Portable packaging box

Abstract

The utility model discloses a portable packing box which comprises a box body and a box bottom, the box bottom is arranged at one end of the box body, a box opening of the box body is provided with a connecting piece and a cover piece, the cover piece is provided with a limiting hole, the connecting piece is connected with a lifting handle piece, the lifting handle piece is connected with a limiting piece, the cover piece is connected with a clinging piece, and the clinging piece is connected with the limiting hole. The attaching piece is provided with an inserting piece, and the box body is provided with an inserting seam. When the inserting piece and the inserting seam are matched together, the cover piece is parallel to the box bottom, and the handle piece is clamped in the limiting hole. Compared with the prior art, the packaging box has the advantages that the limiting holes are formed in the box cover, the inserting seams are formed in the box body, the inserting pieces on the connecting pieces are matched with the inserting seams, the handle pieces are directly clamped in the limiting holes of the cover pieces after the packaging box is sealed, the whole packaging box is endowed with relatively large bearing performance, and the cover pieces are not prone to being scattered when the packaging box is used.

Description

Technical Field

[0001] This utility model relates to the field of packaging materials, and in particular to a portable packaging box. Background Technology

[0002] Hand-held packaging boxes are a commonly used type of packaging box. Patent publication document CN201647359U discloses a type of hand-held packaging box. In this type of hand-held packaging box, the handle is located between two lids. Because the handle is located between two lids, and the two lids are only engaged on both sides of the handle, the two lids of this type of packaging box are prone to opening when relatively heavy items are placed on it. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a handle-type packaging box. By creating a limiting hole in the lid and an insert in the box body, and utilizing the insert on the connecting piece to cooperate with the insert, the handle is directly clamped into the limiting hole of the lid after sealing, giving the entire packaging box relatively greater load-bearing capacity, and making the lid less likely to come apart during use.

[0004] The technical solutions adopted by this utility model are as follows:

[0005] A handle-type packaging box includes a box body and a box bottom. The box bottom is located at one end of the box body. A connecting piece and a cover piece are provided at the opening of the box body. The cover piece has a limiting hole. A handle piece is connected to the connecting piece. The handle piece is connected to the limiting piece. A fastening piece is connected to the cover piece. An insert piece is provided on the fastening piece. The box body has an insertion slot. When the insert piece and the insertion slot are engaged, the cover piece is parallel to the box bottom, and the handle piece is clamped in the limiting hole.

[0006] In this type of packaging box, after the insert is inserted into the slot, the cover seals the opening of the box, and the opening of the box is in a closed state. The handle and the cover are engaged with the limiting hole. One part of the handle is located inside the clamping hole, and the other part is located outside the clamping hole. One end of the handle is provided with a limiting piece. The presence of the limiting piece can ensure that the handle will not slip out of the limiting hole. In this way, the single-piece cover of the packaging box is not easy to fall apart during use, giving the entire packaging box a relatively large load-bearing capacity.

[0007] In summary, this type of packaging box, by creating a limiting hole in the lid and an insert in the body, utilizes the insert on the connecting piece to cooperate with the insert. After sealing, the handle is directly clamped into the limiting hole of the lid, giving the entire packaging box relatively large load-bearing capacity, and the lid is less likely to fall apart during use.

[0008] Optionally, it also includes a support piece, which is disposed at the opening of the box body. There are two support pieces, and the cover and connecting piece are located between the two support pieces.

[0009] Optionally, the handle piece includes a first handle piece and a second handle piece, the first handle piece being connected to the connecting piece, the second handle piece being connected to the first handle piece, and the limiting piece being connected to the second handle piece.

[0010] Optionally, the first handle piece and the second handle piece have the same shape and size.

[0011] In actual use, the first handle piece and the second handle piece are stacked together and then clamped in the limiting hole of the cover piece.

[0012] Optionally, the fastening piece is provided with a locking piece, and the box body has a locking opening, the locking piece being used to engage with the locking opening.

[0013] The locking tab is designed to work with the locking opening to improve the connection strength between the connecting tab and the box body. When the insert is inserted into the slot, the locking tab and the locking opening work together, which is equivalent to a double connection between the connecting tab and the box body, ensuring that the entire packaging box has higher stability and better load-bearing capacity.

[0014] Optionally, the box body includes a first side piece, a second side piece, a third side piece, a fourth side piece, and an auxiliary piece. The auxiliary piece is disposed at one end of the fourth side piece and is bonded to the first side piece. The first side piece and the third side piece are parallel and do not contact each other. The first side piece is located between the second side piece and the fourth side piece, and the third side piece is located between the second side piece and the fourth side piece.

[0015] The specific mortise and locking opening are both located on the first side plate.

