Air conditioner case with energy-saving and efficient heat dissipation structure

Abstract

The invention relates to an air conditioner case with an energy-saving and efficient heat dissipation structure, and belongs to the technical field of air conditioner cases. The air conditioner case with the energy-saving and efficient heat dissipation structure comprises an air conditioner shell, a guide groove is formed in the inner top wall of the air conditioner shell, a mounting plate is fixedly connected to the top end of the air conditioner shell, two fans are fixedly mounted on the inner wall of the mounting plate, and the guide groove is formed in the lower ends of the two fans; the heat dissipation mechanisms are arranged on the two sides of the inner wall of the air conditioner shell, through the heat dissipation mechanisms, the guide grooves are matched with the multiple air guide grooves in the two sides, air flow blown out by the fan can be guided and conveyed, and the air flow in the air guide grooves can be guided into the containing grooves through the containing grooves so that condensate water can be cooled; the distribution positions of the two water guide pipes on the cooling fins are opposite, the cavities in the cooling fins are matched with the through holes, the surface area of the cooling fins is increased, wind resistance is reduced, the heat exchange effect of condensate water on the air conditioner case can be improved, and efficient heat dissipation is conducted on the air conditioner case.

Description

Technical Field

[0001] The present invention relates to the technical field of air-conditioning chassis, and in particular to an air-conditioning chassis with an energy-saving and efficient heat dissipation structure. Background Art

[0002] Air conditioning, also known as air conditioners, are small air conditioners that consist of four parts: a refrigeration (heat) cycle system, an air circulation and ventilation system, an electrical control system, and a cabinet. They can maintain a certain temperature, humidity, flow rate, cleanliness, and freshness in the conditioned space. The air conditioner installs and protects the internal equipment through a frame and a chassis, and the equipment inside the air conditioner chassis dissipates heat when it needs to be operated.

[0003] After searching the prior art for "an electric control box and an air-conditioning unit", the announcement number is "CN109579152B". The device installs a heat dissipation device on one side of the electric control box, and uses the low-temperature condensed water generated by the indoor unit of the air conditioner during cooling or dehumidification operation to connect it through a pipe. When the condensed water flows through the heat dissipation device, the heat generated by the electronic control device is exchanged with the low-temperature condensed water, thereby achieving effective heat dissipation of the electric control box, and does not consume system energy, ensuring the normal operation of the unit.

[0004] The device uses a drainage pipe to transfer condensed water to a water storage tank, a water flow tank and a water collection tank for heat exchange. However, the temperature of the discharged condensed water depends on the indoor temperature and the evaporator temperature. The condensed water temperature cannot be controlled, resulting in unsatisfactory heat exchange between the condensed water and the device, making it inconvenient to perform effective heat exchange on the air-conditioning chassis, thereby reducing the heat dissipation effect of the device. Summary of the invention

[0005] Based on this, it is necessary to provide an air conditioning case with an energy-saving and efficient heat dissipation structure to address the problem that the heat exchange effect of the air conditioning case is not ideal and the heat dissipation effect of the device is reduced.

[0006] An air conditioning case with an energy-saving and efficient heat dissipation structure, comprising:

[0007] An air conditioner housing, wherein the inner top wall of the air conditioner housing is provided with a guide groove, the top of the air conditioner housing is fixedly connected with a mounting plate, the inner wall of the mounting plate is fixedly provided with two fans, and the guide groove is provided at the lower ends of the two fans;

[0008] A heat dissipation mechanism, wherein the heat dissipation mechanism is arranged on both sides of the inner wall of the air conditioner housing;

[0009] The heat dissipation mechanism includes a plurality of air guide grooves evenly distributed and opened on both sides of the inner wall of the air conditioner shell, one end of the air guide groove is connected to the guide groove, a plurality of exhaust holes arranged and distributed are opened on both sides of the inner wall of the air conditioner shell, one end of the exhaust hole is connected to the air guide groove, a heat exchange component is arranged on one side of the air conditioner shell, a heat conduction component is arranged on one side of the inner wall of the air conditioner shell, and a ventilation component is arranged on the top of the mounting plate

[0010] In one of the embodiments, the heat exchange component includes two water pipes arranged on one side of the inner wall of the air-conditioning casing, and one side of the bottom of the air-conditioning casing is fixedly installed with a plurality of heat sinks arranged in sequence, and the plurality of heat sinks are staggered with each other. One ends of the two water pipes are sequentially penetrated to the outside of the plurality of heat sinks, and two placement grooves are provided on one side of the inner wall of the air-conditioning casing. The two water pipes are respectively arranged on the inner walls of the two placement grooves, and the placement grooves are connected to the air guide grooves.

