Mobile air conditioner

Abstract

This utility model relates to the field of air conditioning technology, specifically providing a portable air conditioner designed to solve the problem of inconvenient power cord routing. To this end, the portable air conditioner of this utility model includes: a housing; a chassis mounted on the bottom of the housing and enclosing an outdoor cavity, comprising a chassis body and a peripheral portion, the peripheral portion having a bent first peripheral edge and a second peripheral edge; an electrical enclosure disposed on the chassis near the first peripheral edge; a mounting base formed on the chassis body and spaced apart from the electrical enclosure, having a first perimeter, a first side end of the first perimeter near the electrical enclosure body, and a second side end extending obliquely towards the second peripheral edge; and a cable tray through which the connecting wires of the electrical enclosure pass through the housing, comprising a connected first tray segment and a second tray segment, the first tray segment being formed on the chassis body and extending to the second peripheral edge, and the second tray segment being formed on the outer wall surface of the second peripheral edge and recessed towards the outdoor cavity. The connecting wires of the electrical enclosure can pass through the housing along the cable tray, avoiding interference from components such as the compressor and condenser.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, specifically providing a portable air conditioner. Background Technology

[0002] Currently, both wall-mounted and floor-standing air conditioners need to be fixed in a limited location and cannot be moved. Therefore, portable air conditioners have emerged. Portable air conditioners mainly consist of a casing, an indoor airflow assembly, and an outdoor airflow assembly. The indoor and outdoor airflow assemblies are both housed within the casing. The casing has indoor air inlets and outlets corresponding to the indoor airflow assembly, and it also has outdoor air inlets and outlets corresponding to the outdoor airflow assembly.

[0003] In portable air conditioners using related technologies, the power cord emerges from the back panel of the casing for user convenience. To facilitate this, the electrical control box inside the casing is usually located close to the back panel. However, when the electrical control box is located on another side panel of the corresponding casing, the power cord must cross the chassis to emerge from the back panel. The presence of the compressor and condenser on the chassis can interfere with the power cord routing. Utility Model Content

[0004] The present invention aims to solve the above-mentioned technical problem, namely, to solve the problem of inconvenient power cord routing.

[0005] This utility model provides a portable air conditioner, comprising: a housing; a chassis detachably mounted on the bottom end of the housing and enclosing an outdoor cavity therebetween, the chassis including at least a plate body and a circumferentially arranged periphery surrounding the plate body, the periphery having at least a first periphery and a second periphery bent and connected; an electrical housing disposed on the chassis near the first periphery; a mounting base formed on the plate body and configured to mount a compressor, spaced apart from the electrical housing, the mounting base having at least a first periphery, a first side end of the first periphery near the electrical housing, and a second side end of the first periphery extending obliquely toward the second periphery; and a cable outlet groove configured to allow connecting wires from the electrical housing to pass through the housing, the cable outlet groove including a first groove segment and a second groove segment communicating with each other; the first groove segment formed on the plate body and extending to the second periphery, the second groove segment formed on the outer wall surface of the second periphery and recessed toward the outdoor cavity, the second groove segment extending in a direction away from the first periphery.

[0006] With the above technical solution, the cable tray allows the connecting wires extending from the lower end of the electrical enclosure to pass through the casing, avoiding interference from components such as the compressor and condenser. This effectively solves the problem of inconvenient power cable routing caused by machine layout constraints. The cable tray includes a first section and a second section. The first section extends to the second perimeter, providing a more reasonable and limited path for the connecting wires, reducing bending and tangling within the chassis, improving the structural compactness and space utilization of the outdoor cavity, and further optimizing wiring convenience. The second section is formed on the outer wall of the second perimeter and recessed towards the outdoor cavity. Extending away from the first perimeter, the second section provides a limited path for the connecting wires outside the casing, making the wiring neater after exiting the casing. This not only improves the aesthetics and stability of the wiring but also protects the connecting wires and extends their service life.

[0007] In an optional embodiment of the above-described portable air conditioner, the first perimeter is constructed as a first groove wall of the first groove segment, and the first groove segment also has a second groove wall arranged opposite to the first groove wall; at least one of the first groove wall and the second groove wall has a stop member at its top end, and the stop member extends toward the other of the first groove wall and the second groove wall.

