Air conditioner frame structure, functional support, functional assembly and air conditioner

Abstract

The application discloses an air conditioner frame structure, a functional support, a functional assembly and an air conditioner, and relates to the technical field of electrical appliances. The air conditioner frame structure comprises a middle frame and a functional support, the functional support is arranged on the middle frame, and the functional support is used for mounting a functional module. The functional support is arranged on the middle frame, the functional support plays a role of a reinforcing rib, is used for reinforcing the structure of the middle frame, and thus the overall structural strength of the middle frame is improved. When the functional module needs to be replaced, only the face cover needs to be opened, the functional module can be replaced from the functional support, the filter screen assembly does not need to be disassembled, the operation steps are reduced, the operation convenience is improved, the user or the after-sales service can conveniently take out the functional module on the functional support from the opening, and the efficiency of replacing the functional module is improved.

Description

Technical Field

[0001] This disclosure relates to the field of electrical technology, and more specifically, to an air conditioner frame structure, functional support, functional components, and air conditioner. Background Technology

[0002] Current air conditioners only have cooling and heating capabilities, but as living standards improve, people have higher requirements for the functions that air conditioners can provide, such as mosquito repellent, fragrance, formaldehyde removal, organic matter removal, IFD filters, and humidification. Utility Model Content

[0003] This disclosure provides a functional bracket, functional components, and an air conditioner, which facilitates the replacement of functional modules and improves structural strength.

[0004] According to a first aspect of this disclosure, an air conditioning frame structure is provided, comprising:

[0005] Mid-frame;

[0006] A functional bracket is disposed on the middle frame, and the functional bracket is used to install functional modules.

[0007] According to a second aspect of this disclosure, an air conditioning frame structure is provided, comprising:

[0008] A middle frame, wherein the middle frame is provided with an opening;

[0009] A cover, connected to the middle frame and selectively covering the opening;

[0010] A functional bracket is disposed on the middle frame and facing the opening, and the functional bracket is used to install functional modules.

[0011] In one exemplary embodiment of this disclosure, the middle frame is provided with an air inlet and an air outlet, and the functional bracket is disposed on the side of the middle frame facing the air inlet.

[0012] In one exemplary embodiment of this disclosure, the functional support includes:

[0013] The support section is used to support the functional modules;

[0014] A connecting portion is located between the middle frame and the supporting portion, and the supporting portion is connected to the middle frame through the connecting portion.

[0015] In one exemplary embodiment of this disclosure, the middle frame, the connecting portion, and the supporting portion are at least partially integrally formed structures;

[0016] Alternatively, at least one of the middle frame and the support portion may be detachably connected to the connecting portion.

[0017] In one exemplary embodiment of this disclosure, there are multiple connecting portions, which are arranged around the support portion, and a hollow portion is formed between two adjacent connecting portions.

[0018] In one exemplary embodiment of this disclosure, the support portion has a first side and a second side that are connected to each other. A first gap is formed between the first side and the middle frame connected thereto, and a second gap is formed between the second side and the middle frame connected thereto. The width of the first gap along a first direction is greater than the width of the second gap along the first direction.

[0019] The length of the connecting portion located within the first interval along the second direction is less than the length of the connecting portion located within the second interval along the second direction.

[0020] Wherein, the first direction and the second direction are perpendicular to each other, the first direction is the width direction of the bearing part, and the second direction is the length direction of the bearing part.

[0021] In one exemplary embodiment of this disclosure, the support portion is provided with a mounting groove, which is used to mount the functional module;

[0022] The mounting groove includes a groove bottom and a groove wall. The groove wall is disposed on the groove bottom and surrounds the groove bottom. The groove wall is used for circumferential positioning of the functional module.

[0023] In one exemplary embodiment of this disclosure, the support portion is provided with ventilation holes.

[0024] In one exemplary embodiment of this disclosure, the functional support further includes:

[0025] A limiting part is disposed on the side of the bearing part away from the connecting part. The limiting part extends toward the mounting groove and is used to limit the functional module so that the functional module is located between the limiting part and the bearing part.

[0026] According to a third aspect of this disclosure, a functional support is provided, comprising:

[0027] The support section is used to support the functional modules;

[0028] A connecting part, one end of which is connected to the supporting part, and the other end of which is used to connect to the middle frame.

[0029] In one exemplary embodiment of this disclosure, the support portion is provided with a mounting groove, which is used to mount the functional module;

[0030] The mounting groove includes a groove bottom and a groove wall. The groove wall is disposed on the groove bottom and surrounds the groove bottom. The groove wall is used for circumferential positioning of the functional module.

[0031] In one exemplary embodiment of this disclosure, the support portion is provided with ventilation holes.

[0032] In one exemplary embodiment of this disclosure, the connecting portion and the supporting portion are integrally formed structures;

[0033] Alternatively, the supporting part may be detachably connected to the connecting part.

[0034] In one exemplary embodiment of this disclosure, there are multiple connecting portions, which are arranged around the support portion, and a hollow portion is formed between two adjacent connecting portions.

[0035] In one exemplary embodiment of this disclosure, the functional support further includes:

[0036] A limiting part is disposed on the side of the bearing part away from the connecting part. The limiting part extends toward the mounting groove and is used to limit the functional module so that the functional module is located between the limiting part and the bearing part.

[0037] According to a fourth aspect of this disclosure, a functional component is provided, including a functional module and the aforementioned functional support, wherein the functional module is detachably connected to the functional support.

[0038] In one exemplary embodiment of this disclosure, the functional support includes:

[0039] The functional module is disposed on the support part, and the bottom surface of the functional module in the third direction contacts the support part.

[0040] In one exemplary embodiment of this disclosure, the support portion is provided with a mounting groove, the functional module is disposed in the mounting groove, and the functional module has a peripheral side surface surrounding the third direction;

[0041] The mounting groove includes a groove bottom and a groove wall. The groove wall is disposed on the groove bottom and surrounds the groove bottom, and the groove wall can abut against the peripheral side surface.

[0042] In one exemplary embodiment of this disclosure, the functional support further includes:

[0043] A limiting part is disposed on the bearing part and extends toward the mounting groove, and the functional module is located between the limiting part and the bearing part.

[0044] In one exemplary embodiment of this disclosure, the limiting portion can be engaged with the functional module.

[0045] In one exemplary embodiment of this disclosure, the functional module includes at least one of a mosquito repellent section, a fragrance section, a formaldehyde removal section, an organic matter removal section, an IFD filter section, and a humidification section.

[0046] According to a fifth aspect of this disclosure, an air conditioner is provided, including the air conditioner frame structure described above.

[0047] In one exemplary embodiment of this disclosure, the air conditioner further includes a functional module, which is detachably connected to the functional bracket of the air conditioner frame structure.

[0048] In one exemplary embodiment of this disclosure, the air conditioner further includes an evaporator located within the middle frame. The middle frame is provided with an air inlet and an air outlet, and the evaporator is located between the air inlet and the air outlet, so that air entering from the air inlet passes through the functional module and the evaporator, and is discharged through the air outlet.

[0049] The evaporator has an air inlet on the side facing the functional module, the air inlet is inclined relative to the middle frame, and the functional bracket is parallel to and directly opposite the air inlet.

[0050] The air conditioner frame structure and air conditioner disclosed herein include a functional support set in the middle frame, which acts as a reinforcing rib to strengthen the structure of the middle frame and thereby improve the overall structural strength of the middle frame.

[0051] The air conditioner frame structure disclosed herein features a functional bracket mounted on the middle frame. When a functional module needs to be replaced, the front cover can be opened to remove it from the functional bracket, eliminating the need to disassemble the filter assembly, thus reducing operational steps and improving ease of use. Furthermore, the functional bracket is oriented towards the opening, facilitating easy removal of the functional module from the bracket by users or after-sales personnel, thereby increasing the efficiency of functional module replacement.

