Multifunctional portable air conditioner

Abstract

The invention belongs to the technical field of integrated air conditioners, and particularly relates to a multifunctional portable air conditioner which comprises a machine shell integrally designed to be of an omega-shaped structure, the machine shell is divided into an evaporation side and a condensation side through a partition plate, and the evaporation side is provided with a refrigeration assembly, comprises a first air inlet and a first air outlet and is used for outputting cold air; a heating assembly is arranged on the condensation side, comprises an air inlet grille and a second air outlet panel and is used for outputting hot air; mounting slots are formed in the partition plates and can be inserted into partition structures such as window frames and car windows, so that quick deployment is facilitated; a user can select cold air or hot air to face the to-be-adjusted space by rotating the machine shell, and switching between the refrigerating mode and the heating mode is achieved. According to the multifunctional portable air conditioner, refrigerating and heating dual modes are achieved, portability and multi-scene adaptability are unified, the structure is compact, the function integration degree is high, and the multifunctional portable air conditioner is suitable for various scenes such as rooms, vehicles, tents, fishing, camping, production workshop stations, stadiums and temporary offices.

Description

Technical Field

[0001] The present invention belongs to the technical field of integrated air conditioners, and in particular relates to a multifunctional portable air conditioner. Background Art

[0002] With technological advancements and rising living standards, air conditioning equipment has become widely used in modern homes, offices, transportation, and outdoor environments. Traditional air conditioning systems are primarily divided into two categories: room air conditioners and vehicle air conditioners. These systems are suitable for fixed indoor spaces and vehicle interiors, respectively, and their design objectives and functional positioning are relatively simple.

[0003] Existing room air conditioners, as temperature control devices commonly used in homes and offices, mainly regulate indoor temperature and provide a comfortable living environment. They are usually wall-mounted or cabinet-mounted, and are often designed to be fixedly installed on a wall or in a specific location. In contrast, car air conditioners are systems that are tightly integrated with the vehicle structure, usually driven by the vehicle's own power system, and are installed in the vehicle's dashboard, trunk, or other built-in air conditioning modules. Although this type of equipment can achieve cooling or heating while driving, its structure depends on the vehicle's space and cannot be used independently from the vehicle. This scenario limitation requires users to purchase room air conditioners and car air conditioners separately, increasing usage costs and equipment idleness.

[0004] Furthermore, traditional air conditioners are commonly fixed and immobile. Whether they are room air conditioners or car air conditioners, once installed, they are extremely inconvenient to move. For users who frequently change locations, such as outdoor campers, short-term rental spaces, and temporary office workers, traditional air conditioners cannot meet the requirements of rapid deployment and flexible configuration. In temporary or highly mobile scenarios, such as outdoor camping or temporary cooling in cars, users need a device that can adjust the temperature inside tents or cars. However, traditional air conditioners are not suitable due to fixed installation and power supply limitations. Car air conditioners are also difficult to use due to installation and scenario adaptation issues. Although some portable air conditioners can be moved within a small area, most lack dual cooling and heating modes and have significant shortcomings in airflow direction adjustment, air filtration capacity, and energy efficiency control, making them unsuitable for the complex needs of multiple seasons and scenarios. As a result, users often lack effective temperature control in temporary or mobile scenarios, which affects the user experience.

[0005] In addition, due to the limitations of vehicle power and space, existing vehicle air conditioners find it difficult to integrate more complex air purification systems or other additional functions, such as mosquito repellent and deodorization, and it is difficult to meet users' higher requirements for a healthy environment in the context of deteriorating air quality.

[0006] In summary, traditional air conditioners still have many problems in terms of versatility, portability, and functional diversity. These problems seriously restrict the application range and performance of air conditioners, and cannot meet the diverse needs of users for air conditioners. Therefore, the development of a multifunctional portable air conditioner that can solve the above problems is of great practical significance. Summary of the Invention

[0007] In view of this, the present invention aims to solve the technical problems of poor versatility, insufficient portability and single function in the use scenarios of traditional air conditioners, and provides a multifunctional portable air conditioner with an Ω-shaped casing. The evaporation side and the condensation side are separated by a partition, and the cooling or heating mode can be switched by rotation, which is convenient for rapid deployment and flexible arrangement in different scenarios, realizing dual cooling and heating modes, and improving the portability, versatility and functionality of the air conditioner.

[0008] To achieve the above object, the technical solution of the present invention is achieved as follows: A multifunctional portable air conditioner comprising: The overall design of the housing is an Ω-shaped structure, with one side being the evaporation side and the other side being the condensation side. The evaporation side and the condensation side are separated by a partition, and a mounting slot is formed on the partition. The mounting slot can be plugged into the partition structure separating the inside and outside of the installation environment; A refrigeration component is provided on the evaporation side, and a first air inlet and a first air outlet are provided on the evaporation side. The air entering the evaporation side through the first air inlet is discharged from the first air outlet after being acted upon by the refrigeration component, so as to output cold air; A heating component is provided on the condensing side, and an air inlet grille and a second air outlet panel are provided on the condensing side. The air entering the condensing side through the air inlet grille is discharged from the second air outlet panel after being acted upon by the heating component, so as to output hot air; When it is necessary to switch between cooling and heating at the same installation position of the partition structure, the direction is changed by rotating the casing so that the first air outlet on the evaporation side or the second air outlet panel on the condensation side faces the space to be conditioned to output cold air or hot air accordingly.

