JP3020310U - File - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a file that simplifies office work when collating and taking documents in and out, enables independence during storage, prevents deformation, and reduces costs. A file main body 2 in which a pair of left and right covers 4 and 5 are integrally formed by a back plate 6 so as to be openable and closable, and a binding mechanism 3 in which an engaging hook 9 is detachably attached to an engaging pin 8. When the file 1 having the
A spine cover 10 having a right angle to the top surface of the cover sheet 5
And a flap 11 that is substantially parallel to the surface of the spine cover and is subsequently formed integrally with the spine cover 10 in a swingable manner.
1 and the engaging hook 9 is fixed,
The engaging pin 8 is fixed to.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to improvement of files used for storing and storing documents.

[0002]

[Prior art]

 Generally, files are used to store and store documents such as documents and slips.As a file of this type, conventionally, a pair of left and right covers are integrally formed on a back plate so that they can be freely opened and closed. There is a hook pin type in which a binding mechanism composed of a dowel pin and an engaging hook is arranged. For example, in Japanese Utility Model Publication No. 61-14457, a pressing plate on which a pair of locking pins are erected is fixed to a back cover, and a locking hook is fixed to a locking portion formed by cutting a part of the front cover. It is proposed to wear. Further, Japanese Utility Model Laid-Open No. 2-78379 proposes that a male hook is attached to the base of the flap and a binding member having a female hook attached to the opening / closing portion is fixed to the cover.

[0003]

[Problems to be solved by the device]

 However, with the file of the above-mentioned conventional publication, only one type of document can be bound, so that a file is required for each classification, and there is a problem that clerical work becomes complicated. For example, when collating the invoice and the invoice for slips, files bound separately must be put in and out, resulting in low work efficiency.

In addition, in the conventional file, generally, a thin resin or paper material having flexibility is adopted from the viewpoint of cost, and therefore, it cannot be self-supported when stored in a library or the like, and therefore, it cannot be used for a long time. There is a problem that the shape is likely to be lost. In this case, holding it on a rack or at the book end adds to the cost.

Further, in the above-mentioned conventional publication, since the binding mechanism is formed as a separate body and is attached to the file body, there is a problem that the cost increases as the number of parts increases.

The present invention has been made in view of the above conventional circumstances, and provides a file that can simplify office work, enable independence, prevent deformation, and reduce cost. Has an aim.

[0007]

[Means for Solving the Problems]

 The present invention relates to a file including a file main body in which a pair of left and right covers are integrally formed by a back plate so as to be openable and closable, and a binding mechanism in which an engaging hook is detachably fitted to an engaging pin, On one side edge of each of the above-mentioned cover sheets, a spine cover which is substantially perpendicular to the cover surface and a flap which is continuous with the spine surface and is substantially parallel to the cover surface are swingably formed as one body. The engaging hook is fixed to the flap, and the engaging pin is fixed to a portion of the cover facing the engaging hook.

[0008]

[Action]

 According to the file of the present invention, a spine cover and a flap are formed on one side edge of each of the left and right covers, and a binding mechanism is provided on the spine cover, so that two kinds of documents can be bound in one file. It can simplify clerical work when collating documents and putting them in and out.

Further, since the spine cover is extended substantially at right angles to the cover surface and the flaps are extended substantially parallel to the cover surface, the file body becomes a box shape when stored, so that the file can be self-supporting. It is possible to store it in an open state, and it is possible to avoid the loss of shape when a thin flexible material is used.

Further, since the spine cover and the flap are integrally formed on the left and right covers, the number of parts can be reduced and the cost can be reduced as compared with the case where a separate binding mechanism is attached to the file body as in the conventional publication.

[0011]

【Example】

 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. 1 to 4 are views for explaining a file according to an embodiment of the present invention. FIG. 1 is a perspective view of the file of the present embodiment, FIG. 2 is a rear view showing a stored state of the file, and FIG. Is a perspective view showing an open state of the file, and FIG. 4 is a side view of the binding mechanism.

The file 1 of this embodiment comprises a file body 2 and a binding mechanism 3 which are made of polypropylene resin or hard paper, and the file body 2 has a pair of left and right covers 4 and 5 integrated by a back plate 6. Formed and configured. Grooves 7 and 7 extending along the connecting portions between the left and right covers 4 and 5 and the back plate 6 are formed so that the covers 4 and 5 can be opened and closed to the left and right.

The binding mechanism 3 includes an engaging pin 8 and an engaging hook 9. The engaging pin 8 forms a recess 8a in the circumferential direction of the tip portion of the pin portion 8c and has a mounting seat 8b at the lower end. It has an integrally formed structure. Further, the engaging hook 9 has a hole 9a in which a tip portion of the pin portion 8c is inserted in the sheet metal hook portion 9b, and a pair of springs (which engage with the recess 8a of the pin portion 8c in the hole 9a). (Not shown) are arranged in parallel (see FIG. 4).

