JPH09248989A - Box file - Google Patents

Abstract

PROBLEM TO BE SOLVED: To form a highly utilized box file capable of being collapsed in the whole of the box in a state as housing a partition in its interior, and fabricated easily as it is when used. SOLUTION: The bottom surface board of a box 1 composed of a front surface board 3, rear surface board 10, and both left and right side boards is formed as being divided into a front half bottom surface board continuous to the front surface board and a rear half bottom surface board continuous to the rear surface board, and a partition member 2 is provided comprising a front core board 41, rear core board 44, and both left and right side core board, then the upper ends of both the side core boards are formed with support boards 49, 54 respectively, and a vertical folding line is made between each side surface board being adjacent to the front core board and rear core board. Horizontal folding lines are made between each side surface board and support board respectively to be foldable and, through this constitution, the box file can be collapsible in a state as housing the partition member 2 within the box 1.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a box file for classifying and organizing documents.

[0002]

2. Description of the Related Art In recent years, box files having a partition plate inside have been devised. For example,
Japanese Utility Model Publication No. 50-10321 is a box body in which a partition plate can be attached and detached.
No. uses a part of the box body as a partition plate, and conventionally there were two methods.

The former is one in which a partition plate is inserted after distribution and is selected by the user. Since the box body and the partition plate have to be separately packaged and packed, transportation costs are high and the product is expensive. It was Since the latter has a partitioning function in a part of the box body, it can be easily manufactured and distributed, but there is a drawback that this cannot be excluded when there is no need for partitioning.

[0004]

SUMMARY OF THE INVENTION Therefore, according to the present invention, in a box file constructed so that a partition plate can be attached and detached, the entire box body can be folded while the partition member is housed inside, or at the time of use. The object is to provide a highly practical product that can be easily assembled as it is.

[0005]

SUMMARY OF THE INVENTION According to the present invention, a bottom plate of a box consisting of a front plate, a back plate, and left and right side plates is formed into a regular half bottom plate continuous to the front plate and a back half bottom plate continuous to the back plate. And two half bottoms adjacent to the front plate and the back plate to form a vertical folding curve between the front plate and the both side plates adjacent to the back plate, respectively. A horizontal folding curve is formed between the face plate and each of the side bottom plates adjacent to the both side plates so that they can be bent. Providing a partition member consisting of left and right core plates, forming a support plate on the upper end of each of the core plates on both sides, and forming a vertical folding curve between the side plates adjacent to the center plate and the back core plate. The horizontal folding curve is not formed between each side plate and each support plate. Also become to freely bent, those formed by constituting the partitioning member so as to fold left of the box inside the accommodation state.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION In the upper part of the box,
The upper reinforcing pieces of the front plate, the rear plate and the one side plate are folded inward and adhered to each other, and in the bottom part, the triangular part at one end of the regular half bottom part is adhered to the opposite one bottom plate, and the back half bottom plate. The triangular part at one end is made by adhering to the bottom plate on the other side, and the box body constructed in this way is a state in which the regular half bottom plate and the back half bottom plate that compose the bottom part are folded inside the box body at the time of packing. The half-bottom plate and the back half-bottom plate are opened and raised at the time of use, and the notches at the intermediate portions of both half-bottom plates are automatically assembled to assemble.

The state of the box body from the folding to the assembling is shown in FIGS. 9, 8 and 7 and should be referred to in this order.

Further, the front core plate and the back core plate are folded by sandwiching the core plate on one side, and the margin portion of the core plate on the other side is bonded to the core plate on the other side at the end of the core plate. It constitutes a member.

Since the one support plate and the other support plate are respectively provided on the upper end portions of the one side core plate and the other side core plate across the horizontal folding curve, this partition member is directed inward. Fold each plate and bond each support plate to the outer surface of each core plate.

Even in the partition member thus assembled and constructed, the vertical folding curve between one core plate on both sides and the other core plate on both sides adjacent to each other is freely movable in any direction by pressing with both hands. Be able to fold.

FIG. 6 shows a state in which the partition member is folded while being housed inside the box body.

FIGS. 4 and 5 show a state in which the box body and the partition member are in the process of transition from the folded state to the assembled state.

