Air conditioner

Abstract

The air conditioner comprises an indoor fan assembly, a fresh air assembly, an electric control box and a connecting wire harness, the fresh air assembly is arranged on one side, in the first direction, of the indoor fan assembly and comprises a shell, a plurality of wire clamping positions are formed on the outer side of the shell at intervals, the first wire clamping position is arranged on one side, in the second direction, of the shell, and the second wire clamping position is arranged on one side, in the second direction, of the shell. The second wire clamping position is arranged on one side of the shell in the third direction, the electric control box comprises a box body and a circuit board arranged in the box body, the box body is arranged between the indoor fan assembly and the fresh air assembly, a threading part is formed on the side wall, facing the fresh air assembly, of the box body, and a threading hole communicating the inner side and the outer side of the box body is formed in the threading part; the connecting wire harness penetrates through the wire penetrating hole to be connected with the circuit board, and the connecting wire harness penetrates through the first wire clamping position and the second wire clamping position. Therefore, the connecting wire harness can make full use of the vacant space between the fresh air assembly shell and other parts, and miniaturization design of the air conditioner can be achieved conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner technical field especially is related to an air conditioner. BACKGROUND

[0002] With the increasing of air conditioner function, the number of components required to be installed in the inside also increases, which makes the internal structure of air conditioner more complex, and also brings new challenges to the layout of connection wire harness. How to reasonably arrange the connection wire harness in the limited internal space of air conditioner to reduce the occupation of space by connection wire harness has become a problem to be solved. SUMMARY

[0003] The utility model aims at least solve one of the prior art technical problems. For this purpose, the utility model provides an air conditioner, and the connection wire harness is arranged in the first wire clamping position and the second wire clamping position, and the connection wire harness is connected with the circuit board through the threading hole, so that the connection wire harness can make full use of the empty space between the new air component shell and other components, and the miniaturization design of the air conditioner is facilitated.

[0004] According to the air conditioner provided by the utility model, the connection wire harness is arranged in the first wire clamping position and the second wire clamping position, and the connection wire harness is connected with the circuit board through the threading hole, so that the connection wire harness can make full use of the empty space between the new air component shell and other components, and the miniaturization design of the air conditioner is facilitated.

[0005] According to the air conditioner provided by the embodiment of the present application, the fresh air assembly is arranged on one side of the indoor fan assembly in the first direction, the first wire clamping position is arranged on one side of the fresh air assembly shell in the second direction, the second wire clamping position is arranged on one side of the fresh air assembly shell in the third direction, and the wire harness is arranged through the first wire clamping position and the second wire clamping position, so that the space occupied by the wire harness in the first direction is reduced, the space between the fresh air assembly shell in the second direction and the third direction and other components is fully utilized, the possibility of interference between the wire harness and other components is reduced, the threading part is formed on the side wall of the electric control box body facing the fresh air assembly, the wire harness passes through the threading part to be connected with the circuit board, and the wire harness fully utilizes the space between the electric control box and the fresh air assembly, so that the additional space occupied by the wire harness in the air conditioner is reduced. Therefore, the first wire clamping position, the second wire clamping position and the threading part are used to reduce the additional space occupied by the wire harness in the air conditioner, so that the miniaturization design of the air conditioner is facilitated.

[0006] In some embodiments, the box body includes a box body and a box cover, and an installation cavity is formed in the box body, and one side of the installation cavity corresponding to the first wire clamping position is open to form an opening, and the circuit board is adapted to be installed in the installation cavity through the opening, and the box cover is matched with the box body and covers the opening.

[0007] In some embodiments, the threading hole is arranged at the end of the box body close to the box cover, and an opening is formed in the direction facing the box cover, each connection line includes a wire body part and a first clamping protrusion protruding from the wire body part, the first clamping protrusion is installed in the threading hole through the opening, and the first clamping protrusion is positioned and matched with the threading hole to limit the movement of the connection line along the inside of the box body to the outside of the box body.

[0008] In some embodiments, a second clamping protrusion is further arranged on the side wall of the box body or the box cover facing the fresh air assembly, the second clamping protrusion is located on the side of the threading part away from the fresh air assembly, and the second clamping protrusion is spaced apart from the end of the threading part close to the fresh air assembly to define a first wire passing space, and the minimum distance of the first wire passing space is less than or equal to the wire diameter of the connection line.

[0009] In some embodiments, the second clamping protrusion is spaced apart from the side of the threading part facing the second wire clamping position, so that the corresponding straight line at the minimum distance of the first wire passing space and the center axis of the threading hole extending along the inside and outside of the box body form an acute angle.

[0010] In some embodiments, the fresh air assembly further includes a fresh air fan arranged in the shell, and the center axis of the fresh air fan extends in the first direction, the fresh air fan is arranged in a staggered manner with the first wire clamping position at the position with the maximum width of the fresh air fan in the second direction, and is located on the side of the first wire clamping position facing the threading hole in the third direction.

[0011] In some embodiments, a first wire slot is defined within the first wire slot, and the air conditioner is configured to satisfy at least one of the following conditions: Condition A1, there are multiple connecting wires and they are arranged sequentially in a first direction at the first wire slot; Condition A2, the fresh air assembly further includes a purification component, the housing has a mounting portion for mounting the purification component, the mounting portion protrudes from the first wire slot in a third direction, and the mounting portion is spaced from the first wire slot to define a second wire passage space, the opening of the first wire slot is disposed facing the mounting portion, and the minimum spacing of the second wire passage space is less than or equal to the wire diameter of the connecting wire.

[0012] In some embodiments, the air conditioner satisfies condition A2, where the straight line corresponding to the minimum spacing of the second wiring space forms an acute angle with the central axis of the first wire slot extending in a third direction.

[0013] In some embodiments, the minimum spacing of the second wire passage space is located at the corner of the mounting portion, and the edge of the first wire clamping position facing the mounting portion crosses the corner of the mounting portion upwards from the third side, and extends obliquely close to the mounting portion in the direction of the wire hole facing the second wire clamping position.

[0014] In some embodiments, a second wire slot is defined within the second wire slot, and the air conditioner is configured to satisfy at least one of the following conditions: condition B1, there are multiple connecting wires and they are arranged sequentially in a first direction at the second wire slot; condition B2, the housing further has a limiting portion, the opening of the second wire slot is disposed facing the limiting portion, the limiting portion is spaced from the second wire slot to define a third wire passage space, and the minimum spacing of the third wire passage space is less than or equal to the wire diameter of the connecting wire.

[0015] In some embodiments, the air conditioner satisfies condition B2, where the straight line corresponding to the minimum spacing of the third wiring space forms an acute angle with the central axis of the second wiring groove extending in the second direction.

[0016] In some embodiments, the side edge of the limiting portion facing the second wire-locking position is inclined relative to the central axis of the second wire-locking groove extending in the second direction.

[0017] In some embodiments, the air conditioner is configured to satisfy at least one of the following conditions: Condition C1, the wire hole and the first wire clamping position are offset in a first direction, and the housing is further formed with a first corner position, the first corner position supporting and limiting the connecting line located between the wire hole and the first wire clamping position; Condition C2, the housing is further formed with a second corner position, the second corner position supporting and limiting the connecting line located between the first wire clamping position and the second wire clamping position.

[0018] In some embodiments, the air conditioner satisfies condition C1, the shell has a ventilation part, the ventilation part defines a ventilation opening in communication with the fresh air duct, the ventilation part is spaced apart from the first corner position on a side away from the second wire clamping position, so that a fourth wire passing space is defined between the ventilation part and the first corner position.

