Packaging structure and packaging assembly with same

Abstract

The utility model discloses a packaging structure and a packaging assembly with the packaging structure, the packaging structure is used for packaging household appliances, and the packaging structure is a degradable part and comprises an outer frame, an inner frame and a plurality of elastic parts, the first buffering piece is arranged in the outer frame and located at one end of the outer frame in the axial direction, the first buffering piece and the outer frame jointly define a containing space, and part of the household appliance is arranged in the containing space. According to the packaging structure disclosed by the utility model, the packaging structure for packaging the household appliance is a degradable part, so that the packaging structure can be degraded and recycled, the modern environment-friendly trend is met, and the environment-friendly requirement is met. And the packaging structure comprises the outer frame and the first buffer part, so that the household appliance can be supported and protected together, damage such as collision and falling to the household appliance is reduced, and the safety of the household appliance in the transportation process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of air processing equipment, in particular to a packaging structure and a packaging component having the same. Background Art

[0002] At present, most air conditioner outdoor units are packaged in a combination of EPS (expanded polystyrene) foam + single-layer corrugated cardboard / plastic film / paper pallet, etc. EPS foam is a foamed plastic material that cannot be degraded, will pollute the environment, and no longer meets environmental protection requirements. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a packaging structure, which is a degradable component that can be recycled while ensuring transportation safety, conforming to the modern environmental protection trend and meeting environmental protection requirements.

[0004] The utility model also provides a packaging assembly, which includes the above packaging structure.

[0005] The packaging structure according to the embodiment of the utility model is used to package household appliances. The packaging structure is a degradable part and includes: an outer frame, which is formed in a ring shape; a first buffer component, which is arranged in the outer frame and is located at one end of the outer frame in the axial direction. The first buffer component and the outer frame jointly define a accommodating space, and part of the household appliance is arranged in the accommodating space.

[0006] According to the packaging structure of the embodiment of the utility model, the packaging structure used for packaging household appliances is a degradable component, so that the packaging structure can be degradable and recyclable, which conforms to the modern environmental protection trend and meets environmental protection requirements. In addition, the packaging structure includes an outer frame and a first buffer component, which can jointly support and protect the household appliances, reduce the damage caused by collisions, falls, etc. to the household appliances, and ensure the safety of the household appliances during transportation.

[0007] In addition, the packaging structure of the present invention may also have the following additional technical features:

[0008] In some embodiments, the outer frame includes: side panels, which are formed in a ring shape; a bottom plate, which is located inside the side panels, one end of the bottom plate in the width direction is connected to one end of the side plate in the axial direction, the bottom plate and the side plates are perpendicular, and the first buffer member is located on the side of the bottom plate facing the open opening of the accommodating space and is partially stacked and connected to the bottom plate.

[0009] In some embodiments, the packaging structure also includes: a second buffer member, the second buffer member is located in the accommodating space and at the outer periphery of the accommodating space, the second buffer member extends along the circumferential direction of the outer frame, the household appliance is suitable for being located on the side of the second buffer member away from the outer frame, and the second buffer member is connected to the outer frame and at least one of the first buffer member.

[0010] In some embodiments, along the circumferential direction of the outer frame, multiple layers of the second buffer member are provided on the inner side of at least a portion of the area.

[0011] In some embodiments, the packaging structure further includes: a third buffer component, wherein the third buffer component is disposed on a side of the second buffer component facing away from the first buffer component and on a side of the second buffer component facing the inner side of the accommodating space.

[0012] In some embodiments, the third buffer member includes: a first plate and a second plate, the first plate is arranged on the side of the second buffer member facing the inner side of the accommodating space, the second plate is arranged on the side of the second buffer member away from the first buffer member, and the first plate and the second plate are connected and perpendicular to each other.

[0013] In some embodiments, the second buffer is a honeycomb paperboard; and / or the third buffer is a paper corner strip or a fiberboard; and / or the second buffer is adhesively connected to the third buffer; and / or the second buffer is adhesively connected to the outer frame; and / or the second buffer is adhesively connected to the first buffer.

[0014] In some embodiments, the second buffer member includes a plurality of sub-buffer members, the plurality of sub-buffer members are arranged along the circumferential direction of the outer frame, and at least one group of two adjacent sub-buffer members are arranged at intervals.

[0015] In some embodiments, the outer frame is a paper corner strip; and / or, the first buffer component is a honeycomb paperboard; and / or, the outer frame is adhesively connected to the first buffer component.

[0016] In some embodiments, the household appliance is an air conditioner outdoor unit.

[0017] The packaging assembly according to the embodiment of the utility model includes the above-mentioned packaging structure, and the packaging structure is multiple.

[0018] According to the packaging assembly of the embodiment of the utility model, by providing the above-mentioned packaging structure, the packaging structure used for packaging household appliances is a degradable part, so that the packaging structure can be degradable and recyclable, which conforms to the modern environmental protection trend and meets environmental protection requirements. In addition, the packaging structure includes an outer frame and a first buffer member, which can jointly support and protect the household appliances, reduce the damage caused by collisions, falls, etc. to the household appliances, and ensure the safety of the household appliances during transportation.

