JP2014012085A - Bag storing structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bag storing structure capable of protecting a satchel body and the knap bands of a satchel for a long time.SOLUTION: In a bag storing structure, protrusions 50, 52, 70 and 72 for supporting one of knap bands 4a and 4b of a bag 2 on the inner side of the knap band 4a or 4b in a contact state are protruded from the surface of standing body 12, 14 or 16. Supports 60, 62 and 550 for supporting the bag body 2 in contact with either at a bottom 6e of the bag body 2 or in the vicinity of the bottom 6e are disposed on the surface of the standing body below said protrusions. The storage is made in the state that the height direction of the bag body 2 having the knap bands 4a and 4b supported by said protrusions 50, 52, 70 and 72 rides over said protrusions 50, 52, 70 and 72 above said supports 60, 62 and 550.

Description

  The present invention relates to a storage structure for bags, and more particularly to a storage structure for bags in storage furniture for elementary school students to store school bags at home.

  Conventionally, an elementary school student who has returned home has stored a school bag on a shelf or table as disclosed in, for example, Japanese Patent Application Laid-Open No. 2012-55623 (Patent Document 1).

JP 2012-55623 A

  A shelf or a table for storing a conventional school bag is configured to store the backpack of the school bag in a folded state. In particular, the school bag is stored, for example, with the backpack attached to the back side of the school bag body facing down and the school bag body placed on it. When stored in such a state, the shoulder belt is particularly easily damaged.

  This invention is made | formed in view of such a situation, The main objective of this invention is to provide the storage structure of the bag which can protect the school bag main body and the backpack of a school bag for a long time.

According to a first aspect of the present invention, there is provided a bag storage structure in which a protrusion for supporting any one of the bag's back straps in contact with the inner side of the bag strap is provided on the surface of the standing structure. The height of the heel body in which a support for supporting in contact with the bottom of the heel body or in the vicinity of the bottom of the heel body is provided on the surface of the standing body below the protrusion, and the back belt is supported by the protrusion. It is a storage structure of a bag which is stored in a state where the direction straddles the protrusion above the support.
According to a second aspect of the present invention, there is provided a bag storage structure in which the protrusions are provided on both sides of the bag main body, on the opposed surfaces of the opposed standing bodies, on the inside of each of the pair of backpacks. The opposite projecting body is provided so as to protrude toward the side, and the tip of the projecting body faces between the pair of shoulder straps, and one shoulder strap is supported by one projecting body and the other shoulder strap is supported by the other shoulder strap. 2. The bag storage structure according to claim 1, which is supported by a protrusion.
According to a third aspect of the present invention, there is provided a bag storage structure, wherein the projecting body protrudes from a standing body provided on the side of the backpack provided on the main body of the bag, and is located outside the inner side where the pair of backpacks face each other. The projecting body projecting toward the opposite side and projecting toward the opposite side has one shoulder strap supported by one projecting body and the other shoulder strap supported by the other projecting body. It is the storage structure of the bag of Claim 1 or Claim 2.
According to a fourth aspect of the present invention, there is provided a bag storage structure, wherein the standing body constitutes a part of the storage furniture, and the hanger support and / or the shelf board in a state where the protrusion and / or the support are removed. 4. The bag storage structure according to any one of claims 1 to 3, further comprising a region in which can be provided.
In the storage structure for a bag according to claim 5 of the present invention, the standing body constitutes a part of the storage furniture, and a storage space for articles stored in the bag is provided in the vicinity of the standing body constituting the bag storage area. The storage structure for a bag according to any one of claims 1 to 4, which is provided.
According to a sixth aspect of the present invention, there is provided a bag storage structure, wherein the standing body constitutes a part of the storage furniture, and is on the shoulder belt side of the bag main body stored in the bag storage area, and is attached to the bag main body. 6. The bag storage structure according to claim 1, wherein an article storage space portion for storing articles is provided below a space in which the lid is opened and hangs down on the side of the shoulder strap.

According to the first aspect of the present invention, the protrusion for supporting any one of the back straps of the heel in contact with the inside of the back strap is projected from the surface of the standing body, and the bottom of the heel main body of the heel Or a support for supporting in contact with the vicinity of the bottom is provided on the surface of the standing body below the projecting body, and the height direction of the heel body supported by the projecting body on the back belt is the support Since it is stored in a state of straddling the projecting body above the body, the back strap of the bag can be stored while being gently inclined or bent, so that the back of the school bag and the back of the school bag can be protected for a long time.
According to the invention of claim 2, the projecting body is provided on both sides of the heel body, on the opposing surface of the opposing standing body, from the outside of each of the pair of backpack belts toward the inside, The protrusions that are provided in a protruding manner are opposed to each other between the pair of backpacks, with one of the backpacks being supported by one of the backs and the other back of the back being supported by the other backs. Therefore, since the back strap of the bag can be stored with a gentle inclination or bend, the back strap of the school bag main body and the school bag can be protected for a long time.
According to the invention of claim 3, the projecting body projects from a standing body standing on the side of the shoulder strap provided on the bag main body, and projects toward the outside from the inside facing the pair of shoulder straps. The projecting body that is provided and protrudes toward the opposite side has one shoulder strap supported by one projecting body and the other shoulder strap supported by the other projecting body. Since it can be stored in a slanted or curved manner, the school bag body and the backpack belt of the school bag can be protected for a long time.
According to invention of Claim 4, a standing body comprises a part of storage furniture and can provide a hanger support body and / or a shelf board in the state which removed the protrusion and / or support body. Since it has an area, it is configured so that a hanger support and / or shelf board can be provided in the school bag storage part, so even those who are not using school bags can use the school bag storage part as storage space for clothes, etc. Can be used as
According to the invention of claim 5, the standing body constitutes a part of the storage furniture, and the storage space for the articles stored in the bag is provided in the vicinity of the standing body constituting the bag storage area. Since there is a storage space for textbooks and other items stored in the school bag near the place where the schoolbook is stored, it is easy to check textbooks that have been forgotten to be stored in the school bag, which contributes to reducing the number of items left behind by elementary school students.
According to the sixth aspect of the present invention, the standing body constitutes a part of the storage furniture and is on the shoulder belt side of the bag body stored in the bag storage area, and the lid attached to the bag body is opened. Since there is an article storage space for storing articles below the space that hangs down on the back strap, it is equipped with a space that can store educational materials other than textbooks and school tools, so instruments, gym clothes, etc. It is easy to store clothing and contribute to reducing loss.

  The above-described object, other objects, features, and advantages of the present invention will become more apparent from the following description of embodiments for carrying out the invention with reference to the drawings.

It is a perspective view solution figure showing storage furniture provided with the school bag storage structure concerning the present invention. It is a perspective view solution figure showing storage furniture provided with the school bag storage structure concerning the present invention. It is a front view solution figure showing storage furniture provided with the school bag storage structure concerning the present invention. It is a longitudinal cross-section illustration solution which shows storage furniture provided with the school bag storage structure which concerns on this invention. It is a longitudinal cross-section illustration solution which shows storage furniture provided with the school bag storage structure which concerns on this invention. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure of a side plate. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure of a side plate. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure of a baseplate. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure in the middle of the assembly of the storage furniture shown in FIG. It is a perspective view solution figure which shows the usage method of storage furniture provided with the school bag storage structure which concerns on this invention. It is a front view solution figure which shows another example of storage furniture provided with the school bag storage structure shown in FIG. It is a perspective view solution figure which shows another example of storage furniture provided with the school bag storage structure which concerns on this invention. It is a perspective view solution figure which shows another example of storage furniture provided with the school bag storage structure which concerns on this invention. It is a perspective view solution figure which shows the usage method of storage furniture provided with the school bag storage structure shown in FIG. It is a perspective view solution figure which shows another example of storage furniture provided with the school bag storage structure which concerns on this invention. It is a perspective view solution figure which shows another example of a support stand. It is a perspective view solution figure which shows the attachment structure of a support stand. It is a longitudinal cross-section illustration solution of the storage furniture shown in FIG. It is a perspective view solution figure which shows another example of a protrusion. It is a bottom view solution figure which shows another example of storage furniture provided with the school bag storage structure which concerns on this invention. It is a longitudinal cross-sectional schematic solution figure which shows another example of storage furniture provided with the school bag storage structure which concerns on this invention. It is an external view of a school bag. It is an external view of a school bag. It is explanatory drawing of storage furniture provided with the school bag storage structure which concerns on this invention.

  FIG. 1 is a perspective view illustrating storage furniture including a school bag storage structure according to the present invention, FIG. 2 is a perspective view illustrating storage furniture including a school bag storage structure according to the present invention, and FIG. FIG. 4 is a front view illustrating a storage furniture provided with a school bag storage structure according to the present invention, FIG. 4 is a longitudinal sectional view illustrating storage furniture including a school bag storage structure according to the present invention, and FIG. It is a longitudinal cross-section illustration figure which shows storage furniture provided with the school bag storage structure which concerns.

The storage furniture 10 having a bag storage structure is mainly for an elementary school student to store the school bag 1 at home and to store textbooks and tools used at school.
The school bag 1 includes a pair of a first connecting body 3a and a second connecting body 3b provided at a central portion of the upper portion of the bag main body 2, and a first back strap 4a and a second back strap 4b, respectively, It is attached via the second connecting ring 5b.
The lower ends of the first back belt 4a and the second back belt 4b are connected to a first lower belt 7a and a second lower belt 7b fixed to a fixture (not shown) of the bottom 6e of the bag body 2. .
The main body 2 includes a front surface portion 6a, a back surface portion 6b facing the front surface portion 6a, a right side surface portion 6c straddling between the right end of the front surface portion 6a and the right end of the back surface portion 6b, and the left end and the back surface portion of the front surface portion 6a. 6b, the left side 6d straddling the left end, the front 6a, the back 6b, the right 6c, the bottom 6e connected to the lower end of the left 6d, the front 6a, the back 6b, the right 6c. And an opening 6f provided at the upper end of the left side surface portion 6d.
The front piece 6a on the front side of the heel body 2 is provided with a lid piece 8 connected to the back surface section 6b of the heel body 2, and the lid piece 8 covers the opening 6f at the top of the heel body 2 and the heel body 2 It is comprised so that the front part 6a of the front may also be covered.

