A packaging structure for an air conditioner wall-hanging machine

Abstract

The utility model provides a kind of packing structure for air conditioner wall-hanging machine, including packing main body with containing cavity, it is set three avoidance structure in containing cavity, is pipe slot avoidance groove, air guide avoidance groove and panel body avoidance groove respectively.Pipe slot avoidance groove is set to the pipe slot of air conditioner wall-hanging machine, can effectively buffer edge drop impact, prevent pipe slot root cracking;Air guide avoidance groove and air baffle contour adaptation, avoid extrusion leading to air baffle drop;Panel body avoidance groove provides support space for lower panel body, prevent deformation caused by long-term lateral extrusion.The packing main body is made of foam and other cushioning materials, the air conditioner wall-hanging machine is coated at both ends, and the bottom is also provided with a convenient operation of the handle slot and weight reduction perforation.The structure significantly improves the protection performance in transportation and warehousing process, which can effectively avoid the damage of air conditioner components.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner packaging technology, and in particular to a packaging structure for wall-mounted air conditioners. Background Technology

[0002] The bottom casing of a wall-mounted air conditioner is usually designed with a pipe groove structure. The evaporator connecting pipe (wrapped with insulation cotton) is placed in this groove. To ensure that the bottom casing of the wall-mounted unit can be flush against the wall during installation, the outer side of the connecting pipe must not extend beyond the surface of the pipe groove.

[0003] When the end face of a wall-mounted air conditioner is impacted, the impact force is transmitted to the pipe groove. The root of the pipe groove is prone to stress concentration, making it susceptible to cracking upon impact. During manufacturing, due to the limitations of the overall size of the wall-mounted unit, it's usually impossible to thicken the structural material at the pipe groove; instead, reinforcing ribs are added to enhance local strength.

[0004] However, even with the addition of reinforcing ribs and other structural measures, stress concentration at the root of the pipe channel still exists. During the logistics and handling of air conditioners, incidents of being thrown or tossed around are unavoidable. When these occur, the pipe channel, subjected to significant impact, is prone to cracking and damage due to stress concentration. Product defects such as cracking and deformation during logistics and transportation lead to a poor consumer experience and can even damage the company's reputation.

[0005] Chinese patent publication number CN223031789U, published on June 27, 2025, is entitled "A Packaging Component for an Air Conditioner Indoor Unit." This application discloses an air conditioner packaging component that, by setting a buffer zone within the main body, eliminates the transmission of external forces to vulnerable components such as the air guide plate and panel, thus improving the problem of easy deformation of these components. Its structure is simple and its production cost is low. However, the aforementioned document does not address the pipe channel area by setting a buffer structure to prevent the pipe channel from cracking due to impact; when the pipe channel is subjected to a large impact, cracking can still occur due to stress concentration.

[0006] Chinese Patent Publication No. CN203450584U, published on February 26, 2014, entitled "Packaging Structure for Wall-Mounted Air Conditioner Indoor Unit," discloses a wall-mounted air conditioner indoor unit. This unit features a first and second padding to form a protective structure at both ends. A first base plate is provided on the first padding, extending to increase the contact area of ​​the first padding when it falls to the ground, thereby reducing the wind direction that could cause the first end to break or be damaged during transport.

[0007] However, in the above-described structure, when the indoor unit of the wall-mounted air conditioner falls, the impact force on the first base plate will still be directly transmitted to the pipe groove, which still poses a risk of breakage at the root of the pipe groove. Furthermore, the extended design of the first base plate increases the manufacturing cost of the first gasket. Utility Model Content

[0008] This utility model provides a packaging structure for wall-mounted air conditioners, aiming to solve the problem in the prior art that wall-mounted air conditioners are prone to cracking due to impact during transportation when passing through the pipe channel.

[0009] To achieve the above objectives, the present invention adopts the following technical solution:

[0010] In a first aspect, this utility model provides a packaging structure for a wall-mounted air conditioner, comprising: a packaging body having a receiving cavity; the wall-mounted air conditioner being at least partially received within the receiving cavity; and a pipe groove clearance groove corresponding to the pipe groove of the wall-mounted air conditioner being provided within the receiving cavity.

