Refrigerator and vehicle

Abstract

The utility model discloses a refrigerator and a vehicle, and relates to the technical field of refrigeration equipment, the refrigerator comprises a refrigerator main body, a storage drawer and a fan assembly, the refrigerator main body is provided with a containing cavity and a first opening communicated with the containing cavity; the storage drawer is arranged in the accommodating cavity from the first opening in a drawable manner and is provided with an opening; the fan assembly is arranged on the refrigerator body and provided with an air outlet, the air outlet communicates with the containing cavity, the containing cavity is provided with a first side wall facing the opening, and the air outlet is located in the first side wall. According to the technical scheme, the height of the storage drawer cannot be affected by the position and the area of the air outlet, the height of the storage drawer in the containing cavity can be increased, and therefore the problem that articles fall off when the storage drawer is pulled is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to refrigeration equipment technical field, especially a refrigerator and vehicle. BACKGROUND

[0002] In the related prior art, the air-cooled vehicle-mounted refrigerator has the problem that the height of the storage drawer is not enough, and the items fall off when the storage drawer is pulled out. UTILITY MODEL CONTENTS

[0003] The utility model discloses a refrigerator and vehicle to reduce the problem of falling off.

[0004] To achieve the above-mentioned purpose, the refrigerator provided by the utility model comprises:

[0005] A refrigerator main body is provided with a containing cavity and a first opening communicated with the containing cavity;

[0006] A storage drawer is arranged in the containing cavity from the first opening and has opposite bottom and open top; and

[0007] A fan assembly is arranged in the refrigerator main body, the fan assembly is provided with an air outlet, the air outlet is communicated with the containing cavity, the containing cavity has a first side wall facing the open top, and the air outlet is located on the first side wall.

[0008] In an embodiment, the refrigerator main body comprises a box body, the box body is configured to form the containing cavity and the first opening, and the first side wall is a top wall of the containing cavity.

[0009] In an embodiment, the fan assembly comprises an evaporative fan and a wind guide, the wind guide is arranged on the first side wall of the box body, the wind guide is provided with a guide air duct, an air inlet communicated with the guide air duct and the air outlet, and the air inlet is communicated with the air outlet side of the evaporative fan.

[0010] In an embodiment, the number of the air outlets is multiple, and the multiple air outlets are arranged in the length direction of the wind guide.

[0011] In an embodiment, the wind guide is arranged in the extension direction of the storage drawer, and the multiple air outlets are arranged in the length direction of the wind guide.

[0012] In an embodiment, the box body comprises an outer shell and an inner shell arranged in the outer shell; the wind guide is arranged in the inner shell, and the wind guide is located in the containing cavity; or the top surface of the inner shell is provided with a mounting port, the wind guide is arranged between the outer shell and the inner shell, and the wind guide is covered on the mounting port.

[0013] In an embodiment, the fan assembly comprises a duct partition plate arranged in the inner shell, the duct partition plate has opposite first and second sides, the storage drawer is located at the first side, and the evaporative fan is arranged at the second side; the air outlet of the evaporative fan is arranged at the duct partition plate, and the air inlet end of the air guide member is connected with the duct partition plate.

[0014] In an embodiment, the evaporative fan comprises a casing and an impeller, the casing is arranged at the duct partition plate, a fan cavity is formed between the casing and the duct partition plate, and the impeller is arranged in the fan cavity; the impeller is mounted on the duct partition plate.

[0015] In an embodiment, the air inlet of the evaporative fan is arranged at a side of the casing away from the accommodating cavity; a side of the casing provided with the air inlet is defined as an air inlet side, and an air inlet spacing is arranged between the air inlet side and the inner shell.

[0016] In an embodiment, the fan assembly comprises a duct partition plate arranged in the inner shell, the duct partition plate has opposite first and second sides, the storage drawer is located at the first side, and the evaporative fan is arranged at the second side; the evaporative fan comprises an air guide ring and a fan wheel arranged at the air guide ring, the air guide ring is arranged at the duct partition plate, and the air outlet end of the air guide ring is in communication with the air inlet of the air guide member.

[0017] In an embodiment, the refrigerator main body comprises an evaporator, the evaporator is arranged at the second side of the duct partition plate, and the evaporator is located below the evaporative fan.