[0019] In some embodiments, the air conditioner satisfies condition C1, the fresh air assembly further comprises a purification member, the shell has a mounting portion for mounting the purification member, the mounting portion protrudes from the wire passing hole in the third direction towards the side where the first wire clamping position is located, so that the mounting portion defines the first corner position.

[0020] In some embodiments, the air conditioner satisfies condition C1, the fresh air assembly further comprises a fresh air fan arranged in the shell, a central axis of the fresh air fan extends in the first direction, the first corner position and the first wire clamping position are respectively located on opposite sides of the fresh air fan at a position where the fresh air fan has a maximum width in the second direction.

[0021] In some embodiments, the air conditioner is an air conditioner hanging machine, the first direction is a left-right direction, the first wire clamping position is arranged on the front side of the shell, the second wire clamping position is arranged on the lower side of the shell, the air conditioner further comprises a face frame arranged in front of the indoor fan assembly, the fresh air assembly and the electrical control box, and a part of the connection line is arranged between the shell and the face frame.

[0022] In some embodiments, the connection line bundle comprises a plurality of connection lines, the plurality of connection lines comprise a power line and an indoor and outdoor unit connection line, the plurality of connection lines are sequentially arranged in the second direction at the wire passing hole position, and the plurality of connection lines are sequentially arranged in the first direction at the first wire clamping position and the second wire clamping position.

[0023] In some embodiments, the shell is further formed with at least one separation position, the separation position is arranged between adjacent two connection lines arranged in sequence in the first direction, so as to separate the adjacent two connection lines, and the separation position is arranged between the wire passing hole and the first wire clamping position in the third direction.

[0024] In some embodiments, the fresh air assembly further comprises a fresh air fan arranged in the shell, a central axis of the fresh air fan extends in the first direction, and the separation position is opposite to a position where the fresh air fan has a maximum width in the second direction.

[0025] Additional aspects and advantages of the present application will be apparent from the following description of the embodiments, taken in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0026] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0027] Figure 1is a schematic view of an air conditioner according to an embodiment of the present application;

[0028] Figure 2 is Figure 1 is another schematic view of the air conditioner shown in FIG.

[0029] Figure 3 is Figure 1 is a schematic view of an electric control box shown in FIG.

[0030] Figure 4 is Figure 3 is another schematic view of the electric control box shown in FIG.

[0031] Figure 5 is Figure 4 is an enlarged view of A shown in FIG.

[0032] Figure 6 is Figure 4 is a schematic view of a connecting line shown in FIG.

[0033] Figure 7 is Figure 6 is another schematic view of the connecting line shown in FIG.

[0034] Figure 8 is Figure 1 is a schematic view of a fresh air assembly shown in FIG.

[0035] Figure 9 is Figure 8 is another schematic view of the fresh air assembly shown in FIG.

[0036] Figure 10 is Figure 8 is another schematic view of the fresh air assembly shown in FIG.

[0037] Figure 11 is Figure 10 is an enlarged view of B shown in FIG.

[0038] Figure 12 is Figure 10 is a B-B sectional view shown in FIG.

[0039] Figure 13 is Figure 1 is another schematic view of the air conditioner shown in FIG.

[0040] Figure 14 is Figure 13 is an enlarged view of C shown in FIG.

[0041] Figure 15 is Figure 13 is an A-A sectional view shown in FIG.

[0042] Figure 16 is Figure 1Another schematic view of the air conditioner shown in FIG. 1;

[0043] Figure 17 is Figure 1 Another schematic view of the air conditioner shown in FIG. 1;

[0044] Figure 18 is a schematic view of an air conditioner according to an embodiment of the present application;

[0045] Figure 19 is Figure 18 Another schematic view of the air conditioner shown in FIG. 1.

[0046] Reference Signs:

[0047] Air conditioner 1, indoor fan assembly 10, fresh air assembly 20, shell 22, mounting portion 220, corner 2200, limiting portion 222, first corner position 224, second corner position 226, ventilation portion 228, ventilation opening 2280, fourth wire passing space 2281, separation position 229, fresh air air duct 24, wire clamping position 26, first wire clamping position 260, first wire clamping groove 261, second wire passing space 2610, second wire clamping position 262, second wire clamping groove 263, third wire passing space 2630, fresh air fan 28, purification component 29, electric control box 30, box body 32, wire passing portion 320, wire passing hole 321, opening 3210, box body 322, box cover 324, end portion 3240, mounting cavity 326, open mouth 328, second clamping protrusion 329, first wire passing space 3290, circuit board 34, connection wire harness 40, connection wire 42, wire body portion 420, first clamping protrusion 422, face frame 50. DETAILED DESCRIPTION

[0048] Embodiments of the present application are described below in detail with reference to the accompanying drawings, wherein like or similar elements are denoted by like or similar reference symbols throughout the drawings. The embodiments described below are exemplary only, and are not intended to limit the present application.

[0049] The following disclosure provides many different embodiments, or examples, for implementing different structures of the present application. For the purpose of simplification, the elements of the specific examples in the following description are described and illustrated in the context of the examples. Of course, they are merely examples and are intended to be illustrative only and are not intended to be limiting of the present application. In addition, the present application can repeat use of reference numerals and / or letters in the various examples. This repetition of reference numerals and / or letters is for the purpose of simplicity and clarity and is not intended to indicate a relationship between the various embodiments and / or examples discussed. Further, the present application provides various examples of processes and materials, but the person of ordinary skill in the art will comprehend that other processes and / or materials can be employed.

[0050] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0051] Hereinafter, with reference to the accompanying drawings, an air conditioner 1 according to an embodiment of the present utility model will be described. The type of air conditioner 1 in the embodiments of this application is not limited, and it can be a vehicle air conditioner, an integrated air conditioner, or a split air conditioner. An integrated air conditioner may include a window air conditioner or a portable air conditioner, etc., and a split air conditioner may include a wall-mounted air conditioner or a floor-standing air conditioner, etc.

[0052] like Figures 1-4 As shown, the air conditioner 1 according to an embodiment of the present invention includes: an indoor fan assembly 10, a fresh air assembly 20, an electrical control box 30, and a connecting harness 40. The fresh air assembly 20 is disposed in a first direction (e.g., in the indoor fan assembly 10). Figure 2 On one side of the housing 20 in the AA' direction, the fresh air assembly 20 includes a housing 22, within which a fresh air duct 24 is defined. A plurality of spaced wire-locking positions 26 are formed on the outer side of the housing 22. Each wire-locking position 26 includes at least one first wire-locking position 260 and at least one second wire-locking position 262. The first wire-locking position 260 is located on the housing 22 in the second direction (e.g., in the AA' direction). Figure 2 On one side of the housing 22 in the CC' direction, the second locking position 262 is provided in the housing 22 in a third direction (e.g., in the CC' direction). Figure 2 On one side of the BB' direction, the first direction, the second direction and the third direction are perpendicular to each other. The electrical control box 30 includes a box body 32 and a circuit board 34 disposed in the box body 32. The box body 32 is disposed between the indoor fan assembly 10 and the fresh air assembly 20. A wire-passing part 320 is formed on the side wall of the box body 32 facing the fresh air assembly 20. A wire-passing hole 321 is formed on the wire-passing part 320 to connect the inner and outer sides of the box body 32. The connecting wire harness 40 includes at least one connecting wire 42. The connecting wire 42 is a power cord or an indoor / outdoor unit connecting wire. The connecting wire harness 40 passes through the wire-passing hole 321 to connect with the circuit board 34. The connecting wire harness 40 passes through the first wire clamp position 260 and the second wire clamp position 262.

