Air conditioner

Abstract

The air conditioner comprises a shell part, a first fan part, a second fan part and a switching part, a first air duct and a second air duct which are arranged in a spaced mode are arranged in the shell part, a communicating opening communicating with the second air duct is formed in the wall face of the first air duct, and the first air duct and the second air duct are communicated in the airflow direction in the first air duct. The communicating port is provided with a first edge and a second edge which are sequentially arranged, the second edge is located on the side, away from the central axis of the first air duct, of a preset tangent plane, and the preset tangent plane is the tangent plane of the wall face of the first air duct at the first edge; the switching component is arranged in the first air duct and has a first switching state and a second switching state, and the air blocking area of the switching component in the first switching state is larger than that of the switching component in the second switching state, so that air flow of the first air duct in the first switching state flows to the second air duct through the communicating opening. According to the embodiment of the invention, the air conditioner has various air supply effects, and the air supply effect is relatively obvious.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to an air conditioner. Background Art

[0002] Air conditioners are devices for regulating air temperature and are often used in indoor places such as homes or public places. In the related art, some air conditioners have a single air supply mode and insufficient air supply volume, which cannot meet the user's demand for diversified air supply modes. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an air conditioner having multiple air supply effects, and the air supply effects are relatively obvious.

[0004] An air conditioner according to an embodiment of a first aspect of the present invention comprises: a shell component, wherein a first air duct and a second air duct are arranged at intervals therein, a connecting port connected to the second air duct is formed on the wall surface of the first air duct, and along the airflow direction in the first air duct, the connecting port has a first edge and a second edge arranged in sequence, the second edge is located on the side of a preset section away from the central axis of the first air duct, and the preset section is a section of the wall surface of the first air duct at the first edge, the shell component also has a first air outlet and a second air outlet arranged at intervals, the first air outlet is connected to the first air duct, and the second air outlet is connected to the second air duct; a first fan component, the first fan component is connected to the first air duct; a second fan component, the second fan component is connected to the second air duct; a switching component, the switching component is arranged in the first air duct and has a first switching state and a second switching state, the windshield area of ​​the switching component in the first switching state is larger than the windshield area of ​​the switching component in the second switching state, so that the airflow in the first air duct in the first switching state flows to the second air duct through the connecting port.

[0005] According to the air conditioner of the embodiment of the present invention, a connecting port is provided to connect the first air duct and the second air duct, and the height difference between the first edge and the second edge of the connecting port is designed so that when the switching component is switched to the first switching state, the airflow in the first air duct can flow into the second air duct through the connecting port to increase the airflow of the second air duct, which is beneficial to increase the air supply volume and air supply distance of the second air outlet, and when the switching component is switched to the second switching state, the airflow in the first air duct is basically not affected by the connecting port and the air basically does not pass through the connecting port. When air is supplied from both the first air outlet and the second air outlet, it is convenient to increase the air supply range, so that the air conditioner has a variety of air supply effect options without the need to separately set up a structure for controlling the on and off of the connecting port, so as to simplify the structure of the air conditioner.

[0006] In some embodiments, the switching component includes a first wind sense adjustment component arranged at the first air outlet, the first wind sense adjustment component is at least one first air guide plate, and a plurality of first wind dispersion holes are formed on the first wind sense adjustment component. In the first switching state, the angle between the first wind sense adjustment component and the air flow direction at the first air outlet is greater than the angle between the first wind sense adjustment component and the air flow direction at the first air outlet in the second switching state.

[0007] In some embodiments, the second air outlet is provided on opposite sides of the first air outlet, respectively, the second air duct includes a first branch and a second branch, the first branch and the second branch are respectively connected to the two second air outlets on both sides of the first air outlet, the first branch and the second branch are respectively located on opposite sides of the first air duct, and the first branch and the second branch respectively correspond to the connecting openings.

[0008] In some embodiments, the air conditioner also includes a duct component, which is installed in the shell component and includes a first air outlet frame, which defines at least a portion of the wall surface of the first branch, at least a portion of the wall surface of the second branch, and at least a portion of the wall surface of the first duct.

[0009] In some embodiments, the second air outlet is respectively provided on opposite sides of the first air outlet, and an air guide component is provided at each of the second air outlets. The air guide component has a first air guiding state and / or a second air guiding state. In the first air guiding state, each of the air guide components is suitable for guiding air toward a direction close to another air guide component; in the second air guiding state, each of the air guide components is suitable for guiding air toward a direction away from another air guide component.

[0010] In some embodiments, the wind guide component is at least one second wind guide plate, and a plurality of second wind dispersion holes are formed on the wind guide component.

[0011] In some embodiments, at least one of the second air outlets is provided with an air guide assembly, and the air guide assembly can be movably provided on the shell component to open and close the second air outlet, and the air guide assembly has a first limiting portion, and a second limiting portion is provided at the second air outlet, and when the air guide assembly closes the second air outlet, the first limiting portion and the second limiting portion abut against each other.

[0012] In some embodiments, the first limiting portion is suitable for abutting against an inner side surface of the second limiting portion.

[0013] In some embodiments, the air guide assembly also has a main body portion, the first limiting portion is arranged at the edge of the main body portion and is recessed relative to the main body portion to form a limiting groove, the second limiting portion is arranged at the edge of the second air outlet, and the second limiting portion is suitable for cooperating with the limiting groove.

[0014] In some embodiments, the second air outlet is provided on the upper side of the first air outlet, the second air duct includes a first air duct section, a second air duct section and a third air duct section which are sequentially connected from top to bottom, the first air duct section is connected to the second air outlet, the second air duct section is consistent with the vertical height range occupied by the first air duct, and the second fan component is arranged in the third air duct section.

[0015] In some embodiments, the air conditioner also includes an air duct component, which is installed in the shell component and includes a first air outlet frame and a second air outlet frame fixedly connected to each other, the first air outlet frame defines at least a portion of the wall surface of the second air duct section, and the second air outlet frame is arranged on the upper side of the first air outlet frame and defines the first air duct section.

[0016] In some embodiments, there are multiple second air outlets, including a first preset air outlet and a second preset air outlet, a second wind sense adjustment component is provided at the first preset air outlet, a plurality of third air dispersion holes are formed on the second wind sense adjustment component, and a switch door is provided at the second preset air outlet, and the switch door is used to open and close the second preset air outlet.

[0017] In some embodiments, the length of the first preset air outlet is consistent with the length of the first air outlet, and the second preset air outlet is located on the upper side of the first air outlet.

[0018] In some embodiments, the first air outlet is arranged on the front side of the air conditioner, the first fan component is a cross-flow fan extending axially vertically, the second fan component is a centrifugal fan, and the centrifugal fan is arranged on the lower side of the cross-flow fan, and the second air outlet is respectively arranged on the left and right sides of the first air outlet, and the length direction of the first air outlet and the length direction of the second air outlet are both consistent with the vertical direction; and / or, the second air outlet is arranged on the upper side of the first air outlet.

[0019] In some embodiments, the air conditioner further includes a heat exchange component, and the inlet of the first air duct and the inlet of the second air duct respectively correspond to different parts of the same heat exchange component.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 is a schematic diagram of an air conditioner according to some embodiments of the present application;

[0023] Figure 2 yes Figure 1 Another schematic diagram of the air conditioner shown in ;

[0024] Figure 3 yes Figure 1 A cross-sectional view of the air conditioner shown in ;

[0025] Figure 4 yes Figure 1 A cross-sectional view of a state of the air conditioner shown in ;

[0026] Figure 5 yes Figure 1 A cross-sectional view of a state of the air conditioner shown in ;

[0027] Figure 6 yes Figure 4 A schematic diagram of a partial structure of a housing component of an air conditioner, a first air outlet, a switching component and an air guide assembly shown in FIG.

[0028] Figure 7 yes Figure 6 A partial enlarged view of the A part shown in ;

[0029] Figure 8 yes Figure 6 A partial cross-sectional view of the air conditioner shown in ;

[0030] Fig. 9 yes Figure 8 A partial enlarged view of part B shown in FIG.

[0031] Fig.10 yes Figure 1 A cross-sectional view of a state of the air conditioner shown in ;

[0032] Fig.11 yes Figure 1 A cross-sectional view of a state of the air conditioner shown in ;

[0033] Fig.12 yes Figure 1 A cross-sectional view of a state of the air conditioner shown in ;

[0034] Fig.13 is a schematic diagram of the composition of an air duct component, a switching component and an air guide assembly according to some embodiments of the present application;

[0035] Fig.14 yes Figure 1 An exploded view of the components of the air duct component, the switching component and the air guide assembly shown in FIG.

[0036] Fig.15 yes Fig.14 A partial enlarged view of the C portion shown in ;

[0037] Fig.16 yes Fig.14 A partial enlarged view of the D portion shown in ;

[0038] Fig.17 is a cross-sectional view of a first air outlet frame according to some embodiments of the present application;

[0039] Fig.18 yes Fig.17 A partial enlarged view of the first air outlet frame shown in ;

[0040] Fig.19 yes Figure 1 A cross-sectional view of a state of the air conditioner shown in ;

[0041] Fig. 20 yes Figure 1 A cross-sectional view of a state of the air conditioner shown in ;

[0042] Fig.21 is a schematic diagram of a second air outlet frame according to some embodiments of the present application;

[0043] Fig. 22 yes Fig.21 An exploded view of the second air outlet frame shown in FIG.

[0044] Fig.23 yes Fig.21 A cross-sectional view of the second air outlet frame shown in ;

[0045] Fig.24 is a schematic diagram of a panel component according to some embodiments of the present application.