[0011] In one of the embodiments, a connecting tube is fixedly installed on one side of the top of the air conditioner housing, and the bottom end of the connecting tube is connected to the two water pipes.

[0012] In one of the embodiments, a cavity is formed on the inner wall of the heat sink, and a plurality of evenly distributed through holes are formed on both sides of the heat sink, and one end of the through hole is connected to the cavity.

[0013] In one of the embodiments, a filter plate is fixedly mounted on one side of the air conditioner housing, and the filter plate is arranged on one side of the heat sink.

[0014] In one embodiment, the heat conduction component includes two heat conduction plates fixedly mounted on one side of the inner wall of the air conditioner casing, two heat pipes are fixedly connected to one side of the heat conduction plates, and one end of the two heat pipes passes through a plurality of the heat sinks in sequence.

[0015] In one of the embodiments, one end of the heat pipe is disposed between the two water pipes.

[0016] In one of the embodiments, an insulation box is fixedly installed at the bottom of one side of the air-conditioning casing, and one end of the two water pipes are connected to the insulation box.

[0017] In one of the embodiments, one end of the thermal insulation box is connected to a drain pipe.

[0018] In one of the embodiments, the ventilation assembly includes a guide block fixedly connected to the top of the mounting plate, and a filter is fixedly mounted on the front end of the guide block.

[0019] The air-conditioning case with energy-saving and efficient heat dissipation structure described above has a heat dissipation mechanism, the inner wall of the air guide groove is cylindrical, and the turning part is arc-shaped. The guide groove cooperates with the multiple air guide grooves on both sides to guide and transport the wind flow blown out by the two fans. The two placement grooves can guide the wind flow in the air guide groove to the placement groove to cool the temperature of the condensed water in the water guide pipe. The distribution positions of the two water guide pipes on the heat sink are opposite to each other, which increases the contact area between the condensed water and the heat sink. The heat sink is wavy and the installation positions are staggered up and down, which can guide the wind flow and increase the contact area. The cavity on the inner wall of the heat sink cooperates with the through hole to increase the surface area of ​​the heat sink and reduce wind resistance, which can improve the effect of condensed water on heat exchange of the air-conditioning case, and efficiently dissipate heat from the air-conditioning case, thereby reducing the energy consumption of the air-conditioning case.

[0020] The exhaust holes on one side of the air conditioner housing can ventilate the inside and outside of the air conditioner housing, and the other side of the air conditioner housing can only ventilate the inside. The exhaust holes on one side of the air conditioner housing allow the airflow to dissipate heat to the heat sink, the heat conduction plate and the heat pipe. The filter plate can prevent dust from entering the heat sink, and can transport the airflow to improve the ventilation effect of the air conditioner case.

[0021] Through the heat conduction component, the heat conduction plate on one side of the inner wall of the air-conditioning casing can guide the temperature inside the air-conditioning case, and the heat conduction plate is in contact with the condenser in the air-conditioning case to guide the heat on the condenser. The heat pipe on one side of the heat conduction plate can transfer the heat to the heat sink through the medium inside it for heat dissipation. One end of the heat pipe is arranged between the two water pipes, so that the condensed water in the water pipe can exchange heat with the heat released by the heat pipe, and the heat in the air-conditioning case can be recycled and utilized, so that the device can save energy and save waste of resources, and can improve the heat exchange effect of the air-conditioning case, recycle the waste heat of the air-conditioning case, and reduce the energy consumption of the device.

[0022] Through the ventilation component, the fan rotates to deliver airflow to the air-conditioning case. The guide block on the mounting plate can guide the direction of the fan's air intake. The airflow can cool the air-conditioning case. When the airflow carries heat through the water pipe and the heat sink, the heat exchange area between the heat and the condensed water can be increased, so that the device can reduce energy consumption and save energy. The inner wall of the guide block is arc-shaped, which can reduce the friction between the airflow and the guide block and reduce wind resistance. The filter on the guide block can intercept dust on the outside of the air-conditioning case, which can improve the ventilation effect of the air-conditioning case and improve the heat exchange efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction is given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the heat dissipation mechanism structure of the present invention;

[0026] Figure 3 It is a schematic diagram of the structure of the heat exchange component of the present invention;

[0027] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0028] Figure 5 It is a schematic diagram of the structure of the heat conduction component of the present invention;

[0029] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle;

[0030] Figure 7 It is a schematic diagram of the structure of the ventilation component of the present invention.