[0008] The stopper prevents the connecting wire from coming out of the first slot, ensuring the stability of the connecting wire during its routing. During operation, the stopper prevents the connecting wire from moving upwards due to vibration, thus keeping it within the first slot and guiding it out of the casing along a predetermined path.

[0009] In an optional embodiment of the above-mentioned portable air conditioner, a fixing groove is also formed on the second periphery, which intersects and communicates with the second groove segment; a portion of the plate body on the second periphery is constructed as the side groove wall of the fixing groove, and the side groove wall has two fixing holes, which are respectively located on both sides of the width of the second groove segment; the fixing holes are respectively fixedly connected to the pressure plate through connectors, wherein the pressure plate is configured to fix the connecting wire.

[0010] By using interlocking mounting slots and pressure plates, the connecting wires within the second slot section can be secured, preventing them from shaking or shifting during the use or movement of the portable air conditioner. The pressure plates connect to the mounting holes via connectors, firmly pressing the connecting wires into the mounting slots for greater stability.

[0011] In an optional embodiment of the above-mentioned portable air conditioner, at least two opposing positioning ribs are provided on the side groove wall, and the positioning ribs are configured to define the installation space of the pressure plate; the two positioning ribs are arranged at intervals along the length direction of the second groove segment.

[0012] By setting two positioning ribs, the installation position of the pressure plate can be accurately defined, allowing the pressure plate to be accurately installed in the fixing groove to secure the connecting wire. The positioning ribs provide the installation boundary and guide for the pressure plate, ensuring the accuracy and stability of the pressure plate's position during installation.

[0013] In an optional embodiment of the above-mentioned portable air conditioner, a fixing post is formed on the panel that is fixedly connected to the side groove wall, and the fixing hole extends from the fixing post.

[0014] By extending the fixing hole onto the fixing post, the structural strength of the fixing hole is enhanced, making the connection between the connector and the fixing hole more stable. During the process of fixing the wire by connecting the pressure plate to the fixing hole via the connector, the fixing post can withstand greater tensile and compressive forces and is less prone to deformation or damage.

[0015] In an optional embodiment of the above-mentioned portable air conditioner, the second slot segment includes an upper slot wall, an abutting slot wall, and a lower slot wall connected in sequence; the abutting slot wall abuts against the connecting wire, and the lower slot wall is provided with at least two limiting members, the two limiting members being located on both sides of the fixed slot respectively, the limiting members extending toward the upper slot wall, and forming a wire passage gap with the upper slot wall.

[0016] The setting of the limiting component can further constrain the position of the connecting wire in the second slot section, preventing the connecting wire from moving out of the second slot section due to the vibration of the moving air conditioner.

[0017] In an optional embodiment of the above-mentioned portable air conditioner, the peripheral portion further includes a third peripheral portion that is bent and connected to the second peripheral portion, the outlet end of the second slot section extends to the third peripheral portion, and the third peripheral portion is provided with an outlet hole for the connecting wire; wherein, the third peripheral portion is provided with a wire-passing slit, the wire-passing slit is located on one side of the second peripheral portion and communicates with the outlet hole.

[0018] The inclusion of a cable exit hole facilitates the passage of the connecting wire from the side where the third perimeter is located. Simultaneously, the presence of a cable pass-through slit facilitates the installation of the connecting wire, making the installation process more convenient. Furthermore, the connection between the cable pass-through slit and the cable exit hole improves the efficiency of inspecting or replacing the connecting wire.

[0019] In an optional embodiment of the above-mentioned portable air conditioner, a fixing block is provided around the outer periphery of the connecting wire; the outlet end of the second slot is constructed to have a receiving slot, and the fixing block is embedded in the receiving slot.

[0020] By using the fixing block and the receiving groove together, the connection wire can be further stabilized. This also avoids friction between the connection wire and the upper or lower wall of the second groove section or the wall of the contact groove caused by the shaking of the connection wire, reducing safety hazards and improving the reliability of the portable air conditioner.

[0021] In an optional embodiment of the above-mentioned portable air conditioner, a limiting rib is provided around the fixed block in the circumferential direction; a limiting groove is formed in the receiving groove, and the limiting rib is embedded in the limiting groove.

