Air conditioner
By setting up an inlet structure inside the air conditioner control component box, the problems of multiple wire harnesses occupying space and inconvenience in operation are solved, thereby improving space utilization and operational convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-03-24
AI Technical Summary
The electrical control box of existing air conditioners contains multiple wiring harnesses with inconsistent diameters, which takes up too much space and makes operation inconvenient.
An inlet structure is provided inside the control component box of the air conditioner, including a limiting seat, a first limiting member, and a second limiting member. Multiple wire harnesses of different diameters are fixed through the limiting groove and the wire passage space, thereby achieving effective fixing of multiple wire harnesses and saving space.
It improves the utilization rate of the internal space of the electrical control box, reduces the space occupied by the wiring harness, enhances the convenience of operation, prevents the wiring harness from automatically detaching, and improves the wiring harness fixing effect.
Smart Images
Figure CN224033940U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to life electric appliance technical field, especially a kind of air conditioner. BACKGROUND
[0002] In the related art, the existing air conditioner's electric control box generally has multiple wire harnesses in and out simultaneously, but the diameters of the multiple wire harnesses are not completely same, resulting in that the multiple wire harnesses in the electric control box need to be fixed separately, occupy too much space in the box, and affect the convenience of operation, so there is room for improvement. SUMMARY
[0003] The utility model aims at at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide an air conditioner, the wire inlet structure of the air conditioner can fix multiple wire harnesses with different diameters, can save space, and is convenient to operate.
[0004] According to the air conditioner of the utility model embodiment, the wire inlet structure is arranged in the box body of the control component, and the wire harness of the indoor unit component and the wire harness of the outdoor unit component can be connected with the circuit board in the box body through the wire inlet structure respectively, so that the wire inlet structure can fix multiple wire harnesses with different diameters, and the wire inlet structure can be used for multiple wire harnesses with different diameters to enter and exit the box body, thereby the occupation of the internal space of the box body can be reduced, the space utilization of the internal space of the box body can be improved, space can be saved, and operation is convenient.
[0005] According to the air conditioner of the utility model embodiment, the wire inlet structure is arranged in the box body of the control component, and the wire harness of the indoor unit component and the wire harness of the outdoor unit component can be connected with the circuit board in the box body through the wire inlet structure respectively, so that the wire inlet structure can fix multiple wire harnesses with different diameters, and the wire inlet structure can be used for multiple wire harnesses with different diameters to enter and exit the box body, thereby the occupation of the internal space of the box body can be reduced, the space utilization of the internal space of the box body can be improved, space can be saved, and operation is convenient.
[0006] According to some embodiments of the utility model, the wire inlet structure comprises: a limiting seat, the limiting seat defines a limiting groove with one side open, the limiting groove is a through groove penetrating through both ends of the limiting seat; a first limiting piece and a second limiting piece, the first limiting piece and the second limiting piece are arranged in a first direction, and the first limiting piece and the second limiting piece are connected on opposite sides of the limiting seat in a second direction, a wire passing space communicated with the limiting groove is formed between the first limiting piece and the second limiting piece, and the first direction and the second direction intersect.
[0007] In some embodiments, the projections of the first limiting piece and the second limiting piece along the first direction contact or coincide.
[0008] In some embodiments, projections of the first and second limiters along the first direction have a gap, and a dimension of the gap along the second direction is less than a minimum outer diameter of the wire harness.
[0009] In some embodiments, the first limiter comprises a plurality of first limiters arranged along the first direction at intervals, and / or the second limiter comprises a plurality of second limiters arranged along the first direction at intervals.
[0010] In some embodiments, the first limiter has a first fixed end and a first limiting end, the first fixed end is an end of the first limiter connected to the limiting seat, the first limiting end has a first guide surface, the first guide surface is located on a side of the first limiter close to the second limiter, and the first guide surface extends obliquely away from the second limiter in a direction away from the first fixed end.
[0011] In some embodiments, the second limiter has a second fixed end and a second limiting end, the second fixed end is an end of the second limiter connected to the limiting seat, the second limiting end has a second guide surface, and the second guide surface extends obliquely away from the first limiter in a direction away from the second fixed end.
[0012] In some embodiments, a maximum distance between the first guide surface and the second guide surface is L1, and L1≥10mm.
[0013] In some embodiments, a maximum spacing between the first limiting end and the limiting seat is L2, and L2≥14mm, and / or a maximum spacing between the second limiting end and the limiting seat is L3, and L3≥14mm.
[0014] According to some embodiments of the present application, the box body has a first wire inlet and a second wire inlet, the first wire inlet and the second wire inlet are located on opposite sides of the box body, wherein the wire harness of the indoor unit component is adapted to extend into the box body from the first wire inlet to cooperate with the wire inlet structure, and the wire harness of the outdoor unit component is adapted to extend into the box body from the second wire inlet to cooperate with the wire inlet structure.
[0015] According to some embodiments of the present application, the box body comprises: a box seat defining a mounting cavity, the circuit board being arranged on the box seat; an inner cover mounted in the mounting cavity; and an outer cover detachably connected with the box seat for opening and closing the mounting cavity, wherein the wire inlet structure is arranged on the inner cover.