[0052] The functional bracket provided in this disclosure has a support section that provides an installation position for the functional modules. The support section supports the functional modules and provides a certain degree of support, ensuring that the functional modules are not subjected to stress after installation, resulting in good installation reliability. Even if a functional module becomes loose, it will be restrained by the support section and will not fall onto other components inside the air conditioner, reducing the risk of quality issues such as heat exchange problems and water leaks. Furthermore, the support section is connected to the middle frame via a connecting section, which acts as an intermediate connector, forming an integral structure between the support section and the middle frame. The support section and the connecting section also reinforce the middle frame to a certain extent, improving its structural strength.

[0053] The functional components disclosed herein include a functional bracket that provides an installation position for the functional modules. The functional modules are not completely fixed to the functional bracket; they are detachably connected to the functional bracket. Users or after-sales service personnel can install and remove the functional modules according to actual usage needs, offering good freedom and flexibility.

[0054] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0055] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure. It is obvious that the drawings described below are merely some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0056] Figure 1 This is a schematic diagram of the air conditioner frame structure after the installation of the functional modules according to Embodiment 1 of this disclosure.

[0057] Figure 2 This is a schematic diagram of the air conditioner frame structure provided in Embodiment 1 of this disclosure without the functional modules installed.

[0058] Figure 3 yes Figure 2 A magnified view of a portion at point A;

[0059] Figure 4 yes Figure 3 A magnified view of the area at point B;

[0060] Figure 5 This is a schematic diagram of the structure of an air conditioner provided in Embodiment 1 of this disclosure;

[0061] Figure 6 for Figure 5 Sectional view at EE.

[0062] Figure 7 This is a schematic diagram of the air conditioner frame structure provided in Embodiment 2 of this disclosure with the faceplate closed.

[0063] Figure 8 This is a schematic diagram of the air conditioner frame structure provided in Embodiment 2 of this disclosure with the front cover open.

[0064] Figure 9 This is a schematic diagram of the structure of the functional components provided in Embodiment 4 of this disclosure;

[0065] Figure 10 This is a schematic diagram of the structure of the functional modules in the functional components provided in Embodiment 4 of this disclosure;

[0066] Figure 11 yes Figure 9 A magnified view of the area at point C;

[0067] Figure 12 yes Figure 9 A magnified view of a portion at point D. Attached image description:

[0069] 1. Middle frame; 2. Top cover; 3. Functional support; 4. Functional module; 5. Evaporator; 6. Fan;

[0070] 10. Opening; 11. Air inlet; 12. Air outlet;

[0071] 31. Supporting part; 310. Mounting groove; 3101. Groove bottom; 3102. Groove wall; 311. First side; 312. Second side; 313. Ventilation hole;

[0072] 32. Connecting part; 320. Hollowed-out part; 33. Limiting part; 34. First interval; 35. Second interval;

[0073] 40. Side surface; 41. Top surface; 42. Bottom surface;

[0074] 50. Air intake section. Detailed Implementation

[0075] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, they are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore detailed descriptions of them will be omitted. Furthermore, the drawings are merely illustrative of this disclosure and are not necessarily drawn to scale.

[0076] The terms “a,” “one,” “the,” “the,” and “at least one” are used to indicate the presence of one or more elements / components / etc.; the terms “including” and “having” are used to indicate an open-ended inclusion and to mean that there may be other elements / components / etc. in addition to the listed elements / components / etc.; the terms “first” and “second” are used only as markers and are not a limitation on the number of objects.

[0077] Example 1

[0078] like Figures 1-2 As shown, this embodiment provides an air conditioner frame structure, applicable to the field of air conditioning technology, such as... Figure 1As shown, the air conditioner frame structure includes a middle frame 1 and a functional bracket 3. The functional bracket 3 is set on the middle frame 1 and is used to install the functional module 4.

[0079] For example, the middle frame 1 resembles a cuboid structure, with a neat appearance and good aesthetics. The middle frame 1 is a frame structure that provides installation positions for other components of the air conditioner and provides a certain degree of support. During the manufacturing of the middle frame 1, due to mold factors, the middle frame 1 is generally a hollow structure. Although its structural strength is relatively poor, it has the advantage of being lightweight, which can meet the user's demand for lightweight use.

[0080] The air conditioner frame structure provided in this embodiment has a functional support 3 installed on the middle frame 1. The functional support 3 acts as a reinforcing rib to strengthen the structure of the middle frame 1, thereby improving the overall structural strength of the middle frame 1 without affecting the thickness of the whole unit.

[0081] For example, the functional bracket 3 has a shape similar to a rectangular frame structure. The functional module 4 may or may not be installed on the functional bracket 3. The shape of the functional bracket 3 matches the external shape and contour of the functional module 4. The functional module 4 may optionally have components with expansion functions. The functional module 4 has certain expansion functions, namely, different air purification or environmental optimization functions, such as mosquito repellent function, fragrance function, air cleaning function, humidification function, etc., so that the air conditioner can discharge air with certain expansion functions when it outputs air to meet the diverse usage needs of users.

[0082] For example, the number of functional supports 3 can be multiple, with multiple functional supports 3 disposed on the middle frame 1. For instance, the number of functional supports 3 is two, and the two functional supports 3 are disposed parallel to each other on the middle frame 1, which can further increase the structural strength of the middle frame 1. It can be understood that the number of functional modules 4 can be one, with one functional module 4 installed on any one of the functional supports 3. The number of functional modules 4 can be two, with two functional modules 4 correspondingly installed on two functional supports 3. The extended functions of the two functional modules 4 can be the same to increase the effectiveness of the extended function; or, the extended functions of the two functional modules 4 can be different, simultaneously realizing different extended functions.

[0083] like Figures 1-2 As shown, the middle frame 1 is provided with an air inlet 11 and an air outlet 12. The functional bracket 3 is located between the air inlet 11 and the air outlet 12. External air enters the middle frame 1 through the air inlet 11. After passing through the functional module 4 located on the functional bracket 3, the air forms a wind with a certain expansion function and is finally discharged through the air outlet 12.

[0084] The functional bracket 3 is positioned on the side of the middle frame 1 facing the air inlet 11, meaning it is close to the air inlet 11. This minimizes the distance between the functional bracket 3 and the air inlet 11, allowing air entering from the air inlet 11 to quickly pass through the functional module 4 located on the functional bracket 3, shortening the airflow path. Simultaneously, after installing the functional module 4 on the functional bracket 3, the functional module 4 can maximize air intake, ensuring that as much air as possible passes through it, reducing the impact of air dispersion on airflow efficiency. Furthermore, because the functional module 4 has relatively high air resistance, its placement on the middle frame 1 via the functional bracket 3 prevents it from accumulating dust and blocking the air inlet 11 over time, minimizing its impact on airflow and maintaining the air intake area, thereby increasing the airflow and facilitating heat exchange.

[0085] It is understood that in some other embodiments, the functional bracket 3 can be further close to the air inlet 11; for example, the functional bracket 3 can be directly disposed at the air inlet 11. After the functional module 4 is installed on the functional bracket 3, the air entering from the air inlet 11 can pass directly through the functional module 4, which shortens the airflow path, reduces airflow dispersion, and improves the air output efficiency of the extended functional air.

[0086] If the functional module is attached upside down to the filter assembly or suspended from the functional bracket or middle frame, the functional module may fall off due to long-term stress. When the functional module falls onto other components such as the evaporator, it will affect the heat exchange of the air conditioner or cause quality problems such as water leakage.

[0087] Therefore, such as Figures 2-3 As shown, the functional support 3 includes a support part 31 and a connecting part 32. The support part 31 is used to support the functional module 4, and the connecting part 32 is located between the middle frame 1 and the support part 31. The support part 31 is connected to the middle frame 1 through the connecting part 32.