[0009] In one example of the present application, the casing includes an arc-shaped outer shell portion that is arranged in an arc shape or a circular ring shape as a whole. The arc-shaped outer shell portion is divided into a first installation cavity and a second installation cavity by an internal partition. The first installation cavity is the evaporation side, and the second installation cavity is the condensation side. An air inlet grille arranged in an arc shape is provided on the casing at a position corresponding to the second installation cavity, and an arc-shaped condenser matching the curvature of the casing is provided on the inner side of the air inlet grille.

[0010] In one example of the present application, a second filter assembly is provided on the outer side of the air inlet grille, and the second filter assembly is quickly connected to the air inlet grille via a magnetic structure.

[0011] In an example of the present application, the first air inlet and the first air outlet are arranged on a first panel, and the first panel and the second air outlet panel are arranged on opposite sides of the axis direction of the casing.

[0012] In one example of the present application, the first air outlet is arranged above the first air inlet, a first fan assembly is arranged on the inner side of the first air inlet, an evaporator is arranged between the first air inlet and the first fan assembly, and a first guide assembly is arranged on the outer side of the first fan assembly, and the first guide assembly is used to guide the refrigerated air sucked in by the first fan assembly to the first air outlet for discharge.

[0013] In one example of the present application, a first filter is provided at the first air inlet, the first filter is quickly connected to the first air inlet via a magnetic structure, and a first air outlet grille is provided at the first air outlet.

[0014] In one example of the present application, a first control panel is set on the first panel, and the first control panel is used to operate and control the air conditioner when the first panel is facing the space to be conditioned. A second control panel is set on the second air outlet panel, and the second control panel is used to operate and control the air conditioner when the second air outlet panel is facing the space to be conditioned.

[0015] In an example of the present application, the housing further includes a first supporting base and a second supporting base, the first supporting base is arranged below the first installation cavity, and the second supporting base is arranged below the second installation cavity.

[0016] In one example of the present application, a drain pipe is provided on the first support base, and the drain pipe is used to discharge condensed water generated during the operation of the air conditioner to the outside of the equipment. A power cord through-hole is provided on the second support base, and the power cord through-hole is used for the power cord to pass through and connect to the internal circuit system of the air conditioner for power supply.

[0017] In one example of the present application, a handle is further included, and the handle is detachably fixed to the top or side of the casing, or the handle is detachably fixed to the first panel and the second air outlet panel.

[0018] Compared with the prior art, the multifunctional portable air conditioner of the present invention has the following advantages: 1. The multifunctional portable air conditioner described in this application adopts an integral Ω-shaped structural design. The casing is divided into independent evaporation and condensation sides by internal partitions. Each side is equipped with independent air inlet and outlet structures, enabling the air conditioner to rotate and switch between cooling and heating directions. When the user needs to adjust the temperature in a tent, car, or temporary office space, they only need to point the required side toward the target space to achieve the corresponding function output. This avoids the problems of traditional air conditioners requiring fixed installation or relying on complex external structures, greatly improving the applicability of the device in scenarios with high mobility, limited space, or temporary deployment.

[0019] 2. This application integrates control panels at both ends of the device to ensure convenient operation in different orientations, and is equipped with a detachable handle structure and an independent support base at the bottom to improve the flexibility of transportation and placement, enhance the user's actual convenience and adaptability to multiple environments.