2 and 3 show a state in which the box body and the partition member are completely assembled.

When the user does not need a partition member inside the box according to the amount of materials to be stored and organized, the user may pull out the partition member from the inside of the box.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The basic structure of the present invention is to separate a box and a partition member.

The entire box 1 is made of one hard paper material.

The partition member 2 is also made of one hard paper material.

A front plate 3 is provided with a reinforcing plate 5 on the upper side of the front plate, which is deeply cut at both left and right sides through a horizontal folding curve 4, and the reinforcing plate is bent to the inner surface of the front plate 3. Then glued.

6 is a vertical folding curve 7 on the right side of the front plate 3.
The one side plate is formed by bending the reinforcing plate 9 to the inner side surface of the one side plate 6 through the horizontal folding curve 8 and adhering it.

Numeral 10 indicates a vertical folding curve 1 from the one side plate 6.
1 is a back plate formed by way of 1. The back plate is symmetrical to the front plate 3.

Reference numeral 12 denotes a reinforcing plate which is formed by slightly cutting the right and left side portions of the upper surface of the rear plate 10 through horizontal folding curves 13, and the reinforcing plate is bent and adhered to the inner surface of the rear plate 10. Become.

Reference numerals 14 and 14 'denote openings provided in the center of the upper portion of the back plate 10 and the reinforcing plate 12, respectively, and these openings serve as a handle. A tongue piece 15 is provided on the upper side of the opening 14 so as to be able to bend the tongue piece 15 for assisting the hand grip.

Reference numeral 16 denotes the other side plate formed on the right side of the back plate 10 through a vertical folding curve 17. The inner side surface of one end of the other side plate is perpendicular to the left side of the front plate 3. The margin portion 19 formed via the folding curve 18 is bent and adhered.

Reference numeral 20 denotes a regular half bottom plate formed on the lower side of the front plate 3 through a horizontal folding curve 21. This regular half bottom plate is provided on the lower side of the back plate 10 which will be described later. It is adapted to be folded and engaged with the back half bottom plate 26 which is bent horizontally through.

Reference numeral 22 denotes a notch portion provided at an appropriate position in the middle of the end edge portion of the regular half bottom plate 20, and an inclined folding curve 23 which can be folded outward is provided at one end portion spaced from the notch portion. Forming a triangular portion 24 that is bent obliquely. Further, the other end portion spaced apart from the intermediate cutout portion is an inclined line portion 25 which is slightly inclined.

Reference numeral 26 denotes a back half bottom plate which is bent horizontally on the lower side of the back plate 10 through a horizontal folding curve 27. This back half bottom plate is folded with the front half bottom plate 20 of the front plate 3. In addition, an intermediate cutout 28 described later is engaged with the intermediate cutout 22.

Reference numeral 28 denotes a notch portion provided at an appropriate position in the middle of the edge portion of the back half bottom plate 26, and an inclined folding curve 29 which can be folded outward is provided at the other end portion spaced from the notch portion. Forming a triangular portion 30 that is bent obliquely. Also,
The other end spaced apart from the intermediate cutout 28 is an inclined line portion 31 which is slightly inclined.

Reference numeral 32 is a bottom plate on one side which is bent horizontally on the lower side of the one side plate 6 through a horizontal folding curve 33, and one end of this bottom plate is formed into a slightly slanted inclined line portion 34. And the other end is a cut line portion 35 of about 45 degrees.

Reference numeral 36 is another bottom plate formed on the lower side of the other side plate 16 through a horizontal folding curve 37. One end of the other bottom plate is a slanted inclined line portion 38 and the other. The end portion is a cut line portion 39 of about 45 degrees.

Reference numerals 40 and 40 denote through holes provided at appropriate positions in the lower portions of the one and the other side plates 6 and 16 and are sized to fit a fingertip.

Reference numeral 41 denotes a center core plate having a horizontal length equal to the inner horizontal length of the box body 1, and one side core plate 43 is formed adjacent to the center core plate through a vertical folding curve 42.

Reference numeral 44 denotes a back child board provided via another vertical folding curve 42 'of the one side core board 43, and its lateral length is the same as that of the median board 41.

