CN215921664U

CN215921664U - Binding structure for U-shaped bare spine lock wire

Info

Publication number: CN215921664U
Application number: CN202121478307.4U
Authority: CN
Inventors: 白国民; 刘瑞春; 孙冠国; 王希科
Original assignee: Harbin Map Publishing House Co ltd
Current assignee: Harbin Map Publishing House Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-03-01
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a U-shaped bare spine locking line binding structure, which comprises a book block and a cover, wherein the book block adopts a binding mode of bare spine locking lines, and the cover is bonded with the peripheral side of the book block. The utility model belongs to the technical field of book binding, and aims to solve the problem that the prior art can not simultaneously open a book completely and smoothly and well protect the back of the book. The technical effects achieved are as follows: the book block adopts a binding mode of bare spine locking lines, each page of the book can be completely and flatly turned over in the reading process, the pictures or contents of the pages across in the book can be completely displayed, and the reading effect is good; the strip of paper used for sealing bonds with the periphery side of book block, can play good fixed and guard action to the book block, can effectively prevent the back wearing and tearing and the deformation of book block, is convenient for preserve books, is applicable to the binding of various books to the region that adopts the mucilage binding is few, and is environmental protection more.

Description

Binding structure for U-shaped bare spine lock wire

Technical Field

The utility model relates to the technical field of book binding, in particular to a U-shaped bare spine locking line binding structure.

Background

The existing line book and glue book can not be flatly turned over completely in the reading process, and the cross-page pictures in the book can not be completely displayed, so that the reading experience is influenced; although the books bound by the bare spine locking lines can be completely and flatly turned, the spine of the books is not protected, the spine of the books is easily abraded and deformed, and finally the pages of the books are even dropped. Therefore, a binding structure that can not only completely and smoothly open the book but also protect the spine of the book is needed.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a U-shaped bare spine locking line binding structure to solve the problems in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme:

according to a first aspect of the present invention, a binding structure of a U-shaped bare spine lock thread comprises a book block and a cover, wherein the book block adopts a binding mode of the bare spine lock thread, and the cover is bonded to the outer periphery side of the book block.

Further, the front cover comprises a front cover, a back cover and a spine, the front cover and the back cover are connected together through the spine, and the front cover and the back cover are respectively adhered to the periphery side of the book block.

Further, the front cover with the back cover all is equipped with connecting portion, crease and bonding portion, the front cover with the back cover passes through respectively connecting portion with the spine is connected, bonding portion sets up respectively the front cover with the inboard of back cover, the front cover with the back cover passes through respectively bonding portion bonds with in the back cover and the back cover, the crease sets up respectively bonding portion with the juncture of connecting portion.

Furthermore, the book spine is rectangular, the book spine and the two connecting parts surround to form a cavity, and the section of the cavity is U-shaped.

Further, the front cover, the back cover, the connecting part and the spine are integrally formed.

Further, a groove is formed in the crease.

Further, the cross section of the groove is rectangular.

Further, the width of the bonding part is 2mm to 5 mm.

Further, the width of the connecting part is 2mm to 10 mm.

Further, the surface of the cover is provided with a waterproof layer.

The utility model has the following advantages: the book block adopts a binding mode of bare spine locking lines, each page of the book can be completely and flatly turned over in the reading process, the pictures or contents of the pages across in the book can be completely displayed, and the reading effect is good; the strip of paper used for sealing bonds with the periphery side of book block, can play good fixed and guard action to the book block, can effectively prevent the back wearing and tearing and the deformation of book block, is convenient for preserve books, is applicable to the binding of various books to the region that adopts the mucilage binding is few, and is environmental protection more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

Fig. 1 is a first perspective view of a U-shaped bare spine locking thread binding structure according to some embodiments of the present invention.

Fig. 2 is a second perspective view of a U-shaped bare spine locking thread binding structure according to some embodiments of the present invention.

Fig. 3 is a third perspective view of a U-shaped bare spine locking thread binding structure according to some embodiments of the present invention.

Fig. 4 is a fourth perspective view of a U-shaped bare spine locking thread binding structure according to some embodiments of the present invention.

