JP3811903B2

JP3811903B2 - Storage case

Info

Publication number: JP3811903B2
Application number: JP11860393A
Authority: JP
Inventors: 淳文中江
Original assignee: Kobayashi Pharmaceutical Co Ltd
Current assignee: Kobayashi Pharmaceutical Co Ltd
Priority date: 1993-05-20
Filing date: 1993-05-20
Publication date: 2006-08-23
Anticipated expiration: 2021-08-23
Also published as: JPH06329144A

Description

【産業上の利用分野】
【０００１】
この発明は、衣類、玩具、その他小物類や雑貨類などを収納するようにした収納ケースに関するものである。
【従来の技術】
【０００２】
従来、この種の収納ケースには、板紙、木材、合成樹脂板などで作製した上面開口の箱本体と、この箱本体の上面に被せる同じく板紙、木材、合成樹脂板などで作製した蓋体からなる蓋式の収納ケースや、板紙、木材、合成樹脂板などで作製した前面開口の箱本体と、この箱本体の前面から出し入れ自在としている同じく板紙、木材、合成樹脂板などで作製した引き出しからなる引き出し式の収納ケースが存在した。
【発明が解決しようとする課題】
【０００３】
しかしながら、上記従来の蓋式の収納ケースで、箱本体および蓋体を板紙製としたものは、本体重量が軽くなり通気性に優れ、折り畳み自在とすることができるが、強度性に欠けると共に、蓋体を開けなければ収納品の収納具合を確認することができない。また、上記従来の引き出し式の収納ケースで、箱本体および引き出しを合成樹脂製としたものは、前記蓋式の収納ケースとは逆に強度性には優れるが、折り畳み自在とすることができず、本体重量が重くなると共に通気性に欠ける。さらに、蓋式および引き出し式の収納ケースで、箱本体および引き出しを木製としたものは、強度性に優れ、通気性も合成樹脂製と比較すれば良いが、折り畳み自在とすることができず、本体重量が重くなる。
【０００４】
したがって、上記従来の収納ケースでは、収納品が湿っぽくなって黴が発生したり、また収納ケースどうしを積み重ねるなどした場合に下になる収納ケースが潰れたり、さらに不使用時にも嵩低くしておくことができず保管場所に困ったり、運搬時などに不便であったり、しかも収納品の重量に収納ケースの重量が加算されて非常に重くなるという課題を有していた。
【０００５】
そこで、この発明は、上記従来の収納ケースが有する課題を解決することを目的としてなされたものである。
【課題を解決するための手段】
【０００６】
そのため、この発明の収納ケースは、前面を開口した板紙製の箱本体１と、この箱本体１の前面から出し入れ自在とした板紙製の引き出し２からなり、前記箱本体１の開口部に合成樹脂製の補強枠３を装着するために、前記箱本体１の開口部の端部に止着穴９を設けたものとし、前記補強枠３に止着部１５を設けており、さらに前記止着部１５をヒンジ体１６を切り込んで設け、ヒンジ体１６の内面に前記箱本体１の止着穴９に止着可能とした止着棒１６ｂを設けたものとし、前記引き出し２の前面部２ｂに合成樹脂製の補強板４を装着するために、前記引き出し２の前面部２ｂを取り除くと共に、端部に止着穴１４を設けたものとし、前記補強板４に止着部２０を設けており、さらに前記止着部２０をヒンジ体２１を切り込んで設け、ヒンジ体２１の内面に前記引き出し２の止着穴１４に止着可能とした止着棒２１ｂを設けたものとしている。
【０００７】
さらに、この発明の収納ケースは、前面を開口した板紙製の箱本体１と、この箱本体１の前面から出し入れ自在とした板紙製の引き出し２からなり、前記箱本体１の開口部に合成樹脂製の補強枠３を装着するために、前記箱本体１の開口部の少なくとも両側面端部に止着穴９を設けたものとし、前記補強枠３に止着部１５を設けており、さらに前記止着部１５をヒンジ体１６を切り込んで設け、ヒンジ体１６の内面に前記箱本体１の止着穴９に止着可能とした止着棒１６ｂを設けたものとし、前記引き出し２の前面部２ｂに合成樹脂製の補強板４を装着するために、前記引き出し２の前面部２ｂを取り除くと共に、少なくとも両側面端部に止着穴１４を設けたものとし、前記補強板４に止着部２０を設けており、さらに前記止着部２０をヒンジ体２１を切り込んで設け、ヒンジ体２１の内面に前記引き出し２の止着穴１４に止着可能とした止着棒２１ｂを設けたものとしたものとしてもよい。
【０００８】
また、この発明の収納ケースは、前面を開口した板紙製の箱本体１と、この箱本体１の前面から出し入れ自在とした板紙製の引き出し２からなり、前記箱本体１の開口部に合成樹脂製の補強枠３を装着するために、前記箱本体１の開口部の少なくとも両側面端部に止着穴９を設けたものとし、前記補強枠３に止着部１５を設けており、さらに前記止着部１５をヒンジ体１６を切り込んで設け、このヒンジ体１６の上下、もしくは上下および左右に補強枠３との係止爪１６ａを設けると共に、ヒンジ体１６の内面に前記箱本体１の止着穴９に止着可能とした止着棒１６ｂを設けたものとし、前記引き出し２の前面部２ｂに合成樹脂製の補強板４を装着するために、前記引き出し２の前面部２ｂを取り除くと共に、少なくとも両側面端部に止着穴１４を設けたものとし、前記補強板４に止着部２０を設けており、さらに前記止着部２０をヒンジ体２１を切り込んで設け、このヒンジ体２１の上下、もしくは上下および左右に補強板４との係止爪２１ａを設けると共に、ヒンジ体２１の内面に前記引き出し２の止着穴１４に止着可能とした止着棒２１ｂを設けたものとしてもよい。
【０００９】
そして、この発明の収納ケースでは、前記補強枠３および補強板４の装着は着脱自在にしてもよい。また、この発明の収納ケースでは、前記補強板４は透明にしてもよい。さらに、この発明の収納ケースでは、前記箱本体１と引き出し２とを、折り畳み自在構造にしてもよい。
【作用】
【００１０】
この発明の収納ケースは、上記構成としたため、本体重量が軽く、しかも通気性、強度性に優れたものとなる。また、この発明の収納ケースは、補強板４を透明にしたものでは、引き出しを抜かずに収納ケース内の収納品の収納具合を確認することができる。さらに、この発明の収納ケースは、箱本体１から補強枠３を、引き出し２から補強板４をそれぞれ外すと共に箱本体１、引き出し２をそれぞれ折り畳むことにより、不使用時に嵩低くしておける。
【実施例】
【００１１】
以下、この発明の収納ケースの構成を、一実施例として示した図面に基づいて詳細に説明する。
【００１２】
図１、２に示すように、この発明の収納ケースは、前面を開口したダンボールなどの板紙製の箱本体１と、この箱本体の前面から出し入れ自在としたダンボールなどの板紙製の引き出し２からなり、箱本体１の前面開口部１ａに合成樹脂製の補強枠３を着脱自在に装着し、引き出し２の前面に合成樹脂製の補強板４を着脱自在に装着したものとしている。
【００１３】
前記箱本体１は、板紙を折り目１ｂ…から折曲して、平面５、両側面６、６、底面７を形成し、平面５の延長部５ａ、両側面６、６の延長部６ａ、６ａ、底面７の延長部７ａを折り目５ｂ、６ｂ、６ｂ、７ｂから折曲し、これら延長部を組み込んで背面８を形成することにより、折り畳み自在構造としており、前面開口部１ａ側の両側面６、６端部に止着穴９を設けると共に、同両側面６、６端部中央に切り溝１０を設けている。なお、箱本体１の折り畳み自在構造は、この実施例以外にも適宜の構造として実施することができる。
【００１４】
前記引き出し２は、板紙を折り目２ａ…から折曲して、両側面１１、１１、底面１２を形成し、両側面１１、１１の延長部１１ａ、１１ａ、底面１２の延長部１２ａを折り目１１ｂ、１１ｂ、１２ｂ、１２ｂから折曲し、これら延長部を組み込んで背面１３を形成することにより、折り畳み自在構造としており、この実施例に示したのものでは、前面部２ｂを取り除くと共に前面部２ｂ側の両側面１１、１１端部および底面１２端部に止着穴１４を設けている。なお、引き出し２の折り畳み自在構造は、この実施例以外にも適宜の構造として実施することができる。