[0016] In some embodiments, the circuit board comprises a first circuit board, the inner cover comprises a harness plate, the harness plate has a harness port, the harness port is arranged opposite to the first circuit board, the wire inlet structure is located at one side of the harness port, and the harness is adapted to pass through the harness port to be connected with the first circuit board.
[0017] In some embodiments, the inner cover further comprises an isolation plate, the isolation plate is arranged at a side of the harness plate away from the first circuit board, the wire inlet structure is arranged at one side of the isolation plate, and a wire passing groove is formed at another side of the isolation plate.
[0018] In some embodiments, the circuit board further comprises a second circuit board, the harness plate comprises a first part and a second part, the first part is located at one side of the isolation plate and has the harness port, the second part is located at another side of the isolation plate, the second part is arranged opposite to the second circuit board to cover the second circuit board, and the wire passing groove is formed between the second part and the isolation plate.
[0019] In some embodiments, the box seat has two insertion slots, the insertion slots are arranged opposite to each other, and opposite sides of the second circuit board are respectively inserted into the two insertion slots.
[0020] In some embodiments, a side of the harness plate away from the first circuit board has a first baffle and a second baffle, the first baffle and the second baffle have different extension directions, an outer periphery of the outer cover has a avoiding notch, and the first baffle and the second baffle are adapted to respectively contact edges of the avoiding notch.
[0021] Additional aspects and advantages of the present application will be given in part in the following description, become apparent from the following description, or be understood from the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0022] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description, taken in conjunction with the accompanying drawings, in which:
[0023] Figure 1 is a structure schematic view of an air conditioner according to some embodiments of the present application;
[0024] Figure 2 is a partial structure schematic view of an air conditioner according to some embodiments of the present application;
[0025] Figure 3 is Figure 2 is an enlarged view of structure A in FIG.
[0026] Figure 4is a structural schematic view of a box seat according to some embodiments of the utility model;
[0027] Figure 5 is Figure 4 is an enlarged view of structure B;
[0028] Figure 6 is a structural schematic view of an inner cover according to some embodiments of the utility model;
[0029] Figure 7 is Figure 6 is an enlarged view of structure C;
[0030] Figure 8 is Figure 6 is an enlarged view of structure D;
[0031] Figure 9 is a structural schematic view of an outer cover according to some embodiments of the utility model.
[0032] Reference signs:
[0033] Air conditioner 1000, control component 100, inner machine component 200, outer machine component 300, chassis component 400,
[0034] Box seat 10, installation cavity 11, slot 12, wire slot 13,
[0035] Inner cover 20, wire harness plate 21, first part 211, wire harness port 2111, second part 212, first baffle 2121, second baffle 2122, wire passing slot 2123, isolation plate 22,
[0036] Wire inlet structure 30, first limiting piece 31, first guide surface 311, second limiting piece 32, second guide surface 321, limiting seat 33, limiting slot 331,
[0037] Outer cover 40, avoiding notch 41, first circuit board 51, second circuit board 52. DETAILED DESCRIPTION
[0038] The embodiments of the utility model are described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as limiting the utility model.
[0039] In the description of the utility model, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The features limited by "first" and "second" can be explicitly or implicitly included one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0040] In the description of the utility model, it needs to be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0041] The following refers to Figures 1-9 The air conditioner 1000 according to the embodiments of the utility model is described.
[0042] As Figures 1-9 Indicated, the air conditioner 1000 according to the embodiments of the utility model comprises: chassis component 400, inner machine component 200, outer machine component 300 and control component 100, and the inner machine component 200 and the outer machine component 300 can be mounted on the chassis component 400 respectively, so that the inner machine component 200 and the outer machine component 300 can be integrated on the chassis component 400, and the integration of the air conditioner 1000 can be realized, that is, the air conditioner 1000 can be an all-in-one machine, and space can be saved.
[0043] The control component 100 can be arranged on one side of the inner machine component 200 (such as Figure 1The control component 100 can be arranged on one side of the indoor unit component 200, or the control component 100 can be arranged on one side of the outdoor unit component 300, or the control component 100 can be arranged on one side of the indoor unit component 200 and the outdoor unit component 300, for example, the control component 100 can be arranged on one side of a component with a smaller volume, such as the indoor unit component 200, so as to balance the distribution of the volume and mass of the entire air conditioner 1000, so that the design of the air conditioner 1000 can be more reasonable, and the installation and arrangement of the air conditioner 1000 are facilitated, for example, the air conditioner 1000 can be installed on the ceiling of the kitchen.
[0044] The control component 100 can include a box body 10 and a circuit board, the circuit board can be arranged in the box body 10, the box body 10 can have a wire inlet structure 30 for fixing a plurality of wire harnesses, or the box body 10 can have a plurality of wire inlet structures 30 for fixing more wire harnesses, and the wire harnesses of the indoor unit component 200 and the wire harnesses of the outdoor unit component 300 can be connected to the circuit board through the wire inlet structure 30, that is, the wire inlet structure 30 can fix a plurality of wire harnesses (such as a plurality of wire harnesses with different diameters), and the wire inlet structure 30 can allow a plurality of wire harnesses to simultaneously enter and exit the box body 10, which can reduce the occupation of the internal space of the box body 10, and compared with the scheme of arranging a plurality of wire harness structures to respectively fix wire harnesses with different diameters, the wire harness structure can prevent the occupation of the wire harness space, thereby improving the space utilization rate of the inside of the box body 10, saving space, and facilitating operation.
