JPH01301296A - Open stopper for filing binder cover - Google Patents

Abstract

PURPOSE:To make an open stopper attachable on a required position, to impart a decorative change, to simplify the engagement in filing, and to prevent the disengagement in taking in and out, by a method wherein, the open stopper is assembled separatable and bindable, the outside open stoppers on covers have an arbitrary shape, the engaging parts are mounted inside the covers, and the height of the pair of open stoppers in engaging states is made approximately the same as the width of the back of the covers. CONSTITUTION:A pair of open stoppers A, A' is assembled separatable and bindable. Holes for inserting cover fixing column parts 6 are provided on the opening/closing end parts of covers. On one side, a fastener head 1 and a fastener base body 2 are connected and fixed across the cover by a connecting screw receiver 5 and a connecting screw 5a. On the other side, a fastener receiver head 7 and a fastener receiver base body 8 are connected and fixed by a connecting screw receiver 5 and a connecting screw 5a. In this manner, the open stopper can be detachably mounted on an arbitrary position and has decorative properties. In addition, when the open stopper fastener A and the fastener receiver A' are engaged with each other, a gap approximately the same as the width of the back of the covers can be established. When the opening of the cover is to be stopped, the two covers come close to each other, a fastener fitting part 3 is nested into a fastener receiver fitting part 9, whereby a fastener engaging part 3a and a fastener receiver engaging part 9a are engaged with each other and never disengaged.

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Industrial Application Field This invention relates to a device for binding documents used for binding papers, plastic films, etc., and for stopping the cover of a filing binder such as an album from opening.

(b) Conventional technology To prevent the cover of a filing binder from being opened, a hole or the like was used for both inner and outer locking.

0 Problems to be solved by the invention Noah 1 Covers and cases of ring binders, etc. (hereinafter referred to as
Conventional hooks and magic fasteners used as opening stops for covers (abbreviated as "covers") are fixed to predetermined locations on the covers, and cannot be attached to desired locations.

In other words, it lacked decorative changes.

In order to stop the covers from opening, the height or spacing of the hooking tools is small, and the covers are placed close to each other. Therefore, as you file documents, it becomes difficult to hang them, and if you have the hanging part on the outside, that part will be thicker and may get caught or get in the way. be. In other words, storage;
The latch came off when I put it in and took it out.

(2) Means for solving the problem The opening stopper for the cover of the filing binder (hereinafter abbreviated as the opening stopper) was made into a separate and combined assembly type in the cylinder 1 so that it could be easily attached to any location.

The opening stopper visible on the outside of the covers can be of any shape.

Second, the hooking device should be placed on the inside of the cover, and the distance or height between the two opening stops should be approximately the same as the width of the spine of the cover. is standard, and the mutual spacing between covers can be adjusted by sliding the engaging part of the engaging element as a double structure, adjusting it with springs, etc., or changing the hooking point of the engaging hook with specified changes. The width can be adjusted.

Thirdly, the problem of the tools coming off when storing and taking them out is eliminated by placing the tools on the hook inside the covers.

(E) Function First, by making the opening stopper a separate/combined assembly type, holes are drilled at the required locations on the covers, and the opening stopper engager (A) is inserted on one side of the covers. Engagement element Base (Fig. 2 (2)
Pass through the cover fixing pillar part (6) of the cover, sandwich the cover, and connect the engaging element engaging part (see Fig. 2 (3) with the connecting screw receiver (5) and the connecting screw (
5a) are screwed together or fitted. Attach the opening stopper engagement sac (A') to the other side of the covers in the same manner. By doing this, it can be attached and detached freely and can be attached to any location.
It also serves as a kind of marking and provides decoration.

Second, the opening stopper engagement element (A) and the opening stopper engagement element holder'
), the distance between the covers should be approximately the same as the spines of the covers. In this way, the thickness of the document can be easily hung, and covers can be prevented from being opened freely.

In addition, in some cases, when the space between covers is required to be wider or narrower than that of the spine, as shown in Fig. We set up something like this and made it slide and expand and contract,
In addition, by using a polygon or ellipse with different lengths of non-target sides, such as the locking hook (3C) in Figure 6, the position to be stabilized at the locking hook fulcrum (14) can be adjusted. By changing this, you can adjust the interval.

Thirdly, since the hooking point is done on the inside of the cover, it will not come off due to external force on the surface of the cover. In addition, since the tool fits, joins, connects, and locks like a hook, it is easy to hang and is stable.

Furthermore, regarding the engagement method or condition, C is the engagement method of the opening stopper (A) and the opening stopper engagement rib (A'). The locking force is strong and stable because the locking force is strong and stable because of the joint or connection method, or the hook method of the engager hook A (3C) in the shape of a rod-shaped frame or loop.