[0031] Reference numerals:

[0032] 100, air conditioner housing; 110, guide groove; 200, mounting plate; 210, fan; 300, heat dissipation mechanism; 310, air guide groove; 320, exhaust hole; 330, heat exchange component; 331, water guide pipe; 332, heat sink; 333, placement groove; 334, connecting tube; 335, cavity; 336, through hole; 340, filter plate; 350, heat conduction component; 351, heat conduction plate; 352, heat pipe; 360, insulation box; 370, ventilation component; 371, guide block; 372, filter. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of the present invention are for illustrative purposes only and do not represent the only implementation method.

[0035] In addition, the terms "first" and "second" 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" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0036] In the present invention, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] Unless otherwise defined, all technical and scientific terms used in the specification of the present invention have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in the specification of the present invention includes any and all combinations of one or more related listed items.

[0038] Combine the following Figure 1 - Figure 7 The invention describes an air conditioning case with an energy-saving and high-efficiency heat dissipation structure.

[0039] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, in one embodiment, an air conditioner case with an energy-saving and efficient heat dissipation structure includes an air conditioner housing 100, the inner top wall of the air conditioner housing 100 is provided with a guide groove 110, the top of the air conditioner housing 100 is fixedly connected with a mounting plate 200, the inner wall of the mounting plate 200 is fixedly installed with two fans 210, and the guide groove 110 is arranged at the lower ends of the two fans 210; a heat dissipation mechanism 300, the heat dissipation mechanism 300 is arranged on both sides of the inner wall of the air conditioner housing 100; wherein the heat dissipation mechanism 300 It includes several air guide grooves 310 evenly distributed and opened on both sides of the inner wall of the air-conditioning casing 100, one end of the air guide groove 310 is connected with the guide groove 110, and several exhaust holes 320 arranged and distributed are opened on both sides of the inner wall of the air-conditioning casing 100, one end of the exhaust holes 320 is connected with the air guide groove 310, a heat exchange component 330 is arranged on one side of the air-conditioning casing 100, a heat conduction component 350 is arranged on one side of the inner wall of the air-conditioning casing 100, and a ventilation component 370 is arranged on the top of the mounting plate 200.

[0040] In this embodiment, the two fans 210 blow out airflow through the guide groove 110 below and transport the airflow to the air guide grooves 310 on both sides of the inner wall of the air-conditioning casing 100. The arc-shaped inner wall of the air guide grooves 310 can guide the airflow and reduce wind resistance. The air guide grooves 310 on one side of the inner wall of the air-conditioning casing 100 transport the airflow through the exhaust holes 320, and the heat dissipation fins 332 on the inside and outside of the air-conditioning case can be used for heat dissipation. The air guide grooves 310 on the other side of the inner wall of the air-conditioning casing 100 discharge the airflow through the exhaust holes 320 to dissipate the heat of the equipment in the air-conditioning casing 100, which is convenient for guiding and transporting the airflow and improving the ventilation effect.

[0041] like Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, the heat exchange component 330 includes two water pipes 331 arranged on one side of the inner wall of the air-conditioning casing 100, and a plurality of heat sinks 332 arranged in sequence are fixedly installed on one side of the bottom of the air-conditioning casing 100. The heat sinks 332 are staggered with each other, and one end of the two water pipes 331 passes through the outside of the plurality of heat sinks 332 in sequence. Two placement grooves 333 are provided on one side of the inner wall of the air-conditioning casing 100, and the two water pipes 331 are respectively arranged on the inner walls of the two placement grooves 333, and the placement grooves 333 are connected to the air guide groove 310.

[0042] A connecting tube 334 is fixedly installed on one side of the top of the air-conditioning housing 100 , and the bottom end of the connecting tube 334 is connected to the two water pipes 331 .

[0043] A cavity 335 is formed on the inner wall of the heat sink 332 , and a number of evenly distributed through holes 336 are formed on both sides of the heat sink 332 . One end of the through hole 336 is connected to the cavity 335 . A filter plate 340 is fixedly mounted on one side of the air-conditioning housing 100 , and the filter plate 340 is arranged on one side of the heat sink 332 .

[0044] A heat preservation box 360 is fixedly installed at the bottom of one side of the air-conditioning housing 100 , and one ends of the two water pipes 331 are both connected to the heat preservation box 360 .