[0053] It can be seen that the fresh air assembly 20 is arranged on one side of the indoor fan assembly 10 in the first direction, so as to more fully utilize the space of the air conditioner 1 in the first direction, enrich the functions of the air conditioner 1, and enable the air conditioner 1 to introduce outdoor fresh air into the indoor to improve the indoor air quality; the plurality of wire clamping positions 26 are arranged on the outer side of the shell 22 of the fresh air assembly 20, the connection wire harness 40 is arranged through the plurality of wire clamping positions 26, and the arrangement position of the connection wire harness 40 in the air conditioner 1 is more stable through the plurality of wire clamping positions 26, and the possibility of loosening or disengaging of the connection wire harness 40 is reduced; the first wire clamping position 260 is arranged on one side of the shell 22 in the second direction, the second wire clamping position 262 is arranged on one side of the shell 22 in the third direction, the connection wire harness 40 is arranged through the first wire clamping position 260 and the second wire clamping position 262, the connection wire harness 40 arranged through the first wire clamping position 260 can fully utilize the empty space between the shell 22 of the fresh air assembly 20 in the second direction and other components, and at the same time, the connection wire harness 40 arranged through the second wire clamping position 262 can fully utilize the empty space between the shell 22 of the fresh air assembly 20 in the third direction and other components, so that the internal space of the entire air conditioner 1 is more efficiently utilized, the occupied space of the connection wire harness 40 in the first direction is reduced, and the possibility of interference between the connection wire harness 40 and other components in the first direction is reduced; the electric control box 30 is arranged between the indoor fan assembly 10 and the fresh air assembly 20, the wire passing part 320 is formed on the side wall of the box body 32 of the electric control box 30 facing the fresh air assembly 20, and the connection wire harness 40 is arranged through the wire passing part 320 to be connected with the circuit board 34, so that the connection wire harness 40 connected with the circuit board 34 through the wire passing part 320 can fully utilize the empty space between the electric control box 30 and the fresh air assembly 20 in the first direction, reduce the additional occupied space of the connection wire harness 40 in the air conditioner 1, make the internal layout of the air conditioner 1 more compact, and facilitate the miniaturization design of the air conditioner 1. Therefore, the connection wire harness 40 can fully utilize the empty space between the fresh air assembly 20 and other components through the first wire clamping position 260, the second wire clamping position 262 and the wire passing part 320, so that the internal layout of the air conditioner 1 is more compact, the miniaturization design of the air conditioner 1 is facilitated, and the binding of the connection wire harness 40 is facilitated, and the possibility of interference between the connection wire harness 40 and other components is reduced.

[0054] Furthermore, the first wire clamping position 260 and the second wire clamping position 262, located on different sides of the housing 22, enable the orderly arrangement of the connecting wire harness 40 in three-dimensional space. This makes the internal structure of the air conditioner 1 neater, reduces potential safety hazards caused by the random arrangement of the connecting wire harness 40, and facilitates installation and maintenance by staff. For example, during installation, staff can easily pass the connecting wire harness 40 through the wire hole 321 and fix it on the wire clamping position 26 according to the predetermined path, simplifying the installation steps and reducing installation time. At the same time, during maintenance, staff can quickly find and handle problems related to the connecting wire harness 40, improving maintenance efficiency.

[0055] It is understood that the connecting harness 40 includes at least one connecting wire 42. When the connecting harness 40 has one connecting wire 42, the connecting wire 42 can be a power cord or an indoor / outdoor unit connecting wire. When the connecting harness 40 has multiple connecting wires 42, the multiple connecting wires 42 can include a power cord and / or an indoor / outdoor unit connecting wire, which facilitates maintenance by staff. For example, taking two connecting wires 42 as an example, one connecting wire 42 is a power cord and the other connecting wire 42 is an indoor / outdoor unit connecting wire.

[0056] Furthermore, the number of first card positions 260 and the number of second card positions 262 may be equal or unequal; for example, there may be one first card position 260 and one second card position 262; or, there may be multiple first card positions 260, which may be spaced apart along a third direction; or, there may be multiple second card positions 262, which may be spaced apart along a second direction.

[0057] like Figures 1-4 As shown, in some embodiments, the box body 32 includes a box body 322 and a box cover 324. A mounting cavity 326 is formed inside the box body 32. The mounting cavity 326 is open on one side corresponding to the first wire clip position 260 to form an opening 328. The circuit board 34 is adapted to be inserted into the mounting cavity 326 through the opening 328. The box cover 324 cooperates with the box body 322 and the box cover 324 seals the opening 328.

[0058] As can be seen, the design of the opening 328 provides more space for the installation and removal of the circuit board 34. The circuit board 34 can be easily inserted into or removed from the mounting cavity 326 through the opening 328 without complicated operations or tools, simplifying the installation process. At the same time, it also allows the staff to quickly perform operations when the circuit board 34 needs to be repaired or replaced, improving work efficiency. The cover 324 cooperates with the box body 322 and seals the opening 328, effectively isolating external impurities from entering the mounting cavity 326 through the opening 328, thereby preventing the circuit board 34 from working normally. This helps protect the electrical components on the circuit board 34 from damage and improves the electrical safety of the control box 30.

[0059] As shown in Figures 3-7 In some embodiments, the threading hole 321 is arranged at the end 3240 of the box body 322 close to the box cover 324, and the threading hole 321 is formed with an opening 3210 open in the direction of the box cover 324. Each connection line 42 includes a wire body part 420 and a first clamping protrusion 422 protruding from the wire body part 420. The first clamping protrusion 422 is fitted into the threading hole 321 through the opening 3210, and the first clamping protrusion 422 is positioned and matched with the threading hole 321 to limit the movement of the connection line 42 along the inside of the box body 322 towards the outside of the box body 322.

[0060] It can be seen that arranging the threading hole 321 at the end 3240 of the box body 322 close to the box cover 324 can more effectively utilize the space inside the electric control box 30, and facilitate reducing the possibility of interference between the threading part 320 and the circuit board 34. The threading hole 321 is formed with an opening 3210 open in the direction of the box cover 324, and the direction of the opening 3210 is the same as the direction of the opening 328 of the mounting cavity 326, so that the connection line 42 can more flexibly pass through the threading hole 321 and be connected with the circuit board 34 without being limited by the structure of the box body 322, facilitating the installation of the connection line 42. At the same time, the opening 3210 is also covered by the box cover 324 when the box cover 324 is matched with the box body 322, reducing the possibility of the connection line 42 coming off in the second direction. Compared with separately arranging a cover part at the position of the threading hole and covering the opening with the cover part through fasteners, the installation process is more complicated. The threading hole 321 of the present application can cover the opening 3210 of the threading hole 321 when the box cover 324 covers the box body 322, simplifying the installation process. The first clamping protrusion 422 is positioned and matched with the threading hole 321 to limit the movement of the connection line 42 along the inside of the box body 322 towards the outside of the box body 322, facilitating reducing the loosening or falling off of the connection line 42 due to vibration or external force, improving the connection reliability of the connection line 42 and the circuit board 34, improving the electrical connection reliability of the electric control box 30, and reducing the risk of equipment damage caused by electrical failure.

[0061] For example, the worker first installs the circuit board 34 into the mounting cavity 326 through the opening 328, then fits the first clamping protrusion 422 of the connection line 42 into the threading hole 321 through the opening 3210 to connect with the circuit board 34, and finally installs the box cover 324 on the box body 322 to close the opening 328, facilitating simplifying the installation process of the worker.