【００１５】
前記補強枠３は、略コ字状とした上下二分割体からなり、それぞれ両側部に止着部１５を設けており、両分割体を組み合わせて長方形枠を形成し、前記箱本体１の前面開口部１ａに装着するようにしている。なお、この補強枠３は、略コ字状とした左右二分割体、その他の多分割体としてもよく、また分割体にすることなく一体形の長方形枠としてもよい。前記止着部１５は、補強枠３の両側部にヒンジ体１６を切り込んで設け、このヒンジ体１６の上下に補強枠３との係止爪１６ａを設けると共に、ヒンジ体１６の内面に前記箱本体１の止着穴９に止着可能とした止着棒１６ｂを設けたものとしている。
【００１６】
前記補強板４は、外面に引き手１７を取り付けると共に内面に補強リブ１８を設け、さらに内面周囲に枠体１９を設けている。この枠体１９の両側部および下部には止着部２０を設けており、補強板４を前記引き出し２の前面部２ｂに装着するようにしている。前記止着部２０は、枠体１９にヒンジ体２１を切り込んで設け、このヒンジ体２１の上下または左右に枠体１９との係止爪２１ａを設けると共に、ヒンジ体２１の内面に前記引き出し２の止着穴１４に止着可能とした止着棒２１ｂを設けたものとしている。なお、前記補強板４は、この実施例に示したように引き出し２の前面部２ｂを取り除いてから装着したものとするのが好ましく、またこの場合補強板４は透明にしたものとするのが好ましい。
【発明の効果】
【００１７】
この発明の収納ケースは、以上に述べたように構成されており、通気性、強度性に優れたものになると共に本体重量が軽くなるので、収納品が湿っぽくなって黴が発生するようなことはなく、また収納ケースどうしを積み重ねるなどした場合にも下になる収納ケースが潰れたりすることはなく、しかも本体重量により収納ケースの重量が大幅に増加することもない。さらに、この発明の収納ケースは、不使用時に嵩低くしておくことができ、保管場所に困ったり、運搬時などに不便であるということもなく、しかも補強板４を透明にすると、引き出しを抜かずに収納ケース内の収納品の収納具合を確認することができるので、使い勝手の良いものとなる。
【図面の簡単な説明】
【００１８】
【図１】この発明の収納ケースの箱本体から引き出しを少し引き出した状態を示す斜視図である。
【図２】この発明の収納ケースの箱本体から引き出しを外した状態を示す斜視図である。
【図３】この発明の収納ケースの箱本体から補強枠を外した状態を示す説明図である。
【図４】この発明の収納ケースの引き出しから補強板を外した状態を示す説明図である。
【図５】この発明の収納ケースの箱本体から外した補強枠を拡大して示す斜視図である。
【図６】この発明の収納ケースの引き出しから外した補強板を拡大して示す斜視図である。
【符号の説明】
【００１９】
１箱本体
２引き出し
２ｂ前面部
３補強枠
４補強板[Industrial application fields]
[0001]
The present invention relates to a storage case for storing clothes, toys, other small items, sundries and the like.
[Prior art]
[0002]
Conventionally, this type of storage case consists of a box body with a top opening made of paperboard, wood, synthetic resin board, etc., and a lid made of the same paperboard, wood, synthetic resin board, etc. that covers the top surface of this box body. From a lid-type storage case, a box body with a front opening made of paperboard, wood, synthetic resin board, and a drawer made of paperboard, wood, synthetic resin board, etc. There was a drawer-type storage case.
[Problems to be solved by the invention]
[0003]
However, in the above-described conventional lid-type storage case, the box body and the lid made of paperboard are lighter in weight and excellent in air permeability and foldable, but lack strength. If the lid is not opened, it is not possible to check the storage condition of the stored items. In addition, the conventional drawer-type storage case in which the box body and the drawer are made of synthetic resin is excellent in strength, contrary to the lid-type storage case, but cannot be made foldable. The body weight is heavy and the air permeability is poor. Furthermore, in the case of a lid-type and drawer-type storage case, the box body and the drawer made of wood are superior in strength and breathable as compared with those made of synthetic resin, but it can not be folded freely, The body weight increases.
[0004]
Therefore, in the conventional storage case described above, the storage product becomes damp and wrinkles are generated, or the storage case that is underneath when the storage cases are stacked is collapsed, and the storage case is kept low even when not in use. In other words, it is difficult to store, is inconvenient during transportation, and the weight of the storage case is added to the weight of the stored product, resulting in a very heavy problem.
[0005]
Therefore, the present invention has been made for the purpose of solving the problems of the conventional storage case.
[Means for Solving the Problems]
[0006]