[0046] Reference numerals:

[0047] Air conditioner 100,

[0048] Shell component 1, first air outlet 1a, second air outlet 1b, first preset air outlet 1c, second preset air outlet 1d, preset section 1e,

[0049] Air duct 11, protective grille 12, panel 13, rear box 14, chassis 15, top cover 16,

[0050] The first fan component 2, the second fan component 3,

[0051] Switching component 4, first wind sense adjustment component 41, first air diffusion hole 41a, first air guide plate 411, first motor 412, first connecting rod 413,

[0052] The air duct component 5, the first air outlet frame 5a, the second air outlet frame 5b, the communication port 5c, the first edge 5d, the second edge 5e, the second limit portion 5f, the third air outlet frame 5g, the mounting hole 5h, the matching hole 5j,

[0053] The first air duct 51, the second air duct 52, the first air duct section 521, the second air duct section 522, the first branch 522a, the second branch 522b, the third air duct section 523,

[0054] The wind guide assembly 6, the second wind guide plate 61, the second air dispersion hole 61a, the limiting groove 61b, the first limiting portion 611, the main body 612, the second motor 62, the second wind sense adjustment assembly 10,

[0055] Opening and closing door 7, third motor 7a,

[0056] Heat exchange component 8. DETAILED DESCRIPTION

[0057] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0058] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention. In addition, the present invention can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplicity and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present invention provides various specific processes and examples of materials, but those of ordinary skill in the art can be aware of the applicability of other processes and / or the use of other materials.

[0059] Hereinafter, an air conditioner 100 according to an embodiment of the present invention will be described with reference to the accompanying drawings.

[0060] like Figure 1-Figure 3 As shown, the air conditioner 100 includes a housing component 1, a first fan component 2 and a second fan component 3. The housing component 1 has a first air duct 51 and a second air duct 52 arranged at intervals. Figure 3The housing component 1 also has a first air outlet 1a and a second air outlet 1b arranged at intervals. The first air outlet 1a is connected to the first air duct 51. The first air duct 51 can convey airflow toward the first air outlet 1a. The first fan component 2 is connected to the first air duct 51. The airflow caused by the first fan component 2 flows through the first air duct 51. In this way, when the first fan component 2 is working and the first air outlet 1a is opened, the first fan component 2 can form airflow in the first air duct 51 and convey airflow toward the first air outlet 1a.

[0061] Combination Figure 3 , the second air outlet 1b is connected to the second air duct 52, the second air duct 52 can deliver airflow toward the second air outlet 1b, the second fan component 3 is connected to the second air duct 52, and the airflow caused by the second fan component 3 flows through the second air duct 52. In this way, when the second fan component 3 is working and the second air outlet 1b is opened, the second fan component 3 can form airflow in the second air duct 52 and deliver airflow toward the second air outlet 1b.

[0062] It is worth noting that, in the direction of air flow, the relative position of the first fan component 2 and the first air duct 51 is not limited, for example, the first fan component 2 can be located upstream, inside, or downstream of the first air duct 51, and the relative position of the second fan component 3 and the second air duct 52 is not limited, for example, the second fan component 3 can be located upstream, inside, or downstream of the second air duct 52. To simplify the description, the following text only takes the upstream section of the first fan component 2 located inside the first air duct 51 (that is, the first fan component 2 is arranged in the first air duct 51 and the first fan component 2 is arranged adjacent to the entrance of the first air duct 51), and the upstream section of the second fan component 3 located in the second air duct 52 (that is, the second fan component 3 is arranged in the second air duct 52 and the second fan component 3 is arranged adjacent to the entrance of the second air duct 52) ​​as examples for explanation; when the first fan component 2 is located upstream of the first air duct 51, the outlet of the first fan component 2 is connected to the entrance of the first air duct 51, and similarly, when the second fan component 3 is located upstream of the second air duct 52, the outlet of the second fan component 3 is connected to the entrance of the second air duct 52.

[0063] Among them, Figure 6-Figure 9 As shown, a connecting port 5c connected to the second air duct 52 is formed on the wall surface of the first air duct 51, and along the air flow direction in the first air duct 51, the connecting port 5c has a first edge 5d and a second edge 5e arranged in sequence. Then, in the flow direction of the air flow in the first air duct 51, the first edge 5d is located upstream of the second edge 5e; the second edge 5e is located on the side of the preset section 1e that is away from the central axis of the first air duct 51, and the preset section 1e is the section of the wall surface of the first air duct 51 at the first edge 5d.

[0064] Specifically, in the direction perpendicular to the pre-cut plane, the second edge 5e is farther away from the central axis of the first air duct 51 than the first edge 5d, that is, the vertical distance between the second edge 5e and the central axis of the first air duct 51 is greater than the vertical distance between the first edge 5d and the central axis of the first air duct 51, and the first edge 5d and the second edge 5e have a height difference in the direction perpendicular to the pre-cut plane, so that when the air outlet resistance at the first air duct 51 is relatively small (in the direction of air flow in the first air duct 51, the resistance of the downstream side of the first air duct 51 located at the connecting port 5c is small, for example, the air outlet resistance at the first air outlet 1a is small), the airflow in the first air duct 51 flows to the connecting port 5c. When the connecting port 5c is formed, due to the guidance of the wall of the first air duct 51, at least most of the airflow flowing to the connecting port 5c can flow along the direction of the preset section 1e, so as to cross the entire connecting port 5c, and blow toward the wall of the first air duct 51 located downstream of the second edge 5e; of course, in the case where the air outlet resistance of the first air duct 51 is relatively large (in the air flow direction in the first air duct 51, the resistance of the downstream side of the first air duct 51 located at the connecting port 5c is relatively large, such as the air outlet resistance at the first air outlet 1a is relatively large), the above-mentioned setting of the first edge 5d and the second edge 5e will not affect the airflow circulation at the connecting port 5c, and can make at least part of the airflow in the first air duct 51 flow to the second air duct 52 through the connecting port 5c.

[0065] It can be understood that there may be one or more communicating openings 5c connecting the first air duct 51 and the second air duct 52 .

[0066] For example, when the first air outlet 1a is opened, the air outlet resistance of the first air duct 51 is relatively small. When the airflow of the first air duct 51 passes through the connecting port 5c, the wall surface of the first air duct 51 can have a certain guiding effect on the airflow, so that when the airflow flows to the first edge 5d, most of the airflow is guided to flow along the preset section 1e toward the downstream side of the second edge 5e, and flow out through the first air outlet 1a, so that the connecting port 5c is basically not passed through, that is, even if the connecting port 5c is structurally connected to the first air duct 51 and the second air duct 52, the airflow in the first air duct 51 will basically not flow to the second air duct 52 through the connecting port 5c. Therefore, when the air outlet resistance of the first air outlet 1a is small, the airflow of the first air duct 51 is basically not affected by the connecting port 5c, and the connecting port 5c is basically free of airflow, so that at least most of the airflow in the first air duct 51 flows to the first air outlet 1a, and the airflow in the first air duct 51 is smoothly discharged at the first air outlet 1a.

[0067] For another example, when the first air outlet 1a is closed, the airflow in the first air duct 51 is significantly blocked. At this time, the air outlet resistance of the first air duct 51 is relatively large. Due to the existence of wind pressure, at least part of the airflow in the first air duct 51 flows to the second air duct 52 through the connecting port 5c, so as to increase the airflow of the second air duct 52, thereby facilitating increasing the air volume of the second air outlet 1b.

[0068] The air conditioner 100 further includes a switching component 4, such as Figure 3-Figure 4 As shown, the switching component 4 is arranged in the first air duct 51, and the switching component 4 has a first switching state and a second switching state. The windshield area of ​​the switching component 4 in the first switching state is larger than the windshield area of ​​the switching component 4 in the second switching state, so that the airflow of the first air duct 51 in the first switching state flows to the second air duct 52 through the connecting port 5c; it can be seen that in the airflow direction of the first air duct 51, at least part of the switching component 4 in the first switching state is arranged on the downstream side of the connecting port 5c. Thus, the air conditioner 100 can switch different working modes to achieve a variety of air supply effects to meet different needs of users.

[0069] It should be noted that, in the direction of airflow, the relative position of the switching component 4 and the first air duct 51 is not limited, for example, the switching component 4 can be located inside or downstream of the first air duct 51; in the direction of airflow, the position of the connecting port 5c on the wall of the first air duct 51 is also not specifically limited, for example, the connecting port 5c can be located in the air inlet section, the air outlet section, or the connecting section between the air inlet section and the air outlet section of the first air duct 51, etc. In the direction of airflow in the first air duct 51, the air outlet section is located downstream of the air inlet section. To simplify the description, the following description will only take the switching component 4 being located at the first air outlet 1a and the connecting port 5c being located at the air outlet section of the first air duct 51 as an example.

[0070] It can be understood that the windshield area of ​​the switching component 4 in the first switching state is larger than the windshield area in the second switching state, so that the wind outlet resistance of the first air duct 51 of the switching component 4 in the first switching state is larger than the wind outlet resistance of the first air duct 51 of the switching component 4 in the second switching state, so as to enable the first air duct 51 to achieve different airflow delivery modes. For example, in the first switching state, the switching component 4 has an obvious blocking effect on the airflow of the first air duct 51, which is convenient for increasing the air outlet resistance of the first air duct 51. Due to the existence of wind pressure, at least part of the airflow in the first air duct 51 flows to the second air duct 52 through the connecting port 5c, so as to increase the air flow rate of the second air duct 52, and the air supply volume at the second air outlet 1b can be increased, so as to meet the requirements of the corresponding working mode of the air conditioner 100; in the second switching state, the switching component 4 has a relatively weak blocking effect on the airflow of the first air duct 51, and the air outlet resistance of the first air duct 51 is relatively small. When the airflow in the first air duct 51 flows to the first edge 5d, it tends to flow along the preset section 1e toward the downstream side of the second edge 5e, so that the connecting port 5c is basically not passed by wind.

[0071] Among them, in the first switching state, the switching component 4 allows at least part of the airflow introduced into the first air duct 51 by the first fan component to flow into the second air duct 52 through the connecting port 5c, and the above-mentioned at least part of the airflow can be delivered from the second air outlet 1b; in the second switching state, the switching component 4 can make the airflow introduced into the first air duct 51 by the first fan component basically not flow into the second air duct 52 through the connecting port 5c, the airflow in the first air duct 51 is delivered from the first air outlet 1a, and the airflow in the second air duct 52 is delivered from the second air outlet 1b.

[0072] It can be seen that in the above technical scheme, by switching the switching state of the switching component 4, and making the first edge 5d and the second edge 5e of the connecting port 5c satisfy that the second edge 5e is located on the side of the preset section 1e away from the central axis of the first air duct 51, there is no need to switch the connecting port 5c, that is, there is no need to separately set up a structure for controlling whether the connecting port 5c is on or off, and controllable operation can be achieved to determine whether the connecting port 5c has airflow flowing from the first air duct 51 through the connecting port 5c to the second air duct 52, and at the same time, it is convenient to achieve different air supply effects at the first air outlet 1a and different air supply effects at the second air outlet 1b.