(to) Example of implementation Examples will be described with reference to the figures.

Embodiment 1 FIG. 1 is a front view, FIG. 2 is a bottom view, FIG. 3 is a longitudinal sectional view of FIG. 1, and FIG. 4 is a plan view of the engaging bone head (7).

(A) (A') is an opening stop; (A) is an opening stop engager;
i, iiii hook engagement bone, (when collectively referred to as opening stop (A) (A')). (B) [F]'
) (hatched frame) is the cover of Filing Buy) Goo (hereinafter abbreviated as cover).

(1) is the engager head, (2) is the engager base, (3) is the engager engagement tube, (3a) is the engager hook, (4) is the engager head surface, and (5) is the engager head. Connecting screw holder, (5a) is connecting screw, (6
) is the column for fixing the cover. (7) is the head of the hogoko bone, (
8) is the engaging bone base, (9) is the engaging bone engaging portion, (9a
) is the engaging element receiving part, and (10) is the engaging element engaging part surface.

These opening stops (A) (A') are of a separate and combined assembly type, and holes are provided at the opening and closing ends of the cover for the cover fixing pillars (6) to pass through. One side has the engager head (1) and the engager base (2) in between.
) are connected and fixed with the connecting screw receiver (5) and the connecting screw (5a).

Similarly, on the other side, the engaging bone head (7) and the engaging bone base (81) are connected and fixed with the connecting screw receiver (5) and the connecting screw (5a).

These connections and fixations may be made by fitting the concave and convex portions instead of using screws.

To stop the covers from opening, the two covers are brought close together and the engager engaging portion (3) is fitted into the engager bone engaging portion (9). If this is done, the engager hook part (3a) and the retainer frame part (9a) will engage and will not come off. If this is to be removed, it must be pulled apart using appropriate force.

In this embodiment, the engager engaging portion (
With the exception of 3), the engager head surface (4) is aligned to eliminate unevenness, and a magnetic material is attached or implanted. 9) to the level of the head surface (lO) of the engager to eliminate unevenness, attach or embed the magnetic material, and open these opening stops (A).
It is also possible to lock (A') by approaching or contacting them, joining or connecting them.

Example 2 In Example I, the engager engagement tube (3) in the opening stopper engager (A) is of a fixed type with a predetermined size (length), whereas in this embodiment, the engager The engagement tube moves (slides)
It expands and contracts depending on the thickness of the paper being filed.

The method of fixing the cover plate of the opening stopper (A) (A') and the parts that function in the same way are similar to Example 1 even though the shape is slightly different.
The same display symbol is used.

The same applies to Example 3.

Embodiment 2 is illustrated in FIG. 5, in which the opening stopper (A
) (A') is a vertical cross-sectional view. The engaging element head has a double structure, and unlike Example 1, it has an engaging element column part (3b), and the engaging element head surface (4) is "rounded".

It has an engager engagement tube (111) to cover this. (lla) is the engager hook part (3a) in the engager scenario.
It is a stopper that engages with. 01b) is the retainer cylinder engaging portion, and 02) is the engager engaging portion surface.

When carrying out the operation, when the opening stopper (A) is approached and strongly pressed, the engager engagement hook part (llb) is engaged and fixed by the engager receiver part (9a) on the engager head surface 7). be done.

When the thickness of the 7-eye ring of paper increases, the engager engagement cylinder (3
) moves (moves downward in Figure 5).

As an application example, a spring may be incorporated in the engager column portion (3b) in a state in which the original shape is contracted, and a spring may be installed on the engager head surface (4) and on the engager retaining cylinder (11). A spring may be provided between the insides of the parts. There is no looseness (rattle) when using the product like this.

Example 3 In the previous two examples, the engagement state of the opening stopper was fitted, connected, or combined, whereas in this example, the engagement state of the opening stopper was set so that it was hung like a hook, that is, it was mounted. It is something.

This will be explained with reference to FIGS. 6 and 7.

FIG. 6 is a longitudinal sectional view of the opening stopper (A) α).

f13 is an engagement hanger support shaft which is shaped like a pillow block and has an insertion hole for the engagement hanger support (the shape can be arbitrary as long as it has an insertion hole). (14) is the engagement hanger fulcrum, and (3c) shown in FIGS. 6 and 7 is the engagement hanger, which is inserted into the engagement hanger fulcrum (14).

(7) The engager bone head has only one engager bone hanging portion (9a).

When carrying out the implementation, the engagement hook (3C) is attached to the engager frame part (9
a) and push it in to mount it.