[0020] 3. This application realizes integrated fusion and flexible conversion at the structural and functional levels. It not only effectively integrates the cooling and heating functions in a limited space, breaking the situation of separate cooling and heating functions and limited application scenarios of traditional air conditioners, but also realizes the unity of portability and multi-scenario adaptability. At the same time, with the optimized design of the filter, diversion, base support and water and electricity interface, the device has stable and safe operation performance while maintaining a good energy efficiency ratio, providing users with an efficient, flexible and intelligent individual temperature control solution in various environments such as home, car, and outdoor, effectively expanding the use boundaries and actual application depth of air-conditioning equipment, and has significant practical value and market promotion prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view structural diagram of the multifunctional portable air conditioner according to an embodiment of the present invention; Figure 2 This is a side structural diagram of the multifunctional portable air conditioner according to an embodiment of the present invention; Figure 3 This is a schematic side view of the multifunctional portable air conditioner according to an embodiment of the present invention from a second viewing angle; Figure 4 This is a schematic cross-sectional view of the multifunctional portable air conditioner according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the exploded structure of the multifunctional portable air conditioner according to an embodiment of the present invention; Figure 6 This is a schematic diagram of the exploded structure of the multifunctional portable air conditioner according to an embodiment of the present invention from a second perspective; Figure 7 This is a schematic diagram of the structure of a handle provided on the multifunctional portable air conditioner according to an embodiment of the present invention; Figure 8 for Figure 7A schematic structural diagram of the second perspective of the structure shown in ; The marks in the figure are: 1- housing; 101- arc-shaped outer shell; 102- first installation cavity; 103- second installation cavity; 104- partition; 105- air inlet grille; 106- first support base; 107- second support base; 2- cooling assembly; 3- heating assembly; 4- installation slot; 5- first panel; 6- first air inlet; 601- first filter; 7- first control panel; 8- first air outlet; 801- first air outlet grille; 9- evaporator; 10- first fan assembly; 11- first guide assembly; 12- second air outlet panel; 13- second control panel; 14- second filter assembly; 1401- second filter body; 1402- handle; 1403- magnetic column; 15- condenser; 16- compressor; 17- second fan; 18- drain pipe; 19- power cord hole; 20- handle. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0023] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0024] It should be noted that the terms "first," "second," etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and that the objects distinguished by "first," "second," etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0025] It should be noted that, in the description of this application, the directions or positional relationships indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional terms do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional terms "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0026] It should be noted that, in this application, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, article, or device comprising the element.

[0027] like Figures 1 to 6 The present application discloses a multifunctional portable air conditioner, comprising: The housing 1 is designed as an Ω-shaped structure. One side is the evaporation side for discharging cold air, and the other side is the condensation side for discharging hot air. The evaporation side and the condensation side are separated by a partition 104. A mounting slot 4 is formed on the partition 104. The mounting slot 4 can be inserted into a partition structure that separates the inside and outside of the installation environment (for example, the side door glass of a car cab); The refrigeration component 2 is provided on the evaporation side, and a first air inlet 6 and a first air outlet 8 are provided on the evaporation side. The air entering the evaporation side through the first air inlet 6 is discharged from the first air outlet 8 after being acted upon by the refrigeration component 2, and is used to output cold air; The heating component 3 is provided on the condensation side, and an air inlet grille 105 and a second air outlet panel 12 are provided on the condensation side. The air entering the condensation side through the air inlet grille 105 is acted upon by the heating component 3 and then discharged from the second air outlet panel 12 to output hot air; When it is necessary to switch between cooling and heating at the same installation position of the partition structure, by adjusting the direction of the casing 1 so that the first air outlet 8 of the evaporation side refrigeration component 2 or the second air outlet panel 12 of the condensation side heating component 3 faces the space to be adjusted, cold air or hot air can be output accordingly.

[0028] The multifunctional portable air conditioner disclosed in the present application adopts an overall Ω-shaped, one-piece lightweight housing 1 design. The evaporation side and the condensation side are arranged axially within a limited volume and separated by a partition 104 to ensure that the functions of the two sides do not interfere with each other. The installation slot 4 formed on the partition 104 allows the device to be quickly plugged into a partition structure such as a room window frame, a container wall panel, or a vehicle side window with a thickness not greater than the width of the installation slot 4 without tools (for example, the vehicle application of the multifunctional portable air conditioner can be realized by inserting the installation slot 4 through the lifting glass), achieving stable installation. At the same time, both sides The first air inlet 6, the first air outlet 8, the air inlet grille 105 and the second air outlet panel 12 are respectively arranged to form an independent air path through the corresponding fans and heat exchangers, wherein the refrigeration component 2 includes a first panel 5, an evaporator 9, and a first fan component 10. Air is sucked in through the first air inlet 6, and after cooling treatment, cold air is blown out from the first air outlet 8 to cool the environment; the heating component 3 includes a condenser 15, a compressor 16 and a second fan 17. Air enters from the air inlet grille 105, and after heating, hot air is discharged from the second air outlet panel 12 to warm the environment. When the air conditioner is plugged into the partition structure, the evaporation side or the condensation side faces the inner space, and the other side faces the external environment or the outside of the vehicle. The compressor 16 drives the refrigerant to circulate in a closed loop between the evaporator 9 and the condenser 15. The inward fan draws the air from the space to be conditioned through the air inlet and sends it out through the corresponding heat exchanger to achieve cooling or heating, while the outward fan is responsible for providing heat dissipation or heat absorption airflow for the other heat exchanger. The user only needs to rotate the casing 1 one hundred and eighty degrees to change which side faces the space to be conditioned, and then complete the switching between cooling and heating modes in the same installation position without disassembling or reinstalling the air conditioning equipment, which greatly improves the convenience and flexibility of use.