In the figure: 1. book block, 2, front cover, 3, back cover, 4, connecting part, 5, crease, 6, bonding part, 7, book spine, 8, cavity, 9, back cover, 10 and back cover.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, a binding structure of a U-shaped bare spine lock thread according to an embodiment of a first aspect of the present invention includes a book block 1 and a cover, wherein the book block 1 adopts a binding manner of the bare spine lock thread, and the cover is adhered to an outer peripheral side of the book block 1.

In the above embodiments, it should be noted that the binding manner of the bare spine lock thread is the existing mature technology, and the cover is used to protect the book block 1.

The technical effects achieved by the above embodiment are as follows: the book block 1 adopts a binding mode of bare spine locking lines, each page of a book can be completely and flatly turned during reading, pictures or contents of spread pages in the book can be completely unfolded, and the reading effect is good; the strip of paper used for sealing bonds with the periphery side of book block 1, can play good fixed and guard action to the book block, can effectively prevent the back wearing and tearing and the deformation of book block, is convenient for preserve books to just there is less with the region of mucilage binding, environmental protection more.

Alternatively, as shown in fig. 1 to 4, in some embodiments, the cover includes a front cover 2, a back cover 3, and a spine 7, the front cover 2 and the back cover 3 are connected together by the spine 7, and the front cover 2 and the back cover 3 are respectively adhered to the outer peripheral sides of the book block 1.

In the above alternative embodiment, it should be noted that the front cover 2 is adhered to the front face of the book block 1, the back cover 3 is adhered to the back face of the book block 1, and the spine 7 is disposed opposite to the spine of the book block 1.

The beneficial effects of the above alternative embodiment are: the strip of paper used for sealing includes front cover 2, back cover 3 and spine 7, and front cover 2 links together through spine 7 with back cover 3, can play the guard action to front, the back and the spine of book block 1 respectively through front cover 2, back cover 3 and spine 7, can ensure that can be smooth completely turn over every page of book block 1, can carry out the omnidirectional protection to book block 1 again.

Alternatively, as shown in fig. 1 to 4, in some embodiments, the front cover 2 and the back cover 3 are provided with a connecting portion 4, a crease 5 and an adhesive portion 6, the front cover 2 and the back cover 3 are respectively connected with the spine 7 through the connecting portion 4, the adhesive portion 6 is respectively arranged at the inner sides of the front cover 2 and the back cover 3, the front cover 2 and the back cover 3 are respectively adhered with the back cover 9 and the back cover 10 through the adhesive portion 6, and the crease 5 is respectively arranged at the junction of the adhesive portion 6 and the connecting portion 4.

In the above alternative embodiment, it should be noted that the back cover 9 is the first page of the book block 1, and the back cover 10 is the last page of the book block 1.

The beneficial effects of the above alternative embodiment are: through setting up connecting portion 4, can be convenient couple together front cover 2, spine 7 and back cover 3, through setting up bonding portion 6, can be convenient bond front cover 2 and back cover 3 with book block 1, through setting up crease 5, can be convenient open front cover 2, book block 1 and the upset of back cover 3 in the use, it is more convenient to read.

Alternatively, as shown in fig. 1 to 4, in some embodiments, the spine 7 is rectangular, the spine 7 and the two connecting portions 4 surround to form a cavity 8, and the cross section of the cavity 8 is U-shaped.

In the above alternative embodiment, it should be noted that the front cover 2, the back cover 3, the connecting portion 4 and the spine 7 are integrally formed.

Further, the front cover 2, the back cover 3, the connecting portion 4 and the spine 7 are made of the same material.

The beneficial effects of the above alternative embodiment are: the spine 7 is rectangular, the spine 7 and the two connecting parts 4 surround to form a cavity 8, the spine of the book block 1 is in a suspended state when the book is in an open state, the spine 7 and the two connecting parts 4 are positioned on the outer peripheral side of the spine of the book block 1, the spine 7 is attached to the outside of the spine of the book block 1 when the book is in a closed state, and the spine of the book block 1 can be well protected in both states; the front cover 2, the back cover 3, the connecting part 4 and the spine 7 are integrally formed, the whole structure is simple, and the production and the processing are convenient.

