JP2012081086A - Fastener - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fastener appropriately mounted to or removed from a round bar, putting a paper sheet on the round bar, more particularly, having a pinching opening for pinching the round bar in which a spring for pinching and holding the round bar is appropriately works even at a position at or near the backmost part.SOLUTION: The fastener has the pinching opening having a frame formed of a top part g, a front pressing device f, a back pressing device e. The top part g has a pinching width corresponding to the thickness of an object to be pinched, and formed into a "winding and bending shape" or "spirally winding shape" to generate a pinching spring force. The front pressing device f and the back pressing device e face each other in a pinching manner. Further, instruments such as a hook or nonslip is provided on one side (surface pressing device) forming the pinching opening to prevent slipping off of the paper sheet.

Description

  Bar fences and board fences are stretched around the edges of product display shelves or product display stands used in drug stores, supermarkets, and convenience stores. The present invention mainly relates to a fastener (clip) for posting a piece of paper (hereinafter, also referred to as a paper piece) such as a flyer or a price tag on a horizontal bar (hereinafter, also referred to as a round bar) such as a bar fence.

Conventionally, for example, there are a mountain-shaped clip (common name) formed by bending a metal plate into a mountain shape, and the one of Patent Document 1, but there is no appropriate fastener for posting a piece of paper on a round bar.
The mountain-shaped clip is not suitable for the use of the present invention because the spring is hard and the innermost part of the pinch has a small tolerance for the thickness and thickness.
The thing of patent document 1 differs from the thing of this invention (for example, what is shown in FIG. 15). In the form seen from the side, the entrance of the pinch opening is closed, and V seen in the form seen from the front. The U-shaped folds that open in the shape of a letter and the independent bars (1, 1 ') of the vertical streaks form a pinch (entrance).
In addition, the thing of patent document 1 cannot also comprise a pinch | mouth (entrance) unless it is a U-shape opened in V shape.
This form can be sandwiched by bending if it is a soft piece of paper, but it cannot be used to sandwich a hard piece or a thick piece. Even if it is sandwiched, the U-shaped bends (3, 3 ', 4) opened in a V-shape work to detach and come off from the round bar. Further, the U-shaped bend opened in a V-shape has a technical idea of vertical (e, f) and horizontal (h) as shown in FIG. 1 or FIG. 13 of the present invention. However, it does not have the technical idea of forming two pinches with a space left and right as shown in FIG. 1 or FIG.

Actual Application No. 9-10178

(1) An object of the present invention is to obtain a fastener that can be appropriately attached to and detached from a round bar, and to obtain a fastener that can post a piece of paper on the round bar.
(2) As a specific problem, it is necessary to obtain a fastener in which a spring for holding and pressing a round bar (or pinching it to the round bar) works properly even at the farthest or deepest position of the pin.

B. This fastener has a chamfered mouth with a top, front presser, and back presser,
B) The top part forms a pinch width to correspond to the thickness or thickness of the object to be pinched, and forms a spring to pinch, so that it forms a `` folding to bend '' or `` winding shape '',
C, the front and back pressers face each other
D. A fastener with the above characteristics.

  The feature of this fastener is that the top of the pin has a “folding to bend” or “winding shape”, and the spring to pinch works effectively even at the back of the pin. It is that. The entrance of the pinch opening is opened (opened) to the extent that the target round bar (or target plate) can be pushed in.

There are four forms (forms 1, 2, 3, and 4) of detoured bending or winding at the top.
Form 1 is a form shown in FIGS. 1 to 12, and is a form in which the contour of the winding can be seen when viewed from the front.
Form 2 is a form shown in FIGS. 13 to 19, in which the outline of the winding can be seen when viewed from the side.
Form 3 is the form shown in FIGS. 20 and 21, and when viewed from the side, the outline of the winding can be seen, the two ends of the winding cross each other, and the presser foot with the wrong extension. It is a form that forms a back presser.
Form 4 is the form shown in FIGS. 22 to 28, in which the top portion is bent to make a detour.

The configuration of this specification will be described mainly for the first embodiment.
That is, although the forms 2, 3, and 4 are different in form, many of the explanations are the same as those in form 1.

As shown in FIG. 6, the first mode is characterized in that the winding interval (gap) and the number of turns form the sandwiching width (the width of the top as viewed from the side).
As shown in FIG. 16, the second embodiment has a feature that a sandwiching width is formed by a winding shape.
In the third embodiment, as shown in FIG. 21, the size of the winding and the sandwiching width are not directly related.
In the fourth aspect, the sandwiching width can be formed by the shape of the bending to bend, and the bending to be circumvented and the sandwiching width can be formed in an unrelated form.

Forms 1, 2, 3, and 4 each have a frame (nipping port) made up of a top, a front presser, and a back presser, and the form frame is connected to the left and right to form a pair of nipping ports. And there are some that consist of a single formwork.
If it is a thing of the form 1, what is shown in FIGS. 1-5 and 7-11 will comprise a pair of pinches, and what is shown in FIG. 12 will be one pinch.
If it is a thing of the form 2, what is shown in FIGS. 13-15, and 17 will comprise a pair of pinches, and what is shown in FIG. 18 and 19 will be one pinch.
If it is a thing of form 3, what is shown in FIG. 20 will comprise a pair of pinching opening.
If it is a form 4, what is shown in FIG. 26, 27, 28 (1) forms a pair of pinches, and what is shown in FIG. 22, 23, 24, 25, 28 (3), It forms one pinch.

