Air conditioner

Abstract

The utility model discloses an air conditioner. The air conditioner comprises a heat exchange box body, and the heat exchange box body comprises a bottom plate; the first folding edge is arranged on the bottom plate at an angle and is provided with a first connecting part; the middle partition plate is arranged on the bottom plate and is provided with a second connecting part; wherein the second connecting part is provided with a connecting surface and a supporting surface, the supporting surface can abut against the bottom plate, and the connecting surface is attached to and connected with the first connecting part.

Description

Technical Field

[0001] The present application belongs to the field of electrical appliance technology, and specifically relates to an air conditioner. Background Art

[0002] Air conditioners are household appliances commonly used in people's daily lives. Among them, air conditioners usually include an indoor unit and an outdoor unit, wherein the indoor unit is installed indoors and the outdoor unit is installed outdoors.

[0003] However, in the prior art, the connection between the middle partition and the bottom plate of the air conditioner is unstable and easily loosened. Utility Model Content

[0004] In order to solve the above technical problems, the present invention provides an air conditioner, which aims to at least solve the technical problem of unstable and loose connection between the middle partition and the bottom plate of the air conditioner to a certain extent.

[0005] The technical solution of the utility model is:

[0006] An air conditioner is special in that it includes a heat exchange box body, which includes: a bottom plate; a first folded edge, which is arranged at an angle on the bottom plate and has a first connecting portion; a middle partition, which is arranged on the bottom plate and has a second connecting portion; wherein the second connecting portion has a connecting surface and a supporting surface, the supporting surface can conflict with the bottom plate, and the connecting surface is in contact with and connected to the first connecting portion.

[0007] Since the first folded edge is arranged at an angle to the bottom plate and has a first connecting portion, the first folded edge can disperse the stress over a larger area, reduce the degree of stress concentration, thereby improving the bearing capacity and durability of the bottom plate, ensuring the structural strength of the bottom plate, and the cross-sectional size of the bottom plate can be increased and the shape of the bottom plate can be changed, thereby improving the overall rigidity of the bottom plate. Since the middle partition is arranged on the bottom plate and has a second connecting portion, the second connecting portion has a connecting surface and a supporting surface, the supporting surface can conflict with the bottom plate, and the connecting surface is attached to and connected to the first connecting portion, so the first folded edge can provide support for the installation of the middle partition, and the second folded edge on the first folded edge can provide support for the installation of the middle partition. A connecting portion provides a larger contact area and a stronger connection point for the connection between the bottom plate and the middle partition, which can improve the stability of the connection and prevent the connection part from loosening or breaking during long-term use, resulting in failure of the entire structure. The support surface contacts the bottom plate to form a stable support point, which effectively prevents the middle partition from shaking or displacing when subjected to external force, ensuring the stability of the connection between the middle partition and the bottom plate. At the same time, the connecting surface is tightly attached to the second connecting portion, and through appropriate fastening methods, the stability of the connection is further enhanced, achieving double protection and ensuring the long-term stability and reliability of the connection between the middle partition and the bottom plate.

[0008] In some embodiments, the first fold has a plurality of first connection parts arranged in parallel and spaced apart, and the middle partition has a plurality of second connection parts arranged in parallel and spaced apart, and the connection surfaces of the second connection parts are attached to and connected to the corresponding first connection parts to further ensure the stability of the connection between the middle partition and the bottom plate.

[0009] In some embodiments, one of the middle partition and the first folded edge is provided with a positioning piece, and the other is provided with a positioning hole. The positioning piece can be inserted into the positioning hole to ensure that the middle partition is accurately installed on the first folded edge.

[0010] In some embodiments, there are multiple first folded edges, and the multiple first folded edges are arranged around the edge of the bottom plate. At least one of the multiple first folded edges has the first connecting portion to ensure the structural strength of the bottom plate.

[0011] In some embodiments, the edge of the middle partition is provided with a second folded edge at an angle to ensure the structural strength of the middle partition.