  The storage furniture 10 mainly includes a pair of left and right first side plates 12 and second side plates 14, an intermediate plate 16 interposed between the first side plate 12 and the second side plate 14, and the first side plate 12 and the second side plate 14. And a bottom plate 18 for connecting the middle plate 16, a back plate 20 spanned between the first side plate 12, the second side plate 14 and the middle plate 16, a book stand portion 22, a drawer portion 24, and a shelf plate portion. 26, a hook portion 28, and the like.

The storage furniture 10 is in the shape of a vertical storage rack, and a first side plate 12 and a second side plate 14 that constitute a standing body are erected on both side surfaces of a bottom plate 18 that is rectangular in plan view, and a standing body on the back side. The middle plate 16 constituting the standing body is parallel to the first side plate 12 and the second side plate 14 with a predetermined interval between the first side plate 12 and the second side plate 14. Standing and fixed to.
The storage furniture 10 has a vertically long storage rack shape with the front surface opened. A first school bag storage unit 30 and a second school bag storage unit 32 are formed between the first side plate 12 and the middle plate 16 arranged in parallel in such a state.

  The upper first school bag storage unit 30 is disposed above the lower second school bag storage unit 32. When the first school bag storage unit 30 and the second school bag storage unit 32 do not need to store the school bag 1 in the first school bag storage unit 30 and the second school bag storage unit 32, the first school bag storage unit 30 and the second school bag storage unit 32 It is configured so that the space of the two school bag storage unit 32 can be changed to a clothing storage unit 34.

  In the vicinity of the first school bag storage unit 30, a school bag storage article storage unit 36 that stores articles stored in the school bag 1 such as textbooks is formed.

  Behind the back plate 20 is formed an article storage space portion 38 for storing bags and the like storing musical instruments used by elementary school students other than the school bag 1.

The first school bag storage unit 30 includes a first projecting body 50 for supporting the first back strap 4a and the second back strap 4b of the school bag 1 in contact with the inside of the first back strap 4a and the second back strap 4b, and The second projecting body 52 is provided on the surface of the first side plate 12 and the middle plate 16 constituting the standing body so as to project the axes of the first projecting body 50 and the second projecting body 52 perpendicular to each other. The first support body 60 and the second support body 62 for supporting the heel body 2 in contact with the bottom portion 6e or the vicinity of the bottom portion 6e are provided below the first protrusion body 50 and the second protrusion body 52. It is provided on the surfaces of the first side plate 12 and the intermediate plate 16 that constitute the device.
The height direction of the heel body 2 in which the first backband 4a and the second backband 4b are supported by the first protrusion 50 and the second protrusion 52 is the height direction of the first support body 60 and the second support body 62. In the upper part, the first projecting body 50 and the second projecting body 52 are stored in a state straddling between the first support body 60 and the second support body 62.
The school bag 1 has an opening 6f up, a front part 6a on the front, a back part 6b on the opposite side, a right side part 6c on the middle plate 16 side, and a left side part 6d on the first side plate 12 side. The first backpack 4a is placed on the first projecting body 50 and the second backpack 4b is placed on the second projecting body 52 and stored in the first school bag storage unit 30.

The second school bag storage unit 32 also has the same width as the first school bag storage unit 30.
The second school bag storage unit 32 includes a third projecting body 70 for supporting the first back strap 4a and the second back strap 4b of the school bag 1 in contact with the inside of the first back strap 4a and the second back strap 4b, and The fourth projecting body 72 is provided on the surface of the first side plate 12 and the middle plate 16 constituting the standing body so as to project the axis of the third projecting body 70 and the fourth projecting body 72 perpendicular to each other. The bottom plate 18 instead of the first support for supporting in contact with the bottom 6e or the vicinity of the bottom 6e of the main body 2 and the bottom plate 18 instead of the second support are formed by the third protrusion 70 and the fourth protrusion 72. It is provided between the first side plate 12 and the middle plate 16 constituting the standing body at the lower side.
The height direction of the heel body 2 in which the first backband 4a and the second backband 4b are supported by the third protrusion 70 and the fourth protrusion 72 is above the bottom plate 18, and the third protrusion 70 And it is stored in a state straddling between the fourth projecting body 72 and the bottom plate 18.
The school bag 1 has the opening 6f up, the front 6a on the front, the back 6b on the opposite side, the right side 6c on the middle plate 16 side, and the left side 6d on the first side plate 12 side. The first back strap 4a is mounted on the third protrusion 70 and the second back strap 4b is mounted on the fourth protrusion 72 and stored in the second school bag storage section 32.

The first projecting body 50 and the second projecting body 52 are provided on a pair of first side plates 12 and an intermediate plate 16 facing each other on the opposing surfaces of the first side plate 12 and the intermediate plate 16 that are provided upright on both sides of the bag body 2. The first back strap 4a and the second back strap 4b are provided so as to protrude from the outside to the inside.
The first projecting body 50 and the second projecting body 52 that face each other are positioned between the pair of the first backpack 4a and the second backpack 4b so that their axial centers are aligned horizontally on the horizontal line and their tips face each other. While being suspended from the first side plate 12 and the middle plate 16, one first back belt 4 a is supported by one first protrusion 50 and the other second back belt 4 b is supported by the other second protrusion 52. Supported by

Between the second side plate 14 and the intermediate plate 16, a book stand unit 22 constituting the school bag storage article storage unit 36 is provided at a position close to the first school bag storage unit 30.
The book stand unit 22 mainly stores textbooks and the like stored in the school bag 1 stored in the first school bag storage unit 30, and a plurality of the book stand units 22 are juxtaposed in a stepwise manner so as to become higher from the front. ing. The book stand unit 22 includes a thin booklet shelf 80 having an L-shaped cross section that is configured to support the lower end of the text document and lean against the book.

  A drawer portion 24 is provided between the second side plate 14 and the intermediate plate 16 below the school bag storage article storage portion 36. The drawer 24 stores clothing such as gym clothes, school lunch bags, and handkerchiefs.

  A shelf plate portion 26 is provided between the second side plate 14 and the middle plate 16 below the drawer portion 24.

  The height of the storage furniture 10 is a height at which an elementary school student can store the first school bag storage unit 30 and the school bag 1, and is about 800 mm, for example. The first school bag storage unit 30 has a front width of about 270 to 290 mm and a depth of about 280 to 300 mm. The size of the first school bag storage unit 30 and the second school bag storage unit 32 is such that the school bag 1 is in the upright position (the opening 6f of the bag body 2 is up and the bottom 6e of the bag body 2 is down). What is necessary is just the magnitude | size which can be stored for the back part 6b toward the backplate 20. FIG.

The storage furniture 10 is of a knock-down type in which constituent parts are transferred as they are and assembled at a sales place or a use place.
Hereinafter, components of the storage furniture 10 will be described, and a method for assembling the storage furniture 10 will be described.
The assembly-type storage furniture 10 includes a pair of left and right first side plates 12 and second side plates 14, an intermediate plate 16 interposed between the first side plate 12 and the second side plate 14, the first side plate 12 and the second side plate 14. A bottom plate 18 connecting the two side plates 14 and the middle plate 16, a back plate 20 spanned between the first side plate 12, the second side plate 14 and the middle plate 16, a book stand portion 22, and a drawer portion 24. , A shelf portion 26, a hook portion 28, and the like.

The first side plate 12 and the second side plate 14 are substantially pentagonal when viewed from the side, and the upper part of the front edge of the first side plate 12 and the second side plate 14 are chamfered so as to match the arc shape of the front side of the bag body 2 and the lid piece 8 of the school bag 1. With corners.
The heights of the first side plate 12 and the second side plate 14 are the combined height of the first school bag storage unit 30 and the second school bag storage unit 32 so that the first school bag storage unit 30 and the second school bag storage unit 32 can be configured. Is configured. The widths of the first side plate 12 and the second side plate 14 are set so that the article storage space 38 can be formed in the area behind (the far side of) the first side plate 12 and the second side plate 14. 32 and the article storage space 38 are configured to have a total width.
The first side plate 12 and the second side plate 14 have a front end edge and a rear end edge that are linear, and are formed in parallel. The first side plate 12 and the second side plate 14 have a linear lower end edge and are orthogonal to the front end edge and the rear end edge. The first side plate 12 and the second side plate 14 are symmetrical.

The middle plate 16 is substantially pentagonal when viewed from the side, and the upper part of the front end edge thereof is chamfered and includes arcuate corners that match the arcuate shape of the bag body 2 of the school bag 1 and the front side of the lid piece 8.
The height of the intermediate plate 16 is configured such that the first school bag storage unit 30 and the second school bag storage unit 32 are combined so that the first school bag storage unit 30 and the second school bag storage unit 32 can be configured. .
The middle plate 16 has the same height as the first side plate 12 and the second side plate 14.
The intermediate plate 16 has a width shorter than the widths of the first side plate 12 and the second side plate 14, and is configured along the widths of the first school bag storage unit 30 and the second school bag storage unit 32.
The middle plate 16 has a front edge and a rear edge that are straight and are formed in parallel. The middle plate 16 has a linear lower end edge and is orthogonal to the front end edge and the rear end edge.