[0018] The utility model also provides a vehicle, the vehicle comprises a vehicle main body and the refrigerator of any one of the preceding embodiments, and the refrigerator is arranged on the vehicle main body.

[0019] The technical scheme of the utility model can improve the height of the storage drawer in the accommodating cavity, thereby reducing the problem of falling of articles when the storage drawer is pulled out. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative labor.

[0021] Figure 1 The structural schematic diagram of one embodiment of the refrigerator provided by the present application is shown in the figure.

[0022] Figure 2 The structural schematic diagram of one embodiment of the fan assembly and the evaporator is shown in the figure. Figure 1 The sectional view of A-A in the figure.

[0023] Figure 3 The structural schematic diagram of another embodiment of the refrigerator provided by the present application is shown in the figure.

[0024] Figure 4 The structural schematic diagram of one embodiment of the fan assembly and the evaporator is shown in the figure. Figure 2

[0025] The system flow path schematic diagram of one embodiment of the refrigeration system of the refrigerator is shown in the figure. Figure 5 Figure 1

[0026] Explanation of figure mark:

[0027] 10, refrigerator; 11, refrigerator main body;

[0028] 100, cabinet; 101, containing cavity; 102, first opening; 104, first side wall; 110, outer shell; 120, inner shell;

[0029] 200, refrigeration system; 210, compressor; 220, condenser; 230, evaporator;

[0030] 300, fan assembly; 301, air outlet; 302, guide air duct; 310, evaporative fan; 311, machine shell; 312, impeller; 320, air duct partition; 321, air return; 330, air guide piece;

[0031] 400, storage drawer; 401, bottom; 402, open; 403, air passage; 410, drawer box; 420, drawer panel.

[0032] The realization, functional characteristics and advantages of the present application will be further explained by combining with the embodiments and referring to the drawings. DETAILED DESCRIPTION

[0033] ​​The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0034] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0035] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the present application.

[0036] With the development of economy, people's demand for life quality is getting higher and higher. For example, when traveling long distances or engaging in outdoor activities, the demand for cold drinks, food preservation and special medicine storage, the demand for providing instant cool drinks to relieve driving fatigue in the hot summer, etc. Therefore, the vehicle refrigerator has become one of the travel companions in modern outdoor life to improve the happiness of travel.

[0037] The vehicle refrigerator is a kind of refrigerator, also known as a refrigeration cabinet or a refrigeration box, is a kind of refrigeration equipment for keeping constant low temperature, and is also a kind of civil product for keeping food or other objects in constant low temperature state. It uses compressor, ice making machine to freeze the space in the cabinet or refrigerator, so as to realize the function of food preservation and freezing.

[0038] The vehicle-mounted refrigerator generally comprises a compressor type refrigerator, a thermoelectric refrigeration (semiconductor refrigeration) type refrigerator, or a compression-thermoelectric hybrid refrigeration, etc. The compressor type refrigerator comprises a direct-cooling type refrigerator and an air-cooled type refrigerator, and the utility model mainly aims at the air-cooled type refrigerator or a composite refrigerator with an air-cooled system. The following will be described by taking the air-cooled vehicle-mounted refrigerator as an example, which comprises a refrigerator main body and an evaporative fan. The refrigerator main body generally comprises a box body and a refrigeration system and other necessary components of the refrigerator.

[0039] The working principle of the air-cooled vehicle-mounted refrigerator is to work on the refrigeration system by the compressor, utilize the thermodynamic cycle of the refrigerant, and realize the refrigeration purpose. Specifically, the refrigerant is gasified in the evaporator inside the refrigerator, absorbs the heat in the refrigerator, reduces the temperature in the refrigerator, and then the refrigerant is sucked by the compressor, compressed into high-pressure and high-temperature steam, and discharged into the condenser. In the condenser, the refrigerant releases heat to the external environment and condenses into high-pressure liquid; finally, the high-pressure liquid is reduced in pressure by the throttling mechanism and enters the evaporator again to start a new cycle. The evaporative fan is arranged on the evaporative side, and the cold air generated by the evaporator is forced to circulate to each corner of the refrigerator by the evaporative fan, so that the cold air is uniformly distributed, and the refrigeration efficiency of the refrigerator is improved.

