KR200241706Y1 - Box - Google Patents

Abstract

The present invention is an easy to assemble and deploy structure that can be manufactured in the unified plane in the unfolded state, and when used, it is possible to easily and quickly fold the box without joining the joints. The present invention relates to a storage box for ensuring convenience and enhancing the robustness of the storage box. In the case of a box-shaped storage box for storing an object, the storage box is divided into a bottom curved line centering on the bottom part and is divided into front, rear, left, and right sides. The rear part, the left side part and the right side part are integrally formed, and the front part is formed by extending the front base part to the bottom part, and the front part inner support body is formed on the left and right sides of the front base part, and the upper part is the upper part. The support is formed to extend, between the front base and the two front inner support and the upper support A front bent line is formed to partition each part, and an outer side of the front inner support is formed with a coupling recess and a handle recess, and the upper support is a narrow rectangular body. The two inner support joints are spaced apart at regular intervals, and a cut line and an upper bent line are formed between the upper support joint and the inner support joint. The structure is the same as the front portion, but the back portion inner support is formed with a coupling protrusion corresponding to the engaging groove of the front portion inner support, the left side surface left side of the base body is formed extending to the bottom portion, the left side The outer side of the base body is formed by extending the inner side support, and the bottom bending line between the bottom portion and the left side base body It is divided into two parts, and the side bending line is formed between the left side main body and the side inner support, and partitions the two parts, the left side main body is formed through the handle, the side inner support Is a rectangular body having coupling grooves at both ends of the portion which is in contact with the side bend line, and a handle groove is formed in a position corresponding to the handle on the inside thereof, and the right side portion has the same structure as the left side portion. It is characterized by.

Description

Box {BOX}

The present invention relates to a storage box, and more particularly, as a structure that is easy to assemble and deploy, which is manufactured in a flat plane integrated in a developed state, and when used, can easily and quickly fold the box without joining the joints, Improving productivity relates to a storage box that can ensure the convenience of storage or transport and to enhance the robustness of the storage box.

In general, the storage box is made of a hexahedron, and has a structure that can be opened on one surface thereof to store clothing or household goods in the inside of the box to prevent damage and damage to the product during transportation or storage. To ensure efficiency.

9 is an exploded view of a holder according to the prior art, FIG. 10 is an assembled state view of the holder according to the prior art, and FIG. 11 is a perspective view showing an assembled state of the holder according to the prior art.

As shown in the figure, the holder according to the prior art is the main body portion 110, the left side portion 120, the right side portion 125, the lid portion 130 and the assembly screw portion 140 in charge of the bottom, front and back. It is composed of

The main body 110 has two internal bending lines 112 divided into three equal parts so that the height of the front and the back is the same, and the assembly part 116 partitioned by the outer bending line 114 to the outside. ). Alternatively, the assembly part 116 is provided with a plurality of through-hole assembly holes 118.

The left side portion 120 and the right side portion 125 have the same structure and shape, and are provided with a plurality of assembling through holes 122 in place of the rectangular flat plate body. In addition, each of the left and right side surfaces 120 and 125 is provided with a handle 128.

The lid 130 is a rectangular flat body having a lid assembly 134 partitioned by a lid bent line 132 on the outside, each lid assembly 134 has a penetrating lid assembly 136 Formed.

The inner bending line 112, the outer bending line 114 and the lid bending line 132 is easily bent toward the inner surface of the box to be formed in a box shape during assembly.

The assembly screw unit 140 is composed of a bolt 142 and a nut 144.

As shown in FIGS. 10 and 11, the storage sum according to the related art having the configuration as described above is formed by bending the inner bending line 112 and the outer bending line 114 of the main body unit 110. After forming, the left surface portion 120 and the right surface portion 125 is located on the left and right of the main body portion 110, the assembling hole 118 formed in the assembly portion 116 of the main body portion 110 and the The bolt 142 and the nut 144 of the assembly screw unit 140 are coupled to the assembly through holes 122 formed at the left and right side surfaces 120 and 125. In addition, the handle 128 is coupled to the assembly hole 122 formed at the center of the left and right side portions 120 and 125.

