Printer consumable packaging box

Abstract

The utility model provides a printer consumable packaging box which comprises a main body and a limiting part, the main body comprises a first side wall, a second side wall, a third side wall, a fourth side wall, a bottom wall and a top wall which are made of paperboards, and the first side wall, the second side wall, the third side wall, the fourth side wall, the bottom wall and the top wall are folded to form a containing cavity for containing consumables; wherein the first side wall is opposite to the second side wall; the limiting part comprises a first limiting unit and a second limiting unit, the first limiting unit is connected with the first side wall, the second limiting unit is connected with the second side wall, and the first limiting unit and the second limiting unit are supported on the bottom wall; the first limiting unit and the second limiting unit are both formed by folding paperboards. The packaging box has the advantages that the design is reasonable, the manufacturing and management cost can be reduced, in the packaging process, only one whole paperboard is needed, one-time die cutting is needed, the packaging box can be formed without pasting, and the packaging box is environmentally friendly and good in recoverability.

Description

Technical Field

[0001] This utility model belongs to the field of packaging box technology, specifically relating to a printer consumables packaging box. Background Technology

[0002] The packaging boxes for laser printer consumables are primarily used to protect the consumables from damage during transportation and storage.

[0003] Existing packaging boxes typically use cushioning elements placed on opposite sides of the consumables to provide cushioning protection. However, because the packaging box and the cushioning elements are manufactured separately and then assembled together, the manufacturing and management costs are high, and the packaging process uses a lot of materials, making it difficult to save costs. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art and provide a new technical solution for printer consumable packaging boxes.

[0005] According to one aspect of this application, a printer consumables packaging box is provided, comprising:

[0006] The main body includes a first sidewall, a second sidewall, a third sidewall, a fourth sidewall, a bottom wall, and a top wall, all made of cardboard. The first sidewall, second sidewall, third sidewall, fourth sidewall, bottom wall, and top wall are folded to form a cavity for accommodating printer consumables. The first sidewall and the second sidewall are opposite each other.

[0007] The limiting part includes a first limiting unit and a second limiting unit. The first limiting unit is connected to the first side wall, and the second limiting unit is connected to the second side wall. The first limiting unit and the second limiting unit are supported on the bottom wall. The first limiting unit and the second limiting unit are both made of folded cardboard.

[0008] When packaging consumables, the first limiting unit and the second limiting unit are engaged on opposite sides of the consumables.

[0009] Optionally, the various cardboard pieces of the main body and the various cardboard pieces of the limiting portion are integrally formed.

[0010] Optionally, in the flat state, the upper surfaces of each cardboard of the main body and the upper surfaces of each cardboard of the limiting part are flush.

[0011] Optionally, the first limiting unit includes a first sub-unit and a second sub-unit;

[0012] The first side of the first sidewall is connected to the bottom wall, the second side is engaged with the top wall, the third side is connected to the first sub-unit, and the fourth side is connected to the second sub-unit; wherein, the first side is opposite to the second side, and the third side is opposite to the fourth side;

[0013] Both the first subunit and the second subunit include a first paperboard, a second paperboard, and a third paperboard connected in sequence; wherein, the end of the first paperboard away from the second paperboard is connected to the first sidewall;

[0014] In the folded state, the first sidewall, the first subunit, and the second subunit enclose a rectangular frame perpendicular to the bottom wall; wherein, the first sidewall and the two first cardboards respectively constitute the three sidewalls of the rectangular frame, the second cardboard is folded along the middle and forms a 90-degree angle, each second cardboard forms a partial sidewall of the rectangular frame on the side close to the first cardboard, and the other side forms a 90-degree angle with the third cardboard, and the two third cardboards extend in a direction away from each other and are engaged with the inner side of the rectangular frame.

