Air conditioning kit

Abstract

The present application relates to an air conditioning kit, the air conditioning kit comprising a first unit, a second unit, a first connector and a second connector, wherein the first unit comprises a first heat exchanger and a first heat exchanger fan; the second unit comprises a compressor, a second heat exchanger and a second heat exchanger fan; when the first unit is connected to the second unit by means of the first connector, the air conditioning kit is in a first self-contained configuration; and when the first unit is connected to the second unit by means of the second connector, the air conditioning kit is in a second split configuration. According to the air conditioning kit, different functional units of the kit are connected to each other by using different connectors, such that different configuration forms of the air conditioning kit can be realized; thus, corresponding configuration forms of the air conditioning kit can be realized by means of selecting corresponding connectors on the basis of different usage scenarios and / or spatial configurations, thereby improving the variability, selectivity and utilization rate of an air conditioner during usage.

Description

An air conditioning kit TECHNICAL FIELD

[0001] The utility model relates to the technical field of refrigeration, and particularly relates to an air conditioning kit used in a mobile scene and / or an outdoor scene. BACKGROUND

[0002] With the improvement of today's living standards, people have increasingly high requirements for the comfort experience / quality of mobile travel and outdoor leisure:

[0003] When traveling in a leisure tour vehicle (for example, in the form of a van, a motor home or a trailer), an air conditioner (i.e., a vehicle-mounted air conditioner) is installed on the vehicle to provide conditioned air to the vehicle interior; the vehicle-mounted air conditioner includes a self-contained air conditioner and a split-type air conditioner, and when installing an air conditioner for a vehicle, only one form of air conditioner is usually purchased and selected, which limits the variability of installation and the selectivity of the vehicle space arrangement.

[0004] When arriving at a site by vehicle and leaving the vehicle to carry out activities such as camping and picnicking, a portable air conditioner can be used to condition the air in the surrounding environment or a camping / picnicking tent; this requires at least two types of air conditioners, i.e., a vehicle-mounted air conditioner for use when traveling by vehicle and a portable air conditioner for use when carrying out activities such as camping and picnicking, and because the use scenarios and times of these two types of air conditioners are different, the utilization rate of the air conditioners is not high.

[0005] SUMMARY

[0006] The technical problem to be solved by the utility model is to provide an air conditioning kit having different configuration forms that can be flexibly applied to various different scenes, without the need to configure different air conditioner devices for different use scenarios.

[0007] According to a first aspect of the utility model, an air conditioning kit is provided, characterized in that the air conditioning kit comprises a first unit, a second unit, a first connecting piece and a second connecting piece, wherein the first unit comprises a first heat exchanger and a first heat exchanger fan; the second unit comprises a compressor, a second heat exchanger and a second heat exchanger fan;

[0008] When the first unit and the second unit are connected via the first connecting piece, the air conditioning kit is in a first self-contained configuration;

[0009] When the first unit and the second unit are connected via the second connecting piece, the air conditioning kit is in a second split-type configuration.

[0010] The air conditioner set of the utility model can realize different configuration modes of the air conditioner set by connecting different functional units of the set by different connecting pieces, so that the corresponding configuration mode of the air conditioner set can be realized by selecting the corresponding connecting piece according to different use scenarios and / or space settings, thereby eliminating the need to use different air conditioner devices for different use scenarios and / or space settings, and improving the variability, selectivity and utilization rate of air conditioner use.

[0011] According to an aspect of the utility model, in the first unit, one end of the first connecting pipeline and one end of the second connecting pipeline are connected to the first heat exchanger;

[0012] In the second unit, one end of the first connecting pipeline is in communication with one port of the compressor, one end of the second connecting pipeline and one end of the third connecting pipeline are connected to the second heat exchanger, and the other end of the third connecting pipeline is in communication with the other port of the compressor;

[0013] In the first integrated configuration, the other end of the first connecting pipeline of the first unit is connected to the other end of the first connecting pipeline of the second unit by using the first connecting piece, and the other end of the second connecting pipeline of the first unit is connected to the other end of the second connecting pipeline of the second unit by using the first connecting piece;

[0014] In the second split configuration, the other end of the first connecting pipeline of the first unit is connected to the other end of the first connecting pipeline of the second unit by using the second connecting piece, and the other end of the second connecting pipeline of the first unit is connected to the other end of the second connecting pipeline of the second unit by using the second connecting piece.