[0073] For example, combined with Figure 3-Figure 5 As shown, the first fan component 2 and the second fan component 3 are both working, and the switching component 4 is switched to the first switching state, so that part of the airflow formed by the first air duct 51 flows into the second air duct 52 through the connecting port 5c and is delivered from the second air outlet 1b, and the airflow formed by the second air duct 52 is also delivered from the second air outlet 1b, thereby increasing the air supply volume and air supply speed of the second air outlet 1b, which is beneficial to increase the air supply distance at the second air outlet 1b.

[0074] For example, combined with Fig.10 and Fig.11 As shown, the first fan component 2 and the second fan component 3 are both working, and the switching component 4 is switched to the second switching state, so that the airflow formed by the first air duct 51 is sent out from the first air outlet 1a, and the airflow formed by the second air duct 52 is sent out from the second air outlet 1b, thereby presenting the joint air supply effect of the first air outlet 1a and the second air outlet 1b, which is beneficial to increase the air supply range and air supply volume of the air conditioner 100.

[0075] For example, combined with Figure 4 and Fig.10 As shown, the first fan component 2 is closed, the second fan component 3 is working, no airflow is formed in the first air duct 51, and airflow is formed in the second air duct 52 and is delivered from the second air outlet 1b, so that the second air outlet 1b delivers air alone; the first fan component 2 is working, the second fan component 3 is closed, airflow is formed in the first air duct 51 and is delivered from the first air outlet 1a, and no airflow is formed in the second air duct 52, so that the first air outlet 1a delivers air alone, thereby facilitating the user to select air supply to different areas of the air conditioner 100 to meet user needs, and is beneficial to reducing energy consumption and meeting conventional air supply needs.

[0076] It can be seen that the connecting port 5c connects the first air duct 51 and the second air duct 52. By switching the switching component 4 to the first switching state, the airflow of the first air duct 51 can flow into the second air duct 52 through the connecting port 5c, so as to increase the airflow of the second air duct 52, which is beneficial to increase the air supply volume and air supply distance of the second air outlet 1b; in addition, the height difference design of the first edge 5d and the second edge 5e of the connecting port 5c and the connecting port 5c are cleverly designed, so that when the switching component 4 is switched to the second switching state, the airflow in the first air duct 51 is basically not affected by the connecting port 5c and the air is basically not blown through the connecting port 5c. When air is supplied from the first air outlet 1a and the second air outlet 1b, it is convenient to increase the air supply range, so that the air conditioner 100 has a variety of air supply effect options without the need to separately set a structure for controlling the on and off of the connecting port 5c, so as to simplify the structure of the air conditioner 100.

[0077] According to the air conditioner 100 of the embodiment of the present invention, the connecting port 5c is provided to connect the first air duct 51 and the second air duct 52, and the height difference between the first edge 5d and the second edge 5e of the connecting port 5c is designed so that when the switching component 4 is switched to the first switching state, the airflow of the first air duct 51 can flow into the second air duct 52 through the connecting port 5c to increase the air flow of the second air duct 52, which is beneficial to increase the air supply volume and air supply distance of the second air outlet 1b, and when the switching component 4 is switched to the second switching state, the airflow in the first air duct 51 is basically not affected by the connecting port 5c and the connecting port 5c is basically not passed by the air. When the first air outlet 1a and the second air outlet 1b are both supplying air, it is convenient to increase the air supply range, so that the air conditioner 100 has a variety of air supply effect options, and there is no need to separately set a structure for controlling the on and off of the connecting port 5c, so as to simplify the structure of the air conditioner 100.

[0078] It is worth noting that the type of the air conditioner 100 according to the embodiment of the present application is not limited, and can be an integrated air conditioner or a split air conditioner. The integrated air conditioner can include a window air conditioner or a mobile air conditioner, etc., and the split air conditioner can include a wall mounted air conditioner or a cabinet air conditioner, etc. When the type of the air conditioner 100 is determined, the shape of the housing component 1, as well as the number and distribution positions of the first air outlet 1a and the second air outlet 1b can be adaptively designed.

[0079] In the following description of the present application, the air conditioner 100 is taken as an air conditioner cabinet for example. After reading the following description, those skilled in the art can easily understand that the air conditioner 100 is another type of implementation scheme.

[0080] In some embodiments, Fig.13 and Fig.14 As shown, the switching component 4 includes a first wind sense adjustment component 41, which is arranged at the first air outlet 1a. The first wind sense adjustment component 41 is at least one first air guide plate 411, combined with Fig.15 A plurality of first air diffusion holes 41a are formed on the first wind sense adjustment component 41. When the airflow is sent out through the first air diffusion holes 41a, the airflow has a diffuse air supply effect, which can reduce the wind sense of the air supply, facilitate the realization of a windless air supply effect at the first air outlet 1a, and improve the user's comfort.

[0081] It is understandable that when the first wind sense adjustment component 41 is a plurality of first wind guide plates 411, at least one of the plurality of first wind guide plates 411 is formed with a plurality of first wind dispersion holes 41a, or each of the first wind guide plates 411 is respectively formed with a plurality of first wind dispersion holes 41a. Fig.13 and Fig.14As shown, when the first wind sense adjustment component 41 is a plurality of first air guide plates 411, the length direction of the first air guide plates 411 can extend along the length direction of the first air outlet 1a, and the plurality of first air guide plates 411 are arranged in sequence along the horizontal direction.

[0082] For example, combined with Figure 4 As shown, the first wind sense adjustment component 41 closes the first air outlet 1a, and the first fan component 2 works so that the airflow formed by the first air duct 51 and flowing to the first air outlet 1a is sent out through multiple first air dispersion holes 41a, so as to achieve a windless air supply effect at the first air outlet 1a, thereby improving the air supply comfort of the air conditioner 100 in the cooling mode.

[0083] Among them, the angle between the first wind sense adjustment component 41 and the air flow direction at the first air outlet 1a in the first switching state is greater than the angle between the first wind sense adjustment component 41 and the air flow direction at the first air outlet 1a in the second switching state, so that the wind blocking area of ​​the first wind sense adjustment component 41 in the first switching state is greater than the wind blocking area of ​​the first wind sense adjustment component 41 in the second switching state, so that the air outlet resistance of the first wind sense adjustment component 41 in the first air duct 51 in the first switching state is greater than the air outlet resistance of the first wind sense adjustment component 41 in the first air duct 51 in the second switching state, so that the first wind sense adjustment component 41 can relatively effectively block the airflow in the first air duct 51 in the first switching state, so that at least part of the airflow in the first air duct 51 is squeezed into the second air duct 52 through the connecting port 5c, so as to increase the air flow in the second air duct 52.

[0084] For example, the airflow direction at the first air outlet 1a can be understood as Figure 3 In the front-to-back direction, in the first switching state, the angle between the first wind sense adjustment component 41 and the airflow direction at the first air outlet 1a is a, 60°≤a≤90°, and in the second switching state, the angle between the first wind sense adjustment component 41 and the airflow direction at the first air outlet 1a is β, 0≤β<30°. It can be understood that in the first switching state, the angle between the first wind sense adjustment component 41 and the airflow direction at the first air outlet 1a can be any angle between 60°-90°, such as 60°, 80°, 85°, or 90°, etc. Similarly, in the second switching state, the angle between the first wind sense adjustment component 41 and the airflow direction at the first air outlet 1a can be any angle between 0-30°, such as 0, 5°, 10°, 20°, 30°, 45°, or 59°, etc. To simplify the description, the following text will use an example in which, in the first switching state, the switching component 4 closes the first air outlet 1a so that the angle between the switching component 4 and the air flow direction at the first air outlet 1a is approximately 90°; and in the second switching state, the switching component 4 opens the first air outlet 1a so that the angle between the switching component 4 and the air flow direction at the first air outlet 1a is approximately 0°.

[0085] For example, combined with Figure 4 As shown, the first wind sense adjustment component 41 is a first wind guide plate 411, and a plurality of first air dispersion holes 41a are formed on the first wind guide plate 411. In the first switching state, the first wind guide plate 411 is in a closed state to close the first air outlet 1a, and the airflow direction between the first wind guide plate 411 and the first air outlet 1a (for example Figure 3 in the front-to-back direction) is approximately 90°; in the second switching state, the first air guide plate 411 is in the open state to open the first air outlet 1a, then the angle between the first air guide plate 411 and the air flow direction at the first air outlet 1a is approximately 0°, thereby, it can be understood that the windshield area of ​​the first air guide plate 411 in the first switching state is greater than the windshield area in the second switching state, and it is beneficial to increase the difference between the windshield area of ​​the first air guide plate 411 in the first switching state and the windshield area in the second switching state, so that the first air guide plate 411 can increase the air outlet resistance of the first air duct 51 when in the first switching state to make the airflow of the first air duct 51 flow to the second air duct 52 through the connecting port 5c.

[0086] For example, combined with Figure 4 As shown, the first fan component 2 and the second fan component 3 are both working normally, and the first wind sense adjustment component 41 is switched to the first switching state. The first wind sense adjustment component 41 blocks the air outlet 1a, so that part of the airflow in the first air duct 51 flows into the second air duct 52 from the connecting port 5c, and the airflow formed in the second air duct 52 is sent out from the second air outlet 1b together with part of the airflow entering the second air duct 52 from the first air duct 51, thereby increasing the air supply volume and airflow velocity of the second air outlet 1b, so as to increase the air supply distance of the second air outlet 1b; at the same time, the first wind sense adjustment component 41 is formed with a plurality of first air dispersion holes 41a, and another part of the airflow in the first air duct 51 is sent out through the plurality of first air dispersion holes 41a, thereby achieving a windless effect at the first air outlet 1a, which is beneficial to improving the comfort of delivering cold air in the cooling mode of the air conditioner 100.

[0087] It can be understood that, along the airflow direction in the first air duct 51, when the first wind sense adjustment component 41 is in the first switching state, at least a portion of the first wind sense adjustment component 41 is located downstream of the second edge 5e of the connecting port 5c, so that when the first wind sense adjustment component 41 is in the first switching state, it can effectively block the airflow in the first air duct 51, so that at least a portion of the airflow in the first air duct 51 can flow to the second channel through the connecting port 5c.