The bottom plate 18 is rectangular in plan view, and the length of the first school bag storage unit 30 and the width of the school bag storage article storage unit 36 so that the length thereof can constitute the first school bag storage unit 30 and the school bag storage article storage unit 36. It has a length that combines the width.
The width of the bottom plate 18, the depth of the first school bag storage unit 30, the thickness of the back plate 20, and the width of the article storage space 38 so that the article storage space 38 can be configured in the rear (far side) area. Have a combined distance.

The bottom plate 18 has a straight left side edge so as to come into contact with the inner side surface of the lower end edge of the upright first side plate 12, and the right side of the bottom plate 18 comes into contact with the inner side surface of the lower end edge of the second side plate 14 upright. The edge is straight.
The bottom plate 18 has a flat top surface and a bottom surface parallel to the top surface so that the bottom plate 18 can come into contact with the lower end edge of the standing middle plate 16.

The bottom plate 18 has a dowel 300 protruding from the center at the left end edge where it joins the first side plate 12, a female screw hole 312 is formed on the front side across the central dowel 300, and a female screw hole on the far side. 314 is drilled.
The bottom plate 18 has a dowel 316 protruding at the center at the right end edge to be joined to the second side plate 14, a female screw hole 318 is formed on the front side across the central dowel 316, and a female screw hole on the other side. 320 is drilled.
Further, in order to fix the middle plate 16, the bottom plate 18 has a dowel hole 322 drilled in the middle between the front side edge and the far side edge at the center in the length direction, and sandwiches the dowel hole 322. Thus, a female screw hole 324 is formed on the front side, and a female screw hole 326 is formed on the far side.

  The casters 190 are provided at the four corners and the center of the lower surface of the bottom plate 18 so that the storage furniture 10 can be easily moved, but whether or not the casters 190 are provided is arbitrary.

In order to fix the first side plate 12 to the bottom plate 18, a dowel hole 210 is formed in the center of the lower end edge, and a female screw hole 212 is formed on the front side across the center dowel hole 210. A female screw hole 214 is formed on the side.
In order to fix the first side plate 12 to the back plate 20, a dowel hole 220 and a female screw hole 222 are formed in the center in the height direction.

In order to fix the second side plate 14 to the bottom plate 18, a dowel hole 240 is formed in the center of the lower end edge, and a female screw hole 242 is formed on the front side across the center dowel hole 240. A female screw hole 244 is formed on the side.
In order to fix the second side plate 14 to the back plate 20, a dowel hole 250 and a female screw hole 252 are formed in the center in the height direction.

In order to fix the middle plate 16 to the bottom plate 18, a dowel 270 protrudes from the center of the lower end edge joined to the bottom plate 18, and the front female screw hole 272 and the female screw on the other side sandwich the central dowel 270. A hole 274 is formed.
In order to join the back plate 20 to the back plate 20, the middle plate 16 has a female screw hole 276 formed at the center of the opposite end edge to be joined to the back plate 20, and the upper female screw 276 is sandwiched between the center female screw hole 276. A screw hole 278 is drilled and a lower female screw hole 280 is drilled.

The first side plate 12, the second side plate 14, and the middle plate 16 are erected on the bottom plate 18 so that their main surfaces are substantially parallel and extend in the width direction of the bottom plate 18. , The second side plate 14 and the middle plate 16 have their main surfaces orthogonal to the bottom plate 18.
The back plate 20 is erected on the bottom plate 18 such that its main surface extends in the length direction of the bottom plate 18 and is orthogonal to the bottom plate 18, and its main surface is the first side plate 12, the second side plate 14, and the middle. It is orthogonal to each main surface of the plate 16.

The back plate 20 is generally plate-shaped as a whole, and is a knock-down type in which the components constituting the back plate 20 are combined to form a single plate-like body.
The back plate 20 includes a first crosspiece 120 that spans the uppermost portion in the height direction of the first side plate 12 and the second side plate 14 between the first side plate 12 and the second side plate 14 that stand up, A second crosspiece 122 spanning the middle of the side plate 12 and the second side plate 14 in the height direction, and a third crosspiece 124 spanning the lowest portion in the height direction of the first side plate 12 and the second side plate 14. Is provided. The first crosspiece 120, the second crosspiece 122, and the third crosspiece 124 have a length for bridging between the first side plate 12 and the second side plate 14.
Further, the back plate 20 is bridged and stretched between the first crosspiece 120 and the second crosspiece 122, which is constructed between the upright first side plate 12 and the second side plate 14. A back plate 126 and a second back plate 128 that is spanned and stretched between the second crosspiece 122 and the third crosspiece 124 are provided.
The first back plate 126 and the second back plate 128 are plate-like bodies that are rectangular in front view. The first back plate 126 and the second back plate 128 have a length for spanning between the first side plate 12 and the second side plate 14.
The first crosspiece 120 and the second crosspiece 122 have a rectangular parallelepiped shape with a rectangular cross section, and the first back plate 126 is fitted on the surface where the first crosspiece 120 and the second crosspiece 122 face each other. A fitting groove 120a and a fitting groove 122a are formed.
The second crosspiece 122 and the third crosspiece 124 are provided with a fitting groove 122b and a fitting groove 124a for fitting the second back plate 128 on the surface where the second crosspiece 122 and the third crosspiece 124 face each other. Is drilled.

The insertion groove 120a of the first crosspiece 120 and the insertion groove 122a of the second crosspiece 122 are linearly formed so as to face each other. The insertion groove 120a of the first crosspiece 120 extends in the length direction of the first crosspiece 120, and is formed with a groove width and a depth so that the upper end edge of the flat plate-like first back plate 126 is fitted. The insertion groove 122a of the second crosspiece 122 extends in the length direction of the second crosspiece 122 and has a groove width and depth so that the lower end edge of the flat plate-like first back plate 126 is fitted. ing.
The insertion groove 122b of the second crosspiece 122 and the insertion groove 124a of the third crosspiece 124 are linearly formed so as to face each other. The insertion groove 122b of the second crosspiece 122 extends in the length direction of the second crosspiece 122, and has a groove width and a depth so as to fit the upper end edge of the flat plate-like second back plate 128, The insertion groove 124a of the third crosspiece 124 extends in the length direction of the third crosspiece 124 and has a groove width and a depth so that the lower end edge of the flat plate-like second back plate 128 is fitted. ing.

The left end edges of the first crosspiece 120, the second crosspiece 122, and the third crosspiece 124 are flat and contact the flat inner surface of the first side plate 12 so that the main surface thereof is the main surface of the first side plate 12. The right edge of each of the first crosspiece 120, the second crosspiece 122, and the third crosspiece 124 is flat and contacts the flat inner surface of the second side plate 14. The main surface is fixed and suspended perpendicular to the main surface of the second side plate 14.
A dowel 340 protrudes from the left end edge of the first crosspiece 120 in the longitudinal direction of the first crosspiece 120 and a female screw hole 342 is formed.
At the right end edge of the first crosspiece 120, a dowel 360 is projected in the longitudinal direction of the first crosspiece 120, and a female screw hole 362 is formed.
A dowel 344 protrudes from the left end edge of the second crosspiece 122 in the longitudinal direction of the second crosspiece 122 and a female screw hole 346 is formed.
A dowel 364 protrudes from the right end edge of the second crosspiece 122 in the longitudinal direction of the second crosspiece 122 and a female screw hole 366 is formed.
A female screw hole 348 is formed at the left end edge of the third crosspiece 124 in the longitudinal direction of the third crosspiece 124, and a dowel 350 is projected.
A female screw hole 368 and a dowel 370 project from the right end edge of the third crosspiece 124 in the longitudinal direction of the third crosspiece 124.
The left end edges of the first back plate 126 and the second back plate 128 are linear and contact the flat inner surface of the upstanding first side plate 12 so that its main surface is orthogonal to the main surface of the first side plate 12. The right end edges of the first back plate 126 and the second back plate 128 are straight and are in contact with the flat inner surface of the upstanding second side plate 14 so that their main surfaces are the first. The two side plates 14 are fixed and suspended perpendicular to the main surface.
The center of the front side surface of the first crosspiece 120, the second crosspiece 122, and the third crosspiece 124 is flat, and is abutted against and fixed to the flat side face of the standing intermediate plate 16.

  The first crosspiece 120, the second crosspiece 122, the third crosspiece 124, the first back plate 126, and the second back plate 128 have their main surfaces standing upright, and the first side plate 12, the second side plate 14, and The main plate is perpendicular to the vertical main surface of the intermediate plate 16, and the main surface stands upright and is orthogonal to the horizontal main surface of the bottom plate 18.

The first side plate 12 is joined to the left end edge of the bottom plate 18 on the inner side surface (the surface facing the middle plate 16) near the lower end edge thereof, and the dowel 300 of the bottom plate 18 is fitted into the dowel hole 210 and the female screw hole. 212 and the female screw hole 312 of the bottom plate 18, and the female screw hole 214 and the female screw hole 314 of the bottom plate 18 are combined, and the bolt 910 is inserted into the female screw hole 212 and the female screw hole 312 and screwed together. The bolt 912 is inserted into the female screw hole 214 and the female screw hole 314 and screwed together, and the main surface thereof is perpendicular to the main surface of the bottom plate 18 and fixed to the bottom plate 18 (see FIG. 12). .
The second side plate 14 is joined to the right end edge of the bottom plate 18 at the inner side surface (the surface facing the middle plate 16) in the vicinity of the lower end edge thereof, the dowel 316 of the bottom plate 18 is fitted into the dowel hole 240, and the female screw hole 242. The female screw hole 318 of the bottom plate 18 and the female screw hole 244 are combined with the female screw hole 320 of the bottom plate 18, and the bolt 914 is inserted into the female screw hole 242 and the female screw hole 318 and screwed together. 916 is inserted into the female screw hole 244 and the female screw hole 320 and screwed together, and its main surface is orthogonal to the main surface of the bottom plate 18 and fixed to the bottom plate 18 (see FIG. 7).

