Supporting cushion and air conditioner component packaging set

Abstract

This utility model provides a support pad and an air conditioner component packaging kit. The support pad includes a pad body, a pressure sensing device, an air bladder, and an inflation device. The pad body has a first surface that contacts the packaging box and a second surface facing the air conditioner component. The first and second surfaces are arranged opposite to each other. The pressure sensing device is disposed on the first surface and configured to detect pressure from the packaging box. The air bladder is disposed between the second surface and the air conditioner component, and adjacent to the pressure sensing device. The inflation device communicates with the air bladder and is configured to inflate the air bladder according to the pressure received by the pressure sensing device, thereby enhancing the overall support strength and cushioning effect of the support pad. Furthermore, it resists external impacts through actively applied counterforce, improving the protective effect of the support pad on the air conditioner component. Moreover, by adding an air bladder, the pad body can be adapted to more types of air conditioner components, expanding the applicability of the support pad.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner component packaging technology, and in particular to a support pad and an air conditioner component packaging kit. Background Technology

[0002] Support blocks are widely used in industrial manufacturing, logistics and transportation and daily life. In the field of air conditioner component packaging, they are mainly used to provide cushioning, shock absorption and support for air conditioner components during transportation or storage.

[0003] However, most existing support pads are made of a single foam material. Once manufactured, their structure remains fixed, which limits their applicability. Furthermore, the support pads provide poor protection for air conditioner components after impact. Utility Model Content

[0004] In view of the above problems, this utility model is proposed to provide a support pad and air conditioner component packaging kit that overcomes or at least partially solves the above problems. It can solve the problems that the fixed structure of the support pad limits its application range and that the support pad provides poor protection for air conditioner components after being impacted. On the one hand, it can improve the application range of the support pad, and on the other hand, it can improve the protection effect of the support pad on air conditioner components.

[0005] Specifically, this utility model provides a support pad for packaging air conditioner components, comprising:

[0006] The pad body has a first surface that contacts the packaging box and a second surface that faces the air conditioner component. The first surface and the second surface are disposed opposite to each other.

[0007] A pressure sensing device is disposed on the first surface and configured to detect pressure from the packaging box.

[0008] An airbag is disposed between the second surface and the air conditioner component, and adjacent to the pressure sensing device.

[0009] An inflation device, which is connected to the airbag and configured to inflate the airbag according to the pressure received by the pressure sensing device.

[0010] Optionally, the support pad further includes a support shell disposed between the second surface and the air conditioner component, and the support shell is in contact with both the second surface and the surface of the air conditioner component. The airbag is disposed within the support shell.

[0011] Optionally, the support shell has an opening facing the second surface, and the support shell is adhered to the pad body.

[0012] The support shell includes a first support wall, a second support wall, and a third support wall. The first support wall and the third support wall are disposed opposite to each other and are respectively connected to both ends of the second support wall.

[0013] The ends of the first and third support walls furthest from the second support wall are fitted to the second surface profile. The opening is located between the first and third support walls.

[0014] Optionally, a mounting groove is formed on the first surface, and the pressure sensing device is fixedly connected to the mounting groove.

[0015] The pressure sensing device is an array-type pressure sensor.

[0016] Optionally, the support pad also includes an alarm device configured to issue an alarm based on the pressure detected by the pressure sensing device.

[0017] Optionally, the pad body is a U-shaped pad.

[0018] Two slots are provided on the first surface, and the two slots are respectively located at two corners of the first surface.

[0019] Optionally, the first surface includes a first segment, a second segment, and a third segment connected in sequence, the first segment and the third segment being disposed opposite to each other, the second segment being disposed perpendicular to the first segment, and the first segment and the third segment being on the same side of the second segment.

[0020] The air conditioner component includes an air outlet located near the corner between the first segment and the second segment. The airbag is located on the second surface near the corner of the air outlet.

[0021] The pressure sensing device is disposed at one end of the first section or the second section near the air outlet. Alternatively, there are two pressure sensing devices, one disposed at one end of the first section near the air outlet and the other at one end of the second section near the air outlet.

[0022] Optionally, the inflation device includes a high-pressure gas cylinder and an inflation valve. The high-pressure gas cylinder is connected to the airbag through the inflation valve, and the inflation valve opens or closes according to the pressure detected by the pressure sensing device.

[0023] This utility model provides a packaging kit for air conditioner components. The packaging kit includes the aforementioned support pad, air conditioner components, and a packaging box.

