. Therefore, the scope of the utility model should be understood and recognized as covering all these other variants or modifications.

Claims

1. An air conditioning apparatus characterized by comprising: The installation slot has a first installation opening and a first pipe passing opening which are communicated with the outside. The air conditioner indoor unit comprises a shell, a pipe connecting part and a refrigerant pipe line, the pipe connecting part is arranged in the shell, the shell is provided with a second pipe passing opening and a second installation opening, one end of the refrigerant pipe line is detachably connected with the pipe connecting part, the other end of the refrigerant pipe line passes through the first pipe passing opening and the second pipe passing opening, the second installation opening can expose the connection position of the refrigerant pipe line and the pipe connecting part and the second pipe passing opening, and the first installation opening corresponds to the second installation opening. The air conditioner indoor unit further comprises a supporting part, the supporting part is arranged in an installation cavity of the air conditioner indoor unit, and the refrigerant pipe line is connected with the supporting part at a part of the installation cavity.

2. The air conditioning apparatus according to claim 1, wherein The air conditioner indoor unit further comprises an air supply air duct, the air supply air duct and a back plate of the shell define an installation cavity, the pipe connecting part is arranged in the installation cavity, the second installation opening corresponds to the installation cavity, a part of the air supply air duct forms the supporting part, and the refrigerant pipe line is connected with the part of the air supply air duct.

3. The air conditioning apparatus according to claim 2, wherein The pipe connecting part and the second pipe passing opening are opposite in the transverse direction; 4. The air conditioning apparatus according to claim 3, wherein The air supply air duct is provided with a first plug-in part, the first plug-in part has a plug-in slot, one end of the plug-in slot is arranged in an open mode adjacent to the pipe connecting part in the transverse direction, and the extension direction of the plug-in slot is consistent with the transverse direction; The refrigerant pipe line is provided with a second plug-in part, the second plug-in part comprises a bending part and a plug-in part, one end of the bending part is connected with the outer surface of the refrigerant pipe line, the other end of the bending part is connected with the plug-in part, the extension direction of the plug-in part is consistent with the transverse direction, and an avoiding gap is defined between the plug-in part and the outer surface of the refrigerant pipe line, so that the plug-in part can be inserted into the plug-in slot. The plug-in part is an elastic part, a limiting protrusion is arranged at the free end of the plug-in part, a limiting groove is arranged on the inner wall surface of the plug-in slot, and the limiting protrusion can be matched with the limiting groove.

5. The air conditioning apparatus according to claim 4, wherein The air conditioner indoor unit further comprises a supporting part, the supporting part is arranged in the installation cavity, a first magnetic part is arranged on the supporting part, and a second magnetic part is arranged at a part of the installation cavity, so that the refrigerant pipe line is connected with the supporting part in a magnetic attraction mode.

6. The air conditioning apparatus according to claim 2, wherein The shell further comprises a guide part, the guide part is arranged in the shell, the guide part comprises an inlet pipe end and an outlet pipe end, the inlet pipe end corresponds to the second installation opening, the outlet pipe end corresponds to the second pipe passing opening, and the guide part extends along the direction in which the second installation opening points to the second pipe passing opening.

7. The air conditioning apparatus according to claim 1, wherein Further comprising:

8. The air conditioning apparatus according to claim 1, wherein The cabinet body comprises a first storage slot and a second storage slot, the first storage slot is located at the top of the second storage slot, the first storage slot forms the installation slot, the air conditioner indoor unit is arranged in the first storage slot, the first installation opening penetrates through the bottom wall surface of the first storage slot and the top wall surface of the second storage slot, and the second installation opening is arranged at the bottom of the shell. The cabinet body is a combination of one or more of a cupboard, a wardrobe, a television cabinet and a book cabinet.

9. The air conditioning apparatus according to claim 8, wherein ​ 10. The air conditioning apparatus according to claim 8, wherein The cabinet body comprises a cover plate, which is pivotally arranged at the first mounting opening, so that the cover plate can be arranged on the first mounting opening.

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