[0088] The functional bracket 3 provided in this embodiment has a support portion 31 that provides an installation position for the functional module 4. The support portion 31 supports the functional module 4 and provides a certain amount of support. After the functional module 4 is installed, it is not subjected to any force, resulting in good installation reliability. Even if the functional module 4 becomes loose, it will be restrained by the support portion 31 and will not fall onto other components inside the air conditioner, reducing the risk of quality issues such as heat exchange problems and water leakage. In addition, the support portion 31 is connected to the middle frame 1 through a connecting portion 32. The connecting portion 32 acts as an intermediate connection, making the support portion 31 and the middle frame 1 form an integral structure. The support portion 31 and the connecting portion 32 also strengthen the middle frame 1 to a certain extent, improving the structural strength of the middle frame 1.

[0089] The functional support 3 and the middle frame 1 can have various connection methods. For example, the middle frame 1, the connecting part 32, and the supporting part 31 are at least partially integrally formed, reducing the number of parts assembly steps and saving production costs. For example, at least one of the middle frame 1 and the supporting part 31 is detachably connected to the connecting part 32. For example, one end of the connecting part 32 is detachably connected to the middle frame 1, and the other end is detachably connected to the supporting part 31. The middle frame 1, the connecting part 32, and the supporting part 31 are a separate structure, which is convenient for installation and disassembly, facilitating subsequent maintenance and replacement. This embodiment uses the functional support 3 and the middle frame 1 as an example of an integrally formed structure.

[0090] The structure of each part of the supporting part 31 and the connecting part 32 will be described in detail below.

[0091] like Figures 3-4 As shown, the shape of the support part 31 is similar to a rectangular structure. The width direction of the support part 31 is defined as the first direction, which is identified by D1. The length direction of the support part 31 is defined as the second direction, which is identified by D2. The height direction of the support part 31 is defined as the third direction, which is identified by D3. The first direction, the second direction and the third direction are perpendicular to each other. The first direction, the second direction and the third direction only represent spatial directions and have no substantial meaning.

[0092] For example, the support portion 31 is provided with a mounting groove 310, which is used to install the functional module 4. The mounting groove 310 provides an installation position and accommodating space for the functional module 4. Specifically, the mounting groove 310 may be a rectangular groove, the shape of the functional module 4 is similar to a cuboid structure, and the inner wall of the mounting groove 310 and the outer wall contour of the functional module 4 are adapted to each other.

[0093] In one embodiment, along the third direction, the depth of the mounting groove 310 is greater than the thickness of the functional module 4, allowing the functional module 4 to be at least partially embedded within the mounting groove 310, thus reducing the likelihood of the functional module 4 protruding from the support portion 31. Alternatively, along the third direction, the depth of the mounting groove 310 is equal to the thickness of the functional module 4. When the functional module 4 is placed in the mounting groove 310, the functional module 4 and the support portion 31 are approximately flush, resulting in better aesthetics.

[0094] Specifically, such as Figures 3-4 As shown, the mounting groove 310 includes a groove bottom 3101 and a groove wall 3102. The groove wall 3102 is disposed on the groove bottom 3101 and surrounds the groove bottom 3101. The groove bottom 3101 provides a certain support force for the functional module 4, and the groove wall 3102 is used for circumferential positioning of the functional module 4, reducing the positional deviation of the functional module 4 along the first direction and / or the second direction, and improving the installation stability of the functional module 4.

[0095] If the outside air introduced from the air inlet 11 passes through the functional module 4 and overflows from the same side or around the functional module 4 and is discharged to the air outlet 12, the airflow path is a zigzag structure and the airflow path is relatively long.

[0096] For this purpose, the support part 31 is provided with a ventilation hole 313. For example, the ventilation hole 313 can be a through hole structure, such as a rectangular through hole.

[0097] With this configuration, when external air enters through the air inlet 11 and passes through the functional module 4, the external air enters from one side of the functional module 4 along a third direction and exits from the other side, then exits directly through the ventilation hole 313. That is, the air inlet and outlet sides of the functional module 4 are located on opposite sides of the functional module 4 along a third direction, preventing airflow interference between the air entering and exiting the functional module 4, thus ensuring smooth ventilation. Simultaneously, the airflow path is approximately straight, reducing bends and improving airflow efficiency.

[0098] For example, the number of ventilation holes 313 can be one, and the area of ​​the ventilation hole 313 is slightly smaller than the area of ​​the bottom surface of the functional module 4 along the third direction, thereby increasing the exposed area of ​​the functional module 4 and improving ventilation. The number of ventilation holes 313 can also be multiple, and the multiple ventilation holes 313 are arranged along the second direction. For example, the number of ventilation holes 313 is three, and the three ventilation holes 313 are arranged at intervals along the second direction. While increasing the ventilation area, the portion of the bearing part 31 between two adjacent ventilation holes 313 can also provide a certain support force for the functional module 4, ensuring the installation stability of the functional module 4.

[0099] In some exemplary embodiments, 33, such as Figures 3-4 As shown, the functional bracket 3 also includes a limiting part 33, which is disposed on the side of the bearing part 31 away from the connecting part 32 to avoid positional interference between the limiting part 33 and the connecting part 32. The limiting part 33 extends toward the mounting groove 310 and is used to limit the functional module 4, so that the functional module 4 is located between the limiting part 33 and the bearing part 31.

[0100] With this configuration, the bottom surface of the functional module 4 along the third direction is in contact with the support part 31, and the top surface of the functional module 4 along the third direction can be blocked by the limiting part 33. Under the joint action of the support part 31 and the limiting part 33, the functional module 4 is limited forward and backward along the third direction, thus avoiding a large positional shift of the functional module 4 along the third direction.

[0101] For example, the limiting part 33 can be connected to the bearing part 31 by welding or bolting, or the limiting part 33 and the bearing part 31 can be integrally formed. The limiting part 33 can be a limiting block, a limiting piece, a limiting arm, a buckle, or other structures. For example, the limiting part 33 is a limiting piece that extends along the first direction. The limiting piece and the side wall of the bearing part 31 are set at an angle. For example, the limiting piece and the side wall of the bearing part 31 are perpendicular to each other, so as to adapt to the two adjacent right-angled sides of the functional module 4.

[0102] For example, the number of limiting portions 33 may be multiple, and the multiple limiting portions 33 are located on at least one side of the supporting portion 31. For example, the number of limiting portions 33 is five, of which three limiting portions 33 are disposed on one side of the supporting portion 31 along the first direction, and the other two limiting portions 33 are disposed on the other side of the supporting portion 31 along the first direction. Of course, in some other embodiments, the multiple limiting portions 33 may also be symmetrically disposed on both sides of the supporting portion 31 along the first direction; and / or, the multiple limiting portions 33 may also be symmetrically disposed on both sides of the supporting portion 31 along the second direction.

[0103] In another embodiment, the limiting part 33 can be engaged with the functional module 4, so that the bottom surface 42 of the functional module 4 along the third direction can abut against the bearing part 31, and the top surface 41 of the functional module 4 along the third direction can abut against the limiting part 33. While limiting the functional module 4, the limiting part 33 can also fix the functional module 4, thereby improving the installation stability of the functional module 4.

[0104] For example, the limiting part 33 and the functional module 4 can have various snap-fit ​​methods. For instance, one of the limiting part 33 and the functional module 4 is provided with a buckle, and the other is provided with a corresponding buckle with a slot, and the buckle snaps into the slot; or, the limiting part 33 is a limiting piece that extends along a first direction, and the included angle between the limiting piece and the side wall of the bearing part 31 is an acute angle, and the limiting piece can abut against the top surface of the functional module 4 along a third direction.

[0105] For example, the end of the limiting part 33 along the first direction and away from the bearing part 31 may also be provided with a chamfer or guide slope. When installing the functional module 4, the chamfer or guide slope can provide a certain guiding force for the functional module 4, so that the functional module 4 can slide into the bearing part 31 along the chamfer or guide slope, thereby improving the ease of installation.

[0106] like Figures 3-4 As shown, the support part 31 of the functional bracket 3 is connected to the middle frame 1 through the connecting part 32. The connecting part 32 serves as an intermediate connection, so that the support part 31 and the middle frame 1 form an integral structure.