Therefore, the storage case of the present invention comprises a paperboard box body 1 having an open front surface, and a paperboard drawer 2 that can be freely inserted and removed from the front surface of the box body 1. In order to mount the reinforcing frame 3 made of metal, it is assumed that a fastening hole 9 is provided at the end of the opening of the box body 1, a fastening portion 15 is provided in the reinforcing frame 3, and the fastening The part 15 is provided by cutting the hinge body 16, and a fastening rod 16 b that can be fastened to the fastening hole 9 of the box body 1 is provided on the inner surface of the hinge body 16. In order to mount the reinforcing plate 4 made of synthetic resin, the front portion 2b of the drawer 2 is removed, and a fastening hole 14 is provided at the end, and a fastening portion 20 is provided in the reinforcing plate 4. Further, the fastening portion 20 is provided by cutting the hinge body 21 to provide a hinge. The fastening holes 14 of the drawer 2 to the inner surface of the body 21 it is assumed in which a fastening rod 21b which enables fastening.
[0007]
Furthermore, the storage case of the present invention comprises a paperboard box body 1 having an open front surface, and a paperboard drawer 2 that can be freely inserted and removed from the front surface of the box body 1. A synthetic resin is provided in the opening of the box body 1. In order to mount the reinforcing frame 3 made of metal, it is assumed that fastening holes 9 are provided at least at both end portions of the opening of the box body 1, and fastening portions 15 are provided in the reinforcing frame 3. The fastening portion 15 is provided by cutting a hinge body 16, and a fastening rod 16 b that can be fastened to the fastening hole 9 of the box body 1 is provided on the inner surface of the hinge body 16. In order to attach the reinforcing plate 4 made of synthetic resin to the portion 2b, the front surface portion 2b of the drawer 2 is removed, and fastening holes 14 are provided at least at both side end portions. the parts 20 are provided, further Hin the fastening portion 20 Provided by cutting the body 21 may be obtained by those having a inner surface to enable secured to fastening holes 14 of the drawer 2 and the fastening rod 21b of the hinge member 21.
[0008]
The storage case of the present invention comprises a paperboard box body 1 having an open front surface, and a paperboard drawer 2 that can be inserted and removed from the front surface of the box body 1. A synthetic resin is provided in the opening of the box body 1. In order to mount the reinforcing frame 3 made of metal, it is assumed that fastening holes 9 are provided at least at both end portions of the opening of the box body 1, and fastening portions 15 are provided in the reinforcing frame 3. The fastening portion 15 is provided by cutting the hinge body 16, and a locking claw 16 a with the reinforcing frame 3 is provided on the upper and lower sides of the hinge body 16, and on the upper and lower sides and on the left and right sides. It is assumed that a fastening rod 16b that can be fastened to the fastening hole 9 is provided, and the front portion 2b of the drawer 2 is removed in order to attach the synthetic resin reinforcing plate 4 to the front portion 2b of the drawer 2. And at least the fastening holes on both sides 4, a fastening portion 20 is provided on the reinforcing plate 4, and the fastening portion 20 is provided by cutting a hinge body 21, and a reinforcing plate is provided above and below the hinge body 21, or above and below and left and right. 4, and a fastening rod 21 b that can be fastened to the fastening hole 14 of the drawer 2 on the inner surface of the hinge body 21.