  By the way, with regard to the forms 1, 2, 3, and 4, the pinching opening for attaching to the object (round bar etc.) is expressed as the pinching opening, both the formwork seen from the front and the formwork seen from the side. However, the pinch pin that is pinched by the object to be attached is a pinch port viewed from the side. Accordingly, the sandwiching width corresponding to the thickness (or thickness) of the object to be attached is the lateral width of the form frame (the innermost part or the innermost part) viewed from the side. As a matter of course, even if a pair of two shape frames (a pin) is connected to the left and right, it forms a pinch when viewed from the side.

  Among the forms 1, 2, 3, and 4, in the case where the front presser and the back presser form a pair of sandwiching openings in a diagonally opposite manner, the three forms (modes a, b, c). This aspect will be described using the first embodiment. Incidentally, the type 4 has a mode in which the front presser and the back presser are sandwiched diagonally and a mode in which the front presser and the reverse presser are sandwiched opposite to each other.

The mode a is as shown in FIG. 1 and is a form in which the front presser of the left form frame and the front presser of the right form frame are both inside the back presser as viewed from the front.
The mode b is as shown in FIG. 2 and is a form in which the front presser of the left form frame and the front presser of the right form frame are both outside the back presser as viewed from the front. Incidentally, what is shown in FIG. 5 (1) is a modification thereof.
The state c is as shown in FIG. 5 (2), and when viewed from the front, the front presser of the left formwork and the front presser of the right formwork are both left (or right) of the back presser. It is a form.
Incidentally, the above-described modes can be arbitrarily used.

The basic configuration of the fastener, that is, the configuration for attaching to the round bar has been described above.
Since this fastener is a fastener for posting a piece of paper, the form which supports a piece of paper is also devised.
Hereinafter, the form (Part 1, Part 2, Part 3, Part 4) of supporting a piece of paper will be described.

The form 1 that supports the piece of paper is the form shown in FIG. That is, the top end of the piece of paper is put on a round bar and is sandwiched and pressed from above.
This shape is suitable for a large-sized piece of paper that is soft and easy to bend.
According to this posting method, the upper edge of the paper piece can be posted without being distorted or fluttered.

The form “part 2” for supporting the piece of paper is as shown in FIG. This is the form when posting on a round bar with the upper edge of a piece of paper inserted in a folding or winding gap.
This is a method used when the paper quality is hard and difficult to bend, or when the upper end of the paper piece is displayed without being folded.
According to this posting method, the upper end of the paper piece can be posted in a form that protrudes onto the round bar, so that the paper piece can be supported so as not to slide down. In addition, it is also a posting method with a sense of security that is firmly sandwiched between round bars.

The form 3 that supports the piece of paper is the form shown in Fig. 7 (3).
This form is mainly taken when posting on the edge of a plate-like object. When posting on a plate-like object, a piece of paper tends to slip off, and as a countermeasure, a form of adding a function to prevent slipping to the front presser (the side to hold the piece of paper) is shown in FIG.

In the examples, it was carried out in the form of covering a rubber tube (thickness of about 1 mm) as “slip prevention”, and it was confirmed that the paper piece was firmly supported.
By taking the anti-slip measure, it becomes difficult to pinch (that is, slip-in), but by providing anti-slip only on one side (front presser side) of the pinch, the obstacle can be avoided. In other words, if it is sandwiched (or pushed in) in a state where the bulletin board is applied to the side where the anti-slip is applied (inside), the obstacle can be avoided.
The above measures are effective when posted on a round bar, but are particularly effective when posted on the edge of a board. Incidentally, in the case of the one used for the round bar, as shown in FIGS. 23, 27, and 28, it is important to prevent the slip from being applied to the portion near the base of the front presser (the portion near the upper end).

The form 4 for supporting the paper piece has a hook for supporting the paper piece as shown in FIGS. 8 to 11 (or FIGS. 17, 25, 26 and 27).
Therefore, the target bulletin board is pre-pierced (or cut).
In this method, as long as the punched hole of the paper piece is not broken, the paper piece does not slide down. In particular, it is an effective means for posting laminated paper pieces that are difficult to pinch, or that are thick.

In order to support with a hook, it must be a hook corresponding to a punched hole in a piece of paper.
In the present invention, a punch hole in accordance with JIS-S6041 is adopted “as one shape”.
Punch holes to be punched (constricted holes) by punches (office punches) according to JIS-S6041 have a punch hole pitch dimension (a) of 80 mm ± 0.5 mm and a punch hole diameter (b) of 6 mm. ± 0.5 mm and depth (c) are 12 mm ± 1.0 mm (see FIG. 8 (3)).
By the way, in the following description, the terms “pitch hole pitch dimension”, “punch hole diameter”, and “depth” are used in the same meaning with respect to the punch hole.

  As described above, the form for supporting the paper piece has been mainly explained by taking the form 1 as an example. The same shape can be taken even if the type is 2, 3, or 4. By the way, the “shapes 3 and 4” supporting the paper pieces can be used as “shapes 1 and 2”.

  Even if it was at the innermost part or the innermost part of the pinch mouth, a clasp in which the “pinching spring” works effectively was obtained. According to the present invention, it has become possible to post a piece of paper on a horizontal bar using appropriate method means.

It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention. It is a figure explaining embodiment of this invention.

The wording used in this specification will be described.
While looking at the figure, use the top, bottom, vertical, horizontal, left, right, beyond, front, back, and front.

  Unless there is a special explanation (or front), the side expressed on the front side of the round bar in the drawing is called “front presser”, and the side expressed on the other side is called “back presser”.

  The frame forming the pinch has a back presser on the other side (of the round bar) and a front presser on the front side. The surface where the back presser side and the front presser side face each other is referred to as “inside”. With respect to what connects two form frames to the left and right, the direction in which the left and right form frames face each other is called “inward”.

