Base and air conditioner indoor unit

Abstract

The utility model relates to a base and an air conditioner indoor unit, the top surface of the base is provided with a wiring part, the wiring part is arranged along the length direction of the base, the wiring part is used for fixing a wiring harness, the base is provided with a wind wheel mounting position and an evaporator mounting position, the wind wheel mounting position is arranged on the lower side of the wiring part, and the evaporator mounting position is arranged on the lower side of the wiring part. And the evaporator mounting position is arranged on the lower side of the wind wheel mounting position. The base can fix the wire harness, prevents the wire harness from loosening, and reduces the probability that the wire harness is in contact with condensate water.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, and particularly to a base and an indoor unit of an air conditioner. Background Art

[0002] At present, air conditioners have become essential household appliances. With the continuous progress of social development, there are various types of air conditioners. Correspondingly, the installation and disassembly of air conditioners have become more and more complex. In the related art, the wire harness of the cross-flow fan used to drive the wind wheel to rotate in the indoor unit of the air conditioner needs to extend into the electronic control module to control the cross-flow fan. However, due to the lack of a fixing structure for the wire harness, the wire harness is prone to looseness, and the wire harness is easily in contact with the condensed water generated by the operation of the evaporator, increasing the potential electrical safety hazard. Summary of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems in the related art to some extent.

[0004] For this purpose, an embodiment of the utility model provides a base which can fix the wire harness, prevent the wire harness from loosening, and reduce the probability of the wire harness contacting the condensed water.

[0005] An embodiment of the utility model also provides an indoor unit of an air conditioner.

[0006] The top surface of the base of the embodiment of the utility model is provided with a wire routing portion which is arranged along the length direction of the base. The wire routing portion is used for fixing the wire harness. The base is provided with a wind wheel mounting position and an evaporator mounting position. The wind wheel mounting position is arranged below the wire routing portion, and the evaporator mounting position is arranged below the wind wheel mounting position.

[0007] According to the base of the embodiment of the utility model, since the top surface of the base is provided with a wire routing portion and the wire routing portion can fix the wire harness, the wire harness can be fixed to prevent the wire harness from loosening. And since the wind wheel mounting position is arranged below the wire routing portion and the evaporator mounting position is arranged below the wind wheel mounting position, the wire routing portion can be arranged away from the evaporator to avoid the wire harness contacting the condensed water, thereby reducing the potential electrical safety hazard during the use of the indoor unit of the air conditioner.

[0008] In some embodiments, the wire routing portion includes a wire routing groove which extends along the length direction of the base and opens upward towards the base.

[0009] In some embodiments, the wire routing portion further includes a plurality of buckles which are arranged at intervals along the length direction of the wire routing groove, and the buckles and the wire routing groove enclose a wire clamping cavity.

[0010] Another embodiment of the present invention provides an air conditioner indoor unit, comprising a base, which is any one of the bases described in any one of the embodiments of the present invention; a cross-flow fan, which comprises a drive motor and a wind wheel, which is arranged on the wind wheel mounting position, and the drive motor comprises a connected motor body and a motor wire, which is connected to the wind wheel, and the motor wire is arranged on the wiring portion; an evaporator, which is mounted on the evaporator mounting position; and a frame, which is connected to the base and is provided with an air inlet and an air outlet.

[0011] According to the embodiment of the air-conditioning indoor unit of the present invention, since the top surface of the base is provided with a wiring portion, and the wiring portion can fix the motor wire, the motor wire can be fixed to prevent the motor wire from loosening, and since the wind wheel mounting position is provided on the lower side of the wiring portion, and the evaporator mounting position is provided on the lower side of the wind wheel mounting position, the wiring portion can be arranged away from the evaporator to avoid the wiring harness from contacting condensed water, thereby reducing the electrical safety hazards when the air-conditioning indoor unit is used.

[0012] In some embodiments, the air conditioner indoor unit further includes an electric control module, the motor body and the electric control module are respectively located on both sides of the length direction of the base, and the motor line is connected to the electric control module.

[0013] In some embodiments, the air conditioner indoor unit also includes a pipe temperature sensor and a pipe temperature line. The pipe temperature sensor is arranged on the same side of the motor body along the length direction of the base. The pipe temperature sensor is in contact with the metal tube of the evaporator. The two ends of the pipe temperature line are respectively connected to the pipe temperature sensor and the electronic control module. The pipe temperature line is arranged on the wiring part.

