CN212667946U

CN212667946U - Quick-unsealing corrugated carton

Info

Publication number: CN212667946U
Application number: CN202020966312.9U
Authority: CN
Inventors: 张震
Original assignee: Lu'an Xinyu Packaging Co ltd
Current assignee: Lu'an Xinyu Packaging Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-03-09
Anticipated expiration: 2030-06-01

Abstract

The utility model provides a corrugated box of unsealing fast belongs to carton transportation technical field for solve current quick unseal corrugated box and be difficult to used repeatedly, bearing capacity is not strong, and awkward technical problem. The bottom frame is internally fixed with a bottom plate, a return spring plate is fixed in the bottom plate, side plates are fixed in the side frames, a front plate is fixed in the front frame, a rear plate is fixed in the rear frame, and a top plate is fixed in the top frame; the utility model discloses press the roof middle part, can unseal fast through tearing the seam, resilience piece pressurized resilience can close the box fast and accomplish sealedly, and it is swift convenient to use, sets up detachable movable strip, can change the roof after using, and the used repeatedly of being convenient for, thickening corrugated container board and each frame make this device bearing capacity stronger.

Description

Quick-unsealing corrugated carton

Technical Field

The utility model belongs to the technical field of the carton transportation, especially a corrugated box of unsealing fast.

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. 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. The existing corrugated case has various forms, develops various forms such as quick unsealing, economy, environmental protection and the like, and the existing quick unsealing corrugated case is difficult to reuse, has weak bearing capacity and is inconvenient to use.

Through retrieval, as disclosed in chinese patent literature, an environment-friendly tape-free sealed and easily unsealed carton [ application No.: CN 201721401340.0; publication No.: CN207631663U ]. This kind of adhesive tape is exempted from to environment-friendly seals and carton of easy unsealing, including the carton body, the carton body includes: the front carton panel, the right carton panel, the rear carton panel and the left carton panel are connected through fold lines in sequence. The two side edges of the front carton panel, the right carton panel, the back carton panel and the left carton panel are connected with carton sealing panels which are symmetrical to each other through pressing folding lines, and one end, far away from the right carton panel, of the front carton panel is connected with a carton bonding tongue opening panel through the pressing folding lines. The utility model discloses a although can replace the mode of sealing of plastics sticky tape paper, easily by soil decomposition, nevertheless bear the weight of the ability not strong, can not used repeatedly, and use inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a corrugated box of unsealing fast, the technical problem that the device will solve is: how to realize the bearing capacity that can strengthen the corrugated box of unsealing fast, can used repeatedly, and use convenient and fast.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a corrugated carton of unsealing fast, includes the underframe frame, the underframe frame both sides all articulate there is the side frame, and the underframe frame front end articulates there is the front frame, and the underframe frame rear end articulates there is the after-frame, and the after-frame upper end articulates there is the top frame, and the underframe frame internal fixation has a bottom plate, and the bottom plate internal fixation has a shell fragment, all is fixed with the curb plate in the side frame, all is fixed with the handle on the curb plate, and the front frame internal fixation has the front bezel, and the after-frame internal fixation has the back plate, and the top frame internal.

The utility model discloses a theory of operation is: when using this device, place the box after will expanding completely subaerial, place the article of required vanning on the bottom plate, the resilience piece pressurized resilience, make the curb plate, front bezel and back plate erect, thereby close the box fast, the side frame, the mutual block of front bezel and back frame, can fix fast, close the top frame, can accomplish the sealed of box, be convenient for carry the box through the handle, when the box is unsealed to needs, only need press the roof middle part, can unseal fast through tearing the seam, convenient to use, the roof is removable, the used repeatedly of being convenient for, this device still can expand into the flat form completely, transportation and storage are convenient.

The bottom plate, the side plates, the front plate and the rear plate are all thickened corrugated paper boards, handle grooves are formed in the side plates, the handles are located in the handle grooves, and quick-tearing seams are formed in the top plate.

Structure more than adopting, thickening corrugated container board bearing capacity is stronger, through the handle be convenient for carry the box, can unseal the convenient to use to the box fast through the tear seam.

The side frame periphery is equipped with the side fixed station of a plurality of equipartitions, and the preceding fixed slot of a plurality of equipartitions is seted up to the preceding frame periphery, and the back fixed slot of a plurality of equipartitions is all seted up to the back frame both sides, and the top fixed slot of a plurality of equipartitions is all seted up to top frame both sides, the side fixed station respectively with preceding fixed slot, back fixed slot and top fixed slot block.

By adopting the structure, the side fixing table is respectively clamped with the front fixing groove, the rear fixing groove and the top fixing groove, so that the relative positions of the bottom plate, the side plate, the front plate, the rear plate and the top plate are fixed, and the box body can be closed.