[0012] In some embodiments, the middle partition is provided with an air outlet, and the middle partition also includes: at least one third connecting portion, provided in the air outlet to separate the air outlet into multiple sub-air outlets; wherein the edges of the sub-air outlets are provided with a third folding edge to ensure the structural strength of the middle partition.

[0013] In some embodiments, the air conditioner further includes a first connector and a second connector electrically connected to the first connector and installed on the middle partition. The air conditioner includes: a protective member, which is sleeved on the second connector and connected to the middle partition to achieve fire protection.

[0014] In some embodiments, the second connector includes a first docking portion and a second docking portion electrically connected to the first connector and connected to the first docking portion, the first docking portion and the second docking portion being located on opposite sides of the middle partition, respectively. The protective member further includes a first protective portion sleeved over the first docking portion and connected to the middle partition, and a second protective portion sleeved over the second docking portion and connected to the middle partition, to fully achieve fire protection.

[0015] In some embodiments, the top wall and the bottom wall of the first protection part are inclined, and the top wall and the bottom wall of the second protection part are inclined, so as to further achieve fire protection.

[0016] In some embodiments, one of the first protective part and the second protective part is provided with a blind hole, and the other is provided with a through hole. The air conditioner further includes: a locking member, which is passed through the through hole and the middle partition and connected to the blind hole to ensure the safety of the staff.

[0017] In some embodiments, the protective member has an opening, and the protective member further includes: a shielding portion, at least partially covering the opening to further achieve fire protection.

[0018] In some embodiments, the middle partition is provided with a mounting hole, and the air conditioner further includes: a sensor, which is provided on the middle partition; a wire plug, which is inserted into the mounting hole and can be connected to the protective member; a cable, one end of which is connected to the sensor, and the other end of which is passed through the wire plug and connected to the electronic control component to protect the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 A schematic diagram of the connection between the middle partition and the bottom plate of an air conditioner in some embodiments;

[0021] Figure 2 for Figure 1 Rear view;

[0022] Figure 3 for Figure 2 The enlarged schematic diagram of point B in the middle;

[0023] Figure 4 for Figure 2 Enlarged schematic diagram at point C in the middle;

[0024] Figure 5 for Figure 4 Exploded diagram;

[0025] Figure 6 for Figure 1 Schematic diagram of the structure of the midsole plate;

[0026] Figure 7 for Figure 1 A in the middle is an enlarged schematic diagram;

[0027] Figure 8 for Figure 7 Exploded diagram;

[0028] Figure 9 for Figure 1 A schematic structural diagram of the first docking portion of the middle protective member;

[0029] Figure 10 for Figure 9 a rear view of the first docking portion;

[0030] Figure 11 for Figure 2 A schematic structural diagram of the second docking portion of the middle protective member;

[0031] Figure 12 for Figure 11 Rear view of the second docking portion.

[0032] In the attached figure:

[0033] Bottom plate 10;

[0034] First folded edge 20, first connecting portion 201, positioning member 202;

[0035] Middle partition 30, second connecting portion 301, connecting surface 3011, supporting surface 3012, positioning hole 302, air outlet 303, sub-air outlet 3031, third connecting portion 304, mounting hole 305;

[0036] Second folded edge 40;

[0037] The third fold 50;

[0038] The second joint 60, the first docking portion 601, the second docking portion 602;

[0039] Protective element 70, first protective portion 701, second protective portion 702, opening 703, shielding portion 704;

[0040] Thread plug 80. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0042] It should be noted that all directional indications in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0043] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0044] In addition, in this utility model, the descriptions of "first" and "second" are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0045] The present application is described below with reference to specific embodiments and with reference to the accompanying drawings:

[0046] The air conditioner provided in this embodiment is intended to at least to some extent solve the technical problem of unstable and easily loose connection between the middle partition and the bottom plate of the air conditioner.