[0009]
In the storage case of the present invention, the reinforcing frame 3 and the reinforcing plate 4 may be detachably attached. In the storage case of the present invention, the reinforcing plate 4 may be transparent. Furthermore, in the storage case of the present invention, the box body 1 and the drawer 2 may have a foldable structure.
[Action]
[0010]
Since the storage case of the present invention has the above-described configuration, the weight of the main body is light, and the breathability and strength are excellent. Further, in the storage case of the present invention, when the reinforcing plate 4 is made transparent, it is possible to check the storage condition of the storage items in the storage case without removing the drawer. Further, the storage case of the present invention can be made low in volume when not in use by removing the reinforcing frame 3 from the box body 1 and the reinforcing plate 4 from the drawer 2 and folding the box body 1 and the drawer 2 respectively.
【Example】
[0011]
Hereinafter, the structure of the storage case of this invention is demonstrated in detail based on drawing shown as one Example.
[0012]
As shown in FIGS. 1 and 2, a storage case according to the present invention includes a cardboard box body 1 such as a cardboard having an open front surface, and a cardboard drawer 2 such as a cardboard which can be inserted and removed from the front of the box body. Thus, the synthetic resin reinforcing frame 3 is detachably attached to the front opening 1 a of the box body 1, and the synthetic resin reinforcing plate 4 is detachably attached to the front surface of the drawer 2.
[0013]
The box body 1 is formed by bending a paperboard from a crease 1b to form a flat surface 5, both side surfaces 6, 6 and a bottom surface 7, and an extension portion 5a of the flat surface 5 and extension portions 6a, 6a of both side surfaces 6, 6. The extension portion 7a of the bottom surface 7 is bent from the folds 5b, 6b, 6b, 7b, and these extension portions are incorporated to form the back surface 8, thereby forming a foldable structure, and both side surfaces 6 on the front opening 1a side. A fastening hole 9 is provided at the six end portions, and a kerf 10 is provided at the center of both side surface 6 and 6 end portions. The foldable structure of the box body 1 can be implemented as an appropriate structure other than this embodiment.
[0014]
The drawer 2 bends the paperboard from the crease 2a to form both side surfaces 11, 11, and a bottom surface 12, and extends the extension portions 11a, 11a of the side surfaces 11, 11 and the extension portion 12a of the bottom surface 12 to the crease 11b, 11b, 12b, and 12b are bent, and these extensions are incorporated to form the back surface 13, thereby forming a foldable structure. In the embodiment shown in this embodiment, the front surface portion 2b is removed and the front surface portion 2b side is formed. Fastening holes 14 are provided at both end surfaces 11 and 11 and bottom 12 end. The foldable structure of the drawer 2 can be implemented as an appropriate structure other than this embodiment.
[0015]
