JPH0795902A - Clasp for string, tape or the like - Google Patents

Abstract

PURPOSE:To develop an exclusive clasp for fixing both ends of a string, tape or the like having a proper length by two pieces axially interconnected bendably and provided with a connecting part releasable from the axial interconnection. CONSTITUTION:This clasp consists of pieces 1, 1a provided respectively with connection parts (a), (b). The pieces 1, 1a consist of symmetrical clasp bodies 2, 2a and locking pieces 21, 21a journalled by the bodies to be opened and closed other than the axial connection parts (a), (b) and almost in parallel locked. Latching pieces 14, 14a for pressure locking shaft fit grooves 9, 9a of shafts 22, 22a provided on the tips of the respective locking pieces 21, 21a and engaging pieces formed projectingly within the height of the locking piece on both blades of the respective locking pieces are provided on the respective clasp bodies 2, 2a. One or both of the inner surfaces of the respective clasp bodies and respective locking pieces are formed with projections for preventing both ends of a string, tape or the like 31 having any length from being drawn out to provide a clasp for fixing the string, tape or the like by almost parallel locking of the locking pieces 21, 21a.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention secures both ends of cords and tapes of arbitrary length by means of an instep piece and an ov piece provided with a refracting shaft connection or a connecting portion separable from the shaft connection. string,
It is related to the fasteners such as tapes.

[0002]

2. Description of the Related Art It is well known that a string such as a flat lacquer string with rubber cut to an appropriate length, or both ends of a tape are overlapped and sewn with a sewing thread, or both ends are abutted to each other and stopped by a stapler to form an endless ring. The endless annular cords and tapes can be used for elegant binding such as clothing. However, there is not provided a dedicated stopper for fixing both ends of the above-mentioned cords or tapes by bending the shaft so that it can be bent, or by fixing it by means of an instep or a second piece provided with a connecting portion that can be separated from the shaft.

[0003]

DISCLOSURE OF THE INVENTION According to the present invention, a string and a tape having appropriate lengths are provided with an instep or second piece provided with a connecting portion capable of connecting the ends of a tape so as to be bendable or separable from the connecting shaft. The purpose is to develop a dedicated fastener for fixing.

[0004]

Means for Solving the Problems The fastener of the present invention for a cord or tape is composed of an instep piece and an instep piece provided with a bendable shaft coupling or a coupling portion separable from the shaft coupling. The piece and the second piece consist of a symmetrical stopper main body other than the above-mentioned shaft connecting portion, and a locking piece that is pivotally supported on the main body so as to be openable and closable, and locks substantially parallel to each other. The shaft fitting groove of the shaft provided at the tip of each locking piece, and the hooking piece for pressurizing and locking the engaging piece formed to project within the height of the locking piece on both wings of each locking piece are provided. By forming a string of arbitrary length on either or both of the stopper body and the inner surface of each locking piece, retaining projections at both ends of the tapes, and by locking the locking pieces substantially in parallel, a string, It is characterized by fixing tapes.

[0005]

The stopper of the cord and tape of the present invention is a cord such as a rubber cord cut into appropriate lengths on the upper piece 1 and the second piece 1a, and both cut ends of the tape 31 are described in the examples described later. The upper shell 1 and the second shell are used in such a manner that they are separably connected at the connecting portions a and b.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The attached drawings show an embodiment of the present invention, in which FIG. 1 is a partially cutaway plan view in which both ends of a flat rubber string are fixed by means of a shaft-coupled instep and B-piece. A plan view of the stopper body of the upper piece, FIG. 3 is a sectional view taken along the line AA of FIG. 2, FIG. 4 is a plan view of the locking piece of the upper piece, and FIG. 5 is a sectional view taken along the line BB of FIG. 6 is a cut-away side view of the mode in which the locking piece of the upper piece is rotatably supported by the stopper body of the upper piece, and FIG. 7 is a hooking piece of the main body of the stopper of the upper piece and the locking piece. FIG. 9 is an enlarged view of the engagement piece, FIG. 8 is a front view of a mode in which the locking piece is pressure-locked to the stopper body of the upper piece, and FIG.
[Fig. 3] is a cut side view of an embodiment in which a locking piece of the second-piece is rotatably supported by a stopper body of the second-piece.

