CN214777797U

CN214777797U - Corrugated carton with sealing part capable of being opened and closed quickly

Info

Publication number: CN214777797U
Application number: CN202023240367.0U
Authority: CN
Inventors: 宋保民; 史剑锋
Original assignee: Shaanxi Baoli Huaying Packaging Co ltd
Current assignee: Shaanxi Baoli Huaying Packaging Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-19
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a corrugated carton that department of sealing can be opened and close fast, detain including corrugated carton, reinforcement frame, primary and secondary, the primary and secondary is detained including the son and is detained and the box, corrugated carton includes case lid and box, it includes horizontal pole, montant, vertical pole, connecting rod to consolidate the frame, it locates inside corrugated carton's the cardboard to consolidate the frame, four vertical edges departments of corrugated carton are located to the montant, be equipped with the horizontal pole in corrugated carton's the front end, the cardboard of rear end, be equipped with the vertical pole in the cardboard of the corrugated carton left and right-hand member, horizontal pole, vertical pole all are connected with the montant at its both ends, the end both sides of opening and close of case lid are equipped with the otic placode, be equipped with the box on the otic placode, the position corresponding with the box on the otic placode is equipped with the son and detains on the box. The utility model discloses it makes this novel very high intensity of having to open and close very convenient and be equipped with bearing structure in and, and the department of sealing is very firm during the closure, makes the department of sealing can not open by oneself, this novel cyclic utilization rate is high, not fragile.

Description

Corrugated carton with sealing part capable of being opened and closed quickly

Technical Field

The utility model relates to a packing carton technical field, more specifically say, it relates to a corrugated box that department of sealing can be opened and close fast.

Background

Corrugated boxes are rigid paper containers made of corrugated cardboard and are formed by die cutting, indentation, nailing or gluing of corrugated cardboard. Corrugated box is a packing goods that uses the broadest, corrugated box packing or deposit article are the most common mode, corrugated box has thermal-insulated, the quality is light, a great deal of advantage such as taking precautions against earthquakes, however, current corrugated box need seal with disposable adhesive tape after having adorned article and need tear the adhesive tape when the carton is opened to needs, the operation is inconvenient, the inefficiency, still can be made easy to tear around the opening of carton, and present corrugated box is general self intensity not enough, cause corrugated box deformation easily when a large amount of corrugated box piles up and lead to the corrugated box of pile to collapse, cause the puzzlement for the staff, corrugated box's damage makes its unable recycle, cause the wasting of resources, so need improve.

Therefore, in order to meet the actual use requirement, it is urgently needed to develop a corrugated case with a quick opening and closing sealing part.

Disclosure of Invention

The utility model provides a but seal corrugated carton that department opened and close fast, the utility model discloses it is very convenient to open and close, the utility model discloses a be equipped with bearing structure in the corrugated container board and make the novel very high intensity that has, it is very firm to seal the department during closure, can not make seal the department and open by oneself because of jolting on the road, this novel cyclic utilization rate is high, not fragile.

In order to achieve the above purpose, the present invention is realized by the following technical solution:

a corrugated carton with a sealing part capable of being opened and closed quickly comprises a corrugated carton, a reinforcing frame and a snap fastener, wherein the snap fastener comprises a snap fastener and a snap fastener, the corrugated carton is of a cuboid cavity structure and comprises a box cover and a box body, 2 box covers are identical in size and 2 box covers, the 2 box covers are symmetrically distributed along the transverse central line of the upper end surface of the corrugated carton, the area of a single box cover is half of that of the upper end of the corrugated carton, the fixed end of each box cover is connected with the top ends of front-end paper boards and rear-end paper boards of the box body, both sides of one end of each box cover, which is opened and closed, are provided with ear plates, the reinforcing frame is arranged inside the paper boards of the corrugated carton, the reinforcing frame comprises a transverse rod, a vertical rod, a longitudinal rod and a connecting rod, the vertical rod is arranged at the four corners of the box body, the axis of the vertical rod is in the vertical direction, and the vertical rod is arranged at the front end or the left end and the right end of the box body, the transverse rods are arranged in paperboards at the front end and the rear end of the box body and in the box cover, at least 2 transverse rods are respectively arranged in the paperboards at the front end and the rear end of the box body, the opening and closing end of the box cover is provided with at least 1 transverse rod, the transverse rods in the front end and the rear end of the box body are connected with vertical rods corresponding to the two ends of the box body, the upper ends and the bottom ends of the vertical rods are respectively connected with the transverse rods in the front end and the rear end of the box body, the axes of the transverse rods are vertical to the axes of the vertical rods, the transverse rod axis in the box cover is parallel to the transverse central line of the corrugated carton, the connecting rods are arranged in the ear plates, the two ends of the transverse rods in the box cover are respectively connected with connecting rods, the transverse rods in the box cover are hinged with the top ends of the connecting rods, the bottom ends of the connecting rods are connected with the female buckle, one end of the female buckle, which is fastened with the male buckle, extends to the side surface of the box body close to the ear plate, the longitudinal rods are arranged in the paperboards at the left end and the right end of the box body, the paperboard at least 3 longitudinal rods are arranged in the paperboard at the left end and the right end of the box body, the utility model discloses a corrugated case, including the case lid, longitudinal bar, locating piece, box cover, longitudinal bar, locating piece, the longitudinal bar is connected with the vertical bar that the longitudinal bar corresponds rather than both ends and is connected, the top, upper end and the bottom of montant all are connected with longitudinal bar and longitudinal bar axis and montant axis mutually perpendicular, be equipped with at least 1 of locating piece between the longitudinal bar of montant top, upper end, it detains and the son is detained and outwards extends the box lateral surface with the one end of box lock joint to be equipped with 2 son, the son is detained along the horizontal central line symmetric distribution of corrugated case up end, the end of opening and close of case lid is equipped with magnet and magnet axis and is parallel with the horizontal pole axis.

Preferably, the width and the length of the ear plate are both 3-5 cm.

Preferably, the edge position of the lower end of the ear plate is provided with a plastic seal edge.

Preferably, the reinforcing frame can also be arranged inside a corrugated case, when the reinforcing frame is arranged inside the corrugated case, the inner side surface of the corrugated case is bonded with the outer side surface of the corresponding reinforcing frame, the top ends of the left end paperboard and the right end paperboard of the case body are provided with openings corresponding to the cross bar at the top end of the case body, the diameter of each opening is consistent with the diameter of the cross bar, the male buckle penetrates through the case wall from the inside of the corrugated case and extends to the outer surface of the case body, and the female buckle is bonded with the side surface of the ear plate close to the case body along with the connecting rod.

Preferably, the position of the male button corresponds to the position of the female button.

Preferably, the connecting part of the ear plate and the box cover can be folded.

Preferably, the opposite faces of the magnets arranged in the 2 box covers are mutually attractive faces.

The utility model discloses it is very convenient to open and close, the utility model discloses a be equipped with bearing structure in the corrugated container board and make this novel very high intensity has, and the department of sealing is very firm during the closure, can not make the department of sealing open by oneself because of jolting on the road, this novel cyclic utilization rate is high, not fragile.

Drawings

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic diagram of the novel structure;

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention easy to understand, the invention is further explained by combining the specific embodiments.

In the concrete implementation of the method, the method comprises the following steps:

a corrugated case with a sealing part capable of being opened and closed quickly comprises a corrugated case 1, a reinforcing frame 2 and snap fasteners, wherein the snap fasteners comprise snap fasteners 3 and snap fasteners 4, the corrugated case 1 is of a cuboid cavity structure and comprises case covers 11 and a case body 12, the sizes of the two case covers 11 are the same, the two case covers 11 are symmetrically distributed along the transverse central line of the upper end face of the corrugated case 1, the area of a single case cover 11 is half of that of the upper end of the corrugated case 1, the fixed end of the case cover 11 is connected with the top ends of front end paper boards and rear end paper boards of the case body 12, ear boards 5 are arranged on two sides of the opening and closing end of the case cover 11, the reinforcing frame 2 is arranged inside the paper boards of the corrugated case 1 and comprises a transverse rod 21, a vertical rod 22, a longitudinal rod 23 and a connecting rod 24, the vertical rod 22 is arranged at the four corners of the case body 12, and the axis of the vertical rod 22 is vertical direction, the vertical rods 22 are arranged in the paperboards at the front end and the rear end or the left end and the right end of the box body 12, the transverse rods 21 are arranged in the paperboards at the front end and the rear end of the box body 12 and the box cover, at least 2 transverse rods 21 are respectively arranged in the paperboards at the front end and the rear end of the box body, at least 1 transverse rod 21 is arranged at the opening and closing end of the box cover 11, the transverse rods 21 in the front end and the rear end of the box body 12 are connected with the vertical rods 22 corresponding to the two ends of the transverse rods 22, the upper end and the bottom end of each vertical rod 22 are respectively connected with the transverse rods 21 in the front end and the rear end of the box body 12, the axial lines of the transverse rods 21 and the axial lines of the vertical rods 22 are mutually vertical, the axial lines of the transverse rods 21 in the box cover 11 are parallel to the transverse central line of the corrugated carton 1, the connecting rods 24 are arranged in the lug plates 5, the two ends of the transverse rods 21 in the box cover 11 are respectively connected with the connecting rods 24, the transverse rods 21 in the box cover 11 are hinged to the top ends of the connecting rods 24, and the bottom ends of the connecting rods 24 are connected with the female buckles 4, female 4 detain the one end of 3 lock joints with the son and extend to the side of nearly box 12 on the otic placode 5, vertical pole 23 is located in the cardboard of box 12 left end and right-hand member, the cardboard of box 12 left end and right-hand member all is equipped with 3 piece at least vertical poles 23, vertical pole 23 is connected with the montant 22 that its both ends correspond, the top, upper end and the bottom of montant 22 all are connected with

vertical pole

23 and 23 axes of vertical pole and montant 22 axis mutually perpendicular, be equipped with 6 at least 1 of locating piece between the vertical pole 23 of montant 22 top, the upper end, be equipped with 2 son on the locating piece 6 and detain 3 and the son one end of detaining 3 and 4 lock joints of female and outwards extend to box 12 lateral surface, the son detains 3 along the horizontal central line symmetric distribution of 1 up end of carton, it is parallel with horizontal pole 21 axes to be equipped with corrugated magnet 7 and magnet 7 in the end of opening and close of case lid 11.

In the above example, the width and length of the ear plate 5 are both 3-5 cm.

In the above embodiment, the lower edge 51 of the ear plate 5 is provided with a plastic seal.

In the above example, the reinforcing frame 2 may also be disposed inside the corrugated carton 1, when the reinforcing frame 2 is disposed inside the corrugated carton 1, the inner side surface of the corrugated carton 1 is bonded to the outer side surface of the reinforcing frame 2 corresponding thereto, the top ends of the left and right end paper boards of the box body 12 are provided with openings corresponding to the cross bar 21 at the top end of the box body 12, the diameter of the opening is consistent with the diameter of the cross bar 21, the male buckle 3 penetrates through the box wall from the inside of the corrugated carton 1 and extends to the outer surface of the box body, and the female buckle 4 is bonded to the side surface of the ear plate 5 close to the box body 12 along with the connecting rod 24.

In the above example, the position of the male snap 3 corresponds to the position of the female snap 4.

In the above example, the portion where the ear plate 5 is connected to the case cover 11 is foldable.

In the above example, the opposing faces of the magnets 7 provided in the 2 covers 11 are mutually attracting faces.