[0047] Figure 1 A schematic diagram of the connection between the middle partition and the bottom plate of an air conditioner in some embodiments; Figure 2 for Figure 1 Rear view; Figure 3 for Figure 2 The enlarged diagram of point B in the middle. Figure 1 、 Figure 2 and Figure 3 The air conditioner of the embodiment of the present application includes a heat exchange box, which includes: a bottom plate 10, a first folded edge 20, and a middle partition 30. The first folded edge 20 is arranged at an angle on the bottom plate 10 and has a first connecting portion 201. The middle partition 30 is arranged on the bottom plate 10 and has a second connecting portion 301. The second connecting portion 301 has a connecting surface 3011 and a supporting surface 3012. The supporting surface 3012 can conflict with the bottom plate 10, and the connecting surface 3011 is in contact with the first connecting portion 201 and connected.

[0048] The first folded edge 20 is integrally formed with the bottom plate 10 and is located at the edge of the bottom plate 10 .

[0049] The first connection portion 201 may be riveted, welded, or bolted to the second connection portion 301 .

[0050] Since the first folding edge 20 is arranged at an angle on the bottom plate 10 and has a first connecting portion 201, the first folding edge 20 can disperse the stress over a larger area, reduce the degree of stress concentration, thereby improving the bearing capacity and durability of the bottom plate 10, ensuring the structural strength of the bottom plate 10, and can increase the cross-sectional size of the bottom plate 10 and change the shape of the bottom plate 10, thereby improving the overall rigidity of the bottom plate 10. Since the middle partition 30 is arranged on the bottom plate 10 and has a second connecting portion 301, the second connecting portion 301 has a connecting surface 3011 and a supporting surface 3012, the supporting surface 3012 can conflict with the bottom plate 10, and the connecting surface 3011 is attached to and connected to the first connecting portion 201, so the first folding edge 20 can provide a convenient installation for the middle partition 30. The first connection part 201 on the first folded edge 20 provides a larger contact area and a stronger connection point for the connection between the bottom plate 10 and the middle partition 30, which can improve the stability of the connection and prevent the connection part from loosening or breaking during long-term use, resulting in failure of the entire structure. The support surface 3012 contacts the bottom plate 10 to form a stable support point, which effectively prevents the middle partition 30 from shaking or displacing when subjected to external force, ensuring the stability of the connection between the middle partition 30 and the bottom plate 10. At the same time, the connection surface 3011 is tightly attached to the second connection part 301, and the stability of the connection is further enhanced through appropriate fastening methods, achieving double protection and ensuring the long-term stability and reliability of the connection between the middle partition 30 and the bottom plate 10.

[0051] In some embodiments, the angle between the first folded edge 20 and the bottom plate 10 can be set to 45° to 135°. In this embodiment, the angle between the first folded edge 20 and the bottom plate 10 is only 80°, that is, the first folded edge 20 is set vertically to the bottom plate 10, which is used as an example for illustration and should not be understood as a limitation of this application.

[0052] Figure 6 for Figure 1 Schematic diagram of the midsole structure. Figure 2 and Figure 6In some embodiments, to further ensure the stability of the connection between the middle partition 30 and the base plate 10, the first fold 20 has a plurality of first connecting portions 201 arranged in parallel and spaced relation, and the middle partition 30 has a plurality of second connecting portions 301 arranged in parallel and spaced relation. The connecting surfaces 3011 of the second connecting portions 301 are in contact with and connected to the corresponding first connecting portions 201, forming a plurality of connection points. The distribution of the plurality of connection points makes the connection between the middle partition 30 and the base plate 10 more uniform and firm, effectively dispersing possible stress and impact forces, thereby improving the strength and stability of the overall structure. Even if a first connecting portion 201 and / or a second connecting portion 301 becomes slightly loose or damaged due to long-term use or external factors, the other first connecting portions 201 and second connecting portions 301 can still maintain an effective connection, preventing failure of the entire structure, achieving a redundant design, and improving the reliability and durability of the connection between the middle partition 30 and the base plate 10. The spacing between two adjacent first connecting portions 201 is less than or equal to 300 mm.