[0019] In addition, the packaging assembly according to the utility model may also have the following additional technical features:

[0020] In some embodiments, the plurality of packaging structures include a first packaging structure and a second packaging structure, wherein the first packaging structure is disposed at an upper end of the household appliance, and the second packaging structure is disposed at a lower end of the household appliance.

[0021] In some embodiments, the second packaging structure further includes: a fourth buffer component, the fourth buffer component is attached to a side of the first buffer component facing the opening of the accommodating space, and the fourth buffer component is a plurality of components spaced apart along the length direction of the second packaging structure.

[0022] In some embodiments, the fourth buffer component is a honeycomb paperboard; and / or the fourth buffer component is adhesively connected to the first buffer component.

[0023] In some embodiments, the second packaging structure further includes: a fifth buffer component, the fifth buffer component is disposed on a side of the first buffer component facing the opening of the accommodating space, and the fifth buffer component is disposed between at least two adjacent fourth buffer components.

[0024] In some embodiments, the fifth buffer is made of kraft paper or paper pallet; and / or, the fifth buffer is adhesively connected to the first buffer.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0027] Figure 1 This is a front view of the packaging assembly according to the embodiment of the utility model and the household appliance;

[0028] Figure 2 It is a three-dimensional diagram of the packaging assembly and the household electrical appliance according to the embodiment of the utility model;

[0029] Figure 3 is a three-dimensional diagram of a first packaging structure according to an embodiment of the utility model;

[0030] Figure 4 It is a three-dimensional diagram of a second packaging structure according to an embodiment of the utility model.

[0031] Reference numerals:

[0032] 100. Packaging components;

[0033] 10. packaging structure; 101. first packaging structure; 102. second packaging structure;

[0034] 1. Outer frame; 11. Side panels; 12. Bottom panel;

[0035] 2. a first buffer; 21. an accommodating space;

[0036] 3. Second buffer; 31. Sub-buffer;

[0037] 4. third buffer member; 41. first plate; 42. second plate;

[0038] 5. Fourth buffer member;

[0039] 6. The fifth buffer;

[0040] 20. Household appliances. DETAILED DESCRIPTION

[0041] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0042] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0043] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0044] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] The packaging structure 10 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0046] like Figure 2 As shown, the packaging structure 10 according to the embodiment of the utility model is used to package a household appliance 20 . The packaging structure 10 is a degradable component and includes an outer frame 1 and a first buffer component 2 .

[0047] Specifically, refer to the attached Figure 2 and attached Figure 3 As shown, the outer frame 1 is formed into a ring shape, and the first buffer member 2 is arranged in the outer frame 1 and is located in the axial direction of the outer frame 1 (refer to the attached Figure 2 The first buffer component 2 and the outer frame 1 jointly define a receiving space 21, and part of the household appliance 20 is arranged in the receiving space 21. The outer frame 1 wraps the first buffer component 2 in the middle, which can increase the force-bearing area of ​​the first buffer component 2 and improve the structural strength of the first buffer component 2 and the outer frame 1. The first buffer component 2 and the outer frame 1 can jointly support and protect the household appliance 20, reduce the damage caused by collision, falling and the like to the household appliance 20, and ensure the safety of the household appliance 20 during transportation.

[0048] It can be understood that the packaging structure 10 used to package the household appliance 20 is a degradable part. Compared with the packaging combination of EPS (expanded polystyrene) foam + single-layer corrugated cardboard / plastic film / paper pallet, etc. used in the prior art, the packaging structure 10 used to package the household appliance 20 can be degradable and recyclable, which conforms to the modern environmental protection trend and meets environmental protection requirements.

[0049] According to the packaging structure 10 of the embodiment of the utility model, the packaging structure 10 used for packaging the household appliance 20 is a degradable component, so that the packaging structure 10 can be degradable and recyclable, which conforms to the modern environmental protection trend and meets the environmental protection requirements. In addition, the packaging structure 10 includes an outer frame 1 and a first buffer 2, which can jointly support and protect the household appliance 20, reduce the damage caused by collision, falling, etc. to the household appliance 20, and ensure the safety of the household appliance 20 during transportation.

[0050] In some embodiments of the present invention, refer to the attached Figure 2 As shown, the outer frame 1 includes a side plate 11 and a bottom plate 12. The side plate 11 is formed in a ring shape. The bottom plate 12 is located inside the side plate 11. One end of the bottom plate 12 in the width direction is aligned with the axial direction of the side plate 11 (see attached Figure 2 The bottom plate 12 and the side plate 11 are perpendicular to each other, the first buffer member 2 is located on the side of the bottom plate 12 facing the opening of the accommodating space 21 and is partially stacked and connected with the bottom plate 12, the side plate 11 surrounds the household appliance 20, and can protect the household appliance 20 from the circumferential direction, the bottom plate 12 and the first buffer member 2 are stacked at one end of the household appliance 20, which can enhance the overall buffering strength of the packaging structure 10 and protect the household appliance 20 from one end, the side plate 11 and the bottom plate 12 jointly wrap the first buffer member 2 in the middle, so that the force-bearing area of ​​the first buffer member 2 is increased, the force is dispersed, the structural strength of the packaging structure 10 is ensured, the stability of the packaging structure 10 is improved, and the protective effect of the packaging result on the household appliance 20 is improved.