[0045] In this embodiment, the connecting tube 334 can transport the condensed water in the air conditioner to the two water pipes 331, and the air guide groove 310 can transport the wind flow to the placement groove 333 to cool the condensed water in the two water pipes 331. The two water pipes 331 disperse the condensed water to accelerate the cooling speed of the condensed water. The two water pipes 331 are evenly arranged between several heat sinks 332 and staggered with each other to increase the contact area between the condensed water and the heat sink 332 and improve the heat exchange effect. The exhaust hole 320 on the air guide groove 310 on one side of the air conditioner shell 100 blows out the wind flow and contacts the through holes 336 and the cavity 335 on both sides of the heat sink 332 to increase the heat dissipation area. The water pipe 331 can transport the condensed water after heat exchange to the insulation box 360. The drainage pipe on the outer wall of the insulation box 360 can discharge and utilize the condensed water after heat exchange, which can improve the heat exchange effect of the condensed water on the air conditioning chassis, dissipate the heat of the air conditioning chassis, and improve the energy-saving effect of the air conditioning chassis.

[0046] like Figure 5 As shown, the heat conduction component 350 includes two heat conduction plates 351 fixedly installed on one side of the inner wall of the air conditioner casing 100, and two heat pipes 352 are fixedly connected to one side of the heat conduction plate 351. One end of the two heat pipes 352 passes through several heat sinks 332 in sequence.

[0047] One end of the heat pipe 352 is disposed between the two water pipes 331 .

[0048] In this embodiment, the two heat conducting plates 351 can guide the heat in the air-conditioning casing 100. The heat conducting plates 351 contact the condenser in the air-conditioning casing 100 to guide the heat, and then cooperate with the heat pipe 352 to transport the heat on the heat conducting plates 351 to the heat sink 332. The heat conducting plates 351 are made of copper and can conduct heat well. The cooling end of the heat pipe 352 is arranged between the two water pipes 331, so that the condensed water in the water pipes 331 can replace the heat and recover the heat, which can improve the heat exchange effect of the air-conditioning chassis and facilitate the recycling of waste heat.

[0049] like Figure 7As shown, the ventilation assembly 370 includes a guide block 371 fixedly connected to the top of the mounting plate 200 , and a filter screen 372 is fixedly installed at the front end of the guide block 371 .

[0050] In this embodiment, the two fans 210 can transport the air outside the air-conditioning housing 100 to the inside of the air-conditioning housing 100 along the curved inner wall of the guide block 371, and the filter 372 at one end of the guide block 371 can intercept the dust outside the air-conditioning housing 100 to prevent the dust from affecting the heat dissipation effect of the air-conditioning chassis.

[0051] Working principle: When the air conditioner is running, the drain pipe of the air conditioner is connected to the connecting tube 334, and the condensed water is transported to the water pipe 331. The fan 210 is driven by the controller to match the guide block 371 to transport the external air to the air conditioner casing 100. The wind blown out by the fan 210 is transported along the inner walls of several wind guide grooves 310 through the guide groove 110. The exhaust holes 320 on one side of the air conditioner casing 100 can allow the wind to dissipate the heat of the heat sink 332 on the inside and outside of the air conditioner casing 100. The exhaust holes 320 on the other side of the air conditioner casing 100 can dissipate the heat of the equipment inside the air conditioner casing 100. The placement groove 333 can guide the wind flow in the wind guide groove 310 to cool the condensed water in the water pipe 331. The condensed water flows along the water pipe The inner wall of 331 is in contact with multiple heat sinks 332, and the heat conducting plate 351 can gather the heat in the air-conditioning casing 100. When one end of the heat pipe 352 is in contact with the heat conducting plate 351 and heated, the medium in the heat pipe 352 evaporates and flows from the central channel to the cooling end of the heat pipe 352 to release heat and condense into liquid. The liquid flows back to the heating end, and the reciprocating cycle guides the heat in the air-conditioning casing 100. The cooling end of the heat pipe 352 is in contact with the heat sink 332 and the two water pipes 331 so that the condensed water can be heat exchanged. The water pipes 331 then transport the condensed water after heat exchange to the insulation box 360. When the wind flow dissipates heat from the heat sink 332, the wind flow enters the cavity 335 through the through holes 336 on the heat sink 332, thereby improving the heat dissipation effect of the heat sink 332.

[0052] Existing condensation process: When the air conditioner is running, the wall temperature of the surface cooler of the air conditioner main unit is lower than the temperature of the outdoor air during the process of heat exchange and heat absorption with the outdoor air, and the water vapor contained in the outdoor air will condense into dew drops on the wall of the surface cooler. When the dew drops accumulate to a certain size, they will slide to the condensation water tray under the surface cooler, and finally form condensed water. The condensed water is connected to the connecting tube 334 through the drainage pipe, and the condensed water is transported to the water guide pipe 331;

[0053] Most of the existing condensed water is discharged directly. When the equipment in the air-conditioning case is running, heat may be generated. Usually, a cooling fan in the air-conditioning case is used to support and dissipate the heat, resulting in most of the heat dissipating. The condensed water is transported to the two water pipes 331 through the connecting tube 334, so that one end of the water pipe 331 is in contact with the heat pipe 352 and the several heat sinks 332, so that the condensed water in the water pipe 331 can recover the heat emitted by the heat pipe 352 and the several heat sinks 332 through heat exchange, thereby reducing energy consumption and improving the energy-saving effect of the device.

