Buffering packaging box for carpet cleaning machine

Abstract

The utility model relates to a buffering packaging box for a carpet cleaning machine, which comprises an outer box, and a bottom cushion box, a top cushion paper card, a first buffering paper card and a second buffering paper card are arranged in the outer box; the bottom pad box is arranged at the bottom of the outer box, the outer wall of the bottom pad box is attached to the inner wall of the outer box, and the host and the handle are both contained in the bottom pad box; the top packing paper card is arranged at the top of the host and is in contact with the host; the first buffer paper card is used for wrapping the clear water tank and the cleaning agent and is arranged in the bottom pad box; and the second buffer paper card is used for wrapping the extension rod, is arranged in the bottom pad box and is positioned between the handle and the host. According to the buffering packaging box for the carpet cleaning machine, all parts of the carpet cleaning machine can be independently protected, and the occupied space of the buffering packaging box for the carpet cleaning machine is minimized.

Description

Technical Field

[0001] The utility model relates to the technical field of packing boxes, in particular to a buffer packing box for a carpet cleaning machine. Background Art

[0002] As one of the indoor decoration materials, carpets are commonly used in public places such as hotels, shopping malls, office buildings, etc. In recent years, with the increasing requirements of people for the living environment, more and more families have begun to pay attention to the hygiene and comfort of the living environment, increasing the demand for carpets and promoting the expansion of the market. However, the laying of carpets is prone to accumulating dust, bacteria and odors, posing a threat to family health. Traditional cleaning methods are often ineffective and time-consuming. The emergence of carpet cleaning machines has solved this problem and is favored by more and more consumers.

[0003] Referring to the utility model patent with the publication number CN203591225U, it records an existing carpet cleaning machine, which is composed of components such as a main body, wheels, an operation handle, a solution bucket, etc. The assembled carpet cleaning machine occupies a large space. Therefore, during storage, the carpet cleaning machine usually needs to be disassembled and packaged in a packing box.

[0004] Currently, in the general environment of the increasingly severe global sea transportation, the transportation costs of sea containers have increased rapidly. Therefore, major manufacturers prioritize the number of products loaded into containers. At present, the designed buffer distances of pulp molding buffer packaging products are generally larger than those of paper cards and EPS, resulting in a larger overall packaging volume. Since EPS is an environmentally unfriendly material, it will gradually be phased out. Paper cards are manually folded after processing to form a structure with good buffer performance, which is a better choice. Therefore, designing a practical, economical and safe buffer structure for corrugated paper cards is extremely important for carpet cleaning machines and household electrical appliances.

[0005] Referring to the utility model with the publication number CN202863901U, it is an existing packing box for cleaning equipment, which occupies a small space and has a strong buffer protection effect. However, this kind of packing box cannot fully protect each component of the carpet cleaning machine, resulting in damage to some carpet cleaning machines during transportation.

[0006] Therefore, it is necessary to provide a technical solution to solve the above problems. Content of the Utility Model

[0007] The utility model aims to solve the problem that the existing packing box cannot fully protect each component of the carpet cleaning machine, resulting in damage to some carpet cleaning machines during transportation.

[0008] To achieve the above object, the utility model provides a buffer packing box for a carpet cleaning machine, including an outer box. Inside the outer box, there are a bottom cushion box, a top cushion paper card, a first buffer paper card, and a second buffer paper card, where:

[0009] The bottom cushion box is arranged at the bottom of the outer box, and its outer wall is in contact with the inner wall of the outer box. The main machine and the handle are both placed in this bottom cushion box;

[0010] The top cushion paper card is arranged on the top of the main machine and is in contact with the main machine;

[0011] The first buffer paper card is used to wrap the water tank and the cleaning agent, and it is arranged in the bottom cushion box;

[0012] The second buffer paper card is used to wrap the extension rod, and it is arranged in the bottom cushion box and is located between the handle and the main machine.

[0013] Preferably, a third buffer paper card is further arranged inside the outer box, and the third buffer paper card fills the gap between the wheel and the main machine.

[0014] Preferably, the bottom cushion box includes a base and a first side plate connected to the side of the base. There is a crease at the connection between the first side plate and the base; the main machine is arranged above the base, and the first side plate surrounds the outer periphery of the main machine.

[0015] Preferably, the first side plate is composed of multiple layers of laminated cardboard.

