Integrated air conditioner

Abstract

The embodiment of the utility model provides an integrated air conditioner which comprises a computer board and a radiating pipe, and a plurality of radiating fins for radiating the computer board are arranged on the computer board of the integrated air conditioner. A heat dissipation pipe of the integrated air conditioner is arranged between the computer board and the cooling fins, the heat dissipation pipe of the integrated air conditioner is used for allowing part of refrigerants flowing out of a condenser of the integrated air conditioner to flow through, and the refrigerants flowing through the heat dissipation pipe can take away heat of the computer board and the cooling fins. Therefore, the temperature of the computer board of the integrated air conditioner and the temperature of the cooling fins for cooling the computer board are rapidly reduced, it is guaranteed that work of the computer board of the integrated air conditioner is not affected by the high temperature of the computer board, and then it is guaranteed that the integrated air conditioner can run in a normal working state all the time; and the reliability and the competitiveness of the integrated air conditioner are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental regulation, in particular to an integrated air conditioner. Background Art

[0002] When the air conditioner is running, its computer board will generate heat. If the ambient temperature is high, the temperature of the computer board will be higher. The high temperature of the computer board will affect its working state, which in turn will affect the operating state of the air conditioner.

[0003] In the prior art, a heat sink is usually set on the computer board to cool the computer board, but since the heat dissipation efficiency of the heat sink is relatively low, the cooling efficiency of the computer board is still relatively low, resulting in the air conditioner operation state is still affected. Therefore, how to achieve rapid cooling of the computer board to ensure that the air conditioner operation state is not affected is a problem that needs to be solved urgently. Utility Model Content

[0004] One purpose of the utility model is to quickly reduce the temperature of a computer board of an integrated air conditioner.

[0005] A further object of the utility model is to quickly reduce the temperature of the heat sink of the computer board of the integrated air conditioner.

[0006] Another further object of the utility model is to enable the integrated air conditioner to have multiple working modes.

[0007] A further object of the present invention is to allow the refrigerant flowing through the heat dissipation pipe to flow into the evaporator normally.

[0008] A further object of the present invention is to further quickly reduce the temperature of the computer board of the integrated air conditioner.

[0009] Yet another further object of the present invention is to detect the temperature of a computer board.

[0010] In particular, the utility model provides an integrated air conditioner, which comprises:

[0011] A computer board, on which a plurality of heat sinks for dissipating heat is arranged;

[0012] A heat dissipation pipe is arranged between the computer board and the plurality of heat sinks, and the heat dissipation pipe is configured to allow part of the refrigerant flowing out of the condenser of the integrated air conditioner to flow through so as to take away the heat of the computer board and the plurality of heat sinks.

[0013] Optionally, the liquid outlet end of the condenser of the integrated air conditioner is connected to the liquid inlet end of the three-way valve, the first liquid outlet end of the three-way valve is connected to the liquid inlet end of the expansion valve, the second liquid outlet end of the three-way valve is connected to the liquid inlet end of the heat pipe, and the liquid outlet end of the heat pipe is connected to the evaporator of the integrated air conditioner.

[0014] Optionally, the liquid outlet end of the heat dissipation pipe is connected to the evaporator inlet of the integrated air conditioner through a water soaking pipe.

[0015] Optionally, the heat dissipation pipe is curved and distributed between the computer board and the heat sink.

[0016] Optionally, the liquid inlet end and the liquid outlet end of the heat dissipation pipe are adjacent to each other.

[0017] Optionally, a plurality of heat sinks are located below the computer board.

[0018] Optionally, the heat dissipation pipe is a hard pipe.

[0019] Optionally, the heat dissipation pipe is made of copper.

[0020] Optionally, the integrated air conditioner further comprises:

[0021] A temperature detection device is arranged on the computer board, and the temperature detection device is configured to detect the temperature of the computer board.

[0022] Optionally, the temperature detection device is a temperature sensor.

