JP2011206294A - Portable storage case, storage bag with case, and bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a portable storage case that is for storing a bag made of a soft material and that is excellent in portability, fashionability, and usability.SOLUTION: The portable storage case 1 includes: a hollow storage case 10 having a long and narrow opening 61; a winding part 21 turnably provided inside the storage case 10; a handle part 31 arranged on the outside of the storage case 10 and designed to transmit torque to the winding part 21; a drawing part 41 attached to the winding part 21 in one end and formed in such a length that the other end reaches the opening 61 of the storage case 10; and a case locking part 45 provided on the other end of the drawing part 41. A bag locking part 51 of the bag 5 is attachably/detachably connected to the case locking part 45 of the drawing part 41, the bag 5 can be stored in the storage case 10 by operating the handle part 31 and rotating the winding part 21, and, by drawing out the bag 5 outside the storage case 10 while holding a part of the bag, it can be taken out.

Description

  The present invention relates to a portable storage case for storing a bag made of a flexible material, or a storage bag with a case, and a bag to be stored in these cases.

  When shopping at a supermarket or convenience store, you get a bag at the cash register. This plastic bag can be reused for various purposes after being used once, but it is troublesome to fold it once it has been spread. In recent years, instead of such a plastic bag, a bag called “eco bag” or the like has been used because of environmental conservation problems. Although this eco bag is very excellent from the viewpoint of environmental conservation, it is troublesome to fold after use like a plastic bag. Japanese Patent Laying-Open No. 2006-280871 (Patent Document 1) proposes a clip used to fold such a used bag.

JP 2006-280871 A

  The above-described clip for folding a bag is very convenient for folding a bag after use. However, since it focuses only on folding, portability and fashionability after folding are not considered. On the other hand, in recent years, as many people become more aware of environmental conservation, the number of people using eco bags has increased, and it is expected that more people will use eco bags in the future. For further development of eco bags in the future, portability and fashionability of eco bags will be required. In other words, the current eco bag is very fashionable with respect to the appearance of the bag itself, such as the pattern of the bag, and is also developing with regard to portability in the folded state. There are only a limited number of products that satisfy all of the conditions of fashionability in a slack state and usability of being easily folded after use.

  The present invention has been made in view of such points, and in order to contribute to environmental conservation, it accommodates a bag made of a flexible material and is rich in portability, fashionability and usability. It aims at providing a portable storage case or a storage bag with a case, and a bag stored in these cases.

  The portable storage case of the present invention is a portable storage case for storing a bag made of a flexible material, and is provided in a hollow storage case having an elongated opening, and rotatably inside the storage case. A winding portion, a handle portion disposed outside the housing case and transmitting rotational force to the winding portion, one end attached to the winding portion, and at least the other end to the opening of the housing case. A drawer portion formed to reach the length, and a case-side locking portion provided at the other end of the drawer portion, the drawer portion being pulled out through the opening and provided in the bag The bag side latching portion is detachably connected to the case side latching portion, the bag made of the flexible material is rotated by the drawer portion by operating the handle portion and rotating the winding portion. Containment case The case side latching portion is guided around the winding portion, is wound around the winding portion and is accommodated in the accommodating case, has a part of the bag made of the flexible material, and is pulled out of the accommodating case. The bag can be taken out from the housing case by separating the connection between the bag and the bag side latching portion.

  Further, the storage bag with a case of the present invention is disposed outside the storage case, a hollow storage case having an elongated opening, a winding part rotatably provided inside the storage case, A handle portion for transmitting rotational force to the winding portion; a drawer portion having one end attached to the winding portion and having a length at least the other end reaching the opening of the housing case; and A case-side locking portion provided at the other end, and a bag made of a flexible material having a locking portion provided corresponding to the case-side locking portion, through the opening. The drawer portion is pulled out, a bag side locking portion provided on the bag is detachably connected to the case side locking portion, and the winding portion is rotated by operating the handle portion. Draw a bag made of various materials The inside of the housing case is guided to be wound around the winding portion and housed in the housing case, and a part of the bag made of the flexible material is held out and pulled out of the housing case, The bag can be taken out from the housing case by separating the connection between the case side locking portion and the bag side locking portion.

  Further, in the bag configured to be used together with the storage case according to the present invention, the locking portion is provided at the center of the bottom portion of the bag made of the flexible material, and the storage case starts from the bottom center portion. It is characterized in that it is guided and caught inside.