[0040] For the front-mounted vehicle-mounted refrigerator, that is, the refrigerator installed in the armrest box position of the vehicle, due to the very limited space, the general air-cooled scheme adopts an axial flow fan for air supply circulation, so as to reduce the temperature in the box. The air outlet of the axial flow fan is generally arranged on the inner side wall of the storage space. Since the air outlet of the axial flow fan cannot be blocked by obstacles, and the axial flow fan has a certain size, the air outlet area of the axial flow fan is large, and the air outlet occupies too much area of the inner side wall of the storage space, which leads to insufficient height of the storage drawer of the vehicle-mounted refrigerator. When the user places more food, the upper space of the storage drawer cannot effectively block the falling of the objects when the storage drawer is pulled out, which affects the user experience.

[0041] The utility model provides a refrigerator, aims at improving the height of the storage drawer of the refrigerator, and the refrigerator is generally used on vehicles, at this time, the refrigerator is generally called a vehicle-mounted refrigerator, of course, the refrigerator can also be used independently, for example, the refrigerator is used as an outdoor refrigerator or a mini mobile refrigerator. The following will be introduced by taking that the refrigerator is generally used on vehicles as an example.

[0042] For the convenience of understanding and description, in the drawings of the utility model Figures 1 to 5 The cavity, opening or surface is indicated by a solid arrow.

[0043] Please refer to Figures 1 to 5In an embodiment of the utility model, the refrigerator 10 includes a refrigerator main body 11, a storage drawer 400 and a fan assembly 300, the refrigerator main body 11 is provided with a containing cavity 101 and a first opening 102 communicated with the containing cavity 101;The storage drawer 400 is pullably arranged in the containing cavity 101 from the first opening 102, and the storage drawer 400 has opposite bottom 401 and open 402;The fan assembly 300 is arranged in the refrigerator main body 11, and the fan assembly 300 is provided with air outlet 301, the air outlet 301 is communicated with the containing cavity 101, and the refrigerator main body 11 has first side wall 104 towards the open 402, and the air outlet 301 is located on the side wall.

[0044] The refrigerator main body 11 refers to those constitute the refrigerator 10 physical form and realize its refrigeration, heat preservation, the key part of storage function, and the refrigerator main body 11 generally includes box 100 and refrigeration system 200 and other necessary components of refrigerator 10.

[0045] Among them, the box 100 is the main frame of the refrigerator 10, and the box 100 is also usually the installation carrier of other components of the refrigerator 10, usually, the box 100 is also used to be installed and fixed with the vehicle main body, in addition, the box 100 constructs storage cavity, and the storage cavity is used to store food or other articles. The box 100 can be integrally formed, and the box 100 constructs a foaming space, which can also be that the box 100 usually includes an outer shell 110 and an inner shell 120, and a foaming space is formed between the outer shell 110 and the inner shell 120, and the foaming space is used to fill foaming material.

[0046] The first opening 102 is usually understood as the opening of taking or putting, and the first opening 102 is characterized by being arranged on the outer shell 110, and actually being arranged on the inner shell 120 and the outer shell 110;The inner shell 120 usually constructs the containing cavity 101, that is, the space for storing articles, and the containing cavity 101 is used to place the storage drawer 400, and the first opening 102 allows the storage drawer 400 to enter and exit, and the storage drawer 400 is pullably arranged, so that the drawer can be pulled in and out at the first opening 102, moves along the first direction, and facilitates the article access operation.

[0047] The bottom 401 and the open 402 of the storage drawer 400, the bottom 401 of the storage drawer 400 serves as a support structure, so that the storage drawer 400 can stably carry articles, and the open 402 is an open port, which facilitates the pulling and placing of articles of the drawer, and forms an air flow channel with the fan air outlet, and optimizes air circulation.

[0048] Exemplarily, the storage drawer 400 generally comprises a drawer box 410 and a drawer panel, the storage drawer 400 is pullably arranged in the accommodating cavity 101 from the first opening 102 and along a first direction, it can be understood that the storage drawer 400 is movably arranged in the accommodating cavity 101 between a first position and a second position, in the first position, the drawer panel covers the first opening 102, and a storage cavity is formed between the drawer box 410 and the refrigerator main body 11, the temperature of the storage cavity can be adjusted, in the second position, the drawer panel opens the first opening 102, and the user can take out or put into the storage box.

