KR101292248B1 - A prefabricated box - Google Patents

Abstract

PURPOSE: An assembly type box is provided to be assembled or disassembled by folding and connecting the box without an adhesive. CONSTITUTION: A handle (55) is formed on the end of a front plate (55) and a rear plate (30) by a cutting line. An upper support plate (60) is formed on the end of a front upper plate (50-1) and a rear upper plate (50-2). A side support piece (70) and an upper plate support piece (75) are formed on each side of the front plate, the front upper plate, the rear plate, and the rear upper plate. A support piece (80) is individually formed on both sides of the front upper plate and the rear upper plate by being divided by the cutting line. A connection piece (57) is formed on the inner side of the handle on the front upper plate and the rear upper plate by the cutting line. A binding hole (83) is formed on each support piece. A binding piece (62) is formed on the front and rear ends of an upper plate supporting plate.

Description

Prefabricated Box {A Prefabricated Box}

The present invention relates to a prefabricated box which can be assembled without using an adhesive and is provided with a handle.

In more detail, the front plate, the back plate and a pair of side plates are integrally formed on the slopes of the bottom plate of square (square, rectangle), and a pair of side plate binding pieces are formed at the end of each side plate. The front plate or the rear plate is integrally formed with a handle having an incision formed thereon, and the front plate and the rear plate have a handle formed by the incision line and the front plate and the rear top plate which can be folded by the folding line. Each of them is formed integrally, and the front plate and the front top plate is formed integrally so that the top plate supporting plate can be folded by a fold line, respectively, the front plate and the front top plate and the back plate and the side of each side of the rear top plate The support piece and the upper plate support piece are formed so that they can be folded by a fold line, and the support pieces are divided by the incision line on both sides of the front top plate and the rear top plate, respectively. However, each support piece is to be folded in the upper plate support piece by the fold line, and each insertion binding piece formed on the inside of the handle by the cut line in the front top plate and the rear top plate is formed can be combined overlapping. And, it is to provide a prefabricated box, characterized in that to form a binding hole in each of the support pieces and to form a binding piece to protrude from the front and rear ends of the top plate support plate to be coupled to the binding hole.

In general, the packaging case is formed of a box body for receiving a packaged article without considering the characteristics of the packaged product, that is, the thickness and volume (size) of the product at all, and a lid covering the upper side of the box body.

Conventional packaging box in which the box body and the cover are separately formed as described above, because the main body box and the lid must be manufactured separately (assembly), waste of the wrapping paper is increased, generation of waste is encouraged, assembly time is high, and assembly is inefficient. Due to this, productivity is lowered, and in particular, the characteristics of the packaged product cannot be highlighted at all.

In order to improve the conventional packaging box in which the box body and the lid are separated as described above, it is proposed that the box body and the lid are integrally formed.

As mentioned above, packaging boxes in which the body and the lid are integrally known are widely known in Korea, and examples thereof are Utility Model Registration No. 20-39272 (Microphone and its Accessory Packaging Box) and Utility Model Registration No. 20-378575 ( Packaging box) and Utility Model Registration No. 20-439603 (Hand Wallet Packaging Box).

Utility Model Registration No. 20-39272 (microphone and its packaging box), Utility Model Registration No. 20-378575 (packaging box) and Utility Model Registration No. 20-439603 (handbag type packing box) A wall (front, rear, left, right) formed integrally on the four sides of the bottom (bottom plate) is erected (assembled) to form a storage compartment, and the inner cover (top) and top cover (top) formed on the front and back walls respectively. Cover) in order to cover (cover) the upper side of the storage chamber one by one.

However, this is because the wall (front, rear, left side, right side), inner cover (top) and top cover (outer cover) of the slopes are integrally formed on the bottom part (base plate), but it can be easily assembled. The storage chamber is formed by assembling the wall (front, back, left and right sides) integrally formed on the slope of the (base plate) and other auxiliary plates integrally formed with the wall, but there is also the inconvenience of having to use an adhesive due to the weak binding force. Poor productivity and utility.

As other prefabricated boxes, domestic public utility model publication No. 20-1999-0007741 (refrigerated packaging box) and utility model registration No. 20-0357645 (ice cream packaging box) are known.

This is to assemble a hexagonal box using an adhesive or the like to assemble one side (or front) by folding, the upper plate is formed so that a pair of handles to face up to hold the handles to connect and grip.

However, this has the hassle that the other side except for one side to be bonded and formed, the productivity is low, it is cumbersome because it can not be easily disassembled even when separated and collected, and do not detain (support) firmly the top plate formed with the handle. Since the bearing capacity is weak, the handle and the top plate are easily broken or separated.