[0023] The integrated air conditioner proposed in the embodiment of the utility model includes a computer board and a heat pipe, wherein a plurality of heat sinks for dissipating heat are arranged on the computer board of the integrated air conditioner. The heat pipe of the integrated air conditioner is arranged between the computer board and the plurality of heat sinks, and the heat pipe of the integrated air conditioner is configured to allow part of the refrigerant flowing out of the condenser of the integrated air conditioner to flow through, and the refrigerant flowing through the heat pipe can take away the heat of the computer board and the heat sink, so that the temperature of the computer board of the integrated air conditioner and the plurality of heat sinks for dissipating heat for the computer board is quickly reduced, ensuring that the operation of the computer board of the integrated air conditioner is not affected by its high temperature, thereby ensuring that the integrated air conditioner can always operate in a normal working state, and improving the reliability and competitiveness of the integrated air conditioner.

[0024] Furthermore, the liquid outlet of the condenser of the integrated air conditioner of the utility model is connected to the liquid inlet of the three-way valve, the first liquid outlet of the three-way valve of the integrated air conditioner is connected to the liquid inlet of the expansion valve, the second liquid outlet of the three-way valve is connected to the liquid inlet of the heat dissipation pipe, and the liquid outlet of the heat dissipation pipe is connected to the evaporator of the integrated air conditioner. The liquid inlet of the three-way valve can be connected only to the first liquid outlet of the three-way valve, the liquid inlet of the three-way valve can also be connected only to the second liquid outlet of the three-way valve, and the liquid inlet of the three-way valve can also be connected to both the first and second liquid outlets of the three-way valve. Among them, when the liquid inlet end of the three-way valve is only connected to the first liquid outlet end of the three-way valve, the refrigerant flowing out of the condenser of the integrated air conditioner only flows to the evaporator through the three-way valve, which is one working mode of the integrated air conditioner. When the liquid inlet end of the three-way valve is only connected to the second liquid outlet end of the three-way valve, the refrigerant flowing out of the condenser of the integrated air conditioner all flows to the heat pipe through the three-way valve, which is another working mode of the integrated air conditioner. When the liquid inlet end of the three-way valve is simultaneously connected to the first liquid outlet end and the second liquid outlet end of the three-way valve, the refrigerant flowing out of the condenser of the integrated air conditioner flows to the evaporator and the heat pipe respectively through the three-way valve, which is another working mode of the integrated air conditioner. Based on the connection between the liquid inlet end of the three-way valve and different liquid outlet ends of the three-way valve, the integrated air conditioner can have multiple working modes. When the liquid inlet end of the three-way valve of the integrated air conditioner is connected to its second liquid outlet end, part of the refrigerant flowing out of the condenser of the integrated air conditioner flows into the heat pipe. The refrigerant flowing through the heat pipe can take away the heat of the computer board and the heat sink, so that the temperature of the computer board and the heat sink is quickly reduced, ensuring that the integrated air conditioner is always running in normal working condition.

[0025] Furthermore, the liquid outlet end of the heat dissipation pipe of the utility model is connected with the evaporator inlet of the integrated air conditioner via a water-immersed pipe, wherein the water-immersed pipe is immersed in cold water, and the liquid outlet end of the heat dissipation pipe is connected with the evaporator inlet of the integrated air conditioner via the water-immersed pipe, so that the refrigerant flowing out of the liquid outlet end of the heat dissipation pipe can be effectively dissipated, and the refrigerant flowing out of the liquid outlet end of the heat dissipation pipe can flow into the evaporator normally.

[0026] Furthermore, the heat dissipation pipe of the utility model is curved, and the heat dissipation pipe is distributed between the computer board and the heat sink. The heat dissipation pipe is shaped and arranged in this way so that the refrigerant in the heat dissipation pipe can fully take away the heat of the computer board and the heat sink, so that the computer board and the heat sink are cooled further and faster, further improving the cooling rate of the computer board and the heat sink.

[0027] Furthermore, the integrated air conditioner also includes a temperature detection device, wherein the temperature detection device is arranged on the computer board, and the temperature detection device is configured to detect the temperature of the computer board.

[0028] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are listed below.