[0024] The support pad is fitted onto the air conditioner component, and the second surface is in contact with the air conditioner component.

[0025] The support pad and air conditioner components are both housed inside the packaging box. The first surface is positioned in contact with the inner wall of the packaging box.

[0026] Optionally, the air conditioner component is an indoor unit, including an air outlet and an air guide plate located at the air outlet. The support pad is arranged laterally along the indoor unit, and the airbag is disposed inside the pad body near the air guide plate.

[0027] In this utility model, an air bladder of adjustable size, designed to withstand pressure on the packaging box, is installed between the bladder body and the air conditioner component. This enhances the overall support strength and cushioning effect of the bladder. Furthermore, by actively applying a counterforce, it resists external impacts, reducing the risk of damage to the air conditioner component inside the packaging box and improving the bladder's protective effect. Moreover, because the size of the air bladder between the second surface and the air conditioner component is variable, the same bladder model can be adapted to fit a wider variety of air conditioner components, expanding the bladder's applicability.

[0028] The above and other objects, advantages and features of this utility model will become more apparent to those skilled in the art from the following detailed description of specific embodiments of this utility model in conjunction with the accompanying drawings. Attached Figure Description

[0029] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0030] Figure 1 This is a schematic structural diagram of a support pad block according to an embodiment of the present utility model;

[0031] Figure 2 This is a schematic structural diagram of a support pad block according to an embodiment of the present utility model;

[0032] Figure 3 This is a schematic structural diagram of a support pad block according to an embodiment of the present utility model;

[0033] Figure 4 This is a schematic structural diagram of the airbag in the support pad block in the initial state according to an embodiment of the present invention;

[0034] Figure 5This is a schematic structural diagram of the airbag in the support pad block in the working state according to an embodiment of the present invention;

[0035] Figure 6 This is a schematic structural diagram of the air bladder in the support pad block according to an embodiment of the present invention, which is in an interference state.

[0036] List of reference numerals in the attached diagram:

[0037] 100. Pad body; 110. First surface; 111. First segment; 112. Second segment; 113. Third segment; 120. Second surface; 121. Adhesive groove; 130. Slot;

[0038] 200. Pressure sensing device;

[0039] 300, airbag;

[0040] 400. Alarm device;

[0041] 500, Support shell; 510, First support wall; 520, Second support wall; 530, Third support wall. Detailed Implementation

[0042] The following reference Figures 1 to 6 This description pertains to a support pad and an air conditioner component packaging kit according to embodiments of the present invention. In this description, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature, that is, include one or more of that feature. In the description of the present invention, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. When a feature "includes or contains" one or more of the features it encompasses, unless otherwise specifically described, this indicates that other features are not excluded and may be further included.

[0043] Unless otherwise expressly specified and limited, the terms "set," "install," "connect," "link," "fix," and "couple" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art should be able to understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0044] Furthermore, in the description of this embodiment, "above" or "below" the second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. That is, in the description of this embodiment, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," or "below" of the second feature can mean the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0045] In the description of this embodiment, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0046] Figure 1 This is a schematic structural diagram of a support pad block according to an embodiment of the present invention, as shown below. Figure 1 As shown, and refer to Figures 2 to 6 This utility model provides a support pad for packaging air conditioner components. The support pad includes a pad body 100, a pressure sensing device 200, an air bladder 300, and an inflation device.

[0047] The pad body 100 has a first surface 110 that contacts the packaging box and a second surface 120 that faces the air conditioner component. The first surface 110 and the second surface 120 are disposed opposite to each other.

[0048] A pressure sensing device 200 is disposed on the first surface 110 and configured to detect pressure from the packaging box.

[0049] The airbag 300 is disposed between the second surface 120 and the air conditioner component, and adjacent to the pressure sensing device 200.

[0050] The inflation device is connected to the airbag 300 and is configured to inflate the airbag 300 according to the pressure received by the pressure sensing device 200.

[0051] Existing traditional support blocks lack real-time detection capabilities, failing to sense external impacts on the packaging box or provide relevant feedback to adjust the support block structure or issue alarms to further protect air conditioner components. Furthermore, the foam material's structure remains fixed after manufacturing, limiting its applicability due to the inability to proactively adjust to real-time operating conditions.