[0011] In one embodiment, the packaging body includes a bottom wall and a peripheral wall, the bottom wall and the peripheral wall of the packaging cooperating to form the receiving cavity;

[0012] The bottom wall of the packaging is provided with a buffer support surface corresponding to the through-channel panel of the wall-mounted air conditioner. The buffer support surface cooperates with the peripheral wall of the packaging to form the through-channel clearance groove.

[0013] In one embodiment, the groove avoidance groove includes a first groove sidewall and a second groove sidewall; the second groove sidewall is connected to the first groove sidewall and the included angle between the two is an acute angle.

[0014] In one embodiment, the projected length of the groove that avoids the tube groove towards the packaging periphery is H, where 3mm ≤ H ≤ 15mm;

[0015] The projection length of the groove that avoids the tube channel in the direction perpendicular to the peripheral wall of the packaging is W, where 5mm ≤ W ≤ 25mm.

[0016] In one embodiment, an air-guiding clearance groove is provided in the receiving cavity to cooperate with the air guide plate of the wall-mounted air conditioner; the distance between the air-guiding clearance groove and the air guide plate is B, 3mm≤B≤20mm.

[0017] In one embodiment, the minimum distance between the air guide clearance groove and the side edge of the air guide plate along both sides of the air guide plate width direction is D, where 3mm≤D≤20mm.

[0018] In one embodiment, the receiving cavity is provided with a panel clearance groove corresponding to the lower panel of the wall-mounted air conditioner.

[0019] In one embodiment, the distance between the panel body clearance groove and the lower panel body is K, where 3mm≤K≤20mm.

[0020] In one embodiment, the length of the panel body clearance groove along the width direction of the lower panel body is G, where 3mm≤G≤20mm.

[0021] In one embodiment, a weight-reducing perforation is provided through the bottom wall of the packaging; a hand-holding groove is provided on the side of the bottom wall of the packaging away from the peripheral wall of the packaging, the length of the hand-holding groove in the horizontal direction is Y, 50mm≤Y≤180mm; the depth of the hand-holding groove is U, 10mm≤U≤30mm.

[0022] The beneficial effects of this utility model compared with the prior art are as follows: The pipe groove is designed to reduce the force between the pipe groove structure and the packaging structure on the air conditioner wall-mounted unit when it falls, thereby reducing the impact force on the pipe groove structure and preventing cracking due to stress concentration. The bottom wall of the packaging is provided with a buffer support surface corresponding to the pipe groove panel. The upper end of the buffer support surface can support the pipe groove panel. The pipe groove avoidance groove on the bottom wall of the packaging forms a raised buffer structure. The buffer support surface has a certain elastic contraction space in the thickness direction. When the air conditioner wall-mounted unit is impacted, the buffer support surface can play a certain buffering role, reducing the impact on the pipe groove panel. The pipe groove avoidance groove can provide good buffering and avoidance function when the air conditioner wall-mounted unit falls.

[0023] The air guide groove is designed to prevent the air guide plate from being squeezed by the packaging structure when the air conditioner is subjected to a drop impact, thus preventing the air guide plate from falling off.

[0024] The recessed panel design provides support to the lower panel of the air conditioner when it is placed on its side for an extended period, preventing deformation due to prolonged pressure.

[0025] The addition of hand slots facilitates packing and unpacking for both production line operators and consumers, improving operational convenience.

[0026] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, it can be implemented according to the contents of the specification. In order to make the above and other objects, features and advantages of this utility model more obvious and understandable, the following are preferred embodiments, which are described in detail below. Attached Figure Description

[0027] Figure 1A specific application structure diagram of a packaging structure for a wall-mounted air conditioner provided for an embodiment of this utility model;

[0028] Figure 2 A three-dimensional structural diagram of a packaging structure for a wall-mounted air conditioner provided for an embodiment of this utility model;

[0029] Figure 3 A cross-sectional view of the tube groove clearance groove of the packaging structure for a wall-mounted air conditioner provided in this embodiment of the utility model when it is matched with the wall-mounted air conditioner;

[0030] Figure 4 for Figure 3 A magnified view of a portion of region I;