[0107] For example, in some other embodiments, the connecting part 32 may also be an integral structure or a ring structure, so that all circumferential positions of the supporting part 31 can be connected to the middle frame 1 through the connecting part 32, the connection area is relatively large, and the connection effect is improved.

[0108] For example, the connecting part 32 can be a split structure, and there can be multiple connecting parts 32. Multiple connecting parts 32 are disposed on at least one side of the supporting part 31, so that there are more connection points between the functional support 3 and the middle frame 1 support, thereby improving the connection stability between the functional support 3 and the middle frame 1. The multiple connecting parts 32 can be disposed on opposite sides of the supporting part 31 along the first direction and / or the second direction, or they can be disposed on one or three sides of the supporting part 31. The structural shapes of the multiple connecting parts 32 can be the same, different, or partially the same.

[0109] In some exemplary embodiments, a plurality of connecting portions 32 are arranged around the support portion 31, and a hollow portion 320 is formed between two adjacent connecting portions 32 (e.g., Figure 3 (As shown).

[0110] By forming a perforation 320 between two adjacent connecting portions 32, wind resistance can be reduced, and external air entering from the air inlet 11 can be discharged through the perforation 320, reducing the risk of the connecting portion 32 obstructing airflow. Since multiple connecting portions 32 are arranged around the support portion 31, and multiple perforations 320 are also arranged around the support portion 31, the air entering from the air inlet 11 is guided towards the support portion 31, which to a certain extent plays a role in airflow convergence.

[0111] In some exemplary embodiments, such as Figure 4 As shown, the support portion 31 has a first side 311 and a second side 312 that are connected to each other. A first gap 34 is formed between the first side 311 and the middle frame 1 connected thereto. A second gap 35 is formed between the second side 312 and the middle frame 1 connected thereto. The width of the first gap 34 along the first direction is greater than the width of the second gap 35 along the first direction. The length of the connecting portion 32 located in the first gap 34 along the second direction is less than the length of the connecting portion 32 located in the second gap 35 along the second direction.

[0112] For example, the first side 311 and the second side 312 can be two opposite sides of the support portion 31 along a first direction; the first side 311 and the second side 312 can also be two opposite sides of the support portion 31 along a second direction; the first side 311 and the second side 312 can also be two adjacent sides of the support portion 31. In this embodiment, the first side 311 and the second side 312 are taken as two opposite sides of the support portion 31 along the first direction. The first side 311 can be referred to as the upper side of the support portion 31, and the second side 312 can be referred to as the lower side of the support portion 31.

[0113] For example, the first interval 34 is essentially the distance between the first side 311 and the corresponding middle frame 1 along the first direction, and the second interval 35 is essentially the distance between the second side 312 and the corresponding middle frame 1 along the first direction.

[0114] If the width of the first interval 34 along the first direction is greater than the width of the second interval 35 along the first direction, it means that the distance between the first side 311 and the middle frame 1 is relatively large. Therefore, the length of the connecting portion 32 within the first interval 34 along the second direction is relatively small. This connecting portion 32 is similar to a columnar or rod-shaped structure, meaning that the first side 311 and the middle frame 1 are approximately connected by point contact. The connection area can be increased by increasing the number of connecting portions 32. If the distance between the second side 312 and the middle frame 1 is relatively small, then the length of the connecting portion 32 within the second interval 35 along the second direction is relatively large. This connecting portion 32 is similar to a strip-shaped structure, meaning that the second side 312 and the middle frame 1 are approximately connected by surface contact. This increases the connection area and also solves the problem that the first interval 34 is too small to conveniently accommodate multiple connecting portions 32.

[0115] like Figures 5-6 As shown, this embodiment also provides an air conditioner, including the air conditioner frame structure described above.

[0116] The air conditioner provided in this embodiment includes an air conditioner frame structure. The functional support 3 of the air conditioner frame structure is disposed in the middle frame 1. The functional support 3 acts as a reinforcing rib to strengthen the structure of the middle frame 1, thereby improving the overall structural strength of the middle frame 1.

[0117] In some exemplary embodiments, the air conditioner further includes a functional module 4, which is detachably connected to a functional bracket 3 of the air conditioner frame structure. Exemplarily, the functional module 4 may optionally have components with extended functions, such as mosquito repellent, fragrance, air purification, and humidification, enabling the air conditioner to achieve air purification or environmental optimization effects while discharging air, thereby meeting the diverse usage needs of users.

[0118] In some exemplary embodiments, such as Figure 6As shown, the air conditioner also includes an evaporator 5, which is located inside the middle frame 1. The middle frame 1 is provided with an air inlet 11 and an air outlet 12. The evaporator 5 is located between the air inlet 11 and the air outlet 12, so that the outside air introduced from the air inlet 11 passes through the functional module 4 and the evaporator 5, and is finally discharged through the air outlet 12.

[0119] Specifically, the outside air introduced through the air inlet 11 passes through the functional module 4 and forms a wind with a certain expansion function. When the air conditioner is in cooling mode, the low-temperature, low-pressure liquid refrigerant enters the evaporator 5. When the wind with the expansion function comes into contact with the evaporator 5, the refrigerant and the wind with the expansion function exchange heat. The refrigerant absorbs heat from the air and gradually evaporates into gas, thereby achieving a cooling effect. Finally, the air discharged from the air outlet 12 is cold air with the expansion function.

[0120] The evaporator 5 has an air inlet 50 on the side facing the functional module 4, meaning the air inlet 50 is located at the top of the evaporator 5. The air inlet 50 is inclined relative to the middle frame 1, meaning the air inlet 50 has a slope. Under the guidance of the slope, the condensate formed when cooled can flow downwards along the slope and finally be collected in the water collection pan located at the bottom of the evaporator 5.

[0121] The functional support 3 is arranged parallel to and directly opposite the air inlet 50. That is, the functional support 3 is folded in the middle and is parallel to the evaporator 5, which increases the heat exchange area and can shorten the airflow path, so that the airflow can pass through the functional module 4 and the functional support 3 efficiently, and give full play to the extended function.

[0122] In some exemplary embodiments, such as Figure 6 As shown, the air conditioner also includes a fan 6, which is located within the middle frame 1. Exemplarily, the fan 6 is located between the functional bracket 3 and the air outlet 12, and the fan 6 is used to promote airflow. Specifically, in cooling mode, under the action of the fan 6, outside air is drawn into the air inlet 11, and after passing through the functional module 4 and the functional bracket 3, it is cooled by the evaporator 5, and then the cool air with the expansion function is discharged through the air outlet 12. The fan 6 can plan the airflow path and can increase the flow rate to a certain extent.

[0123] In some exemplary embodiments, the air conditioner also includes a filter assembly (not shown in the figure), which is located at the air inlet 11 and disposed in the middle frame 1. The filter assembly is used to filter dust, particles and other impurities in the outside air.

[0124] In some other embodiments, the functional support 3 can also be connected to the filter assembly. That is, the functional support 3 is not directly connected to the middle frame 1, but indirectly connected to the middle frame 1 through the filter assembly, so that the external air introduced from the air inlet 11 can directly pass through the functional module 4 and the functional support 3, further reducing the airflow path.

[0125] Example 2

[0126] This embodiment provides an air conditioner frame structure, such as Figures 7-8 As shown, the air conditioner frame structure includes a middle frame 1, a front cover 2, and a functional bracket 3. The middle frame 1 has an opening 10, and the front cover 2 is selectively installed over the opening 10. The functional bracket 3 is installed on the middle frame 1 and faces the opening 10. The functional bracket 3 is used to install the functional module 4.

[0127] For example, the cover 2 is rotatably connected to the middle frame 1, allowing the user to open and close the opening 10 by flipping the cover 2; alternatively, the cover 2 is slidably connected to the middle frame 1. For instance, one of the cover 2 and the middle frame 1 may be equipped with a slider, and the other with a slide rail. The slider and the slide rail slide together, allowing the user to open and close the opening 10 by moving the cover 2. Of course, the connection between the cover 2 and the middle frame 1 may include, but is not limited to, rotatable and slidable connections, and may also be other connection methods, as long as they enable the opening and closing of the opening 10, they are all within the protection scope of this embodiment.