[0052] When the support pad of this invention is used for the transportation or storage of air conditioner components, if the packaging box containing the air conditioner components is impacted, the first surface 110 of the support pad, which is in contact with the packaging box, will be compressed before the air conditioner components. When the compressed packaging box touches the pressure sensing device 200 located on the first surface 110, the pressure sensing device 200 detects an increase in pressure and, based on the detected pressure, controls the inflation device to start, causing the inflation device to inflate the airbag 300 with gas, thereby inflating the airbag 300 to resist external impacts.

[0053] In this embodiment, an airbag 300, whose size can be controlled according to the pressure on the packaging box, is provided between the pad body 100 and the air conditioner component. This enhances the overall support strength and cushioning effect of the support pad and also resists external impacts by actively applied counterforce, thereby reducing the risk of damage to the air conditioner component due to impact inside the packaging box and improving the protective effect of the support pad on the air conditioner component.

[0054] Furthermore, since the size of the airbag 300 disposed between the second surface 120 and the air conditioner component is variable, the same type of pad body 100 can be adapted to more types of air conditioner components by adding the airbag 300, thus expanding the applicability of the support pad.

[0055] In addition, the structure of automatically controlling the inflation of the airbag 300 is simple and easy to manufacture, which reduces production costs and facilitates the large-scale application and promotion of the support pad. The pressure sensing device 200 is provided on the first surface 110 of the support body and connected to the inflation device provided on the second surface 120 through the controller.

[0056] In some embodiments of this utility model, such as Figures 4 to 6 As shown, the support pad also includes a support shell 500, which is disposed between the second surface 120 and the air conditioner component, and the support shell 500 is in contact with both the second surface 120 and the surface of the air conditioner component. The airbag 300 is disposed within the support shell 500.

[0057] Different sizes of support housing 500 can be replaced according to the size of the air conditioner component, so that the shape of the support housing 500 matches the surface of the air conditioner component, thereby preventing the air conditioner component from shaking during transportation and making the support pad highly versatile.

[0058] In this embodiment, the support shell 500 encloses the flexible structure airbag 300, effectively reducing the wear, puncture or scratches caused to the airbag 300 by sharp protrusions or rough edges on the surface of the air conditioner components during transportation, and enhancing the reliability and durability of the airbag 300.

[0059] Secondly, the support shell 500 provides a guiding space for the expansion of the airbag 300, ensuring that the airbag 300 can expand evenly in a predetermined direction when inflated, thereby applying a stable and uniform supporting force to the air conditioner components.

[0060] If the support shell 500 is damaged or deformed due to first resisting part of the impact force, the airbag 300 located between the second surface 120 and the air conditioner component resists the remaining impact force to further improve the protective effect of the support pad on the air conditioner component.

[0061] In some embodiments of this utility model, such as Figures 4 to 6 As shown, the airbag 300 has at least three states: the uninflated original state, the working state that just fills the gap between the second surface 120 and the air conditioner component, and the interference state that is squeezed outward from between the second surface 120 and the air conditioner component.

[0062] Since the airbag 300 has multiple states, when the impact force detected by the pressure sensing device 200 is small, the airbag 300 can be adjusted to the working state first. Then, when the air conditioner components are impacted again, the airbag 300 can be adjusted to the interference state to resist the impact again. This eliminates the need to replace the airbag 300 after a single impact, saving on usage costs.

[0063] In some embodiments of this invention, when the pressure detected by the pressure sensing device 200 is less than 100N, the airbag 300 device is in its original state.

[0064] When the pressure detected by the pressure sensing device 200 is greater than or equal to 100N and less than 200N, the airbag 300 device is in working condition.

[0065] When the pressure detected by the pressure sensor 200 is greater than or equal to 200N, the airbag 300 device is in an interference state.

[0066] In some embodiments of the present invention, the support shell 500 has an opening facing the second surface 120, and the support shell 500 is bonded to the pad body 100.

[0067] In this embodiment, the support shell 500 is bonded to the second surface 120, thereby connecting the support shell 500 to the pad body 100. When installing the support pad onto the air conditioner component, it is only necessary to fit the entire support pad onto the outside of the air conditioner component, simplifying the packaging process. This also reduces the possibility of the support shell 500 shifting. Furthermore, the adhesive strength is relatively weak; when the airbag 300 is in an interference fit, the support shell 500 can detach from the second surface 120, allowing the airbag 300 to achieve interference fit support.

[0068] The opening design provides a guiding space for the inflation of the airbag 300, ensuring that the airbag 300 can expand evenly in a predetermined direction when inflated and extend from the opening, thereby applying a smooth and uniform supporting force to the air conditioner components.

