CN2477370Y

CN2477370Y - Regulatable book cover

Info

Publication number: CN2477370Y
Application number: CN 01241091
Authority: CN
Inventors: 崔哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-10
Filing date: 2001-04-10
Publication date: 2002-02-20
Anticipated expiration: 2011-04-10

Abstract

The utility model relates to an adjustable book cover which comprises an oblong double layers book cover 1 which forms a cover and an inside cover, two bands 2 are arranged in the middle of the inside cover which has wide edge of the book cover 1. A spine is arranged between the bands. The inside is provided with a tough thread 3. The utility model is characterized in that: the width of two bands are not equal, one side of the wide band 2 and the middle of the inside cover of the book cover 1 are provided with cuts which parallel with a wide edge, a horniness scaleboard 6 is arranged between the inside cover of the book cover 1 and the inside cover, a narrow scaleboard 6 is arranged between the band 2 and the book spine and a soft scaleboard 6 is arranged between the double layers on the spine. The utility model is simple to be used and is fit for the independent use of the primary scholars in particular, and can be used as bookmarks for being provided with hard pieces which have positioning function. The utility model is applied in the brochures or dictionaries with abnormal sizes.

Description

Can regulate cover

The utility model relates to book cover and protects structure outward.

The plainly-packed book that commonly used book, particularly student are used carries because of needs are contained in the school bag every day, and most book not wait to be finished, and has been rubbed broken scruffyly, the clot of book angle, even lose page or leaf.Existing film slipcase is just wrapped new book, its insufficient strength, protection poor effect.

The design's purpose provides a kind of cover of regulating, and is applicable to the protection of various books.

A kind of cover of regulating comprises the rectangle double braid covering cover 1 that constitutes front cover and inside front cover, and cover 1 broadside inside front cover middle part has two covers to be with 2 and 2 ', is the spine position therebetween; In tough line 3 is arranged, tough line 3 respectively is installed with hard sheet 4 ', 4 at the upper and lower end place of spine, on the limit of hard sheet 4 ' tooth is arranged; It is characterized in that two covers do not wait with 2 and 2 ' width, the otch parallel with broadside arranged in 2 ' a side cover 1 inside front cover at wide cover.

The hard liner plate of cover plays anti-roll protective effect to book cover, and its usage is simple, and be particularly suitable for the pupil and independently use, but the hard sheet that plays the role of positioning in addition double as bookmark also.The cover that can regulate spine thickness is applicable to the book of unconventional size or dictionary etc.

Accompanying drawing 1 is the cover 1 ' that the hard liner plate is arranged;

Accompanying drawing 2 is by the adjustable cover 1 of the thickness of book;

Embodiment:

1: a kind of cover of regulating, see Fig. 2, comprise the rectangle double braid covering cover 1 that constitutes front cover and inside front cover, cover 1 broadside inside front cover middle part has two covers to be with 2 and 2 ', is the spine position therebetween; Cover is with tough line 3 in 2, tough line 3 respectively is installed with hard sheet 4 ', 4 with 2 and 2 ' at the upper and lower end place of spine through two covers, on the limit of hard sheet 4 ' tooth is arranged, and the termination of line 3 overlaps the knot jail; It is characterized in that two covers do not wait with 2 and 2 ' width, narrow cover is with front one side of 2 one side cover width greater than cover 1 ', and wide cover is with 2 ' to allow tough line 3 to reserve spine thickness to reach 3 centimetres; In cover 1 inside front cover, cover has the otch parallel with broadside respectively with the 2 and 2 ' outside, otch arranged at wide cover in 2 ' a side cover 1 inside front cover.

Cover is with 2 can make of following method: double-layer plastic film hot pressing can be gone out two parallel lines, tough line 3 is therefrom passed; Also can with the plastic flexible pipe heat seal that equates with the cover broadside between the cover of double braid covering, constitute tough spool road.

Example 2: between the double braid covering of cover 1 ' hard liner plate 6 can be arranged, see Fig. 1, cover with 2 and spine between narrow hard liner plate 6 ' can be arranged, and soft liner plate 5 can be arranged between the bilayer at spine position.

Usage: the cover 1 ' that 1, hard liner plate 6 is arranged, to select measure-alike cover during use with book, spine is placed cover inside front cover center, the tough line 3 of tension and line 3 is hung on the hard sheet 4 ' tooth of spine upper end, screw sheet 4 ' and sandwich between page after fastening and be seated, sandwich between page after the harder sheet 4 of the other end being screwed.

2, the cover 1 that can regulate by thickness: during use, earlier the cover both sides are inserted respectively in the otch of cover 1 inside front cover, alignd with cover 1 in the front of book, after with said method spine and cover being fixed, according to the width of book that vacant cover is inwardly folding again, and insert in the otch of inside front cover.

Claims

1, a kind of cover of regulating comprises the rectangle double braid covering cover (1) that constitutes front cover and inside front cover, and there are two cover bands (2) and (2 ') at the inside front cover middle part of cover (1) broadside, is the spine position therebetween; In the cover band (2) tough line (3) is arranged, tough line (3) respectively is installed with hard sheet (4 '), (4) at the upper and lower end place of spine, on the limit of hard sheet (4 ') tooth is arranged; The width that it is characterized in that two cover bands (2) and (2 ') does not wait, and cover (1) inside front cover is interior, cover band (2) has the otch parallel with broadside respectively with (2 ') outside, in side cover (a 1) inside front cover of wide cover band (2 ') same otch is arranged.

2, the cover of regulating according to claim 1 is characterized in that in the double braid covering of cover (1 ') hard liner plate (6) being arranged, and between cover band (2) and spine narrow hard liner plate (6 ') can be arranged, and soft liner plate (5) can be arranged between the bilayer at spine position; Article two, the width of cover band (2) can equate.