[0029] Based on the detailed description of the specific embodiments of the present invention in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other purposes, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0031] Figure 1 is a schematic diagram of an integrated air conditioner according to a first angle of view of an embodiment of the utility model;

[0032] Figure 2 is a second angle schematic diagram of an integrated air conditioner according to an embodiment of the utility model;

[0033] Figure 3 is a schematic diagram of the refrigerant flow direction of an integrated air conditioner according to an embodiment of the utility model;

[0034] Figure 4 The utility model is a schematic structural diagram of a heat dissipation pipe of an integrated air conditioner according to an embodiment of the utility model. DETAILED DESCRIPTION

[0035] Refer to the following Figures 1 to 4 The integrated air conditioner of the embodiment of the utility model is described in the following. The directions or positional relationships indicated by "front", "rear", "upper", "lower", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the utility model.

[0036] The terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", etc. may explicitly or implicitly include at least one of the features, that is, include one or more of the features. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. When a feature "includes or contains" one or some of the features it covers, unless otherwise specifically described, this indicates that other features are not excluded and may further include other features.

[0037] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "coupled" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. A person of ordinary skill in the art should be able to understand the specific meanings of the above terms in the present utility model according to the specific circumstances.

[0038] Furthermore, in the description of this embodiment, a first feature being “above” or “below” a second feature may include the first and second features being in direct contact with each other, or the first and second features not being in direct contact with each other but being in contact with each other via another feature therebetween.

[0039] That is, in the description of this embodiment, the first feature being "above", "above", and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below", or "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0040] In the description of the present embodiment, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", 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 utility model. 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.

[0041] Unless otherwise defined, all terms (including technical terms and scientific terms) used in the description of the embodiments of the present invention have the same meanings as those commonly understood by ordinary technicians in the technical field to which the present application belongs.

[0042] Compared with split air conditioners, all-in-one air conditioners are composed of a condenser, evaporator, compressor, expansion valve, pipes and all other system components in a single chassis. Common window air conditioners are a type of all-in-one air conditioner.

[0043] The air conditioner computer board is an electronic component. It is the core component of the air conditioner and is responsible for controlling the operation of the air conditioner. It consists of a circuit board and a microprocessor. There are many electronic components on the circuit board, which are responsible for controlling various functions of the air conditioner, such as temperature control, air volume control, timer on / off, etc.

[0044] The failure of the air conditioner computer board is one of the common problems of air conditioners. It may cause the air conditioner to not work properly and even affect the service life of the air conditioner. There are many kinds of failures of the air conditioner computer board. The most common one is the failure of the electronic components on the circuit board. This failure may cause the air conditioner to not work properly and even affect the service life of the air conditioner.

[0045] In addition, the air conditioner computer board may also fail due to a power failure, which may cause the air conditioner to not work properly and even affect the service life of the air conditioner. In addition, the air conditioner computer board may also fail due to a controller failure, which may cause the air conditioner to not work properly and even affect the service life of the air conditioner.

[0046] Figure 1 is a schematic diagram of an integrated air conditioner according to a first angle of view of an embodiment of the utility model;

[0047] Figure 2 is a second angle schematic diagram of an integrated air conditioner according to an embodiment of the utility model;

[0048] Figure 3 is a schematic diagram of the refrigerant flow direction of an integrated air conditioner according to an embodiment of the utility model;

[0049] Figure 4 The utility model is a schematic structural diagram of a heat dissipation pipe of an integrated air conditioner according to an embodiment of the utility model.

[0050] Figure 1 and Figure 2 The integrated air conditioner shown is the integrated air conditioner with the outer shell removed.

[0051] See also Figure 1-4As shown, the integrated air conditioner 10 proposed by the utility model includes a computer board 100 and a heat pipe 300. Among them, a plurality of heat sinks 200 for dissipating heat from the computer board 100 are arranged on the computer board 100 of the integrated air conditioner 10. The heat pipe 300 of the integrated air conditioner 10 is arranged between the computer board 100 and the plurality of heat sinks 200, and the heat pipe 300 is configured to allow part of the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 to flow through, so as to take away the heat of the computer board 100 and the plurality of heat sinks 200.