[0015] Optionally, the second limiting unit includes a third sub-unit and a fourth sub-unit;

[0016] The first side of the second sidewall is connected to the bottom wall, the second sidewall mates with the top wall, the third sidewall is connected to the third subunit, and the fourth sidewall is connected to the fourth subunit; wherein, the first sidewall is opposite to the second sidewall, and the third sidewall is opposite to the fourth sidewall;

[0017] Both the third and fourth sub-units include a first cardboard, a second cardboard, and a third cardboard connected in sequence; wherein, the end of the first cardboard away from the second cardboard is connected to the second sidewall.

[0018] In the folded state, the second sidewall, the third subunit, and the fourth subunit enclose a rectangular frame perpendicular to the bottom wall; wherein, the second sidewall and the two first cardboards respectively constitute the three sidewalls of the rectangular frame, the second cardboard is folded along the middle to form a 90-degree angle, each second cardboard forms part of the sidewall of the rectangular frame on the side close to the first cardboard, and the other side forms a 90-degree angle with the third cardboard, and the two third cardboards extend in a direction away from each other and are engaged with the inside of the rectangular frame.

[0019] Optionally, the first limiting unit further includes a locking plate, and the second side of the first sidewall is connected to the locking plate; the locking plate of the first limiting unit is provided with a first locking slot; after being folded, the locking plate is located on the inner side of the first sidewall, and the first locking slot of the first limiting unit is engaged with the second cardboard.

[0020] And / or, the second limiting unit further includes a locking plate, and the second side of the second sidewall is connected to the locking plate; the locking plate of the second limiting unit is provided with a first locking slot; the locking plate is located inside the second sidewall after being folded, and the first locking slot of the second limiting unit is engaged with the second cardboard.

[0021] Optionally, both the first sidewall and the second sidewall are provided with two first positioning holes; each of the first positioning holes is connected to a first positioning piece.

[0022] Each of the third cardboard pieces is provided with a second positioning hole, and a second positioning piece is connected to each of the second positioning holes. The second positioning piece corresponds to one of the first positioning pieces.

[0023] The corresponding second positioning piece and the first positioning piece can be bent together into the rectangular frame to limit the first limiting unit or the second limiting unit.

[0024] Optionally, the third sidewall, bottom wall, fourth sidewall, and top wall are connected in sequence.

[0025] Optionally, the main body further includes a fifth sidewall, which is connected to the end of the third sidewall away from the bottom wall, and a second locking groove is provided in the middle of the connection between the third sidewall and the fifth sidewall; the end of the top wall away from the second sidewall forms a first locking tongue;

[0026] In the folded state, the first latch engages with the second latch seam.

[0027] Optionally, a third locking slot is provided between the first latch and the top wall, and a second latch is provided on the third side wall;

[0028] In the folded state, the second latch can engage with the third latch.

[0029] One technical advantage of this application is:

[0030] In this embodiment, the first, second, third, and fourth sidewalls, the bottom wall, and the top wall are all made of cardboard, and both the first and second limiting units are folded from cardboard. When packaging laser printer consumables, the first and second limiting units are positioned on opposite sides of the consumables. Therefore, this printer consumable packaging box is rationally designed, requiring no additional components to cushion the packaged consumables, thus helping to reduce manufacturing and management costs. Furthermore, the packaging process uses only a single sheet of cardboard, making it environmentally friendly and easily recyclable. Attached Figure Description

[0031] Figure 1This is a schematic diagram of the structure of a printer consumable packaging box according to the first embodiment of the present utility model;

[0032] Figure 2 This is a schematic diagram of the unfolded state of a printer consumable packaging box according to the first embodiment of the present utility model;

[0033] Figure 3 This is a schematic diagram illustrating the folding process of a printer consumable packaging box according to the first embodiment of this utility model.

[0034] Figure 4 This is a schematic diagram of the structure of a printer consumable packaging box according to the second embodiment of the present utility model;

[0035] Figure 5 This is a schematic diagram of the unfolded state of a printer consumable packaging box according to the second embodiment of the present utility model;

[0036] Figure 6 This is a schematic diagram illustrating the folding process of a printer consumable packaging box according to the second embodiment of this utility model.