[0016] Preferably, the bottom of the top cushion paper card is provided with a corner protection groove adapted to the corner part at the connection of the top surface and the side surface of the main machine, and the corner part of the main machine is clamped in the corner protection groove.

[0017] Preferably, a side cushion paper card is further arranged inside the outer box. A through groove is formed on the top of the top cushion paper card by opening from the side end inward. One side of the side cushion paper card is clamped in the through groove, and the other side protrudes outside the top cushion paper card and is in contact with the inner wall of the outer box.

[0018] Preferably, the length of the side cushion paper card is greater than the length of the top cushion paper card. Both ends of it protrude outside the top cushion paper card. The top cushion paper card is provided with a limiting groove communicated with the through groove, and the side cushion paper card is provided with a limiting block adapted to the limiting groove. The limiting block is arranged in the limiting groove; both ends of the side cushion paper card abut against the inner side wall of the outer box.

[0019] Preferably, the second buffer paper card is composed of a plurality of second side plates connected in sequence. There are creases formed between adjacent second side plates. Each second side plate is folded relative to its adjacent second side plate to form a hollow columnar frame, and the extension rod is placed inside the columnar frame.

[0020] Preferably, a locking tongue is provided on any one of the second side plates, and a locking groove is provided on the other second side plate. After the second buffer paper card forms a hollow columnar frame, the locking tongue is inserted into the locking groove to shape the columnar frame.

[0021] Preferably, holding holes are formed on two opposite side plates of the outer box.

[0022] The beneficial effects of the present utility model are as follows: In this solution, paper cards corresponding one by one to components such as the main machine, the handle, and the water tank are arranged inside the outer box, enabling each of the above components to be independently protected, and the buffering and protection effect is excellent. Among them, the design of the first buffer paper card not only independently protects the water tank but also separates the cleaning agent from other components, preventing the cleaning agent from contaminating other components. The design of the second buffer paper card, while independently protecting the extension rod, also separates the handle from the main machine, avoiding friction between the two during transportation. That is, on the premise of achieving a good protection effect, the use of paper cards is minimized, which can further reduce the volume of the outer box, increase the number of containers loaded, and reduce transportation costs. Description of the Drawings

[0023] Figure 1 It is a schematic structural diagram of a buffer packaging box for a carpet cleaning machine according to the present utility model in the state of being packed.

[0024] Figure 2 It is a schematic diagram of the disassembly of each component inside the outer box of a buffer packaging box for a carpet cleaning machine according to the present utility model.

[0025] Figure 3 It is a schematic structural diagram of the extension rod and the second buffer paper card of a buffer packaging box for a carpet cleaning machine according to the present utility model.

[0026] Figure 4 It is a schematic structural diagram of the water tank and the first buffer paper card of a buffer packaging box for a carpet cleaning machine according to the present utility model.

[0027] Figure 5 It is a schematic structural diagram of the outer box of a buffer packaging box for a carpet cleaning machine in the flattened state and the folded and formed state according to the present utility model.

[0028] Figure 6 It is a schematic structural diagram of the first buffer paper card of a buffer packaging box for a carpet cleaning machine in the flattened state and the folded and formed state according to the present utility model.

[0029] Figure 7 It is a schematic structural diagram of the flattened state and the folded and formed state of the second buffer paper card in a buffer packaging box for a carpet cleaning machine according to the present utility model;

[0030] Figure 8 It is a schematic structural diagram of the flattened state and the folded and formed state of the top cushion paper card in a buffer packaging box for a carpet cleaning machine according to the present utility model;

[0031] Figure 9 It is a schematic structural diagram of the flattened state and the folded and formed state of the side cushion paper card in a buffer packaging box for a carpet cleaning machine according to the present utility model;

[0032] Figure 10 It is a schematic structural diagram of a layout plate for punching out a bottom cushion box and a third buffer paper card in a buffer packaging box for a carpet cleaning machine according to the present utility model.

