Bag

Abstract

To provide a bag that can prevent a three-dimensional shape from readily collapsing to prevent contents from being adversely affected.SOLUTION: A bag 1 configured to be capable of storing contents in a storage space includes: a bag body 10 including a bottom part 11 and side parts 12 connected to the bottom part 11 and three-dimensionally formed by bringing the side parts 12 into an erecting state relative to the bottom part 11; and a frame body 50 placed on a top surface of the bottom part 11 of the bag body 10 in the storage space S and configured to be capable of holding a three-dimensional shape of the bag body 10. The frame body 50 includes a bottom plate part 51 and side plate parts 52 connected to the bottom plate part 51. The side parts 12 of the bag body 10 are fixed to the side plate parts 52 of the frame body 50 to hold an erecting state relative to the bottom part 11.SELECTED DRAWING: Figure 3

Description

[Technical Field]

[0001] The present invention relates to a technology for a bag that has a bottom and side portions connected to the bottom, and is formed three-dimensionally by making the side portions stand upright relative to the bottom. [Background technology]

[0002] Various technologies for bags configured to accommodate items in a storage space have been known. Patent Document 1 describes a bag for storing pets, which has a bottom, a pair of side sections connected to the bottom and standing upright, a ceiling section connected to the tops of the side sections, and a pair of lids attached via slide fasteners along both ends of the ceiling and side sections and connected to both ends of the bottom in an openable and closable manner. Since the bottom, sides, and ceiling sections of this bag are made of soft fabric, a core material is provided inside along both ends of the bottom, sides, and ceiling sections. The side sections are raised relative to the bottom, resulting in a three-dimensional shape. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Application Laid-Open No. 2008-173158 Summary of the Invention [Problem to be solved by the invention]

[0004] However, the core material of the bag may have difficulty in maintaining its three-dimensional shape. For example, the three-dimensional shape of the bag may be easily distorted due to the weight of the stored items, the load applied during transportation, or the collision of foreign objects. This may cause the shape of the storage space to become unstable, affecting the stored items.

[0005] The present invention was made in consideration of the above-mentioned circumstances, and its objective is to provide a bag that can prevent its three-dimensional shape from easily collapsing and prevent damage to stored items. [Means for solving the problem]

[0006] The problem to be solved by the present invention is as described above, and the means for solving this problem will now be described.

[0007] In other words, the bag disclosed in the present application, which is configured to be able to store items in a storage space, comprises a bag body having a bottom and side portions connected to the bottom, which is formed three-dimensionally by making the side portions stand upright relative to the bottom, and a frame body which is placed on the upper surface of the bottom of the bag body within the storage space and is configured to be able to maintain the three-dimensional shape of the bag body, and the frame body has a bottom plate portion and side plate portions connected to the bottom plate portion, and the side portions of the bag body are fixed to the side plate portions of the frame body and are maintained in an upright position relative to the bottom. [Effects of the Invention]

[0008] The present invention has the following effects. That is, according to the present invention, it is possible to prevent the three-dimensional shape from being easily distorted, and to prevent the stored items from being affected. [Brief explanation of the drawings]

[0009] [Figure 1] 1 is a side view showing a state in which a bag according to an embodiment of the present invention is attached to a motorcycle; [Figure 2] The side view also shows the bag. [Figure 3] FIG. 10 is a perspective schematic view showing the bag in an unfolded state. [Figure 4] FIG. [Figure 5] FIG. 10 is a schematic perspective view showing the state before the fastening portion of the bag body and the fastening portion of the frame body of the bag are fastened together. [Figure 6] FIG. 10 is an enlarged perspective schematic view showing the state before the fastening portion of the bag body and the fastening portion of the frame body of the bag are fastened together. [Figure 7] FIG. 10 is a schematic perspective view showing the state in which the fastening portion of the bag body and the fastening portion of the frame body of the bag are fastened together. [Figure 8] FIG. 10 is an enlarged perspective schematic view showing the state in which the fastening portion of the bag body and the fastening portion of the frame body of the bag are fastened together. [Figure 9] (A) is an enlarged view showing the belt holder of the bag, and (B) is an enlarged view showing the state in which the belt holder of the bag has been moved. [Figure 10] These are also enlarged views showing the operation of holding the belt at the attachment part in a folded state by the belt holder of the bag, where (A) is an enlarged view showing the operation of folding the belt at the attachment part, (B) is an enlarged view showing the operation of folding one end of the belt holder's strip, (C) is an enlarged view showing the operation of folding the other end of the belt holder's strip, and (D) is an enlarged view showing the state in which the belt at the attachment part is held in a folded state by the belt holder. [Figure 11] These are also enlarged views showing the operation of holding the second belt of the stabilizing part in a folded state by the belt holder of the bag, where (A) is an enlarged view showing the operation of folding the second belt of the stabilizing part, (B) is an enlarged view showing the operation of folding one end side of the belt-shaped body of the belt holder, (C) is an enlarged view showing the operation of folding the other end side of the belt-shaped body of the belt holder, and (D) is an enlarged view showing the state in which the second belt of the stabilizing part is held in a folded state by the belt holder. [Figure 12] FIG. [Figure 13] FIG. [Figure 14] FIG. [Figure 15] The same rear view showing the bag. [Figure 16] FIG. [Figure 17] FIG. [Figure 18] FIG. [Figure 19]FIG. [Figure 20] FIG. 10 is a perspective view showing the state in which the fastening portion of the bag body and the fastening portion of the frame body of the bag are fastened together. [Figure 21] FIG. 10 is a perspective view showing the state before the fastening portion of the bag body and the fastening portion of the frame body of the bag are fastened together. DETAILED DESCRIPTION OF THE INVENTION