[0088] For example, combined with Figure 4 and Fig. 9As shown, the first air guide plate 411 is rotatably disposed at the first air outlet 1a, and the rotation axis of the first air guide plate 411 extends along the length direction of the first air guide plate 411. Along the airflow direction in the first air duct 51, in the first switching state, both ends of the width of the first air guide plate 411 are located on the downstream side of the second edge 5e, so that the entire first air guide plate 411 is located downstream of the second edge 52. It can be understood that when the first wind sense adjustment component 41 is in the first switching state, both ends of the first wind sense adjustment component 41 in the width direction of the first air guide plate 411 can stop at the wall surface of the first air duct 51, or can be spaced from the wall surface of the first air duct 51. At the same time, along the airflow direction in the first air duct 51, both ends of the first wind sense adjustment component 41 in the width direction of the first air guide plate 411 are located downstream of the second edge 5e of the connecting port 5c.

[0089] Optionally, when the first wind sense adjustment component 41 is a first air guide plate 411, the first air guide plate 411 can also realize the function of opening and closing the first air outlet 1a. In this case, the first air guide plate 411 can also be used as an opening and closing door.

[0090] In some embodiments, in combination Figure 1 and Figure 3 , second air outlets 1b are respectively provided on opposite sides of the first air outlet 1a, and the second air duct 52 includes a first branch 522a and a second branch 522b, the first branch 522a and the second branch 522b are respectively connected to the two second air outlets 1b on both sides of the first air outlet 1a, and the first branch 522a and the second branch 522b are respectively located on opposite sides of the first air duct 51; the airflow caused by the second fan component 3 in the second air duct 52 is distributed to the first branch 522a and the second branch 522b, and the airflows in the first branch 522a and the second branch 522b are respectively sent out from the corresponding second air outlet 1b, thereby, the first air outlet 1a and the two second air outlets 1b can supply air together, so as to further increase the air supply volume and air supply range of the air conditioner 100.

[0091] Among them, Figure 3 and Figure 4 As shown, the first branch 522a and the second branch 522b respectively correspond to the connecting opening 5c, the connecting opening 5c ​​corresponding to the first branch 522a connects the first air duct 51 and the first branch 522a, and the connecting opening 5c ​​corresponding to the second branch 522b connects the first air duct 51 and the second branch 522b. Therefore, when the switching component 4 is switched to the first switching state, the air outlet resistance of the first air duct 51 is relatively large, and the airflow of the first air duct 51 is significantly blocked. Due to the existence of wind pressure, at least part of the airflow of the first air duct 1a is diverted to the first branch 522a and the second branch 522b through the corresponding connecting opening 5c, which can increase the airflow of 522a and the airflow of the second branch 522b.

[0092] It can be understood that there can be one or more connecting openings 5c connecting the first branch 522a and the first air duct 51; there can be one or more connecting openings 5c connecting the second branch 522b and the first air duct 51.

[0093] For example, combined with Fig.10 and Fig.11 As shown, the left and right sides of the first air outlet 1a are respectively provided with second air outlets 1b, the second air duct 52 includes a first branch 522a and a second branch 522b, the first branch 522a is connected to the second air outlet 1b on the left, and the second branch 522b is connected to the second air outlet 1b on the right; when the first air outlet 1a and the second air outlets 1b on both sides thereof can both discharge air, Figure 3 and Figure 4 When the first fan component 2 is turned off and the second fan component 3 is working, the first air duct 51 does not form airflow, the second air duct 52 forms airflow and distributes it to the first branch 522a and the second branch 522b, and the airflow in the first branch 522a and the second branch 522b is sent out from the corresponding second air outlet 1b, so as to present air supply on the left and right sides of the air conditioner 100; Figure 3 and Figure 4 When the first fan component 2 is working and the second fan component 3 is closed, the first air duct 51 forms an airflow and is sent out from the first air outlet 1a, and the second air duct 52 does not form an airflow, so that the air is sent to the middle of the air conditioner 100; Figure 3 and Figure 4 When the first fan component 2 and the second fan component 3 are both working, the first air duct 51 forms an airflow and is sent out from the first air outlet 1a, the second air duct 52 forms an airflow and is distributed to the first branch 522a and the second branch 522b, and the airflow in the first branch 522a and the second branch 522b is sent out from the corresponding second air outlet 1b, so as to present a common air supply on the left and right sides and the middle of the air conditioner 100.

[0094] In some embodiments, Figure 3 and Figure 8 As shown, the air conditioner 100 also includes a duct component 5, which is installed in the shell component 1 and includes a first air outlet frame 5a, and the first air outlet frame 5a defines at least a portion of the wall surface of the first branch 522a, at least a portion of the wall surface of the second branch 522b, and at least a portion of the wall surface of the first air duct 51, which is beneficial to reduce the number of components of the air conditioner 100 and simplify the structure of the air conditioner 100.

[0095] For example, combined with Figure 4 and Figure 6The first branch 522a and the second branch 522b are located on the left and right sides of the first air duct. The first air outlet frame 5a defines three chambers. The middle chamber corresponds to a portion of the wall surface of the first air duct 51, and one of the two chambers on the left and right sides corresponds to a portion of the wall surface of the first branch 522a, and the other corresponds to a portion of the wall surface of the second branch 522b, so as to separate the first branch 522a and the second branch 522b from the first air duct 52.

[0096] In some embodiments, second air outlets 1b are respectively disposed on opposite sides of the first air outlet 1a, and each second air outlet 1b is provided with an air guide component 6, which has a first air guide state and / or a second air guide state. Fig.10 In the first air guiding state, each air guiding component 6 is suitable for guiding air in the direction close to another air guiding component 6, so as to guide the airflow at the corresponding second air outlet 1b to supply air in the direction of another second air outlet 1b, so that the airflow of the two second air outlets 1b on both sides of the first air outlet 1a can be blown toward the area corresponding to the position between the two second air outlets 1b, so as to achieve a centralized air supply effect for the second air outlets 1b on both sides of the first air outlet 1a, which is beneficial to increase the air supply distance.

[0097] Combination Fig.11 In the second air guiding state, each air guiding component 6 is suitable for guiding air in a direction away from another air guiding component 6, so as to guide the airflow at the corresponding second air outlet 1b to supply air in a direction away from the other second air outlet 1b, thereby enabling the airflow of the two second air outlets 1b on both sides of the first air outlet 1a to be blown toward both sides, so as to enable the second air outlets 1b on both sides of the first air outlet 1a to achieve a large-range air supply effect, which is beneficial to increase the air supply range.

[0098] For example, when long-distance air supply is required, combined with Fig.10 As shown, the left and right sides of the first air outlet 1a are respectively provided with the second air outlet 1b, the first fan component 2 and the second fan component 3 are both working, the switching component 4 is switched to the second switching state, the airflow of the first air outlet 1a is blown out toward the front side, the air guide component 6 is switched to the first air guide state, and the air guide components 6 located on both sides are deflected in the direction of approaching each other, so as to guide the corresponding airflow of the second air outlet 1b to the front area of ​​the first air outlet 1a, so that the airflow of the first air outlet 1a and the airflow of the second air outlet 1b on the left and right sides are aggregated together and sent to the front side, so that the aggregated air supply airflow can be blown to a farther distance, thereby presenting the long-distance air supply effect of sending air through the first air outlet 1a and the second air outlet 1b, which is conducive to improving the efficiency of the corresponding mode of cooling, heating or fresh air. In this way, it is convenient to improve the problem of no wind at the far end of the room (such as a restaurant, etc.) and slow indoor air circulation (such as slow cooling or slow heating, etc.).

[0099] For example, when a large area of ​​air supply is required, combined with Fig.11 As shown, the left and right sides of the first air outlet 1a are respectively provided with the second air outlet 1b, the first fan component 2 and the second fan component 3 are both working, the switching component 4 is switched to the second switching state, the airflow of the first air outlet 1a is blown out toward the front side, the air guide component 6 is switched to the second air guide state, and the air guide components 6 located on both sides are deflected in directions away from each other to guide the corresponding airflow of the second air outlet 1b to send air away from the middle direction, that is, the left air guide component 6 guides air toward the left side of the air conditioner 100, and the right air guide component 6 guides air toward the right side of the air conditioner 100. The airflow of the first air outlet 1a cooperates with the airflow of the second air outlet 1b on the left and right sides and sends air toward the front side, which can increase the air outlet area of ​​the air conditioner 100, so that the air supply airflow can blow to a wider range, thereby presenting a large-scale air supply effect through the first air outlet 1a and the second air outlet 1b. In this way, it is convenient to improve the problem of narrow air supply coverage area and slow indoor air circulation (such as slow cooling or slow heating) of the air conditioner when there are many people gathered in the room.

[0100] The present application is not limited thereto. For example, in a further embodiment, Figure 4 The air guide component 6 closes the second air outlet 1b, and the second fan component 3 works. The air guide component 6 blocks the airflow of the second air duct 52 from flowing out of the second air outlet 1b. Due to the existence of wind pressure, at least part of the airflow in the second air duct 52 flows to the first air duct 51 through the connecting port 5c, so as to increase the air flow of the first air duct 51, that is, the air supply speed and air supply volume of the first air outlet 1a can be increased.

[0101] For example, when long-distance air delivery is required, the air guide component 6 can close the second air outlet 1b, the switching component 4 opens the first air outlet 1a, and the first fan component 2 and the second fan component 3 both work, so that part of the airflow formed in the second air duct 52 flows into the first air duct 51 from the connecting port 5c, and the airflow formed in the first air duct 51 and the part of the airflow entering the first air duct 51 from the second air duct 52 are delivered from the first air outlet 1a, thereby increasing the air volume and airflow velocity of the first air outlet 1a, and the air delivery distance of the first air outlet 1a can be increased; in addition, combined with Figure 3 and Figure 4 The opening area of ​​the first air outlet 1a is larger than that of the second air outlet 1b, so that the air outlet range of the first air outlet 1a is wider. At the same time, the first wind sensing component 41 sweeps the air left and right at the first air outlet 1a, thereby presenting a large-scale air supply and long-distance air supply effect through the first air outlet 1a.

