CN220577736U

CN220577736U - High strength corrugated case with waterproof function

Info

Publication number: CN220577736U
Application number: CN202321079979.7U
Authority: CN
Inventors: 戴小波
Original assignee: Wenzhou Tianrui New Materials Technology Co ltd
Current assignee: Wenzhou Tianrui New Materials Technology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2024-03-12
Anticipated expiration: 2033-05-08

Abstract

The utility model relates to the technical field of carton equipment and discloses a high-strength corrugated carton with a waterproof function, which comprises a bottom plate, wherein main side plates are arranged on the front side and the rear side of the top end of the bottom plate, auxiliary side plates are arranged on the left side and the right side of the top end of the bottom plate, the auxiliary side plates are connected with the bottom plate end to end, inner containers are connected inside the main side plates and the auxiliary side plates in a sliding manner, first folds are arranged on the left end and the right end of the inner containers and one end of the outer side of the auxiliary side plates, and third folds are arranged on the bottom end of the bottom plate. According to the folding device, the first crease is pressed inwards, so that the first crease and the fourth crease move inwards, the second crease and the third crease are driven to be turned outwards, the two ends of the auxiliary side plate are close to each other, the main side plate is close to the middle, storage is completed, the main side plate is unfolded when the folding device is used, the storage effect of the device is achieved, and the storage effect is achieved.

Description

High strength corrugated case with waterproof function

Technical Field

The utility model relates to the technical field of carton equipment, in particular to a high-strength corrugated carton with a waterproof function.

Background

The corrugated paper board is manufactured into a corrugated paper box through die cutting, indentation, nailing or sticking, the corrugated paper box belongs to an environment-friendly product, the environment-friendly corrugated paper box is favorable for environmental protection, loading, unloading and transportation are favorable, and the high-strength corrugated paper box with a waterproof function refers to a corrugated paper box with a waterproof function.

At present, the corrugated boxes on the market still have the defects, wherein the corrugated boxes are required to be disassembled when being stored, so that the storage is completed, and the corrugated boxes are required to be assembled for use when in use, so that the corrugated boxes are very troublesome.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a high-strength corrugated case with a waterproof function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high strength corrugated case with waterproof function, includes the bottom plate, both sides all are provided with main curb plate around the top of bottom plate, the top left and right sides of bottom plate all is provided with vice curb plate, vice curb plate and bottom plate end to end, the inside sliding connection of main curb plate and vice curb plate has the inner bag, both ends and the outside one end of vice curb plate all are provided with first crease about the inner bag, the bottom of bottom plate is provided with the third crease, the bottom of bottom plate corresponds the both sides of third crease all is provided with two second creases, the other end of second crease extends to the turning of corresponding bottom plate, the bottom of bottom plate corresponds the both sides of third crease all and is provided with the fourth crease, fourth crease and first crease link to each other.

As a further description of the above technical solution:

and connecting grooves are formed in the edge of the upper part of one end of the outer side of the main side plate.

As a further description of the above technical solution:

the inner wall of the connecting groove is rotationally connected with a limiting plate.

As a further description of the above technical solution:

limiting grooves are formed in the front end and the rear end of the inner container.

As a further description of the above technical solution:

the limit groove and the limit plate are in sliding fit and are matched with each other.

As a further description of the above technical solution:

the top of the inner container is provided with a cover plate.

As a further description of the above technical solution:

the waterproof coating is arranged on the surfaces of the main side plate, the auxiliary side plate, the liner, the cover plate and the bottom plate, and the reinforcing plates are arranged in the main side plate, the auxiliary side plate, the cover plate and the bottom plate.

The utility model has the following beneficial effects:

1. in the utility model, when the corrugated case needs to be stored, the first crease is extruded inwards firstly, so that the first crease and the fourth crease move inwards, then the second crease and the third crease are turned outwards, the two ends of the auxiliary side plate are mutually close, the main side plate is close to the middle, the storage is completed, and the main side plate is unfolded when in use, so that the storage convenience effect of the device is realized, and the storage convenience effect is realized.

2. According to the utility model, when the height of the corrugated paper box is required to be increased, the height of the paper box can be increased only by lifting the inner container upwards and inserting the limiting plate into the corresponding limiting groove, and meanwhile, the surfaces of the main side plate, the auxiliary side plate, the inner container, the cover plate and the bottom plate are all provided with waterproof coatings for waterproofing, and the arrangement of the reinforcing plate increases the strength of the device, so that the effect of being convenient for height adjustment is achieved.

Drawings

Fig. 1 is a perspective view of a high-strength corrugated case with waterproof function according to the present utility model;

fig. 2 is a schematic diagram of the internal structure of a high-strength corrugated case with waterproof function according to the present utility model;

fig. 3 is a schematic diagram of a bottom plate structure of a high-strength corrugated case with waterproof function according to the present utility model;

fig. 4 is a schematic view of the internal structure of a main side board of a high-strength corrugated case with waterproof function according to the present utility model.