The top frame tip is equipped with detachable activity strip, is equipped with the top fixed station of a plurality of equipartitions on the activity strip, top fixed station and preceding fixed slot block.

Structure more than adopting sets up detachable activity strip, is convenient for change the roof after using, the recycle of being convenient for this device.

The resilience piece is provided with a plurality of uniformly distributed elastic resilience ends all around, and the elastic resilience ends are respectively and fixedly connected in the side plate, the front plate and the rear plate.

By adopting the structure, the side plate, the front plate and the rear plate are driven to stand up when the elastic resilience end rebounds, so that the box body is closed, and the box body is quick and convenient.

Compared with the prior art, this quick tear open corrugated box has following advantage:

1. the middle part of the top plate is pressed, so that the sealing device can be quickly unsealed through tearing seams, the resilience piece is pressed to rebound, the box body can be quickly closed and sealing can be completed, the use is quick and convenient, the detachable movable strip is arranged, the used top plate can be replaced, the repeated use is convenient, and the corrugated board and each frame are thickened, so that the bearing capacity of the device is stronger;

2. the device can be completely unfolded into a flat plate form, and is convenient to transport and store;

3. the device has simple structure and convenient use, and is easy to assemble and low in cost by combining each frame and the paperboard into the box body.

Drawings

FIG. 1 is a schematic view of the axial measurement structure when the present invention is closed;

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

FIG. 3 is a schematic view of the axial structure of the present invention when it is deployed;

in the figure: 1-bottom frame, 2-side frame, 2 a-side fixed station, 3-front frame, 3 a-front fixed slot, 4-rear frame, 4 a-rear fixed slot, 5-top frame, 5 a-top fixed slot, 5 b-movable strip, 5 c-top fixed station, 6-handle, 7-resilience piece, 7 a-elastic resilience end, 8-bottom plate, 9-side plate, 9 a-handle slot, 10-front plate, 11-rear plate, 12-top plate and 12 a-quick tear seam.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, the present embodiment provides a corrugated carton that is quickly unpacked, including a bottom frame 1, side frames 2 hinged to both sides of the bottom frame 1, a front frame 3 hinged to the front end of the bottom frame 1, a rear frame 4 hinged to the rear end of the bottom frame 1, a top frame 5 hinged to the upper end of the rear frame 4, a bottom plate 8 fixed in the bottom frame 1, a resilient clip 7 fixed in the bottom plate 8, in the present embodiment, the fixing manner is tight-fit connection, side plates 9 fixed in the side frames 2, handles 6 fixed on the side plates 9, a front plate 10 fixed in the front frame 3, a rear plate 11 fixed in the rear frame 4, and a top plate 12 fixed in the top frame 5; when using this device, place the box after will expanding completely subaerial, place the article of required vanning on bottom plate 8, kick-back piece 7 pressurized resilience, make curb plate 9, front bezel 10 and back plate 11 erect, thereby close the box fast, side frame 2, front frame 3 and the mutual block of back frame 4, can be fixed fast, close top frame 5, can accomplish the sealed of box, be convenient for carry the box through handle 6, when the box is unsealed to needs, only need press roof 12 middle part, can unseal fast through tearing seam 12a, and convenient for use, roof 12 is removable, and convenient for reuse, this device still can expand into the flat plate form completely, and transportation and storage are convenient.

The bottom plate 8, the side plate 9, the front plate 10 and the rear plate 11 are thickened corrugated paper boards, a handle groove 9a is formed in the side plate 9, the handle 6 is located in the handle groove 9a, and a quick-tearing seam 12a is formed in the top plate 12; the thickened corrugated paper board has stronger bearing capacity, is convenient for carrying the box body through the handle 6, can be quickly unsealed through the quick-tearing seam 12a, and is convenient to use.

A plurality of uniformly distributed side fixing platforms 2a are arranged on the periphery of the side frame 2, a plurality of uniformly distributed front fixing grooves 3a are formed in the periphery of the front frame 3, a plurality of uniformly distributed rear fixing grooves 4a are formed in both sides of the rear frame 4, a plurality of uniformly distributed top fixing grooves 5a are formed in both sides of the top frame 5, and the side fixing platforms 2a are respectively clamped with the front fixing grooves 3a, the rear fixing grooves 4a and the top fixing grooves 5 a; the side fixing base 2a is engaged with the front fixing groove 3a, the rear fixing groove 4a, and the top fixing groove 5a, respectively, so that the relative positions of the bottom plate 8, the side plate 9, the front plate 10, the rear plate 11, and the top plate 12 can be fixed, and the box body can be closed.