Then, the outer bending line 132 of the lid portion 130 is bent inward, and then coupled to the corresponding lid assembly hole 136 by using the bolt 142 and the nut 144 of the assembly screw portion 140. Complete the lid.

The holder according to the prior art having the configuration as described above had to separately manufacture the main body portion, the left and right side surface portions, the lid portion, and the assembly screw portion, which are configured separately, and there was a disadvantage in that the production cost was increased and the manufacturing efficiency was lowered.

In addition, in order to use the components manufactured separately, after completing the basic shape by bending the main body portion, it requires a very complicated operation to combine the left and right side parts by using the assembly screw portion to the basic shape, so the inconvenience of use In addition, some components, for example, there is a problem that the drop of the assembly itself due to frequent departure and loss of the assembly screw. This problem also exists in the lid part having the same structure.

In addition, after using the storage box, it is cumbersome to perform the reverse work of the complex assembly work as described above in the process of temporarily disassembling for storage or transportation. There was a problem that brought about.

The present invention is devised to solve the problems as described above, and manufactured in a flat unified state in the unfolded state so as not to have a separate component other than the main body and the lid, when using the box without joining the joints The purpose of the present invention is to provide a storage box that can be easily and quickly folded and assembled or easily deployed to improve productivity, ensure convenience during storage or movement, and enhance the robustness of the storage box.

1 is a development view showing a storage box according to the present invention,

2, 3, 4 is a view showing the assembled state of the holder body part according to the present invention,

5, 6, 7 is a view showing an assembled state of the lid of the holder according to the present invention,

8 is a perspective view showing an assembled state of a storage sum according to the present invention;

9 is a development view of the holder according to the prior art,

10 is an assembled state of the holder according to the prior art,

11 is a perspective view showing the assembled state of the holder according to the prior art.

<Description of the symbols for the main parts of the drawings.

1 body part, 2 lid parts,

10 ... bottom, 15 ... bottom bend,

20 ... front, 21 ... front primitive,

22 ... front inner support, 23 ... upper support,

24 ... front curve, 25 ... engagement groove,

26.Handle groove, 27 ...

28 ... the upper bend, 30 ... the back,

31 ... rear base body, 32 ... rear inner support,

33 ... engaging protrusion, 40 ... left side part,

41 ... left base body, 42 ... side inner support,

43 ... joint groove, 44 ... side bend,

45 ... knob, 46 ... knob,

50 ... right side, 60 ... flat side,

65 ... flat curve, 70 ... lid front

71 lid front base, 72 lid front inner support,

73 lid top support, 74 lid cut line,

75 lid top bend, 76 lid front bend,

80 lid back, 90 lid seat,

91 ... lid base body, 92 lid side inner support,

93, lid side bending line, 94 ...

99. Right side of lid.

In order to achieve the object as described above, the present invention is a box-shaped storage box for storing an object, the storage box is divided into a bottom bent line centered on the bottom portion, front, rear, left and right sides And the right side portion is integrally formed, the front side portion is formed by extending the front base portion to the bottom portion, and the front side inner support portion is formed on the left and right sides of the front base body, and the top support portion extends forward. A front bent line is formed between the front base body and the two front part inner supporters and the upper support part to partition each part, and the engaging groove part and the handle groove part are formed outside the front part inner support part. The upper supporter is a narrow rectangular body, and the front main body connecting portion is connected in a state partitioned by a front bent line. The two inner support joints are spaced apart at regular intervals, and a notch and an upper bent line are formed between the upper support joint and the inner support joint, and the rear part has the same structure as the front part. The rear side inner support is provided with a coupling protrusion corresponding to the coupling recess of the front inner support, and the left side left main body is formed to extend to the bottom portion, and the outer side of the left main body is a side inner support Is formed to extend, and a bottom bent line is formed between the bottom part and the left side main body to divide the two parts, and a side bend is formed between the left side main body and the side inner support. And a handle penetrates the left side basic body, and the inner side support of the side portion is a rectangular body, and the side bend line Coupled grooves are provided at both ends of the portion that is in contact with the handle, and a handle groove is formed at a position corresponding to the handle on the inside thereof, and the right side portion is configured to have the same structure as the left side portion.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings a preferred embodiment.

1 is a development view showing a storage box according to the present invention. As shown in the figure, the holder according to the present invention is composed of a main body portion 1 and a lid portion (2).

