Packaging parts and mobile air conditioning systems

Abstract

Increase the number of mobile air conditioning units that can be loaded. [Solution] The packaging component includes a protruding shock absorber that is placed within the housing cavity of the mobile air conditioner, and the packaging component has a housing groove for enclosing the air duct assembly of the mobile air conditioner, the housing groove having at least a portion that fits into the housing cavity. The mobile air conditioner includes a housing and an air duct assembly, the housing having a housing cavity and a housing opening at the top, the housing opening facing upward and communicating with the housing cavity, the housing cavity being used at least a portion to accommodate the protruding shock absorber of the packaging component, and the air duct assembly being enclosed by the housing groove. When the mobile air conditioner is in transport condition, the air duct assembly can be placed within the housing groove and enclosed by the housing groove, which can reduce the height of the mobile air conditioner in transport condition and increase the number of mobile air conditioners that can be loaded.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air conditioners, and particularly to packaging components and mobile air conditioners.

Background Art

[0002] A mobile air conditioner, also called a "portable air conditioner", is highly energy-efficient, does not require installation work, and can be freely placed in different rooms. In related technologies, during the transportation of a mobile air conditioner, an air duct assembly is arranged outside the housing of the device, for example, inside the packaging components on the upper part of the device. Therefore, the height of the device is high and the number of devices that can be stacked is small.

Summary of the Invention

Problems to be Solved by the Invention

[0003] The present disclosure provides packaging components and a mobile air conditioner that can increase the stacking number of mobile air conditioners.

Means for Solving the Problems

[0004] The packaging components of the present disclosure are used for packaging a mobile air conditioner. The packaging components include a protruding shock absorption part arranged inside the accommodation cavity of the mobile air conditioner. The packaging components have an accommodation groove for wrapping the air duct assembly of the mobile air conditioner, and at least a part of the accommodation groove extends into the accommodation cavity.

[0005] Optionally, the accommodation groove has a communication port for communicating with the accommodation cavity.

[0006] Optionally, the protruding shock absorption part is arranged between the electric control box of the mobile air conditioner and the air duct assembly, and includes an isolation part for isolating the electric control box and the air duct assembly. The electric control box is arranged below the accommodation cavity.

[0007] Selectively, the lower surface of the isolation section is used to make contact with the electrical control box, and the upper surface of the isolation section is used to make contact with the air duct assembly.

[0008] Optionally, the packaging component includes a cover portion for covering and enclosing the outside of the housing of the mobile air conditioner.

[0009] The portable air conditioning unit of the present disclosure is fitted to a packaging component as described in any one of the above paragraphs, the portable air conditioning unit includes a housing and an air duct assembly, the housing having a housing cavity and a housing opening at the top, the housing opening being positioned upward and communicating with the housing cavity, the housing cavity being used, at least in part, to accommodate a protruding shock-absorbing portion of the packaging component, the air duct assembly being enclosed by the housing groove, and the housing opening being used to allow the air duct assembly to pass through.

[0010] Optionally, the mobile air conditioning unit includes an electrical control box located below the housing cavity, with a retraction section above the electrical control box, the retraction section forming a space with a vertical height difference, the space with the height difference being used to retract the air duct assembly.

[0011] Selectively, the portion forming the space with the height difference of the retraction section is a retraction slope and / or recess.

[0012] Optionally, the portable air conditioner further includes a top cover that is detachably connected to the housing and for closing or opening the housing opening.

[0013] The housing engages with the top cover, as selectable.

[0014] The top cover is optionally provided with a first snap and a second snap, the first snap and the second snap are arranged opposite each other in a preset direction perpendicular to the vertical direction, at least one of the first snap and the second snap is provided with a guide bevel, the housing is provided with a first engaging portion and a second engaging portion, the first snap engages with the first engaging portion and the second snap engages with the second engaging portion.

[0015] The housing is optionally provided with a position-restricting rib, the position-restricting rib is provided so as to surround the housing opening, and the position-restricting rib includes a first section and a second section arranged opposite to each other in the predetermined direction, the first section forming the first engagement portion, and the second section forming the second engagement portion.