[0053] Combine Figure 1 and Figure 6 In some embodiments, in order to ensure that the middle partition 30 is accurately installed on the first folded edge 20, one of the middle partition 30 and the first folded edge 20 is provided with a positioning piece 202, and the other is provided with a positioning hole 302. The positioning piece 202 can be inserted into the positioning hole 302. The precise fit between the positioning piece 202 and the positioning hole 302 ensures the accurate positioning of the middle partition 30 and the first folded edge 20 (and then the bottom plate 10) during the assembly process, which avoids the problem of assembly difficulty or loose connection due to position deviation, and improves the accuracy and consistency of assembly.

[0054] In some embodiments, before connecting the first connecting portion 201 and the second connecting portion 301, the position of the middle partition 30 can be initially fixed by inserting the positioning member 202 into the positioning hole 302, thereby achieving pre-installation, reducing the adjustment and correction work during the assembly process, and improving assembly efficiency.

[0055] In some embodiments, the use of the positioning member 202 in conjunction with the positioning hole 302 not only realizes the positioning function, but also enhances the stability of the connection between the middle partition 30 and the first folding edge 20 to a certain extent. In subsequent connection operations, this pre-installed state provides additional support and constraints for the middle partition 30 installed on the first folding edge 20, which helps to prevent dislocation or loosening during the connection process and enhance the connection stability.

[0056] In some embodiments, the middle partition 30 may be provided with a positioning piece 202, and the first folding edge 20 may be provided with a positioning hole 302. Of course, in other embodiments, the first folding edge 20 may be provided with a positioning piece 202, and the first folding edge 20 may be provided with a positioning hole 302.

[0057] Combine Figure 6 In some embodiments, in order to ensure the structural strength of the bottom plate 10, the number of first folded edges 20 is multiple, and multiple first folded edges 20 are arranged around the edge of the bottom plate 10 to form a solid frame, which can improve the overall rigidity of the bottom plate 10, making it more resistant to external loads and deformation. When subjected to external forces such as pressure, bending or torsion, the bottom plate can maintain good shape stability. Moreover, when the bottom plate 10 is subjected to external forces, stress will be concentrated near the stress point. Through multiple first folded edges 20, these stresses can be dispersed to a larger area, thereby reducing the degree of local stress concentration, reducing the risk of damage and failure caused by stress concentration, and improving the bearing capacity and durability of the bottom plate 10. At least one of the multiple first folded edges 20 has a first connecting portion 201 to achieve the connection between the bottom plate 10 and the middle partition 30.

[0058] In some embodiments, multiple first connection parts 201 are arranged along the length direction of the middle partition 30, which can form a stable connection path, help to disperse the stress of the connection point, reduce the situation where a single point is subjected to excessive force, thereby enhancing the connection stability between the middle partition 30 and the bottom plate 10. Moreover, it is equivalent to adding multiple support points to the middle partition 30, which can effectively resist external loads and deformation, improve the overall rigidity of the middle partition 30, and when subjected to external forces such as pressure, bending or torsion, the middle partition 30 can maintain good shape stability.

[0059] Combine Figure 1 In some embodiments, to ensure the structural strength of the middle diaphragm 30, a second folded edge 40 is provided at an angle along the edge of the middle diaphragm 30. This can form a sturdy frame, which can improve the overall rigidity of the middle diaphragm 30, making it more resistant to external loads and deformation. When subjected to external forces such as pressure, bending, or torsion, the bottom plate can maintain good shape stability. Moreover, when the middle diaphragm 30 is subjected to external forces, stress will be concentrated near the stress point. By using multiple second folded edges 40, these stresses can be dispersed over a larger area, thereby reducing the degree of local stress concentration, reducing the risk of damage and failure caused by stress concentration, and improving the load-bearing capacity and durability of the middle diaphragm 30. The second folded edge 40 can be integrally formed with the middle diaphragm 30.

[0060] In some embodiments, the second folded edge 40 located at the bottom of the middle partition 30 can be in contact with the bottom plate 10, forming a stable support point, effectively preventing the middle partition 30 from shaking or displacing when subjected to external force, and ensuring the stability of the connection between the middle partition 30 and the bottom plate 10.

