Movable air conditioner

Abstract

The utility model relates to the technical field of air conditioners, in particular to a movable air conditioner, and solves the problem that an outdoor fan in the movable air conditioner is low in installation efficiency and assembly precision. To this end, the mobile air conditioner of the present application comprises: a housing in which a cavity is defined; the partition plate is arranged in the cavity and divides the cavity into an indoor heat exchange cavity and an outdoor heat exchange cavity which are arranged up and down; the outdoor fan assembly is arranged in the outdoor heat exchange cavity and comprises a first volute, and the first volute and the partition plate are integrally formed. The first volute and the partition plate are integrally formed, the installation position of the outdoor fan assembly can be rapidly determined under the condition that the partition plate is installed on the shell, positioning is accurate, and therefore the assembly precision is improved; meanwhile, the number of parts is reduced, the number of assembling procedures is reduced, and therefore the assembling efficiency is improved; and therefore, the mounting stability of the outdoor fan assembly is improved.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioning, and specifically provides a mobile air conditioner. Background Art

[0002] At present, in the mobile air conditioner of the related art, a decentralized installation structure is adopted, that is, a chassis is set at the bottom end of the shell, a water receiving tray is set in the middle of the shell, an outdoor heat exchanger and an outdoor fan are set below the water receiving tray on the chassis, and an indoor heat exchanger and an indoor fan are set on the water receiving tray. This results in a complicated assembly process of the outdoor fan, low installation efficiency and assembly accuracy, and poor stability. Utility Model Content

[0003] The present application aims to solve the above technical problem, that is, to solve the problem of low installation efficiency and assembly precision of the outdoor fan in the mobile air conditioner.

[0004] The present application provides a mobile air conditioner, comprising: an outer shell, which defines a cavity inside; a partition, which is arranged in the cavity and divides the cavity into an indoor heat exchange cavity and an outdoor heat exchange cavity arranged up and down; an outdoor fan assembly, which is arranged in the outdoor heat exchange cavity, and the outdoor fan assembly includes a first volute, and the first volute is integrally formed with the partition.

[0005] When the above technical solution is adopted, by integrally forming the first volute and the partition, the installation position of the outdoor fan assembly can be quickly determined and accurately positioned when the partition is installed on the shell, thereby improving the assembly accuracy; at the same time, the number of parts is reduced, which is conducive to reducing the assembly process, thereby improving the assembly efficiency; and further improving the stability of the installation of the outdoor fan assembly.

[0006] In an optional embodiment of the above-mentioned mobile air conditioner, the first volute includes: a mounting plate extending vertically, the mounting plate and the partition being integrally formed, and an outdoor fan air inlet being formed on the mounting plate; a volute body being arranged on the mounting plate and integrally formed with the mounting plate.

[0007] In this way, the vertically extending mounting plate is used to achieve connection and integral molding of the volute body and the partition, thereby improving the stability of the structure.

[0008] In an optional embodiment of the above mobile air conditioner, a plurality of corner reinforcement ribs are provided at intervals at the connecting corners of the mounting plate and the partition plate.

[0009] By providing corner reinforcement ribs connecting the mounting plate and the partition, the connection strength between the two can be improved, thereby reducing or even avoiding breakage at the connection between the mounting plate and the partition, thereby extending the service life.

[0010] In an optional embodiment of the above-mentioned mobile air conditioner, a first volute tongue and a first side wall arranged opposite to the first volute tongue are formed on the volute body, a first opening is formed between the first volute tongue and the first side wall, and a connecting block is provided between the first side wall and the partition.

[0011] The air flow passes through the outdoor fan inlet and flows to the first opening to flow out of the outdoor fan assembly. By setting a connecting block between the first side wall and the partition, the structural stability of the first side wall at the first opening can be improved to avoid deformation and affect the flow of air.

[0012] In an optional embodiment of the above-mentioned mobile air conditioner, the outdoor fan assembly also includes: a second volute, which is engaged with and connected to the volute main body, and an outdoor wind wheel installation space is enclosed between the second volute and the volute main body; a second opening corresponding to the first opening is formed on the second volute, and when the second volute is engaged with the volute main body, the first opening and the second opening together constitute an outdoor fan outlet.