[0022] The design of the limiting rib and the limiting groove enhances the stability of the fixing block within the receiving groove. When the fixing block is embedded in the receiving groove, the limiting rib is embedded in the limiting groove, which effectively prevents the fixing block from rotating circumferentially or moving axially within the receiving groove, thereby ensuring a more stable position of the connecting wire at the outlet end of the second groove section.

[0023] In an optional embodiment of the above-mentioned portable air conditioner, a plurality of limiting ribs are provided at intervals along the axial direction of the connecting wire on the fixing block.

[0024] The use of multiple limiting ribs further enhances the securing effect on the connecting wires. The spaced-apart limiting ribs simultaneously constrain the fixing block, preventing it from wobbling or shifting within the receiving groove. When the connecting wires are subjected to external pulling forces or vibrations caused by air conditioning operation, the multiple limiting ribs work together to firmly fix the fixing block within the receiving groove, ensuring the stability of the connecting wires at that location. Attached Figure Description

[0025] The preferred embodiments of this utility model are described below with reference to the accompanying drawings, in which:

[0026] Figure 1 This is a structural schematic diagram of a portable air conditioner provided by this utility model;

[0027] Figure 2 This is a structural schematic diagram of a portable air conditioner provided by this utility model, wherein part of the outer casing has been removed;

[0028] Figure 3 This is a schematic diagram of the structure of a chassis provided by this utility model;

[0029] Figure 4 yes Figure 3 A magnified view of a portion of the image;

[0030] Figure 5This is a schematic diagram of another chassis provided by this utility model;

[0031] Figure 6 This is a partially enlarged schematic diagram of Figure A;

[0032] Figure 7 This is a magnified view of a portion of Figure B;

[0033] Figure 8 This is a schematic diagram of the structure of a chassis and a pressing plate provided by this utility model;

[0034] Figure 9 This is a structural schematic diagram of a connecting wire provided by this utility model.

[0035] Explanation of reference numerals in the attached figures:

[0036] 10. Outer shell; 11. Outer cavity; 12. Inner cavity; 20. Chassis; 21. Panel; 22. Peripheral part; 221. First periphery; 222. Second periphery; 223. Third periphery; 2231. Cable outlet hole; 2232. Cable guide slit; 224. Fourth periphery; 30. Mounting base; 31. First perimeter; 32. Second perimeter; 33. Third perimeter; 40. Cable outlet groove; 401. Cable guide hole; 41. First groove section; 411. First groove wall; 412. Second groove wall; 413. Stop; 42. Second groove section; 421. Upper groove wall; 422. Abutting groove wall; 423. Lower groove wall; 424. Limiting component; 425. Receiving groove; 4251. Limiting groove; 43. Fixing groove; 431. Side groove wall; 432. Fixing hole; 433. Positioning rib; 4330. Wire passage opening; 434. Fixing post; 435. Receiving cavity; 50. Pressure plate; 60. Connecting wire; 61. Fixing block; 611. Limiting rib; 70. Compressor; 80. Electrical housing. Detailed Implementation

[0037] Preferred embodiments of this application are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of this application and are not intended to limit the scope of protection of this application. In the following description, for ease of explanation, numerous details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other instances, well-known structures and apparatuses may be simplified for the sake of simplicity.

[0038] It should be noted that in the description of this application, the terms "center," "upper," "lower," "vertical," "inner," and "outer," which indicate directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] Furthermore, it should be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0040] Combination Figures 1 to 9 As shown, this utility model provides a portable air conditioner, including a shell 10, a chassis 20, an electrical box 80, a mounting base 30, and a cable outlet 40.