[0128] Specifically, as a consumable part, functional module 4 needs to be replaced frequently. When functional module 4 needs to be replaced, the user moves the cover 2 away from the opening 10 to open the opening 10, making it easy for the user to remove and replace functional module 4 installed on the functional bracket 3. When functional module 4 is installed or does not need to be installed or replaced, the user moves the cover 2 towards the opening 10 to close the opening 10. The cover 2 seals the opening 10, which is aesthetically pleasing.

[0129] In existing systems, the functional bracket 3 is mounted on the filter assembly. When the functional module 4 needs to be replaced, the front cover 2 must be opened, the filter assembly removed, and then the health module replaced, requiring the user to complete three steps. The air conditioner frame structure provided in this embodiment has the functional bracket 3 mounted on the middle frame 1. When the functional module 4 needs to be replaced, only the front cover 2 needs to be opened to replace the functional module 4 from the functional bracket 3, without disassembling the filter assembly, reducing operational steps and improving ease of use. Furthermore, the functional bracket 3 is positioned towards the opening 10, making it convenient for users or after-sales personnel to remove the functional module 4 from the opening 10, improving the efficiency of replacing the functional module 4.

[0130] It is understood that the air conditioner frame structure disclosed in this embodiment is similar to that in Embodiment 1, with the only difference being the structure of the cover 2 and the opening 10. The structure and function of the functional support 3 are similar to those of the functional support 3 disclosed in Embodiment 1, so they will not be described in detail here.

[0131] Example 3

[0132] like Figures 3-4As shown, this embodiment provides a functional support 3, which includes a support part 31 and a connecting part 32. The support part 31 is used to support the functional module 4, and one end of the connecting part 32 is connected to the support part 31, while the other end is used to connect to the middle frame 1.

[0133] The functional bracket 3 provided in this embodiment has a support portion 31 that provides an installation position for the functional module 4. The support portion 31 supports the functional module 4, meaning that the bottom surface 42 of the functional module 4 along a third direction contacts the support portion 31. The support portion 31 provides a certain supporting force for the functional module 4, and the functional module 4 is not subjected to force after installation, resulting in good installation reliability. Even if the functional module 4 becomes loose, it will be restrained on the support portion 31 and will not fall onto other components inside the air conditioner, reducing the risk of quality issues such as heat exchange problems and water leakage. In addition, the support portion 31 is connected to the middle frame 1 through a connecting portion 32. The connecting portion 32 acts as an intermediate connection, making the support portion 31 and the middle frame 1 form an integral structure. The support portion 31 and the connecting portion 32 also strengthen the middle frame 1 to a certain extent, improving the structural strength of the middle frame 1.

[0134] The functional support 3 and the middle frame 1 can have various connection methods. For example, the middle frame 1, the connecting part 32, and the supporting part 31 are at least partially integrally formed, reducing the number of parts assembly steps and saving production costs. For example, at least one of the middle frame 1 and the supporting part 31 is detachably connected to the connecting part 32. For example, one end of the connecting part 32 is detachably connected to the middle frame 1, and the other end is detachably connected to the supporting part 31. The middle frame 1, the connecting part 32, and the supporting part 31 are a split structure, which is convenient for installation and disassembly, and facilitates subsequent maintenance and replacement.

[0135] It is understood that in some other embodiments, the connecting part 32 includes, but is not limited to, the middle frame 1, and the connecting part 32 may also be connected to other vehicle equipment.

[0136] like Figures 3-4 As shown, the shape of the support part 31 is similar to a rectangular structure. The width direction of the support part 31 is defined as the first direction, which is identified by D1. The length direction of the support part 31 is defined as the second direction, which is identified by D2. The height direction of the support part 31 is defined as the third direction, which is identified by D3. The first direction, the second direction and the third direction are perpendicular to each other. The first direction, the second direction and the third direction only represent spatial directions and have no substantial meaning.

[0137] The support portion 31 is provided with a mounting groove 310 for mounting the functional module 4, providing a mounting position and accommodating space for the functional module 4. Specifically, the support portion 31 is recessed on the side facing the opening 10 in a direction away from the opening 10 to form the mounting groove 310. Along a third direction, the depth of the mounting groove 310 is greater than the thickness of the functional module 4, allowing the functional module 4 to be at least partially embedded within the mounting groove 310, reducing the possibility of the functional module 4 protruding from the support portion 31. For example, along a third direction, the depth of the mounting groove 310 is equal to the thickness of the functional module 4. When the functional module 4 is placed in the mounting groove 310, the functional module 4 and the support portion 31 are approximately flush, resulting in better aesthetics.

[0138] Specifically, the mounting slot 310 can be a rectangular slot, and the functional module 4 has a shape similar to a cuboid structure. The inner wall of the mounting slot 310 and the outer wall of the functional module 4 are adapted to each other.

[0139] Specifically, the mounting groove 310 includes a groove bottom 3101 and a groove wall 3102. The groove wall 3102 is disposed on the groove bottom 3101 and surrounds the groove bottom 3101. The groove bottom 3101 provides a certain support force for the functional module 4, and the groove wall 3102 is used for circumferential positioning of the functional module 4, reducing the positional deviation of the functional module 4 along the first direction and / or the second direction, and improving the installation stability of the functional module 4.

[0140] If the outside air introduced from the air inlet 11 passes through the functional module 4 and overflows from the same side or all around the functional module 4 and is discharged to the air outlet 12, the airflow path is a zigzag structure and the airflow path is relatively long. For this reason, the support part 31 is provided with a ventilation hole 313. For example, the ventilation hole 313 can be a through hole structure, for example, the ventilation hole 313 is a rectangular through hole.

[0141] With this configuration, when external air enters through the air inlet 11 and passes through the functional module 4, the external air enters from one side of the functional module 4 along a third direction and exits from the other side, then is directly discharged through the ventilation hole 313. That is, the air inlet side and the air outlet side of the functional module 4 are located on opposite sides of the functional module 4 along a third direction, and there is no airflow interference between the air entering the functional module 4 and the air exiting the functional module 4, ensuring smooth ventilation. At the same time, the airflow path is approximately straight, reducing the degree of bends and improving the efficiency of airflow.

[0142] For example, the number of ventilation holes 313 can be one, and the area of ​​the ventilation hole 313 is slightly smaller than the area of ​​the bottom surface 42 of the functional module 4 along the third direction, thereby increasing the exposed area of ​​the bottom surface 42 of the functional module 4 along the third direction and improving ventilation smoothness; the number of ventilation holes 313 can also be multiple, and the multiple ventilation holes 313 are arranged along the second direction. For example, the number of ventilation holes 313 is three, and the three ventilation holes 313 are arranged at intervals along the second direction. While increasing the ventilation area, the part of the bearing part 31 between two adjacent ventilation holes 313 can also provide a certain support force for the functional module 4, ensuring the installation stability of the functional module 4.

[0143] In some exemplary embodiments, such as Figures 3-4 As shown, the functional bracket 3 also includes a limiting part 33, which is disposed on the side of the bearing part 31 away from the connecting part 32 to avoid positional interference between the limiting part 33 and the connecting part 32. The limiting part 33 extends toward the mounting groove 310 and is used to limit the functional module 4, so that the functional module 4 is located between the limiting part 33 and the bearing part 31.

[0144] With this configuration, the bottom surface 42 of the functional module 4 along the third direction is in contact with the supporting part 31, and the top surface 41 of the functional module 4 along the third direction can be blocked by the limiting part 33. Under the joint action of the supporting part 31 and the limiting part 33, the functional module 4 is limited forward and backward along the third direction, thus avoiding a large positional shift of the functional module 4 along the third direction.