This will be described below with reference to the drawings.
The figure is shown attached to a round bar (or sandwiched) for ease of understanding.

The thing of the form 1 is demonstrated.
Form 1 is shown in FIGS. 1 to 12, and the winding of the top has a contour of winding when viewed from the front, and the number of windings when viewed from the side (or The bellows is visible.

FIG. 1 has two pinches. The pinch is formed on the left and right with a gap.
FIG. 1 (1) shows a state where it is attached to a round bar. FIG. 1 (2) is a side view.
The one shown in FIG. 1 is particularly conscious of being attached to a round bar, and has a rounded portion at the lower end of the front presser foot. This part (w) is subjected to a twisting action when sandwiched between round bars, that is, when the sandwiching opening is pushed wide by the round bars, and is slightly in the state seen from the front. It protrudes to the side (inner side), has a presser at the lower position of the round bar, functions to hold the paper piece, and functions to prevent it from being unnecessarily removed from the round bar. Of course, it can be removed without any problem as long as it is removed by human hands.

The one shown in FIG. 2 has a narrower width than the one shown in FIG. 1 (that is, the length of the connecting portion of the left and right form frames is shortened).
Incidentally, the thing of FIG. 1 is a thing of the aspect a, and FIG. 2 is a thing of the aspect b.
The thing of FIG. 1 and the thing of FIG. 2 are good to use properly by convenience or the size of the paper piece to post.
FIG. 2 (1) shows a state where it is attached to a round bar. FIG. 2 (2) is a side view.

FIG. 3 explains the form of “Part 1” for posting a piece of paper with the one shown in FIG.
This is an example in which a portion near the upper end of a piece of paper is put on a round bar and fastened.
FIG. 3A is a perspective view seen from the front side. FIG. 3 (2) is a perspective view seen from the back side.
Fig. 3 (3) is a side view in the state of being attached to a round bar, and is shown with respect to the side view seen in Fig. 1 (2). As described in the explanation of Fig. 1, it is sandwiched between round bars. As shown in FIG. 3 (3), the rounded portion (w) provided at the lower end of the front presser is twisted in a protruding manner toward the inside of the pin. FIGS. 1 and 2 show a portion that twists and protrudes inward, that is, a portion that functions as a stopper so as not to be unnecessarily removed from the round bar.

  The “how much the portion that works as the stopper” or “how much it functions” as the stopper depends on the size of the winding of the top (the diameter of the winding). If the diameter of the winding is large, the bulge in the shape seen from the side is correspondingly increased. Alternatively, when the protrusion acting as the stopper is viewed from the front, if the protrusion is large toward the inside of the pinch opening, the protrusion seen from the side is correspondingly increased. That is, if the bulge is large, the function as a stopper works greatly. However, if the ledge is too large, the attached fastener cannot be removed, so it is important to make it moderate.

Incidentally, as shown in FIGS. 1 and 2, the portion to be the stopper is preferably provided at a position for holding the round bar corresponding to the thickness of the round bar. In other words, it is desirable that the round bar be held in such a way that it does not move up and down in the pinching mouth.
At this time, as shown in FIG. 3 (3), the range where the width of the entrance of the pinch opening is not larger than the innermost width of the pinch (pinch width) with the round bar held. It is important to be used (as a fastener corresponding to the thickness of the target round bar), and it is important that the strength of the spring is adjusted accordingly.

The part which becomes said stopper functions also as a guide for respond | corresponding to the thickness of the object round bar (it is used). In other words, as shown in Fig. 1 (1) and 2 (1), the round bar corresponds to the thickness of the round bar, and the round bar is held in a state that does not move up and down in the pinching mouth, so A round bar that is thicker than its thickness cannot be carried.
This serves as a restraint or guide for use with a round bar of the thickness targeted by the present fastener, and has two functions in combination with functioning as the stopper.

If the above function does not work effectively due to the configuration, as seen from the side, the part is as shown in FIG. 3 (3) from the beginning (ie, before being attached to the round bar). In addition, it is also possible to make it protrude slightly inside the pinch.
With respect to the function that functions as a stopper, the protrusions to such an extent that the above-described stopper function works moderately do not hinder attachment to or removal from the round bar. The reason is that the target round bar is a round bar, and can be attached and detached smoothly.

  By the way, when attaching to and removing from a bar made of a narrow plate (hereinafter also referred to as plate bar) instead of a round bar, when attaching to a plate bar, it is as smooth as attaching to a round bar, but remove Sometimes the stopper part is caught in the corner of the plate, so you can remove it after removing that part.

  The fastener is not limited to a round bar, and can be used to post a piece of paper on the edge of the plate. When a piece of paper is posted on the edge of the board, the above-described portion that acts as a stopper works to firmly hold and hold the piece of paper, and firmly supports the piece of paper.

FIG. 4 explains the “part 2” of posting a piece of paper with the one of FIG.
This is an example in which a portion near the upper end of a piece of paper is fastened in a state of being inserted into a gap between the fasteners.
That is, FIG. 4 illustrates an example in which the upper end of the paper piece is posted without being bent. Incidentally, in the case of FIG. 4, unlike the case of FIG. 3, it is also an example in which the side having the portion connected to the left and right is used as the front side (front side).
FIG. 4A is a perspective view seen from the front side. FIG. 4 (2) is a perspective view seen from the back side.