[0010] Next, the bag 1 shown in FIGS. 1 to 11 will be described.

[0011] Bag 1 is configured to be able to store an item in an internal storage space S. In the following, bag 1 will be described as a pet bag for storing a pet such as a dog as the item. Bag 1 is also configured to be detachable from a predetermined attachment object. In the following, the attachment object to which bag 1 is detachably attached will be described as a motorcycle 100. That is, bag 1 is attached to motorcycle 100 with a pet stored therein, and is used to transport the pet by riding motorcycle 100. Note that bag 1 is not limited to storing a pet, and the attachment object is not limited to motorcycle 100, and it may also be configured not to be attached to an object.

[0012] 1, the bag 1 is configured to be able to be maintained in a state where it is placed on, for example, the rear seat of a motorcycle 100. As shown in FIG. 2 or 3, the bag 1 includes a bag body 10 and a frame body 50.

[0013] [Bag body] The bag body 10 is mainly made of a resin fabric and is generally flexible overall. As shown in Figures 2, 3, 5, and 7, the bag body 10 is configured with the left-right direction as the longitudinal direction. The bag body 10 includes a bottom portion 11, side portions 12, a top portion 13, an opening portion 14, a lid portion 15, an attachment portion 20, and a stabilizing portion 30. The bag body 10 is formed three-dimensionally by having the side portions 12 and the lid portion 15 (at least a portion of the lid portion 15) stand upright relative to the bottom portion 11. In the bag body 10, the space surrounded by the bottom portion 11, the side portions 12, the top portion 13, and the opening portion 14 constitutes a storage space S.

[0014] The bottom 11 of the bag body 10 is a flat plate-like member. The bottom 11 is configured to have a generally rectangular shape in a plan view with the longitudinal direction being the left-right direction. The left-right width of the bottom 11 is configured to be larger than the left-right width of the seat of the motorcycle 100.

[0015] The side portions 12 of the bag body 10 are flat plate-shaped members. The side portions 12 are configured in a generally rectangular shape when viewed from the front, with the longitudinal direction being the left-right direction. At least one pair of side portions 12, a front portion and a rear portion, are configured to face each other from front to back. The lower edge of the front portion 12a, which is the front side portion 12, is connected to the front edge of the bottom portion 11. The front portion 12a extends upward from the front edge of the bottom portion 11. The lower edge of the rear portion 12b, which is the rear side portion 12, is connected to the rear edge of the bottom portion 11. The rear portion 12b extends upward from the rear edge of the bottom portion 11. A core material is provided at the boundary between the bottom portion 11 and the side portions 12.

[0016] The top portion 13 of the bag body 10 is a plate-like member that is arc-shaped in side view. The front edge of the top portion 13 is connected to the upper edge of the front side portion 12a, and the rear edge of the top portion 13 is connected to the upper edge of the rear side portion 12b. A core material is provided at the boundary between the side portion 12 and the top portion 13.

[0017] The bag body 10 has a pair of openings 14 on the left and right sides. The bag body 10 is configured so that a pet can be put in and taken out of the storage space S through the openings 14. The left opening 14 a is defined by the left edge of the bottom 11 , the left edge of the front part 12 a , the left edge of the rear part 12 b , and the left edge of the top part 13 . The right opening 14 b is formed by the right edge of the bottom 11 , the right edge of the front part 12 a , the right edge of the rear part 12 b , and the right edge of the top part 13 .

[0018] The lid portion 15 of the bag body 10 is configured to be able to open and close the opening 14. The lid portion 15 is made up of a pair of left and right lid portions. The lid portions 15 are flat plate-shaped members that roughly match the shape of the opening 14. The left lid portion 15a, which is the left lid portion 15, is configured to be able to open and close the left opening 14a. The lower edge of the left lid portion 15a is connected to the left edge of the bottom portion 11. The right lid portion 15b, which is the right lid portion 15, is configured to be able to open and close the right opening 14b. The lower edge of the right lid portion 15b is connected to the right edge of the bottom portion 11. A core material is provided on the edges of the lid portions 15 other than the lower edge.