Reference numeral 1 is an instep piece, 1a is a second piece, and both pieces are composed of stopper main bodies 2 and 2a and locking pieces 21 and 21a. The instep piece 1 has shaft support pieces 3 and 3 on both sides of the tip of the stopper body 2.
And the short shafts 4, 4 protruding inwardly into each of them.
And the horizontal U-shaped pieces 4a and 4a fitted to the shafts 4 and 4 are provided on both sides of the protruding piece 3a protruding between the shafts 4 and 4 at the tip of the second side 1a. 4a and 4a are axes 4 and 4
The connecting portions a and b can be fitted on the shaft so that they can be bent so that they can be axially connected, or the connection can be removed.

The upper piece 1 and the second piece 1a are connected to each other at the connecting portions a and b.
Other than the symmetrical shape of the stopper bodies 2, 2a and their respective bodies 2, 2
It is constituted by locking pieces 21 and 21a which are pivotally supported by a in a freely openable and closable manner. Since the stopper body 2a and the locking piece 21a of the Otsu piece 1a have the same structure as the stopper body 2 and the locking piece 21 of the instep piece 1, the following description will be made on the stopper body 2 and the locking piece 21 of the instep piece 1. Explain, the stopper body 2a of the second piece 1a and the locking piece 21a
Simplifies or does not explain. The suffix "a" is added to the reference numeral in the drawings. Since the locking pieces 21 and 21a have the same shape, they can be used for both the instep pieces 2 and 2a.

The stopper body 2 of the upper piece 1 is provided with a shaft fitting groove 9 between a front side wall 6 projecting an inclined guide surface 7 at the rear part of the connecting part a and an intermittent rear side wall 8, and a rear part thereof. Insertion groove 1 at the end of a flat striking string 31 having a plurality of triangular pyramidal retaining projections 12
1 is formed, and the wall surfaces 13 and 13a that define the left and right sides of the insertion groove 11 are formed on both the left and right sides of the insertion groove 11. Wall 13,
13a continues to both sides of the shaft fitting groove 9. Also insert slot 1
In the region 1 of the drawing, the hook pieces 14, 14 having the same height as the front side wall 6 are formed on the wall surfaces 13, 13 so as to protrude inward.
(See Figures 7 and 8)

The locking piece 21 includes a shaft 22, a covering piece 23,
The covering piece 23 is composed of engaging pieces 24, 24 projecting from positions slightly lower than the left and right wings of the covering piece 23 and press-engaged with the retaining pieces 14, 14. The engagement pieces 24, 24 are not made to coincide with the end surface of the covering piece 23 formed by the locking piece 21, but are made a little shorter to form the cutouts 24 ', 24'. This cutout 24 '
24 'appears with the notches 24a' and 24a 'of the second piece as a groove between the hooking pieces 14, 14, 14a, 14a as shown in FIG. 1, and when the length of the string or tape 31 is long, etc. Insert a screwdriver or the like into the groove-shaped portion to engage the locking pieces 21, 21a.
Pry open.

The covering piece 23 is an insertion groove 1 of the stopper body 2.
The triangular pyramidal retaining protrusion 25 is formed by selecting a position which covers the first retaining portion 1 and does not overlap with the retaining protrusion 12 described above. The retaining projections 12 and 25 are the insertion groove 11 or the covering piece 2.
It may be formed on one side of No. 3.

Locking pieces 21, 21a of the first and second pieces 1, 1a
Slides the shafts 22, 22a on the inclined guide surfaces 7, 7a of the stopper bodies 2, 2a and fits them in the shaft fitting grooves 9, 9a. Since the inclined guide surfaces 7 and 7a are projected on the shaft fitting grooves 9 and 9a, the shafts 22 and 22a cannot be removed, so that the locking pieces 21 and 21a are not pulled out.
Is rotatably supported like a butterfly blade. (See Figures 6 and 9)

In this embodiment, one cut end of a flat rubber string 31 (other tapes may be used) is inserted into the insertion groove 11 of the stopper main body 2 of the upper piece 1 up to the side wall 8 after the interruption. Stop 21
Is pushed down, the engaging pieces 24, 24 are locked to the lower surfaces of the hooking pieces 14, 14 to be parallel to the stopper body 2, and one end of the string 31 is fixed. The Otsume piece 1a is inserted into the insertion groove 11a of the stopper body 2a by inserting the other cut end of the flattened rubber cord 31 up to the side wall 8a after the interruption, pressing the locking piece 21a, and engaging the engagement pieces 24a, 24.
a is locked to the lower surfaces of the hooking pieces 14a, 14a, and is made parallel to the stopper body 2a to fix the other end of the string 31. (Refer to FIG. 9) After that, the connecting portions a and b are flexibly connected to form a ring,
The length of the rubber cord, tape, etc., such as stretching the rubber cord 31 and hanging it from above the arm of the shirt worn by a person to use it as a shirt stop, or hanging the rubber cord for decoration on folded clothing, packaging boxes, etc. Or use according to the purpose.