[0037] In the diagram: 1. First sidewall; 2. Second sidewall; 3. Third sidewall; 4. Fourth sidewall; 5. Bottom wall; 6. Top wall; 7. First limiting unit; 71. First sub-unit; 72. Second sub-unit; 8. Second limiting unit; 81. Third sub-unit; 82. Fourth sub-unit; 91. First cardboard; 92. Second cardboard; 93. Third cardboard; 10. Cardboard; 11. First locking slot; 12. First positioning piece; 13. Second positioning piece; 15. Fifth sidewall; 16. First latch; 17. Second locking slot; 18. Third locking slot; 19. Second latch. Detailed Implementation

[0038] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present application.

[0039] The embodiments of this application will now be described in detail. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0040] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise stated, "multiple" means two or more. Furthermore, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0041] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0042] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0043] Example 1

[0044] See Figures 1 to 3 According to one aspect of this application, a printer consumables packaging box is provided for packaging laser printer consumables.

[0045] Specifically, the printer consumables packaging box includes:

[0046] The main body includes a first sidewall 1, a second sidewall 2, a third sidewall 3, a fourth sidewall 4, a bottom wall 5, and a top wall 6, all made of cardboard. The first sidewall 1, the second sidewall 2, the third sidewall 3, the fourth sidewall 4, the bottom wall 5, and the top wall 6 are folded to form a cavity for accommodating printer consumables. The first sidewall 1 and the second sidewall 2 are opposite each other.

[0047] The limiting part includes a first limiting unit 7 and a second limiting unit 8. The first limiting unit 7 is connected to the first side wall 1, and the second limiting unit 8 is connected to the second side wall 2. The first limiting unit 7 and the second limiting unit 8 are supported on the bottom wall 5. The first limiting unit 7 and the second limiting unit 8 are both made of folded cardboard.

[0048] When packaging consumables, the first limiting unit 7 and the second limiting unit 8 are engaged on opposite sides of the consumables.

[0049] In this embodiment, the first sidewall 1, second sidewall 2, third sidewall 3, fourth sidewall 4, bottom wall 5, and top wall 6 are all made of cardboard, and the first limiting unit 7 and the second limiting unit 8 are both folded from cardboard. When packaging consumables, the first limiting unit 7 and the second limiting unit 8 are engaged on opposite sides of the consumables. Therefore, this printer consumable packaging box is reasonably designed, requiring no additional components to cushion the packaged consumables, thus helping to reduce manufacturing and management costs. Furthermore, the packaging process uses only cardboard, making it environmentally friendly and recyclable.

[0050] Optionally, the various cardboard pieces of the main body and the various cardboard pieces of the limiting portion are integrally formed. This simplifies the formation of the main body, helps streamline the production process, and also helps save costs.

[0051] Optionally, in the flat state, the upper surfaces of each cardboard of the main body and the upper surfaces of each cardboard of the limiting part are flush.

[0052] In the above embodiment, the printer consumable packaging box is formed by folding cardboard and has cushioning capacity. It only requires one sheet of paper, is die-cut once, and can be formed without gluing, achieving the goals of cost saving and environmental friendliness. At the same time, the packaging box for printer consumables has extremely low material, processing, and management costs, which is conducive to cost savings.

[0053] Optionally, the first limiting unit 7 includes a first subunit 71 and a second subunit 72;

[0054] The first sidewall 1 has a first side connected to the bottom wall 5, a second side that mates with the top wall 6, a third side connected to the first subunit 71, and a fourth side connected to the second subunit 72; wherein the first side and the second side are opposite to each other, and the third side and the fourth side are opposite to each other.