[0049] The refrigeration system 200 is responsible for adjusting the temperature in the storage cavity to a suitable low temperature state, so as to achieve the purpose of refrigeration or freezing. Please refer to Figure 5 The refrigeration system 200 generally comprises a compressor 210, a condenser 220 and an evaporator 230, and the compressor 210, the condenser 220 and the evaporator 230 are communicated to form a refrigerant circulation heat exchange loop.

[0050] The air outlet 301 is communicated with the accommodating cavity 101, and for the accommodating cavity 101, the air outlet 301 is actually the cold air inlet of the accommodating cavity 101, and the cold air after the evaporative fan 310 enters the accommodating cavity 101, that is, enters the drawer box 410.

[0051] The accommodating cavity 101 has a first side wall 104 facing the opening 402, the first side wall 104 is for the inner wall surface of the accommodating cavity 101, that is, one side wall of the accommodating cavity 101, the first side wall 104 is generally the top wall or the side wall of the accommodating cavity 101, for example, when the placement position of the refrigerator 10 is as shown in Figure 2 The first side wall 104 can be understood as the top wall of the refrigerator 10 when the placement position of the refrigerator 10 is as shown in Figure 3 The first side wall 104 is the side wall of the refrigerator main body 11 facing the opening 402.

[0052] Further, in order to improve the height of the storage drawer 400, in the embodiment, since the first side wall 104 faces the opening 402 and the relative bottom 401 of the storage drawer 400, the air outlet 301 is arranged on the first side wall 104, and the opening 402 end of the storage drawer 400 to the first side wall 104 does not need to leave space for arranging the first opening 102, in other words, the area size of the air outlet 301 will not affect the height of the storage drawer 400.

[0053] For the convenience of description, the placement position of the refrigerator 10 is as shown in Figure 2At the time, the first side wall 104 can be understood as the top wall of the refrigerator 10, and the first opening 102 is arranged on the top surface of the accommodating cavity 101, the air outlet direction of the air outlet 301 is toward the opening 402, and the area of the air outlet 301 does not affect the height of the storage drawer 400, and at this time, the storage drawer 400 is the highest and does not affect the air outlet of the air outlet 301.

[0054] The technical scheme of the utility model discloses the air outlet 301 of fan assembly 300 is arranged on the first side wall 104 toward the storage drawer 400, because the first side wall 104 toward the storage drawer 400 has the relatively bottom 401 and the opening 402, so, the opening 402 end of the storage drawer 400 to the first side wall 104, without leaving the space of the first opening 102, so that the air outlet 301 position and area do not affect the height of the storage drawer 400, the technical scheme of the utility model can improve the height of the storage drawer 400 in the accommodating cavity 101, thereby reducing the problem of falling of articles when pulling the storage drawer 400.

[0055] In an exemplary embodiment, the refrigerator body 11 includes a box body 100, the box body 100 is configured to form the accommodating cavity 101 and the first opening 102, and the first side wall 104 is the top wall of the accommodating cavity 101.

[0056] In an embodiment, the fan assembly 300 includes an evaporative fan 310 and an air guide 330, the evaporative fan 310 and the air guide 330 are arranged in the box body 100, the air guide 300 is arranged on the first side wall 104 of the box body 100, the air guide 330 is provided with a guide air duct 302, an air inlet and the air outlet 301 communicated with the guide air duct 302, and the air inlet is communicated with the air outlet side of the evaporative fan 310. In this way, through the arrangement of the air guide 330, the installation position of the evaporative fan 310 is not limited to the position of the air outlet 301, so that the installation of the refrigerator 10 is more flexible.