[0029] This application realizes the integration of room air conditioning and vehicle air conditioning functions in the same device through the comprehensive application of a circular double-sided air outlet structure, partition 104, installation slot 4 plug-in method, and housing 1 rotation switching concept. Compared with the traditional indoor unit and vehicle-mounted unit that need to be purchased and fixed separately, this device has significantly improved cross-scenario versatility, installation convenience, heating and cooling switching efficiency, and maintenance convenience, saving user costs and reducing equipment idle rate. In addition, this application adopts an Ω-shaped overall structural design to achieve a compact and lightweight design of the air conditioning structure, making the air conditioning equipment easily applicable to temporary spaces or mobile environments, providing users with a more comfortable and convenient temperature adjustment solution.

[0030] As a preferred example of the present application, the housing 1 includes an arc-shaped outer shell portion 101 that is generally arranged in an arc or annular shape. The arc-shaped outer shell portion 101 is divided into a first installation cavity 102 and a second installation cavity 103 by a partition 104 disposed therein. The first installation cavity 102 is the evaporation side, and the second installation cavity 103 is the condensation side. An air inlet grille 105 is disposed on the housing 1 within the second installation cavity 103. The air inlet grille 105 is arranged in an arc shape, and an arc-shaped condenser 15 is disposed inside the air inlet grille 105. In the example of the present application, the design of the arc-shaped outer shell portion 101 that is generally arranged in an arc or annular shape not only improves the aesthetics and portability of the product, but also optimizes the internal space layout and improves space utilization. The internal partition 104 divides the interior of the housing 1 into the first installation cavity 102 and the second installation cavity 103 with distinct functions, respectively for achieving evaporation and condensation, allowing the cooling and heat dissipation functions to operate independently and efficiently. In addition, an arc-shaped air inlet grille 105 is provided on the outer wall of the condensation side to keep the air intake direction consistent with the curvature of the shell, reduce the flow resistance and improve the uniformity of the air intake. The arc-shaped condenser 15 installed on the inner side of the grille is arranged in accordance with the curvature of the shell, maximizes the heat exchange area and shortens the heat exchange path between the air and the condenser 15, thereby obtaining higher heat exchange efficiency under the same volume. The overall structure is compact, light in weight, and easy to hang or plug in for installation, which not only meets the requirements of portability and space saving for vehicles, camping tents, mobile modular houses, etc., but also ensures the heat dissipation and strength performance of each component of the refrigeration system.

[0031] As a preferred example of the present application, a second filter assembly 14 is provided on the outer side of the air inlet grille 105, and the second filter assembly 14 is quickly connected to the air inlet grille 105 via a magnetic structure. In the example of the present application, the second filter assembly 14 includes a second filter body 1401, and the second filter body 1401 is arranged in an arc shape, and handles 1402 are symmetrically provided on both sides of the arc-shaped lower end of the second filter body 1401. Preferably, magnetic columns 1403 are provided on the side surfaces at both ends of the second filter body 1401, and correspondingly, a magnetic device is provided at the corresponding position of the air inlet grille 105 for magnetic quick-release connection between the second filter assembly 14 and the air inlet grille 105. In the example of the present application, a second filter assembly 14 is added to the outside of the air inlet grille 105 on the condensing side. The assembly consists of a second filter body 1401 with an arc-shaped arrangement. The outer shape is close to the curved surface design of the arc-shaped air inlet grille 105, which not only ensures structural matching but also maintains overall beauty. Handles 1402 are symmetrically provided on both sides of the second filter body 1401, which is convenient for users to lift or put down the filter in a natural grip posture when cleaning or replacing. Magnetic columns 1403 are also provided on the sides of both ends of the second filter body 1401, which can be firmly matched with the magnetic devices provided at the corresponding positions of the air inlet grille 105, and automatically adsorbed and fixed by magnetic force, so that installation and disassembly can be completed without tools. The user only needs to align the position and gently place it to complete the filter replacement operation. This structure is particularly suitable for occasions with short-cycle maintenance requirements, greatly simplifies the maintenance process, and lowers the user's operation threshold, so that the equipment can still maintain good filtering performance and usage stability in outdoor, high-frequency, and easily polluted environments. In some examples of the present application, an activated carbon adsorption component is provided on the second filter assembly 14, so that the air conditioner can effectively adsorb pollutants such as odors and harmful gases in the air while cooling and heating, further improving the indoor air quality, and creating a healthier and more comfortable living environment for users. At the same time, since the second filter assembly 14 adopts a magnetic quick-release design, the user can easily remove the filter assembly regularly and replace or regenerate the activated carbon to maintain its continuous and efficient adsorption performance.

[0032] As a preferred example of the present application, the first air inlet 6 and the first air outlet 8 are arranged on the first panel 5, and the first panel 5 and the second air outlet panel 12 are arranged on opposite sides of the axial direction of the housing 1. The multifunctional portable air conditioner described in the present application adopts an axial two-way air outlet design with an Ω-shaped structure. The evaporation side and the condensation side are respectively located at the two ends of the axial direction of the housing 1. The two sides are separated by an internal partition 104 to achieve functional separation. The evaporation side is provided with a first panel 5, on which the first air inlet 6 and the first air outlet 8 are arranged. The air completes the intake and exhaust of cold air through this path. The condensation side is provided with a second air outlet panel 12 for releasing hot air. The first panel 5 and the second air outlet panel 12 have similar structures and functions are set as needed, which also improves the stability and aesthetics of the overall structure. When in use, the user can rotate the housing to the corresponding direction according to the required functional direction. There is no need to change the installation position or adjust the system parameters to achieve rapid adjustment of the space temperature.

