Corrugated carton with handle part
By designing a half-fold groove and a half-fold on the side plate of the corrugated carton box, an external handle is formed and a handle hole is set, the problem of the existing corrugated carton handle holes being easily blocked and items falling out is solved, and more convenient use and safer items are saved.
Patent Information
- Application Number
- CN202422344898.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-09-25
AI Technical Summary
When the existing corrugated cartons are loaded for too long, the handle holes are easily blocked, which is inconvenient to use, and may cause the items to fall out of the box, affecting storage.
A corrugated carton with a handle is designed, by opening a folding groove and a folding portion on the side plate of the box, forming a handle portion located outside the box, and a handle hole is opened on the handle portion.
The integrity of the space inside the box is achieved, and the problem of items falling out through the handle hole is avoided. Users can easily lift the box and transfer it, improving the convenience of use and the safety of items.
Smart Images
Figure CN223015298U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corrugated paper boxes, in particular to a corrugated paper box with a handle. Background Art
[0002] Corrugated paper boxes are a kind of packaging products made of corrugated cardboard through die-cutting, creasing, nailing or gluing. They are widely used and have the advantage of being environmentally friendly. In order to facilitate the transportation of items when the corrugated paper boxes are transferred, the existing corrugated paper boxes have two symmetrical handle holes on the side panels of the box body, which are convenient for users to insert their hands into the handle holes to pick up the corrugated paper boxes for transportation. However, when such corrugated paper boxes with handle holes are loaded with many items and blocked inside the handle holes, the user's hand will be blocked when inserting the handle holes, affecting the user experience. In addition, due to the existence of the handle holes, the items transferred in the corrugated paper boxes may fall out of the box body through the handle holes, which is not conducive to the preservation of the items.
[0003] In view of the above problems, the present invention makes improvements. Utility Model Content
[0004] The utility model provides a corrugated paper box with a handle, which solves the above problems existing in the prior art during use.
[0005] The technical solution of the utility model is achieved in this way:
[0006] A corrugated paper box with a handle comprises a box body, each edge of the box body is provided with a folding groove, a folding portion is formed between two adjacent folding grooves, the folding portion is folded outwardly to form a handle portion located outside a side plate of the box body, and a handle hole is provided on the handle portion.
[0007] Preferably, a handle cover is provided in the handle hole, and the handle cover includes a first limiting ring and a second limiting ring, and a handle ring matching the handle hole is formed on the first limiting ring, and the handle ring passes through the handle hole and is connected to the second limiting ring, so that the first limiting ring and the second limiting ring are respectively tightly against the upper and lower surfaces of the handle part.
[0008] Preferably, a snap ring is formed at the end of the handle ring, and a snap groove matching the snap ring is formed on the second limiting ring. The snap ring passes through the second limiting ring and is clamped in the snap groove to achieve the connection between the handle ring and the second limiting ring.
[0009] Preferably, the first limiting ring has two first clamping piles symmetrically formed on one side of the handle ring, the second limiting ring has a first clamping hole matching the first clamping pile, and the first clamping pile passes through a first through hole on the handle and is clamped in the first clamping hole.
[0010] Preferably, a corner sleeve is provided between the ends of two adjacent handle parts, and the corner sleeve is respectively connected to the ends of two adjacent handle parts.
[0011] Preferably, the corner sleeve includes a first limiting plate and a second limiting plate. A second clamping pile is formed on the first limiting plate, and a second clamping hole matching the second clamping pile is opened on the second limiting plate. The second clamping pile passes through a second through hole opened on the handle part and is clamped in the second clamping hole, so that the first limiting plate and the second limiting plate respectively abut against the upper and lower surfaces of the handle part, realizing the connection between the corner sleeve and the handle part.
[0012] Preferably, an L-shaped first reinforcing plate and a second reinforcing plate are respectively formed on the first limiting plate and the second limiting plate, and the first reinforcing plate and the second reinforcing plate respectively abut against two adjacent side plates of the box body.
