JPH09266805A - Portable housing body having lid - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reuse the other member by replacing only its member when a main body or one member of a lid is damaged by forming a lid to cover an upper part and a front part of a main body whose upper part is opened as a separate body, and separably installing its lid on a rear side wall of the main body. SOLUTION: A lid 32 which covers an upper part of a main body 1 formed in a box shape by opening the upper part and a front part of a front wall 1a and is formed in a length slightly overlapping with an upper part of a rear wall 1b, is arranged as a separate body from the main body 1. When its lid 2 is installed on the main body 1, an installing hole 5 of the lid 2 and an installing hole 9 of the main body 1 are made to coincide with each other, and a bolt 11 is inserted into these holes 5 and 9, and a nut 11 is screw-fitted to its bolt 10, and the lid 2 is installed on the main body 1. When the lid 2 is removed and separated, the nut 11 and the bolt 10 are removed. Therefore, when the main body 1 and one member of the lid 2 are damaged, only its member is replaced, and the other member can be reused.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable storage body having a lid such as a school bag, a handbag, a handbag and a rucksack.

[0002]

2. Description of the Related Art Conventionally, a school bag used by school children has a main body for storage and a lid fixed integrally, and is generally colored black for boys and red for girls.

[0003]

In the above-mentioned conventional school bag, when one of the main body and the cover is damaged to the extent that it is inconvenient to use, the whole school bag is discarded and a new school bag is purchased. Therefore, the replacement cost is expensive and resource saving is not preferable.

The above is the same with a portable storage body having a lid such as a bag, a handbag and a rucksack other than the school bag. Furthermore, if there are boys and girls in one family and you want to reuse the school bag of one of the children for the other, there is the inconvenience that you cannot reuse it with a school bag with a single red color or a black color as before. is there.

Therefore, the present invention provides a portable storage body having a lid that solves the above problems.

[0006]

In order to solve the above-mentioned problems, a first aspect of the present invention is directed to a main body (1) having an open upper part and a lid (2) for covering the upper part and the front part of the main body (1). ) Is formed separately, and the lid (2) is detachably attached to the rear side wall (1b) of the main body (1).

The second invention is characterized in that the color of the surface of the lid (2) and the color of the surface of the main body (1) in the first invention are different from each other. The third invention is
It is characterized in that the color of the surface of the lid (2) and the color of the surface of the side wall (1c) of the main body (1) in the first invention are different from each other.

A fourth invention is the above-mentioned first, second or third invention.
The invention is characterized in that the reinforcing material (6) is embedded along the rear edge of the lid (2) in the rear edge of the lid (2).

A fifth invention is characterized in that the reinforcing member (6) in the fourth invention is made of a shape memory alloy or a shape memory resin. A sixth aspect of the present invention is the portable storage body according to any one of the first to fifth aspects of the invention, which is a school bag, a bag, a handbag, or a rucksack.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described based on the embodiments shown in the drawings. 1 to 4 show a first embodiment in which the present invention is applied to a school bag for children.

In the first embodiment, reference numeral 1 is a main body for accommodating books and the like, which is composed of a front wall 1a, a rear wall 1b, side walls 1c and 1d, and a bottom wall 1e, and is formed in a box shape having an open top. ing.

Reference numeral 2 denotes a lid formed separately from the main body 1 as shown in FIG. 1. The lid 2 covers the upper portion of the main body 1 and the front portion of the front wall 1a and overlaps the upper portion of the rear wall 1b slightly. Is formed. On the front end of the lid 2, there is fixedly attached a connecting metal fitting 4 which is detachably connected to a connecting metal fitting 3 fixed to the bottom wall 1e of the main body 1. The connecting metal fittings 3 and 4 are used for a known school bag. It has been done. Further, a mounting hole 5 is formed at the rear end of the lid 2.

Reference numeral 6 denotes a reinforcing material embedded in the rear end edge of the lid 2 along the rear end edge thereof, which prevents the rear end edge from bending in the front-back direction and maintains the linearity of the rear end edge. To do. The reinforcing material 6 is, for example, as shown in FIG. 3, the leather 2a, 2b which is located under the mounting hole 5 and forms the lid 2.
Buried by sandwiching between. As the reinforcing material 6, for example, a wire rod made of a shape memory alloy or a shape memory resin,
A plate material or other metal wire, resin wire, metal plate, resin plate or the like is used, but a wire material made of shape memory alloy or shape memory resin is effective.

Further, when the above-mentioned shape memory alloy or shape memory resin wire is used, a wire having a substantially U-shaped cross section as shown in FIG. 4 (a) or FIG. 4 (b) is used. It is preferable to use the one having the cross-sectional shape as shown in the drawing, and particularly the one having the shape shown in FIG. 4A is effective because the wire rod has high strength and recoverability. Further, a plurality of twisted wire rods made of shape memory alloy or shape memory resin may be used.

Further, it is preferable that the same reinforcing members 7 and 8 as described above are embedded in both side edge portions and the front end edge portion of the lid 2 so that the respective edge portions are shaped. Reference numeral 9 is a mounting hole formed in the upper portion of the rear wall 1b of the main body 1, and is formed at a position corresponding to the mounting hole 5 formed in the lid 2 side.