[0013] In this way, an outdoor wind wheel is arranged in the outdoor wind wheel installation space defined by the volute main body and the second volute. The wind wheel can drive the air flow from the outdoor fan air inlet into the space, and further flow out through the outdoor fan air outlet formed by the first opening and the second opening, thereby realizing the flow of air.

[0014] In an optional embodiment of the above-mentioned mobile air conditioner, the outdoor fan assembly also includes: a slot and a buckle that are snap-fitted to each other, one of the slot and the buckle is arranged on the volute main body, and the other of the slot and the buckle is arranged on the second volute.

[0015] In this way, through the snap-fitting of the snap slot and the snap buckle, the second volute can be stably installed, so that the second volute is detachably connected to the volute main body.

[0016] In an optional embodiment of the above-mentioned mobile air conditioner, the outdoor fan assembly also includes: a limiting mounting portion, which is arranged around the outer peripheral surface of the volute body, one end of the limiting mounting portion extends toward the mounting plate, and an installation gap is formed between the other end of the limiting mounting portion and the outer peripheral surface of the volute body, and the second volute can be inserted into the installation gap.

[0017] By setting the position-limiting mounting portion, the clamping mounting position of the second volute can be determined by the formed mounting gap.

[0018] In an optional embodiment of the above-mentioned mobile air conditioner, the outdoor fan assembly also includes: a first mounting hole and a first through hole that cooperate with each other, the first mounting hole is arranged on the connecting block or the volute body, and the first through hole is arranged on the second volute corresponding to the first mounting hole; and / or, a second mounting hole and a second through hole that cooperate with each other, the second mounting hole is arranged at the connecting corner of the first volute tongue and the volute body, and the second through hole is arranged on the second volute corresponding to the second mounting hole.

[0019] In this way, through the cooperation between the first mounting hole and the first through hole, and / or the cooperation between the second mounting hole and the second through hole, the fixed connection between the volute main body and the second volute is further achieved.

[0020] In an optional embodiment of the above-mentioned mobile air conditioner, the mounting plate is connected to the outer casing and divides the outdoor heat exchange chamber into a first cavity and a second cavity, wherein the volute body is located in the first cavity and a compressor capacitor is provided in the second cavity; the partition corresponds to a portion of the plate body of the second cavity that protrudes upward to form a shielding top plate, and a accommodating groove is formed between the shielding top plate and the partition toward the bottom of the partition, and the accommodating groove is used to accommodate the compressor capacitor.

[0021] By making the portion of the plate corresponding to the partition on the second cavity protrude upward to form a shielding top plate, a storage groove facing downward from the partition is constructed between the shielding top plate and the partition, which can be used to place the compressor capacitor. This improves the utilization of the space between the partition and the space below it, and at the same time, the larger compressor capacitor that matches the compressor can be arranged separately from the electrical control box for easier installation. In addition, the mounting plate allows the outdoor fan assembly to be independently installed in the first cavity to ensure airflow.

[0022] In an optional embodiment of the above-mentioned mobile air conditioner, an indoor heat exchanger and an indoor fan assembly located in the indoor heat exchange cavity are sequentially provided on the partition along the first direction; and the mounting plate extends along the first direction and is arranged below the indoor heat exchanger and the indoor fan assembly.

[0023] In this way, the mounting plate can be used to bear a portion of the force of the indoor heat exchanger and the indoor fan assembly, thereby improving the pressure bearing capacity of the partition and improving the safety and stability of the partition. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The preferred embodiments of the present application are described below with reference to the accompanying drawings, in which:

[0025] Figure 1 It is a structural schematic diagram of a mobile air conditioner provided by this application;

[0026] Figure 2This is a structural schematic diagram of a mobile air conditioner provided by the present application after being removed from the housing;

[0027] Figure 3 is a cross-sectional schematic diagram of a mobile air conditioner provided by the present application;

[0028] Figure 4 This is a schematic structural diagram of a partition provided by the present application from a first perspective;

[0029] Figure 5 yes Figure 4 A magnified schematic diagram of part A;

[0030] Figure 6 yes Figure 4 An enlarged schematic diagram of part B;

[0031] Figure 7 yes Figure 4 An enlarged schematic diagram of part C;

[0032] Figure 8 This is a schematic structural diagram of a partition provided by the present application from a second perspective;

[0033] Figure 9 It is a structural schematic diagram of a second volute provided by this application;

[0034] Figure 10 yes Figure 9 A partial enlarged schematic diagram.

