JPH0429775Y2 - - Google Patents

Description

[Detailed description of the invention] [Purpose of the invention] Industrial field of application The present invention relates to a school bag in which long objects such as large books and sketchbooks are fixed to the back of the lid.

BACKGROUND OF THE INVENTION Recently, books are becoming larger, but if the school bag itself is made larger than this, there are concerns from the viewpoint of weight and traffic safety.

Therefore, the Japan Bag Association, an industry organization, has set standards for the length and width of school bags to be 27 cm and 22 cm, respectively.

Therefore, large books, sketchbooks, and other long items cannot fit into school bags, so they have to be placed in other bags and carried in their hands while commuting to school, which is extremely dangerous for elementary school students. It had some drawbacks.

Problems to be Solved by the Invention The present invention provides a school bag in which a long object such as a large book or sketchbook can be fixed to the back of the lid by means of a clamping member provided at the lower part of the back of the lid. That is.

[Structure of the idea]

Means for Solving the Problems In view of the above, the present invention uses a plastic plate as a clamping member, and the clamping member is clamped between the cover material on the lower part of the back surface of the lid body and the lid body.
This is an attempt to solve the above-mentioned drawbacks by providing a school bag that is integrally fixed by sewing.

Function The present invention uses a plate-shaped clamping member fixed to the lower part of the back surface of the lid to hold long objects such as large books and sketchbooks at the lower part of the lid. is fixed between the school bag and the lid piece.

Embodiment Hereinafter, an embodiment of the present invention will be described based on the drawings. Reference numeral 1 denotes a plate-shaped clamping member made of plastic such as Bell Pollen. At the joint position 7 of the lid body 3 corresponding to the lower covering material 6 formed for reinforcement in 5, the lid body 3 and the lower covering material 6 are clamped so that the clamping part 8 protrudes from the joining position 7. It is fixed and formed integrally with the lid piece 3 by sewing with a sewing machine when manufacturing the school bag, so that the clamping part 8 of the clamping member 1 presses against the back surface 4 of the lid body 3.

As another embodiment shown in FIG. 2, a binder 10 provided with a rod-shaped clamping part 9 that swings using the restoring force of a spring is used as the clamping member 1, and the binder 10 is attached to a lid body 3. The binding portion 9 of the binder 10 presses against the back surface 4 of the lid 3.

As another embodiment shown in FIG.
The clips 11 and 11a are foldable and press-down type, and are fixed to the lower part 5 of the back surface 4 of the lid body 3, and the holding parts 12 and 12a of the clips 11 and 11a are formed.
is made to press against the back surface 4 of the lid body 3.

Next, to explain the function of the school bag according to the present invention, the plate-shaped holding member 1 or binder 10 fixed to the lower surface 4 of the lid 3 and the clip 1
1 and 11a are the respective holding parts 8, 9, 12, and 12a.
A portion of a long object such as a large book or sketchbook is held between the lower part 5 of the lid 3 by the pressing force applied to the back surface 4 of the lid 3 by the pressure applied to the rear surface 4 of the lid 3. It fixes it.

[Effect of idea]

In short, the present invention is based on the back surface 4 lower part 5 of the lid body 3.
In the school bag 2 to which the holding member 1 is fixed,
A plastic plate material is used as the clamping member 1, and the clamping member 1 is clamped between the cover material 6 on the back surface 4 of the lower part 5 of the lid body 3 and the lid body 3, and is fixed integrally by sewing. Therefore, since the holding member 1 can be integrally formed with the lid 3 at the same time as sewing with the sewing machine when manufacturing the school bag 2, there is no need to change the number of manufacturing steps for the school bag 2, and unnecessary labor is required when attaching the holding member 1. School bag 2 without hanging
can be manufactured.

In addition, since the clamping member 1 is integrally formed with the lid body 3, it looks good, and furthermore, the clamping member 1 is formed in a flat plate shape so that it does not get in the way, and even though the clamping member 1 is plate-shaped, Therefore, care has been taken to ensure that thin objects such as drawing paper do not leave pressure marks due to clamping and do not damage the objects.

Therefore, according to the present invention, it is possible to securely hold a long object such as a large book or sketchbook using the pressing force that presses the back surface 4 of the lid 3 of the holding member 1, and it is possible to securely hold a long object such as a large book or a sketchbook. There is no need to use an auxiliary bag, and elementary school students who commute to school can have their hands free and can safely commute to school.

Furthermore, even if you forget to close the lid 3, since the long object is fixed at the lower part 5 of the lid 3, there is no worry that the long object will fall off, such as large books, sketchbooks, etc. Its practical effects are enormous, such as not damaging long objects.

[Brief explanation of the drawing]

The figure shows one embodiment of the present invention.
The figure is a perspective view of a school bag according to the present invention, Figure 2 is a perspective view showing another embodiment of the same as above, Figure 3 is a perspective view of another embodiment of the same as above, and Figure 4 is a diagram showing a state of use. . 1... Holding member, 3... Lid, 4... Back surface, 5
. . . lower part, 6 . . . bottom fabric, 10 . . . binder, 11, 11a . . . clip.

Claims (1)

[Scope of utility model registration request] In a school bag in which a clamping member is fixed to the lower part of the back surface of the lid body, a plastic plate is used as the clamping member, and the clamping member is clamped between the cover fabric on the lower part of the back surface of the lid body and the lid body. A school bag characterized by being integrally fixed with a hook.