[0033] This structural form effectively simplifies the operating process and enhances the flexibility of switching the equipment between temporary scenarios and multiple occasions. It not only meets the diverse needs of users in different seasons and scenarios, but also improves the user experience and brings new vitality to the portable air conditioning market.

[0034] As a preferred example of the present application, the first air outlet 8 is arranged above the first air inlet 6, the first air inlet 6 is arranged corresponding to the first fan assembly 10, the evaporator 9 is arranged between the first air inlet 6 and the first fan assembly 10, and a first guide assembly 11 is arranged on the outside of the first fan assembly 10, and the first guide assembly 11 is used to guide the air sucked in and cooled by the first fan assembly 10 to the first air outlet 8 for discharge. In the example of the present application, the multifunctional portable air conditioner described in the present application adopts an upper and lower distributed air flow channel layout in the evaporation side structural design, the first air outlet 8 is arranged above the first air inlet 6, the first fan assembly 10 is installed correspondingly on the inner side of the air inlet, and the evaporator 9 is arranged between the air inlet path and the first fan assembly 10 as a cold and heat exchange component, so that the sucked air first passes through the evaporator 9 to complete the cooling process before being sucked in by the first fan assembly 10. The first guide assembly 11 is arranged around the outside of the first fan assembly 10, and the guide structure is optimized according to the air outlet characteristics of the first fan assembly 10, which can smoothly guide the cooled air sucked in by the first fan assembly 10 to flow upward. And it is precisely guided to the first air outlet 8, forming a flow path from bottom to top. The structure effectively reduces air backflow and short circuit by staggering the air inlet and outlet on the first panel 5, thereby improving air circulation efficiency. At the same time, the internal air duct is compactly designed, which not only meets the cooling effect but also does not increase the extra volume, so that the equipment has rapid cooling capabilities while maintaining a small size, which is suitable for the portable and integrated structural requirements of this air-conditioning equipment. The upward direction of cold air output is conducive to the diffusion of cold air in the space rather than concentrated accumulation, further enhancing the overall energy efficiency ratio and airflow coverage uniformity of the equipment, and is particularly suitable for use in vehicles, tents, temporary residences and other environments where rapid cooling is required and space is limited.

[0035] As a preferred example of the present application, a first filter 601 is provided at the first air inlet 6 , the first filter 601 is quickly connected to the first air inlet 6 through a magnetic structure, and a first air outlet grille 801 is provided at the first air outlet 8 . In the example of the present application, a first filter 601 is set at the first air inlet 6 on the evaporation side. The filter adopts a magnetic quick-release structure and can be directly adsorbed on the frame of the first air inlet 6. The user only needs to gently pull or press to achieve quick installation and removal of the filter, which is convenient for daily cleaning and replacement. The function of the first filter 601 is to filter particulate impurities in the air such as dust, pollen, hair, etc., to prevent pollutants from entering the interior of the equipment and causing scaling of the heat exchanger or dust accumulation in the fan. At the same time, a first air outlet grille 801 is installed at the first air outlet 8. This grille structure not only has a certain air flow rectification and guiding function, but also improves the diffusion effect of the air outlet, avoiding the discomfort caused by concentrated direct blowing of cold air. The grille structure can adjust the direction or angle according to the air outlet demand, so that the cooling airflow is more evenly distributed in the space to be adjusted. The setting of this inlet and outlet structure combination not only ensures the efficient operation of the air conditioner but also enhances the user experience and health protection. It is especially suitable for application scenarios with high requirements for air cleanliness and ease of operation.

[0036] As a preferred example of the present application, a first control panel 7 is set on the first panel 5, and the first control panel 7 is used to operate and control the air conditioner when the first panel 5 is facing the space to be adjusted. A second control panel 13 is set on the second air outlet panel 12, and the second control panel 13 is used to operate and control the air conditioner when the second air outlet panel 12 is facing the space to be adjusted. In the example of the present application, by integrating a first control panel 7 on the first panel 5 located on the evaporation side and setting a second control panel 13 on the second air outlet panel 12 on the condensation side, direct control operation is achieved under different air outlet surface orientation conditions, wherein the first control panel 7 is mainly used to set parameters such as temperature, wind speed, and operating mode when the first panel 5 is facing indoors or the space to be adjusted, and the second control panel 13 becomes the control interface when the device is rotated to switch to heating mode and the second air outlet panel 12 faces the user space. The two are respectively arranged at both ends of the device axis and automatically correspond to the front control surface as the device rotates, avoiding the user from having to detour or use a remote control device to control due to changes in the direction of the air conditioner, so that the operation interface is always consistent with the air outlet end, the structural layout is clear, and the operation is intuitive and convenient, which effectively improves the consistency of use, response speed and human-computer interaction efficiency of the air conditioner under variable installation directions, and is particularly suitable for application requirements such as outdoor environments, temporary spaces or in-car scenes that require rapid deployment and intuitive control. In the example of the present application, the first control panel 7 is arranged in the middle position between the first air inlet 6 and the first air outlet 8, the second control panel 13 is arranged in the middle position of the second air outlet panel 12, and the hot air outlet portion on the second air outlet panel 12 is arranged in an arc-shaped grille shape along the second control panel 13.