Reference numeral 45 is a core plate on the other side which is formed adjacent to the core plate 41 via a vertical bending curve 46.

Reference numeral 48 is a margin portion formed at one end of the back child board 44 through a vertical bending line 47, and this margin portion is adhered to the inside of the other side core board 45.

Reference numeral 49 denotes one support plate formed on the upper surface of one end of the other side core plate 45 through a horizontal folding curve 50. The width of the one support plate is the inner width of the side plates 6 and 16. And one end portion of the other side core plate 45 protrudes outward to form a step portion 51. The other end of the one support plate 49 has the horizontal folding curve 50.
The notch 52 is formed on the extension line of.

Reference numeral 53 is a finger hook provided on the upper side of the one support plate 49.

Reference numeral 54 denotes the other support plate formed on the upper end of the one side core plate 43 through a horizontal folding curve 55. The width of the other support plate is the inner width of the side plates 6 and 16. Is almost equal to On the other hand, the horizontal folding curve 55 of the supporting plate 54
Notches 56, 56 are formed on the surfaces of the left and right extension lines that contact the medial board 41 and the back board 44.

Reference numeral 57 denotes a finger hook provided on the upper side of the other supporting plate 54.

[0039]

According to the present invention, since the partition member can be properly folded while the partition member is kept housed in the box body, the entire structure can be flattened to a small size. Is extremely simple, and when used, complete assembly from the folded state to the box body and the partition member can be performed quickly and smoothly.

Therefore, the box body and the partition member as a finished product are never individually packaged and transported, and the state of pneumatic transportation is not achieved, so that the distribution cost is extremely low.

Further, since the partition member can be inserted and removed freely, it is possible to keep the inside of the box body in any space condition according to the need of the user, and the box file having high purpose and functionality is inexpensive. Can be provided to.

[Brief description of drawings]

FIG. 1 is a perspective view showing the relationship of the entire finished product.

FIG. 2 is an overall perspective view of a partition member accommodated therein.

FIG. 3 is a sectional view taken along line AA of FIG. 2;

FIG. 4 is a perspective view of the entire folding member with the partition member accommodated therein.

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

FIG. 6 is a perspective view of the entire structure in which the partition member is completely folded while being housed.

FIG. 7 is an overall bottom view of FIG.

FIG. 8 is an overall bottom view of FIG.

9 is a bottom view of the whole of FIG.

FIG. 10 is a development view of a box part

FIG. 11 is a development view of a partition member

[Explanation of symbols]

 1 Box 2 Partition member 3 Front plate 4 Horizontal folding curve 6 One side plate 7 Vertical folding curve 8 Horizontal folding curve 10 Back plate 11 Vertical folding curve 16 Other side plate 17 Vertical folding curve 18 Vertical folding curve 20 Regular half bottom plate 21 Horizontal folding curve 22 Notch section 24 Triangular section 26 Dorsal half bottom plate 27 Horizontal folding curve 28 Intermediate notch section 29 Inclined folding curve 30 Triangular section 32 One side bottom plate 36 Other side bottom plate 37 Horizontal folding curve 41 Positive core plate 43 One side Core plate 44 Back core plate 45 Other side core plate 49 One support plate 54 Other support plate

Claims (2)

[Claims] 1. A box file, wherein a box body having a partition member accommodated therein is foldable and assembleable with the partition member accommodated therein. 2. A bottom plate of a box body composed of a front plate, a back plate, and left and right side plates is divided into a regular half bottom plate continuous to the front plate and a back half bottom plate continuous to the back plate. Vertical folding curves are formed between the front plate and the both side plates adjacent to the back plate to be bendable, and a horizontal folding curve is formed between the front and back plates and both half bottom plates adjacent to each other. And a horizontal folding curve is formed between the both side plates and the both side bottom plates adjacent to the both side plates so as to be bendable.
A partition member composed of a median core plate, a back core plate, and left and right core plates is provided, and a support plate is formed at the upper end of each core plate on both sides, and each side plate adjacent to the center core plate and the back core plate. And a horizontal folding curve between each side plate and each supporting plate, each of which is bendable so that the partitioning member remains accommodated inside the box. Box file configured to be collapsible.