  The middle plate 16 is joined to the center of the upper surface of the bottom plate 18 at the lower end edge thereof, the dowel 270 is fitted into the dowel hole 322 of the bottom plate 18, the female screw hole 272 and the female screw hole 324 of the bottom plate 18 are combined, and the female screw. The hole 274 and the female screw hole 326 of the bottom plate 18 are combined, the bolt 918 is inserted into the female screw hole 272 and the female screw hole 324 and screwed, and the bolt 920 is inserted into the female screw hole 274 and the female screw hole 326. Inserted and screwed together, it is fixed to the bottom plate 18 (see FIG. 6).

The first side plate 12 has its inner side surface (the surface facing the middle plate 16) joined to the left edge of the first crosspiece 120, second crosspiece 122 and third crosspiece 124 constituting the back plate 20. The dowel 340 of the first crosspiece 120 is placed in the dowel hole 216 of the first side plate 12, the dowel 344 of the second crosspiece 122 is placed in the dowel hole 220 of the first side plate 12, and the dowel 350 of the third crosspiece 124 is placed on the first side plate 12. Is inserted into the dowel hole 226 and fixed to the back plate 20 (see FIG. 12).
Further, the first side plate 12 has its inner side surface (the surface facing the middle plate 16) joined to the left edge of the first crosspiece 120, the second crosspiece 122 and the third crosspiece 124 constituting the back plate 20. The female screw hole 218 of the first side plate 12 and the female screw hole 342 of the first cross member 120 are combined, the female screw hole 222 of the first side plate 12 and the female screw hole 346 of the second cross member 122 are combined, The female screw hole 224 of the first side plate 12 and the female screw hole 348 of the third crosspiece 124 are aligned, and a bolt 922 is fitted into the female screw hole 218 and the female screw hole 342, and the female screw hole 222 and the female screw hole 346 are inserted. Bolts 924 are fitted into the screw holes, bolts 926 are fitted into the female screw holes 224 and the female screw holes 348, screwed together, and fixed to the back plate 20.
The second side plate 14 has its inner side surface (the surface facing the middle plate 16) joined to the right edge of the first crosspiece 120, the second crosspiece 122 and the third crosspiece 124 constituting the back plate 20. The dowel 360 of the first crosspiece 120 is placed in the dowel hole 246 of the second side plate 14, the dowel 364 of the second crosspiece 122 is placed in the dowel hole 250 of the second side plate 14, and the dowel 370 of the third crosspiece 124 is placed on the second side plate 14. The dowel hole 256 is fixed to the back plate 20 (see FIG. 10).
Further, the second side plate 14 has its inner side surface (the surface facing the middle plate 16) joined to the right edge of the first crosspiece 120, the second crosspiece 122 and the third crosspiece 124 constituting the back plate 20. The female screw hole 248 of the second side plate 14 and the female screw hole 362 of the first cross member 120 are combined, the female screw hole 252 of the second side plate 14 and the female screw hole 366 of the second cross member 122 are combined, The female screw hole 254 of the second side plate 14 and the female screw hole 368 of the third crosspiece 124 are aligned, and a bolt 928 is fitted into the female screw hole 248 and the female screw hole 362, so that the female screw hole 252 and the female screw hole 366 are fitted. The bolt 930 is fitted into the female screw hole 254, the bolt 932 is fitted into the female screw hole 254 and the female screw hole 368, screwed together, and fixed to the back plate 20.

  The intermediate plate 16 is brought into contact with the back plate 20 at the far side edge, and the female screw hole 276 of the intermediate plate 16 and the female screw hole 380 of the first crosspiece 120 are combined, and the female screw hole 278 of the intermediate plate 16 is aligned. The female screw hole 382 of the second cross member 122 is aligned, the female screw hole 280 of the intermediate plate 16 and the female screw hole 384 of the third cross member 124 are aligned, and the bolt 934 is fitted to the female screw hole 276 and the female screw hole 380. Are inserted into the female screw hole 278 and the female screw hole 382, the bolt 938 is inserted into the female screw hole 280 and the female screw hole 384, and the bolts 934, 936, and 938 are screwed together. It is fixed to the back plate 20 (see FIG. 11).

The first school bag storage unit 30 is formed in a region surrounded by the upright first side plate 12, the intermediate plate 16, and the back plate 20.
The article storage space 38 or the second school bag storage unit 32 is formed in a region surrounded by the raised first side plate 12, the intermediate plate 16, and the back plate 20 in the lower stage of the first school bag storage unit 30.
The first projecting body 50 constituting the first school bag storage unit 30 is provided with a conical or column-shaped hooking part 50a in order to hang around the first shoulder belt 4a of the school bag 1 in a bent state. An enormous portion 50b for preventing falling is provided on the free end side of the hook portion 50a.
The first protrusion 50 includes a fixed columnar portion 50c that is connected to the side of the hook portion 50a that is fixed to the first side plate 12, and a male screw rod 50d that protrudes from the tip of the fixed columnar portion 50c. ing.
The second projecting body 52 constituting the first school bag storage unit 30 is provided with a conical or columnar hooking part 52a in order to hang around the second shoulder strap 4b of the school bag 1 in a bent state. An enormous portion 52b for preventing fall is provided on the free end side of the hook portion 52a.
The second projecting body 52 includes a fixed columnar portion 52c continuously provided on the side of the hook portion 52a that is fixed to the second side plate 14, and a female screw hole 52d is formed at the tip of the fixed columnar portion 52c. ing.
The first protrusion 50 is configured to screw the male screw rod 50d into a female screw hole 54 formed in the inner surface of the first side plate 12 (the surface facing the second side plate 14). The shaft center is fixed to the first side plate 12 so as to be orthogonal to the inner surface of the first side plate 12.
The second projecting body 52 is inserted into the second side plate 14 through the female screw hole 52d through the through hole 56 penetrating from the inner side surface of the second side plate 14 (the surface facing the first side plate 12) to the outer side surface. The formed male screw rod 58 is screwed, and the axis of the second projecting body 52 is fixed to the second side plate 14 so as to be orthogonal to the inner side surface of the second side plate 14. The male screw rod 58 is formed of a bolt.

The second school bag storage unit 32 is formed in a region surrounded by the upstanding first side plate 12, the middle plate 16, and the back plate 20 in the lower stage of the first school bag storage unit 30.
As shown in FIG. 15, the third projecting body 70 constituting the second school bag storage unit 32 is conical or cylindrical in order to hang around the first shoulder strap 4 a of the school bag 1 in a bent state. The hook part 70a is provided, and a huge part 70b for preventing the drop is provided on the free end side of the hook part 70a.
The third projecting body 70 includes a fixed columnar portion 70c continuously provided on the side of the hook portion 70a that is fixed to the first side plate 12, and a female screw hole 70d is formed at the tip of the fixed columnar portion 70c. ing.
As shown in FIG. 16, the fourth projecting body 72 constituting the second school bag storage unit 32 has a conical or column-shaped hooking portion for hanging around the second shoulder strap 4 b in a bent state. 72a, and has a huge portion 72b for preventing falling on the free end side of the hook portion 72a.
The fourth projecting body 72 includes a fixed cylindrical portion 72c that is continuously provided on the side of the hook portion 72a that is fixed to the second side plate 14, and a female screw hole 72d is formed at the tip of the fixed cylindrical portion 72c. ing.
The third projecting body 70 is fitted into the first side plate 12 through a through hole 76 penetrating from the inner side surface of the first side plate 12 (the surface facing the second side plate 14) to the outer side surface in the female screw hole 70d. The formed male screw rod 78 (bolt 970 of the first hook 28A) is screwed, and the axis of the third protrusion 70 is perpendicular to the inner side surface of the first side plate 12 and fixed to the first side plate 12 ( FIG. 15).
The fourth projecting body 72 aligns the female screw hole 72d with the female screw hole 74 formed in the inner surface of the second side plate 14 (the surface facing the first side plate 12), and the male screw rod 78 with the female screw. The hole 72d and the female screw hole 74 are fitted and screwed together, and the axis of the fourth projecting body 72 is fixed to the second side plate 14 so as to be orthogonal to the inner side surface of the second side plate 14 (see FIG. 16).

The first school bag storage unit 30 supports a bottom part 6e of the school bag 1 in a state where the first projecting body 50 and the second projecting body 52 are hooked with the first backband 4a and the second backpack 4b in the lower part. One support 60 is provided.
The first support body 60 is a plate body having a rectangular shape in plan view, and is laid between the inner side surface of the first side plate 12 and the inner side surface of the intermediate plate 16 that face each other.
The first support 60 has a width equal to the distance between the inner surface of the first side plate 12 and the inner surface of the intermediate plate 16 facing each other, and the front end edges of the first side plate 12 and the intermediate plate 16 and the back plate 20. A depth equal to the distance between the front side and the front side is provided.
The first support 60 was fitted into a first dowel piece 814 fitted in a first dowel hole 810 drilled in the first side plate 12 and a second dowel hole 812 drilled in the inner surface of the intermediate plate 16. Locked by the second dowel piece 816, it is fixed below the first protrusion 50 and the second protrusion 52 between the first side plate 12 and the intermediate plate 16 (see FIG. 17).
The first support body 60 has a dowel insertion groove 60a and a dowel insertion groove 60b into which the first dowel piece 814 and the second dowel piece 816 are fitted. A first dowel piece 814 fixed to the inner side surface of the first side plate 12 is fitted with a dowel insertion groove 60 a drilled in the left end edge of the first support 60 and is fixed to the inner side surface of the intermediate plate 16. The dowel piece 816 is fitted into a dowel fitting groove 60 b formed in the right end edge of the first support 60, and is locked between the first side plate 12 and the middle plate 16.

