Movable air conditioner

Abstract

The utility model discloses a movable air conditioner which comprises an outer shell, an air inlet pipe and an air outlet pipe. The chassis is arranged at the bottom of the main shell; the mobile air conditioner further comprises a compressor arranged on the chassis. The electric control box is arranged on the chassis; the first water pan is arranged above the compressor and the electric control box and is connected with the main shell; and the supporting plate is arranged on the chassis and extends upwards, the lower portion of the supporting plate is located between the electric control box and the compressor, and the upper portion of the supporting plate is connected with the first water pan. Therefore, the supporting plate not only can support the first water pan and the base plate in the vertical direction, but also can prevent the electric control box and the compressor from shaking, so that the stability of the internal structure of the movable air conditioner can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to a mobile air conditioner. Background Art

[0002] At present, a mobile air conditioner is a small movable air conditioner that integrates a condenser and an evaporator. It can run in cooling or heating mode while changing the position of the air conditioner, so that the mobile air conditioner can supply air to the target area, thereby solving the problem that the wall-mounted air conditioner cannot be moved and making it convenient to use.

[0003] In the prior art, a mobile air conditioner is provided with structures such as a compressor, an electrical box, a heat exchanger and a water tray. When the mobile air conditioner is dragged, its internal structure is prone to shaking, which will affect the stability of the internal structural parts of the mobile air conditioner and easily cause collision and damage to the internal structure. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a mobile air conditioner with better internal structural stability.

[0005] According to the mobile air conditioner of the embodiment of the utility model, it comprises: a shell, in which a storage space is arranged; a refrigerant circulation circuit, which is arranged in the storage space and comprises a compressor, a condenser and an evaporator connected end to end, wherein one of the condenser and the evaporator is an outdoor heat exchanger and the other is an indoor heat exchanger; an electric control box, which is arranged in the storage space and connected to the compressor; it is characterized in that the shell comprises: a main shell; a chassis, which is arranged at the bottom of the main shell and defines the storage space together with the main shell , the compressor and the electric control box are arranged on the chassis, and the outdoor heat exchanger is arranged above the compressor and the electric control box; the mobile air conditioner also includes: a first water receiving pan, the first water receiving pan is arranged above the compressor and the electric control box and is connected to the main shell, and the indoor heat exchanger is arranged on the first water receiving pan; wherein, the mobile air conditioner also includes: a support plate, the support plate is arranged on the chassis and extends upward, the lower part of the support plate is located between the electric control box and the compressor, and the upper part of the support plate is connected to the first water receiving pan.

[0006] Therefore, by setting the lower part of the support plate between the electrical control box and the compressor, and supporting it between the first water receiving tray and the chassis in the up and down directions, the support plate can not only support the first water receiving tray and the chassis in the up and down directions, but also prevent the electrical control box and the compressor from shaking, thereby improving the stability of the internal structure of the mobile air conditioner.

[0007] According to some embodiments of the utility model, the support plate includes: a main board, which extends in the up and down directions, and the lower part of the main board is arranged between the electric control box and the compressor; a side panel, which is arranged at both ends of the lower part of the main board in the horizontal direction, and the side panel is bent relative to the main board; the mobile air conditioner also includes: a second water receiving tray, the second water receiving tray is located below the outdoor heat exchanger, and the side panel is used to support the second water receiving tray.

[0008] According to some embodiments of the utility model, there are two side panels, and the two side panels are respectively arranged at the two ends of the main board in the horizontal direction. The two side panels are bent and extended relative to the main board toward the direction adjacent to the compressor, and the two side panels are respectively arranged on both sides of the compressor.

[0009] According to some embodiments of the utility model, the electric control box is openly arranged toward one side of the compressor, the main board cover is arranged on the open side of the electric control box, a heat dissipation grille is provided on the main board, and the heat dissipation grille corresponds to the heat sink in the electric control box.

[0010] According to some embodiments of the utility model, the mobile air conditioner also includes: an outdoor air duct member, which is arranged above the compressor and is horizontally spaced apart from the outdoor heat exchanger, an outdoor fan is arranged in the outdoor air duct member and is correspondingly connected to the outdoor heat exchanger, and the support plate and at least a part of the outdoor air duct member are integrally formed structural members.

