CN213414501U

CN213414501U - Concealed paper box cut-parts in handle

Info

Publication number: CN213414501U
Application number: CN202021687832.2U
Authority: CN
Inventors: 王增辉; 钟秀谷; 黄睿修; 花志翔
Original assignee: Hangzhou Bingxin Environmental Protection Packaging Co Ltd
Current assignee: Hangzhou Bingxin Environmental Protection Packaging Co Ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-11
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a concealed paper box cutting piece of handle, belonging to the field of paper box cutting piece, which is obtained by cutting a piece of paper board, comprising a front side plate, a left side plate, a rear side plate and a right side plate which are connected in sequence, wherein the front side plate is connected with a front side upper cover, the rear side plate is connected with a rear side upper cover, the rear side upper cover is provided with a handle which can be turned up from the rear side upper cover, and the handle is provided with a slot for extending a hand; a handle opening through which the handle can pass is formed in the front upper cover; the lifting handle can be stored in the upper cover at the rear side to facilitate multi-layer stacking and can also be turned out to facilitate carton extraction; the problem of current carton because the multilayer of being not convenient for of existence of handle piles up is solved.

Description

Concealed paper box cut-parts in handle

Technical Field

The utility model relates to a carton cut-parts especially relates to a concealed carton cut-parts in handle.

Background

During carton production, generally carry out mould pressing and cross cutting with the monoblock cardboard, form and have specific shape, convenient folding cut-parts, for convenient hand-lifting, need set up the handle on the carton, and after setting up the handle, the appearance of carton no longer is regular cuboid, is not convenient for stack.

For example, the chinese patent document discloses "a packaging carton with ventilation holes", which is published under the publication number CN208932000U and includes a first handle and a second handle, and has a disadvantage that the carton has an irregular shape due to the presence of the handles, and is difficult to stack in multiple layers.

Disclosure of Invention

The utility model relates to an overcome prior art carton because the existence of handle is difficult to the problem that the multilayer was stacked, provide a concealed carton cut-parts in handle, the handle of the folding carton that forms through this cut-parts can conveniently be collected, can not influence and stack, when needs mention the carton, can turn over the handle and mention the carton.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model discloses a handle built-in type paper box cut-parts, which is obtained by cutting a piece of paper board, and comprises a front side plate, a left side plate, a rear side plate and a right side plate which are connected in sequence, wherein the front side plate is connected with a front side upper cover, the rear side plate is connected with a rear side upper cover, the rear side upper cover is provided with a handle which can be turned up from the rear side upper cover, and the handle is provided with a slot for extending into the hand; the front side upper cover is provided with a handle opening through which the handle can pass.

After the carton is folded, the front upper cover is covered above the rear upper cover, and the handle penetrates out of the handle opening; when the carton is stacked, the lifting handle is not turned up and is positioned in the same plane with the rear side upper cover, when the carton needs to be lifted, the lifting handle can be turned up, and the rest part of the rear side upper cover connected with the lifting handle is pressed by the front side upper cover and cannot be turned up, so that the carton is convenient to extract.

Preferably, the rear upper cover includes a first rear upper cover directly connected to the rear panel and a second rear upper cover connected to the first rear upper cover, a connection line between the first rear upper cover and the second rear upper cover is a rear upper cover bending line, and the handle includes a first handle piece located on the first rear upper cover and a second handle piece located on the second rear upper cover; the first handle piece and the second handle piece can be attached together to form the handle, so that the thickness of the handle is increased, when a user lifts the carton, the contact area between the hand and the handle is increased, the pressure is reduced, and the hand is more comfortable.

Preferably, the first handle piece and the second handle piece are two rectangular pieces with the same shape and size, the edge of the first handle piece and the second handle piece perpendicular to the bending line of the rear side upper cover is a cut edge, and the edge of the first handle piece and the second handle piece parallel to the bending line of the rear side upper cover is a bending edge; the handle can be conveniently separated from the rest part of the rear side upper cover through the cut edges, so that the handle is convenient to turn out and fold.