The reinforcing frame 3 is composed of an upper and lower bifurcated body that is substantially U-shaped, and is provided with fastening portions 15 on both sides, respectively, and a rectangular frame is formed by combining the two divided bodies. It is adapted to be attached to the opening 1a. The reinforcing frame 3 may be a substantially U-shaped left and right bifurcated body, another multi-divided body, or an integral rectangular frame without being divided. The fastening portion 15 is provided by cutting the hinge body 16 on both sides of the reinforcing frame 3, and provided with locking claws 16 a with the reinforcing frame 3 above and below the hinge body 16, and the box on the inner surface of the hinge body 16. A fastening rod 16b that can be fastened to the fastening hole 9 of the main body 1 is provided.
[0016]
The reinforcing plate 4 has a handle 17 attached to the outer surface, a reinforcing rib 18 on the inner surface, and a frame 19 around the inner surface. Fastening portions 20 are provided on both side portions and a lower portion of the frame body 19, and the reinforcing plate 4 is attached to the front surface portion 2 b of the drawer 2. The fastening portion 20 is provided by cutting a hinge body 21 into the frame body 19, and provided with locking claws 21 a with the frame body 19 on the top and bottom or left and right of the hinge body 21, and the drawer 2 on the inner surface of the hinge body 21. It is assumed that a fastening rod 21b that can be fastened to the fastening hole 14 is provided. The reinforcing plate 4 is preferably mounted after removing the front surface portion 2b of the drawer 2 as shown in this embodiment. In this case, the reinforcing plate 4 is transparent. preferable.
【The invention's effect】
[0017]
The storage case of the present invention is configured as described above, and it has excellent breathability and strength, and the weight of the main body is reduced, so that the stored product becomes damp and wrinkles occur. In addition, when the storage cases are stacked, the lower storage case is not crushed, and the weight of the storage case does not increase significantly due to the weight of the main body. In addition, the storage case of the present invention can be kept low in volume when not in use, and is not troubled by a storage place or inconvenient during transportation, and when the reinforcing plate 4 is made transparent, the drawer can be pulled out. Since the storage condition of the storage item in the storage case can be confirmed without removing it, it is easy to use.
[Brief description of the drawings]
[0018]
FIG. 1 is a perspective view showing a state in which a drawer is slightly pulled out from a box body of a storage case according to the present invention.
FIG. 2 is a perspective view showing a state in which the drawer is removed from the box body of the storage case of the present invention.
FIG. 3 is an explanatory view showing a state in which a reinforcing frame is removed from the box body of the storage case according to the present invention.
FIG. 4 is an explanatory view showing a state in which a reinforcing plate is removed from the drawer of the storage case according to the present invention.
FIG. 5 is an enlarged perspective view showing a reinforcing frame removed from the box body of the storage case according to the present invention.
FIG. 6 is an enlarged perspective view showing the reinforcing plate removed from the drawer of the storage case according to the present invention.
[Explanation of symbols]
[0019]
DESCRIPTION OF SYMBOLS 1 Box main body 2 Drawer 2b Front part 3 Reinforcement frame 4 Reinforcement board