The main body 1 is integrally formed with a front surface, a back surface, a left surface, a right surface and a bottom surface except for the upper surface of the hexahedron. That is, the front part 20, the back part 30, the left side part 40, and the right side part 50 are extended and formed in front, rear, left and right about the bottom part 10, and the bottom part 10 and each structure A bottom bending line 15 is formed and partitioned between the elements.

The front portion 20 is formed in the front base body 21 having a length corresponding to the height of the storage box in the assembled state of the subject innovation is formed on the bottom portion 10, the front base body 21 Front left inner support 22 is formed to extend to the left, right, and the upper support 23 is formed to extend in the front. In addition, a bottom bending line 15 is formed between the bottom portion 10 and the front base body 21 so as to divide the two parts, and the front base body 21 and the two front part inner supports 22 and the upper end. A front bent line 24 is also formed between the support 23 to partition each part. However, the front bending line 24 between the front base 21 and the upper support 23 is formed in two stages in consideration of the thickness of the material forming the storage box and the 180 ° bending structure.

The two front portion inner support 22 of the front portion 20 is a rectangular body, the outer side is formed with a coupling groove 25 for coupling with the rear portion inner support 32 to be described later, the left, The handle 45 and the handle groove 26 corresponding to the handle 45 formed on the right side portions 40 and 50 are formed, and the area of the handle groove 26 corresponds to 1/2 of the handle 45.

The upper support 23 of the front portion 20 is a rectangular body having a narrow width that is the same as or slightly smaller than the length of the front base body 21 and the two front inner supporters 22 in the unfolded state. The connection part with the front base body 21 is connected in the state partitioned by the front bending line 24, and the two front part inner support part 22 connection parts are spaced at regular intervals. Further, a notch 27 and an upper bent line 28 are formed between the junction of the front base 21 and the junction of the front inner support 22.

The back portion 30 has the same structure as the front portion 20 in principle, and merely uses the back surface in place of the front surface. However, the rear part inner supporter 32 extending from the left and right sides of the rear base body 31 of the rear part 30 may be coupled to the coupling protrusion 25 so as to correspond to the engaging recess 25 formed in the front inner supporter 22. There is a difference in that it consists of 33).

The left side portion 40 is formed with the left side main body 41 having a length corresponding to the height of the storage box in the assembled state of the subject innovation is formed on the bottom portion 10, the left side base body The side part inner support body 42 is extended and formed in the outer side of 41. As shown in FIG. A bottom bending line 15 is formed between the bottom portion 10 and the left side base body 41 to divide the two parts, and also between the left side base body 41 and the side surface inner support 42. Lateral bend lines 44 are formed to partition the two parts. However, the side bending line 44 between the left side base body 41 and the side inner support body 42 is formed in two stages in consideration of the thickness of the material forming the storage box and the 180 ° bending structure. In addition, the handle 45 is formed through the central position of the left main body 41. The handle 45 has the same area as the state in which the handle grooves 26 formed on the front portion 20 and the rear portion 30 are combined, and are formed at positions corresponding to each other during assembly.

The side portion inner support 42 is a quadrangular body, and has coupling grooves 43 at both ends of the portion that is in contact with the side bend line 44, and has an area equal to a position corresponding to the handle 45 at the inside thereof. The handle groove 46 having is formed through.

The right side surface portion 50 has the same structure as the left side surface portion 40, and merely uses the right side surface in place of the left side surface.

The structure of the lid part 2 is similar in principle to the body part 1.

That is, the lid 1 is formed integrally with the front, back, left side, right side and plane except the bottom of the cube. That is, the lid front part 70, the lid back part 80, the lid left side part 90 and the lid right side part 99 are extended and formed in front, rear, left and right about the flat part 60, and the flat part 60 ) And a plane bending line 65 is formed between each component.