[0014] In some embodiments, the air conditioner indoor unit further includes a motor cover, the motor body is arranged in the motor cover, and a accommodating cavity is provided at the upper end of the motor cover. The air conditioner indoor unit further includes a connector, the connector is connected in series to the motor line, and the connector is installed in the accommodating cavity.

[0015] In some embodiments, the motor cover includes a cover body and a wiring shell, the wiring shell is connected to the cover body and is arranged at the upper end of the cover body, the accommodating cavity is provided in the wiring shell, the motor cavity is provided in the cover body, and the motor body is provided in the motor cavity.

[0016] In some embodiments, the wiring shell is open toward a side away from the base; and / or the wiring shell is provided with a wire passage opening toward the wiring portion, the wire passage opening is connected to the accommodating cavity, and the motor wire passes through the wire passage opening.

[0017] In some embodiments, the air inlet is provided at the lower end surface of the frame body, the evaporator protrudes in the direction of the air inlet, and an opening is formed on the front wall surface of the frame body to form the air outlet. Description of the Drawings

[0018] Figure 1 It is a schematic installation diagram of the base, the motor cover and the drive motor according to an embodiment of the present invention.

[0019] Figure 2 It is Figure 1 An enlarged view of A in

[0020] Figure 3 It is a schematic diagram of the base according to an embodiment of the present invention.

[0021] Figure 4 It is Figure 3 An enlarged view of B in

[0022] Figure 5 It is a front view of the indoor unit of the air conditioner (excluding the frame body) according to an embodiment of the present invention.

[0023] Figure 6 It is Figure 5 An enlarged view of C in

[0024] Figure 7 It is a schematic diagram of the motor cover of the indoor unit of the air conditioner according to an embodiment of the present invention.

[0025] Figure 8 It is a schematic diagram of another perspective of the motor cover of the indoor unit of the air conditioner according to an embodiment of the present invention.

[0026] Figure 9 It is a cross-sectional view of the indoor unit of the air conditioner according to an embodiment of the present invention.

[0027] Reference Signs:

[0028] 1. Base; 11. Wiring part; 111. Wiring groove; 112. Buckle; 113. Wire clamping cavity; 12. Wind wheel installation position; 13. Evaporator installation position;

[0029] 2. Motor cover; 21. Cover body; 211. Motor cavity; 22. Wiring shell; 221. Accommodation cavity; 222. Open mouth; 223. Wire passing port;

[0030] 31. Motor body; 32. Motor wire; 33. First docking head;

[0031] 41. Pipe temperature wire; 42. Second docking head;

[0032] 5. Electric control module;

[0033] 6. Frame body; 61. Air inlet; 62. Air outlet;

[0034] 7. Evaporator;

[0035] 8. Wind wheel. Detailed implementation manner

[0036] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0037] Below, refer to the attached Figures 1 to 9 Describe the base 1, the indoor unit of the air conditioner, and the air conditioner of the embodiments of the present invention.

[0038] As Figures 1 to 4 shown, on the top surface of the base 1 of the embodiment of the present invention, there is a wire routing portion 11. The wire routing portion 11 is arranged along the length direction of the base 1. The wire routing portion 11 is used to fix the wire harness. On the base 1, there are a wind wheel installation position 12 and an evaporator installation position 13. The wind wheel installation position 12 is arranged below the wire routing portion 11, and the evaporator installation position 13 is arranged below the wind wheel installation position 12.

[0039] It should be noted that the wind wheel installation position 12 is used to install the wind wheel 8, and the evaporator installation position 13 is used to install the evaporator 7. For example, the wire harness can be a motor wire 32, a pipe temperature wire 41, or other electrical lines, and the present application does not limit this.

[0040] According to the base 1 of the embodiment of the present invention, since there is a wire routing portion 11 on the top surface of the base 1 and the wire routing portion 11 can fix the wire harness, the wire harness can be fixed thereby to prevent the wire harness from loosening. And since the wind wheel installation position 12 is arranged below the wire routing portion 11 and the evaporator installation position 13 is arranged below the wind wheel installation position 12, the wire routing portion 11 can be arranged away from the evaporator 7 to avoid the wire harness contacting the condensed water, thereby reducing the electrical safety hazard during the use of the indoor unit of the air conditioner.

