CN217125412U

CN217125412U - Carton capable of being quickly jointed

Info

Publication number: CN217125412U
Application number: CN202220967444.2U
Authority: CN
Inventors: 王祥明
Original assignee: Chongqing Jindafu Environmental Protection Technology Co ltd
Current assignee: Chongqing Jindafu Environmental Protection Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-05
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to a corrugated box technical field specifically discloses a but carton of high-speed joint, including integral cardboard, integral cardboard includes the bottom plate, the curb plate of setting in the bottom plate left and right sides, first board and the second board of both sides about the setting is at the bottom plate, the one end rigid coupling that the bottom plate was kept away from to the second board has the roof, the roof can be dismantled with first board and be connected, the bottom plate, the curb plate, all be equipped with the indentation of extruding with the indentator between first board and second board and the roof, the equal rigid coupling in both sides that the curb plate is close to first board and second board has the connection flange, the both sides of first board and second board all are equipped with can dismantle the connecting groove who is connected with the connection flange, traditional carton need utilize sealed glue to realize the problem of block connection to have been solved to this device.

Description

Carton capable of being quickly jointed

Technical Field

The application relates to the technical field of corrugated cases, and particularly discloses a carton capable of being quickly jointed.

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 dosage of the corrugated case is always the first of various packaging products, including the calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace 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 product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation.

The existing corrugated carton needs to be glued or nailed to seal the carton when packaging articles, but when packaging special articles such as food, vegetables and fruits, the sealant can pollute the food and is not beneficial to the health of people, and when the existing corrugated carton is sealed by nailing, the nails can cut the packaged articles to damage the articles. Accordingly, we have developed an improvement over existing cartons and have proposed a carton that can be quickly engaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve traditional carton and need utilize sealed glue to realize the problem of monolithic connection.

In order to achieve the above object, the utility model provides a basic scheme:

a carton capable of being quickly jointed comprises an integral paperboard, wherein the integral paperboard comprises a bottom plate, side plates arranged on the left side and the right side of the bottom plate, a first plate and a second plate arranged on the upper side and the lower side of the bottom plate, a top plate is fixedly connected to one end, far away from the bottom plate, of the second plate, and the top plate is detachably connected with the first plate;

the bottom plate, the side plates, the first plate, the second plate and the top plate are all provided with indentations pressed out by an indenting machine, the two sides of the side plates close to the first plate and the second plate are fixedly connected with connecting convex plates, and the two sides of the first plate and the second plate are both provided with connecting grooves which can be detachably connected with the connecting convex plates.

The principle and the effect of the basic scheme are as follows:

1. compared with the prior art, the device has the advantages that the structure is simple, the conception is ingenious, all the components in the device can be spliced into a whole to form a complete carton, in the splicing process, any connecting glue or sealant is not adopted, the whole structure is firm and stable, and the problem that the whole connection of the traditional carton needs to be realized by utilizing the sealant can be finally solved.

2. Compared with the prior art, this device application scope is wide, can be through changing the material of each component part and then change the bearing capacity of this device to because do not use any sealed glue, adopt the simplest structure to realize the concatenation, possess the advantage on loading safe food such as food or vegetables, can not cause the pollution to food, be favorable to the healthy of people.

3. Compared with the prior art, the device structurally adopts an integral structure, only the lower cutter position and the lower cutter frequency of the die cutting machine need to be changed for industrial production, the improvement on the whole production process is small, further excessive equipment and manpower cannot be added, and the cost performance is high.

4. Compared with the prior art, because this device adopts purpose-made structure to realize the joint, consequently no longer use traditional sealed glue or connect gluey, consequently, on concrete joint time again, the time can be faster, and the packaging efficiency can be higher, can realize quick joint.

Further, the indentation is less than 2 mm.

Furthermore, the connecting convex plate is an arc plate, the two ends of the connecting convex plate are fixedly connected with convex points, and the two ends of the connecting groove corresponding to the convex points are provided with concave points capable of accommodating the convex points.

Further, the concave points are in clearance fit with the convex points.

Further, the roof is close to the lower terminal surface of bottom plate and is equipped with a plurality of lugs, the last faceted pebble of first board is equipped with quantity and position all with the spread groove of lug one-to-one, the lug all can be dismantled in the spread groove.