[0013] Preferably, a plurality of third clamping piles located inside the first reinforcing plate and the second reinforcing plate are penetrated through the side plate of the box body. Third clamping holes matching the third clamping piles are opened on both the first reinforcing plate and the second reinforcing plate. The third clamping piles are clamped in the third clamping holes, realizing the connection between the first reinforcing plate and the second reinforcing plate and the side plate of the box body.
[0014] In summary, the beneficial effects of the present utility model are as follows: The handle hole is arranged on the handle part located outside the box body, so that the space inside the box body forms a complete storage space, solving the problem that the items placed inside the box body fall out of the box body through the handle hole in the prior art, and after the items are loaded into the box body, they will not interfere with the handle hole outside the box body. The user can conveniently lift the box body through the handle hole for transfer, so that this corrugated cardboard box with a handle part is more convenient to use. Description of the Drawings
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0016] Figure 1 It is a schematic structural diagram of the present utility model when the handle part is not folded.
[0017] Figure 2 It is a schematic structural diagram of the present utility model when the handle part is folded.
[0018] Figure 3 It is an exploded schematic diagram of the present utility model when the handle part is folded.
[0019] Figure 4 A partial cross-sectional schematic view when the present utility model is folded to form a handle part;
[0020] Figure 5 A structural schematic view of the handle sleeve in the present utility model;
[0021] Figure 6 A structural schematic view of the corner sleeve in the present utility model.
[0022] In the figure: 1, box body; 11, folding groove; 12, folding part; 13, handle part; 14, handle hole; 15, third clamping post; 16, first through hole; 17, second through hole; 2, handle sleeve; 21, first limiting ring; 211, handle ring; 212, clamping ring; 213, first clamping post; 22, second limiting ring; 221, clamping groove; 222, first clamping hole; 3, corner sleeve; 31, first limiting plate; 311, second clamping post; 32, second limiting plate; 321, second clamping hole; 33, first reinforcing plate; 34, second reinforcing plate; 35, third clamping hole. Specific embodiments
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached Figure 1-6 drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
[0024] As shown in the figure, a corrugated cardboard box with a handle part 13 includes a box body 1. A folding groove 11 is provided on each edge of the box body 1. A folding part 12 is formed between two adjacent folding grooves 11. The folding part 12 is folded outwards to form a handle part 13 outside the side plate of the box body 1. A handle hole 14 is provided on the handle part 13.
[0025] With the above structure, the handle hole 14 is provided on the handle part 13 located outside the box body 1, so that the space inside the box body 1 forms a complete storage space, solving the problem that the items placed inside the box body 1 fall out of the box body 1 through the handle hole 14 in the prior art. And after the items are loaded into the box body 1, they will not interfere with the handle hole 14 outside the box body 1. The user can conveniently lift the box body 1 through the handle hole 14 for transfer. Moreover, the multiple handle parts 13 and multiple handle holes 14 provided around the box body 1 enable the user to select two handle holes 14 at appropriate positions to lift the box body 1 when carrying the box body 1, making the handling of the box body 1 more labor-saving. When the weight of the items loaded in the box body 1 is relatively large, multiple people can also each pull a handle part 13 to lift the box body 1. Thus, this corrugated cardboard box with a handle part 13 is more convenient to use and very easy to process, only requiring slotting and folding on the existing corrugated cardboard box.
[0026] In addition, a handle sleeve 2 is provided in the handle hole 14. The handle sleeve 2 includes a first limiting ring 21 and a second limiting ring 22. A handle ring 211 matching the handle hole 14 is formed on the first limiting ring 21. The handle ring 211 passes through the handle hole 14 and is connected to the second limiting ring 22, so that the first limiting ring 21 and the second limiting ring 22 respectively abut against the upper and lower surfaces of the handle part 13.