[0019] The edges of the lid 15 other than the lower edge and the edges of the side portion 12 and the top portion 13 are detachably connected by means of a line fastener 18. The opening 14 is closed by the lid 15 by moving the slider of the line fastener 18 to connect the elements of the line fastener 18 provided on the edges of the lid 15 other than the lower edge to the elements of the line fastener 18 provided on the edges of the side portion 12 and the top portion 13. The opening 14 of the lid 15 is brought into a state in which it is possible to open the opening 14 by moving the slider of the line fastener 18 to release the connection between the elements of the line fastener 18 provided on the edges of the lid 15 other than the lower edge and the elements of the line fastener 18 provided on the edges of the side portion 12 and the top portion 13.

[0020] The number of openings 14 and lids 15 of the bag body 10 is not limited to two, but may be one or three or more.

[0021] As shown in FIGS. 1 to 3, the attachment portion 20 enables the bag 1 to be attached to the motorcycle 100. The attachment portion 20 includes a buckle 21 and a belt 22. The buckle 21 is configured as a pair of left and right buckles. The buckle 21 is made up of two members, and the two members are configured to be detachable, for example, by snap fitting. One of the two members of the buckle 21 is configured as a first buckle 21a, and the other is configured as a second buckle 21b. The belt 22 is configured in a band shape. The first buckle 21a is provided on each of the left and right lid portions 15a and 15b via a belt member. The first buckle 21a is positioned below a fold 17, which will be described later, on the left and right lid portions 15a and 15b. The second buckles 21b are provided on both longitudinal sides of the belt 22. The second buckles 21b are equipped with a length adjustment mechanism, and are configured to allow the length of the belt 22 to be adjusted. The belt 22 is inserted into the length adjustment mechanism of the second buckle 21b. The belt 22 is configured to extend across the left and right sides of the lower part of the bottom portion 11 when connected to the first buckle 21a and the second buckle 21b.

[0022] The mounting portions 20 are configured as a pair, one in front and one in back. The buckle 21 of the front mounting portion 20 is located near the front edge of the window portion 15, and the buckle 21 of the rear mounting portion 20 is located near the rear edge of the window portion 15 of the bag body 10. The number and locations of the mounting portions 20 can be set as appropriate depending on the specifications and use of the object to be mounted.

[0023] As shown in FIG. 1 or 2, the stabilizing unit 30 connects the bag 1 to the bike 100 and stabilizes the state in which the bag 1 is attached to the bike 100. The stabilizing unit 30 includes a buckle 31, a belt 32, a hook 33, and a connecting unit 34. The buckle 31 is made up of two members, and the two members are configured to be detachable, for example, by snap fitting. One of the two members of the buckle 31 is configured as a first buckle 31a, and the other is configured as a second buckle 31b. The belt 32 is made up of two members, each configured as a belt. One of the two members of the belt 32 is configured as a first belt 32a, and the other is configured as a second belt 32b.

[0024] One end of the first belt 32a is fixed to the first buckle 31a of the stabilizing part 30. The other end of the first belt 32a is fixed to the hook 33. The hook 33 is configured to be able to hook onto a ring 16 provided on the lid part 15 of the bag body 10. The second buckle 31b has a length adjustment mechanism and is configured to be able to adjust the length of the second belt 32b. The second belt 32b is inserted into the length adjustment mechanism of the second buckle 31b. A connecting part 34 is provided at one end of the second belt 32b. The connecting part 34 is configured in a ring shape and connects the bag 1 to the motorcycle 100 by, for example, hooking it onto any desired part of the motorcycle 100, such as a tail lamp.

[0025] The stabilizing portions 30 are configured as a pair, one on the left and one on the right. The left stabilizing portion 30 is disposed in the left window portion 15a, and the right stabilizing portion 30 is disposed in the right window portion 15b. The number and placement of the stabilizing portions 30 can be set appropriately depending on the specifications and use of the object to be attached.

[0026] The bag body 10 also includes a reinforcing member 19 on the bottom 11. The reinforcing member 19 is made of a plurality of (three in this embodiment) flat hard plate materials with the longitudinal direction in the left-right direction, and is provided inside the bottom 11. By providing the bag body 10 with the reinforcing member 19 on the bottom 11 in this way, it is possible to prevent the bottom 11 of the bag body 10 from being deformed by the weight of items stored in the storage space S, the load while the motorcycle 100 is in motion, etc.