[0016] Optionally, the box bottom includes a first base sheet, a second base sheet, a third base sheet, and a fourth base sheet, which are bonded together.

[0017] Optionally, the two ends of the slit are provided with easy-tear break lines.

[0018] Once the insert is inserted into the slot, the entire packaging box is sealed. To open the box, the insert must be pulled out of the slot. The insert can be easily pulled out of the slot. Tear lines are provided at both ends of the slot. A portion of the box can be torn along the tear lines to widen the slot, making it easier to pull out the insert. This structure also ensures that the packaging box cannot be restored after opening, thus achieving the purpose of theft prevention.

[0019] The beneficial effects of this utility model are: by opening a limiting hole in the lid and an insertion slot in the box body, and by using the insert on the connecting piece to cooperate with the insertion slot, the handle piece is directly clamped in the limiting hole of the lid after the lid is sealed, which gives the entire packaging box a relatively large load-bearing capacity, and the lid is less likely to fall apart during use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0021] Figure 1 This is a diagram showing the fully unfolded state of the handle-type packaging box;

[0022] Figure 2 This is a diagram showing the handle-type packaging box when it is laid flat.

[0023] Figure 3 This is a diagram showing the state of the handle-type packaging box before it is sealed.

[0024] Figure 4 This is a diagram showing the state of the handle-type packaging box after it has been sealed.

[0025] Figure 5 This is a diagram showing the state of the tote-type packaging box after it has been broken open.

[0026] The labels in the attached figures are as follows: 101, first side piece; 1011, insertion slot; 1012, locking opening; 1013, easy-tear fracture line; 102, second side piece; 103, third side piece; 104, fourth side piece; 105, auxiliary piece; 201, first bottom piece; 202, second bottom piece; 203, third bottom piece; 204, fourth bottom piece; 3, connecting piece; 401, first handle piece; 402, second handle piece; 5, limiting piece; 6, support piece; 7, cover piece; 701, limiting hole; 8, fastening piece; 801, locking piece; 802, insert piece. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0030] As attached Figure 1 ~Attached Figure 5 As shown, a portable packaging box includes a box body and a box bottom. The box bottom is located at one end of the box body. A connecting piece 3 and a cover piece 7 are provided at the opening of the box body. The cover piece 7 has a limiting hole 701. A handle piece is connected to the connecting piece 3. A limiting piece 5 is connected to the handle piece. An adhesive piece is connected to the cover piece 7. An insert piece 802 is provided on the adhesive piece. The box body has an insertion slot 1011. When the insert piece 802 and the insertion slot 1011 are engaged, the cover piece 7 is parallel to the box bottom, and the handle piece is clamped in the limiting hole 701.

[0031] In this type of packaging box, after the insert 802 is inserted into the slot 1011, the cover 7 seals the opening of the box body, and the opening of the box body is in a closed state. The handle piece and the limiting hole 701 of the cover 7 are engaged together. One part of the handle piece is located inside the clamping hole, and the other part of the handle piece is located outside the clamping hole. A limiting piece 5 is provided at one end of the handle piece. The presence of the limiting piece 5 can ensure that the handle piece will not slip out of the limiting hole 701. In this way, the cover 7 of the single-piece cover 7 type packaging box is not easy to fall apart when in use, giving the entire packaging box a relatively large load-bearing capacity.

[0032] In summary, this type of packaging box has a limiting hole 701 in the lid and an insertion slot 1011 in the body. The insert 802 on the connecting piece 3 cooperates with the insertion slot 1011, and after the lid is sealed, the handle is directly clamped in the limiting hole 701 of the lid piece 7, which gives the entire packaging box a relatively large load-bearing capacity, and the lid piece 7 is less likely to fall apart during use.

[0033] This type of packaging box can be laid flat for transportation or storage before use. Its flattened state is shown in the attached image. Figure 2 As shown in the diagram, it can be unfolded when needed, and its structure is as attached. Figure 3 As shown in the image.

[0034] As attached Figure 1 ~Attached Figure 5 As shown, it also includes a support piece 6, which is located at the opening of the box. There are two support pieces 6, and the cover piece 7 and the connecting piece 3 are located between the two support pieces 6.

[0035] As attached Figure 1 ~Attached Figure 5 As shown, the handle piece includes a first handle piece 401 and a second handle piece 402. The first handle piece 401 is connected to the connecting piece 3, the second handle piece 402 is connected to the first handle piece 401, and the limiting piece 5 is connected to the second handle piece 402.

[0036] As attached Figure 1 ~Attached Figure 5 As shown, the first handle piece 401 and the second handle piece 402 have the same shape and size.

[0037] In practical use, the first handle piece 401 and the second handle piece 402 are stacked together and then clamped in the limiting hole 701 of the cover piece 7.

