JP3047057U - box - Google Patents

Abstract

(57) [Summary] [Problem] To prevent the lid from protruding sideways to obstruct the work,
Provide a new box designed to prevent accidents. SOLUTION: Front, rear, left and right lids are provided at the upper edges of the front, rear, left and right walls via folding lines, and the front, rear, left and right lids are provided at the leading edges thereof. Provide a tongue-shaped maintenance piece and
Each of the left and right walls is provided with a retaining piece insertion hole at a location corresponding to the retaining piece when the front, rear, left, and right lids are folded on the outside thereof.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a returnable box, a collection box, a box for packaging, and the like, and more particularly, to a box designed so that a lid portion does not protrude sideways to obstruct work or cause an accident.

[0002]

[Prior art]

 Conventionally, this type of box has a configuration in which front, rear, left, and right lids are provided at the upper edges of the front, rear, left, and right walls through folding lines, and are opened. It did not have the maintenance piece and the insertion hole of the same piece. For this reason, for example, when the lid is opened when the contents are put in or out, the lid protrudes sideways to obstruct the work or cause an undesired situation to cause an accident. Was. In order to avoid such a situation, the lid is temporarily fixed to the wall with an adhesive tape, which is used relatively frequently. In many cases, the adhesive tape is forcibly peeled off, and each time the outer wall surface material is peeled off at the same time, there is a problem that the adhesive tape is easily scratched and easily formed in an irregular shape.

[0003]

[Problems to be solved by the invention]

 The purpose of the present invention is to provide a new box devised to solve the above problems.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the box according to the present invention is provided with front, rear, left, and right lids at the upper edges of the front, rear, left, and right walls through folding lines. A tongue-shaped maintenance piece is provided at the leading edge of each of the left and right lids, and is maintained when the front, rear, and left and right lids are folded over the front, rear, left, and right walls. The retaining piece is provided with a hole for inserting the retaining piece at a location corresponding to the piece.

[0005]

Embodiment 1 In the first embodiment shown in FIGS. 1 to 13, the left wall 3 is provided on the left edge of the front wall 1 via a fold line 2 and the front side margin 5 is provided via a fold line 4 respectively. The front left half 6 and the right wall 9 are integrally formed on the right edge of the rear wall 7 via the fold line 8 and the rear glue margin 11 is also integrally formed via the fold line 10. The rear right half 12 that is continuously provided is made of cardboard, and the front glue margin 5 is attached to the front edge of the right wall 9 and the rear glue margin 11 is attached to the rear edge of the left wall 3. The front left half 6 and the rear right half 12 are connected to form a rectangular tubular body 13 and the front, rear, left and right walls 1, 7, 3, 9 are formed. A front bottom portion 18, a rear bottom portion 19, a left bottom portion 20, and a right bottom portion 21 are connected to the lower edge via folding lines 14, 15, 16, 17, and a left portion 23 of the front bottom portion 18 and a front portion 24 of the left bottom portion 20 are provided. And a right portion 25 of the rear bottom portion 19 and a rear portion 26 of the right bottom portion 21 are laminated and adhered to each other, and a 1/2 right-angled inclined fold line is provided inside the overlapped locations at the left bottom portion 20 and the right bottom portion 21. When the body 13 is formed in the shape of a rectangular cylinder, the front, rear, left and right bottoms 18, 19, 20, 21 are engaged with each other to automatically form the bottom 29 when the body 13 is formed. Further, the body 13 is crushed while the center portion of the bottom body 29 is pushed inward so that the left wall 3 overlaps the back side of the front wall 1 and the rear wall 7 overlaps the back side of the right wall 9. When the same bottom body part 29 is automatically folded, furthermore, folding lines 31, 32, 33, on the upper edges of the front, rear, left and right walls 1, 7, 3, 9 A front cover 35, a rear cover 36, a left cover 37, and a right cover 38 are connected to each other via 34. , 38 and the front and rear lids 35, 36, tongue-shaped locking pieces 39, 40 and slit insertion holes for maintaining the lids 35, 36, 37, 38 in a closed state. A pair of cuts 43, 44 are provided on both sides of the central portion of the front edge of the front, rear, left, and right lids 35, 36, 37, 38 to maintain a tongue shape. When the front / rear / left / right lids 35, 36, 37, and 38 are folded over the front / rear / left / right walls 1, 7, 3, 9 on the outer side thereof, By providing a U-shaped cut line 46 at a location corresponding to the retaining piece 45, an insertion hole / handle hole 47 for the retaining piece 45 is formed, and the left and right wall portions 3, 9, and left・ Right and left folding lines 48 and 49 are provided at the vertical center lines of the right bottom portions 21 and 22 and the left and right lid portions 37 and 38. A.

In the above-mentioned embodiment, when it is desired to make the folding state, for example, first, as shown in FIG. 8, the front / rear / left / right lid portions 35, 36, 37, 38 are front / rear / left / right walls. After folding over the outside of the parts 1, 7, 3, 9 and inserting the retaining piece 45 into the insertion hole / handle hole 47 and stopping it, the central part of the bottom body part 29 is pushed inward (upward) and While the bottom body 29 is in the folded state, the places where the left and right folding lines 48 and 49 are provided (see the white arrows in the drawings) are pushed inward (see FIGS. 12 and 13). It is a good thing.