[0041] The chassis 20 is detachably mounted to the bottom of the housing 10 and encloses an outer cavity 11 with the housing 10. The chassis 20 includes at least a chassis body 21 and a circumferentially arranged periphery 22 surrounding the chassis body 21. The periphery 22 has a first periphery 221 and a second periphery 222 that are bent and connected. The electrical enclosure 80 is disposed on the chassis 20 near the first periphery 221. The mounting base 30 is formed on the chassis body 21 and is configured to mount the compressor 70. The mounting base 30 is spaced apart from the electrical enclosure 80. The mounting base 30 has at least a first periphery 31. The first side end of the edging 31 is close to the electrical box 80, and the second side end of the first edging 31 extends obliquely toward the second perimeter 222; the cable outlet 40 is configured to allow the connecting wire 60 of the power supply box 80 to pass through the outer shell 10, and the cable outlet 40 includes a first channel segment 41 and a second channel segment 42 that are connected; the first channel segment 41 is formed on the disc body 21 and extends to the second perimeter 222, the second channel segment 42 is formed on the outer wall surface of the second perimeter 222 and is recessed toward the outer cavity 11, and the second channel segment 42 extends toward the direction away from the first perimeter 221.

[0042] Optionally, the interior of the outer shell 10 is formed with a cavity, which is divided into an independent inner cavity 12 and an outer cavity 11. In this design, the inner cavity 12 and the outer cavity 11 are distributed vertically.

[0043] Optionally, the chassis 20 is detachably mounted to the bottom of the outer casing 10 and encloses an outdoor cavity 11 with the outer casing 10. The chassis 20 is equipped with components such as an outdoor heat exchanger, a compressor 70, and an electrical enclosure. The chassis 20 includes at least a chassis body 21 and a circumferentially arranged peripheral portion 22 surrounding the chassis body 21. The peripheral portion 22 has at least a first peripheral edge 221 and a second peripheral edge 222 that are bent and connected. Specifically, the peripheral portion 22 is detachably connected to the outer casing 10 by means of clips, screws, or the like.

[0044] Optionally, the peripheral portion 22 further includes a third peripheral portion 223 and a fourth peripheral portion 224 that are bent and connected. The first peripheral portion 221, the second peripheral portion 222, the third peripheral portion 223, and the fourth peripheral portion 224 are connected end to end in sequence. In this design, the electrical enclosure 80 is arranged close to the first peripheral portion 221. Specifically, the first peripheral portion 221 corresponds to the periphery of the front panel of the outer casing 10. Alternatively, the first peripheral portion 221 can be arranged on the left or right side panel of the outer casing 10.

[0045] A mounting base 30 for the compressor 70 is also formed on the panel 21, and the mounting base 30 is arranged at a distance from the electrical enclosure 80. The mounting base 30 has at least a first perimeter 31. The mounting base also has a second perimeter 32 and a third perimeter 33. Fixing components for the compressor 70 are provided within the space enclosed by the first perimeter 31, the second perimeter 32, and the third perimeter 33. These fixing components are distributed at the intersections of the first perimeter 31, the second perimeter 32, and the third perimeter 33, thus ensuring a stable installation of the compressor 70.

[0046] The first side end of the first perimeter 31 is close to the electrical enclosure 80, and the second side end of the first perimeter 31 extends obliquely toward the second perimeter 222. Thus, a first groove segment 41 of the cable tray 40 can be constructed extending from the first perimeter 31 to the second perimeter 222, and a second groove segment 42 is formed on the outer wall surface of the second perimeter 222 and recessed toward the external cavity 11, extending in a direction away from the first perimeter 221. This forms a cable tray 40 facing away from the first perimeter 221, facilitating the routing of the electrical wire 60.

[0047] Optionally, the first groove segment 41 extends along the length of the first perimeter 31, providing a more reasonable and limited path for the connecting wire 60, reducing bending and tangling of the connecting wire 60 within the chassis 20, improving the structural compactness and space utilization of the interior cavity 11, and further optimizing the convenience of wiring. The second groove segment 42 is formed on the outer wall of the second perimeter 222 and recessed towards the interior cavity 11. Extending in a direction away from the first perimeter 221, the second groove segment 42 provides a limited path for the connecting wire 60's routing outside the housing 10, making the routing of the connecting wire 60 after exiting the housing 10 more orderly. This not only helps improve the aesthetics and stability of the connecting wire 60's routing but also provides protection for the connecting wire 60 and extends its service life.

[0048] Optionally, a wire hole 401 is provided on the second periphery 222 so that the first slot segment 41 is connected to the second slot segment 42.

