Washing machine packaging box

Abstract

The utility model discloses a packing box for a washing machine, which comprises a supporting assembly, a packing box and a packing box cover, and is characterized in that the supporting assembly comprises supporting plates and supporting pipes, and the supporting plates are adhered to the tops and the bottoms of the supporting pipes; the supporting pipe comprises a first connecting pipe and a second connecting pipe, the end faces of the two sides of the first connecting pipe are wrapped with protective layers, and the protective layers comprise a first buffer layer and a second buffer layer; paper angle beads are arranged outside the supporting plates and the supporting pipes and extend to the center of the protection layer in a surrounding mode. According to the utility model, the supporting tube is matched with the paper angle bead and the reinforcing tube, and the bottom supporting plate is coated with the waterproof layer, so that the bottom supporting plate is not easily affected with damp or deformed, stable connection is ensured, assembly and disassembly can be quickly carried out, and a shell of the washing machine can be effectively protected; the two sides of the supporting pipe are coated with the protective layers, the friction force is increased while buffering is enhanced, and the situation that the machine slides off when clamped is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a packaging box for a washing machine. Background Art

[0002] A washing machine is a household appliance used to clean clothes, using a combination of mechanical and water forces to quickly and easily remove dirt and odors. There are many different types of washing machines available on the market today. These include drum washers, pulsator washers, agitator washers, and jet washers, depending on their function and structure.

[0003] During transportation, washing machines are typically packed in large boxes for protection, ensuring they are not damaged during transport and handling. Current packaging often uses multiple layers of cardboard, with grooves cut to match the contours of the washing machine to provide a certain degree of compression resistance and cushioning, protecting the washing machine from squeezing and external impacts. However, this one-piece packaging structure is prone to slipping when being gripped by a robotic arm for transport, causing damage to the box. Utility Model Content

[0004] The purpose of the present utility model is to solve the above problems and provide a washing machine packaging box.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions, including:

[0006] A support assembly, comprising a support plate and a support tube, wherein two support plates are respectively bonded to the top and bottom of the support tube;

[0007] The support tube includes a first connecting tube and a second connecting tube, both side ends of the first connecting tube are covered with a protective layer, and the protective layer includes a first buffer layer and a second buffer layer;

[0008] Paper corner protectors are provided outside the support plate and the support tube, and the paper corner protectors extend to the center of the protective layer.

[0009] As a further description of the above technical solution, the upper end of the bottom support plate is covered with a waterproof layer, and the material of the waterproof layer is polyester resin.

[0010] As a further description of the above technical solution, a buffer groove is provided on the bottom support plate, and a buffer component is provided in the buffer groove. The material of the buffer component is thermoplastic vulcanized rubber.

[0011] As a further description of the above technical solution, the buffer assembly includes a first buffer block, which is symmetrically arranged at the four edges of the support plate.

[0012] As a further description of the above technical solution, a second buffer block is arranged between the first buffers, and the second buffer block is symmetrically arranged in the middle of the support plate.

[0013] As a further description of the above technical solution, the first connecting tube and the second connecting tube are detachably connected through a mortise and tenon structure, and a limiting tube is provided between the first connecting tube and the second connecting tube, and the edge is fixed by the first connecting tube and the second connecting tube.

[0014] As a further description of the above technical solution, a reinforcement tube is provided between the limiting tubes, and the reinforcement tube includes a first reinforcement tube and a second reinforcement tube, and the material of the reinforcement tube is a multi-layer paperboard.

[0015] As a further description of the above technical solution, the first strengthening tube is arranged on one side of the first connecting tube, and the second strengthening tube is overlapped between the first strengthening tubes.

[0016] As a further description of the above technical solution, the first buffer layer is coated on the outside of the first connecting tube, and the material of the first buffer layer is low-density polyethylene.

[0017] As a further description of the above technical solution, the second buffer layer is coated on the inner side of the first connecting tube, and the material of the second buffer layer is EPDM rubber.