What is shown in FIG. 5 (1) is a modification of the shape (mode b) shown in FIG. The front presser and the back presser are explained so that they do not necessarily extend straight (vertically) vertically. Incidentally, the one shown in FIG. 5 (1) is easier to attach (pinch) to the round bar than the one shown in FIG.
FIG. 5 (2) is for mode c.
Incidentally, the one shown in Fig. 5 (1) and (2) is not the one that the front end (lower end) of the front presser is folded, but the rounding and the like are measures by intention for use. As a basic form, it also explains what is good in the form shown in FIGS. 5 (1) and (2).

FIG. 6 explains the form of the pinch mouth in the state seen from the side and the winding of the top of the thing of form 1.
The one shown in FIG. 6 (1) has one winding. The one shown in FIG. 6 (2) has three windings. The one shown in FIG. 6 (3) has four turns. This explains that the number of windings can be arbitrarily determined.
The winding of the top part has a role of forming a pinching width (the deepest width of the pinching mouth viewed from the side surface) in addition to forming a spring for pinching.

In the case of the form 1, the pinch width is formed by the thickness of the material to be used (wires such as a wire), the number of windings, and the roughness of the windings (interval of windings).
It is desirable that the width of the sandwiching mouth (the frame seen from the side) be gradually narrowed from the back of the mouth to the entrance as shown in FIGS. 6 (1) (2) (3). In addition, it is calculated | required that the pinching width | variety of a back part of a mouth is made a little narrower than the diameter of the object round bar.
The top part is not overlapped without a gap, and a rough spring with a gap can be used to form a spring that works more flexibly.
As described above, the width of the pinch opening (the frame seen from the side) should be gradually widened from the entrance to the back of the mouth, but the extension of the extension of the extension can also be seen from the side. However, it is desirable that the winding (gap) becomes rough (expands) from the lower end to the upper end.

You may decide suitably how much the depth of a pinch mouth (the vertical width of the portion where a front presser and a back presser are opposite) should be made. In the case of what is used for a round bar, it is better to make the width (length) slightly longer than the diameter (thickness) of the target round bar.
As for the vertical length of the front presser and the reverse presser, whichever is longer, which is shorter, or the same length, may be determined appropriately.

The one shown in FIG. 7 is suitable for the use posted on the edge of the plate. In the embodiment, a rubber tube is placed near the front end (lower end) of the presser foot, and as shown in FIG. This is a measure taken.
FIG. 7 (1) is a view of the state of attachment to a round bar as seen from the front. FIG. 7 (2) is a side view.
Incidentally, in order to make it easy to be sandwiched between the edges of the plate, it is desirable to make the difference in the vertical length of the front presser and the back presser large (difference more than the thickness of the target plate).
The anti-slip device mounted in the state shown in FIG. 7 (1) functions to effectively pinch even when a piece of paper is posted on a round bar.

  8 to 11 are intended for a piece of paper having a punched hole and have hooks corresponding to the punched hole pitch (a), punched hole diameter (b), and depth (c).

The one shown in FIG. 8 has a hook that is folded back from the lower end of the front presser and extends upward. FIG. 8 (1) is a view of the state of attachment to a round bar as seen from the front. FIG. 8 (2) is a side view. FIG. 8 (3) shows a state in which a piece of paper having a punched hole is posted on the state shown in FIG. 8 (1).
The one shown in FIG. 8 is one in which the above-described circular winding serving as the stopper is formed on the front presser side. At the same time, the lower end of the hook should be adjusted so that the part that forms the hook has a vertical width corresponding to the depth of the punched hole (ie, the part that goes through the punched hole does not become unnecessarily long in light of the depth of the punched hole). It is formed in a form that protrudes into the punched hole.

The example shown in Fig. 9 (1) is an example in which the hook is not provided with a measure (corresponding to the circular winding indicated by w in Fig. 8) to cope with the depth of the punched hole. is there.
The hook is also deformed to be long so that it can be used to hold and post a piece of paper with no holes. Alternatively, a cardboard piece having a hole in the plate thickness section is supported and posted.
FIG. 9 (1) is a view of the state of attachment to a round bar as seen from the front. FIG. 9 (2) is a side view. FIG. 9 (3) shows a state in which a piece of paper is posted on the state shown in FIG. 9 (1).

As shown in the side view of FIG. 10 (2), the one shown in FIG. 10 has a hook that is wound up in a shape that protrudes the streak toward the front.
It is assumed that the diameter of the hook (winding) is smaller than the diameter of the punched hole. If the piece of paper is pulled down after the hole is submerged, it will enter the overlapping eye as shown in FIG. 10 (3), and the periphery of the hole will be pinched and pressed.
FIG. 10 (1) shows a state where it is attached to a round bar. FIG. 10 (2) is a side view. FIG. 10 (3) shows a state in which a piece of paper is posted on the state shown in FIG. 10 (1).

The example shown in FIG. 11 is an example in which hooks are provided at the portions connecting the left and right form frames.
FIG. 11 (1) shows a state where it is attached to a round bar. FIG. 11 (2) is a side view. FIG. 11 (3) shows a state in which a piece of paper is posted on the state shown in FIG. 11 (1).
The functions (or portions) that serve as the stopper described in FIGS. 1 and 2 are provided on the front presser side (front side) in the case of FIGS. 1 and 2, but in the case of FIG. Side). It may be on either side depending on how the paper piece is posted.

  FIGS. 8, 9, 10, and 11 also explain that the shape of the hook may be various. By the way, the present invention includes a spring that has a bent or wound spring at the top and has a hook that corresponds to a punched hole in a piece of paper, regardless of its form and manner.

Of the first embodiment, the one having a pair of pinches has been described above.
The one shown in FIG. 12 consists of a single pin. The front presser and the back presser are each formed into a surface by being folded back from the lower end.