[0041] It can be understood that, compared with the solution of arranging the wire routing portion 11 in a position adjacent to the evaporator 7, the base 1 of the embodiment of the present invention can greatly reduce the probability of the wire harness contacting the condensed water, and can avoid the wire harness from loosening, which is beneficial to improving the electrical safety hazard during the use of the indoor unit of the air conditioner.

[0042] Optionally, as Figure 2 and Figure 4 shown, the wire routing portion 11 includes a wire routing groove 111. The wire routing groove 111 is along the length direction of the base 1 (such as Figure 1extends in the left - right direction and opens upward towards the base 1. The wire harness can be arranged in the wire routing groove 111 to hide the wire harness, thus avoiding the problem of wire harness interference during the assembly of the components of the indoor unit of the air conditioner and reducing the probability of the wire harness being damaged due to collision and friction. In addition, the upward - opening wire routing groove 111 can facilitate the operator to take out and place the wire harness, improving the convenience of wire harness disassembly and assembly.

[0043] It can be understood that the wire routing groove 111 opens towards the ceiling. In the longitudinal section orthogonal to the length direction of the base 1, the structure of the wire routing groove 111 is generally V - shaped (or U - shaped). In other words, there is a certain included angle between the front wall surface and the rear wall surface of the wire routing groove 111, and the included angle opens upward.

[0044] Furthermore, as Figure 2 and Figure 4 shown, the wire routing part 11 further includes a plurality of buckles 112. The plurality of buckles 112 are arranged at intervals along the length direction of the wire routing groove 111, and the buckles 112 and the wire routing groove 111 enclose a wire - clamping cavity 113. It can be understood that the buckles 112 can fix the wire harness in the wire routing groove 111 to avoid the problem of the wire harness slipping out of the wire routing groove 111, which is beneficial to improving the reliability of wire harness fixation.

[0045] As Figure 4 shown, the front end of the buckle 112 is connected to the front wall surface of the wire routing groove 111, and there is a certain distance between the rear end of the buckle 112 and the rear wall surface of the wire routing groove 111, so as to facilitate the operator to take out and place the wire harness.

[0046] For example, as Figure 2 and Figure 4 shown, one end of the buckle 112 is connected to the base 1 and is arranged adjacent to one side in the width direction of the wire routing groove 111, and the other end of the buckle 112 extends towards the other side in the width direction of the wire routing groove 111. Thus, a wire - clamping cavity for fixing the wire harness can be defined between the buckle 112 and the wire routing groove 111. As Figure 4 shown, there is a certain gap between the other end of the buckle 112 and the base 1, so as to facilitate clamping the wire harness into the wire routing groove 111 and taking out the wire harness from the wire routing groove 111.

[0047] As Figure 1 、 Figure 5 、 Figure 6 and Figure 9As shown in the figure, the indoor air conditioner of another embodiment of the present utility model includes a base 1, a cross-flow fan, an evaporator 7 and a housing 6. The base 1 is the base 1 of the present utility model. The cross-flow fan includes a drive motor and a wind wheel 8. The wind wheel 8 is arranged at the wind wheel installation position 12. The drive motor includes a connected motor body 31 and a motor wire 32. The motor body 31 is connected to the wind wheel 8. The motor wire 32 is arranged on the wire routing part 11. The evaporator 7 is installed at the evaporator installation position 13. The housing 6 is connected to the base 1. The housing 6 is provided with an air inlet 61 and an air outlet 62.

[0048] For the indoor air conditioner according to the embodiment of the present utility model, since the top surface of the base 1 is provided with a wire routing part 11 and the wire routing part 11 can fix the motor wire 32, the motor wire 32 can be fixed thereby to prevent the motor wire 32 from loosening. And since the wind wheel installation position 12 is arranged below the wire routing part 11 and the evaporator installation position 13 is arranged below the wind wheel installation position 12, the wire routing part 11 can be arranged away from the evaporator 7 to avoid the wire harness contacting the condensed water, thereby reducing the electrical safety hazard during the use of the indoor air conditioner.

[0049] As Figure 5 shown in the figure, the indoor air conditioner further includes an electronic control module 5. The motor body 31 and the electronic control module 5 are respectively located on both sides of the length direction of the base 1, and the motor wire 32 is connected to the electronic control module 5. Since the electronic control module 5 and the motor body 31 are arranged on the left and right sides of the base 1, the space on both sides of the evaporator 7 can be fully utilized to reduce the size of the indoor air conditioner in the left and right directions, making the arrangement of the parts in the indoor air conditioner more compact.