[0055] The first subunit 71 and the second subunit 72 each include a first cardboard 91, a second cardboard 92 and a third cardboard 93 connected in sequence; wherein, the end of the first cardboard 91 away from the second cardboard 92 is connected to the first sidewall 1;

[0056] In the folded state, the first sidewall 1, the first subunit 71, and the second subunit 72 enclose a rectangular frame perpendicular to the bottom wall 5; wherein, the first sidewall 1 and the two first cardboards 91 respectively constitute the three sidewalls of the rectangular frame, the second cardboard 92 is folded along the middle to form a 90-degree angle, each second cardboard 92 forms part of the sidewall of the rectangular frame on the side close to the first cardboard 91, and the other side forms a 90-degree angle with the third cardboard 93, and the two third cardboards 93 extend in a direction away from each other and are engaged with the inner side of the rectangular frame.

[0057] In the above embodiments, the first limiting unit 7 has a reasonable structural design. The limiting structure can be formed simply by folding the cardboard, which is easy to operate and has a low cost.

[0058] For example, a crease is provided in the middle of the second cardboard 92, and folding the second cardboard 92 along the crease helps to optimize the packaging process of printer consumables packaging boxes.

[0059] Optionally, the second limiting unit 8 includes a third subunit 81 and a fourth subunit 82;

[0060] The first side of the second sidewall 2 is connected to the bottom wall 5, the second side is engaged with the top wall 6, the third side is connected to the third subunit 81, and the fourth side is connected to the fourth subunit 82; wherein, the first side is opposite to the second side, and the third side is opposite to the fourth side;

[0061] Both the third subunit 81 and the fourth subunit 82 include a first cardboard 91, a second cardboard 92 and a third cardboard 93 connected in sequence; wherein, the end of the first cardboard 91 away from the second cardboard 92 is connected to the second sidewall 2;

[0062] In the folded state, the second sidewall 2, the third subunit 81, and the fourth subunit 82 enclose a rectangular frame perpendicular to the bottom wall 5; wherein, the second sidewall 2 and the two first cardboards 91 respectively constitute the three sidewalls of the rectangular frame, the second cardboard 92 is folded along the middle to form a 90-degree angle, each second cardboard 92 forms part of the sidewall of the rectangular frame on the side close to the first cardboard 91, and the other side forms a 90-degree angle with the third cardboard 93, and the two third cardboards 93 extend in a direction away from each other and are engaged with the inner side of the rectangular frame.

[0063] In the above embodiments, the second limiting unit 8 has a reasonable structural design. The limiting structure can be formed simply by folding the cardboard, which is easy to operate and has a low cost.

[0064] Optionally, the first limiting unit 7 further includes a locking plate 10, and the second side of the first sidewall 1 is connected to the locking plate 10; the locking plate 10 is provided with a first locking slot; after the locking plate 10 of the first limiting unit 7 is folded, it is located inside the first sidewall 1, and the first locking slot of the first limiting unit 7 is engaged with the second cardboard 92 to limit the first limiting unit 7.

[0065] And / or, the second limiting unit 8 further includes a locking plate 10, the second side of the second side wall 2 is connected to the locking plate 10; the locking plate 10 of the second limiting unit 8 is provided with a first locking slot 11; after the locking plate 10 is folded, it is located inside the second side wall 2, and the first locking slot 11 of the second limiting unit 8 is engaged with the second cardboard 92 to limit the second limiting unit 8.

[0066] In the above embodiments, the snapping of the cardboard 10 with the second cardboard 92 helps to ensure the stability of the connection between the first limiting unit 7 and the first side wall 1 and the second limiting unit 8 and the second side wall 2.

[0067] Example 2

[0068] The similarities between this embodiment and Embodiment 1 will not be repeated here; only the differences will be described.

[0069] See Figures 4 to 6 Both the first sidewall 1 and the second sidewall 2 are provided with two first positioning holes; each of the first positioning holes is connected to a first positioning piece 12;

[0070] Each of the third cardboard 93 is provided with a second positioning hole, and a second positioning piece 13 is connected to each of the second positioning holes. The second positioning piece 13 corresponds to one of the first positioning pieces 12.