The second school bag storage unit 32 supports, in the lower part, the bottom 6e of the school bag 1 in a state in which the first and second projecting bands 4a and 4b are hooked on the third projecting body 70 and the fourth projecting body 72, respectively. Two support bodies 62 are provided.
In this embodiment, the second support body 62 is configured by a region between the first side plate 12 and the middle plate 16 of the bottom plate 18.
The upper surface of the bottom plate 18 supports the bottom portion 6e of the school bag 1 in a state where the first and second back bands 4a and 4b are hooked on the third and fourth protrusions 70 and 72, respectively.

The first school bag storage unit 30 can be used as the clothing storage unit 34 by removing the first projecting body 50, the second projecting body 52, and the first support body 60 from the first side plate 12 and the middle plate 16. When the first school bag storage unit 30 is used as the clothing storage unit 34, the third projecting body 70 and the fourth projecting body 72 constituting the second school bag storage unit 32 are also removed from the first side plate 12 and the middle plate 16.
When used as the clothing storage unit 34, as shown in FIG. 21, a hook 130 for hooking a product for storing clothes such as a hanger is installed between the first side plate 12 and the middle plate 16, and the clothing is stored. The equal storage unit 34 constitutes a space for storing clothing and the like.

The book stand portion 22 has an inner surface of the opposing second side plate 14 and the inner plate 16 so that the front side is the lowest at the top of the second side plate 14 and the middle plate 16 and gradually increases toward the other side. A booklet shelf 80 is provided horizontally between the side surfaces.
The booklet shelf 80 includes a first booklet shelf 80A on the front side, a second booklet shelf 80B in the middle, and a third booklet shelf 80C on the farthest side (back side).
The first booklet shelf 80A is provided at the lowest position, the third booklet shelf 80C is provided at the highest position, and the second booklet shelf 80B includes the first booklet shelf 80A and the third booklet shelf. It is provided at an intermediate height between 80C.
Since the book stand portion 22 is low on the front side and high on the other side, the stored textbooks are looked over from the front to make it easy to take out necessary items.

The booklet shelf 80 protrudes upward from the upper surface of the booklet placement unit 82 on the front surface of the booklet placement unit 82 in a rectangular plate shape in plan view for placing the lower end of the textbook. A rectangular plate-shaped booklet receiving portion 84 in front view.
The booklet placing portion 82 and the booklet receiving portion 84 are L-shaped in cross section, and have the same length as the distance between the inner side surface of the second side plate 14 and the inner side surface of the intermediate plate 16 facing each other.

The booklet placement portion 82 of the first booklet shelf 80A has a width equal to the distance between the front side edge of the second side plate 14 and the middle plate 16 and the front side surface of the back plate 20, The booklet placement section 82 of the booklet shelf 80B and the third booklet shelf 80C has a width that is equal to or greater than the thickness of the textbook to be placed.
The booklet placement portion 82 of the second booklet shelf 80B and the third booklet shelf 80C is narrower (depth) than the booklet placement portion 82 of the first booklet shelf 80A.
The booklet shelf 80 includes a first booklet shelf 80A on the front side, a second booklet shelf 80B in the middle, and a third booklet shelf 80C on the farthest side (back side).
The booklet receiving portion 84 has a height that covers a part of the lower part of the text document, and when the textbook document is placed on the booklet shelf 80 so that the upper end of the text document is located on the other side, A stopper function is provided to stop the lower end portion from slipping off the booklet shelf 80.

The book stand unit 22 constituting the school bag storage article storage unit 36 is horizontally bridged between the inner side surface of the opposed intermediate plate 16 and the inner side surface of the second side plate 14 above the booklet shelf 80. A bar-shaped booklet locking portion 86 having a circular cross section is provided.
The booklet locking portion 86 is provided above the booklet receiving portion 84 of the booklet shelf 80 that rises stepwise from the near side to the far side, and includes a first booklet shelf 80A, a second booklet shelf 80B, and the like. As the height of the third booklet shelf 80C changes, the height increases from the near side to the far side.
The first booklet locking portion 86A on the foremost side prevents the textbooks placed on the first booklet shelf 80A from dropping, so that the height of the textbooks placed on the first booklet shelf 80A is high. It is located approximately in the center in the vertical direction.
The intermediate second booklet latching portion 86B has a height of the text document placed on the second booklet shelf 80B so that the text document placed on the second booklet shelf 80B does not fall. Located approximately in the center in the direction.
In addition, the second booklet locking portion 86B has a function of holding the textbooks placed on the first booklet shelf 80A.
The third booklet latching portion 86C on the farthest side of the textbooks placed on the third booklet shelf 80C prevents the textbooks placed on the third booklet shelf 80C from dropping. It is located approximately in the center in the height direction.
Further, the third booklet locking portion 86C also has a function of holding the textbooks placed on the second booklet shelf 80B.

Booklet mounting portion 82 of the first book shelves 80A is a female screw hole 82a ₁ is formed in the front side of the right edge to be bonded to the second side plate 14, dowel 82b ₁ is protruded and across In addition, a female screw hole 82a ₂ is formed on the front side of the left end edge to be joined to the intermediate plate 16, and a dowel 82b ₂ is provided on the opposite side (shown in FIGS. 6 and 7).
Booklet mounting portion 82 and the third booklet shelf 80C of the booklet mounting portion 82 of the second booklet shelf 80B is dowels 82c ₁ is projected and the other side to the front side of the right edge to be bonded to the second side plate 14 dowel 82d ₁ together with being projected, dowel 82d ₂ on and across the dowel 82c ₂ is projected on the front side of the left end edge joined with the middle plate 16 is projected (FIG. 6 and FIG. 7 (Illustrated).
The booklet receiving portion 84 of the first booklet shelf 80 </ _b > A has a dowel 84 e ₁ protruding from the center of the right end edge to be joined to the second side plate 14, and a dowel 84 e ₂ to the center of the left end edge to be joined to the intermediate plate 16. It protrudes (shown in FIGS. 6 and 7).
Booklet receiving portion 84 and the third booklet shelf 80C of the booklet receiving portion 84 of the second booklet shelf 80B, together with the dowel 84e ₃ is projected in the middle of the right edge to be bonded to the second side plate 14, middle plate 16 dowels 84e ₄ in the middle of the left end edge of joining is projected (FIG. 6 and 7 shown).

  The booklet engaging portion 86 has a female screw hole 86a formed in the right end edge thereof fitted into the booklet engaging portion hole 860A, the booklet engaging portion hole 860B, and the booklet engaging portion hole 860C of the second side plate 14, and the center. A female screw hole 86b may be formed in the left end edge of the plate 16 that fits into the booklet locking portion hole 860A, the booklet locking portion hole 860B, and the booklet locking portion hole 860C (see FIG. 6).

First booklet shelf 80A is a female screw hole 82a ₁ formed in the right end of the booklet mounting part 82, from the outer surface of the second side plate 14 (the surface of the middle plate 16 and the surface facing the opposite side) The bolts 950 are inserted and screwed into the female screw holes 82a _{1 so as} to be perpendicular to the main surface of the second side plate 14 and are horizontally fixed to the second side plate 14 so as to be suspended, and the dowels 82e ₁ and 82b _1. Is fitted into a third dowel hole 820 formed on the outer surface of the second side plate 14 (the surface opposite to the surface facing the intermediate plate 16), and is orthogonal to the main surface of the second side plate 14, The two side plates 14 are horizontally fixed and suspended.
In the second booklet shelf 80B and the third booklet shelf 80C, the right edge of the second booklet shelf 80B and the third booklet shelf 80C is joined to the inner side surface of the second side plate 14 (the surface facing the intermediate plate 16). is, in the fourth dowel holes 822 and the fifth dowel holes 824 formed on the inner surface of the second side plate 14, is fitted dowel 82c ₁ and dowel 82d ₁ and dowel 82e _3, perpendicular to the main surface of the second side plate 14 The second side plate 14 is horizontally fixed and suspended.

First booklet shelf 80A is a female screw hole 82a ₂ formed on the left end of the booklet mounting part 82, from the outer surface of the middle plate 16 (a surface opposite to the second side plate 14 facing the surface) The bolt 952 is inserted and screwed into the female screw hole 82a ₂ to be fixed to the intermediate plate 16, and the dowels 82e ₂ and 82b ₂ are connected to the outer surface of the intermediate plate 16 (the surface facing the second side plate 14). Is fitted into a sixth dowel hole 830 formed on the opposite surface) and fixed to the intermediate plate 16.
In the second booklet shelf 80B and the third booklet shelf 80C, the left edge of the second booklet shelf 80B and the third booklet shelf 80C is joined to the inner side surface of the intermediate plate 16 (the surface facing the second side plate 14). is, the seventh dowel holes 832 and eighth dowel holes 834 formed on the inner surface of the middle plate 16, by fitting the dowel 82c ₂ and dowel 82d ₂ and dowels 82e _4, is fixed to the intermediate plate 16.