  The portable storage case of the present invention is a portable storage case for storing a bag made of a flexible material, and includes a trunk portion and a rotating end portion configured to be rotatable with respect to the trunk portion. An outer shell having an outer shape including the barrel portion and the rotating end portion formed in an oval shape, a hollow housing space provided in the barrel portion, and an outer shell in the barrel portion, A long and narrow opening extending in the long axis direction of the sphere, and disposed in the hollow housing space so as to be rotatable about the long axis direction of the long sphere, and can be rotated by a rotational force applied to the rotating end. The constructed winding part, a drawer part whose one end is attached to the winding part and the other end is formed to reach the opening part, and a drawer latch provided at the other end of the drawer part And when the bag is accommodated, the drawer is provided through the opening. The latching portion provided on the bag is detachably connected to the drawer latching portion, and the winding end is rotated by operating the rotating end portion, and is made of the flexible material. A bag is guided into the hollow housing space by the drawer portion, wound around the winding portion and accommodated in the trunk portion, and at the time of taking out the bag, a bag made of the flexible material is used. It is characterized in that the bag can be taken out from the storage case by pulling the bag from the storage space to the outside and separating the locking portion of the bag from the drawer locking portion.

  And the portable storage case of this invention is further provided with the holder provided in the edge part on the opposite side to the said rotation edge part of the outer shell formed in the said oblong shape.

  According to the present invention, a bag made of a flexible material is accommodated, and it is accommodated in a portable storage case with excellent portability, fashionability and usability, or a storage bag with a case, and these cases. And a bag.

It is the front view and back view of a portable storage case which concern on the Example of this invention. It is a cross-sectional schematic diagram of the portable storage case which concerns on the Example of this invention. It is a disassembled perspective view of the portable storage case which concerns on the Example of this invention. It is explanatory drawing regarding the usage method in the case of accommodating a bag in a portable storage case. It is explanatory drawing regarding the usage method in the case of taking out a bag from a portable storage case. It is explanatory drawing regarding the carrying method of the portable storage case which concerns on the Example of this invention.

  Hereinafter, modes for carrying out the present invention will be described. The portable storage case 1 of the present embodiment is a portable storage case 1 for storing a bag 5 made of a flexible material, and is a hollow storage having an elongated opening 61 as shown in FIGS. Case 10, a winding part 21 that is rotatably provided inside the storage case 10, a handle part 31 that is disposed outside the storage case 10 and transmits a rotational force to the winding part 21, and one end is wound A drawer part 41 attached to the take-up part 21 and having a length at least the other end reaching the opening 61 of the housing case 10, and a case side locking part 45 provided at the other end of the drawer part 41. Prepare.

  Then, as shown in FIG. 4, the portable storage case 1 allows the drawer portion 41 to be pulled out through the opening 61 and the bag side locking portion 51 provided on the bag 5 to be attached to and detached from the case side locking portion 45. By connecting and operating the handle portion 31 to rotate the winding portion 21, the bag 5 made of a flexible material is guided to the inside of the housing case 10 by the drawer portion 41 and wound around the winding portion 21. It can be stored in the storage case 10. Further, as shown in FIG. 5, the portable storage case 1 has a part of the bag 5 made of a flexible material and pulls it out of the storage case 10, and the case side locking portion 45 and the bag side locking portion. By separating the connection with 51, the bag 5 can be removed from the housing case 10.

  Hereinafter, a portable storage case according to an embodiment of the present invention will be described in detail with reference to the drawings. 1 is a front view and a rear view of a portable storage case 1 according to the present embodiment, FIG. 2 is a cross-sectional view of the mobile storage case 1, and FIG. 3 is an exploded perspective view of the mobile storage case 1. is there.

  As shown in FIG. 1, the portable storage case 1 of the present embodiment has an appearance that is substantially oval or substantially spheroidal (hereinafter collectively referred to as an oblong shape), and is made of a flexible material. This is a portable tool in a state where the bag 5 is housed in the housing case 10. Hereinafter, the convex portion side having a large diameter in the portable storage case 1, that is, the direction in which the handle portion 31 is located in FIG. 1A is located downward, and the convex portion side having a small diameter in the portable storage case 1, that is, FIG. The direction in which the holder 7 is located in FIG.