[0051] In a specific example, see the attached Figure 2 As shown, the outer frame 1 is formed by bending a whole paper corner strip and fixed by box nails. It does not need to be spliced ​​together by multiple sub-components, which can facilitate the production and processing of the outer frame 1 and simplify the assembly process of the packaging structure 10.

[0052] In some embodiments of the present invention, refer to the attached Figure 3 and attached Figure 4 As shown, the packaging structure 10 also includes a second buffer member 3, which is located in the accommodating space 21 and at the outer periphery of the accommodating space 21, and the second buffer member 3 extends along the circumferential direction of the outer frame 1. The household appliance 20 is suitable for being located on the side of the second buffer member 3 away from the outer frame 1, and the second buffer member 3 is connected to the outer frame 1 and at least one of the first buffer member 2. The provision of the second buffer member 3 can improve the overall strength of the packaging structure 10, improve the overall buffering strength of the packaging structure 10, thereby improving the protective effect of the packaging structure 10 on the household appliance 20, reducing the damage to the household appliance 20 caused by collision, falling, etc., and ensuring the safety of the household appliance 20 during transportation.

[0053] It can be understood that the second buffer component 3 can be connected only to the outer frame 1 and not to the first buffer component 2; it can also be connected only to the first buffer component 2 and not to the outer frame 1; it can also be connected to the outer frame 1 and the first buffer component 2 at the same time, which can improve the fixing reliability of the second buffer component 3 and ensure the transmission of force between the second buffer component 3 and the outer frame 1 and the first buffer component 2, thereby improving the protective effect of the packaging structure 10 on the household appliance 20.

[0054] In a further embodiment of the present invention, refer to the attached Figure 3 and attached Figure 4 As shown, along the circumferential direction of the outer frame 1, at least a part of the inner side of the region is provided with multiple layers of second buffer members 3. The superposition of multiple layers of second buffer members 3 can further improve the overall strength of the packaging structure 10, improve the overall buffering strength of the packaging structure 10, thereby improving the protective effect of the packaging structure 10 on the home appliance 20, reducing the damage to the home appliance 20 caused by collision, falling, etc., and ensuring the safety of the home appliance 20 during transportation. In addition, the number and position of the second buffer members 3 can be adjusted according to the needs of the home appliance 20, and can strengthen the protection of the structural weak points or key protection positions of the home appliance 20. For example, referring to the attached Figure 3 As shown, the length direction of the packaging structure 10 (see attached Figure 3 A three-layer second buffer member 3 is provided at one end (in the left and right directions as shown), which can enhance the protection of the corresponding position of the household appliance 20.

[0055] In a further embodiment of the present invention, refer to the attached Figure 3 and attached Figure 4 As shown, the packaging structure 10 also includes a third buffer component 4, which is arranged on the side of the second buffer component 3 away from the first buffer component 2 and the side of the second buffer component 3 facing the inner side of the accommodating space 21. The arrangement of the third buffer component 4 can strengthen the second buffer component 3 from the side of the second buffer component 3 away from the first buffer component 2 and the side of the second buffer component 3 facing the inner side of the accommodating space 21, thereby increasing the force-bearing area of ​​the second buffer component 3, and can further buffer and protect the side of the household appliance 20 facing the second buffer component 3, thereby reducing the probability of the household appliance 20 being damaged during transportation and ensuring the safety of the household appliance 20.

[0056] In a further embodiment of the present invention, refer to the attached Figure 3 and attached Figure 4As shown, the third buffer member 4 includes a first plate 41 and a second plate 42. The first plate 41 is arranged on the side of the second buffer member 3 facing the inner side of the accommodating space 21, and the second plate 42 is arranged on the side of the second buffer member 3 facing away from the first buffer member 2. The first plate 41 and the second plate 42 are connected and perpendicular to each other. The arrangement of the first plate 41 can strengthen the second buffer member 3 from the side of the second buffer member 3 facing the inner side of the accommodating space 21, and the arrangement of the second plate 42 can strengthen the second buffer member 3 from the side of the second buffer member 3 facing away from the first buffer member 2, so that the force-bearing area of ​​the second buffer member 3 is increased, and the side of the household appliance 20 facing the second buffer member 3 can be further buffered and protected, thereby reducing the probability of the household appliance 20 being damaged during transportation and ensuring the safety of the household appliance 20.