The end part of the top frame 5 is provided with a detachable movable strip 5b, the movable strip 5b is provided with a plurality of top fixed tables 5c which are uniformly distributed, and the top fixed tables 5c are clamped with the front fixed groove 3 a; the detachable movable strip 5b is arranged, so that the top plate 12 after use can be replaced conveniently, and the device can be recycled conveniently.

A plurality of elastic rebounding ends 7a are uniformly distributed on the periphery of the rebounding piece 7, and the elastic rebounding ends 7a are fixedly connected into the side plate 9, the front plate 10 and the rear plate 11 respectively; when the elastic resilience end 7a is rebounded, the side plates 9, the front plate 10 and the rear plate 11 are driven to stand up, so that the box body is closed, and the box body is quick and convenient to use.

The utility model discloses a theory of operation:

when the device is used, the box body which is completely unfolded is placed on the ground, articles to be boxed are placed on the bottom plate 8, the rebound sheet 7 is rebounded under pressure, the side plate 9, the front plate 10 and the rear plate 11 are driven to erect when the elastic rebound end 7a rebounds, so that the box body can be quickly and conveniently closed, the jacking frame 5 is quickly and conveniently closed, the side fixing table 2a is clamped with the front fixing groove 3a, the rear fixing groove 4a and the jacking fixing groove 5a respectively, the relative positions of the bottom plate 8, the side plate 9, the front plate 10, the rear plate 11 and the top plate 12 are fixed, the sealing of the box body can be completed, and the box body can be conveniently carried through the handle 6; when the box body needs to be unsealed, the box body can be quickly unsealed through the tear seam 12a only by pressing the middle part of the top plate 12, the use is convenient, and the top plate 12 after use can be replaced by arranging the detachable movable strip 5b, so that the box body is convenient to reuse; the thickened corrugated board has stronger bearing capacity, and the device can be completely unfolded into a flat board form and is convenient to transport and store.

In conclusion, the middle of the top plate 12 is pressed, the box body can be quickly closed and sealed through the tear seam 12a, the rebound sheet 7 is pressed to rebound, the box body can be quickly closed and the sealing can be completed, the use is quick and convenient, the detachable movable strip 5b is arranged, the used top plate 12 can be replaced, and the repeated use is convenient; the corrugated board and each frame are thickened, so that the bearing capacity of the device is stronger, the device can be completely unfolded into a flat board form, and the transportation and the storage are convenient; the device has simple structure and convenient use, and is easy to assemble and low in cost by combining each frame and the paperboard into the box body.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a corrugated carton of quick unsealing, includes underframe (1), a serial communication port, underframe (1) both sides all articulate there is side frame (2), underframe (1) front end articulates there is front frame (3), underframe (1) rear end articulates there is rear frame (4), rear frame (4) upper end articulates there is top frame (5), underframe (1) internal fixation has bottom plate (8), bottom plate (8) internal fixation has shell fragment (7), all be fixed with curb plate (9) in side frame (2), all be fixed with handle (6) on curb plate (9), front frame (3) internal fixation has front bezel (10), rear frame (4) internal fixation has back plate (11), top frame (5) internal fixation has roof (12).

2. The corrugated carton capable of being quickly unsealed according to claim 1, wherein the bottom board (8), the side boards (9), the front board (10) and the rear board (11) are made of thickened corrugated boards, the side boards (9) are provided with handle grooves (9a), the handle (6) is positioned in the handle grooves (9a), and the top board (12) is provided with quick tearing seams (12 a).

3. The corrugated carton capable of being quickly unsealed according to claim 1, wherein a plurality of uniformly distributed side fixing platforms (2a) are arranged on the periphery of the side frame (2), a plurality of uniformly distributed front fixing grooves (3a) are formed on the periphery of the front frame (3), a plurality of uniformly distributed rear fixing grooves (4a) are formed on both sides of the rear frame (4), a plurality of uniformly distributed top fixing grooves (5a) are formed on both sides of the top frame (5), and the side fixing platforms (2a) are respectively clamped with the front fixing grooves (3a), the rear fixing grooves (4a) and the top fixing grooves (5 a).

4. A corrugated carton with quick-opening closure as claimed in claim 3, wherein the top frame (5) is provided at its end with a removable movable strip (5b), the movable strip (5b) is provided with a plurality of top fixing platforms (5c) uniformly distributed, and the top fixing platforms (5c) are engaged with the front fixing groove (3 a).

5. The quick-opening corrugated carton according to any one of claims 1 to 4, wherein a plurality of elastic resilience ends (7a) are uniformly distributed around the resilient sheet (7), and the elastic resilience ends (7a) are fixedly connected in the side plates (9), the front plate (10) and the rear plate (11) respectively.