JPS6435013U

JPS6435013U -

Info

Publication number: JPS6435013U
Application number: JP12957987U
Authority: JP
Priority date: 1987-08-25
Filing date: 1987-08-25
Publication date: 1989-03-03

Description

[Brief explanation of the drawing]

第１図は、この考案の一実施例を示す全体の斜
視図、第２図及び第３図は同上の要部拡大斜視図
及び主収納部を示す斜視図、第４図は同上の要部
横断面図、第５図は補強皮の取付状態を示す斜視
図、第６図は同上補強皮の展開図、第７図はこの
考案の他の実施例に用いる補強皮の展開図、第８
図は従来例を示す上部開口状平面図である。１，３１……主収納部、２，３２……背面、３
，３３……蓋フラツプ、６，３６……側面、７，
７′……補強皮、８……外被部、９……中被部。 Fig. 1 is an overall perspective view showing one embodiment of this invention, Figs. 2 and 3 are an enlarged perspective view of the main parts of the same and a perspective view of the main storage section, and Fig. 4 is a main part of the same. 5 is a perspective view showing how the reinforcing skin is installed; FIG. 6 is a developed view of the same reinforcing skin; FIG. 7 is a developed view of the reinforcing skin used in another embodiment of this invention;
The figure is a top open top plan view showing a conventional example. 1, 31... Main storage compartment, 2, 32... Back, 3
, 33... Lid flap, 6, 36... Side, 7,
7'...Reinforced skin, 8...Outer cover part, 9...Inner cover part.

Claims

[Scope of utility model registration request]

In a school bag in which a lid flap is sewn to the upper edge of the back of a rectangular cylindrical main storage compartment with an open top, and a back band is attached at a key point on the outside center of the back, the upper left and right corners of the back side of the main storage compartment An expanded L-shaped reinforcing skin covering the lid flap, back and side overlapped seams is fixed to the lid flap, and the reinforcing skin is bent laterally to cover the lid flap, back and side triple seams. It is characterized by consisting of a cover part and an inner cover part which is connected upwardly to the end of the outer cover part and is folded in between the lid flap and the back side, covering the double seam allowances on the back and sides. school bag.