[0057] In a further embodiment of the utility model, the second buffer member 3 is a honeycomb paperboard, which is made according to the principle of the natural honeycomb structure. It is a new type of environmentally friendly and energy-saving material with a sandwich structure, in which corrugated paper is connected into countless hollow three-dimensional regular hexagons by gluing to form an integral force-bearing member - the paper core, and surface paper is glued on both sides.

[0058] Compared with other types of plate structures, the honeycomb sandwich structure has a greater strength / mass ratio, so the performance / price ratio of its finished product is good, so that the second buffer 3 is light in weight, uses less materials, and has low cost, which is conducive to the lightweight design of the packaging structure 10 and can reduce the production cost of the packaging structure 10. Furthermore, the honeycomb sandwich structure is approximately isotropic, has good structural stability, is not easy to deform, has high strength, has a flat surface, has good compressive and bending resistance, can ensure the protective effect of the packaging structure 10 on the household appliance 20, and reduce the breakage rate of the household appliance 20 during circulation.

[0059] It should be noted that the honeycomb paperboard is made of a flexible paper core and a face paper, has good toughness and resilience, and the unique honeycomb sandwich structure provides excellent cushioning performance. It has a higher energy absorption value per unit volume among all cushioning materials. The high-thickness honeycomb paperboard can replace the EPS (expanded polystyrene) plastic foam cushions that are widely used in the prior art, and achieves the degradability of the second cushioning component 3 while ensuring impact resistance and cushioning properties, so that the second cushioning component 3 can be 100% recycled and reused after use, which is in line with modern environmental protection trends and meets environmental protection requirements.

[0060] Furthermore, the third buffer 4 is a paper corner strip or fiberboard. The paper corner strip can protect the edge of the second buffer 3, strengthen the structural strength of the packaging structure 10, and improve the protective effect of the packaging structure 10 on the home appliance 20. The paper corner strip can replace wood, reduce the waste of resources, and can be 100% recycled and reused. It is a green and environmentally friendly packaging material, which further meets the environmental protection requirements of the packaging structure 10. The fiberboard is an artificial board made by interweaving wood cellulose fibers and using its inherent adhesive properties. The fiberboard has the advantages of uniform material, small longitudinal and transverse strength difference, and not easy to crack. It can ensure the structural strength of the third buffer 4, thereby strengthening the strength of the third buffer 4 and improving the protective effect of the packaging structure 10 on the home appliance 20.

[0061] Furthermore, the second buffer component 3 is bonded to the third buffer component 4. The bonding technology is a process of connecting two or more materials together through an adhesive or an adhesive material. Bonding the second buffer component 3 to the third buffer component 4 can achieve overall uniform force, avoid concentrated stress, and improve the connection strength between the second buffer component 3 and the third buffer component 4; bonding can simplify the manufacturing process of the packaging structure 10, reduce the production cost and production time of the packaging structure 10; through bonding, materials can be used more effectively, the material utilization rate can be improved, and waste can be reduced; bonding can connect the second buffer component 3 to the third buffer component 4 without adding too much weight, which contributes to the lightweight design of the packaging structure 10 and improves the performance and efficiency of the packaging structure 10.

[0062] Furthermore, the second buffer component 3 is bonded to the outer frame 1. Bonding the second buffer component 3 to the outer frame 1 can achieve overall uniform force, avoid concentrated stress, and improve the connection strength between the second buffer component 3 and the outer frame 1; bonding can simplify the manufacturing process of the packaging structure 10, and reduce the production cost and production time of the packaging structure 10; through bonding, materials can be used more effectively, the material utilization rate can be improved, and waste can be reduced; bonding can connect the second buffer component 3 to the outer frame 1 without adding too much weight, which contributes to the lightweight design of the packaging structure 10 and improves the performance and efficiency of the packaging structure 10.

[0063] Furthermore, the second buffer component 3 is bonded to the first buffer component 2. Bonding technology is a process of connecting two or more materials together through an adhesive or adhesive material. Bonding the second buffer component 3 to the first buffer component 2 can achieve overall uniform force, avoid concentrated stress, and improve the connection strength between the second buffer component 3 and the first buffer component 2; bonding can simplify the manufacturing process of the packaging structure 10, reduce the production cost and production time of the packaging structure 10; through bonding, materials can be used more effectively, the material utilization rate can be improved, and waste can be reduced; bonding can connect the second buffer component 3 to the first buffer component 2 without adding too much weight, which contributes to the lightweight design of the packaging structure 10 and improves the performance and efficiency of the packaging structure 10.

[0064] In a further embodiment of the present invention, refer to the attached Figure 3 and attached Figure 4 As shown, the second buffer 3 includes a plurality of sub-buffers 31, and the plurality of sub-buffers 31 are arranged along the circumferential direction of the outer frame 1, and at least one group of two adjacent sub-buffers 31 are spaced apart. It can be understood that part of the home appliance 20 needs to be fixed by fasteners, and the gap between two adjacent spaced-apart sub-buffers 31 can avoid the fasteners to facilitate the production line to put the chassis into the packaging structure 10 and assemble the home appliance 20.