[0015] According to an aspect of the utility model, the first connecting piece comprises one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the first connecting pipeline of the first unit and one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the second connecting pipeline of the first unit, and the other of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the first connecting pipeline of the second unit matched with the half at the other end of the first connecting pipeline of the first unit and the other of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the second connecting pipeline of the second unit matched with the half at the other end of the second connecting pipeline of the first unit.

[0016] According to one aspect of the present application, the first connecting piece includes one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe of the first unit and one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe of the first unit, and one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe of the second unit and one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe of the second unit; and further includes:

[0017] a first short connecting pipe portion for connecting the other end of the first connecting pipe of the first unit with the other end of the first connecting pipe of the second unit, wherein the first short connecting pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe of the second unit; and

[0018] a second short connecting pipe portion for connecting the other end of the second connecting pipe of the first unit with the other end of the second connecting pipe of the second unit, wherein the second short connecting pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe of the second unit.

[0019] According to one aspect of the present application, the second connecting piece includes:

[0020] a first long connecting pipe portion for connecting the other end of the first connecting pipe of the first unit with the other end of the first connecting pipe of the second unit, wherein the first long connecting pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe of the second unit; and

[0021] a second long connection pipe portion for connecting the other end of the second connection pipe of the first unit with the other end of the second connection pipe of the second unit, wherein the second long connection pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connection pipe of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connection pipe of the second unit.

[0022] According to an aspect of the present application, the other end of the first connection pipe of the first unit is connected with the other end of the first connection pipe of the second unit and the other end of the second connection pipe of the first unit is connected with the other end of the second connection pipe of the second unit at the side close to the first unit and the second unit.

[0023] According to an aspect of the present application, the air conditioning kit can be applied to a leisure tourist vehicle.

[0024] According to an aspect of the present application, the air conditioning kit can be applied to a convertible. BRIEF DESCRIPTION OF DRAWINGS

[0025] The present application will be further described below in conjunction with the drawings and embodiments, in which:

[0026] Fig. 1A and 1B show a schematic view of a first unit of an air conditioning kit according to the present application.

[0027] Fig. 2A and 2B show a schematic view of a second unit of an air conditioning kit according to the present application.

[0028] Fig. 3 shows a schematic view of a structure of a male self-sealing pipe joint half of a connection piece of an air conditioning kit according to the present application.

[0029] Fig. 4 shows a schematic view of a structure of a female self-sealing pipe joint half of a connection piece of an air conditioning kit according to the present application.

[0030] Fig. 5 shows a schematic view of a structure of a male self-sealing pipe joint half and a female self-sealing pipe joint half of a connection piece of an air conditioning kit according to the present application when they are connected to each other.

[0031] Fig. 6 shows a schematic view of a structure of a connection pipe portion of a second connection piece of an air conditioning kit according to the present application.

[0032] Fig. 7A and 7B show a schematic view of an air conditioning kit according to the present application in a first integrated configuration.

[0033] Figures 8A and 8B are schematic views of the air conditioning kit according to the present application in a second split configuration. DETAILED DESCRIPTION

[0034] Embodiments of the present application are described in detail below with reference to the attached drawing figures, wherein the same or like reference numerals are used throughout the drawings to refer to the same or like elements or elements having the same or similar functionality. The embodiments described below are exemplary and are intended to be illustrative of the present application and are not to be construed as limiting thereof.

[0035] So that the object, technical solutions and advantages of the present application are more apparent, further specific description of the present application is made below with reference to the attached drawings.

[0036] Referring to Figs. 1A-2B and 7A-7B and concurrently to Figs. 3-5, a first packaged configuration of an air conditioning kit 10 according to the present application is described. The air conditioning kit comprises a first unit 1 and a second unit 2 connected to each other; wherein the first unit 1 comprises a first heat exchanger 12, a first heat exchanger fan 11, a first connecting conduit 131 and a second connecting conduit 132, and an air inlet 16 and an air outlet 15 arranged on a unit housing 14 thereof, and the second unit 2 comprises a compressor 21, a second heat exchanger 23, a second heat exchanger fan 22, a first connecting conduit 271, a second connecting conduit 272 and a third connecting conduit 273, and an air inlet 28 and an air outlet 29 arranged on a unit housing 24 thereof. One end of the first connecting conduit 131 and one end of the second connecting conduit 132 in the first unit 1 are connected to the first heat exchanger 12; one end of the first connecting conduit 271 in the second unit 2 is in communication with one port of the compressor 21, one end of the second connecting conduit 272 and one end of the third connecting conduit 273 are connected to the second heat exchanger 23, and the other end of the third connecting conduit 273 is in communication with the other port of the compressor 21; a first connecting member is used to connect the other end of the first connecting conduit 131 of the first unit 1 with the other end of the first connecting conduit 271 of the second unit 2, and to connect the other end of the second connecting conduit 132 of the first unit 1 with the other end of the second connecting conduit 272 of the second unit 2. Specifically, referring to Figs. 3-5, the first connecting member 3 comprises one of a male self-sealing pipe joint half 31 or a female self-sealing pipe joint half 32 at the other end of the first connecting conduit 131 of the first unit 1 and one of a male self-sealing pipe joint half 31 or a female self-sealing pipe joint half 32 at the other end of the second connecting conduit 132 of the first unit 1, and the other of a male self-sealing pipe joint half 31 or a female self-sealing pipe joint half 32 at the other end of the first connecting conduit 271 of the second unit 2 and the other of a male self-sealing pipe joint half 31 or a female self-sealing pipe joint half 32 at the other end of the second connecting conduit 272 of the second unit 2; the unit housing 14 of the first unit 1 and the unit housing 24 of the second unit 2 respectively have two openings for allowing the half of the other end of the first connecting conduit 131 and the half of the other end of the first connecting conduit 271 to be connected to each other, and for allowing the half of the other end of the second connecting conduit 132 and the half of the other end of the second connecting conduit 272 to be connected to each other. The spring-loaded valve in the male self-sealing pipe joint half 31 and the female self-sealing pipe joint half 32 is sealed so as to prevent leakage of medium and presence of air or foreign matter before the first unit 1 and the second unit 2 are connected to each other.When the first unit 1 and the second unit 2 are connected to each other by means of the first connection, one of the male self-sealing pipe fitting halves 31 or the female self-sealing pipe fitting halves 32 at the other end of the first connection line 131 of the first unit 1 is connected to the other one of the male self-sealing pipe fitting halves 31 or the female self-sealing pipe fitting halves 32 at the other end of the first connection line 271 of the second unit 2 via one of the openings of the unit housings 14 and 24, and one of the male self-sealing pipe fitting halves 31 or the female self-sealing pipe fitting halves 32 at the other end of the second connection line 132 of the first unit 1 is connected to the other one of the male self-sealing pipe fitting halves 31 or the female self-sealing pipe fitting halves 32 at the other end of the second connection line 272 of the second unit 2 via the other opening of the unit housings 14 and 24, wherein the two fitting halves are pulled together by screwing the female self-sealing pipe fitting half and the fluid passage is opened by opening the poppet assembly of the male self-sealing pipe fitting half and the sleeve assembly of the female self-sealing pipe fitting half, and a leak-free metal-to-metal seal is formed between the two fitting halves when the metal ring at the front of the male self-sealing pipe fitting half is fully engaged. Thereby, a self-contained air conditioning configuration is formed which corresponds to the self-contained air conditioning type in a vehicle air conditioner, and when using the air conditioner in the first self-contained configuration, it can be placed on the roof of a vehicle such as a recreational vehicle.

[0037] Additionally or alternatively, in another possible embodiment of the first self-contained air conditioning configuration of the present application, in addition to including one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 at the other end of the first connecting pipe 131 of the first unit 1 and one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 at the other end of the second connecting pipe 132 of the first unit 1, and one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 at the other end of the first connecting pipe 271 of the second unit 2 and one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 at the other end of the second connecting pipe 272 of the second unit 2, the first connecting member further includes: a first short connecting pipe portion having the other one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at one end thereof that mates with the one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at the other end of the first connecting pipe of the first unit and having the other one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at the other end thereof that mates with the one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at the other end of the first connecting pipe of the second unit; and a second short connecting pipe portion having the other one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at one end thereof that mates with the one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at the other end of the second connecting pipe of the first unit and having the other one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at the other end thereof that mates with the one of the male self-sealing pipe fitting half or the female self-sealing pipe fitting half at the other end of the second connecting pipe of the second unit. In this embodiment, the short connecting pipe portions connect the first unit and the second unit in close proximity to each other thereby forming a self-contained air conditioning configuration of the type similar to the self-contained air conditioning in a vehicle, and in using the air conditioner in the first self-contained configuration, it can be placed on the top of a vehicle such as a recreational vehicle.

[0038] Referring to Figs. 1A-2B and 8A-8B and concurrently to Fig. 6, a second split configuration of the air conditioning kit 10 according to the present application is described. The air conditioning kit comprises a first unit 1 and a second unit 2 connected to each other; wherein the first unit 1 comprises a first heat exchanger 12, a first heat exchanger fan 11, a first connecting pipe 131 and a second connecting pipe 132, and an air inlet 16 and an air outlet 15 arranged on a unit housing 14 thereof, and the second unit 2 comprises a compressor 21, a second heat exchanger 23, a second heat exchanger fan 22, a first connecting pipe 271, a second connecting pipe 272 and a third connecting pipe 273, and an air inlet 28 and an air outlet 29 arranged on a unit housing 24 thereof. One end of the first connecting pipe 131 and one end of the second connecting pipe 132 in the first unit 1 are connected to the first heat exchanger 12; one end of the first connecting pipe 271 in the second unit 2 is in communication with one port of the compressor 21, one end of the second connecting pipe 272 and one end of the third connecting pipe 273 are connected to the second heat exchanger 23, and the other end of the third connecting pipe 273 is in communication with the other port of the compressor 21; a first connecting member is used to connect the other end of the first connecting pipe 131 of the first unit 1 with the other end of the first connecting pipe 271 of the second unit 2, and to connect the other end of the second connecting pipe 132 of the first unit 1 with the other end of the second connecting pipe 272 of the second unit 2.In particular, with reference to Figure 6, the second connection 4 comprises a first long connection pipe portion 41 for connecting the other end of the first connection pipe 131 of the first unit 1 with the other end of the first connection pipe 271 of the second unit 2, wherein the first long connection pipe portion 41 has, at one end thereof, the other one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 which cooperates with the one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 located at the other end of the first connection pipe 131 of the first unit 1 and, at the other end thereof, the other one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 which cooperates with the one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 located at the other end of the first connection pipe 271 of the second unit 2; and a second long connection pipe portion 42 for connecting the other end of the second connection pipe 132 of the first unit 1 with the other end of the second connection pipe 272 of the second unit 2, wherein the second long connection pipe portion 42 has, at one end thereof, the other one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 which cooperates with the one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 located at the other end of the second connection pipe 132 of the first unit 1 and, at the other end thereof, the other one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 which cooperates with the one of the male self-sealing pipe fitting half 31 or the female self-sealing pipe fitting half 32 located at the other end of the second connection pipe 272 of the second unit 2. The spring-loaded valves in the male self-sealing pipe fitting half 31 and the female self-sealing pipe fitting half 32 are sealed so as to prevent leakage of the medium and the presence of air or foreign matter before the first unit 1 and the second unit 2 are connected to each other. When the first unit 1 and the second unit 2 are connected to each other by means of the second connection, the fitting half portions at the two ends of the first long connection pipe portion 41 of the second connection are connected to each other in male-female cooperation with the fitting half portions located at the other end of the first connection pipe 131 of the first unit 1 and at the other end of the first connection pipe 271 of the second unit 2, respectively, and the fitting half portions at the two ends of the second long connection pipe portion 42 of the second connection are connected to each other in male-female cooperation with the fitting half 31 located at the other end of the second connection pipe 132 of the first unit 1 and the fitting half located at the other end of the second connection pipe 272 of the second unit 2, respectively, wherein the two fitting half portions are pulled together by tightening the female self-sealing pipe fitting half and the fluid passage is opened by opening the poppet assembly of the male self-sealing pipe fitting half and the sleeve assembly of the female self-sealing pipe fitting half, and a leak-free metal-to-metal seal is formed between the two fitting half portions when the metal ring located at the front of the male self-sealing pipe fitting half is fully engaged. Thus, a second split-type air conditioning configuration corresponding to the split-type air conditioning type is formed by means of the long connection pipe.The length of the long connecting pipe can be customized according to different requirements and scenarios: for example, when applied to vehicles such as recreational vehicles, the first unit can be placed on the top of the vehicle, and the second unit can be placed at the rear of the front compartment, so that the appropriate length of the long connecting pipe is selected for connection according to different sizes of the vehicle and other factors, to complete the installation and use of the split air conditioning configuration; in addition, for example, when the vehicle arrives at the site and the user gets off the vehicle to go camping and hiking, etc., the first unit can be detached from the vehicle and connected to the long connecting pipe of the corresponding length according to the distance of the site, and placed around the user or in the camping / hiking tent to adjust the air, thereby providing a more comfortable environment for the user.