[0038] As attached Figure 1 ~Attached Figure 5 As shown, the fastening piece 8 is provided with a locking piece 801, and the box body has a locking opening 1012. The locking piece 801 is used to cooperate with the locking opening 1012.

[0039] A locking piece 801 is installed, which engages with the locking opening 1012. This enhances the connection strength between the connecting piece 3 and the box body. When the insert piece 802 is inserted into the slot 1011, the locking piece 801 and the locking opening 1012 engage together, effectively creating a double connection between the connecting piece 3 and the box body. This ensures greater stability and better load-bearing capacity for the entire packaging box. The state of the packaging box after the locking piece 801 and the locking opening 1012 are engaged is shown in the attached figure. Figure 4 As shown in the image, the capping is now complete.

[0040] As attached Figure 1 ~Attached Figure 5 As shown, the box body includes a first side piece 101, a second side piece 102, a third side piece 103, a fourth side piece 104, and an auxiliary piece 105. The auxiliary piece 105 is disposed at one end of the fourth side piece 104 and is bonded to the first side piece 101. The first side piece 101 and the third side piece 103 are parallel and do not contact each other. The first side piece 101 is located between the second side piece 102 and the fourth side piece 104, and the third side piece 103 is located between the second side piece 102 and the fourth side piece 104.

[0041] Specifically, the insertion slot 1011 and the locking opening 1012 are both located on the first side piece 101.

[0042] As attached Figure 1 ~Attached Figure 5 As shown, the bottom of the box includes a first substrate 201, a second substrate 202, a third substrate 203, and a fourth substrate 204, which are bonded together.

[0043] Specifically, the first film 201 is disposed at one end of the first side film 101, the second film 202 is disposed at one end of the second side film 102, the third film 203 is disposed at one end of the third side film 103, and the fourth film 204 is disposed at one end of the fourth side film 104.

[0044] The cover plate 7 is disposed at one end of the third side plate 103, the connecting piece 3 is disposed at one end of the first side plate 101, and the two support pieces 6 are disposed at the second side plate 102 and the fourth side plate 104 respectively.

[0045] As attached Figure 1 ~Attached Figure 5 As shown, the two ends of the slit 1011 are provided with easy-tear break lines 1013.

[0046] After insert 802 is inserted into slot 1011, the entire packaging box is in a closed state. To open the packaging box, insert 802 needs to be pulled out of slot 1011. Therefore, insert 802 can be easily pulled out of slot 1011. Easy-tear lines 1013 are provided at both ends of slot 1011. A portion of the box can be torn along the easy-tear lines 1013, making slot 1011 wider, thus facilitating the removal of insert 802 (the state at this time is shown in the attached figure). Figure 5 As shown in the image, this structure ensures that the packaging box cannot be restored after opening, thus achieving the purpose of theft prevention.

[0047] The above-described embodiments only illustrate some aspects of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A handle-type packaging box, comprising a box body and a box bottom, wherein the box bottom is disposed at one end of the box body, characterized in that, The box body has a connecting piece and a cover piece at the opening. The cover piece has a limiting hole. The connecting piece is connected to a handle piece. The handle piece is connected to a limiting piece. The cover piece is connected to a fastening piece. The fastening piece has an insert piece. The box body has an insertion slot. When the insert piece and the insertion slot are engaged, the cover piece is parallel to the bottom of the box, and the handle piece is clamped in the limiting hole.

2. A portable packaging box according to claim 1, characterized in that, It also includes a support piece, which is disposed at the opening of the box body. There are two support pieces, and the cover and connecting piece are located between the two support pieces.

3. A handle-type packaging box according to claim 1, characterized in that, The handle piece includes a first handle piece and a second handle piece. The first handle piece is connected to the connecting piece, the second handle piece is connected to the first handle piece, and the limiting piece is connected to the second handle piece.

4. A handle-type packaging box according to claim 3, characterized in that, The first handle piece and the second handle piece have the same shape and size.

5. A handle-type packaging box according to claim 1, characterized in that, The fastening piece is provided with a locking piece, and the box body has a locking opening, the locking piece being used to engage with the locking opening.

6. A portable packaging box according to claim 1, characterized in that, The box body includes a first side piece, a second side piece, a third side piece, a fourth side piece, and an auxiliary piece. The auxiliary piece is disposed at one end of the fourth side piece and is bonded together with the first side piece. The first side piece and the third side piece are in a parallel and non-contact state.

7. A handle-type packaging box according to claim 1, characterized in that, The bottom of the box includes a first film, a second film, a third film, and a fourth film, which are assembled together.

8. A portable packaging box according to claim 1, characterized in that, The two ends of the slot are provided with easy-tear break lines.

Images