Claims

It consists of a paperboard box body (1) with an open front and a paperboard drawer (2) that can be inserted and removed from the front of the box body (1). In order to mount the reinforcing frame (3), a fastening hole (9) is provided at the end of the opening of the box body (1), and the fastening portion (15) is provided in the reinforcing frame (3). Further, the fastening portion (15) is provided by cutting the hinge body (16), and can be fastened to the fastening hole (9) of the box body (1) on the inner surface of the hinge body (16). In order to mount a reinforcing plate (4) made of synthetic resin on the front surface (2b) of the drawer (2), the front surface (2b) of the drawer (2) is provided. ) And a fastening hole (14) at the end, and a fastening part (20) is provided on the reinforcing plate (4). Further, the fastening portion (20) is provided by cutting the hinge body (21), and a fastening rod (21b) which can be fastened to the fastening hole (14) of the drawer (2) on the inner surface of the hinge body (21). ). A storage case characterized in that it is provided.

It consists of a paperboard box body (1) with an open front and a paperboard drawer (2) that can be inserted and removed from the front of the box body (1). In order to mount the reinforcing frame (3), a fastening hole (9) is provided at least at both end portions of the opening of the box body (1), and the fastening portion is provided in the reinforcing frame (3). (15) is provided, and the fastening portion (15) is provided by cutting the hinge body (16), and is fixed to the fastening hole (9) of the box body (1) on the inner surface of the hinge body (16). It is assumed that a fastening rod (16b) that can be attached is provided, and a front surface portion (2b) of the drawer (2) is provided with a synthetic resin reinforcing plate (4) so that the front surface of the drawer (2) can be attached. The portion (2b) is removed, and at least the fastening holes (14) are provided at the end portions on both side surfaces. ) Is provided with a fastening part (20), and the fastening part (20) is provided by cutting the hinge body (21), and the fastening hole (2) of the drawer (2) is formed on the inner surface of the hinge body (21). 14) A storage case characterized in that a fastening rod (21b) that can be fastened is provided.

It consists of a paperboard box body (1) with an open front and a paperboard drawer (2) that can be inserted and removed from the front of the box body (1). In order to mount the reinforcing frame (3), a fastening hole (9) is provided at least at both end portions of the opening of the box body (1), and the fastening portion is provided in the reinforcing frame (3). (15) is provided, and the fastening portion (15) is provided by cutting the hinge body (16), and the hinge body (16) is locked to the reinforcing frame (3) vertically or vertically and horizontally. A claw (16a) is provided, and a fastening rod (16b) that can be fastened to a fastening hole (9) of the box body (1) is provided on the inner surface of the hinge body (16). 2) In order to mount the reinforcing plate (4) made of synthetic resin on the front surface (2b) of 2), the drawer (2) The front part (2b) is removed, and fastening holes (14) are provided at least on both side end parts. A fastening part (20) is provided on the reinforcing plate (4), and the fastening part is further provided. (20) is provided by cutting the hinge body (21), and engaging claws (21a) with the reinforcing plate (4) are provided on the upper and lower sides of the hinge body (21), and on the upper and lower sides and on the left and right, and the hinge body (21). A storage case in which a fastening rod (21b) capable of being fastened to the fastening hole (14) of the drawer (2) is provided on the inner surface of the drawer.

A synthetic resin reinforcing frame (3) is detachably attached to the opening of the box body (1), and a synthetic resin reinforcing plate (4) is detachably attached to the front surface of the drawer (2). The storage case according to any one of claims 1 to 3.

The storage case according to any one of claims 1 to 4, wherein the reinforcing plate (4) is transparent.

The storage case according to any one of claims 1 to 5, wherein the box body (1) and the drawer (2) have a foldable structure.