[0057] The box 100 generally comprises an outer shell 110 and an inner shell 120, and the inner shell 120 is configured to form the accommodation cavity 101. The evaporative air blower 310 and the air guide 330 are arranged in the box 100. The evaporative air blower 310 is generally arranged inside the inner shell 120. The air guide 330 can be arranged inside the inner shell 120, that is, the air guide 330 can be arranged in the accommodation cavity 101, or the air guide 330 is arranged between the outer shell 110 and the inner shell 120. The air guide 330 can be in a cylindrical shape or a plate shape, etc. When the air guide 330 is in a cylindrical shape, the air guide 330 itself forms the guide air duct 302. When the air guide 330 is in a plate shape, the guide air duct 302 is formed between the air guide 330 and the inner shell 120. The structure of the air guide 330 generally needs to be adapted to the arrangement position and the processing method. For example, when the air guide 330 is arranged in the accommodation cavity 101, the air guide 330 can be in a cylindrical shape or a plate shape. At this time, the guide air duct 302 can be closed or not closed. When the air guide 330 is arranged between the outer shell 110 and the inner shell 120, the air guide 330 is generally in a cylindrical shape, the guide air duct 302 is generally closed, and the air guide 330 can be an air pipe.

[0058] In an exemplary embodiment, the refrigerator body 11 comprises an outer shell 110 and an inner shell 120 arranged in the outer shell 110. The air guide 330 is arranged in the inner shell 120, and the air guide 330 is located in the accommodation cavity 101.

[0059] In another exemplary embodiment, the top surface of the inner shell 120 is provided with a mounting port, the air guide 330 is arranged between the outer shell 110 and the inner shell 120, and the air guide 330 is covered on the mounting port.

[0060] In an embodiment, in order to improve the temperature uniformity in the accommodation cavity 101, the number of the air outlets 301 is multiple, and the multiple air outlets 301 are arranged in the length direction of the air guide 330. In this way, by arranging the multiple air outlets 301 in the length direction of the air guide 330, the multiple air outlets 301 can improve the temperature uniformity in the accommodation cavity 101.

[0061] On the basis of the above embodiment, in order to further improve the temperature uniformity in the accommodation cavity 101, the air guide 330 is arranged in the extension direction of the storage drawer 400, and the multiple air outlets 301 are uniformly and spacedly arranged in the length direction of the air guide 330. At this time, the multiple air outlets 301 are uniformly and spacedly arranged in the extension direction, so that the cold air blown by the evaporative air blower 310 flows from multiple points in the extension direction, thereby improving the temperature uniformity in the accommodation cavity 101.

[0062] In another embodiment, the fan assembly 300 comprises a duct partition 320, the duct partition 320 is arranged in the inner shell 120, the duct partition 320 has opposite first and second sides, the storage drawer 400 is located at the first side, and the evaporative fan 310 is arranged at the second side; the air outlet of the evaporative fan 310 is arranged at the duct partition 320, and the air inlet end of the air guide member 330 is connected with the duct partition 320.

[0063] The main function of the duct partition 320 is to divide the space inside the cabinet 100 into two different areas, such as the installation cavity and the accommodation cavity 101. The installation cavity is usually used to install and accommodate equipment such as the evaporative fan 310 and the evaporator 230, while the accommodation cavity 101 is used to store food or articles. By separating the two areas through the duct partition 320, the air flow generated by the evaporative fan 310 can be reduced to directly affect the backflow to the air inlet side, thereby reducing the operating efficiency of the refrigerator 10. At the same time, the duct partition 320 can also help to physically isolate and effectively guide air flow.

[0064] The duct partition 320 is provided with the air outlet 301, that is, the air outlet 301 is opened on the duct partition 320. At this time, the duct partition 320 not only serves as a physical partition, but also plays a role in guiding air flow. Air flows through the designed route of the duct partition 320, which can uniformly distribute cooling air into the accommodation cavity 101.

[0065] The evaporative fan 310 is arranged on the duct partition 320, in other words, the evaporative fan 310 is mounted on the duct partition 320. Since this embodiment is a centrifugal fan, the distance from the air outlet side of the evaporative fan 310 to the air outlet 301 can be shortened, which not only improves the air flow guiding efficiency, but also saves space.

[0066] In this embodiment, the storage drawer 400 and the evaporative fan 310 are separated by the duct partition 320, so that the fan assembly 300 and the storage space are isolated, which can reduce the air flow generated by the evaporative fan 310 to directly affect the backflow to the air inlet side, thereby reducing the operating efficiency of the refrigerator 10. At the same time, the duct partition 320 can also help to physically isolate and effectively guide air flow.