[0050] Optionally, as Figures 6 to 8 shown in the figure, the indoor air conditioner further includes a pipe temperature sensor (not shown) and a pipe temperature wire 41. The pipe temperature sensor is arranged on the same side of the motor body along the length direction of the base 1. The pipe temperature sensor contacts the metal pipe of the evaporator 7. The two ends of the pipe temperature wire 41 are respectively connected to the pipe temperature sensor and the electronic control module 5. The pipe temperature wire 41 is arranged on the wire routing part 11. The pipe temperature sensor is used to detect the temperature of the copper pipe of the evaporator 7. It can be understood that the wire routing part 11 can not only fix the motor wire 32 but also fix the pipe temperature wire 41, thereby expanding the application range of the wire routing part 11 and improving the electrical safety of the indoor air conditioner.

[0051] In some embodiments, as Figures 6 to 8 shown in the figure, the indoor air conditioner further includes a motor cover 2. The motor body 31 is arranged inside the motor cover 2. The upper end of the motor cover 2 is provided with a receiving cavity 221. The indoor air conditioner further includes a connector. The connector is connected in series on the motor wire 32. The connector is installed in the receiving cavity 221.

[0052] It can be understood that, in the present application, by providing a receiving cavity 221 at the upper end of the motor cover 2 and installing the connector in the receiving cavity 221, the position of the connector can be fixed. And since the connector is connected in series on the motor wire 32, when the operator needs to remove the drive motor, the motor wire 32 can be disconnected from the position of the connector, so that the whole motor wire 32 does not need to be removed, which can simplify the disassembly and assembly process of the operator and improve the convenience during the operator's maintenance.

[0053] For example, the connector includes a first docking head 33, and the first docking head 33 is connected in series on the motor wire 32 and installed in the receiving cavity 221. It should be noted that the first docking head 33 is a detachable connection structure of the wiring head and the wiring base. For example, the wiring head and the wiring base of the first docking head 33 can be connected by means of plugging, crimping or screw fitting. It can be understood that the motor wire 32 is divided into two segments, one segment of the motor wire 32 is connected to the motor body 31 and the wiring head, and the other segment of the motor wire 32 is connected to the wiring base and the electronic control module 5.

[0054] Since the first docking head 33 can be docked and separated, when removing the motor body 31, the whole motor wire 32 does not need to be removed. In other words, the motor wire 32 connected to the wiring base and the electronic control module 5 does not need to be removed, so that the convenience during the maintenance and replacement of the drive motor can be improved.

[0055] In the example of the present application, the motor wire 32 extends along the length direction of the base 1 and is arranged above the base 1. Since the receiving cavity 221 of the air conditioner indoor unit of the present utility model is provided at the upper end of the motor cover 2. Therefore, the wiring path of the motor wire 32 can first pass through the receiving cavity 221 and then be arranged above the base 1. The above wiring method can shorten the wiring length of the motor wire 32, and can make full use of the space above the motor cover 2, without increasing the size of the air conditioner indoor unit in the length direction, making the component layout of the air conditioner indoor unit more compact.

[0056] Optionally, as Figures 6 to 8 shown, the motor cover 2 includes a cover body 21 and a wiring shell 22. The wiring shell 22 is connected to the cover body 21 and is provided at the upper end of the cover body 21. A receiving cavity 221 is provided in the wiring shell 22, and a motor cavity 211 is provided in the cover body 21. The motor body 31 is provided in the motor cavity 211. It can be understood that the cover body 21 and the wiring shell 22 are independent cavity structures, so that the motor body 31 and the first docking head 33 do not interfere with each other during arrangement, and it is convenient to arrange the motor wire 32.

[0057] For example, the wiring shell 22 and the cover body 21 are integrally formed. In other words, the motor cover 2 is an integrally formed part. This can reduce the number of components and is convenient for assembly. In other examples, the wiring shell 22 and the cover body 21 can be connected by means of fasteners. The present application does not limit this.