Further, the connecting groove is in clearance fit with the lug.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 illustrates an expanded view of a quick-engageable carton as set forth in embodiments of the present application;

fig. 2 shows an enlarged schematic view of a in a quick-engageable carton according to an embodiment of the present application;

fig. 3 shows a schematic top view of a snap-engageable carton B according to an embodiment of the present application;

fig. 4 shows an enlarged view of C in a quick-engageable carton as set forth in embodiments of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the structure comprises a bottom plate 1, a top plate 2, side plates 3, an indentation 4, a first plate 5, a second plate 6, a connecting convex plate 7, concave points 8, convex points 9, a connecting groove 10 and convex blocks 11.

Examples are shown in fig. 1, 2, 3 and 4:

a carton capable of being quickly jointed comprises an integral paperboard, wherein the integral paperboard is produced by a carton production device and comprises a bottom plate 1, side plates 3 arranged on the left side and the right side of the bottom plate 1, and a first plate 5 and a second plate 6 arranged on the upper side and the lower side of the bottom plate 1, wherein the outer end, far away from the bottom plate 1, of the second plate 6 is fixedly connected with a top plate 2, and the top plate 2 is detachably connected with the first plate 5;

all be equipped with the indentation 4 of extruding with indentation 4 machine between bottom plate 1, curb plate 3, first board 5 and the second board 6 and the roof 2, indentation 4 is less than 2mm, makes things convenient for operating personnel to realize the fifty percent discount, can not influence work efficiency, and the equal rigid coupling in both sides that curb plate 3 is close to first board 5 and second board 6 has connection flange 7, and the both sides of first board 5 and second board 6 all are equipped with can dismantle the connecting groove who is connected with connection flange 7.

Specifically, the method comprises the following steps: connect protruding board 7 and adopt the circular arc board, the equal rigid coupling in both ends of connecting protruding board 7 has bump 9, the both ends that connecting groove corresponds bump 9 are opened and are had the concave point 8 that can hold bump 9 and put into, concave point 8 and bump 9 clearance fit, roof 2 is close to the lower terminal surface of bottom plate 1 and is equipped with a plurality of lugs 11, the last faceted pebble of first board 5 is equipped with quantity and the position all with the spread groove 10 of 11 one-to-one of lug, during the spread groove 10 can all be gone into to lug 11, spread groove 10 and 11 clearance fit of lug.

The specific implementation process comprises the following steps:

firstly, using a paperboard production device to produce an integral paperboard, cutting the integral paperboard according to the finishing position shown in figure 1 by using a paperboard cutting machine, and indenting 4 the set position shown in figure 1 by using an indenting 4 machine;

secondly, fixing the position of the bottom plate 1, folding the side plates 3 at two sides of the bottom plate 1 upwards, enabling the side plates 3 to be vertical to the bottom plate 1, folding the first plate 5 and the second plate 6, enabling an operator to realize clearance fit of the concave points 8 and the convex points 9, and enabling the side plates 3 to be jointed with the first plate 5 and the second plate 6;

and thirdly, folding the top plate 2, and inserting the lug 11 into the connecting groove 10, so that the whole carton is installed.

This device has solved traditional carton and has needed utilizing sealed gluey problem of realizing the monolithic joining.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. A carton capable of being quickly engaged, characterized by: the integrated paperboard comprises a bottom plate, side plates arranged on the left side and the right side of the bottom plate, a first plate and a second plate which are arranged on the upper side and the lower side of the bottom plate, wherein a top plate is fixedly connected to one end, far away from the bottom plate, of the second plate, and the top plate is detachably connected with the first plate;

2. A quick-engageable carton as claimed in claim 1 wherein the indentations are less than 2 mm.

3. The carton according to claim 1, wherein the connecting convex plate is an arc plate, two ends of the connecting convex plate are fixedly connected with convex points, and two ends of the connecting groove corresponding to the convex points are provided with concave points capable of accommodating the convex points.

4. A quick-engageable carton as claimed in claim 3 wherein the dimples are a clearance fit with the nubs.

5. A quick-connect carton as claimed in claim 1, wherein the lower end of the top panel adjacent the base panel is provided with a plurality of projections, and the upper edge face of the first panel is provided with a number and position of attachment slots corresponding one-to-one to the projections, the projections being releasable into the attachment slots.

6. A quick-engageable carton as claimed in claim 5 wherein the connecting slot is a clearance fit with the lug.