CN223736511U - A crack-resistant packaging carton - Google Patents
A crack-resistant packaging cartonInfo
- Publication number
- CN223736511U CN223736511U CN202423012378.1U CN202423012378U CN223736511U CN 223736511 U CN223736511 U CN 223736511U CN 202423012378 U CN202423012378 U CN 202423012378U CN 223736511 U CN223736511 U CN 223736511U
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- China
- Prior art keywords
- reinforcing plate
- plate
- slant
- packaging carton
- oblique
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Abstract
The utility model discloses an anti-cracking packaging carton which comprises four side plates connected in a combined mode, wherein two ends of each side plate are connected with an adaptive cover plate, the edge of the inner wall of each side plate is fixedly connected with a first reinforcing plate, the first reinforcing plate is connected with a second reinforcing plate in a folding mode, the end parts of two adjacent first reinforcing plates are respectively connected with a first oblique reinforcing plate and a second oblique reinforcing plate in a folding mode, inserting blocks are arranged at the end parts of the second reinforcing plates, inserting slots for adapting to the inserting blocks are formed in the corresponding positions of the first oblique reinforcing plates and the second oblique reinforcing plates, rectangular clamping grooves are formed in the first oblique reinforcing plates and the second oblique reinforcing plates, the rectangular clamping grooves in the two adjacent first oblique reinforcing plates and the rectangular clamping grooves in the second oblique reinforcing plates are respectively located on the upper side and the lower side, and the two adjacent first oblique reinforcing plates and the second oblique reinforcing plates are spliced through the rectangular clamping grooves.
Description
Technical Field
The utility model belongs to the technical field of packaging, and particularly relates to an anti-cracking packaging carton.
Background
Packaging cartons are a type of packaging material that is often used in real life. In the use of packing carton, the condition that exceeds the power product and lead to the inside corner kink fracture of carton easily influences the effect of packing goods, consequently, set up the packing carton of a prevention fracture that can solve above-mentioned technical problem here.
Disclosure of utility model
The utility model aims to solve the problems in the background art and aims to provide a cracking-resistant packaging carton.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
The utility model provides a packing carton of anti-cracking, includes four composite connection's curb plate, each curb plate both ends all are connected with the closing cap board of adaptation, singly curb plate inner wall edge has linked firmly first reinforcing plate, first reinforcing plate folding connection has the second reinforcing plate, and adjacent two first reinforcing plate tip is folding connection respectively has first slant reinforcing plate and second slant reinforcing plate, second reinforcing plate tip is equipped with the inserted block, first slant reinforcing plate and second slant reinforcing plate all are equipped with the slot of adaptation grafting inserted block in the place that corresponds, first slant reinforcing plate and second slant reinforcing plate all are equipped with the rectangle draw-in groove, are located adjacent two the rectangle draw-in groove of first slant reinforcing plate and second slant reinforcing plate is located the upper and lower side respectively, is located adjacent two first slant reinforcing plate and second slant reinforcing plate pass through rectangle draw-in groove composite splice.
Further limited, wherein two of the side plates are provided with portable grooves, the edges of the portable grooves are buckled with matched rubber sleeves, and the structural design can facilitate a user to lift and put the whole packaging paper box.
Further limited, the rectangular clamping groove is connected with an L-shaped insertion block, and the splicing stability between the first inclined reinforcing plate and the second inclined reinforcing plate can be enhanced through the structural design.
Further defined, the insert block includes two elongated inserts, and the slot includes two elongated slots adapted to receive the elongated inserts, such that the connection stability between the second reinforcing plate and the first and second diagonal reinforcing plates can be enhanced.
Further limited, be located the downside the closing cap board is connected with two triangle-shaped pieces and M shape piece respectively, and such structural design can adapt the joint to each first slant reinforcing plate and between the second slant reinforcing plate, plays the effect of strengthening the bottom and places the roughness.