Optionally, as shown in fig. 1-4, in some embodiments, a groove is provided at the fold 5.

In the above alternative embodiment, it should be noted that the cross section of the groove is rectangular, U-shaped or semicircular, and the depth of the groove is 0.1mm to 2 mm.

The beneficial effects of the above alternative embodiment are: the crease 5 is provided with a groove, so that the front cover 2 or the back cover 3 can be turned over more conveniently, and each page of the book can be turned over completely and smoothly while the book block 1 is protected in the using process.

Alternatively, as shown in fig. 1 to 4, in some embodiments, the width of the bonding portion 6 is 2mm to 5 mm.

In the above alternative embodiment, it should be noted that the width of the bonding portion 6 may be set to 2mm, 3mm, 4mm or 5 mm.

Further, the width of the adhesive portion 6 is set according to the thickness of the book block 1, and the thicker the book block 1 is, the wider the adhesive portion 6 is.

The beneficial effects of the above alternative embodiment are: the width of bonding portion 6 is 2mm to 5mm, can carry out nimble setting according to actual conditions, and the binding scope of being applicable is wider.

Alternatively, as shown in fig. 1-4, in some embodiments, the width of the connecting portion 4 is 2mm to 10 mm.

In the above alternative embodiment, it should be noted that the width of the connecting portion 4 may be set to 2mm, 4mm, 5mm, 6mm, 8mm or 10 mm.

Further, the width of the connecting portion 4 is set according to the thickness of the book block 1, and the thicker the book block 1 is, the wider the connecting portion 4 is.

The beneficial effects of the above alternative embodiment are: the width of connecting portion 4 is 2mm to 10mm, can carry out nimble setting according to actual conditions, and the binding scope that is suitable for is wider.

Optionally, as shown in fig. 1 to 4, in some embodiments, the cover surface is provided with a waterproof layer.

In the above-mentioned alternative embodiment, it should be noted that the cover 1 is made of cardboard or a composite material of metal and paper.

The beneficial effects of the above alternative embodiment are: the strip of paper used for sealing surface is equipped with the waterproof layer, has waterproof function, can play better guard action to book block 1.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.

Claims

1. The binding structure of the U-shaped bare spine lock line is characterized by comprising a book block (1) and a cover, wherein the book block (1) adopts the binding mode of the bare spine lock line, and the cover is bonded with the peripheral side of the book block (1);

the cover comprises a front cover (2), a back cover (3) and a spine (7), the front cover (2) and the back cover (3) are connected together through the spine (7), and the front cover (2) and the back cover (3) are respectively adhered to the periphery of the book block (1);

front cover (2) with back cover (3) all are equipped with connecting portion (4), crease (5) and bonding portion (6), front cover (2) with back cover (3) pass through respectively connecting portion (4) with spine (7) are connected, bonding portion (6) set up respectively front cover (2) with the inboard of back cover (3), front cover (2) with back cover (3) pass through respectively bonding portion (6) bond with in back cover (9) and the back cover (10), crease (5) set up respectively bonding portion (6) with the juncture of connecting portion (4).

2. The structure according to claim 1, wherein the spine (7) is rectangular, the spine (7) and the two connecting parts (4) surround to form a cavity (8), and the cross section of the cavity (8) is U-shaped.

3. The bare spine lock-wire binding structure according to any one of claims 1 or 2, wherein the front cover (2), the back cover (3), the connecting portion (4) and the spine (7) are integrally formed.

4. A bare U-shaped spine lock-wire binding structure according to claim 1, characterized in that a groove is provided at the fold (5).

5. The bare U-shaped spine lock-wire binding structure according to claim 4, wherein the cross-section of the groove is rectangular.

6. The bare U-shaped spine lock-wire binding structure according to claim 1, wherein the width of the bonding part (6) is 2mm to 5 mm.

7. The bare U-shaped spine lock-wire binding structure according to claim 1, wherein the width of the connecting part (4) is 2mm to 10 mm.

8. The bare U-shaped spine lock-wire binding structure according to claim 1, wherein the surface of the cover is provided with a waterproof layer.