[0065] In some embodiments of the utility model, the outer frame 1 is a paper corner strip, which can protect the edge of the first buffer member 2, strengthen the structural strength of the packaging structure 10, and improve the protective effect of the packaging structure 10 on the household appliance 20. In addition, the paper corner strip can replace wood, reduce the waste of resources, and can be 100% recycled and reused. It is a green and environmentally friendly packaging material, which further meets the environmental protection requirements of the packaging structure 10.

[0066] Furthermore, the first buffer member 2 is a honeycomb paperboard, which is made according to the principle of the natural honeycomb structure. It is a new type of environmentally friendly and energy-saving material with a sandwich structure, in which corrugated paper is connected into countless hollow three-dimensional regular hexagons by gluing to form an integral force-bearing member - a paper core, and surface paper is glued on both sides.

[0067] Compared with other types of plate structures, the honeycomb sandwich structure has a greater strength / mass ratio, so the performance / price ratio of its finished product is good, so that the first buffer 2 is light in weight, uses less materials, and has low cost, which is beneficial to the lightweight design of the packaging structure 10 and can reduce the production cost of the packaging structure 10. Furthermore, the honeycomb sandwich structure is approximately isotropic, has good structural stability, is not easy to deform, has high strength, has a flat surface, has good compressive and bending resistance, can ensure the protective effect of the packaging structure 10 on the home appliance 20, and reduce the breakage rate of the home appliance 20 during circulation.

[0068] It should be noted that the honeycomb paperboard is made of a flexible paper core and a face paper, has good toughness and resilience, and the unique honeycomb sandwich structure provides excellent cushioning performance. It has a higher energy absorption value per unit volume among all cushioning materials. The high-thickness honeycomb paperboard can replace the EPS (expanded polystyrene) plastic foam cushions that are widely used in the prior art, and achieves the degradability of the first cushioning component 2 while ensuring impact resistance and cushioning properties, so that the first cushioning component 2 can be 100% recycled and reused after use, which is in line with modern environmental protection trends and meets environmental protection requirements.

[0069] Furthermore, the outer frame 1 is bonded to the first buffer component 2. The bonding technology is a process of connecting two or more materials together through an adhesive or an adhesive material. Bonding the outer frame 1 to the first buffer component 2 can achieve overall uniform force, avoid concentrated stress, and improve the connection strength between the outer frame 1 and the first buffer component 2; bonding can simplify the manufacturing process of the packaging structure 10, reduce the production cost and production time of the packaging structure 10; through bonding, materials can be used more effectively, the material utilization rate can be improved, and waste can be reduced; bonding can connect the outer frame 1 to the first buffer component 2 without adding too much weight, which contributes to the lightweight design of the packaging structure 10 and improves the performance and efficiency of the packaging structure 10.

[0070] It should be noted that by reasonably combining and matching degradable parts such as honeycomb cardboard, paper corner strips and kraft paper, the different advantages of each material can be fully utilized, the different defects between the materials can be compensated for each other, the overall structural strength of the packaging structure 10 can be improved, and the overall buffering strength of the packaging structure 10 can be improved.

[0071] In some embodiments of the present invention, refer to the attached Figure 1 and attached Figure 2 As shown, the household appliance 20 is an air conditioner outdoor unit, and the packaging structure 10 is used to package the air conditioner outdoor unit. The packaging structure 10 is a degradable component and can be recycled, which conforms to the modern environmental protection trend and meets environmental protection requirements. In addition, the packaging structure 10 can ensure the support and protection of the air conditioner outdoor unit, reduce the damage to the air conditioner outdoor unit caused by collision, fall, etc., and ensure the safety of the air conditioner outdoor unit during transportation.

[0072] The present invention also provides a packaging assembly 100 having the packaging structure 10 of the above embodiment.

[0073] like Figure 1 and Figure 2As shown, the packaging assembly 100 according to the embodiment of the utility model includes the above-mentioned packaging structure 10, and there are multiple packaging structures 10. The multiple packaging structures 10 can protect the household appliance 20 from different positions of the household appliance 20. The multiple packaging structures 10 are used together to improve the support and protection of the household appliance 20.

[0074] According to the packaging assembly 100 of the embodiment of the utility model, by providing the above-mentioned packaging structure 10, the packaging structure 10 used for packaging the household appliance 20 is a degradable component, so that the packaging structure 10 can be degradable and recyclable, which conforms to the modern environmental protection trend and meets the environmental protection requirements. In addition, the packaging structure 10 includes an outer frame 1 and a first buffer 2, which can jointly support and protect the household appliance 20, reduce the damage caused by collision, falling, etc. to the household appliance 20, and ensure the safety of the household appliance 20 during transportation.