[0039] Therefore, the air conditioning kit of the present application can realize two different configuration modes of the air conditioning kit by using different connecting pieces to connect different functional units of the kit, so that the corresponding configuration mode of the air conditioning kit can be selected according to different use scenarios and / or space settings, thereby eliminating the need for different air conditioning devices for different use scenarios and / or space settings, and improving the variability, selectivity and utilization rate of air conditioning use.

[0040] In an optional embodiment of the present application, for example as shown in FIGS. 7A-8B, the pipe lines of the first unit and the second unit can be arranged on one side, so that the other end of the first connecting pipe line of the first unit and the other end of the first connecting pipe line of the second unit can be connected, and the other end of the second connecting pipe line of the first unit and the other end of the second connecting pipe line of the second unit can be connected, near one side of the first unit and the second unit. This pipe line arrangement makes it easier and more convenient to connect the first unit and the second unit, because the user only needs to operate on one side to complete the assembly of the air conditioning kit.

[0041] With reference to Figures 7A and 8A, the air conditioning kit of the present application operates in the cooling mode as follows: the compressor 21 is operated, and the third connecting line 273 is in communication with the compressor discharge port 212 of the compressor 21 via the reversing valve 25 in the cooling mode, gaseous medium is discharged from the compressor discharge port 212 and passes to the second heat exchanger 23 (operating as a condenser in the cooling function) via the third connecting line 273, and after heat exchange in the second heat exchange unit (the second heat exchanger fan 22 promotes the heat exchange), the gaseous medium forms liquid medium, which passes to the first heat exchanger 12 (operating as an evaporator in the cooling function) via the second connecting line 272, optionally via a throttling device, and then via the second connecting line 132 via the passage established by the connecting piece, air to be conditioned is directed to the first heat exchanger 12 via the first heat exchanger fan 11 and exchanges heat with the liquid medium (i.e. the liquid medium absorbs heat from the air to be conditioned), and the air after heat exchange is blown back to the space to be conditioned to provide conditioned cool air, and the medium after heat exchange forms gaseous medium, which returns to the compressor 21 via the first connecting line 131, via the passage established by the connecting piece, via the first connecting line 271 (which is in communication with the compressor suction port 211 of the compressor 21 via the reversing valve 25 in the cooling mode), and via the compressor suction port 211.

[0042] With reference to Figs. 7B and 8B, the air conditioning kit of the present application operates in the heating mode as follows: the compressor 21 is operated, and the first connection line 271 is in communication with the compressor discharge port 212 of the compressor via the reversing valve 25 in the heating mode, gaseous medium is discharged from the compressor discharge port 212 and passes through the first connection line 271, the passage established by the connection, the first connection line 131, to the first heat exchanger 12 (operating as a condenser in the heating function), the air to be conditioned is guided to the first heat exchanger 12 via the first heat exchanger fan 11 and exchanges heat with the gaseous medium (i.e. the gaseous medium transfers its heat to the guided air to be conditioned), the air after heat exchange is blown back to the space to be conditioned to provide conditioned warm air, and the medium after heat exchange forms liquid medium, which passes through the second connection line 132, the passage established by the connection, the second connection line 272 (optionally via the throttling device 26) to the second heat exchanger 23 (operating as an evaporator in the heating function), the liquid medium exchanges heat at the second heat exchanger 23 (the second heat exchanger fan 22 promotes the heat exchange) to form gaseous medium, which returns to the compressor 21 via the third connection line 273 (the third connection line 273 is in communication with the compressor suction port 211 of the compressor 21 via the reversing valve 25 in the heating mode), through the compressor suction port 211.