[0062] As shown in Figures 3-7As shown, in some embodiments, the second clamping protrusion 329 is further arranged on the side wall of the box body 322 or the box cover 324 facing the fresh air assembly 20, and the second clamping protrusion 329 is located on the side of the threading portion 320 away from the fresh air assembly 20, and the second clamping protrusion 329 is spaced from the end of the threading portion 320 close to the fresh air assembly 20 to define a first wire passing space 3290, and the minimum distance (such as L1 in Figure 5 ) of the first wire passing space 3290 is less than or equal to the wire diameter of the connecting line 42.

[0063] As can be seen, the second clamping protrusion 329 is arranged on the side wall of the box body 322 or the box cover 324 facing the fresh air assembly 20, and the second clamping protrusion 329 is located on the side of the threading portion 320 away from the fresh air assembly 20, which facilitates reducing the possibility of interference between the second clamping protrusion 329 and the fresh air assembly 20; the first wire passing space 3290 allows the connecting line 42 to pass during installation, and the minimum distance of the first wire passing space 3290 is less than or equal to the wire diameter of the connecting line 42, which helps to reduce the possibility of the connecting line 42 falling off the threading hole 321 due to vibration or external force, and improves the stability and reliability of the arrangement of the connecting line 42 at the threading hole 321.

[0064] For example, the wire diameter of the connecting line 42 is 8mm, and the minimum distance of the first wire passing space 3290 is 7.5mm, and the minimum distance of the first wire passing space 3290 is less than or equal to the wire diameter of the connecting line 42, so that the connecting line 42 is installed in the threading hole 321 by external force, and the connecting line 42 passes through the first wire passing space 3290 adjacent to the threading portion 320 to conform to the arrangement angle of the threading hole 321 for subsequent wiring, and is not easy to fall off from the threading portion 320 from the first wire passing space 3290. Of course, the connecting line 42 can also be of other sizes, and the staff can correspondingly adjust the minimum distance of the first wire passing space 3290 so that the connecting line 42 is not easy to fall off from the first wire passing space 3290.

[0065] It can be understood that the second clamping protrusion 329 can be arranged on the box body 322 or the second clamping protrusion 329 can be arranged on the box cover 324, so that the arrangement position of the second clamping protrusion 329 is more flexible to meet different installation conditions.

[0066] As shown in Figures 3-7 , in some embodiments, the second clamping protrusion 329 is spaced from the side of the threading portion 320 facing the second clamping line position 262 to make the minimum distance of the first wire passing space 3290 correspondingly straight line and the central axis of the threading hole 321 extending along the inside and outside directions of the box body 32 form an acute angle (such as a1 in Figure 5 ).

[0067] It can be seen that the straight line corresponding to the minimum spacing of the first wire passing space 3290 and the center axis of the wire hole 321 extending along the inside and outside directions of the box body 32 (it can be understood that the connecting line 42 is arranged along the axis in the wire hole 321) form an acute angle, and the straight line corresponding to the minimum spacing of the first wire passing space 3290 and the center axis of the connecting line 42 arranged in the wire hole 321 also form an acute angle, so that the diameter of the connecting line 42 and the straight line corresponding to the minimum spacing of the first wire passing space 3290 are not in the same direction, so that the connecting line 42 is more stable in the wire hole 321 and is not easy to loosen or fall off due to vibration or external force, thereby improving the arrangement stability and reliability of the connecting line 42.

[0068] Exemplarily, when the worker installs the connecting line 42 in the wire hole 321, the center axis of the connecting line 42 can be first arranged at a right angle with the straight line corresponding to the minimum spacing of the first wire passing space 3290 by external force, so that the connecting line 42 can smoothly pass through the first wire passing space 3290, and then the connecting line 42 is placed in the wire hole 321, and when the placement is completed, the connecting line 42 is no longer subjected to external force, so that the center axis of the connecting line 42 arranged in the wire hole 321 and the straight line corresponding to the minimum spacing of the first wire passing space 3290 naturally form an acute angle, so that the connecting line 42 is more stable in the wire hole 321; if the connecting line 42 is to be removed from the first wire passing space 3290, the center axis of the connecting line 42 needs to be arranged at a right angle with the straight line corresponding to the minimum spacing of the first wire passing space 3290 to relatively easily pass through the first wire passing space 3290, thereby facilitating to increase the difficulty of the connecting line 42 falling off from the first wire passing space 3290 during use after the arrangement is completed, and improving the arrangement reliability of the connecting line 42.

[0069] As shown in Figure 1 and Figure 2 In some embodiments, the fresh air assembly 20 further includes a fresh air fan 28 arranged in the shell 22, and the fresh air fan 28 is used to drive the airflow in the fresh air duct 24 to flow; the center axis of the fresh air fan 28 extends in the first direction, the fresh air fan 28 is arranged at a position where the width is maximum in the second direction and is arranged at a position where the width is maximum in the second direction. The first wire clamping position 260 is located on one side of the wire hole 321 in the third direction, and the first wire clamping position 260 is located on the opposite side of the wire hole 321 in the third direction.

[0070] It can be seen that the fresh air fan 28 is spaced apart from the first wire clamping position 260 in the third direction at the position of the maximum width of the fresh air fan 28 in the second direction. It can be understood that at the position of the maximum width of the fresh air fan 28 in the second direction, the space required by the fresh air fan 28 in the second direction is relatively large, and the space reserved for other components is relatively small. The first wire clamping position 260 is staggered with the above-mentioned position of the maximum width, so that the setting of the first wire clamping position 260 fully utilizes the idle space formed by the shell 22 and other components in the second direction, reduces the possibility of interference between the first wire clamping position 260 and other components in the second direction, and makes the internal structure of the air conditioner 1 more compact, while not easily increasing the occupied space of the fresh air assembly 20 in the second direction. In addition, under the premise of facilitating reliable binding of the connecting wire 42, the spacing between the first wire clamping position 260 and the wire passing hole 321 is appropriately increased, the number of wire clamping positions 26 is saved, and the cost is reduced.

[0071] Optionally, the shell 22 can have a volute portion, and the fresh air fan 28 is arranged in the volute portion. The fresh air fan 28 at the position of the maximum width of the fresh air fan 28 in the second direction is radially opposite to the position of the maximum width of the volute portion in the second direction.

[0072] As shown in Figure 2 , Figures 8-12 In some embodiments, a first wire clamping groove 261 is defined in the first wire clamping position 260, and the air conditioner 1 is configured to satisfy at least one of the following conditions A1-A2:

[0073] In condition A1, the connecting wire 42 is a plurality of connecting wires, and the plurality of connecting wires 42 are sequentially arranged in the first direction at the first wire clamping groove 261. It can be seen that the first wire clamping position 260 is located on one side of the shell 22 in the second direction, and the plurality of connecting wires 42 at the first wire clamping groove 261 are spaced apart in the first direction. It is convenient to reduce the occupied space of the plurality of connecting wires 42 in the second direction at the first wire clamping position 260, and reduce the possibility of interference between the plurality of connecting wires 42 on one side of the shell 22 in the second direction and other components (such as the face frame 50 described below), so that the internal structure of the air conditioner 1 is more compact.

[0074] In condition A2, the fresh air assembly 20 further includes a purification member 29 for purifying the airflow in the fresh air duct 24, for example, the purification member 29 includes a filter module; the shell 22 has a mounting portion 220 for mounting the purification member 29, the mounting portion 220 protrudes from the first wire clamping position 260 in the third direction, and the mounting portion 220 is spaced apart from the first wire clamping position 260 to define a second wire passing space 2610. The slot of the first wire clamping groove 261 is arranged to face the mounting portion 220, and the minimum spacing (such as L2 in Figure 11 ) of the second wire passing space 2610 is less than or equal to the wire diameter of the connecting wire 42.