The booklet engaging portion 86 is formed by connecting the right end edge of the first booklet engaging portion 86A, the second booklet engaging portion 86B, and the third booklet engaging portion 86C to the inner side surface of the second side plate 14 (with the intermediate plate 16). The booklet engaging portion hole 860A, the booklet engaging portion hole 860B, and the booklet engaging portion hole 860C formed in the opposite surfaces) are fitted into the booklet engaging portion hole 860C and the axis thereof is orthogonal to the main surface of the second side plate 14 to be horizontal. Fixed to.
Further, the booklet locking portion 86 is configured such that the left edge of the first booklet locking portion 86A, the second booklet locking portion 86B, and the third booklet locking portion 86C is connected to the inner side surface (second side plate) of the intermediate plate 16. 14 is formed in a booklet locking portion hole 862A, a booklet locking portion hole 862B, and a booklet locking portion hole 862C formed on the surface facing the main surface of the intermediate plate 16, Fixed horizontally.
The first booklet engaging portion 86A is fixed to the booklet engaging portion hole 860A of the second side plate 14 at the right end edge thereof, and to the booklet engaging portion hole 862A of the intermediate plate 16 at the left end edge thereof.
The second booklet locking portion 86B is fixed at its right end edge to the booklet locking portion hole 860B of the second side plate 14, and at its left end edge to the booklet locking portion hole 862B of the intermediate plate 16.
The third booklet locking portion 86C is fixed at its right end edge to the booklet locking portion hole 860C of the second side plate 14, and at its left end edge to the booklet locking portion hole 862C of the intermediate plate 16.
The booklet locking portion 86 is formed in the second side plate 14 in a female screw hole 86a formed at the right edge of the first booklet locking portion 86A, the second booklet locking portion 86B, and the third booklet locking portion 86C. A bolt (bolt 954, bolt 956 shown in FIG. 6) is inserted from the outer side surface (the surface opposite to the surface facing the intermediate plate 16) and screwed into the female screw hole 86a to be fixed to the second side plate 14. May be.
The booklet locking portion 86 is formed in the female screw hole 86b formed in the left edge of the first booklet locking portion 86A, the second booklet locking portion 86B, and the third booklet locking portion 86C. Bolts (bolts 954 and 956 shown in FIG. 6) are inserted from the outer side surface (the surface opposite to the surface facing the second side plate 14) and screwed into the female screw hole 86b, and fixed to the middle plate 16. May be.

The shelf board 112 is configured by a planar plate-like body in a plan view, and is installed between the second side plate 14 and the intermediate plate 16 with its main surface orthogonal to the main surfaces of the second side plate 14 and the intermediate plate 16. Is done.
The shelf plate 112 is formed on the inner surface of the second side plate 14 (the surface facing the intermediate plate 16) and the third dowel piece 850 protruding from the inner surface of the intermediate plate 16 (the surface facing the second side plate 14). A dowel recess 852a on the near side and a dowel recess 852b on the far side for fitting into and fixing to the base are formed (see FIGS. 4, 17, and 18).
The dowel recess 852a on the near side and the dowel recess 852b on the far side are the lower surfaces of the shelf board 112, and the right end edge that joins between the second side plate 14 and the middle plate 16 and At the left edge, each of the right edge and the left edge to be joined is provided at two locations, the near side and the far side.
A third dowel piece 850 protruding from the inner surface of the second side plate 14 is fitted in the dowel hole 854a and dowel hole 854b of the second side plate 14 so as to be detachably fixed to the second side plate 14. Fixed.
The third dowel piece 850 protruding from the inner surface of the intermediate plate 16 is inserted into the dowel hole 856a on the front side of the intermediate plate 16 and the dowel hole 856b on the other side so that the third dowel piece 850 is detachably fixed to the intermediate plate 16. It is fitted and fixed.
The dowel hole 854a and dowel hole 854b of the second side plate 14 and the dowel hole 856a and dowel hole 856b of the middle plate 16 are provided at the same height, and the dowel hole 854a and dowel hole 856a on the front side are opposite to the dowel hole on the opposite side. 854b and dowel hole 856b are provided horizontally.
As shown in FIG. 20, the shelf plate 112 may be installed horizontally below the first school bag storage unit 30 and before the back plate 20 and between the first side plate 12 and the middle plate 16. . At that time, the second school bag storage unit 32 is changed to the article storage space unit 38.
The shelf board 112 is located on the inner surface of the intermediate plate 16 (the surface facing the second side plate 14) and the third dowel piece 850 protruding from the inner surface of the second side plate 14 (the surface facing the intermediate plate 16). The dowel recess 852a on the near side and the dowel recess 852b on the far side are fitted and fixed to each other (see FIGS. 4 and 18).
The dowel hole 854a, the dowel hole 854b, the dowel hole 856a, and the dowel hole 856b are configured to change the height in three stages when the shelf plate 112 is bridged between the second side plate 14 and the intermediate plate 16. It is divided into three locations in the vertical direction.
A dowel for fitting the third dowel piece 850 also to the inner surface of the first side plate 12 (the surface facing the middle plate 16) and the inner surface of the middle plate 16 (the surface facing the first side plate 12). Holes 854 a and dowel holes 854 b, dowel holes 856 a and dowel holes 856 b may be formed to fix the shelf board 112 between the first side plate 12 and the intermediate plate 16.

Position where the first back belt 4 a and the second back belt 4 b of the school bag 1 are spanned by the first projecting body 50 and the second projecting body 52 and support the bottom 6 e of the school cell 1 stored in the first school cell storage unit 30. 1, the first support body 60 is provided between the first side plate 12 and the intermediate plate 16.
Thus, the weight of the school bag 1 supported by the first support body 60 is not applied to the first backband 4a and the second backband 4 spanned between the first protrusion 50 and the second protrusion 52. , Supported by the first support 60.

The storage box 90 constituting the clothing storage part 34 is provided between the second side plate 14 and the middle plate 16 so as to be freely inserted and removed under the booklet placement portion 82 of the first booklet shelf 80A constituting the middle plate 16. It is provided on the storage box support plate 110 that is bridged (see FIGS. 3, 4, and 18).
The storage box 90 includes a box front plate 92 having a front view square shape, a box rear plate 96 having a front view faced opposite the box front plate 92, a box front plate 92 and a box rear plate 96 in parallel. A right box side plate 94 and a left box side plate 94, and a box front plate 92, a box rear plate 96, and a box bottom plate 98 having a rectangular shape in plan view surrounded by the box side plate 94. Prepare.
The storage box 90 is provided with a cork plate 100 in front of the box front plate 92, and can hold a piece of paper such as a timetable or a calendar by inserting a pin or the like.

The storage box support plate 110 is configured as a planar plate-like body in a plan view. The storage box support plate 110 is horizontally bridged between the first side plate 12 and the middle plate 16 and is parallel to the shelf plate 112 and the bottom plate 18. Yes.
The storage box support plate 110 has a dowel 110b ₁ projecting from the right end edge joined to the inner surface of the second side plate 14 (the surface facing the intermediate plate 16), and a female screw hole 110a ₁ being drilled. Yes.
The storage box support plate 110 has a dowel 110b ₂ projecting from a left end edge joined to the inner surface of the intermediate plate 16 (the surface facing the second side plate 14), and a female screw hole 110a _2. Yes.

The storage box support plate 110 is located in front of the back plate 20 below the booklet shelf 80 and between the second side plate 14 and the intermediate plate 16, and its main surface is the main surface of the second side plate 14 and the intermediate plate 16. It is installed horizontally, orthogonal to
The second side plate 14 is provided with a dowel hole 390 and a female screw hole 392 in a horizontal position on the near side and the far side slightly below the center in the height direction of the second side plate 14.
The middle plate 16 is provided with a dowel hole 394 and a female screw hole 396 so as to be horizontally aligned on the near side and the far side slightly below the center in the height direction of the middle plate 16.
Storage box support plate 110 is combined contact with the right edge to the inner surface of the second side plate 14 (the surface facing the intermediate plate 16), fitting the dowels 110b ₁ to dowel holes 390.
The storage box support plate 110 includes a female screw hole 110a ₁ combined with the female screw hole 392 of the second side plate 14, by inserting the bolts 960 into the female screw hole 110a ₁ and the female screw hole 392, so screwed The second side plate 14 is fixed.
Storage box support plate 110 is combined contact with the left end edge on the inner surface of the middle plate 16 (surface facing the second side plate 14), fitting the dowels 110b ₂ to dowel holes 394.
The storage box support plate 110, combined with the female screw hole 396 of the female screw hole 110a ₂ and intermediate plate 16, by inserting the bolts 962 into the female screw hole 110a ₂ and the female screw hole 396, so screwed, It is fixed to the middle plate 16.

An intermediate stopper for stopping the movement of the storage box 90 so as not to fall from the storage box support plate 110 when the storage box 90 is pulled toward the bottom of the booklet placement portion 82 of the first booklet shelf 80A. A screw 102 is projected.
The box rear plate 96 of the storage box 90 is locked to the intermediate stop screw 102 inside the upper part of the storage box 90 when the storage box 90 is pulled forward.

  A shelf 112 that constitutes the shelf 26 between the second side plate 14 and the middle plate 16 below the storage box support plate 110 that holds the storage box 90 in a swingable manner and between the bottom plate 18. However, it is laid over.

On the other side of the back plate 20, an article locking plate 140 having a rectangular plate shape as viewed from the front and constituting the article storage space 38 is parallel to the back plate 20 and orthogonal to the bottom plate 18, and hangs on the bottom plate 18. It is installed.
The article locking plate 140 is bridged between the inside of the far side edge of the first side plate 12 and the inside of the far side edge of the second side plate 14 at the upper part of the far side edge of the bottom plate 18. Standing from 18.
A space is provided between the parallel article locking plate 140 and the back plate 20, and is formed between the first side plate 12 and the second side plate 14 and the article locking plate 140 and the back plate 20. Musical instruments used by elementary school students other than the school bag 1 can be stored in the space.