The one shown in Fig. 12 (1) is such that the bottom of the front presser and the back presser can be split into left and right when viewed from the front. It can be easily attached to the round bar (or the edge of the plate) by sandwiching from the broken portion.
FIG. 12 (1) shows a state where it is attached to a round bar. FIG. 12 (2) is a side view. FIG. 12 (3) shows a state in which a piece of paper is posted using two fasteners.

What is shown in FIG. 12 (4) is shown in comparison with that of FIG. 12 (1), and the vertical length of the reverse presser is different from that of the front presser.
The vertical lengths of the front presser and the back presser may be the same, but if they are different, they can be easily used for fastening to the edge of the plate.
FIG. 12 (4) shows a state where it is attached to a round bar. FIG. 12 (5) is a side view of FIG. 12 (4).

  In the case of a single pin, as shown in Fig. 12 (1) and (4), the part near the upper end that is folded back from the lower end of the front presser and the reverse presser takes the form of pressing on the side of the round bar. However, by taking a form that is pressed against the lower part of the side of the round bar, it also works as the above-mentioned stopper (function to prevent it from being unnecessarily removed from the round bar).

The thing of the form 2 is demonstrated.
Form 2 is shown in FIGS. 13 to 19, and the winding of the top has a winding outline when viewed from the side, and the number of windings when viewed from the front (or The bellows is visible. Incidentally, the number of windings may be set appropriately.

  The one shown in FIG. 13 has two pinches. FIG. 13 (1) shows a state where it is attached to a round bar. FIG. 13 (2) is a front view. The number of winding turns can be seen when viewed from the front. FIG. 13 (3) is a side view. The outline of the winding is visible when viewed from the side

The one shown in FIG. 14 is particularly suitable for the one shown in FIG. 13 for posting a piece of paper on the edge of the board. The tip (lower end) portion of the back presser is slightly bent outward (in the direction away from it) to widen the entrance of the pinch and make it easy to pinch (or push easily).
In the embodiment, a rubber tube is placed near the front end (closer to the lower end) of the presser foot, and as shown in FIG. 14 (3), the paper piece is prevented from sliding off when the paper piece is posted on the edge of the plate. This is a measure taken. FIG. 14 (1) is a perspective view. FIG. 14 (2) is a side view.

  The one shown in FIG. 15 has a smaller width than that of FIG. FIG. 15 (1) is a view as seen from the front. FIG. 15 (2) is a side view. FIG. 15 (3) is a plan view seen from below.

FIG. 16 explains the form of the pinching mouth seen from the side and the winding of the top of the thing of form 2.
The winding of the top portion has a role of forming a pinching width (the innermost width of the pinching mouth viewed from the side surface) in addition to forming a spring for pinching. The number of windings may be arbitrarily determined.

In the case of the form 2, as shown in FIGS. 16 (1), (2), and (3), the pinch opening is formed according to the shape or form of the winding.
FIG. 16 (1) shows a winding having the same diameter as the sandwiching width. 16 (2) shows that when the pinch width is narrow, according to the method shown in FIG. 16 (1), the spring becomes stiff to avoid the effect of the spring from being expected. Detoured winding. FIG. 16 (3) shows a configuration in which the diameter of the winding is suppressed (unnecessarily large) when the pinch width is wide.

  As shown in FIGS. 16 (1), (2), and (3), it is desirable that the sandwiching mouth has a form that gradually widens from the entrance to the back of the mouth. The pinch width at the back of the mouth is set to be slightly narrower than the diameter of the target round bar.

  You may decide suitably how much the depth (vertical width) of a pinch mouth is made. Further, regarding the vertical length of the front presser and the reverse presser, whichever is longer or which is shorter, may be the same length.

The one shown in FIG. 17 has a hook that is folded back from the lower end of the front presser and extends upward, and is intended for a piece of paper having a punched hole.
It is important that the hook not only support the punch hole, but also hold the periphery of the punch hole so that the paper holder can be supported or posted in a stable state so that the front presser and the hook are sandwiched. It is.
FIG. 17 (1) shows a state where it is attached to a round bar. FIG. 17 (2) is a side view.

  Of the second type, those having a pair of pinching holes are shown in FIGS. On the other hand, what is shown in FIGS. 18 and 19 is composed of one pin.

As shown in FIG. 18, the front presser and the back presser are folded from the lower end to form a surface as a form for attaching to the round bar in a stable state. Further, the upper end of the folded portion is pressed against the lower end of the round bar so that it cannot be unnecessarily detached from the round bar.
FIG. 18 (1) is a view of the state of attachment to a round bar as seen from the front. FIG. 18 (2) is a side view.

The one shown in FIG. 19 (perspective view) is an example in which the one shown in FIG. 18 is composed of one turn (spring), but has more multiple turns. Incidentally, the number of windings is explained to be arbitrary.
FIG. 19 (1) is a view of the state attached to a round bar as seen from the front left direction. FIG. 19 (2) is a side view.

The thing of form 3 is demonstrated.
Form 3 is the one shown in Fig. 20, in which the winding on the top is visible from the side, and the outline of the winding can be seen, and the two ends of the winding cross each other. It is what I took. That is, it differs from that of Form 2 in that the two ends of the winding cross each other.

  FIG. 20 has two pinches. FIG. 20 (1) shows a state where it is attached to a round bar. FIG. 20 (2) is a side view. In the state seen from the side, the contour of the winding intersects with both ends of the winding, and the extension forms a pinch.

Compared to what is shown in FIG. 13, as shown in FIG. 15, the width shown in FIG. 20 is also made with a smaller width (with a reduced width) or an appropriate number of turns. You can decide arbitrarily.
Compared to the one shown in FIG. 13, as shown in FIGS. 18 and 19, the one shown in FIG. 20 also has one pin (not connected horizontally) or the number of turns is changed. Etc. may be determined as appropriate. In addition, as shown in FIGS.