  As shown in FIGS. 1 to 3, the portable storage case 1 includes a hollow storage case 10 having an elongated opening 61, a winding portion 21 that is rotatably provided inside the storage case 10, A handle portion 31 is provided below the case 10, and a drawer portion 41 having one end attached to the winding portion 21 and the other end being a free end. The portable storage case 1 can store the bag 5 in the storage case 10 by rotating the winding unit 21 urged by the handle unit 31 with the bag 5 connected to the drawer 41. To do. That is, the outer shell of the portable storage case 1 includes a trunk portion and a pivot end portion configured to be rotatable with respect to the trunk portion, and an outer shape including the trunk portion and the pivot end portion is formed in an oval shape. ing.

  The housing case 10 is a long spherical member having a hollow housing space inside, and is formed of a resin or the like, and has a flat bottom plate 65 below. Further, at the boundary portion between the spherical surface and the lower surface plate 65, a step 62 having a bowl-shaped cross section is formed from the lower end edge of the spherical surface toward the outer peripheral edge of the lower surface plate 65, that is, from the lower end edge of the spherical surface to the inside. As a result, the lower end portion of the housing case 10 has a narrowed shape. The housing case 10 includes a first case 11 and a second case 12, and is engaged with the edges of the first case 11 and the second case 12 facing each other. By being fixed at 90, it is hollow and formed into an oval shape.

  The first case 11 and the second case 12 have a semicircular cross section and a substantially symmetrical shape. The first case 11 and the second case 12 have a semicircular flat plate that forms the lower surface plate 65 of the housing case 10 at the lower end, and a semicircular shape parallel to the lower surface plate 65 also inside the vicinity of the upper end. An upper plate 66 is provided. Shaft holes 67 and 68 are respectively formed at the centers of the lower surface plate 65 and the upper plate 66 (when the first case 11 and the second case 12 are engaged). Further, a cylindrical wall 69 that is concentric with the shaft hole 67 is formed on the lower surface plate 65 so as to protrude downward from the periphery of the shaft hole 67. Two cylindrical screw receivers 71 are formed in the vicinity of the upper side of the lower surface plate 65 and the lower side of the upper plate 66 of the first case 11, respectively.

  Furthermore, the side surface (spherical surface) of the second case 12 is formed with an opening 61 that is a window through which the bag 5 enters and exits. The opening 61 extends from the vicinity of the upper side of the lower surface plate 65 to the vicinity of the lower side of the upper plate 66, and has a substantially rectangular shape with rounded corners and long in the vertical direction. The opening 61 has a center line parallel to the vertical direction of the opening 61 so as to overlap a center line that bisects the spherical surface of the second case 12 in the vertical direction. It is formed to extend in the long axis direction. Further, the edge of the opening 61 is folded back inward so that no corners are formed. Further, the second case 12 is formed with a cylindrical groove 72 in the vicinity of the corner portion of the opening 61 and where the screw 90 is inserted at a position where it overlaps with the screw receiver 71 of the first case 11.

  The winding portion 21 is a portion that is rotatably provided inside the housing case 10 and winds the bag 5, and holds a locking member 42 described later between the bobbin 22 and the shaft rod 23 of the bobbin 22. And sandwiching plate 30 to be formed. The bobbin 22 includes a shaft bar 23 extending in the vertical direction, and a lower disk 24 and an upper disk 25 that are vertically connected to the upper and lower ends of the shaft bar 23. A lower shaft 27 protruding downward is formed at the center of the lower surface of the lower disk 24, and an upper shaft 28 protruding upward is formed at the center of the upper surface of the upper disk 25.

  The bobbin 22 is arranged such that the lower disk 24 is positioned near the lower surface plate 65 of the housing case 10 and inside the step 62, and the upper disk 25 is positioned near the upper plate 66 of the housing case 10. Arranged in the housing case 10, the shafts 27 and 28 are pivotally attached to the shaft holes 67 and 68 of the lower surface plate 65 and the upper plate 66. Further, a spacer ring 29 is disposed between the lower circular plate 24 and the lower surface plate 65. The lower shaft 27 of the bobbin 22 includes a columnar base portion 27a and a connecting portion 27b in which a part of the curved surface of the base portion 27a is cut out in a planar shape in the vertical direction. In the state where the bobbin 22 is attached to the housing case 10, the lower shaft 27 has at least a connecting portion 27b protruding from the lower surface plate 65 of the housing case 10, and the handle portion 31 is connected to the connecting portion 27b. ing. Further, the lower shaft 27 is formed with a locking hole 27c so as to penetrate from the lower end surface to the base portion 27a.