[0058] Optionally, as shown in Figures 6 to 8 , the wiring housing 22 is open on the side facing away from the base 1. That is, the front end face of the wiring housing 22 is open. It can be understood that an open port 222 communicating with the accommodation cavity 221 is provided at the front end of the wiring housing 22. The front-back direction of the wiring housing 22 is the same as that of the base 1. Since the front end face of the wiring housing 22 is open, it is convenient for the operator to observe the position of the accommodation cavity 221. When the operator routes the wires, the first docking head 33 can be directly inserted into the accommodation cavity 221 from the open port 222. Similarly, when the operator removes the motor, the first docking head 33 can be removed from the accommodation cavity 221 through the open port 222.

[0059] Specifically, as shown in Figure 7 and Figure 8 , a wire passing port 223 is provided on the other side of the wiring housing 22 facing the length direction of the base 1. The wire passing port 223 communicates with the accommodation cavity 221, and the motor wire 32 passes through the wire passing port 223. It can be understood that the right side wall of the wiring housing 22 is open to form the wire passing port 223.

[0060] The first docking head 33 has an access end and a lead-out end. The motor wires 32 connected to the access end and the motor wires 32 connected to the lead-out end both pass through the wire passing port 223. Thus, the position of the first docking head 33 and the in-out wire direction of the motor wire 32 can be positioned, so as to facilitate arranging the led-out motor wire 32 on the top surface of the base 1, reduce the number of wire bends, and be beneficial to improving the assembly efficiency of the motor wire 32.

[0061] In some embodiments, as shown in Figure 6 and Figure 8 , the connector further includes a second docking head 42. The second docking head 42 is connected in series on the pipe temperature wire 41, and the second docking head 42 is installed in the accommodation cavity 221. It should be noted that the second docking head 42 is a detachable connection structure of a wiring head and a wiring base. For example, the wiring head and the wiring base of the second docking head 42 can be connected by plugging, crimping or thread fitting, etc. It can be understood that the pipe temperature wire 41 is divided into two sections. One section of the pipe temperature wire 41 is connected to the pipe temperature sensor and the wiring head, and the other section of the pipe temperature wire 41 is connected to the wiring base and the electronic control module 5.

[0062] Since the second docking head 42 can be docked and separated, when removing the pipe temperature sensor, it is not necessary to remove the entire pipe temperature wire 41. In other words, the pipe temperature wire 41 connected to the wiring base and the electronic control module 5 does not need to be removed, thereby improving the convenience during the maintenance and replacement of the pipe temperature wire 41. In addition, since both the first docking head 33 and the second docking head 42 are installed in the accommodation cavity 221, the wiring layout of the drive motor and the pipe temperature sensor can be made more compact.

[0063] Optionally, as Figure 9 shown, the air inlet 61 is provided on the lower end surface of the housing 6, the evaporator 7 protrudes in the direction of the air inlet 61, and the front wall surface of the housing 6 is open to form an air outlet 62. For example, in a projection plane orthogonal to the length direction of the base 1, the cross section of the evaporator 7 is V-shaped, and the tip of the evaporator 7 is arranged facing the air inlet 61. It can be understood that the air flow entering the indoor unit of the air conditioner from the air inlet 61 below the housing 6 can exchange heat with the V-shaped wall surface of the evaporator 7, and the air flow after heat exchange can be discharged through the air outlet 62, thereby improving the heat exchange effect of the indoor unit of the air conditioner.

[0064] In the example of the present application, since the air inlet 61 is provided on the lower end surface of the housing 6 and the front wall surface of the housing 6 is open to form an air outlet 62, the indoor unit of the air conditioner in the embodiment of the present utility model can be installed close to the ceiling. It can be understood that since the air in the environment does not need to enter the interior of the indoor unit of the air conditioner from directly above the housing 6, the distance between the indoor unit of the air conditioner and the top wall (ceiling) of the room can be greatly reduced or eliminated, thereby improving the space utilization rate of the room. Especially for rooms with a relatively low height, the cramped feeling of the indoor space can be effectively reduced or eliminated. Therefore, the indoor unit of the air conditioner in the embodiment of the present utility model has very low requirements for the installation space, and the installation space only needs to be able to accommodate the indoor unit of the air conditioner, without leaving an air inlet space or an air outlet space above the indoor unit of the air conditioner, thereby expanding the applicable range of the indoor unit of the air conditioner.

[0065] An air conditioner according to another embodiment of the present utility model includes an outdoor unit of the air conditioner and an indoor unit of the air conditioner. The indoor unit of the air conditioner is the indoor unit of the air conditioner of the present utility model, and the indoor unit of the air conditioner is connected to the outdoor unit of the air conditioner. The technical advantages of the air conditioner in the embodiment of the present utility model are the same as those of the base 1 and the indoor unit of the air conditioner in the above embodiment, and will not be described in detail here.