[0016] The housing is optionally provided with an insertion slot, and the top cover includes a top cover body that engages with the housing, and a support strip provided below the top cover body and movably connected to the top cover body, such that the top cover switches between a supported state and a retracted state, wherein when in the supported state, the support strip is inserted and fitted into the insertion slot to support the top cover body, and the height of the top cover in the supported state is greater than the height of the top cover in the retracted state.

[0017] Selectively, the first end of the support strip is rotatably connected to the top cover body, and the second end of the support strip is provided to overhang.

[0018] Selectively, a first position limiting member is provided on the underside of the top cover body, and when in the supported state, the support strip engages with the first position limiting member; and / or a second position limiting member is provided on the underside of the top cover body, and when in the retracted state, the support strip engages with the second position limiting member.

[0019] Selectively, the support strip is provided in the middle of the top cover body, a top cover engaging portion is provided on the edge of the top cover body, a housing engaging portion is provided on the housing, and the housing engaging portion engages with the top cover engaging portion.

[0020] The housing is optionally provided with an air outlet, and the housing opening and the air outlet are located on different sides of the housing, respectively. [Effects of the Invention]

[0021] The packaging components and mobile air conditioners of this disclosure are provided with a protruding shock-absorbing section and a housing groove in the packaging components, and a housing cavity and a housing opening communicating with the housing cavity in the housing of the mobile air conditioner. As a result, when the mobile air conditioner is in transport, the protruding shock-absorbing section can be placed inside the housing cavity and the air duct assembly can be placed inside the housing groove and enclosed by the housing groove, thereby reducing the height of the mobile air conditioner in transport and increasing the number of mobile air conditioners that can be loaded. Furthermore, when it is necessary to install the mobile air conditioner, the air duct assembly can be removed from inside the housing cavity and then installed and secured. In addition, since the air duct assembly inside the housing cavity is enclosed by the packaging components, damage to the housing by the air duct assembly can be avoided, improving the reliability of the mobile air conditioner. [Brief explanation of the drawing]

[0022] [Figure 1] This is a front view of a mobile air conditioning system in transport state according to one embodiment of the present disclosure. [Figure 2] This is a view from the direction of arrow AA in Figure 1. [Figure 3] This is an enlarged view of section B in Figure 2. [Figure 4] This is a cross-sectional view of a mobile air conditioning system in transport condition according to one embodiment of the present disclosure. [Figure 5] This is a top view of a mobile air conditioning system in transport state according to one embodiment of the present disclosure. [Figure 6] The perspective view of the portable air conditioner in the usage state according to an embodiment of the present disclosure. [Figure 7] The top view of the portable air conditioner in the usage state according to an embodiment of the present disclosure. [Figure 8] The view taken along the arrow C-C in FIG. 7. [Figure 9] The view taken along the arrow D-D in FIG. 7. [Figure 10] The enlarged view of part E in FIG. 9. [Figure 11] The enlarged view of part F in FIG. 9. [Figure 12] The schematic structural view of the top cover of the portable air conditioner according to an embodiment of the present disclosure. [Figure 13] The perspective view of the portable air conditioner in the usage state according to another embodiment of the present disclosure. [Figure 14] The schematic structural view of the top cover of the portable air conditioner in the support state according to another embodiment of the present disclosure. [Figure 15] The enlarged view of part G in FIG. 14. [Figure 16] The schematic structural view of hiding the top cover of the portable air conditioner in the storage state according to another embodiment of the present disclosure. [Figure 17] The schematic structural view of the top cover of the portable air conditioner in the storage state according to another embodiment of the present disclosure.

Embodiments for Carrying out the Invention

[0023] Hereinafter, embodiments of the present disclosure will be described in detail, and examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are illustrative for explaining the present disclosure and should not be understood as limiting the present disclosure.