[0061] In some embodiments, the angle between the middle partition 30 and the second folded edge 40 can be set to 45° to 135°. In this embodiment, the angle between the middle partition 30 and the second folded edge 40 is only 80°, that is, the middle partition 30 and the second folded edge 40 are set vertically for illustration, which should not be understood as a limitation of this application.

[0062] Combine Figure 2 In some embodiments, to ensure the structural strength of the middle partition 30, the middle partition 30 is provided with an air vent 303. The middle partition 30 also includes: at least one third connecting portion 304. The at least one third connecting portion 304 is disposed within the air vent 303 to divide the air vent 303 into multiple sub-air vents 3031. The third connecting portion 304 not only separates the air vents 303 but also serves as a reinforcing rib to enhance the structural strength of the middle partition 30 in the air vent area, effectively resisting deformation caused by wind flow or external pressure, and maintaining the stability and rigidity of the middle partition 30. When there are multiple third connecting portions 304, the multiple third connecting portions 304 are arranged in parallel and spaced apart.

[0063] Combine Figure 2 In some embodiments, to ensure the structural strength of the middle diaphragm 30, the edges of the sub-air outlets 3031 are each provided with a third fold 50, which forms a sturdy frame. This enhances the overall rigidity of the middle diaphragm 30, making it more resistant to external loads and deformation. When subjected to external forces such as pressure, bending, or torsion, the middle diaphragm 30 can maintain good shape stability. Furthermore, when the middle diaphragm 30 is subjected to external forces, stress will concentrate near the stress point. Multiple third folds 50 can disperse this stress over a larger area, thereby reducing the degree of localized stress concentration, reducing the risk of damage and failure caused by stress concentration, and improving the load-bearing capacity and durability of the middle diaphragm 30. The third fold 50 is integrally formed with the middle diaphragm 30.

[0064] When the first connector and the second connector 60 are connected, the risk of arcing and ignition at the connection point between the first connector and the second connector 60 must be considered. If there is no protection, once the connection point between the first connector and the second connector 60 is short-circuited, sparks will fly into the air duct of the air conditioner, and the sparks will be transmitted by the wind to other flammable materials in the air conditioner, causing a fire. Figure 4 for Figure 2 Enlarged schematic diagram at point C in the middle; Figure 5 for Figure 4 Exploded diagram; Figure 7 for Figure 1 A in the middle is an enlarged schematic diagram; Figure 8 for Figure 7 Exploded diagram of . Combined Figure 4 、 Figure 5 、 Figure 7 and Figure 8In some embodiments, to achieve fire protection, the air conditioner further includes a first connector and a second connector 60 electrically connected to the first connector and mounted on the middle partition 30. The air conditioner also includes a protective member 70. The protective member 70 is mounted on the second connector 60 and connected to the middle partition 30. The protective member 70 acts as a physical barrier, effectively isolating sparks generated by arcing from flying into the air duct. Even if a short circuit occurs, the sparks are confined within the protective member 70, reducing the risk of fire and ensuring safety. The protective member 70 is made of a flame-retardant material, such as flame-retardant plastic or flame-retardant rubber.

[0065] Combine Figure 5 and Figure 8 In some embodiments, the air conditioner further includes an electronic control assembly and a fan assembly, which are respectively disposed on opposite sides of the middle partition 30. The first connector is electrically connected to the fan assembly. The second connector 60 is electrically connected to the electronic control assembly and is disposed through the middle partition 30 to be electrically connected to the first connector.

[0066] Combine Figure 5 and Figure 8 In some embodiments, to fully achieve fire protection, the second joint 60 includes a first docking portion 601 and a second docking portion 602 electrically connected to the first joint and connected to the first docking portion 601. The first docking portion 601 and the second docking portion 602 are located on opposite sides of the middle partition 30. The protective member 70 also includes a first protective portion 701 and a second protective portion 702. The first protective portion 701 is sleeved on the first docking portion 601 and connected to the middle partition 30. The second protective portion 702 is sleeved on the second docking portion 602 and connected to the middle partition 30.