[0066] In the description of the present utility model, it should 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", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0067] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0068] In the present utility model, unless otherwise clearly specified and defined, terms such as "mounted", "connected", "connected to", "fixed" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0069] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0070] In the present utility model, terms such as "an embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean 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 utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0071] Although the above embodiments have been shown and described, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Any changes, modifications, substitutions and variations made by those of ordinary skill in the art to the above embodiments are within the protection scope of the present utility model.

Claims

1. A base, characterized in that, The top surface of the base (1) is provided with a wire routing portion (11). The wire routing portion (11) is arranged along the length direction of the base (1) and is used for fixing the wire harness. The base (1) is provided with a wind wheel mounting position (12) and an evaporator mounting position (13). The wind wheel mounting position (12) is arranged below the wire routing portion (11), and the evaporator mounting position (13) is arranged below the wind wheel mounting position (12).

2. The base according to claim 1, characterized in that, The wire routing portion (11) includes a wire routing groove (111). The wire routing groove (111) extends along the length direction of the base (1) and opens upward toward the base (1).

3. The base according to claim 2, characterized in that, The wire routing portion (11) further includes a plurality of buckles (112). The plurality of buckles (112) are arranged at intervals along the length direction of the wire routing groove (111), and the buckles (112) and the wire routing groove (111) enclose a wire clamping cavity (113).

4. An indoor unit of an air conditioner, characterized in that, Comprising: A base (1), where the base (1) is the base (1) described in any one of claims 1-3; A cross-flow fan, where the cross-flow fan includes a drive motor and a wind wheel (8). The wind wheel (8) is arranged on the wind wheel mounting position (12). The drive motor includes a motor body (31) and a motor wire (32) connected to each other. The motor body (31) is connected to the wind wheel (8), and the motor wire (32) is arranged on the wire routing portion (11); An evaporator (7), where the evaporator (7) is installed on the evaporator mounting position (13); A housing (6), where the housing (6) is connected to the base (1), and the housing (6) is provided with an air inlet (61) and an air outlet (62).

5. The indoor air conditioner according to claim 4, wherein The indoor air conditioner further includes an electronic control module (5). The motor body (31) and the electronic control module (5) are respectively located on both sides of the length direction of the base (1), and the motor wire (32) is connected to the electronic control module (5).

6. The indoor air conditioner according to claim 5, characterized in that, The indoor air conditioner further includes a pipe temperature sensor and a pipe temperature wire (41). The pipe temperature sensor is arranged on the same side of the motor body along the length direction of the base (1). The pipe temperature sensor is in contact with the metal pipe of the evaporator (7). Both ends of the pipe temperature wire (41) are respectively connected to the pipe temperature sensor and the electronic control module (5), and the pipe temperature wire (41) is arranged on the wire routing portion (11).

7. The indoor air conditioner according to claim 4, characterized in that, The indoor air conditioner further includes a motor cover (2). The motor body (31) is arranged inside the motor cover (2). The upper end of the motor cover (2) is provided with a receiving cavity (221). The indoor air conditioner further includes a connector. The connector is connected in series on the motor wire (32), and the connector is installed in the receiving cavity (221).

8. The indoor air conditioner according to claim 7, wherein, The motor cover (2) includes a cover body (21) and a wiring shell (22). The wiring shell (22) is connected to the cover body (21) and is arranged at the upper end of the cover body (21). The wiring shell (22) is provided with the receiving cavity (221). The cover body (21) is provided with a motor cavity (211), and the motor body (31) is arranged in the motor cavity (211).

9. The indoor air conditioner according to claim 8, wherein, The wiring housing (22) is open on a side facing away from the base (1); and / or, a wire passing opening (223) is provided in the wiring housing (22) in a direction facing the wire routing portion (11), the wire passing opening (223) communicates with the accommodation cavity (221), and the motor wire (32) passes through the wire passing opening (223).

10. The indoor air conditioner according to any one of claims 4 to 9, characterized in that, The air inlet (61) is provided on the lower end surface of the housing (6), the evaporator (7) protrudes in a direction facing the air inlet (61), and an opening is formed on the front wall surface of the housing (6) to form the air outlet (62).

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