[0011] According to some embodiments of the utility model, the outdoor air duct member includes: a first air duct plate body; a second air duct plate body, the first air duct plate body and the second air duct plate body are arranged opposite to each other and connected to form the outdoor air duct member, the second air duct plate body is located between the first air duct plate body and the outdoor heat exchanger, and the second air duct plate body and the support plate are an integrally formed structural member.

[0012] According to some embodiments of the utility model, the mobile air conditioner also includes: an indoor duct member, the indoor duct member is arranged above the outdoor heat exchanger, the indoor heat exchanger is arranged above the outdoor heat exchanger, the indoor duct member and the indoor heat exchanger are arranged at intervals in the horizontal direction, and the indoor duct member and the indoor heat exchanger are correspondingly connected; a support beam, the support beam extends in the up and down directions, and the two ends of the support beam are respectively connected to the chassis and the indoor duct member.

[0013] According to some embodiments of the utility model, the support beam includes: a first support section, which extends in the up and down directions and the lower end of which is connected to the chassis; a second support section, which is connected to the upper end of the first support section and is bent relative to the first support section, and the second support section extends in the horizontal direction and is connected to the indoor air duct member.

[0014] According to some embodiments of the utility model, a first positioning portion is provided on the support beam, and a second positioning portion is provided on the indoor air duct component. One of the first positioning portion and the second positioning portion is a positioning protrusion, and the other is a positioning hole. The positioning protrusion is positioned and matched with the positioning hole.

[0015] According to some embodiments of the present utility model, there are two support beams, and the two support beams are respectively located at two sides of the indoor air duct member.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 is a structural schematic diagram of a mobile air conditioner according to an embodiment of the utility model;

[0019] Figure 2 is a structural schematic diagram of a mobile air conditioner according to an embodiment of the utility model in another direction;

[0020] Figure 3 is a partial exploded view of a mobile air conditioner according to an embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of a mobile air conditioner according to an embodiment of the utility model;

[0022] Figure 5 It is a partial schematic diagram of the internal structure of a mobile air conditioner according to an embodiment of the utility model;

[0023] Figure 6 is a partial exploded view of the internal structure of a mobile air conditioner according to an embodiment of the utility model;

[0024] Figure 7 It is a schematic diagram of the internal structure of the mobile air conditioner according to another direction of the embodiment of the utility model;

[0025] Figure 8 It is a schematic diagram of the internal structure of the mobile air conditioner according to another direction of the embodiment of the utility model;

[0026] Fig. 9 It is a schematic diagram of the structure of the base, the support beam and the indoor air duct member according to an embodiment of the utility model;

[0027] Fig.10 for Fig. 9 Schematic diagram of area A in center.

[0028] Reference numerals:

[0029] 100. Mobile air conditioner;

[0030] 10. Shell; 11. Accommodation space; 12. Main shell; 13. Chassis;

[0031] 20. Refrigerant circulation loop; 21. Compressor; 22. Outdoor heat exchanger; 23. Indoor heat exchanger;

[0032] 30. First water tray;

[0033] 40. Support plate; 41. Main board; 411. Radiator grille; 42. Side plate;

[0034] 50. outdoor air duct member; 51. outdoor fan; 52. first air duct plate; 53. second air duct plate;

[0035] 60. Indoor air duct member; 61. Second positioning portion;

[0036] 70. Support beam; 71. First support section; 72. Second support section; 721. First positioning portion;

[0037] 80. Electric control box; 81. Heat sink;

[0038] 90. Traveling wheel; 110. Second water tray. DETAILED DESCRIPTION

[0039] The embodiments of the present utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present utility model are described in detail below.

[0040] Reference below Figure 1-Figure 10 A mobile air conditioner 100 according to an embodiment of the present invention is described.

[0041] Specifically, the mobile air conditioner 100 of the present application works independently, and the mobile air conditioner 100 is at least provided with a compressor 21, an expansion valve, an outdoor heat exchanger 22, an indoor heat exchanger 23, an outdoor air duct component 50, an outdoor fan 51, an indoor air duct component 60 and an indoor fan, etc.

[0042] The outdoor fan 51 is disposed in the outdoor duct member 50, and the outdoor duct member 50 can define the flow path of the outdoor wind. The operation of the outdoor fan 51 can introduce air into the housing 10 through the outdoor duct member 50, and form a heat exchange airflow through the refrigerant in the outdoor heat exchanger 22.

[0043] The indoor fan is disposed in the indoor duct member 60, and the indoor duct member 60 can define the flow path of the indoor wind. The operation of the indoor fan can introduce air into the housing 10 through the indoor duct member 60, and form a heat exchange airflow through the refrigerant in the indoor heat exchanger 23.

[0044] Also, the outdoor heat exchanger 22 may be an evaporator or a condenser, and the corresponding indoor heat exchanger 23 may be a condenser or an evaporator, and the mobile air conditioner 100 performs a refrigeration cycle or a heating cycle of the mobile air conditioner 100 by using the compressor 21, the expansion valve, the condenser and the evaporator.

[0045] Both the refrigeration cycle and the heating cycle include a series of processes involving compression, condensation, expansion, and evaporation, and supplying refrigerant to the air that has been conditioned and heat exchanged.

[0046] The compressor 21 compresses the refrigerant gas and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process. The expansion valve expands the liquid phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid phase refrigerant.

[0047] The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low temperature and low pressure state to the compressor 21. The evaporator can achieve a refrigeration effect by performing heat exchange with a material to be cooled using latent heat of evaporation of the refrigerant.

[0048] Throughout the cycle, the mobile air conditioner 100 may adjust the temperature of the indoor space.

[0049] Combination Figure 3 and Figure 4 As shown, a housing 10 is provided with a receiving space 11, which can be suitable for setting the refrigerant circulation loop 20 of the mobile air conditioner 100, and can provide a stable and reliable setting position for the refrigerant circulation loop 20 in the mobile air conditioner 100. The refrigerant circulation loop 20 includes a compressor 21, an outdoor heat exchanger 22 and an indoor heat exchanger 23 connected end to end, so that the refrigerant can form a flow loop between the compressor 21, the outdoor heat exchanger 22 and the indoor heat exchanger 23. The mobile air conditioner 100 also includes an electric control box 80, which is arranged in the receiving space 11 and connected to the compressor 21, so that the electric control box 80 can control the compressor 21 to work normally.

[0050] Furthermore, the mobile air conditioner 100 further includes a first water receiving pan 30, which is disposed above the compressor 21 and the electric control box 80, and the outdoor heat exchanger 22 is disposed above the first water receiving pan 30. When the refrigerant absorbs heat and evaporates in the outdoor heat exchanger 22, the temperature of the surface of the outdoor heat exchanger 22 decreases, and the condensed water in the air condenses into water when it is condensed, and then falls into the first water receiving pan 30 at the bottom of the outdoor heat exchanger 22, and then flows out through the drainage pipe on the first water receiving pan 30, so that the condensed water can be prevented from falling to the ground, causing the risk of the mobile air conditioner 100 slipping and people slipping.

[0051] Furthermore, the outer shell 10 includes a main shell 12 and a chassis 13. The chassis 13 is arranged at the bottom of the main shell 12, and together with the main shell 12 defines a accommodating space 11, so that the outdoor heat exchanger 22, the indoor heat exchanger 23, the refrigerant circulation loop 20, the electrical control box 80 and the first water receiving tray 30 in the accommodating space 11 can be covered and protected, and the structural damage caused by the erosion of foreign objects or the impact of external forces can be prevented, thereby improving the structural reliability of the mobile air conditioner 100 and ensuring that the mobile air conditioner 100 can operate normally.

[0052] Furthermore, since all components of the mobile air conditioner 100 are arranged in the accommodation space 11 inside the housing 10, the user can switch the use location of the mobile air conditioner 100 by applying force to the housing 10. The bottom of the housing 10 is provided with running wheels 90, and the user can easily switch the use location of the mobile air conditioner 100 by pushing the mobile air conditioner 100, without the need for the user to carry it.

[0053] In this way, the mobile air conditioner 100 can meet the temperature adjustment needs of users in different places and adapt to the usage needs of different user groups, saving time and effort and improving the user experience.

[0054] Furthermore, the compressor 21 and the electric control box 80 are arranged on the chassis 13, which can ensure the structural stability of the compressor 21 and the electric control box 80 in the accommodation space 11, and thus ensure the normal operation of the compressor 21 and the electric control box 80. The outdoor heat exchanger 22 and the indoor heat exchanger 23 are both arranged above the compressor 21 and the electric control box 80, which can facilitate the arrangement of the outdoor heat exchanger 22, the indoor heat exchanger 23, the compressor 21 and the electric control box 80 in the accommodation space 11, which is conducive to improving the structural compactness of the mobile air conditioner 100 and facilitating the miniaturization design of the mobile air conditioner 100.