[0024] As shown in Figures 1 to 5, the packaging component 4 of the embodiment of the present disclosure is used for packaging a mobile air conditioning unit 100, and the packaging component 4 includes a protruding shock absorber 401, and the packaging component 4 has a housing groove 42 for enclosing the air duct assembly 2. The mobile air conditioning unit 100 according to the embodiment of the present disclosure includes a housing 1 and an air duct assembly 2, and the housing 1 is provided with a housing cavity 11 and a housing opening 12 at the top, the housing opening 12 is positioned upward and communicates with the housing cavity 11. The protruding shock absorber 401 of the packaging component 4 is positioned inside the housing cavity 11, the housing groove 42 is positioned so that at least a portion of it enters the housing cavity 11, and the housing opening 12 allows the air duct assembly 2 to pass through. Packaging component 4 may be a component made of polystyrene foam.

[0025] The packaging component 4 and mobile air conditioner 100 according to the embodiment of this disclosure are provided with a protruding shock-absorbing part 401 and a housing groove 42 in the packaging component 4, and a housing cavity 11 and a housing opening 12 communicating with the housing cavity 11 in the housing 1 of the mobile air conditioner 100. As a result, when the mobile air conditioner 100 is in transport, the protruding shock-absorbing part 401 can be placed inside the housing cavity 11, and the air duct assembly 2 can be placed inside the housing groove 42 and enclosed by the housing groove 42. This reduces the height of the mobile air conditioner 100 in transport and increases the number of mobile air conditioners 100 that can be loaded. Furthermore, when it is necessary to install the mobile air conditioner 100, the air duct assembly 2 can be removed from inside the housing groove 42, and the air duct assembly 2 can be installed and fixed. Furthermore, since the air duct assembly 2 inside the housing cavity 11 is wrapped by the packaging component 4, it is possible to prevent the air duct assembly 2 from damaging the housing 1, thereby improving the reliability of the mobile air conditioning unit 100.

[0026] In some embodiments, for example, as shown in Figures 2 and 3, the housing groove 42 has a communication opening 43 for communicating with the housing cavity 11. By providing a communication opening 43 in the housing groove 42, the housing groove 42 can communicate with the housing cavity 11, and a portion of the air duct assembly 2 can be located both inside the housing cavity 11 and outside the housing groove 42. This allows more air duct assemblies 2 to be placed inside the mobile air conditioning unit, reduces the height of the mobile air conditioning unit 100 in transport, and further increases the number of mobile air conditioning units 100 that can be loaded.

[0027] In another embodiment, as shown in Figure 4, the housing groove 42 of the packaging component 4 does not need to communicate with the housing cavity 11. In this case, the entire air duct assembly 2 is located within the housing groove 42.

[0028] In some embodiments, as shown in Figures 2 and 3, the mobile air conditioning unit 100 includes an electrical control box 3, which is located below the housing cavity 11, and the protruding shock absorber 401 includes an isolation section 41, which is located between the electrical control box 3 and the air duct assembly 2 to isolate the electrical control box 3 from the air duct assembly 2.

[0029] By placing an isolation section 41 in the packaging component 4 and using the isolation section 41 to isolate the electrical control box 3 and the air duct assembly 2, it is possible to prevent the air duct assembly 2 from damaging the electrical control box 3, further improving the reliability of the mobile air conditioning unit 100.

[0030] The upper surface of the isolation section 41 is in close contact with the air duct assembly 2, and the lower surface of the isolation section 41 is in close contact with the electrical control box 3. By making the upper surface of the isolation section 41 tightly attached to the air duct assembly 2 and the lower surface of the isolation section 41 tightly attached to the electrical control box 3, the structure between the packaging components 4 and the air duct assembly 2 and the electrical control box 3 can be made more compact, increasing the number of mobile air conditioning units 100 that can be loaded, while also improving the fixing stability of the air duct assembly 2 and improving the reliability of the mobile air conditioning unit 100 during transport.