[0069] In some embodiments of this utility model, such as Figure 3 As shown, the second surface 120 is provided with an adhesive groove 121, and the end of the support shell 500 away from the air conditioner component is inserted into the adhesive groove 121 to increase the adhesive area of ​​the support shell 500.

[0070] In some embodiments of this utility model, the support shell 500 is placed directly between the pad body 100 and the air conditioner component, and is a separate structure from the pad body 100.

[0071] In this embodiment, when installing the support pad onto the air conditioner component, the support shell 500 and airbag 300 must first be placed on the outside of the air conditioner component before the pad body 100 is placed. This structure avoids bonding the support shell 500 to the pad body 100, making the production of the support pad more environmentally friendly.

[0072] In some embodiments of this utility model, such as Figures 4 to 6 As shown, when the support shell 500 is intact, the airbag 300 is inside the support shell 500 in the original state, the airbag 300 is flush with the opening of the support shell 500 in the working state, and the airbag 300 extends out of the opening of the support shell 500 in the interference fit state.

[0073] Preferably, in some embodiments of this utility model, the initial state of the airbag 300 is that the airbag 300 inside the support shell 500 is inflated by 30%. The working state of the airbag 300 is that the airbag 300 inside the support shell 500 is inflated by 70%. The interference fit state of the airbag 300 is that the airbag 300 inside the support shell 500 is inflated by 110%.

[0074] In some embodiments of this utility model, such as Figure 2 and Figure 4As shown, the support shell 500 includes a first support wall 510, a second support wall 520, and a third support wall 530. The first support wall 510 and the third support wall 530 are disposed opposite to each other and are respectively connected to the two ends of the second support wall 520.

[0075] The ends of the first support wall 510 and the third support wall 530 away from the second support wall 520 are fitted with the second surface 120 profile. The opening is located between the first support wall 510 and the third support wall 530.

[0076] In this embodiment, the side of the second support wall 520 of the support shell 500 away from the second surface 120 is fitted to the surface of the component, and the ends of the first support wall 510 and the third support wall 530 near the second surface 120 are fitted to the second surface 120, thereby fixing the air conditioner component and reducing shaking of the air conditioner component during transportation. The structural design of the support shell 500 with an opening formed by the splicing of three plate-like structures is simple, easy to manufacture, and has a low manufacturing cost.

[0077] In some embodiments of this utility model, such as Figure 1 As shown, a mounting groove is formed on the first surface 110, and the pressure sensing device 200 is fixedly connected in the mounting groove.

[0078] In this embodiment, the pressure sensing device 200 is fixedly connected inside the mounting groove so that the side of the pressure sensing device 200 away from the bottom of the mounting groove is flush with the first surface 110. This not only allows for accurate detection of the actual pressure changes from the packaging box, but also makes the overall appearance of the support pad block flatter and simpler, avoiding interference with the packaging box.

[0079] In some embodiments of this utility model, such as Figure 1 As shown, the pressure sensing device 200 is an array-type pressure sensor.

[0080] In this embodiment, the array-type pressure sensor includes multiple pressure sensing heads arranged at uniform intervals, so that the support pad can detect the details of the pressure distribution of the packaging box, and the controller controls the inflation device according to the detection situation, thereby ensuring the detection accuracy of the pressure sensing device 200 and thus ensuring the protective effect of the support pad on the air conditioner components.

[0081] In some embodiments of this utility model, such as Figure 1 As shown, the support pad also includes an alarm device 400, which is configured to issue an alarm based on the pressure detected by the pressure sensing device 200.

[0082] In this embodiment, when the pressure sensing device 200 detects that the support pad has been subjected to a large impact force, the controller controls the alarm device 400 to issue an alarm to remind human intervention in order to reduce the possibility of damage to air conditioner components.

[0083] Furthermore, in some embodiments of this utility model, when the pressure detected by the pressure sensing device 200 is greater than 200N, the alarm device 400 issues an alarm.

[0084] In some embodiments of this utility model, such as Figure 3 As shown, the pad body 100 is a U-shaped pad.

[0085] In this embodiment, when packaging air conditioner components, the U-shaped support pad can wrap the air conditioner components from the sides and top in three directions, which not only ensures the impact resistance of the air conditioner components, but also the U-shaped opening design makes it easy to quickly snap onto the air conditioner components, thereby reducing the difficulty of packaging air conditioner components.