[0027] [Attaching the bag to Bike 100] The operation of attaching the bag 1 to the bike 100 will now be described. First, the bag 1 is placed on the rear seat of the motorcycle 100, and the first buckle 21a and the second buckle 21b of the mounting parts 20 are released from connection. Then, the belts 22 of the pair of front and rear mounting parts 20 are placed below the rear seat of the motorcycle 100 and below the rear fender, and the first buckle 21a and the second buckle 21b are connected. In this state, the length of the belts 22 is adjusted to be shorter, thereby attaching the bag 1 to the motorcycle 100. Furthermore, from this state, the bag 1 is connected to the motorcycle 100 by the connecting parts 34 of the stabilizing parts 30. In this state, the length of the second belts 32b of the stabilizing parts 30 is adjusted to be shorter, thereby connecting the bag 1 to the motorcycle 100 and stabilizing the state in which the bag 1 is attached to the motorcycle 100.

[0028] [Frame] The frame body 50 is mainly made of a resin fabric. The frame body 50 is configured to be detachable from the bag body 10. The frame body 50 is configured to be able to be placed in the storage space S of the bag 1 through the opening 14 of the bag body 10. As shown in FIGS. 3 to 8 , the frame body 50 includes a bottom plate portion 51 and side plate portions 52.

[0029] The bottom plate 51 of the frame 50 is a flat member. The bottom plate 51 is configured to have a generally rectangular shape in a plan view with the longitudinal direction being the left-right direction. The left-right width of the bottom plate 51 is configured to be slightly smaller than the left-right width of the bottom 11 of the bag body 10, and the front-to-rear width of the bottom plate 51 is configured to be slightly smaller than the front-to-rear width of the bottom 11 of the bag body 10.

[0030] The side plate portions 52 of the frame 50 are flat plate-shaped members. The side plate portions 52 are made up of multiple pieces (four in this embodiment) and are arranged on the front, rear, left, and right sides of the bottom plate portion 51. The lower edge of the front side plate portion 52a, which is the front side plate portion 52, is connected to the front edge of the bottom plate portion 51. The front side plate portion 52a extends upward from the front edge of the bottom plate portion 51. The lower edge of the rear side plate portion 52b, which is the rear side plate portion 52, is connected to the rear edge of the bottom plate portion 51. The rear side plate portion 52b extends upward from the rear edge of the bottom plate portion 51. The lower edge of the left side plate portion 52c, which is the left side plate portion 52, is connected to the left edge of the bottom plate portion 51. The left side plate portion 52c extends upward from the left edge of the bottom plate portion 51. The lower edge of the right side plate portion 52d, which is the right side plate portion 52, is connected to the right edge of the bottom plate portion 51. The right side plate 52d extends upward from the right edge of the bottom plate 51. Furthermore, the left edge of the front plate 52a is connected to the front edge of the left side plate 52c, and the right edge of the front plate 52a is connected to the front edge of the right side plate 52c. The left edge of the rear plate 52b is connected to the rear edge of the left side plate 52c, and the right edge of the rear plate 52b is connected to the rear edge of the right side plate 52c. The state in which the side plates 52 stand upright relative to the bottom plate 51 is more robust than the state in which the side portions 12 and window 15 stand upright relative to the bottom 11 of the bag body 10 when the frame 50 is not attached.

[0031] The frame 50 configured in this manner is placed on the upper surface of the bottom 11 of the bag main body 10 within the storage space S. The frame 50 may also be configured so that the side plate portions 52 are provided with reinforcing members (not shown) made of flat hard plates. The reinforcing members of the bottom plate portion 51 are made of a plurality of (e.g., three) flat hard plates with the longitudinal direction extending in the left-right direction. By providing reinforcing members on the bottom 11 of the frame 50 in this manner, it is possible to prevent the bottom plate portion 51 of the bag main body 10 from deforming due to the weight of items stored in the storage space S or the load exerted while the motorcycle 100 is in motion.

[0032] The frame 50 may also be configured to include a reinforcing member (not shown) made of a flat, hard plate material in each of the four side plates 52. The reinforcing member of the side plates 52 is made of a flat, hard plate material with the longitudinal direction in the left-right direction. By providing the reinforcing members on the side plates 52 of the frame 50 in this manner, deformation of the side plates 52 due to the weight of items stored in the storage space S or the load applied while the motorcycle 100 is in motion, etc., is suppressed. Note that the reinforcing members of the side plates 52 may be provided only on the front side plate 52a and the rear side plate 52b, only on the left side plate 52c and the right side plate 52d, or on any one of the side plates 52. The height of the side plates 52 is configured to be shorter than the length of a pet's legs (e.g., less than 10 cm). Configuring the height of the side plates 52 in this manner allows a pet to easily enter and exit the storage space S on its own.