[0055] Furthermore, the first water receiving tray 30 is connected to the main shell 12, so that the position of the first water receiving tray 30 can be fixed in the accommodating space 11, so that the first water receiving tray 30 can be fixed to the bottom of the outdoor heat exchanger 22, so that the condensed water on the outdoor heat exchanger 22 can accurately fall into the first water receiving tray 30, and the condensed water can be prevented from falling directly to the ground.

[0056] Furthermore, the mobile air conditioner 100 further includes a support plate 40, which is disposed in the accommodation space 11 and is located between the electric control box 80 and the compressor 21, so that the electric control box 80 and the compressor 21 can be prevented from shaking on the chassis 13, and the stability of the electric control box 80 and the compressor 21 during the movement of the mobile air conditioner 100 can be ensured. The support plate 40 extends in the up-down direction, so that it can support the first water receiving tray 30 and the chassis 13 at the same time, and can increase the stability of the first water receiving tray 30 in the accommodation space 11, and can prevent the first water receiving tray 30 from shaking during the movement of the mobile air conditioner 100, resulting in leakage of condensed water, thereby reducing water stains on the ground during the use of the mobile air conditioner 100, and improving the use safety of the mobile air conditioner 100.

[0057] Therefore, by setting the lower part of the support plate 40 between the electric control box 80 and the compressor 21, and extending in the up and down directions to support between the first water receiving tray 30 and the chassis 13, the support plate 40 can not only support the first water receiving tray 30 and the chassis 13 in the up and down directions, but also prevent the electric control box 80 and the compressor 21 from shaking, thereby improving the stability of the internal structure of the mobile air conditioner 100.

[0058] Combination Figure 5 and Figure 6 As shown, the support plate 40 includes a main plate 41 and a side plate 42. The main plate 41 extends in the up-down direction so that the upper portion of the support plate 40 is connected to the first water receiving tray 30, and can support the first water receiving tray 30. The lower portion of the main plate 41 is disposed between the electric control box 80 and the compressor 21, which is beneficial to increase the structural stability of the electric control box 80 and the compressor 21 on the chassis 13.

[0059] Furthermore, the side panels 42 are arranged at both ends of the lower horizontal direction of the main board 41, and the side panels 42 are bent relative to the main board 41, which can enhance the structural strength of the support plate 40, improve the structural reliability of the support in the mobile air conditioner 100, and further improve the supporting effect of the support plate 40 on the first water receiving tray 30, the chassis 13, the electrical control box 80 and the compressor 21.

[0060] Furthermore, the mobile air conditioner 100 further includes a second water receiving pan 110, which is located below the outdoor heat exchanger 22, and the side panels 42 are used to support the second water receiving pan 110. In this way, the side panels 42 are located on both sides of the lower horizontal direction of the main board 41, which can not only avoid the outdoor heat exchanger 22 and the second water receiving pan 110, but also provide support for the second water receiving pan 110.

[0061] This can improve the compactness of the structure in the mobile air conditioner 100 on the one hand, and ensure the structural reliability of the first water receiving tray 30 and the second water receiving tray 110 in the mobile air conditioner 100 on the other hand, thereby improving the structural reliability of the mobile air conditioner 100.

[0062] Furthermore, the two side plates 42 are respectively disposed at two ends of the main plate 41 in the horizontal direction, and the two side plates 42 are bent and extended relative to the main plate 41 toward a direction adjacent to the compressor 21 .

[0063] Specifically, a side plate 42 is respectively provided at both ends of the main board 41 in the horizontal direction. On the one hand, the support plate 40 can be arranged circumferentially around the compressor 21, which can improve the reliability of the protection function of the support plate 40 for the compressor 21. On the other hand, the bottom surface of the second water receiving tray 110 can be limited to prevent the second water receiving tray 110 from tilting relative to the horizontal plane during the movement of the mobile air conditioner 100.

[0064] Combination Figure 5 As shown, the side panel 42 is bent and extended relative to the main panel 41 toward the direction adjacent to the compressor 21. In this way, the protection range of the support plate 40 for the compressor 21 can be increased, and it can be arranged around the outside of the compressor 21, thereby preventing the compressor 21 from tipping over in the mobile air conditioner 100. In this way, the structural reliability of the compressor 21 can be improved during the movement of the mobile air conditioner 100.