[0067] In another embodiment, the evaporative fan 310 comprises a casing 311 and an impeller 312, the casing 311 is arranged on the duct partition 320, a fan cavity is formed between the casing 311 and the duct partition 320, and the impeller 312 is arranged in the fan cavity, and the impeller 312 is mounted on the duct partition 320.

[0068] The casing 311 is an external protective structure of the centrifugal fan, and the casing 311 of the centrifugal fan generally comprises a coaming, a first side plate and a second side plate arranged on opposite sides of the coaming, one of the first side plate and the second side plate is provided with an air inlet, in order to facilitate description, the first side plate is provided with the air inlet, and an air outlet of the centrifugal fan is located on the coaming; the casing 311 and the air duct partition plate 320 form a fan cavity, that is, the second side plate is integrally formed with the partition plate body, in this way, the components of the fan assembly 300 can be reduced, thereby reducing the internal space of the fan assembly 300, and the casing is arranged at one end of the partition plate body close to the first side wall 104, so that the distance between the air outlet side of the impeller 312 and the air outlet 301 can be shortened.

[0069] In an embodiment, the air inlet of the evaporative fan 310 is arranged on a side of the casing 311 away from the accommodation cavity 101; a side of the casing 311 provided with the air inlet is defined as an air inlet side, and an air inlet spacing is arranged between the air inlet side and the inner shell 120.

[0070] The air inlet side refers to the side of the casing 311 provided with the air inlet, and the air inlet is arranged on a side of the casing 311 away from the accommodation cavity 101; an air inlet spacing is arranged between the air inlet side and the cabinet 100, so that the fan can draw air. In this way, the cold air from the air outlet 301 can first pass through the accommodation cavity 101, and then flow to the air inlet side of the air duct partition plate 320 and the casing, and then flow back to the air inlet, thereby reducing the cold air from the air outlet 301 directly flowing back to the air inlet.

[0071] If the air inlet spacing is too small, the air flow may be blocked, which affects the air suction capacity and cooling effect of the evaporative fan 310, and further, the length of the air inlet spacing is not less than half of the diameter of the impeller 312. The air inlet spacing can make the air flow into the evaporative fan 310 more smoothly and uniformly, reduce the turbulence or vortex phenomenon of the air flow, and thereby improve the air suction efficiency of the fan and the overall cooling effect.

[0072] Further, the air duct partition plate 320 is provided with an air return port 321 at an end away from the first side wall 104, the storage drawer 400 is provided with an air passing port 403 on a circumferential side of the accommodation cavity 101, and the air passing port 403, the air return port 321 and the air inlet side of the evaporative fan 310 are in communication to form an air return air duct.

[0073] In an embodiment, the fan assembly 300 comprises a duct partition 320 arranged in the inner shell 120, the duct partition 320 has opposite first and second sides, the storage drawer 400 is located at the first side, and the evaporative fan 310 is arranged at the second side; the evaporative fan 310 comprises a guide ring and a fan wheel arranged at the guide ring, the guide ring is arranged at the duct partition 320, and an air outlet end of the guide ring is in communication with an air inlet of the guide member 330.

[0074] In an embodiment, the refrigerator body 11 comprises an evaporator 230 arranged at the second side of the duct partition 320, the evaporator 230 is located below the evaporative fan 310, and the evaporator 230 is arranged in the return air duct.

[0075] Since the cold air is directly blown into the refrigerator 10 from the evaporator 230 through the fan, the evaporator 230 is located below the evaporative fan 310, which helps to improve the refrigeration speed; in addition, in the long-term use process, the evaporator 230 may accumulate dust or frost, which affects the refrigeration effect. Arranging the evaporator 230 below the fan can facilitate defrosting and cleaning of the evaporator 230 by arranging a water receiving box below the evaporator 230.

[0076] The utility model also proposes a vehicle, the vehicle includes vehicle main body and refrigerator 10, the specific structure of refrigerator 10 refers to the above-mentioned embodiment, because the vehicle adopts all technical schemes of the above-mentioned all embodiments, therefore at least has all beneficial effects brought by the technical scheme of the above-mentioned embodiment, here will not repeat.

