JP3231994U - school bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a school bag capable of preventing damage to an electronic device. SOLUTION: A school bag 10 is provided on a main storage portion 20 having a pair of left and right main folds 23, a front partition portion 22, a bottom portion 24, and a back portion 21, and on the front partition portion 22 side of the main storage portion 20. It is arranged and includes a pair of left and right sub-shoulder portions 43, a sub-front portion 42, a sub-bottom portion 44, and a front partition portion 22, and includes a sub-storage portion 40 having a volume smaller than that of the main storage portion 20. .. An electronic device storage unit 46 capable of storing the electronic device E is arranged in the sub storage unit 40. [Selection diagram] Fig. 2

Description

The present invention relates to a school bag capable of accommodating an electronic device.

A conventional general school bag has a main storage part having a large volume and a sub storage part having a smaller volume than the main storage part.

Due to the evolution of information technology in recent years, electronic devices such as notebook computers and tablet terminals have come to be used even in educational settings.

However, since the above-mentioned general school bag does not consider a special storage space for electronic devices, there is a risk that the electronic devices may be damaged by storing them together with textbooks, notebooks, etc. in the main storage section.

In view of the above circumstances, an object of the present invention is to provide a school bag capable of preventing damage to an electronic device.

In the invention according to claim 1, a main storage portion having a pair of left and right main folds, a front partition, a bottom, and a back is provided.
It is arranged on the front partition side of the main storage portion, and is composed of a pair of left and right auxiliary gussets, a sub front portion, a sub bottom portion, and the front partition portion, and has a smaller volume than the main storage portion. Sub-storage part and
It is a school bag equipped with
An electronic device storage section capable of storing electronic devices is provided in the sub-storage section.

According to this, by arranging the electronic device storage section in the sub-storage section, which has a smaller volume than the main storage section, contact with textbooks, notebooks, etc. stored in the main storage section is eliminated, and the movement of electronic devices is restricted. Since it is possible, it is possible to prevent damage to the electronic device.

Further, the sub-storage unit is provided with a partition wall for partitioning the inside of the sub-storage unit in the front-rear direction.
In a plan view, the area between the front partition and the partition wall is the electronic device accommodating portion.

According to this, it is possible to reduce the impact from the outside in the area other than the electronic device storage section of the main storage section and the sub storage section, which contributes to the prevention of damage to the electronic device.

Further, the rigidity of the core member arranged in the front partition portion and the back portion is the same.

According to this, by arranging the core member having the same rigidity as the core member arranged in the back part where rigidity is required in the front partition part, it is possible to obtain from textbooks, notebooks, etc. stored in the main storage part. The impact can be reduced.

Further, cushioning materials are arranged in the partition wall and the front partition.

According to this, since the cushioning material faces the display of the electronic device, it is possible to protect the display of the electronic device.

It is a perspective view of the school bag as one Embodiment of this invention. It is a vertical sectional view of the same embodiment. It is a cross-sectional view of the same embodiment.

An embodiment of the school bag of the present invention will be described with reference to the drawings. In the following description, the arrows attached to the drawings are F as front, B as back, R as right, L as left, U as up, and D as down.

The school bag 10 is formed of a core member (the back portion 21 described later is made of expanded polypropylene, and the other parts are made of an acrylic-based impregnated board of polyester non-woven fabric) and natural leather or synthetic leather covering the core member. As shown in the above, the main storage portion 20, the sub storage portion 40, the front pocket portion 60, and the lid plate portion 80 are provided.

The main storage portion 20 is a pair of left and right portions that connect the back portion 21 that comes into contact with the back when the user carries it, the front partition portion 22 that faces the back portion 21 via a space, and the back portion 21 and the front partition portion 22. It includes main ridges 23 and 23, and a bottom 24 that closes the lower part.

The main storage portion 20 is formed in a box shape having an opening 20a at which the upper portion opens.

The back portion 21 has a structure in which the rear side has a cushion or the like (not shown) inside, and the left and right end edges are connected to the main ridges 23 and 23, respectively, and the back portion 21 is connected to the bottom portion 24 at the lower end edge.

The left and right end edges of the front partition portion 22 are connected to the main folds 23 and 23 and the sub gusset 43 described later, and the bottom edge is connected to the bottom 24 and the sub bottom 44 described later. A soft urethane foam 22a as a cushioning material is disposed on the front side portion in the front partition portion 22.

The upper end edges of the main gussets 23 and 23 are formed so as to project upward in an arc shape, and the front end edge is connected to the front partition 22 and the sub gusset 43, and the rear end edge is connected to the back 21. , Is connected to the bottom 24 at the lower end edge.

The left and right end edges of the bottom portion 24 are connected to the main ridges 23 and 23, the front end edge is connected to the front partition portion 22, and the rear end edge is connected to the back portion 21.

The sub-storage portion 40 is composed of a front partition portion 22, a pair of left and right sub-gussets 43, 43, a sub-front portion 42, and a sub-bottom portion 44, and is formed to have a smaller volume than the main storage portion 20. ..

Each sub-fold 43 is connected to the sub-front 42 at the front end edge, is connected to the front partition 22 and the main gusset 23, 23 at the rear edge, and is connected to the sub-bottom 44 at the bottom edge. There is.

The left and right end edges of the sub-front portion 42 are connected to the sub-gusset portions 43 and 43, and the sub-bottom edge is connected to the sub-bottom portion 44.

The left and right end edges of the sub-bottom 44 are connected to the sub-gussets 43 and 43, the front edge is connected to the sub-front 42, and the rear edge is connected to the bottom 24 and the front partition 22. There is.