[0049] With the above technical solution, the cable outlet groove allows the connecting wires extending from the lower end of the electrical enclosure 80 to pass through the outer casing, avoiding the influence of components such as the compressor 70 and condenser on the power cable routing. This effectively solves the problem of inconvenient power cable routing caused by machine layout constraints. The cable outlet groove includes a first section and a second section. The first section extends to the second perimeter, providing a more reasonable and limited path for the connecting wires, reducing bending and tangling within the chassis, improving the structural compactness and space utilization of the outer cavity, and further optimizing wiring convenience. The second section is formed on the outer wall of the second perimeter and recessed towards the outer cavity, providing a limited path for the connecting wires outside the casing. This makes the wiring of the connecting wires after exiting the casing more orderly, not only improving the aesthetics and stability of the wiring but also providing protection and extending the service life of the connecting wires.

[0050] In an optional embodiment of the above-mentioned portable air conditioner, the first perimeter 31 is configured as a first groove wall 411 of a first groove segment 41, and the first groove segment 41 also has a second groove wall 412 arranged opposite to the first groove wall 411; at least one of the first groove wall 411 and the second groove wall 412 is provided with a stop member 413 at its top end, and the stop member 413 extends toward the other of the first groove wall 411 and the second groove wall 412.

[0051] The stopper 413 prevents the connecting wire 60 from coming out of the first slot 41, ensuring the stability of the connecting wire 60 during its routing on the panel 21. During operation of the portable air conditioner, the stopper 413 prevents the connecting wire 60 from moving upwards due to vibration, thus keeping the connecting wire 60 within the first slot 41 and allowing it to exit the outer casing 10 along a predetermined path.

[0052] Specifically, the stop member 413 is disposed at the top of the first groove wall 411 and extends toward the second groove wall 412. A gap is formed between the stop member 413 and the second groove wall 412. Alternatively, the stop member 413 is disposed at the top of the second groove wall 412 and extends toward the first groove wall 411. A gap is formed between the stop member 413 and the first groove wall 411. Alternatively, the stop member 413 is disposed at the top of the first groove wall 411 and extends toward the second groove wall 412, while the stop member 413 is disposed at the top of the second groove wall 412 and extends toward the first groove wall 411, and the stop members 413 located on the first groove wall 411 and the second groove wall 412 are staggered.

[0053] The stop 413 is designed to effectively constrain the position of the connecting wire 60 without affecting its normal insertion into the outlet slot 40, thereby further optimizing the reliability of the entire connecting wire 60 outlet.

[0054] Alternatively, stop 413 may not be provided.

[0055] In the optional embodiment of the above-mentioned portable air conditioner, a fixing groove 43 that intersects and communicates with the second groove segment 42 is also formed on the second periphery 222; a part of the plate of the second periphery 222 is constructed as the side groove wall 431 of the fixing groove 43, and the side groove wall 431 is provided with two fixing holes 432, which are respectively located on both sides of the width of the second groove segment 42; the fixing holes 432 are fixedly connected to the pressure plate 50 through connectors, wherein the pressure plate 50 is configured to fix the connecting wire 60.

[0056] In this scheme, the width direction of the second groove segment 42 refers to the direction in which the second periphery 222 extends towards the outdoor cavity 11.

[0057] The pressing plate 50 is provided with a through hole that matches the fixing hole 432.

[0058] By setting up the cooperating fixing groove 43 and pressure plate 50, the connecting wire 60 in the second groove section 42 can be fixed, preventing the connecting wire 60 from shaking or shifting during the use or movement of the portable air conditioner. The pressure plate 50 is connected to the fixing hole 432 via a connector, firmly pressing the connecting wire 60 into the fixing groove 43, making the position of the connecting wire 60 more stable. This avoids problems such as wear or poor contact caused by the shaking of the connecting wire 60, improving the safety of the connecting wire 60, and thus enhancing the safety and stability of the portable air conditioner.

[0059] In addition, this fixing method also makes it easy to replace or adjust the connecting wire 60, and has good operability.

[0060] In an optional embodiment of the above-mentioned portable air conditioner, at least two opposing positioning ribs 433 are provided on the side groove wall 431, and the positioning ribs 433 are configured to define the installation space of the pressure plate 50.