[0037] The present application solves the operational inconvenience caused by the change in the position of the control interface when the device is rotated to switch functions by respectively setting corresponding control panels on the first panel 5 and the second air outlet panel 12, ensuring that the user can directly control the device in any state, improving the convenience of operation and the consistency of the human-computer interface. Compared with the traditional portable air conditioner that sets the control area on a single side or relies on a remote control for operation, this design avoids unstable operation caused by limited viewing angle, control delay or signal interference, and enhances the applicability and independence of the air conditioner in temporary or mobile scenarios, so that the device can still maintain a good operating experience and efficient temperature management capabilities in non-standard usage places such as outdoor camping, car rest, and small activity areas. In the example of the present application, the first control panel 7 is a refrigeration-electronic mosquito repellent controller, which can realize the mosquito repellent function while adjusting the air conditioning refrigeration parameters. When the user turns on the cooling mode and sets the parameters through the first control panel 7, the refrigeration system inside the air conditioner starts working, cooling the indoor air and discharging it. At the same time, if the user needs the mosquito repellent function, only a simple operation on the first control panel 7 is required to activate the electronic mosquito repellent module. The module may repel mosquitoes by releasing sound waves of a specific frequency, simulating the smell of natural enemies, or generating weak currents, and these mosquito repellent methods are harmless to the human body. When the refrigeration and mosquito repellent functions are turned on at the same time, the air conditioner will intelligently coordinate the work of the two to ensure that while providing a comfortable temperature environment, the infestation of mosquitoes is effectively reduced, creating a more pleasant space for users.

[0038] As a preferred example of the present application, the housing 1 further includes a first support base 106 and a second support base 107 . The first support base 106 is arranged below the first installation cavity 102 , and the second support base 107 is arranged below the second installation cavity 103 . In the example of the present application, the casing 1 is further provided with a first support base 106 and a second support base 107 located below the first installation cavity 102 and the second installation cavity 103 on the basis of the arc-shaped arc-shaped outer shell portion 101. The first support base 106, the second support base 107 and the arc-shaped outer shell portion 101 form an Ω-shaped structure. The bottom surfaces of the first support base 106 and the second support base 107 are designed to be flat. The two support bases are reasonably distributed according to the position of the center of gravity of the body, and can provide balanced support and anti-dumping functions for the air conditioner during actual use, thereby reducing the possibility of equipment displacement, rollover or vibration noise in mobile or vibrating scenarios such as outdoor, vehicle-mounted, and temporary construction environments. At the same time, the base structure is reasonably designed. The support structure does not affect the arc shape and portability of the air conditioner, which not only improves the overall safety but also enhances the environmental adaptability of the equipment during transportation, deployment and use, and can also improve the stability of the center of gravity of the whole machine, providing users with a more secure and convenient operation experience, but also extends the service life of the whole machine and reduces the maintenance rate and the risk of accidental use. In the example of the present application, the first support base 106 , the second support base 107 and the arc-shaped housing portion 101 are integrally formed.

[0039] As a preferred example of the present application, a drain pipe 18 is provided on the first support base 106, and the drain pipe 18 is used to discharge the condensed water generated during the operation of the air conditioner to the outside of the device. The multifunctional portable air conditioner described in the present application, based on the design concept of compact overall structure and functional integration, is cleverly configured with a drain pipe 18 on the first support base 106. The drain pipe 18 is connected to the condensed water collection chamber inside the air conditioner or the condensed water tank below the evaporator. By taking advantage of the low-position structure of the base and combining the principle of natural gravity drainage, the condensed water can be quickly guided and discharged during the operation of the equipment. The drain pipe 18 can be directly connected to the outdoors or a temporarily set up water collection container. In some occasions, if the installation height is limited, the condensed water can also be discharged to a low-position drainage area through a guide hose. The present application integrates a drainage pipe 18 on the first support base 106, thereby achieving effective integration of the condensate discharge function without changing the structure, greatly improving the drainage efficiency and reliability of the equipment during continuous operation. Compared with traditional portable equipment without a drainage system or relying on manual dumping of the water tank, this structural design eliminates the trouble of frequent maintenance and reduces the risk of failure caused by human error. In particular, it can still maintain stable drainage performance in environments with long-term use, high humidity or limited horizontal placement of the equipment, avoiding condensate overflow or accumulation causing equipment damage or environmental pollution, meeting users' various drainage needs in different usage environments such as home, car, tent, temporary shed, etc., and comprehensively improving the operating safety, cleanliness and user experience of the air-conditioning system.