[0102] In some embodiments, Figure 1As shown, the air guide component 6 is at least one second air guide plate, and a plurality of second air dispersion holes 61a are formed on the air guide component 6; when the air flow is sent out through the second air dispersion holes 61a, it is convenient to achieve a windless air supply effect at the second air outlet 1b, thereby improving the user's comfort.

[0103] For example, combined with Figure 3 As shown, the air guide component 6 closes the second air outlet 1b, and the second fan component 3 works so that airflow is formed in the second air duct 52 and flows to the second air outlet 1b. The air guide component 6 forms a plurality of second air dispersion holes 61a, and the airflow flowing to the second air outlet 1b is delivered through the plurality of second air dispersion holes 61a, so that the airflow has a diffuse air supply effect, so as to achieve a windless air supply effect at the second air outlet 1b, thereby improving the air supply comfort of the air conditioner 100 in the cooling mode.

[0104] For example, when windless air supply is required, combined with Figure 4 The second air outlet 1b is provided on the left and right sides of the first air outlet 1a, respectively. The switching component 4 includes a first wind sense adjustment component 41. The first wind sense adjustment component 41 is switched to the first switching state to close the first air outlet 1a. The wind guide component 6 is switched to close the second air outlet 1b. The first fan component 2 and the second fan component 3 are both working. The first wind sense adjustment component 41 has a certain blocking effect on the air supply of the first air outlet 1a, so that part of the airflow in the first air duct 51 flows into the second air duct 52 from the connecting port 5c. The airflow formed in the second air duct 52 is combined with part of the airflow from the first air duct 51 into the second air duct 52. The airflow of the first air duct 51 flows to the second air outlet 1b to appropriately increase the air supply volume of the second air outlet 1b; at the same time, the first wind sense adjustment component 41 is formed with a plurality of first air dispersion holes 41a, and another part of the airflow of the first air duct 51 is blown out from the first air dispersion holes 41a to achieve a windless air supply effect at the first air outlet 1a, and the air guide component 6 is formed with a plurality of second air dispersion holes 61a, so that the airflow of the second air duct 52 overflows from the second air dispersion holes 61a to achieve a windless air supply effect at the second air outlet 1b, thereby increasing the diffuse air supply area, thereby presenting a windless air supply effect of air supplying through the first air outlet 1a and the second air outlet 1b. In this way, it is convenient to improve the air supply effect of cold air in the cooling mode, achieve a windless feeling of cold air, and improve the comfort of users.

[0105] Optionally, when the air guide assembly 6 is a second air guide plate 61, the second air guide plate 61 can also realize the function of opening and closing the second air outlet 1b, and the second air guide plate 61 can also be used as an opening and closing door. For example, when the air guide assembly 6 is a plurality of second air guide plates 61, the length direction of the second air guide plate 61 can extend along the length direction of the second air outlet 1b, and the plurality of second air guide plates 61 are sequentially arranged in the transverse direction.

[0106] In some embodiments, at least one second air outlet 1b is provided with an air guide component 6, that is, when there is one second air outlet 1b, the second air outlet 1b is provided with an air guide component 6, and when there are multiple second air outlets 1b, at least one of the multiple second air outlets 1b is provided with an air guide component 6; Fig.17 The air guide component 6 can be movably disposed on the shell part 1 to open or close the second air outlet 1b, so that the air guide component 6 can open or close the second air outlet 1b.

[0107] Among them, combined Fig.18 The air guide component 6 has a first limiting portion 611, and a second limiting portion 5f is provided at the second air outlet 1b. When the air guide component 6 closes the second air outlet 1b, the first limiting portion 611 and the second limiting portion 5f stop to limit the movement of the air guide component 6, so that the air conditioner 100 or the user can recognize in time that the air guide component 6 has moved into place to complete the closing of the second air outlet 1b.

[0108] It can be understood that when the air guide assembly 6 opens the second air outlet 1 b , the first limiting portion 611 and the second limiting portion 5 f are separated from each other and will not affect the movement of the air guide assembly 6 .

[0109] In some embodiments, the first limiting portion 611 is adapted to stop against the inner side surface of the second limiting portion 5f. Fig.18 The first limiting portion 611 is suitable for limiting cooperation with the inner side surface of the second limiting portion 5f. When the air guide assembly 6 closes the second air outlet 1b, the second limiting portion 5f can block at least part of the first limiting portion 611, which is beneficial to reducing the portion of the first limiting portion 611 exposed at the second air outlet 1b, and is beneficial to improving the appearance of the air guide assembly 6 at the second air outlet 1b when the second air outlet 1b is closed, thereby reducing the abruptness.

[0110] In some embodiments, the air guide assembly 6 further comprises a main body 612, Fig.18The first limiting portion 611 is arranged at the edge of the main body 612 and the first limiting portion 611 is recessed relative to the main body 612 to form a limiting groove 61b, and the limiting groove 61b is located at the edge of the main body 612; the second limiting portion 5f is arranged at the edge of the second air outlet 1b, and when the air guide assembly 6 closes the second air outlet 1b, the second limiting portion 5f is suitable for cooperating with the limiting groove 61b, so that the limiting groove 61b can accommodate the second limiting portion 5f, so as to reduce the difference between the main body 612 and the edge of the second air outlet 1b in the thickness direction of the second limiting portion 5f after the first limiting portion 611 and the second limiting portion 5f cooperate, thereby reducing the abruptness of the outer contour of the air guide assembly 6 when the second air outlet 1b is closed. For example, the thickness of the second limiting portion 5f is approximately equal to the depth of the limiting groove 61b, so that the outer contour of the first limiting portion 611 and the second limiting portion 5f after cooperation can be smooth, which facilitates the basically smooth transition between the outer surface of the shell part 1 and the outer surface of the air guide component 6, and facilitates the appearance effect of the air guide component 6 at the second air outlet 1b when the second air outlet 1b is closed, thereby improving the aesthetics of the structure at the second air outlet 1b.

[0111] In some embodiments, Figure 1-Figure 2 and Figure 19-20 As shown, the second air outlet 1b is provided on the upper side of the first air outlet 1a, so that the second air outlet 1b can supply air toward the upper area (e.g., the upper area of ​​the air conditioner 100), and the air supply volume of the upper area can be increased to achieve the effect of throwing air on the upper side of the air conditioner 100. It can be understood that the second air outlet 1b can be provided at the top of the air conditioner 100, or spaced from the top of the air conditioner 100 so that the second air outlet 1b is provided above the middle of the air conditioner 100.

[0112] Combination Figure 3 and Figure 5 When the switching component 4 is switched to the first switching state, the first fan component 2 and the second fan component 3 are both working, and part of the airflow of the first air duct 51 flows into the second air duct 52 through the connecting port 5c, so that the airflow of the second air duct 52 is increased, and the airflow of the second air duct 52 is sent out from the second air outlet 1b on the upper side of the first air outlet 1a together with the airflow entering the second air duct 52 from the first air duct 51, thereby increasing the air supply volume and air supply distance of the second air outlet 1b toward the upper area, thereby improving the upper side air throwing effect of the air conditioner 100. In this way, it is convenient to improve the problem of direct cold air blowing in the room, present a cold air curtain-style settling air supply effect, and improve the comfort of users.

[0113] Among them, the second air duct 52 includes a first air duct section 521, a second air duct section 522 and a third air duct section 523 which are connected in sequence from top to bottom, the first air duct section 521 is connected to the second air outlet 1b on the upper side of the first air outlet 1a, the vertical height range of the second air duct section 522 is consistent with the vertical height range of the first air duct 51, and the second fan component 3 is arranged in the third air duct section 523. Therefore, by setting the second air duct 52 to be the first air duct section 521, the second air duct section 522 and the third air duct section 523 arranged in sequence from top to bottom, the third air duct section 523 is vertically staggered with the first air duct 51, which is convenient for the second fan component 3 to be vertically staggered with the first air duct 51, which is beneficial to reducing the space occupied by the second fan component 3 within the vertical height range corresponding to the second air duct section 522. When the first fan component 2 is arranged in the first air duct 51, it is convenient to realize the vertical staggered setting of the first fan component 2 and the second fan component 3, so as to reasonably utilize the internal space of the air conditioner 100; and because the first air duct section 521 is connected to the second air outlet 1b, it is beneficial to increase the height position of the second air outlet 1b, thereby increasing the air supply height of the second air outlet 1b toward the upper area, which is beneficial to increase the air supply distance of the second air outlet 1b and enhance the upper air throwing effect of the air conditioner 100.

[0114] Exemplarily, a second air outlet 1b is also provided on the left and right sides of the first air outlet 1a. At this time, the second air duct section 522 can be connected to the second air outlet 1b provided on the left and right sides of the first air outlet 1a. The second air duct section 522 may include a first branch 522a and a second branch 522b. The first branch 522a is connected to the second air outlet 1b provided on the left side of the first air outlet 1a, and the second branch 522b is connected to the second air outlet 1b provided on the right side of the first air outlet 1a.

[0115] In some embodiments, Figure 3 , Fig.13 and Fig.21 As shown, the air conditioner 100 further includes an air duct component 5, which is installed in the housing component 1 and includes a first air outlet frame 5a and a second air outlet frame 5b that are fixedly connected, the first air outlet frame 5a defines at least a part of the wall surface of the second air duct section 522, and the second air outlet frame 5b is arranged on the upper side of the first air outlet frame 5a and defines the first air duct section 521. Thus, the structure of the air duct component 5 is simple, and the first air duct section 521, the second air duct section 522 and the third air duct section 523 can be easily processed, and the first air duct section 521 can be better ensured to be connected with the second air duct section 522.

[0116] The specific structural form of the first air outlet frame 5a is not limited, for example, it can be composed of one or more parts, so that the first air outlet frame 5a at least defines at least a part of the wall surface of the second air duct section 522. Figure 4 and Figure 6 The air conditioner 100 further includes an air duct member 11 , and the air duct member 11 cooperates with the first air outlet frame 5 a to define a first air duct 51 and a second air duct section 522 .

[0117] Thus, the first air outlet frame 5a has a simple structure, is easy to process and assemble, and by integrally forming a portion of the first air outlet frame 5a and a portion of the air duct member 11, the number of parts can be reduced and the assembly efficiency of the whole machine can be improved. Figure 4 When the second air duct section 522 includes a first branch 522a and a second branch 522b, the first branch 522a and the second branch 522b can both be defined by the first air outlet frame 5a, thereby facilitating processing and easily ensuring the relative position accuracy of the two branches.

