JPS59146164U - book cover - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案ブックカバーの間抜斜視図で左袋部を大
きく変形仕しめた形態を示し、第２図は２−２線に沿え
る断面図、第３図は使用法の説明図、第４図は使用状態
の一部切欠斜視図である。 図中、１・・・長方形表板、１０１・・・左面部、１０
２・・・右面部、１０３・・・表板の上辺、２・・・在
天版、２０１・・・在天突出片、２０２・・・左表突出
片、３・・・石層版、３０１・・・石層突出片、３０２
・・・有夫突出片、４・・・左袋部、５・・・右袋部、
６・・・左挿込部、７・・・右挿込部。Figure 1 is a perspective view of the book cover of the present invention, showing the form in which the left bag is greatly modified, Figure 2 is a sectional view taken along line 2-2, and Figure 3 is an explanatory diagram of how to use it. , FIG. 4 is a partially cutaway perspective view of the device in use. In the figure, 1... Rectangular top plate, 101... Left side part, 10
2...Right side part, 103...Top side of top plate, 2...Template plate, 201...Central protruding piece, 202...Left table protruding piece, 3...Stone layer plate, 301...stone layer protruding piece, 302
... Arifu protruding piece, 4... Left pouch, 5... Right pouch,
6...Left insertion part, 7...Right insertion part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 長方形表板の片面における左右両側に左右面部を形成し
、それら左右面部よりも大きい長方形に形成した左右天
版の上側一部で表板の上辺から突出する折曲可能な左石
層突出片及び左有夫突出片を夫々形成し、左右天版を左
右面部に重ね、在天版側は上辺、左辺、下辺の縁辺部を
逆Ｊ字型に、石層版廁は上辺、右辺、下辺の縁辺部をコ
字型に夫々固着し、表板と左右天版とて左右面部よりも
大きい左右袋部を構成すると共に、それら左右袋部の上
側一部に左右表裏突出片で左右挿込部を構成したブック
カバー。Left and right side parts are formed on both the left and right sides of one side of a rectangular top plate, and a bendable left stone layer protruding piece that protrudes from the top side of the top plate is formed in a rectangular shape larger than the left and right side parts, and The left and right protruding pieces are formed respectively, and the left and right top plates are stacked on the left and right sides, and the top, left, and bottom edges of the top, left, and bottom edges of the top, left, and bottom edges of the stone layer block are formed in an inverted J shape, and the upper, right, and bottom edges of the stone layer block are stacked on the left and right sides. The edges are fixed in a U-shape, and the top plate and left and right top plates form left and right bag parts that are larger than the left and right side parts, and left and right insertion parts are formed on the upper parts of the left and right bag parts with left and right front and back protruding pieces. A book cover made up of.