The present invention is to provide a prefabricated box improved to solve the above problems.

The present invention, the front plate and the back plate and a pair of side plates are integrally formed on the slopes of the bottom plate of square (square, rectangular), and a pair of side plate binding pieces are formed at the end of each side plate, The top plate or the back plate is integrally formed with the upper plate formed with a handle, and the front plate and the rear plate are integrally formed at the ends of the front plate and the rear plate with the handle formed by the incision line and folded by the fold line, respectively. The front and back plates are formed integrally with each other so as to be folded by a fold line, and each side of the front plate, the front top plate, the back plate and the rear top plate has side support pieces and Each of the top plate supporting bundles is formed to be folded by a fold line, and each side of the front top plate and the rear top plate is formed by dividing the supporting pieces by the incision line. It is possible to be folded in the upper plate support piece by the fold line, and each insertion binding piece formed on the inside of the handle by the incision line in the front top plate and the rear top plate is formed can be combined overlapping, each support The purpose of the present invention is to provide a prefabricated box, characterized in that the formation of the binding hole and the front and rear ends of the top plate support plate is formed to protrude the binding piece to be coupled to the binding hole.

Another object of the present invention is to assemble and form and separate by simply folding and bonding without using any adhesive, the front plate and the rear top plate formed by the handle is supported by a plurality of binding support means and the top plate and The purpose of the present invention is to provide a prefabricated box that can enhance the holding capacity and binding strength of the handle and can be easily manufactured by a single manufacturing process (press process) to improve productivity and reduce manufacturing cost.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects,

The front plate, the back plate, and a pair of side plates are integrally formed on the slopes of the bottom plate of square (square, rectangle), and a pair of side plate binding pieces are formed at the end of each side plate, and the front plate or the back plate In the integrally formed upper plate formed with a handle;

The front plate and the rear plate is formed at the front end of the front plate and the rear plate integrally formed by the incision line and the front top plate and the rear top plate can be folded by the fold line, respectively;

An upper plate supporting plate formed integrally with each other so as to be folded at a front end of the front upper plate and the rear upper plate by a folding line;

Side surfaces of the front plate, the front top plate, and the rear plate and the rear top plate are formed so as to be folded by a folding line;

On both sides of the front top plate and the rear top plate is formed by dividing each support piece by the incision line, each support piece is to be able to be folded in the top plate support piece by the fold line;

Each insert binding piece formed inside the handle by the incision line in the front top plate and the rear top plate is formed to be able to overlap and combine;

Forming a binding hole in each of the support pieces and the front and rear ends of the upper plate support plate to be formed to project the binding pieces to be coupled or separated in the binding hole; is achieved by the prefabricated box (1) characterized in that.

The improved prefabricated box according to the present invention,

The front plate, the back plate, and a pair of side plates are integrally formed on the slopes of the bottom plate of square (square, rectangle), and a pair of side plate binding pieces are formed at the end of each side plate, and the front plate or the back plate The handle is formed integrally with the upper plate formed with a cut, the front plate and the rear plate is formed at the front end of the front plate and the rear plate is formed by the incision line and can be folded by the fold line, respectively, The front top plate and the rear top plate are formed integrally with each other so that the top plate support plate can be folded by a fold line, and the side support piece and the top plate support piece are provided on each side of the front plate and the front plate and the back plate and the rear top plate. It is formed so that it can be folded by a fold line. On both sides of the front top plate and the rear top plate are formed by dividing the support pieces by the incision line, but each support piece is formed on the fold line. It is possible to fold in the marine plate support piece, and each insertion binding piece formed on the inside of the handle by the incision line in the front top plate and the rear top plate formed with the handle can be combined to overlap, each of the support pieces Forming the pores and the front and rear ends of the upper plate support plate is characterized in that the binding pieces are formed to protrude to be coupled to the binding holes.

The present invention can be formed, separated and assembled by simply folding and bonding without using any adhesive, and the support force of the top plate and the handle by supporting the front and rear top plates having handles by a plurality of binding support means. It can strengthen the binding force and can be easily manufactured by a single manufacturing process (press process) can improve the productivity and reduce the manufacturing cost.

1 is a plan view of a state in which the prefabricated box according to the present invention is deployed.
Figure 2a to 2e is a process diagram showing the assembly process of the prefabricated box according to the present invention.
Figure 3 is a perspective view showing a state in which the assembled prefabricated box according to the invention completely.
Figure 4 is a cross-sectional view of the assembled state prefabricated box according to the present invention 3 fully.
Figure 5 is a plan view showing another embodiment of the handle in the prefabricated box 3 according to the present invention.