[0045] According to the air conditioner 1000 of the embodiment of the utility model, the wire inlet structure 30 is arranged in the box body 10 of the control component 100, and the wire harnesses of the indoor unit component 200 and the wire harnesses of the outdoor unit component 300 can be connected to the circuit board in the box body 10 through the wire inlet structure 30, so that the wire inlet structure 30 can fix a plurality of wire harnesses with different diameters, and the wire inlet structure 30 can allow a plurality of wire harnesses with different diameters to enter and exit the box body 10, thereby reducing the occupation of the internal space of the box body 10, improving the space utilization rate of the inside of the box body 10, saving space, and facilitating operation.
[0046] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 According to some embodiments of the utility model, the wire inlet structure 30 can include a limiting seat 33, a first limiting piece 31 and a second limiting piece 32, the limiting seat 33 can define a limiting groove 331, one side (such as the front side shown in Figure 7 ) of the limiting groove 331 is open, which is conducive to placing a plurality of wire harnesses, and the limiting groove 331 can be a through groove penetrating through both ends (such as the upper and lower ends shown in Figure 7 ) of the limiting seat 33, so that a plurality of wire harnesses can be arranged in the limiting seat 33 through the limiting groove 331, thereby allowing a plurality of wire harnesses to be connected to the circuit board through the wire inlet structure 30.
[0047] The first limiting member 31 and the second limiting member 32 can be in the first direction (e.g., Figure 7 The first limiting member 31 and the second limiting member 32 are arranged at intervals in the vertical direction (as shown), and the first limiting member 31 and the second limiting member 32 can be respectively connected to the limiting seat 33 in the second direction (e.g., in the vertical direction). Figure 7 The opposite sides (as shown in the left and right directions) on the left and right sides (e.g.) Figure 7 As shown on the left and right sides, a wire passage space can be formed between the first limiting member 31 and the second limiting member 32, and the wire passage space can be connected to the limiting groove 331, so that multiple wire harnesses can enter and exit the limiting groove 331 through the wire passage space, thereby making it easier for multiple wire harnesses (such as large diameter wire harnesses) to enter and exit the limiting groove 331 and facilitating operation.
[0048] The first direction and the second direction can intersect, and on a plane parallel to the first direction and the second direction, the projection of the wire space onto the aforementioned plane can extend along a curve with varying curvature (such as an S-shaped line). By adjusting the extension direction of a portion of the wire harness, a portion of the wire harness can extend along the aforementioned curve, allowing the wire harness to enter and exit the limiting groove 331. Furthermore, the extension direction of the wire harness can automatically change after the wire harness enters the limiting groove 331. For example, the wire harness can extend along a straight line after entering the limiting groove 331, which can prevent multiple wire harnesses from automatically entering and exiting the limiting groove 331.
[0049] Specifically, the portions of the multiple wire harnesses located within the limiting groove 331 can be aligned with the side of the first limiting member 31 closest to the limiting groove 331 (e.g., Figure 7 The rear side shown abuts against the second limiting member 32 (as shown in the diagram), and the portions of the multiple wire harnesses located within the limiting groove 331 can abut against the side of the second limiting member 32 closest to the limiting groove 331 (e.g., the rear side of the second limiting member 32). Figure 7 The rear side shown abuts, that is, the first limiting member 31 and the second limiting member 32 cooperate to limit multiple wire harnesses, prevent multiple wire harnesses (such as small diameter wire harnesses) from automatically disengaging from the limiting groove 331, improve the compatibility of multiple wire harnesses (such as multiple wire harnesses of different diameters), and improve the fixing effect of multiple wire harnesses.
[0050] Among them, the first direction (such as Figure 7 The up and down directions shown can be perpendicular to the second direction (e.g., the vertical direction shown). Figure 7 (As shown in the left and right directions), the bending degree of the wire passage space can be increased, which can improve the limiting effect on multiple wire harnesses. It can be understood that the first limiting member 31 and the second limiting member 32 can be limiting plates respectively, and the limiting plates can extend along the second direction, which can increase the contact area between the wire harness and the first limiting member 31, and can also increase the contact area between the wire harness and the second limiting member 32, thereby improving the limiting effect on multiple wire harnesses.
[0051] It should be noted that the first limiting piece 31, the second limiting piece 32 and the limiting seat 33 cooperate to jointly define the limiting groove 331, so that a plurality of wire harnesses can pass through, that is, the first limiting piece 31, the second limiting piece 32 and the wire passing space are located outside the limiting groove 331, which can increase the space of the limiting groove 331, so that the limiting groove 331 can pass through more wire harnesses, and the occupation of the wire harness space can be reduced, thereby saving space and improving the utilization rate of space.
[0052] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 , in some embodiments, the projection of the first limiting piece 31 along the first direction (such as the up-down direction shown in Figure 7 ) can be in contact with the projection of the second limiting piece 32 along the first direction, or the projection of the first limiting piece 31 along the first direction can coincide with the projection of the second limiting piece 32 along the first direction, which can increase the bending degree of the wire passing space, can ensure that the portions of the plurality of wire harnesses located in the limiting groove 331 can be in full contact with the first limiting piece 31 and the second limiting piece 32 respectively, can improve the limiting effect of the plurality of wire harnesses, can prevent the plurality of wire harnesses from automatically separating from the limiting groove 331, and can improve the compatibility of the plurality of wire harnesses with different diameters, and can improve the fixing effect of the plurality of wire harnesses.