[0018] The beneficial effects of the utility model are as follows:

[0019] The utility model adopts a support tube with paper corner protectors and a reinforcing tube, and the bottom support plate is covered with a waterproof layer, which is not easily affected by moisture or deformation, ensuring a stable connection while allowing for quick assembly and disassembly, effectively protecting the outer shell of the washing machine; the two sides of the support tube are covered with a protective layer, which enhances the buffering and increases the friction, effectively preventing the machine from slipping when clamped.

[0020] In order to more clearly illustrate the structural features and functions of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the washing machine packaging box of the utility model Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of the washing machine packaging box of the utility model Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the structure of the washing machine packaging box of the utility model Figure 3 .

[0024] Reference numerals:

[0025] 1. Support assembly; 11. Support plate; 111. Buffer groove; 12. Support tube; 121. First connecting tube; 122. Second connecting tube; 13. Limiting tube; 14. Reinforcement tube; 141. First reinforcement tube; 142. Second reinforcement tube; 2. Protective layer; 21. First buffer layer; 22. Second buffer layer; 3. Paper corner protector; 4. Waterproof layer; 5. Buffer assembly; 51. First buffer block; 52. Second buffer block. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0027] like Figure 1-Figure 3 As shown, in one embodiment, a washing machine packaging box includes: a support assembly 1, the support assembly 1 includes a support plate 11 and a support tube 12, and the two support plates 11 are respectively bonded to the top and bottom of the support tube 12.

[0028] Furthermore, paper corner protectors 3 are provided on the outside of the support plate 11 and the support tube 12. The paper corner protectors 3 extend to the center of the protective layer 2, thereby improving the overall stability, effectively resisting impact and pressure, and preventing the washing machine from moving or being damaged during transportation and storage.

[0029] Furthermore, the upper end of the bottom support plate 11 is covered with a waterproof layer 4 made of polyester resin. Polyester resin has good waterproof properties and is not easily affected by moisture or deformation. While ensuring a stable connection, it also has excellent wear resistance and tear resistance, thereby enhancing the overall durability of the packaging box.

[0030] like Figure 1-Figure 3 As shown, in this embodiment, the bottom support plate 11 is provided with a buffer groove 111, which is provided with a buffer assembly 5. The buffer assembly 5 is made of thermoplastic vulcanizate (TPV). Thermoplastic vulcanizate has excellent elasticity and wear resistance, and can quickly recover its shape when subjected to pressure, thereby providing an effective buffering effect.

[0031] Furthermore, the buffer assembly 5 includes a first buffer block 51, which is symmetrically arranged at the four edges of the support plate 11, thereby improving the overall stability and effectively dispersing external impact forces, thereby protecting the bottom shell and support legs of the washing machine and other components from damage; a second buffer block 52 is also arranged between the first buffer blocks 51, which is also symmetrically arranged in the middle area of ​​the support plate 11, further improving the impact resistance.

[0032] like Figure 1-Figure 3 As shown, in this embodiment, the support tube 12 includes a first connecting tube 121 and a second connecting tube 122. The first connecting tube 121 and the second connecting tube 122 are detachably connected by a mortise and tenon structure, which is convenient for assembly and disassembly and ensures the stability of the connection; a limiting tube 13 is provided between the first connecting tube 121 and the second connecting tube 122, and the first connecting tube 121 and the second connecting tube 122 are fixed around the edge to limit the outer shell of the washing machine.

[0033] Furthermore, reinforcing tubes 14 are provided between the limiting tubes 13 to further enhance the strength and durability of the structure. The reinforcing tubes 14 include a first reinforcing tube 141 and a second reinforcing tube 142. The reinforcing tubes 14 are made of multi-layer paperboard and are not prone to deformation or cracking.

[0034] Furthermore, the first strengthening tubes 141 are arranged on one side of the first connecting tube 121 , and the second strengthening tubes 142 are overlapped between the first strengthening tubes 141 to form a solid overall structure.