  The shaft bar 23 includes a substantially rectangular flat plate 23a extending in the vertical direction, and a standing plate 23b erected from the center line extending in the vertical direction of the flat plate 23a. The shaft rod 23 is formed with two screw holes 23c screwed to the clamping plate 30 perpendicular to the flat plate 23a so as to penetrate from the standing plate 23b to the flat plate 23a. Yes.

  The sandwiching plate 30 is a substantially rectangular flat plate extending in the vertical direction, the length in the short direction is substantially the same as the flat plate 23a of the shaft rod 23, and the length in the long direction is the flat plate 23a of the shaft rod 23. It is formed shorter. The sandwiching plate 30 has two screw holes 30a at positions where they overlap with the screw holes 23c of the shaft rod 23.

  The handle portion 31 is a portion that forms a rotating end portion in the outer shell, and functions as an operation member when the bag 5 is wound up in the portable storage case 1 of the present embodiment. Is formed by. The handle 32 is provided with a substantially cylindrical bearing portion 33 on which the lower shaft 27 of the bobbin 22 is pivotally mounted at the center of the inner surface, and the cylindrical support portion 34 is provided so as to cover the periphery of the bearing portion 33. It is erected. The bearing portion 33 is formed so as to penetrate to the lower end surface of the handle 32. Further, the support part 34 has a cylindrical shape concentric with the bearing part 33, and is formed such that the upper end part projects upward from the upper end of the bearing part 33.

  The handle 32 is supported by the opening portion of the handle 32 in a state where the bearing portion 33 is pivotally supported by the lower shaft 27 of the bobbin 22 and the support portion 34 covers the peripheral edge of the cylindrical wall 69 of the storage case 10. A lower case 65 is mounted below the housing case 10 so as to cover the lower surface plate 65. That is, the upper end edge of the handle 32 is located outside the step 62 of the storage case 10, and the handle 32 is mounted below the storage case 10, so that the outer shape of the mobile storage case 1 is an oblong shape. Become. Then, the handle 32 is fixed to the bobbin when the screw 92 is engaged with the engagement hole 27c of the lower shaft 27 of the bobbin 22 via the handle 32 in a state where the bearing portion 33 is supported by the lower shaft 27 of the bobbin 22. Fixed to 22.

  A coil spring 81 is disposed between the handle 32 and the housing case 10. The lower end of the coil spring 81 is engaged with the handle 32 so as to wind the bearing portion 33, and the upper end of the coil spring 81 is engaged with the lower surface plate 65 of the housing case 10 with the upper end penetrating inside the cylindrical wall 69 of the housing case 10. ing. That is, the coil spring 81 functions as a cushion material between the housing case 10 and the handle 32 when the handle 32 is operated. Further, when the handle 32 is opened when the bag 5 is wound, a force to reverse the bobbin 22 by the elastic force of the bag 5 (the force that the folded bag 5 tries to spread) acts, but the coil spring 81 is connected to the handle 32 and Since it is engaged with the lower surface plate 65 of the housing case 10, a frictional force that inhibits the reverse rotation of the bobbin 22 acts between the coil spring 81 and the handle 32 and the housing case 10. That is, the coil spring 81 also functions as a reverse rotation suppression member.

  The handle 32 of the portable storage case 1 of the present embodiment is also formed in a curved shape in the vicinity of the lower end, but the lower end may be configured in a planar shape in order to be able to stand on its own. Further, a plurality of protrusions may be provided on the outer surface of the handle 32 as a slip stopper so that a finger or the like can be easily engaged when the handle 32 is rotated. Moreover, you may form the stand for self-supporting by making several protrusion part as this anti-slip | projection protrude below.

  The drawer part 41 is a part that serves to pull the bag 5 into the housing case 10 by being locked with the bag 5, and is formed by a locking member 42 made of a flexible material. The locking member 42 has a predetermined end sandwiched between the shaft 23 of the bobbin 22 and the sandwiching plate 30, and is attached to the winding portion 21 (bobbin 22) by a screw 90. It is considered as a free end. Further, the locking member 42 is formed to have a length that extends at least from the shaft rod 23 of the bobbin 22 to the opening 61 of the housing case 10, and preferably has a length that protrudes outward from the opening 61. . Further, a hook-and-loop fastener is attached as a case side locking portion 45 (drawer locking portion) in the vicinity of the free end of the locking member.

  The bag 5 is a bag made of a flexible material, and is called an eco bag used instead of a shopping bag. A hook-and-loop fastener as a bag-side locking portion 51 that locks with the case-side locking portion 45 of the locking member 42 is attached in the vicinity of the lower end edge of the bag 5. Further, the outer surface of the bag 5 is provided with characters, floral patterns, or other decorative patterns.