These and other objects and features of the present invention will be more clearly understood from the following detailed description based on the accompanying drawings.

1 to 5 is a view showing a specific implementation of the portable prefabricated box 1 according to the present invention, Figure 1 is a plan view of the deployment state of the portable prefabricated box 1 according to the present invention, Figure 2a 2E is a process diagram showing the assembling process of the portable prefabricated box 1 according to the present invention, and FIGS. 3 and 4 are perspective and cross-sectional views showing a state in which the portable prefabricated box 1 according to the present invention is completely assembled. 5 is a plan view showing another embodiment of the handle 55 in the portable prefabricated box 1 according to the present invention.

Portable prefabricated box 1 according to the present invention was formed as follows.

The front plate 20, the back plate 30, and the pair of side plates 40 each have a front plate fold line 21 and a back plate fold line 31 on a slope of a base plate 10 made of a square (square, rectangle). And a pair of side plate binding pieces formed integrally with each other so as to be folded by the side plate folding lines 41, and to be folded by each of the binding piece folding lines 43 at the outer end of each side plate 40 ( 42) was formed into a half moon (semicircle).

On the front plate 20 and the back plate 30, the front top plate 50-1 and the rear top plate 50-2, which can be folded by the upper plate fold line 51, were formed continuously, and the front top plate Each outer side of the 50-1 and the rear upper plate 50-2 was formed with an upper plate supporting plate 60 which can be folded by an upper plate folding line 61, and later on the front end of each upper plate supporting plate 60. A pair of binding pieces 62 respectively joined to the binding holes 83 of each support piece 80 described in detail were formed to protrude.

In each upper plate fold line 61, the front upper plate 50-1 and the rear upper plate 50-2 have a pair of incisions 56 formed in parallel to the inner and outer sides to form a circular or trapezoidal incision line 56. A semi-circular or trapezoidal handle 55 as illustrated in FIG. 5 is formed therebetween, and an insertion binding piece 57 is formed on an inner side of an incision 56 located therein, and an incision line ( Each handle 55 formed separately by 56 is to be folded in the upper plate fold line 61 to stand.

In particular, the insertion binding piece 57 on the other side is removed from the insertion binding piece 57 formed inside the handle 55 by removing the tip portion of any one of the insertion binding pieces 57 by the cut line 58. ) So that they can easily be assembled.

Each side of the front plate 20, the front top plate 50-1, the back plate 30 and the rear top plate 50-2 is formed integrally with the side support piece 70 and the top plate support piece 75 It is formed so as to be folded by the side support piece fold line 71 and the top plate support piece fold line 82, and also between the side support piece 70 and the top plate support piece 75 ( 76) can be folded.

Support piece 80 which can be separated by the incision line 81 formed in an arc shape on both sides of the front upper plate 50-1 and the rear upper plate 50-2 in the upper plate support continuous piece folding line 82 ), And each of the support pieces 80 has a binding hole 83 formed in close proximity to the upper plate support continuous piece folding line 82, and each binding hole 83 has a binding piece of the upper plate support plate 60. 62) can be combined and separated.

Hereinafter, the use (assembly) state of the portable prefabricated box 1 according to the present invention formed as described above will be described.

Portable prefabricated box 1 according to the present invention is assembled by performing the assembly process illustrated in Figures 2a to 2e.

First, as illustrated in FIG. 2A, each of the top plate support bundles 75 of the slopes is folded up with the top plate support bundle fold line 76, and the support piece 80 connected to the inside of each top plate support bundle 75. Fold inward at the support piece fold line (82).

 Each side support piece 70 in which each of the support pieces 80 and the top plate support piece 75 is folded is disposed on an upper side of the front plate 20 or the back plate 30 based on the side support piece folding line 71. The support pieces 80 are folded to keep the front plate 20 or the back plate 30 in contact with each other, and each side support piece 70 is placed on both sides of the front plate 20 or the back plate 30, respectively. Maintain state.

As described above, the support pieces 80 are folded onto the front plate 20 or the back plate 30 based on the respective side support pieces 70 so as to be connected to the front plate 20 or the back plate 30. As shown in FIG. 2B, the front top plate 50-1 and the rear top plate 50-2 each including the top plate support plate 60 are folded upward from the top plate fold line 51 to face each other. The upper and lower support plates 60 in the front upper plate 50-1 and the rear upper plate 50-2, which are erected from each other, are folded to the inner surface of the upper plate supporting member 75, which is erected side by side based on the upper plate folding line 61. And each binding piece 62 of each upper plate supporting plate 60 folded into the inner surface of the upper plate supporting plate 75 to the front plate 20 or the back plate 30. Insert into the hole (83) and bind.