[0053] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 , in some embodiments, the projection of the first limiting piece 31 along the first direction (such as the up-down direction shown in Figure 7 ) can have a gap with the projection of the second limiting piece 32 along the first direction, and the gap is part of the wire passing space, but the gap is smaller than the distance between the first limiting piece 31 and the second limiting piece 32, and the size of the gap in the second direction (such as the left-right direction shown in Figure 7 ) can be smaller than the minimum outer diameter of the wire harness, so that the plurality of wire harnesses can pass through the wire passing space to enter or exit the limiting groove 331 after changing the extension direction of a part of the plurality of wire harnesses, and the limiting effect of the plurality of wire harnesses can be improved, the plurality of wire harnesses (such as small-diameter wire harnesses) can be prevented from automatically separating from the limiting groove 331 after entering the limiting groove 331, and the fixing effect of the plurality of wire harnesses can be improved.
[0054] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 , in some embodiments, the first limiting piece 31 can include a plurality of first limiting pieces 31, and the plurality of first limiting pieces 31 can be arranged along the first direction (such as the up-down direction shown in Figure 7The first limiting member 31 and the second limiting member 32 can be arranged in a staggered manner along the first direction, which can increase the bending degree of the wire passing space, and can increase the contact area of the wire harness with the first limiting member 31, thereby improving the limiting effect on the plurality of wire harnesses, preventing the plurality of wire harnesses from automatically disengaging from the limiting groove 331, and improving the fixing effect on the plurality of wire harnesses.
[0055] Alternatively, the second limiting member 32 can include a plurality of second limiting members 32, which can be arranged in a staggered manner along the first direction, which can increase the bending degree of the wire passing space, and can increase the contact area of the wire harness with the first limiting member 31, thereby improving the limiting effect on the plurality of wire harnesses, preventing the plurality of wire harnesses from automatically disengaging from the limiting groove 331, and improving the fixing effect on the plurality of wire harnesses.
[0056] Alternatively, the first limiting member 31 can include a plurality of first limiting members 31, the second limiting member 32 can include a plurality of second limiting members 32, the plurality of first limiting members 31 can be arranged in a staggered manner along the first direction, the plurality of second limiting members 32 can be arranged in a staggered manner along the first direction, which can increase the bending degree of the wire passing space, and can increase the contact area of the wire harness with the first limiting member 31 and the second limiting member 32, thereby improving the limiting effect on the plurality of wire harnesses, preventing the plurality of wire harnesses from automatically disengaging from the limiting groove 331, and improving the fixing effect on the plurality of wire harnesses.
[0057] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 , in some embodiments, the first limiting member 31 can have a first fixed end (as shown in the right end of Figure 7 ) and a first limiting end (as shown in the left end of Figure 7 ), the first fixed end can be the end of the first limiting member 31 connected to the limiting seat 33, and the first limiting end can have a first guide surface 311, which can be located on the side of the first limiting member 31 close to the second limiting member 32 (as shown in the upper side of Figure 7 ).
[0058] And along the direction away from the first fixed end (as shown in the direction from right to left of Figure 7 ), the first guide surface 311 can extend in a direction away from the second limiting member 32 (as shown in the direction from top to bottom of Figure 7 ), which can increase the distance between the first limiting member 31 and the second limiting member 32, and can achieve the avoidance of the plurality of wire harnesses, so that the plurality of wire harnesses (such as large diameter wire harnesses) can more easily enter and exit the limiting groove 331, which is convenient for operation.
[0059] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 , in some embodiments, the second limiting piece 32 can have a second fixed end (such as the left end shown in Figure 7 ) and a second limiting end (such as the right end shown in Figure 7 ), the second fixed end can be the end of the second limiting piece 32 connected with the limiting seat 33, and the second limiting end can have a second guide surface 321, which can be located on the side (such as the lower side shown in Figure 7 ) of the second limiting piece 32 close to the first limiting piece 31.
[0060] And along the direction away from the second fixed end (such as the direction from left to right shown in Figure 7 ), the second guide surface 321 can extend in the direction away from the first limiting piece 31 (such as the direction from bottom to top shown in Figure 7 ), which can increase the distance between the first limiting piece 31 and the second limiting piece 32, and can achieve the avoidance of the plurality of wire harnesses, so that the plurality of wire harnesses (such as large-diameter wire harnesses) can more easily enter and exit the limiting groove 331, which is convenient for operation.
[0061] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 , in some embodiments, the maximum distance between the first guide surface 311 and the second guide surface 321 can be L1, if the maximum distance between the first guide surface 311 and the second guide surface 321 is too small, the plurality of wire harnesses (such as large-diameter wire harnesses) will be difficult to pass through the wire passing space to enter and exit the limiting groove 331, which will make it difficult for the plurality of wire harnesses to connect with the circuit board through the wire entering structure 30, therefore, the maximum distance between the first guide surface 311 and the second guide surface 321 can be limited to a range greater than or equal to 10 mm, that is, L1≥10 mm.