[0035] Reference numerals:

[0036] 100, housing; 110, indoor heat exchange cavity; 120, outdoor heat exchange cavity; 121, first cavity; 122, second cavity;

[0037] 200, partition; 210, shielding top plate; 211, receiving groove;

[0038] 300, outdoor fan assembly; 301, outdoor fan air inlet; 302, outdoor fan air outlet; 310, first volute; 311, mounting plate; 312, volute body; 3121, first volute tongue; 3122, first sidewall; 3123, first opening; 3124, first step portion; 313, corner reinforcement rib; 314, connecting block; 320, second volute; 321, second opening; 322, second step portion; 3221, lower step surface; 3222, upper step surface; 3223, connecting surface; 331, slot; 332, buckle; 340, position-limiting mounting portion; 341, mounting gap; 351, first mounting hole; 352, first through hole; 353, second mounting hole; 354, second through hole;

[0039] 410, indoor heat exchanger; 420, indoor fan assembly; 430, outdoor heat exchanger;

[0040] 500, compressor capacitor. DETAILED DESCRIPTION

[0041] The preferred embodiments of the present application are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely used to explain the technical principles of the present application and are not intended to limit the scope of protection of the present application. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through a plurality of details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices may be simplified for display.

[0042] It should be noted that in the description of this application, terms such as "center," "upper," "lower," "vertical," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is merely for ease of description and does not indicate or imply that the device or element must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, it should not be understood as limiting this application. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance.

[0043] Furthermore, it should be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0044] Combine Figures 1 to 7 As shown, the present application provides a mobile air conditioner, comprising a housing 100, a partition 200, and an outdoor fan assembly 300. The housing 100 defines a cavity. The partition 200 is disposed within the cavity and divides the cavity into an indoor heat exchange chamber 110 and an outdoor heat exchange chamber 120, which are arranged vertically. The outdoor fan assembly 300 is disposed within the outdoor heat exchange chamber 120 and includes at least a first volute 310, which is integrally formed with the partition 200.

[0045] Optionally, a partition 200 is disposed within the cavity of the housing 100, dividing the cavity of the housing 100 into an indoor heat exchange chamber 110 and an outdoor heat exchange chamber 120, which are arranged vertically. An indoor heat exchange assembly is disposed on the upper surface of the partition 200, that is, an indoor heat exchange assembly is disposed within the indoor heat exchange chamber 110. The indoor heat exchange assembly includes an indoor heat exchanger 410 and an indoor fan assembly 420. Sidewalls extend upward from the periphery of the partition 200, abutting the housing. This allows the partition 200 to support the indoor heat exchange assembly and also serve as a drain pan to collect condensate generated by the indoor heat exchange assembly.

[0046] Furthermore, an outdoor heat exchange assembly is disposed below the partition 200, i.e., within the outdoor heat exchange chamber 120. This assembly includes an outdoor fan assembly 300 and an outdoor heat exchanger 430. Furthermore, a compressor is also disposed within the outdoor heat exchange chamber 120. The housing 100 is provided with an outdoor air inlet and an outdoor air outlet corresponding to the outdoor heat exchange chamber 120. The compressor, outdoor heat exchanger 430, and outdoor fan assembly 300 are sequentially disposed between the outdoor air inlet and the outdoor air outlet along the direction of airflow.

[0047] Optionally, when the outdoor fan assembly 300 is running, it drives air through the outdoor air inlet and flows sequentially through the compressor and the outdoor heat exchanger 430 to cool both. Further, the heat-exchanged air flows through the outdoor fan assembly 300 and flows out of the outdoor heat exchange chamber 120 through the outdoor air outlet.

[0048] Optionally, the outdoor fan assembly 300 includes at least a first volute 310, which is integrally formed with the partition 200. This allows the installation position of the outdoor fan assembly 300 to be directly determined when the partition 200 is installed, thereby improving the installation efficiency of the outdoor fan assembly 300. Furthermore, this reduces the number of assembly parts and the number of assembly steps, thereby improving assembly efficiency. Furthermore, the reduction in the number of assembly and connection parts also improves the structural stability and safety of the partition 200 and the outdoor fan assembly 300.

[0049] When adopting the above technical solution, by forming the first volute and the partition into one piece, the installation position of the outdoor fan assembly can be quickly determined when the partition is installed on the shell, and the positioning is accurate, thereby improving the assembly accuracy; at the same time, the number of parts is reduced, which is conducive to reducing the assembly process, thereby improving the assembly efficiency; and then improving the stability of the installation of the outdoor fan assembly.