[0075] It can be seen that the mounting portion 220 protrudes in the third direction from the first wire clamping position 260 (for example, the first wire clamping position 260 is located on the front side of the shell 22, and the mounting portion 220 protrudes forward from the first wire clamping position 260), the notch of the first wire clamping groove 261 is arranged towards the mounting portion 220, the mounting portion 220 and the first wire clamping position 260 are arranged in the first direction, the protruding mounting portion 220 can effectively block the movement of the connecting line 42 in the first direction, and the possibility of interference between the connecting line 42 and other components in the first direction is reduced; the second wire passing space 2610 is arranged to allow the connecting line 42 to pass during installation, and the minimum distance of the second wire passing space 2610 is less than or equal to the wire diameter of the connecting line 42, which helps to reduce the possibility of the connecting line 42 falling off from the first wire clamping groove 261 due to vibration or external force, and improves the arrangement stability and reliability of the connecting line 42 in the first wire clamping position 260.

[0076] For example, the notch of the first wire clamping groove 261 is in communication with the second wire passing space 2610, the connecting line 42 is installed in the wire hole 321 by external force, and the connecting line 42 is fitted in the second wire clamping groove 261 through the second wire passing space 2610, and is not easy to fall off from the first wire clamping position 260.

[0077] In the embodiments of the present application, the installation mode of the purification element 29 at the mounting portion 220 is not specifically limited, for example, one side of the mounting portion 220 is open, and the purification element 29 can be pullably installed in the mounting portion 220 through the open side.

[0078] As shown in Figure 10 and Figure 11 In some embodiments, the air conditioner 1 satisfies condition A2, the minimum distance of the second wire passing space 2610 corresponds to a straight line, and the straight line and the center axis of the first wire clamping groove 261 extending in the third direction form an acute angle (for example, a2 in Figure 11 ).

[0079] It can be seen that the minimum distance of the second wire passing space 2610 corresponds to a straight line, and the straight line and the center axis of the first wire clamping groove 261 extending in the third direction form an acute angle, and the straight line corresponding to the minimum distance of the second wire passing space 2610 and the center axis of the connecting line 42 arranged in the first wire clamping groove 261 also form an acute angle, so that the wire diameter of the connecting line 42 and the straight line corresponding to the minimum distance of the second wire passing space 2610 are not in the same direction, so that the connecting line 42 is more stable in the first wire clamping groove 261, and is not easy to loosen or fall off due to vibration or external force, thereby improving the arrangement stability and reliability of the connecting line 42.

[0080] Exemplarily, when the worker installs the connecting line 42 in the first clamping groove 261, the central axis of the connecting line 42 can be first clamped at a right angle with the corresponding straight line of the minimum spacing of the second wire passing space 2610 by external force, so that the connecting line 42 can smoothly pass through the second wire passing space 2610, and then the connecting line 42 is placed in the first clamping groove 261. When the placement is completed, the connecting line 42 is no longer subjected to external force, so that the central axis of the connecting line 42 arranged in the first clamping groove 261 naturally forms an acute angle with the corresponding straight line of the minimum spacing of the second wire passing space 2610, so that the connecting line 42 is more stable in the threading hole 321. If the connecting line 42 is to be detached from the second wire passing space 2610, the central axis of the connecting line 42 needs to be at a right angle with the corresponding straight line of the minimum spacing of the second wire passing space 2610 to relatively easily pass through the second wire passing space 2610, thereby facilitating to increase the difficulty of the connecting line 42 from being detached from the second wire passing space 2610 during use after the arrangement is completed, and improving the arrangement reliability of the connecting line 42.

[0081] As shown in Figures 8-12 , in some embodiments, the minimum spacing of the second wire passing space 2610 is located at the corner 2200 of the mounting portion 220, the side edge of the first clamping groove 260 facing the mounting portion 220 across the corner 2200 of the mounting portion 220 in the third direction, and the first clamping groove 260 extends obliquely in the direction of the threading hole 321 facing the second clamping groove 262 and close to the mounting portion 220, so that the spacing of the second wire passing space 2610 gradually decreases in the direction of the threading hole 321 facing the second clamping groove 262, and the spacing of the second wire passing space 2610 is the smallest at the corner 2200 of the mounting portion 220, thereby facilitating the worker to install the connecting line 42 in the first clamping groove 260. For example, the worker installs the connecting line 42 in the first clamping groove 260 in the direction of the threading hole 321 facing the second clamping groove 262, and the second wire passing space 2610 gradually increases after the connecting line 42 passes through the position of the corner 2200 of the mounting portion 220, which provides a larger space for the wiring of the connecting line 42, so that the installation process of the connecting line 42 is more smooth, and the installation of the connecting line 42 is facilitated.

[0082] As shown in Figure 1 , Figure 2 , Figures 13-15 , in some embodiments, the second clamping groove 262 is defined in the second clamping groove 263, and the air conditioner 1 is configured to satisfy at least one of the following conditions B1~B2:

[0083] In condition B1, the plurality of connection lines 42 are arranged in the first direction in sequence at the second clamping groove 263. It can be seen that the second clamping groove 262 is located on one side of the shell 22 in the third direction, and the plurality of connection lines 42 at the first clamping groove 261 are arranged in the first direction in sequence, which facilitates reducing the occupied space of the plurality of connection lines 42 in the third direction at the second clamping groove 262, and reduces the possibility of interference between the plurality of connection lines 42 on one side of the shell 22 in the third direction and other components (for example, the face frame 50 described below), so that the internal structure of the air conditioner 1 is more compact.

[0084] In condition B2, the shell 22 further has a limiting portion 222, the slot of the second clamping groove 263 is arranged towards the limiting portion 222, and the limiting portion 222 is spaced apart from the second clamping groove 262 to define a third wire passing space 2630. The minimum distance (for example, L3 in Figure 14 ) of the third wire passing space 2630 is less than or equal to the wire diameter of the connection line 42.

[0085] It can be seen that the slot of the second clamping groove 263 is arranged towards the limiting portion 222, so that the slot of the second clamping groove 263 is in communication with the third wire passing space 2630, and the limiting portion 222 can effectively block the possibility of the connection line 42 from escaping from the slot of the second clamping groove 263. The limiting portion 222 is spaced apart from the second clamping groove 262 to define the third wire passing space 2630, and the minimum distance of the third wire passing space 2630 is less than or equal to the wire diameter of the connection line 42, which helps to reduce the possibility of the connection line 42 from falling off the second clamping groove 263 due to vibration or external force, and improves the arrangement stability and reliability of the connection line 42.

[0086] As shown in Figure 13 and Figure 14 , in some embodiments, the air conditioner 1 satisfies condition B2, and the corresponding straight line at the minimum distance of the third wire passing space 2630 and the central axis of the second clamping groove 263 extending in the second direction form an acute angle (for example, a3 in Figure 14 ).

[0087] It can be seen that the corresponding straight line at the minimum distance of the third wire passing space 2630 and the central axis of the second clamping groove 263 extending in the second direction form an acute angle, so that the corresponding straight line at the minimum distance of the third wire passing space 2630 and the central axis of the connection line 42 arranged in the second clamping groove 263 also form an acute angle. The wire diameter of the connection line 42 and the corresponding straight line at the minimum distance of the third wire passing space 2630 are not in the same direction, so that the connection line 42 is more stable in the second clamping groove 263 and is not easy to loosen or fall off due to vibration or external force, thereby improving the arrangement stability and reliability of the connection line 42.

