JPH024046Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention is a storage box made of cardboard etc. for storing costumes, etc. It is convenient to use so that it can be carried with an integrated handle when necessary. It is related to the box that was made.

(Prior Art) It is already known that a box for storing things and a lid box for the box are integrally formed using cardboard as a material.
Various proposals have also been made regarding boxes equipped with a carrying structure for use when carrying.

(Problems to be solved by the invention) However, in the case of the conventional hand structure, the hand part is always exposed to the outside, making it inconvenient to use simply as a storage box, and the structure is complicated, making it difficult to use. It was inconvenient to handle at times, and some were easily damaged and had problems in terms of strength.

(Means for Solving the Problems) The present invention provides a manual assembly box that eliminates the disadvantages of the conventional art. and sleeve pieces are provided in a row at the four corners, extension pieces are further provided on the front side pieces through the folds, each side piece and the sleeve pieces are bent inward, and further extension pieces are attached to the inner surface of the front side pieces. Fold them to form a container box, and connect side pieces to three edges of the rectangular lid piece connected to the rear side piece, excluding the rear side piece, through folds, and turn these three side pieces inward. A lid box that can be bent to fit inside the container is formed, and both ends are communicated with the bottom piece over an appropriate length at the midpoint in the longitudinal direction of the front side piece of the container box, and the width of the front side piece is adjusted. A cut line with a height of approximately half of the height is formed, a free piece continuous to the bottom piece is formed inside the cut line, and a free piece that is continuous with the bottom piece is formed on the inside of the cut line. A pair of cut lines provided in the width direction from the outer edge at approximately the same distance as the length of the cut lines provided on the front side piece of the box, and a free piece for handholds having a hand hole inside within the interval. Both free pieces are bent at a longitudinal fold at a position halfway across the width of each side piece.

(Example) As shown in the developed view of FIG. 9, a sheet of cardboard or other thick paper is used to form side pieces 3, 4, 5, 6 on the four sides of a rectangular bottom piece 1 through folds 2, and on the four corners. Forms a sleeve piece 7 continuous to both ends of the side pieces 4 and 6,
Further, an extension piece 9 is continuously provided on the front side edge 3 via a fold 8, and a rectangular lid piece 11 is provided continuously on the rear side piece 5 via a fold 10. The front side edge 12 and both sides 13 and 14 are connected to the three side edges of the lid piece 11 through folds 10, respectively, and the side pieces 4 and 6 and each sleeve piece 7 are connected as shown in FIG. The front side piece 3 is bent inward at the fold 2, and then the front side piece 3 is bent upward, and as shown in FIG. By folding the side pieces 3, 4, 6 over the inner surface of 3, a rectangular container box is formed by raising each side piece 3, 4, 6 (the rear side piece 5 can be raised later).

Also, the three side edges 1 of the lid piece 11 that are connected to the rear side piece 5
By bending 2, 13, and 14 inward at the fold 10, a lid box that fits the container box is formed as shown in FIGS. 6 and 7, and this is fitted inside the container box. can form a storage box as shown in FIGS. 1 and 2.

At the intermediate part in the longitudinal direction of the front side piece 3 on the container box side, both ends are connected to the bottom piece 1 and the front side piece 3 over an appropriate length.
A cutting line 15 is made at a height of approximately half the width of the side piece 3, reaching the fold 2 between them, and the bottom piece 1 and the fold 2 are cut inside the cutting line 15.
A continuous loose piece 16 was formed.

Also, an extension piece 9 connected to the front side piece 3 on the container side.
has a pair of cutting lines 17 extending from the outer edge to approximately half the width, with an interval of approximately the same length as the above-mentioned cutting line 15 provided on the front side piece 3 of the container box in the length direction. A free piece 19 for handholding is formed by the cut hole 18 provided in between, and a hand holding hole 19 is formed with a hand hole on the inside. The hole 21 forms a handheld free piece 22 that is approximately the same size as the handheld free piece 19, and each of these handheld free pieces 19, 22 has a width half the width of the respective side pieces 3, 12 at its inner end base. It is made possible to bend at the longitudinal folds 19a and 22a at the position of the part.