The article locking plate 140 is provided with a dowel 142a ₁ and a female screw hole 142b ₁ at the left end edge that contacts the first side plate 12.
Article engaging plate 140, the right edge to be fitted in contact with the second side plate 14, dowels 142a ₂ and the female screw hole 142b ₂ are provided.
Then, the article retaining plate 140, a female screw hole 142b into the female screw hole 402 drilled in the dowel holes 400 drilled in the first side plate 12 to the left end of the dowel 142a ₁ and the first side plate 12 is fitted a ₁ , bolts 966 are screwed together, and the main surface thereof is perpendicular to the main surface of the first side plate 12, and is fixed and suspended from the first side plate 12 (shown in FIG. 12).
Then, the article engaging plate 140, the second side plate 14 in the drilled dowel is fitted a dowel 142a ₁ of right edge in the hole 404 and the second drilled in the side plate 14 females threaded hole 406 into the female screw hole 142b ₁ , bolts 968 are screwed together, and the main surface thereof is perpendicular to the main surface of the second side plate 14, and is fixed to and suspended from the second side plate 14 (shown in FIG. 8).
The article locking plate 140 is erected from the upper surface of the bottom plate 18 by inserting a dowel 142 c at the lower end edge into a female screw hole 408 formed in the bottom plate 18, with its main surface orthogonal to the main surface of the bottom plate 18. It is fixed and suspended (shown in FIGS. 6, 7 and 8).

To change the space of the first school bag storage unit 30 and the second school bag storage unit 32 to the clothing storage unit 34 when it is no longer necessary to store the school bag 1 in the first school bag storage unit 30 and the second school bag storage unit 32. In addition, the first projecting body 50 and the second projecting body 52 of the first school bag storage unit 30 and the third projecting body 70 and the fourth projecting body 72 of the second school cell storage unit 32 are removed from the first side plate 12 and the middle plate 16. .
And in order to comprise the clothing storage part 34, as shown in FIG. 21 thru | or FIG. 23, the female screw hole 710 is provided in the inner surface (opposite surface with the intermediate | middle board 16) of the 1st side board 12, and inside. A female screw hole 712 is provided on the inner surface of the plate 16 (the surface facing the first side plate 12). In order to constitute the clothes storage part 34, the hook 130 for holding the hanger brings the female screw hole 132a at the left end into contact with the female screw hole 710 of the first side plate 12 and the female screw hole 132b at the right end. The inner plate 16 is brought into contact with the female screw hole 712.
Then, the hook body 130 that locks the hanger inserts a bolt 970 (of the first hook 28A) into the female screw hole 132a at the left end of the hook body 130 and the female screw hole 710 of the first side plate 12, and is screwed together. The axis is perpendicular to the main surface of the first side plate 12 and is fixed horizontally. The hook body 130 is screwed by inserting a bolt 972 into the female screw hole 132b at the right end of the hook body 130 and the female screw hole 712 of the intermediate plate 16, and its axis is orthogonal to the main surface of the intermediate plate 16, Fixed horizontally.
The hook body 130 is horizontally stretched between the first side plate 12 and the middle plate 16.
The female screw hole 710 of the first side plate 12 and the female screw hole 712 of the intermediate plate 16 are provided at the same height above the first side plate 12 and the intermediate plate 16.
Therefore, clothes or the like can be stored by hooking a hanger with a relatively long coat or the like on the hook 130.

The hook portion 28 constitutes the article locking portion 40. The hook portion 28 includes three types of hooks, one of which is a first hook 28A of a type that also serves as a fixing member for fixing the third projecting body 70 and the hooking body 130 to the first side plate 12 and the intermediate plate 16. It is.
The other two are fixed to the first side plate 12, the second side plate 14, and the middle plate 16 to form the article locking portion 40, and are provided with a second hook 28B of a type projecting a bolt. And a third hook 28C of a type in which a female screw hole 28c is formed.

The first hook 28A includes a columnar hooking portion 28a and a bulging portion 28b provided at the tip which is the free end of the hooking portion 28a, and is fixed opposite to the end where the bulging portion 28b of the hooking portion 28a is formed. A bolt 970 is fixed to the side end (shown in FIG. 15).
The second hook 28B includes a column-shaped hooking portion 28a and a bulging portion 28b provided at the tip which is the free end of the hooking portion 28a, and is fixed opposite to the end where the bulging portion 28b of the hooking portion 28a is formed. A bolt 976 projects from the side end (shown in FIG. 15).
The third hook 28 </ b> C includes a column-shaped hook portion 28 a and a bulging portion 28 b provided at the tip which is a free end of the hook portion 28 a, and is fixed opposite to the end where the bulging portion 28 b of the hook portion 28 a is formed. A female screw hole 28c is formed at the side end (shown in FIG. 15).

In order to fix the third protrusion 70 to the first side plate 12, the first hook 28 </ b> A penetrates the bolt 970 through the female screw hole 76 from the outer side surface of the first side plate 12 and contacts the inner side surface of the first side plate 12. Screwed into the female screw hole 70d of the combined third protrusion 70, its axis is perpendicular to the main surface of the first side plate 12, and is horizontally fixed to the outer surface of the first side plate 12 (see FIG. 15). ).
The second hook 28 </ b> B is screwed with a bolt 974 into the female screw hole 730 of the first side plate 12 and the female screw hole 732 of the second side plate 14, and the axial centers thereof are aligned with the main surfaces of the first side plate 12 and the second side plate 14. It is made to orthogonally cross and is fixed to the outer surface of the 1st side board 12 and the 2nd side board 14 horizontally (refer FIG. 13).
The third hook 28C is brought into contact with the female screw hole 734 of the first side plate 12, and a bolt 976 penetrated from the inner side surface of the first side plate 12 is screwed into the female screw hole 28c. Is fixed horizontally to the outer surface of the first side plate 12 (see FIG. 15).

Next, the procedure for assembling the storage furniture 10 will be described.
First, the lower end of the middle plate 16 is brought into contact with the upper surface of the bottom plate 18, the middle plate 16 is erected and fixed, and the middle plate 16 is erected so as to extend in the width direction of the bottom plate 18 at the center of the bottom plate 18 (FIG. 6).
Next, the left end edges of the booklet shelf 80 and the storage box support plate 110 are brought into contact with the inner surface of the intermediate plate 16 and fixed to the intermediate plate 16, and the booklet shelf 80 and the storage box support plate 110 are placed on the surface of the intermediate plate 16. (See FIGS. 6 and 7).
Next, the lower end surface of the article locking plate 140 is brought into contact with the upper surface of the other side edge of the bottom plate 18, the article locking plate 140 is raised, and the article locking plate 140 extends in the length direction of the bottom plate 18. The article locking plate 140 is suspended from the surface of the bottom plate 18 by being fixed to the bottom plate 18 (see FIGS. 7 and 8).
Next, the left end surface of the second side plate 14 is brought into contact with the right end edge of the booklet shelf 80 and the storage box support plate 110 and fixed perpendicularly, and is brought into contact with the upper surface of the bottom plate 18 so that the second side plate 14 is raised and the bottom plate is raised. The right side edge of 18 is fixed, and the second side plate 14 is erected so as to extend in the width direction of the bottom plate 18 (see FIGS. 7 and 8).
Next, the back plate 20 is stretched over the first side plate 12, the second side plate 14, and the middle plate 16, and a certain distance is provided between the back plate 20 and the other side edge of the back plate 20, and the back plate 20 is The first side plate 12, the second side plate 14 and the middle plate 16 are fixed (see FIGS. 10, 11 and 12).
The right end edges of the first crosspiece 120, the second crosspiece 122, and the third crosspiece 124 are brought into contact with the inner side surface of the second side plate 14, are orthogonal to the second side plate 14, and the first crosspiece is formed on the surface of the second side plate 14. The material 120, the 2nd crosspiece 122, and the 3rd crosspiece 124 are suspended (refer FIG. 10).
The upper end edge of the first back plate 126 is fixed to the lower end edge of the first crosspiece 120, and the lower end edge of the first back plate 126 is fixed to the upper end edge of the second crosspiece 122, and the first back plate 126 is fixed. While spanning between the first crosspiece 120 and the second crosspiece 122, the upper end edge of the second back plate 128 is fixed to the lower end edge of the second crosspiece 122, and the lower end edge of the second back plate 128 is fixed. It fixes to the upper end edge of the 3rd crosspiece 124, and the 2nd back board 128 is spanned between the 2nd crosspiece 122 and the 3rd crosspiece 124 (refer FIG. 11).
The inner side surface of the first side plate 12 is brought into contact with the left end edges of the first crosspiece 120, the second crosspiece 122, and the third crosspiece 124, and the first crosspiece 120, the second crosspiece 122, and the third crosspiece 124 are contacted. Are perpendicular to the first side plate 12, and the first crosspiece 120, the second crosspiece 122, and the third crosspiece 124 are suspended from the surface of the first side plate 12 (see FIG. 12).
Next, the 1st protrusion body 50 and the 3rd protrusion body 70 are fixed to the inner surface of the 1st side plate 12 and the intermediate plate 16 with a volt | bolt and the 1st hook 28A (refer FIG.15 and FIG.16). The 3rd protrusion 70 and the 4th protrusion 72 are fixed to the inner surface of the 2nd side plate 14 and the intermediate plate 16 with a volt | bolt (refer FIG. 16).
The first protrusion 50 and the second protrusion 52 are provided in a straight line so as to face each other at the same height, and the third protrusion 70 and the fourth protrusion 72 face each other at the same height. So that they are arranged in a straight line.
Finally, the hook portion 28 is fixed to the outside of the first side plate 12 and the second side plate 14 (see FIG. 15).

  The present invention is not limited to the embodiment described above, and various modifications can be made based on the idea of the present invention. For example, the following configurations are also included in the present invention.

  The first support 60 is not a plate-like body, but is divided into a first side plate 12 side and an intermediate plate 16 side, for example, as shown in FIGS. Alternatively, it may be a fragment such as a plan view shape support base. The support base 150 is divided into a front side and a far side of the first side plate 12 and a front side and a far side of the middle plate 16, and a pair of front and rear is arranged on the first side plate 12 side and a pair of front and rear sides on the middle plate 16 side. It may be formed.