[0088] Exemplarily, when the worker installs the connecting line 42 in the second clamping groove 263, the central axis of the connecting line 42 can be first clamped at a right angle with the corresponding straight line of the third wire passing space 2630 by external force, so that the connecting line 42 can smoothly pass through the third wire passing space 2630, and then the connecting line 42 is placed in the second clamping groove 263. When the placement is completed, the external force on the connecting line 42 is removed, so that the central axis of the connecting line 42 arranged in the second clamping groove 263 naturally forms an acute angle with the straight line corresponding to the minimum distance of the third wire passing space 2630, so that the connecting line 42 is more stable in the wire hole 321. If the connecting line 42 is to be detached from the third wire passing space 2630, the central axis of the connecting line 42 needs to be clamped at a right angle with the straight line corresponding to the minimum distance of the third wire passing space 2630 to relatively easily pass through the third wire passing space 2630, thereby facilitating to increase the difficulty of the connecting line 42 from the third wire passing space 2630 during use after the arrangement is completed, and improving the arrangement reliability of the connecting line 42.

[0089] As shown in Figure 13 and Figure 14 in some embodiments, the side edge of the limiting portion 222 facing the second clamping groove 263 is inclinedly arranged relative to the central axis of the second clamping groove 263 extending in the second direction, so that the side edge of the limiting portion 222 facing the second clamping groove 263 provides a guide path for the installation of the connecting line 42. When the worker places the connecting line 42 in the second clamping groove 263, the inclined guide path can guide the connecting line 42 to smoothly slide into the second clamping groove along the predetermined path, so that the installation process is more smooth and efficient, and at the same time, the above-mentioned arrangement of the limiting portion 222 increases the difficulty of the connecting line 42 from the second clamping groove 263.

[0090] Exemplarily, the limiting portion 222 is inclinedly extended away from the second clamping groove 263 in the direction of the second clamping groove 263 facing the wire hole, so that the distance of the third wire passing space 2630 gradually increases in the direction of the second clamping groove 263 facing the wire hole. The side edge of the limiting portion 222 facing the second clamping groove 263 provides a guide path for the installation of the connecting line 42. The worker installs the connecting line 42 in the second clamping groove 262 in the direction of the second clamping groove 262 facing the wire hole. After the connecting line 42 passes through the minimum distance position of the limiting portion 222 and the second clamping groove 263, the second wire passing space 2610 gradually increases, providing more space for the wiring of the connecting line 42, so that the installation process of the connecting line 42 is more smooth, facilitating the installation of the connecting line 42.

[0091] As shown in Figure 16 and Figure 17 in some embodiments, the air conditioner 1 is configured to satisfy at least one of the following conditions C1~C2:

[0092] In condition C1, the threading hole 321 and the first wire clamping position 260 are arranged in the first direction. The shell 22 further has a first corner position 224, which supports the part of the connection wire 42 between the threading hole 321 and the first wire clamping position 260. As can be seen, the threading hole 321 and the first wire clamping position 260 are arranged in the first direction, so that the part of the connection wire 42 between the first wire clamping position 260 and the threading hole 321 forms a bend or a turn. The first corner position 224 supports and restricts the part of the connection wire 42 between the first wire clamping position 260 and the threading hole 321, thereby prolonging the service life of the connection wire 42. In other words, when the connection wire 42 forms a bend or a turn between the first wire clamping position 260 and the threading hole 321, if there is no proper support, this part of the connection wire 42 can be easily displaced and interfere with other components, thereby causing damage to the connection wire 42.

[0093] In condition C2, the shell 22 further has a second corner position 226, which supports the part of the connection wire 42 between the first wire clamping position 260 and the second wire clamping position 262. As can be seen, the first wire clamping position 260 is located on one side of the shell 22 in the second direction, and the second wire clamping position 262 is located on one side of the shell 22 in the third direction, i.e., the first wire clamping position 260 and the second wire clamping position 262 are located on different sides of the shell 22, so that the first wire clamping position 260 and the second wire clamping position 262 are arranged in the three-dimensional direction. When the connection wire 42 is arranged between the first wire clamping position 260 and the second wire clamping position 262, the part of the connection wire 42 between the first wire clamping position 260 and the second wire clamping position 262 forms a bend or a turn. The second corner position 226 supports and restricts the part of the connection wire 42 between the first wire clamping position 260 and the second wire clamping position 262, thereby prolonging the service life of the connection wire 42 and reducing the possibility of interference between the connection wire 42 and other components.

[0094] As shown in FIG. 1, Figures 16-19 In some embodiments, the air conditioner 1 satisfies condition C1, and the shell 22 has a ventilation portion 228, which defines a ventilation opening 2280 in communication with the fresh air duct 24. The ventilation portion 228 is arranged on the side of the first corner position 224 away from the second wire clamping position 262, so that a fourth wire passing space 2281 is defined between the ventilation portion 228 and the first corner position 224.

[0095] It can be seen that the ventilation part 228 is arranged on the side of the first corner position 224 away from the second wire clamping position 262, and the ventilation part 228 and the wire passing part 320 are arranged in the first direction, so that the structure inside the air conditioner 1 is more compact. The fourth wire passing space 2281 is defined between the ventilation part 228 and the first corner position 224, and the connecting wire 42 is connected to the wire passing part 320 through the fourth wire passing space 2281, that is, the connecting wire 42 forms a corner path through the fourth wire passing space 2281, so that the connecting wire 42 is spaced apart from the ventilation part 228, which facilitates reducing the possibility that the ventilation opening 2280 is blocked by the connecting wire 42, thereby improving the stability of the ventilation opening 2280. It can be understood that the ventilation opening 2280 can be an air inlet of the fresh air duct 24, or the ventilation opening 2280 is an air outlet of the fresh air duct.

[0096] As shown in Figure 16 and Figure 17 in some embodiments, the air conditioner 1 satisfies condition C1, and the fresh air assembly 20 further comprises a purification element 29, and the shell 22 has a mounting portion 220 for mounting the purification element 29, and the mounting portion 220 is arranged to protrude from the wire passing hole 321 toward the side where the first wire clamping position 260 is located in the third direction, so that the mounting portion 220 defines the first corner position 224.

[0097] It can be seen that the purification element 29 is mounted in the mounting portion 220, which facilitates reducing the possibility of interference between the purification element 29 and the connecting wire 42, thereby improving the stability of the air conditioner 1. The mounting portion 220 protrudes from the wire passing hole 321 toward the side where the first wire clamping position 260 is located in the third direction to define the first corner position 224, so that the connecting wire 42 can bypass the mounting portion 220 in the first direction, so that the internal layout of the air conditioner 1 is more compact, and a separate first corner position 224 is not needed to support the connecting wire 42, thereby further reducing production cost and manufacturing complexity.

[0098] Exemplarily, the first wire clamping position 260 is located on the front side of the shell 22, and the mounting portion 220 protrudes forward from the wire passing hole 321, so that the portion of the mounting portion 220 protruding forward from the wire passing hole 321 can define the first corner position 224.

[0099] As shown in Figure 1 , Figure 2 and Figure 17 in some embodiments, the air conditioner 1 satisfies condition C1, and the fresh air assembly 20 further comprises a fresh air fan 28 arranged in the shell 22, and the central axis of the fresh air fan 28 extends in the first direction, and the first corner position 224 and the first wire clamping position 260 are respectively located on opposite sides of the fresh air fan 28 at the positions where the width of the fresh air fan 28 is maximum in the second direction.

[0100] As can be seen, the fresh air fan 28 is offset from the first corner position 224 and the first wire clamp position 260 at the position with the maximum width in the second direction, which makes fuller use of the empty space of the housing 22 and other components in the second direction, reduces the extra space occupied by the first corner position 224 and the first wire clamp position 260 in the second direction, and facilitates the miniaturization design of the air conditioner 1.