[0067] In some embodiments, the first docking portion 601 is protected by the first protective portion 701 being sleeved on the first docking portion 601. The first protective portion 701 serves as a physical barrier, and the shielding portion 704 effectively isolates the path of sparks generated by arcing and ignition from flying into the air duct. Even if a short circuit occurs, the sparks will be confined to the inside of the first protective portion 701, reducing the risk of fire and ensuring safety.

[0068] In some embodiments, the second protective portion 702 is sleeved on the second docking portion 602 to achieve protection of the second protective portion 702. The second protective portion 702 serves as a physical barrier, effectively isolating the path of sparks generated by arcing and ignition from flying into the air duct. Even if a short circuit occurs, the sparks will be confined to the inside of the first protective portion 701, reducing the risk of fire and ensuring safety.

[0069] In some embodiments, to further achieve fire prevention, the top and bottom walls of the first protective portion 701 and the top and bottom walls of the second protective portion 702 are inclined. When sparks are generated by arc ignition, under the action of gravity, the inclined top and bottom walls can guide the debris particles carrying sparks to slide down the inclined surface and naturally gather in the internal space of the first and second protective portions 701 and 702, thereby improving the collection efficiency of the debris particles carrying sparks and reducing the risk of the debris particles carrying sparks directly splashing onto other parts of the air conditioner. By confining the debris particles carrying sparks within the first and second protective portions 701 and 702, the diffusion path of the fire source to the interior of the air conditioner or other flammable components is effectively blocked, reducing the possibility of fire spread and protecting the overall safety of the air conditioner. In particular, the bottom wall of the first protective portion 701 is closer to the bottom plate 10 than the top wall of the first protective portion 701.

[0070] Figure 9 for Figure 1 A schematic structural diagram of the first docking portion of the middle protective member; Figure 10 for Figure 9 a rear view of the first docking portion; Figure 11 for Figure 2 A schematic structural diagram of the second docking portion of the middle protective member; Figure 12 for Figure 11 Rear view of the second docking part. Figure 9 、 Figure 10 、 Figure 11 and Figure 12 In some embodiments, to further achieve fire prevention, the protective member 70 has an opening 703 and a shielding portion 704. The shielding portion 704 at least partially covers the opening 703. When sparks are generated by arc ignition, the shielding portion 704 can block sparking debris particles, thereby reducing the sparking debris particles from leaving the protective member 70 and reducing the accumulation of sparking debris particles in the internal space of the protective member 70. This improves the collection efficiency of sparking debris particles and reduces the risk of sparking debris particles directly splashing onto other parts of the air conditioner. By confining sparking debris particles within the protective member 70, the diffusion path of the fire source to the interior of the air conditioner or other flammable components is effectively blocked, reducing the possibility of fire spread and protecting the overall safety of the air conditioner.

[0071] In some embodiments, the shielding portion 704 may partially cover the opening 703 , that is, the shielding portion 704 may be a protrusion extending toward the opening. Of course, in other embodiments, the shielding portion 704 may fully cover the opening 703 to completely block the opening 703 .

[0072] In some embodiments, the shielding portion 704 can completely cover the opening 703. In order to facilitate the docking of the first joint and the second joint 60, the shielding portion 704 has a plurality of staggered grooves, which reduces the contact area between the shielding portion 704 and the first joint, thereby reducing the friction and resistance during the docking process, making the docking process between the first joint and the second joint 60 smoother, reducing the force and time required for docking, and also reducing the risk of damage to the second docking portion or the protective member 70 during the docking process.

[0073] In some embodiments, to ensure safe wiring, one of the first and second protective portions 701 and 702 is provided with a blind hole, while the other is provided with a through hole. The air conditioner further includes a locking member. The locking member is disposed through the through hole and the middle partition 30 and is connected to the blind hole. The blind hole shields the sharp tip of the locking member, preventing it from scratching the hands of workers while wiring, thereby ensuring worker safety.