When folded as described above, as shown in FIGS. 9 and 10, the left wall 3, the left bottom 20, the left lid 37 and the right wall 9, the right bottom 21, and the right lid 36 are in front. The front wall 1 is folded between the wall 1 and the rear wall 7, that is, the whole is the size of the front wall 1. For example, as shown in FIG. It can be stored and transported in an orderly manner. In order to be able to do so, it is necessary to make the inner dimension between the left and right wall sections 3 and 9 slightly wider than the width of the front and rear wall sections 1 and 7. It is desirable that the inner dimensions and the dimensional relationship of the width should be such that the box inside does not play and there is no space.

[0008] Then, the user who has obtained a large number of (a large number of) boxes in one box, takes out one of the boxes and uses the outer box at the end. I do.

When the contents are to be stored in the extracted box, the central portion of the bottom body 29 is outwardly (downward) while the locations where the left and right folding lines 48 and 49 are provided are pulled out. It is returned to the box shape by pushing it out, the contents are put in this returned state, and after this storage, the retaining piece 45 is removed from the insertion hole / handle hole 47 and then the front / rear / left / right cover The portions 35, 36, 37, and 38 may be closed, and the locking pieces 39 and 40 may be inserted into the insertion holes 41 and 42 to maintain the closed state.

When the contents are put into the box, the retaining piece 45 is inserted into the insertion hole / handle hole 47 and stopped, so that the front / rear / left / right lid portions 35, 36, 37, 37 is maintained in a completely stopped state, so that the lids 35, 36, 37, and 38 do not become a hindrance that protrudes sideways.

A second embodiment shown in FIGS. 14 and 15 is a locking piece for maintaining the closed state of the front / rear / left / right lids 35, 36, 37, 38 and insertion of the same. The position of the hole is different from that of the first embodiment, and the other parts are almost the same.

The present invention can be made of a material such as paper cardboard, plastic cardboard, cardboard or plastic board, and the means for keeping the lid closed is not limited to the above-mentioned locking piece. For example, the method may be performed by an adhesive tape fixing method or the like.

In the figure, reference numeral 52 denotes a fold curve which is bent when a finger is hooked on the finger hooking hole 51 and pulled to facilitate the operation of pulling out and inserting the maintenance piece 45.

[0014]

[Effect of the invention]

 The box according to the present invention is provided with front, rear, left, and right lids at the upper edges of the front, rear, left, and right walls through folding lines as described above. A tongue-shaped maintenance piece is provided at the leading edge of each lid, and the front, rear, left, and right walls are folded together with the maintenance piece when the front, rear, left, and right lids are folded outside. The front, rear, left, and right lids do not protrude tightly to the outside of the front, rear, left, and right walls because they are provided with retaining holes for the maintenance pieces at the corresponding locations. The state can be easily and easily obtained by inserting the retaining piece into the insertion stop without using adhesive tape, etc., which is convenient, and if the lid is not overhanging in this way, the contents can be obtained. Can be safely inserted and removed without being obstructed by the lid, and the lid can be inserted without using an adhesive tape as described above. Be possible to secure a state where no overhang, fear that scratches as described above may occur also as it can completely eliminate.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a first embodiment viewed from obliquely above.

FIG. 2 is a perspective view of the same viewed from obliquely below.

FIG. 3 is an overall development view of the same.

FIG. 4 is a schematic cross-sectional view taken along the line AA of FIG. 1;

FIG. 5 is a sectional view taken along the line BB in FIG. 1;

FIG. 6 is a sectional view taken along the line CC of FIG. 1;

FIG. 7 is a perspective view showing a cover in an open state.

FIG. 8 is a cross-sectional view taken along a line DD in FIG. 7;

FIG. 9 is a perspective view showing a folded state.

FIG. 10 is a sectional view taken along the line E-E of FIG. 9;

FIG. 11 is a schematic cross-sectional view showing an initial stage of the folding process at a position along the line DD in FIG. 1;

FIG. 12 is a schematic sectional view also showing a middle stage.

FIG. 13 is a perspective view showing a state in which a large number of pieces are stored in one box.

FIG. 14 is a perspective view showing the second embodiment from an oblique direction.

FIG. 15 is a perspective view showing a state where the lid is opened.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Front wall part 2 Fold line 3 Left wall part 4 Fold line 5 Front glue part 6 Front left half body 7 Back wall part 8 Fold line 9 Right wall part 10 Fold line 11 Rear glue part 12 Rear right half Body 13 Body 14, 14, 16, 17 Folding line 18 Front bottom 19 Rear bottom 20 Left bottom 21 Right bottom 23 Left side 24 Front side 25 Right side 26 Rear side 27, 28 Folding line 29 Bottom body 31, 32 , 33, 34 Folding line 35 Front wall part 36 Back lid part 37 Left lid part 38 Right lid part 39, 40 Engagement piece 41, 42 Insertion hole 43, 44 Cut 45 Maintenance piece 46 Cut line 47 Insertion hole Handle hole 48, 49 Folding line 51 Finger hole 52 Folding curve

Claims (1)

[Utility model registration claims] 1. Front, rear, left and right lids are provided on the upper edges of the front, rear, left and right walls via folding lines, and the front edges of the front, rear, left and right lids are provided. With a tongue-shaped maintenance piece on the front and rear
The left and right wall portions are provided with insertion holes for the retaining pieces at locations corresponding to the retaining pieces when the front, rear, left, and right lids are folded on the outside thereof. Box to do.