As shown in FIG. 25, the plan view rectangular support 150 is used to assist the school bag bottom mounting part 152 and the school cell bottom mounting part 152 for mounting the bottom part 6 e of the bag body 2 of the school bag 1. Auxiliary part 154.
The school bag bottom mounting portion 152 has a semicircular arc shape in plan view, and is configured so that the string portion comes into contact with the inner side surfaces of the first side plate 12 and the middle plate 16. It protrudes in two places on the other side.
The auxiliary portion 154 is formed with a female screw hole 158 penetrating toward the surface contacting the inner side surfaces of the first side plate 12 and the intermediate plate 16.
The first side plate 12 and the intermediate plate 16 with which the auxiliary portion 154 is brought into contact are formed with female screw holes 700 and female screw holes 702, dowel holes 704 and dowel holes 706.
As shown in FIG. 26A, the auxiliary portion 154 of one support base 150 brings the female screw hole 158 into contact with the female screw hole 700 of the first side plate 12 and the dowel 156 to the dowel hole 704 of the first side plate 12. To fit. Further, as shown in FIG. 26B, the auxiliary portion 154 of the other support base 150 brings the female screw hole 158 into contact with the female screw hole 702 of the intermediate plate 16 and the dowel 156 to the dowel hole 706 of the intermediate plate 16. To fit.
One support base 150 is fixed to the first side plate 12 by screwing a bolt 980 inserted through the female screw hole 158 of the auxiliary portion 154 and penetrating through the female screw hole 700 of the first side plate 12. The other support 150 is fixed to the intermediate plate 16 by screwing a bolt 982 inserted through the female screw hole 158 of the auxiliary portion 154 and passed through the female screw hole 702 of the intermediate plate 16.

The support base 150 may be provided on the lower side of the first side plate 12 and the lower side of the middle plate 16 in order to support the bottom 6e of the school bag 1 stored in the second school bag storage unit 32.
The support base 150 is provided above the upper surface of the bottom plate 18 at an appropriate distance from the bottom plate 18 and below the third projecting body 70 and the fourth projecting body 72 constituting the second school bag storage unit 32. .

The first projecting body 50 and the second projecting body 52 constituting the first school bag storage unit 30 may have different configurations in order to hook the first back strap 4a and the second back strap 4b of the school bag 1.
For example, as shown in FIGS. 28 to 30, the projecting body 550 is a back plate that constitutes a standing body that is erected on the side of the first back belt 4 a and the second back belt 4 b provided on the bag body 2. The protrusion body 550 that protrudes from the inner side 20 and protrudes outward from the inner side where the pair of first and second back belts 4a and 4b face each other, and protrudes toward the opposite side. One back strap 4a may be supported by one protrusion 550 and the other second back strap 4b may be supported by the other protrusion 550.

Specifically, a protruding body 550 is provided on the inner surface of the back plate 20 between the first side plate 12 and the middle plate 16.
The projecting body 550 includes one hook portion 550a for hooking one first back belt 4a of the school bag 1 and the other hook portion 550b for hooking the other second back belt 4b, and the hook portion 550a and the hook portion 550b as the back plate 20. And a fixed columnar portion 550c for fixing to the inner surface of the.
The hooking portion 550a and the hooking portion 550b are symmetrically connected to each other in a disc shape or a heart shape with a constricted center. The hook portion 550a and the hook portion 550b have arcuate surfaces, and are formed so as to be softly in contact with the inner side surfaces of the first and second back straps 4a and 4b of the school bag 1.
The fixed columnar portion 550c is orthogonal to the back surface of the protrusion 550 to fix the hook portion 550a in parallel with the inner surface of the back plate 20, and the rear surface of the hook portion 550a and the hook portion 550b and the front surface of the fixed columnar portion 550c. Has been fixed.
The fixed columnar part 550c is provided with a dowel 550d and a female screw hole 550e at the other end, and the dowel 550d is fitted into the female screw hole 710 on the inner surface of the back plate 20, and the female screw hole 550e is inserted into the back plate 20. The projecting body 550 is fixed to the back plate 20 by inserting a bolt 990 in accordance with the female screw hole 720 on the inner surface of the back plate 20.
Thus, the space for hooking the first back strap 4a of the school bag 1 inward from the left side of the hook portion 550a and hooking the second back strap 4b of the school bag 1 inward from the right side of the hook portion 550a. Is provided between the front surface of the back plate 20 and the other side of the hook portion 550a and the hook portion 550b.

DESCRIPTION OF SYMBOLS 1 School bag 2 Bag main body 3a 1st connection body 3b 2nd connection body 4a 1st backpack 4b 2nd backpack 5a 1st connection ring 5b 2nd connection ring 6a Front part 6b Back surface part 6c Right side surface part 6d Left side surface part 6e Bottom part 6f Opening 7a First lower belt 7b Second lower belt 8 Cover piece 10 Storage furniture 12 First side plate 14 Second side plate 16 Middle plate 18 Bottom plate 20 Back plate 22 Book stand portion 24 Drawer portion 26 Shelf plate portion 28 Hook portion 28A First 1 hook 28B second hook 28C third hook 28a, 50a, 52a, 70a, 72a, 550a, 550b hooking part 28b bulging part 28c, 52d, 54, 70d, 72d, 74, 76, 82a ₁ , 82a ₂ , 86a _{, 86b, 110a 1, 110a 2} , 132a, 132b, 142b 1, 142b 2, 158,212,2 14,218,222,224,242,244,248,252,254,272,274,276,278,280,312,314,318,320,324,326,342,346,348,362,366 368, 380, 382, 384, 392, 396, 402, 406, 408, 550e, 700, 702, 710, 712, 720, 730, 732, 734, 736 Female screw hole 30 First school bag storage unit 32 Second school bag Storage unit 34 Clothing storage unit 36 School bag storage product storage unit 38 Product storage space unit 40 Product locking unit 50 First protrusion 50b, 52b, 70b, 72b Enlarged unit 50c, 52c, 70c, 72c Fixed columnar unit 50d, 58, 78 Male screw rod 52 Second protrusion 56, 76 Through hole 60 First support 60 a, 60b dowel insertion groove 62 the second supporting member 70 third protrusion 72 fourth projecting member 80 booklet shelf 80A first booklet shelf 80B second booklet shelf 80C third booklet shelf 82 booklet mounting portion 82b _1, 82b ₂ , 82c ₁ , 82c ₂ , 82d ₁ , 82d ₂ , 82e ₁ , 82e ₂ , 82e ₃ , 82e ₄ , 84e ₁ , 84e ₂ , 84e ₃ , 84e ₄ , 110b ₁ , 110b ₂ , 142a ₁ , 142a ₂ 142c, 156, 270, 300, 316, 340, 344, 350, 360, 364, 370, 550d Dowel 84 Booklet receiving portion 86 Booklet locking portion 86A First booklet locking portion 86B Second booklet locking portion 86C Third booklet locking portion 90 Storage box 92 Box front plate 94 Box side plate 96 Box rear plate 98 Box bottom plate 100 Cork plate 102 Intermediate stop screw 110 Storage box support plate 112 Shelf plate 120 First crosspiece 120a, 122a, 122b, 124a Insertion groove 122 Second crosspiece 124 Third crosspiece 126 First back plate 128 Second back plate 130 Hook body 140 Article locking plate 150 Supporting Base 152 School Bag Bottom Placement Unit 154 Auxiliary Unit 190 Caster 210, 216, 220, 226, 240, 246, 250, 256, 322, 390, 394, 400, 404, 704, 706, 854a, 854b, 856a, 856b Dowel hole 550 Protruding body 550c Fixed columnar portion 810 First dowel hole 812 Second dowel hole 814 First dowel piece 816 Second dowel piece 820 Third dowel hole 822 Fourth dowel hole 824 Fifth dowel hole 830 Sixth dowel hole 832 7th dowel hole 834 8th dowel hole 850 3rd dowel piece 852a, 852 Dowel recess 860A, 860B, 860C, 862A, 862B, 862C Booklet locking part hole 910, 912, 914, 916, 918, 920, 922, 924, 926, 928, 930, 932, 934, 936, 938, 950 952, 954, 956, 960, 962, 970, 972, 974, 976, 980, 982, 990 bolts

Claims (6)

A projecting body for supporting any one of the back straps of the heel in contact with the inside of the back strap is projected on the surface of the standing body,
A support for supporting the heel body of the heel in contact with the bottom or the vicinity of the bottom is provided on the surface of the standing body below the projecting body,
A bag storage structure in which the height direction of a bag main body supported by a shoulder belt on the protrusion is stored in a state of straddling the protrusion above the support. The protrusions are provided on both sides of the heel body, and are provided to protrude inward from the outside of each of the pair of backpacks on the opposing surfaces of the opposing standing bodies,
The opposite projecting body is configured such that a tip of the projecting body faces between the pair of backpacks, one backpack is supported by one projecting body, and the other backpack is supported by the other projecting body. 1. A storage structure for firewood as described in 1. The projecting body is provided to project from a standing body that is erected on the back strap provided on the bag body, and is provided to project outward from the inside facing the pair of back straps,
The protrusion provided so as to protrude toward the opposite side has one back strap supported by one protrusion and the other back strap supported by the other protrusion. Storage structure for firewood. The standing body constitutes a part of the storage furniture,
The bag storage structure according to any one of claims 1 to 3, further comprising a region where a hanger support and / or a shelf can be provided in a state where the protrusion and / or the support are removed. The standing body constitutes a part of the storage furniture,
The bag storage structure according to any one of claims 1 to 4, wherein a storage space for articles stored in the bag is provided in the vicinity of the standing body constituting the bag storage region. The standing body constitutes a part of the storage furniture,
An article storage space portion for storing articles is provided on the back side of the bag body stored in the bag storage area, below the space where the lid attached to the bag body is opened and hangs down on the back band side. A storage structure for a bag according to any one of claims 1 to 5.

Images