[0050] In the alternative embodiment of the mobile air conditioner, first volute 310 includes a mounting plate 311 and a volute body 312. Mounting plate 311 extends vertically and is integrally formed with partition 200. Outdoor fan inlet 301 is formed on mounting plate 311. Volute body 312 is mounted on mounting plate 311 and is integrally formed with partition 200.

[0051] In other words, the mounting plate 311, the volute body 312, and the partition 200 are integrally formed to enhance structural stability and reduce the number of parts. The mounting plate 311 is primarily used to connect the volute body 312 and the partition 200, and is formed with an outdoor fan inlet 301, through which airflow enters the outdoor fan assembly 300.

[0052] Furthermore, the outdoor fan air inlet 301 is arranged toward the outdoor heat exchanger 430 .

[0053] Alternatively, the mounting plate 311 and the volute body 312 are fixedly connected, for example, by welding, screw connection, gluing, etc.

[0054] In an optional embodiment of the above mobile air conditioner, in combination with Figure 4 、 Figure 5 、 Figure 8 As shown, a plurality of corner reinforcement ribs 313 are provided at intervals at the connecting corners between the mounting plate 311 and the partition plate 200 .

[0055] By providing the corner reinforcement ribs 313 connecting the mounting plate 311 and the partition 200, the connection strength between the two can be improved, thereby reducing or even avoiding the breakage at the connection between the mounting plate 311 and the partition 200, thereby extending the service life.

[0056] The mounting plate 311 includes a first side surface and a second side surface facing each other, with the second side surface facing the outdoor heat exchanger 430. Alternatively, the corner reinforcement rib 313 is provided at the connecting corner between the first side surface and the partition 200. Alternatively, the corner reinforcement rib 313 is provided at the connecting corner between the second side surface and the partition 200. Alternatively, the corner reinforcement rib 313 is placed at the connecting corner between the first side surface and the partition 200 and at the connecting corner between the second side surface and the partition 200. Alternatively, the corner reinforcement rib 313 may not be provided at either the connecting corner between the first side surface and the partition 200 or the connecting corner between the second side surface and the partition 200.

[0057] In an optional embodiment of the above mobile air conditioner, in combination with Figure 6 、 Figure 7As shown, a first volute tongue 3121 and a first side wall 3122 arranged opposite to the first volute tongue 3121 are formed on the volute body 312, a first opening 3123 is formed between the first volute tongue 3121 and the first side wall 3122, a connecting block 314 is provided between the first side wall 3122 and the partition 200, and the connecting block 314 is fixedly connected to the first side wall 3122 and the partition 200 respectively.

[0058] The air flow entering the outdoor fan assembly 300 flows through the outdoor fan air inlet 301 to the first opening 3123 to flow out of the outdoor fan assembly 300. By setting a connecting block 314 between the first side wall 3122 and the partition 200, the structural stability of the first side wall 3122 at the first opening 3123 can be improved to avoid deformation and affect the flow of air.

[0059] Optionally, the first volute tongue 3121 is configured in an arc shape to prevent airflow from circulating within the outdoor fan assembly 300. Correspondingly, the first sidewall 3122 is also configured in an arc shape. The connecting block 314 is at least partially disposed on the arcuate section of the first sidewall 3122 to enhance the structural strength of the first sidewall 3122.

[0060] Alternatively, the connecting block 314 is integrally formed with the partition plate 200 , the volute body 312 and the mounting plate 311 .

[0061] Alternatively, the connection block 314 is not provided.

[0062] In an optional embodiment of the above mobile air conditioner, in combination with Figure 2 、 9 As shown, the outdoor fan assembly 300 also includes a second volute 320. The second volute 320 is engaged and connected to the volute body 312, and a space for installing an outdoor wind wheel is enclosed between the second volute 320 and the volute body 312. A second opening 321 is formed on the second volute 320 and is arranged corresponding to the first opening 3123. When the second volute 320 is engaged with the volute body 312, the first opening 3123 and the second opening 321 together form the outdoor fan outlet 302.