The sub-storage unit 40 is provided with a partition wall 45 that partitions the inside of the sub-storage unit 40 in the front-rear direction.

The partition wall 45 is formed so that the length in the vertical direction is shorter than that of the sub-front portion 42, and the partition walls 45 are continuously provided with the left and right ends sandwiched between the front partition portion 22 and the sub-gusset portions 43, 43. Soft urethane foam 45a is arranged as a cushioning material on the portion of the partition wall 45 on the front partition side.

In the present embodiment, in a plan view, the area between the front partition portion 22 and the partition wall 45 is the electronic device storage portion 46. Therefore, the electronic device storage section 46 capable of storing the electronic device E is arranged in the sub-storage section 40.

The upper part of the sub-storage portion 40 is an opening 40a to be opened, a fastener 47 is attached to the opening 40a, and the opening 40a can be opened and closed by the fastener 47.

A front pocket portion 60 is provided on the front side of the sub-front portion 42 so that small items can be stored.

One end of the lid plate portion 80 is connected to the upper end edge of the back portion 21, and covers the opening portion 20a of the main storage portion 20, the sub-storage portion 40, and the front pocket portion 60 from the upper end edge of the back portion 21 so as to reach the bottom portion 24. (Omitted in FIGS. 2 and 3).

The usage mode of the school bag 10 will be described. The lid plate portion 80 is moved to the back portion 21 side, and the opening 40a of the sub-storage portion 40 is opened by the fastener 47. The tablet terminal as the electronic device E is brought into the area between the front partition 22 of the sub-storage section 40 and the partition wall 45, in other words, the electronic device storage section 46 through the opening 40a. At this time, regardless of which side the display portion of the electronic device E is directed to, the soft urethane foams 22a and 45a of the cushioning material of either the front partition portion 22 or the partition wall 45 can protect the electronic device E from impact.

Then, by closing the opening 40a with the fastener 47 and covering the opening 20a of the main storage portion 20, the sub storage portion 40, and the front pocket portion 60 with the lid plate portion 80, the school bag 10 can be carried on the back and moved. It becomes.

In the school bag of the present invention, a main storage portion 20 having a pair of left and right main folds 23, 23, a front partition portion 22, a bottom portion 24, and a back portion 21
It is arranged on the front partition 22 side of the main storage 20, and is composed of a pair of left and right sub-folds 43, 43, a sub front 42, a sub bottom 44, and a front partition 22. A sub-storage unit 40 with a volume smaller than 20 and
It is a school bag equipped with
An electronic device storage unit 46 capable of storing the electronic device E is arranged in the sub storage unit 40.

According to this, by arranging the electronic device storage unit 46 in the sub storage unit 40 having a smaller volume than the main storage unit 20, contact with textbooks, notebooks, etc. stored in the main storage unit 20 is eliminated, and electronic devices are eliminated. Since the movement of the device E can be regulated, damage to the electronic device E can be prevented.

Further, the sub-storage unit 40 is provided with a partition wall 45 for partitioning the inside of the sub-storage unit 40 in the front-rear direction.
In a plan view, the area between the front partition 22 and the partition wall 45 is the electronic device storage 46.

According to this, it is possible to reduce the impact from the outside in the area other than the electronic device storage section 46 of the main storage section 20 and the sub storage section 40, so that the electronic device E can be prevented from being damaged. Contribute.

Further, soft urethane foams 22a and 45a as cushioning materials are arranged in the partition wall 45 and the front partition portion 22.

According to this, since the cushioning material faces the display of the electronic device E, it is possible to protect the display of the electronic device E.

The school bag of the present invention is not limited to the above configuration. That is, various design changes can be made as long as the gist of the present invention is not deviated. The modified embodiment will be illustrated below.

For example, the core member of the back portion 21 and the core member of the front partition portion 22 can be made of a member having the same rigidity, for example, foamed polypropylene. With such a configuration, the core member arranged in the back portion 21 which requires rigidity and the core member having the same rigidity are arranged in the front partition portion 22 and are stored in the main storage portion 20. It is possible to reduce the impact from textbooks, notebooks, etc.

Further, as the cushioning material, a member other than the soft urethane foam can be used.

Further, in a plan view, the area between the front partition 22 and the partition wall 45 is the electronic device storage unit 46, but the area between the partition wall 45 and the sub-front 42 is the electronic device storage unit 46. It is also possible to. In this case, the cushioning material can be arranged in the sub-front portion 42.

10 School bag 20 Main storage 21 Back 22 Front partition 22a Soft urethane foam 23 Main gusset 24 Bottom 40 Sub storage 42 Sub front 43 Sub gusset 44 Sub bottom 45 Partition wall 45a Soft urethane foam 46 Electronic equipment storage E Electronics

Claims (4)

A main storage section having a pair of left and right main folds, a front partition, a bottom, and a back.
It is arranged on the front partition side of the main storage portion, and is composed of a pair of left and right auxiliary gussets, a sub front portion, a sub bottom portion, and the front partition portion, and has a smaller volume than the main storage portion. Sub-storage part and
It is a school bag equipped with
A school bag characterized in that an electronic device storage section capable of storing electronic devices is provided in the sub-storage section. The sub-storage unit is provided with a partition wall for partitioning the inside of the sub-storage unit in the front-rear direction.
The school bag according to claim 1, wherein the area between the front partition portion and the partition wall is the electronic device storage portion in a plan view. The school bag according to claim 2, wherein the rigidity of the core member arranged in the front partition portion and the back portion is the same. The school bag according to claim 2 or 3, wherein a cushioning material is disposed in the partition wall and the front partition.

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