CN217919351U

CN217919351U - Corrugated carton with reinforced structure

Info

Publication number: CN217919351U
Application number: CN202221979377.2U
Authority: CN
Inventors: 刘继柱
Original assignee: Hangzhou Fuyang Longmen Longer Paper Products Co ltd
Current assignee: Hangzhou Fuyang Longmen Longer Paper Products Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-29
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a corrugated box with reinforced structure relates to the corrugated box field. Including first apron, carton main part and second apron, be equipped with reinforcing mechanism in the carton main part, reinforcing mechanism includes support post, lower locating rack, spacing opening, spacing through-hole and goes up the locating rack, is equipped with in the spacing opening and lifts the mechanism, lifts the mechanism and includes spacing bolt, regulation opening, lift plate, mounting hole, spacing spring and regulation hole. Through the support pillar, the bulk strength of carton main part can be improved to the cooperation of lower locating rack and last locating rack, and the support pillar, lower locating rack and last locating rack are made by the aluminum alloy and can be recycled, reduce the packing cost, can arrange the lifting plate in spacing opening simultaneously in the use, spacing spring can push spacing bolt into spacing through-hole after the lifting plate is arranged in spacing opening in, thereby will lift the plate and fix in last locating rack, and then improve the heap high strength of carton.

Description

Corrugated carton with reinforced structure

Technical Field

The utility model relates to a corrugated box field, in particular to corrugated box with reinforced structure.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cases gradually replaced transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection products, and is beneficial to environmental protection and loading, unloading and transportation. However, the existing corrugated case has a certain disadvantage in use, and because of the structure and the material, the strength, especially the stacking strength, is difficult to guarantee, so that when the corrugated case is used for packaging products such as steam fittings, hardware devices, metal spare parts and the like, the wooden case is usually adopted outside the packaged case for integral packaging, so that the packaging cost is increased, the packaging weight is also increased a lot, and the carrying convenience is further influenced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a corrugated carton with a reinforced structure, which can effectively solve the problems mentioned in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a corrugated carton with reinforced structure, includes first apron, carton main part and second apron, be equipped with reinforcing mechanism in the carton main part, reinforcing mechanism is including supporting pillar, lower locating rack, spacing opening, spacing through-hole and last locating rack, the locating rack sets up in carton main part bottom down, locating rack four corners position fixed mounting has the support pillar down, support pillar upper end fixed mounting has last locating rack, go up and seted up spacing opening on the locating rack, spacing through-hole has been seted up on the spacing opening lateral wall, be equipped with lifting mechanism in the spacing opening, lifting mechanism includes spacing bolt, regulation opening, lifting plate, mounting hole, spacing spring and regulation hole, lifting plate sets up in spacing opening, the mounting hole has been seted up on the lifting plate, be equipped with spacing spring in the mounting hole, movable mounting has spacing bolt in the mounting hole, the regulation hole has been seted up on the spacing bolt.

Furthermore, the supporting pillar, the lower positioning frame and the upper positioning frame are all made of aluminum alloy, and the supporting pillar, the lower positioning frame and the upper positioning frame are embedded in the carton main body.

Furthermore, the lower end of the supporting pillar is fixed on the lower positioning frame, the upper end of the supporting pillar is fixed on the upper positioning frame, and the lifting mechanism is limited in the upper positioning frame through the limiting opening.

Furthermore, an adjusting opening is formed above the mounting hole, and the adjusting opening is aligned with the adjusting hole up and down.

Furthermore, the limiting bolt is movably mounted on the lifting plate through a mounting hole, one end of the limiting spring is connected to the bottom of the mounting hole, the other end of the limiting spring is connected to the limiting bolt, and the limiting bolt is embedded into the upper positioning frame through the limiting through hole.

Furthermore, the lifting plate is limited in the limiting opening through the limiting bolt.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the support pillar, the bulk strength that can improve the carton main part of lower locating rack and the cooperation of last locating rack, and support the pillar, lower locating rack and last locating rack are made by the aluminum alloy and can be recycled, reduce the packaging cost, can arrange the lifting plate in spacing opening simultaneously in the use, spacing spring can push spacing bolt into spacing through-hole after arranging spacing opening in the lifting plate in, thereby will lift the plate and fix in last locating rack, and then improve the heap high strength of carton.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of the reinforcing mechanism of the present invention;

fig. 4 is a schematic view of the lifting mechanism of the present invention.

In the figure: 1. a first cover plate; 2. a carton body; 3. a second cover plate; 4. a lifting mechanism; 401. a limiting bolt; 402. adjusting the gap; 403. lifting the plate; 404. mounting holes; 405. a limiting spring; 406. an adjustment hole; 5. a reinforcement mechanism; 501. a support pillar; 502. a lower positioning frame; 503. limiting the gap; 504. a limiting through hole; 505. and an upper positioning frame.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1 to 4, a corrugated carton with a reinforced structure includes a first cover plate 1, a carton main body 2, and a second cover plate 3, wherein a reinforcing mechanism 5 is provided in the carton main body 2, a lifting mechanism 4 is provided in a limiting opening 503, and a lifting plate 403 is limited in the limiting opening 503 by a limiting bolt 401.