[0033] [Structure that maintains the three-dimensional shape of the bag body with a frame] The frame body 50 is configured to be able to maintain the three-dimensional shape of the bag body 10. The bag body 10 includes side portions 40 and fastening portions 41, and the frame body 50 includes fastening portions .

[0034] The side portions 40 of the bag body 10 are flat plate-shaped members made of resin fabric. There are four side portions 40, which are arranged at the front, back, left, and right corners of the bag body 10. The upper edges of the side portions 40 are connected to the bag body 10.

[0035] The front edge 40a, which is the front edge 40 of the bag body 10, is configured as a generally rectangular shape in a front view with the left-right direction as the longitudinal direction. The left-right width of the front edge 40a is configured as generally the same as the left-right width of the front portion 12a. The front edge 40a is provided on the inner surface of the front portion 12a. The upper edge of the front edge 40a is connected to the vicinity of the lower edge of the front portion 12a. The rear edge 40b, which is the rear edge 40, is configured as a generally rectangular shape in a front view with the left-right direction as the longitudinal direction. The left-right width of the rear edge 40b is configured as generally the same as the left-right width of the rear portion 12b. The rear edge 40b is provided on the inner surface of the rear portion 12b. The upper edge of the rear edge 40b is connected to the vicinity of the lower edge of the rear portion 12b. The left edge 40c, which is the left edge 40, is configured as a generally rectangular shape in a side view with the front-to-rear direction as the longitudinal direction. The front-to-back width of the left side portion 40c is configured to be approximately the same as the front-to-back width of the left window portion 15a. The left side portion 40c is provided on the inner surface of the left window portion 15a. The upper edge of the left side portion 40c is connected to the vicinity of the lower edge of the left window portion 15a. The right side portion 40d, which is the right side portion 40, is configured to be approximately rectangular in side view with the front-to-back direction as the longitudinal direction. The front-to-back width of the right side portion 40d is configured to be approximately the same as the front-to-back width of the right window portion 15b. The right side portion 40d is provided on the inner surface of the right window portion 15b. The upper edge of the right side portion 40d is connected to the vicinity of the lower edge of the right window portion 15b.

[0036] The fastening portion 41 of the bag body 10 is configured to be detachable from the fastening portion 54 of the frame body 50, which will be described later. The fastening portion 41 is a flat member made of a hook-and-loop fastener. There are four fastening portions 41, and they are provided on the four side portions 40, respectively. The fastening portion 41 provided on the front side portion 40a is provided on the surface of the front side portion 40a facing the front side portion 12a. The fastening portion 41 provided on the rear side portion 40b is provided on the surface of the rear side portion 40b facing the rear side portion 12b. The fastening portion 41 provided on the left side portion 40c is provided on the surface of the left side portion 40c facing the left window portion 15a. The fastening portion 41 provided on the right side portion 40d is provided on the surface of the right side portion 40d facing the right window portion 15b.

[0037] The fastening portions 54 of the frame 50 are flat plate-like members made of hook-and-loop fasteners that can be attached to and detached from the fastening portions 41 of the bag body 10. There are four fastening portions 54, and they are provided on the inner surfaces of the four side plate portions 52 of the frame 50, respectively. The fastening portion 54 provided on the front plate portion 52a is provided on the rear surface of the front plate portion 52a and is configured to be attachable and detachable to the fastening portion 41 provided on the front edge portion 40a of the bag body 10. The fastening portion 54 provided on the rear plate portion 52b is provided on the front surface of the rear plate portion 52b and is configured to be attachable and detachable to the fastening portion 41 provided on the rear edge portion 40b of the bag body 10. The fastening portion 54 provided on the left plate portion 52c is provided on the right surface of the left plate portion 52c and is configured to be attachable and detachable to the fastening portion 41 provided on the left edge portion 40c of the bag body 10. The fastening portion 54 provided on the right side plate portion 52d is provided on the left surface of the right side plate portion 52d and is configured to be attachable to and detachable from the fastening portion 41 provided on the right side portion 40d of the bag body 10.

[0038] When the frame body 50 is placed in the storage space S, the fastening portion 41 of the bag body 10 is mated with the fastening portion 54 of the frame body 50, thereby fixing the bag body 10 to the bag body 10. At this time, the front side 12a of the bag body 10 is fixed to the front side plate 52a of the frame body 50 and is held upright relative to the bottom 11. The rear side 12b of the bag body 10 is fixed to the rear side plate 52b of the frame body 50 and is held upright relative to the bottom 11. The left side 12c of the bag body 10 is fixed to the left side plate 52c of the frame body 50 and is held upright relative to the bottom 11. The right side 12d of the bag body 10 is fixed to the right side plate 52d of the frame body 50 and is held upright relative to the bottom 11. In this way, the three-dimensional shape of the bag body 10 is maintained by the frame body 50.

