JP3037241U

JP3037241U - binder

Info

Publication number: JP3037241U
Application number: JP1996011639U
Authority: JP
Inventors: 勝山口
Original assignee: 山口工業株式会社
Priority date: 1996-10-28
Filing date: 1996-10-28
Publication date: 1997-05-16
Anticipated expiration: 2002-10-28

Abstract

(57)【要約】【課題】表紙部材が曲り易く、しかも、携帯時において
手指に馴染み易いバインダーを提供する。【解決手段】一対の表紙部２とこの表紙部２の間に設け
られた背表紙部３とが一体に形成された合成樹脂製の表
紙体１を設けたバインダーを設ける。背表紙部３の外側
に背表紙部３の長手方向に沿った切り込み状の屈曲線４
を複数本設け、表紙部２から背表紙部３にかけて曲線状
に屈曲する。表紙体１の内側に、綴じ具１０を装着す
る。屈曲線４を1mm 乃至 2mmの間隔で設ける。 (57) [Abstract] [PROBLEMS] To provide a binder in which a cover member is easily bent and which is easily adapted to a finger when being carried. SOLUTION: A binder provided with a synthetic resin cover body 1 in which a pair of cover portions 2 and a spine cover portion 3 provided between the cover portions 2 are integrally formed is provided. On the outside of the spine cover portion 3, a bending line 4 having a notch shape along the longitudinal direction of the spine cover portion 3.
A plurality of sheets are provided, and curved from the cover 2 to the back cover 3 in a curved shape. The binding tool 10 is attached to the inside of the cover body 1. The bending lines 4 are provided at intervals of 1 mm to 2 mm.

Description

[Detailed description of the invention]

【０００１】[0001]

[Technical field to which the invention belongs]

本考案は、バインダーの改良に係るもので、特に、バインダーの合成樹脂製の表紙部と背表紙部との境界を曲線状に形成したバインダーに関する。 The present invention relates to an improvement of a binder, and more particularly to a binder in which a boundary between a synthetic resin cover portion and a spine cover portion is formed in a curved shape.

【０００２】[0002]

[Prior art]

表紙の部材に合成樹脂を使用した従来のバインダーは、一対の表紙部と、この表紙部の間に設けた背表紙部とを一体に形成している。更に、この表紙部と背表紙部との境界に折線を設けて、表紙部の開閉を容易にしている。 A conventional binder using a synthetic resin for a cover member integrally forms a pair of cover parts and a spine cover part provided between the cover parts. Furthermore, a folding line is provided at the boundary between the front cover and the back cover to facilitate opening and closing of the front cover.

【０００３】[0003]

[Problems to be solved by the device]

ところが、表紙部と背表紙部との境界に折線を設けた従来のバインダーでは、この折線の部分が鋭角に折れ曲がるものであった。この鋭角に折れ曲がった部分は、携帯時において手指に馴染み難く、ゴツゴツした感触を伴うものであった。 However, in the conventional binder in which a folding line is provided at the boundary between the cover sheet portion and the spine cover portion, this folding line portion is bent at an acute angle. This sharply bent portion was difficult to fit into the fingers when carrying, and had a rugged feel.

【０００４】また、厚めの表紙部では、従来の折線を設けていても、表紙部材の弾性抵抗が開閉時の抵抗となる不都合もあった。Further, in the thick cover portion, even if the conventional folding line is provided, there is a disadvantage that the elastic resistance of the cover member becomes the resistance at the time of opening and closing.

【０００５】そこで、本考案は上述の課題を解消すべく案出されたもので、表紙部材が厚めであっても曲り易く、しかも、携帯時において手指に馴染み易いバインダーの提供を目的とするものである。Therefore, the present invention has been devised to solve the above-mentioned problems, and an object thereof is to provide a binder that is easily bent even when the cover member is thick, and that is easy to fit in the fingers when being carried. It is a thing.

【０００６】[0006]

[Means for Solving the Problems]

上述の目的を達成すべく本考案の第１の手段は、一対の表紙部２とこの表紙部２の間に設けられた背表紙部３とが一体に形成された合成樹脂製の表紙体１を設けたバインダーであって、背表紙部３の外側に背表紙部３の長手方向に沿った切り込み状の屈曲線４を複数本設け、表紙部２から背表紙部３にかけて曲線状に屈曲したことにある。 In order to achieve the above object, the first means of the present invention is a synthetic resin cover body 1 in which a pair of cover parts 2 and a spine cover part 3 provided between the cover parts 2 are integrally formed. A plurality of notched bending lines 4 along the longitudinal direction of the spine cover portion 3 are provided on the outside of the spine cover portion 3 in a curved shape from the cover portion 2 to the spine cover portion 3. I have bent.

【０００７】また、第２の手段は、この表紙体１の内側に、綴じ具１０を装着し、屈曲線４を1mm 乃至 2mmの間隔で設けたことを課題解消のための手段とする。Further, the second means is to solve the problem by mounting the binding tool 10 inside the cover body 1 and providing the bending lines 4 at intervals of 1 mm to 2 mm.