[0061] By setting the positioning ribs 433, the installation position of the pressure plate 50 can be accurately defined, allowing the pressure plate 50 to be accurately installed in the fixing groove 43 to fix the connecting wire 60. The positioning ribs 433 provide the installation boundary and guide for the pressure plate 50, ensuring the accuracy and stability of the position of the pressure plate 50 during installation.

[0062] Optionally, the positioning ribs 433 are arranged at intervals along the length of the second groove segment 42. Each positioning rib 433 has a wire passage opening 4330 in the middle for connecting the wire 60 to avoid damage to the connecting wire 60.

[0063] Specifically, when installing the pressure plate 50, the operator can smoothly place the pressure plate 50 into position according to the space defined by the positioning rib 433, avoiding the problem of ineffective fixing of the connecting wire 60 due to the installation position deviation of the pressure plate 50. In addition, the setting of the positioning rib 433 can also enhance the connection stability between the pressure plate 50 and the side groove wall 431, making the pressure plate 50 less prone to loosening during long-term use, further improving the reliability of fixing the connecting wire 60.

[0064] Optionally, the positioning rib 433 extends along the width of the second groove segment 42, that is, it extends along the length direction of the fixing groove 43.

[0065] Alternatively, positioning ribs 433 can be omitted.

[0066] In the optional embodiment of the above-mentioned portable air conditioner, a fixing post 434 is formed on the panel 21 and is fixedly connected to the side groove wall 431, and a fixing hole 432 extends from the fixing post 434.

[0067] By extending the fixing hole 432 onto the fixing post 434, the structural strength of the fixing hole 432 is enhanced, making the connection between the connector and the fixing hole 432 more stable. During the process of fixing the connecting wire 60 by connecting the pressure plate 50 to the fixing hole 432 via the connector, the fixing post 434 can withstand greater tensile and compressive forces and is less prone to deformation or damage. Thus, even under long-term use or under certain external forces, the fixing effect of the pressure plate 50 on the connecting wire 60 can be effectively guaranteed, further improving the reliability and stability of the fixing of the connecting wire 60.

[0068] Optionally, the fixed column 434 is fixedly connected to the side channel wall 431, which enables the entire cable outlet channel 40 and related fixing structures to form a more stable whole, which helps to improve the overall performance and service life of the portable air conditioner.

[0069] Optionally, a portion of the sidewall 431 is recessed toward the external cavity 11 to form a receiving cavity 435, and two fixing posts 434 are formed within the receiving cavity 435.

[0070] Optionally, a reinforcing rib is provided between the fixing post 434 and the side groove wall of the accommodating cavity 435.

[0071] Optionally, reinforcing ribs are also connected between the two fixed columns 434.

[0072] Alternatively, no fixed post 434 may be provided.

[0073] In the optional implementation of the above-mentioned portable air conditioner, the second slot section 42 includes an upper slot wall 421, an abutting slot wall 422, and a lower slot wall 423 connected in sequence; wherein, the abutting slot wall 422 abuts against the connecting wire 60, and the lower slot wall 423 is provided with at least two limiting members 424, the two limiting members 424 are respectively located on both sides of the fixed slot 43, the limiting members 424 extend toward the upper slot wall 421, and form a wire passage gap with the upper slot wall 421.

[0074] The setting of the limiting member 424 can further constrain the position of the connecting wire 60 within the second slot section 42, preventing the connecting wire 60 from moving out of the second slot section 42 due to the vibration of the portable air conditioner. Furthermore, the formation of the wire passage gap facilitates the placement of the connecting wire 60 within the second slot section.

[0075] Optionally, the size of the gap between the wires should be designed reasonably according to the thickness of the connecting wires, so as to ensure that the connecting wires can pass through smoothly while effectively limiting their movement.

[0076] Optionally, the limit element 424 is not provided.

[0077] In the optional embodiment of the above-mentioned portable air conditioner, the peripheral portion 22 further includes a third peripheral portion 223 that is bent and connected to the second peripheral portion 222. The wire outlet end of the second groove section 42 extends to the third peripheral portion 223. The third peripheral portion 223 is provided with a wire outlet hole 2231 for connecting the wire 60. The third peripheral portion 223 is provided with a wire through slit 2232, which is located on one side of the second peripheral portion 222 and is connected to the wire outlet hole 2231.