Legend description:

1. a main side plate; 2. a first crease; 3. a secondary side plate; 4. an inner container; 5. a cover plate; 6. a limit groove; 7. a limiting plate; 8. a connecting groove; 9. a bottom plate; 10. a second crease; 11. a reinforcing plate; 12. a third crease; 13. and a fourth crease.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a high strength corrugated case with waterproof function, including bottom plate 9, both sides all are provided with main board 1 around the top of bottom plate 9, the top left and right sides of bottom plate 9 all is provided with vice curb plate 3, vice curb plate 3 and bottom plate 9 end to end, the inside sliding connection of main board 1 and vice curb plate 3 has inner bag 4, both ends and the outside one end of vice curb plate 3 all are provided with first crease 2 about the inner bag 4, the bottom of bottom plate 9 is provided with third crease 12, the bottom of bottom plate 9 all is provided with two second creases 10 corresponding to the both sides of third crease 12, the other end of second crease 10 extends to the corner of corresponding bottom plate 9, the bottom of bottom plate 9 all is provided with fourth crease 13 corresponding to the both sides of third crease 12, fourth crease 13 and first crease 2 link to each other.

Firstly, when needing to accomodate corrugated box, at first to inside extrusion first crease 2 for first crease 2 and fourth crease 13 remove inwards, later second crease 10 and third crease 12 turn up, make vice curb plate 3 both ends draw close each other, make main curb plate 1 draw close to the centre, accomplish to accomodate, prop up main curb plate 1 alright accomplish during the use, realize the effect of device being convenient for accomodate, played the effect of being convenient for accomodate.

Further, the spread groove 8 has all been seted up to outside one end top edge of main curb plate 1, the inner wall rotation of spread groove 8 is connected with limiting plate 7, make limiting plate 7 can realize rotating at inside spread groove 8, limiting groove 6 has all been seted up at the front and back both ends of inner bag 4, limiting groove 6 and limiting plate 7 are smooth cooperation and looks adaptation, make things convenient for limiting groove 6 and limiting plate 7 smooth cooperation to fix inner bag 4 and make it unable the removal, the top of inner bag 4 is provided with apron 5, main curb plate 1, vice curb plate 3, inner bag 4, apron 5, the surface of bottom plate 9 all is provided with waterproof coating, make corrugated box body can be waterproof, main curb plate 1, vice curb plate 3, apron 5, the inside of bottom plate 9 all is provided with reinforcing plate 11, corrugated box's intensity has been strengthened.

Secondly, when the height of the corrugated case needs to be increased, only the liner 4 is lifted upwards, the limiting plate 7 is inserted into the corresponding limiting groove 6, the height of the case can be increased, and meanwhile, waterproof coatings are arranged on the surfaces of the main side plate 1, the auxiliary side plate 3, the liner 4, the cover plate 5 and the bottom plate 9, so that the corrugated case is waterproof, the strength of the device is increased due to the arrangement of the reinforcing plate 11, and the effect of being convenient for height adjustment is achieved.

Working principle: firstly, when the corrugated case needs to be stored, the first crease 2 is firstly extruded inwards to enable the first crease 2 and the fourth crease 13 to move inwards, then the second crease 10 and the third crease 12 are turned outwards to enable two ends of the auxiliary side plate 3 to be close to each other, the main side plate 1 is close to the middle, storage is completed, when the corrugated case is used, the main side plate 1 is unfolded, storage is completed, the effect of convenience in storage of the device is achieved, and the effect of convenience in storage is achieved; secondly, when the height of the corrugated case needs to be increased, only the liner 4 is lifted upwards, the limiting plate 7 is inserted into the corresponding limiting groove 6, the height of the case can be increased, and meanwhile, waterproof coatings are arranged on the surfaces of the main side plate 1, the auxiliary side plate 3, the liner 4, the cover plate 5 and the bottom plate 9, so that the corrugated case is waterproof, the strength of the device is increased due to the arrangement of the reinforcing plate 11, and the effect of being convenient for height adjustment is achieved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. High strength corrugated case with waterproof function, including bottom plate (9), its characterized in that: both sides all are provided with main board (1) around the top of bottom plate (9), the top left and right sides of bottom plate (9) all is provided with vice curb plate (3), vice curb plate (3) and bottom plate (9) end to end, the inside sliding connection of main board (1) and vice curb plate (3) has inner bag (4), both ends and the outside one end of vice curb plate (3) all are provided with first crease (2) about inner bag (4), the bottom of bottom plate (9) is provided with third crease (12), the bottom of bottom plate (9) all is provided with two second crease (10) corresponding to the both sides of third crease (12), the other end of second crease (10) extends to the turning of corresponding bottom plate (9), the bottom of bottom plate (9) all is provided with fourth crease (13) corresponding to the both sides of third crease (12), fourth crease (13) and first crease (2) link to each other.

2. A high strength corrugated carton with waterproofing according to claim 1, characterized in that: the edges above one end of the outer side of the main side plate (1) are provided with connecting grooves (8).

3. A high strength corrugated carton with waterproofing according to claim 2, characterized in that: the inner wall of the connecting groove (8) is rotatably connected with a limiting plate (7).

4. A high strength corrugated carton having a waterproof function according to claim 3, wherein: limiting grooves (6) are formed in the front end and the rear end of the inner container (4).

5. A high strength corrugated board having a waterproof function according to claim 4, wherein: the limiting groove (6) and the limiting plate (7) are in sliding fit and are matched with each other.

6. A high strength corrugated board having a waterproof function according to claim 5, wherein: the top end of the inner container (4) is provided with a cover plate (5).

7. A high strength corrugated carton with waterproofing according to claim 1, characterized in that: the waterproof coating is arranged on the surfaces of the main side plate (1), the auxiliary side plate (3), the liner (4), the cover plate (5) and the bottom plate (9), and the reinforcing plates (11) are arranged in the main side plate (1), the auxiliary side plate (3), the cover plate (5) and the bottom plate (9).