[0062] Therefore, the maximum distance between the first guide surface 311 and the second guide surface 321 can be increased, the avoidance effect of the plurality of wire harnesses can be improved, and on the basis of ensuring the bending degree of the wire passing space, the wire passing space can be increased, so that the plurality of wire harnesses can more easily enter and exit the limiting groove 331, which is conducive to the connection of the plurality of wire harnesses with the circuit board through the wire entering structure 30, and is convenient for operation.
[0063] As shown in Figure 2 , Figure 3 , Figure 6 and Figure 7 , in some embodiments, the maximum distance between the first limiting end (such as the left end shown in Figure 7 ) of the first limiting piece 31 and the limiting seat 33 can be L2, that is, in the second direction (such asFigure 7 The maximum interval of the first limiting end to the limiting seat 33 can be L2, that is, in the second direction (for example, the left-right direction as shown), the interval between the second limiting end and the side (for example, the right side as shown) of the limiting seat 33 provided with the first limiting member 31 can be L2. If the maximum interval of the first limiting end to the limiting seat 33 is too small, the plurality of wire harnesses (for example, the large-diameter wire harness) are difficult to pass through the wire passing space to enter and exit the limiting groove 331, which leads to the plurality of wire harnesses being difficult to connect with the circuit board through the wire entering structure 30. Figure 2 The maximum interval of the first limiting end to the limiting seat 33 can be L2, that is, in the second direction (for example, the left-right direction as shown), the interval between the second limiting end and the side (for example, the right side as shown) of the limiting seat 33 provided with the first limiting member 31 can be L2. If the maximum interval of the first limiting end to the limiting seat 33 is too small, the plurality of wire harnesses (for example, the large-diameter wire harness) are difficult to pass through the wire passing space to enter and exit the limiting groove 331, which leads to the plurality of wire harnesses being difficult to connect with the circuit board through the wire entering structure 30.
[0064] Therefore, the maximum interval of the first limiting end to the limiting seat 33 can be limited in a range greater than or equal to 14 mm, that is, L2≥14 mm, the maximum interval of the first limiting end of the first limiting member 31 to the limiting seat 33 can be increased, on the basis of ensuring the bending degree of the wire passing space, the wire passing space can be increased, so that the plurality of wire harnesses can more easily enter and exit the limiting groove 331, which is beneficial to the plurality of wire harnesses to connect with the circuit board through the wire entering structure 30, and is convenient to operate.
[0065] As shown in Figure 3 , Figure 6 , Figure 7 and Figure 7 In some embodiments, the maximum interval of the second limiting end (for example, the right end as shown) of the second limiting member 32 to the limiting seat 33 can be L3, that is, in the second direction (for example, the left-right direction as shown), the interval between the second limiting end and the side (for example, the right side as shown) of the limiting seat 33 provided with the first limiting member 31 can be L3. If the maximum interval of the second limiting end to the limiting seat 33 is too small, the plurality of wire harnesses (for example, the large-diameter wire harness) are difficult to pass through the wire passing space to enter and exit the limiting groove 331, which leads to the plurality of wire harnesses being difficult to connect with the circuit board through the wire entering structure 30. Figure 7 Figure 1 Therefore, the maximum interval of the second limiting end to the limiting seat 33 can be limited in a range greater than or equal to 14 mm, that is, L3≥14 mm, the maximum interval of the second limiting end of the second limiting member 32 to the limiting seat 33 can be increased, on the basis of ensuring the bending degree of the wire passing space, the wire passing space can be increased, so that the plurality of wire harnesses can more easily enter and exit the limiting groove 331, which is beneficial to the plurality of wire harnesses to connect with the circuit board through the wire entering structure 30, and is convenient to operate. Figure 2 As shown in
[0066] , ,
[0067] and Figure 4 According to some embodiments of the present application, the box body 10 can have a first wire entering port (not shown in the figure) and a second wire entering port (not shown in the figure), and the first wire entering port and the second wire entering port can be located at opposite sides (for example, the left side and the right side as shown) of the box body 10. Figure 2 Figure 2 Therefore, the maximum interval of the second limiting end to the limiting seat 33 can be limited in a range greater than or equal to 14 mm, that is, L3≥14 mm, the maximum interval of the second limiting end of the second limiting member 32 to the limiting seat 33 can be increased, on the basis of ensuring the bending degree of the wire passing space, the wire passing space can be increased, so that the plurality of wire harnesses can more easily enter and exit the limiting groove 331, which is beneficial to the plurality of wire harnesses to connect with the circuit board through the wire entering structure 30, and is convenient to operate. Figure 4 As shown in the upper and lower sides), for example, the first wire inlet can be located on the upper side of the box body 10, and the second wire inlet can be located on the lower side of the box body 10, the distance between the first wire inlet and the second wire inlet can be increased, the wire harness of the inner machine part 200 and the wire harness of the outer machine part 300 can be prevented from interfering with each other, and the installation of the multiple wire harnesses in the box body 10 can be facilitated.
[0068] Wherein, the wire harness of the inner machine part 200 can extend into the box body 10 from the first wire inlet, and the wire harness of the inner machine part 200 can be matched with the wire inlet structure 30 in the box body 10 to be connected with the circuit board through the wire inlet structure 30, and the wire harness of the outer machine part 300 can extend into the box body 10 from the second wire inlet, and the wire harness of the outer machine part 300 can be matched with the wire inlet structure 30 in the box body 10 to be connected with the circuit board through the wire inlet structure 30, so that the wire harness of the inner machine part 200 and the wire harness of the outer machine part 300 can be distinguished on the basis of ensuring that the multiple wire harnesses simultaneously enter and exit the box body 10 and are connected with the circuit board through the wire inlet structure 30, and the operation is facilitated.
[0069] As shown in the upper and lower sides), for example, the first wire inlet can be located on the upper side of the box body 10, and the second wire inlet can be located on the lower side of the box body 10, the distance between the first wire inlet and the second wire inlet can be increased, the wire harness of the inner machine part 200 and the wire harness of the outer machine part 300 can be prevented from interfering with each other, and the installation of the multiple wire harnesses in the box body 10 can be facilitated. Figure 8 、 Figure 9 、 Figure 2 and Figure 4 According to some embodiments of the present application, the box body 10 can include a box seat 10, an inner cover 20 and an outer cover 40, the box seat 10 can define an installation cavity 11, the circuit board can be arranged on the box seat 10, the inner cover 20 can be installed in the installation cavity 11, and the wire inlet structure 30 can be arranged on the inner cover 20. On the basis of the multiple wire harnesses being connected with the circuit board through the wire inlet structure 30, the wire harnesses in the box body 10 and the circuit board can be isolated, the arrangement of the multiple wire harnesses in the box body 10 can be more neat, the protection of the circuit board can be realized, the outer cover 40 can be detachably connected with the box seat 10, and the installation cavity 11 can be opened and closed, which is conducive to the installation of the multiple wire harnesses and the connection of the multiple wire harnesses with the circuit board, and the operation and maintenance are facilitated.
[0070] As shown in the upper and lower sides), for example, the first wire inlet can be located on the upper side of the box body 10, and the second wire inlet can be located on the lower side of the box body 10, the distance between the first wire inlet and the second wire inlet can be increased, the wire harness of the inner machine part 200 and the wire harness of the outer machine part 300 can be prevented from interfering with each other, and the installation of the multiple wire harnesses in the box body 10 can be facilitated. Figure 6 、 Figure 6 and Figure 2 In some embodiments, the circuit board can include a first circuit board 51, the inner cover 20 can include a wire harness plate 21, the wire harness plate 21 can have a wire harness port 2111, the wire harness port 2111 and the first circuit board 51 can be arranged opposite to each other, and the wire inlet structure 30 can be located on one side of the wire harness port 2111 (as shown in the lower side of Figure 6 After passing through the wire inlet structure 30, the wire harness can pass through the wire harness port 2111 to be connected with the first circuit board 51.
[0071] Thus, based on the connection of the plurality of wire harnesses to the circuit board through the wire inlet structure 30, the wire harnesses in the box body 10 and the first circuit board 51 can be isolated, the protection of the first circuit board 51 can be realized, and the operator can operate the plurality of wire harnesses by opening the outer cover 40, thereby facilitating the installation of the plurality of wire harnesses, the connection of the plurality of wire harnesses to the first circuit board 51, the operation, and the maintenance.
[0072] As shown in Figure 6 and Figure 6 , in some embodiments, the inner cover 20 can further include an isolation plate 22, which can be arranged on the side (e.g., the front side as shown in Figure 6 ) of the wire harness plate 21 away from the first circuit board 51, the wire inlet structure 30 can be arranged on one side (e.g., the left side as shown in Figure 6 ) of the isolation plate 22, and the other side (e.g., the right side as shown in Figure 6 ) of the isolation plate 22 can be formed with a wire passing groove 2123, a part of the plurality of wire harnesses can extend into the wire passing groove 2123 and extend along the extension direction (e.g., the up-down direction as shown in Figure 6 ) of the wire passing groove 2123, and the limiting and guiding of the wire harnesses of the indoor unit component 200 can be realized.
[0073] That is, after the wire harnesses of the indoor unit component 200 enter the box body 10 through the first wire inlet, they can extend to the lower side of the wire inlet structure 30 along the other side (e.g., the wire passing groove 2123) of the isolation plate 22, then bend upward and pass through the wire inlet structure 30 upward along one side of the isolation plate 22 to be connected to the first circuit board 51, so that the lowest part of the wire harnesses of the indoor unit component 200 in the box body 10 can be located below (e.g., below as shown in Figure 2 ) the wire inlet structure 30, the condensate water can be prevented from flowing along the wire harnesses to corrode and damage the first circuit board 51, the protection effect of the first circuit board 51 can be improved, and the service life of the control component 100 can be improved.
[0074] It can be understood that the inner cover 20 can be provided with a wire hanging member (not shown in the figure), which can be located above (e.g., above as shown in Figure 6 ) the wire inlet structure 30 or in the limiting groove 331, the wire hanging member can have a wire hanging port, the plurality of wire harnesses can be connected to the first circuit board 51 through the wire hanging port, the limiting effect of the plurality of wire harnesses can be improved, and the arrangement of the plurality of wire harnesses can be more neat, the wire hanging member can be a flexible member such as silicone or rubber, so that the wire hanging port can change its size according to wire harnesses of different diameters, thereby realizing the limiting of wire harnesses of different diameters and facilitating the operation.
[0075] As shown in Figure 6 and Figure 6As shown, in some embodiments, the inner cover 20 can be provided with a plurality of wire buckles (not shown in the figure), which can be arranged adjacent to the wire passing groove 2123 and arranged along the extension direction of the wire passing groove 2123. Partial wires can be fixed on the inner cover 20 through the plurality of wire buckles, so that the plurality of wire buckles and the wire passing groove 2123 can cooperate to improve the limiting and guiding effect of the plurality of wires, and can improve the fixing effect of the plurality of wires.
[0076] It should be noted that the part of the inner cover 20 located below the wire inlet structure 30 (such as Figure 6 shown below) can be provided with a wire passing groove, and part of the plurality of wires can extend into the wire passing groove and extend along the extension direction of the wire passing groove (such as Figure 2 the upward and downward direction shown in the figure). The limiting and guiding of the wire of the outer machine component 300 can be achieved, that is, after the wire of the outer machine component 300 enters the box body 10 through the second wire inlet, it can pass through the wire inlet structure 30 and be connected with the first circuit board 51 along the wire passing groove upward, which can prevent condensed water from flowing along the wire to corrode and damage the first circuit board 51, and can improve the protection effect of the first circuit board 51 and the service life of the control component 100.
[0077] Of course, the inner cover 20 can also be provided with more wire buckles (not shown in the figure), so that the wire of the outer machine component 300 can be partially fixed on the inner cover 20 through the plurality of wire buckles, and the wire of the outer machine component 300 can extend upward along the wire passing groove after being bent below the wire inlet structure 30, so that the lowest part of the wire of the inner machine component 200 in the box body 10 can be located below the wire inlet structure 30 (such as Figure 4 shown below), which can prevent condensed water from flowing along the wire to corrode and damage the first circuit board 51, and can improve the protection effect of the first circuit board 51 and the service life of the control component 100.
[0078] As shown in Figure 5 , Figure 6 , Figure 6 and Figure 6 , in some embodiments, the circuit board can also include a second circuit board 52, and the wire harness plate 21 can include a first part 211 and a second part 212. The first part 211 can be located on one side of the isolation plate 22 (such as Figure 4 the left side shown in the figure), and the first part 211 can have a wire port 2111. Based on the connection of the plurality of wires with the circuit board through the wire inlet structure 30, the protection of the first circuit board 51 can be achieved. The second part 212 can be located on the other side of the isolation plate 22 (such as Figure 5 the right side shown in the figure), and the second part 212 can be arranged opposite to the second circuit board 52 for covering the second circuit board 52, and the protection of the second circuit board 52 can be achieved.
[0079] A wire slot 2123 can be formed between the second part 212 and the isolation plate 22. The wire harness and the entire circuit board in the box body 10 can be isolated based on the implementation of limiting the plurality of wire harnesses. The entire circuit board can be protected. The operator can operate the plurality of wire harnesses by opening the outer cover 40. The installation of the plurality of wire harnesses is facilitated. The connection of the plurality of wire harnesses with the first circuit board 51 is facilitated. The operation is facilitated. And the maintenance is facilitated.
[0080] As shown in Figure 6 and Figure 6 , in some embodiments, the box seat 10 can have two slots 12. The slots of the two slots 12 can be oppositely arranged. The opposite sides (such as the upper and lower sides shown in Figure 8 ) of the second circuit board 52 can be respectively and insertingly matched with the two slots 12. The installation of the second circuit board 52 can be implemented. The expansion of the entire circuit board can be implemented. The space for the expansion of the entire circuit board can be reserved. The use function of the air conditioner 1000 is facilitated. The use experience of the user is improved. It can be understood that the box seat 10 can also have a wire slot 13. The wire harness connected with the second circuit board 52 can be limited.
[0081] As shown in Figure 9 , Figure 8 and Figure 8 , in some embodiments, the side (such as the front side shown in Figure 8 ) of the wire harness plate 21 away from the first circuit board 51 can have a first baffle 2121 and a second baffle 2122. The outer periphery of the outer cover 40 can have a avoiding gap 41. The first baffle 2121 and the second baffle 2122 can respectively contact the edge of the avoiding gap 41. The limiting of the outer cover 40 can be implemented. The outer cover 40 can be positioned during the installation process of the outer cover 40. The detachable connection of the outer cover 40 and the box body 10 is facilitated. The opening and closing of the installation cavity 11 is facilitated. The operation is facilitated.
[0082] The extension directions of the first baffle 2121 and the second baffle 2122 are different. For example, the first baffle 2121 can be perpendicular to the second baffle 2122. The first baffle 2121 can extend along the second direction (such as the left-right direction shown in ). The second baffle 2122 can extend along the first direction (such as the up-down direction shown in ). The first baffle 2121 and the second baffle 2122 can cooperate to limit the outer cover 40 in two directions. The limiting effect of the outer cover 40 can be improved. The positioning effect of the outer cover 40 can be improved. The outer cover 40 can be more easily connected to the box body 10. The operation is facilitated.
[0083] Other configurations and operations of the air conditioner 1000 according to the embodiments of the present application are known to those skilled in the art, and thus will not be described in detail herein. In the description of the present application, "a first feature" and "a second feature" can include one or more of the features. Among them, the up-down direction, the left-right direction and the front-rear direction are based on the up-down direction, the left-right direction and the front-rear direction shown in the drawings.
[0084] In the description of the present application, unless explicitly specified and limited, "on" or "under" of a first feature to a second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature therebetween. Moreover, "on", "above" and "over" of a first feature to a second feature include that the first feature is directly above and obliquely above the second feature, or only means that the first feature is horizontally higher than the second feature.
[0085] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" 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 application, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0086] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes 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 in that, include: Chassis components; An indoor unit and an outdoor unit, wherein the indoor unit and the outdoor unit are respectively mounted on the chassis unit; A control component is disposed on one side of the indoor unit and / or the outdoor unit and includes a housing and a circuit board disposed within the housing. The housing has at least one wiring inlet structure, and the wiring harnesses of the indoor unit and the outdoor unit are adapted to be connected to the circuit board via the wiring inlet structure, respectively.
2. The air conditioner according to claim 1, characterized in that, The incoming line structure includes: A limiting seat, wherein the limiting seat defines a limiting groove that is open on one side, and the limiting groove is a through groove that passes through both ends of the limiting seat; A first limiting member and a second limiting member are arranged at a distance in a first direction, and the first limiting member and the second limiting member are respectively connected to opposite sides of the limiting seat in a second direction. A through space communicating with the limiting groove is formed between the first limiting member and the second limiting member, and the first direction and the second direction intersect.
3. The air conditioner according to claim 2, characterized in that, The projections of the first limiting member and the second limiting member along the first direction are in contact or overlap.
4. The air conditioner according to claim 2, characterized in that, The projections of the first limiting member and the second limiting member along the first direction have a gap, and the size of the gap in the second direction is smaller than the minimum outer diameter of the wire harness.
5. The air conditioner according to claim 2, characterized in that, The first limiting member includes multiple first limiting members, which are arranged at intervals along the first direction. And / or, the second limiting member includes a plurality of second limiting members, which are arranged at intervals along the first direction.
6. The air conditioner according to claim 2, characterized in that, The first limiting member has a first fixed end and a first limiting end. The first fixed end is the end of the first limiting member connected to the limiting seat. The first limiting end has a first guide surface. The first guide surface is located on the side of the first limiting member closer to the second limiting member and extends in a direction away from the first fixed end. The first guide surface extends obliquely in a direction away from the second limiting member.
7. The air conditioner according to claim 6, characterized in that, The second limiting member has a second fixed end and a second limiting end. The second fixed end is the end of the second limiting member connected to the limiting seat. The second limiting end has a second guide surface and extends obliquely away from the second fixed end in a direction away from the first limiting member.
8. The air conditioner according to claim 7, characterized in that, The maximum distance between the first guide surface and the second guide surface is L1, where L1 ≥ 10 mm.
9. The air conditioner according to claim 7, characterized in that, The maximum distance between the first limiting end and the limiting seat is L2, where L2 ≥ 14 mm. And / or, the maximum distance between the second limiting end and the limiting seat is L3, where L3 ≥ 14 mm.
10. The air conditioner according to claim 1, characterized in that, The housing has a first cable inlet and a second cable inlet, which are located on opposite sides of the housing. The wiring harness of the indoor unit is adapted to extend into the housing from the first inlet and cooperate with the inlet structure, and the wiring harness of the outdoor unit is adapted to extend into the housing from the second inlet and cooperate with the inlet structure.
11. The air conditioner according to any one of claims 1-10, characterized in that, The housing includes: A housing, the housing defining a mounting cavity, and the circuit board disposed on the housing; Inner cover, the inner cover being installed within the mounting cavity; The outer cover, which is detachably connected to the housing base, is used to open and close the mounting cavity. The inner cover is provided with the inlet structure.
12. The air conditioner according to claim 11, characterized in that, The circuit board includes: a first circuit board, the inner cover includes a wire harness plate, the wire harness plate has a wire harness opening, the wire harness opening is arranged opposite to the first circuit board, the wire inlet structure is located on one side of the wire harness opening, and the wire harness is adapted to pass through the wire harness opening to connect with the first circuit board.
13. The air conditioner according to claim 12, characterized in that, The inner cover also includes an isolation plate, which is located on the side of the wiring harness plate opposite to the first circuit board. The inlet structure is located on one side of the isolation plate, and a wire groove is formed on the other side of the isolation plate.
14. The air conditioner according to claim 13, characterized in that, The circuit board further includes a second circuit board. The wire harness board includes a first part and a second part. The first part is located on one side of the isolation plate and has the wire harness opening. The second part is located on the other side of the isolation plate. The second part is arranged opposite to the second circuit board to cover the second circuit board. The wire passage groove is formed between the second part and the isolation plate.
15. The air conditioner according to claim 14, characterized in that, The housing has two slots with their openings facing each other, and the two opposite sides of the second circuit board are respectively inserted into the two slots.
16. The air conditioner according to claim 12, characterized in that, The wire harness board has a first baffle and a second baffle on the side opposite to the first circuit board. The first baffle and the second baffle extend in different directions. The outer periphery of the outer cover has an avoidance notch. The first baffle and the second baffle are adapted to contact the edge of the avoidance notch, respectively.