[0031] As optional, as shown in Figure 2, a portion of the packaging component 4 is provided to protrude upward from the housing 1. By having a portion of the packaging component 4 protrude upward from the housing 1, not only can the upper part of the housing 1 be protected using the packaging component 4, but the space available for arranging the air duct assembly 2 can also be increased.

[0032] As optional, as shown in Figure 2, the packaging component 4 includes a cover portion 402 that covers and wraps around the outside of the housing 1. For example, the front of packaging component 4 wraps around the front of housing 1, the rear of packaging component 4 wraps around the rear of housing 1, the left side of packaging component 4 wraps around the left side of housing 1, and the right side of packaging component 4 wraps around the right side of housing 1.

[0033] By covering the outside of the housing 1 with the cover portion 402 of the packaging component 4 and wrapping the outside of the housing 1, the housing 1 can be protected using the packaging component 4, and damage to the housing 1 during transport can be avoided.

[0034] In some embodiments, as shown in Figures 2 and 3, a retractable section 31 is provided at the top of the electrical control box 3, and the retractable section 31 forms a space with a height difference in the vertical direction, and this space with a height difference is used to retract the air duct assembly 2.

[0035] A retractable section 31 is provided at the top of the electrical control box 3, and the space with a height difference formed by the retractable section 31 is used to retract the air duct assembly 2. This increases the space of the housing cavity 11, which is advantageous for arranging more air duct assemblies 2 in the housing cavity 11, lowering the height of the mobile air conditioning unit 100 in transport condition and further increasing the number of mobile air conditioning units 100 that can be loaded.

[0036] As can be selected, as shown in Figures 2 and 3, the portion of the space with a difference in elevation formed by the retraction section 31 is a retraction slope.

[0037] For example, as shown in Figure 3, a portion of the electrical control box 3 is arranged to be gradually inclined downward from the front to the rear, thereby forming a space with a difference in height in the vertical direction for the escape ramp.

[0038] By making the portion of the retraction section 31 that forms a space with a difference in height a retraction slope, the retraction section 31 can be formed in the electrical control box 3 simply by making a part of the electrical control box 3 sloped. As a result, the structure of the electrical control box 3 can be simplified, processing and manufacturing of the electrical control box 3 becomes easier, and it is advantageous in reducing the cost of the mobile air conditioning unit 100.

[0039] The portion of the retractable section 31 that forms a space with a difference in height is a recess, which can be selected as such. For example, the upper part of the electrical control box 3 has a stepped structure, and the lower step is set lower than the higher step, so that a recess is formed in the lower step, and a space with a height difference is formed above the lower step.

[0040] By setting the portion of the retractable section 31 that forms a space with a height difference as a recess, the recess can be used as a space for housing the air duct assembly 2, and the space of the housing cavity 11 is increased, which is advantageous for arranging more air duct assemblies 2 in the housing cavity 11, and the height of the mobile air conditioning unit 100 in transport state can be reduced and the number of mobile air conditioning units 100 that can be loaded can be further increased.

[0041] As selectable, as shown in Figures 2, 4, 8, and 9, the mobile air conditioning unit 100 includes a cold air duct 61 and a hot air duct 62, with the cold air duct 61 positioned above the hot air duct 62. The electrical control box 3 is positioned above the cold air duct 61, and a heat sink 32 is positioned below the electrical control box 3, with the heat sink 32 positioned inside the cold air duct 61.

[0042] By placing the heat sink 32 on the underside of the electrical control box 3 and positioning the heat sink 32 inside the cold air duct 61, the low-temperature airflow inside the cold air duct 61 can be used to cool and dissipate heat from the electrical control box 3, thereby improving the reliability of the electrical control box 3. As a result, the reliability of the mobile air conditioning unit 100 is improved.

[0043] As selectable, as shown in Figures 2, 8, and 9, the mobile air conditioning unit 100 includes an evaporator 7, a condenser 8, and a compressor 9, all of which are located within a housing 1. The evaporator 7 is located within a cold air duct 61, and the condenser 8 is located within a hot air duct 62. The mobile air conditioning unit 100 includes a base 10, which is located below and connected to the housing 1, and the compressor 9 is mounted on the base 10.