[0027] Specifically, the structure of the connection between the handle ring 211 and the second limiting ring 22: A clamping ring 212 is formed at the end of the handle ring 211, and a clamping groove 221 matching the clamping ring 212 is formed on the second limiting ring 22. The clamping ring 212 passes through the second limiting ring 22 and is stuck in the clamping groove 221 to realize the connection between the handle ring 211 and the second limiting ring 22.
[0028] With the above structure, the first limiting ring 21 and the second limiting ring 22 respectively abut against the upper and lower surfaces of the handle part 13 to press the handle part 13 formed by folding the folding part 12 in half, making the formed handle part 13 more stable. And the handle ring 211 located in the handle hole 14 also strengthens the strength of the handle hole 14, improving the comfort of the user when lifting the box body 1 through the handle hole 14. Moreover, the handle ring 211 realizes detachable connection through the cooperation of the clamping ring 212 and the clamping groove 221, facilitating the assembly of the handle sleeve 2. At the same time, when a larger storage space is needed, the handle sleeve 2 can be removed to restore the box body 1 to the state as Figure 1 shown, so that this corrugated cardboard box with a handle part 13 has better practicability.
[0029] Additionally, two first clamping posts 213 are symmetrically formed on the first limiting ring 21 and are located on one side of the handle ring 211. A first clamping hole 222 matching the first clamping posts 213 is formed on the second limiting ring 22. The first clamping posts 213 pass through a first through hole 16 formed on the handle part 13 and are clamped in the first clamping holes 222.
[0030] With the above structure, after the first clamping posts 213 are clamped in the first clamping holes 222, the connection strength between the first limiting ring 21 and the second limiting ring 22 is enhanced, thereby further enhancing the stability of the handle part 13.
[0031] Additionally, a corner sleeve 3 is provided between the ends of two adjacent handle parts 13, and the corner sleeve 3 is respectively connected to the ends of two adjacent handle parts 13.
[0032] Specifically, the structure of the connection between the corner sleeve 3 and the handle part 13: The corner sleeve 3 includes a first limiting plate 31 and a second limiting plate 32. A second clamping post 311 is formed on the first limiting plate 31. A second clamping hole 321 matching the second clamping post 311 is formed on the second limiting plate 32. The second clamping post 311 passes through a second through hole 17 formed on the handle part 13 and is clamped in the second clamping hole 321, so that the first limiting plate 31 and the second limiting plate 32 respectively abut against the upper and lower surfaces of the handle part 13, realizing the connection between the corner sleeve 3 and the handle part 13.
[0033] With the above structure, the corner sleeve 3 connects two adjacent handle parts 13, making several handle parts 13 surrounding the outer side of the box body 1 form a whole, thereby enhancing the strength of the handle part 13 and having better stability when the user lifts the box body 1 through the handle hole 14 on the handle part 13. The corner sleeve 3 realizes detachable connection with the handle sleeve 2 through the cooperation of the second clamping post 311, the second through hole 17 and the second clamping hole 321. While facilitating the assembly of the corner sleeve 3, it also enables the box body 1 to be restored to the state as shown in Figure 1 to increase the storage space of the box body 1.
[0034] Additionally, an L-shaped first reinforcing plate 33 and a second reinforcing plate 34 are respectively formed on the first limiting plate 31 and the second limiting plate 32, and the first reinforcing plate 33 and the second reinforcing plate 34 respectively abut against two adjacent side plates of the box body 1.
[0035] Specifically, a number of third clamping piles 15 are provided on the side plate of the box body 1 and are located inside the first reinforcing plate 33 and the second reinforcing plate 34. Third clamping holes 35 matching the third clamping piles 15 are formed on both the first reinforcing plate 33 and the second reinforcing plate 34. The third clamping piles 15 are clamped in the third clamping holes 35 to realize the connection between the first reinforcing plate 33, the second reinforcing plate 34 and the side plate of the box body 1.