FIG. 21 is a diagram for explaining the form of the pinch opening viewed from the side and the winding of the top part of the form 3 one.
Regarding the winding of the top, the contour of the winding and the number of windings may be determined as appropriate.
As shown in FIGS. 21 (1), (2), and (3), the contour of the winding is not directly related to the sandwiching width and may be arbitrarily determined. The pinching width can be appropriately set as viewed from the side, such that both ends of the winding intersect and bend downward to form the pinching width.
In the case of the form 3, it is referred to as winding, including the form of winding and closing in a single layer. Note that the items for forming the pinch are the same as those described in FIG.

The thing of form 4 is demonstrated.
Form 4 is shown in FIGS. 22 to 28, and forms a bend in which the top part makes a detour. In other words, it has a detouring shape for producing a spring for attaching (pinching) to the edge of a round bar or plate. Alternatively, as a form for producing the above-described spring and for posting the upper end of the paper piece in a form protruding above the round bar, it forms a pinch of the form in which the paper piece is inserted deeper than the position where the round bar is stored. Is.

FIG. 22 shows an example of the bending of the heavens that makes a detour. FIG. 22 (1) shows a state where it is attached to a round bar. FIG. 22 (2) is a side view. Protrusions (parts that serve as stoppers) are provided inside the back presser.
FIG. 22 (1) has a form corresponding to “form 1, part 2” for supporting a piece of paper, and corresponds to the same posting as the form shown in FIGS.
In the case of Forms 1, 2, and 3 formed by bending a line-shaped member, the front presser and the back presser cross the vertical streak with respect to the “horizontal streak” of the round bar. "2" itself has a shape that firmly supports the piece of paper, but the one shown in Fig. 22 (1) (that abuts against the round bar with a surface) is also necessary. It is also possible to provide a protrusion of the vertical stripe on the inner surface of the front presser foot.

22 (1) and 22 (2) explained the shape with a ledge inside the back presser. Although the functions are different, Figs. 22 (3), (4), and (5) explain how the protrusions are located on the inside of the presser foot.
When a portion that protrudes inward in the shape corresponding to the punched hole is provided at a predetermined position corresponding to the punched hole of the piece of paper, this protruding portion serves as a stopper for preventing it from being unnecessarily removed from the round bar. At the same time, it has a hook function for supporting a piece of paper having a punched hole. 22 (3), (4), and (5) illustrate the hook function. Incidentally, the punched hole of the paper piece supported by the hook function is naturally required to have a depth and a punched hole diameter based on a predetermined standard.

FIG. 22 (3) is a perspective view showing a state of being attached to a round bar. Fig. 22 (4) is a side view of Fig. 22 (3), and the part protruding above is pressed against the lower end of the round bar, i.e. the round bar does not move. It shows how it is carried.
As described above, it is important that the protrusions (hooks) formed inside the presser foot be configured so that the round bar does not move up and down. This shows a state where a piece of paper having a punched hole is posted.
22 (3) (4) are characterized in that, as shown in FIG. 22 (5), "the paper piece is a hook that is supported from the front side" and the hook is "one" “The piece of paper is supported in a stable state without tilting”. That is, the paper piece is not tilted because it is pressed by the frame of the pinch. Further, the protrusion of the hook is a slight protrusion, but the piece of paper is pressed by a round bar so as not to be detached from the hook, so that it does not fall off.

In the case shown in FIG. 23, a slip prevention measure is taken on the inner surface of one side (front presser) of the pin. It is suitable for posting a piece of paper on a round bar.
FIG. 23 (1) shows a state where it is attached to a round bar. FIG. 23 (2) is a side view. The side view also illustrates that the portion that contacts the round bar has a slip stopper (j).
The upper end of the pin has a gap that communicates with the space in the detouring frame so that a piece of paper can be inserted into the part that forms the spring (that is, in the folding frame of the detoured top). It is important to do.
FIG. 23 (3) shows a state in which a piece of paper is posted on a round bar with the one shown in FIG. 23 (1). FIG. 23 (3) uses two of FIG. 23 (1). It is also possible to use one that has enough width (width) to be used.
By the above-mentioned anti-slip, the paper piece is firmly supported so as not to fall off. In addition, the upper edge of the paper piece is inserted into the space of the detoured heaven, so that the depth of pressing on the round bar becomes deeper, and the upper edge of the paper piece is pushed over the round bar (even visually) Stable state).

A procedure for posting a piece of paper will be described with reference to FIG.
It is assumed that the non-slip is provided on one side (inside the front presser) that is sandwiched. Having an anti-slip on the inside which is sandwiched, as it is, it is difficult for the anti-slip to function and push in even if it is to be sandwiched between round bars.
As described above, the method for avoiding the difficulty can smoothly push in (or pinch) the bulletin board by applying it to the inside having the anti-slip and pushing it in that state.
Incidentally, FIGS. 7 and 14 are also posted in the same manner.

  Non-slip is good to make it difficult to slip as jagged or uneven, but to apply a suitable thickness (rubber or elastomer) with appropriate thickness (paint, paste, cover) Etc.) is better. The reason is that it is a property similar to the softness of a piece of paper, the piece of paper is difficult to tear, the degree of friction with respect to the upper piece of paper is large, and it is suitable for slip prevention. Incidentally, it is also possible to integrally form the non-slip portion with a thermoplastic viscous elastomer.