[0145] For example, the limiting part 33 can be connected to the bearing part 31 by welding or bolting, or the limiting part 33 and the bearing part 31 can be integrally formed. The limiting part 33 can be a limiting block, a limiting piece, a limiting arm, a buckle, or other structures. For example, the limiting part 33 is a limiting piece that extends along the first direction. The limiting piece and the side wall of the bearing part 31 are set at an angle. For example, the limiting piece and the side wall of the bearing part 31 are perpendicular to each other, so as to adapt to the two adjacent right-angled sides of the functional module 4.

[0146] For example, the number of limiting portions 33 may be multiple, and the multiple limiting portions 33 are located on at least one side of the supporting portion 31. For example, the number of limiting portions 33 is five, of which three limiting portions 33 are disposed on one side of the supporting portion 31 along the first direction, and the other two limiting portions 33 are disposed on the other side of the supporting portion 31 along the first direction. Of course, in some other embodiments, the multiple limiting portions 33 may also be symmetrically disposed on both sides of the supporting portion 31 along the first direction, and / or, the multiple limiting portions 33 may also be symmetrically disposed on both sides of the supporting portion 31 along the second direction.

[0147] In another embodiment, the limiting part 33 can be engaged with the functional module 4, so that the bottom surface 42 of the functional module 4 along the third direction can abut against the bearing part 31, and the top surface 41 of the functional module 4 along the third direction can abut against the limiting part 33. While limiting the functional module 4, the limiting part 33 can also fix the functional module 4, thereby improving the installation stability of the functional module 4.

[0148] For example, the limiting part 33 and the functional module 4 can have various snap-fit ​​methods. For instance, one of the limiting part 33 and the functional module 4 is provided with a buckle, and the other is provided with a corresponding buckle with a slot, and the buckle snaps into the slot; or, the limiting part 33 is a limiting piece that extends along a first direction, and the included angle between the limiting piece and the side wall of the bearing part 31 is an acute angle, and the limiting piece can abut against the top surface 41 of the functional module 4 along a third direction.

[0149] For example, the limiting part 33 is provided with a chamfer or guide slope at one end along the first direction and away from the bearing part 31. When installing the functional module 4, the chamfer or guide slope can provide a certain guiding force for the functional module 4, so that the functional module 4 can slide into the bearing part 31 along the chamfer or guide slope, thereby improving the ease of installation.

[0150] The support portion 31 of the functional bracket 3 is connected to the middle frame 1 through the connecting portion 32. The connecting portion 32 serves as an intermediate connection, so that the support portion 31 and the middle frame 1 form an integral structure.

[0151] For example, in some other embodiments, the connecting part 32 may also be an integral structure or a ring structure, so that all circumferential positions of the supporting part 31 can be connected to the middle frame 1 through the connecting part 32, the connection area is relatively large, and the connection effect is improved.

[0152] For example, the connecting part 32 can be a split structure, and there can be multiple connecting parts 32. Multiple connecting parts 32 are disposed on at least one side of the supporting part 31, so that there are more connection positions between the functional support 3 and the middle frame 1 support, increasing the connection points between the functional support 3 and the middle frame 1 support, and improving the connection stability between the functional support 3 and the middle frame 1. The multiple connecting parts 32 can be disposed on opposite sides of the supporting part 31 along the first direction and / or the second direction, or they can be disposed on one or three sides of the supporting part 31. The structural shapes of the multiple connecting parts 32 can be the same, different, or partially the same.

[0153] In some exemplary embodiments, a plurality of connecting portions 32 are arranged around the support portion 31, and a hollow portion 320 is formed between two adjacent connecting portions 32.

[0154] By forming a perforation 320 between two adjacent connecting portions 32, wind resistance can be reduced, and external air entering from the air inlet 11 can be discharged through the perforation 320, reducing the risk of the connecting portion 32 obstructing airflow. Since multiple connecting portions 32 are arranged around the support portion 31, and multiple perforations 320 are also arranged around the support portion 31, the air entering from the air inlet 11 is guided towards the support portion 31, which to a certain extent plays a role in airflow convergence.

[0155] In some exemplary embodiments, the support portion 31 has a first side 311 and a second side 312 that are connected to each other. A first interval 34 is formed between the first side 311 and the middle frame 1 connected thereto. A second interval 35 is formed between the second side 312 and the middle frame 1 connected thereto. The width of the first interval 34 along the first direction is greater than the width of the second interval 35 along the first direction. The length of the connecting portion 32 located in the first interval 34 along the second direction is less than the length of the connecting portion 32 located in the second interval 35 along the second direction.

[0156] For example, the first side 311 and the second side 312 can be two opposite sides of the support portion 31 along a first direction; the first side 311 and the second side 312 can also be two opposite sides of the support portion 31 along a second direction; the first side 311 and the second side 312 can also be two adjacent sides of the support portion 31. In this embodiment, the first side 311 and the second side 312 are taken as two opposite sides of the support portion 31 along the first direction. The first side 311 can be referred to as the upper side of the support portion 31, and the second side 312 can be referred to as the lower side of the support portion 31.

[0157] For example, the first interval 34 is essentially the distance between the first side 311 and the corresponding middle frame 1 along the first direction, and the second interval 35 is essentially the distance between the second side 312 and the corresponding middle frame 1 along the first direction.

[0158] If the width of the first interval 34 along the first direction is greater than the width of the second interval 35 along the first direction, it means that the distance between the first side 311 and the middle frame 1 is relatively large. In this case, the length of the connecting part 32 located in the first interval 34 along the second direction is relatively small. The connecting part 32 is similar to a columnar or rod-shaped structure, that is, the first side 311 and the middle frame 1 are approximately connected by point contact. The connection area can be increased by increasing the number of connecting parts 32. If the distance between the second side 312 and the middle frame 1 is relatively small, the length of the connecting part 32 located in the second interval 35 along the second direction is relatively large. The connecting part 32 is similar to a strip-shaped structure, that is, the second side 312 and the middle frame 1 are approximately connected by surface contact. This increases the connection area and solves the problem that the first interval 34 is too small to conveniently set multiple connecting parts 32.

[0159] Example 4

[0160] This embodiment provides a functional component, such as Figure 9 As shown, the functional component includes a functional module 4 and a functional support 3, with the functional module 4 being detachably connected to the functional support 3.

[0161] The functional components provided in this embodiment include a functional bracket 3 that provides an installation position for the functional module 4. The functional module 4 is not completely fixed to the functional bracket 3. The functional module 4 is detachably connected to the functional bracket 3. Users or after-sales service personnel can install and remove the functional module 4 according to actual usage needs, which is free and flexible.

[0162] For example, functional module 4 includes at least one of a mosquito repellent section, a fragrance section, a formaldehyde removal section, an organic matter removal section, a filter section, and a humidification section.

[0163] Specifically, the mosquito repellent section repels mosquitoes by releasing specific chemical substances, such as the repellent in mosquito repellent liquid; or by using physical methods, such as ultrasonic mosquito repellent. The fragrance section improves air odor and creates a comfortable environment by releasing fragrances or aromatherapy. The formaldehyde removal section removes formaldehyde from the air, for example, through activated carbon adsorption or chemical catalytic decomposition. The organic pollutant removal section removes organic pollutants from the air, typically from paint, cleaning agents, tobacco smoke, etc., such as volatile organic compounds (VOCs). The filter section filters dust and other pollutants from the air; specifically, an IFD filter can be used, which ionizes airborne particles and adsorbs them onto the filter, thereby removing dust, pollen, bacteria, etc. The humidifier section increases air humidity by adding moisture, improving dry environments.

[0164] Specifically, such as Figure 10 As shown, functional module 4 has a cuboid-like structure and includes a top surface 41, a bottom surface 42, and a peripheral surface 40. The top surface 41 and the bottom surface 42 are located on both sides of the functional module 4 along a third direction. The functional module 4 also has a peripheral surface 40 surrounding the third direction, which is located between the top surface 41 and the bottom surface 42 and connected to the top surface 41 and the bottom surface 42, respectively.