[0039] As described above, the side portions 12 of the bag body 10 are fixed to the side plate portions 52 of the frame body 50 and are kept upright relative to the bottom portion 11, thereby preventing the three-dimensional shape of the bag body 10 from easily collapsing and preventing any impact on the items stored in the storage space S.

[0040] Furthermore, as described above, the lid portion 15 of the bag body 10 is fixed to the side panel portion 52 of the frame body 50 and is maintained in an upright position relative to the bottom portion 11, thereby preventing the three-dimensional shape of the bag body 10 from easily collapsing and preventing any impact on the items stored in the storage space S.

[0041] As described above, side portions 40 of bag body 10 are provided on the inner surfaces of side portions 12, fastening portions 41 of bag body 10 are provided on side portions 40, fastening portions 54 of frame body 50 are provided on the inner surfaces of side plate portions 52 of frame body 50, and by mating fastening portions 41 of bag body 10 with fastening portions 54 of frame body 50, side portions 12 of bag body 10 are fixed to side plate portions 52 of frame body 50. Therefore, it is possible to realize a simple configuration in which side portions 12 of bag body 10 are fixed to side plate portions 52 of frame body 50 and maintained in an upright state relative to bottom portion 11.

[0042] As described above, side portions 40 of bag body 10 are provided on the inner surface of lid portion 15, fastening portions 41 of bag body 10 are provided on side portions 40, fastening portions 54 of frame body 50 are provided on the inner surfaces of side plate portions 52 of frame body 50, and by mating fastening portions 41 of bag body 10 with fastening portions 54 of frame body 50, lid portion 15 of bag body 10 is fixed to side plate portions 52 of frame body 50. Therefore, it is possible to realize a simple configuration in which lid portion 15 of bag body 10 is fixed to side plate portions 52 of frame body 50 and maintained in an upright state relative to bottom portion 11. The fastening portion 41 of the bag body 10 and the fastening portion 54 of the frame body 50 are not limited to this configuration, and may be configured to be detachable by other configurations. For example, the fastening portion 41 of the bag body 10 and the fastening portion 54 of the frame body 50 may be configured by snap buttons and configured to be detachable.

[0043] As shown in Figures 2, 3, 5, and 7, the lid portion 15 of the bag body 10 has a fold 17 and is configured to bend around the fold 17. The fold 17 is formed from the front end to the rear end of the lid portion 15. The fold 17 is configured to be parallel to the upper edges of the side plate portions 52 of the frame body 50 when placed in the storage space S. The fold 17 is located near the lower edge of the lid portion 15.

[0044] The lid 15 of the bag body 10 is configured so that the portion above the fold 17 can be bent outward to the left and right around the fold 17 relative to the bottom portion below the fold 17. In this way, by opening the portion of the lid 15 above the fold 17, part of the opening 14 can be opened (see FIG. 7).

[0045] Since the lid portion 15 has the fold 17 in this manner, when the frame body 50 is fixed to the bag body 10, the connection between the elements of the line fastener 18 of the lid portion 15 and the elements of the line fasteners 18 of the side portion 12 and the top portion 13 can be released, and the portion of the lid portion 15 above the fold 17 can be easily opened.

[0046] Furthermore, fold 17 of lid 15 of bag body 10 is positioned at approximately the same position as the upper end of side plate 52 of frame 50 when bag body 10 is placed in storage space S. This allows the portion of lid 15 of bag body 10 that is not fixed to side plate 52 of frame 50 to be easily opened.

[0047] By removing the fastening portion 41 of the bag body 10 and the fastening portion 54 of the frame body 50, the frame body 50 can be made detachable from the bag body 10 (see FIG. 3). In this way, the state in which the frame body 50 holds the three-dimensional shape of the bag body 10 can be easily released. Furthermore, the bag body 10, whose three-dimensional shape has been released from the state in which the frame body 50 holds the three-dimensional shape, can be folded and configured into a compact size. Furthermore, by removing the frame body 50 from the bag body 10, cleaning and other operations can be easily performed.

[0048] [Belt holding part] 2, the bag body 10 includes a belt holding portion 60. The belt holding portion 60 is provided on each of the attachment portion 20 and the stabilizing portion 30. The belt holding portion 60 provided on the attachment portion 20 will be described below.

[0049] The belt holding part 60 provided on the attachment part 20 of the bag body 10 is provided between one end of the belt 22 of the attachment part 20 and the second buckle 21b. The belt holding part 60 is configured to be able to hold the portion of the belt 22 of the attachment part 20 that extends from the second buckle 21b toward the one end in a folded state. The belt holding part 60 includes a band-shaped part 61, a first fastening part 62, and a second fastening part 63.