In the figure, 10 is a bolt which is inserted into each of the holes 5 and 9, and 11 is a nut. As described above, when the lid 2 is attached to the main body 1, the mounting holes 5 of the lid 2 and the mounting holes 9 of the main body 1 are aligned with each other, and these holes 5 and 9 are attached as shown in FIG. The bolt 10 is inserted through the nut 10, the nut 11 is fastened to the bolt 10, and the lid 2 is attached to the main body 1. To remove and separate the lid 2, the nut 11 and the bolt 1 described above are used.
Remove 0.

With the above structure, when one member of the main body 1 or the lid 2 is damaged to the extent that it is inconvenient to use, the lid 2 is removed from the main body 1 and only the damaged member is purchased. Reuse the above parts as they are. As a result, cost reduction and resource saving can be achieved as compared with the case where the entire school bag is purchased again.

Further, the rear end edge of the lid 2 has the above-mentioned bolts 10,
Even if it is partially attached to the main body 1 by the nut 11, since the reinforcing material 6 is embedded in the rear end of the main body 1, the rear end does not bend and linearity is maintained, and the appearance is not deteriorated.

Further, the surface color of the lid 2 and the surface color of the main body 1 may be colored differently. For example, during manufacturing,
When the surface of the main body 1 is colored in a unisex middle color, the lid 2 is manufactured in two types, one for men and the other for women. Purchase the lid 2 that is colored in combination. Then, if the purchaser subsequently wants to reuse the school bag for girls, only the lid colored for girls is purchased and the main body 1 is used as it is. As a result, the purchaser can save costs and save resources as compared with the case of repurchasing the entire school bag.

Further, for a purchaser who is concerned about a traffic accident, by making the surface color of the side wall 1c and the surface color of the lid 2 of the main body 1 different from each other, which is conspicuous to a driving vehicle,
The purchaser can use the main body 1 and the lid 2 in any combination to improve traffic safety.

FIG. 5 shows a second embodiment in which the present invention is applied to a handbag. A main body 12 has a structure similar to that of the first embodiment. Reference numeral 13 denotes a lid, which has the same structure as that of the first embodiment. The lid 13 is detachably attached to the upper portion of the rear wall of the main body 1 with the bolt 10 and the nut.

The second embodiment also has the same effects as the first embodiment. Further, the same effect as above can be exhibited by coloring in the same manner as in the above embodiment.
Although the main body and the lid are attached by the bolts and nuts in each of the above-described embodiments, the main body and the lid such as hooks, magnets, hinges, and double-sided fasteners can be separated in addition to the bolts and nuts. You may use the member attached.

Further, the present invention can be applied to a portable storage body having a lid such as a handbag, a rucksack and the like in addition to those of the first and second embodiments, and in this case, the above-mentioned effects can be exhibited. .

[0024]

As described above, according to the first aspect of the present invention, when one member of the main body and the lid is damaged to the extent that it is inconvenient to use, only that member is replaced with the other member. It can be reused, saving cost and saving resources.

According to the second aspect of the present invention, for example, in the school bag, for example, the lid for men's color can be replaced with the lid for women's color, and the lid can be reused for girls, which saves cost and saves resources. Can be realized.

According to the third aspect of the present invention, the color of the side surface of the main body and the lid which are conspicuous to the driver can be made different according to the preference of the purchaser to improve traffic safety. According to the invention described in claim 4, the rear end portion, which is the attachment portion of the lid, can be further shaped by the reinforcing material to improve the appearance.

According to the fifth aspect of the invention, the strength and the restoring property of the rear end portion by the reinforcing material can be enhanced, and the shape retaining property thereof can be further enhanced. Further, as described in claim 6, even if the above-mentioned invention is applied to a handbag, a handbag or a rucksack in addition to the school bag, the same action and effect as the above can be obtained.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment in which the present invention is applied to a school bag.

FIG. 2 is a perspective view showing a state in which a lid is attached to the main body in the embodiment of FIG.

FIG. 3 is an enlarged side sectional view showing a mounting portion between the main body and the lid in the state of FIG.

4A and 4B are cross-sectional views showing two kinds of reinforcing materials.

FIG. 5 is a perspective view showing an embodiment in which the present invention is applied to a handbag.

[Explanation of symbols]

1 ... Main body 1a ... Front wall 1b ... Rear wall 1c ... Side wall 2 ... Lid 5,9 ... Mounting hole 6 ... Reinforcing material 10 ... Bolt 1
1 ... Nut

Claims (6)

[Claims] 1. A main body (1) having an open upper part and a lid (2) for covering the upper part and the front part of the main body (1) are separately formed, and the lid (2) is attached to the main body (1). A portable storage body having a lid, which is detachably attached to a rear side wall (1b). 2. The color of the surface of the lid (2) according to claim 1,
A portable storage body with a lid, characterized in that the color of the surface of the main body (1) is different. 3. The surface color of the lid (2) according to claim 1,
A portable storage body with a lid, characterized in that the color of the surface of the side wall (1c) of the main body (1) is different. 4. A portable device having a lid, characterized in that a reinforcing material (6) is embedded along a rear edge of the lid (2) according to claim 1, 2 or 3 in the rear edge of the lid. Storage body. 5. A portable container with a lid, characterized in that the reinforcing material (6) according to claim 4 is made of a shape memory alloy or a shape memory resin. 6. A portable storage body according to claim 1, which has a lid that is a school bag, a bag, a handbag, or a rucksack.