  Further, the locking member 42 described above is also given a pattern that brings out a sense of unity with the pattern given to the bag 5, and also the outer surface of the storage case 10 has the same feeling as the pattern given to the bag 5. The pattern is brewed. In addition, a holder 7 serving as a suspension member when the portable storage case 1 of the present embodiment is used as a key holder is attached to the upper end portion of the storage case 10, that is, the position opposite to the rotating end portion in the outer shell. ing.

  Next, a method for using the portable storage case 1 configured as described above will be described. FIG. 4 is an explanatory diagram regarding a usage method when the bag 5 is stored in the portable storage case 1, and FIG. 5 is an explanatory diagram regarding a usage method when the bag 5 is taken out from the mobile storage case 1. First, as shown in FIG. 4A, the locking member 42 is pulled out from the opening 61 of the housing case 10 so as to protrude, and the bag side locking portion 51 of the bag 5 is locked to the case side of the locking member 42. The bag 5 is connected to the locking member 42 by being locked to the portion 45. In this state, as shown in FIG. 4B, when the bobbin 22 is rotated by operating the handle 32 and rotating it in one direction, as shown in FIGS. 4B and 4C, The bag 5 is guided to the inside of the locking member 42, is wound around the shaft rod 23, and is wound around the shaft rod 23. As shown in FIG. 4D, after the bag 5 is completely stored in the storage case 10, when the rotation of the handle 32 is stopped, the storage operation of the bag 5 is completed.

  On the other hand, when taking out the bag 5 stored in the portable storage case 1, as shown in FIG. 5A, a finger is inserted from the opening 61 of the storage case 10 to grip a part of the bag 5, As shown in FIG. 5B, when the bag 5 is pulled outward, the bobbin 22 rotates in the direction opposite to the winding direction, so that the bag 5 can be pulled out from the opening 61. And after pulling out the bag 5 completely, as shown in FIG.5 (c), the connection of the bag side latching | locking part 51 of the bag 5 and the case side latching | locking part 45 of the latching member 42 is isolate | separated. The bag 5 can be taken out from the portable storage case 1.

  FIG. 6 is an explanatory diagram relating to a method for carrying the portable storage case 1. As shown in FIG. 6A, the portable storage case 1 in the state in which the bag 5 is stored can be suspended and carried as a key holder by suspending the holder 7 on a gripping part such as a hand-held bag. Further, as shown in FIG. 6B, the portable storage case 1 after the bag 5 is pulled out can be carried by hanging as a key holder by suspending the holder 7 on the gripping portion of the bag 5.

  Thus, the portable storage case 1 of the present embodiment can easily store the used eco bag by simply rotating the handle 32. Therefore, a highly usable tool can be provided to a person who uses the eco bag from the viewpoint of environmental conservation. In addition, because the carrying case 1 is decorated with characters, floral patterns, or other patterns, and has high fashionability, the eco bag will be spread to new people who have never been interested in eco bags. be able to. Furthermore, since the portable storage case 1 can be used as a key holder and can be carried by hanging on a bag or the like when going out, the portable storage case 1 having excellent portability can be provided.

  In addition, since the portable storage case 1 of the present embodiment is configured to manually rotate the handle 32 and store the bag 5 in the storage case 10, the number of parts is small compared to the case where rotation is automated. The manufacturing cost can be reduced, the manufacturing time can be shortened, and environmental conservation can be realized due to the small number of parts. Furthermore, since the number of parts is small, it is possible to reduce the size and weight, thereby providing the portable storage case 1 that is excellent in fashionability and portability. In addition, since the structure is simple, it is possible to easily provide a high-quality portable storage case 1 that has few failures and high usability.

  Furthermore, by drawing a uniform pattern on the bag 5, the locking member 42, and the storage case 10, it is possible to provide the mobile storage case 1 that is excellent in fashion and design. In addition, since the portable storage case 1 has an oval shape, when the bag 5 is wound up, it is the portion where the thickness comes out most, and the vicinity of the center portion in the vertical direction of the shaft rod 23 has the widest storage space. The large bag 5 can be stored in the small portable storage case 1.

  The case side locking portion 45 and the bag side locking portion 51 are formed by hook-and-loop fasteners. However, the present invention is not limited to this, and it is naturally possible to use buttons or other locking members. When there is an eco bag that is already used, it is possible to accommodate the eco bag in the portable storage case 1 simply by attaching the hook fastener to the eco bag. Therefore, it is preferable to use the hook fastener.