FIG. 7 is a simplified side view of the engagement hook (3C).

The engagement hanger (3c) is a rod-shaped frame-like object having a triangular, square, polygonal, oval, etc. The spacing between the opening stops (A) (A) is determined by the wrapper. Therefore, the spacing can also be adjusted. If it is circular, the spacing will naturally be constant.

Although the above is an example of implementation, metals and plastics are used as the material 1.

A variety of shapes are possible as long as they satisfy both shape and function. Regarding decoration, the appearance of the engaging element base (2) can be rounded, squared, etc., and it is also free to apply various colors such as stamping, printing, etc., or coloring.

Further, although the opening stopper (AXA') is of a separate and combined assembly type, they may be integrally molded and the cover edge may be attached depending on its shape.

In addition, unlike what is shown in each figure, the engager base (2)
It is also possible to have a "U-shape" or "0-shape" shape in which the engaging element head (1) sandwiches the cover.

(g) Effects of the Invention If the opening stopper of the present invention is of a separate/combined assembly type, it will be easy for the user to attach the cover plate, it can be attached to any desired location, and it will also have a decorative effect as a point mark. .

Furthermore, since the attachment is carried out at a point that engages on the inside of the cover, it will not come off due to external force on the front side of the cover.

Furthermore, it will not come off even if you store it in a filing box or bookshelf with the opening stopper side facing down or toward the back, or when you pull it out.

The opening stopper retainer (A) and the opening stopper retainer (A) are set to the same thickness as the spine of the filing binder, and the width or the interval between them is wide or narrow. Since it is adjustable, you can easily open and close it when filing papers etc.

Furthermore, since the latching method uses methods such as fitting, connecting, and hooking, the TG does not come off easily.

If it is placed on a desk, it will not come off easily even if it is exposed to the wind or dropped from the floor.

[Brief explanation of the drawing]

FIG. 1 is a front view of an embodiment of the present invention, FIG. 2 is a bottom view, FIG. 3 is a longitudinal cross-sectional view of FIG. 1, and FIG. 4 is a plan view of the engaging bone head. 5 and 6 show different implementations, and are longitudinal sectional views of Example 2 and Example 3, respectively, and FIG. 7 is a simplified side view of the retaining hook in FIG. 6. .

Claims (1)

[Claims] 1. In a pair of opening stops (A, A') that are attached near the opening/closing end of the cover of a filing binder, etc., one opening stopper may be integrally molded or separated/combined. The opening stopper engager (A) is an assembled type, and the opening stopper on the other side is also integrally molded or a separate/combined assembly type opening stopper engager (A'
), and these opening stoppers (A) and (A') are fitted, connected, joined, or engaged to prevent them from opening, and in that case, the gap between the openings of the cover of the filing binder is the same as that of the filing binder. An opening stopper for the cover of a filing binder, characterized in that it can be set at intervals that are the same as or less than the width of the cover. 2 The engager hanging post (3a) in the engager engaging portion (3) and the engager receiving engagement portion (9) in the engager receiving head (7)
Instead of forming unevenness, each shape is flat, slightly rough, or small uneven, and magnetic material is used in those areas to connect the engager head surface (4) and the engager receiver. The opening stopper for the cover of a filing binder according to claim 1, characterized in that the opening can be stopped by approaching or contacting a portion corresponding to the head surface (10). 3. An engager column part (3b) is provided in the engager engagement part (3), and an engager engagement cylinder (11) is provided to cover this engager column part.
, so that the engaging cylinder slides and expands and contracts, and when the opening stops (A) and (A') are fitted or engaged, the mutual spacing between them can be adjusted. An opening stopper for a cover of a filing binder according to claim 1, characterized in that: 4. An opening stop (A) having a non-fixed engagement hook (3c) in the shape of a square, polygon, or ellipse is on one side, and an engaging element receiving head ( The engaging element receiving part (9a) in 7) is provided, and the opening stopper (A) and (
A'), place the engagement hook (3c) at an appropriate position on the engagement hook fulcrum (14).
Claim 1, characterized in that the distance between the opening stops (A) and (A') can be adjusted by setting the other end of the engaging element receiving part (9a) inward. Opening stopper for the cover of the filing binder listed. 5. Keep the original length or height of the engaging part that incorporates a spring or magnetic material that can be expanded and contracted to the shortest possible length, and when filing pieces of paper, etc., keep the original length or height to the minimum. The cover opening of the filing binder according to claim 1, wherein the cover opening of the filing binder is expanded to an appropriate length or contracted accordingly when the thickness thereof is decreased. Stop.