Preferably, the handle opening is rectangular, one side of the handle opening close to the connecting line of the front side upper cover and the front side plate is a bent side, and the rest three sides are cut sides; through bend limit department and bend, can turn out an inserted sheet at the handle opening part, this inserted sheet can fill up rear side upper cover downside to when avoiding mentioning the handle the front side upper cover is turned up, improves structural reliability.

Preferably, the front upper cover is further connected with an inserting tongue, and a connecting line of the rear upper cover and the rear side plate is provided with an inserting tongue groove matched with the inserting tongue; the insertion tongue is inserted into the insertion tongue groove, so that the front upper cover can be prevented from being turned up when the lifting handle is lifted, and the structural reliability is improved.

Preferably, the left side plate is connected with a left side upper cover, and the right side plate is connected with a right side upper cover; the left side upper cover can be padded between the front side upper cover and the rear side upper cover, so that the front side upper cover and the rear side upper cover are prevented from being turned up when the lifting handle is lifted, and the structural reliability is improved.

Preferably, a circumferential adhesive sheet is connected to the front side plate or the right side plate; the circumference bonding sheet can make things convenient for cut-parts circumference to adhere, forms the box.

Therefore, the utility model discloses following beneficial effect has: (1) the handle of the carton formed by folding the cut pieces is convenient to fold and turn up, and the carton is convenient to stack in multiple layers and lift; (2) the carton has reliable structure and is not easy to be scattered when being lifted; (3) is convenient to fold.

Drawings

Fig. 1 is a schematic top view of the present invention.

Fig. 2 is a schematic diagram of the first step in the process of folding the present invention into a carton.

Fig. 3 is a schematic diagram of a second step in the process of folding the present invention into a carton.

Fig. 4 is a schematic view of a third step in the process of folding the present invention into a carton.

Fig. 5 is a fourth step schematic of the present invention in the process of folding into a carton.

Fig. 6 is a fifth step schematic of the present invention in the process of folding into a carton.

Fig. 7 is a schematic structural view of the utility model folded into a carton.

Fig. 8 is a schematic view of the present invention folded into a carton and with the handle turned out.

In the figure: 1. the front side plate 11, the front side upper cover 12, the front side lower cover 13, the handle opening 14, the insertion tongue 2, the rear side plate 21, the rear side upper cover 211, the first rear side upper cover 212, the second rear side upper cover 213, the rear side upper cover bending line 22, the rear side lower cover 23, the handle 231, the first handle piece 232, the second handle piece 24, the slot 25, the insertion tongue 3, the left side plate 31, the left side upper cover 32, the left side lower cover 4, the right side plate 41, the right side upper cover 42, the right side lower cover 5, and the circumferential adhesive piece.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

In the embodiment shown in fig. 1-8, a handle built-in type carton cutting piece is obtained by cutting a piece of paperboard, wherein a cut edge subjected to die cutting and a bent edge subjected to die pressing are arranged on the cut edge, and the cut edge and the bent edge are sequentially connected, and comprises a front side plate 1, a left side plate 3, a rear side plate 2 and a right side plate 4 which are sequentially connected, wherein a front upper cover 11 and a front lower cover 12 are connected on the front side plate, a rear upper cover 21 and a rear lower cover 22 are connected on the rear side plate, a left upper cover 31 and a left lower cover 32 are connected on the left side plate, and a right upper cover 41 and a right lower cover 42 are connected on the right side plate; the rear side plate is also connected with a circumferential adhesive sheet 5 used for being adhered with the right side plate; the rear upper cover is provided with a handle 23 which can be turned up from the rear upper cover, and the handle is provided with a slot 24 for a hand to extend into; a handle opening 13 through which the handle can pass is arranged on the front upper cover; the rear side upper cover comprises a first rear side upper cover 211 and a second rear side upper cover 212 which are rectangular, the shapes and the sizes of the first rear side upper cover and the second rear side upper cover are the same, a connecting line of the first rear side upper cover and the second rear side upper cover is a rear side upper cover bending line 213, and the handle comprises a first handle sheet 231 positioned on the first rear side upper cover and a second handle sheet 232 positioned on the second rear side upper cover; the first handle piece and the second handle piece are rectangular in shape and same in shape and size, the edges of the first handle piece and the second handle piece, which are perpendicular to the bending line of the rear side upper cover, are cut edges, and the edges of the first handle piece and the second handle piece, which are parallel to the bending line of the rear side upper cover, are bending edges; the handle opening is rectangular, one side of the handle opening close to the connecting line of the front side upper cover and the front side plate is a bending side, and the rest three sides are cutting sides; the front side upper cover is also connected with a tongue 14, and a tongue groove 25 matched with the tongue is arranged on a connecting line of the rear side upper cover and the rear side plate.