[0044] In some embodiments, as shown in Figures 1 and 2, the housing 1 is provided with an air outlet 14, which communicates with a cold air duct 61, and the air outlet 14 and the receiving opening 12 are located on different sides of the housing 1. For example, as shown in Figure 2, the air outlet 14 is located on the front side of the housing 1, and the receiving opening 12 is located on the upper side of the housing 1.

[0045] In some embodiments, as shown in Figures 6 to 9, the portable air conditioner 100 further includes a top cover 5 which is detachably connected to the housing 1 and is used to close or open the housing opening 12.

[0046] By removably connecting the top cover 5 to the housing 1, when the mobile air conditioner 100 is in transport condition, the top cover 5 can be removed and placed next to the housing 1 to open the housing opening 12, and the air duct assembly 2 can be placed into the housing cavity 11 through the housing opening 12. When it is necessary to install the mobile air conditioner 100, first the air duct assembly 2 is removed from the housing cavity 11, then the top cover 5 is connected to the housing 1, and the housing opening 12 is closed using the top cover 5.

[0047] As a result, when the mobile air conditioner 100 is in use, the housing opening 12 is closed by the top cover 5, preventing foreign matter such as dust from entering the housing 1, and improving the reliability of the mobile air conditioner 100.

[0048] Selectively, housing 1 engages with top cover 5. Since housing 1 engages with top cover 5, connecting and removing top cover 5 becomes easier.

[0049] Selectively, as shown in Figures 9 to 12, the top cover 5 is provided with a first snap 51 and a second snap 52, which are positioned opposite each other in a preset direction perpendicular to the vertical direction. A guide bevel 53 is provided on at least one of the first snap 51 and the second snap 52. The housing 1 is provided with a first engaging portion 131 and a second engaging portion 132, with the first snap 51 engaging with the first engaging portion 131 and the second snap 52 engaging with the second engaging portion 132.

[0050] For example, as shown in Figure 12, the first snap 51 and the second snap 52 are arranged facing each other in the front-to-back direction. The first snap 51 is positioned in front of the second snap 52, and the first engaging portion 131 is positioned in front of the second engaging portion 132. Here, the first snap 51 is provided with a guide slope 53.

[0051] The top cover 5 and the housing 1 are engaged by the first snap 51 engaging with the first engaging portion 131 and the second snap 52 engaging with the second engaging portion 132. By providing a guide bevel 53 on at least one of the first snap 51 and the second snap 52, when the top cover 5 and the housing 1 are engaged, the first snap 51 and / or the second snap 52 can engage with the corresponding first engaging portion 131 and / or the second engaging portion 132 by the guide of the guide bevel 53. This makes it even easier to connect and disconnect the top cover 5.

[0052] As selectable, as shown in Figure 9, the housing 1 is provided with a position-restricting rib 13, which is positioned to surround the housing opening 12. The position-restricting rib 13 includes a first section and a second section that are positioned opposite each other in a predetermined direction, the first section forming a first engagement portion 131, and the second section forming a second engagement portion 132.

[0053] For example, the first section is positioned in front of the second section, the first snap 51 engages with the first section, and the second snap 52 engages with the second section.

[0054] By providing a position-restricting rib 13 on the housing 1 and forming a first engaging portion 131 and a second engaging portion 132 using different parts of the position-restricting rib 13, the structure of the housing 1 is simplified, processing and manufacturing of the housing 1 becomes easier, and this is advantageous for reducing the cost of the mobile air conditioning unit 100.

[0055] In some embodiments, as shown in Figures 13 to 17, the top cover 5 includes a top cover body 501 and a support strip 502, the top cover body 501 engaging with the housing 1, and the support strip 502 positioned below the top cover body 501 and movably connected to the top cover body 501, thereby allowing the top cover 5 to switch between a supported state and a retracted state. The housing 1 is provided with an insertion slot 15, and when in the supported state, the support strip 502 can be inserted and fitted into the insertion slot 15 to support the top cover body 501. The height of the top cover 5 in the supported state is greater than the height of the top cover 5 in the retracted state.