[0065] Combination Figure 4 and Figure 5 As shown, the electric control box 80 is open on one side facing the compressor 21 , and the main board 41 covers the open side of the electric control box 80 . A heat dissipation grille 411 is provided on the main board 41 , and the heat dissipation grille 411 corresponds to the heat sink 81 in the electric control box 80 .

[0066] Specifically, the electric control box 80 and the compressor 21 are both arranged on the chassis 13, and the electric control box 80 is opened on one side facing the compressor 21. By using the main board 41 arranged between the electric control box 80 and the compressor 21, the main board 41 can be covered on the side of the electric control box 80 that is open to the compressor 21, which can reduce the number of parts of the electric control box 80, which is conducive to shortening the distance between the electric control box 80 and the compressor 21, and further helps to improve the compactness of the structure of the mobile air conditioner 100. At the same time, the main board 41 can separate the electric control box 80 from the compressor 21.

[0067] Furthermore, a heat dissipation grille 411 is provided on the main board 41 for quickly dissipating heat. When the main board 41 is covered on the side of the electric control box 80 that is open toward the compressor 21, the heat dissipation grille 411 on the main board 41 corresponds to the heat sink 81 in the electric control box 80, so that the heat generated by the operation of the electric control box 80 can be transferred from the heat sink 81 to the heat dissipation grille 411, and then transferred to the air, so that the electric control box 80 can quickly dissipate heat and ensure the working performance of the electric control box 80.

[0068] Combination Figure 4 , Figure 5 and Figure 6 As shown, the mobile air conditioner 100 further includes an outdoor air duct member 50, which is disposed above the compressor 21 and is spaced apart from the outdoor heat exchanger 22 in the horizontal direction. An outdoor fan 51 is disposed in the outdoor air duct member 50 and is correspondingly connected to the outdoor heat exchanger 22. Specifically, the outdoor air duct member 50 and the outdoor heat exchanger 22 are both disposed above the compressor 21, which can facilitate the arrangement of the accommodation space 11 and improve the structural compactness of the mobile air conditioner 100.

[0069] In addition, the outdoor air duct component 50 and the outdoor heat exchanger 22 are arranged at intervals in the horizontal direction and are connected to each other accordingly, which not only ensures that the outdoor air duct component 50 and the outdoor heat exchanger 22 are arranged independently of each other, but also facilitates the heat exchange between the wind in the outdoor air duct component 50 and the outdoor heat exchanger 22, thereby improving the working efficiency of the outdoor heat exchanger 22.

[0070] Furthermore, the outdoor air duct member 50 can limit the flow direction and path of the wind in the outdoor air duct member 50 , and the outdoor fan 51 is disposed in the outdoor air duct member 50 , and can provide power for the wind in the outdoor air duct member 50 .

[0071] In an embodiment of the utility model, the upper part of the main board 41 of the support plate 40 constitutes at least a part of the outdoor air duct member 50, which not only facilitates the production of the outdoor air duct member 50 and the support plate 40, and is beneficial to improving the production convenience of the mobile air conditioner 100, but also can improve the structural compactness of the mobile air conditioner 100, which is beneficial to improving the structural strength of the mobile air conditioner 100.

[0072] Combination Figure 4 and Figure 6 As shown, the outdoor air duct member 50 includes a first air duct plate body 52 and a second air duct plate body 53, which are arranged opposite to each other and connected to form an air duct for air flow in the outdoor air duct member 50. The second air duct plate body 53 is located between the first air duct plate body 52 and the outdoor heat exchanger 22, and the second air duct plate body 53 and the support plate 40 are integrally formed structural members, so that the second air duct plate body 53 and the support plate 40 can be integrally formed, which can not only improve the production convenience of the second air duct plate body 53 and the support plate 40, but also facilitate the positioning of the support plate 40 when the second air duct plate body 53 and the first air duct plate body 52 are assembled, thereby improving the assembly convenience of the mobile air conditioner 100, which is conducive to improving the production efficiency of the mobile air conditioner 100.

[0073] Furthermore, the second air duct plate body 53 , as the upper portion of the support plate 40 , can be used to be connected to the first water receiving tray 30 to support the first water receiving tray 30 .