[0165] In some exemplary embodiments, such as Figures 11-12 As shown, the functional support 3 includes a support part 31, and the functional module 4 is disposed on the support part 31. The shape of the support part 31 is similar to a rectangular structure. The width direction of the support part 31 is defined as the first direction, which is identified by D1. The length direction of the support part 31 is defined as the second direction, which is identified by D2. The height direction of the support part 31 is defined as the third direction, which is identified by D3. The first direction, the second direction and the third direction are perpendicular to each other. The first direction, the second direction and the third direction only represent spatial directions and have no substantial meaning.

[0166] If the functional module is attached upside down to the filter assembly or suspended from the functional bracket, the functional module may fall off due to long-term stress. When the functional module falls onto other components such as the evaporator, it will affect the heat exchange of the air conditioner or cause quality problems such as water leakage.

[0167] Therefore, such as Figures 10-12 As shown, the support part 31 is used to support the functional module 4. The bottom surface 42 of the functional module 4 along the third direction contacts the support part 31. The support part 31 provides a certain support force for the functional module 4. After the functional module 4 is installed, it is not subjected to force, and the installation reliability is good. Even if the functional module 4 becomes loose, it will be restrained on the support part 31 and will not fall onto other components inside the air conditioner, reducing the quality risks such as heat exchange problems and water leakage.

[0168] Specifically, the support portion 31 is provided with a mounting groove 310 for mounting the functional module 4, providing a mounting position and accommodating space for the functional module 4. Specifically, along a third direction, the depth of the mounting groove 310 is greater than the thickness of the functional module 4, allowing the functional module 4 to be at least partially embedded within the mounting groove 310, reducing the likelihood of the functional module 4 protruding from the support portion 31. Alternatively, along a third direction, the depth of the mounting groove 310 can be equal to the thickness of the functional module 4. When the functional module 4 is placed in the mounting groove 310, the functional module 4 and the support portion 31 are approximately flush, resulting in better aesthetics.

[0169] Specifically, the mounting slot 310 can be a rectangular slot, and the functional module 4 has a shape similar to a cuboid structure. The inner wall of the mounting slot 310 and the outer wall of the functional module 4 are adapted to each other.

[0170] Specifically, the mounting groove 310 includes a groove bottom 3101 and a groove wall 3102. The groove wall 3102 is disposed on the groove bottom 3101 and surrounds the groove bottom 3101. The groove bottom 3101 provides a certain support for the functional module 4. The groove wall 3102 of the mounting groove 310 can abut against the peripheral side 40 to limit the circumferential movement of the functional module 4, reduce the positional displacement of the functional module 4 along the first direction and / or the second direction, and improve the installation stability of the functional module 4.

[0171] If the outside air introduced from the air inlet 11 passes through the functional module 4 and overflows from the same side or all around the functional module 4 and is discharged to the air outlet 12, the airflow path is similar to a broken line structure, and the airflow path is relatively long. For this reason, the support part 31 is provided with a ventilation hole 313. For example, the ventilation hole 313 can be a through hole structure, for example, the ventilation hole 313 is a rectangular through hole.

[0172] With this configuration, when external air enters through the air inlet 11 and passes through the functional module 4, the external air enters from one side of the functional module 4 along a third direction and exits from the other side, then is directly discharged through the ventilation hole 313. That is, the air inlet side and the air outlet side of the functional module 4 are located on opposite sides of the functional module 4 along a third direction, and there is no airflow interference between the air entering the functional module 4 and the air exiting the functional module 4, ensuring smooth ventilation. At the same time, the airflow path is approximately straight, reducing the degree of bends and improving the efficiency of airflow.

[0173] For example, the number of ventilation holes 313 can be one, and the area of ​​the ventilation hole 313 is slightly smaller than the area of ​​the bottom surface 42 of the functional module 4 along the third direction, thereby increasing the exposed area of ​​the bottom surface 42 of the functional module 4 along the third direction and improving ventilation smoothness; the number of ventilation holes 313 can also be multiple, and the multiple ventilation holes 313 are arranged along the second direction. For example, the number of ventilation holes 313 is three, and the three ventilation holes 313 are arranged at intervals along the second direction. While increasing the ventilation area, the part of the bearing part 31 between two adjacent ventilation holes 313 can also provide a certain support force for the functional module 4, ensuring the installation stability of the functional module 4.

[0174] In some exemplary embodiments, such as Figures 11-12 As shown, the functional bracket 3 also includes a limiting part 33, which is disposed on the side of the bearing part 31 away from the connecting part 32 to avoid positional interference between the limiting part 33 and the connecting part 32. The limiting part 33 extends toward the mounting groove 310, and the functional module 4 is located between the limiting part 33 and the bearing part 31. The limiting part 33 is used to limit the functional module 4.

[0175] With this configuration, the bottom surface 42 of the functional module 4 along the third direction is in contact with the supporting part 31, and the top surface 41 of the functional module 4 along the third direction can be blocked by the limiting part 33. Under the joint action of the supporting part 31 and the limiting part 33, the functional module 4 is limited forward and backward along the third direction, thus avoiding a large positional shift of the functional module 4 along the third direction.

[0176] For example, the limiting part 33 can be connected to the bearing part 31 by welding or bolting, or the limiting part 33 and the bearing part 31 can be integrally formed. The limiting part 33 can be a limiting block, a limiting piece, a limiting arm, a buckle, or other structures. For example, the limiting part 33 is a limiting piece that extends along the first direction. The limiting piece and the side wall of the bearing part 31 are set at an angle. For example, the limiting piece and the side wall of the bearing part 31 are perpendicular to each other, so as to adapt to the two adjacent right-angled sides of the functional module 4.

[0177] For example, the number of limiting portions 33 may be multiple, and the multiple limiting portions 33 are located on at least one side of the supporting portion 31. For example, the number of limiting portions 33 is five, of which three limiting portions 33 are disposed on one side of the supporting portion 31 along the first direction, and the other two limiting portions 33 are disposed on the other side of the supporting portion 31 along the first direction. Of course, in some other embodiments, the multiple limiting portions 33 may also be symmetrically disposed on both sides of the supporting portion 31 along the first direction; and / or, the multiple limiting portions 33 may also be symmetrically disposed on both sides of the supporting portion 31 along the second direction.

[0178] In another embodiment, the limiting part 33 can be engaged with the functional module 4, so that the bottom surface 42 of the functional module 4 along the third direction can abut against the bearing part 31, and the top surface 41 of the functional module 4 along the third direction can abut against the limiting part 33. While limiting the functional module 4, the limiting part 33 can also fix the functional module 4, thereby improving the installation stability of the functional module 4.

[0179] For example, the limiting part 33 and the functional module 4 can have various snap-fit ​​methods. For instance, one of the limiting part 33 and the functional module 4 is provided with a buckle, and the other is provided with a corresponding buckle with a slot, and the buckle snaps into the slot; or, the limiting part 33 is a limiting piece that extends along a first direction, and the included angle between the limiting piece and the side wall of the bearing part 31 is an acute angle, and the limiting piece can abut against the top surface 41 of the functional module 4 along a third direction.

[0180] For example, the limiting part 33 is provided with a chamfer or guide slope at one end along the first direction and away from the bearing part 31. When installing the functional module 4, the chamfer or guide slope can provide a certain guiding force for the functional module 4, so that the functional module 4 can slide into the bearing part 31 along the chamfer or guide slope, thereby improving the ease of installation.

[0181] In another embodiment, such as Figures 11-12 As shown, the support part 31 of the functional bracket 3 is connected to the middle frame 1 through the connecting part 32. The connecting part 32 serves as an intermediate connection, so that the support part 31 and the middle frame 1 form an integral structure.

[0182] For example, in some other embodiments, the connecting part 32 may also be an integral structure or a ring structure, so that all circumferential positions of the supporting part 31 can be connected to the middle frame 1 through the connecting part 32, the connection area is relatively large, and the connection effect is improved.