[0031] Figure 5 A cross-sectional view of the panel body clearance groove and air guide clearance groove of the packaging structure for a wall-mounted air conditioner provided in this embodiment of the present utility model when they are in conjunction with the wall-mounted air conditioner;

[0032] Figure 6 for Figure 5 A magnified view of a portion of region II;

[0033] Figure 7 for Figure 5 A magnified view of a portion of region III;

[0034] Figure 8 A front view of a packaging structure for a wall-mounted air conditioner provided for an embodiment of this utility model;

[0035] Figure 9 A cross-sectional view along the cross-sectional direction of the pipe groove avoidance groove of a packaging structure for a wall-mounted air conditioner provided in an embodiment of the present utility model;

[0036] Figure 10 A rear view of a packaging structure for a wall-mounted air conditioner provided for an embodiment of this utility model;

[0037] Figure 11 for Figure 10 A cross-sectional view along the AA direction;

[0038] Figure 12 A schematic diagram of a packaging structure for a wall-mounted air conditioner with a concave cross-section for avoiding the groove in the tube groove, provided for an embodiment of this utility model;

[0039] Figure 13 A schematic diagram of a U-shaped cross-section of a tube groove clearance groove for a packaging structure of a wall-mounted air conditioner provided for an embodiment of this utility model;

[0040] Figure 14This is a schematic diagram of a packaging structure for a wall-mounted air conditioner with a "V" shaped cross-section for the groove to avoid the pipe channel, which is provided for an embodiment of this utility model.

[0041] Figure label:

[0042] 1. Receiving cavity; 11. Pipe groove clearance groove; 111. First groove sidewall; 112. Second groove sidewall; 113. Buffer protruding corner structure; 12. Air guide clearance groove; 13. Panel clearance groove; 14. Weight reduction perforation; 15. Hand groove.

[0043] 2. Packaging body; 21. Packaging bottom wall; 211. Buffer support surface; 22. Packaging perimeter wall;

[0044] 3. Wall-mounted air conditioner, 31. Pipe channel, 32. Pipe channel panel, 33. Air guide plate, 331. Upper air guide plate, 332. Lower air guide plate, 34. Lower panel;

[0045] H, the projection length of the groove that avoids the tube groove towards the packaging wall;

[0046] W, the length of the projection of the groove for avoiding the tube groove into the direction perpendicular to the packaging perimeter wall;

[0047] B. The gap between the air guide clearance groove and the air guide plate;

[0048] D1. The distance between the upper edge of the upper air guide plate and the upper edge of the air guide clearance groove;

[0049] D2. The distance between the lower edge of the lower air guide plate and the lower edge of the air guide clearance groove;

[0050] K, the gap between the panel body clearance groove and the lower panel body;

[0051] G, the length of the panel body clearance groove along the width direction of the lower panel body;

[0052] Y, the length of the hand groove along the horizontal direction;

[0053] U, the depth of the hand groove. Detailed Implementation

[0054] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0055] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0056] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0057] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0058] Please see Figure 1-14 This utility model provides a packaging structure for a wall-mounted air conditioner. See also... Figure 1 This is a schematic diagram illustrating the specific application of the packaging structure for the wall-mounted air conditioner 3 in this embodiment. Multiple clearance structures are provided on the packaging body 2. Specifically, this application mainly includes three clearance structures: a pipe groove clearance groove 11, an air guide clearance groove 12, and a panel clearance groove 13.

[0059] By setting the pipe groove 11, the force between the pipe groove 31 structure and the packaging structure on the air conditioner wall unit is reduced when the edge falls, thereby reducing the impact force on the pipe groove 31 structure and preventing cracking caused by stress concentration in the pipe groove 31.

[0060] By setting the air guide groove 12, the packaging structure can be prevented from squeezing the air guide plate 33 when the air conditioner wall unit is subjected to a drop impact, thereby preventing the air guide plate 33 from falling off.

[0061] By setting the panel body clearance groove 13, the problem of concave deformation of the lower panel body 34 due to the pressure from the packaging structure when the air conditioner wall unit is placed on its side for a long time can be prevented.

