JPS5831823U

JPS5831823U - backpack

Info

Publication number: JPS5831823U
Application number: JP12616281U
Authority: JP
Inventors: 川口　博三郎
Original assignee: 株式会社丸信バツグ工業
Priority date: 1981-08-25
Filing date: 1981-08-25
Publication date: 1983-03-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は縦断面、　図、
第２図は差込部材の着脱状態を一部を切欠して示す斜視
図、第３図は夏期の使用状態を示す縦断面図、第４図は
その差込部材の着脱状態を一部切欠して示す斜視図であ
る。図中、Ａは靴本体、ａはその背板、イは袋部、ｌａ
、ｌｂは差込部材を夫々示す。第２図　　。 −第４図The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal section;
Figure 2 is a partially cutaway perspective view showing how the insert member is attached and removed, Figure 3 is a vertical sectional view showing how it is used in summer, and Figure 4 is a partially cutaway view showing how the insert member is attached and detached. FIG. In the figure, A is the shoe body, a is the back plate, a is the bag, and la
, lb indicate insert members, respectively. Figure 2. -Figure 4

Claims

[Scope of utility model registration request]

(1) The back plate of the shoe body is made of a material that is breathable and waterproof. In addition, a bag portion is provided inside the back plate, and an insert member is detachably stored in the bag portion.

(2) The backpack bag according to claim 1, wherein the insertion member comprises a cushioning material, a heat insulating material, a moisture absorbing member, and a ventilation member.