[0033] Markings in the figure:

[0034] 1. Outer box; 11. Gripping hole; 2. Bottom cushion box; 21. Base; 22. First side plate; 23. Thickened buffer part; 24. First cushion plate; 25. Second cushion plate; 3. Top cushion paper card; 31. Corner protection groove; 32. Through groove; 33. Limit groove; 4. First buffer paper card; 41. Third side plate; 42. Partition; 5. Second buffer paper card; 51. Second side plate; 52. Lock tongue; 53. Lock groove; 54. Perforation; 6. Third buffer paper card; 7. Side cushion paper card; 71. Limit block;

[0035] a. Main body; b. Handle; c. Water tank; d. Extension rod; e. Wheel; f. Adjusting part; g. Cleaning agent. Detailed implementation manners

[0036] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0037] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element at the same time; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time.

[0038] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0039] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationship indicated by "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0040] To more clearly illustrate the technical solution of the present utility model, a preferred embodiment is provided below. Specifically, refer to Figures 1 to 10 , a buffer packaging box for a carpet cleaning machine, comprising an outer box 1. Inside the outer box 1, there are provided a bottom cushion box 2, a top cushion paper card 3, a first buffer paper card 4, and a second buffer paper card 5. Among them:

[0041] The bottom cushion box 2 is arranged at the bottom of the outer box 1, and its outer wall is in contact with the inner wall of the outer box 1. The main machine a and the handle b are both placed in the bottom cushion box 2;

[0042] The top cushion paper card 3 is arranged on the top of the main machine a and is in contact with the main machine a;

[0043] The first buffer paper card 4 is used to wrap the water tank c and the cleaning agent g, and it is arranged in the bottom cushion box 2;

[0044] The second buffer paper card 5 is used to wrap the extension rod d, and it is arranged in the bottom cushion box 2 and is located between the handle b and the main machine a.

[0045] Compared with the prior art, a buffer packing box for a carpet cleaning machine according to the present utility model is different in that a bottom cushion box 2 and a top cushion paper card 3 are provided inside the outer box 1 to buffer and protect the bottom and top of the main body a of the carpet cleaning machine. At the same time, a first buffer paper card 4 and a second buffer paper card 5 are also provided to independently protect the water tank c and the handle b, so that the protection effect of each component reaches the best. Among them, the design of the first buffer paper card 4 not only independently protects the water tank c, but also separates the cleaning agent g from other components, avoiding the cleaning agent g from contaminating other components. The design of the second buffer paper card 5, while independently protecting the extension rod d, also separates the handle b from the main body a, avoiding friction between the two during transportation. That is, on the premise of forming a good protection effect, the use of paper cards is minimized, which can further reduce the volume of the outer box 1, increase the number of containers loaded, and reduce transportation costs.

[0046] Preferably, a third buffer paper card 6 is further provided inside the outer box 1, and the third buffer paper card 6 is filled in the gap between the wheel e and the main body a. It should be understood that the wheel e can swing relative to the main body a. When the outer box 1 is shaken by an external force, the wheel e is likely to collide with the main body a. Through the design of the third buffer paper card 6 in this solution, the wheel e and the main body a can be fully separated, so that the wheel e and the main body a cannot come into contact, and no collision will occur between the wheel e and the main body a during transportation, ensuring that the main body a is intact when it reaches the destination.

[0047] Preferably, thickened buffer parts 23 are provided on the front side and the bottom of the bottom cushion box 2 to enhance the protection effect of the bottom cushion box 2 on the main body and reduce the risk of damage to the main body a.

[0048] Preferably, the bottom cushion box 2 includes a base 21 and a first side plate 22 connected to the side of the base 21. A crease is provided at the connection between the first side plate 22 and the base 21. The main body a is arranged above the base 21, and the first side plate 22 surrounds the outer periphery of the main body a. In actual application, the first side plate 22 is vertically folded up manually, and the bottom cushion box 2 is placed inside the outer box 1. Then the main body a is placed in the bottom cushion box 2. The base 21 forms protection at the bottom of the main body a, and the first side plate 22 forms protection at the side end of the main body a, so as to avoid damage to the main body a during transportation. It should be understood that the thickened buffer part 23 can be composed of a first cushion plate 24 connected to the base 21 or a second cushion plate 25 connected to the first side plate 22. For details, please refer to Figure 5 .

[0049] Further, the first side plate 22 is composed of multiple layers of laminated cardboard. With this design, the buffer protection ability of the first side plate 22 can be improved, and the risk of damage to the main body a can be further reduced.

[0050] Refer toFigure 10 During the production process, the third buffer paper card 6 can be die-cut together with the bottom cushion box 2 in a layout, reducing the material cost.

[0051] Preferably, a corner guard groove 31 adapted to the corner part at the connection of the top surface and the side surface of the main unit a is provided at the bottom of the top cushion paper card 3, and the corner part of the main unit a is clamped in the corner guard groove 31. In practical applications, the top cushion paper card 3 is placed on the top of the main unit a. When the outer box 1 is sealed, the top cushion paper card 3 is in contact with or close to the inner top wall of the outer box 1, and at the same time, it is also in contact with the inner side wall of the outer box 1. In this way, not only can the positioning of the main unit a be realized to prevent the main unit a from moving, but also when the outer box 1 vibrates, buffer protection can be formed for the top and side ends of the main unit a to prevent the main unit a from being damaged.

[0052] Preferably, a side cushion paper card 7 is further provided inside the outer box 1. A through groove 32 is formed by opening inward from the side end at the top of the top cushion paper card 3. One side of the side cushion paper card 7 is clamped in the through groove 32, and the other side protrudes outside the top cushion paper card 3 and is in contact with the inner wall of the outer box 1. With the above design, the lateral buffer protection effect on the main unit a can be improved. It should be understood that the side cushion paper card 7 is mainly used to buffer and protect the rear side of the main unit a, so as to cooperate with the thickened buffer part 23 of the bottom cushion box 2 to form better buffer protection for the front and rear sides of the main unit a.

[0053] Preferably, the length of the side cushion paper card 7 is greater than the length of the top cushion paper card 3, and both ends of it protrude outside the top cushion paper card 3. A limiting groove 33 communicating with the through groove 32 is provided on the top cushion paper card 3, and a limiting block 71 adapted to the limiting groove 33 is provided on the side cushion paper card 7. The limiting block 71 is arranged in the limiting groove 33; both ends of the side cushion paper card 7 abut against the inner side wall of the outer box 1. In practical applications, the side cushion paper card 7 is used to position the top cushion paper card 3. Therefore, the two sides of the top cushion paper card 3 do not need to be in contact with the inner side wall of the outer box 1, reducing the required consumables of the top cushion paper card 3 and thus reducing the cost.

[0054] Preferably, the second buffer paper card 5 is composed of a plurality of second side plates 51 connected in sequence. A crease is formed between adjacent second side plates 51. Each second side plate 51 is folded relative to its adjacent second side plate 51 to form a hollow columnar frame, and the extension rod d is placed in the columnar frame. With this design, after the second buffer paper card 5 is produced, it is in a flattened state as a whole, occupying less space and being convenient for storage. When packaging, only the staff needs to fold the second buffer paper card 5 to wrap the extension rod d, with simple operation and high assembly efficiency.

[0055] Furthermore, a protruding adjusting portion f is provided at the end of the extension rod d. To adapt to the outer contour of the extension rod d, a second side plate 51 on the second buffer paper card 5 has a length shorter than that of the other second side plates 51. Thus, when the second buffer paper card 5 is folded to form a columnar frame, a perforation 54 is formed at the end of the columnar frame. Furthermore, when the second buffer paper card 5 wraps the extension rod d, the adjusting portion f can extend out along the perforation 54 to meet the packaging requirements of the extension rod d.

[0056] Furthermore, a locking tongue 52 is provided on any one of the second side plates 51, and a locking groove 53 is provided on the other second side plate 51. After the second buffer paper card 5 forms a hollow columnar frame, the locking tongue 52 is inserted into the locking groove 53 to shape the columnar frame. With this design, it is possible to prevent the columnar frame from automatically unfolding during transportation, ensuring that the second buffer paper card 5 can protect the extension rod d throughout the process, thereby reducing the risk of damage to the extension rod d.

[0057] It should be understood that the structures of components such as the top cushion paper card 3 and the side cushion paper card 7 are similar to that of the second buffer paper card 5, all of which are foldable and shaped by the locking tongue 52, and will not be elaborated here.

[0058] Preferably, the structure of the first buffer paper card 4 is similar to that of the second buffer paper card 5. It is composed of several adjacent third side plates 41, and there is also a crease between two adjacent third side plates 41 so that the first buffer paper card 4 can form a columnar frame to wrap the water tank c. The difference from the second buffer paper card 5 is that there is a third side plate 41 in the first buffer paper card 4 whose length is shorter than that of the other third side plates 41, and a partition 42 that can be bent relative to the third side plate 41 is provided at the end of the third side plate 41. The water tank c and the cleaning agent g can be separated by the partition 42 to prevent them from rubbing against each other and damaging the water tank c.

[0059] Preferably, gripping holes 11 are provided on two opposite side plates of the outer box 1. With this design, it is convenient for the staff to grasp the outer box 1 and drive the outer box 1 to move.

[0060] The above are only the preferred embodiments of the present utility model, and its structure is not limited to the shapes listed above. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A cushioning packaging box for a carpet cleaning machine, comprising an outer box (1), characterized in that: The outer box (1) is provided with a bottom cushion box (2), a top cushion paper card (3), a first buffer paper card (4) and a second buffer paper card (5) inside, wherein: The bottom cushion box (2) is arranged at the bottom of the outer box (1), and its outer wall is in contact with the inner wall of the outer box (1). The main unit (a) and the handle (b) are both accommodated in the bottom cushion box (2); The top pad paper card (3) is arranged on the top of the main machine (a) and is in contact with the main machine (a); The first buffer paper card (4) is used to cover the clean water tank (c) and the cleaning agent (g), and is arranged in the bottom pad box (2); The second buffer paper card (5) is used to cover the extension rod (d), which is arranged in the base box (2) and is located between the handle (b) and the main unit (a).

2. According to claim 1, a cushioning packaging box for a carpet cleaning machine is characterized by: A third buffer paper card (6) is also arranged inside the outer box (1), and the third buffer paper card (6) fills the gap between the wheel (e) and the main machine (a).

3. The cushioning packaging box for a carpet cleaning machine according to claim 1, characterized in that: The base box (2) comprises a base (21) and a first side panel (22) connected to the side edge of the base (21), wherein a fold is provided at the connection between the first side panel (22) and the base (21); the main unit (a) is arranged above the base (21), and the first side panel (22) is arranged around the periphery of the main unit (a).

4. The cushioning packaging box for a carpet cleaning machine according to claim 3, characterized in that: The first side panel (22) is composed of multiple layers of laminated paperboard.

5. The cushioning packaging box for a carpet cleaning machine according to claim 1, characterized in that: The bottom of the top pad paper card (3) is provided with a corner protection groove (31) adapted to the corner portion of the connection between the top surface and the side surface of the main machine (a), and the corner portion of the main machine (a) is clamped in the corner protection groove (31).

6. The cushioning packaging box for a carpet cleaning machine according to claim 5, characterized in that: The outer box (1) is also provided with a side pad paper card (7) inside, and the top of the top pad paper card (3) is provided with a through slot (32) formed by opening inward from the side end, one side of the side pad paper card (7) is stuck in the through slot (32), and the other side thereof is protruded outside the top pad paper card (3) and in contact with the inner wall of the outer box (1).

7. A cushioning packaging box for a carpet cleaning machine according to claim 6, characterized in that: The length of the side pad paper card (7) is greater than that of the top pad paper card (3), and both ends thereof are protruded to the outside of the top pad paper card (3); the top pad paper card (3) is provided with a limit slot (33) connected to the through slot (32); the side pad paper card (7) is provided with a limit block (71) adapted to the limit slot (33), and the limit block (71) is arranged in the limit slot (33); the two ends of the side pad paper card (7) are against the inner side wall of the outer box (1).

8. The cushioning packaging box for a carpet cleaning machine according to claim 1, characterized in that: The second buffer paper card (5) is composed of a plurality of second side panels (51) connected in sequence, a fold is formed between two adjacent second side panels (51), each second side panel (51) is folded relative to its adjacent second side panel (51), thereby forming a hollow columnar frame, and the extension rod (d) is arranged in the columnar frame.

9. The cushioning packaging box for a carpet cleaning machine according to claim 8, characterized in that: A locking tongue (52) is provided on any one of the second side plates (51), and a locking groove (53) is provided on the other second side plate (51); after the first buffer paper card (4) forms a hollow columnar frame, the locking tongue (52) is inserted into the locking groove (53) to shape the columnar frame.

10. The cushioning packaging box for a carpet cleaning machine according to claim 1, characterized in that: The two opposite side panels of the outer box (1) are both provided with gripping holes (11).

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