FIG. 24 is supplemented as a proposal for preventing slipping. This plan is to make a form as shown in FIG. 24 (1), and embed a non-slip member as shown in FIG. 24 (2) to make a form as shown in FIG. 24 (3). .
It may be formed by two-piece integral molding as shown in FIG. 24 (3).
Many of the materials having elasticity and viscosity that are non-slip are weak in nature, and thus are one proposal in the case where the anti-slip of an appropriate thickness cannot be achieved.
Incidentally, when taking the shape shown in FIG. 24, it is important that the viscous surface protrudes slightly from the inner surface, and that it is provided at a position along the horizontal bar of the round bar to be attached.

The thing shown in FIG. 25 has a hook similarly to the form (form 4 with a hook) demonstrated in FIGS. 8-11.
FIG. 25 (1) shows a state where it is attached to a round bar. FIG. 25 (2) is a side view. FIG. 25 (3) shows a state where a piece of paper having a predetermined punched hole is posted on the state of FIG. 25 (1).
The protrusion shown in FIG. 25 is also provided on the inner side of the back presser so as not to be unnecessarily detached from the round bar.

FIG. 26 shows a comparison with FIG.
The one in FIG. 25 appears to form one body. On the other hand, in FIG. 26, it appears that the left-side configuration and the right-side configuration are connected (at the portion h).
Incidentally, the round bars (crossing bars) to be attached (pinched) are often supported by vertical bars (posts). In the case of the one shown in FIG. 25, it is impossible to avoid the support, but in the case of the one shown in FIG. 26, the support can be avoided. However, this is a measure in the case where the column is placed on the other side of the round bar. Further, in the case of FIG. 26, the spring sandwiched between the round bars works more flexibly than that of FIG.

FIG. 25 has a pair of hooks on the outside (front side) of the presser foot, whereas the one shown in FIG. 26 is the same as that described in FIGS. 22 (3) (4) (5). The hook is provided inside the front presser foot.
FIG. 26 (1) is a perspective view showing a state of being attached to a round bar. FIG. 26 (2) is a view of FIG. 26 (1) as viewed from the side. FIG. 26 (3) shows a state in which a piece of paper having a punched hole is posted.

FIG. 27 is formed by bending the streaks.
FIG. 27 (1) is a perspective view of a state where it is attached to a round bar as seen from the front. FIG. 27 (2) is a side view. FIG. 27 (3) shows a state where a piece of paper is posted on a round bar.
As shown in Fig. 27 (1), the front presser and the back presser are diagonally facing each other and are sandwiched between round bars as seen from the front. The distance between the front presser and the back presser) is wider than the pinching width when viewed from the side. This is a proof that the spring is elastically made to have a “clearance” in the tolerance of the sandwiching spring.
In the state shown in FIG. 27 (1), when attached to a round bar, that is, when the pinch is widened, the back presser is indicated by a rotation arrow with the effect of reducing the distance between the left and right front pressers. It acts as a spring that receives a twisting (twisting) action in the direction and sandwiches the stress.

27 (4) is a modification of the form shown in FIG. 27 (1) based on the idea described in FIG.
FIG. 27 (4) is a perspective view of the attachment to a round bar as seen from the front. When supporting a piece of paper in the form shown in FIG. 27 (3), as shown in the figure, it is important to have a slip stopper on the front presser.

FIG. 28 is shown in comparison with FIG. 27, and is configured by a plate-shaped member (or formed). The front presser and the back presser are in the form of facing each other in front of each other. However, as shown in the figure, the pinch opening has a form of being pinched by the round bar with a margin on the upper side, and the spring for pinching works sufficiently.
FIG. 28 (1) is a perspective view of the state attached to a round bar as viewed from the front left. FIG. 28 (1) is composed of two pinches, whereas FIG. 28 (2) is composed of one pinch. In addition, the lower end of the front presser is warped outward (to the front of the hand) so that it can be pinched easily. The structure shown in FIG. 28 (2) is the same as that shown in FIGS. FIG. 28 (3) is a side view of FIG. 28 (2).

  22, 23, 24, 26, 27, and 28, the depth at which a piece of paper is taken in is deeper than the position at which the round bar is supported (the portion of the pinch opening). In other words, since the paper piece is displayed in a state where it protrudes above the round bar, the upper edge of the paper piece can be taken in at a position (depth) deeper than the part where the round bar fits.

  The above-mentioned form is extremely practical as an auxiliary means for preventing the paper piece from slipping off, by providing a measure to prevent slipping inside the pinch mouth (however, one side) or by having a hook. become.

As shown in FIGS. 22 to 28, the shape of the top portion formed by bending in a detour shape may be arbitrarily designed.
The bending of the top part can take various forms, and the shape or form is not limited to that shown in the figure, but as a basic function, for example, the target round bar When it is held at the innermost position, the round bar can be firmly pinched and pressed by the action of a spring even at the innermost position or the innermost position of the pinching opening.
In addition, the pinch mouth (the inner frame) has a shape in which the width is gradually widened toward the back of the mouth like the ones shown in FIGS. . In other words, it is preferable that the sandwiching port viewed from the side is formed so that the inner surfaces on the left and right sides are smooth or flat on the average (or a line).

  In FIGS. 8 and 11, the hook of the form in which the paper piece is fastened to the round bar in the form of being pressed is described. 9, 10, 17, and 25, the hook in a form in which the paper piece is fastened to the fastener itself (main body portion) is described. 22 (3), (4), (5), and FIG. 26, the hook that protrudes inside the front presser has been described. These fasteners can also be used to post a piece of paper on the edge of the board.

  In FIGS. 3, 4, and 12 (3), “Part 1, Part 2” was explained in which a piece of paper was fastened to a round bar. The fastener can also be used to post a piece of paper on the edge of the board in these forms in the basic configuration.