[0075] In some embodiments of the present invention, refer to the attached Figure 1 and attached Figure 2 As shown, the multiple packaging structures 10 include a first packaging structure 101 and a second packaging structure 102. The first packaging structure 101 is arranged at the upper end of the household appliance 20, and the second packaging structure 102 is arranged at the lower end of the household appliance 20. The first packaging structure 101 can protect the household appliance 20 from the upper end, and can play a buffering role when the household appliance 20 encounters a collision or falls, thereby reducing the damage to the household appliance 20; the second packaging structure 102 can support and protect the household appliance 20 from the lower end, and can play a buffering and supporting role when the household appliance 20 encounters a collision or falls, thereby reducing the damage to the household appliance 20.

[0076] In a further embodiment of the present invention, refer to the attached Figure 4 As shown, the second packaging structure 102 further includes a fourth buffer member 5, which is attached to a side of the first buffer member 2 that is open to the receiving space 21, and the fourth buffer member 5 is disposed along the length direction of the second packaging structure 102 (see FIG. Figure 4 Since the second packaging structure 102 is arranged at the lower end of the household appliance 20, the second packaging structure 102 has a greater demand for support, and the addition of the fourth buffer member 5 can further enhance the supporting force of the second packaging structure 102, thereby ensuring the supporting effect of the second packaging structure 102 on the household appliance 20.

[0077] In a further embodiment of the utility model, the fourth buffer member 5 is a honeycomb paperboard, which is made according to the principle of the natural honeycomb structure. It is a new type of environmentally friendly and energy-saving material with a sandwich structure, in which corrugated paper is connected into countless hollow three-dimensional regular hexagons by gluing to form an integral force-bearing member - a paper core, and surface paper is glued on both sides.

[0078] Compared with other types of plate structures, the honeycomb sandwich structure has a greater strength / mass ratio, so the performance / price ratio of its finished product is good, so that the fourth buffer 5 is light in weight, uses less materials, and has low cost, which is conducive to the lightweight design of the second packaging structure 102 and can reduce the production cost of the second packaging structure 102. Furthermore, the honeycomb sandwich structure is approximately isotropic, has good structural stability, is not easy to deform, has high strength, has a flat surface, has good compressive and bending resistance, can ensure the second packaging structure 102 The supporting effect and protective effect of the household appliance 20, and reduce the breakage rate of the household appliance 20 during circulation.

[0079] It should be noted that the honeycomb paperboard is made of a flexible paper core and a face paper, has good toughness and resilience, and a unique honeycomb sandwich structure provides excellent cushioning performance. It has a higher energy absorption value per unit volume among all cushioning materials. The high-thickness honeycomb paperboard can replace the EPS (expanded polystyrene) plastic foam cushions that are widely used in the prior art, and achieves the degradability of the fourth cushioning component 5 while ensuring impact resistance and cushioning properties, so that the fourth cushioning component 5 can be 100% recycled and reused after use, which is in line with modern environmental protection trends and meets environmental protection requirements.

[0080] Furthermore, the fourth buffer component 5 is bonded to the first buffer component 2. Bonding technology is a process of connecting two or more materials together through an adhesive or adhesive material. Bonding the fourth buffer component 5 to the first buffer component 2 can achieve overall uniform force, avoid concentrated stress, and improve the connection strength between the fourth buffer component 5 and the first buffer component 2; bonding can simplify the manufacturing process of the second packaging structure 102, reduce the production cost and production time of the second packaging structure 102; through bonding, materials can be used more effectively, improve material utilization rate, and reduce waste; bonding can connect the fourth buffer component 5 to the first buffer component 2 without adding too much weight, which contributes to the lightweight design of the second packaging structure 102 and improves the performance and efficiency of the second packaging structure 102.

[0081] In a further embodiment of the present invention, refer to the attached Figure 4As shown, the second packaging structure 102 also includes a fifth buffer component 6, which is arranged on the side of the first buffer component 2 that opens toward the accommodating space 21. The fifth buffer component 6 is arranged between at least two adjacent fourth buffer components 5. The arrangement of the fifth buffer component 6 can increase the force-bearing area of ​​the fourth buffer component 5 and the first buffer component 2. The fifth buffer component 6 is arranged relative to the bottom foot of the household appliance 20, and can play a good load-bearing role to ensure the supporting force of the second packaging structure 102 for the household appliance 20.

[0082] In a further embodiment of the present invention, the fifth buffer 6 is kraft paper or paper pallet, which is also called boxboard or kraft paper and is one of the main paper types for carton paper. Kraft paper has a tough texture, high burst resistance, high ring pressure strength, good tear resistance, and high water resistance, which can ensure that the fifth buffer 6 has a tough texture, good tear resistance, and good water resistance, and can play a good load-bearing role, thereby ensuring the reliability of the fifth buffer 6 and improving the stability of the second packaging structure 102. The paper pallet is made of honeycomb panels, foot posts and edge protection paper, and is a new type of green and environmentally friendly product with high structural strength and good environmental protection. The fifth buffer 6 of the present invention can use a multi-layer composite paper pallet to further ensure the structural strength and buffering performance of the fifth buffer 6 and improve the protection effect of the second packaging structure 102 on the home appliance 20.