[0074] Combine Figure 7 and Figure 8 In some embodiments, in order to protect the cables, the middle partition 30 is provided with a mounting hole 305, and the air conditioner further includes: a sensor, a wire plug 80 and a cable. The sensor is provided on the middle partition 30. The wire plug 80 is inserted into the mounting hole 305 and can be connected to the protective member 70. One end of the cable is connected to the sensor, and the other end is passed through the wire plug 80 and connected to the electronic control component to realize signal transmission. The wire plug 80 provides a sturdy and sealed channel for the cable, which effectively prevents the cable from being cut by the inner wall of the mounting hole 305, extends the service life of the cable, and ensures the stability and reliability of the equipment. Among them, the sensor can be a temperature sensor. Among them, the sensor can be a temperature sensor or a humidity sensor.

[0075] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present application.

[0076] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0077] In the description of the present utility model, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0078] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to 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. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification.

[0079] Although the preferred embodiments of the present application have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present application.

[0080] Obviously, those skilled in the art may make various changes and modifications to this application without departing from the spirit and scope of this application. Thus, if these modifications and variations of this application fall within the scope of the claims of this application and their equivalents, this application is intended to include these modifications and variations.

Claims

1. An air conditioner, characterized in that: The heat exchange box comprises: base plate; a first folded edge, arranged at an angle on the bottom plate and having a first connecting portion; a middle partition plate, provided on the bottom plate and having a second connecting portion; The second connecting portion has a connecting surface and a supporting surface, the supporting surface can be in conflict with the bottom plate, and the connecting surface is in contact with and connected to the first connecting portion.

2. The air conditioner according to claim 1, characterized in that The first folding edge has a plurality of first connecting parts arranged in parallel and at intervals, and the middle partition has a plurality of second connecting parts arranged in parallel and at intervals, and the connecting surfaces of the second connecting parts are attached to and connected with the corresponding first connecting parts.

3. The air conditioner according to claim 1, characterized in that One of the middle partition and the first folded edge is provided with a positioning piece, and the other is provided with a positioning hole, and the positioning piece can be inserted into the positioning hole.

4. The air conditioner according to any one of claims 1 to 3, characterized in that: There are a plurality of first folded edges, and the plurality of first folded edges are arranged around the edge of the bottom plate. At least one of the plurality of first folded edges has the first connecting portion.

5. The air conditioner according to any one of claims 1 to 3, characterized in that: The edge of the middle partition is provided with a second folded edge at an angle.

6. The air conditioner according to any one of claims 1 to 3, characterized in that: The middle partition is provided with an air outlet, and the middle partition further comprises: at least one third connecting portion, disposed in the air outlet to separate the air outlet into a plurality of sub-air outlets; Wherein, the edges of the sub-air outlets are all provided with a third folded edge.

7. The air conditioner according to any one of claims 1 to 3, characterized in that: The air conditioner further includes a first connector and a second connector electrically connected to the first connector and mounted on the middle partition, and the air conditioner includes: The protective member is sleeved on the second joint and connected to the middle partition.

8. The air conditioner according to claim 7, characterized in that The second connector includes a first docking portion and a second docking portion electrically connected to the first connector and connected to the first docking portion, the first docking portion and the second docking portion are respectively located on opposite sides of the middle partition, and the protective member further includes: a first protective portion, sleeved on the first docking portion and connected to the middle partition; The second protective portion is sleeved on the second docking portion and connected to the middle partition.

9. The air conditioner according to claim 8, characterized in that The top wall and the bottom wall of the first protection part are arranged obliquely, and the top wall and the bottom wall of the second protection part are arranged obliquely.

10. The air conditioner according to claim 8, characterized in that One of the first protection part and the second protection part is provided with a blind hole, and the other is provided with a through hole, and the air conditioner further comprises: The locking piece is passed through the through hole and the middle partition plate and is connected with the blind hole.

11. The air conditioner according to claim 7, wherein: The protective member has an opening, and the protective member further comprises: The shielding portion at least partially covers the opening.

12. The air conditioner according to claim 7, wherein: The middle partition is provided with a mounting hole, and the air conditioner further comprises: A sensor is provided on the middle partition; A wire-passing rubber plug is inserted into the mounting hole and can be connected to the protective member; One end of the cable is connected to the sensor, and the other end is passed through the wire plug and connected to the electronic control component.

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