[0052] The integrated air conditioner 10 proposed in the embodiment of the utility model includes a computer board 100 and a heat pipe 300, wherein the computer board 100 of the integrated air conditioner 10 is provided with a plurality of heat sinks 200 for heat dissipation. The heat pipe 300 of the integrated air conditioner 10 is arranged between the computer board 100 and the plurality of heat sinks 200, and the heat pipe 300 of the integrated air conditioner 10 is configured to allow part of the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 to flow through, and the refrigerant flowing through can take away the heat of the computer board 100 and the heat sink 200, so that the temperature of the computer board 100 of the integrated air conditioner 10 and the plurality of heat sinks 200 for heat dissipation of the computer board 100 is quickly reduced, ensuring that the operation of the computer board 100 of the integrated air conditioner 10 is not affected by its high temperature, thereby ensuring that the integrated air conditioner 10 can always operate in a normal working state, thereby improving the reliability and competitiveness of the integrated air conditioner 10.

[0053] In some preferred or alternative embodiments of the utility model, the liquid outlet end of the condenser 400 of the integrated air conditioner 10 is connected to the liquid inlet end 510 of the three-way valve 500, the first liquid outlet end 520 of the three-way valve 500 is connected to the liquid inlet end of the expansion valve 600, the second liquid outlet end 530 of the three-way valve 500 is connected to the liquid inlet end 310 of the heat pipe 300, and the liquid outlet end of the heat pipe 300 is connected to the evaporator 700 of the integrated air conditioner 10.

[0054] The liquid inlet end 310 of the heat dissipation pipe 300 of the integrated air conditioner 10 is connected to the second liquid outlet end 530 of the three-way valve 500 through the liquid inlet pipe 800 .

[0055] Among them, the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 can be only connected to the first liquid outlet end 520 of the three-way valve 500, the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 can also be only connected to the second liquid outlet end 530 of the three-way valve 500, and the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 can also be simultaneously connected to the first liquid outlet end 520 and the second liquid outlet end 530 of the three-way valve 500. Among them, when the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 is only connected to the first liquid outlet end 520 of the three-way valve 500, the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 only flows to the evaporator 700 through the three-way valve 500, which is a working mode of the integrated air conditioner 10. When the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 is only connected to the second liquid outlet end 530 of the three-way valve 500, the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 only flows to the heat pipe 300 through the three-way valve 500, which is an integrated Another working mode of the air conditioner 10, when the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 is connected to the first liquid outlet end 520 and the second liquid outlet end 530 of the three-way valve 500 at the same time, the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 flows to the evaporator 700 and the heat pipe 300 respectively through the three-way valve 500. This is another working mode of the integrated air conditioner 10. Based on the connection between the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 and different liquid outlet ends of the three-way valve 500, the integrated air conditioner 10 can have multiple working modes. When the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 is connected to its second liquid outlet end 530, part of the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 flows into the heat pipe 300. The refrigerant flowing through the heat pipe 300 can take away the heat of the computer board 100 and the heat sink 200, so that the temperature of the computer board 100 and the heat sink 200 is quickly reduced, ensuring that the integrated air conditioner 10 is always running in a normal working state.

[0056] In some preferred or alternative embodiments of the present invention, the integrated air conditioner 10 further includes:

[0057] The temperature detection device is disposed on the computer board 100 , and is configured to detect the temperature of the computer board 100 .

[0058] The temperature detection device of the integrated air conditioner 10 is disposed on the computer board 100 , and the temperature detection device is configured to detect the temperature of the computer board 100 , thereby facilitating obtaining the temperature of the computer board 100 .

[0059] In practice, the conduction of the three-way valve 500 can be controlled according to the temperature of the computer board 100 detected by the temperature detection device.