[0063] In this way, an outdoor wind wheel is arranged in the outdoor wind wheel installation space defined by the volute main body 312 and the second volute 320. The outdoor wind wheel can drive the air flow after heat exchange with the outdoor heat exchanger 430 to flow into the space from the outdoor fan air inlet 301, and further flow out through the outdoor fan air outlet 302 formed by the first opening 3123 and the second opening 321, thereby realizing the flow of air.

[0064] Optionally, the second volute 320 is sleeved on the volute body 312 and abuts against the outer side of the volute body 312. Alternatively, the end surface of the second volute 320 facing the volute body 312 and the end surface of the volute body 312 facing the second volute 320 abut against each other.

[0065] Alternatively, the end of the volute body 312 facing the second volute 320 is provided with a first step portion 3124, and the first step portion 3124 protrudes from the volute body 312. Figure 10 As shown, the second volute 320 is provided with a second step portion 322 at the end facing the volute body 312. The second step portion 322 includes a lower step surface 3221, an upper step surface 3222, and a connecting surface 3223. When the second volute 320 is engaged with the volute body 312, the lower step surface 3221 abuts against the end surface of the volute body 312 facing the second volute 320, the upper step surface 3222 abuts against the first step portion 3124, and the connecting surface 3223 abuts against the outer surface of the volute body 312. Thus, the cooperation between the first step portion 3124 and the second step portion 322 enables the installation and positioning of the second volute 320 to be achieved, while also achieving a seal in the impeller installation space to prevent airflow leakage.

[0066] Alternatively, the first step 3124 may not be provided, so that the end surface of the volute body 312 facing the second volute 320 abuts the second step 322. Alternatively, the second step 322 may not be provided, so that the end surface of the second volute 320 facing the volute body 312 abuts the first step 3124. Alternatively, neither the first step 3124 nor the second step may be provided, so that the end surface of the volute body 312 facing the second volute 320 abuts the end surface of the second volute 320 facing the volute body 312.

[0067] In an optional embodiment of the above mobile air conditioner, in combination with Figure 6 、 Figure 9 As shown, the outdoor fan assembly 300 further includes a slot 331 and a buckle 332 that engage with each other. One of the slot 331 and the buckle 332 is provided on the volute body 312 , and the other of the slot 331 and the buckle 332 is provided on the second volute 320 .

[0068] In this way, through the snap-fitting of the slot 331 and the buckle 332 , the second volute 320 can be stably installed, and the second volute 320 can be detachably connected to the volute body 312 to facilitate replacement or cleaning and maintenance of the second volute 320 .

[0069] Preferably, a plurality of buckles 332 surround the circumference of the volute body 312 and are spaced apart and arranged on the volute body 312 toward one end of the second volute 320. The slots 331 and the buckles 332 are correspondingly arranged on the outer circumference of the second volute 320. The buckles 332 are inserted into the slots 331 and locked in the slots 331.

[0070] Alternatively, no slot and buckle are provided.

[0071] Alternatively, the volute main body 312 and the second volute 320 are fixedly connected, for example, by welding, gluing, or screwing.

[0072] In an optional embodiment of the above mobile air conditioner, in combination with Figure 5 As shown, the outdoor fan assembly 300 further includes a stopper mounting portion 340. A plurality of stopper mounting portions 340 are spaced apart around the outer circumference of the volute body 312. One end of the stopper mounting portion 340 extends toward the mounting plate 311, and a mounting gap 341 is formed between the other end of the stopper mounting portion 340 and the outer circumference of the volute body 312. The second volute 320 can be inserted into the mounting gap 341.

[0073] By providing the position-limiting mounting portion 340 , the clamping and mounting position of the second volute 320 can be determined by the formed mounting gap 341 . Specifically, the second volute 320 is clamped by the volute body 312 and the position-limiting mounting portion 340 .

[0074] Optionally, one end of the position-limiting mounting portion 340 is fixedly connected to the mounting plate 311. In this way, the position-limiting mounting portion 340 can also play a role in strengthening the connection, thereby improving the structural strength of the connection between the volute body 312 and the mounting plate 311.

[0075] Alternatively, one end of the position-limiting mounting portion 340 is not fixedly connected to the mounting plate 311 . In this way, the position-limiting mounting portion 340 can play a role in strengthening the structural strength of the volute body 312 .

[0076] Alternatively, the position limiting mounting portion 340 is not provided.

[0077] Optionally, the position limiting mounting portion 340 is integrally formed with the volute body 312 and the mounting plate 311 .