(Function) As shown in Fig. 1, costumes and other items are stored in the container box and used for storage, and when carried, as shown in Fig. 8, the front side piece of the container box is Open the free piece 16 provided on the front side of the lid box, pass through the opening along the shape cutting line 15, and fold the free hand piece 19 provided on the extension piece 9 and the free hand piece 22 provided on the front side piece 12 of the lid box at their respective folds 19a. , 22a and pull it out outward as shown in FIGS. 4 and 5, overlap the free pieces 19 and 22 for carrying with both hands to form a handhold, and close the opening along the cut line 15 with the free piece 16. Make it convenient to carry. In addition, in the illustrated example, a tongue piece 24 that is continuous with one side edge of the cut hole 21 forming the hand-held free piece 19 and can be bent as a fold 23 is provided, so that the two-handed free piece 19 can be used for carrying as described above. When the pieces 19 and 22 are pulled out of the container, the tongue piece 24 is inserted into the other notch 21.
Fold back onto the outer surface of the free piece 19 and attach both free pieces 1.
The polymerization relationship between 9 and 22 was maintained, making it robust and giving a good clue.

(Effect of the invention) According to the invention, the container box and the lid box are formed in a series from one material plate, and especially when storing and carrying articles, the side plate on the hand side is made of two side plates and an extension piece. It is extremely sturdy because it is made of three layers, and the hand piece is made of a polymer of two free hand pieces that can be pulled out from an opening in the outer side piece, making it sturdy to grip. In addition, each hand-held free piece is integrally formed from the container box and the side pieces of the lid box, so the container box will not be opened while being carried, and the entire product has no adhesive parts, making it easy to manufacture and process at low cost. It has the effect of

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of the storage box, FIG. 2 is a perspective view of the storage box with its lid open, and FIG. 3 is a sectional view taken along the line -- of FIG. 1.
Fig. 4 is a perspective view of the carrying state with the handbag pulled out, Fig. 5 is a sectional view taken along the line - - of Fig. 4, Figs.
The figure is a perspective view of the handbag pulled out for carrying, and FIG. 9 is a developed view of the assembled box. 1... Bottom piece, 2... Fold, 3, 4, 5, 6...
Side piece, 7...Sleeve piece, 8...Fold, 9...Extension piece,
10...Fold, 11...Lid piece, 12, 13, 14
... Side piece, 15 ... Cut line, 16 ... Free piece, 17
... Cut line, 18 ... Cut hole, 19 ... Free piece for hand use, 20 ... Cut line, 21 ... Cut hole, 22 ... Free piece for hand use.

Claims (1)

[Scope of utility model registration request] A rectangular bottom piece made of cardboard or the like is provided with side pieces and sleeve pieces at the four corners through folds on each of the four sides, and an extension piece is further provided on the front side piece through the folds, so that each side piece and the sleeve piece are connected to each other through folds. Bend the piece inward and fold the extension piece over the inner surface of the front side piece to form a container box, and make folds on each of the three edges of the rectangular lid piece that connects to the rear side piece, excluding the rear side piece. These three side pieces are bent inward to form a lid box that can be fitted inside the container, and a lid box is formed as appropriate at the middle part of the front side piece of the container in the longitudinal direction. Both ends are connected to the bottom piece over the length of the box, and a cut line is made at a height of approximately half the width of the front side piece, and a free piece continuous to the bottom piece is formed inside the cut line, and a free piece that is continuous with the bottom piece is formed inside the cut line. A pair of cut lines are provided on the extension piece and the front side piece of the lid box, respectively, in the width direction from the outer edge at approximately the same distance as the length of the cut line provided on the front side piece of the container box in the length direction. A free piece for hand holding having a hand hole inside is formed within the interval, and both free pieces are bent at a fold in the length direction at a position half the width of each side piece. assembly box.