[0043] In the description of the present application, it should be understood that the terms "top", "upper", "bottom", "lower", "inner", "outer" and the like indicate relative positions or orientation relationships based on the positions or orientation relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation configuration and operation, and therefore cannot be understood as a limitation on the present application.

[0044] In addition, the terms "first", "second" and "third" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance. Therefore, the features defined as "first", "second" and "third" can explicitly or implicitly include one or more of the features.

[0045] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and cannot be understood as a limitation on the present application, and those skilled in the art can combine, change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. An air conditioning kit, characterized in that, The air conditioning kit includes a first unit, a second unit, a first connecting member and a second connecting member, wherein the first unit includes a first heat exchanger and a first heat exchanger fan; the second unit includes a compressor, a second heat exchanger and a second heat exchanger fan; When the first unit and the second unit are connected via the first connecting member, the air conditioning kit is in a first self-contained configuration; When the first unit and the second unit are connected via the second connecting member, the air conditioning kit is in a second split configuration.

2. The air conditioning kit of claim 1, wherein, In the first unit, one end of the first connecting line and one end of the second connecting line are connected to the first heat exchanger; In the second unit, one end of the first connecting line is in communication with one port of the compressor, one end of the second connecting line and one end of the third connecting line are connected to the second heat exchanger, and the other end of the third connecting line is in communication with the other port of the compressor; In the first self-contained configuration, the other end of the first connecting line of the first unit and the other end of the first connecting line of the second unit are connected by using the first connecting member, and the other end of the second connecting line of the first unit and the other end of the second connecting line of the second unit are connected by using the first connecting member; In the second split configuration, the other end of the first connecting line of the first unit and the other end of the first connecting line of the second unit are connected by using the second connecting member, and the other end of the second connecting line of the first unit and the other end of the second connecting line of the second unit are connected by using the second connecting member.

3. The air conditioner kit of claim 2, wherein, The first connecting member includes one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the first connecting line of the first unit and one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the second connecting line of the first unit, and the other of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the first connecting line of the second unit that matches the half at the other end of the first connecting line of the first unit and the other of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the second connecting line of the second unit that matches the half at the other end of the second connecting line of the first unit.

4. The air conditioner kit of claim 2, wherein, The first connecting member includes one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the first connecting line of the first unit and one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the second connecting line of the first unit, and one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the first connecting line of the second unit and one of a male self-sealing pipe joint half or a female self-sealing pipe joint half at the other end of the second connecting line of the second unit; and further comprising: a first short connecting pipe portion for connecting the other end of the first connecting pipe line of the first unit with the other end of the first connecting pipe line of the second unit, wherein the first short connecting pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe line of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe line of the second unit; and a second short connecting pipe portion for connecting the other end of the second connecting pipe line of the first unit with the other end of the second connecting pipe line of the second unit, wherein the second short connecting pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe line of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe line of the second unit.

5. The air conditioner kit according to claim 3 or 4, characterized in that, The second connecting member includes: a first long connecting pipe portion for connecting the other end of the first connecting pipe line of the first unit with the other end of the first connecting pipe line of the second unit, wherein the first long connecting pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe line of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the first connecting pipe line of the second unit; and a second long connecting pipe portion for connecting the other end of the second connecting pipe line of the first unit with the other end of the second connecting pipe line of the second unit, wherein the second long connecting pipe portion has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at one end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe line of the first unit and has the other one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end thereof which cooperates with the one of the male self-sealing pipe joint half or the female self-sealing pipe joint half at the other end of the second connecting pipe line of the second unit.

6. The air conditioner kit of claim 2, wherein, The other end of the first connecting pipe line of the first unit is connected with the other end of the first connecting pipe line of the second unit and the other end of the second connecting pipe line of the first unit is connected with the other end of the second connecting pipe line of the second unit at the side close to the first unit and the second unit.

7. The air conditioner kit of claim 1, wherein, The air conditioning kit can be applied to a recreational vehicle.

8. The air conditioner kit of claim 1, wherein, The air conditioning kit can be applied to a tent.

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