[0077] Among them, the vehicle can be a house car, a senior bus and other self-driving cars and the like. The vehicle usually includes a vehicle body, which usually includes a vehicle body, an engine, a transmission system, a brake system, a steering system, a driving system, a fuel system and a cooling system, an electrical instrument system and a safety protection device, etc.

[0078] Among them, the vehicle body is the main part of the vehicle, which is composed of a roof, a floor, a side wall and a door, and mainly provides a cabin for passengers inside the vehicle.

[0079] In some embodiments, the cabin is provided with a main driving position and a vice driving position, and the refrigerator 10 is arranged between the main driving position and the vice driving position.

[0080] The above-mentioned is only the exemplary embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and drawing contents, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. A refrigerator characterized by comprising: The refrigerator comprises: a refrigerator body provided with a containing cavity and a first opening communicating with the containing cavity; a storage drawer which is pullably arranged in the containing cavity from the first opening, the storage drawer having opposite bottom and open top; and a fan assembly arranged in the refrigerator body, the fan assembly being provided with an air outlet, the air outlet communicating with the containing cavity, the containing cavity having a first side wall facing the open top, and the air outlet being located at the first side wall.

2. The refrigerator according to claim 1, wherein, The refrigerator body comprises a box body which constitutes the containing cavity and the first opening, and the first side wall is a top wall of the containing cavity.

3. The refrigerator according to claim 2, wherein The fan assembly comprises an evaporative fan and a guide member, the guide member being arranged at the first side wall of the box body, the guide member being provided with a guide air duct, an air inlet communicating with the guide air duct, and the air outlet, and the air inlet communicating with an air outlet side of the evaporative fan.

4. The refrigerator according to claim 3, wherein The number of the air outlets is multiple, and the multiple air outlets are arranged in a length direction of the guide member.

5. The refrigerator according to claim 4, wherein The guide member is arranged in an extension direction of the storage drawer, and the multiple air outlets are uniformly arranged in the length direction of the guide member.

6. The refrigerator according to claim 3, wherein The box body comprises an outer shell and an inner shell arranged in the outer shell. The guide member is arranged in the inner shell, and the guide member is located in the containing cavity, or a mounting opening is arranged on a top surface of the inner shell, the guide member is arranged between the outer shell and the inner shell, and the guide member covers the mounting opening.

7. The refrigerator according to claim 6, wherein The fan assembly comprises a duct partition plate, the duct partition plate being arranged in the inner shell, the duct partition plate having opposite first side and second side, the storage drawer being located at the first side, and the evaporative fan being arranged at the second side; an air outlet of the evaporative fan is arranged at the duct partition plate, and an air inlet end of the guide member is connected with the duct partition plate.

8. The refrigerator according to claim 7, wherein The evaporative fan comprises a casing and an impeller, the casing being arranged at the duct partition plate, a fan cavity being formed between the casing and the duct partition plate, the impeller being arranged in the fan cavity, and the impeller being mounted on the duct partition plate.

9. The refrigerator according to claim 8, wherein An air inlet of the evaporative fan is arranged at a side of the casing away from the containing cavity; a face of the casing provided with the air inlet is defined as an air inlet face, and an air inlet spacing is arranged between the air inlet face and the inner shell.

10. The refrigerator according to claim 6, wherein The fan assembly comprises a duct partition plate, the duct partition plate being arranged in the inner shell, the duct partition plate having opposite first side and second side, the storage drawer being located at the first side, and the evaporative fan being arranged at the second side; The evaporative fan comprises a guide ring and a fan wheel arranged at the guide ring, the guide ring being arranged at the duct partition plate, and an air outlet end of the guide ring communicating with the air inlet of the guide member.

11. The refrigerator according to claim 7 or 10, wherein The refrigerator body comprises an evaporator, the evaporator being arranged at the second side of the duct partition plate, and the evaporator being located below the evaporative fan.

12. A vehicle characterized by comprising: The refrigerator comprises: a vehicle body; and the refrigerator according to any one of claims 1 to 11 is arranged in the vehicle body. ​

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