[0060] Specifically, when the temperature of the computer board 100 of the integrated air conditioner 10 detected by the temperature detection device of the integrated air conditioner 10 is greater than or equal to the first preset temperature, it means that the temperature of the computer board 100 of the integrated air conditioner 10 is high at this time, and the heat dissipation pipe of the integrated air conditioner 10 is required to dissipate heat to the computer board 100 and the heat sink 200 of the integrated air conditioner 10. At this time, the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 and the first liquid outlet end 520 and the second liquid outlet end 530 of the three-way valve 500 can be controlled to be simultaneously turned on, and the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 is turned on. 510 is connected to the first liquid outlet end 520 and the second liquid outlet end 530 of the three-way valve 500 at the same time, so that part of the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 flows into the heat dissipation pipe 300 of the integrated air conditioner 10. The refrigerant flowing through the heat dissipation pipe 300 of the integrated air conditioner 10 can take away the heat of the computer board 100 and the heat sink 200 of the integrated air conditioner 10, so that the temperature of the computer board 100 and the heat sink 200 of the integrated air conditioner 10 is quickly reduced. In addition, the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 can also be controlled to be connected only to the first liquid outlet end 520 and the second liquid outlet end 530 of the three-way valve 500. The second liquid outlet end 530 is connected, and the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 is only connected to the second liquid outlet end 530 of the three-way valve 500, so that all the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 flows into the heat dissipation pipe 300, and the refrigerant flowing through the heat dissipation pipe 300 of the integrated air conditioner 10 can take away the heat of the computer board 100 and the heat sink 200 of the integrated air conditioner 10, so that the temperature of the computer board 100 and the heat sink 200 of the integrated air conditioner 10 is quickly reduced; when the temperature detection device of the integrated air conditioner 10 detects that the temperature of the integrated air conditioner 10 If the temperature of the computer board 100 is lower than the first preset temperature, it means that the temperature of the computer board 100 of the integrated air conditioner 10 is not high at this time, and there is no need to cool down the computer board 100 and the heat sink 200 of the integrated air conditioner 10 through the heat pipe 300 of the integrated air conditioner 10. At this time, the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 can be controlled to be connected only to the first liquid outlet end 520 of the three-way valve 500, so that all the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 flows into the evaporator 700 of the integrated air conditioner 10 through the expansion valve 600 of the integrated air conditioner 10.

[0061] In some preferred or alternative embodiments of the present invention, the temperature detection device of the integrated air conditioner 10 is a temperature sensor.

[0062] In addition, the temperature detection device of the integrated air conditioner 10 may also be other devices capable of detecting temperature, such as an infrared thermometer, which will not be listed one by one in the present invention.

[0063] In some preferred or alternative embodiments of the present invention, the liquid outlet 320 of the heat dissipation pipe 300 of the integrated air conditioner 10 is connected to the inlet of the evaporator 700 of the integrated air conditioner 10 through the water soaking pipe 900 of the integrated air conditioner 10 .

[0064] Among them, the water soaking tube 900 of the integrated air conditioner 10 is soaked in cold water, and the liquid outlet end 320 of the heat dissipation pipe 300 of the integrated air conditioner 10 is connected with the inlet of the evaporator 700 of the integrated air conditioner 10 through the water soaking tube 900, so that the refrigerant flowing out of the liquid outlet end 320 of the heat dissipation pipe 300 of the integrated air conditioner 10 can be effectively dissipated, and the refrigerant flowing out of the liquid outlet end 320 of the heat dissipation pipe 300 of the integrated air conditioner 10 can flow into the evaporator 700 normally.

[0065] In some preferred or alternative embodiments of the present invention, the heat dissipation pipe 300 of the integrated air conditioner 10 is curved, and the heat dissipation pipe 300 is distributed between the computer board 100 and the heat sink 200 .

[0066] Among them, the heat pipe 300 of the integrated air conditioner 10 is distributed between the computer board 100 and the heat sink 200. The heat pipe 300 is shaped and arranged in such a way that the refrigerant in the heat pipe 300 can fully take away the heat of the computer board 100 and the heat sink 200, so that the computer board 100 and the heat sink 200 can be cooled down further quickly, further improving the cooling rate of the computer board 100 and the heat sink 200.

[0067] In some preferred or alternative embodiments of the present invention, the liquid inlet end 310 and the liquid outlet end 320 of the heat dissipation pipe 300 of the integrated air conditioner 10 are adjacent to each other.

[0068] Among them, the liquid inlet end 310 and the liquid outlet end 320 of the heat dissipation pipe 300 of the integrated air conditioner 10 are adjacent to each other, which shortens the refrigerant flow path, speeds up the refrigerant flow rate, and further improves the cooling rate of the computer board 100 and the heat sink 200.

[0069] In some preferred or alternative embodiments of the present invention, the plurality of heat sinks 200 of the integrated air conditioner 10 are located below the computer board 100 .

