JP3059295U - Document storage - Google Patents

Abstract

(57) [Summary] [Problem] A document storage device capable of suppressing damage from a bent portion thereof and extending a durable life as much as possible even if a main body or a cover body is frequently opened and closed. I will provide a. A flexible connecting means (3) connects a main body (1) and a cover body (2).
The main body 1 and the front part of the cover body 2 are covered with the covering body 4, and the connecting means 3 connects the one side edge of the main body 1 and the other side edge of the cover body 2 to a predetermined side. It is integrally connected so as to have a bent portion 6, and the bent portion 6
Is covered with the cover 4 with a flexible connecting member 7 interposed therebetween, and the connecting member 7 and the cover 4 are integrated by joining.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a document storage device capable of suppressing damage from a bent portion thereof and extending a durable life as much as possible even when opening and closing operations are frequently performed.

[0002]

[Prior art]

 Conventionally, as shown in FIGS. 5 and 6, a circular board read by a general household or the like is covered with a vinyl sheet 42 so that it can be folded into a pair of cardboards 40 and 41 formed in a predetermined square shape. Thus, a cover 43 and a backing paper 44 are formed, and the front cover 43 and the backing paper 44 are provided with a connection 45 at an ear portion on one side thereof. Can be opened and closed.

[0005] Therefore, the connection 45 is repeatedly folded and opened each time the circular material 47 bound to the binder 46 is browsed, and as shown in FIG. There was a problem that a crack was generated in the connecting portion 45, and finally, the cover 43 and the backing paper 44 were separated and could not be used as a circular board.

[0004]

[Problems to be solved by the invention]

 The present invention has been made in order to solve the above-mentioned problems, and a main body and a cover body are connected by a flexible connecting means, and the main body and the front part of the cover body are covered with a cover body. The connecting means integrally connects one side edge of the main body and the other side edge of the cover body so as to have a predetermined bent portion, and the bent portion has a flexible inside. Even if the main body and the cover body are frequently opened and closed, even if the main body and the cover body are frequently opened and closed, the connecting member and the cover are integrated by joining with the covering member interposed with a connecting member having a property. An object of the present invention is to provide a document storage device capable of suppressing damage and extending a durable life as much as possible.

[0005]

[Means for Solving the Problems]

 Means of the present invention for achieving the above object include: a main body; a cover body in which the main body is connected by a flexible connection means; and a cover body covering the main body and the front portion of the cover body. Wherein the connecting means integrally connects one edge of the main body and the other edge of the cover so as to have a predetermined bent portion. The bent portion has a structure of a document storage device in which a flexible connecting member is interposed and covered with the cover, and the connecting member and the cover are integrated by joining. is there.

A document holder comprising a main body, a cover body in which the main body is connected by a flexible connecting means, and a cover body covering the main body and a surface portion of the cover body is provided. The connecting means integrally connects one side edge of the main body and the other side edge of the cover body so as to have a predetermined bent portion, and the bent portion is internally provided. The covering member is covered with the covering member with a flexible joining member interposed therebetween, and the joining member and the covering member are integrated by joining. The joining member is a synthetic resin sheet having a heat-fusing property. Inside, there is a document storage device with reinforcements installed vertically or horizontally or vertically and horizontally.

[0007]

【Example】

 Next, an embodiment of the document storage device according to the present invention will be described with reference to the drawings.

In FIG. 1 and FIG. 3, A denotes a document storage device, for example, which is used to read documents and the like in a residents' association, a neighborhood association, a company, etc., and includes a subject 1, a cover 2, It is basically constituted by the connection means 3 and the cover 4.

The main body 1 is formed in a rectangular plate shape from cardboard, synthetic resin, wood, or the like.

The cover body 2 is connected to the main body 1 by a flexible connecting means 3 and has substantially the same shape as the main body 1 using cardboard, synthetic resin, wood, or the like, similarly to the main body 1. It is formed in the shape of a rectangular plate.

The above-mentioned cover 4 has a main body 1 and a cover 2 which are integrally packaged. As shown in FIG. 2, a heat-fusible synthetic resin sheet such as vinyl is used. The main body 1 and the cover 2 are formed so as to be larger than the outer shape when the side edges 1a and 2a of the cover 1 are abutted at a predetermined interval, so that a predetermined dimension is protruded.

As shown in FIG. 3, the protruding portion 5 is welded by a conventional welding machine (not shown) to form a heat-sealed portion.

The connection means 3 is provided at a predetermined interval formed when the one side edge of the main body 1 and the other side edge of the cover body are abutted on the side edges of the main body 1 and the cover body 2. The main body 1 and the cover body 2 are integrally connected so as to have a predetermined bent portion 6 that opens and closes smoothly and folds sufficiently into two.