[0101] Furthermore, the first corner position 224 and the first wire clamping position 260 are located on opposite sides of the maximum width position of the fresh air fan 28 in the second direction. The first wire clamping position 260 and the wire threading part 320 are also located on opposite sides of the maximum width position of the fresh air fan 28 in the second direction. The cooperation between the first wire clamping position 260 and the wire threading part 320 can restrict the movement of the part of the connecting wire 42 located at the first wire clamping position 260 and the wire threading part 320 in the second direction, so that the connecting wire 42 can fit more tightly with the housing 22, which can reduce the possibility of the connecting wire 42 interfering with other components at the maximum width position of the fresh air fan 28 in the second direction.

[0102] like Figure 1 , Figure 2 , Figure 18 and Figure 19 As shown, in some embodiments, the air conditioner 1 is a wall-mounted air conditioner, with the first direction being left-right. A first cable clamping position 260 is located on the front side of the housing 22, and a second cable clamping position 262 is located on the lower side of the housing 22. The air conditioner 1 also includes a face frame 50 located on the front side of the indoor fan assembly 10, the fresh air assembly 20, and the electrical control box 30. A portion of the connecting wire 42 is located between the housing 22 and the face frame 50. The front side of the housing 22 can be understood as the side of the wall-mounted air conditioner facing the user during use.

[0103] As can be seen, the first wire clamping position 260 is located on the front side of the housing 22, and the second wire clamping position 262 is located on the lower side of the housing 22. The connecting wire 42 passes through the first wire clamping position 260 and the second wire clamping position 262. A part of the connecting wire 42 is located between the housing 22 and the face frame 50. Thus, the first wire clamping position 260 can make full use of the empty space on the front side of the housing 22 and the face frame 50, and the second wire clamping position 262 can make full use of the empty space on the lower side of the housing 22 and the face frame 50. The first wire clamping position 260 and the second wire clamping position 262 make the connecting wire 42 fit more tightly with the housing 22, which helps to reduce the possibility of interference between the connecting wire 42 and the housing 22, and facilitates the miniaturization design of the air conditioner 1. The air conditioner 1 is a wall-mounted air conditioner. By adopting the above-mentioned first wire clamping position 260 and the second wire clamping position 262, it is easy to reduce the overall volume of the wall-mounted air conditioner, so that the wall-mounted air conditioner can reduce the space requirements of the corresponding installation environment and improve the practicality of the wall-mounted air conditioner.

[0104] Of course, in other embodiments of the present application, the air conditioner 1 can also be other types, such as a cabinet machine, etc.

[0105] As shown in Figure 1 and Figure 2 In some embodiments, the connection wire harness 40 includes a plurality of connection wires 42, the plurality of connection wires 42 including power supply wires and indoor and outdoor unit connection wires, the plurality of connection wires 42 being sequentially arranged in the second direction at the position of the threading hole 321, and the plurality of connection wires 42 being sequentially arranged in the first direction at the first wire clamping position 260 and the second wire clamping position 262.

[0106] It can be seen that the plurality of connection wires 42 are sequentially arranged in the second direction at the position of the threading hole 321, which facilitates reducing the occupied space of the plurality of connection wires 42 in the first direction, provides more space for the installation of the circuit board 34, facilitates reducing the requirement for the size of the circuit board 34 in the first direction, makes the electric control box 30 be able to adapt to various electric control boards, and since the threading hole 321 is formed on the side wall of the box body 32 facing the fresh air assembly 20, the thickness direction of the side wall is consistent with the first direction, so the above arrangement of the plurality of connection wires 42 at the threading hole 321 facilitates matching the arrangement posture of the side wall, and facilitates simplifying the structure of the threading hole 321; the plurality of connection wires 42 are sequentially arranged in the first direction at the first wire clamping position 260, which facilitates reducing the occupied space of the plurality of connection wires 42 in the second direction at the first wire clamping position 260, and the plurality of connection wires 42 are sequentially arranged in the first direction at the second wire clamping position 262, which facilitates reducing the occupied space of the plurality of connection wires 42 in the third direction at the second wire clamping position 262, effectively reduces the possibility of interference between the connection wires 42 and other components such as the face frame 50, and facilitates realizing the miniaturization design of the air conditioner 1.

[0107] As shown in Figure 16 and Figure 17 In some embodiments, the shell 22 is further formed with at least one separation position 229, the separation position 229 being arranged between the adjacent two connection wires 42 sequentially arranged in the first direction to separate the adjacent two connection wires 42, and the separation position 229 being arranged between the threading hole 321 and the first wire clamping position 260 in the third direction.

[0108] It can be seen that the separation position 229 is arranged between the two connection lines 42 arranged in sequence in the first direction, fully utilizes the empty space of the casing 22 of the fresh air assembly 20 in the first direction, reduces the possibility of the two connection lines 42 being overlapped in the second direction or the third direction, thereby reducing the occupied space of the connection line 42 in the second direction or the third direction, facilitating the miniaturization design of the air conditioner 1; in the third direction, the separation position 229 is arranged between the threading hole 321 and the first wire clamping position 260, the connection lines 42 are arranged in sequence at the position of the threading hole 321 in the second direction, and the first wire clamping position 260 is located on one side of the casing 22 in the second direction. By arranging the separation position 229 between the threading hole 321 and the first wire clamping position 260, the connection lines 42 are not easy to be overlapped in the second direction before reaching the position of the threading hole 321, thereby reducing the occupied space of the part of the connection line 42 between the threading hole 321 and the first wire clamping position 260 in the second direction, the connection line 42 is not easy to interfere with other components in the second direction, and the internal layout of the air conditioner 1 is more compact.

[0109] Of course, in other embodiments of the present application, the separation position 229 can also be arranged between the first wire clamping position 260 and the second wire clamping position 262.

[0110] As shown in Figure 15 In some embodiments, a separation position 229 is arranged in the second wire clamping groove 263 to separate the two connection lines 42 in the first direction, so that the connection lines 42 can be better distinguished after passing through the second wire clamping groove 263, facilitating subsequent wiring operation, and the separation position 229 can also reduce the occupied space of the connection line 42 at the position of the second wire clamping groove 263 in the third direction, thereby reducing the size requirement of the second wire clamping groove 263 in the third direction, facilitating the miniaturization design of the air conditioner 1.

[0111] In the embodiments of the present application, the specific structure of the separation position 229 is not limited; for example, the separation position 229 is configured as a baffle.

[0112] As shown in Figure 16 and Figure 17 In some embodiments, the fresh air assembly 20 further includes a fresh air fan 28 arranged in the casing 22, the central axis of the fresh air fan 28 extends in the first direction, and the separation position 229 is opposite to the position with the maximum width of the fresh air fan 28 in the second direction.

[0113] It can be seen that the partition position 229 is opposite to the fresh air fan 28 at the position of maximum width of the fresh air fan 28 in the second direction, and the connection lines 42 at the position of maximum width of the fresh air fan 28 in the second direction can be arranged in sequence in the first direction, so as to reduce the possibility of interference between the connection lines 42 at the position of maximum width of the fresh air fan 28 in the second direction and other components, reduce the occupied space of the fresh air fan 28 and the connection lines 42 in the second direction, and facilitate the miniaturization design of the air conditioner 1. In addition, the space reserved for other components at the position of maximum width of the fresh air fan 28 in the second direction is relatively small, so as to make the connection lines 42 more close to the partition position 229, and improve the partition reliability of the partition position 229.

[0114] In addition, it should be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, various possible combinations are not described again in the present application. In addition, various different embodiments of the present application can also be combined in any manner, as long as it does not deviate from the idea of the present application, it should also be considered as disclosed in the present application.