[0054] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above-described embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. An air conditioner case with an energy-saving and efficient heat dissipation structure, characterized in that: include: An air conditioner housing (100), wherein the inner top wall of the air conditioner housing (100) is provided with a guide groove (110), the top end of the air conditioner housing (100) is fixedly connected to a mounting plate (200), two fans (210) are fixedly mounted on the inner wall of the mounting plate (200), and the guide groove (110) is arranged at the lower ends of the two fans (210); A heat dissipation mechanism (300), wherein the heat dissipation mechanism (300) is arranged on both sides of the inner wall of the air conditioner casing (100); The heat dissipation mechanism (300) comprises a plurality of air guide grooves (310) evenly distributed and opened on both sides of the inner wall of the air conditioner casing (100), one end of the air guide groove (310) is connected to the guide groove (110), and a plurality of exhaust holes (320) arranged and distributed are opened on both sides of the inner wall of the air conditioner casing (100), one end of the exhaust hole (320) is connected to the air guide groove (310), a heat exchange component (330) is arranged on one side of the air conditioner casing (100), a heat conduction component (350) is arranged on one side of the inner wall of the air conditioner casing (100), and a ventilation component (370) is arranged on the top of the mounting plate (200).

2. The air conditioner case with energy-saving and high-efficiency heat dissipation structure according to claim 1 is characterized in that: The heat exchange component (330) comprises two water pipes (331) arranged on one side of the inner wall of the air conditioner casing (100); a plurality of heat sinks (332) arranged in sequence are fixedly installed on one side of the bottom of the air conditioner casing (100); the plurality of heat sinks (332) are staggered with each other; one end of the two water pipes (331) penetrates through the outside of the plurality of heat sinks (332) in sequence; two placement grooves (333) are provided on one side of the inner wall of the air conditioner casing (100); the two water pipes (331) are respectively arranged on the inner walls of the two placement grooves (333); and the placement grooves (333) are connected to the air guide groove (310).

3. The air conditioner case with energy-saving and high-efficiency heat dissipation structure according to claim 2 is characterized in that: A connecting tube (334) is fixedly mounted on one side of the top of the air conditioner casing (100), and the bottom end of the connecting tube (334) is connected to the two water pipes (331).

4. The air conditioner case with energy-saving and high-efficiency heat dissipation structure according to claim 2, characterized in that: The inner wall of the heat sink (332) is provided with a cavity (335), and both sides of the heat sink (332) are provided with a plurality of evenly distributed through holes (336), and one end of the through hole (336) is connected to the cavity (335).

5. The air conditioner case with energy-saving and high-efficiency heat dissipation structure according to claim 2, characterized in that: A filter plate (340) is fixedly mounted on one side of the air conditioner casing (100), and the filter plate (340) is arranged on one side of the heat sink (332).

6. The air conditioning case with energy-saving and high-efficiency heat dissipation structure according to claim 5, characterized in that: The heat conduction component (350) comprises two heat conduction plates (351) fixedly mounted on one side of the inner wall of the air conditioner casing (100); two heat pipes (352) are fixedly connected to one side of the heat conduction plates (351); one end of the two heat pipes (352) passes through a plurality of the heat sinks (332) in sequence.

7. The air conditioner case with energy-saving and high-efficiency heat dissipation structure according to claim 6, characterized in that: One end of the heat pipe (352) is arranged between the two water pipes (331).

8. The air conditioner case with energy-saving and high-efficiency heat dissipation structure according to claim 2, characterized in that: A heat preservation box (360) is fixedly installed at the bottom of one side of the air conditioner casing (100), and one end of each of the two water pipes (331) is connected to the heat preservation box (360).

9. The air conditioning case with energy-saving and high-efficiency heat dissipation structure according to claim 8, characterized in that: One end of the heat preservation box (360) is connected to a drainage pipe.

10. The air conditioning case with energy-saving and high-efficiency heat dissipation structure according to claim 2, characterized in that: The ventilation assembly (370) comprises a guide block (371) fixedly connected to the top of the mounting plate (200), and a filter screen (372) is fixedly mounted on the front end of the guide block (371).

Images