[0050] The belt-shaped portion 61 of the belt holding unit 60 is a belt-shaped member whose longitudinal direction is perpendicular to the longitudinal direction of the belt 22 of the attachment unit 20. A through-hole is formed in the center of the longitudinal direction of the belt-shaped portion 61, and the belt 22 of the attachment unit 20 is inserted into this through-hole. The belt-shaped portion 61 is configured so that its position relative to the belt 22 can be changed by appropriately moving it with respect to the belt 22 with the belt 22 of the attachment unit 20 inserted into the through-hole. The first fastening portion 62 and the second fastening portion 63 are flat plate-shaped members made of hook-and-loop fasteners and are configured to be detachable. The first fastening portion 62 is provided on one surface of the belt-shaped portion 61 on one side in the longitudinal direction. The second fastening portion 63 is provided on the other surface of the belt-shaped portion 61 on the other side in the longitudinal direction.

[0051] Next, the operation of the belt holding part 60 to hold the belt 22 of the attachment part 20 in a folded state will be described. First, the band-shaped portion 61 is moved to an appropriate position relative to the belt 22 of the attachment part 20 (see FIG. 9). Next, a portion of the belt 22 of the attachment part 20 that extends toward one end beyond the band-shaped portion 61 is folded, and the folded portion of the belt 22 of the attachment part 20 is overlapped with the center portion of the band-shaped portion 61 (see FIG. 10(A)). Next, one side of the band-shaped portion 61 in the longitudinal direction is folded and overlapped with the folded portion of the belt 22 of the attachment part 20, and the first fastening portion 62 is positioned on the side facing the belt 22 of the attachment part 20 (see FIG. 10(B)). Next, the other side of the band-shaped portion 61 in the longitudinal direction is folded, and the first fastening portion 62 and the second fastening portion 63 are attached together (see FIG. 10(C)). In this way, the belt holding part 60 is configured to be able to hold the part of the belt 22 of the attachment part 20 that extends from the second buckle 21b to one end side in a folded state (see FIG. 10(D)).

[0052] For example, if the portion of the belt 22 of the attachment part 20 extending from the second buckle 21b toward one end is too long, the belt holding part 60 can hold the belt 22 of the attachment part 20 in a folded state, thereby shortening the portion of the belt 22 of the attachment part 20 extending from the second buckle 21b toward one end. Therefore, for example, when attached to the motorcycle 100, it is possible to prevent the belt 22 from coming into contact with foreign objects due to the portion of the belt 22 of the attachment part 20 extending from the second buckle 21b toward one end being too long.

[0053] Next, we will explain the belt holding part 60 provided in the stabilizing part 30. In the following explanation of the belt holding part 60 provided in the stabilizing part 30, explanation of parts that are the same as the belt holding part 60 provided in the mounting part 20 will be omitted as appropriate, and the explanation will focus on parts that are different from the belt holding part 60 provided in the mounting part 20.

[0054] The belt holding part 60 provided in the stabilizing part 30 of the bag body 10 is provided between the other end of the second belt 32b of the stabilizing part 30 and the second buckle 31b. The belt holding part 60 is configured to be able to hold the part of the second belt 32b of the stabilizing part 30 that extends from the second buckle 31b to the other end side in a folded state.

[0055] A through-hole is formed in the longitudinal center of the band-shaped portion 61 of the belt holding portion 60, and the second belt 32b of the stabilizing portion 30 is inserted into the through-hole. The band-shaped portion 61 is configured so that its position relative to the second belt 32b can be changed by appropriately moving the band-shaped portion 61 relative to the second belt 32b with the second belt 32b of the stabilizing portion 30 inserted into the through-hole.

[0056] Next, the operation of the belt holding part 60 to hold the second belt 32b of the stabilizing part 30 in a folded state will be described. First, the belt-shaped portion 61 is moved to an appropriate position relative to the second belt 32b of the stabilizing portion 30. Next, the portion of the second belt 32b of the stabilizing portion 30 that extends toward the other end side of the belt-shaped portion 61 is folded, and the folded portion of the second belt 32b of the stabilizing portion 30 is overlapped with the center portion of the belt-shaped portion 61 (see FIG. 11(A)). Next, one side of the belt-shaped portion 61 in the longitudinal direction is folded, and overlapped with the folded portion of the second belt 32b of the stabilizing portion 30, and the first fastening portion 62 is positioned on the side facing the second belt 32b of the stabilizing portion 30 (see FIG. 11(B)). Next, the other side of the belt-shaped portion 61 in the longitudinal direction is folded, and the first fastening portion 62 and the second fastening portion 63 are attached together (see FIG. 11(C)). In this way, the belt holding part 60 is configured to be able to hold the part of the second belt 32b of the stabilizing part 30 that extends from the second buckle 31b to the other end side in a folded state (see FIG. 11(D)).