[0115] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "transverse", "length", "thickness", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the features limited as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more. In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0116] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0117] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. An air conditioner characterized by comprising: The air conditioner comprises an indoor fan assembly; a fresh air assembly arranged at one side of the indoor fan assembly in a first direction, and comprising a shell defining a fresh air duct inside, and a plurality of spaced apart wire clamping positions formed on the outer side of the shell, the wire clamping positions comprising at least one first wire clamping position arranged at one side of the shell in a second direction, and at least one second wire clamping position arranged at one side of the shell in a third direction, the first, second and third directions being perpendicular to each other; an electric control box comprising a box body and a circuit board arranged inside the box body, the box body being arranged between the indoor fan assembly and the fresh air assembly, and one side wall of the box body facing the fresh air assembly being formed with a wire passing portion, the wire passing portion being formed with a wire passing hole communicating between the inside and outside of the box body; a connection wire harness comprising at least one connection wire, the connection wire being a power wire or an indoor and outdoor unit connection wire, the connection wire harness passing through the wire passing hole to be connected with the circuit board, and the connection wire harness being arranged in the first and second wire clamping positions.

2. The air conditioner of claim 1, wherein The box body comprises a box body and a box cover, and an installation cavity is formed inside the box body, one side of the installation cavity corresponding to the first wire clamping position being open to form an opening, the circuit board being adapted to be loaded into the installation cavity through the opening, and the box cover being matched with the box body and covering the opening.

3. The air conditioner of claim 2, wherein The wire passing hole is arranged at the end of the box body close to the box cover, and is formed with an opening open in the direction facing the box cover, each connection wire comprising a wire body portion and a first clamping protrusion protruding from the wire body portion, the first clamping protrusion being loaded into the wire passing hole through the opening, and being positioned and matched with the wire passing hole to limit the movement of the connection wire along the inside of the box body towards the outside of the box body.

4. The air conditioner of claim 3, wherein A second clamping protrusion is further protruded from one side wall of the box body or the box cover facing the fresh air assembly, the second clamping protrusion being located on the side of the wire passing portion away from the fresh air assembly, and the second clamping protrusion being spaced apart from the end of the wire passing portion close to the fresh air assembly to define a first wire passing space, the minimum distance of the first wire passing space being less than or equal to the wire diameter of the connection wire.

5. The air conditioner of claim 4, wherein The second clamping protrusion is spaced apart from the side of the wire passing portion facing the second wire clamping position, so that the corresponding straight line at the minimum distance of the first wire passing space forms an acute angle with the central axis of the wire passing hole extending along the inside and outside of the box body.

6. The air conditioner of claim 1, wherein The fresh air assembly further comprises a fresh air fan arranged inside the shell, the central axis of the fresh air fan extending in the first direction, the fresh air fan being arranged in a staggered manner with the first wire clamping position at the position with the maximum width of the fresh air fan in the second direction, and being located on the side of the first wire clamping position facing the wire passing hole in the third direction.

7. The air conditioner of claim 1, wherein The first wire clamping position defines a first wire clamping groove inside, and the air conditioner is configured to satisfy at least one of the following conditions: Condition A1, the connection wire is a plurality of wires and is arranged in sequence in the first direction at the first wire clamping groove; Condition A2, the fresh air assembly further comprises a purifying element, the shell has a mounting portion for mounting the purifying element, the mounting portion protrudes from the first wire clamping position in the third direction, and the mounting portion is spaced from the first wire clamping position to define a second wire passing space, the slot of the first wire clamping groove is arranged towards the mounting portion, and the minimum distance of the second wire passing space is less than or equal to the wire diameter of the connecting wire.

8. The air conditioner of claim 7, wherein The air conditioner satisfies condition A2, and an angle between a straight line corresponding to the minimum distance of the second wire passing space and a central axis of the first wire clamping groove extending in the third direction is acute.

9. The air conditioner of claim 8, wherein The minimum distance of the second wire passing space is located at a corner of the mounting portion, and a side of the first wire clamping position towards the mounting portion extends across the corner of the mounting portion in the third direction, and extends obliquely close to the mounting portion in a direction in which the wire hole is towards the second wire clamping position.

10. The air conditioner of claim 1, wherein The second wire clamping groove is defined in the second wire clamping position, and the air conditioner is configured to satisfy at least one of the following conditions: Condition B1, the connecting wire is a plurality of wires and is arranged in sequence in the first direction at the second wire clamping groove; Condition B2, the shell further has a limiting portion, the slot of the second wire clamping groove is arranged towards the limiting portion, the limiting portion is spaced from the second wire clamping position to define a third wire passing space, and the minimum distance of the third wire passing space is less than or equal to the wire diameter of the connecting wire.

11. The air conditioner of claim 10, wherein The air conditioner satisfies condition B2, and an angle between a straight line corresponding to the minimum distance of the third wire passing space and a central axis of the second wire clamping groove extending in the second direction is acute.

12. The air conditioner of claim 11, wherein A side of the limiting portion towards the second wire clamping position is arranged obliquely relative to the central axis of the second wire clamping groove extending in the second direction.

13. The air conditioner of claim 1, wherein The air conditioner is configured to satisfy at least one of the following conditions: Condition C1, the wire hole and the first wire clamping position are arranged in a staggered manner in the first direction, and the shell further forms a first corner position supporting the portion of the connecting wire between the wire hole and the first wire clamping position; Condition C2, the shell further forms a second corner position supporting the portion of the connecting wire between the first wire clamping position and the second wire clamping position.

14. The air conditioner of claim 13, wherein The air conditioner satisfies condition C1, the shell has a ventilation portion defining a ventilation opening in communication with the fresh air duct, and the ventilation portion is spaced from a side of the first corner position away from the second wire clamping position to define a fourth wire passing space between the ventilation portion and the first corner position.

15. The air conditioner of claim 13, wherein The air conditioner satisfies condition C1, and the fresh air assembly further comprises a purifying element, the shell has a mounting portion for mounting the purifying element, and the mounting portion is arranged towards a side of the first wire clamping position in the third direction to define the first corner position.

16. The air conditioner of claim 13, wherein The air conditioner meets condition C1, the fresh air assembly further comprises a fresh air fan arranged in the shell, a central axis of the fresh air fan extends along the first direction, and the first rotation angle position and the first wire clamping position are respectively located on opposite sides of the fresh air fan at positions of maximum width of the fresh air fan in the second direction.

17. The air conditioner of claim 1, wherein The air conditioner is an air conditioner hanging machine, the first direction is a left-right direction, the first wire clamping position is arranged on the front side of the shell, and the second wire clamping position is arranged on the lower side of the shell, the air conditioner further comprises a face frame arranged on the front side of the indoor fan assembly, the fresh air assembly and the electric control box, and a part of the connection line is arranged between the shell and the face frame.

18. The air conditioner of any of claims 1-5, 7-15, 17, wherein, The connection line bundle comprises a plurality of connection lines, the plurality of connection lines comprise the power line and the indoor and outdoor unit connection line, the plurality of connection lines are sequentially arranged in the second direction at the wire hole position, and the plurality of connection lines are sequentially arranged in the first direction at the first wire clamping position and the second wire clamping position.

19. The air conditioner of claim 18, wherein The shell is further formed with at least one separation position, the separation position is arranged between adjacent two connection lines sequentially arranged in the first direction, so as to separate the adjacent two connection lines, and the separation position is arranged between the wire hole and the first wire clamping position in the third direction.

20. The air conditioner of claim 19, wherein The fresh air assembly further comprises a fresh air fan arranged in the shell, a central axis of the fresh air fan extends along the first direction, and the separation position is opposite to the fresh air fan at a position of maximum width of the fresh air fan in the second direction.

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