[0086] In some embodiments of this utility model, such as Figure 1 As shown, two slots 130 are provided on the first surface 110, and the two slots 130 are respectively located at the two corners of the first surface 110.

[0087] In this embodiment, when the support pad needs to be placed into or taken out of the packaging box, the operator or robotic arm operator can move the support pad by clamping the two slots 130 from both ends. This avoids the robotic arm or other hard tools from contacting the air conditioner components or even scratching the surface of the air conditioner components when moving the support pad, and also makes it easier to install or remove the support pad from the packaging box.

[0088] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the first surface 110 includes a first segment 111, a second segment 112 and a third segment 113 connected in sequence. The first segment 111 and the third segment 113 are arranged opposite to each other, and the second segment 112 is arranged perpendicular to the first segment 111. The first segment 111 and the third segment 113 are on the same side of the second segment 112.

[0089] The air conditioner component includes an air outlet located near the corner of the first section 111 and the second section 112. An airbag 300 is located at the corner of the second surface 120 adjacent to the air outlet.

[0090] The pressure sensing device 200 is located at the end of the first section 111 or the second section 112 near the air outlet, in order to detect pressure changes in vulnerable areas of the air conditioner components inside the first section 111 or the second section 112.

[0091] Alternatively, there may be two pressure sensing devices 200, one located at the end of the first section 111 near the air outlet and the other at the end of the second section 112 near the air outlet, to more comprehensively detect pressure from different directions at the air outlet and improve the protective effect of the support pad on the air conditioner components.

[0092] In some embodiments of this utility model, such as Figure 1 As shown, the two card slots 130 are located at the corners of the first segment 111 and the second segment 112, and at the corners of the second segment 112 and the third segment 113, respectively.

[0093] In some embodiments of this utility model, when the airbag 300 is inflated, the second support wall 520 is located at the air outlet and overlaps the peripheral housing of the air conditioner component at the air outlet, so that when the airbag 300 is inflated, it can open the air outlet, air guide plate, grille and other vulnerable structures, and at the same time apply a supporting force to the peripheral housing of the air outlet, thereby achieving protection and fixation of the air outlet.

[0094] In some embodiments of this utility model, there are multiple airbags 300, evenly distributed on the second surface 120. The pressure sensing device 200 and the inflation device are respectively arranged in a one-to-one correspondence with the airbags 300, and the pressure sensing device 200 is arranged close to the corresponding airbag 300 to more comprehensively protect the air conditioner components.

[0095] In some embodiments of this utility model, the inflation device includes a high-pressure gas cylinder and an inflation valve. The high-pressure gas cylinder is connected to the air bag 300 through the inflation valve. The inflation valve opens or closes according to the pressure detected by the pressure sensing device 200.

[0096] In this embodiment, a high-pressure gas cylinder serves as the gas source, storing compressed air or other inert gases, and is connected to the inlet of an inflation valve via a pipeline. The outlet of the inflation valve is connected to the air bladder 300, allowing gas to flow into the air bladder 300 by controlling the opening and closing of the inflation valve.

[0097] The inflation valve operates based on the pressure signal detected in real time by the pressure sensor 200. When the pressure sensor 200 detects that the impact pressure from the packaging box exceeds the set value, the controller immediately issues a command to open the inflation valve. Gas from the high-pressure cylinder flows into the air bladder 300 through the open valve, causing the air bladder 300 to expand rapidly to actively resist external impact energy. The inflation valve closes when the gas volume in the air bladder 300 reaches the set value.

[0098] Compared to using a complex electric air compressor, the inflation device in this embodiment not only has a fast response speed, but is also easy to install or integrate into the pad body 100 or the packaging box wall, making the structure inside the packaging box more compact. In addition, it does not require an external power source, which can meet the needs of long-distance transportation scenarios.

[0099] This utility model provides an air conditioner component packaging kit. The air conditioner component packaging kit includes the support pad, air conditioner component, and packaging box as described in any of the above embodiments.

[0100] The support pad is fitted onto the air conditioner component, and the second surface 120 is positioned in contact with the air conditioner component.

[0101] The support pads and air conditioner components are housed inside the packaging box. The first surface 110 is positioned in contact with the inner wall of the packaging box.

