JPH0140836Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention mainly relates to a folding case used to store a large number of floppy disks, laser desks, cassette tapes, etc. side by side. With the left and right end surfaces of the hand holding member fixed to the top surface facing the inner surfaces of the left and right ends of the hand holding member, which are shaped like an inverted U, By rotatably bearing both ends, the handle can be attached to the upper surface of the top plate in a freely undulating manner, and the handle can be mounted on the top plate through a long hole made in the cover plate which is superimposed on the top plate when assembled. In a folding case of a type that maintains the assembled state when the hand is penetrated onto the cover plate and allows the whole to be folded when the hand is removed, the folding case is assembled at the incisal edge of the elongated hole. There is a tongue-shaped piece that is inserted into the lower side of both the left and right end faces of the hand, and when the tongue is inserted, the hand-mounting member can be inserted from both the left and right sides, and the front and rear edges of the elongated hole can be used to insert the same member from both the front and back sides. The present invention relates to a folding case characterized by being designed to be clamped to each other.

[Conventional technology]

Conventionally, this type of folding case did not have the above-mentioned tongue.

[Problem that the invention attempts to solve]

In the conventional type mentioned above, since there was no tongue-shaped piece, the incisal edges at both ends of the elongated hole were free to sneak under the left and right end surfaces of the handle, so the cover plate shifted laterally and the top plate The polymerization between the two materials was inconsistent, causing an unsightly appearance, and the shape-retaining force in the assembled state was weak, and the shape-retaining property was not necessarily good.

[Means for solving problems]

In the present invention, a tongue-like piece is provided on the incisal edge of the elongated hole to be inserted under both the left and right end surfaces of the handle during assembly. The front and rear edges are intended to solve the above-mentioned defects by clamping the same member from the front and rear sides, respectively.

〔Example〕

In the embodiment shown in the figure, flexible thermoplastic synthetic resin sheets 2 and 2' are attached to both the front and back sides of a hard core plate 1, so that bendable parts 4 and 4', the front plate 5 and the rear plate 6 are attached to the upper edge of the front plate 5 via the bendable part 7, and the locking plate 8 is further attached to the upper edge of the rear plate 6 via the bendable part 9. A member 11 for the configuration in which the cover plates 10 are respectively connected, and the left plate 14 and the right plate 1 are attached to the left and right edges of the top plate 12 via bendable parts 13, 13'.
A B member 16 for the structure in which 5 are connected in a row is formed, and the B member 16 is placed on the A member 11 to connect the lower edge of the left side plate 14 and the lower edge of the right side plate 15 to the left and right sides of the bottom plate 3. A handle attachment member 18 is attached to both side edges in a freely undulating manner, and is further attached to the upper surface of the central part of the top plate 12.
is fixed in the left and right direction with a repet, and the left and right ends of the hard synthetic resin handle 19, which is shaped like an inverted U, are attached to both the left and right ends of the handle attachment member 18. The hand 19 is rotatably supported on a shaft with the inner surfaces of both left and right end portions of the hand 19 facing each other, and the hand 19 is attached to the top plate 12 so as to be able to rise and fall freely. A long hole 20 for passing the hand through is formed, and this long hole 20 allows the hand 19 to pass through when the overprint 10 is superimposed on the top plate 12, and the hand 19 is passed through the overhang 10 onto the top plate 12. In addition, both incisal edges 21 and 21' of the elongated hole 20 are configured to clamp the handle attachment member 18 from the front and back, and the incisals at both ends of the elongated hole 20 are used to attach both left and right ends of the handle 19 during assembly. Tongue-like pieces 22, 22' are extended to be inserted into the lower side, and the tongue-like pieces 22, 22' are adapted to clamp the handle attachment member 18 from both left and right sides when the tongue-like pieces 22, 22' are inserted. When the cover plate 10 is placed on the top plate 12 at the leading edge and the locking plate 8, and the locking plate 8 is superimposed on the cover plate 10 when the front plate 5 is closed, Male and female hooks 23 that lock each other,
23' is attached.

[Effect]

As described above, in the present invention, tongue-shaped pieces 22, 22' are provided at the incisal edge of the elongated hole 20 to be inserted into the lower side of both left and right end surfaces of the handle 19 during assembly, and the tongue-shaped pieces 22, 2
2' is designed so that the handle attachment member 18 is clamped from both the left and right ends when infiltrating, and the front and rear edges of the elongated hole 20 are designed to clamp the member 18 from both the front and rear sides, respectively, so the above-mentioned defects can be completely eliminated. It is.

Incidentally, since the above embodiment has the above structure, the contents (floppy disk) can be taken in and out by removing the hooks 22, 22' and opening and closing the front plate 5. method, and to fold it, remove the hooks 22, 22' and open the front plate 5.
After folding down and raising the cover plate 10 upward to disengage the grip 19 and the elongated hole 20, and then folding down the rear plate 6 to bring the member A 11 into the state shown in FIG. The A member 11 may be folded as shown in FIG. 4 while crushing the B member 16, and the folding operation may be reversed for further assembly.

[Effect of idea]

Since the present invention is as described above, it has excellent effects that can fully achieve the intended purpose.

[Brief explanation of the drawing]

The figures show an embodiment of the folding case of the present invention, in which Fig. 1 is a perspective view showing the whole, and Fig.
A sectional view along the line A-A, Figure 3 is the same as Figure 1 A'-
FIG. 4 is a sectional view taken along line A', FIG. 4 is a perspective view showing the folded state, and FIG. 5 is a perspective view showing the folding process. 1... Core plate, 2, 2'... Sheet, 3... Bottom plate, 4, 4'7, 9, 13, 13'... Flexible part, 5... Front plate, 6... Rear plate , 8... Locking plate, 10... Covering plate, 11... A member, 12... Top plate, 14... Left plate, 15... Right plate, 16...
...B member, 19... Hand, 20... Long hole, 21,
21'...Incisal edge, 22, 22'...Language, 23,
23'...Hotsuku, i...Contents.

Claims (1)

[Scope of Claim for Utility Model Registration] A hand with the left and right end surfaces of the hand mounting member fixed to the top surface of the top plate facing the inner surfaces of both left and right ends of the hand that has an inverted U shape. By rotatably supporting both the left and right ends of the handle on the left and right ends of the mounting member, the handle can be attached to the top surface of the top plate in a freely undulating manner, and a cover that is superimposed on the top plate when assembled is provided. A folding case of a type that maintains the assembled state when the handle is penetrated onto the overturned plate through a long hole made in the plate, and allows the whole to be folded when removed. In this case, a tongue-shaped piece is provided on the incisal edge of the elongated hole to be inserted into the lower side of both the left and right end surfaces of the handle during assembly. A folding case characterized in that the front and rear edges of the case are adapted to clamp the same member from both the front and rear sides.