[0118] Optionally, the first air outlet frame 5a is matched and assembled with the left and right sides of the shell component 1 (such as the panel component 13 described later) through two clamping structures, for example, Fig.13 As shown, a plurality of screw holes and snap holes are formed on the left and right sides of the first air outlet frame 5a, and the first air outlet frame 5a is installed on the shell component 1 by screws and snaps to achieve fixed assembly of the first air outlet frame 5a and the shell component 1.

[0119] Likewise, the specific structural form of the second air outlet frame 5b is not limited, and the second air outlet frame 5b may be composed of one or more parts, so that the second air outlet frame 5b defines the first air duct section 521 .

[0120] Optionally, the first air outlet frame 5a and the second air outlet frame 5b can be integrally formed or separately formed. Fig.14 and Fig.21 As shown, the first air outlet frame 5a and the second air outlet frame 5b are designed to be separated, a plurality of mounting holes 5h are formed on the upper side of the first air outlet frame 5a, and a plurality of matching holes 5j are formed on the lower side of the second air outlet frame 5b. The first air outlet frame 5a and the second air outlet frame 5b are assembled together, and the plurality of mounting holes 5h correspond to the plurality of matching holes 5j one by one. Fixing members (such as bolts, etc.) are passed through the mounting holes 5h and the fixing holes to fix the first air outlet frame 5a and the second air outlet frame 5b.

[0121] The present application is not limited to this. For example, in a further embodiment, the air duct component 5 also includes a third air outlet frame 5g, which is arranged on the lower side of the first air outlet frame 5a and defines a third air duct section 523. The second fan component 3 is arranged in the third air duct section 523. The second fan component 3 works to form an airflow in the third air duct section 523, and can supply air to the first air duct section 521 and the second air duct section 522.

[0122] Optionally, the first air outlet frame 5a and the third air outlet frame 5g may be integrally formed or separately formed.

[0123] For example, combined with Figure 3 , Fig.14 and Fig. 22 The air duct component 5 includes a first air outlet frame 5a and a second air outlet frame 5b, the first air outlet frame 5a defines a part of the wall surface of the first air duct 51 and a part of the wall surface of the second air duct section 522, the second air duct section 522 includes a first branch 522a and a second branch 522b, the first branch 522a and the second branch 522b are located on the left and right sides of the first air duct 51, and the second air outlet frame 5b defines the first air duct section 521; a first motor 412 and two second motors 62 are installed on the lower side of the first air outlet frame 5a, and a third motor 7a is installed on the wall surface on the right side of the second air outlet frame 5b, and a plurality of first mounting shaft holes are respectively formed on the upper and lower sides of the first air outlet frame 5a, and a first air guide plate 411 is rotatably arranged at the corresponding first mounting shaft holes, and a plurality of second mounting shaft holes are also respectively formed on the upper and lower sides of the first air outlet frame 5a, and the second air guide plate 61 is rotatably arranged at the corresponding second mounting shaft holes, and mounting shaft holes of the switch door 7 are formed on the walls on the left and right sides of the first air duct section 521.

[0124] It can be seen that the first motor 412 drives one of the first air guide plates 411 to rotate and drives multiple first air guide plates 411 to rotate synchronously through the first connecting rod 413 to change the air supply direction of the first air outlet 1a in the left and right direction; the second motor 62 drives the corresponding second air guide plate 61 to rotate to change the air supply direction of the first preset air outlet 1c in the left and right direction, and the third motor 7a drives the switch door 7 to rotate to change the air supply direction of the second preset air outlet 1d in the up and down direction.

[0125] In some embodiments, there are multiple second air outlets 1b, and the multiple second air outlets 1b include a first preset air outlet 1c and a second preset air outlet 1d. Figure 4 A second wind sense adjustment component 10 is provided at the first preset air outlet 1c, and a plurality of third air dispersion holes are formed on the second wind sense adjustment component 10. The airflow can be blown out through the plurality of third air dispersion holes to achieve a windless air supply effect at the first preset air outlet 1c, thereby improving the air supply comfort of the air conditioner 100 in the cooling mode.

[0126] Exemplarily, the second wind sense adjustment component 10 is used to open or close the first preset air outlet 1c. Figure 10-11 The second wind sense adjustment component 10 can rotate relative to the first preset air outlet 1c to adjust the air supply direction of the first preset air outlet 1c to achieve multi-angle air supply of the first preset air outlet 1c.

[0127] Combination Figure 19-20 A switch door 7 is provided at the second preset air outlet 1d, and the switch door 7 is used to open and close the second preset air outlet 1d. Figure 5The switch door 7 can also rotate relative to the second preset air outlet 1d to adjust the air supply direction of the second preset air outlet 1d to achieve multi-angle air supply of the second preset air outlet 1d.

[0128] It can be understood that, in some embodiments, there are multiple second air outlets 1b, and the left and right sides of the first air outlet 1a are respectively provided with second air outlets 1b, each of these second air outlets 1b is respectively provided with an air guide component 6, and each of these second air outlets 1b is respectively configured as a first preset air outlet 1c. At this time, the air guide component 6 can be configured as a second wind sense adjustment component 10, for example, the air guide component 6 is formed with multiple second air dispersion holes 61a; further, the upper side of the first air outlet 1a is also provided with a second air outlet 1b, then the second air outlet 1b on the upper side of the first air outlet 1a can be configured as a second preset air outlet 1d.

[0129] In some embodiments, Figure 1 As shown, the length of the first preset air outlet 1c is consistent with the length of the first air outlet 1a. Figure 4 and Fig.24 In the vertical direction, the length of the first preset air outlet 1c is equal to the length of the first air outlet 1a, and the second preset air outlet 1d is located on the upper side of the first air outlet 1a. In this way, the second fan component 3 works so that the airflow formed in the second air duct 52 can be sent out from the first preset air outlet 1c and / or the second preset air outlet 1d, and the airflow flowing into the second air duct 52 through the connecting port 5c can also be sent out from the first preset air outlet 1c and / or the second preset air outlet 1d, so that the air conditioner 100 has different air supply areas and air supply ranges in different air supply modes, and achieves different air supply effects.

[0130] Optionally, combined Figure 1 and Figure 2 The second preset air outlet 1d may be located at the front upper side of the air conditioner 100 or at the top of the air conditioner 100 .

[0131] For example, combined with Figure 1 and Figure 2 As shown, a first wind sense adjustment component 41 is provided at the first air outlet 1a, a second wind sense adjustment component 10 is provided at the first preset air outlet 1c, and a switch door 7 is provided at the second preset air outlet 1d. The first wind sense adjustment component 41 can adjust the air supply effect of the first air outlet 1a in the horizontal direction (for example, left and right direction), the second wind sense adjustment component 10 can adjust the air supply effect of the first preset air outlet 1c in the horizontal direction (for example, left and right direction), and the switch door 7 can adjust the air supply effect of the second preset air outlet 1d in the vertical direction (for example, up and down direction), so that there can be more air supply angles and a larger air supply range in the horizontal and vertical directions.

[0132] Therefore, if Figure 1and Figure 2 As shown, first preset air outlets 1c are respectively provided on the left and right sides of the first air outlet 1a, the length direction of the first air outlet 1a and the length direction of the first preset air outlet 1c are both consistent with the vertical direction, and a second preset air outlet 1d is provided on the upper side of the first air outlet 1a. A first wind sense adjustment component 41 is provided at the first air outlet 1a, a second wind sense adjustment component 10 is provided at the first preset air outlet 1c, and a switch door 7 is provided at the second preset air outlet 1d. The first wind sense adjustment component 41 is formed with a plurality of first air dispersion holes 41a, and the second wind sense adjustment component 10 is formed with a plurality of third air dispersion holes. The first fan component 2 and the second fan component 3 are both working; combined Figure 10-12 , when the first air outlet 1a is opened, the left and right first preset air outlets 1c are opened, and the second preset air outlet 1d is closed, the airflow formed by the first air duct 51 is sent out from the first air outlet 1a, and the airflow formed by the second air duct 52 flows to the first preset air outlet 1c and is sent out from the first preset air outlet 1c, so as to present the front air supply effect of the first air outlet 1a and the first preset air outlet 1c; combined with Fig.10 and Fig. 20 When the first air outlet 1a is opened, the two first preset air outlets 1c on the left and right are closed, and the second preset air outlet 1d is opened, the airflow formed by the first air duct 51 flows toward the first air outlet 1a and is delivered from the first air outlet 1a, and the airflow formed by the second air duct 52 flows toward the second preset air outlet 1d and is delivered from the second preset air outlet 1d, so as to present the front and upper air supply effects of the first air outlet 1a and the second preset air outlet 1d.

[0133] For example, when windless air supply is required, combined with Figure 4 and Fig. 20, the first wind sense adjustment component 41 is switched to the first switching state, the second wind sense adjustment component 10 closes the first preset air outlet 1c, the switch door 7 opens the second preset air outlet 1d, the first fan component 2 and the second fan component 3 are both working, the first wind sense adjustment component 41 closes the first air outlet 1a, so that part of the airflow in the first air duct 51 flows into the second air duct 52 from the connecting port 5c, thereby increasing the airflow of the second air duct 52; in addition, the first wind sense adjustment component 41 is formed with a plurality of first air dispersion holes 41a, another part of the wind in the first air duct 51 overflows from the first air dispersion holes 41a, and the air supply airflow at the first air outlet 1a is diffused to achieve a windless air supply effect at the first air outlet 1a; the airflow of the second air duct 52 will be preferentially supplied from the second preset air outlet 1d The airflow at the second preset air outlet 1d is directed upwards. Secondly, a plurality of third air dispersion holes are formed on the second wind sense adjustment component 10, so that the airflow of the second air duct 52 overflows from the third air dispersion holes, and the air supply airflow at the first preset air outlet 1c is dispersed, so as to achieve the windless air supply effect at the second air outlet 1b. In addition, the airflow of the second air duct 52 is increased, so that the air supply volume of the first preset air outlet 1c is increased, which is conducive to increasing the diffused air supply area of ​​the first preset air outlet 1c, and increasing the air supply volume of the second preset air outlet 1d, that is, increasing the air supply distance of the second preset air outlet 1d, thereby presenting the top air outlet and windless air supply effect of air supply through the first air outlet 1a, the first preset air outlet 1c and the second preset air outlet 1d. In this way, it is convenient to improve the air supply effect of cold air in the cooling mode, achieve the windless feeling of cold air, and increase the air supply distance, which is conducive to improving the cooling efficiency and improving the comfort of users.