[0078] The cable outlet hole 2231 facilitates the passage of the connecting wire 60 from the side where the third perimeter 223 is located; at the same time, the formation of the cable through-hole 2232 facilitates the installation of the connecting wire 60, making the installation process more convenient. Furthermore, the connection between the cable through-hole 2232 and the cable outlet hole 2231 helps improve the efficiency of inspection or replacement of the connecting wire 60.

[0079] This wiring method allows the wires to exit in an orderly manner from the side of the outer casing 10 opposite to the first perimeter 221, avoiding a messy distribution of the connecting wires 60.

[0080] In the optional implementation of the above-mentioned portable air conditioner, a fixing block 61 is provided around the outer periphery of the connecting wire 60; the outlet end of the second slot section 42 is constructed to have a receiving slot 425, and the fixing block 61 is embedded in the receiving slot 425.

[0081] The cooperation between the fixing block 61 and the receiving groove 425 can further stabilize the connecting wire 60 and prevent the connecting wire 60 from coming out of the outlet end of the second groove section 42 during use. This can avoid friction between the connecting wire 60 and the upper groove wall 421, lower groove wall 423 or abutting groove wall 422 of the second groove section due to shaking, reduce safety hazards and improve the reliability of the portable air conditioner.

[0082] Optionally, the outlet end of the second slot 42 is the end connected to the third periphery 223.

[0083] Optionally, the fixing block 61 is integrally formed on the outer periphery of the connecting wire 60.

[0084] Alternatively, the fixing block 61 is sleeved on the outer periphery of the connecting wire 60.

[0085] Alternatively, the fixing block 61 and the receiving slot 425 are not provided.

[0086] In the optional implementation of the above-mentioned portable air conditioner, a limiting rib 611 is provided around the fixed block 61 in the circumferential direction; a limiting groove 4251 is formed in the receiving groove 425, and the limiting rib 611 is embedded in the receiving groove 425.

[0087] The design of the limiting rib 611 and the limiting groove 4251 enhances the stability of the fixing block 61 within the limiting groove 4251. When the fixing block 61 is embedded in the receiving groove 425, the limiting rib 611 is embedded in the limiting groove 4251, which effectively prevents the fixing block 61 from rotating circumferentially or moving axially within the receiving groove 425, thereby ensuring a more stable position of the outlet end of the connecting wire 60 in the second groove section 42.

[0088] Furthermore, when it is necessary to disassemble the connecting wire 60 during maintenance or repair, the cooperation between the limiting rib 611 and the limiting groove 4251 will not cause too much obstruction to the operation, and the fixing block 61 can still be easily removed from the receiving groove 425, which helps to improve work efficiency.

[0089] Alternatively, the limiting rib 611 and the limiting groove 4251 may not be provided.

[0090] In the optional implementation of the above-mentioned portable air conditioner, a plurality of limiting ribs 611 are provided at intervals on the fixing block 61 along the axial direction of the connecting wire 60.

[0091] The use of multiple limiting ribs 611 further enhances the fixation effect on the connecting wire 60. The limiting ribs 611 at different positions simultaneously constrain the fixing block 61, preventing it from shaking or shifting within the limiting groove 4251. When the connecting wire 60 is subjected to external pulling force or vibrations caused by air conditioning operation, the multiple limiting ribs 611 work together to firmly fix the fixing block 61 in the limiting groove 4251, ensuring the stability of the wire outlet end of the connecting wire 60.

[0092] It should be noted that the above preferred embodiments are merely illustrative of the principles of this application and are not intended to limit the scope of protection of this application. Without departing from the principles of this application, those skilled in the art can adjust the above settings to make this application applicable to more specific application scenarios.

[0093] Those skilled in the art will understand that although some embodiments herein include certain features included in the embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and form different embodiments. For example, any of the claimed embodiments in the claims of this application can be used in any combination.