[0056] When the top cover 5 is connected to the housing 1, the support strip 502 is in a supporting position, and by inserting and fitting the support strip 502 into the insertion slot 15 of the housing 1, the support strip 502 supports the top cover body 501, thus avoiding problems such as the top cover body 501 becoming dented. When it is necessary to transport the mobile air conditioner 100, the top cover 5 is removed from the housing 1, the support strip 502 is put into a retracted position and placed on the side of the housing 1, so the height of the top cover 5 is reduced, the space occupied by the top cover 5 is reduced, the space occupied by the mobile air conditioner 100 is reduced, and the number of mobile air conditioners 100 that can be loaded during transport is increased.

[0057] Selectively, the first end of the support strip 502 is rotatably connected to the top cover body 501, and the second end of the support strip 502 is provided to overhang.

[0058] By rotatably connecting the support strip 502 to the top cover body 501, the support strip 502 can be easily rotated to switch between the supported state and the retracted state. This not only simplifies the structure of the top cover 5 but also makes it easier to attach and detach the top cover 5.

[0059] For example, as shown in Figure 12, a pivot shaft 5021 is provided on the support strip 502, a pivot shaft hole 5011 is provided on the top cover body 501, and the pivot shaft 5021 is rotatably fitted into the pivot shaft hole 5011.

[0060] The connection structure between the support strip 502 and the top cover body 501 is simple, easy to process and manufacture, and advantageous for reducing the cost of the top cover 5, thus reducing the cost of the mobile air conditioning unit 100.

[0061] A first position limiting member 503 is provided on the underside of the top cover body 501 as selectable, and when in the supported state, the support strip 502 engages with the first position limiting member 503.

[0062] By providing the first position limiting member 503, when the support strip 502 is in the supported state, the support strip 502 engages with the first position limiting member 503, stably maintaining the support strip 502 in the supported state, improving the reliability of the support strip 502 supporting the top cover body 501, and thus improving the reliability of the mobile air conditioning unit 100.

[0063] Selectively, the first position limiting member 503 is a position limiting block.

[0064] The first position limiting member 503 and the top cover body 501 are integrally molded for selectability. For example, the first position limiting member 503 and the top cover body 501 are integrally molded by injection molding.

[0065] Selectively, as shown in Figures 14 and 17, a second position limiting member 504 is provided on the underside of the top cover body 501, and when in the stowed position, the support strip 502 is engaged with the second position limiting member 504.

[0066] By providing the second position limiting member 504, when the support strip 502 is in the stored position, the support strip 502 engages with the second position limiting member 504, the support strip 502 is stably maintained in the stored position, and the reliability of the mobile air conditioner 100 is improved.

[0067] As selectable, as shown in Figure 14, the second position limiting member 504 is provided with a position limiting groove, or the second position limiting member 504 and the top cover body 501 surround each other to form a position limiting groove. When in the stowed state, the support strip 502 engages with the position limiting groove.

[0068] For example, as shown in Figure 17, the second position limiting members 504 are provided in pairs, with a gap between the two second position limiting members 504 of the pair, and the two second position limiting members 504 of the pair and the top cover body 501 surround each other to form a position limiting groove. Of course, in another embodiment, the position limiting groove may be directly provided on the second position limiting member 504.

[0069] By providing a position limiting groove and engaging the support strip 502 with the position limiting groove when in the stored state, the reliability of the position limiting of the second position limiting member 504 with respect to the support strip 502 can be improved, thereby improving the reliability of the mobile air conditioning unit 100.

[0070] The second position limiting member 504 and the top cover body 501 are integrally molded to allow for selection. For example, the second position limiting member 504 and the top cover body 501 are integrally molded by injection molding.