[0074] Combination Figure 4 , Figure 8 and Fig. 9 As shown, the mobile air conditioner 100 further includes an indoor air duct member 60, which can limit the direction and path of the wind flowing in the indoor air duct member 60. The indoor heat exchanger 23 and the indoor air duct member 60 are both arranged above the outdoor heat exchanger 22, which not only facilitates the improvement of the compactness of the structure in the housing 10, but also ensures that the indoor heat exchanger 23 is arranged above the second water receiving pan 110. When the refrigerant absorbs heat and evaporates in the indoor heat exchanger 23, the surface temperature of the indoor heat exchanger 23 decreases, and the water vapor in the air condenses into water on the surface of the indoor heat exchanger 23, so that the condensed water on the surface of the indoor heat exchanger 23 can fall into the second water receiving pan 110 below, and then be discharged through the drainage pipe on the second water receiving pan 110.

[0075] Furthermore, the indoor duct member 60 and the indoor heat exchanger 23 are arranged at intervals in the horizontal direction, and the indoor duct member 60 and the indoor heat exchanger 23 are connected to each other accordingly. In this way, not only can the indoor heat exchanger 23 and the indoor duct member 60 be arranged independently of each other, but also the wind in the indoor duct member 60 can be easily exchanged with the indoor heat exchanger 23, thereby improving the working efficiency of the indoor heat exchanger 23.

[0076] Furthermore, the support beam 70 extends in the up and down directions, and the two ends of the support beam 70 are respectively connected to the chassis 13 and the indoor air duct component 60, so that the support beam 70 can simultaneously support the chassis 13 and the indoor air duct component 60, thereby ensuring the structural stability of the indoor air duct component 60 in the mobile air conditioner 100.

[0077] Combination Figure 4 , Figure 7 , Figure 8 and Fig. 9 As shown, the support beam 70 includes a first support section 71 and a second support section 72. The first support section 71 extends in the up and down directions, and the lower end is connected to the chassis 13, so that the support beam 70 can be fixed on the chassis 13 to provide reliable support for the indoor air duct member 60.

[0078] Furthermore, the second support segment 72 is connected to the upper end of the first support segment 71 so that the second support segment 72 is fixed on the first support segment 71, and the second support segment 72 is connected to the indoor air duct member 60. Such an arrangement allows the second support segment 72 to reliably support the indoor air duct member 60, thereby preventing the indoor air duct member 60 from shaking in the mobile air conditioner 100, and ensuring the structural stability of the indoor air duct member 60, thereby ensuring the structural reliability of the mobile air conditioner 100.

[0079] Furthermore, the second support segment 72 is bent relative to the first support segment 71, and the second support segment 72 extends in the horizontal direction. With this arrangement, the second support segment 72 can be extended in the horizontal direction to increase the contact area between the second support segment 72 and the indoor air duct component 60, thereby increasing the connection strength between the second support segment 72 and the indoor air duct component 60 and improving the structural stability of the indoor air duct component 60.

[0080] Combination Figure 8 , Fig. 9 and Fig.10 As shown, a first positioning portion 721 is provided on the support beam 70, and a second positioning portion 61 is provided on the indoor air duct member 60. One of the first positioning portion 721 and the second positioning portion 61 is a positioning protrusion, and the other is a positioning hole. The positioning protrusion is positioned and matched with the positioning hole.

[0081] Specifically, the support beam 70 and the indoor air duct member 60 are quickly positioned by the first positioning portion 721 and the second positioning portion 61, which can facilitate the installation of the support beam 70 and the indoor air duct member 60, and is conducive to improving the assembly convenience of the mobile air conditioner 100. After the first positioning portion 721 and the second positioning portion 61 are positioned and matched, the position of the support beam 70 relative to the indoor air duct member 60 can be determined, and then the bottom of the chassis 13 and the support beam 70 can be connected. In this way, the frame structure of the mobile air conditioner 100 can be easily determined during the assembly process of the mobile air conditioner 100, and the mobile air conditioner 100 can be quickly assembled.

[0082] Furthermore, the positioning cooperation between the first positioning portion 721 and the second positioning portion 61 is actually the positioning cooperation between the positioning hole and the positioning protrusion. The positioning hole and the positioning protrusion are not only simple in structure and easy to process, but also can achieve rapid positioning, which can improve the positioning efficiency and assembly efficiency of the mobile air conditioner 100.

[0083] Combination Figure 8 and Fig. 9 As shown, two support beams 70 are provided in the embodiment of the utility model, and the two support beams 70 are respectively provided on both sides of the indoor air duct member 60, so that the two sides of the indoor air duct member 60 can be supported, so that the indoor air duct member 60 can be fixed above the outdoor heat exchanger 22 to ensure the structural stability of the indoor air duct member 60 in the mobile air conditioner 100, and further ensure the reliability of the mobile air conditioner 100.