In the folding process of the cut pieces, the cut pieces are sequentially folded along connecting lines of the front side plate, the left side plate, the rear side plate and the right side plate, the axial adhesive pieces are adhered to the right side plate, and meanwhile, the front side lower cover, the left side lower cover, the rear side lower cover and the right side lower cover are mutually adhered after being folded, so that the bottom of the carton is sealed, and the shape shown in fig. 2 is formed; then bending the bending edge on the opening of the handle, and turning out the insertion piece formed by bending the bending edge to form the shape shown in figure 3; then, folding the first rear upper cover and the second rear upper cover at a connecting line to enable the first rear upper cover and the second rear upper cover to be attached to form a shape shown in fig. 4; then, the upper side cover plate is folded and covered on the inserting sheet formed at the opening of the handle to form the shape shown in figure 5; then, folding the left upper cover and the right upper cover and covering the rear upper cover to form the shape shown in fig. 6; then covering the front upper cover on the rear upper cover, and inserting the inserting tongue into the inserting tongue groove to form the shape shown in fig. 7; when it is desired to lift the carton, the handle is flipped up and out of the handle opening to form the configuration shown in fig. 8.

Claims

1. A handle concealed paper box cut-part is obtained by cutting a piece of paperboard and is characterized by comprising a front side plate, a left side plate, a rear side plate and a right side plate which are sequentially connected, wherein a front side upper cover is connected to the front side plate, a rear side upper cover is connected to the rear side plate, a handle which can be turned up from the rear side upper cover is arranged on the rear side upper cover, and a slot for extending into a hand is formed in the handle; the front side upper cover is provided with a handle opening through which the handle can pass.

2. The cut-parts of a handle concealed carton according to claim 1, wherein said back side upper cover includes a first back side upper cover directly connected to said back side plate and a second back side upper cover connected to said first back side upper cover, a connecting line of said first back side upper cover and said second back side upper cover is a back side upper cover bending line, and said handle includes a first handle piece on said first back side upper cover and a second handle piece on said second back side upper cover.

3. The carton cutting piece with the built-in handle as claimed in claim 2, wherein the first handle piece and the second handle piece are two rectangular pieces with the same shape and size, the edge of the first handle piece and the second handle piece perpendicular to the bending line of the rear side upper cover is a cut edge, and the edge of the first handle piece and the second handle piece parallel to the bending line of the rear side upper cover is a bending edge.

4. The carton cutting piece with the built-in handle as claimed in claim 1, wherein the handle opening is rectangular in shape, one side of the handle opening close to the connecting line of the front side upper cover and the front side plate is a bent side, and the rest three sides are cut sides.

5. The carton cutting piece with the built-in handle as claimed in claim 1, wherein the front side upper cover is further connected with a tongue, and a connecting line of the rear side upper cover and the rear side plate is provided with a tongue groove adapted to the tongue.

6. The cut piece of a paper box with a built-in handle as claimed in claim 1, wherein the left side plate is connected with a left upper cover, and the right side plate is connected with a right upper cover.

7. A handle built-in carton panel according to any one of claims 1 to 6, wherein a circumferential adhesive sheet is attached to said front or right side panel.