  In the present embodiment, the portable storage case 1 that can store the bag 5 is described. However, a storage bag with a case constituted by the bag 5 and the mobile storage case 1 can also be provided. And this invention is not limited to the above Example, A change and improvement are possible freely in the range which does not deviate from the summary of invention.

1 carrying case 5 bags
7 Holder 10 Case
11 First case 12 Second case
21 Winding part 22 Bobbin
23 Shaft bar 23a Flat plate
23b Standing plate 23c Screw hole
24 Lower disk 25 Upper disk
27 Lower shaft 27a Base
27b Connecting part 27c Locking hole
28 Upper shaft 29 Spacer ring
30 Holding plate 30a Screw hole
31 Handle 32 Handle
33 Bearing part 34 Support part
41 Drawer 42 Locking member
45 Case side locking part 51 Bag side locking part
61 Opening 62 Step
65 Bottom plate 66 Top plate
67,68 Shaft hole 69 Cylindrical wall
71 Screw receiver
72 groove 81 coil spring
90 Screw 92 Screw

Claims (5)

A portable storage case for storing a bag made of a flexible material,
A hollow housing case having an elongated opening;
A winding part rotatably provided inside the housing case;
A handle portion that is disposed outside the housing case and transmits a rotational force to the winding portion;
One end is attached to the winding part, and at least the other end is a drawer part formed to a length reaching the opening of the housing case;
A case side locking portion provided at the other end of the drawer portion;
With
Pulling out the drawer through the opening, removably connecting a bag side locking part provided on the bag to the case side locking part, and operating the handle part to rotate the winding part The bag made of the flexible material is guided to the inside of the housing case by the drawer portion and is wound around the winding portion to be housed in the housing case, and is made of the flexible material. The bag can be taken out from the storage case by holding a part of the bag and pulling it out of the storage case, and separating the connection between the case side locking portion and the bag side locking portion. Portable storage case. A hollow housing case having an elongated opening, a winding portion rotatably provided inside the housing case, and a handle that is disposed outside the housing case and transmits a rotational force to the winding portion. And a drawer part formed at a length at which one end is attached to the winding part and at least the other end reaches the opening of the housing case, and a case side latch provided at the other end of the drawer part And a bag made of a flexible material having a locking portion provided corresponding to the case side locking portion,
Pulling out the drawer through the opening, removably connecting a bag side locking part provided on the bag to the case side locking part, and operating the handle part to rotate the winding part The bag made of the flexible material is guided to the inside of the housing case by the drawer portion and is wound around the winding portion to be housed in the housing case, and is made of the flexible material. The bag can be taken out from the storage case by holding a part of the bag and pulling it out of the storage case, and separating the connection between the case side locking portion and the bag side locking portion. A storage bag with a case.   The said latching | locking part is provided in the center part of the bottom part of the bag made from the said flexible material, It guide | induces in the said housing | casing case from the said center part of the bottom part, and is wound. A bag configured to be used with the containment case. A portable storage case for storing a bag made of a flexible material,
An outer shell including a trunk portion and a pivot end portion configured to be rotatable with respect to the trunk portion, and an outer shell including the trunk portion and the pivot end portion formed in an oval shape;
A hollow housing space provided inside the body,
An elongated opening provided in an outer shell of the trunk and extending in a major axis direction of the long sphere;
A winding part that is arranged in the hollow housing space so as to be rotatable about the long axis direction of the long sphere, and is configured to be rotatable by a rotational force applied to the rotating end part;
One end is attached to the winding part and the other end is formed to a length that reaches the opening;
A drawer locking portion provided at the other end of the drawer portion;
With
When the bag is accommodated, the drawer portion is pulled out through the opening, a locking portion provided on the bag is detachably connected to the drawer locking portion, and the rotating end portion is operated. The winding part is rotated to guide the bag made of the flexible material into the hollow housing space by the drawer part, wound around the winding part and accommodated in the trunk part,
At the time of taking out the bag, the bag is formed by holding a part of the bag made of the flexible material and pulling it out from the accommodating space, and separating the latching portion of the bag from the drawer latching portion. A portable storage case characterized in that it can be removed from the storage case.   The portable storage case according to claim 4, further comprising a holder provided at an end of the outer shell formed in the shape of a long sphere opposite to the rotating end.

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