[0083] Furthermore, the fifth buffer component 6 is bonded to the first buffer component 2. Bonding technology is a process of connecting two or more materials together through an adhesive or adhesive material. Bonding the fifth buffer component 6 to the first buffer component 2 can achieve overall uniform force, avoid concentrated stress, and improve the connection strength between the fifth buffer component 6 and the first buffer component 2; bonding can simplify the manufacturing process of the second packaging structure 102, reduce the production cost and production time of the second packaging structure 102; through bonding, materials can be used more effectively, improve material utilization rate, and reduce waste; bonding can connect the fifth buffer component 6 to the first buffer component 2 without adding too much weight, which contributes to the lightweight design of the second packaging structure 102 and improves the performance and efficiency of the second packaging structure 102.

[0084] Reference below Figures 1 to 4 A packaging assembly 100 according to a specific embodiment of the present invention is described. It is worth noting that the following description is merely exemplary and is intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0085] Specifically, Figures 1 to 4As shown, the packaging component 100 includes: a first packaging structure 101 and a second packaging structure 102, both of which are degradable parts. The first packaging structure 101 is arranged at the upper end of the air-conditioning outdoor unit, and the second packaging structure 102 is arranged at the lower end of the air-conditioning outdoor unit. It can support and protect the air-conditioning outdoor unit from the upper and lower sides at the same time, and can play a buffering and supporting role when the air-conditioning outdoor unit encounters collision or falling, thereby reducing the damage to the air-conditioning outdoor unit. In addition, the packaging component 100 can be degradable and recyclable, which is in line with the modern environmental protection trend and meets environmental protection requirements.

[0086] Further, the first packaging structure 101 includes: an outer frame 1, a first buffer 2, a second buffer 3 and a third buffer 4. The outer frame 1 is a paper corner strip and includes a side panel 11 and a bottom panel 12, the side panel 11 is formed in a ring shape, the bottom panel 12 is located inside the side panel 11, one end of the bottom panel 12 in the width direction is connected to one end of the side panel 11 in the axial direction, the bottom panel 12 and the side panel 11 are perpendicular, the first buffer 2 is a honeycomb paperboard and is located on the side of the bottom panel 12 that is open to the receiving space 21, part of the first buffer 2 is stacked and bonded with the bottom panel 12, the first buffer 2 and the outer frame 1 jointly define the receiving space 21, and part of the household appliance 20 is arranged in the receiving space 21.

[0087] Furthermore, the second buffer 3 is located in the accommodating space 21 and at the outer periphery of the accommodating space 21. The second buffer 3 is a honeycomb paperboard and extends along the circumferential direction of the outer frame 1. The household appliance 20 is suitable for being located on the side of the second buffer 3 away from the outer frame 1. The second buffer 3 is bonded to the outer frame 1 and the first buffer 2. The second buffer 3 includes a plurality of sub-buffers 31, which are arranged along the circumferential direction of the outer frame 1. At least one group of two adjacent sub-buffers 31 are arranged at intervals. It can be understood that part of the position of the household appliance 20 needs to be fixed by fasteners, and the gap between two adjacent sub-buffers 31 arranged at intervals can avoid fasteners, so as to facilitate the production line to put the chassis into the packaging structure 10 and assemble the household appliance 20.

[0088] Furthermore, the third buffer component 4 is a paper corner strip and includes a first plate 41 and a second plate 42. The first plate 41 is bonded to the side of the second buffer component 3 facing the inner side of the accommodating space 21, and the second plate 42 is bonded to the side of the second buffer component 3 facing away from the first buffer component 2. The first plate 41 and the second plate 42 are connected and perpendicular to each other. The setting of the third buffer component 4 can increase the force-bearing area of ​​the second buffer component 3, and can further buffer and protect the side of the household appliance 20 facing the second buffer component 3, thereby reducing the probability of the household appliance 20 being damaged during transportation and ensuring the safety of the household appliance 20.

[0089] In addition, along the circumferential direction of the outer frame 1, a plurality of layers of second buffer members 3 are provided on the inner side of at least part of the area. The superposition of the plurality of layers of second buffer members 3 can further improve the overall strength of the packaging structure 10, and improve the overall buffering strength of the packaging structure 10, thereby improving the protective effect of the packaging structure 10 on the household appliance 20, reducing the damage to the household appliance 20 caused by collision, falling, etc., and ensuring the safety of the household appliance 20 during transportation. Moreover, the number of layers and positions of the second buffer members 3 can be adjusted according to the needs of the household appliance 20, and can provide enhanced protection for the structural weak points or key protection positions of the household appliance 20.

[0090] The specific structure of the second packaging structure 102 is roughly the same as that of the first packaging structure 101, and the only difference is that the second packaging structure 102 also includes: a fourth buffer member 5 and a fifth buffer member 6. The fourth buffer member 5 is pasted on the side of the first buffer member 2 that is open to the accommodating space 21. The fourth buffer member 5 is a honeycomb cardboard and is a plurality of them arranged at intervals along the length direction of the second packaging structure 102. Since the second packaging structure 102 is arranged at the lower end of the household appliance 20, the second packaging structure 102 has a greater demand for support, and the addition of the fourth buffer member 5 can further improve the supporting force of the second packaging structure 102, thereby ensuring the supporting effect of the second packaging structure 102 for the household appliance 20.