The beneficial effects of the utility model are as follows:
1. The utility model comprises side plates, a first reinforcing plate, a second reinforcing plate, a first oblique reinforcing plate, a second oblique reinforcing plate and other relevant components, wherein the second reinforcing plate is connected with an inserting block which is inserted into a slot corresponding to the first reinforcing plate, and each first oblique reinforcing plate and each second oblique reinforcing plate are spliced through a rectangular clamping groove combination, so that each first reinforcing plate, each second reinforcing plate, each first oblique reinforcing plate and each second oblique reinforcing plate are respectively and vertically connected at the corner of the inner wall of each side plate at right angles, the connectivity and the stability of the bent parts of the inner corners of the four side plates which are connected in a combined mode can be enhanced, the problem that the bent parts of the inner corners of the packaging box crack when the packaging box stores super-strength products is solved, the packaging integrity of the packaging carton is enhanced, and the effect of packaging products is ensured.
Drawings
The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic view of the overall structure of an embodiment of a crack resistant packaging carton of the present utility model;
FIG. 2 is a partially open bottom schematic view of the overall construction of an embodiment of a crack resistant packaging carton of the present utility model;
FIG. 3 is a schematic view of a first exploded view of the structure of a cracking resistant packaging carton according to an embodiment of the present utility model with respect to the first diagonal reinforcement panel and the second diagonal reinforcement panel;
FIG. 4 is a second exploded view of an embodiment of a crack resistant packaging carton of the present utility model showing the construction of the first diagonal reinforcement panel and the second diagonal reinforcement panel;
FIG. 5 is a schematic view of a structural deployment of an embodiment of a crack resistant packaging carton of the present utility model with respect to a first reinforcing panel, a second reinforcing panel, and the like;
fig. 6 is a schematic view of the structure of fig. 5 about a of an embodiment of a crack resistant packaging carton of the present utility model.
The main reference numerals are as follows:
a side plate 1 and a rubber sleeve 101;
A cover plate 2, a triangular block 201 and an M-shaped block 202;
a first reinforcing plate 3, a second reinforcing plate 301, and an insert block 302;
The first inclined reinforcing plate 401, the second inclined reinforcing plate 402, the slot 403, the rectangular clamping groove 404 and the L-shaped plug 4041.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-6, the anti-cracking packaging carton of the utility model comprises four side plates 1 which are connected in a combined way, wherein two ends of each side plate 1 are connected with an adaptive sealing cover plate 2, the edges of the inner walls of the single side plate 1 are fixedly connected with a first reinforcing plate 3, the first reinforcing plate 3 is connected with a second reinforcing plate 301 in a folding way, the end parts of two adjacent first reinforcing plates 3 are respectively connected with a first oblique reinforcing plate 401 and a second oblique reinforcing plate 402 in a folding way, the end parts of the second reinforcing plates 301 are provided with inserting blocks 302, the first oblique reinforcing plate 401 and the second oblique reinforcing plate 402 are respectively provided with inserting grooves 403 which are matched with inserting blocks 302 in corresponding places, the rectangular clamping grooves 404 of the two adjacent first oblique reinforcing plates 401 and the second oblique reinforcing plates 402 are respectively positioned on the upper side and the lower side, and the two adjacent first oblique reinforcing plates 401 and the second oblique reinforcing plates 402 are spliced in a combined way through the rectangular clamping grooves 404.
In this embodiment, a user firstly combines the cover plates 2 at the bottom and fixes the cover plates with adhesive tapes, then folds the first oblique reinforcing plate 401 and the second oblique reinforcing plate 402 of each first reinforcing plate 3 to a state of 90 ° vertical to the bottom, so that the bottoms of the first oblique reinforcing plate 401 and the second oblique reinforcing plate 402 are attached to the surfaces of the cover plates 2 at the lower side, at this time, the rectangular clamping grooves 404 of the adjacent first oblique reinforcing plate 401 and second oblique reinforcing plate 402 are mutually spliced, so that the surfaces of each first oblique reinforcing plate 401 and second oblique reinforcing plate 402 are in the same plane state, then glue is attached to the back side of each second reinforcing plate 301 to the inner wall of the side plate 1, and meanwhile, the insert blocks 302 of each second reinforcing plate 301 are inserted into the corresponding slots 403 of the first oblique reinforcing plate 401, so that the first reinforcing plate 3 and the second reinforcing plate 301 are respectively and stably attached to the two sides of the inner wall corners of the side plate 1.