[0040] As a preferred example of the present application, a power cord through-hole 19 is provided on the second support base 107, and the power cord through-hole 19 is used for the power cord to pass through and connect to the internal circuit system of the air conditioner to realize power supply. In the example of the present application, by adding a power cord through-hole 19 at a reasonable position of the second support base 107, the through-hole is precisely connected with the internal electrical structure of the air conditioner, and serves as a dedicated introduction channel for the power cord. The through-hole opening size matches a variety of common power cord diameters, and the edges are provided with rounded chamfers and flexible pads to avoid damage to the power cord due to friction or bending during the passage. The entire design realizes the physical isolation and stable fixation of the power supply lead without affecting the load-bearing structure of the second support base 107. The power cord of the multifunctional portable air conditioner passes through the through-hole to realize connection with the external power supply equipment, without interfering with the placement and transportation of the equipment and the contact interface with the wall or window frame. The present application sets a power cord through hole 19 on the second support base 107, thereby achieving standardization and concealment of the power lead path on the basis of maintaining the compact appearance and stable support structure of the whole machine, making the power supply line layout more convenient, beautiful and safe, and avoiding the problems of entanglement, dragging, jamming, damage or visual clutter caused by improper external power cord of traditional air-conditioning equipment, and improving the adaptability of air conditioners in high-demand environments such as office desks, small spaces in vehicles, and temporary residences. Especially for user scenarios that are sensitive to the cleanliness, aesthetics and safety of the space, this structure not only improves the overall user experience, but also effectively extends the service life of the power cord and reduces the electrical safety hazards caused by improper wiring.

[0041] As a preferred example of this application, Figures 7 and 8 As shown, the multifunctional portable air conditioner is provided with a handle 20. In the example of the present application, the handle 20 is detachably fixed to the top or side of the housing 1, or the handle 20 is detachably fixed to the first panel 5 and the second air outlet panel 12, for carrying and moving the entire unit. The multifunctional portable air conditioner described in the present application, while maintaining the compact arc shape and light weight of the housing 1, is provided with an ergonomic handle 20 on the curved outer shell 101 at the top of the housing, or on the second support base 107 on the side of the housing, or on the first panel 5 and the second air outlet panel 12 on both sides of the housing 1 in the axial direction. The curvature and size of the handle 20 can fit the user's palm, providing a comfortable grip. At the same time, the handle 20 is made of high-strength, wear-resistant material to ensure that it will not be damaged or deformed during long-term use and frequent lifting. The handle 20 is fixed to the air conditioner body with a detachable connection structure of screws or hooks, which can be carried by one person, moved up and down stairs, or across sites without disassembly.

[0042] The multifunctional portable air conditioner disclosed in the present application integrates cooling and heating functions in a limited space through an overall Ω-shaped structure and an axial dual-outlet arrangement. Users can complete the switching between cooling and heating modes at the same installation position by rotating the casing, eliminating the tedious operation of replacing equipment or adjusting the installation position of traditional air conditioners, greatly improving the flexibility of use and deployment efficiency. The casing adopts an overall arc-shaped or ring-shaped arc-shaped outer shell structure, and the internal partition 104 clearly divides the functional area of the equipment into an evaporation side and a condensation side, avoiding interference between cold and heat and improving heat exchange efficiency. The structure is compact and convenient for window insertion or embedded use. At the same time, by providing a magnetic quick-detachable first filter 601 and a second filter assembly 14, convenient operation of initial air filtration and regular maintenance is achieved, wherein the second filter assembly 14 can also be equipped with an activated carbon adsorption unit to effectively improve the air quality. On the basis of the upper and lower arrangement of the first air inlet and the first air outlet, a first guide assembly 11 is added to form a smooth wind path from bottom to top, thereby improving the cold air diffusion efficiency. The symmetrically arranged first control panel 7 and second control panel 13 are used to realize the downward movement of the first air inlet and the first air outlet in different directions. Independent control operation avoids operational inconvenience caused by the rotation of the air conditioner. The bottom of the curved shell part 101 of the casing 1 is provided with an integrally formed first support base 106 and a second support base 107 to ensure the stability and anti-tilting ability of the equipment during use, and a drainage pipe 18 and a power cord through-hole 19 are respectively provided on the base to achieve rapid discharge of condensed water and orderly wiring of the power supply lines, thereby improving the overall safety, cleanliness and maintenance efficiency of the air conditioner. In addition, a detachable handle 20 structure is provided on the top, side or axial panel of the casing, so that the user can easily complete the extraction and transportation of the air conditioner by one person, further expanding the application capability of the equipment in various scenarios such as outdoor camping, car rest, temporary construction sites, rental houses, production workshop workstations, stadiums, fishing, etc. The overall solution not only significantly improves the shortcomings of traditional air conditioners in terms of mobility, versatility, functional integration and user convenience, but also enhances the energy saving, maintainability and comfort of use of the equipment, providing users with a truly efficient, practical, flexible and easy-to-maintain multi-functional portable hot and cold air conditioning solution.