[0091] Furthermore, the fifth buffer component 6 is made of kraft paper and is bonded to the side of the first buffer component 2 that opens toward the accommodating space 21. The fifth buffer component 6 is provided between at least two adjacent fourth buffer components 5. The provision of the fifth buffer component 6 can increase the force-bearing area of ​​the fourth buffer component 5 and the first buffer component 2. The fifth buffer component 6 is arranged relative to the bottom foot of the household appliance 20, and can play a good load-bearing role to ensure the supporting force of the second packaging structure 102 for the household appliance 20.

[0092] Other structures and operations of the packaging structure 10 and the packaging assembly 100 according to the embodiment of the utility model are known to those skilled in the art and will not be described in detail here.

[0093] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0094] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A packaging structure for packaging household electrical appliances, wherein the packaging structure is a degradable component, characterized in that: include: An outer frame, the outer frame is formed in a ring shape; A first buffer is arranged in the outer frame and located at one end of the outer frame in the axial direction. The first buffer and the outer frame together define a containing space, and part of the household appliance is arranged in the containing space.

2. The packaging structure according to claim 1, characterized in that: The outer frame comprises: A side plate, wherein the side plate is formed in a ring shape; The bottom plate is located inside the side plate, one end of the bottom plate in the width direction is connected to one end of the side plate in the axial direction, the bottom plate and the side plate are perpendicular, and the first buffer is located on the side of the bottom plate facing the opening of the accommodating space and is partially stacked and connected with the bottom plate.

3. The packaging structure according to claim 1, characterized in that: Also includes: A second buffer member, wherein the second buffer member is located in the accommodating space and at the outer periphery of the accommodating space, the second buffer member extends along the circumferential direction of the outer frame, the household appliance is suitable for being located on a side of the second buffer member away from the outer frame, and the second buffer member is connected to at least one of the outer frame and the first buffer member.

4. The packaging structure according to claim 3, characterized in that: Along the circumferential direction of the outer frame, multiple layers of the second buffer member are provided on the inner side of at least a partial area.

5. The packaging structure according to claim 3, characterized in that: Also includes: A third buffer is provided on a side of the second buffer facing away from the first buffer and on a side of the second buffer facing the inner side of the accommodation space.

6. The packaging structure according to claim 5, characterized in that: The third buffer member comprises: A first plate and a second plate, wherein the first plate is disposed on a side of the second buffer member facing the inner side of the accommodating space, and the second plate is disposed on a side of the second buffer member facing away from the first buffer member, and the first plate and the second plate are connected and perpendicular to each other.

7. The packaging structure according to claim 5, characterized in that: The second buffer member is a honeycomb paperboard; And / or, the third buffer member is a paper corner strip or a fiberboard; And / or, the second buffer component is adhesively connected to the third buffer component; And / or, the second buffer is bonded to the outer frame; And / or, the second buffer component is adhesively connected to the first buffer component.

8. The packaging structure according to claim 3, characterized in that: The second buffer member includes a plurality of sub-buffer members, the plurality of sub-buffer members are arranged along the circumferential direction of the outer frame, and at least one group of two adjacent sub-buffer members are arranged at an interval.

9. The packaging structure according to claim 1, characterized in that: The outer frame is a paper corner strip; And / or, the first buffer member is honeycomb paperboard; And / or, the outer frame is adhesively connected to the first buffer component.

10. The packaging structure according to claim 1, characterized in that: The household appliance is an air conditioner outdoor unit.

11. A packaging component, characterized in that: The invention comprises a packaging structure according to any one of claims 1 to 10, wherein the packaging structure is in a plurality.

12. The packaging assembly according to claim 11, characterized in that: The plurality of packaging structures include a first packaging structure and a second packaging structure, wherein the first packaging structure is arranged at an upper end of the household appliance, and the second packaging structure is arranged at a lower end of the household appliance.

13. The packaging assembly according to claim 12, characterized in that: The second packaging structure further comprises: A fourth buffer component is attached to a side of the first buffer component that is open to the accommodating space, and a plurality of the fourth buffer components are spaced apart from each other along a length direction of the second packaging structure.

14. The packaging assembly according to claim 13, characterized in that: The fourth buffer member is a honeycomb paperboard; And / or, the fourth buffer component is adhesively connected to the first buffer component.

15. The packaging assembly according to claim 13, characterized in that: The second packaging structure further comprises: A fifth buffer component is disposed on a side of the first buffer component that is open toward the accommodating space, and is disposed between at least two adjacent fourth buffer components.

16. The packaging assembly according to claim 15, characterized in that: The fifth buffer is made of kraft paper or paper pallet; And / or, the fifth buffer component is adhesively connected to the first buffer component.

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