[0071] A guide slope is provided at the second end, which can be selected. By providing a guide slope at the second end, when the support strip 502 is in a supported state, the guide slope can guide the support strip 502 and insert it into the insertion slot 15, thereby improving the mounting efficiency of the top cover 5.

[0072] As selectable, as shown in Figure 14, the support strip 502 is provided in the middle of the top cover body 501. A top cover engaging portion 505 is provided on the edge of the top cover body 501, and a housing engaging portion 16 is provided on the housing 1, and the housing engaging portion 16 engages with the top cover engaging portion 505.

[0073] For example, as shown in Figures 14 and 15, the top cover body 501 is formed in a rectangular shape overall, the support strip 502 is located in the middle of the top cover body 501 in the front-to-back direction, and the support strip 502 is located in the middle of the top cover body 501 in the left-to-right direction.

[0074] By providing the support strip 502 in the middle of the top cover body 501, the stability of the support strip 502 in supporting the top cover body 501 can be improved, thereby improving the reliability of the mobile air conditioning unit 100.

[0075] In some embodiments, there are multiple support strips 502. The multiple support strips 502 are spaced apart, and at least two of the support strips 502 have different lengths.

[0076] For example, there are four support strips 502, and these four support strips 502 form two support groups, which are spaced apart in the front-to-back direction, and two support strips 502 within the same support group are spaced apart in the left-to-right direction. Furthermore, the lengths of the two support strips 502 located at the front are shorter than the lengths of the two support strips 502 located at the rear.

[0077] By using multiple support strips 502 and arranging them spaced apart, the strength with which the support strips 502 support the top cover body 501 when in a supported state can be increased, thereby improving the reliability of the mobile air conditioner 100. By setting the lengths of at least two of the support strips 502 to be different, it becomes easier to design the size of each part of the housing 1 as needed, such as setting the top of the housing 1 to be higher at the front and lower at the rear.

[0078] The packaging component 4 and mobile air conditioner 100 according to the embodiments of this disclosure are designed with a removable top cover 5 on top of the housing 1. At the time of factory shipment, the top cover 5 is placed on the side of the housing 1 as an accessory, the air duct assembly 2 is placed in the housing cavity 11 of the housing 1, and the air duct assembly 2 is securely fixed using the packaging component 4, thus avoiding damage to the housing 1. When the entire unit is delivered to the user's home, the user can take out and use the air duct assembly 2, connect the top cover 5 to the housing 1, and use the entire unit normally. This saves space for placing the air duct assembly 2, solves the problem of the overall height of the unit being too tall to satisfy three-tier stacking and thus not being able to place the air duct assembly 2, ensures the integrity of the appearance, and effectively increases the number of units that can be stacked.

[0079] While embodiments of this disclosure have been shown and described above, these embodiments are illustrative and should not be understood as limiting this disclosure. Any changes, modifications, substitutions, and variations made by those skilled in the art to the embodiments fall within the scope of this disclosure. [Explanation of Symbols]

[0080] 100 Mobile air conditioning units 1 Housing 11 containment cavities 12 Intake ports 13 Positional limiting ribs 131 First engagement part 132 Second engaging part 14 Air outlet 15 Insertion Slots 16 Housing engagement portion 2 Air duct assembly 3. Electrical control box 31 Evacuation Section 32 Heatsinks 4 Packaging parts 41 Isolation section 42 Storage grooves 43 Connecting Port 401 Protruding shock absorber 402 Cover section 5 Top cover 51 First Snap 52 Second Snap 53 Guide Slope 501 Top cover body 5011 Rotary shaft hole 502 Support strip 5021 Rotary shaft 503 First position limiting member 504 Second position limiting member 505 Top cover engagement part 61 Cool air duct 62 Hot air duct 7. Evaporator 8. Condenser 9 Compressor 10 base

Claims

1. Packaging components used for packaging mobile air conditioning units, The packaging component includes a protruding shock absorber positioned within the housing cavity of the mobile air conditioner, the packaging component has a housing groove for enclosing the air duct assembly of the mobile air conditioner, and the housing groove has at least a portion that extends into the housing cavity. Packaging components characterized by the following features.