[0036] With the above structure, the first reinforcing plate 33 and the second reinforcing plate 34 are abutted against the side plate of the box body 1, providing support for the handle part 13 when the user lifts the box body 1 through the handle hole 14 on the handle part 13, preventing the connection between the handle part 13 and the box body 1 from being torn due to force, thereby enhancing the durability of the corrugated cardboard box with the handle part 13. The first reinforcing plate 33 and the second reinforcing plate 34 are detachably connected to the box body 1 through the cooperation of the third clamping piles 15 and the third clamping holes 35. While enhancing the stability of the first reinforcing plate 33 and the second reinforcing plate 34, it also enables the first reinforcing plate 33 and the second reinforcing plate 34 to be detached together with the first limiting plate 31 and the second limiting plate 32 to restore the box body 1 to the state as Figure 1 shown to increase the storage space of the box body 1.
[0037] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A corrugated paper box with a handle, comprising a box body (1), characterized in that: A folding groove (11) is formed on each edge of the box body (1), a folding portion (12) is formed between two adjacent folding grooves (11), the folding portion (12) is folded outwardly to form a handle portion (13) located outside the side plate of the box body (1), and a handle hole (14) is formed on the handle portion (13).
2. The corrugated paper box with a handle according to claim 1, characterized in that: A handle cover (2) is arranged in the handle hole (14), and the handle cover (2) comprises a first limiting ring (21) and a second limiting ring (22). A handle ring (211) matching the handle hole (14) is formed on the first limiting ring (21), and the handle ring (211) passes through the handle hole (14) and is connected to the second limiting ring (22), so that the first limiting ring (21) and the second limiting ring (22) are respectively tightly pressed against the upper and lower surfaces of the handle portion (13).
3. The corrugated paper box with a handle according to claim 2, characterized in that: A snap ring (212) is formed at the end of the handle ring (211), and a snap groove (221) matching the snap ring (212) is formed on the second limiting ring (22); the snap ring (212) passes through the second limiting ring (22) and is snapped into the snap groove (221), thereby achieving connection between the handle ring (211) and the second limiting ring (22).
4. The corrugated paper box with a handle according to claim 3, characterized in that: The first limiting ring (21) is symmetrically provided with two first clamping posts (213) located on one side of the handle ring (211); the second limiting ring (22) is provided with a first clamping hole (222) matching the first clamping post (213); the first clamping post (213) passes through a first through hole (16) provided on the handle portion (13) and is clamped in the first clamping hole (222).
5. The corrugated paper box with a handle according to claim 2, characterized in that: A corner sleeve (3) is provided between the ends of two adjacent handle portions (13), and the corner sleeve (3) is respectively connected to the ends of the two adjacent handle portions (13).
6. The corrugated paper box with a handle according to claim 5, characterized in that: The corner sleeve (3) comprises a first limiting plate (31) and a second limiting plate (32); a second clamping pile (311) is formed on the first limiting plate (31); a second clamping hole (321) matching the second clamping pile (311) is formed on the second limiting plate (32); the second clamping pile (311) passes through a second through hole (17) formed on the handle portion (13) and is clamped in the second clamping hole (321), so that the first limiting plate (31) and the second limiting plate (32) are respectively tightly pressed against the upper and lower surfaces of the handle portion (13), thereby realizing the connection between the corner sleeve (3) and the handle portion (13).
7. The corrugated paper box with a handle according to claim 6, characterized in that: A first L-shaped reinforcing plate (33) and a second L-shaped reinforcing plate (34) are respectively formed on the first limiting plate (31) and the second limiting plate (32); the first reinforcing plate (33) and the second reinforcing plate (34) are respectively abutted against two adjacent side plates of the box body (1).
8. The corrugated paper box with a handle according to claim 7, characterized in that: A plurality of third clamping piles (15) located inside the first reinforcing plate (33) and the second reinforcing plate (34) are provided on the side plate of the box body (1); third clamping holes (35) matching the third clamping piles (15) are provided on the first reinforcing plate (33) and the second reinforcing plate (34); the third clamping piles (15) are clamped in the third clamping holes (35) to achieve connection between the first reinforcing plate (33) and the second reinforcing plate (34) and the side plate of the box body (1).