[0043] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A multifunctional portable air conditioner, characterized in that: include: The housing (1) is designed as an Ω-shaped structure as a whole, with one side being an evaporation side and the other side being a condensation side, the evaporation side and the condensation side being separated by a partition (104), and a mounting slot (4) being formed at the partition (104), the mounting slot (4) being capable of being plugged into a partition structure separating the inside and outside of an installation environment; A refrigeration component (2) is arranged on the evaporation side, and a first air inlet (6) and a first air outlet (8) are arranged on the evaporation side. Air entering the evaporation side through the first air inlet (6) is acted upon by the refrigeration component (2) and then discharged from the first air outlet (8) for outputting cold air. A heating component (3) is arranged on the condensation side, and an air inlet grille (105) and a second air outlet panel (12) are arranged on the condensation side. The air entering the condensation side through the air inlet grille (105) is acted upon by the heating component (3) and then discharged from the second air outlet panel (12) for outputting hot air. When it is necessary to switch between cooling and heating at the same installation position of the partition structure, the housing (1) is rotated to change the orientation so that the first air outlet (8) on the evaporation side or the second air outlet panel (12) on the condensation side faces the space to be conditioned, thereby outputting cold air or hot air accordingly.

2. A multifunctional portable air conditioner according to claim 1, characterized in that: The casing (1) comprises an arc-shaped outer shell portion (101) which is arranged in an arc shape or an annular shape as a whole. The arc-shaped outer shell portion (101) is divided into a first installation cavity (102) and a second installation cavity (103) by an internal partition (104). The first installation cavity (102) is an evaporation side, and the second installation cavity (103) is a condensation side. An air inlet grille (105) arranged in an arc shape is provided on the casing (1) at a position corresponding to the second installation cavity (103), and an arc-shaped condenser (15) matching the curvature of the casing is provided on the inner side of the air inlet grille (105).

3. A multifunctional portable air conditioner according to claim 2, characterized in that: A second filter assembly (14) is provided on the outside of the air inlet grille (105), and the second filter assembly (14) is quickly connected to the air inlet grille (105) via a magnetic attraction structure.

4. A multifunctional portable air conditioner according to claim 1, 2 or 3, characterized in that: The first air inlet (6) and the first air outlet (8) are arranged on the first panel (5), and the first panel (5) and the second air outlet panel (12) are arranged on opposite sides of the housing (1) in the axial direction.

5. The multifunctional portable air conditioner according to claim 4, characterized in that: The first air outlet (8) is arranged above the first air inlet (6), a first fan assembly (10) is arranged on the inner side of the first air inlet (6), an evaporator (9) is arranged between the first air inlet (6) and the first fan assembly (10), and a first guide assembly (11) is arranged on the outer side of the first fan assembly (10), and the first guide assembly (11) is used to guide the refrigerated air sucked in by the first fan assembly (10) to the first air outlet (8) for discharge.

6. The multifunctional portable air conditioner according to claim 4, characterized in that: A first filter (601) is provided at the first air inlet (6), the first filter (601) being quickly connected to the first air inlet (6) via a magnetic attraction structure, and a first air outlet grille (801) is provided at the first air outlet (8).

7. The multifunctional portable air conditioner according to claim 4, characterized in that: A first control panel (7) is provided on the first panel (5), and the first control panel (7) is used to operate and control the air conditioner when the first panel (5) is facing the space to be conditioned. A second control panel (13) is provided on the second air outlet panel (12), and the second control panel (13) is used to operate and control the air conditioner when the second air outlet panel (12) is facing the space to be conditioned.

8. The multifunctional portable air conditioner according to claim 2, characterized in that: The housing (1) further comprises a first supporting base (106) and a second supporting base (107), wherein the first supporting base (106) is arranged below the first installation cavity (102), and the second supporting base (107) is arranged below the second installation cavity (103).

9. The multifunctional portable air conditioner according to claim 8, characterized in that: A drain pipe (18) is provided on the first supporting base (106), and the drain pipe (18) is used to discharge condensed water generated during the operation of the air conditioner to the outside of the device. A power line through hole (19) is provided on the second supporting base (107), and the power line through hole is used for allowing a power line to pass through and connect to the internal circuit system of the air conditioner for power supply.

10. The multifunctional portable air conditioner according to claim 1, characterized in that: It also includes a handle (20), which is detachably fixed to the top or side of the housing (1), or the handle (20) is detachably fixed to the first panel (5) or the second air outlet panel (12).

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