As such, when the front top plate 50-1, the rear top plate 50-2, and the top plate support plate 60 are folded, the handles 55 are kept in a horizontal state, and each insertion binding piece 57 is in an upright state. Keep it.

After the front top plate 50-1 and the rear top plate 50-2 and each of the top plate support plate 60, the front assembly portion and the rear assembly portion, as illustrated in Figure 2c, the front plate fold line 21 and the back plate cut Fold the upper side of the base plate 10 on the basis of the tang line 31, and maintain the insertion binding piece 57 which holds the semicircle as the insertion binding piece 57 whose tip is cut off by the cut line 58 and removed. While being inserted between the upper plate support piece 75 while maintaining in the state illustrated in Figure 2d, the handles 55 that are spaced apart at this time to maintain a state of being connected side by side.

As shown in FIG. 2E in the state in which the front top plate and the rear top plate 50-2 and the top plate supporting plate 60 are assembled to the upper side of the bottom plate 10, respectively, as shown in FIG. As illustrated, the side plates 40-1 and 40-2 on both sides are folded upward with respect to the side plate fold line 41, and each side plate 40-1 and 40-2 is erected. In the state, each side plate binding piece 42 of each side plate 40-1, 40-2 through the cut line 81 formed in both sides of the front top plate 50-1 and the rear top plate 50-2. By inserting the front upper plate 50-1 and the lower upper plate 50-2 to the lower side, the assembly of the portable prefabricated box 1 according to the present invention is completed as illustrated in FIGS. 3 and 4.

Particularly, when the contents (not specifically shown) are introduced (secured) into the inside of the portable prefabricated box 1 according to the present invention, as illustrated in FIG. 2C, the front top plate 50-1 and the rear top plate are illustrated. (50-2) and the contents (not specifically shown) settled on the upper side of the base plate 10 before folding the front assembly and the rear assembly to the upper side of the base plate 10, the assembled base plate 60, Fold the front assembly and the rear assembly, and then perform the same process as described above.

Thus, the portable prefabricated box 1 according to the present invention can be assembled and formed and separated by only folding and bonding without using any adhesive, and the front top plate and the rear top plate having handles are attached to a plurality of binding support means. By supporting it, it is possible to strengthen the bearing capacity and binding force of the top plate and the handle, and can be easily manufactured by a single manufacturing process (press process) to improve productivity and reduce manufacturing costs.

Although the present invention has been described in detail only with respect to the specific examples described, it will be apparent to those skilled in the art that various changes and modifications can be made within the technical scope of the present invention, and such variations and modifications are within the scope of the appended claims.

1: portable prefab box 10: base plate
20: front panel 30: back panel
40-1. 40-2: Side plate 50-1: Front top plate
50-2: rear top 55: handle
57: Insertion Bonding 60: Top Support Plate
62: binding piece 70: side support piece
75: top plate support piece 80: support piece
83: binder

Claims (4)

The front plate, the back plate, and a pair of side plates are integrally formed on the slopes of the bottom plate of square (square, rectangle), and a pair of side plate binding pieces are formed at the end of each side plate, and the front plate or the back plate In the integrally formed upper plate formed with a handle;
The front plate and the rear plate is formed at the front end of the front plate and the rear plate integrally formed by the incision line and the front top plate and the rear top plate can be folded by the fold line, respectively;
An upper plate supporting plate formed integrally with each other so as to be folded at a front end of the front upper plate and the rear upper plate by a folding line;
Side surfaces of the front plate, the front top plate, and the rear plate and the rear top plate are formed so as to be folded by a folding line;
On both sides of the front top plate and the rear top plate is formed by dividing each support piece by the incision line, each support piece is to be able to be folded in the top plate support piece by the fold line;
Prefabricated box, characterized in that the insertion binding pieces formed on the inside of the handle by the incision line in the front top plate and the rear top plate is formed to overlap and combine. The method according to claim 1, wherein each support piece and the top plate support plate;
Forming a binding hole in each of the support pieces, the front and rear ends of the upper plate support plate to form a binding piece to protrude, so that it can be coupled to or separated from the binding hole; prefabricated box. The method according to claim 1, wherein the handle formed on the front and rear top plate;
Prefabricated box, characterized in that formed in a semi-circular or trapezoid. The method of claim 1, wherein each insertion binding piece formed on the inside of each handle;
Prefabricated box, characterized in that to remove the leading end of any one of the insertion fastening piece by the incision line, to easily overlap with the other insertion fastening piece.

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