JPS6142850Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION This invention relates to a binder device, and more specifically to an improvement of a binder device comprising a combination of a binder and a file.

Generally, documents by content are bound into files,
These multiple files are bound and organized in binders.

Incidentally, files are bound in a binder by inserting a binding rod or the like attached to the binder into through holes drilled in the front and back plates located on the back side of the files.

Therefore, when the amount (thickness) of documents to be bound into a file is small, the positions of the holes drilled in the front and back panels of the file are approximately on the same line, but as the amount of documents increases, the holes in the front panel This causes problems such as the position of the through hole in the back plate being misaligned, making it impossible to insert the binding rod of the binder.

Moreover, since the binding of files to the binder involves inserting a binding rod into a through hole, it is troublesome and inconvenient to attach and detach the files.

Therefore, the present invention was devised in view of the above-mentioned circumstances, and it is possible to securely attach the binder to the binder without any problem even if the amount of files to be bound in the file increases.
It is an object of the present invention to provide a binder device that is highly usable and allows files to be attached with one touch.

The binder device of the present invention that achieves this purpose has a locking rod attached along the back of a file that has a binding tool on one side inside, and a locking rod of an appropriate depth toward the front from the back of the file. Cut out the window hole to expose the hanging rod, and on the other hand, fix a receiving frame of the shape to the inside of the back of the binder body in a manner that corresponds to the opening position of the window hole in the file, and attach the hanging rod to the receiving frame through the window hole. It is characterized by being able to be fitted.

An embodiment of the present invention will be described below with reference to the drawings. A binder device is composed of a file A and a binder main body B.

The file A has a form generally known today, with a binding tool 2 on the inside surface of either the front or back plate 1, 1', which is formed by folding in half using cardboard or the like. A retaining rod 4 made of metal wire or the like is attached along the inside of the back portion 3 between the front and back plates 1, 1'.

To attach the locking rods 4, cutouts 5 are made on the back 3 at appropriate intervals, and the portion between the cutouts 5 and 5 is pushed into the file A to form a rod receiving portion 6. The latching rod 4 is inserted along the portion 6 and is integrally engaged with the back portion 3.

Note that the locking rod 4 is not limited to being attached to the inside of the back portion 3 as shown in the drawings, but may of course be attached to the outside of the back portion 3 with the same structure as described above.

An appropriate number of window holes 7 of appropriate depth are cut out toward the front of the file in the back part 3 to which the hanging rods 4 are attached, and the hanging rods 4 are exposed within the window holes 7.

The binder main body B has a size that can bind the files A, and has a back part 8 with an appropriate width.
A receiving frame 9 having a shape corresponding to the opening position of the window hole 7 of the file A is fixed to the inside of the file A.

The receiving frames 9 are provided in the same number as the window holes 7 of the file A, but if there are a plurality of receiving frames 9, they may be molded from a single plate as shown in the figure, or they may be formed independently.

Further, the entrance to the receiving frame 9 is narrowed by bending the entrance end of the upper piece 9' downward to prevent the retaining rod 4 of the file A installed in the receiving frame 9 from easily coming out. There is.

When binding files A to the binder main body B configured as described above, the locking rod 4 that can be exposed in the window hole 7 of the file A is positioned at the entrance of the receiving frame 9,
It can be attached with one touch by pushing the locking rod 4 into the receiving frame 9, and when removing the file A, it can be easily removed by moving the file A to the entrance side of the receiving frame 9 and pulling it.

Furthermore, since the latching rod 4 is attached along the back 3 of the file A, even if the amount of binding in the file A increases and the front plate 1 and the back plate 1' become separated, the latching rod 4 4 is closely fixed to the back part 3, so that it can be reliably fitted into the receiving frame 9.

Since the binder device of the present invention has the above structure, it has the following advantages.

The retaining rod that fits into the binder receiving frame is tightly secured to the back of the file, and the window hole is opened from the back toward the front, increasing the amount of documents that can be bound to the file. Even if the file is attached to the binder body, the file can be securely attached to the binder body.

To attach the file, simply insert the hanging rod into the receiving frame through the window hole, so it can be attached and removed with a single touch.

Therefore, it is possible to provide a binder device that allows files to be conveniently organized.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; Fig. 1 is a partially cutaway perspective view, Fig. 2 is an exploded perspective view of the file, and Figs. 3 and 4 are part of the state in which the file is attached to the binder body. It is a notch front view. In the figure, A: file, B: binder body,
2: binding tool, 3: back, 4: hanging rod, 7: window hole, 8: back, 9: receiving frame.

Claims (1)

[Scope of utility model registration request] A latching rod is attached along the back of a file that has a binding tool on the inside of one side, and a window hole of an appropriate depth is cut out from the back of the file toward the front to expose the latching rod. , on the other hand, a binder device in which a receiving frame having a shape corresponding to the window opening position of the file is fixed to the inside of the back of the binder main body, and a hanging rod can be fitted to the receiving frame through the window hole.