The bent portion 6 is covered with a cover 4 with a flexible connecting member 7 interposed therein, and the connecting member 7 and the cover 4 are integrated by joining.

The connecting member 7 is provided in a synthetic resin sheet 7 a having a heat-sealing property with the cover 4, such as a natural or artificial fiber or a metal thread, in a vertical or horizontal direction or in a vertical or horizontal direction (obliquely possible). A thin linear reinforcing material 7b is provided inside, and the reinforcing material 7b is provided integrally (in the form of an insert) over substantially the entire surface of the synthetic resin sheet 7a (trade name: Tauporin). Etc. are preferred). In addition to the above-mentioned wires, any material having flexibility and a predetermined strength that is not bulky can be adopted.

In joining the connecting member 7 with the cover 4, when the main body 1 and the cover 2 are covered with the cover 4, as shown in FIG. In addition, it is welded by a conventional welding machine 8 so as to be integrated, and the end of the connecting member 7 may be mounted so as to overlap with the main body 1 or the inside of the cover body 2. .

In FIG. 1, reference numeral 9 denotes a binder that holds the document 10 and the like in place and is fixed at the upper portion of the main body 1 by caulking or the like.

Therefore, the embodiment of the document storage device A according to the present invention configured as described above has the following effects.

First, as shown in FIG. 2, the main body 1 and the cover body 2 are butted with their side edges spaced at a predetermined interval, and the coating bodies 4 are respectively applied to the front and back surfaces of the main body 1 and the cover body 2. Correspondingly, the three persons 4, 1 (2), 4 are set so as to be superposed uniformly.

At this time, a connecting member 7 formed in a strip shape is inserted into a predetermined interval formed between the main body 1 and the cover 2, that is, a bent portion 6.

Then, the coating 4 is welded to the protruding portion 5, which is the peripheral portion, and substantially the entire surface of the connecting member 7 while applying heat and pressure by a conventional welding machine 8.

As a result, the main body 1 and the cover 2 are integrated and foldable, and substantially the entire surface of the connecting member 7 is heat-fused with the front portion of the cover 4 to be integrated with the main body 1. The connection means 3 with the cover 2 is formed.

Therefore, even when the folded portion 6 of the connection means 3 is repeatedly folded and opened when reading a document or the like bound in the binder 9, it is interposed in the synthetic resin sheet 7 a of the connecting member 7. The formed wire-shaped reinforcing member 7b can prevent the generation of cracks in the vertical direction from the upper and lower edges, and the reinforcing member 7b does not hinder the bending.

In particular, since the reinforcing member 7b of the connecting member 7 is disposed on the entire synthetic resin sheet 7a, the connecting member 3 has extremely large strength in the entire length and width of the connecting means 3.

[0025]

[Effect of the invention]

 As described above, in the document storage device of the present invention, even if the main body or the cover body is frequently folded or opened, the connecting member provided in the connecting means suppresses damage from the bent portion. The durable life of the connecting means can be extended as much as possible.

In particular, the joint member provided in the connecting means is provided with a reinforcing material vertically or horizontally or vertically and horizontally in a synthetic resin sheet to prevent further damage such as cracks. Can be. And so on.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of a document storage device according to the present invention.

FIG. 2 is an exploded perspective view of FIG.

FIG. 3 is a transverse sectional view in which a part of FIG. 1 is omitted.

FIG. 4 is an explanatory view showing a welded state of the connection means in FIG. 1;

FIG. 5 is a perspective view showing a conventional circular board.

FIG. 6 is an enlarged cross-sectional view showing a connecting portion in FIG. 5;

[Explanation of symbols]

 A Document storage device 1 Main body 2 Cover body 3 Connecting means 4 Coating body 6 Bending part 7 Connecting member 7a Synthetic resin sheet 7b Reinforcing material

Claims (2)

[Utility model registration claims] 1. A document holder comprising: a main body; a cover body in which the main body is connected by a flexible connection means; and a cover body covering the main body and a front portion of the cover body. The connecting means integrally connects one side edge of the main body and the other side edge of the cover body so as to have a predetermined bent portion, and the bent portion has a flexible inside. A document storage tool, wherein the covering member is covered with the covering member with a connecting member interposed therebetween, and the connecting member and the covering member are integrated by joining. 2. A document holder comprising a main body, a cover body in which the main body is connected by a flexible connecting means, and a cover body covering the main body and a front portion of the cover body. The connecting means integrally connects one side edge of the main body and the other side edge of the cover body so as to have a predetermined bent portion, and the bent portion has a flexible inside. The covering member is covered with the covering member with a connecting member interposed therebetween, and the connecting member and the covering member are integrated by joining. The connecting member is vertically inserted into a synthetic resin sheet having heat-fusibility. Or a document storage device characterized by a reinforcing material installed horizontally or vertically and horizontally.