The lid front portion 70 is a lid front surface main body 71 having a length corresponding to the height of the lid portion 2 in a state in which the lid portion 2 of the holder according to the present invention is the flat portion 60 ) Is formed to extend, the left and right sides of the lid front surface main body 71 is formed by extending the inner surface of the lid front support 72, the front upper cover 73 is formed to extend. A flat bent line 65 is formed between the flat part 60 and the lid front surface main body 71 to divide the two parts, and the lid front basic body 71 and the two lid front parts inner support 72. The plane bending line 65 extends between the sections and partitions each section. In addition, a lid front bending line 76 is formed between the lid front base 71 and the lid upper support 73, and is formed in two stages in consideration of the thickness of the material forming the storage box and the 180 ° bending structure.

The two lid front portion inner support 72 of the lid front portion 70 is formed to protrude outward, the lid upper support 73 of the lid front portion 70 is the lid front base 71 ) And a narrow rectangular body having a length equal to or slightly smaller than the length of the lid front portion inner support 72 unfolded, and the junction portion with the lid front surface main body 71 is a plane bending line 65. Is connected in a partitioned state, the two lid front portion inner support 72, the connecting portion is spaced apart at regular intervals. In addition, the lid notch 74 and the lid upper bent line 75 are formed between the lid front part 71 connection part and the lid front part inner support body 72 connection part.

The lid back portion 80 has the same structure as the lid front portion 70, and merely uses the back surface in place of the front face.

The lid seating surface 90 is a lid seating surface basic body 91 having a length corresponding to the height of the lid portion 2 in a state in which the lid portion 2 of the holder according to the present invention is assembled to the flat portion ( 60 is formed to extend, the lid side portion inner support 92 is formed on the outside of the lid seat side basic body 91 is extended. A flat bending line 65 is formed between the flat part 60 and the lid seat side main body 91 so as to partition the two parts, and the lid seat side basic body 91 and the lid side part inner support body 92. Lid side bending line 93 is also formed between the two parts. However, the lid side bending line 93 between the lid seat side main body 91 and the lid side inner support 92 is formed in two stages in consideration of the thickness of the material forming the holder and the 180 ° bending structure.

The lid side portion inner support 92 is a quadrangular body and has coupling protrusions 94 at both end portions thereof.

The lid right side portion 99 has the same structure as that of the lid left side portion 90, and merely uses the right side instead of the left side.

Body portion 1 and the lid portion 2 according to the present invention is preferably made of a material that can be bent into a plate-like body such as paper or plastic.

The assembly of the present invention having the configuration as described above will be described.

2, 3, and 4 are views showing the assembled state of the holder body part according to the present invention. As shown in the figure, first, the body portion formed integrally according to the present invention is erected by bending the front portion and the back portion by 90 ° in the upward direction based on the bottom bending line of the bottom portion.

Next, the inner support of the front portion and the rear portion in an upright state is bent by 90 ° to form a box. At this time, the coupling groove portion and the coupling protrusion of the inner support is fitted to secure the coupling of the front portion and the rear portion.

And the upper support of the front part and the back part which are in an unfolded state is bent 180 degrees inside the box which formed. At this time, the 180 ° bend is easily bent by the top bend line of the two-stage bending structure, and the outside of the top support is bent to contact the left and right side portions as the inside of the box formed by the cut line and the top bent line formed on the top support. Will be.

Finally, the left side and the right side are vertically bent by 90 ° upward with respect to the bottom bend line, and then the inner side of the side part is bent 180 ° inside the box formed around the side bend line, which is a two-stage bending structure. To complete the body of the holder. At this time, the handle groove groove portion formed in the front and rear portion and the handle and the groove formed in the left side and the right side portion is a penetrating form of a rigid shape forming a superimposed structure so as not to be easily damaged while penetrating.

5, 6, 7 is a view showing the assembled state of the lid cap of the present invention. As shown in the figure, first, the lid portion integrally formed according to the present invention is upright by bending the lid front portion and the lid rear portion 90 ° in the upward direction based on the plane bending line of the flat portion.

Next, the lid top support formed in the upright lid front portion and the lid back portion is bent inward 180 degrees around the lid front bending line, which is a two-stage bending structure, to form a box shape. And the inner support body formed on the left and right sides of the main body of the lid front portion and the lid back portion is bent around the upper bending line of the lid so as to be positioned inside the lid left and right side portions in a state formed.

Finally, the left side of the lid and the right side of the lid are bent upright by 90 ° about the plane bending line, and then the inner side of the lid side portion is bent by 180 ° inside the box formed around the lid side bending line. Complete the lid of the holder.