[0070] The plurality of heat sinks 200 of the integrated air conditioner 10 may optionally be eleven heat sinks 200 , and the plurality of heat sinks 200 are vertically arranged on the computer board 100 to dissipate heat for the computer board 100 .

[0071] In some preferred or alternative embodiments according to the present invention, the heat dissipation pipe 300 of the integrated air conditioner 10 is a hard pipe.

[0072] Among them, the heat dissipation pipe 300 of the integrated air conditioner 10 is a hard pipe, and the heat dissipation pipe 300 has a strong pressure-bearing capacity, thereby avoiding deformation due to being set between the computer board 100 and the heat sink 200, ensuring the refrigerant flow rate, and ensuring the cooling efficiency of the computer board 100 and the heat sink 200.

[0073] In some preferred or alternative embodiments according to the present invention, the heat dissipation pipe 300 of the integrated air conditioner 10 is made of copper.

[0074] It should be noted that, in addition to being made of copper, the heat dissipation pipe 300 of the integrated air conditioner 10 may also be made of other hard materials with good thermal conductivity, which will not be listed one by one in the present invention.

[0075] The embodiment of the utility model proposes an integrated air conditioner 10, which includes a computer board 100 and a heat pipe 300, wherein the computer board 100 of the integrated air conditioner 10 is provided with a plurality of heat sinks 200 for heat dissipation. The heat pipe 300 of the integrated air conditioner 10 is arranged between the computer board 100 and the plurality of heat sinks 200, and the heat pipe 300 of the integrated air conditioner 10 is configured to allow part of the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 to flow through, and the refrigerant flowing through can take away the heat of the computer board 100 and the heat sink 200, so that the temperature of the computer board 100 of the integrated air conditioner 10 and the plurality of heat sinks 200 for heat dissipation of the computer board 100 is quickly reduced, ensuring that the operation of the computer board 100 of the integrated air conditioner 10 is not affected by its high temperature, thereby ensuring that the integrated air conditioner 10 can always operate in a normal working state, thereby improving the reliability and competitiveness of the integrated air conditioner 10.

[0076] Further, the liquid outlet of the condenser 400 of the integrated air conditioner 10 of the present invention is communicated with the liquid inlet 510 of the three-way valve 500, the first liquid outlet 520 of the three-way valve 500 is communicated with the liquid inlet of the expansion valve 600, the second liquid outlet 530 of the three-way valve 500 is communicated with the liquid inlet 310 of the heat dissipation pipe 300, and the liquid outlet 320 of the heat dissipation pipe 300 is communicated with the evaporator 700 of the integrated air conditioner 10. Among them, the liquid inlet 510 of the three-way valve 500 can be communicated only with the first liquid outlet 520 of the three-way valve 500, the liquid inlet 510 of the three-way valve 500 can also be communicated only with the second liquid outlet 530 of the three-way valve 500, and the liquid inlet 510 of the three-way valve 500 can also be communicated with the first liquid outlet 520 and the second liquid outlet 530 of the three-way valve 500 at the same time. Among them, when the liquid inlet end 510 of the three-way valve 500 is only connected to the first liquid outlet end 520 of the three-way valve 500, the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 only flows to the evaporator 700 through the three-way valve 500, which is a working mode of the integrated air conditioner 10. When the liquid inlet end 510 of the three-way valve 500 is only connected to the second liquid outlet end 530 of the three-way valve 500, the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 only flows to the heat pipe 300 through the three-way valve 500, which is Another working mode of the integrated air conditioner 10, when the liquid inlet end 510 of the three-way valve 500 is connected to the first liquid outlet end 520 and the second liquid outlet end 530 of the three-way valve 500 at the same time, the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 flows to the evaporator 700 and the heat pipe 300 respectively through the three-way valve 500, this is another working mode of the integrated air conditioner 10, based on the connection between the liquid inlet end 510 of the three-way valve 500 and its different liquid outlet ends, the integrated air conditioner 10 can have multiple working modes. When the liquid inlet end 510 of the three-way valve 500 of the integrated air conditioner 10 is connected to its second liquid outlet end 530, part of the refrigerant flowing out of the condenser 400 of the integrated air conditioner 10 flows into the heat pipe 300. The refrigerant flowing through the heat pipe 300 can take away the heat of the computer board 100 and the heat sink 200, so that the temperature of the computer board 100 and the heat sink 200 is quickly reduced, ensuring that the integrated air conditioner 10 is always running in a normal working state.