[0134] In some embodiments, Figure 3 and Fig.19 As shown, the first air outlet 1a is arranged at the front side of the air conditioner 100, the first fan component 2 is a cross-flow fan extending axially in the vertical direction, and the second fan component 3 is a centrifugal fan, which is arranged at the lower side of the cross-flow fan so as to utilize the lower side space of the cross-flow fan, which is conducive to saving the occupied space of the air conditioner 100 in the front-back direction. The second air outlet 1b is respectively arranged on the left and right sides of the first air outlet 1a, and the length direction of the first air outlet 1a and the length direction of the second air outlet 1b are both consistent with the vertical direction; and / or, the second air outlet 1b is arranged on the upper side of the first air outlet 1a.

[0135] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0136] When the left and right sides of the first air outlet 1a are respectively provided with the second air outlet 1b, the length direction of the first air outlet 1a and the length direction of the second air outlet 1b are both consistent with the vertical direction. This is conducive to improving the air supply range of the air conditioner 100 in the left and right directions and the up and down directions; and when the first air outlet 1a is provided with the first wind feeling adjustment component 41, and the second air outlet 1b is provided with the wind guide component 6, when long-distance air supply is required, Fig.10 , the first wind sense adjustment component 41 is switched to the second switching state, the wind guide components 6 on the left and right sides are deflected in the direction of approaching each other, the centrifugal fan and the cross-flow fan are both working, the airflow of the first air outlet 1a and the airflow of the two second air outlets 1b are gathered together and blown toward the front side, so that the air supply airflow can be blown to a farther place, thereby achieving the long-distance air supply effect of the air conditioner 100; when a large range of air supply is required, combined with Fig.11 , the first wind sense adjustment component 41 switches to the second switching state, the air guide components 6 located on the left and right sides are deflected in the direction away from each other, the centrifugal fan and the cross-flow fan are both working, the airflow of the first air outlet 1a is blown toward the front side, and the airflow of the second air outlet 1b on the left and right sides is blown toward the left and right sides respectively, so that the air supply airflow can be blown to more places, thereby achieving a large-range air supply effect of the air conditioner 100.

[0137] When the second air outlet 1b is provided on the upper side of the first air outlet 1a. Thus, when the second air outlet 1b located on the upper side is provided with a switch door 7, when top air supply is required, the second air outlet 1b is provided with a switch door 7. Fig. 20 The switch door 7 is deflected toward the upper side, the centrifugal fan works, and the second air outlet 1b supplies air toward the upper side to realize air supply from the top, and the air flow settles from the top to avoid direct blowing of the air flow, thereby realizing the top air supply effect of the air conditioner 100.

[0138] When the second air outlet 1b is provided on the left and right sides of the first air outlet 1a, the length direction of the first air outlet 1a and the length direction of the second air outlet 1b are consistent with the vertical direction, and the second air outlet 1b is also provided on the upper side of the first air outlet 1a. In this way, the above can be obtained, so that the air conditioner 100 has a variety of air supply effects, such as long-distance air supply effect, large-range air supply effect, long-distance and top air supply effect and large-range and top air outlet effect, etc., so that the air conditioner 100 can switch different working modes, which is convenient for users to select a suitable air supply effect. At this time, according to needs, the cold and hot air of the air conditioner 100 can be output from the top of the air conditioner 100, or the front side, or the top and the front side at the same time. Air can be supplied to areas of different heights and different left and right widths of the air conditioner 100, and the air supply angle and area are large. If the first air outlet 1a is provided with a first wind sense adjustment component 41, and at least one second air outlet 1b is provided with a second wind sense adjustment component 10, the air volume and windless feeling of the air conditioner 100 can be adjusted and controlled to achieve the best comfort effect.

[0139] In some embodiments, Figure 3 As shown, the air conditioner 100 further includes a heat exchange component 8, and the inlet of the first air duct 51 and the inlet of the second air duct 52 correspond to different parts of the same heat exchange component 8. In this way, the air conditioner 100 only needs to be provided with an integral heat exchange component 8, and the heat exchange component 8 is located both upstream of the first air duct 51 and upstream of the second air duct 52. Thus, the number of heat exchange components 8 can be reduced, the assembly efficiency can be improved, and the structure of the air conditioner 100 can be simplified. Optionally, the heat exchange component 8 can be located upstream of the first fan component 2 and the second fan component 3.

[0140] Of course, the present application is not limited to this. In other embodiments of the present application, the heat exchange component 8 may also include two heat exchangers arranged at intervals, the inlet of the first air duct 51 corresponds to one of the heat exchangers, and the inlet of the second air duct 52 corresponds to the other heat exchanger, so that the relative positions of the two heat exchangers can be adjusted according to the inlet position of the first air duct 51 and the inlet position of the second air duct 52, thereby realizing flexible setting of the first air duct 51 and the second air duct 52.

[0141] In addition, in order to improve safety, combined Figure 3 and Figure 4 A protective net or protective grille 12 or the like may be provided at at least one of the outlets of the first air duct 51 and the second air duct 52 .

[0142] In some embodiments of the present application, Figure 1 and Figure 2 As shown, the housing component 1 includes a panel member 13, a rear box body 14, a bottom plate 15 and a top cover 16. The panel member 13 is arranged at the front side of the rear box body 14, the bottom plate 15 is arranged below the panel member 13 and the rear box body 14, and the top cover 16 is arranged above the panel member 13 and the rear box body 14.

[0143] For example, Figure 1 and Figure 2 As shown, the front side of the top cover 16 has a second air outlet 1b extending in the left-right direction in length direction, and the panel member 13 has a first air outlet 1a and two second air outlets 1b, the first air outlet 1a is located in the middle of the panel member 13, and the number of second air outlets 1b on the panel member 13 is two and they are spaced apart on the left and right sides of the first air outlet 1a, and the length directions of the first air outlet 1a and the second air outlet 1b on the panel member 13 are both vertically extended, and the lengths of the first air outlet 1a and the first preset air outlet 1c on the panel member 13 are equal. Optionally, the second air outlet 1b on the panel member 13 can be the first preset air outlet 1c, and the second air outlet 1b on the top cover 16 can be the second preset air outlet 1d.

[0144] Hereinafter, an air conditioner 100 according to a specific embodiment of the present application will be described with reference to the accompanying drawings.

[0145] like Figure 1-Figure 5 As shown, the air conditioner 100 comprises: a housing component 1, an air duct component 5, an air duct component 11, a first fan component 2, a second fan component 3 and a heat exchange component 8. The air conditioner 100 is a cabinet unit, the length direction of the housing component 1 extends vertically, and the housing component 1 comprises a panel component 13, a rear box 14, a chassis 15 and a top cover 16. The panel component 13 is arranged at the front side of the rear box 14, the chassis 15 is arranged below the panel component 13 and the rear box 14, and the top cover 16 is arranged above the panel component 13 and the rear box 14. The top cover 16 has a second preset air outlet 1d, the panel component 13 has a first air outlet 1a and two first preset air outlets 1c, the two second preset air outlets 1d are located on the left and right sides of the first air outlet 1a, the length directions of the first air outlet 1a and the two first preset air outlets 1c are both extended vertically, and the lengths of the first air outlet 1b and the two first preset air outlets 1c are equal.

[0146] Combination Figure 3 The air duct component 5 and the air duct component 11 are assembled in the shell component 1, and the air duct component 5 and the air duct component 11 define a first air duct 51 and a second air duct 52, the first air duct 51 is connected to the first air outlet 1a, and the upstream section inside the first air duct 51 is provided with a first fan component 2, and the second air duct 52 includes a first air duct section 521, a second air duct section 522 and a third air duct section 523 which are sequentially connected from top to bottom, and the first air duct end section 521 is connected to the second preset air outlet 1d at the top, and the first air duct end section 522 is connected to the second preset air outlet 1d at the top, and the first air duct end section 523 ... first air duct end section 521. The vertical height range occupied by the second air duct section 522 is consistent with the vertical height range occupied by the first air duct 51, and the second air duct section 522 includes a first branch 522a and a second branch 522b, the first branch 522a and the second branch 522b are located on the left and right sides of the first air duct 51, the first branch 522a is connected to the first preset air outlet 1c on the left, and the second branch 522b is connected to the first preset air outlet 1c on the right, and the third air duct section 523 is provided with a second fan component 3.

[0147] Among them, Figure 6-Figure 9As shown, two rows of connecting openings 5c are formed on the wall of the first air duct 51, and each row includes a plurality of connecting openings 5c spaced apart in the up-down direction. The two rows of connecting openings 5c are located on the left and right sides of the wall of the first air duct 51. The left row of connecting openings 5c connects the first air duct 51 and the first branch 522a, and the right row of connecting openings 5c connects the first air duct 51 and the second branch 522b. In the airflow direction of the first air duct 51, each connecting opening 5c ​​has a first edge 5d and a second edge 5e arranged in sequence, and the second edge 5e is located on the side of the preset section 1e that is away from the central axis of the first air duct 51. The preset section 1e is the section of the wall of the first air duct 51 at the first edge 5d, so that the first edge 5d and the second edge 5e have a height difference in the flow direction of the airflow in the first air duct 51, and the section of the wall of the first air duct 51 at the first edge 5d is not coplanar with the section of the wall of the first air duct 51 at the second edge 5e, that is, the wind guide line at the first edge 5d and the wind guide line at the second edge 5e are not in the same direction.