[0057] For example, if the portion of the second belt 32b of the stabilizing part 30 extending from the second buckle 31b to the other end is too long, the belt holding part 60 can hold the second belt 32b of the stabilizing part 30 in a folded state, thereby shortening the portion of the second belt 32b of the stabilizing part 30 extending from the second buckle 31b to the one end. Therefore, for example, when attached to the motorcycle 100, it is possible to prevent the second belt 32b from coming into contact with foreign objects, which would otherwise be caused by the portion of the second belt 32b of the stabilizing part 30 extending from the second buckle 31b to the other end being too long.

[0058] Next, the bag 1 shown in Figures 12 to 21 will be described. Note that in the description of the bag 1 shown in Figures 12 to 21, the same description as for the bag 1 shown in Figures 1 to 11 will be omitted as appropriate, and the description will focus on the parts that differ from the bag 1 shown in Figures 1 to 11.

[0059] As shown in Figures 12 to 21, the bag 1 has two rings 16 provided on the lid portion 15 of the bag body 10. The rings 16 are located at the front and rear of the lid portion 15, respectively. With this configuration, the position where the stabilizing portion 30 is attached can be selected between the front and rear of the lid portion 15. In addition to being used to engage the hook 30 of the stabilizing portion 30, the rings 16 can also be used to attach a handle or shoulder strap to be held by the user, instead of being used to engage the hook 30 of the stabilizing portion 30.

[0060] The side portions 12 of the bag main body 10 are equipped with reinforcing members (not shown). The reinforcing members are made of flat, hard plate material with the longitudinal direction in the left-right direction and are configured to be harder than the rear seat of the motorcycle 100. The reinforcing members are configured to be rectangular in front view and are provided inside the side portions 12. Because the side portions 12 are equipped with reinforcing members in this way, when the bag 1 is attached to the motorcycle 100 by the attachment portions 20, the lower portions of the side portions 12 of the bag main body 10 can be prevented from being pressed against and deformed by the seat of the motorcycle 100. This prevents the three-dimensional shape of the bag main body 10 from easily collapsing. [Explanation of symbols]

[0061] 1 bag 10 Bag body 11 Bottom 12 Side 13 Heaven 14 Openings 15 Lid 16 Belt 32 17 crease 18 wire zipper 19 Reinforcement members 20 Mounting part 21 Buckle 22 Belt 30 Stable part 31 Buckle 32 Belt 33 Hook 34 Connecting part 40 Sides 41 Fastener 50 frame 51 Bottom plate part 52 Side plate part 54 Fastener 60 Belt holder 61 Belt 62 First fastening part 63 Second fastening part 100 Bikes S storage space

Claims

1. A bag configured to be able to store items in a storage space, A bag body includes a bottom portion and a side portion connected to the bottom portion, and is formed three-dimensionally by making the side portion stand upright relative to the bottom portion; a frame that is placed on an upper surface of the bottom of the bag body in the storage space and is configured to be able to maintain the three-dimensional shape of the bag body; Equipped with The frame includes a bottom plate portion and a side plate portion connected to the bottom plate portion, The side portions of the bag body are fixed to the side plate portions of the frame body, and are maintained in an upright position relative to the bottom portion.

2. The side portions of the bag body are configured as at least one pair, The bag body includes: a top portion connected to the upper edge of the side portion; an opening formed by a portion surrounded by the edges of the bottom, the side, and the top, which allows the storage item to be put in and taken out of the storage space; a lid configured to be able to open and close the opening, The bag according to claim 1 , wherein the side portions and the lid portion of the bag body are fixed to the side plate portions of the frame body and are maintained in an upright state relative to the bottom portion.

3. The bag according to claim 2 , wherein the frame is configured to be detachable from the bag body.

4. The lid portion of the bag body has a fold and is configured to bend around the fold, The fold is configured to be parallel to the upper edge of the side plate portion of the frame body arranged in the storage space.

4. The bag of claim 3.

5. The bag according to claim 4 , wherein the fold of the lid of the bag body is positioned at a position substantially identical to an upper end position of the side plate of the frame disposed in the storage space.

6. The pet is the storage item, and the storage item is configured to be detachable from the motorcycle seat. A bag according to any one of claims 1 to 5.

7. The bag body includes an attachment portion that allows the bag to be attached to the motorcycle, The bag according to claim 6, wherein the attachment portion comprises a belt and a belt holding portion configured to be able to hold the belt in a folded state.

8. the bag body includes a stabilizing portion that connects the bag to the motorcycle and stabilizes the state in which the bag is attached to the motorcycle; The bag according to claim 6 , wherein the stabilizing portion comprises a belt and a belt holding portion configured to be able to hold the belt in a folded state.

Images