[0035] like Figure 1-Figure 3 As shown, in this embodiment, both side end surfaces of the first connecting tube 121 are covered with a protective layer 2 , and the protective layer 2 includes a first buffer layer 21 and a second buffer layer 22 .

[0036] Furthermore, the first buffer layer 21 is coated on the outside of the first connecting tube 121 and is made of low-density polyethylene (LDPE) material, has good elasticity and wear resistance, can effectively absorb external impact force, and extend the service life of the connecting tube; and the second buffer layer 22 is coated on the inside of the first connecting tube 121 and is made of ethylene propylene diene monomer (EPDM), has excellent elasticity and wear resistance, and can provide additional buffering protection when the connecting tube is subjected to greater pressure or impact and when the machine clamps the packaging box, to prevent the packaging box from slipping as a whole.

[0037] Through the above technical solution, the support tube 12 of the present application is combined with the paper corner protector 3 and the reinforcement tube 14, and the bottom support plate 11 is covered with a layer of waterproof material, which is not easily affected by moisture or deformation, ensuring a stable connection while making the assembly and disassembly process faster and more convenient, effectively protecting the outer shell of the washing machine; the protective layer 2 wrapped on both sides of the support tube 12 enhances the cushioning effect and increases the friction, thereby effectively avoiding the risk of the machine slipping when clamped.

[0038] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A washing machine packaging box, characterized in that: include: A support assembly (1), the support assembly (1) comprising a support plate (11) and a support tube (12), wherein the two support plates (11) are respectively bonded to the top and bottom of the support tube (12); The support tube (12) comprises a first connecting tube (121) and a second connecting tube (122); both side ends of the first connecting tube (121) are coated with a protective layer (2); the protective layer (2) comprises a first buffer layer (21) and a second buffer layer (22); Paper corner protectors (3) are provided outside the support plate (11) and the support tube (12), and the paper corner protectors (3) extend to the center of the protective layer (2).

2. The washing machine packaging box according to claim 1, characterized in that: The upper end of the support plate (11) at the bottom is covered with a waterproof layer (4), and the material of the waterproof layer (4) is polyester resin.

3. The washing machine packaging box according to claim 1, characterized in that: The support plate (11) at the bottom is provided with a buffer groove (111), and the buffer groove (111) is provided with a buffer component (5), and the material of the buffer component (5) is thermoplastic vulcanized rubber.

4. The washing machine packaging box according to claim 3, characterized in that: The buffer assembly (5) comprises a first buffer block (51), and the first buffer block (51) is symmetrically arranged at four edges of the support plate (11).

5. The washing machine packaging box according to claim 4, characterized in that: A second buffer block (52) is provided between the first buffers, and the second buffer block (52) is symmetrically arranged in the middle of the support plate (11).

6. The washing machine packaging box according to claim 1, characterized in that: The first connecting tube (121) and the second connecting tube (122) are detachably connected via a mortise and tenon structure; a limiting tube (13) is provided between the first connecting tube (121) and the second connecting tube (122); and the first connecting tube (121) and the second connecting tube (122) are used for edge fixing.

7. The washing machine packaging box according to claim 6, characterized in that: A reinforcement tube (14) is provided between the limiting tubes (13), the reinforcement tube (14) comprising a first reinforcement tube (141) and a second reinforcement tube (142), and the material of the reinforcement tube (14) is a multi-layer paperboard.

8. The washing machine packaging box according to claim 7, characterized in that: The first strengthening tubes (141) are arranged on one side of the first connecting tube (121), and the second strengthening tubes (142) are overlapped between the first strengthening tubes (141).

9. The washing machine packaging box according to claim 1, characterized in that: The first buffer layer (21) is coated on the outside of the first connecting tube (121), and the material of the first buffer layer (21) is low-density polyethylene.

10. The washing machine packaging box according to claim 1, characterized in that: The second buffer layer (22) is coated on the inner side of the first connecting tube (121), and the material of the second buffer layer (22) is EPDM rubber.

Images