[0094] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A portable air conditioner, characterized in that, include: Outer shell (10); A chassis (20) is detachably mounted to the bottom of the outer shell (10) and encloses an outer cavity (12) with the outer shell (10). The chassis (20) includes at least a disc body (21) and a peripheral edge portion (22) arranged circumferentially around the disc body (21). The peripheral edge portion (22) has at least a first peripheral edge (221) and a second peripheral edge (222) that are bent and connected. An electrical enclosure (80) is disposed on the chassis (20) near the first periphery (221); Mounting base (30), formed on the disc body (21) and configured to mount compressor (70), is spaced apart from the electrical enclosure (80). The mounting base (30) is at least constructed with a first perimeter (31). A first side end of the first perimeter (31) is close to the electrical enclosure (80), and a second side end of the first perimeter (31) extends obliquely toward the second perimeter (222). The cable outlet (40) is configured to allow the connecting wires (60) of the electrical enclosure (80) to pass through the outer shell (10). The cable outlet (40) includes a first channel segment (41) and a second channel segment that are connected. The first channel segment (41) is formed on the disc body (21) and extends to the second periphery (222). The second channel segment is formed on the outer wall surface of the second periphery (222) and recessed toward the outer cavity (12). The second channel segment extends in a direction away from the first periphery (221).

2. The portable air conditioner according to claim 1, characterized in that, The first perimeter (31) is constructed as the first groove wall (411) of the first groove segment (41), and the first groove segment (41) also has a second groove wall (412) arranged opposite to the first groove wall (411); At least one of the first groove wall (411) and the second groove wall (412) has a stop (413) at its top end, the stop (413) extending toward the other of the first groove wall (411) and the second groove wall (412).

3. The portable air conditioner according to claim 1, characterized in that, A fixed groove (43) that intersects and communicates with the second groove segment is also formed on the second periphery (222); Part of the plate of the second periphery (222) is constructed as the side groove wall (431) of the fixing groove (43), and the side groove wall (431) has two fixing holes (432), which are located on both sides of the width of the second groove segment. The fixing hole (432) is fixedly connected to the pressure plate (50) by the connector, wherein the pressure plate (50) is configured to fix the connecting wire (60).

4. The portable air conditioner according to claim 3, characterized in that, The side groove wall (431) is provided with at least two oppositely arranged positioning ribs (433), and the positioning ribs (433) are configured to define the installation space of the pressure plate (50); The two positioning ribs (433) are arranged at intervals along the length of the second groove segment.

5. The portable air conditioner according to claim 3, characterized in that, A fixing post (434) is formed on the disc body (21) and is fixedly connected to the side groove wall (431), and the fixing hole (432) extends from the fixing post (434).

6. The portable air conditioner according to claim 3, characterized in that, The second groove segment includes an upper groove wall (421), an abutting groove wall (422), and a lower groove wall (423) connected in sequence; The abutting groove wall (422) abuts against the connecting wire (60). The lower groove wall (423) is provided with at least two limiting members (424). The two limiting members (424) are located on both sides of the fixing groove (43). The limiting members (424) extend toward the upper groove wall (421) and form a wire passage gap with the upper groove wall (421).

7. The portable air conditioner according to claim 1, characterized in that, The peripheral portion (22) also includes a third peripheral portion (223) that is bent and connected to the second peripheral portion (222), the wire outlet of the second groove segment extends to the third peripheral portion (223), and the third peripheral portion (223) is provided with a wire outlet hole (2231) for the connecting wire (60); The third periphery (223) has a through-cut slit (2232), which is located on one side of the second periphery (222) and is connected to the outlet hole (2231).

8. The portable air conditioner according to claim 7, characterized in that, A fixing block (61) is fitted around the outer periphery of the connecting wire (60); The outlet end of the second slot is configured to have a receiving slot (425), and the fixing block (61) is embedded in the receiving slot (425).

9. The portable air conditioner according to claim 8, characterized in that, A limiting rib (611) is provided around the fixed block (61) in the circumferential direction; A limiting groove (4251) is formed in the receiving groove (425), and the limiting rib (611) is embedded in the limiting groove (4251).

10. The portable air conditioner according to claim 9, characterized in that, Along the axial direction of the connecting wire (60), a plurality of limiting ribs (611) are provided at intervals on the fixing block (61).

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