[0183] For example, the connecting part 32 can be a split structure, and there can be multiple connecting parts 32. Multiple connecting parts 32 are disposed on at least one side of the supporting part 31, so that there are more connection points between the functional support 3 and the middle frame 1 support, thereby improving the connection stability between the functional support 3 and the middle frame 1. The multiple connecting parts 32 can be disposed on opposite sides of the supporting part 31 along the first direction and / or the second direction, or they can be disposed on one or three sides of the supporting part 31. The structural shapes of the multiple connecting parts 32 can be the same, different, or partially the same.

[0184] In some exemplary embodiments, a plurality of connecting portions 32 are arranged around the support portion 31, and a hollow portion 320 is formed between two adjacent connecting portions 32.

[0185] By forming a perforation 320 between two adjacent connecting portions 32, wind resistance can be reduced, and external air entering from the air inlet 11 can be discharged through the perforation 320, reducing the risk of the connecting portion 32 obstructing airflow. Since multiple connecting portions 32 are arranged around the support portion 31, and multiple perforations 320 are also arranged around the support portion 31, the air entering from the air inlet 11 is guided towards the support portion 31, which to a certain extent plays a role in airflow convergence.

[0186] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the utility models disclosed herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the appended claims.

Claims

1. An air conditioner frame structure, characterized in that, include: Middle frame (1); A functional bracket (3) is disposed on the middle frame (1), and the functional bracket (3) is used to install the functional module (4); The functional support (3) includes: The support part (31) is used to support the functional module (4); the support part (31) is provided with a mounting groove (310), the mounting groove (310) is used to install the functional module (4); the mounting groove (310) includes a groove bottom (3101) and a groove wall (3102), the groove wall (3102) is disposed on the groove bottom (3101) and surrounds the groove bottom (3101), the groove wall (3102) is used for circumferential positioning of the functional module (4); The connecting part (32) is located between the middle frame (1) and the supporting part (31), and the supporting part (31) is connected to the middle frame (1) through the connecting part (32).

2. An air conditioner frame structure, characterized in that, include: The middle frame (1) is provided with an opening (10); The cover (2) is connected to the middle frame (1) and selectively covers the opening (10). A functional bracket (3) is disposed on the middle frame (1) and facing the opening (10). The functional bracket (3) is used to install the functional module (4). The functional support (3) includes: The support part (31) is used to support the functional module (4); the support part (31) is provided with a mounting groove (310), the mounting groove (310) is used to install the functional module (4); the mounting groove (310) includes a groove bottom (3101) and a groove wall (3102), the groove wall (3102) is disposed on the groove bottom (3101) and surrounds the groove bottom (3101), the groove wall (3102) is used for circumferential positioning of the functional module (4); The connecting part (32) is located between the middle frame (1) and the supporting part (31), and the supporting part (31) is connected to the middle frame (1) through the connecting part (32).

3. The air conditioner frame structure according to claim 1 or 2, characterized in that, The middle frame (1) is provided with an air inlet (11) and an air outlet (12), and the functional bracket (3) is provided on the side of the middle frame (1) facing the air inlet (11).

4. The air conditioning frame structure according to claim 1 or 2, characterized in that, The middle frame (1), the connecting part (32) and the supporting part (31) are at least partially integrally formed structures; Alternatively, at least one of the middle frame (1) and the support portion (31) may be detachably connected to the connecting portion (32).

5. The air conditioner frame structure according to claim 1 or 2, characterized in that, The number of the connecting parts (32) is multiple, and the multiple connecting parts (32) are arranged around the bearing part (31), and a hollow part (320) is formed between two adjacent connecting parts (32).

6. The air conditioning frame structure according to claim 1 or 2, characterized in that, The supporting part (31) has a first side (311) and a second side (312) connected to each other. A first gap (34) is formed between the first side (311) and the middle frame (1) connected thereto. A second gap (35) is formed between the second side (312) and the middle frame (1) connected thereto. The width of the first gap (34) along the first direction is greater than the width of the second gap (35) along the first direction. The length of the connecting portion (32) located within the first interval (34) along the second direction is less than the length of the connecting portion (32) located within the second interval (35) along the second direction; Wherein, the first direction and the second direction are perpendicular to each other, the first direction is the width direction of the bearing part (31), and the second direction is the length direction of the bearing part (31).

7. The air conditioner frame structure according to claim 1 or 2, characterized in that, The support part (31) is provided with ventilation holes (313).

8. The air conditioner frame structure according to claim 1 or 2, characterized in that, The functional support (3) also includes: A limiting part (33) is provided on the side of the bearing part (31) away from the connecting part (32). The limiting part (33) extends toward the mounting groove (310) and is used to limit the functional module (4).

9. A functional support, characterized in that, include: The support part (31) is used to support the functional module (4); the support part (31) is provided with a mounting groove (310), the mounting groove (310) is used to install the functional module (4); the mounting groove (310) includes a groove bottom (3101) and a groove wall (3102), the groove wall (3102) is disposed on the groove bottom (3101) and surrounds the groove bottom (3101), the groove wall (3102) is used for circumferential positioning of the functional module (4); The connecting part (32) is connected at one end to the bearing part (31) and at the other end to the middle frame (1).

10. The functional support according to claim 9, characterized in that, The support part (31) is provided with ventilation holes (313).

11. The functional support according to claim 9, characterized in that, The connecting part (32) and the supporting part (31) are integrally formed structures; Alternatively, the support portion (31) may be detachably connected to the connecting portion (32).

12. The functional support according to claim 9, characterized in that, The number of the connecting parts (32) is multiple, and the multiple connecting parts (32) are arranged around the bearing part (31), and a hollow part (320) is formed between two adjacent connecting parts (32).

13. The functional support according to claim 9, characterized in that, The functional support also includes: A limiting part (33) is provided on the side of the bearing part (31) away from the connecting part (32). The limiting part (33) extends toward the mounting groove (310) and is used to limit the functional module (4).

14. A functional component, characterized in that, It includes a functional module (4) and a functional support (3) according to any one of claims 9-13, wherein the functional module (4) is detachably connected to the functional support (3).

15. The functional component according to claim 14, characterized in that, The functional support (3) includes: The supporting part (31) is provided with the functional module (4) disposed on the supporting part (31), and the functional module (4) is in contact with the supporting part (31) on its bottom surface (42) along the third direction.

16. The functional component according to claim 15, characterized in that, The functional module (4) is disposed in the mounting slot (310), and the functional module (4) has a peripheral side (40) around the third direction. The groove wall (3102) can abut against the peripheral side surface (40).

17. The functional component according to claim 16, characterized in that, The functional support (3) also includes: A limiting part (33) is provided on the bearing part (31) and extends toward the mounting groove (310), and the functional module (4) is located between the limiting part (33) and the bearing part (31).

18. The functional component according to claim 17, characterized in that, The limiting part (33) can be engaged with the functional module (4).

19. The functional component according to any one of claims 14-18, characterized in that, The functional module (4) includes at least one of the following: mosquito repellent section, fragrance section, formaldehyde removal section, organic matter removal section, IFD filter section, and humidification section.

20. An air conditioner, characterized in that, The air conditioning frame structure includes any one of claims 1-8.

21. The air conditioner according to claim 20, characterized in that, The air conditioner also includes a functional module (4), which is detachably connected to the functional bracket (3) of the air conditioner frame structure.

22. The air conditioner according to claim 21, characterized in that, The air conditioner also includes an evaporator (5), which is located inside the middle frame (1). The middle frame (1) is provided with an air inlet (11) and an air outlet (12). The evaporator (5) is located between the air inlet (11) and the air outlet (12), so that the air introduced from the air inlet (11) passes through the functional module (4) and the evaporator (5) and is discharged through the air outlet (12). The evaporator (5) has an air inlet (50) on the side facing the functional module (4). The air inlet (50) is inclined relative to the middle frame (1). The functional bracket (3) is parallel to and directly opposite the air inlet (50).

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