8 is a view showing a state in which the body portion and the lid portion of the holder according to the present invention is assembled, the body portion and the lid portion assembled as described above is configured separately, using the lid portion as necessary to seal the upper end of the body portion To make a box that is cut off on the surface.

An effect on the present invention having the configuration as described above will be described.

The present invention does not require the use of a separate member by allowing the box to be integrally formed in one process, so that the production cost and time can be reduced due to the reduction of the number of processes and the unification of production materials. The effect of reducing the defective rate according to the pressing process can be obtained.

In addition, the present invention is designed to be moved and stored in the unfolded state, so that the space can be minimized in case of delivery or storage when not in use, and it is easy and easy to assemble and disassemble during use or non-use. This can have the effect of properly coping with the action.

The holder according to the present invention can achieve the effect of increasing the service life of the holder by increasing the rigidity by forming the overlapping structure of each part in the assembled state.

Claims (3)

In the box-shaped storage box for storing things, The box is centered on the bottom part, divided into a bottom bent line, the front part, the back part, the left part and the right part are integrally formed in front, rear, left and right, The front portion is formed by extending the front base body to the bottom portion, the front side inner support is formed on the left and right sides of the front base body, the front support is formed extending in the front, A front bend line is formed between the two front portion inner supports and the upper support to partition each portion, A coupling recess and a handle recess are formed on an outer side of the front inner support, and the upper support is a narrow rectangular body, and the front main body connecting portion is connected in a state of being divided by a front bent line. The inner support joint is spaced at regular intervals, and a notch and an upper bent line are formed between the upper support junction and the inner support junction. The rear portion has the same structure as the front portion, but the rear portion inner support is formed with a coupling protrusion corresponding to the engaging groove portion of the inner support of the front portion, The left side part left side base body is formed to extend to the bottom portion, the outer side of the left side base body is formed by extending the inner side support portion, the bottom bent line between the bottom portion and the left side base body is formed And partitions a part, and a side bend is formed between the left main body and the side inner supporter to partition the two parts. The left side basic body is formed by the handle is penetrated, the side inner support is a rectangular body, provided with coupling grooves at both ends of the portion in contact with the side bent line, the handle groove in the position corresponding to the handle inside Formed through, The right side part is a box-shaped holder for storing an object, characterized in that the same structure as the left side part. The method of claim 1, The front bending line between the front base body and the upper support of the front part and the front bending line between the back base body and the upper support of the rear part are formed in two stages, A box-shaped box for storing an object, characterized in that the side bend line between the left side main body and the side portion inner support and the side bend line between the right side main body and the side inner support. The method according to claim 1 or 2, Configure by adding a lid. The lid portion is divided into a flat bending line centered on the flat portion, the front and rear right and left, the lid back portion, the lid back side portion and the lid right side portion is integrally formed, The lid front portion is formed by extending the lid front base body to the flat portion, the inner surface of the lid front portion is formed to extend on the left and right sides of the lid front surface main body, the upper lid upper support is formed to extend, A flat bent line is formed between the flat part and the lid front surface main body to divide the two parts, and a flat bend line is also formed between the lid front base body and the two inner surfaces of the lid front part to define each part. The cap face bending line is formed in a two-stage bending structure between the cap face basic body and the lid upper support. The two inner caps of the cap front part are formed in a shape protruding outward, and the upper cap is supported in a state in which a connection portion with the cap front base is divided by a plane bending line. Cap front part inner supporter joints are spaced at regular intervals, and a cut line and a top bend line are formed between the cap frontal body junction and the cap front part inner supporter joint, The lid back portion has the same structure as the lid front portion The lid seating surface portion is formed by extending the lid seat side basic body on the flat portion, the lid side surface inner support is formed to extend on the outside of the lid seating surface basic body, the plane between the planar portion and the lid seating surface basic body A bent line is formed to partition the two parts, and a side bend is formed between the lid seat side main body and the lid side part inner supporter to partition the two parts, The lid side portion inner support is a rectangular body, provided with coupling projections at both ends of the lid, The lid right side portion is a box-shaped holder for storing an object, characterized in that the same as the structure of the lid left side portion.