[0084] In the description of the present invention, 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", "axial", "radial", "circumferential" and the like 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 invention and simplifying the description, and do not indicate or imply that the referred device or element 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 invention.

[0085] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", 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 utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example.

[0086] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mobile air conditioner, comprising: A housing having a receiving space therein; A refrigerant circulation loop, the refrigerant circulation loop is arranged in the accommodation space and comprises a compressor, a condenser and an evaporator connected end to end, one of the condenser and the evaporator is an outdoor heat exchanger and the other is an indoor heat exchanger; an electric control box, the electric control box being disposed in the accommodation space and connected to the compressor; It is characterized in that The housing comprises: main housing; A chassis, wherein the chassis is disposed at the bottom of the main housing and defines the accommodation space together with the main housing, the compressor and the electric control box are disposed on the chassis, and the outdoor heat exchanger is disposed above the compressor and the electric control box; The mobile air conditioner also includes: a first water receiving pan, the first water receiving pan being arranged above the outdoor heat exchanger and connected to the main housing, the indoor heat exchanger being arranged on the first water receiving pan; in, The mobile air conditioner also includes: A support plate is arranged on the chassis and extends upward, the lower part of the support plate is located between the electric control box and the compressor, and the upper part of the support plate is connected to the first water receiving tray.

2. The mobile air conditioner according to claim 1, characterized in that: The support plate comprises: A main board, the main board extending in the up-down direction, the lower part of the main board being arranged between the electric control box and the compressor; Side panels, the side panels are arranged at both ends of the lower part of the main board in a horizontal direction, and the side panels are bent relative to the main board; The mobile air conditioner also includes: A second water receiving pan, wherein the second water receiving pan is located below the outdoor heat exchanger, and the side plate is used to support the second water receiving pan.

3. The mobile air conditioner according to claim 2, characterized in that: The side plate is bent and extended relative to the main plate toward a direction adjacent to the compressor.

4. The mobile air conditioner according to claim 2, characterized in that: The electric control box is openly arranged on one side facing the compressor, the main board cover is arranged on the open side of the electric control box, a heat dissipation grille is arranged on the main board, and the heat dissipation grille corresponds to the heat sink in the electric control box.

5. The mobile air conditioner according to claim 1, characterized in that: The mobile air conditioner also includes: An outdoor air duct component is arranged above the compressor and is spaced apart from the outdoor heat exchanger in the horizontal direction. An outdoor fan is arranged in the outdoor air duct component and is connected with the outdoor heat exchanger accordingly. The support plate and at least a part of the outdoor air duct component are integrally formed structural parts.

6. The mobile air conditioner according to claim 5, characterized in that: The outdoor air duct member comprises: A first air duct plate; The second air duct plate body, the first air duct plate body and the second air duct plate body are arranged opposite to each other and connected to form the outdoor air duct member, the second air duct plate body is located between the first air duct plate body and the outdoor heat exchanger, and the second air duct plate body and the support plate are an integrally formed structural member.

7. The mobile air conditioner according to claim 1, characterized in that: The mobile air conditioner also includes: An indoor air duct member, wherein the indoor air duct member is arranged above the outdoor heat exchanger, the indoor heat exchanger is arranged above the outdoor heat exchanger, the indoor air duct member and the indoor heat exchanger are arranged at intervals in the horizontal direction, and the indoor air duct member and the indoor heat exchanger are correspondingly communicated; A support beam is provided, wherein the support beam extends in the up-down direction, and two ends of the support beam are respectively connected to the chassis and the indoor air duct member.

8. The mobile air conditioner according to claim 7, characterized in that: The support beam comprises: A first supporting section, the first supporting section extending in the up-down direction and the lower end of which is connected to the bottom plate; The second support segment is connected to the upper end of the first support segment, and the second support segment is bent relative to the first support segment, the second support segment extends in a horizontal direction, and the second support segment is connected to the indoor air duct component.

9. The mobile air conditioner according to claim 7, characterized in that: The support beam is provided with a first positioning portion, and the indoor air duct member is provided with a second positioning portion. One of the first positioning portion and the second positioning portion is a positioning protrusion, and the other is a positioning hole. The positioning protrusion is positioned and matched with the positioning hole.

10. The mobile air conditioner according to claim 7, characterized in that: There are two support beams, and the two support beams are respectively located at two sides of the indoor air duct member.

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