2. The aforementioned storage groove has a communication opening for communicating with the aforementioned storage cavity. The packaging component according to feature 1.

3. The protruding shock-absorbing portion is positioned between the electrical control box of the mobile air conditioner and the air duct assembly, and includes an isolation portion for isolating the electrical control box and the air duct assembly, the electrical control box being positioned below the housing cavity. The packaging component according to feature 2.

4. The lower surface of the isolation section is used to make contact with the electrical control box, and the upper surface of the isolation section is used to make contact with the air duct assembly. The packaging component according to feature 3.

5. The packaging component includes a cover portion for covering the outside of the housing of the mobile air conditioner and enclosing the outside of the housing. The packaging component according to any one of claims 1 to 4.

6. A portable air conditioning device fitted to a packaging component according to any one of claims 1 to 4, Includes housing and air duct assembly, The housing is provided with a housing cavity and a housing opening at the top, the housing opening facing upward and communicating with the housing cavity, and at least a portion of the housing cavity is used to accommodate the protruding shock-absorbing portion of the packaging component. The air duct assembly is enclosed by the housing groove, and the housing opening is used to allow the air duct assembly to pass through. A portable air conditioning system characterized by the following features.

7. The mobile air conditioning unit includes an electrical control box located below the housing cavity, with a retractable section provided above the electrical control box, the retractable section forming a space with a height difference in the vertical direction, and the space with a height difference being used to retract the air duct assembly. The mobile air conditioning device according to feature 5.

8. The portion of the retractable section that forms the space with the height difference is a retractable slope and / or recess. The mobile air conditioning device according to feature 7.

9. The portable air conditioning unit further includes a top cover that is detachably connected to the housing and for closing or opening the housing opening. The mobile air conditioning device according to feature 6.

10. The housing engages with the top cover, The mobile air conditioning device according to feature 9.

11. The top cover is provided with a first snap and a second snap, the first snap and the second snap are arranged opposite each other in a predetermined direction perpendicular to the vertical direction, and at least one of the first snap and the second snap is provided with a guide bevel. The housing is provided with a first engaging portion and a second engaging portion, the first snap engages with the first engaging portion, and the second snap engages with the second engaging portion. The mobile air conditioning device according to feature 10.

12. The housing is provided with a position-restricting rib, the position-restricting rib is provided so as to surround the housing opening, and the position-restricting rib includes a first section and a second section arranged opposite to each other in the predetermined direction, the first section forming the first engagement portion, and the second section forming the second engagement portion. The mobile air conditioning device according to feature 11.

13. The housing is provided with an insertion slot, and the top cover is, A top cover body that engages with the aforementioned housing, The top cover includes a support strip provided on the underside of the top cover body and movably connected to the top cover body, such that the top cover can switch between a supported state and a retracted state. When in the supported state, the support strip is inserted into the insertion slot to support the top cover body, and the height of the top cover in the supported state is greater than the height of the top cover in the stored state. The mobile air conditioning device according to feature 10.

14. The first end of the support strip is rotatably connected to the top cover body, and the second end of the support strip is provided to overhang. The mobile air conditioning device according to feature 13.

15. A first position limiting member is provided on the lower side of the top cover body, and when in the supported state, the support strip engages with the first position limiting member and / or A second position limiting member is provided on the lower side of the top cover body, and when in the stored state, the support strip engages with the limiting of the second position limiting member. The mobile air conditioning device according to feature 14.

16. The support strip is provided in the middle of the top cover body, the top cover engagement portion is provided on the edge of the top cover body, the housing engagement portion is provided on the housing, and the housing engagement portion engages with the top cover engagement portion. The mobile air conditioning device according to feature 13.

17. The housing is provided with an air outlet, and the housing opening and the air outlet are located on different sides of the housing. The mobile air conditioning device according to feature 6.

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