[0148] The first fan component 2 is a cross-flow fan, the second fan component 3 is a centrifugal fan, and a first wind feeling adjustment component 41 is provided at the first air outlet 1a. The first wind feeling adjustment component 41 is a plurality of first air guide plates 411 arranged in sequence in the left and right directions. Each first air guide plate 411 can be rotatably set to achieve left and right swing, so as to adjust the air supply effect of the first air outlet 1a in the left and right directions, so as to facilitate the control of the air outlet direction and air volume changes, as well as wind speed changes of the first air duct 51; second air guide plates 61 are provided at the two first preset air outlets 1c, and the second air guide plates 62 can be rotatably set to achieve left and right swing, so as to adjust the air supply effect of the first preset air outlet 1c in the left and right directions; a switch door 7 is provided at the second preset air outlet 1d, and the switch door 7 can be rotatably set to achieve up and down swing, so as to adjust the air supply effect of the second preset air outlet 1d in the up and down directions, so as to facilitate the control of the air supply direction and area of ​​the second air duct 52. In addition, each first air guide plate 411 is formed with a plurality of first air dispersion holes 41 a, and each second air guide plate 61 is formed with a plurality of second air dispersion holes 61 a.

[0149] When long-distance air supply is required, Figure 4 and Fig. 20, the cross-flow fan and the centrifugal fan are both working, and multiple first air guide plates 411 open the first air outlet 1a so that the width direction of the first air guide plate 411 is basically consistent with the front-to-back direction, and the airflow direction of the first air guide plate 411 is basically parallel to the first air outlet 1a, and the airflow of the first air outlet 1a is blown toward the front side, and the switch door 7 closes the second preset air outlet 1d. The second air guide plates 61 on the left and right sides are respectively deflected in directions close to each other to guide the airflow of the corresponding first preset air outlet 1c to supply air toward the middle, so that the airflow of the first air outlet 1a and the airflow of the first preset air outlet 1c on the left and right sides are aggregated together and blown toward the front side, so that the aggregated supply airflow can be blown to a farther distance, thereby presenting the long-distance air supply effect of the air conditioner 100.

[0150] When large-scale air supply is required, Fig.10 , the cross-flow fan and the centrifugal fan are both working, and multiple first air guide plates 411 open the first air outlet 1a so that the width direction of the first air guide plate 411 is basically consistent with the front-to-back direction, and the airflow direction of the first air guide plate 411 is basically parallel to the first air outlet 1a, and the airflow of the first air outlet 1a is blown toward the front side, and the second air guide plates 61 on the left and right sides are deflected in directions away from each other, respectively, to guide the airflow of the first preset air outlet 1c on the left to be blown toward the left side and the airflow of the first preset air outlet 1c on the right to be blown toward the right side, and the airflow of the first air outlet 1a cooperates with the airflow of the first preset air outlet 1c on the left and right sides and supplies air toward the front area, thereby increasing the air outlet area of ​​the air conditioner 100, so that the supply airflow can blow to a wider range, thereby presenting a large-range air supply effect of the air conditioner 100, which is convenient for increasing the temperature change rate.

[0151] When windless air supply is required, Fig.11, multiple first air guide plates 411 cooperate to close the first air outlet 1a, the second air guide plate 61 closes the first preset air outlet 1c, the switch door 7 opens the second preset air outlet 1d, the cross-flow fan and the centrifugal fan are both working, and part of the airflow in the first air duct 51 flows into the first branch 522a and the second branch 522b respectively from the multiple connecting ports 5c, increasing the airflow of the first branch 522a and the second branch 522b; in addition, each first air guide plate 411 is formed with multiple first air dispersion holes 41a, and another part of the airflow in the first air duct 51 is sent out from the first air dispersion holes 41a, and the air supply airflow at the first air outlet 1a is diffused to achieve a windless air supply effect at the first air outlet 1a; the airflow in the second air duct 52 will be preferentially sent out from the second preset air outlet 1d, so that the air at the second preset air outlet 1d The air is supplied toward the upper side, which is particularly suitable for the canopy-style settling air supply during cooling to avoid direct blowing on the human body; a plurality of second air dispersion holes 61a are formed on the second air guide plate 61, so that the airflows of the first branch 522a and the second branch 522b are supplied from the second air dispersion holes 61a, and the air supply airflows at the first preset air outlets 1c on the left and right sides are diffused to achieve a windless air supply effect at the second air outlets 1b on the left and right sides; in addition, the airflow volume of the first branch 522a and the second branch 522b is increased, so that the air supply volume of the first preset air outlet 1c is increased, which is beneficial to increase the diffused air supply area of ​​the first preset air outlet 1c, and the air supply volume of the second preset air outlet 1d is increased, which is beneficial to increase the air supply distance of the second preset air outlet 1d, thereby presenting the top air outlet and front windless air supply effect of the air conditioner 100. In this way, it is convenient to improve the air supply effect of cold air in the cooling mode, and the air supply is combined with the near and far, which greatly improves the windless feeling of cold air and the air supply coverage area, so as to achieve the purpose of rapid cooling without wind feeling, and improve comfort. It can be seen that in the above air supply state, part of the airflow in the first air duct 51 flows to the second air duct 52 through the connecting port 5c, and part of the airflow is guided by the original outlet air in the second air duct 52 to flow upward to the second preset air outlet 1d, and the other part of the airflow flows to the first preset air outlet 1c and is sent out through the second air dispersion hole 61a.

[0152] In the description of the present invention, it should be understood that the terms "center", "lateral", "length", "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "axial" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0153] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0154] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0155] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An air conditioner, characterized in that: include: A shell component, wherein the shell component has a first air duct and a second air duct arranged at intervals, a connecting port connected to the second air duct is formed on the wall surface of the first air duct, and along the airflow direction in the first air duct, the connecting port has a first edge and a second edge arranged in sequence, the second edge is located on a side of a preset section away from the central axis of the first air duct, and the preset section is a section of the wall surface of the first air duct at the first edge, and the shell component also has a first air outlet and a second air outlet arranged at intervals, the first air outlet is connected to the first air duct, and the second air outlet is connected to the second air duct; a first fan component, the first fan component being connected to the first air duct; a second fan component, the second fan component being connected to the second air duct; A switching component is arranged in the first air duct and has a first switching state and a second switching state. In the first switching state, the windshield area of ​​the switching component is larger than the windshield area of ​​the switching component in the second switching state, so that the airflow in the first air duct in the first switching state flows to the second air duct through the connecting port.

2. The air conditioner according to claim 1, characterized in that: The switching component includes a first wind sense adjustment component arranged at the first air outlet, the first wind sense adjustment component is at least one first air guide plate, and a plurality of first wind dispersion holes are formed on the first wind sense adjustment component. In the first switching state, the angle between the first wind sense adjustment component and the air flow direction at the first air outlet is greater than the angle between the first wind sense adjustment component and the air flow direction at the first air outlet in the second switching state.

3. The air conditioner according to claim 1, characterized in that: The second air outlet is provided on opposite sides of the first air outlet, respectively. The second air duct includes a first branch and a second branch. The first branch and the second branch are respectively connected to the two second air outlets on both sides of the first air outlet. The first branch and the second branch are respectively located on opposite sides of the first air duct, and the first branch and the second branch respectively correspond to the connecting openings.

4. The air conditioner according to claim 3, characterized in that: The air conditioner also includes an air duct component, which is installed in the shell component and includes a first air outlet frame, which defines at least a portion of the wall surface of the first branch, at least a portion of the wall surface of the second branch, and at least a portion of the wall surface of the first air duct.

5. The air conditioner according to claim 1, characterized in that: The second air outlets are respectively provided at two opposite sides of the first air outlet, and each of the second air outlets is provided with an air guide component, and the air guide component has a first air guide state and / or a second air guide state. In the first wind guiding state, each of the wind guiding components is suitable for guiding wind toward a direction close to another wind guiding component; In the second wind guiding state, each of the wind guiding components is suitable for guiding wind in a direction away from another wind guiding component.

6. The air conditioner according to claim 5, characterized in that: The wind guide component is at least one second wind guide plate, and a plurality of second wind dispersion holes are formed on the wind guide component.

7. The air conditioner according to claim 1, characterized in that: At least one of the second air outlets is provided with an air guide component, and the air guide component can be movably provided on the shell component to open and close the second air outlet, and the air guide component has a first limiting portion, and a second limiting portion is provided at the second air outlet, and when the air guide component closes the second air outlet, the first limiting portion and the second limiting portion abut against each other.

8. The air conditioner according to claim 7, characterized in that: The first limiting portion is suitable for abutting against an inner side surface of the second limiting portion.

9. The air conditioner according to claim 8, characterized in that: The air guide assembly also has a main body, the first limiting portion is arranged at the edge of the main body and is recessed relative to the main body to form a limiting groove, the second limiting portion is arranged at the edge of the second air outlet, and the second limiting portion is suitable for cooperating with the limiting groove.

10. The air conditioner according to claim 1, characterized in that: The second air outlet is provided on the upper side of the first air outlet, and the second air duct includes a first air duct section, a second air duct section and a third air duct section which are connected in sequence from top to bottom, the first air duct section is connected to the second air outlet, the second air duct section has the same vertical height range as that of the first air duct, and the second fan component is provided in the third air duct section.

11. The air conditioner according to claim 10, characterized in that: The air conditioner also includes an air duct component, which is installed in the shell component and includes a first air outlet frame and a second air outlet frame that are fixedly connected, the first air outlet frame defines at least a portion of the wall surface of the second air duct section, and the second air outlet frame is arranged on the upper side of the first air outlet frame and defines the first air duct section.

12. The air conditioner according to claim 1, characterized in that: There are multiple second air outlets, including a first preset air outlet and a second preset air outlet. The first preset air outlet is provided with a second wind sense adjustment component, and the second wind sense adjustment component is formed with multiple third air dispersion holes. The second preset air outlet is provided with a switch door, and the switch door is used to open and close the second preset air outlet.

13. The air conditioner according to claim 12, characterized in that: The length of the first preset air outlet is consistent with the length of the first air outlet, and the second preset air outlet is located on the upper side of the first air outlet.

14. The air conditioner according to any one of claims 1 to 13, characterized in that: The first air outlet is arranged at the front side of the air conditioner, the first fan component is a cross-flow fan extending axially vertically, and the second fan component is a centrifugal fan, which is arranged at the lower side of the cross-flow fan. The second air outlet is provided on the left and right sides of the first air outlet respectively, and the length direction of the first air outlet and the length direction of the second air outlet are both consistent with the vertical direction; and / or, The second air outlet is provided on the upper side of the first air outlet.

15. The air conditioner according to claim 14, characterized in that: The air conditioner further includes a heat exchange component, and the inlet of the first air duct and the inlet of the second air duct respectively correspond to different parts of the same heat exchange component.

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