[0062] Specifically, a packaging structure for a wall-mounted air conditioner in this embodiment includes a packaging body 2 with a receiving cavity 1; the wall-mounted air conditioner 3 is at least partially received in the receiving cavity 1; and a pipe groove avoidance groove 11 corresponding to the pipe groove 31 of the wall-mounted air conditioner 3 is provided in the receiving cavity 1.

[0063] In specific implementation, the packaging body 2 in this application is installed at both ends of the length direction of the air conditioner wall-mounted unit 3. The two ends of the air conditioner wall-mounted unit 3 are respectively inserted into the receiving cavity 1. The shape of the receiving cavity 1 is adapted to the shape of the two ends of the air conditioner wall-mounted unit 3. The packaging body 2 plays a protective role at both ends of the length direction of the air conditioner wall-mounted unit 3, reducing the impact on the air conditioner wall-mounted unit 3 during the fall.

[0064] The pipe channel 31 of the wall-mounted air conditioner 3 is elongated, and the outer wall of the wall-mounted air conditioner 3, corresponding to the position of the pipe channel 31, is the pipe channel panel 32. When the wall-mounted air conditioner 3 falls, the impact caused by the fall is on the pipe channel panel 32, and then transmitted to the pipe channel 31, causing the root of the pipe channel 31 to break.

[0065] Therefore, in this embodiment, the pipe groove avoidance groove 11 is set at a position corresponding to the pipe groove panel 32. In order for the pipe groove avoidance groove 11 to provide better protection for the pipe groove 31, the pipe groove avoidance groove 11 is set parallel to the pipe groove 31.

[0066] When the edge of the wall-mounted air conditioner 3 falls and is impacted, the pipe groove 11 can play a role in avoiding impact, providing buffer and avoidance space for the pipe groove panel 32, thereby mitigating the impact from the packaging body 2 and preventing the root of the pipe groove 31 from breaking.

[0067] In order to improve the cushioning effect of the packaging body 2, the packaging body 2 in this embodiment is made of a material with good cushioning performance or a material with good cushioning structure.

[0068] For example, the specific manufacturing materials of the packaging body 2 include, but are not limited to, polystyrene foam (EPS), polyethylene foam (EPE), polyurethane foam (PU), expanded polypropylene (EPP), polyethylene foam, sponge materials, and pearl cotton materials.

[0069] The specific structure of the main packaging body 2 includes, but is not limited to, honeycomb structure and air column bag structure.

[0070] In a further embodiment, such as Figure 2 As shown, the packaging body 2 includes a bottom wall 21 and a peripheral wall 22, which together form a receiving cavity 1.

[0071] When the main body of the packaging 2 is installed at both ends of the air conditioner wall-mounted unit 3, the orientation of the bottom wall 21 of the packaging corresponds to the end faces of the two ends of the air conditioner wall-mounted unit 3 along its length; the peripheral wall 22 of the packaging surrounds the circumference of the air conditioner wall-mounted unit 3, providing good protection for the air conditioner wall-mounted unit.

[0072] The bottom wall 21 of the packaging is provided with a buffer support surface 211 corresponding to the through-tube panel 32. The buffer support surface 211 and the peripheral wall 22 of the packaging cooperate to form a tube groove avoidance groove 11.

[0073] The upper surface of the buffer support surface 211 can fit against the pipe channel panel 32 of the air conditioner wall-mounted unit 3, providing support for the pipe channel panel 32. The pipe channel avoidance groove 11 is set on the bottom wall 21 of the packaging to form a raised buffer structure. The buffer support surface 211 has a certain elastic contraction space in the thickness direction. When the air conditioner wall-mounted unit 3 is impacted, the buffer support surface 211 can play a certain buffering role, reducing the impact on the pipe channel panel 32. The pipe channel avoidance groove 11 can play a good buffering and avoidance function when the air conditioner wall-mounted unit 3 falls.

[0074] In other words, on the one hand, the setting of the pipe groove avoidance groove 11 can not only form an avoidance space to prevent the impact generated when the wall-mounted air conditioner falls, but also avoid the impact force acting on the pipe groove panel 32, causing the root of the pipe groove 31 to break; on the other hand, the setting of the pipe groove avoidance groove 11 on the bottom wall 21 of the packaging forms a buffer support surface 211 structure, which can alleviate the impact of the wall-mounted air conditioner on the air conditioner panel during the fall under normal drop conditions.

[0075] In this embodiment, the shape of the cross-section of the groove 11 that avoids the pipe is not limited.

[0076] The cross-section of the groove 11 that avoids the pipe channel can be concave (e.g., Figure 12 As shown), U-shaped (as shown) Figure 13 As shown), V-shaped (as shown) Figure 14 (as shown) and other structures.

[0077] In one embodiment, such as Figure 9 As shown, the projection length of the groove 11 of the tube groove toward the packaging wall 22 is H, 3mm≤H≤15mm.

[0078] The projection length of the groove 11 that avoids the tube groove in the direction perpendicular to the packaging wall 22 is W, where 5mm≤W≤25mm.

[0079] When setting the width and depth of the pipe groove avoidance groove 11, if the depth and width of the pipe groove avoidance groove 11 are too large, it will result in insufficient support and protection for the outer surface of the air conditioner; if the width and depth of the pipe groove avoidance groove 11 are set too small, it will not achieve a good anti-falling effect.

[0080] Therefore, by setting the values ​​within the range described above in this embodiment, it is possible to both prevent edge drops and provide support for the outer surface of the wall-mounted air conditioner 3.

[0081] In one embodiment, such as Figure 3 and Figure 4 As shown, the groove 11 for avoiding the pipe channel includes a first groove sidewall 111 and a second groove sidewall 112; the second groove sidewall 112 is connected to the first groove sidewall 111 and the included angle between the two is an acute angle. The first groove sidewall 111 smoothly transitions to the inner sidewall of the packaging peripheral wall 22.

[0082] In this embodiment, the cross-sectional shape of the pipe groove avoidance groove 11 is triangular, forming a triangular avoidance space to avoid the impact generated when the air conditioner wall-mounted unit falls. In addition, there is a smooth connection between the side wall 112 of the second groove and the end face of the buffer support surface 211. The smooth connection part forms a buffer convex corner structure 113. When the air conditioner wall-mounted unit falls, the buffer convex corner structure 113 is easy to deform and shrink, providing better buffering function for the pipe groove panel 32.

[0083] In a further embodiment, the values ​​of H and W can be set to be equal, so that the cross-section of the groove 11 forming an isosceles right triangle structure. Specifically, the values ​​of H and W are both set to 5mm, 7mm, 9mm, 11mm, or 13mm.

[0084] In one embodiment, such as Figure 5 As shown, an air guide groove 12 is also provided in the receiving cavity 1 to cooperate with the air guide plate 33 of the air conditioner wall unit 3; the air guide groove 12 is provided to prevent the air guide plate 33 from being squeezed and detached by the packaging body 2 when falling.

[0085] When the main body 2 of the packaging is installed at both ends of the air conditioner wall unit 3, the shape of the air guide groove 12 is obtained by offset design from the outer surface of the air guide plate 33, so that the shape of the air guide groove 12 is similar to the shape of the air guide plate 33.

[0086] The gap between the air guide groove 12 and the air guide plate 33 forms a clearance gap, which can alleviate the impact of the packaging body 2 on the air guide plate 33.

[0087] In this embodiment, the distance between the air-guiding and abutment groove 12 and the air-guiding plate 33 is B, where 3mm ≤ B ≤ 20mm. Since the distance between the air-guiding and abutment groove 12 and the air-guiding plate 33 is within the above range, the packaging body 2 can provide both support for the air-guiding plate 33 and a buffering and abutmenting function.

[0088] Preferably, the size of the gap B between the air guide clearance groove 12 and the air guide plate 33 is between 8mm and 15mm; specifically, the size of B is 9mm, 11mm, or 13mm.

[0089] In a further embodiment, such as Figure 5 As shown, the minimum distance between the air guide clearance groove 12 and the side of the air guide plate 33 along the width direction is D, where 3mm≤D≤20mm.

[0090] Specifically, such as Figure 5 As shown, in this embodiment, two air guide plates 33 are provided. The two air guide plates 33 are designated as upper air guide plate 331 and lower air guide plate 332 according to their specific positions when the air conditioner wall-mounted unit 3 is installed on the wall. The distance between the upper edge of the upper air guide plate 331 and the upper edge of the air guide clearance groove 12 is D1, and the distance between the lower edge of the lower air guide plate 332 and the lower edge of the air guide clearance groove 12 is D2.

[0091] The distance D between the edge of the air guide plate 33 and the air guide clearance groove 12 provides clearance space for the edge of the air guide plate 33, preventing the air guide plate 33 from falling off after the air conditioner wall unit 3 is impacted.

[0092] Preferably, the size of D is between 8mm and 16mm. Specifically, the size of D is 9mm, 11mm, or 13mm.

[0093] In one embodiment, such as Figure 5 and Figure 6 As shown, the cavity 1 is provided with a panel clearance groove 13 corresponding to the lower panel 34 of the wall-mounted air conditioner 3.

[0094] During long-term storage or transportation, the lower panel 34 of the wall-mounted air conditioner 3 is subjected to upward pressure from the packaging body for a long time, which causes the lower panel 34 to be deformed and dented upward.

[0095] In order to avoid or reduce the problem of deformation of the lower panel 34 caused by the packaging body squeezing the lower panel 34, a panel clearance groove 13 is provided at the position corresponding to the receiving cavity 1 and the lower panel 34 in this embodiment.

[0096] Specifically, the distance between the panel body clearance groove 13 and the lower panel body 34 is K, where 3mm ≤ K ≤ 20mm. The length of the panel body clearance groove 13 along the width direction of the lower panel body 34 is G, where 3mm ≤ G ≤ 20mm.

[0097] Within the aforementioned numerical range, the panel clearance groove 13 can provide a certain support for the lower panel 34 of the wall-mounted air conditioner 3, while also preventing the lower panel 34 from deforming due to prolonged compression.

[0098] Preferably, the size of K is between 8mm and 16mm; specifically, the size of K is 9mm, 11mm, or 13mm. The size of G is between 8mm and 16mm. Specifically, the size of G is 9mm, 11mm, or 13mm.

[0099] In one embodiment, such as Figure 10 and Figure 11 As shown, a weight-reducing perforation 14 is provided through the bottom wall 21 of the packaging; a hand-grip groove 15 is provided on the side of the bottom wall 21 away from the peripheral wall 22 of the packaging.

[0100] In practical use, the handle groove 15 is set vertically, making it convenient for production line operators and consumers to pack and unpack, thus improving operational convenience. The weight-reducing perforation 14 is set through the bottom wall 21 of the packaging, which can save production materials for the packaging body and reduce production costs.

[0101] Specifically, the length of the hand-cutting groove 15 along the horizontal direction is Y, 50mm≤Y≤180mm; the depth of the hand-cutting groove 15 is U, 10mm≤U≤30mm.

[0102] Preferably, 120mm≤Y≤180mm. The width of an adult's palm is typically between 70mm and 120mm. In this embodiment, the horizontal length Y of the hand-holding groove 15 is set to be greater than 120mm to facilitate the hand passing through the groove 15 without interference.

[0103] Preferably, 20mm≤U≤30mm. The thickness of an adult's palm is usually between 10mm and 20mm. In this embodiment, the depth of the hand groove 15 is set to a value greater than 20mm, so that the palm can be fully contained within the thickness of the hand groove 15, making it convenient to take the wall-mounted air conditioner 3 out of the packaging box.

[0104] This application mainly includes three avoidance structures, namely, the pipe groove avoidance groove 11, the air guide avoidance groove 12, and the panel body avoidance groove 13.

[0105] By setting the pipe groove 11, the force between the pipe groove 31 structure on the air conditioner wall-mounted unit 3 and the packaging structure is reduced when the unit falls, thereby reducing the impact force on the pipe groove 31 structure and preventing cracking due to stress concentration. The bottom wall 21 of the packaging is provided with a buffer support surface 211 corresponding to the pipe groove panel 32. The upper end of the buffer support surface 211 can support the pipe groove panel 32. The setting of the pipe groove 11 on the bottom wall 21 of the packaging forms a raised buffer support surface 211. The buffer support surface 211 has a certain elastic contraction space in the thickness direction. When the air conditioner wall-mounted unit 3 is impacted, the buffer support surface 211 can play a certain buffering role and reduce the impact on the pipe groove panel 32. The pipe groove 11 can play a good buffering and avoidance function when the air conditioner wall-mounted unit 3 falls.

[0106] When the main packaging 2 is installed at both ends of the wall-mounted air conditioner 3, the shape of the air guide groove 12 is offset from the outer surface of the air guide plate 33, so that the shape of the air guide groove 12 is similar to the shape of the air guide plate 33. The air guide groove 12 prevents the packaging structure from squeezing the air guide plate 33 when the wall-mounted air conditioner 3 is subjected to a drop impact, thus preventing the air guide plate 33 from falling off.

[0107] By setting the panel body clearance groove 13, the air conditioner wall-mounted unit 3 can be prevented from being placed on its side for a long time. It can provide a certain support for the lower panel body 34 of the air conditioner wall-mounted unit, and avoid the lower panel body 34 from deforming due to long-term compression.

[0108] In addition, this application also includes a hand groove 15, which facilitates packing and unpacking for production line operators and consumers, improving operational convenience.

[0109] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A packaging structure for a wall-mounted air conditioner, characterized in that, include: The main body of the packaging is provided with a receiving cavity; the wall-mounted air conditioner is at least partially housed in the receiving cavity; the receiving cavity is provided with a pipe groove avoidance groove corresponding to the pipe groove of the wall-mounted air conditioner.

2. The packaging structure for a wall-mounted air conditioner according to claim 1, characterized in that, The packaging body includes a bottom wall and a peripheral wall, the bottom wall and the peripheral wall of the packaging cooperate to form the receiving cavity; The bottom wall of the packaging is provided with a buffer support surface corresponding to the through-channel panel of the wall-mounted air conditioner. The buffer support surface cooperates with the peripheral wall of the packaging to form the through-channel clearance groove.

3. The packaging structure for a wall-mounted air conditioner according to claim 2, characterized in that, The groove for avoiding the pipe channel includes a first groove sidewall and a second groove sidewall; the second groove sidewall is connected to the first groove sidewall and the included angle between the two is an acute angle.

4. The packaging structure for a wall-mounted air conditioner according to claim 2, characterized in that, The projection length of the groove that avoids the tube channel towards the packaging perimeter wall is H, 3mm≤H≤15mm; The projection length of the groove that avoids the tube channel in the direction perpendicular to the peripheral wall of the packaging is W, where 5mm ≤ W ≤ 25mm.

5. The packaging structure for a wall-mounted air conditioner according to claim 1, characterized in that, An air-guiding clearance groove is provided in the accommodating cavity to cooperate with the air guide plate of the wall-mounted air conditioner; the distance between the air-guiding clearance groove and the air guide plate is B, 3mm≤B≤20mm.

6. The packaging structure for a wall-mounted air conditioner according to claim 5, characterized in that, The minimum distance between the air guide clearance groove and the side edge of the air guide plate along both sides of the air guide plate width direction is D, where 3mm≤D≤20mm.

7. The packaging structure for a wall-mounted air conditioner according to any one of claims 1 to 6, characterized in that, The cavity is provided with a panel clearance groove corresponding to the lower panel of the wall-mounted air conditioner.

8. The packaging structure for a wall-mounted air conditioner according to claim 7, characterized in that, The distance between the panel body clearance groove and the lower panel body is K, where 3mm≤K≤20mm.

9. The packaging structure for a wall-mounted air conditioner according to claim 8, characterized in that, The length of the panel body clearance groove along the width direction of the lower panel body is G, where 3mm≤G≤20mm.

10. The packaging structure for a wall-mounted air conditioner according to claim 2, characterized in that, A weight-reducing perforation is provided through the bottom wall of the packaging; a hand-holding groove is provided on the side of the bottom wall of the packaging away from the peripheral wall of the packaging, the length of the hand-holding groove in the horizontal direction is Y, 50mm≤Y≤180mm; the depth of the hand-holding groove is U, 10mm≤U≤30mm.

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