  The hook shown in FIG. 25 has a function of pinching a piece of paper, and can be used to support a piece of paper having no punched hole from the bottom by extending the length of the paper piece. The same can be said for the ones shown in FIGS.

  The following are supplementary matters for implementation.

The punch hole will be described. At the beginning, it was explained that a hole that is the same as a hole punched by a punch conforming to JIS-S6041 is “adopted as one standard”. And about the thing which has a hook, on the assumption of this punching hole, it illustrated in figure corresponding to this punching hole.
However, in the field of posting a piece of paper, there is a small piece of paper that is smaller than the size of a business card. For example, in the case of a business card size, the above-mentioned punched hole is not necessarily suitable. The reason for this is that the punch hole pitch (a) is too large, the diameter (b) of the punch hole is too large, the depth (c) is too deep, etc. Alternatively, options other than JIS-S6041 are required depending on the scene to be posted.

When adopting different criteria options, the fastener is adapted to the corresponding configuration.
In other words, the punched hole conforming to JIS-S6041 is adopted as one standard, and the punched hole targeted by this fastener is not limited to the standard of JIS-S6041.
Incidentally, the name of “hole” used in this specification is used as a general term including “cut”.

  In the case of a fastener having hooks, the basic shape has two hooks corresponding to two punched holes, but those having one hook are also prepared as appropriate.

This fastener is required to be prepared with different sizes in units of the pinch width that can correspond to the thickness of the round bar (or the thickness of the plate).
Round bars (bar fences, etc.) that are often found in stores such as drug stores are mainly 3 to 10 mm in thickness (diameter). As described above, it is required to prepare fasteners of several sizes in an allowable unit corresponding to the thickness. By the way, this fastener does not limit the thickness of the horizontal bar. Moreover, the name of the round bar is not limited to a round bar, but is used as a general term including a square bar. In addition, this fastener is not restricted to the use displayed on a round bar, It can also attach to the edge of a board and can post.

  The present invention explains the whole of the invention through the entire drawings (FIGS. 1 to 28), and the technical contents described in the claims are limited by the specific technical contents described in the individual drawings. Is not to be done.

Conventionally, there has been no appropriate fastener for posting a piece of paper on a horizontal bar such as a bar fence provided in a merchandise display shelf or a merchandise display stand. INDUSTRIAL APPLICABILITY The present invention can be appropriately used as a fastener for displaying a piece of paper on a horizontal stick, and greatly contributes to the promotion of sales in the retail industry and the like.
The work and work for posting the advertising paper pieces at the storefront is extremely burdensome for the person in charge. The present invention is also a great help in leveling it and handling it efficiently.

P Paper piece to be posted A Stick (stick to be attached)
B board (board to be attached)
(Punched hole)
D Punching hole a Punching hole pitch dimension b Punching hole diameter c Depth (pinching hole)
e Back presser f Front presser g Top (portion connecting the front presser and back presser)
ff Hook h Connecting the two pinching holes to the left and right j Stopper part

Claims (8)

(A) This fastener has a chamfered mouth with a top, front presser, and back presser,
(B) The celestial part forms a pinch width to accommodate the thickness or thickness of the object to be pinched, and forms a winding shape to produce a pinching spring.
(C) The front presser and the back presser face each other.
(D) The celestial part can be seen to see the winding contour when viewed from the front, and the number of windings can be seen when viewed from the side.
(E) A fastener having the above characteristics. (A) This fastener has a chamfered mouth with a top, front presser, and back presser,
(B) The celestial part forms a pinch width to accommodate the thickness or thickness of the object to be pinched, and forms a winding shape.
(C) The front presser and the back presser face each other with a gap in the form of being sandwiched,
(D) The celestial part shows the number of windings when viewed from the front, and the winding contours when viewed from the side.
(E) A fastener having the above characteristics. (A) This fastener has a chamfered mouth with a top, front presser, and back presser,
(B) The celestial part forms a pinch width to accommodate the thickness or thickness of the object to be pinched, and forms a winding shape to produce a pinching spring.
(C) The front presser and the back presser face each other.
(D) The celestial part shows the number of windings when viewed from the front, and the winding contours when viewed from the side.
(E) In the state seen from the side, both ends of the winding change to the left and right, one of which leads to the front presser and the other to the back presser,
(F) A fastener having the above characteristics. (A) This fastener has a chamfered mouth with a top, front presser, and back presser,
(B) The celestial part forms a pinch width to accommodate the thickness or thickness of the object to be pinched, and forms a detour bend to produce a pinching spring;
(C) The front presser and the back presser face each other.
(D) The celestial part forms a part to stop the intrusion or a form to stop the intrusion so that the stick or plate to be attached does not enter into the bending of the celestial part,
(E) A fastener having the above characteristics. (A) This fastener has a chamfered mouth with a top, front presser, and back presser,
(B) The top part forms a pinch width to correspond to the thickness or thickness of the object to be pinched, and leads to a front presser and a reverse presser with a bend to produce a spring to be pinched.
(C) The front presser and the back presser face each other.
(D) The pinch has a space for the upper edge of the piece of paper to enter further into the space where the target bar or plate to be mounted fits.
(E) A fastener having the above characteristics.   The fastener according to claim 1, 2, 3, 4, or 5, wherein a pin of a form frame formed of a top, a front presser, and a back presser is connected to the left and right.   The fastener according to claim 1, 2, 3, 4, 5, or 6, having a hook on one side (front presser) forming the pinching opening.   The fastener according to claim 1, 2, 3, 4, 5, or 6, having a non-slip portion or a non-slip function on one side (front presser) forming the pinching opening.

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