[0077] Furthermore, the liquid outlet end 320 of the heat dissipation pipe 300 of the utility model is connected to the inlet of the evaporator 700 of the integrated air conditioner 10 via the water soaking pipe 900, wherein the water soaking pipe 900 is soaked in cold water, and the liquid outlet end 320 of the heat dissipation pipe 300 is connected to the inlet of the evaporator 700 of the integrated air conditioner 10 via the water soaking pipe 900, so that the refrigerant flowing out of the liquid outlet end 320 of the heat dissipation pipe 300 can be effectively cooled, and the refrigerant flowing out of the liquid outlet end 320 of the heat dissipation pipe 300 can flow into the evaporator 700 normally.

[0078] Furthermore, the heat pipe 300 of the integrated air conditioner 10 of the present invention is distributed between the computer board 100 and the heat sink 200. The heat pipe 300 is shaped and arranged in such a way that the refrigerant in the heat pipe 300 can fully take away the heat of the computer board 100 and the heat sink 200, so that the computer board 100 and the heat sink 200 can be cooled down further quickly, further improving the cooling rate of the computer board 100 and the heat sink 200.

[0079] Furthermore, the heat dissipation pipe 300 of the integrated air conditioner 10 of the utility model is a hard pipe, and the heat dissipation pipe 300 has a strong pressure-bearing capacity, thereby avoiding deformation due to being set between the computer board 100 and the heat sink 200, ensuring the refrigerant flow rate, and ensuring the cooling efficiency of the computer board 100 and the heat sink 200.

[0080] Furthermore, the integrated air conditioner 10 of the present invention further includes a temperature detection device, wherein the temperature detection device is disposed on the computer board 100 , and the temperature detection device is configured to detect the temperature of the computer board 100 .

[0081] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications that conform to the principles of the present invention can still be directly determined or derived from the contents disclosed in the present invention without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and recognized as covering all such other variations or modifications.

Claims

1. An integrated air conditioner, characterized in that: include: A computer board, on which a plurality of heat sinks for dissipating heat is arranged; A heat dissipation pipe is arranged between the computer board and the plurality of heat sinks, and the heat dissipation pipe is configured to allow part of the refrigerant flowing out of the condenser of the integrated air conditioner to flow through so as to take away the heat of the computer board and the plurality of heat sinks.

2. The integrated air conditioner according to claim 1, characterized in that The liquid outlet end of the condenser of the integrated air conditioner is connected to the liquid inlet end of the three-way valve, the first liquid outlet end of the three-way valve is connected to the liquid inlet end of the expansion valve, the second liquid outlet end of the three-way valve is connected to the liquid inlet end of the heat dissipation pipe, and the liquid outlet end of the heat dissipation pipe is connected to the evaporator of the integrated air conditioner.

3. The integrated air conditioner according to claim 2, characterized in that The liquid outlet end of the heat dissipation pipe is communicated with the evaporator inlet of the integrated air conditioner through a water soaking pipe.

4. The integrated air conditioner according to claim 1, characterized in that The heat dissipation pipe is bent and distributed between the computer board and the heat sink.

5. The integrated air conditioner according to claim 1, characterized in that The liquid inlet end and the liquid outlet end of the heat dissipation pipe are adjacent to each other.

6. The integrated air conditioner according to claim 1, characterized in that A plurality of heat sinks are located below the computer board.

7. The integrated air conditioner according to claim 1, characterized in that The heat dissipation pipe is a hard pipe.

8. The integrated air conditioner according to claim 1, characterized in that The heat dissipation pipe is made of copper.

9. The integrated air conditioner according to claim 1, characterized in that The integrated air conditioner further comprises a temperature detection device, which is disposed on the computer board and is configured to detect the temperature of the computer board.

10. The integrated air conditioner according to claim 9, characterized in that The temperature detection device is a temperature sensor.

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