For the convenience of understanding the above-mentioned aspects of the present invention, the following detailed description is made on the working principle or operation mode of the present invention in the practical process:

when the novel box cover is used, the lug plate is turned upwards to separate the male buckle from the female buckle, then the box cover is opened, and after the box cover is closed after articles are loaded, the lug plate is turned downwards to enable the male buckle to be buckled with the female buckle;

the arrangement of the magnets reduces the gap between the two box covers as much as possible, and the two box covers are more stable after being closed;

the setting of reinforcing frame has strengthened this neotype bearing strength greatly.

Those skilled in the art should understand that the present invention is not limited by the above embodiments. The foregoing embodiments and description have been made only for the purpose of illustrating the principles of the invention. Various changes and modifications can be made without departing from the spirit and scope of the invention. Such variations and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A corrugated case with a sealing part capable of being opened and closed quickly is characterized by comprising a corrugated case, a reinforcing frame and a snap fastener, wherein the snap fastener comprises a male fastener and a female fastener, the corrugated case is of a cuboid cavity structure and comprises a case cover and a case body, the size of 2 case covers is consistent, the area of the 2 case covers is half of that of the upper end of the corrugated case along the transverse central line of the upper end surface of the corrugated case, the fixed end of the case cover is connected with the top end of a front end paperboard and a rear end paperboard of the case body, both sides of one end of the case cover opened and closed are provided with ear plates, the reinforcing frame is arranged inside the paperboards of the corrugated case and comprises a transverse rod, a vertical rod, a longitudinal rod and a connecting rod, the vertical rod is arranged at four corners of the case body, and the axis of the vertical rod is vertical, the vertical rods are arranged in the paperboards at the front end and the rear end or at the left end and the right end of the box body, the transverse rods are arranged in the paperboards at the front end and the rear end of the box body and the box cover, at least 2 transverse rods are respectively arranged in the paperboards at the front end and the rear end of the box body, the opening and closing ends of the box cover are provided with at least 1 transverse rod, the transverse rods in the front end and the rear end of the box body are connected with the vertical rods corresponding to the two ends of the transverse rods, the upper ends and the bottom ends of the vertical rods are respectively connected with the transverse rods in the front end and the rear end of the box body, the axes of the transverse rods are perpendicular to the axes of the vertical rods, the axes of the transverse rods in the box cover are parallel to the transverse central line of the corrugated carton, the connecting rods are arranged in the ear plates, the two ends of the transverse rods in the box cover are respectively connected with the connecting rods, the bottom ends of the connecting rods are connected with the female buckles, one end of the female buckles extends to the side surface of the box body close to the ear plates, the utility model discloses a corrugated case, including box, longitudinal bar, box top, upper end, bottom, locating piece, box cover, box.

2. The corrugated carton capable of being opened and closed quickly at the sealing part as claimed in claim 1, wherein the width and the length of the ear plate are both 3-5 cm.

3. The corrugated carton with the sealing part capable of being opened and closed quickly as claimed in claim 1, wherein the lower edge of the ear plate is provided with a plastic sealing edge.

4. The corrugated carton with the sealing part capable of being opened and closed quickly as claimed in claim 1, wherein the reinforcing frame can also be arranged inside the corrugated carton, when the reinforcing frame is arranged inside the corrugated carton, the inner side surface of the corrugated carton is bonded with the outer side surface of the reinforcing frame corresponding to the reinforcing frame, the top ends of the left end paper board and the right end paper board of the carton body are provided with notches corresponding to the cross bar at the top end of the carton body, the diameter of the notch is consistent with that of the cross bar, the male buckle penetrates through the carton wall from the inside of the corrugated carton body and extends to the outer surface of the carton body, and the female buckle is bonded with the side surface of the ear plate close to the carton body along with the connecting bar.

5. The corrugated carton with the quick opening and closing seal as claimed in claim 1, wherein the position of the male buckle corresponds to the position of the female buckle.

6. The corrugated carton with the fast opening and closing sealing part as claimed in claim 1, wherein the connecting part of the ear plate and the box cover is foldable.

7. The corrugated carton capable of being opened and closed quickly at the sealing position of claim 1, wherein the opposite surfaces of the magnets arranged in the 2 box covers are mutually attractive surfaces.