[0102] In this embodiment, an airbag 300, whose size can be controlled according to the pressure on the packaging box, is provided between the pad body 100 and the air conditioner component. This enhances the overall support strength and cushioning effect of the support pad, and also resists external impacts through actively applied counterforce, thereby reducing the risk of damage to the air conditioner component due to impacts inside the packaging box and improving the protective effect of the support pad on the air conditioner component. Moreover, since the size of the airbag 300 disposed between the second surface 120 and the air conditioner component is variable, the same model of pad body 100 can be adapted to more types of air conditioner components by adding the airbag 300, thus expanding the applicability of the support pad.

[0103] In some embodiments of this utility model, the air conditioner component is an indoor unit, including an air outlet and an air guide plate located at the air outlet. The support pad is arranged laterally along the indoor unit, that is, along the air outlet, and the airbag 300 is disposed on the inner side of the pad body 100 near the air guide plate.

[0104] In this embodiment, since the air guide plate is a movable structure, its structure is relatively fragile and more susceptible to damage. Placing the air bag 300 at the air outlet can better protect the air outlet and the air guide plate, thereby reducing the possibility of damage to the indoor unit of the air conditioner during transportation.

[0105] In some embodiments of this utility model, the flexible adjustment capability of the support pad also makes it applicable to diverse fields such as industrial equipment cushioning and sports equipment protection.

[0106] Therefore, those skilled in the art should recognize that although many exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications conforming to the principles of the present invention can be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and recognized as covering all such other variations or modifications.

Claims

1. A support pad, characterized in that, include: A pad body having a first surface that contacts the packaging box and a second surface that faces the air conditioner component; the first surface and the second surface are disposed opposite to each other. A pressure sensing device disposed on the first surface and configured to detect pressure from the packaging box; An airbag is disposed between the second surface and the air conditioner component, and adjacent to the pressure sensing device; An inflation device, which is connected to the airbag and configured to inflate the airbag according to the pressure received by the pressure sensing device.

2. The support pad according to claim 1, characterized in that, Also includes: A support shell is disposed between the second surface and the air conditioner component, and the support shell is in contact with both the second surface and the surface of the air conditioner component; The airbag is disposed inside the support shell.

3. The support pad according to claim 2, characterized in that, The support shell has an opening facing the second surface, and the support shell is adhered to the pad body; The support shell includes a first support wall, a second support wall, and a third support wall; the first support wall and the third support wall are disposed opposite to each other and are respectively connected to both ends of the second support wall; The ends of the first support wall and the third support wall away from the second support wall are in contact with the second surface profile; the opening is located between the first support wall and the third support wall.

4. The support pad according to claim 1, characterized in that, A mounting groove is formed on the first surface, and the pressure sensing device is fixedly connected to the mounting groove; The pressure sensing device is an array-type pressure sensor.

5. The support pad according to claim 1, characterized in that, Also includes: An alarm device configured to issue an alarm based on pressure detected by the pressure sensing device.

6. The support pad according to claim 1, characterized in that, The pad body is a U-shaped pad; Two slots are provided on the first surface, and the two slots are respectively located at two corners of the first surface.

7. The support pad according to claim 1, characterized in that, The first surface includes a first segment, a second segment, and a third segment that are connected in sequence. The first segment and the third segment are arranged opposite to each other, and the second segment is arranged perpendicular to the first segment. The first segment and the third segment are located on the same side of the second segment. The air conditioner component includes an air outlet, which is located near the corner of the first section and the second section; the airbag is located on the second surface near the corner of the air outlet. The pressure sensing device is disposed at one end of the first section or the second section near the air outlet; or, there are two pressure sensing devices, respectively disposed at one end of the first section near the air outlet and one end of the second section near the air outlet.

8. The support pad according to claim 1, characterized in that, The inflation device includes a high-pressure gas cylinder and an inflation valve. The high-pressure gas cylinder is connected to the air bag through the inflation valve. The inflation valve opens or closes according to the pressure detected by the pressure sensing device.

9. A packaging kit for air conditioner components, characterized in that, include: The support pad as described in any one of claims 1 to 8; An air conditioner component, wherein the support pad is fitted onto the air conditioner component, and the second surface is disposed in contact with the air conditioner component; The packaging box contains the support pad and the air conditioner components; the first surface is in contact with the inner wall of the packaging box.

10. The air conditioner component packaging kit according to claim 9, characterized in that, The air conditioner component is an indoor unit, including an air outlet and an air guide plate located at the air outlet; the support pad is arranged laterally along the indoor unit, and the airbag is located inside the pad body near the air guide plate.

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