[0078] Alternatively, the position-limiting mounting portion 340 is fixedly connected to the volute body 312 and / or the mounting plate 311 in other ways.

[0079] In an optional embodiment of the above mobile air conditioner, in combination with Figure 6 、 Figure 7 、 Figure 9As shown, the outdoor fan assembly 300 also includes a first mounting hole 351 and a first through hole 352 that cooperate with each other, and / or also includes a second mounting hole 353 and a second through hole 354 that correspond to each other. The first mounting hole 351 is provided in the connecting block 314 or the volute body 312, and the first through hole 352 is provided in the second volute 320 corresponding to the first mounting hole 351. The second mounting hole 353 is provided at the connecting corner between the first volute tongue 3121 and the volute body 312, and the second through hole 354 is provided in the second volute 320 corresponding to the second mounting hole 353.

[0080] In this way, the fixed connection between the volute body 312 and the second volute 320 is further achieved through the cooperation between the first mounting hole 351 and the first through hole 352 , and / or the cooperation between the second mounting hole 353 and the second through hole 354 .

[0081] Optionally, the first mounting hole 351 and the first through hole 352 are connected by screws. The second mounting hole 353 and the second through hole 354 are connected by screws.

[0082] Optionally, when the first mounting hole 351 is provided in the volute body 312 , an ear may be provided on the volute body 312 so as to dispose the first mounting hole 351 in the ear to avoid damaging the structural strength of the volute body 312 .

[0083] Alternatively, only the first mounting hole 351 and the first via hole 352 are provided. Alternatively, only the second mounting hole 353 and the second via hole 354 are provided. Alternatively, none of the first mounting hole 351, the first via hole 352, the second mounting hole 353, and the second via hole 354 are provided.

[0084] In an optional embodiment of the above mobile air conditioner, in combination with Figure 2 、 Figure 3 、 Figure 8 As shown, the mounting plate 311 is connected to the outer shell and divides the outdoor heat exchange chamber 120 into a first cavity 121 and a second cavity 122, wherein the volute body 312 is located in the first cavity 121, and the compressor capacitor 500 is provided in the second cavity 122. The portion of the plate body of the partition 200 corresponding to the second cavity 122 protrudes upward to form a shielding top plate 210. A receiving groove 211 is formed between the shielding top plate 210 and the partition 200, facing downward from the partition 200, and the receiving groove 211 is used to accommodate the compressor capacitor 500.

[0085] By making the portion of the plate body corresponding to the partition 200 on the second cavity 122 protrude upward to form a shielding top plate 210, a accommodating groove 211 facing downward from the partition 200 can be constructed between the shielding top plate 210 and the partition 200. The accommodating groove 211 is used to place the compressor capacitor 500. In this way, the space utilization of the partition 200 and the space below the partition 200 can be improved. At the same time, the larger compressor capacitor 500 that matches the compressor can be arranged separately from the electrical control box for easy installation. In addition, the mounting plate 311 allows the outdoor fan assembly 300 to be independently arranged in the first cavity 121 to ensure the flow of air.

[0086] Optionally, a mounting assembly is provided in the receiving groove 211 for fixing the compressor capacitor 500 .

[0087] Alternatively, the accommodating groove 211 is not provided on the partition 200 , and the compressor capacitor 500 is directly provided below the partition 200 , or provided on the lower side surface of the partition 200 to avoid bending the partition 200 and improve the structural stability of the partition 200 .

[0088] In an optional embodiment of the above mobile air conditioner, in combination with Figure 2 、 Figure 3 As shown, the indoor heat exchanger 410 and the indoor fan assembly 420 located in the indoor heat exchange cavity 110 are sequentially provided on the partition 200 along the first direction, and the mounting plate 311 extends along the first direction and is arranged below the indoor heat exchanger 410 and the indoor fan assembly 420.

[0089] In this way, the mounting plate 311 can be used to bear a portion of the pressure of the indoor heat exchanger 410 and the indoor fan assembly 420, thereby improving the pressure bearing capacity of the partition 200 and improving the safety and stability of the partition 200.