Be equipped with strengthening mechanism 5 in carton main part 2, strengthening mechanism 5 includes support pillar 501, lower locating rack 502, spacing opening 503, spacing through-hole 504 and last locating rack 505, lower locating rack 502 sets up in carton main part 2 bottom, lower locating rack 502 four corners fixed mounting has support pillar 501, support pillar 501 upper end fixed mounting has last locating rack 505, spacing opening 503 has been seted up on last locating rack 505, spacing through-hole 504 has been seted up on the spacing opening 503 lateral wall, support pillar 501, lower locating rack 502 and last locating rack 505 integrated into one piece, through support pillar 501, the cooperation of lower locating rack 502 and last locating rack 505 can improve the bulk strength of carton main part 2, and support pillar 501, lower locating rack 502 and last locating rack 505 are made by the aluminum alloy and can be recycled, reduce the packaging cost.

The lifting mechanism 4 is arranged in the limiting opening 503, the lifting mechanism 4 comprises a limiting bolt 401, an adjusting opening 402, a lifting plate 403, a mounting hole 404, a limiting spring 405 and an adjusting hole 406, the lifting plate 403 is arranged in the limiting opening 503, the mounting hole 404 is formed in the lifting plate 403, the limiting spring 405 is arranged in the mounting hole 404, the limiting bolt 401 is movably mounted in the mounting hole 404, the adjusting hole 406 is formed in the limiting bolt 401, the lifting plate 403 can be placed in the limiting opening 503 in the using process, the limiting bolt 401 can be pushed into the limiting through hole 504 by the limiting spring 405 after the lifting plate 403 is placed in the limiting opening 503, the lifting plate 403 is fixed in the upper positioning frame 505, and the stacking high strength of the carton is improved.

It should be noted that, the utility model relates to a corrugated carton with reinforced structure, in the time of practical use, at first with support pillar 501, lower locating rack 502 and last locating rack 505 arrange in carton main part 2, because support pillar 501, lower locating rack 502 and last locating rack 505 integrated into one piece, and support pillar 501, lower locating rack 502 and last locating rack 505 make the bolt of inlaying in carton main part 2, so can improve the bulk strength of carton main part 2, because support pillar 501, lower locating rack 502 and last locating rack 505 are made by the aluminum alloy, so can take out whole reinforcing mechanism 5 from carton main part 2 and recycle after the use finishes, simultaneously can arrange lifting plate 403 in spacing opening 503 in the use, because adjustment opening 402 has been seted up above mounting hole 404, adjust opening 402 and adjust the hole and align from top to bottom, spacing bolt 401 is through mounting hole 404 movable mounting on lifting plate 403, spacing spring 405 one end is connected in mounting hole 406, the other end of spacing spring 405 is connected on spacing spring 401, the other end of spacing spring is connected to spacing bolt 401, the spacing bolt is through inserting in spacing bolt 403 through the spacing bolt 505 and can be arranged in spacing bolt 403 after the bolt 401 can be pushed the bolt 401 and the bolt 401 can be pushed the spacing bolt 401 to the spacing bolt 401, thereby can improve the spacing bolt 401 in the spacing bolt fixing hole 401, thereby can be pushed in the adjusting bolt 401, thereby can be convenient for the adjusting bolt 401 side of the spacing bolt 401 after the spacing bolt 401.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A corrugated box having a reinforcing structure, comprising a first cover sheet (1), a box main body (2), and a second cover sheet (3), characterized in that: a reinforcing mechanism (5) is arranged in the carton main body (2), the reinforcing mechanism (5) comprises a supporting pillar (501), a lower positioning frame (502), a limiting opening (503), a limiting through hole (504) and an upper positioning frame (505), the lower positioning frame (502) is arranged at the bottom of the carton main body (2), supporting pillars (501) are fixedly arranged at the four corners of the lower positioning frame (502), the upper end of the supporting strut (501) is fixedly provided with an upper positioning frame (505), the upper positioning frame (505) is provided with a limit gap (503), a limit through hole (504) is arranged on the side wall of the limit opening (503), a lifting mechanism (4) is arranged in the limit opening (503), the lifting mechanism (4) comprises a limit bolt (401), an adjusting opening (402), a lifting plate block (403), a mounting hole (404), a limit spring (405) and an adjusting hole (406), the lifting plate (403) is arranged in the limit opening (503), the lifting plate block (403) is provided with a mounting hole (404), a limiting spring (405) is arranged in the mounting hole (404), a limit bolt (401) is movably arranged in the mounting hole (404), the limiting bolt (401) is provided with an adjusting hole (406).

2. A corrugated box having a reinforcing structure according to claim 1, wherein: the supporting pillars (501), the lower positioning frames (502) and the upper positioning frames (505) are all made of aluminum alloy, and the supporting pillars (501), the lower positioning frames (502) and the upper positioning frames (505) are embedded in the carton main body (2).

3. The corrugated box having a reinforcing structure according to claim 2, wherein: the lower end of the supporting pillar (501) is fixed on the lower positioning frame (502), the upper end of the supporting pillar (501) is fixed on the upper positioning frame (505), and the lifting mechanism (4) is limited in the upper positioning frame (505) through the limiting opening (503).

4. A corrugated box having a reinforcing structure according to claim 3, wherein: an adjusting notch (402) is formed above the mounting hole (404), and the adjusting notch (402) is aligned with the adjusting hole (406) up and down.

5. The corrugated box having a reinforcing structure according to claim 4, wherein: spacing bolt (401) are through mounting hole (404) movable mounting on lifting plate piece (403), spacing spring (405) one end is connected in mounting hole (404) bottom, spacing spring (405) other end is connected on spacing bolt (401), spacing bolt (401) are through spacing through-hole (504) imbed in locating rack (505).

6. The corrugated box having a reinforcing structure according to claim 5, wherein: the lifting plate (403) is limited in the limiting opening (503) through a limiting bolt (401).