[0071] The corresponding second positioning piece 13 and the first positioning piece 12 can be bent together into the rectangular frame to limit the first limiting unit 7 or the second limiting unit 8.

[0072] In the above embodiment, by setting the positioning piece in the positioning hole, the corresponding second positioning piece 13 and the first positioning piece 12 are bent together into the rectangular frame to limit the first limiting unit 7 or the second limiting unit 8, thereby ensuring the stability of the connection between the first limiting unit 7 and the first side wall 1 and the second limiting unit 8 and the second side wall 2.

[0073] Optionally, the third sidewall 3, bottom wall 5, fourth sidewall 4, and top wall 6 are connected sequentially, forming a 90-degree angle between each pair of folded sections. This facilitates the rapid assembly of printer consumable packaging boxes.

[0074] Optionally, the main body further includes a fifth sidewall 15, which is connected to the end of the third sidewall 3 away from the bottom wall 5, and a second locking slot 17 is provided in the middle of the connection between the third sidewall 3 and the fifth sidewall 15; the end of the top wall 6 away from the second sidewall 2 forms a first locking tongue 16;

[0075] In the folded state, the first latch 16 engages with the second latch 17.

[0076] In the above embodiment, the sealing and fixing of the printer consumable packaging box can be achieved by the cooperation of the first latch 16 and the second latch 17. The operation is simple and helps to further save costs.

[0077] Optionally, a third locking slot 18 is provided between the first latch 16 and the top wall 6, and a second latch 19 is provided on the third side wall 3;

[0078] In the folded state, the second latch 19 can be engaged with the third latch 18.

[0079] In the above embodiment, the cooperation between the second latch 19 and the third latch 18 helps to ensure the firmness of the seal of the printer consumable packaging box and effectively prevents the seal from opening on its own.

[0080] It should be noted that the second tab 19 is formed by cutting a slit in the entire sheet of cardboard formed by the third side wall 3 and the fifth side wall 15. That is, the second tab 19 is also part of the cardboard and is formed by folding during later packaging.

[0081] For example, the second latch 19 is L-shaped, and when the second latch 19 engages with the third latch 18, it can extend into the notch of the fifth side wall 15.

[0082] It should be noted that, adopting such Figure 3 The printer consumable packaging box in Example 1 can be formed by folding in the following order, using methods such as... Figure 6 The folding sequence can be used to form the printer consumable packaging box in Example 2.

[0083] It is understood that the above embodiments are merely exemplary implementations used to illustrate the principles of this utility model, and the utility model is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and essence of this utility model, and these modifications and improvements are also considered to be within the protection scope of this utility model.

Claims

1. A printer consumables packaging box, characterized in that, include: The main body includes a first sidewall, a second sidewall, a third sidewall, a fourth sidewall, a bottom wall, and a top wall, all made of cardboard. The first sidewall, second sidewall, third sidewall, fourth sidewall, bottom wall, and top wall are folded to form a cavity for accommodating printer consumables. The first sidewall and the second sidewall are opposite each other. The limiting part includes a first limiting unit and a second limiting unit. The first limiting unit is connected to the first side wall, and the second limiting unit is connected to the second side wall. The first limiting unit and the second limiting unit are supported on the bottom wall. The first limiting unit and the second limiting unit are both made of folded cardboard. When packaging consumables, the first limiting unit and the second limiting unit are engaged on opposite sides of the consumables.

2. The printer consumables packaging box according to claim 1, characterized in that, The cardboard pieces of the main body and the cardboard pieces of the limiting part are integrally formed.

3. The printer consumables packaging box according to claim 2, characterized in that, In the flat state, the upper surfaces of each cardboard of the main body and the upper surfaces of each cardboard of the limiting part are flush.

4. The printer consumables packaging box according to claim 1, characterized in that, The first limiting unit includes a first sub-unit and a second sub-unit; The first side of the first sidewall is connected to the bottom wall, the second side is engaged with the top wall, the third side is connected to the first sub-unit, and the fourth side is connected to the second sub-unit; wherein, the first side is opposite to the second side, and the third side is opposite to the fourth side; Both the first subunit and the second subunit include a first paperboard, a second paperboard, and a third paperboard connected in sequence; wherein, the end of the first paperboard away from the second paperboard is connected to the first sidewall; In the folded state, the first sidewall, the first subunit, and the second subunit enclose a rectangular frame perpendicular to the bottom wall; wherein, the first sidewall and the two first cardboards respectively constitute the three sidewalls of the rectangular frame, the second cardboard is folded along the middle and forms a 90-degree angle, each second cardboard forms a partial sidewall of the rectangular frame on the side close to the first cardboard, and the other side forms a 90-degree angle with the third cardboard, and the two third cardboards extend in a direction away from each other and are engaged with the inner side of the rectangular frame.

5. The printer consumables packaging box according to claim 4, characterized in that, The second limiting unit includes a third sub-unit and a fourth sub-unit; The first side of the second sidewall is connected to the bottom wall, the second sidewall mates with the top wall, the third sidewall is connected to the third subunit, and the fourth sidewall is connected to the fourth subunit; wherein, the first sidewall is opposite to the second sidewall, and the third sidewall is opposite to the fourth sidewall; Both the third and fourth sub-units include a first cardboard, a second cardboard, and a third cardboard connected in sequence; wherein, the end of the first cardboard away from the second cardboard is connected to the second sidewall. In the folded state, the second sidewall, the third subunit, and the fourth subunit enclose a rectangular frame perpendicular to the bottom wall; wherein, the second sidewall and the two first cardboards respectively constitute the three sidewalls of the rectangular frame, the second cardboard is folded along the middle to form a 90-degree angle, each second cardboard forms part of the sidewall of the rectangular frame on the side close to the first cardboard, and the other side forms a 90-degree angle with the third cardboard, and the two third cardboards extend in a direction away from each other and are engaged with the inside of the rectangular frame.

6. The printer consumables packaging box according to claim 5, characterized in that, The first limiting unit further includes a locking plate, and the second side of the first sidewall is connected to the locking plate; the locking plate of the first limiting unit is provided with a first locking slot; after being folded, the locking plate is located on the inner side of the first sidewall, and the first locking slot of the first limiting unit is engaged with the second cardboard. And / or, the second limiting unit further includes a locking plate, and the second side of the second sidewall is connected to the locking plate; the locking plate of the second limiting unit is provided with a first locking slot; the locking plate is located inside the second sidewall after being folded, and the first locking slot of the second limiting unit is engaged with the second cardboard.

7. The printer consumables packaging box according to claim 5, characterized in that, Both the first sidewall and the second sidewall are provided with two first positioning holes; each of the first positioning holes is connected to a first positioning piece; Each of the third cardboard pieces is provided with a second positioning hole, and a second positioning piece is connected to each of the second positioning holes. The second positioning piece corresponds to one of the first positioning pieces. The corresponding second positioning piece and the first positioning piece can be bent together into the rectangular frame to limit the first limiting unit or the second limiting unit.

8. The printer consumables packaging box according to claim 1, characterized in that, The third sidewall, bottom wall, fourth sidewall, and top wall are connected in sequence.

9. The printer consumables packaging box according to claim 8, characterized in that, The main body also includes a fifth sidewall, which is connected to the end of the third sidewall away from the bottom wall, and a second locking groove is provided in the middle of the connection between the third sidewall and the fifth sidewall; the end of the top wall away from the second sidewall forms a first locking tongue; In the folded state, the first latch engages with the second latch seam.

10. The printer consumables packaging box according to claim 9, characterized in that, A third locking slot is provided between the first latch and the top wall, and a second latch is provided on the third side wall; In the folded state, the second latch can engage with the third latch.

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