[0014]

EFFECTS OF THE INVENTION The cord and tape stopper of the present invention is composed of an upper piece 1 and a second piece 1a, which are provided with connecting portions a and b which can be bent so that they can be flexibly connected to each other or separated from the connection. Except for the shaft connecting portions a and b, the upper plate 1 and the second plate 1a are symmetrically attached to the stopper main bodies 2 and 2a and the main body 2 and 2a, which are pivotally supported in an openable and closable manner and are locked substantially parallel to each other. Each of the stopper main bodies 2 and 2a is formed of a piece 21 and 21a.
The shafts 22 and 22a provided at the tip of a are fitted into the shaft fitting grooves 9 and 9a, and the locking pieces 21 and 21a projectingly formed within the heights of the locking pieces 21 and 21a on the respective wings are locked by pressure. Stop 14,
14a is provided, each stopper body 2, 2a, and each locking piece 2
A string of arbitrary length on the inner surface of one or both of 1, 21a,
Forming the retaining projections 12 and 12a at both ends of the tape 31 and the upper piece 1 and the second piece provided with connecting portions a and b that can separate the fixing of both ends of the string and the tape 31 from the axial connection. There is peculiarity to do with the two pieces of 1a, and this peculiarity produces a unique effect.

[Brief description of drawings]

 The accompanying drawings show one embodiment of the present invention,

FIG. 1 is a partially cutaway plan view in which both ends of a flat rubber cord are fixed by means of shaft-coupled instep and Otsu pieces.

FIG. 2 is a plan view of a stopper main body of an instep piece,

3 is a sectional view taken along the line AA of FIG.

FIG. 4 is a plan view of a locking piece of an instep piece,

5 is a sectional view taken along line BB of FIG. 4,

FIG. 6 is a cut-away side view of a mode in which a locking piece of the upper piece is rotatably supported by a stopper body of the upper piece,

FIG. 7 is an enlarged view of a latching piece of the stopper body of the upper piece and an engaging piece of the locking piece,

FIG. 8 is a front view of a mode in which the locking piece is pressure-locked to the stopper body of the instep piece,

FIG. 9 is a cut-away side view of an embodiment in which the second-piece stopper body is openably and closably supported by the second-piece stopper body;

[Explanation of symbols]

a, b → connecting part 1 → upper piece 1a → second piece 2, 2a → stopper body 3 → shaft supporting piece 3a → projecting piece 4 → shaft 4a → horizontal U-shaped piece 6, 6a → front side wall 7, 7a → inclined Guide surface 8, 8a → rear side wall 9,
9a-> shaft fitting groove 11, 11a-> insertion groove 12, 12a-> retaining projection 13, 13a-> wall surface 14, 14a-> latching piece 21, 2
1a → locking piece 22, 22a → shaft 23 → covering piece 24 → engaging piece 2
4 '→ notch 25, 25a → retaining projection 31 → string, tape

Claims (1)

[Claims] 1. An instep piece and an extruded piece provided with a connecting portion capable of being bent so as to be bendable or separable from the axial connection, and the instep piece and the extruded piece are symmetrical stoppers except for the shaft connecting portion. A main body and a locking piece that is pivotally supported on the main body in a freely openable and closable manner and can be locked substantially parallel to each other, and a shaft fitting groove of a shaft provided at the tip of each locking piece in each stopper body, Provided on both wings of each locking piece is a locking piece for press-locking the engaging piece formed to project within the height of the locking piece, and either one or both of each stopper body and the inner surface of each locking piece. A string of arbitrary length, and retaining protrusions at both ends of the tape are formed, and the string is locked by the locking pieces in substantially parallel,
A string and tape stopper that fixes tapes.