[0090] Optionally, when the mobile air conditioner is placed on the ground, the vertical direction is the height direction of the housing 100, the direction from the left side wall to the right side wall of the housing 100 is the width direction of the housing 100, and the direction from the front side wall to the rear side wall of the housing 100 is the thickness direction of the housing 100. The thickness direction of the housing 100 is the width direction of the partition 200, and the width direction of the housing 100 is the length direction of the partition 200. In this embodiment, the first direction extends along the width direction of the partition 200. Alternatively, the first direction extends along the length direction of the partition 200. Alternatively, the first direction forms an angle with the width direction of the partition 200, and the angle ranges from 0° to 180°.

[0091] So far, the technical solutions of the present application have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the scope of protection of the present application is obviously not limited to these specific embodiments. Without departing from the principles of the present application, those skilled in the art can make equivalent changes or replacements to the relevant technical features, and the technical solutions after these changes or replacements will fall within the scope of protection of the present application. So far, the technical solutions of the present application have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the scope of protection of the present application is obviously not limited to these specific embodiments. Without departing from the principles of the present application, those skilled in the art can make equivalent changes or replacements to the relevant technical features, and the technical solutions after these changes or replacements will fall within the scope of protection of the present application.

Claims

1. A mobile air conditioner, characterized in that: include: a housing defining a cavity therein; a partition plate, disposed in the cavity, and dividing the cavity into an indoor heat exchange cavity and an outdoor heat exchange cavity arranged vertically; An outdoor fan assembly is arranged in the outdoor heat exchange chamber. The outdoor fan assembly includes a first volute. The first volute and the partition are integrally formed.

2. The mobile air conditioner according to claim 1, characterized in that The first volute comprises: A mounting plate extending vertically, the mounting plate and the partition plate being integrally formed, and an outdoor fan air inlet being formed on the mounting plate; The volute body is arranged on the mounting plate and is integrally formed with the mounting plate.

3. The mobile air conditioner according to claim 2, characterized in that: A plurality of corner reinforcement ribs are provided at intervals at the connecting corners between the mounting plate and the partition plate.

4. The mobile air conditioner according to claim 2, characterized in that A first volute tongue and a first side wall arranged opposite to the first volute tongue are formed on the volute body. A first opening is formed between the first volute tongue and the first side wall. A connecting block is provided between the first side wall and the partition.

5. The mobile air conditioner according to claim 4, characterized in that: The outdoor fan assembly further comprises: a second volute, snap-fitted and connected to the volute main body, wherein an outdoor wind wheel installation space is enclosed between the second volute and the volute main body; A second opening corresponding to the first opening is formed on the second volute. When the second volute is buckled with the volute body, the first opening and the second opening together constitute an outdoor fan outlet.

6. The mobile air conditioner according to claim 5, characterized in that The outdoor fan assembly further comprises: A card slot and a card buckle are engaged with each other, one of the card slot and the card buckle is provided on the volute main body, and the other of the card slot and the card buckle is provided on the second volute.

7. The mobile air conditioner according to claim 5, characterized in that The outdoor fan assembly further comprises: The limiting mounting portion is arranged around the outer circumferential surface of the volute body, one end of the limiting mounting portion extends toward the mounting plate, and an installation gap is formed between the other end of the limiting mounting portion and the outer circumferential surface of the volute body, and the second volute can be inserted into the installation gap.

8. The mobile air conditioner according to claim 5, characterized in that The outdoor fan assembly further comprises: a first mounting hole and a first through hole that cooperate with each other, the first mounting hole being provided in the connecting block or the volute body, and the first through hole being provided in the second volute corresponding to the first mounting hole; and / or The second mounting hole and the second through hole correspond to each other, the second mounting hole is arranged at the connecting corner of the first volute tongue and the volute body, and the second through hole is arranged in the second volute corresponding to the second mounting hole.

9. The mobile air conditioner according to any one of claims 2 to 8, characterized in that: The mounting plate is connected to the housing and divides the outdoor heat exchange cavity into a first cavity and a second cavity, wherein the volute body is located in the first cavity and a compressor capacitor is provided in the second cavity; Part of the plate body of the partition corresponding to the second cavity protrudes upward to form a shielding top plate, and a accommodating groove facing downward of the partition is formed between the shielding top plate and the partition, and the accommodating groove is used to accommodate the compressor capacitor.

10. The mobile air conditioner according to any one of claims 2 to 8, characterized in that: The partition is provided with an indoor heat exchanger and an indoor fan assembly located in the indoor heat exchange cavity in sequence along the first direction; The mounting plate extends along a first direction and is arranged below the indoor heat exchanger and the indoor fan assembly.

Images