The spine covers 10 and 10 and the flaps 11 and 11 are integrally connected to the upper edges of the covers 4 and 5, respectively. Grooves 12, 12 extending along the connecting portions between the front cover 4 and the back cover 10 and the connecting portions between the back cover 10 and the flap 11 are formed, whereby the back cover 10 and the flap 11 are formed. Reference numeral 11 is adapted to open and close so as to be swingable in the vertical direction. When binding, the spine cover 10 stands upright at a right angle to the cover surface, and the flap 11 extends inward so as to be parallel to the cover surface.

The engagement hooks 9 and 9 are mounted on the inner surfaces of both ends of the left and right flaps 11. The engagement hooks 9 are fitted with resin buttons 13 on the hooks 9b. It is fixed to. The engaging pins 8 are attached to the upper ends of the left and right covers 4 and 5 facing the engaging hooks 9, and the engaging pins 8 are inserted and fitted into their mounting seats 8b and pin portions 8c. It is fixed to the covers 4 and 5 by the combined locking ring 14.

Next, the function and effect of this embodiment will be described. In the file 1 of this embodiment, the engagement pins 8 and 8 are inserted into the punch holes of the document 15, and the engagement hooks 9 and 9 are fitted into the engagement pins 8 and 8 to bind the document 15 to bind the document 15. It is to be stored and stored.

In this embodiment, the spine cover 10 and the flap 11 are integrally connected to the upper edges of the left and right covers 4 and 5, respectively, and the engaging hook 9 is attached to the flap 11 and the engaging pins are attached to the covers 4 and 5. Since 8 is attached and fixed, it is possible to bind two types of documents 15 and 15 with one file. For example, it is possible to simplify the clerical work when collating the delivery note and the invoice, and inserting and removing the file 1. And work efficiency can be improved.

Further, in the present embodiment, as shown in FIG. 2, the spine cover 10 extends inwardly at a substantially right angle to the inner surfaces of the covers 4 and 5, and the flap 11 extends downward substantially in parallel. Since the file body 2 becomes a box when stored, it can be self-supporting without using a bookend, etc., and loses its shape due to long-term use when thin polypropylene resin or hard paper is used. Can be prevented.

Further, since the spine cover 10 and the flap 11 are integrally formed with the file body 2, the number of parts can be reduced and the price can be suppressed as compared with the case where the spine cover 10 and the flap 11 are separately formed as in the conventional case.

FIG. 5 is a view for explaining a file according to another embodiment of the present invention, in which the same reference numerals as those in FIG. 1 denote the same or corresponding parts. In this file 20, the spine cover 10 and the flap 11 are integrally connected to the side edges of the left and right covers 4 and 5, respectively, and the binding mechanism 3 is attached to the flap 11 and the side edges of the covers 4 and 5. The basic structure is the same as that of the above embodiment. Also in this example, substantially the same effect as that of the above-mentioned embodiment can be obtained.

[0021]

[Effect of device]

 As described above, according to the file according to the present invention, a spine cover that is substantially perpendicular to the front and back covers on one side edge of the left and right covers, and a flap that is substantially parallel to the front and back covers. Since the wrap and the wrap are integrally formed so as to be swingable, and the engaging hook is fixed to the flap, and the engaging pin is fixed to a portion of each cover sheet facing the engaging hook, two kinds of documents can be formed by one file. This has the effect of simplifying office work when collating documents and putting them in and out, and it is also possible to prevent inconvenience by allowing it to be self-supported during storage and reduce the number of parts to reduce costs. effective.

[Brief description of drawings]

FIG. 1 is a perspective view illustrating a file according to an exemplary embodiment of the present invention.

FIG. 2 is a rear view showing a stored state of the example file.

FIG. 3 is a perspective view showing an open state of the example file.

FIG. 4 is a side view showing a binding mechanism of the example file.

FIG. 5 is a perspective view showing a file according to another embodiment of the present invention.

[Explanation of symbols]

 1, 20 files 2 file body 3 binding mechanism 4, 5 cover sheet 6 back plate 8 engaging pin 9 engaging hook 10 spine cover 11 flap

Claims (1)

[Scope of utility model registration request] 1. A file including a file main body in which a pair of left and right covers are integrally formed by a back plate so as to be openable and closable, and a binding mechanism in which an engaging hook is detachably fitted to an engaging pin. , On one side edge of each cover sheet, a spine cover substantially perpendicular to the cover surface, and a flap that is substantially parallel to the cover surface following the spine cover are swingably integrally formed,
A file characterized in that the engaging hook is fixed to the flap, and the engaging pin is fixed to a portion of the cover facing the engaging hook.