【０００８】本考案によると、表紙部２から背表紙部３に至る部分が、屈曲線４によって曲線状に屈曲されるものである。According to the present invention, the portion from the cover 2 to the spine 3 is bent by the bending line 4 in a curved shape.

【０００９】また、1mm 乃至 2mmの間隔で設けた屈曲線４は、背表紙部３を滑らかな曲線状に屈曲し、手指に馴染む感触が得られる。In addition, the bending lines 4 provided at intervals of 1 mm to 2 mm bend the spine cover portion 3 in a smooth curved shape, and a feeling that it fits in a finger is obtained.

【００１０】[0010]

[Embodiment of the invention]

以下、本考案を図示例に基づいて説明する。 Hereinafter, the present invention will be described based on illustrated examples.

【００１１】図に於いて示される符号１は合成樹脂製の表紙体１である（図１参照）。この表紙体１は、左右一対の表紙部２の間に背表紙部３を一体に設けたものであり、表紙体１の内側には、綴じ具１０を装着している。Reference numeral 1 shown in the drawing is a cover body 1 made of synthetic resin (see FIG. 1). This cover body 1 is one in which a spine cover portion 3 is integrally provided between a pair of left and right cover portions 2, and a binding tool 10 is attached to the inside of the cover body 1.

【００１２】そして、背表紙部３の外側に背表紙部３の長手方向に沿った切り込み状の屈曲線４を複数本設けている。この屈曲線４は、1mm 乃至 2mmの間隔で設けている。このような間隔に設けることで、背表紙部３を滑らかな曲線状に屈曲する（図２参照）。また、この屈曲された背表紙部３は、手指に馴染む感触が得られると共に、各屈曲線４に対して略直交する方向には、滑り止めとしての作用も奏する。尚、表紙部２の材質として使用する合成樹脂は、屈曲線４の形成が可能な強度を有するもの全てが対象となる。A plurality of cut-shaped bending lines 4 along the longitudinal direction of the spine cover portion 3 are provided outside the spine cover portion 3. The bending lines 4 are provided at intervals of 1 mm to 2 mm. By providing such intervals, the spine cover portion 3 is bent into a smooth curved shape (see FIG. 2). In addition, the bent backstrip part 3 provides a feeling of fitting to a finger, and at the same time, acts as an anti-slip in a direction substantially orthogonal to each bending line 4. The synthetic resin used as the material of the cover portion 2 is all that has strength capable of forming the bending line 4.

【００１３】図中符号１０は綴じ具である。この綴じ具１０は、バインダーの種類、形状、サイズ等に応じて任意の種類、任意の材質が使用されるものである。Reference numeral 10 in the drawing is a binding tool. The binding tool 10 is made of any type and any material according to the type, shape, size, etc. of the binder.

【００１４】[0014]

【考案の効果】本考案は、上述の如く構成したことにより、当初の目的を達成する。EFFECTS OF THE INVENTION The present invention achieves the original purpose by being configured as described above.

【００１５】すなわち、請求項１、２により、表紙部材がどのような厚さであっても曲り易く、従来のバインダーの鋭角に折れ曲がった部分によるゴツゴツした感触はなくなった。That is, according to claims 1 and 2, the cover member is easily bent regardless of the thickness, and the rugged feel due to the acutely bent portion of the conventional binder is eliminated.

【００１６】また、請求項２により、背表紙部３を滑らかな曲線状に屈曲し、手指に馴染む感触が得られるようになり、滑り止めの効果も奏するので、携帯に好適なバインダーとなっている。Further, according to claim 2, since the spine cover portion 3 is bent in a smooth curved shape, a feeling of being fit to a finger can be obtained, and an effect of preventing slippage can be obtained. Therefore, the binder is suitable for carrying. ing.

【００１７】このように、本考案によると、表紙部材が厚めであっても曲り易く、しかも、携帯時において手指に馴染み易いなどといった実用上有益な種々の効果を奏するものである。As described above, according to the present invention, even if the cover member is thick, the cover member is easily bent, and moreover, it has various practically useful effects such as being easily adapted to fingers when being carried.

[Brief description of the drawings]

【図１】本考案の一実施例を示す斜視図。FIG. 1 is a perspective view showing an embodiment of the present invention.

【図２】本考案の背表紙部を拡大した平面図。FIG. 2 is an enlarged plan view of the spine cover portion of the present invention.

[Explanation of symbols]

１表紙体２表紙部３背表紙部４屈曲線１０綴じ具 1 cover body 2 cover portion 3 spine cover portion 4 bending line 10 binding tool

Claims

[Utility model registration claims]

1. A binder provided with a synthetic resin cover body in which a pair of cover parts and a spine cover part provided between the cover parts are integrally formed, and a binder is provided outside the spine cover part. A binder characterized in that a plurality of incision-shaped bending lines are provided along the longitudinal direction of the cover sheet portion, and is bent in a curved shape from the cover sheet portion to the spine cover portion.

2. The binder according to claim 1, wherein a binding tool is attached to the inside of the cover body, and bending lines are provided at intervals of 1 mm to 2 mm.