Preferably, two side plates 1 are provided with a portable groove, and the edges of the portable groove are fastened with a matched rubber sleeve 101, so that the structural design can facilitate the user to lift and put the whole packaging paper box. In practice, other structural shapes that facilitate ease of use may also be specifically considered depending on the particular situation.
Preferably, the rectangular clamping groove 404 is connected with an L-shaped insertion block 4041, so that the splicing stability between the first oblique reinforcing plate 401 and the second oblique reinforcing plate 402 can be enhanced. In practice, other structural shapes that can enhance splice stability may also be specifically considered as the case may be.
Preferably, the insert 302 includes two elongated slots, and the slot 403 includes two elongated slots adapted to receive the elongated slots, so as to enhance the connection stability between the second reinforcing plate 301 and the first and second diagonal reinforcing plates 401 and 402. In practice, other structural shapes that can enhance the connection stability may also be specifically considered as the case may be.
Preferably, the cover plate 2 located at the lower side is respectively connected with two triangular blocks 201 and an M-shaped block 202, and in such a structural design, the cover plate can be adaptively clamped between each first oblique reinforcing plate 401 and each second oblique reinforcing plate 402, so that the effect of enhancing the flatness of the placed bottom is achieved. In practice, other structural shapes that can enhance the flatness of the bottom placement may also be specifically contemplated as appropriate.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. The utility model provides a packaging carton of anticracking, includes four combination connection's curb plate (1), each curb plate (1) both ends all are connected with closing cap board (2) of adaptation, and its characterized in that is single curb plate (1) inner wall edge has linked firmly first reinforcing plate (3), first reinforcing plate (3) folding connection has second reinforcing plate (301), and two adjacent first reinforcing plate (3) tip folding connection has first slant reinforcing plate (401) and second slant reinforcing plate (402) respectively, second reinforcing plate (301) tip is equipped with inserted block (302), first slant reinforcing plate (401) and second slant reinforcing plate (402) all are equipped with slot (403) of adaptation inserted block (302) in the place that corresponds, first slant reinforcing plate (401) and second slant reinforcing plate (402) all are equipped with rectangle draw-in groove (404), are located two adjacent first slant reinforcing plate (401) and second slant reinforcing plate (402) rectangle draw-in groove (401) are located two adjacent slant reinforcing plate (404) respectively upside down.
2. The anti-cracking packaging carton according to claim 1, wherein two side plates (1) are provided with hand-held grooves, and the edges of the hand-held grooves are buckled with matched rubber sleeves (101).
3. The anti-cracking packaging carton according to claim 2, wherein the rectangular clamping groove (404) is connected with an L-shaped inserting block (4041).
4. A packaging carton as claimed in claim 3, characterized in that the insert (302) comprises two elongated strips and the slot (403) comprises two elongated slots adapted to receive the elongated strips.
5. The anti-cracking packaging carton according to claim 4, wherein the cover plate (2) on the lower side is respectively connected with two triangular blocks (201) and M-shaped blocks (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423012378.1U CN223736511U (en) | 2024-12-06 | 2024-12-06 | A crack-resistant packaging carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423012378.1U CN223736511U (en) | 2024-12-06 | 2024-12-06 | A crack-resistant packaging carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223736511U true CN223736511U (en) | 2025-12-30 |
Family
ID=98173110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423012378.1U Active CN223736511U (en) | 2024-12-06 | 2024-12-06 | A crack-resistant packaging carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223736511U (en) |
-
2024
- 2024-12-06 CN CN202423012378.1U patent/CN223736511U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |